/* ============================================================
   猫头鹰体育 · 共享样式 /assets/site.css
   夜赛墨绿底 · 瞳金主强调 · 荧光青数据 · 砖红战报
   ============================================================ */

:root{
  --ink:#071A16;
  --ink-2:#0C2A22;
  --line:#1E4A3C;
  --gold:#E8B44A;
  --gold-soft:#F6D58B;
  --cyan:#5CE1E6;
  --brick:#C8553D;
  --paper:#F2EFE6;
  --fog:#A8B8AE;
  --white:#FFFFFF;

  --font-display:"Barlow Condensed","Source Han Sans SC","Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --font-body:"Noto Sans SC","Source Han Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  --font-mono:"IBM Plex Mono","Roboto Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --wrap:1320px;
  --gutter:clamp(18px,4.4vw,64px);
  --gap:clamp(16px,2.4vw,32px);
  --hair:1px solid var(--line);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:150px}
body,h1,h2,h3,h4,h5,p,ul,ol,dl,dd,figure,blockquote{margin:0}
ul,ol{padding:0;list-style:none}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
:where(a,button,summary,input,select,textarea,[tabindex]):focus-visible{
  outline:2px solid var(--cyan);
  outline-offset:3px;
}

/* ---------- 基础排版 ---------- */
body{
  min-height:100vh;
  background:var(--ink);
  color:var(--white);
  font-family:var(--font-body);
  font-size:clamp(15px,1.02vw,17px);
  font-weight:400;
  line-height:1.75;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:800;
  line-height:1.02;
  letter-spacing:-.02em;
}
h1{font-size:clamp(2.4rem,6.2vw,4.6rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.6rem)}
h3{font-size:clamp(1.25rem,2vw,1.6rem)}
strong{font-weight:700;color:var(--white)}
::selection{background:var(--gold);color:var(--ink)}

/* ---------- 工具 ---------- */
.wrap{
  width:100%;
  max-width:var(--wrap);
  margin-inline:auto;
  padding-inline:var(--gutter);
}
.mono{
  font-family:var(--font-mono);
  font-variant-numeric:tabular-nums;
  font-feature-settings:"tnum" 1;
}
.eyebrow{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:.68rem;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--gold);
}
.rule{height:1px;background:var(--line);border:0}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.55em;
  padding:.72rem 1.3rem;
  border:1px solid transparent;
  border-radius:0;
  font-family:var(--font-body);
  font-size:.84rem;
  font-weight:700;
  letter-spacing:.12em;
  line-height:1.2;
  text-transform:uppercase;
  transition:background-color .18s var(--ease),color .18s var(--ease),
             border-color .18s var(--ease),transform .18s var(--ease);
}
.btn--primary{background:var(--gold);color:var(--ink)}
.btn--primary:hover{background:var(--gold-soft);transform:translateY(-1px)}
.btn--primary:active{transform:translateY(0)}
.btn--ghost{border-color:var(--line);color:var(--gold-soft)}
.btn--ghost:hover{border-color:var(--gold);color:var(--gold);background:rgba(232,180,74,.08)}

/* ---------- 跳转链接 ---------- */
.skip-link{
  position:fixed;
  top:-120px;
  left:var(--gutter);
  z-index:200;
  padding:.7rem 1.15rem;
  background:var(--gold);
  color:var(--ink);
  font-weight:700;
  font-size:.85rem;
  letter-spacing:.08em;
  transition:top .2s var(--ease);
}
.skip-link:focus-visible{top:.9rem}

/* ============================================================
   页头
   ============================================================ */
.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:var(--ink);
  border-bottom:var(--hair);
}

/* 上层信息带 */
.header-utility{
  background:var(--ink-2);
  border-bottom:1px solid rgba(30,74,60,.75);
}
.header-utility__inner{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:.4rem clamp(12px,2.2vw,28px);
  min-height:34px;
  padding-block:.35rem;
}
.brand-line{
  display:inline-flex;
  align-items:center;
  gap:.6em;
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.1em;
  color:var(--gold-soft);
}
.brand-line__dot{
  width:6px;height:6px;flex:none;
  background:var(--gold);
  box-shadow:0 0 0 3px rgba(232,180,74,.16);
}
.utility-line{
  font-size:.72rem;
  letter-spacing:.03em;
  color:var(--fog);
}
.region-tag{
  margin-left:auto;
  display:inline-flex;
  align-items:center;
  gap:.55em;
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.06em;
  color:var(--cyan);
}
.region-tag__pulse{
  width:6px;height:6px;flex:none;
  background:var(--cyan);
  border-radius:50%;
  box-shadow:0 0 0 0 rgba(92,225,230,.55);
  animation:owl-pulse 2.4s var(--ease) infinite;
}
@keyframes owl-pulse{
  0%{box-shadow:0 0 0 0 rgba(92,225,230,.55)}
  70%{box-shadow:0 0 0 7px rgba(92,225,230,0)}
  100%{box-shadow:0 0 0 0 rgba(92,225,230,0)}
}

/* 主行 */
.header-main{background:var(--ink)}
.header-main__inner{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:flex-start;
  gap:.75rem clamp(12px,2.4vw,36px);
  padding-block:clamp(.8rem,1.5vw,1.2rem);
}

/* 品牌 */
.brand{
  display:inline-flex;
  align-items:center;
  gap:.7rem;
  flex:none;
  color:var(--white);
}
.brand__eye{
  position:relative;
  width:34px;height:34px;flex:none;
  border:1px solid var(--gold);
  border-radius:50%;
  background:radial-gradient(circle at 50% 50%,var(--gold) 0 5px,transparent 5px);
  box-shadow:inset 0 0 0 6px rgba(232,180,74,.08);
  transition:box-shadow .2s var(--ease);
}
.brand__eye::after{
  content:"";
  position:absolute;inset:9px;
  border:1px solid rgba(232,180,74,.55);
  border-radius:50%;
}
.brand:hover .brand__eye{box-shadow:inset 0 0 0 6px rgba(232,180,74,.18),0 0 0 4px rgba(232,180,74,.1)}
.brand__text{display:flex;flex-direction:column;line-height:1.1}
.brand__name{
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(1.05rem,1.5vw,1.32rem);
  letter-spacing:.06em;
  color:var(--white);
}
.brand__sub{
  font-family:var(--font-mono);
  font-size:.55rem;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--fog);
}
.brand--footer .brand__name{color:var(--white)}

/* 移动按钮 */
.nav-toggle{
  display:none;
  margin-left:auto;
  align-items:center;
  gap:.6rem;
  padding:.55rem .8rem;
  border:var(--hair);
  color:var(--gold);
  font-size:.76rem;
  letter-spacing:.14em;
  transition:border-color .18s var(--ease),color .18s var(--ease);
}
.nav-toggle:hover{border-color:var(--gold)}
.nav-toggle__bars{
  position:relative;
  display:block;
  width:18px;height:2px;
  background:currentColor;
  transition:background-color .18s var(--ease);
}
.nav-toggle__bars::before,
.nav-toggle__bars::after{
  content:"";
  position:absolute;left:0;
  width:18px;height:2px;
  background:currentColor;
  transition:transform .22s var(--ease);
}
.nav-toggle__bars::before{top:-6px}
.nav-toggle__bars::after{top:6px}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars{background:transparent}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before{transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after{transform:translateY(-6px) rotate(-45deg)}
.nav-toggle__label{line-height:1}

/* 导航 */
.site-nav{
  display:flex;
  align-items:center;
  gap:clamp(10px,1.6vw,24px);
  margin-left:auto;
}
.nav-list{
  display:flex;
  align-items:center;
  gap:clamp(10px,1.7vw,28px);
}
.nav-item{display:block}
.nav-link{
  position:relative;
  display:inline-flex;
  align-items:baseline;
  gap:.42em;
  padding:.5rem .05rem;
  font-size:.92rem;
  font-weight:500;
  color:var(--fog);
  white-space:nowrap;
  transition:color .18s var(--ease);
}
.nav-link::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:0;
  height:2px;
  background:var(--line);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .18s var(--ease),background-color .18s var(--ease);
}
.nav-link:hover{color:var(--white)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link[aria-current="page"]{color:var(--gold)}
.nav-link[aria-current="page"]::after{transform:scaleX(1);background:var(--gold)}
.nav-link__num{
  font-family:var(--font-mono);
  font-size:.6rem;
  letter-spacing:.1em;
  color:rgba(232,180,74,.5);
}
.nav-link[aria-current="page"] .nav-link__num{color:var(--gold)}
.header-action{padding:.62rem 1.15rem;font-size:.8rem;flex:none}
.nav-cta{display:none}

/* 滚动进度 */
.scroll-meter{
  position:absolute;
  left:0;right:0;bottom:-1px;
  height:2px;
  background:linear-gradient(90deg,var(--gold),var(--cyan));
  transform:scaleX(0);
  transform-origin:0 50%;
  will-change:transform;
  pointer-events:none;
}

/* ============================================================
   页脚
   ============================================================ */
.site-footer{
  position:relative;
  margin-top:clamp(56px,9vw,120px);
  padding-block:clamp(38px,5.6vw,72px) clamp(18px,2.6vw,30px);
  background:var(--ink-2);
  border-top:var(--hair);
  color:var(--fog);
  font-size:.9rem;
}
.site-footer::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:6px;
  background-image:repeating-linear-gradient(90deg,var(--line) 0 1px,transparent 1px 56px);
  opacity:.85;
  pointer-events:none;
}
.footer-lead{
  display:grid;
  grid-template-columns:minmax(220px,1fr) 2fr;
  gap:clamp(28px,4vw,64px);
  align-items:start;
}
.footer-brand{display:flex;flex-direction:column;align-items:flex-start}
.footer-claim{
  margin-top:clamp(20px,2.8vw,34px);
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(1.9rem,4vw,3.1rem);
  line-height:.98;
  letter-spacing:-.03em;
  color:var(--paper);
}
.footer-note{
  margin-top:.85rem;
  max-width:24ch;
  font-size:.84rem;
  line-height:1.7;
  color:var(--fog);
}
.footer-nav{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(18px,3vw,40px);
}
.footer-col{min-width:0}
.footer-col__title{
  padding-bottom:.55rem;
  border-bottom:var(--hair);
  font-family:var(--font-mono);
  font-size:.66rem;
  font-weight:600;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--gold);
  line-height:1.4;
}
.footer-links{
  display:grid;
  gap:.5rem;
  margin-top:.9rem;
}
.footer-links a{
  display:inline-block;
  font-size:.9rem;
  color:var(--fog);
  transition:color .18s var(--ease),padding-left .18s var(--ease);
}
.footer-links a:hover{color:var(--white);padding-left:.3rem}

/* 联系块 */
.footer-contact{
  display:grid;
  grid-template-columns:minmax(150px,.45fr) 2.2fr;
  gap:clamp(14px,2.6vw,48px);
  align-items:start;
  margin-top:clamp(30px,4.4vw,56px);
  padding-top:clamp(20px,3vw,34px);
  border-top:var(--hair);
}
.contact-list{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
  gap:clamp(14px,2vw,26px);
}
.contact-item{display:grid;gap:.22rem;min-width:0}
.contact-item__label{
  font-family:var(--font-mono);
  font-size:.63rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--fog);
}
.contact-item__value{
  font-size:.9rem;
  line-height:1.6;
  color:var(--white);
  overflow-wrap:anywhere;
}
.contact-note{
  grid-column:1/-1;
  max-width:62ch;
  padding-left:.9rem;
  border-left:2px solid var(--brick);
  font-size:.82rem;
  line-height:1.7;
  color:var(--fog);
}

/* 版权行 */
.footer-legal{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:.6rem clamp(14px,2.2vw,28px);
  margin-top:clamp(24px,3.4vw,40px);
  padding-top:clamp(16px,2.4vw,24px);
  border-top:var(--hair);
  font-size:.76rem;
}
.footer-legal a{color:var(--fog);transition:color .18s var(--ease)}
.footer-legal a:hover{color:var(--gold)}
.footer-meta{
  display:flex;
  flex-wrap:wrap;
  gap:.35rem 1.1rem;
  margin-left:auto;
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.04em;
  color:var(--fog);
}

/* ============================================================
   通用组件
   ============================================================ */
/* 面包屑 */
.breadcrumbs{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;color:var(--fog)}
.breadcrumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem}
.breadcrumbs li{display:flex;align-items:center;gap:.5rem}
.breadcrumbs li+li::before{content:"/";color:var(--line)}
.breadcrumbs a{color:var(--fog);transition:color .18s var(--ease)}
.breadcrumbs a:hover{color:var(--gold)}
.breadcrumbs [aria-current="page"]{color:var(--gold-soft)}

/* 标签 */
.tag{
  display:inline-flex;
  align-items:center;
  gap:.4em;
  padding:.18rem .5rem;
  border:1px solid currentColor;
  font-family:var(--font-mono);
  font-size:.64rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  line-height:1.6;
}
.tag--gold{color:var(--gold)}
.tag--cyan{color:var(--cyan)}
.tag--red{color:var(--brick)}
.tag--fog{color:var(--fog)}

/* 面板 */
.panel{
  padding:clamp(18px,2.4vw,32px);
  background:var(--ink-2);
  border:var(--hair);
}
.panel--paper{background:var(--paper);border-color:transparent;color:#16241F}

/* 正文 */
.prose{
  max-width:34em;
  font-size:1.02rem;
  line-height:1.8;
  color:rgba(255,255,255,.88);
}
.prose>*+*{margin-top:1.05em}
.prose h2,.prose h3{color:var(--white);max-width:22ch}
.prose ul{display:grid;gap:.5em;padding-left:1.1em;list-style:none}
.prose ul li{position:relative;padding-left:.9em}
.prose ul li::before{
  content:"";
  position:absolute;left:0;top:.72em;
  width:6px;height:1px;
  background:var(--gold);
}
.prose a{color:var(--gold-soft);border-bottom:1px solid rgba(232,180,74,.4)}
.prose a:hover{color:var(--gold);border-bottom-color:var(--gold)}
.prose--paper{background:var(--paper);color:#1B2A24;max-width:none}
.prose--paper h2,.prose--paper h3,.prose--paper strong{color:#0C2A22}
.prose--paper a{color:#8A5B12;border-bottom-color:rgba(138,91,18,.4)}
.prose--paper ul li::before{background:var(--brick)}

/* 栏栅 */
.grid{display:grid;gap:var(--gap)}
.grid--12{grid-template-columns:repeat(12,minmax(0,1fr))}
.col-4{grid-column:span 4}
.col-5{grid-column:span 5}
.col-6{grid-column:span 6}
.col-7{grid-column:span 7}
.col-12{grid-column:span 12}

/* 记分牌数字 */
.stat{display:grid;gap:.3rem}
.stat__value{
  font-family:var(--font-mono);
  font-variant-numeric:tabular-nums;
  font-weight:600;
  font-size:clamp(1.5rem,3vw,2.5rem);
  line-height:1;
  letter-spacing:-.01em;
  color:var(--cyan);
}
.stat__label{
  font-family:var(--font-mono);
  font-size:.64rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--fog);
}

/* 图片容器 */
.figure{
  position:relative;
  overflow:hidden;
  margin:0;
  aspect-ratio:16/9;
  background:var(--ink-2);
  border:var(--hair);
}
.figure__img{width:100%;height:100%;object-fit:cover;display:block}
.figure__media{
  width:100%;height:100%;
  background-color:var(--ink-2);
  background-image:
    repeating-linear-gradient(90deg,rgba(30,74,60,.6) 0 1px,transparent 1px 72px),
    repeating-linear-gradient(0deg,rgba(30,74,60,.38) 0 1px,transparent 1px 72px);
}
.figure__caption{
  position:absolute;
  left:0;right:0;bottom:0;
  padding:.55rem .8rem;
  font-family:var(--font-mono);
  font-size:.64rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--paper);
  background:linear-gradient(0deg,rgba(7,26,22,.92),rgba(7,26,22,0));
}
.figure--wide{aspect-ratio:21/9}
.figure--tall{aspect-ratio:4/5}
.figure--square{aspect-ratio:1/1}
.figure--bleed{
  width:calc(100% + var(--gutter) * 2);
  margin-inline:calc(var(--gutter) * -1);
  border-left:0;
  border-right:0;
}

/* 视口显现 */
[data-reveal]{transition:opacity .5s var(--ease),transform .5s var(--ease)}
[data-reveal].is-pending{opacity:0;transform:translateY(14px)}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width:1080px){
  html{scroll-padding-top:120px}
  .nav-toggle{display:inline-flex}
  .site-nav{
    display:none;
    flex-basis:100%;
    margin-left:0;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    margin-top:.35rem;
    padding-top:.35rem;
    border-top:var(--hair);
  }
  .site-nav[data-open="true"]{display:flex}
  .nav-list{flex-direction:column;align-items:stretch;gap:0}
  .nav-item+.nav-item{border-top:1px solid rgba(30,74,60,.6)}
  .nav-link{
    width:100%;
    justify-content:flex-start;
    padding:.85rem .2rem;
    font-size:1rem;
    white-space:normal;
  }
  .nav-link::after{left:0;right:0;bottom:0}
  .nav-cta{
    display:inline-flex;
    margin:.85rem .2rem .2rem;
    align-self:flex-start;
  }
  .header-action{margin-left:0}
}

@media (max-width:1024px){
  .footer-lead{grid-template-columns:1fr}
  .footer-note{max-width:38ch}
}

@media (max-width:900px){
  .grid--12{grid-template-columns:repeat(6,minmax(0,1fr))}
  .col-4{grid-column:span 3}
  .col-5,.col-6,.col-7{grid-column:span 6}
}

@media (max-width:760px){
  .utility-line{display:none}
  .region-tag{margin-left:auto}
  .footer-nav{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-contact{grid-template-columns:1fr}
  .footer-meta{margin-left:0;width:100%}
}

@media (max-width:640px){
  .header-action{display:none}
  .nav-toggle{margin-left:auto}
  .brand__eye{width:30px;height:30px}
  .brand__eye::after{inset:8px}
  .brand__sub{letter-spacing:.18em}
}

@media (max-width:560px){
  .grid--12{grid-template-columns:repeat(2,minmax(0,1fr))}
  .col-4,.col-5,.col-6,.col-7,.col-12{grid-column:span 2}
  .footer-nav{grid-template-columns:1fr}
  .contact-list{grid-template-columns:1fr}
  .footer-claim{font-size:clamp(1.7rem,8vw,2.2rem)}
}

/* 动效降级 */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  [data-reveal],
  [data-reveal].is-pending{opacity:1;transform:none}
  .scroll-meter{transition:none}
}