/* roulang page: index */
:root {
      --bg: #100f14;
      --bg-soft: #17151d;
      --surface: rgba(255,255,255,.08);
      --surface-strong: rgba(255,255,255,.13);
      --card: #ffffff;
      --card-soft: #f8f5f0;
      --text: #1f1b24;
      --text-inverse: #fff8ef;
      --muted: #756d7d;
      --muted-inverse: rgba(255,248,239,.74);
      --primary: #e0554a;
      --primary-dark: #ba3b34;
      --primary-soft: #fff0ed;
      --accent: #d8ad64;
      --accent-soft: #fff6e3;
      --line: rgba(34,29,39,.12);
      --line-dark: rgba(255,255,255,.14);
      --shadow-sm: 0 12px 30px rgba(17,14,22,.10);
      --shadow-md: 0 22px 55px rgba(17,14,22,.16);
      --shadow-glow: 0 24px 90px rgba(224,85,74,.28);
      --radius-sm: 14px;
      --radius-md: 22px;
      --radius-lg: 32px;
      --radius-xl: 42px;
      --container: 1160px;
      --nav-h: 76px;
      --ease: cubic-bezier(.2,.8,.2,1);
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
      color: var(--text);
      background:
        radial-gradient(circle at 12% 0%, rgba(224,85,74,.16), transparent 32%),
        radial-gradient(circle at 88% 16%, rgba(216,173,100,.16), transparent 30%),
        linear-gradient(180deg, #fffaf4 0%, #f6efe8 38%, #fffaf4 100%);
      line-height: 1.75;
      overflow-x: hidden;
      text-rendering: optimizeLegibility;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .22s var(--ease), background .22s var(--ease), border-color .22s var(--ease), transform .22s var(--ease);
    }

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

    img, svg {
      max-width: 100%;
      display: block;
    }

    button, input, select, textarea {
      font: inherit;
    }

    button {
      border: 0;
    }

    :focus-visible {
      outline: 3px solid rgba(216,173,100,.55);
      outline-offset: 3px;
      border-radius: 10px;
    }

    ::selection {
      background: rgba(224,85,74,.22);
      color: #23171a;
    }

    .container {
      max-width: var(--container);
      padding-left: 22px;
      padding-right: 22px;
    }

    .site-header {
      position: fixed;
      z-index: 1000;
      top: 18px;
      left: 0;
      right: 0;
      pointer-events: none;
    }

    .navbar-shell {
      pointer-events: auto;
      min-height: var(--nav-h);
      border: 1px solid rgba(255,255,255,.16);
      border-radius: 999px;
      background: rgba(20,18,23,.58);
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      box-shadow: 0 18px 55px rgba(0,0,0,.18);
      padding: 10px 12px 10px 18px;
      transition: background .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
    }

    body.scrolled .navbar-shell {
      background: rgba(20,18,23,.90);
      border-color: rgba(255,255,255,.10);
      box-shadow: 0 20px 60px rgba(0,0,0,.26);
    }

    .navbar-brand {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: var(--text-inverse);
      font-weight: 850;
      letter-spacing: -.02em;
      max-width: 420px;
      white-space: normal;
      line-height: 1.18;
    }

    .brand-mark {
      width: 42px;
      height: 42px;
      flex: 0 0 42px;
      border-radius: 16px;
      display: grid;
      place-items: center;
      color: #21130f;
      background: linear-gradient(135deg, #ffe1a8, #e0554a 62%, #8c2c2a);
      box-shadow: 0 12px 26px rgba(224,85,74,.35);
      font-weight: 900;
    }

    .navbar-nav {
      align-items: center;
      gap: 8px;
    }

    .nav-link {
      color: rgba(255,248,239,.78);
      border-radius: 999px;
      padding: 10px 16px !important;
      font-weight: 700;
      font-size: 15px;
    }

    .nav-link:hover,
    .nav-link.active {
      color: #fff;
      background: rgba(255,255,255,.12);
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-left: 12px;
    }

    .nav-search {
      width: 220px;
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 10px 14px;
      border: 1px solid rgba(255,255,255,.13);
      border-radius: 999px;
      background: rgba(255,255,255,.08);
      color: rgba(255,248,239,.76);
    }

    .nav-search input {
      width: 100%;
      border: 0;
      outline: 0;
      color: #fff;
      background: transparent;
      font-size: 14px;
    }

    .nav-search input::placeholder {
      color: rgba(255,248,239,.56);
    }

    .navbar-toggler {
      border: 1px solid rgba(255,255,255,.15);
      background: rgba(255,255,255,.10);
      border-radius: 16px;
      padding: 10px 12px;
      color: #fff;
      box-shadow: none !important;
    }

    .navbar-toggler-icon {
      filter: invert(1);
    }

    .btn-brand {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 48px;
      padding: 12px 20px;
      border-radius: 999px;
      color: #fff;
      background: linear-gradient(135deg, var(--primary), #c7423c);
      box-shadow: 0 16px 32px rgba(224,85,74,.28);
      font-weight: 800;
      border: 1px solid rgba(255,255,255,.18);
      transition: transform .22s var(--ease), box-shadow .22s var(--ease), background .22s var(--ease);
      white-space: nowrap;
    }

    .btn-brand:hover {
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 22px 42px rgba(224,85,74,.36);
      background: linear-gradient(135deg, #f06459, var(--primary-dark));
    }

    .btn-ghost {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 48px;
      padding: 12px 20px;
      border-radius: 999px;
      color: var(--text);
      background: rgba(255,255,255,.72);
      border: 1px solid var(--line);
      font-weight: 800;
      box-shadow: 0 12px 28px rgba(22,18,30,.07);
      transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
    }

    .btn-ghost:hover {
      color: var(--primary);
      transform: translateY(-2px);
      border-color: rgba(224,85,74,.28);
      box-shadow: 0 18px 38px rgba(22,18,30,.11);
    }

    .btn-dark-soft {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 46px;
      padding: 11px 18px;
      border-radius: 999px;
      color: #fff;
      background: rgba(24,21,29,.92);
      font-weight: 800;
      border: 1px solid rgba(255,255,255,.12);
    }

    .btn-dark-soft:hover {
      color: #fff;
      background: #0f0d13;
      transform: translateY(-2px);
    }

    .badge-soft {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      color: #8a332f;
      background: var(--primary-soft);
      border: 1px solid rgba(224,85,74,.14);
      font-weight: 800;
      font-size: 13px;
    }

    .badge-dark {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      color: #ffe8d6;
      background: rgba(255,255,255,.09);
      border: 1px solid rgba(255,255,255,.13);
      font-weight: 800;
      font-size: 13px;
    }

    .hero {
      position: relative;
      min-height: 760px;
      padding: 142px 0 86px;
      color: var(--text-inverse);
      background:
        linear-gradient(90deg, rgba(16,15,20,.92) 0%, rgba(16,15,20,.78) 48%, rgba(16,15,20,.52) 100%),
        radial-gradient(circle at 77% 31%, rgba(224,85,74,.60), transparent 28%),
        radial-gradient(circle at 23% 68%, rgba(216,173,100,.35), transparent 26%),
        linear-gradient(135deg, #151118 0%, #2b1b1d 42%, #66403c 100%);
      overflow: hidden;
    }

    .hero::before {
      content: "";
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
      background-size: 62px 62px;
      mask-image: linear-gradient(180deg, rgba(0,0,0,.9), transparent 88%);
      opacity: .34;
    }

    .hero::after {
      content: "";
      position: absolute;
      width: 520px;
      height: 520px;
      right: -160px;
      bottom: -210px;
      border-radius: 50%;
      background: rgba(255,255,255,.08);
      filter: blur(8px);
    }

    .hero .container {
      position: relative;
      z-index: 2;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.05fr) minmax(380px, .95fr);
      gap: 46px;
      align-items: stretch;
    }

    .hero-copy {
      padding-top: 38px;
    }

    .hero-kicker {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 9px 13px;
      border-radius: 999px;
      background: rgba(255,255,255,.10);
      color: rgba(255,248,239,.88);
      border: 1px solid rgba(255,255,255,.16);
      font-weight: 800;
      margin-bottom: 24px;
    }

    .hero h1 {
      margin: 0;
      font-size: clamp(38px, 6.2vw, 76px);
      line-height: 1.08;
      letter-spacing: -.06em;
      font-weight: 930;
      max-width: 850px;
    }

    .hero-lead {
      max-width: 740px;
      margin: 24px 0 0;
      color: rgba(255,248,239,.80);
      font-size: 18px;
      line-height: 1.95;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 13px;
      margin-top: 30px;
    }

    .hero-proof {
      margin-top: 34px;
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      max-width: 760px;
    }

    .proof-item {
      padding: 16px;
      border: 1px solid rgba(255,255,255,.13);
      border-radius: 22px;
      background: rgba(255,255,255,.08);
      backdrop-filter: blur(14px);
    }

    .proof-item strong {
      display: block;
      font-size: 24px;
      line-height: 1.1;
      color: #fff;
      letter-spacing: -.03em;
    }

    .proof-item span {
      display: block;
      margin-top: 7px;
      color: rgba(255,248,239,.68);
      font-size: 13px;
    }

    .booking-card {
      position: relative;
      overflow: hidden;
      border-radius: 36px;
      padding: 24px;
      background: rgba(255,250,244,.95);
      color: var(--text);
      box-shadow: var(--shadow-glow);
      border: 1px solid rgba(255,255,255,.55);
      align-self: center;
    }

    .booking-card::before {
      content: "";
      position: absolute;
      inset: -90px -120px auto auto;
      width: 280px;
      height: 280px;
      border-radius: 50%;
      background: rgba(224,85,74,.14);
    }

    .booking-head {
      position: relative;
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      gap: 16px;
      margin-bottom: 20px;
    }

    .booking-head h2 {
      font-size: 25px;
      line-height: 1.3;
      font-weight: 900;
      letter-spacing: -.03em;
      margin: 0;
    }

    .booking-head p {
      margin: 8px 0 0;
      color: var(--muted);
      font-size: 14px;
    }

    .privacy-chip {
      width: 54px;
      height: 54px;
      display: grid;
      place-items: center;
      border-radius: 20px;
      color: #fff;
      background: linear-gradient(135deg, #1f1b24, #4f3031);
      box-shadow: 0 16px 32px rgba(31,27,36,.20);
      flex: 0 0 54px;
    }

    .time-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
      margin: 18px 0;
    }

    .time-slot {
      border-radius: 20px;
      padding: 14px 14px 13px;
      background: #fff;
      border: 1px solid rgba(31,27,36,.09);
      box-shadow: 0 12px 26px rgba(31,27,36,.06);
      cursor: pointer;
      transition: transform .22s var(--ease), border-color .22s var(--ease), box-shadow .22s var(--ease), background .22s var(--ease);
    }

    .time-slot:hover,
    .time-slot.active {
      transform: translateY(-2px);
      border-color: rgba(224,85,74,.32);
      box-shadow: 0 18px 34px rgba(224,85,74,.12);
      background: #fff8f7;
    }

    .time-slot b {
      display: block;
      font-size: 15px;
    }

    .time-slot small {
      color: var(--muted);
      font-weight: 700;
    }

    .booking-form {
      display: grid;
      gap: 11px;
      margin-top: 16px;
    }

    .form-control,
    .form-select {
      min-height: 50px;
      border-radius: 17px;
      border: 1px solid rgba(31,27,36,.12);
      background-color: #fff;
      box-shadow: none;
      color: var(--text);
      padding: 12px 15px;
    }

    .form-control:focus,
    .form-select:focus {
      border-color: rgba(224,85,74,.42);
      box-shadow: 0 0 0 .25rem rgba(224,85,74,.12);
    }

    .form-note {
      display: flex;
      align-items: flex-start;
      gap: 9px;
      margin-top: 14px;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.7;
    }

    main {
      position: relative;
      background: linear-gradient(180deg, #fffaf4, #f6efe8 36%, #fffaf4 100%);
    }

    .section {
      padding: 86px 0;
    }

    .section-tight {
      padding: 64px 0;
    }

    .section-dark {
      color: var(--text-inverse);
      background:
        radial-gradient(circle at 15% 22%, rgba(224,85,74,.25), transparent 28%),
        radial-gradient(circle at 88% 70%, rgba(216,173,100,.20), transparent 28%),
        linear-gradient(135deg, #17151d, #23171a);
    }

    .section-head {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      gap: 28px;
      margin-bottom: 34px;
    }

    .section-title {
      max-width: 760px;
    }

    .section-title h2 {
      margin: 14px 0 0;
      font-size: clamp(28px, 4vw, 46px);
      line-height: 1.18;
      font-weight: 930;
      letter-spacing: -.05em;
    }

    .section-title p {
      margin: 15px 0 0;
      color: var(--muted);
      font-size: 16px;
      line-height: 1.9;
      max-width: 820px;
    }

    .section-dark .section-title p,
    .section-dark .muted-in-dark {
      color: var(--muted-inverse);
    }

    .compare-shell,
    .news-shell,
    .cta-panel {
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(31,27,36,.08);
      box-shadow: var(--shadow-sm);
      overflow: hidden;
    }

    .compare-table {
      margin: 0;
      vertical-align: middle;
    }

    .compare-table thead th {
      border: 0;
      padding: 22px 24px;
      color: #fff;
      background: #201a24;
      font-weight: 900;
      letter-spacing: -.02em;
    }

    .compare-table tbody td,
    .compare-table tbody th {
      padding: 22px 24px;
      border-color: rgba(31,27,36,.08);
      background: rgba(255,255,255,.72);
    }

    .compare-table tbody tr:hover td,
    .compare-table tbody tr:hover th {
      background: #fff7f4;
    }

    .compare-table th {
      font-weight: 900;
    }

    .check {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: #2e7d55;
      font-weight: 850;
    }

    .warn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: #9b4a3a;
      font-weight: 850;
    }

    .plans-grid {
      display: grid;
      grid-template-columns: .92fr 1.16fr .92fr;
      gap: 18px;
      align-items: stretch;
    }

    .plan-card {
      position: relative;
      display: flex;
      flex-direction: column;
      min-height: 100%;
      border-radius: 30px;
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(31,27,36,.08);
      box-shadow: var(--shadow-sm);
      padding: 26px;
      overflow: hidden;
      transition: transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
    }

    .plan-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md);
      border-color: rgba(224,85,74,.20);
    }

    .plan-card.featured {
      color: #fff;
      background:
        radial-gradient(circle at 100% 0%, rgba(216,173,100,.34), transparent 35%),
        linear-gradient(135deg, #22171b, #4b2526 64%, #7b3330);
      border-color: rgba(255,255,255,.18);
      box-shadow: 0 28px 70px rgba(91,38,37,.28);
      transform: translateY(-12px);
    }

    .plan-card.featured:hover {
      transform: translateY(-17px);
    }

    .plan-top {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 14px;
      margin-bottom: 18px;
    }

    .plan-card h3 {
      margin: 0;
      font-size: 24px;
      font-weight: 920;
      letter-spacing: -.03em;
    }

    .plan-card p {
      color: var(--muted);
      margin: 10px 0 0;
    }

    .plan-card.featured p,
    .plan-card.featured .plan-list li {
      color: rgba(255,248,239,.78);
    }

    .price {
      display: flex;
      align-items: flex-end;
      gap: 4px;
      margin: 22px 0 18px;
      font-weight: 950;
      letter-spacing: -.05em;
    }

    .price strong {
      font-size: 44px;
      line-height: 1;
    }

    .price span {
      color: var(--muted);
      font-weight: 800;
      letter-spacing: 0;
      margin-bottom: 3px;
    }

    .featured .price span {
      color: rgba(255,248,239,.62);
    }

    .plan-list {
      list-style: none;
      padding: 0;
      margin: 0 0 24px;
      display: grid;
      gap: 12px;
    }

    .plan-list li {
      display: flex;
      gap: 10px;
      align-items: flex-start;
      color: var(--muted);
    }

    .plan-list i {
      color: var(--primary);
      margin-top: 5px;
    }

    .featured .plan-list i {
      color: var(--accent);
    }

    .plan-card .btn-brand,
    .plan-card .btn-ghost,
    .plan-card .btn-dark-soft {
      margin-top: auto;
      width: 100%;
    }

    .scene-wrap {
      display: grid;
      grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
      gap: 28px;
      align-items: center;
    }

    .scene-panel {
      border-radius: var(--radius-lg);
      padding: 32px;
      color: #fff;
      background:
        linear-gradient(135deg, rgba(224,85,74,.20), rgba(216,173,100,.10)),
        #18151d;
      box-shadow: var(--shadow-md);
      border: 1px solid rgba(255,255,255,.12);
    }

    .scene-panel h2 {
      margin: 14px 0 14px;
      font-size: clamp(28px, 4vw, 42px);
      line-height: 1.18;
      font-weight: 930;
      letter-spacing: -.05em;
    }

    .scene-panel p {
      color: var(--muted-inverse);
      margin: 0;
    }

    .step-list {
      display: grid;
      gap: 14px;
    }

    .step-item {
      display: grid;
      grid-template-columns: 52px 1fr;
      gap: 16px;
      align-items: flex-start;
      border-radius: 26px;
      padding: 20px;
      background: rgba(255,255,255,.80);
      border: 1px solid rgba(31,27,36,.08);
      box-shadow: 0 14px 34px rgba(31,27,36,.07);
    }

    .step-no {
      width: 52px;
      height: 52px;
      display: grid;
      place-items: center;
      border-radius: 20px;
      color: #fff;
      background: linear-gradient(135deg, var(--primary), #8b3431);
      font-weight: 950;
      box-shadow: 0 14px 26px rgba(224,85,74,.22);
    }

    .step-item h3 {
      margin: 0;
      font-size: 20px;
      font-weight: 900;
    }

    .step-item p {
      margin: 7px 0 0;
      color: var(--muted);
    }

    .story-band {
      border-radius: var(--radius-xl);
      padding: 44px;
      background:
        radial-gradient(circle at 8% 20%, rgba(224,85,74,.16), transparent 30%),
        linear-gradient(135deg, rgba(255,255,255,.92), rgba(255,246,229,.80));
      border: 1px solid rgba(31,27,36,.08);
      box-shadow: var(--shadow-sm);
      overflow: hidden;
    }

    .story-grid {
      display: grid;
      grid-template-columns: 1fr .82fr;
      gap: 26px;
      align-items: center;
    }

    .story-copy h2 {
      margin: 14px 0 16px;
      font-size: clamp(28px, 4vw, 44px);
      line-height: 1.18;
      font-weight: 930;
      letter-spacing: -.05em;
    }

    .story-copy p {
      color: var(--muted);
      margin-bottom: 0;
    }

    .quote-stack {
      display: grid;
      gap: 14px;
    }

    .quote-card {
      padding: 20px;
      border-radius: 24px;
      background: #fff;
      border: 1px solid rgba(31,27,36,.08);
      box-shadow: 0 14px 32px rgba(31,27,36,.07);
    }

    .quote-card p {
      margin: 0;
      color: #463f4c;
    }

    .quote-card b {
      display: block;
      margin-top: 10px;
      color: var(--primary-dark);
    }

    .news-shell {
      padding: 8px;
    }

    .news-layout {
      display: grid;
      grid-template-columns: minmax(0, 1.24fr) minmax(300px, .76fr);
      gap: 8px;
    }

    .news-list,
    .news-side {
      border-radius: 28px;
      background: rgba(255,255,255,.72);
      padding: 24px;
    }

    .news-item {
      display: grid;
      grid-template-columns: 108px 1fr;
      gap: 18px;
      padding: 20px 0;
      border-bottom: 1px solid rgba(31,27,36,.08);
    }

    .news-item:first-child {
      padding-top: 0;
    }

    .news-item:last-child {
      border-bottom: 0;
      padding-bottom: 0;
    }

    .news-date {
      display: inline-flex;
      flex-direction: column;
      justify-content: center;
      min-height: 76px;
      border-radius: 22px;
      text-align: center;
      color: #fff;
      background: linear-gradient(135deg, #251d27, #713532);
      font-weight: 900;
    }

    .news-date small {
      color: rgba(255,248,239,.68);
      font-size: 12px;
      font-weight: 800;
    }

    .news-item h3 {
      margin: 0;
      font-size: 20px;
      line-height: 1.42;
      font-weight: 900;
    }

    .news-item h3 a:hover {
      color: var(--primary);
    }

    .news-item p {
      margin: 8px 0 0;
      color: var(--muted);
    }

    .side-card {
      padding: 22px;
      border-radius: 24px;
      background: #1c1720;
      color: #fff;
      margin-bottom: 14px;
    }

    .side-card:last-child {
      margin-bottom: 0;
      background: var(--accent-soft);
      color: var(--text);
      border: 1px solid rgba(216,173,100,.22);
    }

    .side-card h3 {
      margin: 0 0 10px;
      font-size: 21px;
      font-weight: 900;
    }

    .side-card p {
      color: rgba(255,248,239,.70);
      margin: 0 0 15px;
    }

    .side-card:last-child p {
      color: var(--muted);
    }

    .timeline {
      position: relative;
      display: grid;
      gap: 14px;
    }

    .timeline-item {
      display: grid;
      grid-template-columns: 96px 1fr;
      gap: 16px;
      align-items: stretch;
      padding: 18px;
      border-radius: 26px;
      background: rgba(255,255,255,.10);
      border: 1px solid rgba(255,255,255,.12);
    }

    .timeline-time {
      display: grid;
      place-items: center;
      border-radius: 20px;
      color: #20130f;
      background: linear-gradient(135deg, #ffe2a5, #d8ad64);
      font-weight: 950;
    }

    .timeline-item h3 {
      margin: 0;
      font-size: 20px;
      font-weight: 900;
    }

    .timeline-item p {
      margin: 7px 0 0;
      color: var(--muted-inverse);
    }

    .cta-panel {
      position: relative;
      overflow: hidden;
      padding: 38px;
      background:
        radial-gradient(circle at 82% 18%, rgba(224,85,74,.18), transparent 28%),
        linear-gradient(135deg, rgba(255,255,255,.95), rgba(255,246,229,.88));
    }

    .cta-panel::after {
      content: "";
      position: absolute;
      width: 260px;
      height: 260px;
      right: -86px;
      bottom: -100px;
      border-radius: 50%;
      background: rgba(224,85,74,.10);
    }

    .cta-grid {
      position: relative;
      z-index: 2;
      display: grid;
      grid-template-columns: 1fr 420px;
      gap: 28px;
      align-items: center;
    }

    .cta-copy h2 {
      margin: 14px 0 14px;
      font-size: clamp(30px, 4vw, 48px);
      line-height: 1.15;
      font-weight: 940;
      letter-spacing: -.05em;
    }

    .cta-copy p {
      color: var(--muted);
      margin: 0;
    }

    .cta-form {
      display: grid;
      gap: 12px;
      padding: 22px;
      border-radius: 28px;
      background: #fff;
      border: 1px solid rgba(31,27,36,.08);
      box-shadow: 0 18px 44px rgba(31,27,36,.08);
    }

    .faq-wrap {
      max-width: 930px;
      margin: 0 auto;
    }

    .accordion {
      display: grid;
      gap: 14px;
    }

    .accordion-item {
      border: 1px solid rgba(31,27,36,.08);
      border-radius: 24px !important;
      overflow: hidden;
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 28px rgba(31,27,36,.06);
    }

    .accordion-button {
      padding: 21px 24px;
      color: var(--text);
      background: transparent;
      font-weight: 900;
      font-size: 18px;
      box-shadow: none !important;
    }

    .accordion-button:not(.collapsed) {
      color: var(--primary-dark);
      background: #fff6f3;
    }

    .accordion-button::after {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      background-color: rgba(224,85,74,.10);
      background-position: center;
      background-size: 15px;
    }

    .accordion-body {
      padding: 0 24px 23px;
      color: var(--muted);
      line-height: 1.9;
    }

    .site-footer {
      padding: 54px 0 34px;
      color: rgba(255,248,239,.74);
      background:
        radial-gradient(circle at 15% 0%, rgba(224,85,74,.18), transparent 32%),
        linear-gradient(135deg, #100f14, #19151e);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 28px;
      padding-bottom: 32px;
      border-bottom: 1px solid rgba(255,255,255,.10);
    }

    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: #fff;
      font-size: 19px;
      font-weight: 900;
      margin-bottom: 14px;
    }

    .footer-text {
      max-width: 680px;
      margin: 0;
      color: rgba(255,248,239,.68);
    }

    .footer-links {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-end;
      align-content: flex-start;
      gap: 10px;
    }

    .footer-links a {
      padding: 10px 13px;
      border-radius: 999px;
      background: rgba(255,255,255,.07);
      border: 1px solid rgba(255,255,255,.10);
      color: rgba(255,248,239,.78);
      font-weight: 750;
      font-size: 14px;
    }

    .footer-links a:hover {
      color: #fff;
      background: rgba(224,85,74,.20);
      border-color: rgba(224,85,74,.30);
    }

    .footer-bottom {
      display: flex;
      justify-content: space-between;
      gap: 18px;
      padding-top: 24px;
      font-size: 14px;
      color: rgba(255,248,239,.54);
    }

    .floating-cta {
      position: fixed;
      left: 50%;
      bottom: 18px;
      transform: translateX(-50%);
      z-index: 999;
      display: none;
      align-items: center;
      gap: 10px;
      padding: 10px 12px 10px 16px;
      border-radius: 999px;
      color: #fff;
      background: rgba(24,21,29,.90);
      border: 1px solid rgba(255,255,255,.14);
      box-shadow: 0 18px 50px rgba(0,0,0,.25);
      backdrop-filter: blur(18px);
    }

    .floating-cta span {
      font-size: 13px;
      color: rgba(255,248,239,.76);
      white-space: nowrap;
    }

    @media (max-width: 1199px) {
      .nav-search {
        width: 170px;
      }

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

      .hero-copy {
        padding-top: 10px;
      }

      .booking-card {
        max-width: 720px;
      }

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

      .plan-card.featured {
        transform: none;
      }

      .plan-card.featured:hover {
        transform: translateY(-5px);
      }

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

    @media (max-width: 991px) {
      .site-header {
        top: 10px;
      }

      .navbar-shell {
        border-radius: 28px;
        padding: 10px 12px;
      }

      .navbar-collapse {
        padding-top: 14px;
      }

      .navbar-nav {
        align-items: stretch;
        gap: 6px;
      }

      .nav-link {
        padding: 12px 14px !important;
      }

      .nav-actions {
        margin: 12px 0 0;
        flex-direction: column;
        align-items: stretch;
      }

      .nav-search {
        width: 100%;
      }

      .nav-actions .btn-brand {
        width: 100%;
      }

      .section {
        padding: 72px 0;
      }

      .section-head {
        display: block;
      }

      .section-head .btn-ghost {
        margin-top: 18px;
      }

      .scene-wrap,
      .story-grid,
      .news-layout {
        grid-template-columns: 1fr;
      }

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

      .footer-links {
        justify-content: flex-start;
      }

      .floating-cta {
        display: inline-flex;
      }
    }

    @media (max-width: 767px) {
      .container {
        padding-left: 16px;
        padding-right: 16px;
      }

      .navbar-brand {
        font-size: 14px;
        max-width: 250px;
      }

      .brand-mark {
        width: 38px;
        height: 38px;
        flex-basis: 38px;
        border-radius: 14px;
      }

      .hero {
        min-height: auto;
        padding: 124px 0 64px;
      }

      .hero h1 {
        font-size: clamp(34px, 11vw, 54px);
      }

      .hero-lead {
        font-size: 16px;
      }

      .hero-proof {
        grid-template-columns: 1fr;
      }

      .booking-card {
        border-radius: 28px;
        padding: 18px;
      }

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

      .compare-shell {
        overflow-x: auto;
      }

      .compare-table {
        min-width: 720px;
      }

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

      .story-band,
      .cta-panel {
        padding: 24px;
        border-radius: 30px;
      }

      .news-item {
        grid-template-columns: 1fr;
        gap: 12px;
      }

      .news-date {
        width: 112px;
        min-height: 58px;
      }

      .timeline-item {
        grid-template-columns: 1fr;
      }

      .timeline-time {
        min-height: 48px;
        width: 112px;
      }

      .footer-bottom {
        flex-direction: column;
      }
    }

    @media (max-width: 520px) {
      .hero-actions,
      .section-head .btn-ghost {
        width: 100%;
      }

      .hero-actions a,
      .section-head .btn-ghost,
      .btn-brand,
      .btn-ghost,
      .btn-dark-soft {
        width: 100%;
      }

      .booking-head {
        flex-direction: column;
      }

      .proof-item {
        padding: 14px;
      }

      .step-item {
        grid-template-columns: 1fr;
      }

      .floating-cta {
        width: calc(100% - 24px);
        justify-content: space-between;
      }

      .floating-cta .btn-brand {
        width: auto;
        min-height: 42px;
        padding: 9px 14px;
      }
    }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}