* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", "Helvetica Neue", Arial, "Microsoft YaHei", "微软雅黑", "PingFang SC", sans-serif;
}
body {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a0f2e 40%, #2d1b69 100%);
    color: #e5e7eb;
    line-height: 1.7;
    overflow-x: hidden;
}
a {
    color: inherit;
    text-decoration: none;
}
img { max-width: 100%; display: block; }

/* 导航栏 */
.navbar {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(34, 211, 238, 0.25);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}
.nav-links {
    display: flex;
    gap: 2rem;
    padding: 1rem 2rem;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 1280px;
    margin: 0 auto;
}
.nav-links a {
    color: #e5e7eb;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    transition: all 0.3s ease;
    position: relative;
}
.nav-links a:hover {
    color: #ec4899;
    text-shadow: 0 0 16px rgba(236, 72, 153, 0.7);
    background: rgba(236, 72, 153, 0.06);
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #ec4899, #22d3ee);
    transition: width 0.3s;
}
.nav-links a:hover::after {
    width: 80%;
}

/* 容器 */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* geo-intro 区块 */
.geo-intro {
    padding: 5rem 2rem 3rem;
    text-align: center;
    background: radial-gradient(ellipse at 50% 0%, rgba(45, 27, 105, 0.5) 0%, transparent 70%);
}
.geo-intro h1 {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(90deg, #ec4899, #22d3ee, #ec4899);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease infinite;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
}
@keyframes gradientShift {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 100% center; }
}
.geo-intro p {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.05rem;
    color: #c4b5fd;
    line-height: 1.8;
}

/* 通用 section */
.section {
    padding: 3.5rem 2rem;
}
.section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(90deg, #ec4899, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.section-subtitle {
    text-align: center;
    color: #9ca3af;
    font-size: 0.95rem;
    margin-bottom: 2.5rem;
}

/* 数据统计 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}
.stat-card {
    background: rgba(20, 10, 40, 0.6);
    border: 1px solid rgba(34, 211, 238, 0.3);
    border-radius: 16px;
    padding: 2rem 1rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
    box-shadow: 0 0 20px rgba(34, 211, 238, 0.1);
}
.stat-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 16px;
    border: 2px solid transparent;
    background: linear-gradient(135deg, #ec4899, #22d3ee) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.6;
    pointer-events: none;
}
.stat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 40px rgba(236, 72, 153, 0.25);
}
.stat-number {
    display: block;
    font-size: 2.4rem;
    font-weight: 800;
    color: #22d3ee;
    margin-bottom: 0.3rem;
}
.stat-label {
    color: #a78bfa;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

/* 核心优势 */
.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}
.advantage-card {
    background: rgba(20, 10, 40, 0.5);
    border-radius: 14px;
    padding: 2rem 1.5rem;
    border: 1px solid rgba(236, 72, 153, 0.2);
    transition: all 0.3s;
    text-align: center;
}
.advantage-card:hover {
    border-color: #ec4899;
    box-shadow: 0 0 30px rgba(236, 72, 153, 0.2);
    transform: translateY(-4px);
}
.advantage-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}
.advantage-card h3 {
    color: #e9d5ff;
    margin-bottom: 0.7rem;
    font-size: 1.2rem;
}
.advantage-card p {
    color: #9ca3af;
    font-size: 0.9rem;
}

/* 焦点赛事 */
.event-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}
.event-card {
    background: rgba(20, 10, 40, 0.6);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(34, 211, 238, 0.2);
    transition: all 0.3s;
}
.event-card:hover {
    border-color: #22d3ee;
    box-shadow: 0 0 30px rgba(34, 211, 238, 0.2);
    transform: translateY(-4px);
}
.event-card img {
    height: 180px;
    width: 100%;
    object-fit: cover;
}
.event-card-body {
    padding: 1.2rem 1.5rem 1.5rem;
}
.event-card-body h3 {
    color: #e9d5ff;
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
}
.event-card-body p {
    color: #8b7fb8;
    font-size: 0.9rem;
}
.event-badge {
    display: inline-block;
    background: linear-gradient(90deg, #ec4899, #a855f7);
    color: #fff;
    font-size: 0.7rem;
    padding: 0.2rem 0.7rem;
    border-radius: 20px;
    margin-bottom: 0.6rem;
    letter-spacing: 0.5px;
}

/* 赛事直播 */
.live-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}
.live-card {
    background: rgba(20, 10, 40, 0.6);
    border-radius: 14px;
    padding: 1.5rem;
    border-left: 4px solid #22d3ee;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s;
}
.live-card:hover {
    background: rgba(30, 15, 50, 0.7);
    box-shadow: 0 4px 20px rgba(34, 211, 238, 0.15);
}
.live-card img {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    object-fit: cover;
}
.live-info {
    flex: 1;
}
.live-info h4 {
    color: #e9d5ff;
    font-size: 1rem;
}
.live-info span {
    color: #22d3ee;
    font-size: 0.8rem;
    background: rgba(34, 211, 238, 0.12);
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
}

/* 精彩集锦 */
.highlight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.2rem;
    max-width: 1100px;
    margin: 0 auto;
}
.highlight-card {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid rgba(236, 72, 153, 0.2);
    transition: all 0.3s;
}
.highlight-card img {
    height: 160px;
    width: 100%;
    object-fit: cover;
}
.highlight-card .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem 1rem 0.8rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: #fff;
    font-size: 0.9rem;
    font-weight: 500;
}
.highlight-card:hover {
    border-color: #ec4899;
    box-shadow: 0 0 25px rgba(236, 72, 153, 0.25);
}

/* 品牌故事 */
.story-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1100px;
    margin: 0 auto;
    align-items: center;
}
.story-wrap img {
    border-radius: 16px;
    border: 1px solid rgba(34, 211, 238, 0.3);
    box-shadow: 0 0 40px rgba(34, 211, 238, 0.1);
}
.story-text h3 {
    color: #e9d5ff;
    font-size: 1.6rem;
    margin-bottom: 1rem;
}
.story-text p {
    color: #a78bfa;
    margin-bottom: 1rem;
    line-height: 1.8;
}
@media (max-width: 768px) {
    .story-wrap {
        grid-template-columns: 1fr;
    }
}

/* 新闻列表 */
.news-list-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.news-item {
    background: rgba(20, 10, 40, 0.5);
    border-radius: 14px;
    padding: 1.5rem 2rem;
    border: 1px solid rgba(236, 72, 153, 0.15);
    transition: all 0.3s;
}
.news-item:hover {
    border-color: #ec4899;
    box-shadow: 0 0 20px rgba(236, 72, 153, 0.1);
}
.news-item time {
    display: inline-block;
    background: rgba(34, 211, 238, 0.12);
    color: #67e8f9;
    font-size: 0.8rem;
    padding: 0.15rem 0.7rem;
    border-radius: 12px;
    margin-bottom: 0.6rem;
}
.news-item h3 {
    color: #e9d5ff;
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}
.news-item p {
    color: #9ca3af;
    font-size: 0.92rem;
    line-height: 1.7;
}
.news-item .read-more {
    display: inline-block;
    margin-top: 0.8rem;
    color: #22d3ee;
    font-size: 0.85rem;
    font-weight: 600;
    transition: color 0.3s;
}
.news-item .read-more:hover {
    color: #ec4899;
}

/* FAQ */
.faq-wrap {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.faq-item {
    background: rgba(20, 10, 40, 0.5);
    border-radius: 12px;
    border: 1px solid rgba(34, 211, 238, 0.15);
    padding: 1.2rem 1.5rem;
    transition: border-color 0.3s;
}
.faq-item summary {
    cursor: pointer;
    color: #e9d5ff;
    font-weight: 600;
    font-size: 1.02rem;
    outline: none;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-item summary::-webkit-details-marker {
    display: none;
}
.faq-item summary::after {
    content: '+';
    font-size: 1.4rem;
    color: #ec4899;
    transition: transform 0.3s;
}
.faq-item[open] summary::after {
    transform: rotate(45deg);
}
.faq-item .faq-answer {
    color: #a78bfa;
    margin-top: 1rem;
    font-size: 0.95rem;
    line-height: 1.8;
    padding-top: 0.8rem;
    border-top: 1px solid rgba(236, 72, 153, 0.15);
}

/* CTA */
.cta-area {
    text-align: center;
    padding: 5rem 2rem;
    background: radial-gradient(ellipse at center, rgba(236, 72, 153, 0.15) 0%, transparent 70%);
}
.cta-area h2 {
    font-size: 2.2rem;
    color: #e9d5ff;
    margin-bottom: 1rem;
}
.cta-area p {
    color: #a78bfa;
    max-width: 600px;
    margin: 0 auto 2rem;
}
.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}
.btn {
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.btn-primary {
    background: linear-gradient(90deg, #ec4899, #a855f7);
    color: #fff;
    box-shadow: 0 4px 20px rgba(236, 72, 153, 0.3);
}
.btn-primary:hover {
    box-shadow: 0 6px 30px rgba(236, 72, 153, 0.5);
    transform: translateY(-2px);
}
.btn-secondary {
    background: rgba(34, 211, 238, 0.1);
    color: #22d3ee;
    border: 1px solid rgba(34, 211, 238, 0.4);
}
.btn-secondary:hover {
    background: rgba(34, 211, 238, 0.2);
    transform: translateY(-2px);
}

/* 页脚 */
.footer {
    background: rgba(10, 10, 10, 0.9);
    border-top: 1px solid rgba(34, 211, 238, 0.15);
    padding: 3rem 2rem 1.5rem;
    margin-top: 2rem;
}
.footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: space-between;
}
.footer-brand h3 {
    color: #e9d5ff;
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}
.footer-brand p {
    color: #6b7280;
    font-size: 0.9rem;
    max-width: 300px;
}
.footer-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.footer-links a {
    color: #9ca3af;
    font-size: 0.9rem;
    transition: color 0.3s;
}
.footer-links a:hover {
    color: #22d3ee;
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: 2rem;
    padding-top: 1.2rem;
    text-align: center;
    color: #6b7280;
    font-size: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    align-items: center;
}
.footer-bottom .icp-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}