/* 全局样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

.zd720acontainer {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* 头部样式 */
.zd720aheader {
    background-color: #1a1a1a;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.zd720aheader .zd720acontainer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.zd720alogo h1 {
    color: #fff;
    font-size: 1.8rem;
    font-weight: bold;
}

.zd720alogo-tagline {
    color: #ffd700;
    font-size: 0.9rem;
    margin-top: 0.2rem;
}

.zd720amain-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.zd720amain-nav a {
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    transition: all 0.3s;
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

.zd720amain-nav a:hover {
    color: #ffd700;
    background-color: rgba(255,255,255,0.1);
}

/* 主要内容区域 */
.zd720amain-content {
    padding: 2rem 0;
}

section {
    margin-bottom: 3rem;
    background: #fff;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #1a1a1a;
    border-bottom: 2px solid #ffd700;
    padding-bottom: 0.5rem;
}

/* 直播大厅样式 */
.zd720alive-hall {
    background: #fff;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.zd720alive-hall-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.zd720alive-hall-header h2 {
    margin: 0;
    border: none;
}

.zd720alive-hall-nav {
    display: flex;
    gap: 1rem;
}

.zd720anav-btn {
    padding: 0.5rem 1.5rem;
    border: 1px solid #e0e0e0;
    border-radius: 20px;
    background: #fff;
    color: #666;
    cursor: pointer;
    transition: all 0.3s;
}

.zd720anav-btn:hover {
    background: #f5f5f5;
}

.zd720anav-btn.zd720aactive {
    background: #1a1a1a;
    color: #fff;
    border-color: #1a1a1a;
}

.zd720alive-hall-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.zd720alive-hall-card {
    background: #f8f9fa;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    transition: transform 0.3s;
    border: 1px solid #e0e0e0;
}

.zd720alive-hall-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.zd720alive-hall-card.zd720afeatured {
    grid-column: span 2;
    background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
    color: #fff;
}

.zd720alive-status {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    background: #ff4444;
    color: #fff;
    font-size: 0.9rem;
    font-weight: bold;
}

.zd720alive-status.zd720aupcoming {
    background: #ffd700;
    color: #1a1a1a;
}

.zd720alive-status.zd720areplay {
    background: #666;
}

.zd720alive-hall-content {
    padding: 1.5rem;
}

.zd720alive-hall-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.zd720alive-hall-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.zd720alive-hall-card.zd720afeatured h3 {
    color: #fff;
}

.zd720alive-match {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    font-weight: bold;
}

.zd720ateam {
    flex: 1;
    text-align: center;
}

.zd720avs {
    padding: 0 1rem;
    color: #666;
}

.zd720alive-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.zd720atime {
    color: #666;
}

.zd720aquality {
    color: #ffd700;
    font-weight: bold;
}

.zd720alive-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.zd720astat {
    text-align: center;
}

.zd720alabel {
    display: block;
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 0.3rem;
}

.zd720avalue {
    font-weight: bold;
    color: #1a1a1a;
}

.zd720alive-hall-card.zd720afeatured .zd720avalue {
    color: #fff;
}

.zd720alive-hall-footer {
    text-align: center;
}

.zd720aload-more {
    padding: 0.8rem 2rem;
    background: #1a1a1a;
    color: #fff;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s;
}

.zd720aload-more:hover {
    background: #2c2c2c;
    transform: translateY(-2px);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .zd720alive-hall-header {
        flex-direction: column;
        gap: 1rem;
    }

    .zd720alive-hall-nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }

    .zd720anav-btn {
        white-space: nowrap;
    }

    .zd720alive-hall-card.zd720afeatured {
        grid-column: span 1;
    }

    .zd720alive-stats {
        grid-template-columns: 1fr;
    }
}

/* 比赛卡片样式 */
.zd720amatch-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.zd720amatch-card {
    background: #fff;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: transform 0.3s;
    border: 1px solid #eee;
}

.zd720amatch-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.zd720amatch-time {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 1rem;
}

.zd720amatch-teams {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.zd720amatch-status {
    color: #ff4444;
    font-weight: bold;
    margin-bottom: 1rem;
}

.zd720amatch-score {
    font-size: 1.5rem;
    font-weight: bold;
    text-align: center;
    margin-bottom: 1rem;
}

.zd720amatch-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #666;
}

.zd720amatch-preview {
    font-style: italic;
    color: #666;
    text-align: center;
    margin-top: 1rem;
}

.zd720amatch-quality {
    margin-top: 1rem;
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}

.zd720aquality-tag {
    background: #ffd700;
    color: #1a1a1a;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: bold;
}

/* 直播预告样式 */
.zd720aupcoming-matches {
    background: #fff;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.zd720aupcoming-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.zd720aupcoming-header h2 {
    margin: 0;
    border: none;
    font-size: 1.8rem;
    color: #1a1a1a;
    padding-bottom: 0.5rem;
}

.zd720aupcoming-nav {
    display: flex;
    gap: 1rem;
}

.zd720aupcoming-nav .zd720anav-btn {
    padding: 0.5rem 1.5rem;
    border: 1px solid #e0e0e0;
    border-radius: 20px;
    background: #fff;
    color: #666;
    cursor: pointer;
    transition: all 0.3s;
    white-space: nowrap;
}

.zd720aupcoming-nav .zd720anav-btn:hover {
    background: #f5f5f5;
}

.zd720aupcoming-nav .zd720anav-btn.zd720aactive {
    background: #1a1a1a;
    color: #fff;
    border-color: #1a1a1a;
}

.zd720aupcoming-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.zd720aupcoming-card {
    background: #f8f9fa;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    transition: transform 0.3s;
    border: 1px solid #e0e0e0;
    min-height: 360px;
    padding-top: 2.5rem;
}

.zd720aupcoming-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.zd720aupcoming-card.zd720afeatured {
    grid-column: span 2;
    background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
    color: #fff;
}

.zd720aupcoming-status {
    position: absolute;
    top: 1rem;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    background: #ffd700;
    color: #1a1a1a;
    font-size: 0.9rem;
    font-weight: bold;
    z-index: 1;
    white-space: nowrap;
}

.zd720aupcoming-content {
    padding: 1.5rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.zd720aupcoming-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.zd720amatch-time {
    font-size: 1.1rem;
    font-weight: bold;
    color: #666;
}

.zd720amatch-type {
    font-size: 0.9rem;
    color: #666;
    padding: 0.2rem 0.6rem;
    background: rgba(0,0,0,0.05);
    border-radius: 15px;
    white-space: nowrap;
}

.zd720aupcoming-teams {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 1rem 0;
    flex: 1;
    gap: 0.8rem;
}

.zd720ateam {
    flex: 1;
    text-align: center;
    padding: 0 0.8rem;
}

.zd720ateam-logo {
    font-size: 2rem;
    margin-bottom: 0.4rem;
}

.zd720ateam-name {
    font-size: 1.1rem;
    font-weight: bold;
    margin: 0.4rem 0;
    word-break: break-word;
    line-height: 1.2;
}

.zd720avs {
    padding: 0 0.8rem;
    color: #666;
    font-weight: bold;
    white-space: nowrap;
}

.zd720aupcoming-card.zd720afeatured .zd720avs {
    color: #fff;
}

.zd720aupcoming-preview {
    font-style: italic;
    color: #666;
    text-align: center;
    margin: 1rem 0;
    padding: 0.8rem;
    background: rgba(0,0,0,0.05);
    border-radius: 8px;
    word-break: break-word;
    line-height: 1.4;
}

.zd720aupcoming-card.zd720afeatured .zd720aupcoming-preview {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.zd720aupcoming-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1rem 0;
}

.zd720ainfo-item {
    text-align: center;
    padding: 0.4rem;
}

.zd720ainfo-label {
    display: block;
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 0.2rem;
    line-height: 1.2;
}

.zd720aupcoming-card.zd720afeatured .zd720ainfo-label {
    color: rgba(255,255,255,0.8);
}

.zd720ainfo-value {
    font-weight: bold;
    color: #1a1a1a;
    font-size: 0.95rem;
    line-height: 1.2;
}

.zd720aupcoming-card.zd720afeatured .zd720ainfo-value {
    color: #fff;
}

.zd720aupcoming-quality {
    display: flex;
    gap: 0.8rem;
    justify-content: center;
    margin-top: 1rem;
    padding: 0.8rem 0;
}

.zd720aquality-tag {
    background: #ffd700;
    color: #1a1a1a;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: bold;
    white-space: nowrap;
    line-height: 1.2;
}

.zd720aupcoming-card.zd720afeatured .zd720aquality-tag {
    background: rgba(255,255,255,0.2);
    color: #fff;
}

.zd720aupcoming-footer {
    text-align: center;
    margin-top: 1rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .zd720aupcoming-header {
        flex-direction: column;
        gap: 1rem;
    }

    .zd720aupcoming-nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }

    .zd720anav-btn {
        white-space: nowrap;
    }

    .zd720aupcoming-card.zd720afeatured {
        grid-column: span 1;
    }

    .zd720aupcoming-card {
        min-height: 320px;
    }

    .zd720aupcoming-content {
        padding: 1.2rem;
        gap: 0.8rem;
    }

    .zd720aupcoming-teams {
        margin: 0.8rem 0;
    }

    .zd720ateam-logo {
        font-size: 1.8rem;
        margin-bottom: 0.4rem;
    }

    .zd720ateam-name {
        font-size: 1rem;
        margin: 0.4rem 0;
    }

    .zd720aupcoming-preview {
        margin: 0.8rem 0;
        padding: 0.8rem;
    }

    .zd720aupcoming-info {
        margin: 0.8rem 0;
        gap: 0.8rem;
    }

    .zd720ainfo-item {
        padding: 0.4rem;
    }

    .zd720ainfo-label {
        font-size: 0.8rem;
        margin-bottom: 0.2rem;
    }

    .zd720ainfo-value {
        font-size: 0.9rem;
    }

    .zd720aupcoming-quality {
        margin-top: 0.8rem;
        padding: 0.6rem 0;
        gap: 0.6rem;
    }

    .zd720aquality-tag {
        font-size: 0.8rem;
        padding: 0.2rem 0.5rem;
    }
}

@media (max-width: 480px) {
    .zd720aupcoming-card {
        min-height: 280px;
    }

    .zd720aupcoming-content {
        padding: 1rem;
        gap: 0.6rem;
    }

    .zd720aupcoming-teams {
        margin: 0.6rem 0;
    }

    .zd720ateam-logo {
        font-size: 1.5rem;
        margin-bottom: 0.3rem;
    }

    .zd720ateam-name {
        font-size: 0.9rem;
        margin: 0.3rem 0;
    }

    .zd720aupcoming-preview {
        margin: 0.6rem 0;
        padding: 0.6rem;
        font-size: 0.9rem;
    }

    .zd720aupcoming-info {
        margin: 0.6rem 0;
        gap: 0.6rem;
    }

    .zd720ainfo-item {
        padding: 0.3rem;
    }

    .zd720ainfo-label {
        font-size: 0.75rem;
    }

    .zd720ainfo-value {
        font-size: 0.85rem;
    }

    .zd720aupcoming-quality {
        margin-top: 0.6rem;
        padding: 0.6rem 0;
        gap: 0.4rem;
    }

    .zd720aquality-tag {
        font-size: 0.75rem;
        padding: 0.2rem 0.5rem;
    }
}

/* 直播特色样式 */
.zd720afeatures-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.zd720afeature-card {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    border: 1px solid #eee;
    transition: transform 0.3s;
}

.zd720afeature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.zd720afeature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.zd720afeature-card h3 {
    color: #1a1a1a;
    margin-bottom: 0.5rem;
}

/* 页脚样式 */
.zd720afooter {
    background: #1a1a1a;
    color: #fff;
    padding: 3rem 0 2rem;
}

.zd720afooter-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.zd720afooter-section h3 {
    color: #ffd700;
    margin-bottom: 1rem;
}

.zd720afooter-section ul {
    list-style: none;
}

.zd720afooter-section ul li {
    margin-bottom: 0.5rem;
}

.zd720acopyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .zd720aheader .zd720acontainer {
        flex-direction: column;
        text-align: center;
    }

    .zd720amain-nav ul {
        flex-direction: column;
        gap: 1rem;
        margin-top: 1rem;
    }

    .zd720amatch-grid,
    .zd720anews-grid,
    .zd720astats-grid,
    .zd720afeatures-grid,
    .zd720alive-hall-grid {
        grid-template-columns: 1fr;
    }

    .zd720aschedule-item {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        text-align: center;
    }

    .zd720afooter-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

/* 动画效果 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.zd720amatch-card,
.zd720anews-card,
.zd720aschedule-item,
.zd720astats-card,
.zd720afeature-card,
.zd720alive-hall-card {
    animation: fadeIn 0.5s ease-out;
}

/* 横幅区域样式 */
.zd720abanner {
    background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
    color: #fff;
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.zd720abanner::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 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="2"/></svg>') repeat;
    opacity: 0.1;
    z-index: 1;
}

.zd720abanner-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.zd720abanner-text {
    max-width: 600px;
}

.zd720abanner-text h2 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.zd720abanner-text p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.6;
    color: #ffd700;
    opacity: 0.9;
}

.zd720abanner-features {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.zd720afeature {
    background: rgba(255,255,255,0.1);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 1rem;
    border: 1px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(5px);
}

.zd720abanner-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.zd720astat-item {
    text-align: center;
}

.zd720astat-number {
    font-size: 2rem;
    font-weight: 700;
    display: block;
    margin-bottom: 0.5rem;
    color: #ffd700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.zd720astat-label {
    font-size: 1rem;
    color: rgba(255,255,255,0.8);
}

.zd720abanner-image {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.zd720abanner-img {
    max-width: 100%;
    height: auto;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

/* 响应式调整 */
@media (max-width: 1200px) {
    .zd720abanner {
        padding: 3rem 0;
        min-height: auto;
    }

    .zd720abanner-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .zd720abanner-text {
        max-width: 100%;
    }

    .zd720abanner-text h2 {
        font-size: 2.5rem;
    }

    .zd720abanner-features {
        justify-content: center;
    }

    .zd720abanner-stats {
        justify-content: center;
    }

    .zd720abanner-image {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .zd720abanner {
        padding: 2rem 0;
    }

    .zd720abanner-text h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .zd720abanner-text p {
        font-size: 1.1rem;
        margin-bottom: 1.5rem;
    }

    .zd720abanner-features {
        gap: 0.8rem;
    }

    .zd720afeature {
        font-size: 0.9rem;
        padding: 0.4rem 0.8rem;
    }

    .zd720abanner-stats {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .zd720astat-number {
        font-size: 1.8rem;
    }

    .zd720abanner-image {
        height: 250px;
    }
}

@media (max-width: 480px) {
    .zd720abanner {
        padding: 1.5rem 0;
    }

    .zd720abanner-text h2 {
        font-size: 1.8rem;
    }

    .zd720abanner-text p {
        font-size: 1rem;
    }

    .zd720abanner-features {
        gap: 0.5rem;
    }

    .zd720afeature {
        font-size: 0.85rem;
        padding: 0.3rem 0.6rem;
    }

    .zd720astat-number {
        font-size: 1.5rem;
    }

    .zd720astat-label {
        font-size: 0.9rem;
    }

    .zd720abanner-image {
        height: 200px;
    }
}

/* 焦点赛事样式 */
.zd720afeatured-matches {
    padding: 2rem 0;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.zd720afeatured-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding: 0 2rem;
}

.zd720afeatured-header h2 {
    font-size: 1.8rem;
    color: #1a1a1a;
    margin: 0;
    border: none;
}

.zd720afeatured-nav {
    display: flex;
    gap: 1rem;
}

.zd720afeatured-nav .zd720anav-btn {
    padding: 0.5rem 1.5rem;
    border: 1px solid #e0e0e0;
    border-radius: 20px;
    background: #fff;
    color: #666;
    cursor: pointer;
    transition: all 0.3s;
    white-space: nowrap;
}

.zd720afeatured-nav .zd720anav-btn:hover {
    background: #f5f5f5;
}

.zd720afeatured-nav .zd720anav-btn.zd720aactive {
    background: #1a1a1a;
    color: #fff;
    border-color: #1a1a1a;
}

.zd720afeatured-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    padding: 0 2rem;
    margin-bottom: 2rem;
}

.zd720afeatured-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
    height: auto;
    min-height: 400px;
    border: 1px solid #eee;
}

.zd720afeatured-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.zd720amatch-content {
    padding: 1.2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.zd720amatch-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
}

.zd720amatch-time {
    font-size: 1rem;
    font-weight: 600;
    color: #333;
}

.zd720amatch-type {
    font-size: 0.85rem;
    color: #666;
    background: #f5f5f5;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
}

.zd720amatch-teams {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0.8rem 0;
    flex: 1;
}

.zd720ateam {
    text-align: center;
    flex: 1;
    padding: 0 0.8rem;
}

.zd720ateam-logo {
    font-size: 2rem;
    margin-bottom: 0.4rem;
}

.zd720ateam-name {
    font-size: 1rem;
    font-weight: 600;
    margin: 0.4rem 0;
    line-height: 1.2;
}

.zd720ateam-score {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1a73e8;
}

.zd720avs {
    font-size: 0.9rem;
    color: #666;
    margin: 0 0.8rem;
    font-weight: 500;
}

.zd720amatch-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    margin: 0.8rem 0;
    padding: 0.8rem;
    background: #f8f9fa;
    border-radius: 8px;
}

.zd720astat {
    text-align: center;
}

.zd720astat-label {
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 0.2rem;
    line-height: 1.2;
}

.zd720astat-value {
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
    line-height: 1.2;
}

.zd720amatch-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
    margin: 0.8rem 0;
}

.zd720ainfo-item {
    text-align: center;
    padding: 0.4rem;
    background: #f8f9fa;
    border-radius: 6px;
}

.zd720ainfo-label {
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 0.2rem;
    line-height: 1.2;
}

.zd720ainfo-value {
    font-weight: bold;
    color: #333;
    font-size: 0.95rem;
    line-height: 1.2;
}

.zd720amatch-quality {
    display: flex;
    justify-content: center;
    gap: 0.6rem;
    margin-top: 0.8rem;
    padding: 0.8rem 0;
    border-top: 1px solid #eee;
}

.zd720aquality-tag {
    font-size: 0.8rem;
    color: #1a73e8;
    background: rgba(26,115,232,0.1);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-weight: 500;
    line-height: 1.2;
}

/* 大屏幕响应式 */
@media (min-width: 1201px) {
    .zd720afeatured-matches {
        max-width: 1400px;
        margin: 0 auto;
    }

    .zd720afeatured-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .zd720afeatured-card {
        min-height: 450px;
    }

    .zd720amatch-content {
        padding: 2rem;
    }

    .zd720ateam-logo {
        font-size: 3rem;
    }

    .zd720ateam-name {
        font-size: 1.3rem;
    }

    .zd720ateam-score {
        font-size: 1.8rem;
    }

    .zd720aupcoming-status {
        top: 0.8rem;
        font-size: 0.85rem;
        padding: 0.25rem 0.7rem;
    }

    .zd720aupcoming-card {
        padding-top: 2.2rem;
    }
}

/* 中等屏幕响应式 */
@media (max-width: 1200px) {
    .zd720afeatured-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .zd720afeatured-card {
        min-height: 420px;
    }

    .zd720amatch-content {
        padding: 1.8rem;
    }

    .zd720aupcoming-status {
        top: 0.7rem;
        font-size: 0.8rem;
        padding: 0.2rem 0.6rem;
    }

    .zd720aupcoming-card {
        padding-top: 2rem;
    }
}

/* 平板响应式 */
@media (max-width: 991px) {
    .zd720afeatured-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .zd720afeatured-nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }

    .zd720afeatured-card {
        min-height: 400px;
    }

    .zd720amatch-content {
        padding: 1.5rem;
    }

    .zd720aupcoming-status {
        top: 0.6rem;
        font-size: 0.75rem;
        padding: 0.2rem 0.5rem;
    }

    .zd720aupcoming-card {
        padding-top: 1.8rem;
    }
}

/* 移动端响应式 */
@media (max-width: 767px) {
    .zd720afeatured-matches {
        padding: 1.5rem 0;
    }

    .zd720afeatured-header {
        padding: 0 1.5rem;
    }

    .zd720afeatured-grid {
        grid-template-columns: 1fr;
        padding: 0 1.5rem;
    }

    .zd720afeatured-card {
        min-height: 320px;
    }

    .zd720amatch-content {
        padding: 0.8rem;
    }

    .zd720amatch-header {
        margin-bottom: 0.6rem;
    }

    .zd720amatch-time {
        font-size: 0.9rem;
    }

    .zd720amatch-type {
        font-size: 0.8rem;
        padding: 0.2rem 0.5rem;
    }

    .zd720amatch-teams {
        flex-direction: column;
        gap: 0.6rem;
        margin: 0.6rem 0;
    }

    .zd720ateam {
        width: 100%;
        padding: 0 0.6rem;
    }

    .zd720ateam-logo {
        font-size: 1.6rem;
        margin-bottom: 0.2rem;
    }

    .zd720ateam-name {
        font-size: 0.9rem;
        margin: 0.2rem 0;
    }

    .zd720ateam-score {
        font-size: 1.2rem;
    }

    .zd720avs {
        margin: 0.2rem 0;
        font-size: 0.85rem;
    }

    .zd720amatch-stats {
        margin: 0.6rem 0;
        padding: 0.6rem;
        gap: 0.4rem;
    }

    .zd720astat-label {
        font-size: 0.75rem;
        margin-bottom: 0.15rem;
    }

    .zd720astat-value {
        font-size: 0.85rem;
    }

    .zd720amatch-info {
        margin: 0.6rem 0;
        gap: 0.4rem;
    }

    .zd720ainfo-item {
        padding: 0.3rem;
    }

    .zd720ainfo-label {
        font-size: 0.75rem;
        margin-bottom: 0.15rem;
    }

    .zd720ainfo-value {
        font-size: 0.85rem;
    }

    .zd720amatch-quality {
        margin-top: 0.6rem;
        padding: 0.6rem 0;
        gap: 0.4rem;
    }

    .zd720aquality-tag {
        font-size: 0.75rem;
        padding: 0.2rem 0.5rem;
    }

    .zd720aupcoming-status {
        top: 0.5rem;
        font-size: 0.7rem;
        padding: 0.15rem 0.4rem;
    }

    .zd720aupcoming-card {
        padding-top: 1.6rem;
    }
}

@media (max-width: 480px) {
    .zd720afeatured-card {
        min-height: 280px;
    }

    .zd720amatch-content {
        padding: 0.6rem;
    }

    .zd720amatch-header {
        margin-bottom: 0.4rem;
    }

    .zd720amatch-time {
        font-size: 0.85rem;
    }

    .zd720amatch-type {
        font-size: 0.75rem;
        padding: 0.15rem 0.4rem;
    }

    .zd720amatch-teams {
        gap: 0.4rem;
        margin: 0.4rem 0;
    }

    .zd720ateam-logo {
        font-size: 1.4rem;
        margin-bottom: 0.15rem;
    }

    .zd720ateam-name {
        font-size: 0.85rem;
        margin: 0.15rem 0;
    }

    .zd720ateam-score {
        font-size: 1.1rem;
    }

    .zd720avs {
        margin: 0.15rem 0;
        font-size: 0.8rem;
    }

    .zd720amatch-stats {
        margin: 0.4rem 0;
        padding: 0.4rem;
        gap: 0.3rem;
    }

    .zd720astat-label {
        font-size: 0.7rem;
        margin-bottom: 0.1rem;
    }

    .zd720astat-value {
        font-size: 0.8rem;
    }

    .zd720amatch-info {
        margin: 0.4rem 0;
        gap: 0.3rem;
    }

    .zd720ainfo-item {
        padding: 0.25rem;
    }

    .zd720ainfo-label {
        font-size: 0.7rem;
        margin-bottom: 0.1rem;
    }

    .zd720ainfo-value {
        font-size: 0.8rem;
    }

    .zd720amatch-quality {
        margin-top: 0.4rem;
        padding: 0.4rem 0;
        gap: 0.3rem;
    }

    .zd720aquality-tag {
        font-size: 0.7rem;
        padding: 0.15rem 0.4rem;
    }
}

/* 新闻资讯样式 */
.zd720anews-section {
    background: #fff;
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.zd720anews-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.zd720anews-header h2 {
    font-size: 1.8rem;
    color: #333;
    margin: 0;
}

.zd720anews-nav {
    display: flex;
    gap: 1rem;
}

.zd720anews-nav .zd720anav-btn {
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 6px;
    background: #f5f5f5;
    color: #666;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.zd720anews-nav .zd720anav-btn:hover {
    background: #e0e0e0;
}

.zd720anews-nav .zd720anav-btn.zd720aactive {
    background: #1a73e8;
    color: #fff;
}

.zd720anews-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.zd720anews-card {
    background: #f8f9fa;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.zd720anews-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.zd720anews-card.zd720afeatured {
    background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
    color: #fff;
}

.zd720anews-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.zd720anews-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: #666;
}

.zd720anews-card.zd720afeatured .zd720anews-meta {
    color: rgba(255, 255, 255, 0.8);
}

.zd720anews-time {
    color: #1a73e8;
}

.zd720anews-card.zd720afeatured .zd720anews-time {
    color: #fff;
}

.zd720anews-views {
    color: #666;
}

.zd720anews-card.zd720afeatured .zd720anews-views {
    color: rgba(255, 255, 255, 0.8);
}

.zd720anews-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
    line-height: 1.4;
}

.zd720anews-card.zd720afeatured h3 {
    color: #fff;
    font-size: 1.4rem;
}

.zd720anews-excerpt {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
    margin: 0;
    flex: 1;
}

.zd720anews-card.zd720afeatured .zd720anews-excerpt {
    color: rgba(255, 255, 255, 0.9);
}

.zd720anews-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.zd720anews-tag {
    padding: 0.3rem 0.8rem;
    background: #e8f0fe;
    color: #1a73e8;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
}

.zd720anews-card.zd720afeatured .zd720anews-tag {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}

.zd720anews-footer {
    text-align: center;
    margin-top: 2rem;
}

.zd720anews-footer .zd720aload-more {
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 6px;
    background: #1a73e8;
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.zd720anews-footer .zd720aload-more:hover {
    background: #1557b0;
    transform: translateY(-1px);
}

@media (max-width: 1200px) {
    .zd720anews-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .zd720anews-section {
        padding: 1.5rem;
    }

    .zd720anews-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .zd720anews-nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }

    .zd720anews-nav .zd720anav-btn {
        white-space: nowrap;
    }

    .zd720anews-grid {
        grid-template-columns: 1fr;
    }

    .zd720anews-card.zd720afeatured {
        grid-column: span 1;
    }

    .zd720anews-content {
        padding: 1.2rem;
    }

    .zd720anews-card h3 {
        font-size: 1.1rem;
    }

    .zd720anews-card.zd720afeatured h3 {
        font-size: 1.2rem;
    }
}

/* 数据统计样式 */
.zd720astats-section {
    background: #fff;
    border-radius: 16px;
    padding: 2rem;
    margin: 2rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.zd720astats-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

.zd720astats-header h2 {
    font-size: 2rem;
    color: #1a1a1a;
    margin: 0;
    font-weight: 700;
}

.zd720astats-nav {
    display: flex;
    gap: 1rem;
}

.zd720astats-nav .zd720anav-btn {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 12px;
    background: #f5f5f5;
    color: #666;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.zd720astats-nav .zd720anav-btn:hover {
    background: #e0e0e0;
    transform: translateY(-2px);
}

.zd720astats-nav .zd720anav-btn.zd720aactive {
    background: #1a1a1a;
    color: #fff;
    box-shadow: 0 4px 12px rgba(26, 26, 26, 0.2);
}

.zd720astats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.zd720astats-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid #eee;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.zd720astats-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.zd720astats-card.zd720afeatured {
    background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
    color: #fff;
    border: none;
}

.zd720astats-card-header {
    padding: 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f8f9fa;
}

.zd720astats-card.zd720afeatured .zd720astats-card-header {
    background: rgba(255, 255, 255, 0.05);
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.zd720astats-card-header h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0;
    color: #1a1a1a;
}

.zd720astats-card.zd720afeatured .zd720astats-card-header h3 {
    color: #fff;
}

.zd720astats-period {
    font-size: 0.9rem;
    color: #666;
    padding: 0.4rem 1rem;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    font-weight: 500;
}

.zd720astats-card.zd720afeatured .zd720astats-period {
    color: rgba(255, 255, 255, 0.9);
    background: rgba(255, 255, 255, 0.1);
}

.zd720astats-list {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.zd720astats-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.zd720astats-card.zd720afeatured .zd720astats-item {
    background: rgba(255, 255, 255, 0.05);
}

.zd720astats-item:hover {
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.zd720aplayer-info {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.zd720arank {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #1a1a1a;
    color: #fff;
    border-radius: 50%;
    font-size: 1rem;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.zd720astats-card.zd720afeatured .zd720arank {
    background: #fff;
    color: #1a1a1a;
}

.zd720aplayer-details {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.zd720aplayer-name {
    font-weight: 600;
    color: #1a1a1a;
    font-size: 1.1rem;
}

.zd720astats-card.zd720afeatured .zd720aplayer-name {
    color: #fff;
}

.zd720ateam-name {
    font-size: 0.9rem;
    color: #666;
}

.zd720astats-card.zd720afeatured .zd720ateam-name {
    color: rgba(255, 255, 255, 0.8);
}

.zd720astats-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: #1a1a1a;
    padding: 0.4rem 1rem;
    background: rgba(0, 0, 0, 0.03);
    border-radius: 8px;
}

.zd720astats-card.zd720afeatured .zd720astats-value {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.zd720astats-footer {
    text-align: center;
    margin-top: 2rem;
}

.zd720astats-footer .zd720aload-more {
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 12px;
    background: #1a1a1a;
    color: #fff;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(26, 26, 26, 0.2);
}

.zd720astats-footer .zd720aload-more:hover {
    background: #2c2c2c;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(26, 26, 26, 0.3);
}

@media (max-width: 1200px) {
    .zd720astats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .zd720astats-section {
        padding: 1.5rem;
    }

    .zd720astats-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .zd720astats-nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }

    .zd720astats-nav .zd720anav-btn {
        white-space: nowrap;
    }

    .zd720astats-grid {
        grid-template-columns: 1fr;
    }

    .zd720astats-card.zd720afeatured {
        grid-column: span 1;
    }

    .zd720astats-list {
        padding: 1rem;
    }

    .zd720astats-item {
        padding: 0.8rem;
    }

    .zd720aplayer-info {
        gap: 0.8rem;
    }

    .zd720arank {
        width: 28px;
        height: 28px;
        font-size: 0.9rem;
    }

    .zd720aplayer-name {
        font-size: 1rem;
    }

    .zd720astats-value {
        font-size: 1.2rem;
        padding: 0.3rem 0.8rem;
    }
}

/* 响应式设计优化 */
/* 大屏幕 (1200px以上) */
@media (min-width: 1201px) {
    .zd720acontainer {
        max-width: 1200px;
        padding: 0 20px;
    }

    .zd720abanner-content {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }

    .zd720abanner-text h2 {
        font-size: 3rem;
    }

    .zd720alive-hall-grid,
    .zd720afeatured-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .zd720astats-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .zd720anews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 中等屏幕 (992px - 1200px) */
@media (max-width: 1200px) {
    .zd720acontainer {
        padding: 0 20px;
    }

    .zd720abanner-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .zd720abanner-text h2 {
        font-size: 2.5rem;
    }

    .zd720abanner-stats {
        justify-content: center;
    }

    .zd720alive-hall-grid,
    .zd720afeatured-grid,
    .zd720astats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .zd720anews-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .zd720alive-hall-card.zd720afeatured,
    .zd720afeatured-card.zd720afeatured,
    .zd720astats-card.zd720afeatured {
        grid-column: span 2;
    }
}

/* 平板 (768px - 991px) */
@media (max-width: 991px) {
    .zd720abanner {
        height: auto;
        padding: 3rem 0;
    }

    .zd720abanner-text h2 {
        font-size: 2rem;
    }

    .zd720abanner-features {
        justify-content: center;
    }

    .zd720abanner-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }

    .zd720alive-hall-header,
    .zd720afeatured-header,
    .zd720astats-header,
    .zd720anews-header {
        flex-direction: column;
        gap: 1rem;
    }

    .zd720alive-hall-nav,
    .zd720afeatured-nav,
    .zd720astats-nav,
    .zd720anews-nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.5rem;
        justify-content: flex-start;
    }

    .zd720anav-btn {
        white-space: nowrap;
    }

    .zd720amatch-teams,
    .zd720aupcoming-teams {
        flex-direction: row;
        gap: 1rem;
    }
}

/* 手机 (576px - 767px) */
@media (max-width: 767px) {
    .zd720aheader {
        position: relative;
    }

    .zd720aheader .zd720acontainer {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
    }

    .zd720amain-nav {
        width: 100%;
        background: #2c2c2c;
        border-radius: 8px;
        padding: 0.5rem;
        margin-top: 1rem;
        display: none;
    }

    .zd720amain-nav.zd720aactive {
        display: block;
    }

    .zd720amain-nav ul {
        flex-direction: column;
        gap: 0;
        margin: 0;
        padding: 0;
    }

    .zd720amain-nav li {
        width: 100%;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .zd720amain-nav li:last-child {
        border-bottom: none;
    }

    .zd720amain-nav a {
        display: block;
        padding: 0.8rem 1rem;
        font-size: 1rem;
        text-align: left;
        border-radius: 4px;
        color: #fff;
        transition: all 0.3s ease;
    }

    .zd720amain-nav a:hover {
        background-color: rgba(255,255,255,0.1);
        color: #ffd700;
    }

    /* 汉堡菜单按钮 */
    .zd720amenu-toggle {
        display: block;
        position: absolute;
        top: 1rem;
        right: 1rem;
        width: 30px;
        height: 24px;
        cursor: pointer;
        z-index: 1001;
        background: none;
        border: none;
        padding: 0;
    }

    .zd720amenu-toggle span {
        display: block;
        width: 100%;
        height: 2px;
        background-color: #fff;
        margin: 6px 0;
        transition: all 0.3s ease;
    }

    .zd720amenu-toggle.zd720aactive span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .zd720amenu-toggle.zd720aactive span:nth-child(2) {
        opacity: 0;
    }

    .zd720amenu-toggle.zd720aactive span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    .zd720abanner {
        padding: 2rem 0;
    }

    .zd720abanner-text h2 {
        font-size: 1.8rem;
    }

    .zd720abanner-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .zd720abanner-image {
        height: 250px;
    }

    .zd720alive-hall-grid,
    .zd720afeatured-grid,
    .zd720astats-grid,
    .zd720anews-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .zd720alive-hall-card.zd720afeatured,
    .zd720afeatured-card.zd720afeatured,
    .zd720astats-card.zd720afeatured {
        grid-column: span 1;
    }

    .zd720amatch-teams,
    .zd720aupcoming-teams {
        flex-direction: column;
        gap: 1rem;
    }

    .zd720ateam {
        width: 100%;
        text-align: center;
    }

    .zd720avs {
        margin: 0.5rem 0;
    }

    .zd720amatch-stats,
    .zd720aupcoming-info {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .zd720afooter-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
}

/* 小屏手机 (575px以下) */
@media (max-width: 575px) {
    .zd720acontainer {
        padding: 0 15px;
    }

    .zd720aheader {
        padding: 0.3rem 0;
    }

    .zd720alogo h1 {
        font-size: 1.5rem;
    }

    .zd720alogo-tagline {
        font-size: 0.8rem;
    }

    .zd720abanner-text h2 {
        font-size: 1.5rem;
    }

    .zd720abanner-text p {
        font-size: 1rem;
    }

    .zd720abanner-features {
        flex-wrap: wrap;
    }

    .zd720afeature {
        font-size: 0.9rem;
        padding: 0.4rem 0.8rem;
    }

    .zd720alive-hall-card,
    .zd720afeatured-card,
    .zd720astats-card,
    .zd720anews-card {
        border-radius: 8px;
    }

    .zd720alive-status,
    .zd720amatch-status,
    .zd720aupcoming-status {
        font-size: 0.8rem;
        padding: 0.2rem 0.6rem;
    }

    .zd720ateam-name {
        font-size: 1rem;
    }

    .zd720ateam-score {
        font-size: 1.2rem;
    }

    .zd720astats-value {
        font-size: 1.1rem;
    }

    .zd720anews-card h3 {
        font-size: 1.1rem;
    }

    .zd720anews-excerpt {
        font-size: 0.9rem;
    }

    .zd720aload-more {
        width: 100%;
        padding: 0.8rem;
        font-size: 1rem;
    }

    .zd720amenu-toggle {
        top: 0.8rem;
        right: 0.8rem;
        width: 26px;
        height: 20px;
    }
}

/* 触摸设备优化 */
@media (hover: none) {
    .zd720alive-hall-card:hover,
    .zd720afeatured-card:hover,
    .zd720astats-card:hover,
    .zd720anews-card:hover {
        transform: none;
    }

    .zd720anav-btn:active,
    .zd720aload-more:active {
        opacity: 0.8;
    }

    .zd720astats-item:hover {
        transform: none;
    }

    .zd720amain-nav a:active {
        background-color: rgba(255,255,255,0.15);
    }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
    body {
        background-color: #1a1a1a;
        color: #fff;
    }

    .zd720aheader {
        background-color: #2c2c2c;
    }

    .zd720amain-nav a {
        color: #fff;
    }

    .zd720amain-nav a:hover {
        background-color: rgba(255,255,255,0.1);
    }

    .zd720alive-hall-card,
    .zd720afeatured-card,
    .zd720astats-card,
    .zd720anews-card {
        background: #2c2c2c;
        border-color: #3c3c3c;
    }

    .zd720anav-btn {
        background: #3c3c3c;
        color: #fff;
    }

    .zd720anav-btn:hover {
        background: #4c4c4c;
    }

    .zd720anav-btn.zd720aactive {
        background: #1a73e8;
    }
}

html {
    scroll-behavior: smooth;
}

/* 添加滚动偏移，防止导航栏遮挡内容 */
section[id] {
    scroll-margin-top: 80px;
}

@media (max-width: 767px) {
    section[id] {
        scroll-margin-top: 120px;
    }
} 
.zd720abanner,
.zd720abanner-text,
.zd720abanner-text h2,
.zd720abanner-text p {
    color: #fff !important;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

.zd720abanner::before {
    background: rgba(0,0,0,0.6) !important;
}

@media (max-width: 768px) {
  .zd720abanner,
  .zd720abanner-text,
  .zd720abanner-text h2,
  .zd720abanner-text p {
    color: #fff !important;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
  }
  .zd720abanner::before {
    background: rgba(0,0,0,0.6) !important;
  }
}
@media (max-width: 480px) {
  .zd720abanner,
  .zd720abanner-text,
  .zd720abanner-text h2,
  .zd720abanner-text p {
    color: #fff !important;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
  }
  .zd720abanner::before {
    background: rgba(0,0,0,0.7) !important;
  }
}

@media (max-width: 768px) {
  .zd720amenu-toggle {
    display: block;
    position: absolute;
    right: 20px;
    top: 18px;
    z-index: 1002;
  }
  .zd720amain-nav {
    position: absolute;
    top: 60px;
    left: 0;
    width: 100vw;
    background: #222;
    display: none;
    flex-direction: column;
    z-index: 1001;
    padding: 1rem 0;
  }
  .zd720amain-nav.zd720aactive {
    display: flex;
  }
  .zd720amain-nav ul {
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
    padding: 0;
  }
  .zd720anav-btn {
    width: 90vw;
    text-align: center;
    margin: 0.2rem 0;
  }
  .zd720abanner-content {
    flex-direction: column;
    align-items: center;
    padding: 1rem 0.5rem;
  }
  .zd720abanner-text {
    text-align: center;
    padding: 0.5rem 0;
  }
  .zd720abanner-img {
    width: 90vw;
    max-width: 320px;
    height: auto;
    margin: 1rem 0 0 0;
    display: block;
  }
}

@media (max-width: 768px) {
  .zd720abanner-content {
    display: grid;
    grid-template-columns: 1fr;
  }
  .zd720abanner-text {
    order: 1;
    grid-row: 1;
  }
  .zd720abanner-image {
    order: 2;
    grid-row: 2;
    margin-top: 1.5rem;
  }
}

/* ========== 内页通用 ========== */
.zd720ainner-page .zd720amain-content {
    padding: 0;
}

.zd720apage-banner {
    background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
    color: #fff;
    padding: 2.5rem 0 2rem;
}

.zd720apage-title {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    color: #fff;
}

.zd720apage-desc {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 0.75rem;
    max-width: 720px;
}

.zd720abreadcrumb {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.zd720abreadcrumb a {
    color: #ffd700;
    text-decoration: none;
}

.zd720abreadcrumb a:hover {
    text-decoration: underline;
}

.zd720abreadcrumb span {
    margin: 0 0.35rem;
}

.zd720ainner-main {
    padding: 2rem 0 3rem;
}

.zd720ainner-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 2rem;
    align-items: start;
}

.zd720ainner-content {
    min-width: 0;
}

/* ========== 内容页 ========== */
.zd720aarticle-panel,
.zd720alist-panel,
.zd720arelated-panel {
    background: #fff;
    border-radius: 12px;
    padding: 1.75rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    margin-bottom: 1.5rem;
}

.zd720aarticle-header h1 {
    font-size: 1.6rem;
    line-height: 1.4;
    margin-bottom: 1rem;
    color: #1a1a1a;
}

.zd720aarticle-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.9rem;
    color: #666;
    padding-bottom: 1rem;
    border-bottom: 1px solid #eee;
}

.zd720aarticle-meta a {
    color: #1a73e8;
    text-decoration: none;
}

.zd720aarticle-cover {
    margin: 1.25rem 0;
}

.zd720athumb-cover {
    width: 100%;
    max-height: 420px;
    object-fit: cover;
    border-radius: 8px;
    display: block;
}

.zd720aarticle-content {
    line-height: 1.8;
    color: #333;
    font-size: 1rem;
}

.zd720aarticle-content img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 0.75rem 0;
}

.zd720aarticle-gallery-item {
    margin: 1rem 0;
    text-align: center;
}

.zd720aarticle-gallery-item img {
    max-width: 100%;
    border-radius: 8px;
}

.zd720aarticle-gallery-item figcaption {
    font-size: 0.85rem;
    color: #888;
    margin-top: 0.5rem;
}

.zd720adiyfield {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px dashed #ddd;
}

.zd720ameta-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
    margin: 1.5rem 0 0;
    padding: 0;
}

.zd720atagitem a {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: #f0f0f0;
    border-radius: 20px;
    font-size: 0.85rem;
    color: #555;
    text-decoration: none;
}

.zd720atagitem a:hover {
    background: #ffd700;
    color: #1a1a1a;
}

.zd720aarticle-nav {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    background: #fff;
    border-radius: 12px;
    padding: 1.25rem 1.75rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    margin-bottom: 1.5rem;
}

.zd720aprenext-item {
    flex: 1;
    font-size: 0.95rem;
}

.zd720aprenext-next {
    text-align: right;
}

.zd720apanel-title {
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #ffd700;
    color: #1a1a1a;
}

.zd720arelated-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.zd720arelated-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.zd720arelated-item:last-child {
    border-bottom: none;
}

.zd720arelated-thumb {
    flex: 0 0 120px;
    display: block;
}

.zd720arelated-thumb img {
    width: 120px;
    height: 80px;
    object-fit: cover;
    border-radius: 6px;
    display: block;
}

.zd720arelated-body h3 {
    font-size: 1rem;
    margin-bottom: 0.35rem;
    line-height: 1.4;
}

.zd720arelated-body h3 a {
    color: #1a1a1a;
    text-decoration: none;
}

.zd720arelated-body h3 a:hover {
    color: #1a73e8;
}

.zd720arelated-body p {
    font-size: 0.9rem;
    color: #666;
    margin: 0;
    line-height: 1.5;
}

/* ========== 列表页 ========== */
.zd720alist-items {
    list-style: none;
    margin: 0;
    padding: 0;
}

.zd720alist-item {
    display: flex;
    gap: 1.25rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid #f0f0f0;
}

.zd720alist-item:last-child {
    border-bottom: none;
}

.zd720alist-thumb {
    flex: 0 0 180px;
    display: block;
}

.zd720alist-thumb img {
    width: 180px;
    height: 120px;
    object-fit: cover;
    border-radius: 8px;
    display: block;
}

.zd720alist-body {
    flex: 1;
    min-width: 0;
}

.zd720alist-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: #888;
    margin-bottom: 0.5rem;
}

.zd720alist-cat {
    color: #1a73e8;
}

.zd720alist-title {
    font-size: 1.15rem;
    margin: 0 0 0.5rem;
    line-height: 1.4;
}

.zd720alist-title a {
    color: #1a1a1a;
    text-decoration: none;
}

.zd720alist-title a:hover {
    color: #1a73e8;
}

.zd720alist-intro {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* 翻页左右分布 */
.zd720apagebar {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid #eee;
}

.zd720apagebar .pagelist,
.zd720apagelist {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
    width: 100%;
}

.zd720apagebar .pagelist li,
.zd720apagelist li {
    display: inline-flex;
    margin: 0;
}

.zd720apagebar .pagelist a,
.zd720apagebar .pagelist span,
.zd720apagelist a,
.zd720apagelist span {
    display: inline-block;
    padding: 0.45rem 0.9rem;
    border-radius: 4px;
    text-decoration: none;
    color: #333;
    background: #f5f5f5;
    font-size: 0.9rem;
}

.zd720apagebar .pagelist a:hover,
.zd720apagelist a:hover {
    background: #1a1a1a;
    color: #fff;
}

.zd720apagebar .pagelist .thisclass,
.zd720apagebar .pagelist .thisclass a,
.zd720apagelist .thisclass,
.zd720apagelist .thisclass a {
    background: #ffd700;
    color: #1a1a1a;
    font-weight: bold;
}

/* ========== 侧栏 ========== */
.zd720asidebar {
    position: sticky;
    top: 90px;
}

.zd720asidebar-block {
    background: #fff;
    border-radius: 12px;
    padding: 1.25rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    margin-bottom: 1.25rem;
}

.zd720asidebar-title {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #ffd700;
    color: #1a1a1a;
}

.zd720asidebar-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.zd720asidebar-list li {
    margin-bottom: 0.5rem;
}

.zd720asidebar-list a {
    color: #333;
    text-decoration: none;
    font-size: 0.95rem;
}

.zd720asidebar-list a:hover,
.zd720asidebar-list .zd720athis a {
    color: #1a73e8;
}

.zd720asidebar-articles {
    list-style: none;
    margin: 0;
    padding: 0;
}

.zd720asidebar-article-item {
    display: flex;
    gap: 0.75rem;
    padding: 0.65rem 0;
    border-bottom: 1px solid #f5f5f5;
}

.zd720asidebar-article-item:last-child {
    border-bottom: none;
}

.zd720asidebar-thumb {
    flex: 0 0 72px;
    display: block;
}

.zd720asidebar-thumb img {
    width: 72px;
    height: 54px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
}

.zd720asidebar-article-info {
    flex: 1;
    min-width: 0;
}

.zd720asidebar-article-info > a {
    display: block;
    font-size: 0.9rem;
    line-height: 1.4;
    color: #333;
    text-decoration: none;
    margin-bottom: 0.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.zd720asidebar-article-info > a:hover {
    color: #1a73e8;
}

.zd720asidebar-date {
    font-size: 0.8rem;
    color: #999;
}

/* ========== 首页文章板块 ========== */
.zd720aarticle-home-section {
    background: #fff;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
}

.zd720aarticle-home-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.zd720aarticle-home-header h2 {
    margin: 0;
    border: none;
    padding: 0;
}

.zd720aarticle-more {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: #1a1a1a;
    color: #ffd700;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.95rem;
    transition: all 0.3s;
}

.zd720aarticle-more:hover {
    background: #ffd700;
    color: #1a1a1a;
}

.zd720aarticle-home-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
}

.zd720aarticle-home-card {
    background: #fafafa;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid #eee;
}

.zd720aarticle-home-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.zd720aarticle-home-thumb {
    display: block;
    overflow: hidden;
}

.zd720aarticle-home-thumb img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
    transition: transform 0.3s;
}

.zd720aarticle-home-card:hover .zd720aarticle-home-thumb img {
    transform: scale(1.05);
}

.zd720aarticle-home-body {
    padding: 0.85rem;
}

.zd720aarticle-home-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: #999;
    margin-bottom: 0.5rem;
    gap: 0.25rem;
}

.zd720aarticle-home-body h3 {
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.zd720aarticle-home-body h3 a {
    color: #1a1a1a;
    text-decoration: none;
}

.zd720aarticle-home-body h3 a:hover {
    color: #1a73e8;
}

/* 当前栏目高亮 */
.zd720amain-nav .zd720athis a,
.zd720amain-nav li.zd720athis a {
    color: #ffd700;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

/* ========== 内页移动端自适应 ========== */
@media (max-width: 1200px) {
    .zd720aarticle-home-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 991px) {
    .zd720ainner-layout {
        grid-template-columns: 1fr;
    }

    .zd720asidebar {
        position: static;
    }

    .zd720aarticle-home-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .zd720alist-thumb {
        flex: 0 0 140px;
    }

    .zd720alist-thumb img {
        width: 140px;
        height: 94px;
    }
}

@media (max-width: 767px) {
    .zd720apage-title {
        font-size: 1.35rem;
    }

    .zd720aarticle-panel,
    .zd720alist-panel,
    .zd720arelated-panel {
        padding: 1.25rem;
    }

    .zd720aarticle-header h1 {
        font-size: 1.3rem;
    }

    .zd720aarticle-meta {
        flex-direction: column;
        gap: 0.5rem;
    }

    .zd720aarticle-nav {
        flex-direction: column;
    }

    .zd720aprenext-next {
        text-align: left;
    }

    .zd720alist-item {
        flex-direction: column;
    }

    .zd720alist-thumb {
        flex: none;
        width: 100%;
    }

    .zd720alist-thumb img {
        width: 100%;
        height: 180px;
    }

    .zd720arelated-item {
        flex-direction: column;
    }

    .zd720arelated-thumb {
        flex: none;
    }

    .zd720arelated-thumb img {
        width: 100%;
        height: 160px;
    }

    .zd720athumb-cover {
        max-height: 220px;
    }

    .zd720aarticle-home-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .zd720aarticle-home-thumb img {
        height: 100px;
    }

    .zd720apagebar .pagelist,
    .zd720apagelist {
        justify-content: center;
    }
}

/* 网站地图 */
.zd720asitemap-links a {
    color: #ccc;
    text-decoration: none;
    margin: 0 0.15rem;
}

.zd720asitemap-links a:hover {
    color: #ffd700;
}

.zd720asitemap-page .zd720ainner-main {
    padding: 0;
    min-height: 1px;
}

.zd720asitemap-panel {
    min-height: 1px;
}

.zd720asitemap-group {
    margin-bottom: 2rem;
}

.zd720asitemap-group:last-child {
    margin-bottom: 0;
}

.zd720asitemap-title {
    font-size: 1.15rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #ffd700;
    color: #1a1a1a;
}

.zd720asitemap-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.65rem 1.5rem;
}

.zd720asitemap-articles {
    grid-template-columns: repeat(2, 1fr);
}

.zd720asitemap-list a {
    color: #333;
    text-decoration: none;
    font-size: 0.95rem;
    line-height: 1.5;
}

.zd720asitemap-list a:hover {
    color: #1a73e8;
}

@media (max-width: 767px) {
    .zd720asitemap-list,
    .zd720asitemap-articles {
        grid-template-columns: 1fr;
    }

    .zd720asitemap-links {
        display: block;
        margin-top: 0.5rem;
        line-height: 1.8;
    }
}

@media (max-width: 480px) {
    .zd720aarticle-home-grid {
        grid-template-columns: 1fr;
    }

    .zd720aarticle-home-thumb img {
        height: 140px;
    }

    .zd720alist-thumb img {
        height: 150px;
    }
}