/* ============================================
       国家公务员报考专题页 
       ============================================ */
    
    * {
        box-sizing: border-box;
    }
    
    body {
        margin: 0;
        padding: 0;
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
    }
    
    /* Hero区域 - 蓝色主题 */
    .hero_section {
        position: relative;
        width: 100%;
        min-height: 600px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        cursor: pointer;
    }
    
    .hero_section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
        opacity: 0.3;
    }
    
    .hero_content {
        position: relative;
        z-index: 2;
        text-align: center;
        color: #fff;
        max-width: 1200px;
        padding: 0 20px;
    }
    
    .hero_title {
        font-size: 56px;
        font-weight: 700;
        margin: 0 0 20px;
        text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        line-height: 1.2;
    }
    
    .hero_subtitle {
        font-size: 28px;
        font-weight: 500;
        margin: 0 0 40px;
        opacity: 0.95;
    }
    
    .hero_cta {
        display: inline-block;
        padding: 20px 60px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        color: #fff;
        font-size: 22px;
        font-weight: 700;
        border-radius: 50px;
        text-decoration: none;
        box-shadow: 0 8px 30px rgba(23, 41, 217, 0.4);
        transition: all 0.4s ease;
        position: relative;
        overflow: hidden;
        border: 2px solid rgba(255, 255, 255, 0.3);
    }
    
    .hero_cta::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 0;
        height: 0;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.3);
        transform: translate(-50%, -50%);
        transition: width 0.6s, height 0.6s;
    }
    
    .hero_cta:hover::before {
        width: 500px;
        height: 500px;
    }
    
    .hero_cta:hover {
        transform: translateY(-4px) scale(1.05);
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        box-shadow: 0 12px 40px rgba(129, 199, 132, 0.5);
    }
    
    .hero_cta span {
        position: relative;
        z-index: 1;
    }
    
    /* 限时优惠条 - 清新配色 */
    .promo_bar {
        background: linear-gradient(90deg, #ffb74d 0%, #ffa726 100%);
        color: #fff;
        text-align: center;
        padding: 15px 0;
        font-size: 18px;
        font-weight: 600;
        position: relative;
        overflow: hidden;
    }
    
    .promo_bar::before {
        content: '🔥';
        margin-right: 10px;
        animation: pulse 2s infinite;
    }
    
    @keyframes pulse {
        0%, 100% { transform: scale(1); }
        50% { transform: scale(1.2); }
    }
    
    /* 核心优势区域 */
    .advantages_section {
        background: #fff;
        padding: 80px 0;
    }
    
    .section_container {
        max-width: 1280px;
        margin: 0 auto;
        padding: 0 20px;
    }
    
    .section_title {
        text-align: center;
        font-size: 42px;
        font-weight: 700;
        margin: 0 0 20px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    
    .section_subtitle {
        text-align: center;
        font-size: 20px;
        color: #666;
        margin: 0 0 60px;
        line-height: 1.7;
    }
    
    .advantages_grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        margin-top: 50px;
    }
    
    .advantage_card {
        background: #fff;
        border-radius: 20px;
        padding: 45px 35px;
        text-align: center;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
        transition: all 0.4s ease;
        border: 2px solid transparent;
        position: relative;
        overflow: hidden;
    }
    
    .advantage_card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        transform: scaleX(0);
        transition: transform 0.4s ease;
    }
    
    .advantage_card:hover {
        transform: translateY(-10px);
        box-shadow: 0 12px 40px rgba(23, 41, 217, 0.25);
        border-color: rgba(23, 41, 217, 0.4);
    }
    
    .advantage_card:hover::before {
        transform: scaleX(1);
    }
    
    .advantage_icon {
        font-size: 64px;
        margin-bottom: 20px;
        display: block;
    }
    
    .advantage_title {
        font-size: 24px;
        font-weight: 700;
        color: #333;
        margin: 0 0 15px;
    }
    
    .advantage_desc {
        font-size: 18px;
        color: #666;
        line-height: 1.8;
        margin: 0;
    }
    
    /* 数据统计区域 - 蓝色主题 */
    .stats_section {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        padding: 80px 0;
        color: #fff;
    }
    
    .stats_grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 40px;
        text-align: center;
    }
    
    .stat_item {
        position: relative;
    }
    
    .stat_number {
        font-size: 72px;
        font-weight: 700;
        margin: 0 0 10px;
        text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    }
    
    .stat_label {
        font-size: 20px;
        font-weight: 500;
        opacity: 0.95;
    }
    
    /* 服务卡片区域 - 营销内容设计 */
    .services_section {
        background: #f8f9fa;
        padding: 80px 0;
    }
    
    .marketing_content {
        max-width: 1200px;
        margin: 50px auto 0;
    }
    
    .marketing_row {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 30px;
        margin-bottom: 30px;
    }
    
    .marketing_item {
        background: #fff;
        border-radius: 20px;
        padding: 40px 35px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        border: 2px solid transparent;
        position: relative;
        overflow: hidden;
    }
    
    .marketing_item::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        transform: scaleX(0);
        transition: transform 0.4s ease;
    }
    
    .marketing_item:hover {
        transform: translateY(-8px);
        box-shadow: 0 12px 40px rgba(23, 41, 217, 0.25);
        border-color: rgba(23, 41, 217, 0.4);
    }
    
    .marketing_item:hover::before {
        transform: scaleX(1);
    }
    
    .marketing_icon {
        font-size: 56px;
        text-align: center;
        margin-bottom: 20px;
        filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    }
    
    .marketing_title {
        font-size: 22px;
        font-weight: 700;
        color: #333;
        margin: 0 0 15px;
        text-align: center;
    }
    
    .marketing_desc {
        font-size: 17px;
        color: #666;
        line-height: 1.9;
        margin: 0 0 20px;
        text-align: center;
    }
    
    .marketing_highlight {
        display: inline-block;
        width: 100%;
        padding: 10px 20px;
        background: linear-gradient(135deg, rgba(100, 181, 246, 0.15) 0%, rgba(244, 143, 177, 0.15) 100%);
        color: #1729D9;
        font-size: 14px;
        font-weight: 700;
        text-align: center;
        border-radius: 25px;
        border: 1px solid rgba(100, 181, 246, 0.3);
    }
    
    .marketing_cta_box {
        margin-top: 50px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        border-radius: 24px;
        padding: 50px 40px;
        text-align: center;
        box-shadow: 0 8px 40px rgba(23, 41, 217, 0.3);
        position: relative;
        overflow: hidden;
    }
    
    .marketing_cta_box::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
        animation: rotate 15s linear infinite;
    }
    
    .marketing_cta_content {
        position: relative;
        z-index: 1;
    }
    
    .marketing_cta_title {
        font-size: 28px;
        font-weight: 700;
        color: #fff;
        margin: 0 0 30px;
        text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    }
    
    .marketing_benefits {
        display: flex;
        justify-content: center;
        gap: 15px;
        flex-wrap: wrap;
        margin-bottom: 35px;
    }
    
    .benefit_tag {
        display: inline-block;
        padding: 10px 24px;
        background: rgba(255, 255, 255, 0.2);
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
        color: #fff;
        font-size: 15px;
        font-weight: 600;
        border-radius: 25px;
        border: 1px solid rgba(255, 255, 255, 0.3);
        transition: all 0.3s ease;
    }
    
    .benefit_tag:hover {
        background: rgba(255, 255, 255, 0.3);
        transform: translateY(-2px);
    }
    
    .marketing_cta_btn {
        display: inline-block;
        padding: 18px 50px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        color: #fff;
        font-size: 20px;
        font-weight: 700;
        border-radius: 50px;
        text-decoration: none;
        box-shadow: 0 8px 30px rgba(129, 199, 132, 0.4);
        transition: all 0.4s ease;
        position: relative;
        overflow: hidden;
    }
    
    .marketing_cta_btn::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 0;
        height: 0;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.3);
        transform: translate(-50%, -50%);
        transition: width 0.6s, height 0.6s;
    }
    
    .marketing_cta_btn:hover::before {
        width: 500px;
        height: 500px;
    }
    
    .marketing_cta_btn:hover {
        transform: translateY(-4px) scale(1.05);
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        box-shadow: 0 12px 40px rgba(129, 199, 132, 0.5);
    }
    
    .marketing_cta_btn span {
        position: relative;
        z-index: 1;
    }
    
    .services_grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 28px;
        list-style: none;
        margin: 0;
        padding: 0;
    }
    
    .services_grid_second {
        margin-top: 28px;
    }
    
    .service_card {
        background: #fff;
        border-radius: 24px;
        padding: 0;
        display: flex;
        flex-direction: column;
        cursor: pointer;
        transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
        border: 2px solid transparent;
        position: relative;
        overflow: hidden;
        min-height: 240px;
    }
    
    .service_card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 5px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        transform: scaleX(0);
        transition: transform 0.5s ease;
        z-index: 2;
    }
    
    .service_card::after {
        content: '';
        position: absolute;
        top: -50%;
        right: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(30, 136, 229, 0.08) 0%, transparent 70%);
        opacity: 0;
        transition: opacity 0.5s ease;
    }
    
    .service_card:hover {
        transform: translateY(-12px);
        box-shadow: 0 16px 50px rgba(100, 181, 246, 0.3);
        border-color: rgba(23, 41, 217, 0.4);
    }
    
    .service_card:hover::before {
        transform: scaleX(1);
    }
    
    .service_card:hover::after {
        opacity: 1;
    }
    
    /* 图标容器 - 全新设计 */
    .service_icon_wrap {
        width: 100%;
        height: 140px;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        background: linear-gradient(135deg, rgba(30, 136, 229, 0.05) 0%, rgba(244, 67, 54, 0.05) 100%);
        overflow: hidden;
    }
    
    .service_icon_wrap::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(135deg, rgba(30, 136, 229, 0.1) 0%, rgba(244, 67, 54, 0.1) 100%);
        opacity: 0;
        transition: opacity 0.5s ease;
    }
    
    .service_card:hover .service_icon_wrap::before {
        opacity: 1;
    }
    
    /* 图标背景圆形 - 清新配色 */
    .service_icon_bg {
        width: 100px;
        height: 100px;
        border-radius: 50%;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        z-index: 1;
        box-shadow: 0 8px 25px rgba(100, 181, 246, 0.4);
        transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .service_card:hover .service_icon_bg {
        transform: scale(1.15) rotate(360deg);
        box-shadow: 0 12px 35px rgba(100, 181, 246, 0.5);
    }
    
    /* 图标内部光效 */
    .service_icon_bg::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 60%;
        height: 60%;
        border-radius: 50%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
        transform: translate(-50%, -50%);
    }
    
    /* 图标图片 */
    .service_card img {
        width: 60px;
        height: 60px;
        object-fit: contain;
        position: relative;
        z-index: 2;
        filter: brightness(0) invert(1);
        transition: transform 0.5s ease;
    }
    
    .service_card:hover img {
        transform: scale(1.1);
    }
    
    /* 文字内容区域 */
    .service_content {
        padding: 24px 20px;
        text-align: center;
        flex: 1;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .service_card p {
        font-size: 17px;
        font-weight: 600;
        color: #333;
        margin: 0;
        line-height: 1.5;
        transition: color 0.3s ease;
    }
    
    .service_card:hover p {
        color: #1729D9;
    }
    
    /* 不同卡片的图标背景色变化 - 清新配色 */
    .service_card:nth-child(1) .service_icon_bg {
        background: linear-gradient(135deg, #1729D9 0%, #1565c0 100%);
    }
    
    .service_card:nth-child(2) .service_icon_bg {
        background: linear-gradient(135deg, #1565c0 0%, #0d47a1 100%);
    }
    
    .service_card:nth-child(3) .service_icon_bg {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
    }
    
    .service_card:nth-child(4) .service_icon_bg {
        background: linear-gradient(135deg, #ffb74d 0%, #ffa726 100%);
    }
    
    .service_card:nth-child(5) .service_icon_bg {
        background: linear-gradient(135deg, #1565c0 0%, #0d47a1 100%);
    }
    
    .service_card:nth-child(6) .service_icon_bg {
        background: linear-gradient(135deg, #4dd0e1 0%, #26c6da 100%);
    }
    
    .service_card:nth-child(7) .service_icon_bg {
        background: linear-gradient(135deg, #f06292 0%, #ec407a 100%);
    }
    
    .service_card:nth-child(8) .service_icon_bg {
        background: linear-gradient(135deg, #1729D9 0%, #1565c0 100%);
    }
    
    .service_card:nth-child(9) .service_icon_bg {
        background: linear-gradient(135deg, #80cbc4 0%, #4db6ac 100%);
    }
    
    .service_card:nth-child(10) .service_icon_bg {
        background: linear-gradient(135deg, #a1887f 0%, #8d6e63 100%);
    }
    
    /* 报考流程区域 */
    .process_section {
        background: #fff;
        padding: 80px 0;
    }
    
    .process_steps {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 30px;
        margin-top: 50px;
        position: relative;
    }
    
    .process_step {
        flex: 1;
        min-width: 200px;
        text-align: center;
        position: relative;
    }
    
    .step_number {
        width: 80px;
        height: 80px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        color: #fff;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 32px;
        font-weight: 700;
        margin: 0 auto 20px;
        box-shadow: 0 6px 20px rgba(23, 41, 217, 0.4);
        transition: all 0.4s ease;
    }
    
    .process_step:hover .step_number {
        transform: scale(1.1) rotate(360deg);
    }
    
    .step_title {
        font-size: 20px;
        font-weight: 600;
        color: #333;
        margin: 0 0 10px;
    }
    
    .step_desc {
        font-size: 17px;
        color: #666;
        line-height: 1.8;
    }
    
    /* 常见问题区域 */
    .faq_section {
        background: #f8f9fa;
        padding: 80px 0;
    }
    
    .faq_list {
        max-width: 900px;
        margin: 50px auto 0;
    }
    
    .faq_item {
        background: #fff;
        border-radius: 12px;
        margin-bottom: 20px;
        overflow: hidden;
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
        transition: all 0.3s ease;
    }
    
    .faq_item:hover {
        box-shadow: 0 4px 20px rgba(30, 136, 229, 0.15);
    }
    
    .faq_question {
        padding: 24px 30px;
        font-size: 18px;
        font-weight: 600;
        color: #333;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
        align-items: center;
        border-left: 4px solid transparent;
        transition: all 0.3s ease;
    }
    
    .faq_question:hover {
        border-left-color: #1729D9;
        background: rgba(100, 181, 246, 0.08);
    }
    
    .faq_answer {
        padding: 0 30px;
        max-height: 0;
        overflow: hidden;
        transition: all 0.3s ease;
        font-size: 17px;
        color: #666;
        line-height: 1.9;
    }
    
    .faq_item.active .faq_answer {
        padding: 20px 30px;
        max-height: 500px;
    }
    
    /* CTA按钮区域 - 清新配色 */
    .cta_section {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        padding: 80px 0;
        text-align: center;
        color: #fff;
    }
    
    .cta_section_urgent {
        background: linear-gradient(135deg, #ffb74d 0%, #ffa726 100%);
    }
    
    .cta_title {
        font-size: 42px;
        font-weight: 700;
        margin: 0 0 20px;
    }
    
    .cta_desc {
        font-size: 22px;
        margin: 0 0 40px;
        opacity: 0.95;
        line-height: 1.7;
    }
    
    .cta_buttons {
        display: flex;
        gap: 20px;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .cta_btn {
        display: inline-block;
        padding: 18px 50px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        color: #fff;
        font-size: 20px;
        font-weight: 700;
        border-radius: 50px;
        text-decoration: none;
        box-shadow: 0 8px 30px rgba(129, 199, 132, 0.4);
        transition: all 0.4s ease;
    }
    
    .cta_btn:hover {
        transform: translateY(-4px) scale(1.05);
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        box-shadow: 0 12px 40px rgba(129, 199, 132, 0.5);
    }
    
    .cta_btn.secondary {
        background: transparent;
        color: #fff;
        border: 2px solid #fff;
    }
    
    .cta_btn.secondary:hover {
        background: rgba(255, 255, 255, 0.2);
        border-color: rgba(255, 255, 255, 0.8);
    }
    
    /* 1v1私教模块 - 突出设计 */
    .private_tutor_section {
        background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
        padding: 100px 0;
        position: relative;
        overflow: hidden;
    }
    
    .private_tutor_section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: 
            radial-gradient(circle at 20% 30%, rgba(100, 181, 246, 0.1) 0%, transparent 50%),
            radial-gradient(circle at 80% 70%, rgba(244, 143, 177, 0.1) 0%, transparent 50%);
        pointer-events: none;
    }
    
    .tutor_highlight_box {
        max-width: 1200px;
        margin: 0 auto;
        background: #fff;
        border-radius: 32px;
        padding: 60px 50px;
        box-shadow: 0 20px 60px rgba(100, 181, 246, 0.15);
        position: relative;
        overflow: hidden;
        border: 3px solid transparent;
        background-image: 
            linear-gradient(#fff, #fff),
            linear-gradient(135deg, #64b5f6 0%, #f48fb1 50%, #ce93d8 100%);
        background-origin: border-box;
        background-clip: padding-box, border-box;
    }
    
    .tutor_highlight_box::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(100, 181, 246, 0.08) 0%, transparent 70%);
        animation: rotate 20s linear infinite;
    }
    
    .tutor_badge {
        display: inline-block;
        padding: 10px 24px;
        background: linear-gradient(135deg, #ffb74d 0%, #ffa726 100%);
        color: #fff;
        font-size: 16px;
        font-weight: 700;
        border-radius: 30px;
        margin-bottom: 20px;
        box-shadow: 0 4px 15px rgba(255, 183, 77, 0.4);
        position: relative;
        z-index: 2;
    }
    
    .tutor_main_title {
        font-size: 48px;
        font-weight: 700;
        margin: 0 0 15px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        text-align: center;
        position: relative;
        z-index: 2;
    }
    
    .tutor_subtitle {
        font-size: 22px;
        color: #666;
        text-align: center;
        margin: 0 0 50px;
        position: relative;
        z-index: 2;
        line-height: 1.7;
    }
    
    .tutor_content_wrap {
        display: grid;
        grid-template-columns: 1.2fr 1fr;
        gap: 50px;
        position: relative;
        z-index: 2;
    }
    
    .tutor_features {
        display: flex;
        flex-direction: column;
        gap: 25px;
    }
    
    .tutor_feature_item {
        display: flex;
        gap: 22px;
        padding: 28px;
        background: linear-gradient(135deg, rgba(100, 181, 246, 0.05) 0%, rgba(244, 143, 177, 0.05) 100%);
        border-radius: 20px;
        border: 2px solid transparent;
        transition: all 0.4s ease;
    }
    
    .tutor_feature_item:hover {
        transform: translateX(10px);
        background: linear-gradient(135deg, rgba(100, 181, 246, 0.12) 0%, rgba(244, 143, 177, 0.12) 100%);
        border-color: rgba(100, 181, 246, 0.3);
        box-shadow: 0 8px 25px rgba(100, 181, 246, 0.2);
    }
    
    .feature_icon {
        font-size: 48px;
        flex-shrink: 0;
        width: 70px;
        height: 70px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        border-radius: 50%;
        box-shadow: 0 6px 20px rgba(100, 181, 246, 0.3);
    }
    
    .feature_info {
        flex: 1;
    }
    
    .feature_title {
        font-size: 20px;
        font-weight: 700;
        color: #333;
        margin: 0 0 8px;
    }
    
    .feature_desc {
        font-size: 17px;
        color: #666;
        line-height: 1.8;
        margin: 0;
    }
    
    .tutor_right {
        display: flex;
        flex-direction: column;
        gap: 30px;
    }
    
    .tutor_stats_box {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        border-radius: 24px;
        padding: 35px;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
        box-shadow: 0 8px 30px rgba(100, 181, 246, 0.3);
    }
    
    .tutor_stat_item {
        text-align: center;
        color: #fff;
    }
    
    .tutor_stat_number {
        font-size: 42px;
        font-weight: 700;
        margin: 0 0 8px;
        text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    }
    
    .tutor_stat_label {
        font-size: 16px;
        font-weight: 500;
        opacity: 0.95;
    }
    
    .tutor_price_box {
        background: #fff;
        border-radius: 24px;
        padding: 35px;
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
        border: 2px solid rgba(100, 181, 246, 0.2);
    }
    
    .price_info {
        text-align: center;
        margin-bottom: 25px;
    }
    
    .price_label {
        display: block;
        font-size: 16px;
        color: #1729D9;
        margin-bottom: 15px;
        font-weight: 600;
    }
    
    .price_value {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 20px;
    }
    
    .price_benefit {
        font-size: 32px;
        font-weight: 700;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        text-align: center;
    }
    
    .price_note {
        font-size: 17px;
        color: #666;
        font-weight: 500;
        margin: 0;
        line-height: 1.8;
    }
    
    .tutor_cta_btn {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 12px;
        width: 100%;
        padding: 20px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        color: #fff;
        font-size: 20px;
        font-weight: 700;
        border-radius: 50px;
        text-decoration: none;
        box-shadow: 0 8px 30px rgba(100, 181, 246, 0.4);
        transition: all 0.4s ease;
        position: relative;
        overflow: hidden;
    }
    
    .tutor_cta_btn::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 0;
        height: 0;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.3);
        transform: translate(-50%, -50%);
        transition: width 0.6s, height 0.6s;
    }
    
    .tutor_cta_btn:hover::before {
        width: 500px;
        height: 500px;
    }
    
    .tutor_cta_btn:hover {
        transform: translateY(-4px) scale(1.02);
        box-shadow: 0 12px 40px rgba(100, 181, 246, 0.5);
    }
    
    .btn_icon,
    .btn_text {
        position: relative;
        z-index: 1;
    }
    
    /* 成功案例/学员见证区域 */
    .testimonials_section {
        background: #fff;
        padding: 80px 0;
    }
    
    .testimonials_grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 30px;
        margin-top: 50px;
    }
    
    .testimonial_card {
        background: #f8f9fa;
        border-radius: 20px;
        padding: 30px;
        transition: all 0.4s ease;
        border-left: 4px solid transparent;
    }
    
    .testimonial_card:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 30px rgba(30, 136, 229, 0.15);
        border-left-color: #1e88e5;
        background: #fff;
    }
    
    .testimonial_avatar {
        font-size: 48px;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .testimonial_text {
        font-size: 18px;
        color: #666;
        line-height: 1.9;
        margin: 0 0 20px;
        font-style: italic;
    }
    
    .testimonial_author {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-top: 20px;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
    }
    
    .testimonial_author strong {
        color: #333;
        font-size: 16px;
    }
    
    .testimonial_author span {
        color: #999;
        font-size: 14px;
    }
    
    /* 课程体系区域 - 三位一体 */
    .curriculum_section {
        background: linear-gradient(180deg, #f0f4f8 0%, #e8f0f7 100%);
        padding: 100px 0;
        position: relative;
    }
    
    .curriculum_header {
        text-align: center;
        margin-bottom: 60px;
    }
    
    .curriculum_three_in_one {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
        max-width: 1280px;
        margin: 0 auto 50px;
        padding: 0 20px;
    }
    
    .curriculum_card {
        background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
        border-radius: 24px;
        padding: 45px 35px;
        box-shadow: 0 8px 30px rgba(23, 41, 217, 0.1);
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        border: 2px solid rgba(23, 41, 217, 0.08);
        position: relative;
        overflow: hidden;
    }
    
    .curriculum_card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 5px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        transform: scaleX(0);
        transition: transform 0.4s ease;
    }
    
    .curriculum_card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 50px rgba(23, 41, 217, 0.2);
        border-color: rgba(23, 41, 217, 0.25);
    }
    
    .curriculum_card:hover::before {
        transform: scaleX(1);
    }
    
    .curriculum_card_1v1 {
        border-top: 5px solid #1729D9;
    }
    
    .curriculum_card_live {
        border-top: 5px solid #1565c0;
    }
    
    .curriculum_card_record {
        border-top: 5px solid #0d47a1;
    }
    
    .curriculum_card_header {
        text-align: center;
        margin-bottom: 30px;
        position: relative;
    }
    
    .curriculum_icon_wrap {
        width: 100px;
        height: 100px;
        margin: 0 auto 20px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.1) 0%, rgba(13, 71, 161, 0.1) 100%);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        transition: all 0.4s ease;
    }
    
    .curriculum_card:hover .curriculum_icon_wrap {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        transform: scale(1.1);
        box-shadow: 0 8px 25px rgba(23, 41, 217, 0.3);
    }
    
    .curriculum_icon {
        font-size: 48px;
        line-height: 1;
        transition: transform 0.4s ease;
    }
    
    .curriculum_card:hover .curriculum_icon {
        transform: scale(1.1);
    }
    
    .curriculum_card_title {
        font-size: 28px;
        font-weight: 700;
        color: #1729D9;
        margin: 0 0 12px;
        transition: color 0.3s ease;
    }
    
    .curriculum_card:hover .curriculum_card_title {
        color: #0d47a1;
    }
    
    .curriculum_badge {
        display: inline-block;
        padding: 6px 16px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.12) 0%, rgba(13, 71, 161, 0.12) 100%);
        color: #1729D9;
        font-size: 14px;
        font-weight: 600;
        border-radius: 20px;
        border: 1px solid rgba(23, 41, 217, 0.2);
    }
    
    .curriculum_card_body {
        text-align: left;
    }
    
    .curriculum_card_desc {
        font-size: 18px;
        color: #555;
        line-height: 1.9;
        margin: 0 0 25px;
    }
    
    .curriculum_features {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    
    .curriculum_feature_item {
        display: flex;
        align-items: flex-start;
        gap: 12px;
        padding: 12px 0;
        border-bottom: 1px solid rgba(23, 41, 217, 0.08);
    }
    
    .curriculum_feature_item:last-child {
        border-bottom: none;
    }
    
    .feature_check {
        color: #1729D9;
        font-size: 18px;
        font-weight: bold;
        flex-shrink: 0;
    }
    
    .feature_text {
        font-size: 17px;
        color: #666;
        line-height: 1.8;
        flex: 1;
    }
    
    .curriculum_cta_box {
        text-align: center;
        margin-top: 50px;
        padding: 40px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        border-radius: 24px;
        box-shadow: 0 10px 40px rgba(23, 41, 217, 0.3);
        position: relative;
        overflow: hidden;
    }
    
    .curriculum_cta_box::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
        animation: rotate 15s linear infinite;
    }
    
    .curriculum_cta_text {
        position: relative;
        z-index: 1;
        font-size: 24px;
        font-weight: 600;
        color: #fff;
        margin: 0 0 25px;
        text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    }
    
    .curriculum_cta_btn {
        position: relative;
        z-index: 1;
        display: inline-block;
        padding: 16px 50px;
        background: rgba(255, 255, 255, 0.2);
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
        color: #fff;
        font-size: 18px;
        font-weight: 700;
        border-radius: 50px;
        text-decoration: none;
        border: 2px solid rgba(255, 255, 255, 0.4);
        transition: all 0.4s ease;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    }
    
    .curriculum_cta_btn:hover {
        background: rgba(255, 255, 255, 0.3);
        transform: translateY(-3px);
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    }
    
    @keyframes rotate {
        from {
            transform: rotate(0deg);
        }
        to {
            transform: rotate(360deg);
        }
    }
    
    @media (max-width: 1200px) {
        .curriculum_three_in_one {
            grid-template-columns: 1fr;
            gap: 30px;
        }
    }
    
    /* 课程规划1v1制定 + 专属老师班主任全程伴学体系 */
    .planning_section {
        background: linear-gradient(180deg, #ffffff 0%, #f8fbff 50%, #ffffff 100%);
        padding: 100px 0;
        position: relative;
        overflow: hidden;
    }
    
    .planning_section::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 1px;
        background: linear-gradient(90deg, transparent 0%, rgba(23, 41, 217, 0.2) 50%, transparent 100%);
    }
    
    .planning_header {
        text-align: center;
        margin-bottom: 70px;
        position: relative;
    }
    
    .planning_header .section_title {
        position: relative;
        display: inline-block;
        padding-bottom: 20px;
    }
    
    .planning_header .section_title::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 80px;
        height: 4px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        border-radius: 2px;
    }
    
    .planning_main_content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 50px;
        max-width: 1280px;
        margin: 0 auto 50px;
        padding: 0 20px;
        align-items: stretch;
    }
    
    /* 左侧：四大维度 */
    .planning_left {
        display: flex;
        flex-direction: column;
        height: 100%;
    }
    
    .planning_left_header {
        margin-bottom: 35px;
        padding: 25px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.05) 0%, rgba(13, 71, 161, 0.05) 100%);
        border-radius: 16px;
        border: 2px solid rgba(23, 41, 217, 0.1);
        text-align: center;
        position: relative;
        overflow: hidden;
    }
    
    .planning_left_header::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
    }
    
    .planning_left_title {
        font-size: 28px;
        font-weight: 700;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        margin: 0 0 12px;
        position: relative;
        z-index: 1;
    }
    
    .planning_left_subtitle {
        font-size: 17px;
        color: #666;
        margin: 0;
        line-height: 1.8;
        position: relative;
        z-index: 1;
    }
    
    .dimensions_grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        margin-bottom: 30px;
    }
    
    .dimension_card {
        background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
        border-radius: 18px;
        padding: 36px 28px;
        text-align: center;
        box-shadow: 0 6px 25px rgba(23, 41, 217, 0.1);
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        border: 2px solid rgba(23, 41, 217, 0.1);
        position: relative;
        overflow: hidden;
        min-height: 200px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .dimension_card::after {
        content: '';
        position: absolute;
        top: -50%;
        left: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(23, 41, 217, 0.05) 0%, transparent 70%);
        opacity: 0;
        transition: opacity 0.4s ease;
    }
    
    .dimension_card:hover::after {
        opacity: 1;
    }
    
    .dimension_card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        transform: scaleX(0);
        transition: transform 0.4s ease;
    }
    
    .dimension_card:hover {
        transform: translateY(-8px);
        box-shadow: 0 12px 40px rgba(23, 41, 217, 0.15);
        border-color: rgba(23, 41, 217, 0.2);
    }
    
    .dimension_card:hover::before {
        transform: scaleX(1);
    }
    
    .dimension_icon_wrap {
        width: 90px;
        height: 90px;
        margin: 0 auto 18px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.12) 0%, rgba(13, 71, 161, 0.12) 100%);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
        z-index: 1;
    }
    
    .dimension_icon_wrap::before {
        content: '';
        position: absolute;
        inset: -3px;
        border-radius: 50%;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        opacity: 0;
        transition: opacity 0.4s ease;
        z-index: -1;
    }
    
    .dimension_card:hover .dimension_icon_wrap {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        transform: scale(1.15) rotate(5deg);
        box-shadow: 0 8px 25px rgba(23, 41, 217, 0.4);
    }
    
    .dimension_card:hover .dimension_icon_wrap::before {
        opacity: 0.3;
    }
    
    .dimension_icon {
        font-size: 36px;
        line-height: 1;
    }
    
    .dimension_title {
        font-size: 20px;
        font-weight: 700;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        margin: 0 0 10px;
        position: relative;
        z-index: 1;
        transition: all 0.3s ease;
    }
    
    .dimension_card:hover .dimension_title {
        transform: translateY(-2px);
    }
    
    .dimension_desc {
        font-size: 17px;
        color: #666;
        margin: 0;
        line-height: 1.8;
        position: relative;
        z-index: 1;
    }
    
    .planning_highlight_box {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        border-radius: 22px;
        padding: 35px 30px;
        display: flex;
        gap: 24px;
        align-items: center;
        box-shadow: 0 10px 40px rgba(23, 41, 217, 0.25);
        position: relative;
        overflow: hidden;
        margin-bottom: 35px;
        min-height: 130px;
        transition: all 0.4s ease;
    }
    
    .planning_highlight_box:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 50px rgba(23, 41, 217, 0.35);
    }
    
    
    .planning_highlight_box::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -50%;
        width: 200%;
        height: 200%;
        background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
        animation: rotate 15s linear infinite;
    }
    
    .highlight_icon {
        font-size: 48px;
        line-height: 1;
        position: relative;
        z-index: 1;
        flex-shrink: 0;
    }
    
    .highlight_content {
        position: relative;
        z-index: 1;
        flex: 1;
    }
    
    .highlight_title {
        font-size: 20px;
        font-weight: 700;
        color: #fff;
        margin: 0 0 10px;
        text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    }
    
    .highlight_desc {
        font-size: 17px;
        color: rgba(255, 255, 255, 0.95);
        margin: 0;
        line-height: 1.8;
    }
    
    /* 右侧：专属老师班主任全程伴学体系 */
    .planning_right {
        background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
        border-radius: 24px;
        padding: 40px;
        box-shadow: 0 8px 30px rgba(23, 41, 217, 0.1);
        border: 2px solid rgba(23, 41, 217, 0.08);
        position: relative;
        display: flex;
        flex-direction: column;
        height: 100%;
    }
    
    .planning_right::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 5px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        border-radius: 24px 24px 0 0;
    }
    
    .tutor_system_header {
        text-align: center;
        margin-bottom: 30px;
        padding-bottom: 25px;
        border-bottom: 2px solid rgba(23, 41, 217, 0.1);
    }
    
    .tutor_system_title {
        font-size: 26px;
        font-weight: 700;
        color: #1729D9;
        margin: 0 0 15px;
    }
    
    .tutor_system_badge {
        display: inline-block;
        padding: 8px 20px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.12) 0%, rgba(13, 71, 161, 0.12) 100%);
        color: #1729D9;
        font-size: 14px;
        font-weight: 600;
        border-radius: 25px;
        border: 2px solid rgba(23, 41, 217, 0.2);
    }
    
    .tutor_system_list {
        display: flex;
        flex-direction: column;
        gap: 20px;
        flex: 1;
    }
    
    .tutor_service_item {
        display: flex;
        gap: 24px;
        padding: 25px;
        background: rgba(23, 41, 217, 0.05);
        border-radius: 18px;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        border: 2px solid transparent;
        cursor: pointer;
        min-height: 100px;
        align-items: center;
        position: relative;
        overflow: hidden;
    }
    
    .tutor_service_item::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 4px;
        background: linear-gradient(180deg, #1729D9 0%, #0d47a1 100%);
        transform: scaleY(0);
        transition: transform 0.4s ease;
    }
    
    .tutor_service_item:hover {
        background: rgba(23, 41, 217, 0.1);
        transform: translateX(10px);
        border-color: rgba(23, 41, 217, 0.25);
        box-shadow: 0 6px 20px rgba(23, 41, 217, 0.2);
    }
    
    .tutor_service_item:hover::before {
        transform: scaleY(1);
    }
    
    .service_icon_wrap {
        width: 70px;
        height: 70px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.12) 0%, rgba(13, 71, 161, 0.12) 100%);
        border-radius: 16px;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        position: relative;
    }
    
    .service_icon_wrap::before {
        content: '';
        position: absolute;
        inset: -2px;
        border-radius: 16px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        opacity: 0;
        transition: opacity 0.4s ease;
        z-index: -1;
    }
    
    .tutor_service_item:hover .service_icon_wrap {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        transform: scale(1.15) rotate(5deg);
        box-shadow: 0 6px 20px rgba(23, 41, 217, 0.4);
    }
    
    .tutor_service_item:hover .service_icon_wrap::before {
        opacity: 0.3;
    }
    
    .service_icon {
        font-size: 28px;
        line-height: 1;
    }
    
    .service_content {
        flex: 1;
    }
    
    .service_title {
        font-size: 19px;
        font-weight: 700;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        margin: 0 0 10px;
        transition: all 0.3s ease;
    }
    
    .tutor_service_item:hover .service_title {
        transform: translateX(3px);
    }
    
    .service_desc {
        font-size: 17px;
        color: #666;
        margin: 0;
        line-height: 1.8;
        font-weight: 500;
    }
    
    /* 课程规划CTA区域 - 整合规划优势 */
    .planning_cta_box {
        margin-top: 50px;
        padding: 0;
        background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
        border-radius: 28px;
        border: 2px solid rgba(23, 41, 217, 0.12);
        box-shadow: 0 10px 40px rgba(23, 41, 217, 0.12);
        position: relative;
        overflow: hidden;
    }
    
    .planning_cta_box::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 5px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        z-index: 1;
    }
    
    .planning_cta_content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0;
        align-items: stretch;
        min-height: 300px;
    }
    
    .cta_left {
        padding: 50px 45px;
        text-align: center;
        position: relative;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .cta_left::after {
        content: '';
        position: absolute;
        right: 0;
        top: 15%;
        bottom: 15%;
        width: 1px;
        background: linear-gradient(180deg, transparent 0%, rgba(23, 41, 217, 0.2) 50%, transparent 100%);
    }
    
    .planning_cta_title {
        font-size: 26px;
        font-weight: 700;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        margin: 0 0 15px;
        line-height: 1.4;
    }
    
    .planning_cta_subtitle {
        font-size: 18px;
        color: #666;
        margin: 0 0 35px;
        line-height: 1.8;
    }
    
    .planning_cta_btn {
        display: inline-block;
        padding: 18px 55px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        color: #fff;
        font-size: 18px;
        font-weight: 700;
        border-radius: 50px;
        text-decoration: none;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 0 8px 25px rgba(23, 41, 217, 0.35);
        border: 2px solid transparent;
        position: relative;
        overflow: hidden;
    }
    
    .planning_cta_btn::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 50%;
        width: 0;
        height: 0;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.2);
        transform: translate(-50%, -50%);
        transition: width 0.6s, height 0.6s;
    }
    
    .planning_cta_btn:hover::before {
        width: 300px;
        height: 300px;
    }
    
    .planning_cta_btn:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 35px rgba(23, 41, 217, 0.45);
        background: linear-gradient(135deg, #0d47a1 0%, #1565c0 100%);
    }
    
    .cta_right {
        padding: 50px 45px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.03) 0%, rgba(13, 71, 161, 0.03) 100%);
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .cta_right .advantages_title {
        font-size: 22px;
        font-weight: 700;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        margin: 0 0 30px;
        padding-bottom: 20px;
        border-bottom: 2px solid rgba(23, 41, 217, 0.12);
        text-align: center;
        position: relative;
    }
    
    .cta_right .advantages_title::after {
        content: '';
        position: absolute;
        bottom: -2px;
        left: 50%;
        transform: translateX(-50%);
        width: 60px;
        height: 3px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        border-radius: 2px;
    }
    
    .cta_right .advantages_list {
        list-style: none;
        margin: 0;
        padding: 0;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }
    
    .cta_right .advantage_item {
        display: flex;
        align-items: center;
        gap: 12px;
        padding: 16px 18px;
        background: rgba(255, 255, 255, 0.9);
        border-radius: 14px;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        border: 2px solid transparent;
        position: relative;
        box-shadow: 0 2px 10px rgba(23, 41, 217, 0.08);
    }
    
    .cta_right .advantage_item::before {
        content: '';
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 4px;
        background: linear-gradient(180deg, #1729D9 0%, #0d47a1 100%);
        border-radius: 0 4px 4px 0;
        transform: scaleY(0);
        transition: transform 0.3s ease;
    }
    
    .cta_right .advantage_item:hover {
        background: rgba(255, 255, 255, 1);
        transform: translateX(5px) translateY(-2px);
        border-color: rgba(23, 41, 217, 0.2);
        box-shadow: 0 6px 20px rgba(23, 41, 217, 0.15);
    }
    
    .cta_right .advantage_item:hover::before {
        transform: scaleY(1);
    }
    
    .cta_right .advantage_icon {
        width: 32px;
        height: 32px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        color: #fff;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 16px;
        font-weight: 700;
        flex-shrink: 0;
        box-shadow: 0 4px 12px rgba(23, 41, 217, 0.3);
        transition: all 0.3s ease;
    }
    
    .cta_right .advantage_item:hover .advantage_icon {
        transform: scale(1.15) rotate(360deg);
        box-shadow: 0 6px 18px rgba(23, 41, 217, 0.4);
    }
    
    .cta_right .advantage_text {
        font-size: 15px;
        color: #333;
        line-height: 1.5;
        font-weight: 500;
    }
    
    @media (max-width: 1200px) {
        .planning_cta_content {
            grid-template-columns: 1fr;
        }
        
        .cta_left::after {
            display: none;
        }
        
        .cta_left,
        .cta_right {
            padding: 40px 35px;
        }
        
        .cta_right .advantages_list {
            grid-template-columns: 1fr;
        }
    }
    
    @media (max-width: 768px) {
        .cta_left,
        .cta_right {
            padding: 35px 25px;
        }
        
        .planning_cta_title {
            font-size: 22px;
        }
        
        .planning_cta_subtitle {
            font-size: 14px;
        }
        
        .planning_cta_btn {
            padding: 15px 40px;
            font-size: 16px;
        }
        
        .cta_right .advantages_title {
            font-size: 20px;
        }
    }
    
    @media (max-width: 1200px) {
        .planning_main_content {
            grid-template-columns: 1fr;
            gap: 40px;
        }
        
        .dimensions_grid {
            grid-template-columns: repeat(2, 1fr);
        }
    }
    
    @media (max-width: 768px) {
        .dimensions_grid {
            grid-template-columns: 1fr;
        }
    }
    
    /* 高效资料区域 */
    .materials_section {
        background: linear-gradient(180deg, #f0f4f8 0%, #e8f0f7 100%);
        padding: 100px 0;
        position: relative;
    }
    
    .materials_header {
        text-align: center;
        margin-bottom: 60px;
    }
    
    .materials_grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
        max-width: 1280px;
        margin: 0 auto 50px;
        padding: 0 20px;
    }
    
    .material_card {
        background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
        border-radius: 24px;
        padding: 45px 35px;
        box-shadow: 0 8px 30px rgba(23, 41, 217, 0.1);
        border: 2px solid rgba(23, 41, 217, 0.08);
        transition: all 0.4s ease;
        position: relative;
        overflow: hidden;
        display: flex;
        flex-direction: column;
    }
    
    .material_card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 5px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        transform: scaleX(0);
        transition: transform 0.4s ease;
    }
    
    .material_card:hover {
        transform: translateY(-10px);
        box-shadow: 0 15px 50px rgba(23, 41, 217, 0.2);
        border-color: rgba(23, 41, 217, 0.25);
    }
    
    .material_card:hover::before {
        transform: scaleX(1);
    }
    
    .material_card_highlight {
        background: linear-gradient(135deg, #ffffff 0%, #f0f7ff 100%);
        border: 2px solid rgba(23, 41, 217, 0.15);
        position: relative;
    }
    
    .material_card_highlight::after {
        content: '';
        position: absolute;
        top: 20px;
        right: 20px;
        width: 60px;
        height: 60px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.1) 0%, rgba(13, 71, 161, 0.1) 100%);
        border-radius: 50%;
        opacity: 0.5;
    }
    
    .material_badge {
        position: absolute;
        top: 20px;
        right: 20px;
        padding: 6px 16px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        color: #fff;
        font-size: 12px;
        font-weight: 700;
        border-radius: 20px;
        box-shadow: 0 4px 12px rgba(23, 41, 217, 0.3);
        z-index: 2;
    }
    
    .material_icon_wrap {
        width: 80px;
        height: 80px;
        margin: 0 auto 25px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.1) 0%, rgba(13, 71, 161, 0.1) 100%);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.4s ease;
    }
    
    .material_card:hover .material_icon_wrap {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        transform: scale(1.1);
        box-shadow: 0 8px 25px rgba(23, 41, 217, 0.3);
    }
    
    .material_icon {
        font-size: 40px;
        line-height: 1;
    }
    
    .material_title {
        font-size: 22px;
        font-weight: 700;
        color: #1729D9;
        margin: 0 0 20px;
        text-align: center;
    }
    
    .material_desc {
        font-size: 17px;
        color: #666;
        line-height: 1.9;
        margin: 0 0 25px;
        flex: 1;
    }
    
    .material_features {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    
    .material_feature_tag {
        display: inline-block;
        padding: 8px 16px;
        background: rgba(23, 41, 217, 0.08);
        color: #1729D9;
        font-size: 13px;
        font-weight: 500;
        border-radius: 20px;
        border: 1px solid rgba(23, 41, 217, 0.15);
        text-align: center;
    }
    
    .service_period_box {
        max-width: 1280px;
        margin: 0 auto;
        padding: 40px;
        background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
        border-radius: 24px;
        box-shadow: 0 8px 30px rgba(23, 41, 217, 0.1);
        border: 2px solid rgba(23, 41, 217, 0.08);
        position: relative;
    }
    
    .service_period_box::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 5px;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        border-radius: 24px 24px 0 0;
    }
    
    .service_period_header {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 15px;
        margin-bottom: 35px;
        padding-bottom: 25px;
        border-bottom: 2px solid rgba(23, 41, 217, 0.1);
    }
    
    .service_period_icon {
        font-size: 32px;
        line-height: 1;
    }
    
    .service_period_title {
        font-size: 26px;
        font-weight: 700;
        color: #1729D9;
        margin: 0;
    }
    
    .service_period_content {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .service_period_item {
        display: flex;
        gap: 22px;
        padding: 28px;
        background: rgba(23, 41, 217, 0.04);
        border-radius: 16px;
        transition: all 0.3s ease;
        border: 2px solid transparent;
    }
    
    .service_period_item:hover {
        background: rgba(23, 41, 217, 0.08);
        transform: translateX(5px);
        border-color: rgba(23, 41, 217, 0.2);
        box-shadow: 0 4px 15px rgba(23, 41, 217, 0.15);
    }
    
    .period_icon_wrap {
        width: 60px;
        height: 60px;
        background: linear-gradient(135deg, rgba(23, 41, 217, 0.1) 0%, rgba(13, 71, 161, 0.1) 100%);
        border-radius: 12px;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        transition: all 0.3s ease;
    }
    
    .service_period_item:hover .period_icon_wrap {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        transform: scale(1.1);
        box-shadow: 0 4px 15px rgba(23, 41, 217, 0.3);
    }
    
    .period_icon {
        font-size: 28px;
        line-height: 1;
    }
    
    .period_content {
        flex: 1;
    }
    
    .period_title {
        font-size: 18px;
        font-weight: 700;
        color: #1729D9;
        margin: 0 0 10px;
    }
    
    .period_desc {
        font-size: 17px;
        color: #666;
        margin: 0;
        line-height: 1.8;
    }
    
    @media (max-width: 1200px) {
        .materials_grid {
            grid-template-columns: 1fr;
            gap: 25px;
        }
        
        .service_period_content {
            grid-template-columns: 1fr;
        }
    }
    
    /* 师资力量区域 */
    .teachers_section {
        background: #fff;
        padding: 80px 0;
    }
    
    .teachers_grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        margin-top: 50px;
    }
    
    .teacher_card {
        background: #f8f9fa;
        border-radius: 20px;
        padding: 40px 30px;
        text-align: center;
        transition: all 0.4s ease;
        border: 2px solid transparent;
    }
    
    .teacher_card:hover {
        transform: translateY(-8px);
        box-shadow: 0 12px 40px rgba(23, 41, 217, 0.2);
        border-color: rgba(23, 41, 217, 0.3);
        background: #fff;
    }
    
    .teacher_avatar {
        font-size: 64px;
        margin-bottom: 20px;
    }
    
    .teacher_name {
        font-size: 22px;
        font-weight: 700;
        color: #333;
        margin: 0 0 8px;
    }
    
    .teacher_title {
        font-size: 16px;
        color: #1729D9;
        font-weight: 600;
        margin: 0 0 15px;
    }
    
    .teacher_desc {
        font-size: 17px;
        color: #666;
        line-height: 1.8;
        margin: 0;
    }
    
    /* 对比优势区域 */
    .comparison_section {
        background: #f8f9fa;
        padding: 80px 0;
    }
    
    .comparison_table {
        max-width: 1000px;
        margin: 50px auto 0;
        background: #fff;
        border-radius: 20px;
        overflow: hidden;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    }
    
    .comparison_header,
    .comparison_row {
        display: grid;
        grid-template-columns: 2fr 1.5fr 1.5fr;
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    }
    
    .comparison_header {
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 50%, #1565c0 100%);
        color: #fff;
        font-weight: 700;
    }
    
    .comparison_cell {
        padding: 20px 30px;
        text-align: center;
        font-size: 16px;
    }
    
    .comparison_row .comparison_cell {
        color: #666;
    }
    
    .comparison_cell.highlight {
        background: rgba(100, 181, 246, 0.1);
        color: #1729D9;
        font-weight: 600;
    }
    
    .comparison_row:hover {
        background: rgba(30, 136, 229, 0.02);
    }
    
    /* 学习保障区域 */
    .guarantee_section {
        background: #fff;
        padding: 80px 0;
    }
    
    .guarantee_grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 30px;
        margin-top: 50px;
    }
    
    .guarantee_item {
        text-align: center;
        padding: 30px 20px;
        background: #f8f9fa;
        border-radius: 16px;
        transition: all 0.4s ease;
    }
    
    .guarantee_item:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 30px rgba(30, 136, 229, 0.15);
        background: #fff;
    }
    
    .guarantee_icon {
        font-size: 48px;
        margin-bottom: 20px;
    }
    
    .guarantee_title {
        font-size: 20px;
        font-weight: 700;
        color: #333;
        margin: 0 0 12px;
    }
    
    .guarantee_desc {
        font-size: 17px;
        color: #666;
        line-height: 1.8;
        margin: 0;
    }
    
    /* 价格体系区域 */
    .pricing_section {
        background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
        padding: 80px 0;
    }
    
    .pricing_grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
        margin-top: 50px;
        max-width: 1200px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .pricing_card {
        background: #fff;
        border-radius: 20px;
        padding: 40px 30px;
        text-align: center;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
        transition: all 0.4s ease;
        border: 2px solid transparent;
        position: relative;
    }
    
    .pricing_card.featured {
        border-color: #1e88e5;
        transform: scale(1.05);
        box-shadow: 0 8px 40px rgba(30, 136, 229, 0.2);
    }
    
    .pricing_card:hover {
        transform: translateY(-8px);
        box-shadow: 0 12px 40px rgba(30, 136, 229, 0.25);
    }
    
    .pricing_card.featured:hover {
        transform: scale(1.05) translateY(-8px);
    }
    
    .pricing_badge {
        display: inline-block;
        padding: 8px 20px;
        background: rgba(30, 136, 229, 0.1);
        color: #1729D9;
        border-radius: 20px;
        font-size: 14px;
        font-weight: 600;
        margin-bottom: 20px;
    }
    
    .pricing_badge.hot {
        background: linear-gradient(135deg, #ffb74d 0%, #ffa726 100%);
        color: #fff;
    }
    
    .pricing_price {
        margin: 30px 0;
    }
    
    .price_benefit_text {
        font-size: 28px;
        font-weight: 700;
        background: linear-gradient(90deg, #1729D9 0%, #0d47a1 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
        text-align: center;
        line-height: 1.4;
    }
    
    .price_consult_note {
        font-size: 18px;
        color: #666;
        margin-top: 15px;
        line-height: 1.8;
    }
    
    .pricing_features {
        list-style: none;
        padding: 0;
        margin: 30px 0;
        text-align: left;
    }
    
    .pricing_features li {
        padding: 12px 0;
        font-size: 16px;
        color: #666;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .pricing_features li:last-child {
        border-bottom: none;
    }
    
    .pricing_btn {
        display: inline-block;
        width: 100%;
        padding: 16px;
        background: linear-gradient(135deg, #1729D9 0%, #0d47a1 100%);
        color: #fff;
        font-size: 18px;
        font-weight: 600;
        border-radius: 50px;
        text-decoration: none;
        transition: all 0.4s ease;
        margin-top: 20px;
    }
    
    .pricing_btn:hover {
        transform: translateY(-3px);
        background: linear-gradient(135deg, #42a5f5 0%, #f06292 100%);
        box-shadow: 0 8px 25px rgba(100, 181, 246, 0.5);
    }
    
    /* 响应式设计 */
    @media (max-width: 768px) {
        .hero_title {
            font-size: 36px;
        }
        
        .hero_subtitle {
            font-size: 20px;
        }
        
        .section_title {
            font-size: 32px;
        }
        
        .advantages_grid,
        .testimonials_grid,
        .teachers_grid,
        .guarantee_grid,
        .pricing_grid {
            grid-template-columns: 1fr;
        }
        
        .marketing_row {
            grid-template-columns: 1fr;
        }
        
        .marketing_cta_box {
            padding: 40px 20px;
        }
        
        .marketing_cta_title {
            font-size: 22px;
        }
        
        .marketing_benefits {
            flex-direction: column;
            align-items: center;
        }
        
        .benefit_tag {
            width: 100%;
            max-width: 300px;
        }
        
        .marketing_cta_btn {
            width: 90%;
            max-width: 400px;
        }
        
        .tutor_content_wrap {
            grid-template-columns: 1fr;
            gap: 30px;
        }
        
        .tutor_main_title {
            font-size: 36px;
        }
        
        .tutor_stats_box {
            grid-template-columns: 1fr;
        }
        
        .tutor_highlight_box {
            padding: 40px 30px;
        }
        
        .process_steps {
            flex-direction: column;
        }
        
        .stats_grid {
            grid-template-columns: repeat(2, 1fr);
        }
        
        .cta_buttons {
            flex-direction: column;
            align-items: center;
        }
        
        .cta_btn {
            width: 90%;
            max-width: 400px;
        }
        
        .curriculum_timeline::before {
            left: 30px;
        }
        
        .timeline_item {
            flex-direction: column;
            align-items: flex-start;
        }
        
        .timeline_icon {
            width: 60px;
            height: 60px;
            font-size: 24px;
        }
        
        .comparison_header,
        .comparison_row {
            grid-template-columns: 1fr;
        }
        
        .comparison_cell {
            padding: 15px 20px;
        }
        
        .pricing_card.featured {
            transform: scale(1);
        }
    }
    
    /* 动画效果 */
    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(30px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
    
    .advantage_card,
    .service_card {
        animation: fadeInUp 0.6s ease forwards;
    }