@charset "utf-8";
/*
 * NEO —— 深色体育赛事资讯模板
 * 版面：深色吸顶导航 + Hero 首屏 + 渐变图标卡 + 横向滑动卡片
 *       + 栏目卡片网格 + 图标特色区 + 竖向时间轴 + 资讯时间轴列表 + 多列页脚
 * 依赖：Bootstrap 5 / Font Awesome 6
 */

/* ==================== 1. 设计变量 ==================== */
:root {
    --neo-bg:        #0a0d12;
    --neo-bg-alt:    #0f141c;
    --neo-bg-black:  #05070a;
    --neo-surface:   rgba(255, 255, 255, .045);
    --neo-surface-2: #151b25;
    --neo-line:      rgba(255, 255, 255, .11);
    --neo-line-2:    rgba(255, 255, 255, .18);

    --neo-accent:    #ffc107;
    --neo-accent-2:  #ffdd6b;
    --neo-c1:        #0072ff;
    --neo-c2:        #00c6ff;

    --neo-text:      #e8edf6;
    --neo-muted:     rgba(232, 237, 246, .62);
    --neo-dim:       rgba(232, 237, 246, .40);

    --neo-radius:    14px;
    --neo-radius-sm: 10px;
    --neo-shadow:    0 6px 24px rgba(0, 0, 0, .45);
}

/* ==================== 2. 基础 ==================== */
body {
    background: var(--neo-bg);
    color: var(--neo-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
                 "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    font-size: 15px;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--neo-text); text-decoration: none; transition: color .2s; }
a:hover { color: var(--neo-accent); }

h1, h2, h3, h4, h5, h6 { font-weight: 700; letter-spacing: .2px; }
img { max-width: 100%; }
ul, ol { list-style: none; padding: 0; margin: 0; }

.neo-container { max-width: 1200px; }
.neo-muted { color: var(--neo-muted) !important; }
.neo-accent { color: var(--neo-accent) !important; }

.neo-clamp-1 { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: block; }
.neo-clamp-2, .neo-clamp-3 { display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; }
.neo-clamp-2 { -webkit-line-clamp: 2; }
.neo-clamp-3 { -webkit-line-clamp: 3; }

/* Bootstrap 未提供的最小宽度归零，配合 flex 子项截断文字 */
.min-w-0 { min-width: 0; }

/* 通用区块间距与背景交替 */
.neo-section { padding: 60px 0; }
.neo-section-alt { background: var(--neo-bg-alt); }
.neo-section-black { background: var(--neo-bg-black); }

.neo-section-title { text-align: center; margin-bottom: 42px; }
.neo-section-title .sub {
    display: inline-block; font-size: 13px; letter-spacing: 2px; text-transform: uppercase;
    color: var(--neo-accent); margin-bottom: 8px; font-weight: 600;
}
.neo-section-title h2 { font-size: 1.85rem; margin: 0 0 12px; }
.neo-section-title p { color: var(--neo-muted); font-size: 15px; max-width: 760px; margin: 0 auto; }
.neo-section-title .line {
    width: 60px; height: 3px; margin: 14px auto 0; border-radius: 3px;
    background: linear-gradient(to right, var(--neo-c1), var(--neo-c2));
}

/* 按钮 */
.neo-btn, .neo-btn-ghost {
    display: inline-flex; align-items: center; gap: 8px;
    padding: .62rem 1.5rem; border-radius: 999px;
    font-weight: 600; font-size: 15px; transition: .25s; white-space: nowrap;
}
.neo-btn {
    background: linear-gradient(135deg, var(--neo-accent), var(--neo-accent-2));
    color: #22190a; border: 0;
}
.neo-btn:hover { color: #22190a; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(255, 193, 7, .28); }
.neo-btn-ghost { border: 1px solid var(--neo-line-2); color: var(--neo-text); }
.neo-btn-ghost:hover { background: rgba(255, 255, 255, .08); color: #fff; transform: translateY(-2px); }

/* ==================== 3. 头部导航 ==================== */
.neo-header {
    background: rgba(10, 13, 18, .88);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--neo-line);
    z-index: 1030;
}
.neo-header .navbar { padding: .55rem 0; }
.neo-header .navbar-brand {
    font-size: 1.22rem; font-weight: 800; color: #fff; display: flex; align-items: center; gap: 8px;
}
.neo-header .navbar-brand:hover { color: #fff; }
.neo-header .navbar-brand i { color: var(--neo-accent); }
.neo-header .nav-link {
    color: var(--neo-muted) !important; font-size: 15px; font-weight: 500;
    padding: .45rem .85rem !important; border-radius: 8px; position: relative;
}
.neo-header .nav-link:hover, .neo-header .nav-link.active { color: #fff !important; }
.neo-header .nav-link.active::after {
    content: ""; position: absolute; left: .85rem; right: .85rem; bottom: 1px;
    height: 2px; border-radius: 2px; background: var(--neo-accent);
}
.neo-header .dropdown-menu {
    background: var(--neo-surface-2); border: 1px solid var(--neo-line);
    border-radius: var(--neo-radius-sm); box-shadow: var(--neo-shadow); padding: 6px;
}
.neo-header .dropdown-item { color: var(--neo-muted); border-radius: 7px; font-size: 14px; padding: .45rem .8rem; }
.neo-header .dropdown-item:hover { background: rgba(255, 255, 255, .07); color: #fff; }
.neo-header .navbar-toggler {
    border: 1px solid var(--neo-line-2); padding: .28rem .55rem; box-shadow: none !important;
}
.neo-header .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* 头部搜索框 */
.neo-search .form-control {
    background: rgba(255, 255, 255, .06); border: 1px solid var(--neo-line);
    color: var(--neo-text); font-size: 14px; border-right: 0; box-shadow: none !important;
    border-radius: 999px 0 0 999px; padding-left: 14px; min-width: 150px;
}
.neo-search .form-control::placeholder { color: var(--neo-dim); }
.neo-search .form-control:focus { background: rgba(255, 255, 255, .1); border-color: var(--neo-line-2); }
.neo-search .btn {
    background: rgba(255, 255, 255, .06); border: 1px solid var(--neo-line); border-left: 0;
    color: var(--neo-muted); border-radius: 0 999px 999px 0; padding-right: 14px;
}
.neo-search .btn:hover { color: var(--neo-accent); }

/* ==================== 4. Hero 首屏 ==================== */
.neo-hero {
    position: relative; overflow: hidden; padding: 80px 0 90px;
    background:
        radial-gradient(900px 420px at 82% 18%, rgba(0, 114, 255, .22), transparent 62%),
        radial-gradient(700px 380px at 8% 88%, rgba(255, 193, 7, .13), transparent 60%),
        linear-gradient(180deg, #0b1017 0%, #0a0d12 100%);
}
.neo-hero::after {
    content: ""; position: absolute; inset: 0; pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, .028) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .028) 1px, transparent 1px);
    background-size: 46px 46px;
    mask-image: radial-gradient(70% 60% at 50% 40%, #000 30%, transparent 100%);
    -webkit-mask-image: radial-gradient(70% 60% at 50% 40%, #000 30%, transparent 100%);
}
.neo-hero > .container { position: relative; z-index: 2; }
.neo-hero .sub {
    display: inline-flex; align-items: center; gap: 7px;
    font-size: 12.5px; letter-spacing: 2px; text-transform: uppercase; font-weight: 600;
    color: var(--neo-accent); border: 1px solid rgba(255, 193, 7, .35);
    background: rgba(255, 193, 7, .08); padding: .28rem .85rem; border-radius: 999px;
}
.neo-hero h1 { font-size: 2.75rem; line-height: 1.24; margin: 18px 0 0; color: #fff; }
.neo-hero h1 em {
    font-style: normal;
    background: linear-gradient(to right, var(--neo-c2), var(--neo-c1));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.neo-hero .lead { color: var(--neo-muted); font-size: 16.5px; max-width: 560px; }
.neo-hero-buttons { display: flex; flex-wrap: wrap; gap: 14px; }
.neo-hero-visual { position: relative; }
.neo-hero-visual img {
    width: 100%; border-radius: 18px; border: 1px solid var(--neo-line);
    box-shadow: 0 24px 60px rgba(0, 0, 0, .55);
}

/* Hero 下方数据指标 */
.neo-metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 44px; }
.neo-metrics .item {
    background: var(--neo-surface); border: 1px solid var(--neo-line);
    border-radius: var(--neo-radius); padding: 18px 16px; text-align: center; transition: .25s;
}
.neo-metrics .item:hover { background: rgba(255, 255, 255, .08); transform: translateY(-4px); }
.neo-metrics i { font-size: 1.4rem; color: var(--neo-accent); }
.neo-metrics .num { font-size: 1.5rem; font-weight: 800; margin: 6px 0 0; color: #fff; line-height: 1.2; }
.neo-metrics .label { font-size: 13px; color: var(--neo-muted); margin: 2px 0 0; }

/* ==================== 5. 渐变图标卡（四宫格） ==================== */
.neo-gcards { margin-top: 34px; }
.neo-gcard {
    position: relative; height: 100%;
    background: linear-gradient(160deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .025));
    border: 1px solid var(--neo-line); border-radius: var(--neo-radius);
    padding: 40px 24px 24px; transition: .28s;
}
.neo-gcard:hover { transform: translateY(-6px); border-color: var(--neo-line-2); box-shadow: var(--neo-shadow); }
.neo-gcard .icon {
    position: absolute; top: -26px; left: 22px;
    width: 54px; height: 54px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; font-size: 20px; color: #fff;
    background: linear-gradient(135deg, var(--neo-c1), var(--neo-c2));
    box-shadow: 0 8px 20px rgba(0, 114, 255, .35);
}
.neo-gcard h3 { font-size: 1.08rem; margin: 0 0 8px; color: #fff; }
.neo-gcard p { color: var(--neo-muted); font-size: 14.5px; margin: 0; }

/* ==================== 6. 横向滑动卡片 ==================== */
.neo-hscroll-wrap { position: relative; }
.neo-hscroll {
    display: flex; gap: 16px; overflow-x: auto; padding: 4px 2px 16px;
    scroll-snap-type: x mandatory; scroll-behavior: smooth;
    scrollbar-width: thin; scrollbar-color: var(--neo-line-2) transparent;
}
.neo-hscroll::-webkit-scrollbar { height: 6px; }
.neo-hscroll::-webkit-scrollbar-thumb { background: var(--neo-line-2); border-radius: 6px; }
.neo-hscroll::-webkit-scrollbar-track { background: transparent; }
.neo-hcard {
    flex: 0 0 268px; scroll-snap-align: start;
    background: var(--neo-surface); border: 1px solid var(--neo-line);
    border-radius: var(--neo-radius); padding: 26px 22px; text-align: center;
    transition: transform .3s, background .3s;
}
.neo-hcard:hover { transform: translateY(-6px); background: rgba(255, 255, 255, .085); }
.neo-hcard i { font-size: 1.9rem; color: var(--neo-accent); margin-bottom: 12px; display: block; }
.neo-hcard h3 { font-size: 1.02rem; color: #fff; margin: 0 0 8px; }
.neo-hcard p { font-size: 14px; color: var(--neo-muted); margin: 0; }

.neo-hscroll-nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 38px; height: 38px; border-radius: 50%; z-index: 3;
    background: rgba(0, 0, 0, .55); border: 1px solid var(--neo-line-2);
    color: #fff; display: none; align-items: center; justify-content: center;
    transition: .2s; cursor: pointer;
}
.neo-hscroll-nav:hover { background: var(--neo-accent); color: #22190a; border-color: transparent; }
.neo-hscroll-nav.prev { left: -16px; }
.neo-hscroll-nav.next { right: -16px; }
@media (min-width: 992px) { .neo-hscroll-nav { display: flex; } }

/* ==================== 7. 栏目卡片网格 ==================== */
.neo-cate-card {
    height: 100%; overflow: hidden; display: flex; flex-direction: column;
    background: var(--neo-surface-2); border: 1px solid var(--neo-line);
    border-radius: var(--neo-radius); transition: transform .25s, box-shadow .25s;
}
.neo-cate-card:hover { transform: translateY(-6px); box-shadow: 0 10px 28px rgba(0, 0, 0, .5); }
.neo-cate-card .thumb { position: relative; display: block; padding-top: 52%; overflow: hidden; background: #0d1117; }
.neo-cate-card .thumb img {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s;
}
.neo-cate-card:hover .thumb img { transform: scale(1.06); }
.neo-cate-card .badge-cate {
    position: absolute; left: 12px; top: 12px; z-index: 2;
    background: var(--neo-accent); color: #22190a; font-size: 12px; font-weight: 700;
    padding: .2rem .6rem; border-radius: 6px;
}
.neo-cate-card .body { padding: 18px 20px 20px; flex: 1 1 auto; display: flex; flex-direction: column; }
.neo-cate-card .body h3 { font-size: 1.05rem; margin: 0 0 10px; }
.neo-cate-card .body h3 a { color: #fff; }
.neo-cate-card .body h3 a:hover { color: var(--neo-accent); }
.neo-cate-card .body .desc { color: var(--neo-muted); font-size: 14px; margin: 0 0 12px; }
.neo-cate-card .sub-list { margin: 0 0 12px; display: flex; flex-wrap: wrap; gap: 6px; }
.neo-cate-card .sub-list a {
    font-size: 12.5px; color: var(--neo-muted); background: rgba(255, 255, 255, .05);
    border: 1px solid var(--neo-line); border-radius: 999px; padding: .1rem .6rem;
}
.neo-cate-card .sub-list a:hover { color: var(--neo-accent); border-color: rgba(255, 193, 7, .4); }
.neo-cate-card .mini { margin-top: auto; border-top: 1px solid var(--neo-line); padding-top: 12px; }
.neo-cate-card .mini li { font-size: 14px; padding: 4px 0 4px 12px; position: relative; }
.neo-cate-card .mini li::before {
    content: ""; position: absolute; left: 0; top: 13px;
    width: 4px; height: 4px; border-radius: 50%; background: var(--neo-dim);
}
.neo-cate-card .mini li a { color: var(--neo-muted); }
.neo-cate-card .mini li a:hover { color: var(--neo-accent); }

/* ==================== 8. 图标特色区（三列） ==================== */
.neo-fcard {
    height: 100%; text-align: center; padding: 32px 22px;
    background: var(--neo-surface); border: 1px solid var(--neo-line);
    border-radius: 16px; transition: .3s;
}
.neo-fcard:hover { transform: translateY(-5px); background: rgba(255, 255, 255, .085); }
.neo-fcard .icon {
    width: 62px; height: 62px; margin: 0 auto 16px; border-radius: 18px;
    display: flex; align-items: center; justify-content: center; font-size: 1.6rem; color: #fff;
    background: linear-gradient(135deg, rgba(0, 114, 255, .9), rgba(0, 198, 255, .9));
}
.neo-fcard h3 { font-size: 1.06rem; color: #fff; margin: 0 0 10px; }
.neo-fcard p { font-size: 14.5px; color: var(--neo-muted); margin: 0; }

/* ==================== 9. 竖向时间轴 ==================== */
.neo-timeline {
    display: flex; flex-direction: column; gap: 26px;
    padding-left: 22px; border-left: 3px solid var(--neo-accent);
}
.neo-timeline .item { position: relative; }
.neo-timeline .item::before {
    content: ""; position: absolute; left: -30px; top: 6px;
    width: 13px; height: 13px; border-radius: 50%;
    background: var(--neo-accent); box-shadow: 0 0 0 4px rgba(255, 193, 7, .18);
}
.neo-timeline .date { font-size: 13.5px; color: var(--neo-accent); font-weight: 600; margin-bottom: 8px; }
.neo-timeline .card-box {
    background: rgba(255, 255, 255, .035); border-left: 4px solid var(--neo-accent);
    border-radius: var(--neo-radius-sm); padding: 18px 20px; transition: .3s;
}
.neo-timeline .card-box:hover { background: rgba(255, 255, 255, .07); transform: translateY(-3px); }
.neo-timeline .card-box h3 { font-size: 1.02rem; color: #fff; margin: 0 0 8px; }
.neo-timeline .card-box ul li { font-size: 14px; color: var(--neo-muted); padding-left: 16px; position: relative; }
.neo-timeline .card-box ul li::before {
    content: "\f105"; font-family: "Font Awesome 6 Free"; font-weight: 900;
    position: absolute; left: 0; color: var(--neo-dim); font-size: 12px;
}

/* ==================== 10. 双列图文区 ==================== */
.neo-split-item {
    display: flex; gap: 16px; height: 100%;
    background: var(--neo-surface); border: 1px solid var(--neo-line);
    border-radius: var(--neo-radius); padding: 18px; transition: .25s;
}
.neo-split-item:hover { background: rgba(255, 255, 255, .075); }
.neo-split-item .thumb {
    flex: 0 0 132px; width: 132px; height: 90px; border-radius: var(--neo-radius-sm);
    overflow: hidden; background: #0d1117;
}
.neo-split-item .thumb img { width: 100%; height: 100%; object-fit: cover; }
.neo-split-item .content { flex: 1 1 auto; min-width: 0; }
.neo-split-item h3 { font-size: 1rem; margin: 0 0 6px; }
.neo-split-item h3 a { color: #fff; }
.neo-split-item h3 a:hover { color: var(--neo-accent); }
.neo-split-item p { font-size: 13.5px; color: var(--neo-muted); margin: 0 0 6px; }

/* ==================== 11. 资讯时间轴列表 ==================== */
.neo-news-timeline { position: relative; padding-left: 24px; border-left: 3px solid var(--neo-line); }
.neo-news-timeline > li { position: relative; padding: 0 0 26px; }
.neo-news-timeline > li:last-child { padding-bottom: 0; }
.neo-news-timeline > li::before {
    content: ""; position: absolute; left: -31px; top: 10px;
    width: 11px; height: 11px; border-radius: 50%;
    background: var(--neo-bg); border: 3px solid var(--neo-c2);
}
.neo-news-timeline .inner { display: flex; align-items: flex-start; gap: 14px; }
.neo-news-timeline .day { flex: 0 0 92px; font-size: 13px; color: var(--neo-accent); font-weight: 600; padding-top: 3px; }
.neo-news-timeline h3 { font-size: 1.02rem; margin: 0 0 6px; }
.neo-news-timeline h3 a { color: #fff; }
.neo-news-timeline h3 a:hover { color: var(--neo-accent); }
.neo-news-timeline p { font-size: 14px; color: var(--neo-muted); margin: 0; }
@media (max-width: 575.98px) {
    .neo-news-timeline .inner { flex-direction: column; gap: 4px; }
    .neo-news-timeline .day { flex: none; padding-top: 0; }
}

/* ==================== 12. 内容页通用盒子 ==================== */
.neo-page { padding: 30px 0 60px; }
.neo-crumb { padding: 6px 0 18px; font-size: 13.5px; }
.neo-crumb .breadcrumb { margin: 0; padding: 0; background: transparent; flex-wrap: wrap; }
.neo-crumb .breadcrumb-item, .neo-crumb .breadcrumb-item a { color: var(--neo-muted); }
.neo-crumb .breadcrumb-item a:hover { color: var(--neo-accent); }
.neo-crumb .breadcrumb-item + .breadcrumb-item::before { color: var(--neo-dim); }

.neo-box {
    background: var(--neo-surface-2); border: 1px solid var(--neo-line);
    border-radius: var(--neo-radius); margin-bottom: 24px; overflow: hidden;
}
.neo-box-head {
    display: flex; align-items: center; justify-content: space-between; gap: 12px;
    padding: 16px 20px; border-bottom: 1px solid var(--neo-line);
}
.neo-box-head h1, .neo-box-head h2, .neo-box-head h3 {
    font-size: 1.06rem; margin: 0; color: #fff; padding-left: 11px;
    border-left: 4px solid var(--neo-accent); line-height: 1.4;
}
.neo-box-head .more { font-size: 13px; color: var(--neo-muted); white-space: nowrap; }
.neo-box-head .more:hover { color: var(--neo-accent); }
.neo-box-body { padding: 20px; }

/* 列表项（图文横向） */
.neo-list-item { display: flex; gap: 18px; padding: 18px 0; border-bottom: 1px dashed var(--neo-line); }
.neo-list-item:first-child { padding-top: 0; }
.neo-list-item:last-child { border-bottom: 0; padding-bottom: 0; }
.neo-list-thumb {
    flex: 0 0 208px; width: 208px; height: 130px; border-radius: var(--neo-radius-sm);
    overflow: hidden; background: #0d1117; display: block;
}
.neo-list-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.neo-list-item:hover .neo-list-thumb img { transform: scale(1.06); }
.neo-list-content { flex: 1 1 auto; min-width: 0; }
.neo-list-content h2, .neo-list-content h3 { font-size: 1.12rem; margin: 0 0 8px; }
.neo-list-content h2 a, .neo-list-content h3 a { color: #fff; }
.neo-list-content h2 a:hover, .neo-list-content h3 a:hover { color: var(--neo-accent); }
.neo-list-content .desc { font-size: 14px; color: var(--neo-muted); margin: 0 0 10px; }
@media (max-width: 575.98px) {
    .neo-list-item { gap: 12px; }
    .neo-list-thumb { flex: 0 0 116px; width: 116px; height: 78px; }
    .neo-list-content h2, .neo-list-content h3 { font-size: 1rem; }
    .neo-list-content .desc { display: none; }
}

/* 元信息 */
.neo-meta {
    display: flex; flex-wrap: wrap; align-items: center; gap: 14px;
    font-size: 12.5px; color: var(--neo-dim);
}
.neo-meta i { margin-right: 5px; }
.neo-meta a { color: inherit; }
.neo-meta a:hover { color: var(--neo-accent); }

/* 卡片（竖向图上文下） */
.neo-card {
    height: 100%; display: flex; flex-direction: column; overflow: hidden;
    background: var(--neo-surface); border: 1px solid var(--neo-line);
    border-radius: var(--neo-radius); transition: .25s;
}
.neo-card:hover { transform: translateY(-5px); box-shadow: var(--neo-shadow); }
.neo-card-thumb { position: relative; display: block; padding-top: 62%; overflow: hidden; background: #0d1117; }
.neo-card-thumb img {
    position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s;
}
.neo-card:hover .neo-card-thumb img { transform: scale(1.06); }
.neo-card-body { padding: 14px 16px 16px; flex: 1 1 auto; display: flex; flex-direction: column; }
.neo-card-body h3, .neo-card-body h4 { font-size: .98rem; margin: 0 0 8px; line-height: 1.55; }
.neo-card-body h3 a, .neo-card-body h4 a { color: #fff; }
.neo-card-body h3 a:hover, .neo-card-body h4 a:hover { color: var(--neo-accent); }
.neo-card-body .desc { font-size: 13.5px; color: var(--neo-muted); margin: 0 0 10px; }
.neo-card-body .neo-meta { margin-top: auto; }

/* ==================== 13. 侧边栏 ==================== */
.neo-rank { counter-reset: neoRank; }
.neo-rank li {
    counter-increment: neoRank; position: relative; padding: 9px 0 9px 32px;
    border-bottom: 1px dashed var(--neo-line); font-size: 14.5px; line-height: 1.6;
}
.neo-rank li:last-child { border-bottom: 0; }
.neo-rank li::before {
    content: counter(neoRank); position: absolute; left: 0; top: 11px;
    width: 21px; height: 21px; line-height: 21px; text-align: center; border-radius: 6px;
    font-size: 12px; font-weight: 700; color: var(--neo-muted); background: rgba(255, 255, 255, .07);
}
.neo-rank li:nth-child(1)::before,
.neo-rank li:nth-child(2)::before,
.neo-rank li:nth-child(3)::before { background: var(--neo-accent); color: #22190a; }
.neo-rank li a { color: var(--neo-muted); }
.neo-rank li a:hover { color: var(--neo-accent); }

.neo-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.neo-tags li a {
    display: inline-block; font-size: 13px; padding: .22rem .72rem; border-radius: 999px;
    color: var(--neo-muted); background: rgba(255, 255, 255, .05); border: 1px solid var(--neo-line);
}
.neo-tags li a:hover { color: #22190a; background: var(--neo-accent); border-color: transparent; }

/* ==================== 14. 文章详情 ==================== */
.neo-article-title { font-size: 1.72rem; line-height: 1.45; color: #fff; margin: 0 0 14px; }
.neo-article-meta {
    display: flex; flex-wrap: wrap; gap: 16px; font-size: 13px; color: var(--neo-dim);
    padding-bottom: 16px; margin-bottom: 22px; border-bottom: 1px solid var(--neo-line);
}
.neo-article-meta a { color: inherit; }
.neo-article-meta a:hover { color: var(--neo-accent); }

/* 正文摘要 */
.neo-abstract {
    position: relative; margin: 0 0 22px; padding: 14px 18px;
    background: rgba(0, 114, 255, .08); border: 1px solid rgba(0, 198, 255, .22);
    border-radius: var(--neo-radius-sm); font-size: 14.5px; color: var(--neo-muted);
}
.neo-abstract .label {
    display: inline-block; margin-right: 8px; padding: 0 .5rem; border-radius: 5px;
    background: var(--neo-c1); color: #fff; font-size: 12px; font-weight: 700; vertical-align: 1px;
}

/* 版权/免责声明 */
.neo-statement {
    margin: 22px 0 0; padding: 12px 16px; border-left: 3px solid var(--neo-line-2);
    background: rgba(255, 255, 255, .03); border-radius: 0 var(--neo-radius-sm) var(--neo-radius-sm) 0;
    font-size: 13px; color: var(--neo-dim); line-height: 1.9;
}

.neo-content { font-size: 16px; line-height: 1.95; color: #d9e0ec; word-wrap: break-word; }
.neo-content p { margin: 0 0 1.1em; }
.neo-content h2, .neo-content h3, .neo-content h4 { color: #fff; margin: 1.6em 0 .7em; line-height: 1.5; }
.neo-content h2 { font-size: 1.3rem; padding-left: 11px; border-left: 4px solid var(--neo-accent); }
.neo-content h3 { font-size: 1.14rem; }
.neo-content img { max-width: 100%; height: auto; border-radius: var(--neo-radius-sm); margin: 10px 0; }
.neo-content a { color: var(--neo-c2); text-decoration: underline; text-underline-offset: 3px; }
.neo-content a:hover { color: var(--neo-accent); }
.neo-content blockquote {
    margin: 1.4em 0; padding: 14px 18px; border-left: 4px solid var(--neo-accent);
    background: rgba(255, 255, 255, .04); border-radius: 0 var(--neo-radius-sm) var(--neo-radius-sm) 0;
    color: var(--neo-muted); font-size: 15px;
}
.neo-content ul, .neo-content ol { margin: 0 0 1.1em; padding-left: 1.4em; }
.neo-content ul li { list-style: disc; }
.neo-content ol li { list-style: decimal; }
.neo-content ul li, .neo-content ol li { margin-bottom: .4em; }
.neo-content table { width: 100%; margin: 1.2em 0; border-collapse: collapse; font-size: 14.5px; }
.neo-content table th, .neo-content table td { border: 1px solid var(--neo-line); padding: 9px 12px; }
.neo-content table th { background: rgba(255, 255, 255, .05); color: #fff; }
.neo-content pre {
    background: #05070a; border: 1px solid var(--neo-line); border-radius: var(--neo-radius-sm);
    padding: 14px 16px; overflow-x: auto; font-size: 13.5px; color: #cbd5e1;
}
.neo-content code {
    background: rgba(255, 255, 255, .07); border-radius: 5px;
    padding: .1em .4em; font-size: .92em; color: var(--neo-accent-2);
}
.neo-content pre code { background: none; padding: 0; color: inherit; }

/* 上下篇 */
.neo-nextprev { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; }
.neo-nextprev > div {
    background: rgba(255, 255, 255, .04); border: 1px solid var(--neo-line);
    border-radius: var(--neo-radius-sm); padding: 12px 16px; min-width: 0;
}
.neo-nextprev p { font-size: 12px; color: var(--neo-dim); margin: 0 0 4px; }
.neo-nextprev a { color: var(--neo-muted); font-size: 14px; }
.neo-nextprev a:hover { color: var(--neo-accent); }
@media (max-width: 575.98px) { .neo-nextprev { grid-template-columns: 1fr; } }

/* 图集 */
.neo-gallery img { width: 100%; border-radius: var(--neo-radius-sm); margin-bottom: 14px; display: block; }

/* 标签详情页头部 */
.neo-tag-hero {
    display: flex; align-items: center; gap: 16px;
    padding-bottom: 18px; margin-bottom: 20px; border-bottom: 1px solid var(--neo-line);
}
.neo-tag-hero .ico {
    flex: 0 0 56px; width: 56px; height: 56px; border-radius: 16px;
    display: flex; align-items: center; justify-content: center; font-size: 22px; color: #fff;
    background: linear-gradient(135deg, var(--neo-c1), var(--neo-c2));
    box-shadow: 0 8px 20px rgba(0, 114, 255, .3);
}
.neo-tag-hero h1 { font-size: 1.34rem; color: #fff; margin: 0 0 4px; }
.neo-tag-hero p { font-size: 14px; color: var(--neo-muted); margin: 0; }

/* 搜索页表单与结果标题 */
.neo-search-form { margin-bottom: 24px; }
.neo-search-form .form-control {
    background: rgba(255, 255, 255, .06); border: 1px solid var(--neo-line);
    color: var(--neo-text); box-shadow: none !important; padding: .6rem 1rem;
}
.neo-search-form .form-control::placeholder { color: var(--neo-dim); }
.neo-search-form .form-control:focus { background: rgba(255, 255, 255, .1); border-color: var(--neo-line-2); }
.neo-search-form .btn {
    background: linear-gradient(135deg, var(--neo-accent), var(--neo-accent-2));
    border: 0; color: #22190a; font-weight: 600; padding-inline: 1.3rem;
}
.neo-search-title { font-size: 1.06rem; color: #fff; margin: 0 0 18px; }

/* ==================== 15. 分页（Paginationm 输出 .page-control > .pagination） ==================== */
.page-control { display: flex; justify-content: center; margin-top: 26px; }
.page-control .pagination { flex-wrap: wrap; gap: 6px; margin: 0; }
.page-control .page-item { list-style: none; }
.page-control .page-link,
.page-control .page-item.active .page-link {
    min-width: 38px; text-align: center; border-radius: var(--neo-radius-sm);
    background: var(--neo-surface); border: 1px solid var(--neo-line);
    color: var(--neo-muted); font-size: 14px; padding: .42rem .7rem; box-shadow: none;
}
.page-control .page-link:hover { background: rgba(255, 255, 255, .1); color: #fff; }
.page-control .page-item.active .page-link {
    background: var(--neo-accent); border-color: var(--neo-accent); color: #22190a; font-weight: 700;
}

/* ==================== 16. 空状态 ==================== */
.neo-empty { text-align: center; padding: 46px 16px; color: var(--neo-dim); }
.neo-empty i { font-size: 2.6rem; margin-bottom: 14px; display: block; opacity: .5; }

/* ==================== 17. 页脚 ==================== */
.neo-footer {
    position: relative; background: var(--neo-bg-black);
    border-top: 1px solid var(--neo-line); padding: 52px 0 22px; margin-top: 10px;
}
.neo-footer h5 {
    font-size: 1rem; color: #fff; margin-bottom: 16px; padding-bottom: 10px;
    border-bottom: 1px solid var(--neo-line); display: inline-block; min-width: 92px;
}
.neo-footer, .neo-footer p, .neo-footer li { font-size: 14px; color: var(--neo-muted); }
.neo-footer a { color: var(--neo-muted); }
.neo-footer a:hover { color: var(--neo-accent); }
.neo-footer li { padding: 3px 0; }
.neo-footer-links { display: flex; flex-wrap: wrap; gap: 8px 16px; }
.neo-copy {
    margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--neo-line);
    font-size: 13px; color: var(--neo-dim); text-align: center; line-height: 2;
}
.neo-copy a { color: var(--neo-dim); }

/* 返回顶部 */
.neo-totop {
    position: fixed; right: 18px; bottom: 24px; z-index: 1040;
    width: 42px; height: 42px; border-radius: 12px;
    display: none; align-items: center; justify-content: center;
    background: var(--neo-accent); color: #22190a; box-shadow: 0 8px 22px rgba(0, 0, 0, .45);
}
.neo-totop:hover { color: #22190a; transform: translateY(-3px); }
.neo-totop.show { display: flex; }

/* ==================== 18. 响应式 ==================== */
@media (max-width: 1199.98px) {
    .neo-hero h1 { font-size: 2.4rem; }
}
@media (max-width: 991.98px) {
    .neo-section { padding: 46px 0; }
    .neo-hero { padding: 56px 0 62px; }
    .neo-hero h1 { font-size: 2.05rem; }
    .neo-hero .lead { max-width: none; }
    .neo-metrics { grid-template-columns: repeat(2, 1fr); }
    .neo-header .navbar-collapse { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--neo-line); }
    .neo-header .nav-link.active::after { display: none; }
    .neo-section-title h2 { font-size: 1.55rem; }
}
@media (max-width: 575.98px) {
    body { font-size: 14.5px; }
    .neo-hero h1 { font-size: 1.72rem; }
    .neo-hero-buttons .neo-btn, .neo-hero-buttons .neo-btn-ghost { flex: 1 1 auto; justify-content: center; }
    .neo-box-body { padding: 16px; }
    .neo-article-title { font-size: 1.34rem; }
    .neo-content { font-size: 15.5px; }
    .neo-timeline { padding-left: 16px; }
    .neo-timeline .item::before { left: -24px; }
}