@charset "utf-8";
/* CSS Document */


    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: "Yu Mincho", "Hiragino Mincho ProN", "Yu Gothic", "Hiragino Sans", "Noto Sans JP", serif !important;
      color: var(--ink) !important;
      background:
        radial-gradient(circle at 8% 10%, rgba(216, 169, 138, 0.16), transparent 32%),
        radial-gradient(circle at 90% 22%, rgba(242, 214, 204, 0.24), transparent 30%),
        linear-gradient(180deg, #fdfaf6 0%, var(--bg) 60%, #fff 100%);
      line-height: 1.95 !important;
      letter-spacing: 0.04em !important;
    }

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

    .site-header {
      max-width: 1160px;
      margin: 0 auto;
      padding: 26px 24px 10px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
    }

    .logo-area {
      display: flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
    }

    .logo-mark {
      width: 74px;
      height: 74px;
      border-radius: 50%;
      background: #fff;
      border: 1px solid var(--line);
      display: grid;
      place-items: center;
      box-shadow: var(--shadow);
      overflow: hidden;
      flex: 0 0 auto;
    }

    .logo-mark img {
      width: 62px;
      height: auto;
      display: block;
    }

    .site-name {
      line-height: 1.5;
      font-size: 14px;
      color: var(--sub);
    }

    .site-name strong {
      display: block;
      color: var(--ink);
      font-size: 20px;
      font-weight: 500;
      letter-spacing: 0.08em;
    }

    .nav {
      display: flex;
      gap: 26px;
      font-size: 13px;
      color: var(--sub);
      white-space: nowrap;
      font-family: "Helvetica Neue", Arial, sans-serif;
      letter-spacing: 0.08em;
    }

    .hero {
      max-width: 1160px;
      margin: 0 auto;
      padding: 68px 24px 54px;
      display: grid;
      grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
      gap: 48px;
      align-items: center;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 20px;
      color: var(--accent-dark);
      font-size: 12px;
      font-family: "Helvetica Neue", Arial, sans-serif;
      letter-spacing: 0.18em;
      text-transform: uppercase;
    }

    .eyebrow::before {
      content: "";
      width: 42px;
      height: 1px;
      background: var(--accent);
    }

    h1 {
      margin: 0 !important;
      font-size: clamp(30px, 4.1vw, 52px) !important;
      line-height: 1.45 !important;
      font-weight: 500 !important;
      letter-spacing: 0.08em !important;
    }

    .lead {
      margin: 26px 0 0;
      font-size: 16px;
      color: #665b52;
      max-width: 720px;
    }

    .hero-card {
      background: rgba(255, 255, 255, 0.78);
      border: 1px solid var(--line);
      border-radius: 36px;
      padding: 34px 32px;
      box-shadow: var(--shadow);
      position: relative;
      overflow: hidden;
    }

    .hero-card::after {
      content: "";
      position: absolute;
      width: 180px;
      height: 180px;
      right: -70px;
      bottom: -80px;
      border-radius: 50%;
      background: rgba(216, 169, 138, 0.16);
    }

    .hero-card h2 {
      margin: 0 0 14px;
      font-size: 20px;
      font-weight: 500;
      color: var(--accent-dark);
      letter-spacing: 0.08em;
    }

    .hero-card p {
      margin: 0;
      color: #6b5d53;
      font-size: 14px;
      position: relative;
      z-index: 1;
    }

    .summary-wrap {
      max-width: 1160px;
      margin: 0 auto;
      padding: 20px 24px 70px;
    }

    .section-title {
      text-align: center;
      margin-bottom: 34px;
    }

    .section-title .en {
      display: block;
      color: var(--accent-dark);
      font-family: "Helvetica Neue", Arial, sans-serif;
      font-size: 12px;
      letter-spacing: 0.22em;
      margin-bottom: 12px;
      text-transform: uppercase;
    }

    .section-title h2 {
      margin: 0;
      font-size: clamp(24px, 3vw, 34px);
      font-weight: 500;
      letter-spacing: 0.1em;
    }

    .section-desc {
      max-width: 720px;
      margin: -18px auto 30px;
      text-align: center;
      color: #71645a;
      font-size: 14px;
    }

    .cards {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
    }

    .card {
      appearance: none;
      width: 100%;
      text-align: left;
      font: inherit;
      color: inherit;
      background: var(--paper);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 22px 18px 20px;
      box-shadow: 0 10px 28px rgba(133, 99, 68, 0.07);
      min-height: 218px;
      cursor: pointer;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
      position: relative;
    }

    .card:hover,
    .card:focus-visible {
      transform: translateY(-3px);
      box-shadow: var(--shadow);
      border-color: #dfc9ba;
      outline: none;
      background: #fffdfb;
    }

    .card::after {
      content: "詳しく見る";
      position: absolute;
      left: 18px;
      bottom: 16px;
      color: var(--accent-dark);
      font-size: 12px;
      font-family: "Yu Gothic", "Hiragino Sans", sans-serif;
      letter-spacing: 0.04em;
    }

    .card::before {
      content: "↓";
      position: absolute;
      right: 18px;
      bottom: 14px;
      width: 26px;
      height: 26px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      background: #fbf2eb;
      color: var(--accent-dark);
      font-size: 13px;
    }

    .icon {
      width: 48px;
      height: 48px;
      border-radius: 18px;
      display: grid;
      place-items: center;
      font-size: 24px;
      margin-bottom: 14px;
    }

    .pink { background: var(--soft-pink); }
    .yellow { background: var(--soft-yellow); }
    .green { background: var(--soft-green); }
    .blue { background: var(--soft-blue); }

    .card h3 {
      margin: 0 0 8px;
      font-size: 17px;
      font-weight: 500;
      letter-spacing: 0.06em;
    }

    .card p {
      margin: 0 0 28px;
      font-size: 13px;
      color: #6f6259;
      line-height: 1.8;
    }

    .important {
      max-width: 1040px;
      margin: 0 auto 70px;
      padding: 0 24px;
    }

    .important-box {
      background: #fff7f1;
      border: 1px solid #ead3c4;
      border-radius: 30px;
      padding: 34px 36px;
      box-shadow: var(--shadow);
    }

    .important-box h2 {
      margin: 0 0 14px;
      font-size: 22px;
      font-weight: 500;
      color: var(--accent-dark);
      letter-spacing: 0.08em;
    }

    .important-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin-top: 22px;
    }

    .important-item {
      background: rgba(255,255,255,.68);
      border-radius: 20px;
      padding: 18px;
      font-size: 13px;
      color: #65584f;
    }

    .important-item strong {
      display: block;
      color: var(--ink);
      margin-bottom: 8px;
      font-size: 15px;
      font-weight: 500;
    }

    .details-section {
      background: #fff;
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
      padding: 72px 24px;
      scroll-margin-top: 24px;
    }

    .details-inner {
      max-width: 980px;
      margin: 0 auto;
    }

    details {
      background: #fffdfb;
      border: 1px solid var(--line);
      border-radius: 20px;
      margin-bottom: 14px;
      overflow: hidden;
      scroll-margin-top: 26px;
      transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }

    details.active-detail {
      border-color: #d8b39a;
      box-shadow: 0 16px 36px rgba(133, 99, 68, 0.12);
      background: #fffaf6;
    }

    summary {
      cursor: pointer;
      list-style: none;
      padding: 20px 24px;
      font-size: 17px;
      font-weight: 500;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 18px;
    }

    summary::-webkit-details-marker {
      display: none;
    }

    summary::after {
      content: "＋";
      color: var(--accent-dark);
      font-size: 20px;
      flex: 0 0 auto;
    }

    details[open] summary::after {
      content: "－";
    }

    .detail-body {
      padding: 0 24px 24px;
      color: #665b52;
      font-size: 14px;
      border-top: 1px solid #f1e7dc;
    }

    .detail-body p {
      margin: 16px 0 0;
    }

    .care-list {
      padding-left: 1.2em;
      margin: 16px 0 0;
    }

    .message {
      max-width: 980px;
      margin: 76px auto 86px;
      padding: 0 24px;
    }

    .message-box {
      text-align: center;
      background:
        linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.92)),
        radial-gradient(circle at 50% 0%, rgba(216,169,138,.20), transparent 42%);
      border: 1px solid var(--line);
      border-radius: 36px;
      padding: 48px 34px;
      box-shadow: var(--shadow);
    }

    .message-box h2 {
      margin: 0 0 22px;
      font-size: clamp(24px, 3vw, 34px);
      font-weight: 500;
      letter-spacing: 0.12em;
    }

    .message-box p {
      max-width: 720px;
      margin: 0 auto;
      color: #62564d;
      font-size: 15px;
    }

    .footer {
      text-align: center;
      padding: 42px 24px 54px;
      color: var(--sub);
      font-size: 13px;
      font-family: "Helvetica Neue", Arial, sans-serif;
      letter-spacing: .08em;
    }

    .review-note {
      position: fixed;
      right: 18px;
      bottom: 18px;
      z-index: 20;
      background: rgba(77, 68, 60, 0.88);
      color: #fff;
      padding: 11px 14px;
      border-radius: 999px;
      font-size: 12px;
      font-family: "Yu Gothic", "Hiragino Sans", sans-serif;
      letter-spacing: .02em;
      box-shadow: 0 10px 25px rgba(0,0,0,.15);
    }

    @media (max-width: 980px) {
      .hero {
        grid-template-columns: 1fr;
        padding-top: 46px;
      }

      .cards {
        grid-template-columns: repeat(2, 1fr);
      }

      .important-grid {
        grid-template-columns: 1fr;
      }

      .nav {
        display: none;
      }
      .sub-header {
        padding: 60px 10% 6rem;
    }
        .message-box{
            text-align: left;
        }
    }

    @media (max-width: 620px) {
      body {
        line-height: 1.85;
      }

      .site-header {
        padding: 18px 18px 6px;
      }

      .logo-mark {
        width: 58px;
        height: 58px;
      }

      .logo-mark img {
        width: 50px;
      }

      .site-name strong {
        font-size: 17px;
      }

      .hero {
        padding: 40px 18px 38px;
        gap: 28px;
      }

      .lead {
        font-size: 14px;
      }

      .hero-card {
        padding: 26px 22px;
        border-radius: 28px;
      }

      .summary-wrap {
        padding: 12px 18px 52px;
      }

      .cards {
        grid-template-columns: 1fr;
      }

      .card {
        min-height: 192px;
      }

      .important {
        padding: 0 18px;
        margin-bottom: 54px;
      }

      .important-box {
        padding: 26px 22px;
      }

      .details-section {
        padding: 56px 18px;
      }

      summary {
        padding: 18px 18px;
        font-size: 16px;
      }

      .detail-body {
        padding: 0 18px 20px;
      }

      .message {
        margin: 58px auto 64px;
        padding: 0 18px;
      }

      .message-box {
        padding: 36px 22px;
      }

      .review-note {
        display: none;
      }
    }