/* 首页样式文件 - index.css */

/* 主内容区域 */
.main-content {
    min-height: calc(100vh - 70px);
    padding: 0;
}

/* Hero区域 */
.hero-section {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #1a1f2e 0%, #0f1419 100%);
    display: flex;
    align-items: center;
    aspect-ratio: 3.4 / 1;
}

/* Hero内容 */
.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-text {
    text-align: center;
    color: #fff;
}

.hero-title {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-title .highlight {
    color: #ffd700;
}

.hero-description {
    font-size: 18px;
    color: #b8bcc8;
    margin-bottom: 30px;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Hero Slider */
.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

/* 默认轮播图样式 */
.default-slide {
    background: linear-gradient(135deg, #1a1f2e 0%, #16213e 50%, #0f1419 100%);
}

.default-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,215,0,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    z-index: 0;
}

.default-slide .banner-overlay {
    background: linear-gradient(45deg, rgba(0,0,0,0.3), rgba(26,31,46,0.5));
}

/* 轮播图容器 */
.banner-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.banner-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.banner-slide.active {
    opacity: 1;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /*background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.6));*/
    z-index: 1;
}

.banner-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
}

.banner-inner {
    max-width: 600px;
    padding: 0 20px;
}

.banner-title {
    font-size: 48px;
    font-weight: bold;
    color: #ffd700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.banner-subtitle {
    font-size: 20px;
    color: #b8bcc8;
    margin-bottom: 30px;
    line-height: 1.4;
}

.banner-description {
    font-size: 16px;
    color: #e5e5e5;
    margin-bottom: 40px;
    line-height: 1.6;
}

.banner-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.click-hint {
    color: #ffd700;
    font-size: 14px;
    opacity: 0.8;
    animation: pulse 2s infinite;
    margin-left: 10px;
}

@keyframes pulse {
    0% { opacity: 0.8; }
    50% { opacity: 1; }
    100% { opacity: 0.8; }
}

/* 可点击轮播图样式 */
.banner-slide[data-link]:not([data-link=""]) {
    cursor: pointer;
}

.banner-slide[data-link]:not([data-link=""]):hover .banner-overlay {
    /* 移除overlay的变化，避免闪烁 */
}

/* 轮播图控制器 */
.banner-controls {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 3;
}

.banner-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.banner-dot.active {
    background: #ffd700;
    transform: scale(1.2);
}

.banner-dot:hover {
    background: rgba(255, 215, 0, 0.7);
}

/* 轮播图箭头 */
.banner-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 3;
    opacity: 0;
}

.hero-section:hover .banner-arrow {
    opacity: 1;
}

.banner-arrow:hover {
    background: #ffd700;
    color: #000;
    transform: translateY(-50%) scale(1.1);
}

.banner-arrow.prev {
    left: 20px;
}

.banner-arrow.next {
    right: 20px;
}

/* 快速游戏区域 */
.quick-games-section {
    padding: 60px 0;
    background: #1a1f2e;
}

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

.section-title {
    font-size: 36px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 15px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: #ffd700;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 18px;
    color: #b8bcc8;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.section-footer {
    text-align: center;
    margin-top: 40px;
}

.quick-games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.quick-game-card {
    background: #2a2d3a;
    border: 1px solid #333;
    border-radius: 15px;
    padding: 30px 20px;
    text-decoration: none;
    color: #fff;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.quick-game-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 215, 0, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 0;
}

.quick-game-card:hover::before {
    opacity: 1;
}

.quick-game-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
    border-color: #ffd700;
}

.game-icon {
    position: relative;
    z-index: 1;
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
    background: #ffd700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: #000;
    transition: all 0.3s ease;
}

.quick-game-card:hover .game-icon {
    transform: rotateY(360deg);
    background: linear-gradient(135deg, #ffed4e, #ffd700);
}

.game-info {
    position: relative;
    z-index: 1;
    flex: 1;
}

.game-info h3 {
    color: #fff;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 5px;
    transition: color 0.3s ease;
}

.quick-game-card:hover .game-info h3 {
    color: #ffd700;
}

.game-info p {
    color: #b8bcc8;
    font-size: 14px;
    line-height: 1.4;
    margin-bottom: 3px;
}

.game-stats {
    color: #ffd700;
    font-size: 12px;
    font-weight: bold;
}

/* 热门游戏区域 */
.hot-games-section {
    padding: 80px 0;
    background: #0f1419;
}

.hot-games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.game-card {
    background: #1a1f2e;
    border: 1px solid #333;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.game-card:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.game-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.game-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.game-card:hover .game-image img {
    transform: scale(1.1);
}

.game-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.game-card:hover .game-overlay {
    opacity: 1;
}

.game-play-btn {
    background: #ffd700;
    color: #000;
    border: none;
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.game-play-btn:hover {
    background: #fff;
    transform: scale(1.05);
}

.game-info {
    padding: 20px;
}

.game-title {
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 8px;
}

.game-provider {
    color: #b8bcc8;
    font-size: 14px;
    margin-bottom: 15px;
}

.game-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.game-rating {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #ffd700;
}

.game-players {
    color: #b8bcc8;
    font-size: 12px;
}

/* 优惠活动区域 */
.promotions-section {
    padding: 80px 0;
    background: #2a2d3a;
}

.promotions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.promotion-card {
    background: #1a1f2e;
    border: 1px solid #333;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.promotion-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
    transition: left 0.6s ease;
    z-index: 1;
}

.promotion-card:hover::before {
    left: 100%;
}

.promotion-card:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.promotion-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.promotion-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.promotion-card:hover .promotion-image img {
    transform: scale(1.05);
}

.promotion-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background: #ff4444;
    color: #fff;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
    z-index: 2;
}

.promotion-content {
    padding: 25px;
    position: relative;
    z-index: 2;
}

.promotion-title {
    color: #fff;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 10px;
}

.promotion-subtitle {
    color: #ffd700;
    font-size: 16px;
    margin-bottom: 15px;
}

.promotion-description {
    color: #b8bcc8;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.promotion-validity {
    color: #888;
    font-size: 12px;
    margin-bottom: 20px;
}

.promotion-actions {
    text-align: center;
}

/* 响应式设计 */
@media (max-width: 991px) {
    
    .banner-title {
        font-size: 36px;
    }
    
    .quick-games-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 20px;
    }
    
    .games-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    
    .banner-slide {
        background-position: center top;
        background-size: cover;
    }
    
    .banner-inner {
        padding: 0 15px;
    }
    
    .banner-title {
        font-size: 28px;
        line-height: 1.1;
        margin-bottom: 15px;
    }
    
    .banner-subtitle {
        font-size: 16px;
        margin-bottom: 20px;
        line-height: 1.3;
    }
    
    .banner-actions {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    
    .banner-actions .btn {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    .banner-arrow {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    .banner-arrow.prev {
        left: 10px;
    }
    
    .banner-arrow.next {
        right: 10px;
    }
    
    .banner-controls {
        bottom: 20px;
    }
    
    .banner-dot {
        width: 10px;
        height: 10px;
    }

    .quick-games-grid {
        gap: 15px;
    }

    .quick-game-card {
        padding: 10px 8px;
    }
    .quick-game-card .game-info{
        padding: 10px;
    }

    .quick-game-icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }

    .games-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .promotions-grid {
        grid-template-columns: 1fr;
    }

    .section-title {
        font-size: 28px;
    }
}

@media (max-width: 575px) {
    
    .banner-slide {
        background-position: center top;
    }
    
    .banner-inner {
        padding: 0 10px;
    }

    .banner-title {
        font-size: 22px;
        margin-bottom: 10px;
    }
    
    .banner-subtitle {
        font-size: 14px;
        margin-bottom: 15px;
    }
    
    .banner-actions {
        gap: 8px;
    }
    
    .banner-actions .btn {
        padding: 10px 20px;
        font-size: 13px;
    }
    
    .banner-arrow {
        width: 35px;
        height: 35px;
        font-size: 14px;
    }
    
    .banner-arrow.prev {
        left: 5px;
    }
    
    .banner-arrow.next {
        right: 5px;
    }
    
    .banner-controls {
        bottom: 15px;
    }
    
    .banner-dot {
        width: 8px;
        height: 8px;
        gap: 8px;
    }

    .games-filter {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 10px;
    }

    .filter-btn {
        white-space: nowrap;
        flex-shrink: 0;
    }
}

@media (max-width: 390px) {
    
    .banner-slide {
        background-position: center 20%;
    }
    
    .banner-title {
        font-size: 20px;
    }
    
    .banner-subtitle {
        font-size: 13px;
        margin-bottom: 12px;
    }
    
    .banner-actions .btn {
        padding: 8px 16px;
        font-size: 12px;
    }
}

/* 平台优势区域 */
.features-section {
    padding: 80px 0;
    background: #0f1419;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background: linear-gradient(135deg, #1a1f2e 0%, #2a2d3a 100%);
    border: 1px solid #333;
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
    transition: left 0.6s ease;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: #ffd700;
    box-shadow: 0 15px 30px rgba(255, 215, 0, 0.2);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 35px;
    color: #000;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: rotateY(360deg);
    background: linear-gradient(135deg, #ffed4e, #ffd700);
}

.feature-card h3 {
    color: #fff;
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 15px;
    transition: color 0.3s ease;
}

.feature-card:hover h3 {
    color: #ffd700;
}

.feature-card p {
    color: #b8bcc8;
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

/* 实时数据区域 */
.live-stats-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a1f2e 0%, #0f1419 100%);
    position: relative;
}

.live-stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" fill="%23ffd700" opacity="0.03"><polygon points="0,0 1000,100 0,100"/></svg>');
    background-size: cover;
}

.stats-content {
    position: relative;
    z-index: 1;
}

.stats-header {
    text-align: center;
    margin-bottom: 50px;
}

.stats-header h2 {
    font-size: 36px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 15px;
    position: relative;
}

.stats-header h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: #ffd700;
    border-radius: 2px;
}

.stats-header p {
    font-size: 18px;
    color: #b8bcc8;
    margin: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.stat-card {
    background: rgba(26, 31, 46, 0.8);
    border: 2px solid #333;
    border-radius: 15px;
    padding: 40px 20px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ffd700, #ffed4e, #ffd700);
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.stat-card:hover::before {
    transform: translateX(0);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(255, 215, 0, 0.2);
}

.stat-number {
    font-size: 42px;
    font-weight: bold;
    color: #ffd700;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
}

.stat-card:hover .stat-number {
    transform: scale(1.1);
}

.stat-label {
    font-size: 16px;
    color: #b8bcc8;
    font-weight: 500;
}

/* 用户评价区域 */
.testimonials-section {
    padding: 80px 0;
    background: #2a2d3a;
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: #1a1f2e;
    border: 1px solid #333;
    border-radius: 15px;
    padding: 30px;
    transition: all 0.3s ease;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 80px;
    color: #ffd700;
    opacity: 0.3;
    font-family: serif;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.testimonial-content {
    margin-bottom: 25px;
}

.testimonial-content p {
    color: #e5e5e5;
    font-size: 16px;
    line-height: 1.6;
    font-style: italic;
    margin: 0;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ffd700, #ffed4e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #000;
}

.author-info {
    flex: 1;
}

.author-name {
    font-size: 16px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 5px;
}

.author-title {
    font-size: 14px;
    color: #ffd700;
}

/* 最新资讯区域 */
.news-section {
    padding: 80px 0;
    background: #0f1419;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.news-card {
    background: #1a1f2e;
    border: 1px solid #333;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.news-card:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.news-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.news-card:hover .news-image img {
    transform: scale(1.1);
}

.news-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.3) 100%);
}

.news-content {
    padding: 25px;
}

.news-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    gap: 10px;
}

.news-date {
    font-size: 12px;
    color: #b8bcc8;
}

.news-category {
    background: #ffd700;
    color: #000;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
}

.news-title {
    font-size: 18px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 10px;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.news-card:hover .news-title {
    color: #ffd700;
}

.news-excerpt {
    font-size: 14px;
    color: #b8bcc8;
    line-height: 1.6;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 响应式设计补充 */
@media (max-width: 991px) {
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 25px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 25px;
    }
    
    .testimonials-slider {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }
    
    .news-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .features-section,
    .live-stats-section,
    .testimonials-section,
    .news-section {
        padding: 60px 0;
    }
    
    .feature-card {
        padding: 30px 20px;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 28px;
        margin-bottom: 20px;
    }
    
    .feature-card h3 {
        font-size: 20px;
    }
    
    .stat-card {
        padding: 30px 15px;
    }
    
    .stat-number {
        font-size: 32px;
    }
    
    .testimonial-card {
        padding: 20px;
    }
    
    .news-image {
        height: 180px;
    }
    
    .news-content {
        padding: 20px;
    }
}

@media (max-width: 575px) {
    .features-grid,
    .stats-grid,
    .testimonials-slider,
    .news-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .features-section,
    .live-stats-section,
    .testimonials-section,
    .news-section {
        padding: 40px 0;
    }
    
    .stats-header h2,
    .section-title {
        font-size: 28px;
    }
    
    .stats-header p,
    .section-subtitle {
        font-size: 16px;
    }
} 
/* 公司简介模块 */
.company-brief-section {
    padding: 60px 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
}

.brief-content {
    max-width: 1200px;
    margin: 0 auto;
}

.brief-main-content {
    display: flex;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: 50px;
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.brief-text {
    flex: 1;
    color: #e8e8e8;
    font-size: 16px;
    line-height: 1.8;
    font-weight: 400;
}

.brief-image {
    flex: 0 0 300px;
    max-width: 300px;
}

.brief-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.brief-image img:hover {
    transform: scale(1.02);
}

.brief-features-section {
    margin-bottom: 50px;
}

.brief-features-section h3 {
    color: #ffd700;
    font-size: 28px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.brief-features-section h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.feature-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 25px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-item:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.2);
}

.feature-image {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    border-radius: 10px;
    overflow: hidden;
}

.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.feature-item:hover .feature-image img {
    transform: scale(1.1);
}

.feature-content h4 {
    color: #ffd700;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 10px;
}

.feature-content p {
    color: #b8b8b8;
    font-size: 14px;
    line-height: 1.6;
}

.brief-stats-section h3 {
    color: #ffd700;
    font-size: 28px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.brief-stats-section h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    border-radius: 2px;
}

.brief-stats-section .stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.brief-stats-section .stat-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 30px 20px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.brief-stats-section .stat-item:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 15px 40px rgba(255, 215, 0, 0.2);
}

.brief-stats-section .stat-number {
    color: #ffd700;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 10px;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.brief-stats-section .stat-label {
    color: #e8e8e8;
    font-size: 16px;
    font-weight: 500;
}

.no-data {
    text-align: center;
    padding: 60px 20px;
    color: #888;
}

.no-data i {
    font-size: 48px;
    color: #ffd700;
    margin-bottom: 20px;
    opacity: 0.5;
}

.no-data p {
    font-size: 18px;
    margin: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .company-brief-section,
    .development-history-section {
        padding: 40px 0;
    }
    
    .brief-main-content {
        flex-direction: column;
        gap: 25px;
        padding: 20px;
        margin-bottom: 30px;
    }
    
    .brief-image {
        flex: none;
        max-width: 100%;
        order: -1; /* 图片显示在文字上方 */
    }
    
    .brief-text {
        font-size: 15px;
        line-height: 1.7;
    }
    
    .brief-features-section,
    .brief-stats-section,
    .development-stats {
        padding: 20px;
        margin-bottom: 25px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-item {
        padding: 20px;
    }
    
    .brief-features-section h3,
    .brief-stats-section h3 {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .contact-grid,
    .values-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .history-item {
        padding-left: 40px;
        padding-right: 20px;
    }

    .history-date {
        font-size: 18px;
    }

    .history-desc {
        font-size: 14px;
    }

    .stats-summary {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .stats-summary .stat-number {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .company-brief-section {
        padding: 30px 0;
    }
    
    .brief-main-content,
    .brief-features-section,
    .brief-stats-section {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .brief-text {
        font-size: 14px;
    }
    
    .feature-item {
        padding: 15px;
    }
    
    .feature-content h4 {
        font-size: 18px;
    }
    
    .feature-content p {
        font-size: 13px;
    }
    
    .brief-features-section h3,
    .brief-stats-section h3 {
        font-size: 20px;
        margin-bottom: 25px;
    }
}

/* 发展历程模块 */
.development-history-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #16213e 0%, #1a1f2e 100%);
}

.development-content {
    max-width: 1000px;
    margin: 0 auto;
}

.history-timeline {
    position: relative;
    margin: 20px 0;
}

.history-item {
    position: relative;
    padding: 30px 0 30px 60px;
    border-left: 3px solid #ffd700;
    margin-bottom: 40px;
    background: rgba(45, 45, 45, 0.6);
    border-radius: 0 15px 15px 0;
    padding-right: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.history-item:hover {
    transform: translateX(10px);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.2);
}

.history-item::before {
    content: '';
    position: absolute;
    left: -12px;
    top: 35px;
    width: 20px;
    height: 20px;
    background: #ffd700;
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
    z-index: 1;
}

.history-date {
    color: #ffd700;
    font-weight: bold;
    font-size: 20px;
    margin-bottom: 15px;
    display: block;
}

.history-desc {
    color: #e5e5e5;
    line-height: 1.7;
    font-size: 16px;
    margin-bottom: 15px;
}

.history-image {
    margin-top: 20px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.history-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.history-image img:hover {
    transform: scale(1.05);
}

.development-stats {
    margin-top: 60px;
    background: rgba(45, 45, 45, 0.8);
    border-radius: 15px;
    padding: 40px;
    border: 1px solid #444;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.development-stats h3 {
    color: #ffd700;
    font-size: 24px;
    margin-bottom: 30px;
    text-align: center;
    border-bottom: 2px solid #ffd700;
    padding-bottom: 15px;
}

.stats-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stats-summary .stat-item {
    text-align: center;
    padding: 25px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    border: 1px solid rgba(255, 215, 0, 0.2);
    transition: all 0.3s ease;
}

.stats-summary .stat-item:hover {
    transform: translateY(-5px);
    border-color: #ffd700;
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
}

.stats-summary .stat-number {
    color: #ffd700;
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 10px;
    display: block;
}

.stats-summary .stat-label {
    color: #e5e5e5;
    font-size: 16px;
}

.no-data {
    text-align: center;
    padding: 60px 20px;
    color: #888;
}

.no-data i {
    font-size: 48px;
    color: #ffd700;
    margin-bottom: 20px;
    opacity: 0.5;
}

.no-data p {
    font-size: 18px;
    margin: 0;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .company-brief-section,
    .development-history-section {
        padding: 50px 0;
    }
    
    .brief-main-content,
    .brief-features-section,
    .brief-stats-section,
    .development-stats {
        padding: 25px;
        margin-bottom: 25px;
    }

    .contact-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }

    .history-item {
        padding-left: 40px;
        padding-right: 20px;
    }

    .history-date {
        font-size: 18px;
    }

    .history-desc {
        font-size: 14px;
    }

    .stats-summary {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .stats-summary .stat-number {
        font-size: 28px;
    }
}