/* =========================================================
   半岛体育 · /assets/site.css
   共享外壳：reset / 变量 / 中文排版 / 头部 / 页脚 / 基础组件
   ========================================================= */

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

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

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

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

ul, ol { list-style: none; }

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
}

button { cursor: pointer; }

a { color: inherit; text-decoration: none; }

table { border-collapse: collapse; width: 100%; }

/* ---------- 变量 ---------- */
:root {
  --abyss: #050B18;
  --deepsea: #0A1730;
  --glass: #10233F;
  --line: #1B3355;
  --tide: #2E5A8A;
  --mist: #C6D4E4;
  --paper: #F2F6FB;
  --orange: #FF6A2B;
  --orange-soft: #FF7E45;
  --cyan: #4FE3D1;
  --valid: #4E9C7A;
  --alert: #C9853B;
  --archive: #6B7B93;

  --font-sans: "Inter", "Helvetica Neue", -apple-system, BlinkMacSystemFont, "PingFang SC", "Source Han Sans SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, "Courier New", monospace;

  --maxw: 1440px;
  --gutter: 24px;
  --r-sm: 4px;
  --r-md: 8px;
  --r-pill: 999px;
  --ease: cubic-bezier(.22, .61, .36, 1);
  --head-offset: 20px;
}

@media (max-width: 1080px) { :root { --gutter: 18px; --head-offset: 12px; } }
@media (max-width: 560px)  { :root { --gutter: 14px; } }

/* ---------- 基础排版 ---------- */
body {
  background-color: var(--abyss);
  background-image:
    linear-gradient(180deg, rgba(10, 23, 48, .85) 0%, rgba(5, 11, 24, 0) 420px),
    repeating-linear-gradient(90deg, rgba(27, 51, 85, .16) 0 1px, transparent 1px 120px);
  color: var(--mist);
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 { color: var(--paper); font-weight: 300; letter-spacing: -.01em; }

strong, b { color: var(--paper); font-weight: 700; }

::selection { background: var(--orange); color: #06101F; }

/* 字体工具类 */
.display {
  font-size: clamp(52px, 8.6vw, 132px);
  font-weight: 200;
  line-height: .95;
  letter-spacing: -.02em;
  color: var(--paper);
}

.index {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--archive);
}

.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}

.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--paper);
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 焦点与跳转 ---------- */
:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}

.skip-link {
  position: fixed;
  top: 10px; left: 10px;
  z-index: 200;
  padding: 10px 18px;
  border-radius: var(--r-pill);
  background: var(--paper);
  color: #08152B;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  transform: translateY(-180%);
  transition: transform .16s var(--ease);
}

.skip-link:focus { transform: translateY(0); }

/* ---------- 布局容器与栅格 ---------- */
.shell {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 24px;
}

.grid--tight { gap: 16px; }

.span-3  { grid-column: span 3; }
.span-4  { grid-column: span 4; }
.span-5  { grid-column: span 5; }
.span-6  { grid-column: span 6; }
.span-7  { grid-column: span 7; }
.span-8  { grid-column: span 8; }
.span-12 { grid-column: span 12; }

@media (max-width: 1080px) {
  .span-3, .span-4, .span-5 { grid-column: span 6; }
  .span-7, .span-8 { grid-column: span 12; }
}

@media (max-width: 680px) {
  .span-3, .span-4, .span-5, .span-6, .span-7, .span-8 { grid-column: span 12; }
  .grid { gap: 16px; }
}

.section { padding-block: clamp(56px, 7vw, 104px); }

.section--narrow {
  max-width: 960px;
  margin-inline: auto;
}

.section--band {
  background: var(--deepsea);
  border-block: 1px solid var(--line);
}

.section__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--archive);
}

.section__title {
  margin-top: 14px;
  font-size: clamp(30px, 4.4vw, 52px);
  font-weight: 200;
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--paper);
}

.lede {
  margin-top: 18px;
  max-width: 44ch;
  font-size: 17px;
  line-height: 1.8;
  color: var(--tide);
}

.prose {
  max-width: 42ch;
  font-size: 16.5px;
  line-height: 1.8;
  color: var(--mist);
}

.prose p + p { margin-top: 1.1em; }

.prose h2 {
  margin-top: 2em;
  font-size: 22px;
  font-weight: 600;
  color: var(--paper);
}

.prose h3 {
  margin-top: 1.6em;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--mist);
}

.prose a {
  color: var(--cyan);
  border-bottom: 1px solid rgba(79, 227, 209, .45);
}

.prose a:hover { border-bottom-color: var(--cyan); }

.rule {
  height: 1px;
  border: 0;
  background: var(--line);
}

/* ---------- 框景与装饰 ---------- */
.frame {
  position: relative;
  padding: clamp(20px, 3.4vw, 48px);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: linear-gradient(180deg, rgba(16, 35, 63, .46) 0%, rgba(5, 11, 24, 0) 100%);
}

.frame::before,
.frame::after {
  content: "";
  position: absolute;
  width: clamp(64px, 16%, 168px);
  height: 9px;
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 9px);
  pointer-events: none;
}

.frame::before { top: -1px; left: -1px; }
.frame::after { bottom: -1px; right: -1px; }

.frame__label {
  position: absolute;
  top: -10px;
  right: 16px;
  padding: 0 8px;
  background: var(--abyss);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--archive);
}

/* ---------- 图片容器（供页面阶段放图） ---------- */
.media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--glass);
}

.media img,
.media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.72) brightness(.84);
}

.media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(5, 11, 24, .18) 0%, rgba(5, 11, 24, .52) 100%);
}

.media--21x9 { aspect-ratio: 21 / 9; }
.media--4x3  { aspect-ratio: 4 / 3; }
.media--1x1  { aspect-ratio: 1 / 1; }
.media--bleed { border-radius: 0; border-inline: 0; }

.media--empty {
  background-image: repeating-linear-gradient(135deg, rgba(27, 51, 85, .9) 0 1px, transparent 1px 11px);
}

.media--empty::before {
  content: "IMAGE";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .34em;
  color: var(--tide);
}

.media__caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  padding: 14px 16px;
  background: linear-gradient(180deg, rgba(5, 11, 24, 0) 0%, rgba(5, 11, 24, .9) 100%);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(16, 35, 63, .6);
  color: var(--mist);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  transition: transform .16s var(--ease), border-color .16s var(--ease),
              background-color .16s var(--ease), color .16s var(--ease);
}

.btn:hover {
  transform: translateY(-2px);
  border-color: var(--orange);
  color: var(--paper);
}

.btn--primary {
  background: var(--orange);
  border-color: var(--orange);
  color: #06101F;
}

.btn--primary:hover {
  background: var(--orange-soft);
  color: #06101F;
}

.btn--ghost { background: transparent; }

.btn--ghost:hover { background: rgba(255, 106, 43, .1); }

.btn--paper {
  background: var(--paper);
  border-color: var(--paper);
  color: #08152B;
}

.btn--paper:hover { background: #fff; color: #08152B; }

/* ---------- 标签与筛选 ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--tide);
  transition: color .16s var(--ease), border-color .16s var(--ease), background-color .16s var(--ease);
}

.chip:hover { color: var(--mist); border-color: var(--tide); }

.chip--active,
.chip[aria-pressed="true"] {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(79, 227, 209, .08);
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border: 1px solid currentColor;
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--archive);
}

.tag--live { color: var(--orange); }
.tag--soon { color: var(--cyan); }
.tag--final { color: var(--archive); }
.tag--valid { color: var(--valid); }
.tag--alert { color: var(--alert); }

/* ---------- 卡片 ---------- */
.card {
  position: relative;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(16, 35, 63, .42);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
  transition: transform .18s var(--ease), border-color .18s var(--ease),
              background-color .18s var(--ease);
}

.card:hover {
  transform: translateY(-2px);
  border-color: var(--orange);
  background: rgba(16, 35, 63, .56);
}

.card--solid {
  background: var(--paper);
  border-color: var(--paper);
  color: #0C1A2E;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.card--solid:hover { background: #fff; }

.card__index {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--archive);
}

.card__title {
  margin-top: 12px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--paper);
}

.card--solid .card__title { color: #08152B; }

.card__value {
  display: block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 32px;
  font-weight: 600;
  line-height: 1.1;
  color: var(--orange);
}

.card--solid .card__value { color: #C24A12; }

.card__foot {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(27, 51, 85, .8);
  font-size: 13px;
  color: var(--tide);
}

.card--solid .card__foot {
  border-top-color: rgba(12, 26, 46, .14);
  color: #46586F;
}

/* ---------- 折叠面板 ---------- */
.panel {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(10, 23, 48, .55);
  overflow: hidden;
}

.panel + .panel { margin-top: 12px; }

.panel__head { display: flex; }

.panel__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 18px 22px;
  text-align: left;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--paper);
  transition: background-color .16s var(--ease), color .16s var(--ease);
}

.panel__trigger:hover { background: rgba(16, 35, 63, .6); color: var(--orange); }

.panel__trigger::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--tide);
}

.panel__trigger[aria-expanded="true"]::after { content: "–"; color: var(--orange); }

.panel__body {
  padding: 0 22px 22px;
  font-size: 15px;
  color: var(--mist);
}

.panel__body[hidden] { display: none; }

/* ---------- 数据表 ---------- */
.data-table__wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(10, 23, 48, .5);
}

.data-table { min-width: 560px; font-size: 14px; }

.data-table th {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--archive);
  white-space: nowrap;
}

.data-table td {
  padding: 13px 14px;
  border-bottom: 1px solid rgba(27, 51, 85, .6);
  color: var(--mist);
}

.data-table td.num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--paper);
}

.data-table tr:last-child td { border-bottom: 0; }

.data-table tbody tr:hover td { background: rgba(16, 35, 63, .5); }

/* ---------- 面包屑 ---------- */
.breadcrumb {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--archive);
}

.breadcrumb__list { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }

.breadcrumb__item { display: inline-flex; align-items: center; }

.breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 10px;
  color: var(--line);
}

.breadcrumb__link { color: var(--tide); transition: color .16s var(--ease); }

.breadcrumb__link:hover { color: var(--cyan); }

.breadcrumb__item[aria-current="page"] { color: var(--mist); }

/* ---------- 滚动显现 ---------- */
.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .18s ease-out, transform .18s ease-out;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* =========================================================
   头部：悬浮胶囊 + 横贯比分条
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 70;
  padding-top: var(--head-offset);
  transition: padding-top .2s var(--ease);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 0 0 -22px;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(5, 11, 24, .96) 0%, rgba(5, 11, 24, .78) 58%, rgba(5, 11, 24, 0) 100%);
}

.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  z-index: 90;
  width: 100%;
  height: 2px;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--orange) 0%, var(--cyan) 100%);
  pointer-events: none;
}

.site-header__inner {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.capsule {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 10px 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(16, 35, 63, .62);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  backdrop-filter: blur(18px) saturate(140%);
  transition: background-color .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.site-header.is-stuck { padding-top: 8px; }

.site-header.is-stuck .capsule {
  background: rgba(10, 23, 48, .88);
  border-color: var(--tide);
  box-shadow: 0 18px 44px rgba(3, 8, 18, .62);
}

/* 品牌 */
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--orange);
  border-radius: var(--r-md);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--orange);
}

.brand__text { display: flex; flex-direction: column; line-height: 1.16; }

.brand__label {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--paper);
}

.brand__sub {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--archive);
}

/* 导航 */
.nav {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav__link {
  display: block;
  padding: 9px 14px;
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .02em;
  color: var(--mist);
  white-space: nowrap;
  transition: color .16s var(--ease), background-color .16s var(--ease), box-shadow .16s var(--ease);
}

.nav__link:hover {
  color: var(--paper);
  background: rgba(255, 255, 255, .06);
}

.nav__link[aria-current="page"] {
  color: var(--orange);
  background: rgba(255, 106, 43, .1);
  box-shadow: inset 0 0 0 1px rgba(255, 106, 43, .45);
}

/* 工具区 */
.capsule__util {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.util-search {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 14px 7px 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--tide);
  transition: color .16s var(--ease), border-color .16s var(--ease), background-color .16s var(--ease);
}

.util-search:hover {
  color: var(--cyan);
  border-color: var(--cyan);
  background: rgba(79, 227, 209, .07);
}

.util-search__glyph {
  position: relative;
  width: 11px;
  height: 11px;
  border: 1.4px solid currentColor;
  border-radius: 50%;
}

.util-search__glyph::after {
  content: "";
  position: absolute;
  right: -5px;
  bottom: -3px;
  width: 6px;
  height: 1.4px;
  border-radius: 2px;
  background: currentColor;
  transform: rotate(45deg);
}

.util-zone {
  padding: 6px 10px;
  border: 1px dashed var(--line);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--archive);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 9px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  color: var(--mist);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .06em;
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

.nav-toggle__bar {
  width: 15px;
  height: 8px;
  background-image:
    linear-gradient(currentColor, currentColor),
    linear-gradient(currentColor, currentColor);
  background-size: 100% 1.5px, 100% 1.5px;
  background-position: 0 0, 0 100%;
  background-repeat: no-repeat;
}

.nav-toggle__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
}

.nav-toggle:hover,
.nav-toggle[aria-expanded="true"] {
  color: var(--orange);
  border-color: var(--orange);
}

/* 比分条 */
.scorestrip { margin-top: 10px; }

.scorestrip__inner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 7px 8px 7px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: rgba(10, 23, 48, .78);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.scorestrip__label {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--archive);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan);
  animation: status-pulse 2.4s ease-out infinite;
}

@keyframes status-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(79, 227, 209, .45); }
  70%  { box-shadow: 0 0 0 8px rgba(79, 227, 209, 0); }
  100% { box-shadow: 0 0 0 0 rgba(79, 227, 209, 0); }
}

.scorestrip__scroll {
  flex: 1 1 auto;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 18px, #000 calc(100% - 18px), transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 18px, #000 calc(100% - 18px), transparent 100%);
}

.scorestrip__scroll::-webkit-scrollbar { display: none; }

.scorestrip__track {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 2px 0;
}

.scorechip {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  flex: 0 0 auto;
  padding: 5px 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  white-space: nowrap;
  transition: border-color .16s var(--ease), background-color .16s var(--ease);
}

.scorechip:hover {
  border-color: var(--tide);
  background: rgba(46, 90, 138, .18);
}

.scorechip__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--archive);
}

.scorechip__teams { font-size: 12.5px; color: var(--mist); }

.scorechip__score {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  font-weight: 700;
  color: var(--paper);
}

.scorechip__tag {
  padding: 2px 7px;
  border: 1px solid currentColor;
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .12em;
}

.scorechip__tag--live { color: var(--orange); }
.scorechip__tag--soon { color: var(--cyan); }
.scorechip__tag--final { color: var(--archive); }

.scorestrip__cta {
  flex: 0 0 auto;
  padding: 8px 18px;
  border-radius: var(--r-pill);
  background: var(--orange);
  color: #06101F;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  transition: transform .16s var(--ease), background-color .16s var(--ease);
}

.scorestrip__cta:hover {
  transform: translateY(-2px);
  background: var(--orange-soft);
}

/* =========================================================
   页脚
   ========================================================= */
.site-footer {
  position: relative;
  margin-top: clamp(64px, 9vw, 128px);
  border-top: 1px solid var(--line);
  background: var(--deepsea);
  color: var(--mist);
}

.site-footer__rule {
  height: 9px;
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 9px);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: minmax(200px, 1.1fr) minmax(0, 2fr) minmax(226px, 1fr);
  gap: clamp(28px, 4vw, 56px);
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding: clamp(40px, 6vw, 72px) var(--gutter) clamp(32px, 4vw, 56px);
}

.footer-brand__mark {
  display: inline-block;
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--orange);
}

.footer-brand__name {
  margin-top: 18px;
  font-size: 22px;
  font-weight: 200;
  letter-spacing: .06em;
  color: var(--paper);
}

.footer-brand__desc {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.95;
  letter-spacing: .06em;
  color: var(--tide);
}

.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 40px);
}

.footer-col__title {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--archive);
}

.footer-col__list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.footer-col__link {
  display: inline-block;
  font-size: 14px;
  color: var(--mist);
  transition: color .16s var(--ease), transform .16s var(--ease);
}

.footer-col__link:hover {
  color: var(--orange);
  transform: translateX(3px);
}

.footer-archive {
  align-self: start;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(16, 35, 63, .5);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.footer-archive__count {
  margin-top: 14px;
  font-size: 14px;
  color: var(--mist);
}

.footer-archive__count .mono {
  margin-right: 6px;
  font-size: 22px;
  font-weight: 700;
  color: var(--orange);
}

.footer-archive__note {
  margin-top: 8px;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--archive);
}

.footer-archive .btn { margin-top: 18px; }

.footer-base {
  border-top: 1px solid var(--line);
  background: rgba(5, 11, 24, .62);
}

.footer-base__inner {
  position: relative;
  display: grid;
  gap: 8px;
  max-width: var(--maxw);
  margin-inline: auto;
  padding: 22px var(--gutter) 34px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.85;
  letter-spacing: .03em;
}

.footer-note { max-width: 96ch; color: var(--tide); }
.footer-legal { color: var(--archive); }
.footer-contact { color: var(--archive); }
.footer-copy { color: var(--tide); }

.to-top {
  position: absolute;
  top: 22px;
  right: var(--gutter);
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--mist);
  font-size: 15px;
  transition: transform .16s var(--ease), border-color .16s var(--ease), color .16s var(--ease);
}

.to-top:hover {
  transform: translateY(-2px);
  border-color: var(--orange);
  color: var(--orange);
}

/* =========================================================
   响应式
   ========================================================= */
@media (max-width: 1080px) {
  .nav {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    right: 0;
    flex: none;
    display: none;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(10, 23, 48, .96);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
    box-shadow: 0 24px 48px rgba(3, 8, 18, .68);
  }

  .nav[data-open] { display: block; }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
  }

  .nav__link {
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 15px;
  }

  .nav-toggle { display: inline-flex; }

  .capsule { justify-content: space-between; }

  .scorestrip__labeltext { display: none; }

  .site-footer__inner {
    grid-template-columns: 1fr 1fr;
  }

  .footer-archive { grid-column: span 2; }
}

@media (max-width: 680px) {
  .brand__sub { display: none; }

  .util-zone { display: none; }

  .util-search__text { display: none; }

  .util-search { padding: 8px 11px; }

  .scorestrip__inner { gap: 9px; padding-left: 12px; }

  .scorestrip__cta { padding: 7px 13px; font-size: 12px; }

  .site-footer__inner { grid-template-columns: 1fr; }

  .footer-archive { grid-column: auto; }

  .footer-cols { grid-template-columns: 1fr 1fr; }

  .to-top {
    position: static;
    width: auto;
    height: auto;
    justify-self: start;
    margin-top: 10px;
    padding: 8px 16px;
    border-radius: var(--r-pill);
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: .14em;
  }
}

@media (max-width: 420px) {
  .footer-cols { grid-template-columns: 1fr; }
}

/* ---------- 无障碍：减弱动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }

  .status-dot { animation: none; }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}