/* 基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4 {
    margin-bottom: 15px;
    font-weight: 600;
}

a {
    text-decoration: none;
    color: #1a73e8;
    transition: color 0.3s;
}

a:hover {
    color: #1557b0;
}

p {
    margin-bottom: 15px;
}

.section {
    padding: 60px 0;
}

.bg-light {
    background-color: #f5f5f5;
}

/* 头部样式 */
header {
    background: linear-gradient(135deg, #2c3e50, #4a6491);
    color: #fff;
    padding: 50px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><polygon fill="rgba(255,255,255,0.05)" points="0,100 100,0 100,100"/></svg>');
    background-size: cover;
}

header h1 {
    font-size: 3rem;
    margin-bottom: 15px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    position: relative;
}

header .subtitle {
    font-size: 1.3rem;
    position: relative;
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

/* 导航样式 */
.main-nav {
    background: linear-gradient(to right, #2c3e50, #4a6491);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.main-nav ul {
    display: flex;
    list-style-type: none;
}

.main-nav li {
    flex-grow: 1;
    text-align: center;
}

.main-nav a {
    display: block;
    color: #fff;
    padding: 15px 20px;
    transition: background-color 0.3s, color 0.3s;
    position: relative;
    overflow: hidden;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: #3498db;
    transition: all 0.3s;
    transform: translateX(-50%);
}

.main-nav a:hover::after, .main-nav a.active::after {
    width: 80%;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.2), transparent);
    transition: all 0.6s;
    z-index: -1;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #2980b9, #3498db);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    border: none;
    color: #fff;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #3498db, #2980b9);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
}

/* 事件概述区域 */
.overview-content {
    max-width: 900px;
    margin: 0 auto;
}

.highlight {
    font-size: 1.2rem;
    border-left: 4px solid #3498db;
    padding-left: 15px;
    margin-bottom: 30px;
}

.key-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    grid-gap: 30px;
    margin: 40px 0;
}

.point {
    background: #fff;
    border-radius: 8px;
    padding: 25px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-top: 4px solid #3498db;
    position: relative;
    overflow: hidden;
}

.point::before {
    content: '';
    position: absolute;
    top: -4px;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(to right, #3498db, #9b59b6);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.point:hover::before {
    transform: translateX(0);
}

.point i {
    background: linear-gradient(135deg, #3498db, #9b59b6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.point h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

/* 时间线样式 */
.timeline-container {
    position: relative;
    padding: 30px 0;
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, #3498db, #9b59b6);
    left: 50%;
    margin-left: -2px;
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
}

.timeline-item::after {
    content: '';
    display: table;
    clear: both;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-content {
    position: relative;
    margin-left: 55%;
    background: #fff;
    padding: 20px;
    border-radius: 6px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-top: 5px solid #3498db;
    transition: transform 0.3s, box-shadow 0.3s;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: 0;
    margin-right: 55%;
}

.timeline-item::before {
    content: attr(data-date);
    position: absolute;
    top: 20px;
    width: 45%;
    text-align: right;
    font-weight: 600;
    color: #333;
}

.timeline-item:nth-child(even)::before {
    left: auto;
    right: 0;
    text-align: left;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 20px;
    right: 100%;
    height: 0;
    width: 0;
    border: 10px solid transparent;
    border-right: 10px solid #fff;
}

.timeline-item:nth-child(even) .timeline-content::before {
    right: auto;
    left: 100%;
    border-right: 10px solid transparent;
    border-left: 10px solid #fff;
}

.timeline-content::after {
    content: '';
    position: absolute;
    left: -48px;
    top: 20px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3498db, #9b59b6);
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.3);
}

.timeline-item:nth-child(even) .timeline-content::after {
    left: auto;
    right: -48px;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.category {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    color: white;
    margin-right: 10px;
    margin-top: 10px;
    text-shadow: 1px 1px 1px rgba(0,0,0,0.2);
    font-weight: 500;
}

.category.game {
    background-color: #e74c3c;
}

.category.social {
    background-color: #9b59b6;
}

.category.evidence {
    background-color: #f39c12;
}

.category.content {
    background-color: #16a085;
}

.category.important {
    background-color: #e74c3c;
    position: relative;
}

.category.important::after {
    content: '!';
    display: inline-block;
    width: 16px;
    height: 16px;
    line-height: 16px;
    text-align: center;
    background: #e74c3c;
    color: #fff;
    border-radius: 50%;
    margin-left: 5px;
    font-weight: bold;
}

.timeline-img-placeholder {
    margin-top: 15px;
    background: #f0f0f0;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.3s;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}

.timeline-img-placeholder:hover {
    background: #e0e0e0;
}

.timeline-img-placeholder::before {
    content: attr(data-caption);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 5px 10px;
    font-size: 12px;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.timeline-img-placeholder:hover::before {
    opacity: 1;
}

/* 证据中心样式 */
.evidence-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
}

.evidence-filters::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(to right, #3498db, #9b59b6);
}

.filter-btn {
    background: none;
    border: none;
    padding: 8px 15px;
    margin: 5px;
    cursor: pointer;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #3498db, #9b59b6);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: -1;
}

.filter-btn:hover::before, .filter-btn.active::before {
    opacity: 1;
}

.filter-btn:hover, .filter-btn.active {
    color: #fff;
    border-color: transparent;
}

.evidence-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    grid-gap: 30px;
}

.evidence-item {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.evidence-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.evidence-img-placeholder {
    height: 200px;
    background-color: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    cursor: pointer;
}

.evidence-img-placeholder::before {
    content: attr(data-caption);
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 5px 10px;
    font-size: 12px;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.evidence-img-placeholder:hover::before {
    opacity: 1;
}

.evidence-info {
    padding: 20px;
}

.evidence-info .date {
    display: block;
    color: #777;
    font-size: 0.9rem;
    margin-top: 10px;
}

/* 视频分析样式 */
.video-analysis {
    display: grid;
    grid-template-columns: 65% 35%;
    grid-gap: 30px;
}

.video-placeholder {
    background-color: #000;
    height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

.video-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><polygon fill="rgba(255,255,255,0.05)" points="0,100 100,0 100,100"/></svg>');
    background-size: cover;
    opacity: 0.2;
}

.analysis-points {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.analysis-text {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-left: 3px solid #3498db;
}

.analysis-text h3 {
    margin-bottom: 15px;
    color: #333;
    font-size: 1.3rem;
}

.analysis-text p {
    margin-bottom: 12px;
    line-height: 1.6;
    color: #555;
}

.analysis-text p:first-of-type {
    font-weight: bold;
    font-size: 1.1rem;
    color: #2c3e50;
}

/* 争议焦点样式 */
.disputes-container {
    max-width: 800px;
    margin: 0 auto;
}

.dispute-item {
    background: #fff;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.dispute-item h3 {
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 20px;
    margin: 20px 0;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 6px;
}

.before, .after {
    padding: 15px;
    border-radius: 4px;
}

.before {
    background-color: #e8f4fd;
}

.after {
    background-color: #fef1e8;
}

.link {
    display: inline-block;
    margin-top: 10px;
    font-weight: 500;
}

/* FAQ样式 */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #fff;
    border-radius: 8px;
    margin-bottom: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
}

.faq-question i {
    transition: transform 0.3s;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 20px 20px;
}

/* 页脚样式 */
footer {
    background-color: #2c3e50;
    color: #fff;
    padding: 30px 0;
    text-align: center;
}

footer p {
    margin: 5px 0;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
}

/* 图片查看器模态框样式 */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    padding-top: 50px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.9);
}

.modal-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 80vh;
    object-fit: contain;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

/* 添加缩放效果 */
.modal-content:hover {
    transform: scale(1.02);
}

#modalCaption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    color: #ccc;
    padding: 20px 0;
    font-size: 16px;
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: 4px;
    margin-top: 20px;
}

.close {
    position: absolute;
    right: 35px;
    top: 15px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1010;
    transition: all 0.3s ease;
}

.close:hover,
.close:focus {
    color: #fff;
    text-decoration: none;
    cursor: pointer;
    transform: scale(1.1);
}

/* 让所有图片可点击 */
.carousel-slide img,
.evidence-img img {
    cursor: pointer;
    transition: opacity 0.3s;
}

.carousel-slide img:hover,
.evidence-img img:hover {
    opacity: 0.8;
}

/* 响应式样式 */
@media screen and (max-width: 768px) {
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item::before {
        width: auto;
        left: 70px;
        right: 0;
        text-align: left;
    }
    
    .timeline-item:nth-child(even)::before {
        left: 70px;
    }
    
    .timeline-content {
        margin-left: 70px;
        margin-right: 0;
    }
    
    .timeline-item:nth-child(even) .timeline-content {
        margin-left: 70px;
        margin-right: 0;
    }
    
    .timeline-content::before {
        left: -20px;
        right: auto;
        border-right: 10px solid #fff;
        border-left: 10px solid transparent;
    }
    
    .timeline-item:nth-child(even) .timeline-content::before {
        left: -20px;
        right: auto;
        border-right: 10px solid #fff;
        border-left: 10px solid transparent;
    }
    
    .timeline-content::after {
        left: -48px;
        right: auto;
    }
    
    .timeline-item:nth-child(even) .timeline-content::after {
        left: -48px;
        right: auto;
    }
    
    .video-analysis {
        grid-template-columns: 1fr;
    }
    
    .video-carousel {
        max-width: 100%;
    }
    
    .analysis-text {
        margin-top: 20px;
    }
    
    .comparison {
        grid-template-columns: 1fr;
    }
    
    .main-nav ul {
        flex-direction: column;
    }
    
    .main-nav li {
        text-align: left;
    }
}

@media screen and (max-width: 500px) {
    .modal-content {
        width: 95%;
    }
}

/* 轮播图样式 */
.carousel-container {
    position: relative;
    width: 100%;
    max-width: 800px;
    margin: 20px auto;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.carousel-slides {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background-color: #f5f5f5;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.carousel-slide.active {
    opacity: 1;
    visibility: visible;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background-color: #f5f5f5;
}

.carousel-controls {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    z-index: 2;
}

.carousel-prev,
.carousel-next {
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 20px;
    color: #333;
    transition: background-color 0.3s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.carousel-prev:hover,
.carousel-next:hover {
    background-color: rgba(255, 255, 255, 0.95);
}

.carousel-dots {
    display: flex;
    gap: 8px;
    padding: 0 15px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.carousel-dot:hover {
    background-color: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

.carousel-dot.active {
    background-color: #fff;
    transform: scale(1.2);
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

/* 适配移动端 */
@media (max-width: 768px) {
    .carousel-container {
        margin: 10px auto;
    }

    .carousel-prev,
    .carousel-next {
        width: 30px;
        height: 30px;
        font-size: 16px;
    }

    .carousel-dots {
        gap: 6px;
    }

    .carousel-dot {
        width: 8px;
        height: 8px;
    }
}

/* 部分美化 */
.section h2 {
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
    margin-bottom: 30px;
}

.section h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(to right, #3498db, #9b59b6);
}

.view-all-evidence {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    background: rgba(52, 152, 219, 0.1);
    border-radius: 8px;
}

.evidence-note {
    margin-top: 10px;
    color: #777;
    font-size: 0.9rem;
}

/* 视频轮播图样式 */
.video-carousel {
    margin: 0 auto 30px;
    max-width: 90%;
    width: 100%;
    position: relative;
}

.video-container {
    padding: 15px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    width: 100%;
}

.video-container h4 {
    margin-top: 15px;
    margin-bottom: 5px;
    color: #333;
    font-size: 18px;
}

.video-container p {
    margin-top: 0;
    color: #666;
    font-size: 14px;
}

.video-carousel .carousel-slide {
    height: auto;
    opacity: 1 !important;
    visibility: visible !important;
    position: relative;
    width: 100%;
}

.video-carousel video {
    width: 100%;
    height: auto;
    max-height: 70vh;
    border-radius: 4px;
    display: block;
    object-fit: contain;
    background-color: #000;
}

/* 视频轮播图修改 */
.video-carousel .carousel-slides {
    position: relative;
    width: 100%;
    height: auto;
    min-height: 400px;
}

.video-carousel .carousel-slide:not(.active) {
    display: none;
}

.video-carousel .carousel-slide.active {
    display: block;
}

/* 视频分析点的样式加强 */
.analysis-points {
    margin-top: 30px;
    border-left: 3px solid #4CAF50;
    padding-left: 20px;
}

.analysis-points .timestamp {
    background-color: #4CAF50;
    color: white;
    padding: 3px 8px;
    border-radius: 3px;
    font-weight: bold;
    margin-right: 10px;
}

/* 视频控制按钮增强 */
.video-prev, .video-next {
    background-color: rgba(0, 0, 0, 0.7) !important;
    color: white !important;
    font-size: 24px !important;
    padding: 10px 15px !important;
    border-radius: 50% !important;
    transition: all 0.3s ease !important;
}

.video-prev:hover, .video-next:hover {
    background-color: rgba(0, 0, 0, 0.9) !important;
    transform: scale(1.1) !important;
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 30px;
    color: #444;
    font-size: 18px;
    line-height: 1.6;
}

/* 使命宣言 */
.mission-statement {
    margin: 20px auto;
    max-width: 800px;
    padding: 15px;
    background: rgba(0,0,0,0.2);
    border-radius: 8px;
    position: relative;
}

.mission-statement p {
    font-size: 1.1rem;
    line-height: 1.6;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
    color: #ffffff;
    font-weight: 400;
}

.mission-statement .strong-text {
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
    background-color: transparent;
    padding: 0;
    border-radius: 0;
    margin-bottom: 10px;
}

/* 高亮争议项 */
.highlight-dispute {
    background-color: rgba(52, 152, 219, 0.15);
    border-left: 4px solid #3498db;
    padding: 20px;
    border-radius: 0 8px 8px 0;
    margin-bottom: 30px;
}

.highlight-dispute h3 {
    color: #2980b9;
}

.strong-text {
    color: #2980b9;
    background-color: rgba(41, 128, 185, 0.1);
    padding: 10px;
    border-radius: 5px;
    text-shadow: none;
    font-weight: 600;
    margin-bottom: 15px;
    display: block;
}

/* 列表样式增强 */
.dispute-content ol {
    padding-left: 20px;
    margin: 10px 0 15px;
    color: #333;
}

.dispute-content ol li {
    margin-bottom: 8px;
    line-height: 1.5;
}

.dispute-content p {
    color: #333;
    line-height: 1.6;
}

/* 证据概述 */
.evidence-summary {
    margin: 0 0 25px;
    padding: 15px 20px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    border-left: 4px solid #3498db;
}

.evidence-summary .strong-text {
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
    font-weight: 500;
}

.evidence-summary p {
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

/* 高亮证据卡片 */
.highlight-evidence {
    border-left: 3px solid #3498db;
    box-shadow: 0 5px 20px rgba(52, 152, 219, 0.2) !important;
}

.highlight-evidence h3 {
    color: #2980b9;
}

.evidence-analysis {
    margin-top: 10px;
    font-style: italic;
    font-weight: 500;
    color: #333;
    border-top: 1px solid #eee;
    padding-top: 10px;
    background-color: rgba(52, 152, 219, 0.1);
    padding: 10px;
    border-radius: 5px;
}

/* 标签增强 */
.tag-chat {
    background-color: #2980b9;
}

.tag-content {
    background-color: #16a085;
}

.tag-social { 
    background-color: #9b59b6; 
}

.tag-game { 
    background-color: #e74c3c; 
}

.tag-evidence { 
    background-color: #f39c12; 
}

.tag-key { 
    background-color: #27ae60; 
}

/* 确保时间轴标签内容可见 */
.timeline-item[data-date]::before {
    color: #ffffff;
    font-weight: bold;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
    background-color: rgba(41, 128, 185, 0.9);
    padding: 5px 10px;
    border-radius: 4px;
}

/* 轮播图说明文字增强 */
#modalCaption {
    text-align: center;
    padding: 15px;
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    font-weight: 500;
}

/* 常见问题区域文字优化 */
.faq-question h3 {
    margin: 0;
    font-size: 1.2rem;
    color: #2980b9;
}

.faq-answer p {
    color: #333;
    line-height: 1.6;
}

/* 时间轴文字增强 */
.timeline-content h3 {
    color: #2980b9;
    font-weight: 600;
    font-size: 1.3rem;
    margin: 10px 0;
}

.timeline-content p {
    color: #333;
    line-height: 1.6;
    margin-bottom: 10px;
}