/* roulang page: index */
:root {
      --wine: #7b2346;
      --wine-deep: #4a162c;
      --wine-strong: #941f4e;
      --rose: #f5dde5;
      --rose-pale: #fdf4f6;
      --sand: #eee3dc;
      --cream: #faf8f5;
      --paper: #ffffff;
      --ink: #292124;
      --muted: #70666a;
      --line: #e8dfe1;
      --violet-gray: #e8e2ea;
      --success: #356858;
      --warning: #9c6030;
      --shadow-sm: 0 8px 22px rgba(72, 28, 47, .07);
      --shadow-md: 0 16px 42px rgba(72, 28, 47, .12);
      --radius-sm: 12px;
      --radius: 18px;
      --radius-lg: 22px;
      --container: 1200px;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      background: var(--cream);
      color: var(--ink);
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      font-size: 16px;
      line-height: 1.82;
      overflow-x: hidden;
    }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    button, input, select, textarea { font: inherit; }
    button { border: 0; }
    :focus-visible {
      outline: 3px solid rgba(123, 35, 70, .35);
      outline-offset: 3px;
    }

    .site-container { width: min(calc(100% - 40px), var(--container)); margin: 0 auto; }
    .section { padding: 88px 0; position: relative; }
    .section-soft { background: var(--rose-pale); }
    .section-white { background: var(--paper); }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--wine);
      font-size: 13px;
      font-weight: 700;
      line-height: 1;
      letter-spacing: .04em;
    }
    .eyebrow::before {
      content: "";
      width: 28px;
      height: 2px;
      background: var(--wine);
      border-radius: 2px;
    }
    .section-heading { max-width: 720px; margin-bottom: 42px; }
    .section-heading h2 {
      margin: 12px 0 14px;
      color: var(--ink);
      font-size: clamp(27px, 3vw, 40px);
      font-weight: 800;
      line-height: 1.32;
      letter-spacing: 0;
    }
    .section-heading p { margin: 0; color: var(--muted); }

    .top-strip {
      background: var(--wine-deep);
      color: #f8e9ed;
      font-size: 13px;
    }
    .top-strip-inner {
      min-height: 40px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
    }
    .top-strip-note { display: flex; align-items: center; gap: 8px; }
    .top-strip-dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: #e8b7c9;
      box-shadow: 0 0 0 4px rgba(232, 183, 201, .12);
    }
    .top-strip a { color: #fff1f4; text-decoration: underline; text-underline-offset: 3px; }

    .site-header {
      background: rgba(250, 248, 245, .96);
      border-bottom: 1px solid rgba(232, 223, 225, .9);
      position: sticky;
      top: 0;
      z-index: 1020;
      backdrop-filter: blur(14px);
    }
    .navbar { min-height: 78px; padding: 0; }
    .navbar-brand {
      color: var(--wine-deep);
      font-weight: 800;
      font-size: 18px;
      line-height: 1.25;
      max-width: 220px;
      white-space: normal;
    }
    .brand-mark {
      display: inline-grid;
      place-items: center;
      width: 29px;
      height: 29px;
      margin-right: 8px;
      border-radius: 9px;
      background: var(--wine);
      color: white;
      font-size: 14px;
      vertical-align: -2px;
    }
    .navbar-toggler {
      color: var(--wine);
      border: 1px solid var(--line);
      border-radius: 10px;
      padding: 7px 9px;
      box-shadow: none !important;
    }
    .navbar-toggler-icon { width: 1.3em; height: 1.3em; }
    .navbar-nav { gap: 4px; }
    .nav-link {
      color: #584a50 !important;
      padding: 9px 12px !important;
      border-radius: 9px;
      font-size: 14px;
      font-weight: 700;
      transition: color .2s ease, background .2s ease;
    }
    .nav-link:hover, .nav-link.active {
      color: var(--wine) !important;
      background: var(--rose);
    }
    .nav-location {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 8px 11px;
      border: 1px solid var(--line);
      border-radius: 10px;
      color: #65555c;
      font-size: 13px;
      font-weight: 700;
      white-space: nowrap;
    }
    .nav-location svg { color: var(--wine); }
    .age-nav-btn {
      margin-left: 8px;
      padding: 9px 14px;
      background: var(--wine);
      color: white;
      border-radius: 10px;
      font-size: 13px;
      font-weight: 700;
      transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
    }
    .age-nav-btn:hover { background: var(--wine-strong); color: white; transform: translateY(-1px); box-shadow: var(--shadow-sm); }

    .hero {
      padding: 34px 0 70px;
      background:
        linear-gradient(120deg, rgba(123,35,70,.07), transparent 48%),
        var(--cream);
    }
    .hero-promo {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      margin-bottom: 24px;
      padding: 11px 16px;
      border: 1px solid #ead3dc;
      border-radius: 12px;
      background: #fff7f9;
      color: #633143;
      font-size: 14px;
    }
    .promo-chip {
      flex: 0 0 auto;
      padding: 4px 9px;
      border-radius: 99px;
      background: var(--wine);
      color: #fff;
      font-size: 12px;
      font-weight: 800;
    }
    .hero-stage {
      position: relative;
      min-height: 510px;
      overflow: hidden;
      border: 1px solid #e6d6db;
      border-radius: 24px;
      background: #f6eaed;
      box-shadow: var(--shadow-md);
    }
    .hero-art {
      position: absolute;
      inset: 0;
      background:
        radial-gradient(circle at 80% 24%, rgba(255,255,255,.68) 0 4%, transparent 4.5%),
        radial-gradient(circle at 70% 74%, rgba(180,96,125,.18) 0 15%, transparent 15.5%),
        linear-gradient(125deg, #e9c7d1 0%, #f7e8e8 48%, #d9b7c3 100%);
    }
    .hero-art::before {
      content: "";
      position: absolute;
      width: 49%;
      height: 118%;
      right: 6%;
      bottom: -33%;
      border: 28px solid rgba(91, 28, 53, .26);
      border-left-color: rgba(255,255,255,.48);
      border-radius: 49% 49% 0 0;
      transform: rotate(-13deg);
    }
    .hero-art::after {
      content: "";
      position: absolute;
      top: 56px;
      right: 95px;
      width: 140px;
      height: 140px;
      border: 1px solid rgba(123,35,70,.22);
      border-radius: 50%;
      box-shadow: 0 0 0 18px rgba(255,255,255,.18), 0 0 0 38px rgba(123,35,70,.06);
    }
    .hero-content {
      position: relative;
      z-index: 1;
      width: min(650px, 100%);
      padding: clamp(36px, 6vw, 76px);
    }
    .hero-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 18px;
      padding: 7px 11px;
      border: 1px solid rgba(123,35,70,.2);
      border-radius: 99px;
      background: rgba(255,255,255,.74);
      color: var(--wine);
      font-size: 13px;
      font-weight: 800;
    }
    .hero h1 {
      max-width: 610px;
      margin: 0 0 18px;
      color: var(--wine-deep);
      font-size: clamp(38px, 5.2vw, 67px);
      font-weight: 900;
      line-height: 1.16;
      letter-spacing: 0;
    }
    .hero-lead {
      max-width: 590px;
      margin: 0;
      color: #58464d;
      font-size: 16px;
      line-height: 1.9;
    }
    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 28px;
    }
    .btn-brand, .btn-soft, .btn-outline-brand {
      min-height: 46px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 10px 18px;
      border-radius: 10px;
      font-weight: 800;
      font-size: 15px;
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border .2s ease, color .2s ease;
    }
    .btn-brand { background: var(--wine); color: white; box-shadow: 0 9px 18px rgba(123,35,70,.19); }
    .btn-brand:hover { background: var(--wine-strong); color: white; transform: translateY(-2px); box-shadow: 0 13px 24px rgba(123,35,70,.24); }
    .btn-brand:active { transform: translateY(0); }
    .btn-soft { background: rgba(255,255,255,.82); color: var(--wine); border: 1px solid rgba(123,35,70,.18); }
    .btn-soft:hover { background: white; color: var(--wine-deep); transform: translateY(-2px); }
    .btn-outline-brand { border: 1px solid #cfa4b4; background: transparent; color: var(--wine); }
    .btn-outline-brand:hover { background: var(--rose); color: var(--wine-deep); transform: translateY(-1px); }
    .btn-brand:disabled { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; }
    .hero-points {
      display: flex;
      flex-wrap: wrap;
      gap: 13px 20px;
      margin-top: 29px;
      color: #6d535d;
      font-size: 13px;
      font-weight: 700;
    }
    .hero-points span { display: flex; align-items: center; gap: 7px; }
    .hero-points b { color: var(--wine); font-size: 18px; line-height: 1; }
    .hero-corner-card {
      position: absolute;
      z-index: 2;
      right: 30px;
      bottom: 30px;
      width: 258px;
      padding: 18px;
      border: 1px solid rgba(255,255,255,.75);
      border-radius: 15px;
      background: rgba(74, 22, 44, .88);
      color: #fef8f9;
      box-shadow: 0 15px 35px rgba(62,20,38,.22);
      backdrop-filter: blur(10px);
    }
    .corner-overline { color: #edbdcf; font-size: 12px; font-weight: 700; }
    .corner-title { margin: 7px 0 10px; font-size: 17px; font-weight: 800; line-height: 1.4; }
    .corner-rule { margin: 0; color: #f5dfe7; font-size: 13px; line-height: 1.65; }

    .browse-layout {
      display: grid;
      grid-template-columns: 295px minmax(0, 1fr);
      gap: 24px;
    }
    .category-panel {
      padding: 24px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--paper);
      box-shadow: var(--shadow-sm);
    }
    .category-panel h3 { margin: 0 0 7px; font-size: 19px; font-weight: 800; }
    .category-panel > p { margin: 0 0 19px; color: var(--muted); font-size: 14px; }
    .category-nav { display: grid; gap: 8px; }
    .category-nav a {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 8px;
      min-height: 47px;
      padding: 10px 12px;
      border-radius: 10px;
      color: #5d4a51;
      font-size: 14px;
      font-weight: 700;
      transition: color .2s ease, background .2s ease, transform .2s ease;
    }
    .category-nav a:hover { background: var(--rose-pale); color: var(--wine); transform: translateX(3px); }
    .category-nav a.active { background: var(--rose); color: var(--wine); }
    .category-count { color: #9e878f; font-size: 12px; }
    .region-mini {
      margin-top: 22px;
      padding-top: 19px;
      border-top: 1px solid var(--line);
    }
    .region-mini-title { display: flex; gap: 8px; align-items: center; color: var(--wine); font-size: 13px; font-weight: 800; }
    .region-mini p { margin: 8px 0 0; color: var(--muted); font-size: 13px; line-height: 1.65; }

    .index-stack { display: grid; gap: 16px; }
    .feature-index {
      display: grid;
      grid-template-columns: 1.12fr .88fr;
      min-height: 255px;
      overflow: hidden;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--paper);
      box-shadow: var(--shadow-sm);
      transition: transform .2s ease, box-shadow .2s ease, border .2s ease;
    }
    .feature-index:hover, .small-index:hover { transform: translateY(-3px); border-color: #d9adb9; box-shadow: var(--shadow-md); }
    .feature-copy { padding: 29px; }
    .number-label { color: var(--wine); font-size: 13px; font-weight: 900; letter-spacing: .08em; }
    .feature-copy h3 { margin: 9px 0 11px; font-size: 26px; line-height: 1.35; font-weight: 850; }
    .feature-copy p { margin: 0 0 19px; color: var(--muted); font-size: 14px; }
    .text-link { color: var(--wine); font-size: 14px; font-weight: 800; }
    .text-link:hover { color: var(--wine-strong); text-decoration: underline; text-underline-offset: 3px; }
    .cover-abstract {
      min-height: 100%;
      position: relative;
      overflow: hidden;
      background: #d8b7c3;
    }
    .cover-abstract::before {
      content: "";
      position: absolute;
      inset: 16% 16% 8% 24%;
      border-radius: 48% 48% 12% 12%;
      background: linear-gradient(145deg, rgba(79,25,51,.84), rgba(174,92,121,.55));
      transform: rotate(8deg);
    }
    .cover-abstract::after {
      content: "精选索引";
      position: absolute;
      right: 15px;
      top: 16px;
      padding: 5px 9px;
      border-radius: 99px;
      background: rgba(255,255,255,.8);
      color: var(--wine);
      font-size: 12px;
      font-weight: 800;
    }
    .small-index-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
    .small-index {
      display: flex;
      align-items: flex-start;
      gap: 15px;
      padding: 20px;
      border: 1px solid var(--line);
      border-radius: 15px;
      background: var(--paper);
      box-shadow: var(--shadow-sm);
      transition: transform .2s ease, box-shadow .2s ease, border .2s ease;
    }
    .mini-symbol {
      flex: 0 0 42px;
      display: grid;
      place-items: center;
      width: 42px;
      height: 42px;
      border-radius: 12px;
      background: var(--rose);
      color: var(--wine);
      font-size: 17px;
      font-weight: 900;
    }
    .small-index h4 { margin: 0 0 6px; font-size: 16px; font-weight: 800; }
    .small-index p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }

    .data-band {
      display: grid;
      grid-template-columns: 1.1fr .8fr 1.25fr .85fr;
      overflow: hidden;
      border-radius: var(--radius-lg);
      background: var(--wine-deep);
      box-shadow: var(--shadow-md);
    }
    .data-unit {
      min-height: 178px;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding: 30px;
      border-right: 1px solid rgba(255,255,255,.15);
      color: #fdf4f6;
    }
    .data-unit:last-child { border-right: 0; background: rgba(255,255,255,.06); }
    .data-number { margin-bottom: 7px; color: #fff; font-size: clamp(34px, 4vw, 53px); font-weight: 900; line-height: 1; }
    .data-caption { color: #ebcad6; font-size: 14px; line-height: 1.6; }
    .data-caption b { color: #fff; }

    .spotlight-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 22px;
    }
    .spotlight-main {
      min-height: 394px;
      position: relative;
      display: flex;
      align-items: flex-end;
      overflow: hidden;
      padding: 34px;
      border-radius: var(--radius-lg);
      background: #6d2745;
      color: white;
      box-shadow: var(--shadow-md);
    }
    .spotlight-main::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(0deg, rgba(48,12,29,.94) 0%, rgba(48,12,29,.18) 68%),
        radial-gradient(circle at 72% 28%, #e8c7d1 0 5%, transparent 5.5%),
        linear-gradient(138deg, #a95777 0%, #61213d 62%, #371123 100%);
    }
    .spotlight-main::after {
      content: "";
      position: absolute;
      width: 270px;
      height: 270px;
      right: 42px;
      top: 37px;
      border: 22px solid rgba(255,255,255,.2);
      border-radius: 50%;
    }
    .spotlight-content { position: relative; z-index: 1; max-width: 490px; }
    .content-badge {
      display: inline-flex;
      padding: 5px 10px;
      border-radius: 99px;
      background: rgba(255,255,255,.18);
      color: #fff5f8;
      font-size: 12px;
      font-weight: 800;
    }
    .spotlight-main h3 { margin: 13px 0 10px; font-size: 30px; font-weight: 850; line-height: 1.35; }
    .spotlight-main p { margin: 0 0 15px; color: #f3dce4; font-size: 14px; }
    .update-line { color: #ebc1d0; font-size: 13px; font-weight: 700; }
    .spotlight-side { display: grid; gap: 16px; }
    .brief-item {
      display: grid;
      grid-template-columns: 86px 1fr;
      gap: 16px;
      padding: 16px;
      border: 1px solid var(--line);
      border-radius: 16px;
      background: var(--paper);
      box-shadow: var(--shadow-sm);
      transition: transform .2s ease, border .2s ease;
    }
    .brief-item:hover { transform: translateY(-2px); border-color: #d7afbb; }
    .brief-cover {
      min-height: 102px;
      border-radius: 11px;
      background: linear-gradient(145deg, #e7c9d2, #9c5472);
      position: relative;
      overflow: hidden;
    }
    .brief-cover::after {
      content: "";
      position: absolute;
      width: 65px;
      height: 65px;
      bottom: -12px;
      right: -12px;
      border: 10px solid rgba(255,255,255,.44);
      border-radius: 50%;
    }
    .brief-item:nth-child(2) .brief-cover { background: linear-gradient(145deg, #e7d6ca, #9a5a55); }
    .brief-copy { min-width: 0; }
    .brief-meta { color: var(--wine); font-size: 12px; font-weight: 800; }
    .brief-copy h4 { margin: 5px 0 6px; font-size: 16px; font-weight: 800; line-height: 1.45; }
    .brief-copy p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.58; }

    .route-shell {
      padding: 38px;
      border: 1px solid #e7d5db;
      border-radius: var(--radius-lg);
      background: var(--paper);
      box-shadow: var(--shadow-sm);
    }
    .route-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
    .route-step { position: relative; padding: 15px 24px 10px 0; }
    .route-step:not(:last-child)::after {
      content: "";
      position: absolute;
      top: 37px;
      right: 16px;
      width: calc(100% - 84px);
      height: 1px;
      background: #ddc2cc;
    }
    .step-num {
      position: relative;
      z-index: 1;
      display: grid;
      place-items: center;
      width: 48px;
      height: 48px;
      margin-bottom: 18px;
      border-radius: 50%;
      background: var(--rose);
      color: var(--wine);
      font-size: 16px;
      font-weight: 900;
    }
    .route-step h3 { margin: 0 0 8px; font-size: 17px; font-weight: 800; }
    .route-step p { max-width: 220px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.68; }
    .route-cta {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      margin-top: 33px;
      padding: 23px 25px;
      border-radius: 14px;
      background: var(--rose-pale);
    }
    .route-cta h3 { margin: 0 0 4px; color: var(--wine-deep); font-size: 18px; font-weight: 800; }
    .route-cta p { margin: 0; color: var(--muted); font-size: 14px; }

    .entry-grid {
      display: grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 24px;
    }
    .entry-panel, .rank-panel {
      padding: 30px;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      background: var(--paper);
      box-shadow: var(--shadow-sm);
    }
    .entry-panel h3, .rank-panel h3 { margin: 0 0 8px; font-size: 22px; font-weight: 850; }
    .entry-panel > p, .rank-panel > p { margin: 0 0 21px; color: var(--muted); font-size: 14px; }
    .entry-buttons { display: flex; flex-wrap: wrap; gap: 10px; }
    .entry-button {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 42px;
      padding: 9px 13px;
      border: 1px solid var(--line);
      border-radius: 10px;
      background: #fff;
      color: #5e4b52;
      font-size: 14px;
      font-weight: 750;
      transition: background .2s ease, color .2s ease, transform .2s ease, border .2s ease;
    }
    .entry-button:hover { border-color: #d2a1b2; background: var(--rose-pale); color: var(--wine); transform: translateY(-1px); }
    .rank-list { list-style: none; padding: 0; margin: 0; }
    .rank-list li {
      display: grid;
      grid-template-columns: 32px 1fr auto;
      align-items: center;
      gap: 10px;
      padding: 12px 0;
      border-bottom: 1px solid var(--line);
    }
    .rank-list li:last-child { border-bottom: 0; padding-bottom: 0; }
    .rank-no { color: var(--wine); font-weight: 900; }
    .rank-name { font-size: 14px; font-weight: 750; }
    .rank-trend { color: var(--success); font-size: 12px; font-weight: 800; }

    .faq-wrap { display: grid; grid-template-columns: .75fr 1.25fr; gap: 52px; align-items: start; }
    .faq-note {
      padding: 27px;
      border-radius: var(--radius);
      background: var(--wine-deep);
      color: #fff;
    }
    .faq-note h3 { margin: 0 0 12px; font-size: 24px; line-height: 1.4; font-weight: 850; }
    .faq-note p { margin: 0 0 18px; color: #f1d5df; font-size: 14px; }
    .faq-note a { color: #fff; font-size: 14px; font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }
    .accordion-item { margin-bottom: 10px; overflow: hidden; border: 1px solid var(--line) !important; border-radius: 13px !important; background: var(--paper); }
    .accordion-button {
      padding: 19px 21px;
      background: var(--paper);
      color: var(--ink);
      font-weight: 800;
      line-height: 1.55;
      box-shadow: none !important;
    }
    .accordion-button:not(.collapsed) { background: var(--rose-pale); color: var(--wine); border-left: 4px solid var(--wine); }
    .accordion-button::after { width: 1rem; height: 1rem; background-size: 1rem; }
    .accordion-body { padding: 0 21px 20px; color: var(--muted); font-size: 14px; line-height: 1.82; }

    .contact-band { background: var(--paper); }
    .contact-card {
      display: grid;
      grid-template-columns: .82fr 1.18fr;
      overflow: hidden;
      border-radius: var(--radius-lg);
      box-shadow: var(--shadow-md);
      background: var(--wine-deep);
    }
    .contact-intro { padding: 46px; color: #fff; }
    .contact-intro .eyebrow { color: #efbfd0; }
    .contact-intro .eyebrow::before { background: #efbfd0; }
    .contact-intro h2 { margin: 13px 0 13px; font-size: 35px; font-weight: 850; line-height: 1.3; }
    .contact-intro p { margin: 0; color: #f0d4de; font-size: 14px; }
    .contact-list { display: grid; gap: 12px; margin-top: 28px; }
    .contact-list div { display: flex; gap: 10px; align-items: flex-start; color: #f7e7ed; font-size: 14px; }
    .contact-icon { color: #efbfd0; font-weight: 900; }
    .form-side { padding: 38px; background: #fffaf9; }
    .form-side h3 { margin: 0 0 18px; color: var(--wine-deep); font-size: 22px; font-weight: 850; }
    .form-label { margin-bottom: 6px; color: #604e55; font-size: 13px; font-weight: 750; }
    .form-control, .form-select {
      min-height: 45px;
      border: 1px solid #dfd2d5;
      border-radius: 9px;
      background: #fff;
      color: var(--ink);
      box-shadow: none;
    }
    textarea.form-control { min-height: 98px; resize: vertical; }
    .form-control:focus, .form-select:focus { border-color: #a44a6c; box-shadow: 0 0 0 4px rgba(123,35,70,.11); }
    .form-control.is-invalid { border-color: #bb4a4a; background-image: none; }
    .invalid-feedback { color: #a43e3e; font-size: 12px; }
    .form-check-input { border-color: #c9b9be; }
    .form-check-input:checked { border-color: var(--wine); background-color: var(--wine); }
    .form-check-label { color: var(--muted); font-size: 12px; line-height: 1.55; }
    .form-success { display: none; margin-top: 12px; color: var(--success); font-size: 13px; font-weight: 700; }

    .site-footer { padding: 58px 0 25px; background: #35101f; color: #f6e7eb; }
    .footer-grid { display: grid; grid-template-columns: 1.35fr .8fr .9fr .8fr; gap: 32px; padding-bottom: 40px; }
    .footer-brand { color: #fff; font-size: 20px; font-weight: 850; line-height: 1.35; }
    .footer-brand span { color: #efb9ca; }
    .footer-copy { margin: 13px 0 0; color: #dcbcc7; font-size: 13px; line-height: 1.75; }
    .footer-title { margin: 3px 0 13px; color: #fff; font-size: 14px; font-weight: 850; }
    .footer-links { display: grid; gap: 8px; }
    .footer-links a { color: #dcbcc7; font-size: 13px; transition: color .2s ease, transform .2s ease; }
    .footer-links a:hover { color: #fff; transform: translateX(2px); }
    .footer-bottom {
      display: flex;
      justify-content: space-between;
      gap: 20px;
      padding-top: 22px;
      border-top: 1px solid rgba(255,255,255,.15);
      color: #c7a7b2;
      font-size: 12px;
    }
    .back-top {
      position: fixed;
      right: 22px;
      bottom: 22px;
      z-index: 1000;
      display: grid;
      place-items: center;
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: var(--wine);
      color: #fff;
      box-shadow: var(--shadow-md);
      opacity: 0;
      pointer-events: none;
      transition: opacity .2s ease, transform .2s ease, background .2s ease;
    }
    .back-top.show { opacity: 1; pointer-events: auto; }
    .back-top:hover { background: var(--wine-strong); color: #fff; transform: translateY(-3px); }

    .age-modal .modal-content { overflow: hidden; border: 0; border-radius: 18px; box-shadow: 0 20px 70px rgba(35,10,22,.35); }
    .age-modal .modal-header { padding: 26px 28px 12px; border: 0; background: var(--rose-pale); }
    .age-modal .modal-title { color: var(--wine-deep); font-size: 23px; font-weight: 850; }
    .age-modal .modal-body { padding: 16px 28px 25px; color: var(--muted); font-size: 14px; }
    .age-modal .modal-footer { padding: 0 28px 28px; border: 0; gap: 10px; }
    .modal-backdrop { background-color: #2d0b19; }

    @media (max-width: 991.98px) {
      .navbar { min-height: 70px; }
      .navbar-collapse { padding: 14px 0 18px; }
      .navbar-nav { margin: 8px 0 14px; }
      .nav-location { margin-top: 6px; }
      .age-nav-btn { display: inline-flex; margin: 12px 0 0; }
      .hero-stage { min-height: 520px; }
      .browse-layout, .spotlight-grid, .entry-grid, .faq-wrap, .contact-card { grid-template-columns: 1fr; }
      .category-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
      .category-panel > div:first-child { grid-row: span 2; }
      .region-mini { margin: 0; padding: 0 0 0 18px; border-top: 0; border-left: 1px solid var(--line); }
      .data-band { grid-template-columns: repeat(2, 1fr); }
      .data-unit:nth-child(2) { border-right: 0; }
      .data-unit:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.15); }
      .route-steps { grid-template-columns: repeat(2, 1fr); gap: 25px 16px; }
      .route-step:not(:last-child)::after { display: none; }
      .contact-intro { padding: 38px; }
    }

    @media (max-width: 767.98px) {
      .section { padding: 62px 0; }
      .site-container { width: min(calc(100% - 36px), var(--container)); }
      .top-strip-inner { min-height: 44px; }
      .top-strip a { display: none; }
      .hero { padding: 20px 0 48px; }
      .hero-promo { align-items: flex-start; font-size: 13px; }
      .hero-stage { min-height: 570px; }
      .hero-content { padding: 36px 26px; }
      .hero h1 { font-size: clamp(35px, 10vw, 50px); }
      .hero-corner-card { right: 18px; bottom: 18px; width: min(260px, calc(100% - 36px)); }
      .feature-index { grid-template-columns: 1fr; }
      .cover-abstract { min-height: 155px; grid-row: 1; }
      .small-index-row { grid-template-columns: 1fr; }
      .data-unit { min-height: 145px; padding: 23px; }
      .spotlight-main { min-height: 350px; padding: 26px; }
      .spotlight-main h3 { font-size: 25px; }
      .route-shell { padding: 27px 22px; }
      .route-cta { align-items: flex-start; flex-direction: column; }
      .faq-wrap { gap: 25px; }
      .form-side, .contact-intro { padding: 28px 22px; }
      .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 20px; }
      .footer-bottom { align-items: flex-start; flex-direction: column; }
    }

    @media (max-width: 575.98px) {
      .navbar-brand { max-width: 205px; font-size: 16px; }
      .brand-mark { width: 26px; height: 26px; margin-right: 5px; }
      .hero-points { display: grid; grid-template-columns: 1fr; gap: 8px; }
      .category-panel { display: block; }
      .region-mini { margin-top: 20px; padding: 18px 0 0; border-left: 0; border-top: 1px solid var(--line); }
      .data-band { grid-template-columns: 1fr; }
      .data-unit, .data-unit:nth-child(2) { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.15); }
      .data-unit:last-child { border-bottom: 0; }
      .route-steps { grid-template-columns: 1fr; gap: 8px; }
      .route-step { padding-right: 0; }
      .brief-item { grid-template-columns: 75px 1fr; gap: 13px; }
      .brief-cover { min-height: 94px; }
      .entry-panel, .rank-panel { padding: 24px 20px; }
      .footer-grid { grid-template-columns: 1fr; }
      .back-top { right: 16px; bottom: 16px; }
    }

/* roulang page: category1 */
:root{
 --wine:#7b2346;--wine-deep:#4a162c;--wine-strong:#941f4e;--rose:#f5dde5;
 --rose-pale:#fdf4f6;--sand:#eee3dc;--cream:#faf8f5;--paper:#fff;
 --ink:#292124;--muted:#70666a;--line:#e8dfe1;--violet-gray:#e8e2ea;
 --success:#356858;--warning:#9c6030;--shadow-sm:0 8px 22px rgba(72,28,47,.07);
 --shadow-md:0 16px 42px rgba(72,28,47,.12);--radius-sm:12px;--radius:18px;
 --radius-lg:22px;--container:1200px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.82;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}button{border:0}.site-container{width:min(calc(100% - 40px),var(--container));margin:auto}.section{padding:82px 0}.section-soft{background:var(--rose-pale)}.section-white{background:var(--paper)}
.site-header{background:rgba(250,248,245,.97);border-bottom:1px solid rgba(232,223,225,.9);position:sticky;top:0;z-index:1020;backdrop-filter:blur(14px)}.navbar{min-height:78px;padding:0}.navbar-brand{color:var(--wine-deep);font-weight:800;font-size:18px;line-height:1.25;max-width:220px;white-space:normal}.brand-mark{display:inline-grid;place-items:center;width:29px;height:29px;margin-right:8px;border-radius:9px;background:var(--wine);color:#fff;font-size:14px;vertical-align:-2px}.navbar-toggler{color:var(--wine);border:1px solid var(--line);border-radius:10px;padding:7px 9px;box-shadow:none!important}.navbar-toggler-icon{width:1.3em;height:1.3em}.navbar-nav{gap:4px}.nav-link{color:#584a50!important;padding:9px 12px!important;border-radius:9px;font-size:14px;font-weight:700;transition:.2s}.nav-link:hover,.nav-link.active{color:var(--wine)!important;background:var(--rose)}.nav-location{display:inline-flex;align-items:center;gap:7px;padding:8px 11px;border:1px solid var(--line);border-radius:10px;color:#65555c;font-size:13px;font-weight:700;white-space:nowrap}.nav-location svg{color:var(--wine)}.age-nav-btn{margin-left:8px;padding:9px 14px;background:var(--wine);color:#fff;border-radius:10px;font-size:13px;font-weight:700;transition:.2s}.age-nav-btn:hover{background:var(--wine-strong);transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.breadcrumb-wrap{padding:30px 0 0}.breadcrumb{margin:0;font-size:13px;color:var(--muted)}.breadcrumb-item+.breadcrumb-item:before{color:#b597a2}.breadcrumb a{color:var(--wine);font-weight:700}
.page-intro{padding:24px 0 54px}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--wine);font-size:13px;font-weight:700;letter-spacing:.04em}.eyebrow:before{content:"";width:28px;height:2px;background:var(--wine);border-radius:2px}.page-intro h1{max-width:760px;margin:14px 0 12px;color:var(--wine-deep);font-size:clamp(34px,5vw,60px);line-height:1.25;font-weight:800}.page-intro p{max-width:730px;margin:0;color:var(--muted)}
.index-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:32px;align-items:start}.filter-panel{position:sticky;top:104px;padding:24px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.filter-title{font-size:18px;font-weight:800;color:var(--wine-deep);margin-bottom:20px}.filter-group{padding:17px 0;border-top:1px solid var(--line)}.filter-group:first-of-type{border-top:0;padding-top:0}.filter-label{display:block;margin-bottom:9px;color:var(--ink);font-size:14px;font-weight:800}.filter-option{display:flex;align-items:center;gap:9px;margin:8px 0;color:var(--muted);font-size:14px;cursor:pointer}.filter-option input{accent-color:var(--wine)}.filter-select{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink);outline:0}.filter-select:focus{border-color:var(--wine);box-shadow:0 0 0 3px rgba(123,35,70,.12)}.notice-mini{margin-top:20px;padding:13px;border-radius:12px;background:var(--rose-pale);color:#694654;font-size:13px;line-height:1.65}
.results-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px;padding-bottom:17px;border-bottom:1px solid var(--line)}.result-count{color:var(--muted);font-size:14px}.result-count strong{color:var(--wine-deep);font-size:22px;margin-right:4px}.head-actions{display:flex;gap:8px}.outline-btn,.text-btn,.primary-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:10px;font-size:14px;font-weight:800;transition:.2s}.outline-btn{padding:9px 13px;border:1px solid var(--line);background:var(--paper);color:var(--wine)}.outline-btn:hover{border-color:var(--wine);background:var(--rose);transform:translateY(-1px)}.primary-btn{padding:11px 18px;background:var(--wine);color:#fff;box-shadow:0 7px 15px rgba(123,35,70,.16)}.primary-btn:hover{background:var(--wine-strong);color:#fff;transform:translateY(-2px)}.primary-btn:focus-visible,.outline-btn:focus-visible,.text-btn:focus-visible,.age-nav-btn:focus-visible{outline:3px solid rgba(148,31,78,.28);outline-offset:3px}.text-btn{color:var(--wine);padding:5px 0}.text-btn:hover{color:var(--wine-strong)}
.index-list{display:grid;gap:16px}.index-card{display:grid;grid-template-columns:164px minmax(0,1fr);gap:21px;padding:16px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:.24s}.index-card:hover{border-color:#d4b4c0;box-shadow:var(--shadow-md);transform:translateY(-3px)}.cover{position:relative;min-height:145px;overflow:hidden;border-radius:13px;background:linear-gradient(135deg,#6e2448,#d18ba1 54%,#f0d8d8)}.cover:before{content:"";position:absolute;width:100px;height:150px;right:18px;bottom:-45px;border:18px solid rgba(255,255,255,.45);border-radius:52% 52% 0 0;transform:rotate(-16deg)}.cover:after{content:"";position:absolute;width:65px;height:65px;top:19px;left:22px;border:1px solid rgba(255,255,255,.6);border-radius:50%;box-shadow:0 0 0 12px rgba(255,255,255,.1)}.cover-label{position:absolute;z-index:1;left:12px;bottom:10px;color:#fff;font-size:12px;font-weight:700}.card-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:7px}.badge-soft{display:inline-flex;padding:4px 9px;border-radius:99px;background:var(--rose);color:var(--wine);font-size:12px;font-weight:800}.update{color:var(--muted);font-size:12px}.index-card h3{margin:0 0 6px;color:var(--wine-deep);font-size:20px;line-height:1.4}.index-card p{margin:0 0 10px;color:var(--muted);font-size:14px;line-height:1.7}.tag-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.tag{padding:3px 8px;border:1px solid var(--line);border-radius:7px;color:#766970;font-size:12px;background:#fff}
.rule-banner{padding:24px 28px;border:1px solid #ead3dc;border-radius:var(--radius);background:linear-gradient(100deg,#fff1f5,#f8eeea);display:flex;align-items:center;justify-content:space-between;gap:25px}.rule-banner h2{margin:0 0 5px;color:var(--wine-deep);font-size:22px}.rule-banner p{margin:0;color:var(--muted);font-size:14px}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.accordion-item{border:1px solid var(--line)!important;border-radius:13px!important;overflow:hidden;background:#fff}.accordion-button{padding:18px 20px;color:var(--wine-deep);font-weight:800;background:#fff;box-shadow:none!important}.accordion-button:not(.collapsed){color:var(--wine);background:var(--rose-pale);border-left:4px solid var(--wine)}.accordion-body{padding:0 20px 19px;color:var(--muted);font-size:14px}
.cta-panel{padding:40px 46px;background:var(--wine-deep);border-radius:var(--radius-lg);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:28px;box-shadow:var(--shadow-md)}.cta-panel h2{margin:0 0 8px;font-size:30px}.cta-panel p{margin:0;color:#ead6dd;max-width:650px}.cta-panel .outline-btn{background:transparent;border-color:#c997aa;color:#fff}.cta-panel .outline-btn:hover{background:#65203d;border-color:#fff}
.site-footer{padding:58px 0 24px;background:var(--wine-deep);color:#f9e9ee}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}.footer-brand{font-weight:800;font-size:20px}.footer-brand span{color:#cda9b6;font-size:13px}.footer-copy{max-width:330px;margin:12px 0 0;color:#d9bdc7;font-size:13px}.footer-title{margin-bottom:12px;color:#fff;font-size:14px;font-weight:800}.footer-links{display:grid;gap:7px;color:#d9bdc7;font-size:13px}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:15px;margin-top:40px;padding-top:18px;border-top:1px solid rgba(255,255,255,.16);color:#c9abb5;font-size:12px}
.modal-content{border:0;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-md)}.modal-header{background:var(--wine-deep);color:#fff;border:0}.modal-title{font-weight:800}.modal-body{padding:26px;color:var(--muted)}.modal-footer{border:0;padding:0 26px 25px}.btn-confirm{background:var(--wine);color:#fff;border-radius:10px;padding:10px 18px;font-weight:800}.btn-confirm:hover{background:var(--wine-strong);color:#fff}.btn-exit{color:var(--muted);font-weight:700}
.offcanvas{background:var(--cream)}.offcanvas-header{border-bottom:1px solid var(--line)}.offcanvas-title{color:var(--wine-deep);font-weight:800}
@media(max-width:991px){.navbar-collapse{padding:15px 0 20px}.nav-location{margin:12px 0 8px}.age-nav-btn{margin-left:0}.index-layout{grid-template-columns:1fr}.filter-panel{display:none}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.cta-panel{padding:32px}.faq-grid{grid-template-columns:1fr}}
@media(max-width:767px){.site-container{width:min(calc(100% - 36px),var(--container))}.section{padding:58px 0}.page-intro{padding-bottom:35px}.results-head{align-items:flex-start;flex-direction:column}.head-actions{width:100%}.head-actions button{flex:1}.index-card{grid-template-columns:110px minmax(0,1fr);gap:14px}.cover{min-height:125px}.index-card h3{font-size:17px}.index-card p{font-size:13px}.rule-banner,.cta-panel{align-items:flex-start;flex-direction:column}.cta-panel h2{font-size:25px}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{align-items:flex-start;flex-direction:column}}
@media(max-width:520px){.navbar-brand{font-size:15px;max-width:185px}.brand-mark{width:25px;height:25px;font-size:12px}.page-intro h1{font-size:34px}.index-card{display:block}.cover{min-height:150px;margin-bottom:14px}.card-meta{margin-top:0}.rule-banner{padding:22px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{margin-top:28px}}

/* roulang page: category2 */
:root {
      --wine:#7b2346;
      --wine-deep:#4a162c;
      --wine-strong:#941f4e;
      --rose:#f5dde5;
      --rose-pale:#fdf4f6;
      --sand:#eee3dc;
      --cream:#faf8f5;
      --paper:#fff;
      --ink:#292124;
      --muted:#70666a;
      --line:#e8dfe1;
      --violet-gray:#e8e2ea;
      --success:#356858;
      --warning:#9c6030;
      --danger:#9e3d50;
      --shadow-sm:0 8px 22px rgba(72,28,47,.07);
      --shadow-md:0 16px 42px rgba(72,28,47,.12);
      --radius-sm:12px;
      --radius:18px;
      --radius-lg:22px;
      --container:1200px;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;background:var(--cream);color:var(--ink);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      font-size:16px;line-height:1.82;overflow-x:hidden
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button{border:0}
    .site-container{width:min(calc(100% - 40px),var(--container));margin:0 auto}
    .section{padding:82px 0;position:relative}
    .section-soft{background:var(--rose-pale)}
    .section-white{background:var(--paper)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--wine);font-size:13px;font-weight:800;line-height:1;letter-spacing:.04em}
    .eyebrow::before{content:"";width:28px;height:2px;background:var(--wine);border-radius:2px}
    .section-heading{max-width:720px;margin-bottom:38px}
    .section-heading h2{margin:12px 0 14px;color:var(--ink);font-size:clamp(28px,3vw,40px);font-weight:800;line-height:1.32}
    .section-heading p{margin:0;color:var(--muted)}
    .site-header{background:rgba(250,248,245,.96);border-bottom:1px solid rgba(232,223,225,.9);position:sticky;top:0;z-index:1020;backdrop-filter:blur(14px)}
    .navbar{min-height:78px;padding:0}
    .navbar-brand{color:var(--wine-deep);font-weight:800;font-size:18px;line-height:1.25;max-width:220px;white-space:normal}
    .brand-mark{display:inline-grid;place-items:center;width:29px;height:29px;margin-right:8px;border-radius:9px;background:var(--wine);color:#fff;font-size:14px;vertical-align:-2px}
    .navbar-toggler{color:var(--wine);border:1px solid var(--line);border-radius:10px;padding:7px 9px;box-shadow:none!important}
    .navbar-toggler-icon{width:1.3em;height:1.3em}
    .navbar-nav{gap:4px}
    .nav-link{color:#584a50!important;padding:9px 12px!important;border-radius:9px;font-size:14px;font-weight:700;transition:.2s}
    .nav-link:hover,.nav-link.active{color:var(--wine)!important;background:var(--rose)}
    .nav-location{display:inline-flex;align-items:center;gap:7px;padding:8px 11px;border:1px solid var(--line);border-radius:10px;color:#65555c;font-size:13px;font-weight:700;white-space:nowrap}
    .nav-location svg{color:var(--wine)}
    .age-nav-btn{margin-left:8px;padding:9px 14px;background:var(--wine);color:#fff;border-radius:10px;font-size:13px;font-weight:700;transition:.2s}
    .age-nav-btn:hover{background:var(--wine-strong);transform:translateY(-1px);box-shadow:var(--shadow-sm)}
    .page-hero{padding:44px 0 72px;background:linear-gradient(115deg,rgba(123,35,70,.08),transparent 55%),var(--cream)}
    .breadcrumb{margin:0 0 24px;font-size:13px;color:var(--muted)}
    .breadcrumb-item+.breadcrumb-item::before{color:#b18a98}
    .breadcrumb a{color:var(--wine);font-weight:700}
    .hero-wide{position:relative;min-height:360px;overflow:hidden;border:1px solid #e6d6db;border-radius:24px;background:#f4e4e7;box-shadow:var(--shadow-md)}
    .hero-visual{position:absolute;inset:0;background:linear-gradient(110deg,#f4e4e7 0%,#efd1da 50%,#c98fa5 100%)}
    .hero-visual::before{content:"";position:absolute;right:7%;top:-28%;width:42%;height:150%;border:30px solid rgba(74,22,44,.2);border-radius:50%;transform:rotate(24deg)}
    .hero-visual::after{content:"";position:absolute;right:14%;bottom:18%;width:160px;height:160px;border:1px solid rgba(123,35,70,.28);border-radius:50%;box-shadow:0 0 0 20px rgba(255,255,255,.2),0 0 0 42px rgba(123,35,70,.06)}
    .hero-wide-content{position:relative;z-index:1;width:min(620px,100%);padding:54px 64px}
    .hero-kicker{display:inline-flex;gap:8px;align-items:center;padding:7px 11px;border:1px solid rgba(123,35,70,.2);border-radius:99px;background:rgba(255,255,255,.76);color:var(--wine);font-size:13px;font-weight:800}
    h1{margin:18px 0 16px;color:var(--wine-deep);font-size:clamp(34px,5vw,60px);font-weight:850;line-height:1.2}
    .hero-wide-content p{max-width:570px;margin:0;color:#604c55;font-size:17px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
    .btn-main,.btn-soft,.btn-text{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;font-weight:800;transition:.2s}
    .btn-main{padding:12px 20px;background:var(--wine);color:#fff}
    .btn-main:hover{background:var(--wine-strong);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-sm)}
    .btn-soft{padding:11px 18px;background:#fff;color:var(--wine);border:1px solid #dfc2cc}
    .btn-soft:hover{background:var(--rose);color:var(--wine-deep);transform:translateY(-1px)}
    .btn-text{padding:8px 0;color:var(--wine);background:transparent}
    .btn-text:hover{color:var(--wine-strong);text-decoration:underline;text-underline-offset:4px}
    .hero-status{position:absolute;z-index:2;right:38px;bottom:32px;width:235px;padding:18px;border:1px solid rgba(255,255,255,.75);border-radius:16px;background:rgba(255,255,255,.78);box-shadow:var(--shadow-sm);backdrop-filter:blur(8px)}
    .status-label{display:flex;justify-content:space-between;gap:12px;color:var(--muted);font-size:12px}
    .status-value{margin-top:6px;color:var(--wine-deep);font-size:21px;font-weight:850}
    .status-dot{display:inline-block;width:8px;height:8px;margin-right:6px;border-radius:50%;background:var(--success)}
    .toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-sm)}
    .toolbar strong{color:var(--wine-deep)}
    .toolbar-note{color:var(--muted);font-size:14px}
    .filter-scroll{display:flex;gap:10px;overflow-x:auto;padding:4px 0 16px;scrollbar-width:thin}
    .filter-chip{flex:0 0 auto;padding:9px 15px;border:1px solid var(--line);border-radius:99px;background:#fff;color:#6b5c62;font-size:14px;font-weight:700;transition:.2s}
    .filter-chip:hover,.filter-chip.active{border-color:var(--wine);background:var(--wine);color:#fff}
    .feature-panel{position:relative;min-height:270px;overflow:hidden;padding:30px;color:#fff;border-radius:var(--radius-lg);background:linear-gradient(125deg,var(--wine-deep),#792b4c 65%,#a75b72);box-shadow:var(--shadow-md)}
    .feature-panel::after{content:"";position:absolute;right:-50px;bottom:-90px;width:260px;height:260px;border:1px solid rgba(255,255,255,.23);border-radius:50%;box-shadow:0 0 0 22px rgba(255,255,255,.06),0 0 0 48px rgba(255,255,255,.05)}
    .feature-panel>*{position:relative;z-index:1}
    .feature-panel h2{max-width:520px;margin:16px 0 10px;font-size:30px;line-height:1.35}
    .feature-panel p{max-width:560px;margin:0;color:#f9e9ee}
    .feature-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
    .light-badge,.tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800}
    .light-badge{background:rgba(255,255,255,.16);color:#fff}
    .tag{background:var(--rose);color:var(--wine)}
    .content-stream{margin-top:28px}
    .stream-item{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--line)}
    .stream-item:first-child{padding-top:0}
    .stream-item:last-child{border-bottom:0}
    .stream-thumb{flex:0 0 118px;height:82px;border-radius:13px;background:linear-gradient(135deg,#d8aab9,#f4e1e5 52%,#a75b72);position:relative;overflow:hidden}
    .stream-thumb::after{content:"";position:absolute;inset:18px 28px;border:1px solid rgba(74,22,44,.3);border-radius:50%}
    .stream-copy{min-width:0}
    .stream-copy h3{margin:0 0 5px;color:var(--wine-deep);font-size:18px;line-height:1.4}
    .stream-copy p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
    .stream-date{display:block;margin-top:7px;color:#947883;font-size:12px}
    .side-card{padding:23px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
    .side-card+.side-card{margin-top:18px}
    .side-card h3{margin:0 0 12px;color:var(--wine-deep);font-size:19px}
    .side-card p{margin:0;color:var(--muted);font-size:14px}
    .rule-list{margin:14px 0 0;padding:0;list-style:none}
    .rule-list li{position:relative;padding:8px 0 8px 22px;border-bottom:1px solid #f0e8e9;color:#62555a;font-size:14px}
    .rule-list li:last-child{border:0}
    .rule-list li::before{content:"";position:absolute;left:0;top:17px;width:8px;height:8px;border-radius:50%;background:var(--wine)}
    .timeline{margin-top:18px;padding-left:22px;border-left:2px solid #e8c9d3}
    .timeline-item{position:relative;padding:0 0 25px 20px}
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item::before{content:"";position:absolute;left:-29px;top:5px;width:13px;height:13px;border:3px solid var(--rose-pale);border-radius:50%;background:var(--wine)}
    .timeline-item strong{display:block;color:var(--wine-deep);font-size:16px}
    .timeline-item span{display:block;color:var(--muted);font-size:13px}
    .notice{padding:19px 22px;border-left:4px solid var(--wine);border-radius:0 var(--radius-sm) var(--radius-sm) 0;background:#fff3f6;color:#67434f}
    .notice strong{display:block;margin-bottom:4px;color:var(--wine-deep)}
    .accordion-item{margin-bottom:10px;border:1px solid var(--line)!important;border-radius:14px!important;overflow:hidden;background:#fff}
    .accordion-button{padding:18px 20px;background:#fff;color:var(--wine-deep);font-weight:800;box-shadow:none!important}
    .accordion-button:not(.collapsed){background:var(--rose-pale);color:var(--wine);border-left:4px solid var(--wine)}
    .accordion-button::after{filter:sepia(1) saturate(2)}
    .accordion-body{padding:0 22px 20px;color:var(--muted);font-size:14px}
    .cta-band{padding:32px 36px;border-radius:var(--radius-lg);background:var(--sand);border:1px solid #e1d2cb}
    .cta-band h2{margin:0 0 8px;color:var(--wine-deep);font-size:28px}
    .cta-band p{margin:0;color:var(--muted)}
    .site-footer{padding:58px 0 22px;background:var(--wine-deep);color:#f9e9ee}
    .footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:35px}
    .footer-brand{font-size:19px;font-weight:850;color:#fff}
    .footer-brand span{font-size:13px;color:#dcb7c3;font-weight:600}
    .footer-copy{max-width:360px;margin:13px 0 0;color:#dcbfc8;font-size:13px}
    .footer-title{margin-bottom:13px;color:#fff;font-size:14px;font-weight:800}
    .footer-links{display:grid;gap:8px}
    .footer-links a{color:#dcbfc8;font-size:13px;transition:.2s}
    .footer-links a:hover{color:#fff1f4;padding-left:3px}
    .footer-bottom{display:flex;justify-content:space-between;gap:15px;margin-top:44px;padding-top:18px;border-top:1px solid rgba(255,255,255,.16);color:#c9aab5;font-size:12px}
    .back-top{position:fixed;right:22px;bottom:22px;width:42px;height:42px;border-radius:50%;background:var(--wine);color:#fff;box-shadow:var(--shadow-md);z-index:900;opacity:0;pointer-events:none;transition:.2s}
    .back-top.show{opacity:1;pointer-events:auto}
    .modal-content{border:0;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-md)}
    .modal-header{background:var(--wine-deep);color:#fff;border:0}
    .modal-title{font-weight:800}
    .modal-body{padding:28px;background:var(--cream);color:var(--muted)}
    .modal-footer{background:var(--cream);border:0}
    .form-check-input:checked{background-color:var(--wine);border-color:var(--wine)}
    :focus-visible{outline:3px solid rgba(148,31,78,.35);outline-offset:3px}
    @media(max-width:991.98px){
      .navbar-collapse{padding:16px 0 20px}
      .nav-location{margin:14px 0 8px!important;width:max-content}
      .age-nav-btn{margin-left:0}
      .hero-status{right:24px;bottom:22px}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:767.98px){
      .site-container{width:min(calc(100% - 36px),var(--container))}
      .section{padding:62px 0}
      .page-hero{padding:28px 0 55px}
      .hero-wide{min-height:510px}
      .hero-wide-content{padding:36px 25px}
      .hero-wide-content p{font-size:15px}
      .hero-status{left:25px;right:25px;bottom:24px;width:auto}
      .toolbar{align-items:flex-start;flex-direction:column}
      .stream-item{align-items:flex-start}
      .feature-panel{min-height:315px;padding:25px}
      .feature-panel h2{font-size:25px}
      .cta-band{padding:25px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px 18px}
      .footer-bottom{align-items:flex-start;flex-direction:column}
    }
    @media(max-width:575.98px){
      .navbar-brand{font-size:16px;max-width:195px}
      .brand-mark{width:27px;height:27px}
      h1{font-size:35px}
      .hero-actions{display:grid}
      .hero-actions a{width:100%}
      .stream-item{display:block}
      .stream-thumb{width:100%;height:125px;margin-bottom:14px}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{margin-top:32px}
    }