/* =========================================================
   88体育数据 · 共享样式 /assets/site.css
   底色：深夜球场绿 · 高亮：荧光青柠 · 焦点：暖橙
   ========================================================= */

*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body,
h1, h2, h3, h4, h5,
p, ul, ol, li, figure, blockquote, dl, dd { margin: 0; }

ul, ol { padding: 0; list-style-position: inside; }

:root {
  --pitch: #0B3D2E;
  --pitch-dark: #061F18;
  --lime: #C6FF00;
  --orange: #FF6B2C;
  --cyan: #00E5C3;
  --violet: #8C7CFF;
  --mist: #E8F2EC;
  --moss: #2A5A4A;
  --chalk: #F5FFF9;
  --ink: #07130F;

  --font-display: "Arial Narrow", "Helvetica Neue Condensed", "Liberation Sans Narrow", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", "Roboto Mono", Menlo, Consolas, "Noto Sans Mono CJK SC", monospace;

  --wrap: 1200px;
  --gutter: clamp(18px, 4vw, 48px);
  --edge: 3px solid var(--moss);
  --hard-shadow: 8px 8px 0 var(--ink);
  --radius: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--chalk);
  background-color: var(--pitch);
  background-image:
    linear-gradient(180deg, rgba(11, 61, 46, 0) 0%, rgba(6, 31, 24, 0.55) 100%),
    repeating-linear-gradient(90deg, rgba(42, 90, 74, 0.18) 0 1px, transparent 1px 96px);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg, video { max-width: 100%; height: auto; display: block; }

a { color: var(--cyan); text-underline-offset: 3px; }

h1, h2, h3, h4 { line-height: 1.25; text-wrap: balance; }
p, li { text-wrap: pretty; }

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 跳转链接 ---------- */
.skip-link {
  position: fixed;
  top: -80px;
  left: 16px;
  z-index: 200;
  display: inline-block;
  padding: 12px 20px;
  background: var(--lime);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-decoration: none;
  border: 2px solid var(--ink);
  transition: top 0.18s ease;
}
.skip-link:focus { top: 14px; }

/* =========================================================
   页头 / 命令栏
   ========================================================= */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--lime) 0%, var(--cyan) 65%, var(--violet) 100%);
  transform: scaleX(0);
  transform-origin: left center;
  z-index: 120;
  pointer-events: none;
}

.site-header {
  position: relative;
  z-index: 60;
  background-color: var(--pitch-dark);
  background-image: repeating-linear-gradient(90deg, transparent 0 79px, rgba(42, 90, 74, 0.28) 79px 80px);
  color: var(--chalk);
  border-bottom: 3px solid var(--moss);
}

/* 滚动状态带 */
.ticker {
  overflow: hidden;
  background: var(--ink);
  color: var(--lime);
  border-bottom: 1px solid rgba(42, 90, 74, 0.9);
  padding-block: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker-scroll 52s linear infinite;
}
.ticker-group {
  display: flex;
  gap: 28px;
  padding-right: 28px;
  white-space: nowrap;
}
.ticker-group > span {
  display: inline-flex;
  align-items: center;
  gap: 28px;
}
.ticker-group > span::before {
  content: "◆";
  font-size: 7px;
  color: var(--orange);
}
@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* 命令栏 */
.command-bar { background-color: var(--pitch-dark); }

.command-inner {
  max-width: var(--wrap);
  margin-inline: auto;
  padding: 15px var(--gutter);
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.6vw, 34px);
}

.brand {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--chalk);
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  background: var(--lime);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 86% 100%, 0 100%);
}
.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.2;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.brand-descriptor {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: rgba(245, 255, 249, 0.58);
  text-transform: uppercase;
}
.brand:hover .brand-descriptor { color: var(--cyan); }

.command-status {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 9px;
  padding-left: clamp(14px, 2.6vw, 34px);
  border-left: 1px solid rgba(42, 90, 74, 0.9);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: rgba(245, 255, 249, 0.68);
}
.status-dot {
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(198, 255, 0, 0.16);
  animation: status-pulse 2.6s ease-in-out infinite;
}
@keyframes status-pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(198, 255, 0, 0.14); }
  50% { box-shadow: 0 0 0 7px rgba(198, 255, 0, 0.04); }
}
.status-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.command-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

/* =========================================================
   按钮
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--chalk);
  background: transparent;
  border: 2px solid var(--moss);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}
.btn--primary {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
  box-shadow: 4px 4px 0 var(--moss);
}
.btn--primary:hover {
  background: var(--cyan);
  border-color: var(--cyan);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 var(--moss);
}
.btn--ghost {
  border-color: var(--moss);
  color: var(--chalk);
}
.btn--ghost:hover {
  border-color: var(--lime);
  color: var(--lime);
}
.btn--sm {
  padding: 9px 15px;
  font-size: 11px;
  letter-spacing: 0.12em;
  box-shadow: 3px 3px 0 var(--moss);
}

/* =========================================================
   移动导航按钮
   ========================================================= */
.nav-toggle {
  display: none;
  align-items: center;
  gap: 9px;
  padding: 9px 14px;
  background: transparent;
  border: 2px solid var(--moss);
  color: var(--chalk);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  cursor: pointer;
  transition: border-color 0.18s ease, color 0.18s ease;
}
.nav-toggle:hover { border-color: var(--lime); color: var(--lime); }
.nav-toggle-icon {
  position: relative;
  display: inline-block;
  width: 16px;
  height: 2px;
  background: currentColor;
  transition: background-color 0.18s ease;
}
.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 16px;
  height: 2px;
  background: currentColor;
  transition: transform 0.18s ease, top 0.18s ease;
}
.nav-toggle-icon::before { top: -5px; }
.nav-toggle-icon::after { top: 5px; }
.site-header[data-open] .nav-toggle-icon { background: transparent; }
.site-header[data-open] .nav-toggle-icon::before { top: 0; transform: rotate(45deg); }
.site-header[data-open] .nav-toggle-icon::after { top: 0; transform: rotate(-45deg); }
.site-header[data-open] .nav-toggle { border-color: var(--lime); color: var(--lime); }

/* =========================================================
   栏目索引导航
   ========================================================= */
.site-nav {
  display: block;
  border-top: 1px solid rgba(42, 90, 74, 0.8);
  background: linear-gradient(180deg, rgba(6, 31, 24, 0.94) 0%, rgba(6, 31, 24, 1) 100%);
}
.nav-list {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  flex-wrap: wrap;
  list-style: none;
}
.nav-item {
  flex: 1 1 auto;
  border-right: 1px solid rgba(42, 90, 74, 0.55);
}
.nav-item:first-child { border-left: 1px solid rgba(42, 90, 74, 0.55); }
.nav-link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px clamp(10px, 1.6vw, 20px);
  color: rgba(245, 255, 249, 0.78);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: color 0.16s ease, border-color 0.16s ease, background-color 0.16s ease;
}
.nav-index {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--cyan);
}
.nav-link:hover {
  color: var(--lime);
  background: rgba(198, 255, 0, 0.06);
  border-bottom-color: var(--moss);
}
.nav-link[aria-current="page"] {
  color: var(--ink);
  background: var(--lime);
  border-bottom-color: var(--lime);
}
.nav-link[aria-current="page"] .nav-index {
  color: var(--ink);
  opacity: 0.62;
}
.nav-hint {
  display: none;
  padding: 10px var(--gutter) 16px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: rgba(245, 255, 249, 0.5);
}

/* =========================================================
   页脚
   ========================================================= */
.site-footer {
  margin-top: clamp(48px, 7vw, 110px);
  padding-top: clamp(34px, 5vw, 64px);
  background-color: var(--pitch-dark);
  background-image: repeating-linear-gradient(115deg, rgba(42, 90, 74, 0.26) 0 2px, transparent 2px 26px);
  border-top: 3px solid var(--lime);
  color: var(--chalk);
}
.footer-inner {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.3fr);
  gap: clamp(26px, 5vw, 64px);
  padding-block: clamp(20px, 3vw, 40px) clamp(26px, 4vw, 44px);
}
.footer-brand-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--chalk);
}
.footer-brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  background: var(--lime);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  clip-path: polygon(0 0, 100% 0, 100% 70%, 86% 100%, 0 100%);
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  letter-spacing: 0.06em;
}
.footer-summary {
  max-width: 44ch;
  margin-top: 16px;
  color: rgba(245, 255, 249, 0.72);
  line-height: 1.85;
}
.footer-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(245, 255, 249, 0.55);
}
.footer-meta-value { color: var(--cyan); }

.label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 36px);
}
.footer-heading {
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(42, 90, 74, 0.9);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lime);
}
.footer-list {
  list-style: none;
  display: grid;
  gap: 2px;
}
.footer-link {
  display: inline-block;
  padding: 5px 0;
  color: rgba(245, 255, 249, 0.78);
  font-size: 14.5px;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color 0.16s ease, border-color 0.16s ease;
}
.footer-link:hover {
  color: var(--lime);
  border-bottom-color: var(--moss);
}
.footer-contact-list > li {
  padding-block: 6px;
  border-bottom: 1px dashed rgba(42, 90, 74, 0.7);
}
.contact-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--cyan);
  margin-bottom: 2px;
}
.contact-value {
  display: block;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(245, 255, 249, 0.82);
  word-break: break-word;
}
.footer-note {
  max-width: 72ch;
  margin-top: clamp(16px, 3vw, 26px);
  padding-left: 14px;
  border-left: 2px solid var(--moss);
  font-size: 12.5px;
  line-height: 1.9;
  color: rgba(245, 255, 249, 0.55);
}
.footer-base {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 24px;
  margin-top: clamp(20px, 3vw, 32px);
  padding-block: 18px 22px;
  border-top: 1px solid rgba(42, 90, 74, 0.85);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(245, 255, 249, 0.55);
}
.footer-status {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--lime);
}
.footer-status .status-dot { animation: none; }

/* =========================================================
   通用版式组件
   ========================================================= */
.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.wrap--narrow { max-width: 860px; }

.section { padding-block: clamp(40px, 6vw, 88px); }
.section--tight { padding-block: clamp(22px, 4vw, 46px); }

.grid {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
}
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.h-display {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(34px, 7vw, 78px);
  line-height: 0.95;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}
.h-section {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.1;
  letter-spacing: 0.03em;
}
.h-sub {
  font-size: clamp(16px, 1.7vw, 19px);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.45;
}
.lede {
  max-width: 62ch;
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.8;
  color: rgba(245, 255, 249, 0.8);
}
.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1;
}
.divider {
  height: 2px;
  margin-block: clamp(24px, 4vw, 40px);
  border: 0;
  background: linear-gradient(90deg, var(--lime) 0 64px, var(--moss) 64px 100%);
}
.slant {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.panel {
  padding: clamp(18px, 3vw, 32px);
  background: rgba(6, 31, 24, 0.7);
  border: 2px solid var(--moss);
  box-shadow: var(--hard-shadow);
}
.panel--mist {
  background: var(--mist);
  color: var(--ink);
  border-color: var(--ink);
}
.panel--mist .lede { color: rgba(7, 19, 15, 0.78); }
.panel--mist a { color: #0A5240; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--moss);
  color: var(--mist);
}
.chip--lime { background: var(--lime); border-color: var(--lime); color: var(--ink); }
.chip--orange { border-color: var(--orange); color: var(--orange); }
.chip--cyan { border-color: var(--cyan); color: var(--cyan); }
.chip--violet { border-color: var(--violet); color: var(--violet); }

/* 面包屑 */
.breadcrumbs {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(245, 255, 249, 0.6);
}
.breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
}
.breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--moss);
}
.breadcrumbs a {
  color: var(--cyan);
  text-decoration: none;
}
.breadcrumbs a:hover { color: var(--lime); }
.breadcrumbs [aria-current="page"] { color: var(--chalk); }

/* 图片容器基础规则 */
.media-frame {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  border: 3px solid var(--moss);
  box-shadow: var(--hard-shadow);
  background-color: var(--pitch-dark);
  background-image:
    repeating-linear-gradient(0deg, rgba(0, 229, 195, 0.16) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(90deg, rgba(0, 229, 195, 0.1) 0 1px, transparent 1px 44px),
    radial-gradient(120% 90% at 12% 0%, rgba(198, 255, 0, 0.16), transparent 62%);
}
.media-frame > img,
.media-frame > picture,
.media-frame > picture > img,
.media-frame > video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.media-frame::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -34%;
  width: 62%;
  height: 62%;
  border: 2px solid rgba(0, 229, 195, 0.35);
  border-radius: 50%;
  pointer-events: none;
}
.media-frame--wide { aspect-ratio: 21 / 9; }
.media-frame--tall { aspect-ratio: 3 / 4; }

/* 显现动效 */
[data-reveal] { transition: opacity 0.5s ease, transform 0.5s ease; }
html[data-reveal="on"] [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
}
html[data-reveal="on"] [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* =========================================================
   响应式
   ========================================================= */
@media (max-width: 1080px) {
  .command-status { font-size: 11px; letter-spacing: 0.05em; }
  .brand-descriptor { display: none; }
}

@media (max-width: 940px) {
  .nav-toggle { display: inline-flex; }
  .command-status { display: none; }
  .site-nav { display: none; }
  .site-header[data-open] .site-nav {
    display: block;
    animation: nav-drop 0.24s ease-out both;
  }
  .nav-list {
    flex-direction: column;
    flex-wrap: nowrap;
    padding-inline: 0;
  }
  .nav-item {
    flex: 1 1 auto;
    border-right: 0;
    border-left: 0;
    border-bottom: 1px solid rgba(42, 90, 74, 0.55);
  }
  .nav-item:first-child { border-left: 0; }
  .nav-link {
    padding: 14px var(--gutter);
    border-bottom: 3px solid transparent;
    font-size: 14px;
  }
  .nav-link[aria-current="page"] { border-bottom-color: var(--lime); }
  .nav-hint { display: block; }

  .footer-top { grid-template-columns: minmax(0, 1fr); }
  .footer-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@keyframes nav-drop {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 860px) {
  .grid--2,
  .grid--3 { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 640px) {
  body { font-size: 15.5px; }
  .brand-mark { width: 40px; height: 40px; font-size: 17px; }
  .brand-name { font-size: 16px; }
  .command-inner { padding-block: 12px; gap: 12px; }
  .command-actions { gap: 8px; }
  .btn--sm { padding: 8px 11px; font-size: 10px; letter-spacing: 0.1em; }
  .nav-toggle { padding: 8px 11px; }
  .nav-toggle-text { display: none; }
  .footer-columns { grid-template-columns: minmax(0, 1fr); }
  .footer-status { margin-left: 0; }
  .media-frame {
    aspect-ratio: 4 / 3;
    box-shadow: 5px 5px 0 var(--ink);
  }
}

/* =========================================================
   无障碍与动效偏好
   ========================================================= */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .ticker-track { animation: none !important; transform: none !important; }
  .status-dot { animation: none !important; }
  [data-reveal],
  html[data-reveal="on"] [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}

@media (prefers-contrast: more) {
  .nav-link { color: var(--chalk); }
  .footer-link { color: var(--chalk); }
  .footer-note,
  .footer-base { color: rgba(245, 255, 249, 0.85); }
}