:root {
      --bg: #fff9ff;
      --bg-soft: #f6edff;
      --card: rgba(255, 255, 255, 0.82);
      --card-strong: #ffffff;
      --text: #262033;
      --muted: #665f72;
      --primary: #8b63d8;
      --primary-dark: #6242ae;
      --accent: #f4a7d8;
      --mint: #bdebdc;
      --line: rgba(139, 99, 216, 0.18);
      --shadow: 0 22px 55px rgba(112, 72, 165, 0.15);
      --radius-xl: 30px;
      --radius-lg: 22px;
      --radius-md: 16px;
      --container: 1120px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at 8% 8%, rgba(244, 167, 216, 0.32), transparent 28%),
        radial-gradient(circle at 88% 12%, rgba(189, 235, 220, 0.38), transparent 30%),
        linear-gradient(135deg, #fff9ff 0%, #f7f0ff 48%, #fffaf4 100%);
      line-height: 1.65;
      overflow-x: hidden;
    }

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

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

    .container {
      width: min(100% - 32px, var(--container));
      margin: 0 auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(255, 249, 255, 0.82);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid var(--line);
    }

    .nav {
      min-height: 72px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      font-weight: 800;
      color: var(--text);
      white-space: nowrap;
    }

    .logo {
      width: 42px;
      height: 42px;
      display: grid;
      place-items: center;
      border-radius: 15px;
      color: #fff;
      background: linear-gradient(135deg, #8b63d8, #f4a7d8);
      box-shadow: 0 12px 28px rgba(139, 99, 216, 0.28);
      font-size: 22px;
      line-height: 1;
    }

    .brand small {
      display: block;
      color: var(--muted);
      font-size: 12px;
      font-weight: 600;
      margin-top: -2px;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .nav-links a {
      padding: 9px 13px;
      border-radius: 999px;
      color: #433950;
      font-size: 14px;
      font-weight: 650;
      transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
    }

    .nav-links a:hover {
      background: rgba(139, 99, 216, 0.12);
      color: var(--primary-dark);
      transform: translateY(-1px);
    }

    .nav-action {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 10px 16px;
      border-radius: 999px;
      background: #ffffff;
      border: 1px solid var(--line);
      color: var(--primary-dark);
      font-size: 14px;
      font-weight: 800;
      box-shadow: 0 10px 24px rgba(139, 99, 216, 0.1);
      white-space: nowrap;
    }

    .menu-toggle {
      display: none;
      width: 42px;
      height: 42px;
      border: 1px solid var(--line);
      border-radius: 14px;
      background: #fff;
      color: var(--primary-dark);
      font-size: 22px;
      cursor: pointer;
    }

    main {
      position: relative;
    }

    .hero {
      padding: 62px 0 38px;
    }

    .hero-panel {
      position: relative;
      overflow: hidden;
      display: grid;
      grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
      gap: 34px;
      align-items: center;
      padding: 38px;
      border: 1px solid rgba(139, 99, 216, 0.2);
      border-radius: 38px;
      background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(250, 239, 255, 0.76)),
        radial-gradient(circle at 80% 20%, rgba(244, 167, 216, 0.36), transparent 36%);
      box-shadow: var(--shadow);
    }

    .hero-panel::before {
      content: "";
      position: absolute;
      width: 260px;
      height: 260px;
      right: -100px;
      top: -110px;
      border-radius: 50%;
      background: rgba(189, 235, 220, 0.6);
      filter: blur(2px);
      animation: floatGlow 8s ease-in-out infinite;
    }

    .hero-content {
      position: relative;
      z-index: 1;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 16px;
      padding: 8px 13px;
      border-radius: 999px;
      background: rgba(139, 99, 216, 0.1);
      color: var(--primary-dark);
      font-size: 13px;
      font-weight: 800;
    }

    .eyebrow::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--accent);
      box-shadow: 0 0 0 5px rgba(244, 167, 216, 0.18);
    }

    h1 {
      margin: 0;
      max-width: 620px;
      font-size: clamp(34px, 6vw, 58px);
      line-height: 1.08;
      letter-spacing: -1.2px;
      color: #241b32;
    }

    .hero-text {
      margin: 18px 0 0;
      max-width: 620px;
      color: var(--muted);
      font-size: 17px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 26px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 46px;
      padding: 12px 20px;
      border-radius: 999px;
      font-weight: 850;
      transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    }

    .btn-primary {
      color: #fff;
      background: linear-gradient(135deg, var(--primary), #d979c7);
      box-shadow: 0 16px 30px rgba(139, 99, 216, 0.28);
    }

    .btn-secondary {
      color: var(--primary-dark);
      background: #fff;
      border: 1px solid var(--line);
    }

    .btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(139, 99, 216, 0.22);
    }

    .quick-notes {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 10px;
      margin-top: 24px;
      max-width: 640px;
    }

    .quick-notes span {
      padding: 12px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.72);
      border: 1px solid rgba(139, 99, 216, 0.16);
      color: #493f58;
      font-size: 13px;
      font-weight: 700;
      text-align: center;
    }

    .hero-visual {
      position: relative;
      z-index: 1;
      border-radius: 30px;
      padding: 12px;
      background: linear-gradient(135deg, rgba(139, 99, 216, 0.18), rgba(244, 167, 216, 0.18));
    }

    .image-frame {
      overflow: hidden;
      border-radius: 24px;
      background: #fff;
      border: 1px solid rgba(255, 255, 255, 0.9);
      box-shadow: 0 16px 35px rgba(86, 55, 126, 0.18);
      aspect-ratio: 4 / 3;
    }

    .image-frame img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .visual-card {
      margin-top: 12px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }

    .visual-card div {
      padding: 14px;
      border-radius: 18px;
      background: rgba(255, 255, 255, 0.82);
      border: 1px solid var(--line);
    }

    .visual-card strong {
      display: block;
      color: var(--primary-dark);
      font-size: 16px;
    }

    .visual-card span {
      display: block;
      margin-top: 3px;
      color: var(--muted);
      font-size: 12px;
    }

    section {
      padding: 34px 0;
    }

    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 20px;
      margin-bottom: 20px;
    }

    .section-head h2 {
      margin: 0;
      font-size: clamp(25px, 4vw, 36px);
      line-height: 1.18;
      color: #2b2139;
    }

    .section-head p {
      margin: 0;
      max-width: 520px;
      color: var(--muted);
      font-size: 15px;
    }

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

    .solution-card {
      position: relative;
      overflow: hidden;
      padding: 22px;
      border-radius: var(--radius-lg);
      background: var(--card);
      border: 1px solid var(--line);
      box-shadow: 0 14px 34px rgba(112, 72, 165, 0.09);
      transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
    }

    .solution-card:hover {
      transform: translateY(-5px);
      border-color: rgba(139, 99, 216, 0.32);
      box-shadow: 0 22px 44px rgba(112, 72, 165, 0.15);
    }

    .solution-card::after {
      content: "";
      position: absolute;
      width: 88px;
      height: 88px;
      right: -34px;
      bottom: -34px;
      border-radius: 50%;
      background: rgba(244, 167, 216, 0.2);
    }

    .icon {
      width: 44px;
      height: 44px;
      display: grid;
      place-items: center;
      border-radius: 15px;
      margin-bottom: 14px;
      background: linear-gradient(135deg, rgba(139, 99, 216, 0.14), rgba(189, 235, 220, 0.45));
      color: var(--primary-dark);
      font-size: 22px;
    }

    .solution-card h3 {
      margin: 0 0 8px;
      font-size: 18px;
      color: #2d2338;
    }

    .solution-card p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .gallery-wrap {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 18px;
      align-items: stretch;
    }

    .gallery-main {
      padding: 18px;
      border-radius: var(--radius-xl);
      background: rgba(255, 255, 255, 0.78);
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .gallery-main .image-frame {
      aspect-ratio: 16 / 10;
    }

    .diagnosis-list {
      display: grid;
      gap: 12px;
    }

    .diagnosis-item {
      padding: 18px;
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.76);
      border: 1px solid rgba(139, 99, 216, 0.16);
    }

    .diagnosis-item h3 {
      margin: 0 0 6px;
      font-size: 17px;
      color: #2d2338;
    }

    .diagnosis-item p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .image-strip {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-top: 14px;
    }

    .image-strip .image-frame {
      border-radius: 18px;
      aspect-ratio: 1 / 0.72;
      box-shadow: none;
    }

    .assurance {
      display: grid;
      grid-template-columns: 0.92fr 1.08fr;
      gap: 18px;
      align-items: start;
    }

    .store-card {
      padding: 24px;
      border-radius: var(--radius-xl);
      background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(246, 237, 255, 0.86));
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
    }

    .store-card h3 {
      margin: 0 0 12px;
      font-size: 22px;
    }

    .store-lines {
      display: grid;
      gap: 10px;
      margin: 0;
      padding: 0;
      list-style: none;
      color: var(--muted);
      font-size: 15px;
    }

    .store-lines strong {
      color: #2d2338;
    }

    .map-link {
      display: inline-flex;
      margin-top: 18px;
      padding: 11px 15px;
      border-radius: 999px;
      background: rgba(139, 99, 216, 0.1);
      color: var(--primary-dark);
      font-weight: 800;
      border: 1px solid rgba(139, 99, 216, 0.18);
    }

    .policy-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 12px;
    }

    .policy {
      padding: 18px;
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.76);
      border: 1px solid rgba(139, 99, 216, 0.16);
    }

    .policy strong {
      display: block;
      margin-bottom: 5px;
      color: #2d2338;
    }

    .policy span {
      color: var(--muted);
      font-size: 14px;
    }

    .faq-list {
      display: grid;
      gap: 12px;
    }

    .faq-item {
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.78);
      border: 1px solid var(--line);
      overflow: hidden;
    }

    .faq-question {
      width: 100%;
      border: 0;
      background: transparent;
      color: #2d2338;
      padding: 18px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      text-align: left;
      font-size: 16px;
      font-weight: 850;
      cursor: pointer;
    }

    .faq-question span {
      flex: 1;
    }

    .faq-question b {
      width: 28px;
      height: 28px;
      display: grid;
      place-items: center;
      flex: none;
      border-radius: 50%;
      background: rgba(139, 99, 216, 0.12);
      color: var(--primary-dark);
      transition: transform 0.2s ease;
    }

    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.28s ease;
    }

    .faq-answer p {
      margin: 0;
      padding: 0 20px 18px;
      color: var(--muted);
      font-size: 15px;
    }

    .faq-item.active .faq-answer {
      max-height: 220px;
    }

    .faq-item.active .faq-question b {
      transform: rotate(45deg);
    }

    .links-panel {
      padding: 24px;
      border-radius: var(--radius-xl);
      background: rgba(255, 255, 255, 0.75);
      border: 1px solid var(--line);
    }

    .links-panel h2 {
      margin: 0 0 14px;
      font-size: 26px;
    }

    .resource-links {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .resource-links a {
      display: inline-flex;
      padding: 9px 13px;
      border-radius: 999px;
      background: #fff;
      border: 1px solid rgba(139, 99, 216, 0.16);
      color: #51445f;
      font-size: 13px;
      font-weight: 700;
      transition: transform 0.2s ease, background 0.2s ease;
    }

    .resource-links a:hover {
      transform: translateY(-2px);
      background: rgba(139, 99, 216, 0.08);
      color: var(--primary-dark);
    }

    .site-footer {
      margin-top: 20px;
      background: #fff;
      border-top: 1px solid var(--line);
      color: #393145;
    }

    .footer-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 22px 0;
    }

    .footer-inner p {
      margin: 0;
      color: #5c5368;
      font-size: 14px;
    }

    .footer-links {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      font-size: 14px;
      font-weight: 700;
    }

    .footer-links a {
      color: var(--primary-dark);
    }

    .reveal {
      opacity: 0;
      transform: translateY(18px);
      transition: opacity 0.55s ease, transform 0.55s ease;
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    @keyframes floatGlow {
      0%, 100% {
        transform: translate3d(0, 0, 0);
      }
      50% {
        transform: translate3d(-14px, 18px, 0);
      }
    }

    @media (max-width: 900px) {
      .nav-links {
        position: absolute;
        left: 16px;
        right: 16px;
        top: 76px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
        border-radius: 22px;
        background: rgba(255, 255, 255, 0.96);
        border: 1px solid var(--line);
        box-shadow: var(--shadow);
      }

      .nav-links.open {
        display: flex;
      }

      .nav-links a {
        text-align: center;
      }

      .nav-action {
        display: none;
      }

      .menu-toggle {
        display: inline-grid;
        place-items: center;
      }

      .hero-panel,
      .gallery-wrap,
      .assurance {
        grid-template-columns: 1fr;
      }

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

      .section-head {
        align-items: start;
        flex-direction: column;
      }
    }

    @media (max-width: 640px) {
      .container {
        width: min(100% - 24px, var(--container));
      }

      .hero {
        padding-top: 34px;
      }

      .hero-panel {
        padding: 24px;
        border-radius: 28px;
      }

      .quick-notes,
      .solution-grid,
      .policy-grid,
      .image-strip,
      .visual-card {
        grid-template-columns: 1fr;
      }

      .footer-inner {
        align-items: flex-start;
        flex-direction: column;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      html {
        scroll-behavior: auto;
      }

      *,
      *::before,
      *::after {
        animation: none !important;
        transition: none !important;
      }

      .reveal {
        opacity: 1;
        transform: none;
      }
    }