/* roulang page: index */
:root {
      --ink: #1f2430;
      --muted: #687083;
      --soft: #f6f1ea;
      --paper: #fffaf3;
      --panel: #ffffff;
      --line: rgba(31, 36, 48, .10);
      --primary: #7b4b2a;
      --primary-dark: #56351f;
      --primary-soft: #f1dfcd;
      --accent: #da8a45;
      --accent-2: #536a5e;
      --deep: #251d1a;
      --success: #2f8f6b;
      --warning: #b56a1d;
      --danger: #b84b4b;
      --radius-sm: 12px;
      --radius: 20px;
      --radius-lg: 30px;
      --shadow-sm: 0 8px 24px rgba(66, 44, 28, .08);
      --shadow: 0 18px 50px rgba(66, 44, 28, .13);
      --shadow-lg: 0 28px 80px rgba(66, 44, 28, .18);
      --container: 1160px;
      --transition: all .24s ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-width: 320px;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      line-height: 1.72;
      color: var(--ink);
      background:
        radial-gradient(circle at 8% 5%, rgba(218, 138, 69, .18), transparent 32%),
        radial-gradient(circle at 90% 12%, rgba(83, 106, 94, .16), transparent 30%),
        linear-gradient(180deg, #fff8ef 0%, #f8f0e7 42%, #fffaf4 100%);
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: var(--transition);
    }

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

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

    button, input {
      font: inherit;
    }

    input:focus, button:focus, a:focus {
      outline: 3px solid rgba(218, 138, 69, .28);
      outline-offset: 3px;
    }

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

    .site-header {
      position: sticky;
      top: 0;
      z-index: 50;
      padding: 18px 0 8px;
      backdrop-filter: blur(18px);
      background: rgba(255, 248, 239, .76);
      border-bottom: 1px solid rgba(123, 75, 42, .06);
    }

    .nav-panel {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      padding: 12px;
      border: 1px solid rgba(123, 75, 42, .14);
      border-radius: 24px;
      background: rgba(255, 255, 255, .78);
      box-shadow: var(--shadow-sm);
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 12px;
      min-width: 0;
      padding: 6px 10px 6px 6px;
      border-radius: 18px;
    }

    .brand-mark {
      width: 44px;
      height: 44px;
      border-radius: 16px;
      display: grid;
      place-items: center;
      color: #fff;
      background:
        linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      box-shadow: 0 12px 26px rgba(123, 75, 42, .22);
      flex: 0 0 auto;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.2;
      min-width: 0;
    }

    .brand-name {
      font-weight: 800;
      letter-spacing: -.02em;
      color: var(--deep);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .brand-sub {
      font-size: 12px;
      color: var(--muted);
      margin-top: 3px;
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
      min-width: 0;
    }

    .nav-chip {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 11px 14px;
      border-radius: 16px;
      background: #fff7ee;
      color: var(--primary-dark);
      border: 1px solid rgba(123, 75, 42, .12);
      font-weight: 700;
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, .75);
    }

    .nav-chip.active,
    .nav-chip:hover {
      background: var(--deep);
      color: #fff;
      border-color: var(--deep);
      transform: translateY(-1px);
    }

    .nav-search {
      display: flex;
      align-items: center;
      gap: 8px;
      min-width: 220px;
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(123, 75, 42, .12);
      background: rgba(246, 241, 234, .86);
      color: var(--muted);
    }

    .nav-search input {
      border: 0;
      outline: 0;
      background: transparent;
      width: 100%;
      color: var(--ink);
      font-size: 14px;
    }

    .nav-search input::placeholder {
      color: #9a8878;
    }

    .btn-custom {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      border: 0;
      border-radius: 999px;
      padding: 12px 20px;
      font-weight: 800;
      letter-spacing: .01em;
      transition: var(--transition);
      white-space: nowrap;
      cursor: pointer;
    }

    .btn-primary-custom {
      color: #fff;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      box-shadow: 0 14px 30px rgba(123, 75, 42, .24);
    }

    .btn-primary-custom:hover {
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 18px 38px rgba(123, 75, 42, .30);
    }

    .btn-ghost-custom {
      color: var(--primary-dark);
      background: #fff;
      border: 1px solid rgba(123, 75, 42, .16);
      box-shadow: var(--shadow-sm);
    }

    .btn-ghost-custom:hover {
      color: #fff;
      background: var(--deep);
      border-color: var(--deep);
      transform: translateY(-2px);
    }

    .btn-dark-soft {
      color: #fff;
      background: rgba(255, 255, 255, .12);
      border: 1px solid rgba(255, 255, 255, .18);
    }

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

    .badge-soft {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      color: var(--primary-dark);
      background: var(--primary-soft);
      border: 1px solid rgba(123, 75, 42, .08);
      font-size: 13px;
      font-weight: 800;
    }

    main {
      position: relative;
    }

    section {
      padding: 76px 0;
    }

    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
      margin-bottom: 28px;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--accent-2);
      font-weight: 850;
      margin-bottom: 10px;
      font-size: 14px;
    }

    .section-title {
      margin: 0;
      color: var(--deep);
      font-size: clamp(28px, 4vw, 46px);
      font-weight: 900;
      letter-spacing: -.04em;
      line-height: 1.12;
    }

    .section-desc {
      max-width: 680px;
      margin: 12px 0 0;
      color: var(--muted);
      font-size: 16px;
    }

    .hero {
      padding: 34px 0 72px;
    }

    .hero-stage {
      position: relative;
      overflow: hidden;
      border-radius: 34px;
      background:
        linear-gradient(120deg, rgba(37, 29, 26, .92) 0%, rgba(83, 57, 38, .82) 54%, rgba(218, 138, 69, .70) 100%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1280' height='620' viewBox='0 0 1280 620'%3E%3Crect width='1280' height='620' fill='%23412d25'/%3E%3Cg opacity='.24' fill='none' stroke='%23fff4df' stroke-width='2'%3E%3Cpath d='M0 420C170 340 260 520 420 440S660 240 850 300s270 190 430 100'/%3E%3Cpath d='M0 360C150 260 290 420 455 360s230-190 410-140 255 190 415 130'/%3E%3Cpath d='M0 492c180-70 290 80 470 18s265-210 472-150 210 126 338 74'/%3E%3C/g%3E%3Cg opacity='.18'%3E%3Ccircle cx='1060' cy='150' r='120' fill='%23ffcf93'/%3E%3Ccircle cx='230' cy='120' r='82' fill='%23fff7e8'/%3E%3C/g%3E%3C/svg%3E") center/cover;
      box-shadow: var(--shadow-lg);
      color: #fff;
      min-height: 560px;
    }

    .hero-cover {
      position: absolute;
      inset: 0;
      pointer-events: none;
    }

    .hero-cover::before,
    .hero-cover::after {
      content: "";
      position: absolute;
      border-radius: 999px;
      filter: blur(2px);
    }

    .hero-cover::before {
      right: -70px;
      top: 60px;
      width: 310px;
      height: 310px;
      background: rgba(255, 218, 159, .20);
    }

    .hero-cover::after {
      left: 40px;
      bottom: -80px;
      width: 270px;
      height: 270px;
      background: rgba(255, 255, 255, .10);
    }

    .hero-inner {
      position: relative;
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 34px;
      padding: clamp(28px, 5vw, 56px);
      align-items: stretch;
    }

    .hero-content {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      min-height: 460px;
      z-index: 1;
    }

    .live-badge {
      width: fit-content;
      display: inline-flex;
      align-items: center;
      gap: 9px;
      padding: 9px 14px;
      border-radius: 999px;
      background: rgba(255, 255, 255, .13);
      border: 1px solid rgba(255, 255, 255, .20);
      color: #fff6e9;
      font-weight: 850;
      backdrop-filter: blur(12px);
    }

    .pulse-dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: #ffb36a;
      box-shadow: 0 0 0 7px rgba(255, 179, 106, .18);
      animation: pulse 1.8s infinite;
    }

    @keyframes pulse {
      0% { transform: scale(.9); opacity: .8; }
      70% { transform: scale(1.12); opacity: 1; }
      100% { transform: scale(.9); opacity: .8; }
    }

    h1 {
      margin: 26px 0 18px;
      font-size: clamp(38px, 6vw, 72px);
      line-height: 1.02;
      letter-spacing: -.055em;
      font-weight: 950;
      max-width: 860px;
    }

    .hero-lead {
      max-width: 760px;
      color: rgba(255, 248, 238, .86);
      font-size: clamp(16px, 2vw, 19px);
      margin: 0;
    }

    .hero-actions {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 30px;
    }

    .hero-note {
      margin-top: 18px;
      display: flex;
      align-items: center;
      gap: 10px;
      color: rgba(255, 248, 238, .72);
      font-size: 14px;
    }

    .countdown-card {
      position: relative;
      align-self: end;
      border-radius: 30px;
      background: rgba(255, 250, 243, .91);
      color: var(--deep);
      padding: 22px;
      box-shadow: 0 24px 60px rgba(20, 15, 11, .22);
      border: 1px solid rgba(255, 255, 255, .48);
      backdrop-filter: blur(20px);
      z-index: 1;
    }

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

    .countdown-top strong {
      font-size: 20px;
      letter-spacing: -.02em;
    }

    .countdown-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 10px;
      margin: 18px 0;
    }

    .time-box {
      text-align: center;
      border-radius: 18px;
      padding: 14px 8px;
      background: #fff;
      border: 1px solid rgba(123, 75, 42, .10);
      box-shadow: inset 0 -10px 18px rgba(241, 223, 205, .42);
    }

    .time-box b {
      display: block;
      font-size: clamp(24px, 4vw, 38px);
      line-height: 1;
      color: var(--primary-dark);
      font-variant-numeric: tabular-nums;
    }

    .time-box span {
      display: block;
      margin-top: 6px;
      color: var(--muted);
      font-size: 12px;
      font-weight: 800;
    }

    .remind-form {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 10px;
      margin-top: 18px;
    }

    .remind-form input {
      width: 100%;
      border: 1px solid rgba(123, 75, 42, .12);
      border-radius: 999px;
      padding: 12px 16px;
      background: #fff;
      color: var(--ink);
    }

    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-top: 22px;
    }

    .hero-stat {
      padding: 16px;
      border-radius: 20px;
      background: rgba(255, 255, 255, .12);
      border: 1px solid rgba(255, 255, 255, .14);
      color: rgba(255, 248, 238, .82);
    }

    .hero-stat b {
      display: block;
      color: #fff;
      font-size: 24px;
      line-height: 1.1;
      margin-bottom: 4px;
    }

    .track-section {
      padding-top: 10px;
    }

    .rail-wrap {
      padding: 18px;
      border-radius: 30px;
      background: rgba(255, 255, 255, .58);
      border: 1px solid rgba(123, 75, 42, .10);
      box-shadow: var(--shadow-sm);
    }

    .rail {
      display: flex;
      gap: 16px;
      overflow-x: auto;
      padding: 6px 4px 16px;
      scroll-snap-type: x mandatory;
      scrollbar-width: thin;
      scrollbar-color: rgba(123, 75, 42, .35) transparent;
    }

    .rail-card {
      min-width: 248px;
      scroll-snap-align: start;
      border-radius: 24px;
      overflow: hidden;
      background: var(--panel);
      border: 1px solid rgba(123, 75, 42, .10);
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
    }

    .rail-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow);
    }

    .poster {
      position: relative;
      height: 150px;
      overflow: hidden;
      background: linear-gradient(135deg, #9a6741, #efe0cb);
    }

    .poster::before {
      content: "";
      position: absolute;
      inset: 18px;
      border-radius: 20px;
      border: 1px solid rgba(255, 255, 255, .32);
      background:
        radial-gradient(circle at 25% 30%, rgba(255,255,255,.38), transparent 18%),
        linear-gradient(130deg, rgba(37,29,26,.20), rgba(255,255,255,.12));
    }

    .poster .format {
      position: absolute;
      left: 14px;
      top: 14px;
      padding: 6px 10px;
      border-radius: 999px;
      color: #fff;
      background: rgba(37, 29, 26, .68);
      font-size: 12px;
      font-weight: 850;
      backdrop-filter: blur(10px);
    }

    .poster .wave {
      position: absolute;
      left: 14px;
      right: 14px;
      bottom: 16px;
      height: 42px;
      background:
        repeating-linear-gradient(90deg, rgba(255,255,255,.72) 0 5px, transparent 5px 14px);
      mask-image: linear-gradient(to top, #000 50%, transparent 100%);
      opacity: .75;
    }

    .rail-body {
      padding: 18px;
    }

    .rail-body h3,
    .recommend-card h3,
    .partition-card h3,
    .media-card h3,
    .review-item h3 {
      font-size: 18px;
      margin: 0 0 8px;
      font-weight: 900;
      color: var(--deep);
      letter-spacing: -.02em;
    }

    .rail-body p,
    .recommend-card p,
    .partition-card p,
    .media-card p,
    .review-item p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .meta-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 14px;
    }

    .mini-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 9px;
      border-radius: 999px;
      background: #fff7ee;
      color: var(--primary-dark);
      border: 1px solid rgba(123, 75, 42, .10);
      font-size: 12px;
      font-weight: 800;
    }

    .recommend-layout {
      display: grid;
      grid-template-columns: .95fr 1.05fr;
      gap: 22px;
      align-items: stretch;
    }

    .feature-recommend {
      position: relative;
      min-height: 410px;
      overflow: hidden;
      border-radius: 30px;
      padding: 30px;
      background:
        linear-gradient(145deg, rgba(37,29,26,.92), rgba(83,106,94,.72)),
        radial-gradient(circle at 80% 20%, rgba(255, 207, 147, .34), transparent 32%);
      color: #fff;
      box-shadow: var(--shadow);
    }

    .feature-recommend::after {
      content: "";
      position: absolute;
      right: -80px;
      bottom: -90px;
      width: 260px;
      height: 260px;
      border-radius: 50%;
      background: rgba(255,255,255,.09);
    }

    .feature-recommend h2 {
      position: relative;
      z-index: 1;
      margin: 18px 0 14px;
      font-size: clamp(28px, 4vw, 48px);
      line-height: 1.08;
      font-weight: 950;
      letter-spacing: -.04em;
    }

    .feature-recommend p {
      position: relative;
      z-index: 1;
      color: rgba(255, 248, 238, .82);
      margin: 0;
      max-width: 520px;
    }

    .feature-list {
      position: relative;
      z-index: 1;
      display: grid;
      gap: 12px;
      margin-top: 28px;
    }

    .feature-list li {
      list-style: none;
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 14px;
      border-radius: 18px;
      background: rgba(255,255,255,.10);
      border: 1px solid rgba(255,255,255,.13);
      color: rgba(255, 248, 238, .88);
    }

    .recommend-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
    }

    .recommend-card,
    .partition-card,
    .news-panel,
    .side-panel,
    .faq-card,
    .review-card,
    .compare-card,
    .media-card {
      background: rgba(255,255,255,.76);
      border: 1px solid rgba(123, 75, 42, .10);
      border-radius: 26px;
      box-shadow: var(--shadow-sm);
      transition: var(--transition);
    }

    .recommend-card {
      padding: 20px;
      min-height: 194px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .recommend-card:hover,
    .partition-card:hover,
    .media-card:hover,
    .review-item:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow);
    }

    .score {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      margin-bottom: 14px;
    }

    .score b {
      color: var(--accent);
      font-size: 26px;
      line-height: 1;
    }

    .partition-grid {
      display: grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 18px;
    }

    .partition-card {
      padding: 24px;
    }

    .partition-card.large {
      display: grid;
      grid-template-columns: 1fr .72fr;
      gap: 18px;
      align-items: center;
      background:
        linear-gradient(135deg, rgba(255,255,255,.82), rgba(241, 223, 205, .72));
    }

    .partition-card .icon-box,
    .recommend-card .icon-box,
    .media-card .icon-box {
      width: 46px;
      height: 46px;
      border-radius: 16px;
      display: grid;
      place-items: center;
      color: #fff;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      margin-bottom: 16px;
      box-shadow: 0 12px 28px rgba(123, 75, 42, .18);
    }

    .partition-stack {
      display: grid;
      gap: 18px;
    }

    .check-list {
      margin: 18px 0 0;
      padding: 0;
      display: grid;
      gap: 10px;
    }

    .check-list li {
      list-style: none;
      display: flex;
      gap: 10px;
      color: var(--muted);
    }

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

    .media-section {
      padding-top: 0;
    }

    .media-scroll {
      display: flex;
      gap: 16px;
      overflow-x: auto;
      padding: 4px 4px 18px;
      scroll-snap-type: x mandatory;
    }

    .media-card {
      min-width: 292px;
      scroll-snap-align: start;
      padding: 20px;
    }

    .media-type {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 14px;
    }

    .media-type span:last-child {
      color: var(--muted);
      font-size: 13px;
      font-weight: 800;
    }

    .compare-section {
      padding-top: 0;
    }

    .compare-card {
      overflow: hidden;
      padding: 0;
    }

    .compare-table {
      width: 100%;
      border-collapse: separate;
      border-spacing: 0;
      margin: 0;
    }

    .compare-table th,
    .compare-table td {
      padding: 18px 20px;
      border-bottom: 1px solid rgba(123, 75, 42, .10);
      vertical-align: top;
    }

    .compare-table th {
      background: rgba(241, 223, 205, .72);
      color: var(--deep);
      font-weight: 900;
    }

    .compare-table tr:last-child td {
      border-bottom: 0;
    }

    .compare-table td:first-child {
      font-weight: 850;
      color: var(--deep);
      width: 23%;
    }

    .compare-table .good {
      color: var(--success);
      font-weight: 850;
    }

    .compare-table .warn {
      color: var(--warning);
      font-weight: 850;
    }

    .news-layout {
      display: grid;
      grid-template-columns: 1.25fr .75fr;
      gap: 20px;
      align-items: start;
    }

    .news-panel,
    .side-panel {
      padding: 24px;
    }

    .news-list {
      display: grid;
      gap: 0;
      margin: 0;
      padding: 0;
    }

    .news-list li {
      list-style: none;
      border-bottom: 1px solid rgba(123, 75, 42, .10);
    }

    .news-list li:last-child {
      border-bottom: 0;
    }

    .news-link {
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 14px;
      padding: 16px 0;
      color: var(--ink);
    }

    .news-link:hover {
      color: var(--primary);
      transform: translateX(3px);
    }

    .news-date {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 74px;
      padding: 7px 10px;
      border-radius: 999px;
      background: #fff7ee;
      color: var(--primary-dark);
      font-size: 12px;
      font-weight: 850;
    }

    .news-title {
      font-weight: 850;
      line-height: 1.5;
    }

    .news-more {
      color: #9c7d64;
    }

    .side-panel h3 {
      margin: 0 0 14px;
      font-size: 22px;
      font-weight: 900;
      color: var(--deep);
    }

    .side-list {
      margin: 0;
      padding: 0;
      display: grid;
      gap: 12px;
    }

    .side-list li {
      list-style: none;
      padding: 14px;
      border-radius: 18px;
      background: #fff8ef;
      border: 1px solid rgba(123, 75, 42, .08);
    }

    .side-list strong {
      display: block;
      color: var(--deep);
      margin-bottom: 4px;
    }

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

    .faq-section {
      padding-top: 0;
    }

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

    .accordion-item {
      border: 1px solid rgba(123, 75, 42, .10) !important;
      border-radius: 22px !important;
      overflow: hidden;
      background: rgba(255,255,255,.78);
      box-shadow: var(--shadow-sm);
    }

    .accordion-button {
      padding: 20px 22px;
      font-weight: 900;
      color: var(--deep);
      background: rgba(255,255,255,.72);
      box-shadow: none !important;
    }

    .accordion-button:not(.collapsed) {
      color: var(--primary-dark);
      background: rgba(241, 223, 205, .58);
    }

    .accordion-button::after {
      filter: sepia(1) saturate(1.5);
    }

    .accordion-body {
      color: var(--muted);
      padding: 0 22px 22px;
    }

    .review-section {
      padding-top: 0;
    }

    .review-card {
      padding: 24px;
      display: grid;
      grid-template-columns: .72fr 1.28fr;
      gap: 20px;
      align-items: stretch;
    }

    .rating-box {
      border-radius: 24px;
      padding: 24px;
      background:
        linear-gradient(145deg, var(--deep), #5d432f);
      color: #fff;
      min-height: 100%;
    }

    .rating-box b {
      display: block;
      font-size: 58px;
      line-height: 1;
      letter-spacing: -.05em;
      margin-bottom: 8px;
    }

    .stars {
      color: #ffc16e;
      letter-spacing: 2px;
      margin: 12px 0;
    }

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

    .review-item {
      padding: 18px;
      border-radius: 20px;
      background: #fff8ef;
      border: 1px solid rgba(123, 75, 42, .08);
      transition: var(--transition);
    }

    .review-item .who {
      margin-top: 12px;
      color: var(--accent-2);
      font-weight: 850;
      font-size: 13px;
    }

    .cta-section {
      padding: 0 0 78px;
    }

    .cta-panel {
      position: relative;
      overflow: hidden;
      border-radius: 34px;
      padding: clamp(28px, 5vw, 54px);
      background:
        linear-gradient(135deg, rgba(83, 106, 94, .96), rgba(37, 29, 26, .96)),
        radial-gradient(circle at 80% 15%, rgba(218, 138, 69, .46), transparent 34%);
      color: #fff;
      box-shadow: var(--shadow-lg);
    }

    .cta-panel::before {
      content: "";
      position: absolute;
      left: -70px;
      top: -90px;
      width: 260px;
      height: 260px;
      border-radius: 50%;
      background: rgba(255, 255, 255, .08);
    }

    .cta-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 26px;
      align-items: center;
    }

    .cta-panel h2 {
      margin: 12px 0 12px;
      font-size: clamp(30px, 4.6vw, 54px);
      line-height: 1.08;
      font-weight: 950;
      letter-spacing: -.04em;
    }

    .cta-panel p {
      margin: 0;
      color: rgba(255, 248, 238, .78);
      max-width: 720px;
    }

    .cta-actions {
      display: grid;
      gap: 12px;
      min-width: 230px;
    }

    .site-footer {
      padding: 44px 0 36px;
      background: rgba(37, 29, 26, .96);
      color: rgba(255, 248, 238, .76);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 24px;
      align-items: start;
    }

    .footer-brand {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
      color: #fff;
      font-weight: 900;
      font-size: 20px;
    }

    .footer-mark {
      width: 42px;
      height: 42px;
      border-radius: 15px;
      display: grid;
      place-items: center;
      background: linear-gradient(135deg, var(--accent), #f3c18d);
      color: var(--deep);
    }

    .footer-desc {
      max-width: 680px;
      margin: 0;
      color: rgba(255, 248, 238, .68);
    }

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

    .footer-link {
      padding: 10px 13px;
      border-radius: 999px;
      background: rgba(255,255,255,.08);
      border: 1px solid rgba(255,255,255,.10);
      color: rgba(255, 248, 238, .82);
      font-weight: 750;
      font-size: 14px;
    }

    .footer-link:hover {
      color: var(--deep);
      background: #fff8ef;
    }

    .copyright {
      margin-top: 28px;
      padding-top: 22px;
      border-top: 1px solid rgba(255,255,255,.10);
      display: flex;
      justify-content: space-between;
      gap: 18px;
      flex-wrap: wrap;
      color: rgba(255, 248, 238, .56);
      font-size: 13px;
    }

    .floating-cta {
      position: fixed;
      left: 50%;
      bottom: 18px;
      transform: translateX(-50%);
      z-index: 45;
      display: none;
      align-items: center;
      gap: 10px;
      padding: 10px 12px;
      border-radius: 999px;
      background: rgba(37, 29, 26, .92);
      color: #fff;
      box-shadow: 0 18px 46px rgba(37, 29, 26, .24);
      backdrop-filter: blur(16px);
      border: 1px solid rgba(255,255,255,.12);
      max-width: calc(100% - 24px);
    }

    .floating-cta span {
      font-size: 13px;
      white-space: nowrap;
      color: rgba(255, 248, 238, .78);
    }

    @media (max-width: 1024px) {
      .nav-search {
        display: none;
      }

      .hero-inner,
      .recommend-layout,
      .partition-grid,
      .news-layout,
      .review-card {
        grid-template-columns: 1fr;
      }

      .hero-content {
        min-height: auto;
      }

      .countdown-card {
        align-self: stretch;
      }

      .partition-card.large {
        grid-template-columns: 1fr;
      }

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

      .cta-actions {
        display: flex;
        flex-wrap: wrap;
      }
    }

    @media (max-width: 768px) {
      .site-header {
        padding-top: 10px;
      }

      .nav-panel {
        align-items: stretch;
        flex-direction: column;
        border-radius: 22px;
      }

      .nav-actions {
        overflow-x: auto;
        padding-bottom: 2px;
      }

      .nav-chip {
        flex: 0 0 auto;
      }

      .hero-stage {
        min-height: auto;
        border-radius: 26px;
      }

      .hero-inner {
        padding: 26px;
      }

      h1 {
        margin-top: 20px;
      }

      .hero-stats,
      .countdown-grid,
      .recommend-grid {
        grid-template-columns: repeat(2, 1fr);
      }

      section {
        padding: 58px 0;
      }

      .section-head {
        display: block;
      }

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

      .compare-table {
        min-width: 680px;
      }

      .news-link {
        grid-template-columns: 1fr auto;
      }

      .news-date {
        grid-column: 1 / -1;
        justify-content: flex-start;
        width: fit-content;
      }

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

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

      .floating-cta {
        display: flex;
      }
    }

    @media (max-width: 520px) {
      .container-custom {
        width: min(100% - 22px, var(--container));
      }

      .brand-name {
        max-width: 210px;
      }

      .brand-sub {
        display: none;
      }

      .hero-inner {
        padding: 20px;
      }

      .hero-actions,
      .cta-actions {
        align-items: stretch;
        flex-direction: column;
      }

      .btn-custom {
        width: 100%;
      }

      .remind-form {
        grid-template-columns: 1fr;
      }

      .hero-stats,
      .countdown-grid,
      .recommend-grid {
        grid-template-columns: 1fr;
      }

      .rail-card {
        min-width: 82vw;
      }

      .media-card {
        min-width: 84vw;
      }

      .section-title {
        font-size: 30px;
      }

      .copyright {
        padding-bottom: 56px;
      }
    }

/* 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}