/* roulang page: index */
:root {
      --banana: #ffd938;
      --banana-dark: #f4c400;
      --green: #31c16b;
      --green-soft: #e9fbef;
      --coral: #ff6b4a;
      --pink: #ff4fa3;
      --ink: #171914;
      --muted: #697064;
      --line: #e7e2cc;
      --paper: #fffdf4;
      --paper-strong: #fff7cf;
      --mist: #f3f8ed;
      --white: #ffffff;
      --black-green: #101710;
      --radius-sm: 12px;
      --radius-md: 18px;
      --radius-lg: 26px;
      --shadow-sm: 0 8px 22px rgba(23, 25, 20, .08);
      --shadow-md: 0 18px 48px rgba(23, 25, 20, .13);
      --shadow-hi: 0 22px 64px rgba(255, 107, 74, .18);
      --container: 1180px;
      --nav-height: 74px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
      scroll-padding-top: 116px;
    }

    body {
      margin: 0;
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      color: var(--ink);
      background:
        radial-gradient(circle at 12% 8%, rgba(255, 217, 56, .28), transparent 30%),
        radial-gradient(circle at 92% 18%, rgba(49, 193, 107, .14), transparent 28%),
        linear-gradient(180deg, #fffdf4 0%, #f8faef 58%, #fffdf4 100%);
      line-height: 1.7;
      overflow-x: hidden;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: color .2s ease, background .2s ease, transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }

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

    button,
    input,
    textarea {
      font: inherit;
    }

    button:focus-visible,
    a:focus-visible,
    input:focus-visible,
    textarea:focus-visible {
      outline: 3px solid rgba(49, 193, 107, .35);
      outline-offset: 3px;
    }

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

    .section {
      padding: 76px 0;
      position: relative;
    }

    .section-tight {
      padding: 54px 0;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 7px 12px;
      border-radius: 999px;
      background: rgba(255, 217, 56, .28);
      border: 1px solid rgba(244, 196, 0, .32);
      color: #574900;
      font-weight: 800;
      font-size: 13px;
    }

    .section-title {
      margin: 16px 0 12px;
      font-size: clamp(24px, 3vw, 36px);
      line-height: 1.22;
      font-weight: 950;
      letter-spacing: 0;
    }

    .section-lead {
      max-width: 820px;
      color: var(--muted);
      font-size: 16px;
      margin: 0 0 28px;
    }

    .btn-banana {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 46px;
      padding: 12px 20px;
      border-radius: 999px;
      border: 2px solid rgba(23, 25, 20, .08);
      background: var(--banana);
      color: var(--ink);
      font-weight: 900;
      box-shadow: 0 10px 24px rgba(244, 196, 0, .24);
    }

    .btn-banana:hover,
    .btn-banana:active {
      background: var(--banana-dark);
      color: var(--ink);
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(244, 196, 0, .34);
    }

    .btn-soft {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 46px;
      padding: 12px 20px;
      border-radius: 999px;
      border: 1px solid rgba(49, 193, 107, .28);
      background: var(--white);
      color: var(--ink);
      font-weight: 850;
      box-shadow: var(--shadow-sm);
    }

    .btn-soft:hover,
    .btn-soft:active {
      background: var(--green-soft);
      border-color: rgba(49, 193, 107, .55);
      color: var(--ink);
      transform: translateY(-2px);
    }

    .tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 10px;
      border-radius: 999px;
      border: 1px solid rgba(23, 25, 20, .08);
      background: rgba(255, 255, 255, .72);
      color: #4c5247;
      font-size: 13px;
      font-weight: 800;
      white-space: nowrap;
    }

    .tag.hot {
      background: rgba(255, 107, 74, .1);
      color: #9b2d18;
      border-color: rgba(255, 107, 74, .22);
    }

    .tag.green {
      background: rgba(49, 193, 107, .12);
      color: #136d39;
      border-color: rgba(49, 193, 107, .26);
    }

    .portal-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 253, 244, .92);
      backdrop-filter: blur(18px);
      border-bottom: 1px solid rgba(231, 226, 204, .72);
      box-shadow: 0 8px 24px rgba(23, 25, 20, .05);
    }

    .brand-row {
      min-height: var(--nav-height);
      display: flex;
      align-items: center;
      gap: 16px;
      justify-content: space-between;
    }

    .brand-mark {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-weight: 950;
      font-size: 20px;
      letter-spacing: 0;
    }

    .brand-badge {
      width: 42px;
      height: 42px;
      border-radius: 15px;
      display: inline-grid;
      place-items: center;
      background: linear-gradient(135deg, var(--banana), #fff3a2 52%, var(--green));
      color: var(--ink);
      box-shadow: inset 0 -4px 0 rgba(23, 25, 20, .08), 0 10px 22px rgba(244, 196, 0, .25);
      border: 1px solid rgba(23, 25, 20, .08);
    }

    .brand-badge i {
      font-size: 20px;
    }

    .nav-actions {
      display: flex;
      align-items: center;
      gap: 10px;
      flex: 1;
      justify-content: flex-end;
    }

    .portal-search {
      width: min(340px, 38vw);
      position: relative;
    }

    .portal-search i {
      position: absolute;
      left: 14px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--muted);
      font-size: 15px;
    }

    .portal-search input {
      width: 100%;
      border: 1px solid rgba(23, 25, 20, .12);
      border-radius: 999px;
      background: #fff;
      padding: 10px 14px 10px 40px;
      color: var(--ink);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, .8);
    }

    .portal-search input:focus {
      border-color: rgba(49, 193, 107, .55);
      box-shadow: 0 0 0 4px rgba(49, 193, 107, .12);
      outline: 0;
    }

    .navbar-toggler {
      border: 1px solid rgba(23, 25, 20, .12);
      border-radius: 12px;
      padding: 9px 11px;
      background: #fff;
      box-shadow: var(--shadow-sm);
    }

    .channel-row {
      border-top: 1px solid rgba(231, 226, 204, .7);
    }

    .channel-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      min-height: 48px;
      overflow: hidden;
    }

    .main-nav {
      display: flex;
      align-items: center;
      gap: 8px;
      flex-wrap: nowrap;
    }

    .main-nav a {
      padding: 8px 14px;
      border-radius: 999px;
      font-weight: 900;
      color: #3b4037;
      font-size: 14px;
    }

    .main-nav a:hover {
      background: rgba(255, 217, 56, .25);
      color: var(--ink);
    }

    .main-nav a.active {
      background: var(--ink);
      color: var(--banana);
      box-shadow: 0 9px 22px rgba(23, 25, 20, .14);
    }

    .trend-tags {
      display: flex;
      align-items: center;
      gap: 8px;
      overflow-x: auto;
      scrollbar-width: none;
      white-space: nowrap;
    }

    .trend-tags::-webkit-scrollbar {
      display: none;
    }

    .hero {
      padding: 38px 0 32px;
    }

    .hero-stage {
      border: 1px solid rgba(231, 226, 204, .9);
      border-radius: 34px;
      overflow: hidden;
      background:
        linear-gradient(135deg, rgba(255, 217, 56, .5), rgba(255, 253, 244, .92) 32%, rgba(233, 251, 239, .9) 100%),
        repeating-linear-gradient(90deg, rgba(23, 25, 20, .035) 0 1px, transparent 1px 34px);
      box-shadow: var(--shadow-md);
      position: relative;
    }

    .hero-topline {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      padding: 18px 20px;
      border-bottom: 1px solid rgba(23, 25, 20, .07);
      background: rgba(255, 255, 255, .42);
    }

    .launch-pill {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      background: var(--black-green);
      color: #fff9cf;
      font-size: 13px;
      font-weight: 900;
    }

    .dot-live {
      width: 8px;
      height: 8px;
      border-radius: 999px;
      background: var(--green);
      box-shadow: 0 0 0 6px rgba(49, 193, 107, .18);
    }

    .hero-body {
      padding: clamp(28px, 5vw, 58px);
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 30px;
      align-items: stretch;
    }

    .hero-copy {
      display: flex;
      flex-direction: column;
      justify-content: center;
      min-width: 0;
    }

    .hero h1 {
      margin: 0;
      font-size: clamp(30px, 4.8vw, 52px);
      line-height: 1.12;
      font-weight: 1000;
      letter-spacing: 0;
      max-width: 780px;
    }

    .hero-intro {
      margin: 18px 0 0;
      color: #47503f;
      font-size: clamp(16px, 1.5vw, 18px);
      max-width: 700px;
    }

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

    .hero-points {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 12px;
      margin-top: 28px;
    }

    .point-card {
      padding: 14px;
      border-radius: 18px;
      background: rgba(255, 255, 255, .72);
      border: 1px solid rgba(23, 25, 20, .08);
      box-shadow: var(--shadow-sm);
    }

    .point-card strong {
      display: block;
      font-size: 22px;
      line-height: 1.1;
      font-weight: 1000;
    }

    .point-card span {
      display: block;
      margin-top: 6px;
      color: var(--muted);
      font-size: 13px;
      font-weight: 750;
    }

    .launch-board {
      display: grid;
      grid-template-columns: .8fr 1.2fr;
      gap: 14px;
      align-items: stretch;
    }

    .count-ring {
      border-radius: 28px;
      padding: 20px;
      min-height: 260px;
      background: var(--ink);
      color: #fffde8;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      box-shadow: var(--shadow-hi);
      position: relative;
      overflow: hidden;
    }

    .count-ring::before {
      content: "";
      position: absolute;
      width: 220px;
      height: 220px;
      border-radius: 50%;
      inset: 26px auto auto 50%;
      transform: translateX(-50%);
      background: conic-gradient(var(--banana) 0 72%, rgba(255, 255, 255, .14) 72% 100%);
      filter: drop-shadow(0 18px 28px rgba(255, 217, 56, .2));
    }

    .count-ring::after {
      content: "";
      position: absolute;
      width: 154px;
      height: 154px;
      border-radius: 50%;
      inset: 59px auto auto 50%;
      transform: translateX(-50%);
      background: var(--ink);
      border: 1px solid rgba(255, 255, 255, .08);
    }

    .count-content {
      position: relative;
      z-index: 1;
      text-align: center;
      padding-top: 42px;
    }

    .count-content .days {
      font-size: 48px;
      line-height: 1;
      font-weight: 1000;
      color: var(--banana);
    }

    .count-content .label {
      display: block;
      margin-top: 8px;
      color: #f9efad;
      font-weight: 850;
    }

    .mini-note {
      position: relative;
      z-index: 1;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      padding: 12px 14px;
      border-radius: 18px;
      background: rgba(255, 255, 255, .09);
      border: 1px solid rgba(255, 255, 255, .1);
      font-size: 13px;
      color: #fff8cf;
      font-weight: 800;
    }

    .bento-cards {
      display: grid;
      gap: 14px;
    }

    .bento-card {
      border-radius: 24px;
      padding: 18px;
      background: rgba(255, 255, 255, .78);
      border: 1px solid rgba(23, 25, 20, .08);
      box-shadow: var(--shadow-sm);
      min-height: 118px;
    }

    .bento-card.accent {
      background: linear-gradient(135deg, var(--banana), #fff6b7);
    }

    .bento-card.greenish {
      background: linear-gradient(135deg, #ecfff2, #ffffff);
      border-color: rgba(49, 193, 107, .22);
    }

    .bento-card h2,
    .bento-card h3 {
      margin: 8px 0 6px;
      font-size: 20px;
      font-weight: 950;
      line-height: 1.25;
    }

    .bento-card p {
      margin: 0;
      color: #5c6357;
      font-size: 14px;
    }

    .carousel-dots {
      display: flex;
      gap: 7px;
      margin-top: 14px;
    }

    .carousel-dots span {
      width: 28px;
      height: 7px;
      border-radius: 999px;
      background: rgba(23, 25, 20, .18);
    }

    .carousel-dots span.active {
      background: var(--coral);
    }

    .peek-strip {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
      padding: 0 clamp(20px, 4vw, 48px) 26px;
    }

    .peek-strip a {
      padding: 13px 14px;
      border-radius: 18px;
      background: rgba(255, 255, 255, .7);
      border: 1px solid rgba(23, 25, 20, .08);
      font-weight: 900;
      color: #3d4238;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .peek-strip a:hover {
      background: var(--green-soft);
      transform: translateY(-2px);
    }

    .split-band {
      background: linear-gradient(180deg, rgba(255, 255, 255, .45), rgba(233, 251, 239, .55));
      border-block: 1px solid rgba(231, 226, 204, .75);
    }

    .viral-grid {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 18px;
      align-items: stretch;
    }

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

    .feature-card {
      border-radius: var(--radius-lg);
      padding: 20px;
      background: var(--white);
      border: 1px solid rgba(23, 25, 20, .08);
      box-shadow: var(--shadow-sm);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }

    .feature-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      border-color: rgba(49, 193, 107, .26);
    }

    .feature-head {
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 10px;
    }

    .num-badge {
      width: 42px;
      height: 42px;
      border-radius: 15px;
      display: inline-grid;
      place-items: center;
      background: var(--ink);
      color: var(--banana);
      font-weight: 1000;
      flex: 0 0 auto;
    }

    .feature-card h3 {
      margin: 0;
      font-size: 21px;
      line-height: 1.28;
      font-weight: 950;
    }

    .feature-card p {
      margin: 0 0 14px;
      color: var(--muted);
      font-size: 15px;
    }

    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .invite-panel {
      height: 100%;
      border-radius: 30px;
      padding: 24px;
      background: #151814;
      color: #fffbe5;
      box-shadow: var(--shadow-md);
      position: relative;
      overflow: hidden;
    }

    .invite-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(135deg, rgba(255, 217, 56, .18), transparent 38%),
        radial-gradient(circle at 82% 22%, rgba(255, 107, 74, .25), transparent 28%);
      pointer-events: none;
    }

    .invite-panel > * {
      position: relative;
      z-index: 1;
    }

    .invite-panel h3 {
      margin: 8px 0 10px;
      font-size: 26px;
      font-weight: 1000;
    }

    .invite-panel p {
      color: #e8e0b2;
      margin-bottom: 18px;
    }

    .reward-list {
      display: grid;
      gap: 12px;
      margin: 22px 0 0;
      padding: 0;
      list-style: none;
    }

    .reward-list li {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 13px;
      border-radius: 18px;
      background: rgba(255, 255, 255, .08);
      border: 1px solid rgba(255, 255, 255, .1);
      font-weight: 800;
    }

    .reward-list i {
      color: var(--banana);
      font-size: 20px;
    }

    .progress-layout {
      display: grid;
      grid-template-columns: .85fr 1.15fr;
      gap: 18px;
      align-items: stretch;
    }

    .progress-card {
      border-radius: var(--radius-lg);
      padding: 22px;
      background: var(--white);
      border: 1px solid rgba(23, 25, 20, .08);
      box-shadow: var(--shadow-sm);
    }

    .progress-meter {
      margin: 22px 0 18px;
      padding: 16px;
      border-radius: 22px;
      background: var(--paper-strong);
      border: 1px solid rgba(244, 196, 0, .28);
    }

    .progress {
      height: 14px;
      border-radius: 999px;
      background: rgba(23, 25, 20, .1);
      overflow: hidden;
    }

    .progress-bar {
      background: linear-gradient(90deg, var(--green), var(--banana), var(--coral));
      border-radius: 999px;
    }

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

    .check-list li {
      display: grid;
      grid-template-columns: 32px 1fr auto;
      gap: 12px;
      align-items: center;
      padding: 14px;
      border-radius: 18px;
      background: rgba(255, 255, 255, .76);
      border: 1px solid rgba(23, 25, 20, .08);
    }

    .check-list i {
      width: 32px;
      height: 32px;
      display: inline-grid;
      place-items: center;
      border-radius: 12px;
      background: var(--green-soft);
      color: #158348;
      font-size: 18px;
    }

    .check-list strong {
      display: block;
      font-weight: 950;
      line-height: 1.3;
    }

    .check-list span {
      color: var(--muted);
      font-size: 13px;
      font-weight: 750;
    }

    .demo-steps {
      display: grid;
      gap: 14px;
    }

    .step-item {
      display: grid;
      grid-template-columns: 54px 1fr;
      gap: 14px;
      padding: 18px;
      border-radius: 24px;
      background: var(--white);
      border: 1px solid rgba(23, 25, 20, .08);
      box-shadow: var(--shadow-sm);
      transition: transform .22s ease, box-shadow .22s ease;
    }

    .step-item:hover {
      transform: translateY(-3px);
      box-shadow: var(--shadow-md);
    }

    .step-index {
      width: 54px;
      height: 54px;
      border-radius: 18px;
      display: inline-grid;
      place-items: center;
      background: linear-gradient(135deg, var(--banana), var(--green));
      font-weight: 1000;
      color: var(--ink);
    }

    .step-item h3 {
      margin: 0 0 6px;
      font-size: 19px;
      font-weight: 950;
    }

    .step-item p {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
    }

    .ranking-board {
      border-radius: 32px;
      padding: 22px;
      background: var(--black-green);
      color: #fffbe8;
      box-shadow: var(--shadow-md);
    }

    .rank-list {
      display: grid;
      gap: 12px;
      margin-top: 22px;
    }

    .rank-row {
      display: grid;
      grid-template-columns: 54px 1fr auto;
      gap: 14px;
      align-items: center;
      padding: 16px;
      border-radius: 20px;
      background: rgba(255, 255, 255, .08);
      border: 1px solid rgba(255, 255, 255, .1);
    }

    .rank-no {
      width: 44px;
      height: 44px;
      display: inline-grid;
      place-items: center;
      border-radius: 16px;
      background: var(--banana);
      color: var(--ink);
      font-weight: 1000;
    }

    .rank-row h3 {
      margin: 0 0 4px;
      font-size: 18px;
      font-weight: 950;
    }

    .rank-row p {
      margin: 0;
      color: #e4ddb3;
      font-size: 14px;
    }

    .rank-score {
      color: var(--banana);
      font-weight: 1000;
      white-space: nowrap;
    }

    .news-grid {
      display: grid;
      grid-template-columns: 1.25fr .75fr;
      gap: 18px;
      align-items: start;
    }

    .news-list,
    .side-panel,
    .price-card,
    .faq-shell,
    .cta-panel {
      border-radius: var(--radius-lg);
      background: var(--white);
      border: 1px solid rgba(23, 25, 20, .08);
      box-shadow: var(--shadow-sm);
    }

    .news-list {
      padding: 8px;
    }

    .news-item {
      display: grid;
      grid-template-columns: 112px 1fr auto;
      gap: 16px;
      align-items: center;
      padding: 16px;
      border-radius: 22px;
      border: 1px solid transparent;
    }

    .news-item + .news-item {
      border-top: 1px solid rgba(231, 226, 204, .7);
      border-radius: 0;
    }

    .news-item:hover {
      background: var(--paper);
      border-color: rgba(244, 196, 0, .2);
    }

    .date-chip {
      display: inline-flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 70px;
      border-radius: 18px;
      background: var(--paper-strong);
      color: var(--ink);
      border: 1px solid rgba(244, 196, 0, .28);
      font-weight: 1000;
    }

    .date-chip small {
      color: #756300;
      font-size: 12px;
      font-weight: 850;
    }

    .news-item h3 {
      margin: 0 0 6px;
      font-size: 18px;
      font-weight: 950;
    }

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

    .link-arrow {
      width: 40px;
      height: 40px;
      border-radius: 14px;
      display: inline-grid;
      place-items: center;
      background: var(--green-soft);
      color: #147740;
      flex: 0 0 auto;
    }

    .news-item:hover .link-arrow {
      background: var(--green);
      color: #fff;
      transform: translateX(2px);
    }

    .side-panel {
      padding: 20px;
      position: sticky;
      top: 132px;
    }

    .side-panel h3 {
      margin: 0 0 14px;
      font-size: 20px;
      font-weight: 950;
    }

    .catalog-list {
      display: grid;
      gap: 10px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .catalog-list a {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 12px 13px;
      border-radius: 16px;
      background: var(--paper);
      border: 1px solid rgba(23, 25, 20, .07);
      font-weight: 850;
    }

    .catalog-list a:hover {
      background: var(--green-soft);
      border-color: rgba(49, 193, 107, .24);
      transform: translateY(-2px);
    }

    .price-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }

    .price-card {
      padding: 22px;
      position: relative;
      overflow: hidden;
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }

    .price-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      border-color: rgba(244, 196, 0, .38);
    }

    .price-card.featured {
      background: linear-gradient(180deg, #fff8c8, #ffffff 62%);
      border-color: rgba(244, 196, 0, .4);
    }

    .price-flag {
      position: absolute;
      top: 16px;
      right: 16px;
      padding: 5px 10px;
      border-radius: 999px;
      background: var(--coral);
      color: #fff;
      font-size: 12px;
      font-weight: 900;
    }

    .price-card h3 {
      margin: 0 0 12px;
      font-size: 21px;
      font-weight: 950;
    }

    .price {
      display: flex;
      align-items: end;
      gap: 6px;
      margin-bottom: 14px;
      font-weight: 1000;
      color: var(--ink);
    }

    .price strong {
      font-size: 34px;
      line-height: 1;
    }

    .price span {
      color: var(--muted);
      font-size: 13px;
      margin-bottom: 4px;
    }

    .price-card ul {
      list-style: none;
      padding: 0;
      margin: 16px 0 20px;
      display: grid;
      gap: 10px;
    }

    .price-card li {
      display: flex;
      gap: 9px;
      color: #4f584b;
      font-size: 14px;
    }

    .price-card li i {
      color: var(--green);
      margin-top: 3px;
    }

    .faq-shell {
      padding: 12px;
    }

    .accordion-item {
      border: 0;
      background: transparent;
    }

    .accordion-item + .accordion-item {
      border-top: 1px solid rgba(231, 226, 204, .78);
    }

    .accordion-button {
      border-radius: 18px !important;
      background: transparent;
      color: var(--ink);
      font-weight: 950;
      box-shadow: none !important;
      padding: 18px 16px;
    }

    .accordion-button:not(.collapsed) {
      background: var(--paper-strong);
      color: var(--ink);
    }

    .accordion-button::after {
      filter: grayscale(1);
    }

    .accordion-body {
      color: var(--muted);
      padding: 0 16px 20px;
      font-size: 15px;
    }

    .cta-section {
      padding-bottom: 96px;
    }

    .cta-panel {
      padding: clamp(24px, 4vw, 42px);
      background:
        linear-gradient(135deg, var(--ink), #20351f),
        radial-gradient(circle at 80% 10%, rgba(255, 217, 56, .3), transparent 30%);
      color: #fffbe8;
      overflow: hidden;
      position: relative;
    }

    .cta-panel::before {
      content: "";
      position: absolute;
      inset: auto -40px -60px auto;
      width: 240px;
      height: 240px;
      border-radius: 50%;
      background: rgba(255, 217, 56, .2);
    }

    .cta-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: 1fr .86fr;
      gap: 24px;
      align-items: center;
    }

    .cta-panel h2 {
      margin: 10px 0 12px;
      font-size: clamp(24px, 3.5vw, 40px);
      line-height: 1.18;
      font-weight: 1000;
    }

    .cta-panel p {
      color: #e8e0b2;
      margin: 0;
    }

    .lead-form {
      display: grid;
      gap: 12px;
      padding: 18px;
      border-radius: 24px;
      background: rgba(255, 255, 255, .1);
      border: 1px solid rgba(255, 255, 255, .14);
    }

    .lead-form .form-control,
    .lead-form .form-select {
      border-radius: 16px;
      border: 1px solid rgba(255, 255, 255, .18);
      background: rgba(255, 255, 255, .92);
      padding: 12px 14px;
      color: var(--ink);
    }

    .lead-form .form-control:focus,
    .lead-form .form-select:focus {
      border-color: var(--banana);
      box-shadow: 0 0 0 4px rgba(255, 217, 56, .18);
    }

    .site-footer {
      background: var(--black-green);
      color: #f8f1c7;
      padding: 54px 0 28px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr .8fr 1fr;
      gap: 28px;
      align-items: start;
    }

    .footer-brand {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: #fff8c8;
      font-weight: 1000;
      font-size: 20px;
      margin-bottom: 12px;
    }

    .footer-brand .brand-badge {
      width: 38px;
      height: 38px;
      border-radius: 14px;
    }

    .site-footer p {
      color: #cfc8a0;
      margin: 0;
      font-size: 14px;
    }

    .footer-col h3 {
      font-size: 15px;
      font-weight: 950;
      color: var(--banana);
      margin: 0 0 12px;
    }

    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 9px;
    }

    .footer-links a {
      color: #e8e0b2;
      font-size: 14px;
    }

    .footer-links a:hover {
      color: var(--banana);
      padding-left: 2px;
    }

    .copyright {
      margin-top: 34px;
      padding-top: 22px;
      border-top: 1px solid rgba(255, 255, 255, .1);
      display: flex;
      justify-content: space-between;
      gap: 18px;
      flex-wrap: wrap;
      color: #b8b08a;
      font-size: 13px;
    }

    .floating-cta {
      position: fixed;
      right: 22px;
      bottom: 24px;
      z-index: 999;
      display: grid;
      gap: 10px;
    }

    .float-btn {
      width: 58px;
      height: 58px;
      border-radius: 22px;
      display: inline-grid;
      place-items: center;
      background: var(--banana);
      color: var(--ink);
      border: 1px solid rgba(23, 25, 20, .1);
      box-shadow: 0 18px 42px rgba(23, 25, 20, .18);
      font-size: 22px;
      font-weight: 950;
    }

    .float-btn.secondary {
      background: #fff;
      color: #126a38;
    }

    .float-btn:hover {
      transform: translateY(-3px);
      color: var(--ink);
      background: var(--banana-dark);
    }

    .mobile-cta {
      display: none;
      position: fixed;
      left: 12px;
      right: 12px;
      bottom: 12px;
      z-index: 1001;
      padding: 10px;
      border-radius: 22px;
      background: rgba(16, 23, 16, .92);
      backdrop-filter: blur(16px);
      box-shadow: 0 16px 42px rgba(23, 25, 20, .24);
      gap: 10px;
      align-items: center;
      justify-content: space-between;
    }

    .mobile-cta span {
      color: #fff8c8;
      font-weight: 900;
      font-size: 13px;
      padding-left: 8px;
    }

    @media (max-width: 1024px) {
      .hero-body,
      .viral-grid,
      .progress-layout,
      .news-grid,
      .cta-grid {
        grid-template-columns: 1fr;
      }

      .launch-board {
        grid-template-columns: 1fr 1fr;
      }

      .side-panel {
        position: static;
      }

      .price-grid,
      .peek-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
    }

    @media (max-width: 991.98px) {
      .brand-row {
        flex-wrap: wrap;
        padding: 12px 0;
      }

      .nav-actions {
        order: 3;
        width: 100%;
        justify-content: stretch;
      }

      .portal-search {
        width: 100%;
      }

      .channel-inner {
        display: block;
        padding: 10px 0;
      }

      .main-nav {
        padding: 4px 0 10px;
        overflow-x: auto;
        scrollbar-width: none;
      }

      .main-nav::-webkit-scrollbar {
        display: none;
      }

      .trend-tags {
        padding-bottom: 2px;
      }
    }

    @media (max-width: 768px) {
      :root {
        --nav-height: 64px;
      }

      .site-container {
        width: min(100% - 24px, var(--container));
      }

      .section {
        padding: 54px 0;
      }

      .hero {
        padding-top: 20px;
      }

      .hero-stage {
        border-radius: 24px;
      }

      .hero-topline {
        align-items: flex-start;
        flex-direction: column;
      }

      .hero-body {
        padding: 26px 18px;
      }

      .hero-points,
      .launch-board,
      .price-grid {
        grid-template-columns: 1fr;
      }

      .peek-strip {
        display: flex;
        overflow-x: auto;
        padding-inline: 18px;
      }

      .peek-strip a {
        min-width: 190px;
      }

      .count-ring {
        min-height: 240px;
      }

      .rank-row,
      .news-item {
        grid-template-columns: 1fr;
      }

      .date-chip {
        width: 96px;
      }

      .check-list li {
        grid-template-columns: 32px 1fr;
      }

      .check-list .tag {
        grid-column: 2;
        justify-self: start;
      }

      .floating-cta {
        display: none;
      }

      .mobile-cta {
        display: flex;
      }

      .site-footer {
        padding-bottom: 96px;
      }
    }

    @media (max-width: 520px) {
      .brand-mark {
        font-size: 17px;
      }

      .brand-badge {
        width: 38px;
        height: 38px;
      }

      .hero-actions .btn-banana,
      .hero-actions .btn-soft,
      .cta-panel .btn-banana,
      .cta-panel .btn-soft {
        width: 100%;
      }

      .section-title {
        font-size: 24px;
      }

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

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

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

      .copyright {
        display: block;
      }

      .copyright span {
        display: block;
        margin-top: 8px;
      }
    }

/* roulang page: category1 */
:root{
      --banana:#ffd84d;
      --banana-2:#ffe889;
      --banana-deep:#ffbe2e;
      --green:#38d66b;
      --green-dark:#0f7b45;
      --coral:#ff6b4a;
      --pink:#ff4fa3;
      --ink:#151512;
      --ink-soft:#3a3b35;
      --muted:#72766b;
      --cream:#fffaf0;
      --cream-2:#fff3c7;
      --mint:#effff3;
      --paper:#ffffff;
      --line:rgba(21,21,18,.11);
      --line-strong:rgba(21,21,18,.18);
      --shadow:0 18px 45px rgba(35,30,10,.12);
      --shadow-hover:0 22px 58px rgba(35,30,10,.18);
      --radius-sm:12px;
      --radius:18px;
      --radius-lg:28px;
      --container:1200px;
      --nav-h:126px;
      --ease:.22s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth;scroll-padding-top:142px}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 4%, rgba(255,216,77,.34), transparent 28%),
        radial-gradient(circle at 90% 12%, rgba(56,214,107,.18), transparent 28%),
        linear-gradient(180deg, #fffaf0 0%, #fffdf7 38%, #f7fff6 100%);
      line-height:1.72;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:color var(--ease),background var(--ease),border-color var(--ease),transform var(--ease),box-shadow var(--ease)}
    img{max-width:100%;height:auto;display:block}
    button,input,textarea,select{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{
      outline:3px solid rgba(255,107,74,.38);
      outline-offset:3px;
    }
    .site-container{
      width:min(calc(100% - 32px), var(--container));
      margin-inline:auto;
    }
    .portal-header{
      position:sticky;
      top:0;
      z-index:1040;
      background:rgba(255,250,240,.92);
      backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(21,21,18,.08);
      box-shadow:0 10px 28px rgba(35,30,10,.06);
    }
    .brand-row{
      min-height:74px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:12px 0 10px;
    }
    .brand-mark,.footer-brand{
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-weight:900;
      letter-spacing:.2px;
      font-size:22px;
      color:var(--ink);
      white-space:nowrap;
    }
    .brand-badge{
      width:42px;
      height:42px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:16px;
      background:
        linear-gradient(135deg,var(--banana),var(--banana-2) 55%,var(--green));
      color:var(--ink);
      box-shadow:0 10px 24px rgba(255,190,46,.34), inset 0 -2px 0 rgba(21,21,18,.12);
      border:1px solid rgba(21,21,18,.12);
      flex:0 0 auto;
    }
    .nav-actions{
      display:flex;
      align-items:center;
      justify-content:flex-end;
      gap:12px;
      min-width:0;
    }
    .portal-search{
      height:42px;
      width:280px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 14px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(255,255,255,.82);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.86);
      color:var(--muted);
    }
    .portal-search input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--ink);
      font-size:14px;
    }
    .portal-search input::placeholder{color:#8b8d80}
    .btn-banana,.btn-ghost,.btn-coral,.btn-green{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:10px 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:850;
      line-height:1.1;
      cursor:pointer;
      transition:transform var(--ease),box-shadow var(--ease),background var(--ease),border-color var(--ease),color var(--ease);
      white-space:nowrap;
    }
    .btn-banana{
      background:linear-gradient(135deg,var(--banana),var(--banana-deep));
      color:var(--ink);
      box-shadow:0 12px 22px rgba(255,190,46,.28);
      border-color:rgba(21,21,18,.1);
    }
    .btn-banana:hover,.btn-banana:active{
      color:var(--ink);
      transform:translateY(-2px);
      box-shadow:0 16px 30px rgba(255,190,46,.38);
      background:linear-gradient(135deg,#ffe476,#ffb82d);
    }
    .btn-ghost{
      background:rgba(255,255,255,.86);
      border-color:var(--line-strong);
      color:var(--ink);
    }
    .btn-ghost:hover{
      transform:translateY(-2px);
      border-color:rgba(56,214,107,.48);
      box-shadow:0 12px 24px rgba(35,30,10,.1);
      color:var(--ink);
    }
    .btn-coral{
      background:linear-gradient(135deg,var(--coral),#ff914d);
      color:#fff;
      box-shadow:0 14px 28px rgba(255,107,74,.25);
    }
    .btn-coral:hover{color:#fff;transform:translateY(-2px);box-shadow:0 18px 34px rgba(255,107,74,.34)}
    .btn-green{
      background:linear-gradient(135deg,var(--green),#b7ff5a);
      color:var(--ink);
      border-color:rgba(21,21,18,.1);
    }
    .btn-green:hover{color:var(--ink);transform:translateY(-2px);box-shadow:0 16px 30px rgba(56,214,107,.25)}
    .navbar-toggler{
      width:44px;
      height:44px;
      border:1px solid var(--line);
      border-radius:16px;
      background:#fff;
      color:var(--ink);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      box-shadow:0 8px 20px rgba(35,30,10,.08);
    }
    .navbar-toggler i{font-size:24px}
    .channel-row{padding:0 0 12px}
    .channel-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      min-width:0;
    }
    .main-nav,.trend-tags{
      display:flex;
      align-items:center;
      gap:8px;
      min-width:0;
    }
    .main-nav a{
      display:inline-flex;
      align-items:center;
      min-height:38px;
      padding:8px 14px;
      border-radius:999px;
      font-weight:800;
      color:var(--ink-soft);
      border:1px solid transparent;
      white-space:nowrap;
    }
    .main-nav a:hover{
      background:rgba(255,216,77,.32);
      color:var(--ink);
      border-color:rgba(255,190,46,.36);
    }
    .main-nav a.active{
      background:var(--ink);
      color:var(--banana);
      box-shadow:0 12px 22px rgba(21,21,18,.18);
    }
    .tag,.mini-tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      min-height:32px;
      padding:6px 11px;
      font-size:13px;
      font-weight:800;
      background:#fff;
      border:1px solid var(--line);
      color:var(--ink-soft);
      white-space:nowrap;
    }
    .tag:hover,.mini-tag:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(35,30,10,.08);color:var(--ink)}
    .tag.hot{background:rgba(255,107,74,.11);border-color:rgba(255,107,74,.22);color:#b63a20}
    .tag.green{background:rgba(56,214,107,.13);border-color:rgba(56,214,107,.25);color:#146b3a}
    .page-hero{
      position:relative;
      padding:34px 0 26px;
      overflow:hidden;
    }
    .page-hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(115deg, rgba(21,21,18,.94), rgba(42,38,24,.92) 50%, rgba(31,72,38,.9)),
        radial-gradient(circle at 76% 22%, rgba(255,216,77,.44), transparent 24%);
      z-index:-2;
    }
    .page-hero::after{
      content:"";
      position:absolute;
      right:-100px;
      top:-130px;
      width:380px;
      height:380px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(255,216,77,.42), transparent 67%);
      z-index:-1;
    }
    .breadcrumb-lite{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
      color:rgba(255,255,255,.72);
      font-size:14px;
      margin-bottom:18px;
    }
    .breadcrumb-lite a:hover{color:var(--banana)}
    .hero-panel{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:26px;
      align-items:stretch;
    }
    .title-card{
      padding:28px;
      border:1px solid rgba(255,255,255,.16);
      border-radius:var(--radius-lg);
      background:linear-gradient(135deg, rgba(255,255,255,.12), rgba(255,255,255,.05));
      box-shadow:0 24px 60px rgba(0,0,0,.28);
      color:#fff;
      min-height:310px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(255,216,77,.14);
      border:1px solid rgba(255,216,77,.34);
      color:#ffe88a;
      font-weight:850;
      font-size:13px;
      margin-bottom:14px;
    }
    h1{
      margin:0 0 14px;
      font-size:clamp(30px,4.2vw,50px);
      line-height:1.12;
      font-weight:950;
      letter-spacing:0;
      max-width:850px;
    }
    .hero-summary{
      margin:0;
      max-width:820px;
      color:rgba(255,255,255,.82);
      font-size:17px;
    }
    .hero-actions{
      margin-top:24px;
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      align-items:center;
    }
    .hero-actions .btn-ghost{
      background:rgba(255,255,255,.1);
      color:#fff;
      border-color:rgba(255,255,255,.24);
    }
    .hero-actions .btn-ghost:hover{background:rgba(255,255,255,.18);color:#fff}
    .poster-card{
      position:relative;
      border-radius:var(--radius-lg);
      padding:18px;
      background:
        linear-gradient(160deg, rgba(255,216,77,.95), rgba(255,107,74,.88) 58%, rgba(56,214,107,.88));
      box-shadow:0 24px 58px rgba(0,0,0,.3);
      overflow:hidden;
      min-height:310px;
      color:var(--ink);
    }
    .poster-card::before{
      content:"";
      position:absolute;
      inset:14px;
      border-radius:22px;
      border:1px solid rgba(21,21,18,.18);
      background:rgba(255,255,255,.56);
      backdrop-filter:blur(8px);
    }
    .poster-inner{position:relative;z-index:1;height:100%;display:flex;flex-direction:column;justify-content:space-between;gap:18px}
    .poster-no{
      display:flex;
      align-items:center;
      justify-content:space-between;
      font-weight:950;
      font-size:13px;
    }
    .poster-no span:first-child{
      background:var(--ink);
      color:var(--banana);
      padding:6px 10px;
      border-radius:999px;
    }
    .heat-badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      color:#fff;
      background:rgba(255,79,163,.9);
      padding:6px 10px;
      border-radius:999px;
      box-shadow:0 10px 20px rgba(255,79,163,.24);
    }
    .poster-title{
      font-size:28px;
      line-height:1.2;
      font-weight:950;
      margin:6px 0 8px;
    }
    .poster-list{
      display:grid;
      gap:9px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .poster-list li{
      display:flex;
      align-items:flex-start;
      gap:8px;
      padding:9px 10px;
      background:rgba(255,255,255,.64);
      border:1px solid rgba(21,21,18,.1);
      border-radius:14px;
      font-weight:800;
      font-size:14px;
    }
    .section{
      padding:58px 0;
      position:relative;
    }
    .section.compact{padding-top:36px}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:22px;
      margin-bottom:22px;
    }
    .section-title{
      margin:0;
      font-size:clamp(24px,3vw,34px);
      line-height:1.25;
      font-weight:950;
      color:var(--ink);
    }
    .section-desc{
      margin:8px 0 0;
      color:var(--muted);
      max-width:720px;
      font-size:16px;
    }
    .filter-wrap{
      border-radius:var(--radius-lg);
      padding:18px;
      background:rgba(255,255,255,.82);
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      margin-top:-12px;
      position:relative;
      z-index:3;
    }
    .filter-top{
      display:flex;
      gap:12px;
      align-items:center;
      justify-content:space-between;
      flex-wrap:wrap;
      margin-bottom:12px;
    }
    .filter-search{
      flex:1 1 320px;
      display:flex;
      align-items:center;
      gap:10px;
      height:48px;
      padding:0 15px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:18px;
    }
    .filter-search input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      color:var(--ink);
    }
    .sort-pills,.hot-pills{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .sort-pills button{
      border:1px solid var(--line);
      background:#fff;
      color:var(--ink-soft);
      border-radius:999px;
      padding:9px 13px;
      font-weight:850;
      transition:all var(--ease);
    }
    .sort-pills button:hover,.sort-pills button.active{
      background:var(--ink);
      color:var(--banana);
      border-color:var(--ink);
      transform:translateY(-1px);
    }
    .layout-grid{
      display:grid;
      grid-template-columns:minmax(0, 1fr) 360px;
      gap:26px;
      align-items:start;
    }
    .content-flow{
      display:grid;
      gap:16px;
    }
    .vertical-card{
      display:grid;
      grid-template-columns:116px minmax(0,1fr);
      gap:18px;
      padding:18px;
      background:rgba(255,255,255,.9);
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:0 14px 34px rgba(35,30,10,.08);
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
      overflow:hidden;
      position:relative;
    }
    .vertical-card::before{
      content:"";
      position:absolute;
      left:0;
      top:0;
      bottom:0;
      width:7px;
      background:linear-gradient(180deg,var(--banana),var(--green),var(--coral));
      opacity:.92;
    }
    .vertical-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(255,190,46,.46);
    }
    .card-index{
      border-radius:22px;
      background:
        linear-gradient(145deg, rgba(255,216,77,.95), rgba(56,214,107,.78)),
        #fff;
      border:1px solid rgba(21,21,18,.1);
      min-height:150px;
      display:flex;
      flex-direction:column;
      align-items:flex-start;
      justify-content:space-between;
      padding:14px;
      color:var(--ink);
      box-shadow:inset 0 -16px 36px rgba(255,255,255,.24);
    }
    .card-index strong{font-size:28px;line-height:1;font-weight:950}
    .card-index span{
      display:inline-flex;
      padding:5px 9px;
      border-radius:999px;
      background:rgba(255,255,255,.68);
      border:1px solid rgba(21,21,18,.12);
      font-size:12px;
      font-weight:900;
    }
    .card-body-lite{min-width:0}
    .card-meta{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:8px;
    }
    .card-title{
      margin:0 0 8px;
      font-size:21px;
      line-height:1.35;
      font-weight:950;
    }
    .card-text{
      margin:0 0 14px;
      color:var(--muted);
      font-size:15.5px;
    }
    .card-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .read-tip{
      color:#777b70;
      font-size:13px;
      font-weight:800;
      display:inline-flex;
      align-items:center;
      gap:6px;
    }
    .text-link{
      display:inline-flex;
      align-items:center;
      gap:6px;
      font-weight:900;
      color:#7a4a00;
      border-bottom:2px solid rgba(255,190,46,.45);
    }
    .text-link:hover{color:#111;border-color:var(--coral)}
    .side-stack{
      display:grid;
      gap:16px;
      position:sticky;
      top:150px;
    }
    .side-card,.topic-card,.faq-card,.claim-card{
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.88);
      border:1px solid var(--line);
      box-shadow:0 14px 34px rgba(35,30,10,.08);
      padding:20px;
    }
    .side-card.dark{
      background:linear-gradient(145deg,#171713,#292512);
      color:#fff;
      overflow:hidden;
      position:relative;
    }
    .side-card.dark::after{
      content:"";
      position:absolute;
      width:150px;height:150px;border-radius:50%;
      right:-52px;top:-50px;
      background:rgba(255,216,77,.24);
    }
    .side-title{
      margin:0 0 12px;
      font-size:18px;
      font-weight:950;
    }
    .quick-list{
      display:grid;
      gap:10px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .quick-list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color:var(--ink-soft);
      font-weight:750;
      font-size:14.5px;
    }
    .quick-list li i{color:var(--green-dark);margin-top:3px}
    .side-card.dark .quick-list li{color:rgba(255,255,255,.78)}
    .side-card.dark .quick-list li i{color:var(--banana)}
    .price-mini{
      display:grid;
      gap:10px;
    }
    .price-mini a{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      padding:12px;
      border-radius:16px;
      background:#fff8dc;
      border:1px solid rgba(255,190,46,.25);
      font-weight:900;
    }
    .price-mini a:hover{transform:translateX(3px);background:#fff0a8}
    .topic-zone{
      background:linear-gradient(180deg, rgba(255,243,199,.72), rgba(239,255,243,.74));
      border-block:1px solid rgba(21,21,18,.06);
    }
    .topic-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr;
      gap:18px;
    }
    .topic-feature{
      position:relative;
      min-height:300px;
      border-radius:var(--radius-lg);
      padding:24px;
      background:
        linear-gradient(135deg, rgba(255,216,77,.9), rgba(255,255,255,.72) 46%, rgba(56,214,107,.34)),
        #fff;
      border:1px solid rgba(21,21,18,.1);
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .topic-feature::after{
      content:"";
      position:absolute;
      right:-50px;
      bottom:-70px;
      width:230px;height:230px;border-radius:56px;
      background:linear-gradient(135deg, rgba(255,107,74,.34), rgba(255,79,163,.22));
      transform:rotate(18deg);
    }
    .topic-feature > *{position:relative;z-index:1}
    .topic-feature h3{
      margin:14px 0 10px;
      font-size:28px;
      line-height:1.25;
      font-weight:950;
    }
    .topic-feature p{max-width:650px;color:#4d4d45;margin-bottom:20px}
    .small-topic-grid{
      display:grid;
      gap:18px;
    }
    .topic-card{
      min-height:141px;
      transition:transform var(--ease),box-shadow var(--ease),border-color var(--ease);
    }
    .topic-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(56,214,107,.35)}
    .topic-card h3{
      margin:0 0 8px;
      font-size:19px;
      font-weight:950;
    }
    .topic-card p{
      margin:0;
      color:var(--muted);
      font-size:14.5px;
    }
    .process-row{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .process-card{
      position:relative;
      border-radius:var(--radius);
      padding:18px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:0 12px 30px rgba(35,30,10,.07);
      min-height:190px;
      transition:transform var(--ease),box-shadow var(--ease);
    }
    .process-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .process-no{
      width:42px;height:42px;border-radius:15px;
      display:inline-flex;align-items:center;justify-content:center;
      background:var(--ink);color:var(--banana);
      font-weight:950;
      margin-bottom:14px;
    }
    .process-card h3{font-size:18px;font-weight:950;margin:0 0 8px}
    .process-card p{font-size:14.5px;color:var(--muted);margin:0}
    .claim-section{
      background:
        radial-gradient(circle at 12% 12%, rgba(255,216,77,.35), transparent 24%),
        linear-gradient(135deg,#151512,#23301f);
      color:#fff;
      overflow:hidden;
    }
    .claim-grid{
      display:grid;
      grid-template-columns:1fr 420px;
      gap:26px;
      align-items:start;
    }
    .claim-section .section-title{color:#fff}
    .claim-section .section-desc{color:rgba(255,255,255,.76)}
    .claim-points{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
      margin-top:22px;
    }
    .claim-point{
      padding:15px;
      border-radius:18px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);
    }
    .claim-point strong{display:block;color:var(--banana);font-size:18px;margin-bottom:4px}
    .claim-point span{color:rgba(255,255,255,.74);font-size:14.5px}
    .claim-card{
      background:rgba(255,255,255,.95);
      color:var(--ink);
    }
    .form-label{font-weight:850;color:var(--ink);font-size:14px}
    .form-control,.form-select{
      border:1px solid var(--line);
      border-radius:16px;
      min-height:46px;
      background:#fffdf7;
      box-shadow:none!important;
    }
    .form-control:focus,.form-select:focus{
      border-color:rgba(255,190,46,.85);
      box-shadow:0 0 0 4px rgba(255,216,77,.22)!important;
      background:#fff;
    }
    textarea.form-control{min-height:112px;resize:vertical}
    .faq-wrap{
      max-width:920px;
      margin:0 auto;
    }
    .accordion{
      display:grid;
      gap:12px;
    }
    .accordion-item{
      border:1px solid var(--line)!important;
      border-radius:18px!important;
      overflow:hidden;
      background:#fff;
      box-shadow:0 10px 28px rgba(35,30,10,.06);
    }
    .accordion-button{
      padding:18px 20px;
      font-weight:950;
      color:var(--ink);
      background:#fff;
      box-shadow:none!important;
    }
    .accordion-button:not(.collapsed){
      color:var(--ink);
      background:linear-gradient(135deg, rgba(255,216,77,.72), rgba(239,255,243,.72));
    }
    .accordion-button::after{
      width:28px;height:28px;
      border-radius:50%;
      background-color:rgba(21,21,18,.08);
      background-position:center;
      background-size:14px;
    }
    .accordion-body{
      color:var(--muted);
      padding:0 20px 20px;
      font-size:15.5px;
    }
    .float-cta{
      position:fixed;
      right:22px;
      bottom:24px;
      z-index:1030;
      display:grid;
      gap:10px;
    }
    .float-cta a{
      min-width:156px;
      justify-content:center;
      box-shadow:0 14px 34px rgba(21,21,18,.18);
    }
    .mobile-cta{
      display:none;
      position:fixed;
      left:0;right:0;bottom:0;
      z-index:1050;
      padding:10px 14px calc(10px + env(safe-area-inset-bottom));
      background:rgba(255,250,240,.96);
      border-top:1px solid var(--line);
      box-shadow:0 -12px 28px rgba(35,30,10,.1);
      gap:10px;
    }
    .site-footer{
      background:linear-gradient(135deg,#121512,#182318);
      color:rgba(255,255,255,.78);
      padding:54px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr .75fr .8fr;
      gap:28px;
      align-items:start;
    }
    .footer-brand{color:#fff;font-size:21px;margin-bottom:14px}
    .site-footer p{margin:0;max-width:360px;color:rgba(255,255,255,.68);font-size:14.5px}
    .footer-col h3{
      margin:0 0 12px;
      color:var(--banana);
      font-size:16px;
      font-weight:950;
    }
    .footer-links{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:rgba(255,255,255,.72);
      font-size:14.5px;
    }
    .footer-links a:hover{
      color:var(--banana);
      transform:translateX(2px);
    }
    .copyright{
      margin-top:34px;
      padding-top:18px;
      border-top:1px solid rgba(255,255,255,.12);
      display:flex;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
      color:rgba(255,255,255,.56);
      font-size:13px;
    }
    @media (max-width: 1100px){
      .portal-search{width:220px}
      .layout-grid,.hero-panel,.claim-grid{grid-template-columns:1fr}
      .side-stack{position:static;grid-template-columns:repeat(2,1fr)}
      .process-row{grid-template-columns:repeat(2,1fr)}
      .topic-grid{grid-template-columns:1fr}
      .small-topic-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media (max-width: 991.98px){
      html{scroll-padding-top:96px}
      .brand-row{min-height:68px}
      .channel-row{padding-bottom:14px}
      .channel-inner{align-items:flex-start;flex-direction:column}
      .main-nav,.trend-tags{
        width:100%;
        overflow-x:auto;
        padding-bottom:2px;
        scrollbar-width:none;
      }
      .main-nav::-webkit-scrollbar,.trend-tags::-webkit-scrollbar{display:none}
      .portal-search{display:none}
      .page-hero{padding-top:26px}
      .title-card{min-height:auto}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width: 767.98px){
      body{padding-bottom:78px}
      .site-container{width:min(calc(100% - 24px), var(--container))}
      .brand-mark{font-size:18px}
      .brand-badge{width:38px;height:38px;border-radius:14px}
      .title-card,.poster-card,.filter-wrap,.side-card,.topic-feature,.claim-card{border-radius:22px}
      .hero-actions .btn-banana,.hero-actions .btn-ghost{width:100%}
      .filter-top{align-items:stretch}
      .filter-search{flex-basis:100%}
      .sort-pills,.hot-pills{
        flex-wrap:nowrap;
        overflow-x:auto;
        padding-bottom:2px;
      }
      .vertical-card{grid-template-columns:1fr;padding:16px}
      .card-index{min-height:88px;flex-direction:row;align-items:center}
      .side-stack,.small-topic-grid,.claim-points{grid-template-columns:1fr}
      .process-row{grid-template-columns:1fr}
      .section{padding:46px 0}
      .section-head{display:block}
      .float-cta{display:none}
      .mobile-cta{display:flex}
      .mobile-cta a{flex:1;padding-inline:10px;font-size:14px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:grid}
    }
    @media (max-width: 520px){
      h1{font-size:30px}
      .poster-title{font-size:24px}
      .title-card{padding:20px}
      .poster-card{padding:14px}
      .section-title{font-size:24px}
      .card-title{font-size:19px}
      .brand-row{gap:10px}
      .nav-actions{gap:8px}
      .navbar-toggler{width:40px;height:40px;border-radius:14px}
      .topic-feature h3{font-size:23px}
    }