/* Global Reset & Base */
    *, *::before, *::after {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    :root {
      --candy-pink: #FF758F;
      --candy-purple: #B5179E;
      --candy-mint: #52E5E7;
      --candy-yellow: #FFD166;
      --candy-blue: #4EA8DE;
      --text-dark: #2B2D42;
      --text-muted: #6C757D;
      --bg-light: #FFF8F9;
      --bg-card: #FFFFFF;
      --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans CJK SC", sans-serif;
    }
    html {
      scroll-behavior: smooth;
      font-size: 16px;
    }
    body {
      font-family: var(--font-family);
      background-color: var(--bg-light);
      color: var(--text-dark);
      line-height: 1.6;
      overflow-x: hidden;
    }
    a {
      color: inherit;
      text-decoration: none;
      transition: all 0.3s ease;
    }
    img {
      max-width: 100%;
      height: auto;
      display: block;
    }

    /* Layout Containers */
    .container {
      width: 100%;
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 20px;
    }
    section {
      padding: 80px 0;
      position: relative;
    }
    
    /* Header & Navigation */
    header {
      background-color: rgba(255, 255, 255, 0.9);
      backdrop-filter: blur(10px);
      position: sticky;
      top: 0;
      z-index: 1000;
      border-bottom: 3px solid #FFF1F3;
      box-shadow: 0 4px 20px rgba(255, 117, 143, 0.05);
    }
    .nav-container {
      display: flex;
      justify-content: space-between;
      align-items: center;
      height: 70px;
    }
    .logo-area {
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .ai-page-logo {
      height: 40px;
      width: auto;
    }
    .nav-menu {
      display: flex;
      gap: 20px;
      list-style: none;
    }
    .nav-menu a {
      font-weight: 500;
      color: var(--text-dark);
      font-size: 0.95rem;
      padding: 5px 10px;
      border-radius: 20px;
    }
    .nav-menu a:hover {
      background-color: #FFF0F2;
      color: var(--candy-pink);
    }
    .nav-actions {
      display: flex;
      align-items: center;
      gap: 15px;
    }
    .nav-btn {
      background: linear-gradient(135deg, var(--candy-pink), var(--candy-purple));
      color: #fff;
      padding: 8px 18px;
      border-radius: 25px;
      font-size: 0.9rem;
      font-weight: bold;
      box-shadow: 0 4px 10px rgba(255, 117, 143, 0.3);
    }
    .nav-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 15px rgba(255, 117, 143, 0.4);
      color: #fff;
    }
    .menu-toggle {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
    }
    .menu-toggle span {
      width: 25px;
      height: 3px;
      background-color: var(--text-dark);
      border-radius: 2px;
      transition: 0.3s;
    }

    /* Hero Section (No images allowed) */
    .hero-section {
      background: linear-gradient(135deg, #FFF0F2 0%, #E8F0FE 100%);
      padding: 100px 0 120px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .hero-shapes .shape {
      position: absolute;
      border-radius: 50%;
      filter: blur(40px);
      z-index: 1;
      opacity: 0.6;
    }
    .hero-shapes .shape-1 {
      width: 300px;
      height: 300px;
      background-color: rgba(255, 117, 143, 0.3);
      top: -50px;
      left: -50px;
    }
    .hero-shapes .shape-2 {
      width: 400px;
      height: 400px;
      background-color: rgba(82, 229, 231, 0.25);
      bottom: -100px;
      right: -50px;
    }
    .hero-content {
      position: relative;
      z-index: 2;
      max-width: 850px;
      margin: 0 auto;
    }
    .badge {
      background-color: #FFE5E9;
      color: var(--candy-pink);
      padding: 6px 16px;
      border-radius: 30px;
      font-size: 0.85rem;
      font-weight: 700;
      display: inline-block;
      margin-bottom: 20px;
      border: 1px solid rgba(255, 117, 143, 0.2);
    }
    .hero-title {
      font-size: clamp(1.8rem, 4vw, 2.5rem);
      line-height: 1.3;
      color: var(--text-dark);
      margin-bottom: 20px;
      font-weight: 800;
    }
    .hero-desc {
      font-size: 1.15rem;
      color: var(--text-muted);
      margin-bottom: 40px;
      line-height: 1.7;
    }
    .hero-btn-group {
      display: flex;
      justify-content: center;
      gap: 20px;
      flex-wrap: wrap;
    }
    .btn-primary {
      background: linear-gradient(135deg, var(--candy-pink), var(--candy-purple));
      color: #fff;
      padding: 14px 32px;
      border-radius: 30px;
      font-size: 1.05rem;
      font-weight: 700;
      box-shadow: 0 8px 25px rgba(255, 117, 143, 0.35);
    }
    .btn-primary:hover {
      transform: translateY(-3px);
      box-shadow: 0 12px 30px rgba(255, 117, 143, 0.45);
      color: #fff;
    }
    .btn-secondary {
      background-color: #fff;
      color: var(--text-dark);
      border: 2px solid #FFE5E9;
      padding: 12px 30px;
      border-radius: 30px;
      font-size: 1.05rem;
      font-weight: 700;
    }
    .btn-secondary:hover {
      background-color: #FFF8F9;
      border-color: var(--candy-pink);
      color: var(--candy-pink);
    }

    /* Section Header */
    .sec-header {
      text-align: center;
      margin-bottom: 50px;
    }
    .sec-title {
      font-size: 2rem;
      font-weight: 800;
      color: var(--text-dark);
      margin-bottom: 15px;
      display: inline-block;
      position: relative;
    }
    .sec-title::after {
      content: '';
      position: absolute;
      width: 60px;
      height: 5px;
      background: linear-gradient(90deg, var(--candy-pink), var(--candy-mint));
      bottom: -10px;
      left: 50%;
      transform: translateX(-50%);
      border-radius: 3px;
    }
    .sec-subtitle {
      color: var(--text-muted);
      font-size: 1rem;
      margin-top: 15px;
    }

    /* Data Metrics */
    .metrics-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 25px;
      margin-top: -50px;
      position: relative;
      z-index: 5;
    }
    .metric-card {
      background: var(--bg-card);
      border-radius: 20px;
      padding: 30px 20px;
      text-align: center;
      box-shadow: 0 10px 35px rgba(255, 117, 143, 0.08);
      border: 2px solid #FFF0F2;
      transition: transform 0.3s ease;
    }
    .metric-card:hover {
      transform: translateY(-5px);
    }
    .metric-number {
      font-size: 2.2rem;
      font-weight: 800;
      color: var(--candy-pink);
      line-height: 1;
      margin-bottom: 10px;
    }
    .metric-label {
      font-size: 0.9rem;
      color: var(--text-muted);
    }

    /* About Us */
    .about-section {
      background-color: #fff;
    }
    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 50px;
      align-items: center;
    }
    .about-content h3 {
      font-size: 1.6rem;
      font-weight: 700;
      margin-bottom: 20px;
      color: var(--text-dark);
    }
    .about-content p {
      color: var(--text-muted);
      margin-bottom: 20px;
      line-height: 1.8;
    }
    .square-img-container {
      border-radius: 24px;
      overflow: hidden;
      box-shadow: 0 15px 40px rgba(0, 0, 0, 0.06);
      border: 6px solid #FFF5F6;
    }
    .square-img-container img {
      width: 100%;
      height: auto;
      object-fit: cover;
    }

    /* AIGC Service System */
    .service-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
    }
    .service-card {
      background: var(--bg-card);
      border-radius: 20px;
      padding: 35px 25px;
      border: 2px solid #FFF0F2;
      box-shadow: 0 8px 25px rgba(255, 117, 143, 0.04);
      transition: all 0.3s ease;
    }
    .service-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 15px 35px rgba(255, 117, 143, 0.1);
      border-color: var(--candy-pink);
    }
    .service-icon {
      width: 50px;
      height: 50px;
      border-radius: 12px;
      background: #FFE9EC;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      margin-bottom: 20px;
      color: var(--candy-pink);
    }
    .service-card h3 {
      font-size: 1.25rem;
      margin-bottom: 12px;
      color: var(--text-dark);
    }
    .service-card p {
      font-size: 0.9rem;
      color: var(--text-muted);
      margin-bottom: 15px;
    }
    .tag-group {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
    }
    .tag-item {
      font-size: 0.75rem;
      padding: 3px 8px;
      border-radius: 10px;
      background-color: #F8F9FA;
      color: var(--text-muted);
      border: 1px solid #E9ECEF;
    }

    /* Platforms List */
    .platform-container {
      margin-top: 40px;
      background-color: #FFF5F6;
      border-radius: 24px;
      padding: 30px;
      text-align: center;
    }
    .platform-title {
      font-weight: 700;
      font-size: 1.1rem;
      margin-bottom: 20px;
      color: var(--candy-pink);
    }
    .platform-flex {
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 12px;
    }
    .platform-badge {
      background-color: #fff;
      border: 1px solid #FFE3E6;
      border-radius: 20px;
      padding: 6px 14px;
      font-size: 0.85rem;
      color: var(--text-dark);
      font-weight: 500;
      transition: all 0.2s;
    }
    .platform-badge:hover {
      background-color: var(--candy-pink);
      color: #fff;
      transform: scale(1.05);
    }

    /* Automated AIGC Workflow */
    .flow-steps {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 25px;
      position: relative;
    }
    .flow-step-card {
      background-color: #fff;
      border-radius: 20px;
      padding: 30px 20px;
      text-align: center;
      border: 2px solid #F0F4FC;
      box-shadow: 0 8px 25px rgba(82, 229, 231, 0.05);
      position: relative;
    }
    .step-num {
      position: absolute;
      top: -15px;
      left: 50%;
      transform: translateX(-50%);
      width: 35px;
      height: 35px;
      border-radius: 50%;
      background: linear-gradient(135deg, var(--candy-mint), var(--candy-blue));
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      box-shadow: 0 4px 10px rgba(82, 229, 231, 0.4);
    }
    .flow-step-card h4 {
      margin-top: 15px;
      margin-bottom: 10px;
      font-size: 1.1rem;
      color: var(--text-dark);
    }
    .flow-step-card p {
      font-size: 0.85rem;
      color: var(--text-muted);
    }

    /* Solutions Section */
    .solutions-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 40px;
      align-items: center;
    }
    .solutions-list {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }
    .solution-item {
      background-color: #fff;
      border-radius: 16px;
      padding: 20px;
      border-left: 4px solid var(--candy-pink);
      box-shadow: 0 5px 15px rgba(0,0,0,0.02);
    }
    .solution-item h4 {
      font-size: 1rem;
      margin-bottom: 6px;
      color: var(--text-dark);
    }
    .solution-item p {
      font-size: 0.85rem;
      color: var(--text-muted);
    }
    .h-img-container {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }
    .h-img-container img {
      border-radius: 20px;
      box-shadow: 0 10px 30px rgba(0,0,0,0.05);
      border: 4px solid #fff;
    }

    /* Service Network */
    .network-container {
      background-color: #FFFBF0;
      border-radius: 30px;
      padding: 50px 40px;
      border: 2px dashed var(--candy-yellow);
    }
    .network-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 30px;
    }
    .network-node {
      background-color: #fff;
      padding: 25px;
      border-radius: 20px;
      border: 1px solid #FFEEC9;
      text-align: center;
    }
    .network-node h4 {
      color: var(--text-dark);
      margin-bottom: 10px;
      font-size: 1.1rem;
    }
    .network-node p {
      font-size: 0.85rem;
      color: var(--text-muted);
    }

    /* Standardized Service Flow */
    .timeline {
      max-width: 800px;
      margin: 0 auto;
      position: relative;
      padding-left: 30px;
      border-left: 3px solid #FFE0E5;
    }
    .timeline-item {
      position: relative;
      margin-bottom: 40px;
    }
    .timeline-item::before {
      content: '';
      position: absolute;
      left: -39px;
      top: 5px;
      width: 15px;
      height: 15px;
      border-radius: 50%;
      background-color: var(--candy-pink);
      border: 4px solid #fff;
      box-shadow: 0 0 0 3px #FFE0E5;
    }
    .timeline-content {
      background-color: #fff;
      border-radius: 16px;
      padding: 25px;
      box-shadow: 0 6px 20px rgba(0,0,0,0.02);
      border: 1px solid #FFF0F2;
    }
    .timeline-content h4 {
      font-size: 1.1rem;
      margin-bottom: 8px;
      color: var(--text-dark);
    }
    .timeline-content p {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    /* Technical Standards */
    .specs-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
    }
    .spec-card {
      background-color: #fff;
      padding: 30px;
      border-radius: 20px;
      border: 2px solid #E8F0FE;
      box-shadow: 0 8px 25px rgba(78, 168, 222, 0.04);
    }
    .spec-card h4 {
      font-size: 1.1rem;
      color: var(--text-dark);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 8px;
    }
    .spec-card h4::before {
      content: '✓';
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 20px;
      height: 20px;
      border-radius: 50%;
      background-color: #E2F0FD;
      color: var(--candy-blue);
      font-size: 0.75rem;
      font-weight: bold;
    }
    .spec-card p {
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    /* Case Center (Gallery of banners) */
    .case-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
      gap: 25px;
    }
    .case-card {
      background-color: #fff;
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 10px 30px rgba(0,0,0,0.03);
      border: 1px solid #FFF0F2;
      transition: transform 0.3s;
    }
    .case-card:hover {
      transform: translateY(-5px);
    }
    .case-image-container {
      height: 180px;
      overflow: hidden;
    }
    .case-image-container img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .case-body {
      padding: 20px;
    }
    .case-body h4 {
      font-size: 1.05rem;
      color: var(--text-dark);
      margin-bottom: 8px;
    }
    .case-body p {
      font-size: 0.85rem;
      color: var(--text-muted);
    }

    /* Comparison Section */
    .comparison-wrapper {
      background-color: #fff;
      border-radius: 24px;
      padding: 40px;
      box-shadow: 0 15px 40px rgba(255, 117, 143, 0.06);
      border: 2px solid #FFF0F2;
    }
    .rating-highlight {
      display: flex;
      justify-content: space-around;
      align-items: center;
      flex-wrap: wrap;
      background: linear-gradient(135deg, #FFF0F2 0%, #FFFDF5 100%);
      padding: 25px;
      border-radius: 16px;
      margin-bottom: 35px;
      border: 1px solid #FFE5E9;
    }
    .rating-item {
      text-align: center;
      padding: 10px;
    }
    .rating-val {
      font-size: 2.5rem;
      font-weight: 800;
      color: var(--candy-pink);
    }
    .rating-stars {
      color: #FFD166;
      font-size: 1.3rem;
      margin-top: 5px;
    }
    .comp-table-container {
      overflow-x: auto;
    }
    .comp-table {
      width: 100%;
      border-collapse: collapse;
      text-align: left;
      min-width: 600px;
    }
    .comp-table th, .comp-table td {
      padding: 15px 20px;
      border-bottom: 1px solid #F0F4FC;
    }
    .comp-table th {
      background-color: #F8F9FA;
      font-weight: 700;
    }
    .comp-table tr:hover {
      background-color: #FFF9FA;
    }
    .status-yes {
      color: #2EC4B6;
      font-weight: bold;
    }
    .status-no {
      color: #E71D36;
    }

    /* Token Price Reference Table */
    .token-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
    }
    .token-card {
      background-color: #fff;
      border-radius: 20px;
      padding: 25px;
      border: 2px solid #E8F0FE;
      position: relative;
    }
    .token-card.popular::after {
      content: '超值推荐';
      position: absolute;
      top: -12px;
      right: 20px;
      background-color: var(--candy-pink);
      color: #fff;
      font-size: 0.75rem;
      padding: 3px 10px;
      border-radius: 10px;
      font-weight: bold;
    }
    .token-card h4 {
      font-size: 1.2rem;
      margin-bottom: 15px;
      color: var(--text-dark);
    }
    .token-price {
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--candy-blue);
      margin-bottom: 15px;
    }
    .token-price span {
      font-size: 0.85rem;
      color: var(--text-muted);
      font-weight: normal;
    }
    .token-details {
      list-style: none;
      font-size: 0.85rem;
      color: var(--text-muted);
    }
    .token-details li {
      margin-bottom: 8px;
      display: flex;
      justify-content: space-between;
    }

    /* Training Sections */
    .training-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 25px;
    }
    .train-card {
      background-color: #fff;
      border-radius: 20px;
      padding: 30px 20px;
      text-align: center;
      border: 2px solid #FFF0F2;
      box-shadow: 0 8px 25px rgba(255, 117, 143, 0.03);
    }
    .train-icon {
      font-size: 2rem;
      margin-bottom: 15px;
    }
    .train-card h4 {
      font-size: 1.05rem;
      color: var(--text-dark);
      margin-bottom: 10px;
    }
    .train-card p {
      font-size: 0.85rem;
      color: var(--text-muted);
    }

    /* FAQ Section */
    .faq-wrapper {
      max-width: 850px;
      margin: 0 auto;
    }
    .faq-item {
      background-color: #fff;
      border-radius: 16px;
      margin-bottom: 15px;
      border: 1px solid #FFF0F2;
      box-shadow: 0 4px 15px rgba(0,0,0,0.01);
      overflow: hidden;
    }
    .faq-question {
      padding: 20px 25px;
      font-weight: 700;
      font-size: 1rem;
      color: var(--text-dark);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      user-select: none;
    }
    .faq-question::after {
      content: '+';
      font-size: 1.3rem;
      color: var(--candy-pink);
      transition: transform 0.3s;
    }
    .faq-item.active .faq-question::after {
      content: '−';
    }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease-out;
      background-color: #FFFDFD;
    }
    .faq-answer-inner {
      padding: 0 25px 20px;
      font-size: 0.9rem;
      color: var(--text-muted);
      line-height: 1.7;
    }

    /* Troubleshooting & Glossary */
    .glossary-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 20px;
    }
    .glossary-card {
      background-color: #fff;
      padding: 20px;
      border-radius: 16px;
      border: 1px solid #E8F0FE;
    }
    .glossary-card h4 {
      color: var(--candy-blue);
      font-size: 1rem;
      margin-bottom: 8px;
    }
    .glossary-card p {
      font-size: 0.85rem;
      color: var(--text-muted);
    }

    /* Comments Section */
    .comments-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 25px;
    }
    .comment-card {
      background-color: #fff;
      border-radius: 20px;
      padding: 30px;
      border: 1px solid #FFF0F2;
      box-shadow: 0 8px 25px rgba(255, 117, 143, 0.02);
      position: relative;
    }
    .quote-icon {
      position: absolute;
      top: 20px;
      right: 20px;
      font-size: 2rem;
      color: #FFE5E9;
      line-height: 1;
      font-family: Georgia, serif;
    }
    .comment-text {
      font-size: 0.9rem;
      color: var(--text-dark);
      margin-bottom: 20px;
      position: relative;
      z-index: 2;
    }
    .user-info {
      display: flex;
      align-items: center;
      gap: 12px;
    }
    .user-avatar {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background-color: #FFE9EC;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      color: var(--candy-pink);
      font-size: 0.9rem;
    }
    .user-meta h5 {
      font-size: 0.9rem;
      color: var(--text-dark);
    }
    .user-meta span {
      font-size: 0.75rem;
      color: var(--text-muted);
    }

    /* Knowledge Base / Articles */
    .articles-section {
      background-color: #fff;
    }
    .articles-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 20px;
      margin-top: 30px;
    }
    .article-link-card {
      background-color: #FFF8F9;
      border: 1px solid #FFE3E6;
      border-radius: 16px;
      padding: 20px;
      transition: all 0.3s;
      display: block;
    }
    .article-link-card:hover {
      background-color: #fff;
      border-color: var(--candy-pink);
      transform: translateY(-3px);
      box-shadow: 0 6px 20px rgba(255,117,143,0.08);
    }
    .article-link-card h4 {
      font-size: 0.95rem;
      color: var(--text-dark);
      margin-bottom: 8px;
    }
    .article-link-card span {
      font-size: 0.8rem;
      color: var(--candy-pink);
      font-weight: bold;
    }
    .placeholder-box {
      background-color: #F8F9FA;
      border: 1px dashed #DDD;
      border-radius: 12px;
      padding: 15px;
      font-size: 0.85rem;
      color: var(--text-muted);
      margin-top: 20px;
      text-align: center;
    }

    /* Interactive Match Form */
    .form-section {
      background: linear-gradient(135deg, #FFF0F2 0%, #FFFBF0 100%);
    }
    .form-wrapper {
      max-width: 700px;
      margin: 0 auto;
      background-color: #fff;
      padding: 40px;
      border-radius: 24px;
      box-shadow: 0 15px 40px rgba(255, 117, 143, 0.08);
      border: 3px solid #FFF0F2;
    }
    .form-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }
    .form-full {
      grid-column: span 2;
    }
    .form-group {
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .form-group label {
      font-size: 0.9rem;
      font-weight: 700;
      color: var(--text-dark);
    }
    .form-group input, .form-group select, .form-group textarea {
      padding: 12px 16px;
      border: 2px solid #F0F4FC;
      border-radius: 12px;
      font-family: inherit;
      font-size: 0.9rem;
      outline: none;
      transition: border-color 0.3s;
    }
    .form-group input:focus, .form-group select:focus, .form-group textarea:focus {
      border-color: var(--candy-pink);
    }
    .form-btn {
      width: 100%;
      padding: 14px;
      border-radius: 12px;
      background: linear-gradient(135deg, var(--candy-pink), var(--candy-purple));
      color: #fff;
      font-weight: bold;
      border: none;
      cursor: pointer;
      font-size: 1rem;
      box-shadow: 0 6px 20px rgba(255,117,143,0.3);
      transition: all 0.3s;
    }
    .form-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 25px rgba(255,117,143,0.4);
    }

    /* Contact Details Section */
    .contact-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.8fr;
      gap: 40px;
    }
    .contact-info-card {
      background-color: #fff;
      border-radius: 24px;
      padding: 40px;
      border: 1px solid #FFF0F2;
      box-shadow: 0 10px 30px rgba(0,0,0,0.02);
    }
    .info-list {
      list-style: none;
      margin-top: 25px;
    }
    .info-list li {
      margin-bottom: 20px;
      display: flex;
      align-items: center;
      gap: 15px;
    }
    .info-icon {
      width: 36px;
      height: 36px;
      background-color: #FFF0F2;
      color: var(--candy-pink);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: bold;
      flex-shrink: 0;
    }
    .info-text h5 {
      font-size: 0.85rem;
      color: var(--text-muted);
    }
    .info-text p {
      font-size: 1rem;
      font-weight: 700;
      color: var(--text-dark);
    }
    .qr-card {
      background-color: #fff;
      border-radius: 24px;
      padding: 30px;
      text-align: center;
      border: 1px solid #FFF0F2;
      box-shadow: 0 10px 30px rgba(0,0,0,0.02);
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
    }
    .qr-wrapper {
      width: 160px;
      height: 160px;
      margin: 20px auto;
      border: 4px solid #FFF0F2;
      border-radius: 12px;
      overflow: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .qr-wrapper img {
      width: 100%;
      height: auto;
    }

    /* Footer & Friend Links */
    footer {
      background-color: #1A1C23;
      color: #A0AEC0;
      padding: 60px 0 30px;
      font-size: 0.88rem;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 40px;
      border-bottom: 1px solid #2D3748;
      padding-bottom: 40px;
      margin-bottom: 30px;
    }
    .footer-col h4 {
      color: #fff;
      font-size: 1rem;
      margin-bottom: 20px;
    }
    .footer-links {
      list-style: none;
    }
    .footer-links li {
      margin-bottom: 10px;
    }
    .footer-links a {
      color: #A0AEC0;
    }
    .footer-links a:hover {
      color: var(--candy-pink);
    }
    .friend-links-area {
      background-color: #2D3748;
      padding: 20px;
      border-radius: 12px;
      margin-bottom: 30px;
    }
    .friend-links-title {
      font-weight: 700;
      color: #fff;
      margin-bottom: 10px;
      font-size: 0.85rem;
    }
    .friend-links-flex {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
    }
    .friend-links-flex a {
      color: #CBD5E0;
      background-color: #1A1C23;
      padding: 4px 10px;
      border-radius: 6px;
      font-size: 0.8rem;
      border: 1px solid #4A5568;
    }
    .friend-links-flex a:hover {
      color: var(--candy-pink);
      border-color: var(--candy-pink);
    }
    .footer-bottom {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 15px;
    }
    .footer-bottom p {
      font-size: 0.8rem;
    }
    
    /* Float Service Hub */
    .float-panel {
      position: fixed;
      right: 20px;
      bottom: 40px;
      z-index: 999;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }
    .float-item {
      width: 50px;
      height: 50px;
      border-radius: 50%;
      background-color: #fff;
      box-shadow: 0 4px 15px rgba(0,0,0,0.1);
      display: flex;
      align-items: center;
      justify-content: center;
      cursor: pointer;
      position: relative;
      border: 1px solid #FFE5E9;
    }
    .float-item:hover {
      background-color: var(--candy-pink);
      color: #fff;
    }
    .float-item-kefu:hover::after {
      content: '';
      position: absolute;
      right: 60px;
      top: -60px;
      width: 150px;
      height: 150px;
      background-image: url('/media-library/kefu.jpg');
      background-size: cover;
      border-radius: 8px;
      border: 3px solid var(--candy-pink);
      box-shadow: 0 4px 15px rgba(0,0,0,0.15);
    }

    /* Responsive adjustments */
    @media (max-width: 992px) {
      .about-grid, .solutions-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
      }
      .nav-menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background-color: #fff;
        border-bottom: 2px solid #FFF0F2;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.05);
      }
      .nav-menu.active {
        display: flex;
      }
      .menu-toggle {
        display: flex;
      }
    }
    @media (max-width: 576px) {
      .form-grid {
        grid-template-columns: 1fr;
      }
      .form-full {
        grid-column: span 1;
      }
      .rating-highlight {
        flex-direction: column;
        gap: 15px;
      }
    }