/* Modern Vibrant Rose (桃红艳丽风) Style Systems */
        :root {
            --primary-pink: #E91E63;
            --primary-dark-pink: #C2185B;
            --primary-deep: #880E4F;
            --pink-accent: #FF4081;
            --pink-light-bg: #FFF0F5;
            --pink-soft-border: #F8BBD0;
            --text-main: #2A1F2D;
            --text-muted: #5C4A60;
            --bg-page: #FAF8F9;
            --bg-card: #FFFFFF;
            --shadow-soft: 0 10px 30px rgba(233, 30, 99, 0.08);
            --shadow-hover: 0 18px 40px rgba(233, 30, 99, 0.18);
            --radius-main: 12px;
            --radius-btn: 50px;
            --container-max: 1200px;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
        }

        body {
            background-color: var(--bg-page);
            color: var(--text-main);
            line-height: 1.6;
            overflow-x: hidden;
        }

        a {
            color: var(--primary-pink);
            text-decoration: none;
            transition: all 0.3s ease;
        }

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

        /* Common Container */
        .ai-container {
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 20px;
        }

        .section-padding {
            padding: 70px 0;
        }

        .section-title-wrap {
            text-align: center;
            margin-bottom: 50px;
        }

        .section-tag {
            display: inline-block;
            background: linear-gradient(135deg, #FFE4EC, #F8BBD0);
            color: var(--primary-dark-pink);
            font-size: 14px;
            font-weight: 600;
            padding: 6px 18px;
            border-radius: 20px;
            margin-bottom: 12px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .section-title {
            font-size: 32px;
            font-weight: 800;
            color: var(--text-main);
            margin-bottom: 15px;
            letter-spacing: -0.5px;
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 700px;
            margin: 0 auto;
        }

        /* Global Header & Nav */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(233, 30, 99, 0.1);
            box-shadow: 0 4px 20px rgba(0,0,0,0.03);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 76px;
        }

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

        .ai-page-logo {
            height: 42px;
            width: auto;
            display: block;
        }

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

        .nav-links li a {
            padding: 10px 14px;
            font-size: 14px;
            font-weight: 600;
            color: var(--text-main);
            border-radius: 6px;
            white-space: nowrap;
        }

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

        .header-actions {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary-pink) 0%, var(--pink-accent) 100%);
            color: #ffffff !important;
            padding: 10px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            border: none;
            cursor: pointer;
            box-shadow: 0 6px 18px rgba(233, 30, 99, 0.3);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            transition: all 0.3s ease;
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(233, 30, 99, 0.4);
        }

        .btn-outline {
            border: 2px solid var(--primary-pink);
            color: var(--primary-pink) !important;
            background: transparent;
            padding: 9px 22px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .btn-outline:hover {
            background-color: var(--pink-light-bg);
            transform: translateY(-2px);
        }

        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--text-main);
            cursor: pointer;
        }

        /* Section 1: Hero (STRICT NO IMAGE RULE) */
        .hero-section {
            background: radial-gradient(circle at 80% 20%, #FFE4EC 0%, #FAF8F9 50%, #FFF5F8 100%);
            padding: 90px 0 70px;
            position: relative;
            overflow: hidden;
        }

        .hero-section::before {
            content: "";
            position: absolute;
            top: -100px;
            right: -100px;
            width: 400px;
            height: 400px;
            background: rgba(233, 30, 99, 0.06);
            border-radius: 50%;
            filter: blur(80px);
        }

        .hero-content {
            text-align: center;
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: #FFFFFF;
            border: 1px solid var(--pink-soft-border);
            padding: 8px 20px;
            border-radius: 30px;
            color: var(--primary-dark-pink);
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 25px;
            box-shadow: 0 4px 15px rgba(233, 30, 99, 0.08);
        }

        .hero-title {
            font-size: 40px;
            font-weight: 900;
            color: var(--text-main);
            line-height: 1.25;
            margin-bottom: 20px;
            letter-spacing: -0.5px;
        }

        .hero-title span {
            background: linear-gradient(135deg, var(--primary-pink), var(--primary-deep));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-desc {
            font-size: 18px;
            color: var(--text-muted);
            margin-bottom: 35px;
            line-height: 1.7;
        }

        .hero-btns {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 20px;
            margin-bottom: 50px;
            flex-wrap: wrap;
        }

        .hero-stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            background: #FFFFFF;
            padding: 30px;
            border-radius: 16px;
            box-shadow: var(--shadow-soft);
            border: 1px solid rgba(233, 30, 99, 0.1);
        }

        .stat-item {
            text-align: center;
        }

        .stat-num {
            font-size: 32px;
            font-weight: 800;
            color: var(--primary-pink);
            margin-bottom: 4px;
        }

        .stat-label {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 500;
        }

        /* Section 2: Platform Intro & About Us */
        .about-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .about-text-box h3 {
            font-size: 26px;
            font-weight: 700;
            margin-bottom: 18px;
            color: var(--text-main);
        }

        .about-text-box p {
            color: var(--text-muted);
            font-size: 15px;
            margin-bottom: 15px;
            line-height: 1.8;
        }

        .about-features-list {
            list-style: none;
            margin-top: 20px;
        }

        .about-features-list li {
            position: relative;
            padding-left: 28px;
            margin-bottom: 12px;
            font-weight: 600;
            color: var(--text-main);
        }

        .about-features-list li::before {
            content: "✓";
            position: absolute;
            left: 0;
            top: 0;
            color: var(--primary-pink);
            font-weight: 900;
        }

        .about-card-box {
            background: linear-gradient(145deg, #FFFFFF 0%, var(--pink-light-bg) 100%);
            border: 1px solid var(--pink-soft-border);
            border-radius: 16px;
            padding: 35px;
            box-shadow: var(--shadow-soft);
        }

        .about-card-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary-dark-pink);
            margin-bottom: 15px;
        }

        /* Section 3: AIGC Services & Models */
        .models-tags-wrap {
            background: #FFFFFF;
            border-radius: 16px;
            padding: 30px;
            box-shadow: var(--shadow-soft);
            margin-top: 30px;
            border: 1px solid rgba(233, 30, 99, 0.08);
        }

        .tags-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
        }

        .tag-pill {
            background: var(--pink-light-bg);
            color: var(--primary-dark-pink);
            padding: 8px 18px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            border: 1px solid var(--pink-soft-border);
            transition: all 0.3s ease;
        }

        .tag-pill:hover {
            background: var(--primary-pink);
            color: #FFFFFF;
            transform: translateY(-2px);
        }

        /* Section 4: One-Stop Creation Cards */
        .scenarios-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 25px;
        }

        .scenario-card {
            background: var(--bg-card);
            border-radius: 14px;
            padding: 28px;
            border: 1px solid rgba(233, 30, 99, 0.08);
            box-shadow: var(--shadow-soft);
            transition: all 0.3s ease;
        }

        .scenario-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-hover);
            border-color: var(--pink-soft-border);
        }

        .scenario-icon {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, var(--primary-pink), var(--pink-accent));
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #FFFFFF;
            font-size: 22px;
            font-weight: bold;
            margin-bottom: 20px;
        }

        .scenario-card h4 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--text-main);
        }

        .scenario-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* Section 5: Industry Solutions */
        .industry-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .ind-box {
            background: #FFFFFF;
            border-radius: 12px;
            padding: 24px;
            text-align: center;
            border: 1px solid #F0E6ED;
            box-shadow: 0 5px 15px rgba(0,0,0,0.02);
            transition: all 0.3s;
        }

        .ind-box:hover {
            border-color: var(--primary-pink);
            transform: translateY(-3px);
        }

        .ind-box h5 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 8px;
        }

        .ind-box p {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* Section 6 & 7: Network & Standard Process */
        .process-steps-wrap {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 15px;
            position: relative;
        }

        .step-card {
            background: #FFFFFF;
            padding: 22px 15px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--pink-soft-border);
            position: relative;
        }

        .step-num {
            width: 36px;
            height: 36px;
            background: var(--primary-pink);
            color: #FFFFFF;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            margin: 0 auto 12px;
        }

        .step-card h5 {
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 6px;
        }

        .step-card p {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* Section 8: Case Center (With Media) */
        .cases-grid {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 25px;
        }

        .case-item-large {
            background: #FFFFFF;
            border-radius: 14px;
            overflow: hidden;
            border: 1px solid rgba(233, 30, 99, 0.1);
            box-shadow: var(--shadow-soft);
        }

        .case-item-small {
            background: #FFFFFF;
            border-radius: 14px;
            overflow: hidden;
            border: 1px solid rgba(233, 30, 99, 0.1);
            box-shadow: var(--shadow-soft);
        }

        .case-img-wrap {
            width: 100%;
            overflow: hidden;
        }

        .case-img-wrap img {
            width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .case-img-wrap img:hover {
            transform: scale(1.03);
        }

        .case-info {
            padding: 20px;
        }

        .case-info h4 {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 8px;
        }

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

        /* Section 9: Rating & Comparison Section */
        .rating-box {
            background: linear-gradient(135deg, var(--primary-deep) 0%, var(--primary-pink) 100%);
            color: #FFFFFF;
            border-radius: 16px;
            padding: 35px;
            margin-bottom: 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            box-shadow: var(--shadow-hover);
        }

        .rating-score-left {
            display: flex;
            align-items: center;
            gap: 25px;
        }

        .big-score {
            font-size: 56px;
            font-weight: 900;
            line-height: 1;
            color: #FFE4EC;
        }

        .stars-wrap {
            color: #FFD700;
            font-size: 24px;
            margin-bottom: 5px;
        }

        .compare-table-wrap {
            background: #FFFFFF;
            border-radius: 14px;
            overflow-x: auto;
            box-shadow: var(--shadow-soft);
            border: 1px solid rgba(233, 30, 99, 0.1);
        }

        .compare-table {
            width: 100%;
            border-collapse: collapse;
            text-align: left;
            min-width: 600px;
        }

        .compare-table th, .compare-table td {
            padding: 16px 20px;
            border-bottom: 1px solid #F0E6ED;
        }

        .compare-table th {
            background: var(--pink-light-bg);
            color: var(--primary-dark-pink);
            font-weight: 700;
            font-size: 15px;
        }

        .compare-table tr:last-child td {
            border-bottom: none;
        }

        .highlight-col {
            background: #FFF5F8;
            font-weight: 700;
            color: var(--primary-pink);
        }

        /* Section 10: Interactive Requirement Matching */
        .matcher-card {
            background: #FFFFFF;
            border-radius: 16px;
            padding: 35px;
            border: 1px solid var(--pink-soft-border);
            box-shadow: var(--shadow-soft);
        }

        .matcher-options {
            display: flex;
            gap: 15px;
            margin-bottom: 25px;
            flex-wrap: wrap;
        }

        .option-chip {
            padding: 10px 22px;
            border: 2px solid var(--pink-soft-border);
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s;
        }

        .option-chip.active, .option-chip:hover {
            border-color: var(--primary-pink);
            background: var(--primary-pink);
            color: #FFFFFF;
        }

        .matcher-result {
            background: var(--pink-light-bg);
            border-radius: 12px;
            padding: 20px;
            border-left: 4px solid var(--primary-pink);
        }

        /* Section 11: Token Price Comparison */
        .token-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .token-card {
            background: #FFFFFF;
            border-radius: 14px;
            padding: 25px;
            border: 1px solid rgba(233, 30, 99, 0.1);
            text-align: center;
            box-shadow: var(--shadow-soft);
        }

        .token-card h4 {
            font-size: 18px;
            color: var(--text-main);
            margin-bottom: 10px;
        }

        .token-price {
            font-size: 28px;
            font-weight: 800;
            color: var(--primary-pink);
            margin-bottom: 15px;
        }

        /* Section 12: Agency & Partner Program */
        .agency-banner {
            background: linear-gradient(135deg, #FFF0F5 0%, #FFE4EC 100%);
            border: 2px dashed var(--primary-pink);
            border-radius: 16px;
            padding: 40px;
            text-align: center;
        }

        .agency-banner h3 {
            font-size: 26px;
            color: var(--primary-dark-pink);
            margin-bottom: 15px;
            font-weight: 800;
        }

        .agency-banner p {
            max-width: 700px;
            margin: 0 auto 25px;
            color: var(--text-muted);
            font-size: 16px;
        }

        /* Section 13: FAQ Accordion (10+ Items) */
        .faq-list {
            max-width: 900px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .faq-item {
            background: #FFFFFF;
            border: 1px solid rgba(233, 30, 99, 0.1);
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 3px 10px rgba(0,0,0,0.02);
        }

        .faq-question {
            padding: 20px 25px;
            font-weight: 700;
            font-size: 16px;
            color: var(--text-main);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            user-select: none;
        }

        .faq-question::after {
            content: "+";
            font-size: 22px;
            color: var(--primary-pink);
            transition: transform 0.3s ease;
        }

        .faq-item.open .faq-question::after {
            content: "-";
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            background: #FFFBFD;
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.7;
            padding: 0 25px;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 15px 25px 20px;
            border-top: 1px solid #F8EBF2;
        }

        /* Section 14: AI Encyclopedia */
        .encyclopedia-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .enc-card {
            background: #FFFFFF;
            padding: 22px;
            border-radius: 12px;
            border: 1px solid #F0E6ED;
        }

        .enc-card h5 {
            font-size: 16px;
            color: var(--primary-dark-pink);
            margin-bottom: 8px;
            font-weight: 700;
        }

        .enc-card p {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* Section 15: News & Article Links */
        .news-box-wrap {
            background: #FFFFFF;
            border-radius: 16px;
            padding: 30px;
            box-shadow: var(--shadow-soft);
            border: 1px solid rgba(233, 30, 99, 0.08);
        }

        .article-links-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-top: 20px;
        }

        .art-link-item {
            padding: 14px 18px;
            background: var(--pink-light-bg);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 14px;
            font-weight: 600;
        }

        /* Section 16: User Reviews (6 Items) */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .review-card {
            background: #FFFFFF;
            border-radius: 14px;
            padding: 25px;
            border: 1px solid rgba(233, 30, 99, 0.1);
            box-shadow: var(--shadow-soft);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .review-text {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 20px;
            line-height: 1.7;
            font-style: italic;
        }

        .review-user {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .user-avatar {
            width: 44px;
            height: 44px;
            background: linear-gradient(135deg, var(--primary-pink), var(--pink-accent));
            color: #FFFFFF;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
        }

        .user-info-text h5 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-main);
        }

        .user-info-text span {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* Section 17: Contact Form & Info */
        .contact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
        }

        .contact-form-card {
            background: #FFFFFF;
            border-radius: 16px;
            padding: 35px;
            box-shadow: var(--shadow-soft);
            border: 1px solid rgba(233, 30, 99, 0.1);
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 8px;
            color: var(--text-main);
        }

        .form-control {
            width: 100%;
            padding: 12px 16px;
            border: 1px solid var(--pink-soft-border);
            border-radius: 8px;
            font-size: 14px;
            outline: none;
            transition: border-color 0.3s;
            background: #FFFDFE;
        }

        .form-control:focus {
            border-color: var(--primary-pink);
            box-shadow: 0 0 0 3px rgba(233, 30, 99, 0.1);
        }

        textarea.form-control {
            resize: vertical;
            min-height: 110px;
        }

        .contact-info-card {
            background: linear-gradient(145deg, #FFFFFF 0%, var(--pink-light-bg) 100%);
            border-radius: 16px;
            padding: 35px;
            border: 1px solid var(--pink-soft-border);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .info-item {
            margin-bottom: 20px;
        }

        .info-item h5 {
            font-size: 15px;
            font-weight: 700;
            color: var(--primary-dark-pink);
            margin-bottom: 5px;
        }

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

        .qr-wrap {
            text-align: center;
            margin-top: 15px;
            background: #FFFFFF;
            padding: 15px;
            border-radius: 12px;
            display: inline-block;
            border: 1px solid var(--pink-soft-border);
        }

        .qr-wrap img {
            width: 130px;
            height: 130px;
            display: block;
            margin: 0 auto 8px;
        }

        /* Footer Alignment & Style */
        .site-footer {
            background: #1F1723;
            color: #E2D9E5;
            padding: 60px 0 30px;
            border-top: 4px solid var(--primary-pink);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-col h5 {
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 18px;
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            color: #B8A8BE;
            font-size: 14px;
        }

        .footer-links a:hover {
            color: #FFFFFF;
        }

        .friend-links-wrap {
            border-top: 1px solid #332638;
            padding-top: 25px;
            margin-top: 25px;
        }

        .friend-links-wrap h6 {
            color: #E2D9E5;
            font-size: 14px;
            margin-bottom: 12px;
        }

        .friend-links-list {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
        }

        .friend-links-list a {
            color: #A090A8;
            font-size: 13px;
        }

        .friend-links-list a:hover {
            color: var(--primary-pink);
        }

        .footer-bottom {
            border-top: 1px solid #2D2033;
            padding-top: 25px;
            text-align: center;
            font-size: 13px;
            color: #8C7B94;
        }

        /* Floating Contact Widget */
        .floating-service {
            position: fixed;
            bottom: 30px;
            right: 30px;
            z-index: 999;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .float-btn {
            width: 52px;
            height: 52px;
            background: var(--primary-pink);
            color: #FFFFFF;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 8px 25px rgba(233, 30, 99, 0.4);
            cursor: pointer;
            font-size: 20px;
            transition: all 0.3s;
            position: relative;
        }

        .float-btn:hover {
            transform: scale(1.1);
        }

        .qr-popover {
            position: absolute;
            right: 65px;
            bottom: 0;
            background: #FFFFFF;
            padding: 12px;
            border-radius: 12px;
            box-shadow: var(--shadow-hover);
            display: none;
            width: 140px;
            text-align: center;
            border: 1px solid var(--pink-soft-border);
        }

        .float-btn:hover .qr-popover {
            display: block;
        }

        .qr-popover img {
            width: 100%;
            height: auto;
            border-radius: 6px;
        }

        .qr-popover span {
            font-size: 11px;
            color: var(--text-main);
            font-weight: 600;
            display: block;
            margin-top: 5px;
        }

        /* Responsive Breakpoints */
        @media (max-width: 1024px) {
            .hero-stats-grid { grid-template-columns: repeat(2, 1fr); }
            .scenarios-grid { grid-template-columns: repeat(2, 1fr); }
            .industry-grid { grid-template-columns: repeat(2, 1fr); }
            .process-steps-wrap { grid-template-columns: repeat(3, 1fr); }
            .reviews-grid { grid-template-columns: repeat(2, 1fr); }
            .token-grid { grid-template-columns: 1fr; }
            .footer-grid { grid-template-columns: 1fr 1fr; }
        }

        @media (max-width: 768px) {
            .mobile-toggle { display: block; }
            .nav-links {
                display: none;
                position: absolute;
                top: 76px;
                left: 0;
                width: 100%;
                background: #FFFFFF;
                flex-direction: column;
                padding: 20px;
                box-shadow: 0 10px 20px rgba(0,0,0,0.1);
                border-top: 1px solid #F0E6ED;
            }
            .nav-links.show { display: flex; }
            .hero-title { font-size: 28px; }
            .hero-desc { font-size: 15px; }
            .hero-stats-grid { grid-template-columns: 1fr; }
            .about-grid, .cases-grid, .contact-grid { grid-template-columns: 1fr; }
            .scenarios-grid, .industry-grid, .encyclopedia-grid, .reviews-grid { grid-template-columns: 1fr; }
            .process-steps-wrap { grid-template-columns: 1fr; }
            .rating-box { flex-direction: column; text-align: center; gap: 20px; }
            .rating-score-left { flex-direction: column; gap: 10px; }
            .article-links-grid { grid-template-columns: 1fr; }
            .footer-grid { grid-template-columns: 1fr; }
        }