/* roulang page: index */
:root {
      --bg: #071B16;
      --bg-2: #0B241D;
      --panel: #101B17;
      --panel-2: #121816;
      --paper: #F4F7F2;
      --paper-2: #E9F0E8;
      --text: #F4F7F2;
      --muted: #B8C9C0;
      --ink: #071B16;
      --line: #26332E;
      --line-soft: rgba(255,255,255,.12);
      --green: #28C76F;
      --green-2: #D8F45F;
      --warn: #7A2E2E;
      --warn-soft: rgba(122,46,46,.22);
      --shadow-dark: 0 10px 30px rgba(0,0,0,.22);
      --shadow-card: 0 8px 24px rgba(7,27,22,.08);
      --radius-sm: 10px;
      --radius: 16px;
      --radius-lg: 18px;
      --max: 1220px;
      --nav-h: 72px;
      --tabs-h: 54px;
      --ease: .22s ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
      font-size: 16px;
      line-height: 1.7;
      letter-spacing: 0;
      color: var(--text);
      background:
        radial-gradient(circle at 16% 0%, rgba(40,199,111,.16), transparent 28%),
        linear-gradient(180deg, #071B16 0%, #0A1512 48%, #071B16 100%);
      min-height: 100vh;
      padding-bottom: 92px;
    }

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

    a:hover,
    a:focus {
      color: var(--green-2);
      outline: none;
    }

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

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

    button:focus,
    input:focus,
    select:focus,
    textarea:focus,
    a:focus-visible {
      outline: 3px solid rgba(216,244,95,.42);
      outline-offset: 3px;
    }

    .site-wrap {
      overflow: hidden;
    }

    .rl-container {
      width: min(var(--max), calc(100% - 48px));
      margin: 0 auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(7,27,22,.94);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--line-soft);
      box-shadow: 0 10px 24px rgba(0,0,0,.16);
    }

    .top-bar {
      min-height: var(--nav-h);
      padding: 0;
      background: transparent;
    }

    .top-bar,
    .top-bar ul {
      background: transparent;
    }

    .brand-mark {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: var(--text);
      font-weight: 800;
      font-size: 18px;
      line-height: 1.25;
      max-width: 360px;
    }

    .brand-mark .mark-dot {
      width: 34px;
      height: 34px;
      display: grid;
      place-items: center;
      color: var(--ink);
      background: linear-gradient(135deg, var(--green), var(--green-2));
      border-radius: 12px;
      box-shadow: 0 0 0 4px rgba(40,199,111,.12);
      flex: 0 0 auto;
    }

    .nav-search {
      width: min(430px, 38vw);
      position: relative;
      margin: 0 18px;
    }

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

    .nav-search input {
      width: 100%;
      height: 44px;
      border-radius: 999px;
      border: 1px solid var(--line-soft);
      background: rgba(255,255,255,.06);
      color: var(--text);
      padding: 0 16px 0 42px;
      box-shadow: none;
      margin: 0;
    }

    .nav-search input::placeholder {
      color: rgba(244,247,242,.62);
    }

    .button.rl-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 44px;
      padding: 12px 18px;
      border-radius: 12px;
      margin: 0;
      font-weight: 800;
      letter-spacing: 0;
      border: 1px solid transparent;
      transition: transform var(--ease), background var(--ease), color var(--ease), border-color var(--ease), box-shadow var(--ease);
      white-space: normal;
      line-height: 1.25;
    }

    .button.rl-btn.primary {
      background: var(--green);
      color: var(--ink);
      box-shadow: 0 12px 26px rgba(40,199,111,.24);
    }

    .button.rl-btn.primary:hover,
    .button.rl-btn.primary:focus {
      background: var(--green-2);
      color: var(--ink);
      transform: translateY(-1px);
      box-shadow: 0 16px 34px rgba(216,244,95,.22);
    }

    .button.rl-btn.secondary {
      background: rgba(40,199,111,.08);
      color: var(--green-2);
      border-color: rgba(216,244,95,.34);
    }

    .button.rl-btn.secondary:hover,
    .button.rl-btn.secondary:focus {
      background: rgba(216,244,95,.14);
      color: var(--green-2);
      transform: translateY(-1px);
    }

    .button.rl-btn.warn {
      background: rgba(122,46,46,.12);
      color: #FFD8D8;
      border-color: rgba(122,46,46,.74);
    }

    .channel-tabs {
      border-top: 1px solid rgba(255,255,255,.08);
      height: var(--tabs-h);
      display: flex;
      align-items: center;
      overflow-x: auto;
      scrollbar-width: none;
      gap: 8px;
      padding: 8px 0;
    }

    .channel-tabs::-webkit-scrollbar {
      display: none;
    }

    .channel-tabs a {
      flex: 0 0 auto;
      min-height: 36px;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 14px;
      border-radius: 999px;
      color: var(--muted);
      border: 1px solid transparent;
      font-size: 14px;
      font-weight: 700;
    }

    .channel-tabs a:hover {
      color: var(--green-2);
      background: rgba(255,255,255,.06);
      border-color: rgba(216,244,95,.16);
    }

    .channel-tabs a.active {
      color: var(--ink);
      background: var(--green);
      border-color: var(--green);
    }

    main {
      position: relative;
    }

    section {
      padding: 78px 0;
    }

    .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 28px;
      padding: 4px 10px;
      border-radius: 999px;
      color: var(--green-2);
      background: rgba(216,244,95,.08);
      border: 1px solid rgba(216,244,95,.18);
      font-size: 13px;
      font-weight: 800;
      margin-bottom: 16px;
    }

    .section-title {
      font-size: 32px;
      line-height: 1.22;
      margin: 0 0 14px;
      color: var(--text);
      font-weight: 900;
    }

    .section-lead {
      max-width: 760px;
      margin: 0 0 28px;
      color: var(--muted);
      font-size: 17px;
    }

    .hero {
      min-height: 680px;
      padding: 44px 0 62px;
      display: flex;
      align-items: center;
    }

    .hero-band {
      width: 100%;
      border: 1px solid rgba(216,244,95,.18);
      border-radius: 22px;
      background:
        linear-gradient(120deg, rgba(40,199,111,.13), transparent 30%),
        linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.025));
      box-shadow: var(--shadow-dark);
      overflow: hidden;
      position: relative;
    }

    .hero-band::before {
      content: "";
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
      background-size: 44px 44px;
      mask-image: linear-gradient(90deg, rgba(0,0,0,.9), transparent 88%);
      pointer-events: none;
    }

    .hero-inner {
      position: relative;
      padding: 48px;
    }

    .hero h1 {
      font-size: 46px;
      line-height: 1.16;
      margin: 0 0 18px;
      color: var(--text);
      font-weight: 950;
      max-width: 850px;
    }

    .hero-copy {
      max-width: 780px;
      color: #D8E4DD;
      font-size: 18px;
      margin-bottom: 28px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-bottom: 28px;
    }

    .hero-progress {
      display: grid;
      grid-template-columns: 170px 1fr;
      gap: 22px;
      align-items: center;
      padding: 22px;
      border-radius: var(--radius-lg);
      background: rgba(7,27,22,.62);
      border: 1px solid var(--line-soft);
    }

    .progress-ring {
      width: 148px;
      height: 148px;
      border-radius: 50%;
      background:
        conic-gradient(var(--green) 0 78%, rgba(255,255,255,.12) 78% 100%);
      display: grid;
      place-items: center;
      position: relative;
      box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
    }

    .progress-ring::after {
      content: "";
      position: absolute;
      inset: 14px;
      border-radius: 50%;
      background: #081A15;
      border: 1px solid rgba(255,255,255,.08);
    }

    .progress-ring strong {
      position: relative;
      z-index: 2;
      color: var(--green-2);
      font-size: 30px;
      line-height: 1;
    }

    .progress-ring span {
      position: relative: relative;
      z-index: 2;
      color: var(--muted);
      font-size: 12px;
      margin-top: 6px;
    }

    .progress-copy h3 {
      margin: 0 0 7px;
      font-size: 21px;
      color: var(--text);
    }

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

    .progress-line {
      height: 8px;
      border-radius: 999px;
      background: rgba(255,255,255,.1);
      overflow: hidden;
      margin-bottom: 10px;
    }

    .progress-line span {
      display: block;
      width: 78%;
      height: 100%;
      border-radius: inherit;
      background: linear-gradient(90deg, var(--green), var(--green-2));
    }

    .metric-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px 24px;
      color: var(--muted);
      font-size: 13px;
    }

    .metric-row strong {
      color: var(--green-2);
      font-size: 18px;
      margin-right: 4px;
    }

    .trust-strip {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 22px;
    }

    .trust-item {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      color: #D8E4DD;
      border: 1px solid var(--line-soft);
      background: rgba(255,255,255,.045);
      font-size: 13px;
    }

    .trust-item i {
      color: var(--green);
    }

    .entry-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
      margin-top: 28px;
    }

    .entry-card {
      min-height: 160px;
      padding: 20px;
      border-radius: var(--radius);
      background: var(--panel);
      border: 1px solid var(--line);
      box-shadow: var(--shadow-dark);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .entry-card:hover {
      transform: translateY(-3px);
      border-color: rgba(40,199,111,.7);
      box-shadow: 0 14px 32px rgba(0,0,0,.28);
    }

    .entry-card .entry-icon {
      width: 38px;
      height: 38px;
      display: grid;
      place-items: center;
      border-radius: 11px;
      color: var(--green-2);
      background: rgba(40,199,111,.12);
      border: 1px solid rgba(40,199,111,.28);
    }

    .entry-card h3 {
      font-size: 17px;
      margin: 16px 0 5px;
      color: var(--text);
    }

    .entry-card p {
      margin: 0;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.55;
    }

    .entry-status {
      color: var(--green);
      font-size: 12px;
      margin-top: 14px;
    }

    .entry-status::before {
      content: "";
      width: 7px;
      height: 7px;
      display: inline-block;
      border-radius: 50%;
      background: currentColor;
      margin-right: 6px;
      box-shadow: 0 0 0 4px rgba(40,199,111,.12);
    }

    .service-section {
      background: var(--paper);
      color: var(--ink);
    }

    .service-section .section-title {
      color: var(--ink);
    }

    .service-section .section-lead {
      color: #52645A;
    }

    .service-layout {
      display: grid;
      grid-template-columns: 220px 1fr;
      gap: 26px;
      align-items: start;
    }

    .service-tabs {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }

    .service-tabs a {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      padding: 14px 16px;
      border-radius: 12px;
      color: #52645A;
      border: 1px solid #D5E0D7;
      background: rgba(255,255,255,.5);
      font-weight: 800;
    }

    .service-tabs a:hover,
    .service-tabs a.active {
      color: var(--ink);
      background: var(--green);
      border-color: var(--green);
    }

    .service-panel {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 14px;
    }

    .service-card {
      padding: 22px;
      min-height: 178px;
      border: 1px solid #D5E0D7;
      border-radius: var(--radius);
      background: #FFFFFF;
      box-shadow: var(--shadow-card);
      transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
    }

    .service-card:hover {
      transform: translateY(-3px);
      border-color: var(--green);
      box-shadow: 0 14px 30px rgba(7,27,22,.13);
    }

    .service-card .label {
      color: #187B49;
      font-size: 12px;
      font-weight: 900;
      text-transform: uppercase;
    }

    .service-card h3 {
      color: var(--ink);
      font-size: 19px;
      margin: 8px 0 7px;
    }

    .service-card p {
      color: #5A6B61;
      font-size: 14px;
      margin: 0 0 16px;
      line-height: 1.6;
    }

    .text-link {
      color: #187B49;
      font-size: 14px;
      font-weight: 900;
    }

    .text-link i {
      margin-left: 5px;
      transition: transform var(--ease);
    }

    .text-link:hover i {
      transform: translateX(4px);
    }

    .score-section {
      background: #0B241D;
    }

    .scoreboard {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      border: 1px solid var(--line-soft);
      border-radius: var(--radius-lg);
      overflow: hidden;
      background: rgba(255,255,255,.035);
      box-shadow: var(--shadow-dark);
    }

    .score-card {
      min-height: 168px;
      padding: 24px;
      border-right: 1px solid var(--line-soft);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .score-card:last-child {
      border-right: 0;
    }

    .score-card .score-number {
      color: var(--green-2);
      font-size: 40px;
      line-height: 1;
      font-weight: 900;
    }

    .score-card h3 {
      color: var(--text);
      font-size: 16px;
      margin: 14px 0 3px;
    }

    .score-card p {
      color: var(--muted);
      font-size: 13px;
      margin: 0;
    }

    .signal-bar {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-top: 20px;
      padding: 14px 18px;
      border-left: 3px solid var(--green);
      background: rgba(40,199,111,.08);
      color: #D8E4DD;
      font-size: 14px;
    }

    .signal-bar i {
      color: var(--green);
    }

    .scenario-section {
      background: var(--paper);
      color: var(--ink);
    }

    .scenario-section .section-title {
      color: var(--ink);
    }

    .scenario-section .section-lead {
      color: #52645A;
    }

    .scenario-list {
      display: grid;
      gap: 14px;
      margin-top: 28px;
    }

    .scenario-item {
      display: grid;
      grid-template-columns: 72px 170px 1fr auto;
      gap: 18px;
      align-items: center;
      padding: 20px;
      border: 1px solid #D5E0D7;
      border-radius: var(--radius);
      background: rgba(255,255,255,.76);
      box-shadow: var(--shadow-card);
    }

    .scenario-number {
      color: var(--green);
      font-size: 30px;
      line-height: 1;
      font-weight: 900;
    }

    .scenario-tag {
      display: inline-flex;
      justify-content: center;
      padding: 6px 10px;
      color: #187B49;
      border-radius: 999px;
      border: 1px solid rgba(24,123,73,.22);
      background: rgba(40,199,111,.1);
      font-size: 12px;
      font-weight: 900;
    }

    .scenario-item h3 {
      color: var(--ink);
      font-size: 18px;
      margin: 0 0 5px;
    }

    .scenario-item p {
      color: #5A6B61;
      margin: 0;
      font-size: 14px;
    }

    .scenario-state {
      color: #187B49;
      font-size: 13px;
      font-weight: 800;
      white-space: nowrap;
    }

    .path-section {
      background: #071B16;
    }

    .path-layout {
      display: grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 34px;
      align-items: start;
    }

    .steps {
      display: grid;
      gap: 12px;
      margin-top: 26px;
    }

    .step-item {
      display: grid;
      grid-template-columns: 52px 1fr;
      gap: 16px;
      align-items: start;
      padding: 16px 0 18px;
      border-bottom: 1px solid var(--line);
    }

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

    .step-icon {
      width: 44px;
      height: 44px;
      display: grid;
      place-items: center;
      border-radius: 12px;
      background: var(--green);
      color: var(--ink);
      font-weight: 900;
    }

    .step-item h3 {
      color: var(--text);
      font-size: 18px;
      margin: 0 0 5px;
    }

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

    .compare-wrap {
      border: 1px solid var(--line-soft);
      border-radius: var(--radius-lg);
      overflow: auto;
      background: rgba(255,255,255,.045);
    }

    .compare-table {
      width: 100%;
      min-width: 460px;
      border-collapse: collapse;
      margin: 0;
      color: var(--muted);
      font-size: 14px;
    }

    .compare-table th,
    .compare-table td {
      padding: 15px 16px;
      text-align: left;
      border-bottom: 1px solid var(--line-soft);
    }

    .compare-table th {
      color: var(--text);
      background: rgba(40,199,111,.11);
      font-size: 13px;
    }

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

    .compare-table .recommended {
      color: var(--green-2);
      font-weight: 900;
    }

    .faq-section {
      background: var(--paper-2);
      color: var(--ink);
    }

    .faq-section .section-title {
      color: var(--ink);
    }

    .faq-section .section-lead {
      color: #52645A;
    }

    .accordion {
      margin: 28px 0 0;
      background: transparent;
    }

    .accordion-item {
      margin-bottom: 10px;
      border: 1px solid #C9D8CC;
      border-radius: 12px;
      overflow: hidden;
      background: rgba(255,255,255,.72);
    }

    .accordion-title {
      display: block;
      padding: 17px 20px 17px 46px;
      color: var(--ink);
      font-weight: 850;
      border: 0;
      background: transparent;
      font-size: 16px;
    }

    .accordion-title::before {
      color: #187B49;
      left: 20px;
    }

    .accordion-title:hover,
    .accordion-item.is-active .accordion-title {
      color: #187B49;
      background: rgba(40,199,111,.08);
    }

    .accordion-content {
      border: 0;
      border-top: 1px solid #D5E0D7;
      background: rgba(255,255,255,.55);
      color: #52645A;
      padding: 16px 20px 18px;
      font-size: 14px;
    }

    .contact-section {
      background: #0B241D;
    }

    .contact-layout {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 28px;
      align-items: start;
    }

    .contact-form,
    .notice-panel {
      border: 1px solid var(--line-soft);
      border-radius: var(--radius-lg);
      background: rgba(255,255,255,.045);
      padding: 26px;
      box-shadow: var(--shadow-dark);
    }

    .contact-form label {
      display: block;
      color: #D8E4DD;
      font-size: 14px;
      font-weight: 750;
      margin-bottom: 14px;
    }

    .contact-form input,
    .contact-form select,
    .contact-form textarea {
      width: 100%;
      color: var(--text);
      border: 1px solid var(--line-soft);
      border-radius: 10px;
      background: rgba(0,0,0,.18);
      box-shadow: none;
      margin: 6px 0 0;
    }

    .contact-form input,
    .contact-form select {
      height: 44px;
      padding: 0 12px;
    }

    .contact-form textarea {
      min-height: 116px;
      padding: 10px 12px;
      resize: vertical;
    }

    .contact-form option {
      color: var(--ink);
    }

    .check-row {
      display: flex !important;
      align-items: flex-start;
      gap: 9px;
      color: var(--muted) !important;
      font-size: 13px !important;
      font-weight: 500 !important;
    }

    .check-row input {
      width: 17px;
      height: 17px;
      margin: 3px 0 0;
      accent-color: var(--green);
      flex: 0 0 auto;
    }

    .notice-panel h3 {
      margin: 0 0 16px;
      color: var(--text);
      font-size: 21px;
    }

    .notice-list {
      list-style: none;
      padding: 0;
      margin: 0;
      display: grid;
      gap: 14px;
    }

    .notice-list li {
      display: flex;
      gap: 11px;
      color: var(--muted);
      font-size: 14px;
    }

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

    .age-callout {
      margin-top: 22px;
      padding: 16px;
      border-radius: 12px;
      border: 1px solid rgba(122,46,46,.7);
      background: var(--warn-soft);
      color: #FFD8D8;
      font-size: 13px;
    }

    .site-footer {
      padding: 36px 0 24px;
      background: #050F0C;
      border-top: 1px solid rgba(216,244,95,.28);
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.4fr 1fr 1fr 1fr;
      gap: 28px;
      padding-bottom: 30px;
    }

    .footer-brand p {
      max-width: 330px;
      color: var(--muted);
      font-size: 13px;
      margin: 16px 0 0;
    }

    .footer-title {
      color: var(--text);
      font-size: 14px;
      font-weight: 850;
      margin: 0 0 12px;
    }

    .footer-links {
      list-style: none;
      margin: 0;
      padding: 0;
      display: grid;
      gap: 8px;
    }

    .footer-links a {
      color: var(--muted);
      font-size: 13px;
    }

    .footer-links a:hover {
      color: var(--green-2);
    }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding-top: 18px;
      border-top: 1px solid var(--line);
      color: #82968B;
      font-size: 12px;
    }

    .fixed-cta {
      position: fixed;
      left: 50%;
      bottom: 14px;
      z-index: 1100;
      transform: translateX(-50%);
      width: min(720px, calc(100% - 28px));
      min-height: 62px;
      padding: 10px 14px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 16px;
      border: 1px solid rgba(216,244,95,.28);
      border-radius: 16px;
      background: rgba(10,29,23,.94);
      backdrop-filter: blur(16px);
      box-shadow: 0 14px 36px rgba(0,0,0,.34);
    }

    .fixed-cta p {
      margin: 0;
      color: #D8E4DD;
      font-size: 13px;
      line-height: 1.35;
    }

    .fixed-cta p strong {
      display: block;
      color: var(--green-2);
      font-size: 14px;
    }

    .fixed-cta .button {
      flex: 0 0 auto;
    }

    .reveal {
      background: var(--panel);
      color: var(--text);
      border: 1px solid var(--line-soft);
      border-radius: var(--radius);
      padding: 28px;
    }

    .reveal h2 {
      color: var(--text);
      font-size: 24px;
    }

    .reveal p {
      color: var(--muted);
      font-size: 14px;
    }

    @media screen and (max-width: 1024px) {
      .hero h1 {
        font-size: 40px;
      }

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

      .service-layout {
        grid-template-columns: 180px 1fr;
      }

      .scenario-item {
        grid-template-columns: 58px 145px 1fr;
      }

      .scenario-state {
        grid-column: 3;
      }

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

    @media screen and (max-width: 767px) {
      body {
        padding-bottom: 96px;
      }

      .rl-container {
        width: min(100% - 32px, var(--max));
      }

      :root {
        --nav-h: 64px;
        --tabs-h: 52px;
      }

      .top-bar {
        min-height: var(--nav-h);
      }

      .brand-mark {
        font-size: 15px;
        max-width: 210px;
      }

      .brand-mark .mark-dot {
        width: 30px;
        height: 30px;
        border-radius: 10px;
      }

      .nav-search {
        width: 40px;
        margin: 0 8px;
      }

      .nav-search input {
        width: 40px;
        padding: 0;
        color: transparent;
        cursor: pointer;
      }

      .nav-search input::placeholder {
        color: transparent;
      }

      .nav-search i {
        left: 13px;
      }

      .top-cta {
        padding-left: 12px !important;
        padding-right: 12px !important;
        min-height: 40px !important;
        font-size: 13px;
      }

      .channel-tabs a {
        padding: 7px 13px;
      }

      section {
        padding: 58px 0;
      }

      .hero {
        min-height: auto;
        padding: 28px 0 44px;
      }

      .hero-inner {
        padding: 30px 20px;
      }

      .hero h1 {
        font-size: 32px;
      }

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

      .hero-progress {
        grid-template-columns: 1fr;
        justify-items: start;
      }

      .progress-ring {
        width: 126px;
        height: 126px;
      }

      .entry-grid,
      .service-panel {
        grid-template-columns: 1fr;
      }

      .service-layout,
      .path-layout,
      .contact-layout {
        grid-template-columns: 1fr;
      }

      .service-tabs {
        flex-direction: row;
        overflow-x: auto;
        scrollbar-width: none;
        padding-bottom: 4px;
      }

      .service-tabs::-webkit-scrollbar {
        display: none;
      }

      .service-tabs a {
        flex: 0 0 auto;
        white-space: nowrap;
      }

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

      .score-card:nth-child(2) {
        border-right: 0;
      }

      .score-card:nth-child(-n+2) {
        border-bottom: 1px solid var(--line-soft);
      }

      .scenario-item {
        grid-template-columns: 52px 1fr;
      }

      .scenario-tag,
      .scenario-state {
        grid-column: 2;
        justify-self: start;
      }

      .scenario-item h3,
      .scenario-item p {
        grid-column: 2;
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 26px 18px;
      }

      .footer-brand {
        grid-column: 1 / -1;
      }

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

      .fixed-cta {
        bottom: 8px;
        min-height: 66px;
        border-radius: 14px;
      }

      .fixed-cta p {
        font-size: 12px;
      }
    }

    @media screen and (max-width: 520px) {
      .section-title {
        font-size: 27px;
      }

      .hero h1 {
        font-size: 29px;
      }

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

      .hero-actions .button {
        width: 100%;
      }

      .trust-strip {
        display: grid;
        grid-template-columns: 1fr 1fr;
      }

      .trust-item {
        justify-content: center;
        text-align: center;
        padding: 8px 6px;
      }

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

      .score-card,
      .score-card:nth-child(2) {
        border-right: 0;
        border-bottom: 1px solid var(--line-soft);
      }

      .score-card:last-child {
        border-bottom: 0;
      }

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

      .footer-brand {
        grid-column: auto;
      }

      .fixed-cta {
        width: calc(100% - 20px);
        gap: 8px;
      }

      .fixed-cta .button {
        padding-left: 12px;
        padding-right: 12px;
        font-size: 12px;
      }
    }

/* roulang page: category2 */
:root {
      --ink: #071b16;
      --ink-2: #0d241e;
      --panel: #121816;
      --panel-2: #18231f;
      --lime: #28c76f;
      --acid: #d8f45f;
      --paper: #f4f7f2;
      --muted: #9eafa6;
      --line: rgba(216,244,95,.18);
      --white-line: rgba(255,255,255,.12);
      --warning: #7a2e2e;
      --shadow: 0 16px 38px rgba(0,0,0,.24);
      --radius: 16px;
    }

    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--paper);
      background: var(--ink);
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
      font-size: 16px;
      line-height: 1.7;
    }
    a { color: inherit; text-decoration: none; transition: .2s ease; }
    a:hover { color: var(--acid); }
    button, input, select, textarea { font: inherit; }
    button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
      outline: 3px solid rgba(216,244,95,.65);
      outline-offset: 3px;
    }
    .rl-container { width: min(1200px, calc(100% - 48px)); margin: 0 auto; }
    .site-header {
      position: sticky; top: 0; z-index: 20;
      background: rgba(7,27,22,.96);
      border-bottom: 1px solid var(--white-line);
      box-shadow: 0 8px 24px rgba(0,0,0,.16);
    }
    .top-bar {
      min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px;
    }
    .brand-mark { display: inline-flex; align-items: center; gap: 11px; font-weight: 800; color: var(--paper); white-space: nowrap; }
    .mark-dot {
      width: 34px; height: 34px; display: grid; place-items: center;
      color: var(--ink); background: var(--acid); border-radius: 10px;
    }
    .top-bar-right { display: flex; align-items: center; gap: 13px; }
    .nav-search {
      width: 245px; display: flex; align-items: center; gap: 9px;
      padding: 9px 13px; color: var(--muted); background: var(--panel);
      border: 1px solid var(--white-line); border-radius: 10px;
    }
    .nav-search input { width: 100%; border: 0; outline: 0; color: var(--paper); background: transparent; font-size: 14px; }
    .nav-search input::placeholder { color: #72857b; }
    .rl-btn {
      display: inline-flex; align-items: center; justify-content: center; gap: 8px;
      min-height: 45px; padding: 0 19px; border-radius: 11px; font-weight: 750; border: 1px solid transparent;
    }
    .rl-btn.primary { color: var(--ink); background: var(--lime); }
    .rl-btn.primary:hover { color: var(--ink); background: var(--acid); transform: translateY(-1px); }
    .rl-btn.outline { color: var(--acid); border-color: var(--lime); background: transparent; }
    .rl-btn.outline:hover { color: var(--ink); background: rgba(40,199,111,.22); }
    .channel-tabs { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding-bottom: 12px; }
    .channel-tabs::-webkit-scrollbar { display: none; }
    .channel-tabs a {
      flex: 0 0 auto; display: inline-flex; align-items: center; gap: 8px;
      padding: 8px 14px; color: var(--muted); border: 1px solid transparent; border-radius: 999px; font-size: 14px;
    }
    .channel-tabs a:hover, .channel-tabs a.active { color: var(--ink); background: var(--lime); }
    .page-hero {
      position: relative; overflow: hidden; padding: 82px 0 72px;
      border-bottom: 1px solid var(--line);
      background:
        linear-gradient(115deg, rgba(40,199,111,.08), transparent 42%),
        repeating-linear-gradient(135deg, transparent 0 24px, rgba(216,244,95,.035) 25px 26px),
        var(--ink);
    }
    .eyebrow, .section-kicker {
      display: inline-flex; align-items: center; gap: 8px; color: var(--acid);
      font-size: 13px; font-weight: 800; letter-spacing: 0;
    }
    .status-light { width: 8px; height: 8px; background: var(--lime); border-radius: 50%; box-shadow: 0 0 0 5px rgba(40,199,111,.12); }
    h1, h2, h3 { margin: 0; line-height: 1.2; letter-spacing: 0; }
    h1 { max-width: 720px; margin-top: 18px; font-size: clamp(34px, 5vw, 52px); }
    .hero-copy { max-width: 700px; margin: 22px 0 30px; color: #c2cec7; font-size: 18px; }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
    .signal-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 36px; }
    .signal {
      padding: 8px 13px; color: #c9d7cf; background: rgba(255,255,255,.045);
      border: 1px solid var(--white-line); border-radius: 999px; font-size: 13px;
    }
    .hero-board {
      margin-top: 42px; padding: 22px; background: var(--panel);
      border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
    }
    .board-head { display: flex; justify-content: space-between; gap: 15px; margin-bottom: 18px; color: var(--muted); font-size: 13px; }
    .board-head strong { color: var(--paper); font-size: 16px; }
    .board-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
    .board-item { min-height: 108px; padding: 15px; background: var(--panel-2); border: 1px solid var(--white-line); border-radius: 12px; }
    .board-item i { color: var(--lime); font-size: 20px; }
    .board-item strong { display: block; margin-top: 11px; font-size: 15px; }
    .board-item span { display: block; color: var(--muted); font-size: 12px; line-height: 1.45; }
    .section { padding: 78px 0; }
    .section.light { color: var(--ink); background: var(--paper); }
    .section-head { display: flex; align-items: end; justify-content: space-between; gap: 22px; margin-bottom: 28px; }
    .section-head h2 { margin-top: 10px; font-size: 32px; }
    .section-head p { max-width: 520px; margin: 0; color: var(--muted); }
    .light .section-head p { color: #607068; }
    .privacy-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 22px; }
    .content-panel, .notice-panel {
      padding: 28px; border-radius: var(--radius); border: 1px solid var(--white-line); background: var(--panel);
      box-shadow: var(--shadow);
    }
    .content-panel h3, .notice-panel h3 { font-size: 21px; margin-bottom: 12px; }
    .content-panel p, .notice-panel p { color: #afbeb6; margin: 0 0 18px; }
    .check-list { margin: 0; padding: 0; list-style: none; }
    .check-list li { display: flex; gap: 11px; padding: 12px 0; color: #d4ded8; border-top: 1px solid var(--white-line); }
    .check-list i { color: var(--lime); margin-top: 5px; }
    .notice-panel { background: #1a211d; border-color: rgba(216,244,95,.3); }
    .notice-panel .notice-tag { display: inline-block; margin-bottom: 18px; padding: 5px 10px; color: var(--ink); background: var(--acid); border-radius: 999px; font-size: 12px; font-weight: 800; }
    .metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
    .metric { padding: 24px 20px; background: var(--ink-2); border-top: 3px solid var(--lime); border-radius: 12px; }
    .metric strong { display: block; color: var(--acid); font-size: 32px; line-height: 1; }
    .metric span { display: block; margin-top: 12px; font-weight: 700; }
    .metric small { display: block; margin-top: 5px; color: var(--muted); font-size: 13px; }
    .path-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
    .path-card { position: relative; padding: 24px; color: var(--ink); background: #fff; border: 1px solid #dbe5dc; border-radius: 14px; box-shadow: 0 8px 24px rgba(7,27,22,.08); }
    .path-card .number { color: var(--lime); font-size: 28px; font-weight: 900; }
    .path-card h3 { margin: 14px 0 8px; font-size: 20px; }
    .path-card p { margin: 0; color: #607068; font-size: 15px; }
    .compare-wrap { overflow-x: auto; border: 1px solid var(--white-line); border-radius: 14px; }
    .compare { width: 100%; min-width: 650px; border-collapse: collapse; background: var(--panel); }
    .compare th, .compare td { padding: 16px 18px; text-align: left; border-bottom: 1px solid var(--white-line); }
    .compare th { color: var(--acid); font-size: 13px; background: rgba(216,244,95,.06); }
    .compare td { color: #c4d0c9; font-size: 14px; }
    .compare tr:last-child td { border-bottom: 0; }
    .faq-list { margin: 0; background: var(--panel); border: 1px solid var(--white-line); border-radius: 14px; overflow: hidden; }
    .accordion-title { color: var(--paper) !important; background: var(--panel) !important; border: 0 !important; font-weight: 700; }
    .accordion-title:hover { color: var(--acid) !important; }
    .accordion-content { color: #b7c5bd; background: var(--panel-2) !important; border: 0 !important; }
    .contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 22px; }
    .form-panel { padding: 28px; color: var(--ink); background: var(--paper); border-radius: var(--radius); }
    label { color: var(--ink); font-weight: 700; font-size: 14px; }
    input, select, textarea { border: 1px solid #c9d7ce !important; border-radius: 9px !important; box-shadow: none !important; }
    textarea { min-height: 125px; resize: vertical; }
    .agree { display: block; margin: 12px 0; color: #596b61; font-size: 13px; font-weight: 400; }
    .agree input { margin-right: 7px; }
    .side-note { padding: 28px; background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius); }
    .side-note h3 { margin-bottom: 15px; font-size: 22px; }
    .side-note p { color: #afbeb6; margin-bottom: 20px; }
    .site-footer { padding: 54px 0 25px; border-top: 2px solid var(--lime); background: #06130f; }
    .footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; }
    .footer-brand p { max-width: 310px; margin-top: 18px; color: var(--muted); font-size: 14px; }
    .footer-title { margin-bottom: 14px; color: var(--acid); font-size: 14px; }
    .footer-links { margin: 0; padding: 0; list-style: none; }
    .footer-links li { margin: 7px 0; color: var(--muted); font-size: 14px; }
    .footer-bottom { display: flex; justify-content: space-between; gap: 18px; margin-top: 42px; padding-top: 20px; color: #718278; border-top: 1px solid var(--white-line); font-size: 13px; }
    .fixed-cta { position: fixed; right: 22px; bottom: 22px; z-index: 15; display: flex; align-items: center; gap: 12px; padding: 10px 12px 10px 16px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow); }
    .fixed-cta span { color: #c6d2ca; font-size: 13px; }
    @media (max-width: 900px) {
      .top-bar { min-height: 66px; }
      .nav-search { width: 190px; }
      .privacy-grid, .contact-grid { grid-template-columns: 1fr; }
      .metric-grid { grid-template-columns: repeat(2, 1fr); }
      .footer-grid { grid-template-columns: repeat(2, 1fr); }
    }
    @media (max-width: 640px) {
      .rl-container { width: min(100% - 32px, 560px); }
      .top-bar-right { gap: 8px; }
      .nav-search { width: 38px; padding: 9px; justify-content: center; }
      .nav-search input { display: none; }
      .top-cta { min-height: 38px; padding: 0 11px; font-size: 13px; }
      .top-cta i { display: none; }
      .page-hero { padding: 54px 0 46px; }
      h1 { font-size: 34px; }
      .hero-copy { font-size: 16px; }
      .board-grid { grid-template-columns: repeat(2, 1fr); }
      .section { padding: 56px 0; }
      .section-head { display: block; }
      .section-head h2 { font-size: 27px; }
      .section-head p { margin-top: 12px; }
      .metric-grid, .path-grid { grid-template-columns: 1fr; }
      .content-panel, .notice-panel, .form-panel, .side-note { padding: 22px; }
      .footer-grid { grid-template-columns: 1fr 1fr; gap: 22px 15px; }
      .footer-brand { grid-column: 1 / -1; }
      .footer-bottom { display: block; }
      .footer-bottom span { display: block; margin-top: 7px; }
      .fixed-cta { left: 16px; right: 16px; bottom: 14px; justify-content: space-between; }
      body { padding-bottom: 82px; }
    }

/* roulang page: category1 */
:root {
      --ink: #071b16;
      --ink-2: #0c241d;
      --panel: #121816;
      --panel-2: #18231f;
      --green: #28c76f;
      --lime: #d8f45f;
      --paper: #f4f7f2;
      --muted: #9eafa7;
      --line: rgba(216,244,95,.18);
      --line-light: rgba(7,27,22,.12);
      --red: #7a2e2e;
      --shadow: 0 14px 36px rgba(0,0,0,.24);
      --paper-shadow: 0 8px 24px rgba(7,27,22,.08);
      --radius: 16px;
    }

    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--ink);
      background: var(--paper);
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
      font-size: 16px;
      line-height: 1.7;
      letter-spacing: 0;
    }
    a { color: inherit; text-decoration: none; }
    a:hover { color: inherit; }
    img { max-width: 100%; display: block; }
    button, input, select, textarea { font: inherit; }
    button, .button { cursor: pointer; }
    :focus-visible {
      outline: 3px solid var(--lime);
      outline-offset: 3px;
    }
    .rl-container {
      width: min(1180px, calc(100% - 48px));
      margin: 0 auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 20;
      background: rgba(7,27,22,.97);
      border-bottom: 1px solid var(--line);
      box-shadow: 0 8px 26px rgba(0,0,0,.16);
    }
    .top-bar {
      min-height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      background: transparent;
      padding: 0;
    }
    .top-bar-left, .top-bar-right { display: flex; align-items: center; }
    .top-bar-right { gap: 14px; }
    .brand-mark {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: var(--paper);
      font-weight: 800;
      font-size: 18px;
      white-space: nowrap;
    }
    .brand-mark:hover { color: var(--lime); }
    .mark-dot {
      width: 32px;
      height: 32px;
      display: inline-grid;
      place-items: center;
      color: var(--ink);
      background: var(--lime);
      border-radius: 10px;
      font-size: 14px;
    }
    .nav-search {
      width: 240px;
      height: 42px;
      display: flex;
      align-items: center;
      gap: 9px;
      padding: 0 13px;
      color: var(--muted);
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 10px;
    }
    .nav-search input {
      width: 100%;
      margin: 0;
      padding: 0;
      color: var(--paper);
      background: transparent;
      border: 0;
      box-shadow: none;
      font-size: 13px;
    }
    .nav-search input::placeholder { color: #71857b; }
    .nav-search input:focus { border: 0; box-shadow: none; }
    .rl-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 9px;
      min-height: 44px;
      padding: 10px 18px;
      border: 1px solid transparent;
      border-radius: 11px;
      font-weight: 750;
      line-height: 1.2;
      transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
    }
    .rl-btn:hover { transform: translateY(-1px); }
    .rl-btn.primary {
      color: var(--ink);
      background: var(--green);
    }
    .rl-btn.primary:hover { background: var(--lime); }
    .rl-btn.secondary {
      color: var(--green);
      background: transparent;
      border-color: var(--green);
    }
    .rl-btn.secondary:hover { color: var(--ink); background: rgba(40,199,111,.16); }
    .channel-tabs {
      display: flex;
      gap: 8px;
      overflow-x: auto;
      scrollbar-width: none;
      padding: 0 0 14px;
    }
    .channel-tabs::-webkit-scrollbar { display: none; }
    .channel-tabs a {
      flex: 0 0 auto;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 14px;
      color: #a8b8b0;
      border: 1px solid transparent;
      border-radius: 999px;
      font-size: 14px;
      transition: .2s ease;
    }
    .channel-tabs a:hover {
      color: var(--paper);
      border-color: var(--line);
      background: rgba(255,255,255,.05);
    }
    .channel-tabs a.active {
      color: var(--ink);
      background: var(--lime);
      border-color: var(--lime);
      font-weight: 750;
    }

    .page-banner {
      color: var(--paper);
      background:
        linear-gradient(90deg, rgba(7,27,22,.98), rgba(12,36,29,.9)),
        repeating-linear-gradient(135deg, transparent 0 26px, rgba(216,244,95,.04) 27px 28px);
      border-bottom: 1px solid var(--line);
    }
    .banner-inner {
      min-height: 330px;
      display: grid;
      grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
      align-items: center;
      gap: 50px;
      padding: 58px 0;
    }
    .eyebrow, .section-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: var(--lime);
      font-size: 13px;
      font-weight: 800;
      letter-spacing: .04em;
    }
    .eyebrow::before, .section-kicker::before {
      content: "";
      width: 22px;
      height: 3px;
      background: var(--green);
      border-radius: 99px;
    }
    h1, h2, h3, p { margin-top: 0; }
    h1 {
      max-width: 680px;
      margin: 14px 0 16px;
      font-size: clamp(34px, 4vw, 48px);
      line-height: 1.16;
      font-weight: 850;
    }
    .banner-copy {
      max-width: 650px;
      margin-bottom: 22px;
      color: #bdcbc4;
      font-size: 17px;
    }
    .banner-actions { display: flex; flex-wrap: wrap; gap: 12px; }
    .status-board {
      padding: 23px;
      background: rgba(18,24,22,.76);
      border: 1px solid var(--line);
      border-radius: var(--radius);
      box-shadow: var(--shadow);
    }
    .board-head {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding-bottom: 15px;
      margin-bottom: 16px;
      border-bottom: 1px solid var(--line);
      color: var(--muted);
      font-size: 13px;
    }
    .live-status { color: var(--lime); font-weight: 750; }
    .live-status::before, .status-dot::before {
      content: "";
      display: inline-block;
      width: 7px;
      height: 7px;
      margin-right: 6px;
      border-radius: 50%;
      background: var(--green);
      box-shadow: 0 0 0 4px rgba(40,199,111,.12);
    }
    .board-row {
      display: flex;
      align-items: center;
      gap: 13px;
      padding: 13px 0;
      color: #d9e3dd;
      border-bottom: 1px solid rgba(255,255,255,.08);
      font-size: 14px;
    }
    .board-row:last-child { border-bottom: 0; padding-bottom: 0; }
    .board-icon {
      width: 36px;
      height: 36px;
      display: grid;
      place-items: center;
      color: var(--lime);
      background: rgba(40,199,111,.1);
      border: 1px solid var(--line);
      border-radius: 10px;
    }
    .board-row strong { display: block; color: var(--paper); font-size: 15px; }
    .board-row small { color: var(--muted); }

    main { padding-bottom: 104px; }
    .trust-strip {
      background: #e9efe9;
      border-bottom: 1px solid var(--line-light);
    }
    .trust-list {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
      margin: 0;
      list-style: none;
    }
    .trust-list li {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 18px 15px;
      color: #52665c;
      border-right: 1px solid var(--line-light);
      font-size: 14px;
    }
    .trust-list li:first-child { padding-left: 0; }
    .trust-list li:last-child { border-right: 0; }
    .trust-list i { color: var(--green); font-size: 18px; }

    .section { padding: 76px 0; }
    .section.dark {
      color: var(--paper);
      background: var(--ink);
    }
    .section-heading {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 28px;
      margin-bottom: 30px;
    }
    .section-heading h2 {
      margin: 10px 0 0;
      font-size: 32px;
      line-height: 1.25;
      font-weight: 820;
    }
    .section-heading p {
      max-width: 530px;
      margin: 0;
      color: #64766d;
    }
    .dark .section-heading p { color: var(--muted); }

    .guide-layout {
      display: grid;
      grid-template-columns: 245px minmax(0, 1fr);
      gap: 28px;
      align-items: start;
    }
    .filter-panel {
      position: sticky;
      top: 145px;
      padding: 20px;
      background: #fff;
      border: 1px solid var(--line-light);
      border-radius: var(--radius);
      box-shadow: var(--paper-shadow);
    }
    .filter-panel h3 {
      margin-bottom: 15px;
      font-size: 16px;
    }
    .filter-group {
      padding: 15px 0;
      border-top: 1px solid var(--line-light);
    }
    .filter-group:first-of-type { border-top: 0; padding-top: 0; }
    .filter-label {
      display: block;
      margin-bottom: 8px;
      color: #718178;
      font-size: 13px;
      font-weight: 700;
    }
    .filter-option {
      display: flex;
      align-items: center;
      gap: 8px;
      margin: 8px 0;
      color: #40534a;
      font-size: 14px;
    }
    .filter-option input { accent-color: var(--green); }
    .guide-list { display: grid; gap: 13px; }
    .guide-card {
      display: grid;
      grid-template-columns: 52px minmax(0, 1fr) auto;
      align-items: center;
      gap: 18px;
      padding: 20px;
      background: #fff;
      border: 1px solid var(--line-light);
      border-radius: 14px;
      box-shadow: var(--paper-shadow);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .guide-card:hover {
      transform: translateY(-2px);
      border-color: rgba(40,199,111,.45);
      box-shadow: 0 14px 28px rgba(7,27,22,.11);
    }
    .guide-number {
      width: 50px;
      height: 50px;
      display: grid;
      place-items: center;
      color: var(--ink);
      background: var(--lime);
      border-radius: 13px;
      font-weight: 850;
      font-size: 18px;
    }
    .guide-card h3 {
      margin: 0 0 4px;
      font-size: 18px;
      line-height: 1.35;
    }
    .guide-card p { margin: 0; color: #66776e; font-size: 14px; }
    .guide-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 9px;
    }
    .badge {
      display: inline-flex;
      align-items: center;
      gap: 5px;
      padding: 4px 9px;
      color: #53655d;
      background: #edf3ed;
      border-radius: 999px;
      font-size: 12px;
      line-height: 1.2;
    }
    .badge.green { color: #137441; background: #e0f5e8; }
    .guide-card .rl-btn { min-height: 38px; padding: 8px 13px; font-size: 13px; }

    .notice-band {
      display: grid;
      grid-template-columns: auto minmax(0,1fr) auto;
      align-items: center;
      gap: 18px;
      padding: 22px 24px;
      color: #e3ece6;
      background: var(--panel-2);
      border: 1px solid var(--line);
      border-left: 4px solid var(--lime);
      border-radius: 14px;
    }
    .notice-band i { color: var(--lime); font-size: 23px; }
    .notice-band strong { display: block; color: var(--paper); }
    .notice-band p { margin: 2px 0 0; color: var(--muted); font-size: 14px; }

    .steps {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      overflow: hidden;
      background: var(--line-light);
      border: 1px solid var(--line-light);
      border-radius: var(--radius);
    }
    .step {
      min-height: 190px;
      padding: 25px;
      background: #fff;
    }
    .step-num {
      display: block;
      margin-bottom: 18px;
      color: var(--green);
      font-size: 13px;
      font-weight: 850;
    }
    .step h3 { margin-bottom: 8px; font-size: 19px; }
    .step p { margin: 0; color: #68786f; font-size: 14px; }

    .faq-wrap { max-width: 860px; }
    .accordion {
      margin: 0;
      background: transparent;
      border: 0;
    }
    .accordion-item {
      margin-bottom: 10px;
      background: var(--panel-2);
      border: 1px solid var(--line);
      border-radius: 12px;
      overflow: hidden;
    }
    .accordion-title {
      padding: 18px 22px;
      color: var(--paper);
      border: 0;
      font-weight: 700;
      font-size: 16px;
    }
    .accordion-title:hover, .accordion-title:focus { color: var(--lime); background: rgba(40,199,111,.08); }
    .accordion-title::before { color: var(--green); }
    .accordion-content {
      color: #b4c3bc;
      background: #1c2924;
      border: 0;
      padding: 0 22px 18px;
      font-size: 14px;
    }
    .accordion-item.is-active { border-left: 3px solid var(--green); }

    .cta-section {
      color: var(--paper);
      background: var(--green);
    }
    .cta-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 30px;
      padding: 46px 0;
    }
    .cta-inner h2 { margin: 0 0 8px; font-size: 30px; line-height: 1.25; }
    .cta-inner p { margin: 0; color: rgba(7,27,22,.75); }
    .cta-inner .rl-btn { background: var(--ink); color: var(--lime); }
    .cta-inner .rl-btn:hover { background: #19382c; }

    .site-footer {
      position: relative;
      color: #b5c4bc;
      background: var(--ink);
      padding: 60px 0 22px;
    }
    .site-footer::before {
      content: "";
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: var(--lime);
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr repeat(3, 1fr);
      gap: 38px;
      padding-bottom: 42px;
    }
    .footer-brand p {
      max-width: 330px;
      margin: 17px 0 0;
      color: #81958b;
      font-size: 14px;
    }
    .footer-title {
      margin: 0 0 15px;
      color: var(--paper);
      font-size: 15px;
    }
    .footer-links { margin: 0; list-style: none; }
    .footer-links li { margin-bottom: 8px; }
    .footer-links a { color: #8fa39a; font-size: 14px; }
    .footer-links a:hover { color: var(--lime); }
    .footer-bottom {
      display: flex;
      justify-content: space-between;
      gap: 15px;
      padding-top: 18px;
      color: #71847a;
      border-top: 1px solid rgba(255,255,255,.1);
      font-size: 12px;
    }
    .mobile-cta {
      position: fixed;
      z-index: 30;
      right: 18px;
      bottom: 18px;
      display: none;
      align-items: center;
      gap: 10px;
      padding: 13px 17px;
      color: var(--ink);
      background: var(--lime);
      border-radius: 12px;
      box-shadow: 0 10px 26px rgba(0,0,0,.3);
      font-size: 14px;
      font-weight: 800;
    }

    @media screen and (max-width: 900px) {
      .banner-inner { grid-template-columns: 1fr; gap: 28px; }
      .status-board { max-width: 620px; }
      .guide-layout { grid-template-columns: 205px minmax(0,1fr); }
      .footer-grid { grid-template-columns: 1.3fr repeat(3, 1fr); gap: 20px; }
    }
    @media screen and (max-width: 700px) {
      .rl-container { width: min(100% - 32px, 1180px); }
      .top-bar { min-height: 65px; }
      .top-bar-right { gap: 8px; }
      .nav-search { width: 40px; padding: 0; justify-content: center; border: 0; background: transparent; }
      .nav-search input { display: none; }
      .top-cta { min-height: 38px; padding: 8px 11px; font-size: 12px; }
      .top-cta i { display: none; }
      .brand-mark { font-size: 15px; }
      .mark-dot { width: 29px; height: 29px; }
      .channel-tabs { padding-bottom: 10px; }
      .channel-tabs a { padding: 7px 12px; font-size: 13px; }
      .banner-inner { min-height: 0; padding: 42px 0 38px; }
      h1 { font-size: 34px; }
      .banner-copy { font-size: 16px; }
      .trust-list { grid-template-columns: repeat(2, 1fr); }
      .trust-list li, .trust-list li:first-child { padding: 13px 8px; }
      .trust-list li:nth-child(2) { border-right: 0; }
      .trust-list li:nth-child(-n+2) { border-bottom: 1px solid var(--line-light); }
      .section { padding: 52px 0; }
      .section-heading { display: block; }
      .section-heading h2 { font-size: 27px; }
      .section-heading p { margin-top: 12px; }
      .guide-layout { display: block; }
      .filter-panel { position: static; margin-bottom: 18px; }
      .filter-group { display: inline-block; width: 49%; vertical-align: top; }
      .guide-card { grid-template-columns: 44px minmax(0,1fr); gap: 13px; padding: 16px; }
      .guide-number { width: 44px; height: 44px; }
      .guide-card .rl-btn { grid-column: 2; justify-self: start; }
      .notice-band { grid-template-columns: auto minmax(0,1fr); padding: 17px; }
      .notice-band .rl-btn { grid-column: 2; justify-self: start; }
      .steps { grid-template-columns: 1fr; }
      .step { min-height: 0; }
      .cta-inner { display: block; padding: 38px 0; }
      .cta-inner .rl-btn { margin-top: 20px; }
      .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 28px 18px; }
      .footer-brand { grid-column: 1 / -1; }
      .footer-bottom { display: block; }
      .footer-bottom span { display: block; margin-top: 6px; }
      .mobile-cta { display: inline-flex; }
    }
    @media screen and (max-width: 420px) {
      .brand-mark span:last-child { max-width: 170px; white-space: normal; line-height: 1.25; }
      .filter-group { display: block; width: 100%; }
      .guide-card h3 { font-size: 16px; }
    }