/* ===== 新闻详情页面样式（简化版） ===== */

.article-header {
    position: relative;
    padding: 150px 0 80px;
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    overflow: hidden;
}

/* 动态背景装饰 */
.article-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

.article-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 150px;
    background: linear-gradient(to top, #ffffff, transparent);
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(120deg); }
    66% { transform: translate(-20px, 20px) rotate(240deg); }
}

.article-header .container {
    position: relative;
    z-index: 10;
}

.article-header .breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    background: rgba(255,255,255,0.25);
    padding: 10px 20px;
    border-radius: 25px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    margin-bottom: 30px;
    color: white;
}

.article-header .breadcrumb a {
    color: white;
    transition: all 0.3s ease;
}

.article-header .breadcrumb a:hover {
    opacity: 0.8;
}

.article-header .breadcrumb span {
    opacity: 0.9;
}

.article-title-box {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.article-category {
    display: inline-block;
    padding: 10px 25px;
    background: rgba(255,255,255,0.25);
    color: white;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 25px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
}

.article-title-box h1 {
    font-size: 48px;
    line-height: 1.3;
    margin-bottom: 30px;
    color: white;
    text-shadow: 0 4px 20px rgba(0,0,0,0.2);
    font-weight: 900;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 25px;
    color: white;
    flex-wrap: wrap;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.15);
    padding: 8px 15px;
    border-radius: 20px;
    backdrop-filter: blur(5px);
}

.article-tags {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
    color: white;
}

.article-tags i {
    opacity: 0.8;
}

.article-tags a {
    padding: 6px 16px;
    background: rgba(255,255,255,0.2);
    color: white;
    border-radius: 18px;
    font-size: 13px;
    transition: var(--transition);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255,255,255,0.2);
}

.article-tags a:hover {
    background: rgba(255,255,255,0.35);
    transform: translateY(-2px);
}

/* 内容区域 */
.article-content-section {
    padding: 80px 0;
    background: white;
}

.content-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 60px;
}

.article-main {
    background: white;
}

.article-featured-image {
    margin-bottom: 40px;
    border-radius: 20px;
    overflow: hidden;
}

.article-body {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-dark);
}

.article-body .lead {
    font-size: 18px;
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 30px;
    padding-left: 20px;
    border-left: 4px solid var(--primary-color);
}

.article-body h2 {
    font-size: 32px;
    margin: 40px 0 20px;
    color: var(--dark);
}

.article-body h3 {
    font-size: 24px;
    margin: 30px 0 15px;
    color: var(--dark);
}

.article-body p {
    margin-bottom: 20px;
}

.article-body ul,
.article-body ol {
    margin: 20px 0 20px 25px;
}

.article-body li {
    margin-bottom: 10px;
}

/* 信息框 */
.info-box,
.warning-box,
.quote-box,
.steps-box,
.cta-box {
    padding: 25px;
    border-radius: 15px;
    margin: 30px 0;
}

.info-box {
    background: #e3f2fd;
    border-left: 4px solid #2196f3;
}

.warning-box {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
}

.quote-box {
    background: var(--light);
    border-left: 4px solid var(--primary-color);
    font-style: italic;
}

.quote-box .quote-author {
    display: block;
    margin-top: 15px;
    text-align: right;
    font-weight: 600;
}

.steps-box {
    background: var(--light);
}

.steps-box ol {
    margin-left: 0;
    counter-reset: step-counter;
}

.steps-box li {
    counter-increment: step-counter;
}

/* 价格表 */
.pricing-table {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.pricing-item {
    background: var(--light);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    position: relative;
}

.pricing-item.featured {
    background: var(--gradient-1);
    color: white;
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    padding: 5px 20px;
    background: #ffc107;
    color: var(--dark);
    border-radius: 15px;
    font-size: 12px;
    font-weight: 700;
}

.pricing-item h4 {
    margin-bottom: 15px;
}

.price {
    font-size: 36px;
    font-weight: 900;
    margin: 20px 0;
}

.pricing-item ul {
    list-style: none;
    margin: 20px 0;
}

.pricing-item li {
    padding: 8px 0;
}

/* CTA框 */
.cta-box {
    background: var(--gradient-1);
    color: white;
    text-align: center;
}

.cta-box h3 {
    font-size: 28px;
    margin-bottom: 10px;
}

.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: white;
    color: var(--primary-color);
    border-radius: 25px;
    font-weight: 700;
    margin-top: 20px;
    transition: var(--transition);
}

.cta-button:hover {
    transform: scale(1.05);
}

/* 文章底部 */
.article-footer {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 2px solid var(--light);
}

.article-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 40px;
}

.action-btn {
    padding: 12px 25px;
    background: var(--light);
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition);
}

.action-btn:hover {
    background: var(--primary-color);
    color: white;
}

.article-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.prev-article,
.next-article {
    padding: 20px;
    background: var(--light);
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: var(--transition);
}

.prev-article:hover,
.next-article:hover {
    background: var(--primary-color);
    color: white;
}

.nav-text span {
    font-size: 13px;
    opacity: 0.8;
}

.nav-text h4 {
    font-size: 16px;
    margin-top: 5px;
}

/* 侧边栏 */
.sidebar-widget {
    background: var(--light);
    padding: 30px;
    border-radius: 20px;
    margin-bottom: 30px;
}

.widget-title {
    font-size: 20px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid white;
}

.author-widget {
    text-align: center;
}

.author-avatar {
    font-size: 80px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.author-info h4 {
    font-size: 20px;
    margin-bottom: 8px;
}

.consult-btn {
    display: block;
    padding: 12px;
    background: var(--gradient-1);
    color: white;
    text-align: center;
    border-radius: 10px;
    margin-top: 20px;
    transition: var(--transition);
}

.consult-btn:hover {
    transform: translateY(-3px);
}

.hot-list li {
    margin-bottom: 12px;
}

.hot-list a {
    color: var(--dark);
    transition: var(--transition);
}

.hot-list a:hover {
    color: var(--primary-color);
}

.related-item {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid white;
}

.related-item:last-child {
    border-bottom: none;
}

.related-item img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 10px;
}

.related-info h4 {
    font-size: 14px;
    margin-bottom: 8px;
}

.related-info a {
    color: var(--dark);
}

.related-info a:hover {
    color: var(--primary-color);
}

.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tags-cloud a {
    padding: 8px 15px;
    background: white;
    border-radius: 15px;
    font-size: 13px;
    transition: var(--transition);
}

.tags-cloud a:hover {
    background: var(--primary-color);
    color: white;
}

@media (max-width: 768px) {
    .article-title-box h1 {
        font-size: 28px;
    }
    
    .content-layout {
        grid-template-columns: 1fr;
    }
    
    .pricing-table {
        grid-template-columns: 1fr;
    }
    
    .article-nav {
        grid-template-columns: 1fr;
    }
}