* {
    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 !important;
}
body {
    background: linear-gradient(145deg, #0b1526 0%, #132743 50%, #1e3a5f 100%);
    color: #f0f9ff;
    line-height: 1.7;
    overflow-x: hidden;
}
a {
    color: #38bdf8;
    text-decoration: none;
    transition: all 0.3s ease;
}
a:hover {
    color: #7dd3fc;
}
img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(11, 21, 38, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(56, 189, 248, 0.15);
    padding: 14px 0;
}
.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}
.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #38bdf8, #7dd3fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.nav-links {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}
.nav-links a {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.95rem;
    font-weight: 500;
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.12);
    color: #e2f3ff;
    transition: all 0.3s;
}
.nav-links a:hover {
    background: rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.4);
    color: #ffffff;
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.2);
    transform: translateY(-1px);
}
.hero-section {
    position: relative;
    padding: 80px 0 60px;
    background: radial-gradient(ellipse at 30% 50%, rgba(56, 189, 248, 0.12) 0%, transparent 60%), radial-gradient(ellipse at 80% 20%, rgba(125, 211, 252, 0.08) 0%, transparent 50%);
}
.hero-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('/img/head.webp');
    background-size: cover;
    background-position: center;
    opacity: 0.12;
    z-index: 0;
}
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 960px;
    margin: 0 auto;
}
.hero-content h1 {
    font-size: 2.6rem;
    font-weight: 800;
    line-height: 1.3;
    color: #f0f9ff;
    text-shadow: 0 4px 30px rgba(56, 189, 248, 0.3);
    margin-bottom: 24px;
}
.hero-content p {
    font-size: 1.1rem;
    color: #cbd5e1;
    margin-bottom: 32px;
    text-align: justify;
}
.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn-primary {
    display: inline-block;
    padding: 14px 36px;
    border-radius: 50px;
    background: linear-gradient(135deg, #38bdf8, #0ea5e9);
    color: #fff;
    font-weight: 600;
    border: none;
    box-shadow: 0 8px 30px rgba(56, 189, 248, 0.3);
    transition: all 0.3s;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(56, 189, 248, 0.4);
    color: #fff;
}
.btn-secondary {
    display: inline-block;
    padding: 14px 36px;
    border-radius: 50px;
    background: transparent;
    color: #38bdf8;
    font-weight: 600;
    border: 1px solid rgba(56, 189, 248, 0.4);
    transition: all 0.3s;
}
.btn-secondary:hover {
    background: rgba(56, 189, 248, 0.1);
    border-color: #38bdf8;
    color: #7dd3fc;
}
.section {
    padding: 70px 0;
}
.section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #38bdf8, #f0f9ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.section-subtitle {
    text-align: center;
    color: #94a3b8;
    font-size: 0.95rem;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.stat-card {
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(56, 189, 248, 0.12);
    border-radius: 16px;
    padding: 30px 20px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}
.stat-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(56, 189, 248, 0.15);
}
.stat-card img {
    width: 56px;
    height: 56px;
    object-fit: contain;
    margin-bottom: 16px;
}
.stat-card .number {
    font-size: 2.2rem;
    font-weight: 800;
    color: #38bdf8;
}
.stat-card .label {
    font-size: 0.9rem;
    color: #94a3b8;
    margin-top: 6px;
}
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.advantage-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(125, 211, 252, 0.1);
    border-radius: 16px;
    padding: 36px 24px;
    transition: all 0.3s;
}
.advantage-card:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(56, 189, 248, 0.3);
    box-shadow: 0 16px 40px rgba(56, 189, 248, 0.1);
}
.advantage-card img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    margin-bottom: 16px;
}
.advantage-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #f0f9ff;
}
.advantage-card p {
    font-size: 0.9rem;
    color: #a0b3c9;
}
.story-section {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.06), transparent);
}
.story-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}
.story-text p {
    color: #b0c4d9;
    margin-bottom: 16px;
    font-size: 0.95rem;
}
.story-img img {
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}
.events-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.event-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(56, 189, 248, 0.1);
    transition: all 0.3s;
}
.event-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}
.event-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}
.event-card .event-body {
    padding: 20px;
}
.event-card .league {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 12px;
    background: rgba(56, 189, 248, 0.15);
    color: #7dd3fc;
    font-size: 0.75rem;
    font-weight: 600;
}
.event-card h3 {
    font-size: 1.1rem;
    margin: 12px 0 6px;
}
.event-card p {
    font-size: 0.85rem;
    color: #94a3b8;
}
.live-section {
    background: radial-gradient(ellipse at 50% 50%, rgba(56, 189, 248, 0.08), transparent);
}
.live-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.live-item {
    background: rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 16px;
    border-left: 3px solid #38bdf8;
    display: flex;
    align-items: center;
    gap: 14px;
}
.live-logo img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}
.live-info {
    flex: 1;
}
.live-info .teams {
    font-size: 0.95rem;
    font-weight: 600;
    color: #f0f9ff;
}
.live-info .score {
    font-size: 1.1rem;
    font-weight: 700;
    color: #38bdf8;
}
.rankings-table {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(56, 189, 248, 0.08);
}
.rank-row {
    display: grid;
    grid-template-columns: 60px 1fr 100px 100px;
    padding: 16px 24px;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.rank-row.header {
    background: rgba(56, 189, 248, 0.08);
    font-weight: 600;
    font-size: 0.85rem;
    color: #94a3b8;
}
.rank-row .rank-num {
    font-weight: 700;
    color: #38bdf8;
}
.news-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.news-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 24px;
    border: 1px solid rgba(56, 189, 248, 0.08);
    transition: all 0.3s;
    display: flex;
    gap: 18px;
}
.news-card:hover {
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}
.news-card img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 12px;
    flex-shrink: 0;
}
.news-content .news-date {
    font-size: 0.8rem;
    color: #38bdf8;
    font-weight: 600;
    margin-bottom: 6px;
}
.news-content h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #f0f9ff;
}
.news-content p {
    font-size: 0.85rem;
    color: #94a3b8;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.testimonial-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 24px;
    border: 1px solid rgba(56, 189, 248, 0.08);
}
.testimonial-card p {
    font-size: 0.9rem;
    color: #b0c4d9;
    margin-bottom: 16px;
    line-height: 1.6;
}
.testimonial-card .user {
    display: flex;
    align-items: center;
    gap: 10px;
}
.testimonial-card .user img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}
.faq-list {
    max-width: 900px;
    margin: 0 auto;
}
.faq-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    margin-bottom: 12px;
    border: 1px solid rgba(56, 189, 248, 0.08);
    overflow: hidden;
    transition: background 0.3s;
}
.faq-item summary {
    padding: 20px 24px;
    font-weight: 600;
    color: #f0f9ff;
    cursor: pointer;
    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: 1.5rem;
    color: #38bdf8;
    font-weight: 300;
    transition: transform 0.3s;
}
.faq-item[open] summary::after {
    transform: rotate(45deg);
}
.faq-answer {
    padding: 0 24px 20px;
    color: #94a3b8;
    font-size: 0.9rem;
    line-height: 1.7;
}
.partners-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    text-align: center;
}
.partner-logo {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid rgba(56, 189, 248, 0.06);
    transition: all 0.3s;
}
.partner-logo:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(56, 189, 248, 0.2);
}
.partner-logo img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    margin-bottom: 8px;
}
.cta-section {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.15), rgba(30, 58, 95, 0.6));
    text-align: center;
    padding: 80px 0;
}
.cta-section h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
}
.cta-section p {
    font-size: 1rem;
    color: #cbd5e1;
    max-width: 600px;
    margin: 0 auto 32px;
}
.footer {
    background: rgba(11, 21, 38, 0.9);
    padding: 50px 0 20px;
    border-top: 1px solid rgba(56, 189, 248, 0.1);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
}
.footer h4 {
    color: #38bdf8;
    margin-bottom: 16px;
    font-size: 1rem;
}
.footer p {
    font-size: 0.85rem;
    color: #94a3b8;
    margin-bottom: 8px;
}
.footer-links a {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 8px;
    color: #94a3b8;
}
.footer-links a:hover {
    color: #38bdf8;
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    text-align: center;
    font-size: 0.8rem;
    color: #64748b;
}
.footer-bottom a {
    color: #94a3b8;
}
@media (max-width: 992px) {
    .stats-grid,.advantages-grid,.events-grid,.live-grid,.testimonial-grid,.partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .story-grid,.news-grid,.footer-grid {
        grid-template-columns: 1fr;
    }
    .hero-content h1 {
        font-size: 1.8rem;
    }
}
@media (max-width: 576px) {
    .stats-grid,.advantages-grid,.events-grid,.live-grid,.testimonial-grid,.partners-grid {
        grid-template-columns: 1fr;
    }
    .nav-links {
        width: 100%;
        justify-content: center;
    }
    .hero-content h1 {
        font-size: 1.5rem;
    }
}