<style>
        /* 重置关键样式 */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Microsoft YaHei', 'Segoe UI', sans-serif;
        }
        
        body {
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            color: #333;
            line-height: 1.6;
            min-height: 100vh;
        }
        
        .container {
            max-width: 1400px;
            margin: 0 auto;
            background: white;
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.15);
            overflow: hidden;
            border: 1px solid #e0e6ef;
        }
        
        /* 优化Header移动端显示 */
        .header {
            background: linear-gradient(135deg, #1a56db 0%, #3b82f6 100%);
            color: white;
            padding: 25px 20px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        
        @media (min-width: 768px) {
            .header {
                padding: 35px 20px;
            }
        }
        
        .header::before {
            content: "";
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
            background-size: 30px 30px;
            opacity: 0.3;
            animation: float 20s linear infinite;
        }
        
        @keyframes float {
            0% { transform: translate(0, 0) rotate(0deg); }
            100% { transform: translate(-30px, -30px) rotate(360deg); }
        }
        
        .header h1 {
            font-size: 1.8rem;
            margin-bottom: 10px;
            letter-spacing: 1px;
            text-shadow: 0 2px 8px rgba(0,0,0,0.2);
            position: relative;
            line-height: 1.3;
        }
        
        @media (min-width: 768px) {
            .header h1 {
                font-size: 3.2rem;
                margin-bottom: 12px;
            }
        }
        
        .header .subtitle {
            font-size: 0.95rem;
            opacity: 0.95;
            max-width: 800px;
            margin: 0 auto;
            position: relative;
            line-height: 1.4;
        }
        
        @media (min-width: 768px) {
            .header .subtitle {
                font-size: 1.3rem;
            }
        }
        
        .highlight-tag {
            display: inline-block;
            background: #f59e0b;
            color: #7c2d12;
            padding: 5px 12px;
            border-radius: 20px;
            font-weight: bold;
            margin: 10px auto;
            font-size: 0.8rem;
            max-width: 90%;
        }
        
        @media (min-width: 768px) {
            .highlight-tag {
                font-size: 0.9rem;
                padding: 5px 15px;
            }
        }
        
        .zodiac {
            background: rgba(255,255,255,0.15);
            backdrop-filter: blur(10px);
            padding: 8px 15px;
            border-radius: 25px;
            font-size: 0.9rem;
            font-weight: 600;
            border: 1px solid rgba(255,255,255,0.3);
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
            display: inline-block;
            margin-top: 10px;
        }
        
        @media (min-width: 768px) {
            .zodiac {
                position: absolute;
                top: 25px;
                right: 35px;
                font-size: 1.1rem;
                margin-top: 0;
            }
        }
        
        /* 轮播倒计时样式 */
        .countdown-slider {
            background: linear-gradient(to right, #f8fafc, #f1f5f9);
            padding: 20px 15px;
            border-bottom: 1px solid #e2e8f0;
            position: relative;
            height: 120px;
            overflow: hidden;
        }
        
        .countdown-slide {
            text-align: center;
            padding: 15px;
            background: white;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.05);
            border: 1px solid #e2e8f0;
            position: absolute;
            width: 80%;
            left: 5%;
            right: 5%;
            top: 15px;
            opacity: 0;
            transform: translateX(100%);
            transition: all 0.5s ease-in-out;
        }
        
        .countdown-slide.active {
            opacity: 1;
            transform: translateX(0);
        }
        
        .countdown-slide.prev {
            transform: translateX(-100%);
        }
        
        .countdown-value {
            font-size: 2rem;
            font-weight: 800;
            color: #1a56db;
            margin-bottom: 8px;
            background: linear-gradient(135deg, #1a56db, #3b82f6);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .countdown-label {
            font-size: 1rem;
            color: #64748b;
            font-weight: 500;
        }
        
        .countdown-dots {
            position: absolute;
            bottom: 10px;
            left: 0;
            right: 0;
            text-align: center;
        }
        
        .countdown-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            background: #cbd5e1;
            border-radius: 50%;
            margin: 0 4px;
            cursor: pointer;
        }
        
        .countdown-dot.active {
            background: #3b82f6;
            transform: scale(1.2);
        }
        
        .total-days {
            text-align: center;
            padding: 15px;
            background: linear-gradient(135deg, #10b981, #34d399);
            color: white;
            border-bottom: 1px solid #e2e8f0;
        }
        
        .total-days-value {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 5px;
        }
        
        .total-days-label {
            font-size: 1rem;
            opacity: 0.9;
        }
        
        /* 滑动日历容器 */
        .calendar-slider-container {
            padding: 20px 0;
            position: relative;
        }
        
        .calendar-wrapper {
            overflow: hidden;
            position: relative;
            margin: 0 3px;
            border-radius: 12px;
            border: 1px solid #e2e8f0;
            background: white;
        }
        
        .calendar-slider {
            display: flex;
            transition: transform 0.3s ease-in-out;
        }
        
        .month-section {
            min-width: 100%;
            /*flex-shrink: 10;*/
            /*padding: 8px;*/
        }
        
        .month-navigation {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin: 0 15px 20px;
        }
        
        .nav-btn {
            background: white;
            border: 2px solid #e2e8f0;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            color: #475569;
            font-size: 1.2rem;
            transition: all 0.3s;
        }
        
        .nav-btn:hover {
            background: #3b82f6;
            border-color: #3b82f6;
            color: white;
        }
        
        .current-month {
            font-size: 1.3rem;
            font-weight: 600;
            color: #1e293b;
            text-align: center;
        }
        
        /* 日历样式优化 */
        .weekdays {
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            background: linear-gradient(to right, #f1f5f9, #e2e8f0);
            border-radius: 12px 12px 0 0;
            overflow: hidden;
            margin-bottom: 8px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.05);
        }
        
        .weekday {
            padding: 12px 5px;
            text-align: center;
            font-weight: 700;
            color: #475569;
            border-right: 1px solid #e2e8f0;
            font-size: 0.9rem;
        }
        
        @media (min-width: 768px) {
            .weekday {
                padding: 18px 10px;
                font-size: 1.1rem;
            }
        }
        
        .weekday:last-child {
            border-right: none;
        }
        
        .weekday:nth-child(7), .weekday:nth-child(1) {
            color: #ef4444;
            background: rgba(239, 68, 68, 0.05);
        }
        
        .calendar-grid {
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            gap: 1px;
            background: #e2e8f0;
        }
        
        .day-cell {
            background: white;
            min-height: 90px;
            padding: 6px 4px;
            position: relative;
            display: flex;
            flex-direction: column;
            border-bottom: 1px solid #f1f5f9;
            border-right: 1px solid #f1f5f9;
            cursor: default;
        }
        
        .day-cell.has-lesson {
            cursor: pointer;
        }
        
        .day-cell.has-lesson:hover {
            background: #f8fafc;
        }
        
        .day-cell.has-lesson .study-content {
            cursor: pointer;
        }
        
        @media (min-width: 768px) {
            .day-cell {
                min-height: 100px;
                padding: 8px 6px;
            }
        }
        
        .day-cell.weekend {
            background: #fef2f2;
        }
        
        .day-cell.today {
            background: linear-gradient(135deg, #fef3c7, #fef3c7);
            border: 2px solid #f59e0b;
        }
        
        .day-number {
            font-size: 1.1rem;
            font-weight: 800;
            color: #1e293b;
            margin-bottom: 4px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        @media (min-width: 768px) {
            .day-number {
                font-size: 1.3rem;
                margin-bottom: 8px;
            }
        }
        
        .day-of-week {
            font-size: 0.8rem;
            color: #94a3b8;
            font-weight: 600;
            background: #f1f5f9;
            padding: 2px 6px;
            border-radius: 10px;
        }
        
        .lunar-date {
            font-size: 0.8rem;
            color: #64748b;
            margin-bottom: 6px;
            font-style: italic;
            padding-bottom: 4px;
            border-bottom: 1px dashed #e2e8f0;
        }
        
        @media (min-width: 768px) {
            .lunar-date {
                font-size: 0.9rem;
                margin-bottom: 8px;
            }
        }
        
        .study-content {
            font-size: 0.8rem;
            padding: 5px 8px;
            border-radius: 6px;
            margin-bottom: 4px;
            font-weight: 600;
            text-align: center;
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }
        
        .day-cell.has-lesson .study-content:hover {
            transform: scale(1.05);
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
        }
        
        @media (min-width: 768px) {
            .study-content {
                font-size: 0.85rem;
                padding: 6px 10px;
            }
        }
        
        /* 学习类型样式保持不变 */
        .study-judgment { 
            background: linear-gradient(135deg, #dbeafe, #bfdbfe); 
            color: #1e40af; 
            border-left: 3px solid #3b82f6;
        }
        
        .study-speech { 
            background: linear-gradient(135deg, #f0f9ff, #e0f2fe); 
            color: #0c4a6e; 
            border-left: 3px solid #0ea5e9;
        }
        
        .study-essay { 
            background: linear-gradient(135deg, #fef3c7, #fde68a); 
            color: #92400e; 
            border-left: 3px solid #f59e0b;
        }
        
        .study-material { 
            background: linear-gradient(135deg, #dcfce7, #bbf7d0); 
            color: #166534; 
            border-left: 3px solid #10b981;
        }
        
        .study-quantity { 
            background: linear-gradient(135deg, #fce7f3, #fbcfe8); 
            color: #9d174d; 
            border-left: 3px solid #ec4899;
        }
        
        .study-brush { 
            background: linear-gradient(135deg, #f3e8ff, #e9d5ff); 
            color: #5b21b6; 
            border-left: 3px solid #8b5cf6;
        }
        
        .study-public { 
            background: linear-gradient(135deg, #ffedd5, #fed7aa); 
            color: #9a3412; 
            border-left: 3px solid #f97316;
        }
        
        .rest-day { 
            background: linear-gradient(135deg, #f1f5f9, #e2e8f0); 
            color: #64748b; 
            border-left: 3px solid #94a3b8;
        }
        
        .exam-day { 
            background: linear-gradient(135deg, #fee2e2, #fecaca); 
            color: #991b1b; 
            font-weight: 700;
            border-left: 3px solid #ef4444;
        }
        
        .holiday { 
            background: linear-gradient(135deg, #f0fdf4, #dcfce7); 
            color: #15803d; 
            border-left: 3px solid #22c55e;
        }
        
        .day-note {
            font-size: 0.75rem;
            color: #94a3b8;
            margin-top: auto;
            padding-top: 4px;
            border-top: 1px dashed #e2e8f0;
            font-style: italic;
        }
        
        /* 学习内容弹窗 */
        .lesson-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.9);
            z-index: 1000;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }
        
        .lesson-modal.active {
            display: flex;
        }
        
        .lesson-modal-content {
            background: white;
            border-radius: 16px;
            max-width: 500px;
            width: 100%;
            max-height: 90vh;
            overflow-y: auto;
            position: relative;
            animation: modalFadeIn 0.3s ease;
        }
        
        @keyframes modalFadeIn {
            from {
                opacity: 0;
                transform: translateY(-20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .lesson-modal-header {
            background: linear-gradient(135deg, #3b82f6, #1a56db);
            color: white;
            padding: 20px;
            border-radius: 16px 16px 0 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .lesson-modal-title {
            font-size: 1.3rem;
            font-weight: 600;
        }
        
        .lesson-modal-close {
            background: none;
            border: none;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
            padding: 0;
            width: 36px;
            height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: background 0.3s;
        }
        
        .lesson-modal-close:hover {
            background: rgba(255, 255, 255, 0.2);
        }
        
        .lesson-modal-body {
            padding: 25px;
        }
        
        .lesson-preview {
            text-align: center;
            margin-bottom: 25px;
        }
        
        .lesson-image {
            width: 100%;
            max-width: 300px;
            height: 180px;
            border-radius: 12px;
            object-fit: cover;
            margin-bottom: 15px;
            border: 3px solid #e2e8f0;
        }
        
        .lesson-play-btn {
            background: linear-gradient(135deg, #ef4444, #f97316);
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: 25px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            transition: all 0.3s;
        }
        
        .lesson-play-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3);
        }
        
        .lesson-info {
            margin-bottom: 25px;
        }
        
        .lesson-info h3 {
            color: #1e293b;
            margin-bottom: 15px;
            font-size: 1.2rem;
            border-left: 4px solid #3b82f6;
            padding-left: 10px;
        }
        
        .lesson-details {
            background: #f8fafc;
            padding: 15px;
            border-radius: 10px;
            margin-bottom: 15px;
        }
        
        .lesson-detail {
            display: flex;
            margin-bottom: 8px;
            color: #475569;
        }
        
        .lesson-detail strong {
            min-width: 80px;
            color: #64748b;
        }
        
        .lesson-description {
            line-height: 1.6;
            color: #64748b;
            background: #f8fafc;
            padding: 15px;
            border-radius: 10px;
            border-left: 3px solid #10b981;
        }
        
        .lesson-links {
            margin-top: 25px;
        }
        
        .lesson-links h4 {
            color: #1e293b;
            margin-bottom: 15px;
            font-size: 1.1rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .lesson-link-item {
            display: flex;
            align-items: center;
            padding: 15px;
            background: #f1f5f9;
            border-radius: 10px;
            margin-bottom: 10px;
            text-decoration: none;
            color: #1e293b;
            transition: all 0.3s;
            border: 1px solid transparent;
        }
        
        .lesson-link-item:hover {
            background: white;
            border-color: #3b82f6;
            transform: translateX(5px);
        }
        
        .link-icon {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, #3b82f6, #1a56db);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.2rem;
            margin-right: 15px;
            flex-shrink: 0;
        }
        
        .link-text h5 {
            font-size: 1rem;
            margin-bottom: 5px;
        }
        
        .link-text p {
            font-size: 0.9rem;
            color: #64748b;
        }
        
        /* 移动端优化 */
        @media (max-width: 480px) {
            .header h1 {
                font-size: 1.5rem;
            }
            
            .header .subtitle {
                font-size: 0.85rem;
            }
            
            .highlight-tag {
                font-size: 0.75rem;
                padding: 4px 10px;
            }
            
            .zodiac {
                font-size: 0.8rem;
                padding: 6px 12px;
            }
            
            .countdown-value {
                font-size: 1.8rem;
            }
            
            .total-days-value {
                font-size: 1.8rem;
            }
            
            .weekday {
                font-size: 0.8rem;
                padding: 10px 3px;
            }
            
            .day-cell {
                min-height: 80px;
                padding: 5px 3px;
            }
            
            .day-number {
                font-size: 1rem;
            }
            
            .study-content {
                font-size: 0.75rem;
                padding: 4px 6px;
            }
            
            .lesson-modal-content {
                max-height: 85vh;
            }
            
            .lesson-modal-body {
                padding: 20px;
            }
            
            .lesson-image {
                height: 150px;
            }
        }
        
        
        
        /* 移动端优化 */
        @media (max-width: 480px) {
            .header h1 {
                font-size: 1.5rem;
            }
            
            .header .subtitle {
                font-size: 0.85rem;
            }
            
            .highlight-tag {
                font-size: 0.75rem;
                padding: 4px 10px;
            }
            
            .zodiac {
                font-size: 0.8rem;
                padding: 6px 12px;
            }
            
            .countdown-value {
                font-size: 1.8rem;
            }
            
            .total-days-value {
                font-size: 1.8rem;
            }
            
            .weekday {
                font-size: 0.8rem;
                padding: 10px 3px;
            }
            
            .day-cell {
                min-height: 80px;
                padding: 5px 3px;
            }
            
            .day-number {
                font-size: 1rem;
            }
            
            .study-content {
                font-size: 0.75rem;
                padding: 4px 6px;
            }
            
        }
        
        .brand-header {
            text-align: center;
            padding: 20px;
            background: linear-gradient(135deg, #1a56db 0%, #3b82f6 100%);
            color: white;
        }
        .brand-header h1 {
            font-size: 2.2rem;
            margin-bottom: 10px;
        }
        .highlight-tag {
            display: inline-block;
            background: #f59e0b;
            color: #7c2d12;
            padding: 5px 15px;
            border-radius: 20px;
            font-weight: bold;
            margin-top: 10px;
            font-size: 0.9rem;
        }
        /* 价值主张模块样式 */
        .value-proposition {
          background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
          padding: 2.5rem 1.5rem;
          margin: 1.5rem auto;
          border-radius: 16px;
          border-left: 6px solid #3b82f6;
          box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
          max-width: 1200px;
        }

        .value-proposition h2 {
          text-align: center;
          color: #1e293b;
          font-size: 1.8rem;
          margin-bottom: 2rem;
          display: flex;
          align-items: center;
          justify-content: center;
          gap: 10px;
        }

        .value-proposition h2 i {
          color: #ef4444;
        }

        .value-grid {
          display: grid;
          grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
          gap: 1.5rem;
          margin-bottom: 2.5rem;
        }

        .value-item {
          background: white;
          padding: 1.8rem;
          border-radius: 12px;
          text-align: center;
          transition: transform 0.3s, box-shadow 0.3s;
          border-top: 4px solid #3b82f6;
          box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
        }

        .value-item:hover {
          transform: translateY(-5px);
          box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }

        .value-icon {
          font-size: 2.5rem;
          margin-bottom: 1rem;
        }

        .value-item h3 {
          color: #1e293b;
          font-size: 1.3rem;
          margin-bottom: 0.8rem;
        }

        .value-item p {
          color: #64748b;
          line-height: 1.6;
          font-size: 0.95rem;
        }

        .cta-button {
          text-align: center;
        }

        .cta-button a {
          display: inline-block;
          background: linear-gradient(135deg, #10b981 0%, #34d399 100%);
          color: white;
          padding: 1rem 2.5rem;
          border-radius: 50px;
          font-weight: bold;
          font-size: 1.1rem;
          text-decoration: none;
          transition: all 0.3s;
          box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
        }

        .cta-button a:hover {
          transform: scale(1.05);
          box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
          .value-proposition {
            padding: 1.8rem 1rem;
            margin: 1rem;
          }
          
          .value-proposition h2 {
            font-size: 1.5rem;
            flex-direction: column;
            gap: 8px;
          }
          
          .value-grid {
            grid-template-columns: 1fr;
            gap: 1.2rem;
          }
          
          .value-item {
            padding: 1.5rem;
          }
          
          .cta-button a {
            padding: 0.9rem 2rem;
            font-size: 1rem;
            width: 90%;
          }
        }
        /* ==================== 品牌页脚样式 ==================== */
        .brand-footer {
          background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
          color: white;
          padding: 3rem 1.5rem 1.5rem;
          margin-top: 3rem;
          text-align: center;
          border-top: 5px solid #3b82f6;
        }

        .brand-footer h3 {
          font-size: 1.8rem;
          margin-bottom: 1rem;
          color: #f8fafc;
          position: relative;
          display: inline-block;
        }

        .brand-footer h3::after {
          content: "";
          position: absolute;
          bottom: -8px;
          left: 50%;
          transform: translateX(-50%);
          width: 60px;
          height: 3px;
          background: #3b82f6;
          border-radius: 2px;
        }

        .brand-footer > p {
          color: #cbd5e1;
          max-width: 600px;
          margin: 1rem auto 2rem;
          font-size: 1.1rem;
          line-height: 1.6;
        }

        /* 联系信息样式 */
        .contact-info {
          background: rgba(255, 255, 255, 0.08);
          border-radius: 12px;
          padding: 1.8rem;
          max-width: 800px;
          margin: 2rem auto;
          border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .contact-info p {
          margin: 0.8rem 0;
          font-size: 1.05rem;
          display: flex;
          align-items: center;
          justify-content: center;
          gap: 10px;
          flex-wrap: wrap;
        }

        .contact-info strong {
          color: #60a5fa;
          font-weight: 600;
        }

        /* 页脚底部备注 */
        .footer-note {
          margin-top: 2.5rem;
          padding-top: 1.5rem;
          border-top: 1px solid rgba(255, 255, 255, 0.1);
          color: #94a3b8;
          font-size: 0.9rem;
          line-height: 1.5;
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
          .brand-footer {
            padding: 2.5rem 1rem 1.5rem;
            margin-top: 2.5rem;
          }
          
          .brand-footer h3 {
            font-size: 1.5rem;
          }
          
          .brand-footer > p {
            font-size: 1rem;
            margin: 0.8rem auto 1.5rem;
          }
          
          .contact-info {
            padding: 1.5rem 1rem;
            margin: 1.5rem 0.5rem;
            text-align: left;
          }
          
          .contact-info p {
            justify-content: flex-start;
            font-size: 1rem;
          }
          
          .footer-note {
            font-size: 0.85rem;
            padding: 1.5rem 0.5rem 0;
          }
        }

        /* 超小屏幕优化 */
        @media (max-width: 480px) {
          .brand-footer {
            padding: 2rem 0.8rem 1.2rem;
          }
          
          .contact-info p {
            flex-direction: column;
            align-items: flex-start;
            gap: 5px;
            margin: 1rem 0;
          }
        }
        /* 社交媒体链接样式 */
        .social-links {
          display: flex;
          justify-content: center;
          gap: 1.5rem;
          margin: 1.5rem 0 2rem;
        }

        .social-links a {
          display: inline-flex;
          align-items: center;
          justify-content: center;
          width: 44px;
          height: 44px;
          background: rgba(255, 255, 255, 0.1);
          border-radius: 50%;
          color: white;
          font-size: 1.3rem;
          transition: all 0.3s;
          border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .social-links a:hover {
          background: #3b82f6;
          transform: translateY(-3px);
          border-color: #3b82f6;
        }

        /* 微信号特殊样式 */
        .wechat-id {
          background: rgba(96, 165, 250, 0.15);
          padding: 4px 12px;
          border-radius: 6px;
          border-left: 3px solid #10b981;
          font-weight: 600;
        }
        /* 二维码区域样式 */
        .qrcode-section {
          margin: 2.5rem auto;
          max-width: 900px;
        }

        .qrcode-section h4 {
          text-align: center;
          color: #f1f5f9;
          font-size: 1.4rem;
          margin-bottom: 1.8rem;
          display: flex;
          align-items: center;
          justify-content: center;
          gap: 10px;
        }

        .qrcode-section h4 i {
          color: #3b82f6;
        }

        .qrcode-grid {
          display: grid;
          grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
          gap: 1.8rem;
          justify-items: center;
        }

        .qrcode-item {
          text-align: center;
          transition: transform 0.3s;
        }

        .qrcode-item:hover {
          transform: translateY(-5px);
        }

        .qrcode-img-container {
          position: relative;
          width: 130px;
          height: 130px;
          margin: 0 auto 12px;
          border-radius: 12px;
          overflow: hidden;
          background: white;
          padding: 10px;
          box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
          border: 3px solid rgba(59, 130, 246, 0.3);
        }

        .qrcode-img {
          width: 100%;
          height: 100%;
          object-fit: contain;
        }

        .qrcode-hover {
          position: absolute;
          top: 0;
          left: 0;
          width: 100%;
          height: 100%;
          background: rgba(30, 41, 59, 0.9);
          color: white;
          display: flex;
          align-items: center;
          justify-content: center;
          font-weight: 600;
          font-size: 0.9rem;
          opacity: 0;
          transition: opacity 0.3s;
          border-radius: 9px;
        }

        .qrcode-img-container:hover .qrcode-hover {
          opacity: 1;
        }

        .qrcode-item p {
          color: #cbd5e1;
          font-weight: 500;
          display: flex;
          align-items: center;
          justify-content: center;
          gap: 8px;
          margin-top: 5px;
        }

        .qrcode-item i {
          font-size: 1.2rem;
          color: #60a5fa;
        }

        .qrcode-tip {
          text-align: center;
          color: #f59e0b;
          font-weight: 600;
          margin-top: 1.5rem;
          font-size: 1.05rem;
          background: rgba(245, 158, 11, 0.1);
          padding: 10px;
          border-radius: 8px;
          border-left: 4px solid #f59e0b;
        }

        /* 移动端适配 */
        @media (max-width: 768px) {
          .qrcode-grid {
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
          }
          
          .qrcode-img-container {
            width: 120px;
            height: 120px;
          }
          
          .qrcode-section h4 {
            font-size: 1.2rem;
          }
        }

        @media (max-width: 480px) {
          .qrcode-grid {
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
          }
          
          .qrcode-img-container {
            width: 100px;
            height: 100px;
            padding: 8px;
          }
          
          .qrcode-item p {
            font-size: 0.9rem;
          }
        }
        /* 弹窗样式 */
        .modal-overlay {
          position: fixed;
          top: 0;
          left: 0;
          width: 100%;
          height: 100%;
          background: rgba(0, 0, 0, 0.7);
          display: none;
          align-items: center;
          justify-content: center;
          z-index: 1000;
          backdrop-filter: blur(5px);
        }

        .modal-content {
          background: white;
          border-radius: 20px;
          padding: 2.5rem;
          max-width: 500px;
          width: 90%;
          position: relative;
          animation: modalFadeIn 0.3s;
          box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
          border: 5px solid #3b82f6;
        }

        @keyframes modalFadeIn {
          from { opacity: 0; transform: translateY(-30px); }
          to { opacity: 1; transform: translateY(0); }
        }

        .modal-close {
          position: absolute;
          top: 15px;
          right: 20px;
          background: none;
          border: none;
          font-size: 2rem;
          color: #64748b;
          cursor: pointer;
          transition: color 0.3s;
        }

        .modal-close:hover {
          color: #ef4444;
        }

        .modal-content h3 {
          color: #1e293b;
          text-align: center;
          font-size: 1.8rem;
          margin-bottom: 0.5rem;
          display: flex;
          align-items: center;
          justify-content: center;
          gap: 10px;
        }

        .modal-subtitle {
          text-align: center;
          color: #64748b;
          margin-bottom: 1.8rem;
          font-size: 1.1rem;
        }

        .modal-qr-container {
          display: flex;
          align-items: center;
          gap: 2rem;
          margin: 1.5rem 0;
          padding: 1.5rem;
          background: #f8fafc;
          border-radius: 12px;
          border: 2px dashed #cbd5e1;
        }

        .modal-qr {
          width: 180px;
          height: 180px;
          border-radius: 10px;
          border: 3px solid #3b82f6;
          padding: 10px;
          background: white;
        }

        .modal-qr-info {
          flex: 1;
        }

        .modal-qr-info p {
          margin: 0.7rem 0;
          color: #475569;
        }

        .wechat-id {
          background: #dcfce7;
          color: #166534;
          padding: 4px 10px;
          border-radius: 6px;
          font-weight: bold;
          font-family: monospace;
        }

        .highlight {
          color: #dc2626;
          font-weight: bold;
        }

        .modal-features {
          background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
          padding: 1.2rem;
          border-radius: 10px;
          margin: 1.5rem 0;
        }

        .modal-features p {
          margin: 0.5rem 0;
          color: #0c4a6e;
          display: flex;
          align-items: center;
          gap: 10px;
        }

        .modal-features i {
          color: #10b981;
        }

        .modal-tip {
          text-align: center;
          color: #7c2d12;
          background: #fef3c7;
          padding: 12px;
          border-radius: 8px;
          font-weight: 600;
          border-left: 4px solid #f59e0b;
        }

        /* 修改CTA按钮样式 */
        .cta-btn {
          background: linear-gradient(135deg, #ef4444 0%, #f97316 100%);
          color: white;
          border: none;
          padding: 1.2rem 3rem;
          border-radius: 50px;
          font-weight: bold;
          font-size: 1.2rem;
          cursor: pointer;
          transition: all 0.3s;
          box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3);
          display: inline-flex;
          align-items: center;
          gap: 12px;
        }

        .cta-btn:hover {
          transform: scale(1.05);
          box-shadow: 0 8px 25px rgba(239, 68, 68, 0.4);
        }
    </style>