/** Shopify CDN: Minification failed

Line 3391:9 Cannot use type selector "--others" directly after nesting selector "&"

**/
/* =====================================================
   Eufy Wall Light Cam S4 LP
   Figma 全セクション対応版
   - モバイルファースト / ネイティブ CSS ネスト
   - c28 と同じ書き方（&、内側 @media、ブレークポイント 769px）
===================================================== */

/* ===================
   共通ユーティリティ
=================== */
.m-sp {
  display: block !important;
  @media (min-width: 769px) {
    display: none !important;
  }
}

.m-pc {
  display: none !important;
  @media (min-width: 769px) {
    display: block !important;
  }
}

.popup{
  display: none!important;
}

/* ===================
   フォント定義
=================== */
@font-face {
  font-family: "Mont";
  font-weight: 300;
  src: url("/cdn/shop/files/MontForAnker-Book.woff2?v=1736241329") format("woff2"),
       url("/cdn/shop/files/MontForAnker-Book.woff?v=1736241329") format("woff");
  font-display: swap;
}

@font-face {
  font-family: "Mont";
  font-weight: 400;
  src: url("/cdn/shop/files/MontForAnker-Regular.woff2?v=1736241676") format("woff2");
  font-display: swap;
}

@font-face {
  font-family: "Mont";
  font-weight: 600;
  src: url("/cdn/shop/files/MontForAnker-SemiBold.woff2?v=1736241329") format("woff2"),
       url("/cdn/shop/files/MontForAnker-SemiBold.woff?v=1736241329") format("woff");
  font-display: swap;
}

html:has(.page-eufy-wlcs4) {
  scroll-behavior: smooth;
}

html.wlcs4-video-open {
  overflow: hidden;
}

html.wlcs4-intro .page-eufy-wlcs4 .hero__title-line,
html.wlcs4-intro .page-eufy-wlcs4 .hero__product-block,
html.wlcs4-intro .page-eufy-wlcs4 .hero__badges {
  animation-play-state: paused;
}

.page-eufy-wlcs4 .cap-card[id],
.page-eufy-wlcs4 .lead[id] {
  scroll-margin-top: 110px;
}

/* ===================
   ページルート
=================== */
.page-eufy-wlcs4 {
  --color-primary: #005D8E;
  --color-primary-light: #1970B4;
  --color-primary-dark: #10577C;
  --color-navy-deep: #212a3d;
  --color-navy: #1c406c;
  --color-navy-mid: #303f5f;
  --color-cyan: #06A9FF;
  --color-cyan-bright: #00C8FF;
  --color-amazon: #ff9900;
  --color-text: #1A1A1A;
  --color-text-sub: #2F333A;
  --color-text-muted: rgba(26, 26, 26, 0.7);
  --color-bg: #FEFEFE;
  --color-bg-light: #F4F4F1;
  --color-bg-gray: #F2F2F4;
  --color-bg-gray-2: #F0F0F0;
  --color-bg-warm: #F3E1C9;
  --color-bg-brown: #695541;
  --color-bg-tan: #c3d3d9;
  --color-line: rgba(0, 0, 0, 0.1);

  --max-width: 1200px;
  --max-width-wide: 1440px;
  --gutter: 15px;
  --gutter-pc: 20px;

  --kv-height: max(730px, calc(100svh - 100px));

  @media (min-width: 769px) {
    --kv-height: 100svh;
  }

  --font-en: "Mont", "Mont For Anker", "Noto Sans JP", sans-serif;
  --font-jp: "Noto Sans JP", sans-serif;

  background: var(--color-navy-deep);
  color: var(--color-text);
  font-family: var(--font-jp);
  font-feature-settings: 'palt';
  line-height: 1.8;
  letter-spacing: 0.05em;
  overflow-anchor: none;

  & h1, & h2, & h3, & h4, & h5, & h6, & p, & ul, & ol {
    margin: 0;
    padding: 0;
    font-weight: 500;
    letter-spacing: inherit;
  }

  & ul, & ol { list-style: none; }

  & img {
    max-width: 100%;
    height: auto;
    display: block;
  }

  & sup {
    font-size: 0.6em;

    line-height: 0;
  }

  & a { color: inherit; text-decoration: none; }

  /* ===================
     共通ボタン
  =================== */
  & .lp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 140px;
    padding: 12px 24px;
    border-radius: 999px;
    font-family: var(--font-jp);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.1em;
    transition: opacity 0.2s ease, transform 0.2s ease;
    cursor: pointer;
    text-align: center;

    @media (min-width: 769px) {
      min-width: 100%;
      padding: 14px 32px;
      font-size: 14px;
    }

    &:hover {
      opacity: 0.85;
      color: #fff;
    }

    &.lp-btn--primary {
      background: var(--color-primary);
      color: #fff;

      &:hover { color: #fff; }
    }

    &.lp-btn--amazon {
      background: var(--color-amazon);
      color: #fff;

      &:hover { color: #fff; }
    }

    &.lp-btn--ghost {
      background: transparent;
      color: var(--color-primary);
      border: 1px solid var(--color-primary);

      &:hover { color: var(--color-primary); }
    }
  }

  /* lp-common.css の .lp-btn:hover{color:var(--clr-theme)!important} と themeV2 の a:hover{color:inherit} を上書き */
  & a.lp-btn:not([disabled]):hover,
  & a.lp-btn-amazon:not([disabled]):hover {
    color: #fff !important;
  }

  .lp-hd-second{
    --h-hd-second: 66px;
    background: var(--color-navy-deep);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    color: #fff;

    @media (min-width: 769px) {
      --h-hd-second: 55px;
      background: transparent;
      -webkit-backdrop-filter: none;
      backdrop-filter: none;
      pointer-events: none;
      opacity: 0;
      visibility: hidden;
      transition: opacity 0.3s ease, visibility 0s linear 0.3s;

      &.is-past-kv {
        opacity: 1;
        visibility: visible;
        transition: opacity 0.3s ease;
      }
    }

    @media (min-width: 1080px) {
      --h-hd-second: 52px;
    }

    .lp-hd-second-inr{
      padding-right: 12px;

      @media (min-width: 769px) {
        display: flex;
        justify-content: flex-end;
        padding-right: 20px;
      }
    }

    .lp-hd-second-heading{
      font-family: var(--font-en);
      font-size: 14px;
      font-weight: 500;
      letter-spacing: 0.02em;
    }

    .lp-hd-second-heading{
      @media (min-width: 769px) {
        display: none;
      }
    }

    .lp-hd-second-price{
      display: none;
    }

    .lp-hd-second-thum{
      display: none;
    }
.lp-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #00CBEB;
  color: white;
  font-size: 16px;
  letter-spacing: 0;
  border:none!important;
  border-radius: 6px;
       min-width: 100%!important;
          height: 44px;
          padding: 0 32px;

  &::before {
    content: "";
    flex: 0 0 auto;
    width: 18px;
    height: 18px;
    margin-right: 8px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='1.8' stroke-linecap='butt' stroke-linejoin='miter'%3E%3Ccircle cx='9.5' cy='20' r='1.5'/%3E%3Ccircle cx='17' cy='20' r='1.5'/%3E%3Cpath d='M3 4h2.4l2.2 11.2 0.3 1.3h9.9l0.4-1.3L20.6 8H6.2'/%3E%3C/svg%3E") center / contain no-repeat;

    @media (min-width: 769px) {
      width: 20px;
      height: 20px;
      margin-right: 9px;
    }
  }

  @media (min-width: 769px) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    font-size: 14px;
    padding: 0 34px;
    border-radius: 999px;
    pointer-events: auto;
    transform: scale(0.9);
    transform-origin: top right;
    transition: transform 0.35s ease;
    box-shadow:
      0 0 2px rgba(13, 43, 53, 0.1),
      0 0 10px rgba(13, 43, 53, 0.12),
      0 0 26px rgba(13, 43, 53, 0.16);

    .lp-hd-btn-anim{
      position: relative;
      display: block;
      height: 1em;
      line-height: 1;
      overflow: hidden;

      & > span{
        display: block;
        transition: transform 360ms cubic-bezier(0.65, 0, 0.35, 1);
      }

      &::after{
        content: attr(data-text);
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        display: block;
        transition: transform 360ms cubic-bezier(0.65, 0, 0.35, 1);
      }
    }

    &:hover .lp-hd-btn-anim > span,
    &:hover .lp-hd-btn-anim::after{
      transform: translateY(-100%);
    }
  }

  &:hover{
    background: #00CBEB;
    color: white!important;
    opacity: 1;
  }

}

&.is-scrolled .lp-btn{
  @media (min-width: 769px) {
    transform: scale(1.2);
  }
}

  }

  /* ===================
     1. Hero / KV (Figma 176:2292 完全準拠)
     KV はスティッキーで画面に固定。後続セクションが上に被さる
  =================== */
  & > section:not(.hero) {
    position: relative;
    z-index: 1;
    margin-top: -1px;
    overflow-x: clip;
  }

  & .hero {
    /* ===========================================================
       CSS 変数によるトークン化：
       - SP（既定）→ 769px タブレット中間 → 1200px PC 標準で値を上書き
       - 各セレクタは var(--kv-*) を参照するだけにし、保守性を担保
    =========================================================== */
    --kv-title: clamp(16px, 5.7vw, 26px);
    --kv-subtitle: clamp(10px, 2vw, 12px);
    --kv-product: clamp(13px, 3.8vw, 17px);
    --kv-badges-lead: clamp(12px, 3vw, 13px);
    --kv-notes: clamp(10px, 2.4vw, 10px);

    --kv-text-top: clamp(60px, 11%, 95px);
    --kv-text-left: clamp(15px, 10%, 60px);
    --kv-text-gap: clamp(18px, 5vw, 40px);
    --kv-product-block-gap: clamp(6px, 2.5vw, 14px);

    --kv-badge-laurel: clamp(106px, 29.5vw, 147px);
    --kv-badge-ring: clamp(76px, 21vw, 107px);
    --kv-badge-block: clamp(74px, 20vw, 103px);
    --kv-badges-bottom: clamp(15px, 3%, 50px);
    --kv-badges-pad-y: clamp(20px, 5vw, 50px);
    --kv-badges-pad-x: clamp(15px, 4vw, 30px);
    --kv-badges-gap: clamp(10px, 2.4vw, 18px);

    --kv-logo-size: clamp(65px, 14vw, 130px);
    --kv-logo-top: clamp(8px, 2vw, 20px);
    --kv-logo-left: clamp(10px, 3vw, 30px);

    /* SP: hero 丸ごと（画像+バッジ）を約80%地点で固定し、後続が覆い被さる */
    position: sticky;
    top: calc(var(--kv-height) * -0.7);
    z-index: 0;
    overflow: visible;
    @media (min-width: 769px) {
      position: relative;
      top: auto;
    }

    background:
      radial-gradient(
        120% 90% at 55% 36%,
        rgba(83, 104, 148, 0.5) 0%,
        rgba(83, 104, 148, 0.44) 12%,
        rgba(83, 104, 148, 0.36) 24%,
        rgba(83, 104, 148, 0.27) 36%,
        rgba(83, 104, 148, 0.19) 48%,
        rgba(83, 104, 148, 0.12) 60%,
        rgba(83, 104, 148, 0.065) 72%,
        rgba(83, 104, 148, 0.025) 84%,
        rgba(83, 104, 148, 0) 100%
      ),
      var(--color-navy-deep);
    color: #fff;
    width: 100%;
    height: var(--kv-height);

    @media (min-width: 769px) {
      --kv-title: clamp(24px, 2.5vw, 32px);
      --kv-subtitle: clamp(12px, 1vw, 14px);
      --kv-product: clamp(18px, 1.6vw, 22px);
      --kv-badges-lead: clamp(12px, 1.3vw, 18px);
      --kv-notes: 10px;

      --kv-text-top: clamp(80px, 18%, 180px);
      --kv-text-left: clamp(30px, 5vw, 80px);
      --kv-text-gap: clamp(28px, 3vw, 50px);
      --kv-product-block-gap: 14px;

      --kv-badge-laurel: clamp(120px, 12vw, 159px);
      --kv-badge-ring: clamp(85px, 8vw, 116px);
      --kv-badge-block: clamp(82px, 8vw, 112px);
      --kv-badges-bottom: 0;
      --kv-badges-pad-y: clamp(40px, 8vh, 100px);
      --kv-badges-pad-x: clamp(20px, 3vw, 30px);
      --kv-badges-gap: 10px;

      --kv-logo-top: 0;
      --kv-logo-left: clamp(20px, 3vw, 30px);
      --kv-logo-size: clamp(80px, 10vw, 100px);
    }

    @media (min-width: 1200px) {
      --kv-title: clamp(32px, 2.2vw, 38px);
      --kv-subtitle: 14px;
      --kv-product: clamp(20px, 1.4vw, 24px);
      --kv-badges-lead: 16px;

      --kv-text-top: 19.5%;
      --kv-text-left: max(50px, calc(50% - 740px));
      --kv-text-gap: 50px;

      --kv-badge-laurel: 159px;
      --kv-badge-ring: 116px;
      --kv-badge-block: 112px;
      --kv-badges-pad-y: 160px;
      --kv-badges-pad-x: 30px;

      --kv-logo-left:50px;
    }

    @media (min-width: 1800px) {
      --kv-text-left: 9vw;
    }

    & .hero__background {
      /* SP は hero ごと固定するため bg 単体の sticky は PC のみ */
      position: relative;
      width: 100%;
      height: var(--kv-height);
      z-index: 0;
      margin-bottom: calc(-1 * var(--kv-height));

      @media (min-width: 769px) {
        position: sticky;
        top: 0;
      }

      & picture {
        display: block;
        width: 100%;
        height: 100%;
      }

      & img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center top;
        display: block;
        transform-origin: 50% 35%;
        transition: opacity 2.4s cubic-bezier(0.45, 0.05, 0.25, 1);

        @media (min-width: 769px) {
          object-position: center center;
          will-change: opacity;
        }
      }

      &.is-loading img {
        opacity: 0;
      }

      &.is-loaded img {
        opacity: 1;
      }
    }

    & .logo {
      position: absolute;
      top: 0;
      left: var(--kv-logo-left);
      z-index: 10;

      & img {
        width: var(--kv-logo-size);
        height: auto;
      }
    }

    & .hero__text {
      position: absolute;
      top: var(--kv-text-top);
      left: 0;
      right: 0;
      z-index: 2;
      display: flex;
      flex-direction: column;
      gap: 25px;
      align-items: center;
      max-width: 880px;

      @media (min-width: 769px) {
        left: var(--kv-text-left);
        right: auto;
        gap: var(--kv-text-gap);
        align-items: flex-start;
      }
    }

    & .hero__title {
      display: flex;
      flex-direction: column;
      gap: 0px;
      font-weight: 400;
      align-items: center;
      width: auto;

      @media (min-width: 769px) {
        gap: 3px;
        align-items: flex-start;
      }
    }

    & .hero__title-line-clip {
      display: block;
      overflow: hidden;

      &:nth-child(1) .hero__title-line { animation-delay: 0.5s; }
      &:nth-child(2) .hero__title-line { animation-delay: 0.75s; }

      &:first-child .hero__title-line {
        letter-spacing: 0.17em;
      }
    }

    & .hero__title-line {
      display: flex;
      align-items: baseline;
      justify-content: flex-start;
      gap: 0;
      font-size: var(--kv-title);
      line-height: 1.6;
      letter-spacing: 0.18em;
      white-space: nowrap;
      padding-left: 0.15em;
      opacity: 0;
      transform: translateY(120%);
      animation: heroSlideUp 1.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;

      @media (min-width: 769px) {
        padding-left: 0;
      }

      @media (min-width: 1200px) {
        justify-content: flex-end;
      }

      & .hero__title-jp {
        display: inline-block;
        letter-spacing: inherit;
      }

      & .hero__title-period {
        display: inline-block;
        letter-spacing: 0;
        margin-left: -0.05em;
      }
    }

    & .hero__product-block {
      display: flex;
      flex-direction: column;
      gap: 12px;
      align-self: center;
      align-items: center;
      text-align: center;

      @media (min-width: 769px) {
        gap: var(--kv-product-block-gap);
        align-self: flex-start;
        align-items: flex-start;
        text-align: left;
      }
      opacity: 0;
      transform: translateY(8px);
      animation: heroProductFadeIn 1.2s cubic-bezier(0.22, 1, 0.36, 1) 1.8s forwards;
    }

    & .hero__subtitle {
      font-size: var(--kv-subtitle);
      letter-spacing: 0.05em;
      line-height: 1.4;
    }

    & .hero__product {
      font-family: var(--font-en);
      font-size: clamp(13px, 4.5vw, 18px);;
      font-weight: 400;
      line-height: 0.95;
      opacity: 0.95;
      @media (min-width: 769px) {
        font-size: var(--kv-product);
      }
    }

    & .hero__badges {
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      z-index: 2;
      opacity: 0;
      transform: translateY(8px);
      animation: heroProductFadeIn 1.6s cubic-bezier(0.22, 1, 0.36, 1) 2.2s forwards;
      padding: 50px 10px 15px;
      display: flex;
      flex-direction: column;
      gap: 12px;
      align-items: flex-start;
      max-width: 100%;

      @media (min-width: 769px) {
        left: auto;
        bottom: var(--kv-badges-bottom);
        gap: var(--kv-badges-gap);
        padding: 30px var(--kv-badges-pad-x);
        max-width: clamp(335px, 31.5vw, 460px);
      }

      @media (min-width: 1200px) {
        max-width: clamp(302px, 28.35vw, 414px);
      }
    }

    & .hero__badges-lead {
      font-size: var(--kv-badges-lead);
      font-weight: 500;
      letter-spacing: 0.02em;
      text-align: center;
      width: 100%;
      @media (min-width: 769px) {
        text-align: left;
      }
    }

    & .hero__badges-list {
      display: flex;
      gap: 6px;
      justify-content: center;
      align-items: center;
      width: 100%;

      @media (min-width: 769px) {
        gap: 8px;
        align-self: stretch;
        justify-content: flex-end;
      }
    }

    & .hero__badge {
      min-width: 0;

      & img {
        height: auto;
        display: block;
      }

      @media (min-width: 769px) {
        & img {
          width: 100%;
          max-width: 100%;
        }
      }
    }

    & .hero__badge--laurel {
      flex: 0 0 auto;
      & img { width: var(--kv-badge-laurel); }

      @media (min-width: 769px) {
        flex: 1.4 1 0;
        & img { width: 100%; }
      }
    }
    & .hero__badge--ring {
      flex: 0 0 auto;
      & img { width: var(--kv-badge-ring); }

      @media (min-width: 769px) {
        flex: 1 1 0;
        & img { width: 100%; }
      }
    }
    & .hero__badge--block {
      flex: 0 0 auto;
      & img { width: var(--kv-badge-block); }

      @media (min-width: 769px) {
        flex: 1 1 0;
        & img { width: 100%; }
      }
    }

    & .hero__notes {
      width: 100%;
      align-self: center;
      margin-top: 0px;
      font-size: var(--kv-notes);
      font-weight: 400;
      line-height: 1.3;
      letter-spacing: 0em;
      color: rgba(255, 255, 255, 0.6);
      display: flex;
      flex-direction: column;
      gap: 3px;

      @media (min-width: 769px) {
        max-width: 430px;
        margin-top: 0;
        gap: 7px;
        align-self: flex-end;
      }

      & li { margin: 0; }
    }

  }

  /* ===================
     2. 1台2役 (Figma 176:2390 準拠)
     上部にグラデーション + キャプションを内包し、KV から滑らかに繋ぐ
  =================== */
  & .dual-role {
    position: relative;
    background: var(--color-navy-deep);
    padding: 60px 10px 10px;

    @media (min-width: 769px) {
      padding: 100px 10px 10px;
    }

    & .dual-role__caption {
      text-align: center;
      color: #fff;
      margin: 0 0 50px;

      @media (min-width: 769px) {
        margin-bottom: 60px;
      }

      & .dual-role__caption-sub {
        font-size: 12px;
        font-weight: 400;
        letter-spacing: 0.13em;
        line-height: 1.6;
        margin: 0 0 20px;
        opacity: 0;
        transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.2s;

        @media (min-width: 769px) {
          font-size: 14px;
          letter-spacing: 0.077em;
          margin-bottom: 14px;
        }
      }

      & .dual-role__caption-title {
        font-size: clamp(24px, 6.5vw, 42px);
        font-weight: 400;
        line-height: 1.5;
        letter-spacing: 0.13em;
        margin: 0;

        @media (min-width: 769px) {

          letter-spacing: 0.077em;
        }
      }

      & .dual-role__caption-clip {
        display: inline-block;
        overflow: hidden;
        vertical-align: bottom;
        padding-bottom: 0.08em;
        margin-bottom: -0.08em;
      }

      & .dual-role__caption-line {
        display: inline-block;
      }

      & .dual-role__caption-char {
        display: inline-block;
        opacity: 0;
        transform: translate3d(0, 110%, 0);
        transition:
          opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
          transform 1.4s cubic-bezier(0.19, 1, 0.22, 1);
        will-change: transform, opacity;
      }

      &.is-revealed {
        & .dual-role__caption-sub {
          opacity: 1;
        }

        & .dual-role__caption-char {
          opacity: 1;
          transform: translate3d(0, 0, 0);
        }
      }
    }

    & .dual-role__grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 5px;

      @media (min-width: 769px) {
        gap: 10px;
      }
    }

    & .dual-role__card {
      position: relative;
      overflow: hidden;
      aspect-ratio: 9 / 13; 
      color: #fff;
      isolation: isolate;

      @media (min-width: 769px) {
        aspect-ratio: 720 / 450;
      }
    }

    & .dual-role__bg {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      z-index: 0;
      display: block;

      & img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
        transform: translateZ(0);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
      }
    }

    @media (hover: hover) {
      & .dual-role__card {
        &:hover .dual-role__bg img {
          will-change: transform;
          transform: scale(1.06);
        }
      }
    }

    & .dual-role__card--light .dual-role__bg img {
      object-position: left center;

      @media (min-width: 769px) {
        object-position: center center;
      }
    }

    & .dual-role__card--cam .dual-role__overlay {
      position: absolute;
      inset: 0;
      z-index: 1;
      background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.75) 0%,
        rgba(0, 0, 0, 0.45) 30%,
        rgba(0, 0, 0, 0.15) 55%,
        rgba(0, 0, 0, 0) 75%
      );
    }

    & .dual-role__card--light .dual-role__overlay {
      position: absolute;
      inset: 0;
      z-index: 1;
      background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.75) 0%,
        rgba(0, 0, 0, 0.45) 30%,
        rgba(0, 0, 0, 0.15) 55%,
        rgba(0, 0, 0, 0) 75%
      );
    }

    & .dual-role__text {
      position: absolute;
      bottom: 0;
      left: 0;
      z-index: 2;
      padding: 12px 10px;
      display: flex;
      flex-direction: column;
      gap: 7px;
      align-items: flex-start;
      text-align: left;

      @media (min-width: 769px) {
        padding: 30px;
        gap: 5px;
        text-align: center;
      }
    }

    & .dual-role__sub {
      font-size: 11px;
      letter-spacing: 0.05em;
      line-height: 1.3;

      @media (min-width: 769px) {
        font-size: clamp(0.875rem, 0.97vw, 1rem);
      }
    }

    & .dual-role__title {
      font-size: 24px;
      letter-spacing: 0.02em;
      line-height: 1.2;
      font-weight: 400;

      @media (min-width: 769px) {
        font-size: clamp(24px, 2.8vw, 36px);
      }
    }

    & .dual-role__link {
      position: absolute;
      inset: 0;
      z-index: 3;
      display: block;
      text-decoration: none;
      color: inherit;
    }

    & .dual-role__btn {
      position: absolute;
      right: 14px;
      bottom: 14px;
      z-index: 4;
      width: 36px;
      height: 36px;
      padding: 0;
      border: none;
      background: rgba(255, 255, 255, 0.9);
      border-radius: 999px;
      display: flex;
      align-items: center;
      justify-content: center;
      pointer-events: none;
      transition: background 0.2s ease, transform 0.2s ease;

      & svg {
        width: 14px;
        height: 13px;
      }

      @media (min-width: 769px) {
        right: 25px;
        bottom: 25px;
        width: 52px;
        height: 52px;

        & svg {
          width: 18px;
          height: 16px;
        }
      }

      &:hover {
        background: rgba(255, 255, 255, 1);
        transform: translateY(2px);
      }

      & span {
        display: flex;
      }
    }
  }

  /* ===================
     3. Hero 2nd / lead
  =================== */
  & .lead {
    background: var(--color-navy-deep);
    color: #fff;
    padding:50px 0 0;
    overflow: hidden;

    @media (min-width: 769px) {
      padding: 0px 0px;
    }

    & .lead__inner {
      width: 100%;
      position: relative;
      display: flex;
      flex-direction: column;
      gap: 0px;

      @media (min-width: 769px) {
        display: grid;
        grid-template-columns: 65fr 35fr;
        gap: clamp(40px, 6vw, 80px);
        align-items: stretch;
        padding-right: clamp(20px, 6vw, 120px);
        min-height: 700px;
        height: clamp(640px, 115vh, 1500px);
      }
    }

    & .lead__media {
      order: 2;
      position: relative;
      z-index: 1;
      width: 100%;
      overflow: visible;
      margin-top: clamp(-110px, -16vw, -60px);

      @media (min-width: 769px) {
        order: 0;
        overflow: clip;
        margin-top: 0;
        min-width: 0;
        height: 100%;
      }
    }

    & .lead__media::before {
      content: "";
      position: absolute;
      top: -1px;
      left: 0;
      right: 0;
      height: 50%;
      background: linear-gradient(
        in oklab to bottom,
        var(--color-navy-deep) 0%,
        var(--color-navy-deep) 24%,
        rgba(33, 42, 61, 0.82) 32%,
        rgba(33, 42, 61, 0.65) 40%,
        rgba(33, 42, 61, 0.47) 50%,
        rgba(33, 42, 61, 0.31) 60%,
        rgba(33, 42, 61, 0.19) 70%,
        rgba(33, 42, 61, 0.09) 80%,
        rgba(33, 42, 61, 0.036) 88%,
        rgba(33, 42, 61, 0.012) 94%,
        rgba(33, 42, 61, 0) 100%
      );
      z-index: 2;
      pointer-events: none;

      @media (min-width: 769px) {
        display: none;
      }
    }

    & .lead__media::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      height: 60%;
      background: linear-gradient(
        in oklab to top,
        rgba(26, 33, 48, 0.92) 0%,
        rgba(26, 33, 48, 0.88) 10%,
        rgba(26, 33, 48, 0.8) 20%,
        rgba(26, 33, 48, 0.68) 32%,
        rgba(26, 33, 48, 0.54) 44%,
        rgba(26, 33, 48, 0.4) 56%,
        rgba(26, 33, 48, 0.27) 66%,
        rgba(26, 33, 48, 0.16) 76%,
        rgba(26, 33, 48, 0.08) 86%,
        rgba(26, 33, 48, 0.03) 94%,
        rgba(26, 33, 48, 0) 100%
      );
      mask-image: linear-gradient(
        to top,
        rgb(0, 0, 0) 0%,
        rgb(0, 0, 0) 40%,
        rgba(0, 0, 0, 0.8) 50%,
        rgba(0, 0, 0, 0.62) 60%,
        rgba(0, 0, 0, 0.45) 70%,
        rgba(0, 0, 0, 0.3) 78%,
        rgba(0, 0, 0, 0.18) 86%,
        rgba(0, 0, 0, 0.09) 92%,
        rgba(0, 0, 0, 0.03) 97%,
        rgba(0, 0, 0, 0) 100%
      );
      z-index: 2;
      pointer-events: none;

      @media (min-width: 769px) {
        display: none;
      }
    }

    & .lead__main::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: 0;
      height: 60%;
      background: url("/cdn/shop/files/sleep_lp_noise.jpg?v=1757499602") repeat 0 0 / 200px 200px;
      opacity: 0.08;
      mix-blend-mode: overlay;
      mask-image: linear-gradient(
        to top,
        rgb(0, 0, 0) 0%,
        rgb(0, 0, 0) 40%,
        rgba(0, 0, 0, 0.8) 50%,
        rgba(0, 0, 0, 0.62) 60%,
        rgba(0, 0, 0, 0.45) 70%,
        rgba(0, 0, 0, 0.3) 78%,
        rgba(0, 0, 0, 0.18) 86%,
        rgba(0, 0, 0, 0.09) 92%,
        rgba(0, 0, 0, 0.03) 97%,
        rgba(0, 0, 0, 0) 100%
      );
      pointer-events: none;

      @media (min-width: 769px) {
        display: none;
      }
    }

    & .lead__main {
      position: relative;
      width: 100%;
      aspect-ratio: 4 / 7;
      overflow: clip;

      @media (min-width: 769px) {
        position: absolute;
        top: -10%;
        left: 0;
        right: 0;
        bottom: -10%;
        width: 100%;
        height: auto;
        aspect-ratio: auto;
        flex: none;
      }
    }

    & .lead__hero-img {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
      opacity: 0;
      transform: scale(1);
      transform-origin: center bottom;
      transition: opacity 0.7s ease, transform 8s ease-out;
      pointer-events: none;
      will-change: opacity;

      @media (min-width: 769px) {
        transform-origin: center center;
      }
    }

    & .lead__hero-img.is-active {
      opacity: 1;
      transform: scale(1.04);
    }

    & .lead__thumbs {
      position: absolute;
      bottom: clamp(12px, 3vw, 24px);
      right: clamp(10px, 3vw, 20px);
      left: auto;
      display: flex;
      flex-direction: column;
      gap: 6px;
      z-index: 3;

      @media (min-width: 769px) {
        bottom: 20px;
        left: 20px;
        right: auto;
        flex-direction: column;
        gap: 5px;
      }

      & > li {
        min-width: 0;
      }
    }

    & .lead__thumb {
      display: block;
      width: clamp(46px, 13vw, 60px);
      padding: 0;
      border: 1px solid transparent;
      background: transparent;
      cursor: pointer;
      overflow: hidden;
      opacity: 1;
      transition: transform 0.3s ease, border-color 0.3s ease;

      @media (min-width: 769px) {
        width: 80px;
      }

      &:hover { opacity: 1; }

      &.is-active {
        opacity: 1;
        border-color: #fff;
      }

      & img {
        width: 100%;
        height: auto;
        object-fit: cover;
        aspect-ratio: 1 / 1;
        display: block;
      }
    }

    & .lead__body {
      order: 1;
      position: static;
      display: flex;
      flex-direction: column;
      gap: 35px;
      align-items: center;
      text-align: center;
      padding-inline: 20px;

      @media (min-width: 769px) {
        position: relative;
        z-index: 2;
        gap: 50px;
        min-width: 0;
        padding-top: 20px;
        padding-inline: 0;
        justify-content: center;
      }
    }

    & .lead__heading {
      position: relative;
      z-index: 2;
      font-weight: 400;
      font-size: 24px;
      line-height: 1.8;
      letter-spacing: 0.18em;
      color: #fff;

      @media (min-width: 769px) {
        font-size: clamp(22px, 1.34vw + 11.7px, 28.7px);
      }

      & span {
        display: block;
        text-align: center;
      }
    }

    & .lead__copy {
      position: relative;
      z-index: 2;
      display: flex;
      flex-direction: column;
      font-size: 14px;
      line-height: 2.8;
      letter-spacing: 0.16em;
      color: #fff;

      @media (min-width: 769px) {
        font-size:  clamp(12px, 0.18vw + 11.4px, 14px) ;
      }

      & p {
        margin: 0;
      }
    }

    & .lead__purchase {
      position: absolute;
      left: 16px;
      bottom: 16px;
      z-index: 3;
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      text-align: left;
      gap: 15px;
      width: calc(100% - 28px - clamp(56px, 20vw, 80px));
      margin-top: 0;

      @media (min-width: 769px) {
        position: static;
        align-items: center;
        text-align: center;
        width: 100%;
        max-width: 386px;
        gap: 25px;
        margin-top: 7px;
      }
    }

    & .lead__product-en {
      font-family: var(--font-en);
      font-size: 32px;
      letter-spacing: 0em;
      line-height: 1.25;

      @media (min-width: 769px) {
        font-size: 20px;
        letter-spacing: 0.05em;
        line-height: 1.4;
      }
    }

    & .lead__price {
      display: flex;
      align-items: flex-end;
      gap: 7px;
      font-family: var(--font-jp);
      font-size: 12px;
      line-height: 1.3;
      letter-spacing: 0.05em;
      color: #fff;

      @media (min-width: 769px) {
        font-size: 14px;
      }

      & .product-price-v2 {
        font-size: inherit;
        color: inherit;
        align-items: flex-end;
      }
      & .product-price-v2-default,
      & .product-price-v2-sale,
      & .product-price-v2-tax {
        color: inherit;
      }
      & .product-price-v2-unit {
        flex-direction: row;
        align-items: center;
        column-gap: 6px;
      }
      & .product-price-v2-discount-rate-wrap {
        margin-bottom: 0;
        align-self: center;
        &:not(:has(.product-price-v2-discount-rate)) { display: none; }
      }
      & .product-price-v2-discount-rate {
        margin-top: 0;
        font-size: 12px;
        padding: 4px 8px 6px;
        max-width: none;

        @media (min-width: 769px) {
          font-size: 13px;
          padding: 5px 10px 7px;
        }
      }

      & .spec-compare__tax {
        font-size: 9px;
        color: rgba(255, 255, 255, 0.65);
      }
    }

    & .lead__more {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 12px;
      color: #fff;
      letter-spacing: 0em;

      &:hover { opacity: 0.8; }
    }

    & .lp-btns {
      width: 100%;
      flex-direction: row;
      flex-wrap: wrap;
      justify-content: center;
      gap: 8px;

      & li {
        flex: 1 1 auto;
        min-width: max-content;
      }

      & li.is-more {
        flex: none;
        width: 100%;
        text-align: center;
      }

      & .lp-btn,
      & .lp-btn-amazon {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        height: auto;
        width: 100%;
        padding: 14px 16px;
        font-size: 12px;
        font-weight: 500;
        line-height: 1.2;
        letter-spacing: 0.05em;
        white-space: nowrap;
        border-radius: 99999px;
        text-align: center;
        text-decoration: none;
        transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;

        @media (min-width: 769px) {
          padding: 15px 22px;
          font-size: 13px;
        }
      }

      & .lp-btn {
        border: 2px solid var(--color-primary);
        background-color: var(--color-primary);
        color: #fff;

        &:hover {
          opacity: 0.85;
          color: #fff;
        }
      }

      & .lp-btn-amazon {
        border: 1px solid var(--color-amazon);
        background-color: transparent;
        color: #fff;

        &:hover {
          background-color: var(--color-amazon);
          color: #fff;
        }
      }

      & .lp-btn.-inactive,
      & .lp-btn-amazon.-inactive {
        background-color: rgba(255, 255, 255, 0.2);
        border-color: rgba(255, 255, 255, 0.2);
        color: rgba(255, 255, 255, 0.5);
        pointer-events: none;
      }

      & .lp-txtLink {
        color: #fff;
        font-size: 12px;
        text-decoration: underline;

        &:hover { opacity: 0.8; }
      }
    }
  }

  /* ===================
     4. 比較表 (compare)
  =================== */
  & .compare {
    background: #FBFCFB;
    padding: 65px 0;
    color: var(--color-text);
    position: relative;

    @media (min-width: 769px) {
      padding: 120px 0;
    }

    &::after {
      content: "";
      position: absolute;
      inset: 0;
      background-image: url("/cdn/shop/files/sleep_lp_noise.jpg?v=1757499602");
      background-repeat: repeat;
      background-size: 200px 200px;
      opacity: 0.03;
      z-index: 5;
      pointer-events: none;
      mix-blend-mode: multiply;
    }

    & .compare__inner {
      width: min(1280px, 94%);
      margin-inline: auto;
      position: relative;
      padding-inline: 0;

      @media (min-width: 769px) {
        display: flex;
        align-items: flex-start;
  
      }

      @media (max-width: 1300px) {
        display: block;
      }
    }

    & .compare__header {
      display: grid;
      grid-template-columns: 1fr;
      grid-template-rows: auto auto;
      gap: 15px;
      margin-bottom: 40px!important;
      padding-inline: var(--gutter);
      text-align: center;

      @media (min-width: 769px) {
        flex: 0 0 auto;
        width: clamp(220px, 26%, 380px);
        padding-inline: 0;
        gap: 30px;
        margin-bottom: 0;
        text-align: left;
        align-content: start;
      }

      @media (max-width: 1200px) {
        width: 100%;
        max-width: none;
        flex: none;
        margin-bottom: clamp(20px, 4vw, 40px);
      }

      &.is-revealed .compare__title-char {
        opacity: 1;
        transform: translate3d(0, 0, 0);
      }
    }

    & .compare__sub {
      grid-row: 1;
      font-size: 12px;
      color: #1b1b1b;
      letter-spacing: 0.04em;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 16px;
      }
    }

    & .compare__title {
      grid-row: 2;
      display: grid;
      grid-template-columns: 1fr;
      gap: clamp(2px, 0.4vw, 6px);
      font-size: clamp(28px, 7vw, 50px);
      font-weight: 500;
      line-height: 1.4;
      letter-spacing: 0.01em;
      color: #1b1b1b;
      margin: 0;
      white-space: nowrap;

      & .compare__title-clip {
        clip-path: inset(0 -100vw);
        padding-bottom: 0.08em;
        margin-bottom: -0.08em;
      }

      & .compare__title-line {
        display: inline-block;
      }

      & .compare__title-char {
        display: inline-block;
        opacity: 0;
        transform: translate3d(0, 110%, 0);
        transition:
          opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
          transform 1.4s cubic-bezier(0.19, 1, 0.22, 1);
        will-change: transform, opacity;
      }

      & .compare__title-en {
        font-family: var(--font-en);
        font-weight: 300;
        letter-spacing: 0.01em;
        line-height: 1.1;
        margin-top: 4px;
        font-size: clamp(32px, 8.4vw, 56px);
      }
    }

    & .compare__table-wrap {
      position: relative;
      letter-spacing: 0;

      @media (min-width: 769px) {
        flex: 1;
        margin-top: 100px;
        min-width: 0;
      }

      &::after {
        content: "";
        position: absolute;
        top: 0;
        bottom: 0;
        left: 26%;
        width: 32%;
        background: linear-gradient(
          0deg,
          #0f71a4 0%,
          #0f71a4 18%,
          #1e8bc8 42%,
          #6fb1c5 70%,
          #FBFCFB 100%
        );
        z-index: 0;
        pointer-events: none;

        @media (min-width: 769px) {
          left: 30%;
          width: 28%;
        }
      }

      &::before {
        content: "";
        position: absolute;
        top: 0;
        bottom: 0;
        left: 26%;
        width: 32%;
        border: 1.5px solid #fff;
        border-top: 0;
        z-index: 2;
        pointer-events: none;

        @media (min-width: 769px) {
          left: 30%;
          width: 28%;
        }
      }
    }

    & .compare__table {
      position: relative;
      z-index: 1;
      width: 100%;
      min-width: 0;
      table-layout: fixed;
      border-collapse: separate;
      border-spacing: 0;
      background: transparent;

      & .compare__col-cat {
        width: 12%;
        @media (min-width: 769px) { width: 14%; }
      }
      & .compare__col-label {
        width: 14%;
        @media (min-width: 769px) { width: 16%; }
      }
      & .compare__col-pick {
        width: 32%;
        @media (min-width: 769px) { width: 28%; }
      }

      & th,
      & td {
        padding: 10px 2px;
        font-size: 10px;
        line-height: 1.4;
        text-align: center;
        vertical-align: middle;
        border-top: 0;
        border-right: 0;
        border-left: 0;
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        word-break: normal;
        overflow-wrap: break-word;
        background: transparent;

        @media (min-width: 769px) {
          padding: 20px 14px 22px;
          font-size: clamp(11px, 2.4vw, 14px);
          line-height: 1.3;
          word-break: keep-all;
        }
      }

      & thead th {
        background: transparent;
        padding-top: clamp(14px, 3vw, 36px);
        padding-bottom: clamp(14px, 3vw, 36px);
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        vertical-align: bottom;
      }

      & thead th.compare__corner {
        background: transparent;
        border: 0;
      }

      & thead th.is-pick {
        background: transparent;
        color: #fff;
        border: 0;
        vertical-align: middle;
        padding-top: 50px;

        & .compare__pick-img {
          width: clamp(66px, 18vw, 110px);
          height: auto;
          margin: 0 auto 15px;
          display: block;

          @media (min-width: 769px) {
            width: 60%;
            margin: 0 auto clamp(6px, 1.8vw, 14px);
          }
        }

        & span {
          display: block;
          font-family: var(--font-en);
          font-weight: 400;
          color: #fff;
          font-size: 11px;
          line-height: 1;
          letter-spacing: 0.02em;

          @media (min-width: 769px) {
            font-size: clamp(13px, 2.2vw, 19px);
          }
        }
      }

      & thead th .compare__icon {
        display: block;
        width: clamp(22px, 6.5vw, 34px);
        height: auto;
        margin: 0 auto 3px;
        object-fit: contain;

        @media (min-width: 769px) {
          width: clamp(38px, 9vw, 70px);
          margin: 0 auto clamp(4px, 1.2vw, 10px);
        }
      }

      & thead th .compare__icon + span {
        display: block;
        line-height: 1.3;
        font-weight: 500;
      }

      & tbody {
        & th {
          background: #f0f0f0;
          color: #1b1b1b;
          font-weight: 400;
          font-size: 10px;
          letter-spacing: 0.05em;
          line-height: 1.3;
          padding: 10px 2px;
          border-bottom: 1px solid rgba(0, 0, 0, 0.12);

          @media (min-width: 769px) {
            font-size: clamp(11px, 2.2vw, 14px);
            padding: clamp(8px, 1.6vw, 18px) clamp(4px, 1vw, 12px);
          }
        }

        & th.compare__cat {
          background: #f0f0f0;
          color: #1b1b1b;
          font-weight: 400;
          letter-spacing: 0.04em;
          font-size: 10px;
          line-height: 1.3;
          text-align: center;
          padding: 10px 2px;
          border-top: 0;
          border-bottom: 1px solid rgba(0, 0, 0, 0.12);
          border-right: 1px solid rgba(0, 0, 0, 0.12);

          @media (min-width: 769px) {
            letter-spacing: 0.05em;
            font-size: clamp(11px, 2.2vw, 14px);
            padding: clamp(8px, 1.6vw, 18px) clamp(4px, 1vw, 12px);
          }

          & .compare__cat-icon {
            display: block;
            width: clamp(14px, 3.6vw, 22px);
            height: auto;
            margin: 0 auto 4px;
            object-fit: contain;

            @media (min-width: 769px) {
              width: clamp(20px, 4vw, 32px);
              margin: 0 auto clamp(4px, 1vw, 8px);
            }
          }

          & .compare__cat-icon + span {
            display: block;
            line-height: 1.3;
          }
        }

        & th.compare__cat.compare__cat--merged {
          background: #f0f0f0;
          text-align: center;
          letter-spacing: 0.05em;
          font-size: 10px;
          border-right: 0;

          @media (min-width: 769px) {
            font-size: clamp(11px, 2.2vw, 14px);
          }
        }

        & td.is-pick {
          background: transparent;
          color: #fff;
          border-top: 0;
          border-left: 0;
          border-right: 0;
          border-bottom: 1px solid rgba(255, 255, 255, 0.35);
          text-align: center;
          vertical-align: middle;
          padding: 10px 8px;

          @media (min-width: 769px) {
            padding: 20px 14px 22px;
          }

          & > * + * {
            margin-top: 2px;
          }

          & .compare__cell-main {
            display: block;
            text-align: center;
            line-height: 1.3;
            margin: 0;

            @media (min-width: 769px) {
              display: inline-flex;
              align-items: baseline;
              justify-content: center;
              gap: 4px;
            }
          }

          & .compare__cell-main--stack {
            @media (min-width: 769px) {
              display: block;
            }
          }

          & .compare__cell-main small,
          & .compare__cell-main strong {
            display: inline;
          }

          & .compare__cell-main strong {
            font-family: var(--font-en);
            font-size: 18px;
            color: #fff;
            line-height: 1;
            font-weight: 600;

            @media (min-width: 769px) {
              font-size: clamp(20px, 5.2vw, 34px);
            }
          }

          & .compare__cell-main small {
            font-size: 10px;
            color: rgba(255, 255, 255, 0.95);
            line-height: 1.3;
            letter-spacing: 0.02em;

            @media (min-width: 769px) {
              font-size: clamp(11px, 2vw, 14px);
              line-height: 1.4;
            }
          }

          & .compare__cell-desc {
            display: block;
            font-size: 10px;
            color: rgba(255, 255, 255, 0.95);
            line-height: 1.3;
            letter-spacing: 0.02em;
            margin: 0;

            @media (min-width: 769px) {
              font-size: clamp(11px, 2vw, 14px);
              line-height: 1.6;
            }
          }

          & .compare__cell-plus {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 3px;
            margin-top: 4px;
            padding: 3px 8px;
            border: none;
            border-radius: 999px;
            background: #fff;
            font-size: 9px;
            color: var(--color-primary);
            font-weight: 600;
            line-height: 1.3;
            letter-spacing: 0.02em;
            white-space: nowrap;

            &::before {
              content: "";
              flex-shrink: 0;
              width: 9px;
              height: 9px;
              background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 10'%3E%3Cpath d='M5 1v8M1 5h8' stroke='%23005D8E' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E") center / contain no-repeat;
            }

            @media (min-width: 769px) {
              margin-top: 5px;
              gap: 4px;
              padding: 4px 12px;
              font-size: clamp(10px, 1.6vw, 12px);

              &::before {
                width: 11px;
                height: 11px;
              }
            }
          }

          & > strong {
            display: block;
            font-family: var(--font-en);
            font-size: 10px;
            color: #fff;
            line-height: 1.3;
            font-weight: 600;

            @media (min-width: 769px) {
              font-size: clamp(16px, 3.8vw, 24px);
            }
          }

          & > strong.compare__plain {
            font-family: inherit;
            font-weight: 500;
            font-size: 10px;
            letter-spacing: 0.04em;

            @media (min-width: 769px) {
              font-size: clamp(12px, 2.6vw, 14px);
            }

            &.compare__plain--en {
              font-family: var(--font-en);
            }
          }

          & sup {
            font-size: 0.45em;
            vertical-align: top;
            line-height: 1.4;
            margin-left: 0.02em;
            position: relative;
            top: 0.15em;
          }
        }

        & td {
          color: #1b1b1b;
          font-size: 10px;
          letter-spacing: 0.06em;

          @media (min-width: 769px) {
            font-size: clamp(11px, 2.4vw, 14px);
          }

          & strong {
            display: block;
            font-size: 14px;
            font-weight: 500;
            line-height: 1.3;

            @media (min-width: 769px) {
              font-size: clamp(14px, 3.6vw, 22px);
            }
          }

          & small {
            display: block;
            font-size: 9px;
            color: var(--color-text-sub);
            line-height: 1.3;

            @media (min-width: 769px) {
              font-size: clamp(10px, 2vw, 12px);
            }
          }
        }

        & td.is-pick {
          background: transparent;
        }
      }
    }

    & .compare__yes {
      display: inline-block;
      width: 13px;
      height: 13px;
      border: 1.5px solid var(--color-primary);
      border-radius: 50%;
      font-size: 0;
      vertical-align: middle;
      color: transparent;

      @media (min-width: 769px) {
        width: clamp(15px, 3.6vw, 22px);
        height: clamp(15px, 3.6vw, 22px);
      }
    }

    & .compare__yes--white {
      border-color: #fff;
      margin-bottom: 5px;
    }

    & .compare__no {
      display: inline-block;
      width: 12px;
      height: 12px;
      position: relative;
      font-size: 0;
      color: transparent;
      vertical-align: middle;

      @media (min-width: 769px) {
        width: clamp(13px, 3.2vw, 20px);
        height: clamp(13px, 3.2vw, 20px);
      }

      &::before,
      &::after {
        content: "";
        position: absolute;
        top: 50%;
        left: 0;
        width: 100%;
        height: 1px;
        background: #999;
      }

      &::before { transform: translateY(-50%) rotate(45deg); }
      &::after { transform: translateY(-50%) rotate(-45deg); }
    }

    & .compare__tri {
      display: inline-block;
      width: 13px;
      height: 12px;
      background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 22'><path d='M12 3 L22 20 L2 20 Z' stroke='%23999' stroke-width='1.6' fill='none' stroke-linejoin='round'/></svg>") center / contain no-repeat;
      font-size: 0;
      color: transparent;
      vertical-align: middle;

      @media (min-width: 769px) {
        width: clamp(14px, 3.2vw, 20px);
        height: clamp(13px, 2.9vw, 18px);
      }
    }

  }

  /* ===================
     5/6. 機能訴求 capability + cap-card
  =================== */
  & .capability {
    background: var(--color-navy-deep);
    color: #fff;
    padding: 64px 0 20px;
    --cap-card-h: 670px;
    position: relative;

    @media (min-width: 769px) {
      padding: 1rem 0;
      --cap-card-h: clamp(670px, calc(100vh - 60px), 800px);
      --cap-sticky-top: 55px;
    }

    @media (min-width: 1800px) {
      --cap-card-h: min(calc((100vw - 500px) * 0.615), calc(100vh - 60px));
    }

    &.capability--light {
      background: var(--color-navy-mid);
    }

    &::before {
      content: "";
      position: absolute;
      inset: 0;
      background-image: url("/cdn/shop/files/sleep_lp_noise.jpg?v=1757499602");
      background-repeat: repeat;
      background-size: 200px 200px;
      opacity: 0.08;
      z-index: 0;
      pointer-events: none;
      mix-blend-mode: overlay;
    }

    & .capability__inner {
      width: 100%;
      margin-inline: auto;
      padding-inline: 12px;
      display: flex;
      flex-direction: column;
      gap: 32px;
      position: relative;
      z-index: 2;

      @media (min-width: 769px) {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
        gap: 0;
        width: auto;
        margin-inline: 1rem;
        padding-inline: 0;
      }
    }

    & .capability__sticky {
      display: contents;

      @media (min-width: 769px) {
        display: flex;
        flex-direction: column;
        gap: 45px;
        position: sticky;
        top: 0;
        align-self: flex-start;
        flex: 0 0 30%;
        padding: calc(var(--cap-sticky-top) + 12px) 0 44px 1rem;
        height: 100vh;
        text-align: left;
        box-sizing: border-box;
        margin-top: 0;
      }

      @media (min-width: 1800px) {
        flex: 0 0 25%;
        padding-left: clamp(1.2rem, 1.8vw, 2rem);
      }
    }

    & .capability__head {
      display: flex;
      flex-direction: column;
      gap: 8px;
      background: transparent;
      padding: 12px 0 0;

      @media (min-width: 769px) {
        padding: 0;
        gap: 15px;
        margin-top: 0;
      }
    }

    & .capability__lead {
      font-size: 11px;
      letter-spacing: 0.04em;
      line-height: 1.6;
      margin: 0;
      text-align: center;

      @media (min-width: 769px) {
        font-size: 14px;
        text-align: left;
      }
    }

    & .capability__title {
      font-size: 28px;
      font-weight: 400;
      letter-spacing: 0em;
      line-height: 1.3;
      margin: 0;
      text-align: center;

      @media (min-width: 769px) {
        font-size: clamp(34px, 3.8vw, 52px);
        text-align: left;
      }
    }

    & .capability__index {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      column-gap: 0px;
      row-gap: 0;
      margin: 0;
      padding: 0px 14px 0;
      list-style: none;
      font-size: 11.5px;
      text-align: center;
      position: sticky;
      top: 0;
      z-index: 20;
      background: transparent;
      margin-inline: -12px;
      box-shadow: none;
      transition: background 0.2s ease;

      &[data-spy="light"] {
        grid-template-columns: repeat(4, 1fr);
      }

      @media (min-width: 769px) {
        display: flex;
        flex-direction: column;
        gap: 15px;
        width: 100%;
        max-width: 220px;
        position: static;
        z-index: auto;
        background: transparent;
        margin-inline: 0;
        margin-bottom: auto;
        padding: 0;
        font-size: 14px;
        text-align: left;
      }

      & li {
        position: relative;
        transition: opacity 0.25s ease, border-color 0.25s ease;
        opacity: 0.6;
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: calc(1.3em * 3 + 18px);
        padding: 6px 0 6px;
        border-bottom: 2px solid transparent;

        @media (min-width: 769px) {
          display: block;
          min-height: 0;
          padding: 0;
          border-bottom: 0;
        }

        & a {
          display: inline-block;
          color: #fff;
          line-height: 1.3;
          letter-spacing: 0.02em;

          @media (min-width: 769px) {
            position: relative;
            padding-bottom: 2px;
          }

          &::after {
            @media (min-width: 769px) {
              content: "";
              position: absolute;
              left: 0;
              right: 0;
              bottom: 0;
              height: 1px;
              background: #fff;
              transform: scaleX(0);
              transform-origin: right center;
              transition: transform 0.45s cubic-bezier(0.65, 0, 0.35, 1);
            }
          }
        }

        &:hover { opacity: 0.85; }

        &.is-active {
          opacity: 1;
          border-bottom-color: #fff;

          & a::after {
            @media (min-width: 769px) {
              transform: scaleX(1);
              transform-origin: left center;
            }
          }
        }
      }
    }

    & .capability__modes {
      display: flex;
      flex-direction: column;
      gap: 8px;
      margin: 0;
      padding: 0;
      list-style: none;

      & li {
        padding: 8px 14px;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.15);
        border-radius: 999px;
        font-size: 12px;
        text-align: center;
      }
    }

    & .capability__sub {
      font-size: 12px;
      opacity: 0.75;
      line-height: 1.6;
      margin: 0;
    }

    & .capability__main {
      display: flex;
      flex-direction: column;
      gap: 12px;
      min-width: 0;

      @media (min-width: 769px) {
        flex: 0 1 clamp(700px, 70%, 1300px);
        gap: 1rem;
      }

      @media (min-width: 1800px) {
        flex: 1 1 auto;
        max-width: none;
      }
    }

    &.is-stuck .capability__index {
      background: var(--color-navy-deep);

      @media (min-width: 769px) {
        background: transparent;
      }
    }

    &.capability--light.is-stuck .capability__index {
      background: var(--color-navy-mid);

      @media (min-width: 769px) {
        background: transparent;
      }
    }
  }

  & .capability__toggle {
    display: flex;
    align-items: stretch;
    background: rgba(255, 255, 255, 0.85);
    border-radius: 16px;
    padding: 8px;
    width: clamp(260px, 80vw, 380px);
    height: 76px;
    position: fixed;
    left: 50%;
    bottom: 20px;
    z-index: 9999;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
    transform: translate3d(-50%, 0, 0);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    will-change: opacity;

    &.is-visible {
      opacity: 1;
      pointer-events: auto;
    }

    @media (min-width: 769px) {
      position: relative;
      left: auto;
      bottom: auto;
      height: 65px;
      margin-top: auto;
      margin-bottom: 30px;
      align-self: flex-start;
      width: 340px;
      max-width: calc(100% - 36px);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
      transform: translate3d(0, 40px, 0);
      opacity: 0;
      pointer-events: none;
      transition:
        transform 0.45s cubic-bezier(0.34, 1.4, 0.64, 1),
        opacity 0.3s ease;

      &.is-visible {
        transform: translate3d(0, 0, 0);
        opacity: 1;
        pointer-events: auto;
      }
    }

    & .capability__toggle-thumb {
      position: absolute;
      top: 6px;
      bottom: 6px;
      left: 6px;
      width: calc(50% - 6px);
      background: var(--color-primary, #1970b4);
      border-radius: 12px;
      transition: transform 0.4s cubic-bezier(0.65, 0, 0.35, 1);
      pointer-events: none;
      z-index: 0;
    }

    &.is-light .capability__toggle-thumb {
      transform: translateX(100%);
    }

    & .capability__toggle-item {
      position: relative;
      z-index: 1;
      flex: 1;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 5px;
      padding: 4px 6px 7px;
      background: transparent;
      border: 0;
      font-family: inherit;
      font-size: 13px;
      color: #858585;
      cursor: pointer;
      transition: color 0.3s ease;

      @media (min-width: 769px) {
        font-size: 11.5px;
      }

      & img {
        width: 20px;
        height: 20px;
        object-fit: contain;
        transition: filter 0.3s ease;
        filter: grayscale(1) brightness(0.7);
      }

      & .capability__toggle-label {
        line-height: 1;
        letter-spacing: 0.02em;
      }

      &.is-active {
        color: #fff;

        & img {
          filter: brightness(0) invert(1);
        }
      }
    }
  }

  & .capability .capability__toggle:not(.capability__toggle--sp) {
    display: none;

    @media (min-width: 769px) {
      display: flex;
    }
  }

  & .capability__toggle--sp {
    @media (min-width: 769px) {
      display: none;
    }
  }

  & .cap-card {
    position: relative;
    overflow: hidden;
    background: var(--color-navy-mid);
    color: #fff;
    aspect-ratio: 16 / 11;

    @media (min-width: 769px) {
      aspect-ratio: auto;
      height: var(--cap-card-h, 670px);
      width: 100%;
    }

    & .cap-card__bg {
      position: absolute;
      inset: 0;
      z-index: 0;

      & picture {
        display: block;
        width: 100%;
        height: 100%;
      }

      & img {
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      &::after {
        content: "";
        position: absolute;
        inset: 0;
        background: linear-gradient(180deg, rgba(0,0,0,0) 40%, rgba(0,0,0,0.55) 100%);
      }
    }

    & .cap-card__inner {
      position: relative;
      z-index: 1;
      width: 100%;
      height: 100%;
      padding: 24px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;

      @media (min-width: 769px) {
        padding: 40px;
      }
    }

    & .cap-card__head {
      display: grid;
      gap: 10px;
      max-width: 480px;

      @media (min-width: 769px) {
        gap: 20px;
      }
    }

    & .cap-card__head--right {
      margin-left: auto;
      text-align: right;
    }

    & .cap-card__lead {
      font-size: 14px;
      letter-spacing: 0.13em;
      opacity: 0.95;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 18px;
      }
    }

    & .cap-card__title {
      font-size: 18px;
      font-weight: 500;
      letter-spacing: 0.05em;
      line-height: 1.5;
      margin: 0;

      @media (min-width: 769px) {
        font-size:clamp(20px, 2vw, 24px);
      }
    }

    & .cap-card__copy {
      font-size: 12px;
      line-height: 1.8;
      opacity: 0.9;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 14px;
      }
    }

    & .cap-card__compare {
      position: relative;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 4px;
      width: 100%;
      height: 100%;

      & figure {
        position: relative;
        margin: 0;

        & img {
          width: 100%;
          height: 100%;
          object-fit: cover;
        }

        & figcaption {
          position: absolute;
          left: 12px;
          bottom: 12px;
          padding: 4px 10px;
          background: rgba(0,0,0,0.45);
          border-radius: 4px;
          font-size: 11px;
          letter-spacing: 0.05em;

          @media (min-width: 769px) {
            font-size: 13px;
            left: 20px;
            bottom: 20px;
          }
        }
      }
    }

    & .cap-card__zoom {
      position: absolute;
      right: 16px;
      top: 16px;
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 12px;
      background: rgba(0,0,0,0.55);
      border-radius: 12px;
      backdrop-filter: blur(8px);

      @media (min-width: 769px) {
        right: 32px;
        top: 32px;
        padding: 20px;
      }

      & img { width: 32px; opacity: 0.9; @media (min-width: 769px) { width: 48px; } }

      & p {
        font-family: var(--font-en);
        text-align: center;
        line-height: 1.1;

        & strong {
          font-size: 28px;
          @media (min-width: 769px) { font-size: 44px; }
        }

        & small {
          font-family: var(--font-jp);
          font-size: 10px;
          @media (min-width: 769px) { font-size: 12px; }
        }
      }
    }

    & .cap-card__chips {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 8px;
      max-width: 480px;
      margin-top: 16px;

      @media (min-width: 769px) {
        grid-template-columns: repeat(4, 1fr);
        gap: 12px;
      }

      & li {
        padding: 12px 8px;
        background: rgba(255,255,255,0.1);
        border: 1px solid rgba(255,255,255,0.2);
        border-radius: 8px;
        font-size: 11px;
        text-align: center;
        line-height: 1.4;

        @media (min-width: 769px) {
          font-size: 13px;
          padding: 16px 12px;
        }
      }

      &.cap-card__chips--solid li {
        background: rgba(0,0,0,0.4);
      }
    }

    & .cap-card__notes {
      margin-top: 12px;
      font-size: 9px;
      line-height: 1.3;
      letter-spacing: 0em;
      opacity: 0.65;
      max-width: 600px;

      @media (min-width: 769px) {
        font-size: 10px;
      }

      & li { margin-bottom: 2px; }
    }

    & .cap-card__big {
      display: flex;
      flex-direction: column;
      align-items: flex-end;
      font-family: var(--font-en);
      line-height: 1;
      gap: 4px;

      &.cap-card__big--left {
        align-items: flex-start;
      }

      & span {
        font-family: var(--font-jp);
        font-size: 12px;
        opacity: 0.85;
        letter-spacing: 0.1em;

        @media (min-width: 769px) {
          font-size: 14px;
        }
      }

      & strong {
        font-size: 48px;
        font-weight: 600;

        @media (min-width: 769px) {
          font-size: 88px;
        }

        & small {
          font-family: var(--font-jp);
          font-size: 16px;
          font-weight: 400;
          margin-left: 4px;
          @media (min-width: 769px) { font-size: 22px; }
        }
      }
    }

    &.cap-card--4k {
      background: #1c406c;
      padding: 0;
      aspect-ratio: 3 / 4.5;

      @media (min-width: 769px) {
        aspect-ratio: auto;
        height: var(--cap-card-h, 670px);
      }

      & .cap-4k__compare {
        position: absolute;
        inset: 0 0 auto 0;
        height: 72%;
        display: flex;
        gap: 0;
        overflow: hidden;

        @media (min-width: 769px) {
          height: 82%;
        }

        &::before {
          content: "";
          position: absolute;
          top: 0;
          bottom: 0;
          left: 50%;
          width: 1px;
          transform: translateX(-50%);
          background: linear-gradient(
            180deg,
            rgba(255, 255, 255, 0.85) 0%,
            rgba(255, 255, 255, 0.84) 30%,
            rgba(255, 255, 255, 0.8) 45%,
            rgba(255, 255, 255, 0.72) 57%,
            rgba(255, 255, 255, 0.6) 67%,
            rgba(255, 255, 255, 0.46) 76%,
            rgba(255, 255, 255, 0.32) 84%,
            rgba(255, 255, 255, 0.19) 90%,
            rgba(255, 255, 255, 0.08) 96%,
            rgba(255, 255, 255, 0) 100%
          );
          z-index: 2;
          pointer-events: none;
        }

        &::after {
          content: "";
          position: absolute;
          left: 0;
          right: 0;
          bottom: 0;
          height: 38%;
          background: linear-gradient(
            180deg,
            rgba(28, 64, 108, 0) 0%,
            rgba(28, 64, 108, 0.15) 25%,
            rgba(28, 64, 108, 0.5) 55%,
            rgba(28, 64, 108, 0.88) 80%,
            #1c406c 100%
          );
          pointer-events: none;
          z-index: 3;
        }
      }

      & .cap-4k__half {
        position: relative;
        flex: 1;
        margin: 0;
        overflow: hidden;
        min-width: 0;

        & > img {
          width: 100%;
          height: 100%;
          object-fit: cover;
          display: block;
        }

        &.cap-4k__half--others > img {
          object-position: bottom;
          filter: blur(1.5px);
          transform: scale(1.05);
        }

        &.cap-4k__half--ours > img {
          object-position: 42% 31%;
        }
      }

      & .cap-4k__badge {
        position: absolute;
        top: clamp(12px, 1.8vw, 20px);
        left: clamp(12px, 1.8vw, 20px);
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 6px 12px 5px;
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border-radius: 999px;
        color: #000;
        letter-spacing: 0;
        font-family: var(--font-en);
        font-size: 10px;
        line-height: 1;
        white-space: nowrap;

        @media (min-width: 769px) {
          gap: 8px;
          padding: 11px 15px 7px;
          font-size: clamp(11px, 1.05vw, 13px);
        }
      }

      & .cap-4k__badge-icon {
        width: 18px;
        height: auto;
        object-fit: contain;

        @media (min-width: 769px) {
          width: clamp(20px, 2vw, 24px);
        }
      }

      & .cap-4k__zoom {
        position: absolute;
        left: max(33%, 62px);
        top: 76%;
        transform: translate(-50%, -50%);
        width: 100px;
        aspect-ratio: 1;
        z-index: 5;

        @media (min-width: 769px) {
          left: max(20%, calc(16px + clamp(135px, 15.7vw, 213px) / 2));
          top: 79%;
          width: clamp(135px, 15.7vw, 213px);
        }

        & .cap-4k__zoom-img {
          width: 100%;
          height: 100%;
          object-fit: contain;
          display: block;
        }

        & .cap-4k__zoom-label {
          position: absolute;
          bottom: 18%;
          left: 0;
          right: 0;
          margin: 0;
          text-align: center;
          color: #fff;
          line-height: 0.8;

          & strong {
            font-family: var(--font-en);
            font-size: 17px;
            font-weight: 400;

            @media (min-width: 769px) {
              font-size: clamp(22px, 2.8vw, 34px);
            }
          }

          & small {
            font-size: 8px;
            font-weight: 500;

            @media (min-width: 769px) {
              font-size: clamp(9px, 1vw, 12px);
            }
          }
        }
      }

      & .cap-4k__line {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        z-index: 4;
        pointer-events: none;

        & line {
          stroke: rgba(255, 255, 255, 0.75);
          stroke-width: 1.5;
          stroke-dasharray: 2.6 2;
        }

        & .cap-4k__line-seg--pc {
          display: none;
        }

        @media (min-width: 769px) {
          & .cap-4k__line-seg--sp {
            display: none;
          }

          & .cap-4k__line-seg--pc {
            display: inline;
          }
        }
      }

      & .cap-4k__fade {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 30%;
        background: linear-gradient(
          180deg,
          rgba(28, 64, 108, 0) 0%,
          rgba(28, 64, 108, 0.9) 70%,
          #1c406c 100%
        );
        pointer-events: none;
        z-index: 1;

        @media (min-width: 769px) {
          height: 38%;
        }
      }

      & .cap-4k__caption {
        position: absolute;
        left: 50%;
        bottom: 6%;
        transform: translateX(-50%);
        display: grid;
        justify-items: center;
        gap: 12px;
        text-align: center;
        color: #fff;
        width: 92%;
        margin: 0;
        z-index: 6;

        @media (min-width: 769px) {
          bottom: 55px;
          gap: 20px;
          width: min(92%, 780px);
        }
      }

      & .cap-4k__title {
        font-size: 18px;
        letter-spacing: 0.04em;
        line-height: 1.5;
        margin: 0;

        @media (min-width: 769px) {
          font-size: clamp(20px, 2vw, 24px);
          line-height: 1.6;
        }
      }

      & .cap-4k__copy {
        font-size: 12px;
        letter-spacing: 0.07em;
        line-height: 1.7;
        margin: 0;

        @media (min-width: 769px) {
          font-size: clamp(13px, 1.3vw, 16px);
          line-height: 1.6;
        }
      }

    }

    &.cap-card--radar {
      background: #55A0B8;
      padding: 0;
      aspect-ratio: 3 / 4;

      @media (min-width: 769px) {
        background: #372e2b;
        aspect-ratio: auto;
        height: var(--cap-card-h, 670px);
      }

      & .cap-radar__bg {
        position: absolute;
        inset: 0;
        z-index: 0;
        height: 75%;

        & img {
          width: 100%;
          height: 100%;
          object-fit: cover;
          display: block;
        }

        &::before {
          content: "";
          position: absolute;
          left: 0;
          right: 0;
          bottom: 0;
          height: 32%;
          background: linear-gradient(
            180deg,
            rgba(85, 160, 184, 0) 0%,
            rgba(85, 160, 184, 0.55) 60%,
            rgba(85, 160, 184, 0.9) 85%,
            #55a0b8 100%
          );
          pointer-events: none;
          z-index: 2;
        }

        @media (min-width: 769px) {
          height: 100%;

          &::before {
            display: none;
          }
        }
      }

      & .cap-radar__overlay {
        position: absolute;
        inset: 0;
        background: linear-gradient(
          151.64deg,
          rgba(102, 102, 102, 0) 62.96%,
          rgba(0, 0, 0, 0.5) 90.64%
        );
        pointer-events: none;
      }

      & .cap-radar__caption {
        position: absolute;
        top: 6%;
        left: 6%;
        right: 6%;
        display: grid;
        gap: 14px;
        width: 55%;
        color: #fff;
        z-index: 2;
        margin: 0;

        @media (min-width: 769px) {
          top: 40px;
          left: 40px;
          right: auto;
          width: 260px;
          gap: 20px;
        }
      }

      & .cap-radar__title {
        font-size: 18px;
        font-weight: 400;
        line-height: 1.5;
        letter-spacing: 0.005em;
        margin: 0;

        @media (min-width: 769px) {
          font-size: clamp(20px, 2vw, 24px);
        }
      }

      & .cap-radar__copy {
        font-size: 13px;
        line-height: 1.7;
        letter-spacing: 0.05em;
        margin: 0;

        & sup {
          font-size: 0.65em;
          line-height: 0;
        }

        @media (min-width: 769px) {
          font-size: clamp(14px, 1.3vw, 16px);
          line-height: 1.8;
        }
      }

      & .cap-radar__chips-group {
        position: absolute;
        left: 6%;
        right: 6%;
        bottom: 4%;
        display: flex;
        flex-direction: column;
        gap: 10px;
        width: auto;
        z-index: 2;

        @media (min-width: 769px) {
          left: 40px;
          right: auto;
          bottom: 40px;
          gap: clamp(10px, 1.2vh, 18px);
          width: calc(clamp(72px, 7vw, 90px) * 4 + clamp(4px, 0.5vw, 6px) * 3);
        }
      }

      & .cap-radar__chips {
        display: flex;
        justify-content: space-between;
        gap: 6px;
        list-style: none;
        margin: 0;
        padding: 0;

        @media (min-width: 769px) {
          justify-content: flex-start;
          gap: clamp(4px, 0.5vw, 6px);
        }

        & li {
          flex: 1;
          width: auto;
          height: auto;
          aspect-ratio: 1;
          background: rgba(18, 29, 46, 0.25);
          backdrop-filter: blur(14px) saturate(140%);
          -webkit-backdrop-filter: blur(14px) saturate(140%);
          border: 1px solid rgba(255, 255, 255, 0.12);
          border-radius: 6px;
          display: flex;
          flex-direction: column;
          align-items: center;
          justify-content: center;
          gap: 4px;
          color: #fff;

          @media (min-width: 769px) {
            flex: none;
            width: clamp(72px, 7vw, 90px);
            height: clamp(72px, 7vw, 90px);
            aspect-ratio: auto;
            gap: 7px;
          }

          & img {
            width: 22px;
            height: auto;
            object-fit: contain;

            @media (min-width: 769px) {
              width: 28px;
            }
          }

          & p {
            font-size: 10px;
            line-height: 1.2;
            text-align: center;
            margin: 0;

            & sup {
              font-size: 0.65em;
              line-height: 0;
            }

            @media (min-width: 769px) {
              font-size: clamp(11px, 1vw, 12px);
            }
          }
        }
      }

      & .cap-radar__notes {
        list-style: none;
        margin: 0;
        padding: 0;
        font-size: 10px;
        color: #fff;
        line-height: 1.3;
        letter-spacing: 0em;
        width: 100%;
        word-break: break-word;
        overflow-wrap: anywhere;

        @media (min-width: 769px) {
          font-size: 10px;
        }

        & li {
          margin: 0;
        }
      }
    }

    &.cap-card--night {
      background: #1970B4;
      padding: 0;
      aspect-ratio: 3 / 4;

      @media (min-width: 769px) {
        aspect-ratio: auto;
        height: var(--cap-card-h, 670px);
      }

      & .cap-night__compare {
        position: absolute;
        inset: 0 0 auto 0;
        height: 72%;
        display: flex;
        gap: 0;
        overflow: hidden;

        &::before {
          content: "";
          position: absolute;
          top: 0;
          bottom: 0;
          left: 50%;
          width: 1px;
          transform: translateX(-50%);
          background: linear-gradient(
            180deg,
            rgba(255, 255, 255, 0.85) 0%,
            rgba(255, 255, 255, 0.84) 30%,
            rgba(255, 255, 255, 0.8) 45%,
            rgba(255, 255, 255, 0.72) 57%,
            rgba(255, 255, 255, 0.6) 67%,
            rgba(255, 255, 255, 0.46) 76%,
            rgba(255, 255, 255, 0.32) 84%,
            rgba(255, 255, 255, 0.19) 90%,
            rgba(255, 255, 255, 0.08) 96%,
            rgba(255, 255, 255, 0) 100%
          );
          z-index: 2;
          pointer-events: none;
        }

        &::after {
          content: "";
          position: absolute;
          left: 0;
          right: 0;
          bottom: 0;
          height: 38%;
          background: linear-gradient(
            180deg,
            rgba(25, 112, 180, 0) 0%,
            rgba(25, 112, 180, 0.18) 28%,
            rgba(25, 112, 180, 0.55) 58%,
            rgba(25, 112, 180, 0.9) 82%,
            #1970b4 100%
          );
          pointer-events: none;
          z-index: 3;
        }

        @media (min-width: 769px) {
          height: 82%;
        }
      }

      & .cap-night__half {
        position: relative;
        flex: 1;
        margin: 0;
        overflow: hidden;
        min-width: 0;

        & > img {
          width: 100%;
          height: 100%;
          object-fit: cover;
          display: block;
        }

        &--others > img {
          object-position: bottom;
          filter: blur(1.5px);
          transform: scale(1.05);
        }
      }

      & .cap-night__badge {
        position: absolute;
        top: clamp(12px, 1.8vw, 20px);
        left: clamp(12px, 1.8vw, 20px);
        display: inline-flex;
        align-items: center;
        gap: 6px;
        padding: 6px 12px;
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        border-radius: 999px;
        color: #000;
        letter-spacing: 0;
        font-family: var(--font-en);
        font-size: 10px;
        line-height: 1;
        white-space: nowrap;

        @media (min-width: 769px) {
          gap: 8px;
          padding: 11px 15px 7px;
          font-size: clamp(11px, 1.05vw, 13px);
        }
      }

      & .cap-night__badge-icon {
        width: 18px;
        height: auto;
        object-fit: contain;

        @media (min-width: 769px) {
          width: clamp(20px, 2vw, 24px);
        }
      }

      & .cap-night__fade {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        height: 30%;
        background: linear-gradient(
          180deg,
          rgba(25, 112, 180, 0) 0%,
          rgba(25, 112, 180, 0.9) 70%,
          #1970b4 100%
        );
        pointer-events: none;
        z-index: 1;

        @media (min-width: 769px) {
          height: 38%;
        }
      }

      & .cap-night__caption {
        position: absolute;
        left: 50%;
        bottom: 7%;
        transform: translateX(-50%);
        display: grid;
        justify-items: center;
        gap: 12px;
        text-align: center;
        color: #fff;
        width: 92%;
        margin: 0;
        z-index: 6;

        @media (min-width: 769px) {
          bottom: 55px;
          gap: 20px;
          width: min(92%, 780px);
        }
      }

      & .cap-night__title {
        font-size: 18px;
        letter-spacing: 0.04em;
        line-height: 1.5;
        margin: 0;

        @media (min-width: 769px) {
          font-size: clamp(20px, 2vw, 24px);
          line-height: 1.6;
        }
      }

      & .cap-night__copy {
        font-size: 12px;
        letter-spacing: 0.07em;
        line-height: 1.7;
        margin: 0;

        @media (min-width: 769px) {
          font-size: clamp(13px, 1.3vw, 16px);
          line-height: 1.6;
        }
      }
    }

    &.cap-card--angle {
      background: #1c2026;
      padding: 0;
      aspect-ratio: 3 / 4;

      @media (min-width: 769px) {
        aspect-ratio: auto;
        height: var(--cap-card-h, 670px);
      }

      & .cap-angle__bg {
        position: absolute;
        inset: 0;
        z-index: 0;
        overflow: hidden;

        & picture {
          display: block;
          width: 100%;
          height: 100%;
        }

        & img {
          width: 100%;
          height: 100%;
          min-width: 100%;
          min-height: 100%;
          object-fit: cover;
          object-position: center;
          display: block;
        }
      }

      & .cap-angle__group {
        position: absolute;
        left: 6%;
        right: 6%;
        bottom: 5%;
        display: grid;
        gap: 16px;
        color: #fff;
        z-index: 2;

        @media (min-width: 769px) {
          left: 40px;
          right: auto;
          bottom: 40px;
          gap: 25px;
        }
      }

      & .cap-angle__icon {
        width: 90px;
        aspect-ratio: 1;

        & img {
          width: 100%;
          height: 100%;
          object-fit: contain;
          display: block;
        }

        @media (min-width: 769px) {
          width: clamp(110px, 12vw, 165px);
        }
      }

      & .cap-angle__caption {
        display: grid;
        gap: 12px;
        margin: 0;

        @media (min-width: 769px) {
          gap: 16px;
        }
      }

      & .cap-angle__title {
        font-size: 18px;
        letter-spacing: 0.04em;
        line-height: 1.6;
        margin: 0;

        @media (min-width: 769px) {
          font-size: clamp(20px, 2vw, 24px);
        }
      }

      & .cap-angle__copy {
        font-size: 12px;
        letter-spacing: 0.05em;
        line-height: 1.7;
        margin: 0;

        @media (min-width: 769px) {
          font-size: clamp(12px, 1.1vw, 14px);
          line-height: 1.8;
        }
      }
    }

    &.cap-card--battery {
      background: #B8CCDC;
      padding: 0;
      aspect-ratio: 3 / 4.5;

      @media (min-width: 769px) {
        aspect-ratio: auto;
        height: var(--cap-card-h, 670px);
      }

      & .cap-battery__bg {
        position: absolute;
        inset: 0;
        z-index: 0;

        & picture {
          display: block;
          width: 100%;
          height: 100%;
        }

        & img {
          width: 100%;
          height: 100%;
          object-fit: cover;
          display: block;
        }
      }

      & .cap-battery__caption {
        position: absolute;
        top: 6%;
        left: 6%;
        right: 6%;
        display: grid;
        gap: 14px;
        color: #fff;
        z-index: 2;
        margin: 0;

        @media (min-width: 769px) {
          top: auto;
          bottom: 40px;
          left: auto;
          right: 40px;
          gap: 20px;
          width: clamp(240px, 22vw, 320px);
        }
      }

      & .cap-battery__title {
        font-size: 18px;
        font-weight: 400;
        letter-spacing: 0.005em;
        line-height: 1.5;
        margin: 0;

        @media (min-width: 769px) {
          font-size: clamp(20px, 2vw, 24px);
        }
      }

      & .cap-battery__copy {
        font-size: 12px;
        letter-spacing: 0.05em;
        line-height: 1.7;
        margin: 0;

        @media (min-width: 769px) {
          font-size: clamp(13px, 1.3vw, 16px);
          line-height: 1.8;
        }
      }

      & .cap-battery__notes {
        font-size: 10px;
        line-height: 1.3;
        letter-spacing: 0em;
        opacity: 0.75;
        margin: 0;
      }

      & .cap-battery__amount {
        position: absolute;
        right: 5%;
        bottom: 2%;
        color: #fff;
        z-index: 2;

        @media (min-width: 769px) {
          left: 30px;
          right: auto;
          bottom: 10px;
        }
      }

      & .cap-battery__amount-label {
        font-size: 11px;
        margin: 0 0 0px;
        letter-spacing: 0.04em;
        line-height: 1.4;

        @media (min-width: 769px) {
          font-size: clamp(13px, 1.3vw, 16px);
          margin-bottom: 0px;
        }
      }

      & .cap-battery__amount-value {
        display: flex;
        align-items: baseline;
        gap: 2px;
        margin: 0;
        line-height: 1;

        & strong {
          font-family: var(--font-en);
          font-size: 45px;
          font-weight: 400;
          letter-spacing: -0.04em;

          @media (min-width: 769px) {
            font-size: clamp(64px, 9vw, 128px);
          }
        }

        & small {
          font-family: var(--font-en);
          font-size: 16px;
          font-weight: 400;
          letter-spacing: -0.02em;

          @media (min-width: 769px) {
            font-size: clamp(26px, 4vw, 55px);
          }
        }
      }
    }

    &.cap-card--alert {
      aspect-ratio: 3 / 4.5;

      @media (min-width: 769px) {
        aspect-ratio: auto;
        height: var(--cap-card-h, 670px);
      }

      & .cap-card__bg::after {
        background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0) 35%, rgba(0,0,0,0.55) 100%);
      }

      & .cap-card__inner {
        display: grid;
        padding: 0;
      }

      & .cap-alert__group {
        position: absolute;
        left: 6%;
        right: 6%;
        bottom: 6%;
        display: grid;
        gap: 14px;
        z-index: 2;
        color: #fff;
        margin: 0;

        @media (min-width: 769px) {
          left: auto;
          right: 40px;
          bottom: 45px;
          width: clamp(280px, 26vw, 341px);
          gap: 20px;
        }
      }

      & .cap-alert__features {
        display: grid;
        grid-template-columns: repeat(2, auto);
        justify-content: start;
        gap: 16px 20px;
        list-style: none;
        padding: 0;
        margin: 0;

        & li {
          display: grid;
          grid-template-columns: auto auto;
          align-items: center;
          gap: 6px;
        }
      }

      & .cap-alert__feat-icon {
        width: 36px;
        height: 36px;
        display: grid;
        place-items: center;
        flex-shrink: 0;

        @media (min-width: 769px) {
          width: 44px;
          height: 44px;
        }

        & img,
        & svg {
          width: 100%;
          height: 100%;
          object-fit: contain;
        }
      }

      & .cap-alert__feat-text {
        font-size: 10px;
        line-height: 1.3;
        letter-spacing: 0.02em;
        color: white;

        @media (min-width: 769px) {
          font-size: 12px;
        }
      }
    }

    &.cap-card--warm {
      background: #372e2b;
      aspect-ratio: 3 / 4.5;

      @media (min-width: 769px) {
        aspect-ratio: auto;
        height: var(--cap-card-h, 670px);
      }

      & .cap-card__bg::after {
        background: linear-gradient(180deg, rgba(0,0,0,0.15) 0%, rgba(0,0,0,0) 35%, rgba(0,0,0,0) 65%, rgba(0,0,0,0.35) 100%);
      }

      & .cap-warm__stage {
        & .cap-warm__shot {
          position: absolute;
          inset: 0;
          opacity: 0;
          transition: opacity 0.6s ease;
          display: block;

          & img {
            width: 100%;
            height: 100%;
            object-fit: cover;

            @media (min-width: 769px) {
              object-position: 50% 100%;
              transform: translateY(8.5%) scale(1.12);
              transform-origin: 50% 100%;
            }
          }

          &.is-active {
            opacity: 1;
          }
        }
      }

      & .cap-card__inner {
        display: grid;
        padding: 0;
      }

      & .cap-warm__head {
        position: absolute;
        left: 50%;
        top: 8%;
        transform: translateX(-50%);
        width: 92%;
        max-width: none;
        text-align: center;
        color: #fff;
        z-index: 2;
        margin: 0;

        @media (min-width: 769px) {
          top: 13%;
          width: min(92%, 780px);
        }
      }

      & .cap-warm__switch {
        position: absolute;
        left: 50%;
        bottom: 6%;
        transform: translateX(-50%);
        display: grid;
        justify-items: center;
        gap: 18px;
        width: 100%;
        z-index: 2;

        @media (min-width: 769px) {
          bottom: 13%;
          gap: 20px;
          width: min(92%, 780px);
        }
      }

      & .cap-warm__modes {
        display: grid;
        grid-auto-flow: column;
        grid-auto-columns: 1fr;
        gap: 8px;
        padding: 0;
        margin: 0;
        list-style: none;

        @media (min-width: 769px) {
          gap: 10px;
        }
      }

      & .cap-warm__mode {
        appearance: none;
        background: transparent;
        border: 1px solid rgba(255,255,255,0.12);
        border-radius: 10px;
        padding: 14px 8px;
        min-width: 70px;
        color: #b6b6b6;
        display: grid;
        justify-items: center;
        gap: 6px;
        cursor: pointer;
        transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;

        @media (min-width: 769px) {
          padding: 15px 10px;
          min-width: 89px;
          gap: 7px;
          border-radius: 10px;
        }

        & .cap-warm__mode-icon {
          width: 24px;
          height: 24px;
          display: grid;
          place-items: center;

          @media (min-width: 769px) {
            width: 26.78px;
            height: 26.78px;
          }

          & img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            opacity: 0.65;
            transition: opacity 0.25s ease, filter 0.25s ease;
          }
        }

        & .cap-warm__mode-label {
          font-size: 10px;
          letter-spacing: 0.02em;
          line-height: 1.3;
          white-space: nowrap;

          @media (min-width: 769px) {
            font-size: 11px;
          }
        }

        &:hover {
          border-color: rgba(255,255,255,0.3);
          color: #ddd;

          & .cap-warm__mode-icon img {
            opacity: 0.9;
          }
        }

        &.is-active {
          background: #fff;
          border-color: #fff;
          color: #383838;

          & .cap-warm__mode-icon img {
            opacity: 1;
            filter: invert(1) hue-rotate(180deg);
          }
        }
      }

      & .cap-warm__caption {
        color: #fff;
        font-size: clamp(11px, 3.1vw, 12px);
        line-height: 1.6;
        letter-spacing: 0.07em;
        margin: 0;
        text-align: center;
        display: grid;
        grid-template-columns: 1fr;
        max-width: 90%;

        @media (min-width: 769px) {
          font-size: 18px;
          letter-spacing: 0.07em;
          max-width: none;
        }

        & span {
          grid-area: 1 / 1;
          opacity: 0;
          transition: opacity 0.4s ease;
          pointer-events: none;
          white-space: nowrap;

          &.is-active {
            opacity: 1;
            pointer-events: auto;
          }
        }
      }
    }

    /* cap-card--welcome: 左下に grid 縦並び（タイトル → スライダーパネル → 注釈） */
    &.cap-card--welcome {
      /* SP ベース：縦長（防犯カメラ側と統一） */
      aspect-ratio: 3 / 4.5;
      --wl-b: 0;
      --wl-t: 0;

      @media (min-width: 769px) {
        aspect-ratio: auto;
        height: var(--cap-card-h, 670px);
      }

      & .cap-card__bg::after {
        background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0.5) 100%);
      }

      & .cap-welcome__stage {
        &::before {
          content: "";
          position: absolute;
          inset: 0;
          z-index: 1;
          background: #06101c;
          opacity: calc((1 - var(--wl-b)) * 0.38);
          pointer-events: none;
        }

        & .cap-welcome__layer {
          position: absolute;
          inset: 0;
          width: 100%;
          height: 100%;
          object-fit: cover;

          &.cap-welcome__layer--warm {
            opacity: calc(var(--wl-b) * (1 - var(--wl-t)));
            will-change: opacity;
          }

          &.cap-welcome__layer--cool {
            opacity: calc(var(--wl-b) * var(--wl-t));
            will-change: opacity;
          }
        }
      }

      & .cap-card__inner {
        display: grid;
        padding: 0;
      }

      /* ヘッダー（タイトル+コピー）は左上 */
      & .cap-card__head {
        position: absolute;
        left: 6%;
        right: 6%;
        top: 6%;
        z-index: 2;
        color: #fff;
        margin: 0;

        @media (min-width: 769px) {
          right: auto;
          left: 40px;
          top: 40px;
          width: clamp(280px, 26vw, 400px);
        }
      }

      /* パネル+注釈は左下 */
      & .cap-welcome__group {
        position: absolute;
        left: 6%;
        right: 6%;
        bottom: 6%;
        display: grid;
        gap: 10px;
        z-index: 2;
        margin: 0;
        color: #fff;

        @media (min-width: 769px) {
          right: auto;
          left: 40px;
          bottom: 40px;
          width: clamp(280px, 26vw, 341px);
          gap: 12px;
        }
      }

      & .cap-welcome__title {
        font-size: 13px;
        font-weight: 500;
        line-height: 1.6;
        letter-spacing: 0.05em;
        color: #fff;
        margin: 0;

        @media (min-width: 769px) {
          font-size: 15px;
        }
      }

      & .cap-welcome__panel {
        background: rgba(255,255,255,0.1);
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        border-radius: 12px;
        padding: 14px 16px;
        display: grid;
        gap: 5px;

        @media (min-width: 769px) {
          padding: 16px 22px;
          gap: 10px;
        }
      }

      & .cap-welcome__ctrl {
        display: grid;
        grid-template-columns: auto 1fr;
        align-items: start;
        gap: 12px;
      }

      & .cap-welcome__ctrl-head {
        display: flex;
        align-items: center;
        gap: 5px;
        min-width: 52px;
        padding-top: 2px;

        & svg {
          width: 13px;
          height: 13px;
          flex: none;
        }
      }

      & .cap-welcome__ctrl-label {
        font-size: 10px;
        font-weight: 500;
        letter-spacing: 0.05em;
        color: #fff;
        white-space: nowrap;

        @media (min-width: 769px) {
          font-size: 11px;
        }
      }

      & .cap-welcome__ctrl-body {
        display: grid;
        gap: 0px;


      }

      & .cap-welcome__range {
        -webkit-appearance: none;
        appearance: none;
        display: block;
        width: 100%;
        height: 18px;
        margin: 0;
        padding: 0;
        background: transparent;
        border: none;
        outline: none;
        cursor: pointer;
        touch-action: none;

        &::-webkit-slider-runnable-track {
          height: 4px;
          border-radius: 2px;
          background: rgba(255,255,255,0.35);
        }

        &::-webkit-slider-thumb {
          -webkit-appearance: none;
          width: 14px;
          height: 14px;
          border-radius: 50%;
          background: #fff;
          margin-top: -5px;
          box-shadow: 0 1px 3px rgba(0,0,0,0.35);
          cursor: grab;
        }

        &::-moz-range-track {
          height: 4px;
          border-radius: 2px;
          background: rgba(255,255,255,0.35);
        }

        &::-moz-range-thumb {
          width: 14px;
          height: 14px;
          border: none;
          border-radius: 50%;
          background: #fff;
          box-shadow: 0 1px 3px rgba(0,0,0,0.35);
          cursor: grab;
        }

        &.cap-welcome__range--bright {
          &::-webkit-slider-runnable-track {
            background: linear-gradient(
              90deg,
              #4d4d4d 0%,
              #6f6f6f 14%,
              #8c8c8c 28%,
              #a6a6a6 42%,
              #bdbdbd 56%,
              #d2d2d2 70%,
              #e4e4e4 82%,
              #f3f3f3 92%,
              #ffffff 100%
            );
          }

          &::-moz-range-track {
            background: linear-gradient(
              90deg,
              #4d4d4d 0%,
              #6f6f6f 14%,
              #8c8c8c 28%,
              #a6a6a6 42%,
              #bdbdbd 56%,
              #d2d2d2 70%,
              #e4e4e4 82%,
              #f3f3f3 92%,
              #ffffff 100%
            );
          }
        }

        &.cap-welcome__range--temp {
          &::-webkit-slider-runnable-track {
            background: linear-gradient(
              90deg,
              #ffa85c 0%,
              #ffc491 16%,
              #ffddc0 32%,
              #fff3e6 46%,
              #ffffff 58%,
              #eef4ff 72%,
              #dce9ff 86%,
              #cfe0ff 100%
            );
          }

          &::-moz-range-track {
            background: linear-gradient(
              90deg,
              #ffa85c 0%,
              #ffc491 16%,
              #ffddc0 32%,
              #fff3e6 46%,
              #ffffff 58%,
              #eef4ff 72%,
              #dce9ff 86%,
              #cfe0ff 100%
            );
          }
        }
      }

      & .cap-welcome__scale {
        display: flex;
        justify-content: space-between;
        font-size: 9px;
        letter-spacing: 0.04em;
        color: #fff;
        opacity: 0.8;

        @media (min-width: 769px) {
          font-size: 10px;
        }
      }

      & .cap-welcome__notes {
        font-size: 10px;
        line-height: 1.3;
        letter-spacing: 0em;
        color: #fff;
        opacity: 0.75;
        margin: 0;

        @media (min-width: 769px) {
          font-size: 10px;
        }
      }
    }

    &.cap-card--event {
      aspect-ratio: 3 / 4.5;

      @media (min-width: 769px) {
        aspect-ratio: auto;
        height: var(--cap-card-h, 670px);
      }

      & .cap-card__bg::after {
        background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0) 30%, rgba(0,0,0,0.6) 100%);
      }

      & .cap-card__inner {
        display: grid;
        padding: 0;
      }

      & .cap-event__group {
        position: absolute;
        left: 6%;
        right: 6%;
        bottom: 6%;
        display: grid;
        gap: 20px;
        z-index: 2;
        margin: 0;
        color: #fff;

        @media (min-width: 769px) {
          right: auto;
          left: 40px;
          bottom: 45px;
          width: clamp(280px, 26vw, 354px);
          gap: 25px;
        }
      }

      & .cap-event__head {
        display: grid;
        gap: 14px;
        color: #fff;

        @media (min-width: 769px) {
          gap: 24px;
        }

        & .cap-event__copy {
          font-size: 13px;
          line-height: 1.8;
          letter-spacing: 0.05em;
          opacity: 0.95;
          margin: 0;

          @media (min-width: 769px) {
            font-size: 14px;
          }
        }
      }

      & .cap-event__themes {
        display: grid;
        grid-template-columns: 1fr;
        align-items: center;
        gap: 5px;
        padding: 12px 14px;
        background: rgba(0,0,0,0.25);
        backdrop-filter: blur(6px);
        -webkit-backdrop-filter: blur(6px);
        border-radius: 8px;

        @media (min-width: 769px) {
          grid-template-columns: auto 1fr;
          gap: 25px;
          padding: 10px 22px;
        }
      }

      & .cap-event__themes-count {
        display: flex;
        align-items: baseline;
        justify-content: flex-start;
        gap: 6px;
        font-family: var(--font-en);
        line-height: 1;
        background: linear-gradient(90deg, #59fceb 0%, #fad891 100%);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        -webkit-text-fill-color: transparent;
        margin: 0;

        @media (min-width: 769px) {
          display: grid;
          justify-items: center;
          gap: 0;
        }

        & strong {
          font-size: 22px;
          font-weight: 600;

          @media (min-width: 769px) {
            font-size: 30px;
          }
        }

        & small {
          font-family: var(--font-jp);
          font-size: 10px;
          white-space: nowrap;

          @media (min-width: 769px) {
            font-size: 8.5px;
          }
        }
      }

      & .cap-event__themes-icons {
        display: grid;
        grid-template-columns: repeat(6, 1fr);
        align-items: start;
        justify-content: stretch;
        gap: 4px;
        list-style: none;
        padding: 0;
        margin: 0;

        @media (min-width: 769px) {
          grid-template-columns: none;
          grid-auto-flow: column;
          justify-content: start;
          gap: 10px;
        }

        & li {
          display: grid;
          justify-items: center;
          gap: 4px;
          min-width: 0;

          @media (min-width: 769px) {
            min-width: 44px;
          }

          & img {
            height: 32px;
            width: auto;
            min-width: 0;
            max-width: 100%;
            object-fit: contain;

            @media (min-width: 769px) {
              height: 44px;
              min-width: 32px;
            }
          }
        }
      }

      & .cap-event__themes-label {
        font-size: 9px;
        line-height: 1.2;
        letter-spacing: 0.02em;
        color: #fff;
        opacity: 0.85;
        white-space: nowrap;

        @media (min-width: 769px) {
          font-size: 10px;
        }
      }
    }
  }

  /* ===================
     7. install (設置 + IP65)
  =================== */
  & .install {
    background: var(--color-bg-gray);
    color: var(--color-text);
    padding: 20px 0 80px;

    @media (min-width: 769px) {
      padding: 0;
    }

    & .install__inner {
      width: 100%;
      margin-inline: auto;
      display: grid;
      gap: 60px;

      @media (min-width: 769px) {
        gap: 30px;
      }
    }

    /* 7-1. ヘッダー：製品情報カード（枠線カード・全体が詳細リンク） */
    & .install__header {
      position: relative;
      border-bottom: 1px solid #d2d2d3;
      margin-inline: 16px;
      transition: border-color 0.25s ease;

      &:hover {
        border-color: #9a9a9c;
      }
    }

    & .install__header-inner {
      width: 100%;
      display: flex;
      flex-direction: column;
      gap: 30px;
      align-items: center;
      padding: 35px 5px 45px;
      background: transparent;

      @media (min-width: 769px) {
        flex-direction: row;
        align-items: flex-end;
        gap: 2.5vw;
        padding: 4.6vw 2.5vw 3.4vw;
      }
    }

    & .install__head-text {
      display: flex;
      flex-direction: column;
      gap: 25px;
      align-items: stretch;
      text-align: center;
      width: 100%;
      container-type: inline-size;

      @media (min-width: 769px) {
        align-items: flex-start;
        text-align: left;
        margin-bottom: -14px;
        flex: 1 1 0;
        gap: 25px;
        min-width: 0;
        width: auto;
      }
    }

    & .install__sub {
      font-size: 12px;
      color: #161616;
      letter-spacing: 0.05em;
      line-height: 1.4;

      @media (min-width: 769px) {
        font-size: clamp(10px, 0.69vw, 14px);
      }
    }

    & .install__title {
      display: flex;
      flex-direction: column;
      gap: 0;
      margin: 0;
      overflow: hidden;
      padding-bottom: 0.08em;

      & .install__title-en {
        font-family: var(--font-en);
        font-weight: 300;
        color: #2f333a;
        letter-spacing: -0.04em;
        line-height: 1;
   
        font-size: clamp(20px, 11.7cqi, 90px);
        white-space: nowrap;

        @media (min-width: 769px) {
          font-size: max(26px, 11.7cqi);
          -webkit-text-stroke: 1px var(--color-bg-gray);
        }
      }

      & .install__title-word {
        display: inline-block;
        opacity: 0;
        transform: translate3d(0, 110%, 0);
        transition:
          opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
          transform 1.4s cubic-bezier(0.19, 1, 0.22, 1);
        transition-delay: calc(var(--i, 0) * 110ms);
        will-change: transform, opacity;
      }

      &.is-revealed .install__title-word {
        opacity: 1;
        transform: translate3d(0, 0, 0);
      }
    }

    & .install__head-img {
      display: grid;
      place-items: center;

      @media (min-width: 769px) {
        flex: 0 0 auto;
      }

      & img {
        max-width: 90%;
        height: auto;

        @media (min-width: 769px) {
          max-width: 21vw;
        }
      }
    }

    & .install__head-cta {
      display: flex;
      flex-direction: column;
      gap: 25px;
      justify-items: center;
      width: 100%;

      @media (min-width: 769px) {
        flex: 0 0 15vw;
        width: auto;
        gap: 0.9vw;
        margin-left: 0.9vw;
      }

      & .lp-btns {
        display: flex;
        flex-direction: row;
        gap: 10px;
        width: 100%;
        margin: 0;
        padding: 0;
        list-style: none;
        position: relative;
        z-index: 2;

        & li {
          flex: 1 1 0;
          min-width: 0;
        }

        @media (min-width: 769px) {
          flex-direction: column;

          & li {
            flex: 0 0 auto;
            width: 100%;
          }
        }
      }

      & .lp-btn,
      & .lp-btn-amazon {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        min-width: 0;
        padding: 30px 16px;
        border-radius: 99999px;
        font-family: var(--font-jp);
        font-size: 12px;
        font-weight: 500;
        line-height: 1.2;
        text-align: center;
        text-decoration: none;
        white-space: nowrap;
        box-sizing: border-box;

        @media (min-width: 769px) {
          padding: 1.7vw 16px;
          font-size: clamp(10px, 0.8vw, 14px);
        }
      }

      & .lp-btn {
        background: #005d8e;
        color: #fff;
        border: 1px solid #005d8e;

        &:hover {
          background: #005d8e;
          color: #fff !important;
        }

        &.-inactive {
          background: #b3b3b3;
          border-color: #b3b3b3;
          color: #fff;
          pointer-events: none;
        }
      }

      & .lp-btn-amazon {
        background: #f90;
        color: #fff;
        border: 1px solid #f90;

        &:hover { color: #fff; }

        &.-inactive {
          background: #ccc;
          border-color: #ccc;
          color: #fff;
          pointer-events: none;
        }
      }
    }

    & .install__price {
      font-family: var(--font-jp);
      font-size: 14px;
      font-weight: 400;
      color: #1a1a1a;
      margin: 0;
      align-self: center;
      & .product-price-v2 {
        font-size: inherit;
        color: inherit;
      }
      & .product-price-v2-default,
      & .product-price-v2-sale,
      & .product-price-v2-tax {
        color: inherit;
      }
      & .product-price-v2-unit {
        flex-direction: row;
        align-items: center;
        column-gap: 6px;
      }
      & .product-price-v2-discount-rate-wrap {
        margin-bottom: 0;
        align-self: center;
        &:not(:has(.product-price-v2-discount-rate)) { display: none; }
      }
      & .product-price-v2-discount-rate {
        margin-top: 0;
        font-size: 12px;
        padding: 4px 8px 6px;
        max-width: none;

        @media (min-width: 769px) {
          font-size: 13px;
          padding: 5px 10px 7px;
        }
      }

      @media (min-width: 769px) {
        font-size: clamp(10px, 0.8vw, 16px);
      }

   

      & small {
        font-size: 7px;
        color: #666;
        margin-left: 2px;
      }
    }

    & .install__head-cta .lead__more {
      font-size: 12px;
      color: #000;
      letter-spacing: 0;
      text-decoration: none;

      @media (min-width: 769px) {
        font-size: clamp(10px, 0.69vw, 13px);
      }
      display: inline-flex;
      justify-content: center;
      align-items: center;
      gap: 6px;

      &::after {
        content: "";
        position: absolute;
        inset: 0;
        z-index: 1;
      }
    }

    /* 7-2. 設置方法（簡単で、自由自在な設置方法） */
    & .install__how {
      width: min(1600px, 93%);
      margin-inline: auto;
      display: grid;
      grid-template-columns: 1fr;
      gap: 40px;
      padding: 0 0 60px;
      border-bottom: 1px solid #d2d2d3;
      background: transparent;
      border-radius: 0;
      margin-block: 0;

      @media (min-width: 769px) {
        width: auto;
        margin-inline: calc(16px + 2.5vw);
        grid-template-columns: 2.3fr 1fr;
        column-gap: 40px;
        row-gap: 25px;
        border-bottom: 0;
        align-items: start;
        padding: 80px 0 40px;
      }
    }

    & .install__how-text {
      display: grid;
      gap: 15px;
      justify-items: start;

      @media (min-width: 769px) {
        grid-column: 2;
        grid-row: 1;
        gap: 28px;
        align-self: center;
        padding-left: clamp(0px, 2.5vw, 48px);
        max-width: 520px;
      }

      & h3 {
        font-family: var(--font-jp);
        font-size: 28px;
        font-weight: 400;
        letter-spacing: 0.04em;
        line-height: 1.5;
        color: #2f333a;
        margin: 0;

        @media (min-width: 769px) {
          font-size: 32px;
        }
      }

      & p {
        font-size: 16px;
        line-height: 1.8;
        color: #1d1d1f;
        letter-spacing: 0.02em;
        margin: 0;

        @media (min-width: 769px) {
          font-size: 16px;
          line-height: 1.9;
        }
      }
    }

    & .install__how-cards {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      height: 270px;

      @media (min-width: 769px) {
        grid-column: 1;
        grid-row: 1;
        height: clamp(420px, 35vw, 520px);
      }
    }

    & .install__how-card {
      margin: 0;
      background: #695541;
      overflow: hidden;
      position: relative;
      height: 100%;

      & img {
        position: absolute;
        inset: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        aspect-ratio: auto;
      }

      & figcaption {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        z-index: 2;
        padding: 14px 14px 46px;
        background: linear-gradient(
          180deg,
          rgba(72, 112, 164, 0.75) 0%,
          rgba(72, 112, 164, 0.72) 10%,
          rgba(72, 112, 164, 0.65) 21%,
          rgba(72, 112, 164, 0.56) 32%,
          rgba(72, 112, 164, 0.45) 44%,
          rgba(72, 112, 164, 0.34) 56%,
          rgba(72, 112, 164, 0.23) 67%,
          rgba(72, 112, 164, 0.14) 77%,
          rgba(72, 112, 164, 0.07) 86%,
          rgba(72, 112, 164, 0.02) 94%,
          rgba(72, 112, 164, 0) 100%
        );
        font-size: 13px;
        font-weight: 500;
        line-height: 1.5;
        letter-spacing: 0.04em;
        color: #fff;

        @media (min-width: 769px) {
          padding: 20px 20px 60px;
          font-size: 15px;
        }
      }
    }

    /* 7-3. IP65 防塵・防水 */
    & .install__ip {
      width: min(1600px, 93%);
      margin-inline: auto;
      display: grid;
      grid-template-columns: 1fr;
      gap: 35px;
      padding: 0 0 60px;
      border-bottom: 1px solid #d2d2d3;
      background: transparent;
      border-radius: 0;

      @media (min-width: 769px) {
        width: auto;
        margin-inline: calc(16px + 2.5vw);
        grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr);
        gap: 50px;
        padding: 40px 0 60px;
        border-bottom: 0;
        align-items: center;
      }
    }

    & .install__ip-media {
      background: #695541;
      overflow: hidden;
      height: 302px;
      order: 2;

      @media (min-width: 769px) {
        height: 548px;
        order: 2;
      }

      & img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 0;
        display: block;
      }
    }

    & .install__ip-text {
      display: grid;
      gap: 15px;
      justify-items: start;
      order: 1;

      @media (min-width: 769px) {
        gap: 28px;
        order: 1;
        align-self: center;
        justify-self: start;
        justify-items: start;
        max-width: 520px;
      }
    }

    & .install__ip-title {
      font-family: var(--font-jp);
      font-size: 28px;
      font-weight: 400;
      letter-spacing: 0.04em;
      line-height: 1.5;
      color: #2f333a;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 32px;
      }
    }

    & .install__ip-copy {
      font-size: 16px;
      line-height: 1.8;
      color: #1d1d1f;
      letter-spacing: 0.02em;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 16px;
        line-height: 1.9;
      }
    }

    & .install__ip-chips {
      display: flex;
      gap: 28px;
      flex-wrap: wrap;
      list-style: none;
      padding: 0;
      margin: 5px 0 0;

      @media (min-width: 769px) {
        gap: 40px;
      }

      & li {
        flex: 0 0 auto;
        padding: 0;
        background: transparent;
        border-radius: 0;
        text-align: left;
        display: flex;
        align-items: center;
        gap: 12px;
      }

      & img {
        width: 28px;
        height: 28px;
        flex: 0 0 auto;
        display: block;
        opacity: 0.8;

        @media (min-width: 769px) {
          width: 34px;
          height: 34px;
        }
      }

      & .install__ip-chip-text {
        display: flex;
        flex-direction: column;
        gap: 0px;
        line-height: 1.2;
      }

      & strong {
        font-family: var(--font-en);
        font-size: 15px;
        font-weight: 400;
        color: #000;
        line-height: 1.2;
        letter-spacing: 0;

        @media (min-width: 769px) {
          font-size: 16px;
        }
      }

      & span {
        font-family: var(--font-jp);
        font-size: 12px;
        font-weight: 400;
        color: #000;
        line-height: 1.2;
        letter-spacing: 0;

        @media (min-width: 769px) {
          font-size: 13px;
        }
      }
    }

    /* 7-4. 3ステップで取り付け可能 */
    & .install__steps {
      width: 100%;
      margin-inline: auto;
      display: grid;
      gap: 32px;
      padding: 0px 0 0;
      text-align: center;

      @media (min-width: 769px) {
        width: auto;
        margin-inline: calc(16px + 2.5vw);
        gap: 65px;
        padding: 60px 0 30px;
      }
    }

    & .install__steps-header {
      display: grid;
      gap: 20px;
      padding-inline: 3.5%;

      @media (min-width: 769px) {
        gap: 25px;
        padding-inline: 0;
      }
    }

    & .install__steps-title {
      margin: 0;
      color: #2f333a;
      font-family: var(--font-jp);
      font-size: 28px;
      font-weight: 400;
      letter-spacing: 0.04em;
      line-height: 1.5;

      @media (min-width: 769px) {
        font-size: 32px;
      }
    }

    & .install__steps-lead {
      margin: 0;
      color: #1d1d1f;
      font-size: 16px;
      letter-spacing: 0.02em;
      line-height: 1.8;

      @media (min-width: 769px) {
        font-size: 16px;
        line-height: 1.9;
      }
    }

    & .install__steps-video-btn {
      justify-self: center;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      margin: 4px 0 0;
      width: 65%;
      padding: 20px 22px 20px 26px;
      border: 1px solid var(--color-primary);
      border-radius: 6px;
      background: transparent;
      color: var(--color-primary);
      font-family: var(--font-jp);
      font-size: 14px;
      font-weight: 500;
      letter-spacing: 0.04em;
      line-height: 1.2;
      cursor: pointer;
      transition: background-color 0.25s ease, color 0.25s ease;

      @media (min-width: 769px) {
        width: auto;
        gap: 6px;
        padding: 16px 20px 16px 24px;
      }

      &:hover,
      &:focus-visible {
        background: var(--color-primary);
        color: #fff;
      }

      &:focus-visible {
        outline: 2px solid var(--color-primary);
        outline-offset: 3px;
      }

      & .install__steps-video-icon {
        flex: 0 0 auto;
        transition: transform 0.25s ease;
      }

      &:hover .install__steps-video-icon {
        transform: translateX(3px);
      }
    }

    & .install__video-dialog {
      position: fixed;
      inset: 0;
      margin: auto;
      width: min(92vw, 1100px);
      max-width: none;
      max-height: none;
      height: fit-content;
      padding: 0;
      border: 0;
      border-radius: 12px;
      background: #000;
      color: #fff;
      overflow: visible;

      &::backdrop {
        background: rgba(0, 0, 0, 0.7);
      }
    }

    & .install__video-panel {
      position: relative;
    }

    & .install__video {
      display: block;
      width: 100%;
      max-height: 84svh;
      border-radius: 12px;
      background: #000;
      object-fit: contain;
    }

    & .install__video-close {
      position: absolute;
      top: 0;
      right: 0;
      translate: 0 calc(-100% - 8px);
      display: grid;
      place-items: center;
      width: 40px;
      height: 40px;
      padding: 0;
      border: 0;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.92);
      color: #333847;
      cursor: pointer;

      @media (min-width: 769px) {
        right: 0;
        translate: calc(100% + 12px) 0;
      }

      &:focus-visible {
        outline: 2px solid #fff;
        outline-offset: 2px;
      }
    }

    & .install__steps-viewport {
      overflow-x: auto;
      overflow-y: hidden;
      scroll-snap-type: x mandatory;
      scroll-padding-inline: 3.5%;
      scrollbar-width: none;
      -webkit-overflow-scrolling: touch;
      overscroll-behavior-x: contain;

      &::-webkit-scrollbar { display: none; }

      /* SP: JS で縦スクロール連動（is-linked 中は snap を切って scrollLeft を駆動。指で触れば手動優先） */
      &.is-linked {
        scroll-snap-type: none;
        scroll-behavior: auto;
      }

      @media (min-width: 769px) {
        overflow: visible;
        scroll-snap-type: none;
        scroll-padding-inline: 0;
      }
    }

    & .install__steps-list {
      display: flex;
      gap: 12px;
      width: max-content;
      margin: 0;
      padding: 0 3.5%;
      list-style: none;

      @media (min-width: 769px) {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 10px;
        width: auto;
        padding: 0;
      }
    }

    & .install__steps-item {
      display: grid;
      gap: 12px;
      flex: 0 0 min(72vw, 320px);
      scroll-snap-align: start;

      &:last-child {
        scroll-snap-align: end;
      }

      @media (min-width: 769px) {
        flex: none;
        width: 100%;
        gap: 14px;
      }
    }

    & .install__steps-media {
      position: relative;
      overflow: hidden;
      aspect-ratio: 1;
      background: #ebebeb;

      @media (min-width: 769px) {
        aspect-ratio: auto;
        height: 500px;
      }

      & img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
      }
    }

    & .install__steps-num {
      flex: 0 0 auto;
      display: grid;
      place-items: center;
      width: 28px;
      height: 28px;
      border-radius: 50%;
      background: var(--color-primary);
      padding-top: 2px;
      color: #fff;
      font-family: var(--font-en);
      font-size: 13px;
      line-height: 1;

      @media (min-width: 769px) {
        width: 34px;
        height: 34px;
        font-size: 15px;
      }
    }

    & .install__steps-label {
      position: absolute;
      top: 14px;
      left: 14px;
      display: flex;
      align-items: center;
      gap: 10px;
      margin: 0;
      color: #2f333a;
      font-size: clamp(14px, 3.2vw, 18px);
      letter-spacing: 0.04em;
      line-height: 1.4;
      text-align: left;

      @media (min-width: 769px) {
        top: 20px;
        left: 20px;
        gap: 12px;
        font-size: 15px;
      }
    }

    & .install__steps-note {
      margin: 0;
      padding-inline: 3.5%;
      color: #9c9c9c;
      font-size: 10px;
      letter-spacing: 0;
      line-height: 1.5;
      display: none;

      @media (min-width: 769px) {
        padding-inline: 0;
      }
    }

    /* 7-5. 提携先サービスバナー（外部サイト） */
    & .install__service {
      width: min(1600px, 93%);
      margin-inline: auto;
      display: grid;
      gap: 16px;
      padding: 40px 0 30px;

      @media (min-width: 769px) {
        width: auto;
        margin-inline: calc(16px + 2.5vw);
        gap: 20px;
        padding: 60px 0 80px;
      }
    }

    & .install__service-title {
      margin: 0;
      color: #333847;
      font-family: var(--font-jp);
      font-size: clamp(16px, 4.2vw, 24px);
      font-weight: 500;
      letter-spacing: 0.01em;
      line-height: 1.4;
      text-align: left;
      @media (min-width: 769px) {
        text-align: center;
      }
    }

    & .install__service-banner {
      display: grid;
      grid-template-columns: 1fr;
      width: 100%;
      max-width: 1080px;
      margin-inline: auto;
      background: var(--color-primary);
      color: #fff;
      text-decoration: none;
      overflow: hidden;
      transition: opacity 0.25s ease;

      &:hover {
        opacity: 0.88;
        color: #fff;
      }

      &:hover .install__service-icon {
        transform: translateX(3px);
      }

      @media (min-width: 769px) {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr);
        align-items: start;
      }
    }

    & .install__service-media {
      position: relative;
      aspect-ratio: 16 / 7;
      overflow: hidden;
      -webkit-mask-image: linear-gradient(
        180deg,
        #000 0%,
        #000 55%,
        rgba(0, 0, 0, 0.92) 63%,
        rgba(0, 0, 0, 0.78) 70%,
        rgba(0, 0, 0, 0.6) 77%,
        rgba(0, 0, 0, 0.42) 83%,
        rgba(0, 0, 0, 0.26) 89%,
        rgba(0, 0, 0, 0.13) 94%,
        rgba(0, 0, 0, 0.04) 98%,
        transparent 100%
      );
      mask-image: linear-gradient(
        180deg,
        #000 0%,
        #000 55%,
        rgba(0, 0, 0, 0.92) 63%,
        rgba(0, 0, 0, 0.78) 70%,
        rgba(0, 0, 0, 0.6) 77%,
        rgba(0, 0, 0, 0.42) 83%,
        rgba(0, 0, 0, 0.26) 89%,
        rgba(0, 0, 0, 0.13) 94%,
        rgba(0, 0, 0, 0.04) 98%,
        transparent 100%
      );

      & img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
      }

      @media (min-width: 769px) {
        aspect-ratio: 994 / 408;
        -webkit-mask-image: linear-gradient(
          90deg,
          #000 0%,
          #000 55%,
          rgba(0, 0, 0, 0.92) 63%,
          rgba(0, 0, 0, 0.78) 70%,
          rgba(0, 0, 0, 0.6) 77%,
          rgba(0, 0, 0, 0.42) 83%,
          rgba(0, 0, 0, 0.26) 89%,
          rgba(0, 0, 0, 0.13) 94%,
          rgba(0, 0, 0, 0.04) 98%,
          transparent 100%
        );
        mask-image: linear-gradient(
          90deg,
          #000 0%,
          #000 55%,
          rgba(0, 0, 0, 0.92) 63%,
          rgba(0, 0, 0, 0.78) 70%,
          rgba(0, 0, 0, 0.6) 77%,
          rgba(0, 0, 0, 0.42) 83%,
          rgba(0, 0, 0, 0.26) 89%,
          rgba(0, 0, 0, 0.13) 94%,
          rgba(0, 0, 0, 0.04) 98%,
          transparent 100%
        );
      }
    }

    & .install__service-text {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 15px;
      text-align: center;
      padding: 6px 20px 24px;

      @media (min-width: 769px) {
        align-self: stretch;
        gap: 25px;
        justify-content: center;
        margin-left: -80px;
        padding: 16px 32px 16px 0;
      }
    }

    & .install__service-copy {
      display: grid;
      gap: 4px;

      @media (min-width: 769px) {
        gap: 8px;
      }
    }

    & .install__service-heading {
      color: #fff;
      font-family: var(--font-jp);
      font-size: clamp(20px, 5.6vw, 40px);
      font-weight: 400;
      letter-spacing: 0.06em;
      line-height: 1.3;

      @media (min-width: 769px) {
        font-size: clamp(20px, 3vw, 40px);
        white-space: nowrap;
      }
    }

    & .install__service-icon {
      flex: 0 0 auto;
      width: 18px;
      height: 18px;
      transition: transform 0.25s ease;

      @media (min-width: 769px) {
        width: clamp(18px, 1.6vw, 28px);
        height: clamp(18px, 1.6vw, 28px);
      }
    }

    & .install__service-note {
      color: #fff;
      font-weight: 500;
      font-size: clamp(11px, 3vw, 14px);
      letter-spacing: 0.02em;
      line-height: 1.5;
      text-align: left;
      @media (min-width: 769px) {
       text-align: center;
      }

    }
  }

  /* ===================
     8. extras カルーセル
  =================== */
  & .extras {
    background: var(--color-bg-gray);
    color: var(--color-text);
    padding: 0px 0 65px;

    @media (min-width: 769px) {
      padding: 80px 0;
    }

    & .extras__inner {
      width: 93%;
      margin-inline: auto;

      @media (min-width: 769px) {
        width: auto;
        margin-inline: calc(16px + 2.5vw);
      }
    }

    & .extras__title {
      font-size: 24px;
      font-weight: 500;
      letter-spacing: 0.02em;
      margin: 0 0 30px;

      @media (min-width: 769px) {
        font-size: 32px;
        margin-bottom: 50px;
      }
    }

    & .extras__slider-wrap {
      position: relative;
      width: 100%;
    }

    & .extras__viewport {
      overflow-x: auto;
      overflow-y: hidden;
      scroll-snap-type: x mandatory;
      scroll-padding-inline: 3.5%;
      scrollbar-width: none;
      -webkit-overflow-scrolling: touch;
      overscroll-behavior-x: contain;

      @media (min-width: 769px) {
        scroll-padding-inline: calc(16px + 2.5vw);
      }

      &::-webkit-scrollbar { display: none; }
    }

    & .extras__track {
      display: flex;
      gap: 8px;
      width: max-content;
      padding-inline: 3.5%;

      @media (min-width: 769px) {
        gap: 12px;
        padding-inline: calc(16px + 2.5vw);
      }
    }

    & .extras__card {
      flex: 0 0 320px;
      background: #fff;
      border-radius: 12px;
      overflow: hidden;
      scroll-snap-align: start;
      display: flex;
      flex-direction: column;
      color: var(--color-text);
      box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
      aspect-ratio: 5 / 7;
      position: relative;

      @media (min-width: 769px) {
        border-radius: 16px;
        flex: 0 0 450px;
        aspect-ratio: 3 / 4;
      }

      &:last-child {
        scroll-snap-align: end;
      }

      &.extras__card--app { background: #695541; color: #fff; }
      &.extras__card--storage { background: #0E1A2E; color: #fff; }
      &.extras__card--homebase { background: linear-gradient(180deg, #E0EDF2 0%, #C3D3D9 100%); }
      &.extras__card--smart { background: #DCE9F3; }
      &.extras__card--talk { background: #E8E0D4; }
    }

    & .extras__body {
      display: flex;
      flex-direction: column;
      gap: 8px;
      padding: 25px 25px 0;
      flex: 0 0 auto;

      @media (min-width: 769px) {
        gap: 12px;
        padding: 28px 30px 0;
      }
    }

    & .extras__media {
      flex: 1 1 auto;
      position: relative;
      min-height: 0;
      overflow: hidden;
      margin-top: 8px;

      & > img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        object-position: center bottom;
        display: block;
      }
    }

    & .extras__card--app .extras__media > img {
      object-fit: cover;
      object-position: left bottom;
    }
    & .extras__card--storage .extras__media > img {
      object-fit: cover;
      object-position: center;
    }
    & .extras__card--homebase .extras__media > img {
      object-fit: contain;
      object-position: right bottom;
    }
    & .extras__card--smart .extras__media > img {
      object-fit: cover;
      object-position: center;
    }
    & .extras__card--talk .extras__media > img {
      object-fit: cover;
      object-position: center;
    }

    & .extras__heading {
      font-size: 18px;
      font-weight: 500;
      letter-spacing: 0.02em;
      line-height: 1.55;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 22px;
      }
    }

    & .extras__copy {
      font-size: 12px;
      line-height: 1.8;
      opacity: 0.85;
      letter-spacing: 0.02em;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 14px;
        line-height: 1.85;
      }
    }

    & .extras__chips-icon {
      position: absolute;
      left: 10%;
      bottom: 13%;
      width: 30%!important;
      height: auto;
      max-height: 70%;
      object-fit: contain!important;
      object-position: left center;
      z-index: 2;

      @media (min-width: 769px) {
        left: 8%;
      bottom: 10%;
      }
    }

    & .extras__notes {
      margin: 0;
      font-size: 10px;
      line-height: 1.3;
      opacity: 0.55;
      letter-spacing: 0em;
    }

    & .extras__bubble {
      position: absolute;
      z-index: 2;
      padding: 8px 14px;
      background: #fff;
      color: var(--color-text);
      border-radius: 999px;
      font-size: 11px;
      box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);

      @media (min-width: 769px) {
        font-size: 13px;
        padding: 10px 18px;
      }

      &.extras__bubble--a { top: 20%; left: 12%; }
      &.extras__bubble--b { top: 38%; right: 12%; }
    }

  }

  /* ===================
     共通スライダーコントロール（extras / hosyo）
  =================== */
  & .slider-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 24px;

    @media (min-width: 769px) {
      margin-top: 28px;
    }
  }

  & .extras .slider-controls,
  & .hosyo .slider-controls {
    justify-content: space-between;
    gap: 20px;

    @media (min-width: 769px) {
      gap: 32px;
    }

    & .slider-progress {
      flex: 1;
      min-width: 0;
    }

    & .slider-progress-track {
      position: relative;
      width: 100%;
      height: 3px;
      border-radius: 999px;
      background: rgba(0, 0, 0, 0.08);
      overflow: hidden;
    }

    & .slider-progress-bar {
      position: absolute;
      inset: 0;
      border-radius: 999px;
      background: var(--color-primary);
      transform-origin: left center;
      transform: scaleX(0.3);
      transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
      will-change: transform;
    }

    & .slider-nav {
      display: flex;
      gap: 8px;
    }

    & .slider-nav-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      padding: 0;
      background: #fff;
      border: 1px solid rgba(0, 0, 0, 0.15);
      border-radius: 50%;
      color: #1a1a1a;
      cursor: pointer;
      transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, opacity 0.2s ease;

      @media (min-width: 769px) {
        width: 48px;
        height: 48px;
      }

      &:hover:not(:disabled) {
        background: var(--color-primary);
        border-color: var(--color-primary);
        color: #fff;
      }

      &:disabled {
        cursor: default;
        opacity: 0.3;
      }

      & svg {
        display: block;
      }
    }
  }

  & .extras__viewport,
  & .hosyo__viewport {
    @media (min-width: 769px) {
      cursor: grab;
    }

    &.is-dragging {
      scroll-snap-type: none;
      scroll-behavior: auto;
      cursor: grabbing;
      user-select: none;
    }
  }

  & .slider-controls--sp {
    @media (min-width: 769px) {
      display: none;
    }
  }

  & .slider-dots {
    display: flex;
    gap: 12px;
    list-style: none;
    padding: 0;
    margin: 0;
    align-items: center;
  }

  & .slider-dot {
    position: relative;
    width: 8px;
    height: 8px;
    cursor: pointer;

    &::before {
      content: "";
      position: absolute;
      inset: 0;
      border-radius: 50%;
      background: rgba(0, 0, 0, 0.18);
      transition: opacity 0.25s ease;
    }

    &::after {
      content: "";
      position: absolute;
      top: 0;
      left: -8px;
      width: 24px;
      height: 8px;
      border-radius: 999px;
      background: var(--color-primary, #0e4c92);
      transform: scaleX(0.334);
      opacity: 0;
      transition: transform 0.25s ease, opacity 0.25s ease;
    }

    &.is-active::before {
      opacity: 0;
    }

    &.is-active::after {
      transform: scaleX(1);
      opacity: 1;
    }

    &:focus-visible {
      outline: 2px solid var(--color-primary, #0e4c92);
      outline-offset: 2px;
    }
  }

  & .slider-nav {
    display: flex;
    gap: 10px;
  }

  & .slider-nav-btn {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.15);
    background: #fff;
    color: var(--color-text);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
    padding: 0;

    &:hover {
      background: var(--color-primary, #0e4c92);
      border-color: var(--color-primary, #0e4c92);
      color: #fff;
    }

    &:disabled {
      opacity: 0.35;
      cursor: not-allowed;
    }
  }

  & .slider-nav-btn--next {
    background: var(--color-primary, #0e4c92);
    border-color: var(--color-primary, #0e4c92);
    color: #fff;

    &:hover {
      background: #0a3a73;
      border-color: #0a3a73;
    }
  }

  /* ===================
     9. app (Eufyアプリ) — c35.liquid からの移植
  =================== */
  & .app {
    width: 100%;
    padding: 0;
    background: var(--color-bg-gray);

    & .app__inner {
      width: 100%;
      max-width: none;
      margin: 0;
    }

    & .app__container {
      position: relative;
      background-color: #F2F2F4;
      background-image: linear-gradient(180deg, rgba(178, 227, 247, 0) 0%, rgba(178, 227, 247, 0.4) 55%, rgba(178, 227, 247, 0.9) 100%);
      border-radius: 0;
      padding: 0px 1em 0px;
      display: flex;
      flex-direction: column;
      gap: 20px;
      overflow: hidden;

      @media (min-width: 1080px) {
        padding: 60px 50px 0px;
        gap: 40px;
      }

      &::after {
        content: "";
        position: absolute;
        inset: 0;
        background-image: url("/cdn/shop/files/sleep_lp_noise.jpg?v=1757499602");
        background-repeat: repeat;
        background-size: 200px 200px;
        opacity: 0.08;
        z-index: 1;
        pointer-events: none;
        mix-blend-mode: multiply;
        -webkit-mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.4) 55%, rgba(0, 0, 0, 1) 100%);
        mask-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.4) 55%, rgba(0, 0, 0, 1) 100%);
      }

      & > * {
        position: relative;
        z-index: 2;
      }
    }

    & .app__content {
      display: flex;
      flex-direction: column;
      gap: 20px;
      width: 100%;
      padding-inline: 1rem;
      align-items: center;
      text-align: center;

      @media (min-width: 1080px) {
        padding-inline: 0;
        max-width: 700px;
        margin: 0 auto;
        gap: 40px;
      }
    }

    & .app__title {
      font-size: 24px;
      line-height: 1.6;
      color: #1d1d1f;
      font-weight: 500;
      margin: 0;

      @media (min-width: 1080px) {
        font-size: 32px;
      }
    }

    & .app__text-group {
      display: flex;
      flex-direction: column;
      gap: 15px;
      width: 100%;

      @media (min-width: 1080px) {
        gap: 30px;
      }
    }

    & .app__description {
      font-size: 14px;
      line-height: 1.7;
      color: #1d1d1f;
      text-align: left;
      font-weight: 400;
      margin: 0;

      @media (min-width: 1080px) {
        text-align: center;
        font-size: 16px;
      }
    }

    & .app__note {
      text-align: left;
      font-size: 10px;
      line-height: 1.3;
      color: #666;
      opacity: 0.6;
      letter-spacing: 0em;
      font-weight: 400;
      margin: 0;

      @media (min-width: 1080px) {
        text-align: center;
        font-size: 12px;
      }
    }

    & .app__features {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 5px;
      width: 100%;

      @media (min-width: 1080px) {
        display: flex;
        flex-direction: row;
        gap: 0;
        justify-content: center;
        padding: 0 150px;
      }
    }

    & .app__feature {
      display: flex;
      flex-direction: column;
      gap: 5px;
      align-items: center;
      text-align: center;

      @media (min-width: 1080px) {
        flex: 1;
        gap: 15px;
        max-width: 193.33px;
      }
    }

    & .app__feature-icon {
      width: 64px;
      height: 64px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;

      & img {
        width: 100%;
        height: 100%;
        object-fit: contain;
      }
    }

    & .app__feature-text {
      font-size: 10px;
      line-height: 1.3;
      color: #1a1a1a;
      letter-spacing: 0;
      font-weight: 400;
      margin: 0;

      @media (min-width: 1080px) {
        letter-spacing: 0.01em;
        font-size: 12px;
      }
    }

    & .app__images {
      position: relative;
      width: 100%;
      display: flex;
      justify-content: center;
      align-items: center;

      @media (min-width: 1080px) {
        min-height: clamp(562px, 39vw, 723px);
      }
    }

    & .app__image {
      @media (min-width: 1080px) {
        position: absolute;
        z-index: 5;
      }
    }

    & .app__image--center {
      position: relative;
      z-index: 1;
      display: grid;
      left: -20px;
      width: min(400px, 85%);

      @media (min-width: 1080px) {
        left: -50px;
        width: clamp(450px, 31.2vw, 580px);
      }

      & img {
        grid-area: 1 / 1;
        width: 100%;
        height: auto;
        display: block;
        opacity: 0;
        transition: opacity 0.4s ease;

        &.is-active { opacity: 1; }
      }
    }

    & .app__image--left,
    & .app__image--right {
      display: none;

      @media (min-width: 1080px) {
        display: block;
        top: 15%;
        width: clamp(189px, 13vw, 241px);
      }
    }

    & .app__image--left {
      @media (min-width: 1080px) {
        left: max(8%, calc(50% - clamp(432px, 30vw, 554px)));
      }
    }

    & .app__image--right {
      @media (min-width: 1080px) {
        right: max(8%, calc(50% - clamp(432px, 30vw, 554px)));
      }
    }

    & .app__side-frames {
      display: grid;

      & img {
        grid-area: 1 / 1;
        width: 100%;
        height: auto;
        display: block;
        opacity: 0;

        &.is-active { opacity: 1; }
      }
    }
  }

  /* ===================
     10. シリーズ比較 series
  =================== */
  & .series {
    position: relative;
    isolation: isolate;
    background: var(--color-bg-gray);
    color: var(--color-text);
    padding: 64px 0;
    transition: background-color 0.8s ease, color 0.8s ease;

    &::before {
      content: "";
      position: absolute;
      inset: 0;
      z-index: -1;
      background: url("/cdn/shop/files/sleep_lp_noise.jpg?v=1757499602") repeat 0 0 / 200px 200px;
      mix-blend-mode: overlay;
      opacity: 0;
      transition: opacity 0.8s ease;
      pointer-events: none;
    }

    &.is-inview {
      background: var(--color-navy);
      color: #fff;

      &::before {
        opacity: 0.1;
      }
    }

    & .series__card {
      color: var(--color-text);
    }

    @media (prefers-reduced-motion: reduce) {
      transition: none;
      &::before { transition: none; }
    }

    @media (min-width: 769px) {
      padding: 120px 0;
    }

    & .series__inner {
      width: 100%;
    }

    & .series__header {
      text-align: center;
      margin-bottom: 32px;
      padding-inline: 20px;

      @media (min-width: 769px) {
        margin-bottom: 48px;
      }
    }

    & .series__sub {
      font-size: 14px;
      letter-spacing: 0.02em;
      margin-bottom: 8px;

      @media (min-width: 769px) {
        font-size: 18px;
      }
    }

    & .series__title {
      font-size: 24px;
      font-weight: 500;
      letter-spacing: 0.02em;

      @media (min-width: 769px) {
        font-size: 38px;
      }
    }

    & .series__grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 8px;
      align-items: stretch;
      margin-inline: 16px;

      @media (min-width: 769px) {
        grid-template-columns: 1fr 1fr;
      }
    }

    & .series__card {
      position: relative;
      display: flex;
      flex-direction: column;
      gap: 24px;
      background: #fff;
      text-align: left;
      padding: 28px 20px 32px;

      @media (min-width: 769px) {
        gap: 28px;
        padding: clamp(32px, 3.5vw, 56px);
        min-height: clamp(500px, 42vw, 700px);
      }
    }

    & .series__card-link {
      position: absolute;
      inset: 0;
      z-index: 1;
    }

    & .series__head {
      display: grid;
      justify-items: start;
      gap: 8px;

      @media (min-width: 769px) {
        gap: 10px;
      }
    }

    & .series__badge {
      position: absolute;
      top: 0;
      right: 0;
      width: 64px;
      height: 64px;
      background: var(--color-primary, #005d8e);
      clip-path: polygon(0 0, 100% 0, 100% 100%);
      z-index: 2;
      font-size: 0;
      pointer-events: none;

      &::after {
        content: "NEW";
        position: absolute;
        inset: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        transform: rotate(45deg) translateY(-14px);
        color: #fff;
        font-family: var(--font-en);
        font-size: 11px;
        font-weight: 400;
        letter-spacing: 0.08em;
        line-height: 1;
      }

      @media (min-width: 769px) {
        width: 76px;
        height: 76px;

        &::after {
          font-size: 13px;
          transform: rotate(45deg) translateY(-17px);
        }
      }
    }

    & .series__name {
      font-family: var(--font-en);
      font-size: 24px;
      font-weight: 400;
      letter-spacing: 0;
      color: #1a1a1a;
      line-height: 1.15;
      margin: 0;

      @media (min-width: 769px) {
        font-size: clamp(26px, 1.9vw, 36px);
      }
    }

    & .series__price {
      font-family: var(--font-jp);
      font-size: 13px;
      font-weight: 400;
      color: #1a1a1a;
      margin: 0;
      display: flex;
      align-items: baseline;
      gap: 5px;
      & .product-price-v2 {
        font-size: inherit;
        color: inherit;
      }
      & .product-price-v2-default,
      & .product-price-v2-sale,
      & .product-price-v2-tax {
        color: inherit;
      }
      & .product-price-v2-unit {
        flex-direction: row;
        align-items: center;
        column-gap: 6px;
      }
      & .product-price-v2-discount-rate-wrap {
        margin-bottom: 0;
        align-self: center;
        &:not(:has(.product-price-v2-discount-rate)) { display: none; }
      }
      & .product-price-v2-discount-rate {
        margin-top: 0;
        font-size: 12px;
        padding: 4px 8px 6px;
        max-width: none;

        @media (min-width: 769px) {
          font-size: 13px;
          padding: 5px 10px 7px;
        }
      }

      @media (min-width: 769px) {
        font-size: 14px;
      }

      & small {
        font-size: 10px;
        font-weight: 400;
        color: #666;
        margin: 0;
      }
    }

    & .series__chips {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
      width: 100%;
      list-style: none;
      padding: 0;
      margin: 0;

      @media (min-width: 769px) {
        width: auto;
        grid-template-columns: repeat(4, minmax(92px, 108px));
      }

      & li {
        padding: 6px 8px;
        background: none;
        border: 0;
        font-family: var(--font-jp);
        font-size: 10px;
        font-weight: 500;
        color: #1a1a1a;
        line-height: 1.3;
        letter-spacing: 0.04em;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;

        &:not(:last-child) {
          border-right: 1px solid #e7e7e8;
        }

        @media (min-width: 769px) {
          font-size: 11px;
        }

        & small {
          font-size: 9px;
          font-weight: 400;
          color: rgba(26, 26, 26, 0.65);
          line-height: 1.3;

          @media (min-width: 769px) {
            font-size: 10px;
          }
        }

        & .series__chip-max {
          font-size: 10px;
          margin-right: 1px;
        }
      }

      & .series__chip-icon {
        width: 28px;
        height: 28px;
        object-fit: contain;
        margin-bottom: 6px;
      }
    }

    & .series__product {
      width: 100%;
      height: 240px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto;

      @media (min-width: 769px) {
        flex: 1 1 auto;
        height: auto;
        min-height: 280px;
      }

      & img {
        max-width: min(100%, 560px);
        max-height: 100%;
        width: auto;
        height: auto;
        object-fit: contain;
        display: block;

        @media (min-width: 769px) {
          max-height: clamp(280px, 24vw, 400px);
        }
      }
    }

    & .series__card:has(.series__badge--new) .series__product {
      padding: 20px 30px 0;

      @media (min-width: 769px) {
        padding: 20px 40px 0;
      }

      & img {
        max-width: min(100%, 470px);
        transform: translateY(-14px);
      }
    }

    & .series__info {
      display: grid;
      justify-items: start;
      gap: 12px;

      @media (min-width: 769px) and (max-width: 1599px) {
        justify-items: center;
      }

      @media (min-width: 769px) {
        gap: 14px;
      }
    }

    & .series__lead {
      font-size: 12px;
      font-weight: 400;
      color: #2f333a;
      letter-spacing: 0.04em;
      line-height: 1.6;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 14px;
        max-width: 22em;
      }
    }

    & .series__foot {
      position: relative;
      z-index: 2;
      margin-top: auto;
      display: flex;
      flex-direction: column;
      gap: 16px;

      @media (min-width: 769px) {
        align-items: center;
        gap: 20px;
      }

      @media (min-width: 1600px) {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-end;
        gap: 24px;
      }
    }

    & .series__cta {
      display: grid;
      gap: 12px;
      width: 100%;

      @media (min-width: 769px) and (max-width: 1599px) {
        width: 100%;
        justify-items: center;
      }

      @media (min-width: 1600px) {
        width: min(340px, 100%);
        justify-items: end;
      }
    }

    & .lp-btns {
      display: flex;
      flex-direction: row;
      gap: 8px;
      width: 100%;
      margin: 0;
      padding: 0;
      list-style: none;

      & li {
        flex: 1 1 0;
        min-width: 0;
      }
    }

    & .lp-btn,
    & .lp-btn-amazon {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 100%;
      min-width: 0;
      height: auto;
      padding: 21px 12px;
      border-radius: 99999px;
      font-family: var(--font-jp);
      font-size: 12px;
      font-weight: 500;
      line-height: 1.2;
      text-align: center;
      text-decoration: none;
      white-space: nowrap;
      box-sizing: border-box;

      @media (min-width: 769px) {
        padding: 20px 12px;
      }
    }

    & .lp-btn {
      background: var(--color-primary, #005d8e);
      color: #fff;
      border: 1px solid var(--color-primary, #005d8e);

      &:hover { color: #fff; }
    }

    & .lp-btn-amazon {
      background: #f90;
      color: #fff;
      border: 1px solid #f90;

      &:hover {
        background: #f90;
        color: #fff !important;
      }
    }

    & .lead__more {
      color: #1b1b1b;
      font-size: 12px;
      text-decoration: none;
      letter-spacing: 0.04em;

      &:hover { opacity: 0.7; }
    }
  }

  /* ===================
     11. hosyo (保証)
  =================== */
  & .hosyo {
    position: relative;
    isolation: isolate;
    background: var(--color-bg-gray);
    color: var(--color-text);
    padding: 0px 0 95px;
    transition: background-color 0.8s ease, color 0.8s ease;

    &::before {
      content: "";
      position: absolute;
      inset: 0;
      z-index: -1;
      background: url("/cdn/shop/files/sleep_lp_noise.jpg?v=1757499602") repeat 0 0 / 200px 200px;
      mix-blend-mode: overlay;
      opacity: 0;
      transition: opacity 0.8s ease;
      pointer-events: none;
    }

    &.is-inview {
      background: var(--color-navy);
      color: #fff;

      &::before {
        opacity: 0.1;
      }
    }

    & .hosyo__card {
      color: var(--color-text);
    }

    @media (prefers-reduced-motion: reduce) {
      transition: none;
      &::before { transition: none; }
    }

    @media (min-width: 769px) {
      padding: 0px 0 120px;
    }

    & .hosyo__inner {
      width: auto;
      margin-inline: max(15px, calc((100vw - min(1280px, 95vw)) / 2));

      @media (min-width: 769px) {
        width: min(1280px, 95%);
        margin-inline: auto;
      }
    }

    & .hosyo__title {
      font-size: 24px;
      font-weight: 500;
      letter-spacing: 0.02em;
      text-align: left;
      margin-bottom: 32px;

      @media (min-width: 769px) {
        font-size: 36px;
        margin-bottom: 35px;
      }
    }

    & .hosyo__slider-wrap {
      position: relative;
      width: 100%;

      @media (min-width: 769px) {
        width: min(1280px, 95%);
        margin: 0 auto;
      }
    }

    & .hosyo__viewport {
      overflow-x: auto;
      overflow-y: hidden;
      scroll-snap-type: x mandatory;
      scroll-padding-inline: max(15px, calc((100vw - min(1280px, 95vw)) / 2));
      scrollbar-width: none;
      -webkit-overflow-scrolling: touch;
      overscroll-behavior-x: contain;

      &::-webkit-scrollbar { display: none; }

      @media (min-width: 769px) {
        overflow: visible;
        scroll-snap-type: none;
      }
    }

    & .hosyo__grid {
      display: flex;
      gap: 10px;
      padding-left: max(15px, calc((100vw - min(1280px, 95vw)) / 2));

      &::after {
        content: "";
        flex: 0 0 calc(max(15px, calc((100vw - min(1280px, 95vw)) / 2)) - 10px);

        @media (min-width: 769px) {
          content: none;
        }
      }

      @media (min-width: 769px) {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        padding-left: 0;
      }
    }

    & .hosyo__card {
      flex: 0 0 86%;
      max-width: 400px;
      padding: 30px 25px 25px;
      background: #fff;
      border-radius: 12px;
      box-shadow: none;
      scroll-snap-align: start;
      display: flex;
      flex-direction: column;
      gap: 24px;

      &:last-child {
        scroll-snap-align: end;
      }

      @media (min-width: 769px) {
        flex: 1 1 auto;
        max-width: none;
        padding: 50px 35px 50px;
        gap: 40px;
        scroll-snap-align: start;
      }
    }

    & .hosyo__visual {
      height: 110px;
      display: flex;
      align-items: center;
      justify-content: flex-start;
      @media (min-width: 769px) {
        height: 128px;
        justify-content: center;
      }

      & img {
        max-width: 100%;
        max-height: 100%;
        height: 100%;
        width: auto;
        object-fit: contain;
        display: block;
      }
    }

    & .hosyo__body {
      display: flex;
      flex-direction: column;
      gap: 12px;
      @media (min-width: 769px) {
        gap: 18px;
      }

    }

    & .hosyo__lead {
      font-size: 10px;
      color: var(--color-primary, #005d8e);
      letter-spacing: 0.02em;
      margin: 0;
      line-height: 1.3;
      @media (min-width: 769px){
        font-size: 12px; 
      }
    }

    & .hosyo__card-title {
      font-size: 18px;
      font-weight: 400;
      letter-spacing: 0.02em;
      line-height: 1.3;
      color: #1a1a1a;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 22px;
      }
    }

    & .hosyo__hl {
      color: var(--color-primary, #005d8e);
    }

    & .hosyo__card-copy {
      font-size: 12px;
      line-height: 1.75;
      letter-spacing: 0em;
      color: #666;
      margin: 0;

      @media (min-width: 769px) {
        font-size: 14px;
      }

      & sup {
        font-size: 0.65em;
        vertical-align: super;
      }
    }

    & .hosyo__card-notes {
      margin: 0;
      font-size: 10px;
      color: #666;
      line-height: 1.45;
      letter-spacing: 0.05em;
    }

    & .hosyo__card-link {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 12px;
      color: var(--color-primary, #005d8e);
      text-decoration: none;

      &:hover { opacity: 0.7; }
    }
  }
}

@keyframes heroSlideUp {
  from {
    opacity: 0;
    transform: translateY(120%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroProductFadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes cap-toggle-slide-up-sp {
  from {
    transform: translate3d(-50%, calc(100% + 40px), 0);
  }
  to {
    transform: translate3d(-50%, 0, 0);
  }
}

@keyframes cap-toggle-slide-up-pc {
  from {
    transform: translate3d(0, 40px, 0);
  }
  to {
    transform: translate3d(0, 0, 0);
  }
}

/* ===================
   capability セクションの背景 blob アニメーション（軽量：transform のみ）
=================== */
@media (prefers-reduced-motion: reduce) {
}

/* ===================
   KV 画像パララックス（PC は JS lerp が transform を制御・SP はズーム収束を CSS transition で compositor 駆動）
=================== */
.page-eufy-wlcs4 .hero__background {
  overflow: hidden;
}

.page-eufy-wlcs4 .hero__background picture {
  transform: scale(1.06);
  transition: transform 2.4s cubic-bezier(0.22, 1, 0.36, 1);

  @media (min-width: 769px) {
    transform: scale(1.3);
    transition: none;
    will-change: transform;
  }
}

.page-eufy-wlcs4 .hero__background.is-loaded picture {
  transform: scale(1);

  @media (min-width: 769px) {
    transform: scale(1.3);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-eufy-wlcs4 .hero__background picture {
    transform: none;
    transition: none;
  }

  .page-eufy-wlcs4 .hero__background.is-loading img {
    opacity: 1;
    transform: none;
  }
}