/* Global Reset & Base Variables - 亮橙炽艳风 */
    :root {
      --primary: #FF5500;
      --primary-hover: #E04800;
      --primary-light: #FFF2EB;
      --primary-gradient: linear-gradient(135deg, #FF6A00 0%, #FF3E00 100%);
      --accent: #FFA000;
      --dark-title: #1C1F26;
      --dark-body: #3E434D;
      --dark-muted: #6B7280;
      --bg-page: #FAF9F6;
      --bg-card: #FFFFFF;
      --bg-alt: #F5F2ED;
      --border-color: #EFECE6;
      --border-focus: #FF7A33;
      --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
      --shadow-md: 0 8px 24px rgba(255, 85, 0, 0.08);
      --shadow-lg: 0 16px 36px rgba(255, 85, 0, 0.12);
      --radius-sm: 6px;
      --radius-md: 12px;
      --radius-lg: 20px;
      --container-width: 1200px;
    }

    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
      background-color: var(--bg-page);
      color: var(--dark-body);
      line-height: 1.65;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }

    /* Container System */
    .container {
      width: 100%;
      max-width: var(--container-width);
      margin-left: auto;
      margin-right: auto;
      padding-left: 20px;
      padding-right: 20px;
    }

    /* Typography */
    h1, h2, h3, h4, h5, h6 {
      color: var(--dark-title);
      font-weight: 700;
      line-height: 1.3;
    }

    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.25s ease;
    }

    p {
      margin-bottom: 1rem;
    }
    p:last-child {
      margin-bottom: 0;
    }

    /* Header & Navigation */
    header.site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, 0.96);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
    }

    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

    .brand-group {
      display: flex;
      align-items: center;
      gap: 12px;
    }

    .ai-page-logo {
      height: 38px;
      width: auto;
      object-fit: contain;
      display: block;
    }

    .brand-title {
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--dark-title);
      letter-spacing: -0.5px;
    }
    .brand-title span {
      color: var(--primary);
    }

    .nav-links {
      display: flex;
      align-items: center;
      list-style: none;
      gap: 0;
    }

    .nav-links li a {
      display: block;
      padding: 8px 14px;
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--dark-body);
      border-radius: var(--radius-sm);
    }

    .nav-links li a:hover,
    .nav-links li a.active {
      color: var(--primary);
      background-color: var(--primary-light);
    }

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

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      padding: 10px 22px;
      font-size: 0.95rem;
      font-weight: 600;
      border-radius: 50px;
      cursor: pointer;
      border: 1px solid transparent;
      transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
      text-align: center;
      white-space: nowrap;
    }

    .btn-primary {
      background: var(--primary-gradient);
      color: #FFFFFF !important;
      box-shadow: 0 4px 14px rgba(255, 85, 0, 0.35);
    }
    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(255, 85, 0, 0.45);
    }

    .btn-outline {
      border-color: var(--primary);
      color: var(--primary);
      background: #FFFFFF;
    }
    .btn-outline:hover {
      background: var(--primary-light);
    }

    .btn-sm {
      padding: 6px 14px;
      font-size: 0.85rem;
    }

    .mobile-toggle {
      display: none;
      background: none;
      border: none;
      font-size: 1.5rem;
      color: var(--dark-title);
      cursor: pointer;
      padding: 4px;
    }

    /* Section Utilities */
    section {
      padding: 75px 0;
      position: relative;
    }
    .section-alt {
      background-color: var(--bg-alt);
    }
    .section-header {
      text-align: center;
      max-width: 780px;
      margin: 0 auto 50px;
    }
    .section-tag {
      display: inline-block;
      padding: 4px 14px;
      font-size: 0.85rem;
      font-weight: 700;
      color: var(--primary);
      background: var(--primary-light);
      border-radius: 50px;
      margin-bottom: 12px;
      letter-spacing: 0.5px;
    }
    .section-title {
      font-size: 2.1rem;
      margin-bottom: 14px;
      color: var(--dark-title);
    }
    .section-desc {
      font-size: 1.05rem;
      color: var(--dark-muted);
    }

    /* First Screen / Hero (Strictly NO Images) */
    .hero-section {
      padding: 90px 0 80px;
      background: radial-gradient(circle at 80% 20%, rgba(255, 122, 0, 0.12) 0%, rgba(255, 255, 255, 0) 60%),
                  radial-gradient(circle at 10% 80%, rgba(255, 85, 0, 0.08) 0%, rgba(255, 255, 255, 0) 50%),
                  #FAF9F6;
      border-bottom: 1px solid var(--border-color);
      position: relative;
      overflow: hidden;
    }

    .hero-content {
      text-align: center;
      max-width: 920px;
      margin: 0 auto;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 18px;
      background: #FFFFFF;
      border: 1px solid rgba(255, 85, 0, 0.25);
      border-radius: 50px;
      font-size: 0.9rem;
      color: var(--primary);
      font-weight: 600;
      margin-bottom: 24px;
      box-shadow: var(--shadow-sm);
    }
    .hero-badge .dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--primary);
      box-shadow: 0 0 0 3px rgba(255, 85, 0, 0.2);
    }

    .hero-title {
      font-size: 2.8rem;
      font-weight: 800;
      color: var(--dark-title);
      line-height: 1.25;
      margin-bottom: 20px;
      letter-spacing: -0.5px;
    }

    .hero-subtitle {
      font-size: 1.18rem;
      color: var(--dark-body);
      max-width: 760px;
      margin: 0 auto 34px;
      line-height: 1.7;
    }

    .hero-ctas {
      display: flex;
      justify-content: center;
      gap: 16px;
      flex-wrap: wrap;
      margin-bottom: 50px;
    }

    .hero-ctas .btn {
      padding: 13px 32px;
      font-size: 1.05rem;
    }

    .hero-highlights {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 18px;
      margin-top: 20px;
    }

    .hero-stat-card {
      background: #FFFFFF;
      padding: 22px 18px;
      border-radius: var(--radius-md);
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-sm);
      transition: transform 0.25s ease, box-shadow 0.25s ease;
      text-align: center;
    }
    .hero-stat-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      border-color: rgba(255, 85, 0, 0.3);
    }
    .hero-stat-num {
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 4px;
      font-family: inherit;
    }
    .hero-stat-label {
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--dark-title);
      margin-bottom: 2px;
    }
    .hero-stat-desc {
      font-size: 0.8rem;
      color: var(--dark-muted);
    }

    /* Platform Architecture & Intro */
    .about-card-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }
    .about-card {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 32px 26px;
      box-shadow: var(--shadow-sm);
      transition: all 0.3s ease;
    }
    .about-card:hover {
      box-shadow: var(--shadow-md);
      border-color: rgba(255, 85, 0, 0.35);
      transform: translateY(-4px);
    }
    .about-icon-box {
      width: 52px;
      height: 52px;
      border-radius: 12px;
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      font-weight: 800;
      margin-bottom: 20px;
    }
    .about-card h3 {
      font-size: 1.25rem;
      margin-bottom: 12px;
    }
    .about-card p {
      font-size: 0.93rem;
      color: var(--dark-body);
      line-height: 1.65;
    }

    /* Model Matrix / Tags Cloud */
    .model-matrix-box {
      margin-top: 40px;
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 30px;
      text-align: center;
    }
    .matrix-title {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--dark-title);
      margin-bottom: 20px;
    }
    .model-tag-list {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 10px;
    }
    .model-tag {
      display: inline-block;
      padding: 6px 15px;
      background: var(--bg-page);
      border: 1px solid var(--border-color);
      border-radius: 50px;
      font-size: 0.88rem;
      font-weight: 500;
      color: var(--dark-title);
      transition: all 0.2s ease;
    }
    .model-tag:hover {
      background: var(--primary);
      color: #FFFFFF;
      border-color: var(--primary);
      transform: scale(1.05);
    }

    /* Scenario Services Grid */
    .service-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 22px;
    }
    .service-item {
      background: var(--bg-card);
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 26px 22px;
      box-shadow: var(--shadow-sm);
      transition: all 0.25s ease;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .service-item:hover {
      border-color: var(--primary);
      box-shadow: var(--shadow-md);
      transform: translateY(-3px);
    }
    .service-header-wrap {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 12px;
    }
    .service-name {
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--dark-title);
    }
    .service-badge {
      font-size: 0.75rem;
      padding: 2px 8px;
      border-radius: 4px;
      background: var(--primary-light);
      color: var(--primary);
      font-weight: 600;
    }
    .service-desc {
      font-size: 0.9rem;
      color: var(--dark-body);
      line-height: 1.6;
      margin-bottom: 16px;
    }
    .service-link {
      font-size: 0.88rem;
      font-weight: 600;
      color: var(--primary);
      display: inline-flex;
      align-items: center;
      gap: 4px;
    }

    /* Workflow Pipeline Steps */
    .process-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      position: relative;
    }
    .process-step {
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 28px 20px;
      text-align: center;
      position: relative;
      box-shadow: var(--shadow-sm);
    }
    .process-num {
      width: 42px;
      height: 42px;
      line-height: 42px;
      background: var(--primary-gradient);
      color: #FFFFFF;
      font-weight: 800;
      font-size: 1.1rem;
      border-radius: 50%;
      margin: 0 auto 16px;
      box-shadow: 0 4px 10px rgba(255, 85, 0, 0.3);
    }
    .process-step h3 {
      font-size: 1.1rem;
      margin-bottom: 10px;
    }
    .process-step p {
      font-size: 0.88rem;
      color: var(--dark-muted);
    }

    /* Media Assets & Visual Showcase */
    .showcase-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 24px;
      align-items: center;
    }
    .media-card {
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
    }
    .media-card img {
      width: 100%;
      height: auto;
      display: block;
      transition: transform 0.3s ease;
    }
    .media-card:hover img {
      transform: scale(1.02);
    }
    .media-info {
      padding: 20px;
    }
    .media-info h3 {
      font-size: 1.15rem;
      margin-bottom: 6px;
    }
    .media-info p {
      font-size: 0.88rem;
      color: var(--dark-muted);
    }

    .banner-row {
      margin-top: 30px;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }
    .banner-row .media-card {
      border-radius: var(--radius-md);
    }

    /* Comparison & Evaluation (评分 9.9 / 5星) */
    .eval-summary-card {
      background: #FFFFFF;
      border: 2px solid rgba(255, 85, 0, 0.3);
      border-radius: var(--radius-lg);
      padding: 30px 40px;
      margin-bottom: 35px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      box-shadow: var(--shadow-md);
    }
    .eval-score-box {
      display: flex;
      align-items: center;
      gap: 20px;
    }
    .score-big {
      font-size: 3.5rem;
      font-weight: 900;
      color: var(--primary);
      line-height: 1;
    }
    .score-details h4 {
      font-size: 1.3rem;
      margin-bottom: 4px;
    }
    .score-stars {
      color: #FFB300;
      font-size: 1.2rem;
      margin-bottom: 4px;
    }
    .score-desc {
      font-size: 0.85rem;
      color: var(--dark-muted);
    }

    .eval-table-wrap {
      overflow-x: auto;
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      box-shadow: var(--shadow-sm);
    }
    .eval-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      font-size: 0.95rem;
    }
    .eval-table th, .eval-table td {
      padding: 16px 20px;
      border-bottom: 1px solid var(--border-color);
    }
    .eval-table th {
      background: var(--bg-alt);
      color: var(--dark-title);
      font-weight: 700;
    }
    .eval-table tr:last-child td {
      border-bottom: none;
    }
    .eval-table .highlight-col {
      background: var(--primary-light);
      font-weight: 700;
      color: var(--primary);
    }
    .eval-table th.highlight-col {
      background: #FFE5D4;
      color: var(--primary-hover);
    }

    /* Token Price Table */
    .token-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
    }
    .token-card {
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 26px 20px;
      text-align: center;
      box-shadow: var(--shadow-sm);
      transition: all 0.25s ease;
      position: relative;
    }
    .token-card.featured {
      border: 2px solid var(--primary);
      box-shadow: var(--shadow-md);
    }
    .token-card .featured-badge {
      position: absolute;
      top: -12px;
      left: 50%;
      transform: translateX(-50%);
      background: var(--primary);
      color: #FFFFFF;
      font-size: 0.75rem;
      font-weight: 700;
      padding: 2px 12px;
      border-radius: 50px;
    }
    .token-model-name {
      font-size: 1.2rem;
      font-weight: 700;
      margin-bottom: 10px;
    }
    .token-price {
      font-size: 1.8rem;
      font-weight: 800;
      color: var(--primary);
      margin-bottom: 14px;
    }
    .token-price small {
      font-size: 0.8rem;
      color: var(--dark-muted);
      font-weight: 400;
    }
    .token-features {
      list-style: none;
      font-size: 0.85rem;
      color: var(--dark-body);
      margin-bottom: 20px;
      text-align: left;
    }
    .token-features li {
      padding: 5px 0;
      border-bottom: 1px dashed var(--border-color);
    }
    .token-features li:last-child {
      border-bottom: none;
    }

    /* Customer Reviews / Testimonials (6 Items) */
    .reviews-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 22px;
    }
    .review-card {
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 26px 22px;
      box-shadow: var(--shadow-sm);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .review-quote {
      font-size: 0.92rem;
      color: var(--dark-body);
      line-height: 1.65;
      margin-bottom: 18px;
    }
    .reviewer-meta {
      display: flex;
      align-items: center;
      gap: 12px;
      border-top: 1px solid var(--border-color);
      padding-top: 14px;
    }
    .reviewer-avatar {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: var(--primary-light);
      color: var(--primary);
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
    }
    .reviewer-info h4 {
      font-size: 0.95rem;
      margin-bottom: 2px;
    }
    .reviewer-info span {
      font-size: 0.8rem;
      color: var(--dark-muted);
    }

    /* FAQ Accordion (12 Items) */
    .faq-wrapper {
      max-width: 900px;
      margin: 0 auto;
    }
    .faq-item {
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      margin-bottom: 12px;
      overflow: hidden;
      transition: border-color 0.2s ease;
    }
    .faq-item.active {
      border-color: var(--primary);
    }
    .faq-question {
      width: 100%;
      padding: 18px 22px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: none;
      border: none;
      text-align: left;
      font-size: 1.05rem;
      font-weight: 600;
      color: var(--dark-title);
      cursor: pointer;
    }
    .faq-icon {
      font-size: 1.2rem;
      color: var(--primary);
      transition: transform 0.25s ease;
    }
    .faq-item.active .faq-icon {
      transform: rotate(45deg);
    }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease, padding 0.3s ease;
      background: #FFFDFB;
    }
    .faq-answer-inner {
      padding: 0 22px 18px;
      font-size: 0.92rem;
      color: var(--dark-body);
      line-height: 1.7;
    }

    /* Demand Matching & Form Section */
    .form-layout-box {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 36px;
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-lg);
      padding: 40px;
      box-shadow: var(--shadow-md);
    }
    .form-info-side {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .form-info-side h3 {
      font-size: 1.6rem;
      margin-bottom: 14px;
    }
    .form-info-side p {
      color: var(--dark-body);
      font-size: 0.95rem;
    }
    .contact-item-group {
      margin-top: 24px;
    }
    .contact-line {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
      font-size: 0.95rem;
      color: var(--dark-title);
    }
    .contact-line .icon {
      width: 32px;
      height: 32px;
      border-radius: 8px;
      background: var(--primary-light);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
    }

    .custom-form {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }
    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .form-group {
      display: flex;
      flex-direction: column;
      gap: 6px;
    }
    .form-group label {
      font-size: 0.88rem;
      font-weight: 600;
      color: var(--dark-title);
    }
    .form-control {
      width: 100%;
      padding: 12px 14px;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-sm);
      font-size: 0.95rem;
      background: #FAF9F6;
      color: var(--dark-title);
      outline: none;
      transition: border-color 0.2s ease, box-shadow 0.2s ease;
      font-family: inherit;
    }
    .form-control:focus {
      border-color: var(--border-focus);
      background: #FFFFFF;
      box-shadow: 0 0 0 3px rgba(255, 85, 0, 0.15);
    }
    textarea.form-control {
      resize: vertical;
      min-height: 100px;
    }

    /* Agency / Franchise Section */
    .agency-card {
      background: linear-gradient(135deg, #FFF6F0 0%, #FFFFFF 100%);
      border: 2px solid rgba(255, 85, 0, 0.2);
      border-radius: var(--radius-lg);
      padding: 40px;
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 30px;
      align-items: center;
    }
    .agency-perks {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      margin: 20px 0 28px;
    }
    .agency-perk-item {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 0.92rem;
      font-weight: 600;
      color: var(--dark-title);
    }
    .agency-perk-item .check-icon {
      color: var(--primary);
      font-size: 1.1rem;
    }
    .agency-cta-box {
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 26px;
      text-align: center;
      box-shadow: var(--shadow-sm);
    }

    /* AI Encyclopedia & News Articles */
    .encyclo-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 20px;
      margin-bottom: 30px;
    }
    .encyclo-card {
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 22px;
      box-shadow: var(--shadow-sm);
    }
    .encyclo-card h4 {
      font-size: 1.05rem;
      margin-bottom: 8px;
      color: var(--primary);
    }
    .encyclo-card p {
      font-size: 0.88rem;
      color: var(--dark-body);
      line-height: 1.6;
    }

    .article-link-box {
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      border-radius: var(--radius-md);
      padding: 24px;
    }
    .article-link-box h4 {
      font-size: 1.1rem;
      margin-bottom: 14px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .article-links-list {
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      list-style: none;
    }
    .article-links-list li a {
      display: inline-block;
      padding: 6px 14px;
      background: var(--bg-alt);
      border-radius: var(--radius-sm);
      font-size: 0.88rem;
      color: var(--dark-title);
      transition: all 0.2s ease;
    }
    .article-links-list li a:hover {
      background: var(--primary);
      color: #FFFFFF;
    }

    /* Footer & System Links */
    footer.site-footer {
      background-color: #1A1D20;
      color: #D1D5DB;
      padding: 60px 0 25px;
      border-top: 4px solid var(--primary);
    }
    .footer-main-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
      gap: 30px;
      margin-bottom: 40px;
    }
    .footer-col h4 {
      color: #FFFFFF;
      font-size: 1.1rem;
      margin-bottom: 18px;
      position: relative;
      padding-bottom: 8px;
    }
    .footer-col h4::after {
      content: "";
      position: absolute;
      bottom: 0;
      left: 0;
      width: 28px;
      height: 2px;
      background: var(--primary);
    }
    .footer-col p {
      font-size: 0.88rem;
      color: #9CA3AF;
      line-height: 1.6;
      margin-bottom: 12px;
    }
    .footer-links-list {
      list-style: none;
    }
    .footer-links-list li {
      margin-bottom: 10px;
    }
    .footer-links-list li a {
      font-size: 0.88rem;
      color: #9CA3AF;
    }
    .footer-links-list li a:hover {
      color: var(--primary);
      padding-left: 4px;
    }
    .qr-wrap {
      display: flex;
      align-items: center;
      gap: 14px;
      background: #25292E;
      padding: 12px;
      border-radius: var(--radius-md);
    }
    .qr-wrap img {
      width: 80px;
      height: 80px;
      border-radius: 6px;
      object-fit: cover;
      background: #FFFFFF;
    }
    .qr-text {
      font-size: 0.82rem;
      color: #9CA3AF;
      line-height: 1.4;
    }
    .qr-text strong {
      color: #FFFFFF;
      display: block;
      margin-bottom: 2px;
    }

    /* Friendship Links Area */
    .friend-links-area {
      border-top: 1px solid #2D3238;
      padding: 20px 0;
      margin-bottom: 20px;
    }
    .friend-links-title {
      font-size: 0.9rem;
      color: #9CA3AF;
      margin-bottom: 10px;
      font-weight: 600;
    }
    .friend-links-flex {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }
    .friend-links-flex a {
      font-size: 0.85rem;
      color: #9CA3AF;
      transition: color 0.2s ease;
    }
    .friend-links-flex a:hover {
      color: var(--primary);
    }

    .footer-bottom {
      border-top: 1px solid #2D3238;
      padding-top: 20px;
      text-align: center;
      font-size: 0.82rem;
      color: #6B7280;
    }

    /* Floating Contact Widget & Back to Top */
    .floating-widget {
      position: fixed;
      right: 20px;
      bottom: 30px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .float-btn {
      width: 46px;
      height: 46px;
      border-radius: 50%;
      background: #FFFFFF;
      border: 1px solid var(--border-color);
      box-shadow: var(--shadow-md);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--dark-title);
      cursor: pointer;
      transition: all 0.25s ease;
      position: relative;
    }
    .float-btn:hover {
      background: var(--primary);
      color: #FFFFFF;
      border-color: var(--primary);
      transform: scale(1.1);
    }
    .float-qr-pop {
      position: absolute;
      right: 56px;
      bottom: 0;
      background: #FFFFFF;
      padding: 12px;
      border-radius: var(--radius-md);
      box-shadow: var(--shadow-lg);
      border: 1px solid var(--border-color);
      display: none;
      width: 140px;
      text-align: center;
    }
    .float-qr-pop img {
      width: 100%;
      height: auto;
      border-radius: 4px;
    }
    .float-qr-pop p {
      font-size: 0.75rem;
      color: var(--dark-title);
      margin-top: 6px;
      font-weight: 600;
    }
    .float-btn.qr-trigger:hover .float-qr-pop {
      display: block;
    }

    /* Responsive Design */
    @media (max-width: 1024px) {
      .hero-highlights,
      .about-card-grid,
      .service-grid,
      .reviews-grid,
      .token-grid,
      .encyclo-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .process-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .footer-main-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .showcase-grid,
      .form-layout-box,
      .agency-card {
        grid-template-columns: 1fr;
      }
      .eval-summary-card {
        flex-direction: column;
        text-align: center;
        gap: 20px;
      }
      .eval-score-box {
        flex-direction: column;
      }
    }

    @media (max-width: 768px) {
      .mobile-toggle {
        display: block;
      }
      .nav-links {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        width: 100%;
        background: #FFFFFF;
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow-md);
        border-top: 1px solid var(--border-color);
      }
      .nav-links.show {
        display: flex;
      }
      .nav-links li {
        width: 100%;
        text-align: center;
      }
      .nav-links li a {
        padding: 12px;
      }
      .hero-title {
        font-size: 2rem;
      }
      .hero-highlights,
      .about-card-grid,
      .service-grid,
      .reviews-grid,
      .token-grid,
      .encyclo-grid,
      .process-grid,
      .banner-row,
      .footer-main-grid {
        grid-template-columns: 1fr;
      }
      .form-row, .agency-perks {
        grid-template-columns: 1fr;
      }
      .form-layout-box {
        padding: 20px;
      }
    }