/* ===== 全局基础 ===== */
* {
    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;
}
html {
    scroll-behavior: smooth;
}
body {
    background: linear-gradient(150deg, #0f0620 0%, #1c0b38 35%, #3b1680 70%, #4c1d95 100%);
    background-attachment: fixed;
    color: #e2e8f0;
    line-height: 1.7;
    overflow-x: hidden;
}
img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}
a {
    color: #22d3ee;
    text-decoration: none;
    transition: opacity .25s ease, color .25s ease;
}
a:hover {
    color: #f0abfc;
    opacity: .88;
}
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}
/* ===== 头部导航 ===== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(15, 6, 32, 0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
}
.brand img {
    width: 36px;
    height: 36px;
    border-radius: 8px;
}
.nav-links {
    display: flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}
.nav-links a {
    color: #c4b5fd;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 500;
    transition: background .25s, color .25s;
}
.nav-links a:hover {
    background: rgba(124, 58, 237, 0.22);
    color: #fff;
}
/* ===== HERO ===== */
.hero {
    padding: 72px 24px 56px;
    text-align: center;
    position: relative;
}
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 30%, rgba(124, 58, 237, 0.35), transparent 60%),
                radial-gradient(ellipse at 80% 70%, rgba(34, 211, 238, 0.18), transparent 50%);
    pointer-events: none;
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1000px;
    margin: 0 auto;
}
.hero h1 {
    font-size: 44px;
    font-weight: 800;
    line-height: 1.3;
    background: linear-gradient(135deg, #fff 20%, #c4b5fd 50%, #22d3ee 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 28px;
    letter-spacing: 1px;
}
.hero-geo {
    font-size: 16px;
    color: rgba(226, 232, 240, 0.88);
    line-height: 1.9;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 20px;
    padding: 24px 32px;
    backdrop-filter: blur(8px);
    text-align: left;
    box-shadow: 0 0 30px rgba(34, 211, 238, 0.06);
}
.hero-geo strong {
    color: #22d3ee;
}
/* ===== 通用区块 ===== */
.site-main section {
    padding: 60px 24px;
}
.section-header {
    text-align: center;
    margin-bottom: 40px;
}
.section-header h2 {
    font-size: 32px;
    font-weight: 800;
    color: #fff;
    letter-spacing: 1px;
    position: relative;
    display: inline-block;
    margin-bottom: 12px;
}
.section-header h2::after {
    content: "";
    display: block;
    width: 48px;
    height: 4px;
    background: linear-gradient(90deg, #7c3aed, #22d3ee);
    border-radius: 4px;
    margin: 10px auto 0;
}
.section-header p {
    color: rgba(226, 232, 240, 0.65);
    max-width: 640px;
    margin: 0 auto;
    font-size: 15px;
}
/* ===== 玻璃卡片 ===== */
.glass-card {
    background: rgba(255, 255, 255, 0.055);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 20px;
    padding: 28px;
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}
.glass-card:hover {
    transform: translateY(-4px);
    border-color: rgba(34, 211, 238, 0.4);
    box-shadow: 0 12px 42px rgba(34, 211, 238, 0.12);
}
/* ===== 数据统计 ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
}
.stat-item {
    text-align: center;
    padding: 36px 20px;
}
.stat-icon {
    font-size: 42px;
    margin-bottom: 12px;
}
.stat-number {
    font-size: 42px;
    font-weight: 800;
    color: #fff;
    letter-spacing: -1px;
    line-height: 1.2;
}
.stat-number span {
    color: #22d3ee;
}
.stat-label {
    color: rgba(226, 232, 240, 0.7);
    font-size: 14px;
    margin-top: 8px;
}
/* ===== 核心优势 ===== */
.adv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}
.adv-card {
    position: relative;
    overflow: hidden;
}
.adv-card::before {
    content: "";
    position: absolute;
    top: -60%;
    right: -60%;
    width: 140px;
    height: 140px;
    background: radial-gradient(circle, rgba(34, 211, 238, 0.25), transparent 70%);
    border-radius: 50%;
}
.adv-icon {
    font-size: 38px;
    margin-bottom: 14px;
}
.adv-card h3 {
    font-size: 19px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}
.adv-card p {
    color: rgba(226, 232, 240, 0.72);
    font-size: 14px;
    line-height: 1.75;
}
/* ===== 品牌故事 ===== */
.brand-story-wrap {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    align-items: center;
}
.brand-story-img img {
    border-radius: 24px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}
.brand-story-text h2 {
    font-size: 30px;
    color: #fff;
    margin-bottom: 20px;
}
.brand-story-text p {
    color: rgba(226, 232, 240, 0.8);
    font-size: 15px;
    line-height: 1.9;
    margin-bottom: 14px;
}
/* ===== 焦点赛事 ===== */
.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.event-card {
    text-align: center;
}
.event-card img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 14px;
    margin-bottom: 14px;
}
.event-card h3 {
    color: #fff;
    font-size: 17px;
    margin-bottom: 6px;
}
.event-card .event-league {
    color: #22d3ee;
    font-size: 13px;
    font-weight: 600;
}
.event-card .event-desc {
    color: rgba(226, 232, 240, 0.65);
    font-size: 14px;
    margin-top: 8px;
}
.btn-link {
    display: inline-block;
    margin-top: 12px;
    padding: 6px 18px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    background: linear-gradient(135deg, #7c3aed, #4c1d95);
    color: #fff;
    border: none;
    cursor: pointer;
    transition: box-shadow .25s, transform .25s;
}
.btn-link:hover {
    box-shadow: 0 0 18px rgba(124, 58, 237, 0.45);
    transform: translateY(-2px);
    color: #fff;
}
/* ===== 游戏推荐 ===== */
.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}
.game-card {
    text-align: center;
    padding: 20px 16px;
}
.game-card img {
    width: 100%;
    height: 130px;
    object-fit: cover;
    border-radius: 14px;
    margin-bottom: 12px;
}
.game-card h3 {
    color: #fff;
    font-size: 16px;
    margin-bottom: 6px;
}
.game-card .game-tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    background: rgba(34, 211, 238, 0.14);
    color: #22d3ee;
    margin: 4px 3px;
}
/* ===== 用户口碑 ===== */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.review-card {
    position: relative;
}
.review-card .quote {
    font-size: 48px;
    color: #7c3aed;
    line-height: 1;
    margin-bottom: 8px;
}
.review-card .review-text {
    color: rgba(226, 232, 240, 0.82);
    font-size: 14px;
    line-height: 1.85;
    margin-bottom: 16px;
}
.review-card .reviewer {
    display: flex;
    align-items: center;
    gap: 12px;
}
.review-card .reviewer .avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #7c3aed, #22d3ee);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
}
.review-card .reviewer .name {
    color: #fff;
    font-weight: 600;
    font-size: 15px;
}
.review-card .reviewer .meta {
    color: rgba(226, 232, 240, 0.5);
    font-size: 12px;
}
/* ===== 新闻 ===== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
}
.news-card {
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.news-card .news-img {
    height: 160px;
    width: 100%;
    object-fit: cover;
    border-radius: 0;
}
.news-card .news-body {
    padding: 22px;
    flex: 1;
    display: flex;
    flex-direction: column;
}
.news-date {
    display: inline-block;
    font-size: 12px;
    color: #22d3ee;
    font-weight: 600;
    background: rgba(34, 211, 238, 0.1);
    padding: 4px 12px;
    border-radius: 999px;
    margin-bottom: 12px;
    align-self: flex-start;
}
.news-card h3 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 10px;
    line-height: 1.4;
}
.news-card p {
    color: rgba(226, 232, 240, 0.7);
    font-size: 14px;
    line-height: 1.8;
    flex: 1;
}
.news-more {
    color: #22d3ee;
    font-size: 13px;
    font-weight: 600;
    margin-top: 14px;
}
/* ===== FAQ ===== */
.faq-wrap {
    max-width: 860px;
    margin: 0 auto;
}
.faq-item {
    margin-bottom: 16px;
    border-radius: 16px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: border-color .3s;
}
.faq-item[open] {
    border-color: rgba(34, 211, 238, 0.3);
}
.faq-item summary {
    cursor: pointer;
    padding: 20px 24px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    transition: background .3s;
}
.faq-item summary::-webkit-details-marker {
    display: none;
}
.faq-item summary::after {
    content: "+";
    font-size: 22px;
    color: #22d3ee;
    transition: transform .3s;
    flex-shrink: 0;
}
.faq-item[open] summary::after {
    content: "−";
}
.faq-item summary:hover {
    background: rgba(124, 58, 237, 0.1);
}
.faq-item .faq-answer {
    padding: 0 24px 20px;
    color: rgba(226, 232, 240, 0.78);
    font-size: 14px;
    line-height: 1.9;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}
/* ===== 服务覆盖 ===== */
.coverage-wrap {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: center;
}
.coverage-text h2 {
    font-size: 30px;
    color: #fff;
    margin-bottom: 18px;
}
.coverage-text p {
    color: rgba(226, 232, 240, 0.75);
    font-size: 15px;
    line-height: 1.9;
    margin-bottom: 14px;
}
.coverage-list {
    list-style: none;
}
.coverage-list li {
    padding: 8px 0;
    font-size: 15px;
    color: rgba(226, 232, 240, 0.85);
    display: flex;
    align-items: center;
    gap: 10px;
}
.coverage-list li::before {
    content: "▸";
    color: #22d3ee;
    font-weight: 700;
}
.coverage-img img {
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}
/* ===== 行动呼吁 ===== */
.cta-section {
    text-align: center;
    padding: 70px 24px !important;
    background: linear-gradient(140deg, rgba(76, 29, 149, 0.4), rgba(34, 211, 238, 0.15));
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.cta-section h2 {
    font-size: 32px;
    color: #fff;
    margin-bottom: 14px;
}
.cta-section p {
    color: rgba(226, 232, 240, 0.75);
    max-width: 620px;
    margin: 0 auto 30px;
    font-size: 15px;
}
.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
.cta-btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: 999px;
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    transition: box-shadow .3s, transform .3s;
}
.cta-btn-primary {
    background: linear-gradient(135deg, #22d3ee, #7c3aed);
    color: #fff;
    box-shadow: 0 0 24px rgba(34, 211, 238, 0.25);
}
.cta-btn-primary:hover {
    box-shadow: 0 0 36px rgba(34, 211, 238, 0.45);
    transform: translateY(-3px);
    color: #fff;
}
.cta-btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #c4b5fd;
}
.cta-btn-secondary:hover {
    border-color: #22d3ee;
    color: #fff;
}
/* ===== 页脚 ===== */
.site-footer {
    background: rgba(10, 4, 22, 0.8);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 50px 24px 24px;
}
.footer-grid {
    max-width: 1120px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 36px;
}
.footer-brand h3 {
    color: #fff;
    font-size: 20px;
    margin-bottom: 10px;
}
.footer-brand p {
    color: rgba(226, 232, 240, 0.55);
    font-size: 13px;
    line-height: 1.7;
}
.footer-title {
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 14px;
}
.footer-contact li {
    list-style: none;
    padding: 5px 0;
    color: rgba(226, 232, 240, 0.6);
    font-size: 14px;
    display: flex;
    gap: 8px;
    align-items: center;
}
.footer-bottom {
    max-width: 1120px;
    margin: 36px auto 0;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    color: rgba(226, 232, 240, 0.45);
    font-size: 13px;
    line-height: 1.8;
}
.footer-bottom a {
    color: rgba(226, 232, 240, 0.55);
    margin: 0 6px;
}
.footer-bottom a:hover {
    color: #22d3ee;
}
.footer-bottom .footer-links {
    margin-bottom: 6px;
}
/* ===== 响应式 ===== */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 30px;
    }
    .navbar-wrap {
        flex-direction: column;
        height: auto;
        padding: 12px 0;
    }
    .nav-links {
        justify-content: center;
        margin-top: 8px;
    }
    .brand-story-wrap,
    .coverage-wrap {
        grid-template-columns: 1fr;
    }
    .hero-geo {
        padding: 18px;
        font-size: 14px;
    }
    .section-header h2 {
        font-size: 26px;
    }
    .site-main section {
        padding: 44px 18px;
    }
    .cta-section {
        padding: 50px 18px !important;
    }
}
@media (max-width: 480px) {
    .nav-links a {
        font-size: 13px;
        padding: 6px 12px;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
}