/* =========================================================
   奇异果体育 · 共享样式 /assets/site.css
   蓝图网格 × 球场即时比分
   ========================================================= */

:root{
  --kiwi:#2E8B57;
  --kiwi-lite:#79CE9B;
  --seed:#101314;
  --lime:#C7FF3C;
  --orange:#FF7A3D;
  --mist:#E8F5E9;
  --deep:#0B3D2E;
  --paper:#F6F8F7;
  --gray:#5C6B63;
  --lime-soft:#F3FFD6;
  --teal:#1E5B4F;

  --font-display:"Noto Serif SC","Source Han Serif SC","Songti SC",Georgia,"Times New Roman",serif;
  --font-body:Inter,"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --font-mono:"Barlow Condensed","DIN Alternate","Roboto Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --shell-max:1240px;
  --pad:clamp(18px,4vw,44px);
  --header-h:66px;

  --r-lg:28px;
  --r-md:18px;
  --r-sm:12px;
  --r-pill:999px;

  --line:rgba(16,19,20,.12);
  --line-strong:rgba(16,19,20,.3);
  --line-dark:rgba(232,245,233,.16);
  --line-lime:rgba(199,255,60,.32);

  --shadow-1:0 2px 0 rgba(16,19,20,.05),0 14px 34px -24px rgba(16,19,20,.55);
  --shadow-2:0 28px 54px -30px rgba(11,61,46,.6);
  --ease:cubic-bezier(.2,.7,.2,1);
}

@media (min-width:941px){
  :root{ --header-h:78px; }
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--header-h) + 18px);
}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.75;
  color:var(--seed);
  background:var(--paper);
  letter-spacing:.01em;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{
  margin:0;
  font-family:var(--font-display);
  font-weight:800;
  line-height:1.18;
  letter-spacing:.005em;
}
p{margin:0}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
img{max-width:100%;height:auto;display:block}
svg{max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
table{border-collapse:collapse;width:100%}
[id]{scroll-margin-top:calc(var(--header-h) + 20px)}

:focus-visible{
  outline:3px solid var(--lime);
  outline-offset:3px;
  border-radius:8px;
}

/* ---------- 布局工具 ---------- */
.shell{
  width:100%;
  max-width:var(--shell-max);
  margin-inline:auto;
  padding-inline:var(--pad);
}
.section{padding-block:clamp(46px,7vw,96px)}
.section--tight{padding-block:clamp(30px,4vw,56px)}
.bp-grid{
  background-image:
    linear-gradient(to right,var(--line) 1px,transparent 1px),
    linear-gradient(to bottom,var(--line) 1px,transparent 1px);
  background-size:48px 48px;
}
.rule{height:1px;background:var(--line);border:0;margin:0}
.rule--ticks{
  height:9px;border:0;border-top:1px solid var(--line);
  background-image:repeating-linear-gradient(90deg,var(--line-strong) 0 1px,transparent 1px 22px);
  background-repeat:repeat-x;background-size:auto 6px;background-position:0 0;
}
.grid{display:grid;gap:clamp(16px,2.2vw,28px)}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(238px,1fr))}
.grid--4{grid-template-columns:repeat(auto-fit,minmax(196px,1fr))}

/* ---------- 文字体系 ---------- */
.display{
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(2rem,5.2vw,4.2rem);
  line-height:1.04;
  letter-spacing:-.01em;
}
.h2{font-size:clamp(1.5rem,3vw,2.25rem);font-weight:800}
.h3{font-size:clamp(1.08rem,1.8vw,1.34rem);font-weight:800;line-height:1.3}
.lede{
  font-size:clamp(1rem,1.4vw,1.14rem);
  color:var(--gray);
  max-width:64ch;
  line-height:1.72;
}
.kicker{
  display:flex;align-items:center;gap:10px;
  font-family:var(--font-mono);
  font-size:.75rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--kiwi);
}
.kicker::before{content:"";width:26px;height:1px;background:currentColor}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:.02em}
.index-num{
  font-family:var(--font-mono);
  font-size:.78rem;letter-spacing:.18em;
  color:var(--kiwi);
}
.aside-note{
  border-left:3px solid var(--lime);
  padding:6px 0 6px 14px;
  font-size:.86rem;
  color:var(--gray);
}
.section-head{display:grid;gap:10px;max-width:72ch;margin-bottom:clamp(20px,3vw,36px)}

/* ---------- 跳转链接 ---------- */
.skip-link{
  position:absolute;left:14px;top:-70px;z-index:200;
  padding:12px 22px;border-radius:var(--r-pill);
  background:var(--lime);color:#0E2416;font-weight:800;font-size:.9rem;
  transition:top .2s var(--ease);
}
.skip-link:focus{top:14px}

/* ---------- 头部 ---------- */
.site-header{
  position:sticky;top:0;z-index:90;
  color:#F2F7F4;
  background-image:linear-gradient(180deg,rgba(16,19,20,.84),rgba(16,19,20,.26));
  -webkit-backdrop-filter:blur(8px) saturate(130%);
  backdrop-filter:blur(8px) saturate(130%);
  transition:background-color .3s var(--ease),box-shadow .3s var(--ease);
}
.site-header[data-scrolled]{
  background-color:var(--seed);
  background-image:none;
  box-shadow:0 1px 0 var(--line-lime),0 20px 44px -34px rgba(0,0,0,.95);
}
.header-inner{
  display:flex;
  align-items:center;
  gap:clamp(12px,2vw,26px);
  min-height:var(--header-h);
  padding-block:10px;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  margin-right:auto;
  padding:5px 6px 5px 4px;
  border-radius:14px;
  transition:opacity .2s var(--ease);
}
.brand:hover{opacity:.92}
.brand-mark{
  display:grid;place-items:center;
  width:40px;height:40px;flex:0 0 auto;
  border-radius:13px;
  background:rgba(199,255,60,.1);
  border:1px solid rgba(199,255,60,.32);
  transition:background-color .22s var(--ease),border-color .22s var(--ease);
}
.brand:hover .brand-mark{background:rgba(199,255,60,.2);border-color:var(--lime)}
.brand-mark svg{width:28px;height:28px;display:block}
.brand-text{display:flex;flex-direction:column;line-height:1.12}
.brand-name{font-family:var(--font-display);font-weight:800;font-size:1.06rem;color:#F4FBF6}
.brand-sub{
  font-family:var(--font-mono);
  font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(199,255,60,.86);
}

/* 导航 */
.site-nav{display:flex;align-items:center;gap:8px}
.nav-list{display:flex;align-items:center;gap:4px}
.nav-item{display:flex}
.nav-link{
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 13px;
  border-radius:var(--r-pill);
  border:1px solid transparent;
  font-size:.9rem;font-weight:600;
  color:rgba(242,247,244,.84);
  transition:color .2s var(--ease),background-color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.nav-icon{
  width:18px;height:18px;flex:0 0 auto;display:block;
  color:var(--kiwi-lite);
  transition:color .2s var(--ease);
}
.nav-label{white-space:nowrap}
.nav-link:hover,.nav-link:focus-visible{
  color:#FFFFFF;
  background:rgba(199,255,60,.14);
  border-color:rgba(199,255,60,.4);
  transform:translateY(-1px);
}
.nav-link:hover .nav-icon{color:var(--lime)}
.nav-link[aria-current="page"]{
  color:#0E2416;
  background:var(--lime);
  border-color:var(--lime);
  font-weight:800;
}
.nav-link[aria-current="page"] .nav-icon{color:#0E2416}

.nav-cta{
  display:inline-flex;align-items:center;justify-content:center;
  margin-left:8px;
  padding:10px 20px;
  border-radius:var(--r-pill);
  background:var(--orange);
  color:#2A0F02;
  font-size:.9rem;font-weight:800;white-space:nowrap;
  border:1px solid rgba(255,122,61,.55);
  box-shadow:0 12px 26px -16px rgba(255,122,61,.95);
  transition:transform .2s var(--ease),background-color .2s var(--ease),box-shadow .2s var(--ease);
}
.nav-cta:hover{transform:translateY(-2px);background:#FF9057;box-shadow:0 16px 30px -16px rgba(255,122,61,1)}

/* 移动导航按钮 */
.nav-toggle{
  display:none;
  align-items:center;gap:9px;
  padding:9px 15px;
  border-radius:var(--r-pill);
  border:1px solid rgba(199,255,60,.45);
  background:rgba(16,19,20,.4);
  color:#EAF7EE;
  font-size:.86rem;font-weight:700;
  transition:border-color .2s var(--ease),background-color .2s var(--ease);
}
.nav-toggle:hover{border-color:var(--lime);background:rgba(199,255,60,.14)}
.nav-toggle-icon{display:inline-flex;flex-direction:column;gap:5px;width:18px}
.nav-toggle-bar{
  display:block;width:18px;height:2px;border-radius:2px;
  background:currentColor;
  transition:transform .24s var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:first-child{transform:translateY(3.5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.nav-toggle-label{white-space:nowrap}

/* 滚动进度 */
.scroll-progress{
  position:absolute;left:0;bottom:0;
  width:100%;height:3px;
  transform:scaleX(0);transform-origin:0 50%;
  background-image:linear-gradient(90deg,var(--kiwi),var(--lime) 58%,var(--orange));
  pointer-events:none;
  transition:transform .1s linear;
}

@media (min-width:941px) and (max-width:1150px){
  .nav-link{padding:8px 10px;font-size:.82rem}
  .nav-icon{width:16px;height:16px}
  .nav-cta{padding:9px 14px;font-size:.82rem;margin-left:4px}
  .brand-sub{display:none}
}

@media (max-width:940px){
  .nav-toggle{display:inline-flex}
  .site-nav{
    position:fixed;
    top:var(--header-h);left:0;right:0;
    display:block;
    max-height:calc(100vh - var(--header-h));
    overflow-y:auto;
    padding:18px var(--pad) 34px;
    background:var(--seed);
    border-top:1px solid var(--line-lime);
    box-shadow:0 34px 64px -34px rgba(0,0,0,.95);
    transform:translateY(-12px);
    opacity:0;visibility:hidden;pointer-events:none;
    transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s;
  }
  .site-nav[data-open]{
    opacity:1;visibility:visible;pointer-events:auto;transform:none;
  }
  .nav-list{flex-direction:column;align-items:stretch;gap:6px}
  .nav-item{display:block}
  .nav-link{
    justify-content:flex-start;
    padding:14px 16px;
    border-radius:16px;
    font-size:1rem;
    background:rgba(232,245,233,.05);
    border-color:rgba(232,245,233,.09);
  }
  .nav-icon{width:20px;height:20px}
  .nav-cta{margin:16px 0 0;width:100%;padding:14px 18px;font-size:1rem}
}

/* ---------- 按钮 / 标签 / 卡片 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 24px;
  border-radius:var(--r-pill);
  border:1px solid transparent;
  font-size:.94rem;font-weight:700;
  transition:transform .2s var(--ease),box-shadow .25s var(--ease),background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--kiwi);color:#F3FFF7;box-shadow:0 18px 32px -20px rgba(46,139,87,.95)}
.btn--primary:hover{background:#35A066}
.btn--lime{background:var(--lime);color:#10261A}
.btn--lime:hover{background:#D8FF6E}
.btn--orange{background:var(--orange);color:#2A1103;box-shadow:0 18px 32px -20px rgba(255,122,61,.95)}
.btn--orange:hover{background:#FF9057}
.btn--ghost{background:transparent;border-color:var(--line-strong);color:var(--seed)}
.btn--ghost:hover{border-color:var(--kiwi);color:var(--deep);background:var(--mist)}

.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;
  border-radius:var(--r-pill);
  font-family:var(--font-mono);
  font-size:.73rem;letter-spacing:.13em;text-transform:uppercase;
  background:var(--lime-soft);color:var(--deep);
  border:1px solid rgba(46,139,87,.28);
}
.chip--lime{background:var(--lime);color:#132A16;border-color:var(--lime)}
.chip--orange{background:rgba(255,122,61,.14);color:#B23F0B;border-color:rgba(255,122,61,.48)}
.chip--dark{background:rgba(16,19,20,.86);color:var(--lime);border-color:var(--line-lime)}

.card{
  position:relative;
  padding:clamp(18px,2.4vw,28px);
  border-radius:var(--r-lg);
  background:#FFFFFF;
  border:1px solid var(--line);
  box-shadow:var(--shadow-1);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.card:hover{
  transform:translateY(-4px);
  border-color:rgba(46,139,87,.45);
  box-shadow:var(--shadow-2);
}
.card--mist{background:var(--mist);border-color:rgba(46,139,87,.2)}
.card--lime{background:var(--lime-soft);border-color:rgba(46,139,87,.32)}
.card--dark{background:var(--seed);color:#E8F5E9;border-color:var(--line-lime)}
.card--dark .lede,.card--dark .aside-note{color:rgba(232,245,233,.74)}
.card--flat:hover{transform:none;box-shadow:var(--shadow-1);border-color:var(--line)}

/* ---------- 数据块 ---------- */
.stat{display:grid;gap:4px}
.stat-value{
  font-family:var(--font-mono);
  font-weight:700;
  font-size:clamp(1.8rem,4vw,2.8rem);
  line-height:1;
  color:var(--deep);
  font-variant-numeric:tabular-nums;
}
.stat-value--orange{color:var(--orange)}
.stat-label{font-size:.82rem;color:var(--gray)}

/* ---------- 图片容器 ---------- */
.figure{
  position:relative;
  overflow:hidden;
  isolation:isolate;
  aspect-ratio:16 / 10;
  border-radius:var(--r-lg);
  border:1px solid rgba(46,139,87,.28);
  background-color:var(--deep);
  background-image:
    linear-gradient(to right,rgba(199,255,60,.12) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(199,255,60,.12) 1px,transparent 1px);
  background-size:44px 44px;
}
.figure img{width:100%;height:100%;object-fit:cover}
.figure--wide{aspect-ratio:21 / 9}
.figure--tall{aspect-ratio:4 / 5}
.figure--square{aspect-ratio:1 / 1}
.figure--soft{border-radius:var(--r-md)}
.figure--frame::after{
  content:"";position:absolute;inset:10px;
  border:1px dashed rgba(199,255,60,.45);
  border-radius:calc(var(--r-lg) - 12px);
  pointer-events:none;
}
.figure-cap{
  position:absolute;left:14px;right:14px;bottom:14px;
  padding:6px 12px;
  border-radius:var(--r-pill);
  background:rgba(16,19,20,.7);
  -webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);
  font-family:var(--font-mono);
  font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;
  color:#EAF7EE;
}

/* ---------- 正文 / 面包屑 ---------- */
.prose{max-width:72ch;font-size:1.02rem}
.prose p + p{margin-top:1em}
.prose h2{margin-top:1.7em;margin-bottom:.5em;font-size:clamp(1.35rem,2.2vw,1.75rem)}
.prose h3{margin-top:1.3em;margin-bottom:.4em;font-size:1.15rem}
.prose ul{margin-top:1em;display:grid;gap:.55em}
.prose ul li{position:relative;padding-left:1.25em}
.prose ul li::before{
  content:"";position:absolute;left:0;top:.72em;
  width:8px;height:8px;border-radius:3px;
  background:var(--lime);border:1px solid rgba(46,139,87,.55);
}
.prose strong{color:var(--deep)}

.breadcrumbs{
  padding-block:14px;
  font-family:var(--font-mono);
  font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gray);
}
.breadcrumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.breadcrumbs li{display:flex;align-items:center}
.breadcrumbs li + li::before{content:"/";margin-right:8px;color:var(--line-strong)}
.breadcrumbs a:hover{color:var(--kiwi)}
.breadcrumbs [aria-current="page"]{color:var(--seed)}

/* ---------- 页脚 ---------- */
.site-footer{
  position:relative;
  margin-top:clamp(46px,7vw,96px);
  background:var(--seed);
  color:#DDEBE2;
}
.footer-ruler{
  height:14px;
  border-top:2px solid var(--lime);
  background-image:repeating-linear-gradient(90deg,rgba(199,255,60,.5) 0 1px,transparent 1px 26px);
  opacity:.8;
}
.footer-shell{padding-block:clamp(34px,5vw,64px)}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr repeat(4,minmax(0,1fr));
  gap:clamp(22px,3vw,40px);
}
.footer-brand{display:grid;gap:8px;align-content:start}
.footer-mark{
  font-family:var(--font-display);
  font-size:1.35rem;font-weight:900;
  color:#F4FBF6;
  letter-spacing:.01em;
}
.footer-mark:hover{color:var(--lime)}
.footer-tag{
  font-family:var(--font-mono);
  font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(199,255,60,.85);
}
.footer-note{
  font-size:.86rem;line-height:1.7;
  color:rgba(221,235,226,.68);
  max-width:34ch;
}
.footer-col{display:grid;gap:8px;align-content:start}
.footer-col-index{
  font-family:var(--font-mono);
  font-size:.68rem;letter-spacing:.2em;
  color:rgba(199,255,60,.6);
}
.footer-col-link{
  font-family:var(--font-display);
  font-weight:800;font-size:1rem;
  color:#EAF7EE;
  border-bottom:1px solid transparent;
  justify-self:start;
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.footer-col-link:hover{color:var(--lime);border-bottom-color:var(--lime)}
.footer-col-note{
  font-size:.8rem;line-height:1.65;
  color:rgba(221,235,226,.6);
}
.footer-mini-link{
  justify-self:start;
  font-family:var(--font-mono);
  font-size:.74rem;letter-spacing:.08em;
  color:var(--lime);
  border-bottom:1px dashed rgba(199,255,60,.5);
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.footer-mini-link:hover{color:#FFFFFF;border-bottom-color:#FFFFFF}

.footer-contact{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr)) auto;
  align-items:center;
  gap:clamp(14px,2vw,28px);
  margin-top:clamp(28px,4vw,48px);
  padding:clamp(18px,2.4vw,26px);
  border:1px solid var(--line-lime);
  border-radius:var(--r-lg);
  background-image:linear-gradient(120deg,rgba(46,139,87,.24),rgba(11,61,46,.55));
}
.contact-item{display:grid;gap:4px;min-width:0}
.contact-label{
  font-family:var(--font-mono);
  font-size:.68rem;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(199,255,60,.78);
}
.contact-value{
  font-family:var(--font-mono);
  font-size:.92rem;letter-spacing:.02em;
  color:#F1FAF4;
  word-break:break-word;
}
.copy-btn{
  justify-self:end;
  padding:11px 20px;
  border-radius:var(--r-pill);
  background:var(--lime);
  color:#10261A;
  font-size:.85rem;font-weight:800;
  border:1px solid transparent;
  transition:transform .2s var(--ease),background-color .2s var(--ease),color .2s var(--ease);
}
.copy-btn:hover{transform:translateY(-2px);background:#D8FF6E}
.copy-btn[data-state="copied"]{background:var(--kiwi);color:#F2FFF6;transform:none}
.footer-contact-note{
  grid-column:1 / -1;
  font-size:.76rem;
  color:rgba(221,235,226,.66);
}

.footer-bottom{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px 26px;
  margin-top:clamp(24px,3vw,36px);
  padding-top:20px;
  border-top:1px solid var(--line-dark);
  font-size:.8rem;
  color:rgba(221,235,226,.7);
}
.footer-icp{font-family:var(--font-mono);letter-spacing:.06em}
.footer-copy{font-family:var(--font-mono);letter-spacing:.04em}
.footer-legal{display:flex;flex-wrap:wrap;gap:18px;margin-left:auto}
.footer-legal a{
  color:rgba(221,235,226,.78);
  border-bottom:1px solid transparent;
  transition:color .2s var(--ease),border-color .2s var(--ease);
}
.footer-legal a:hover{color:var(--lime);border-bottom-color:var(--lime)}

@media (max-width:1024px){
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-brand{grid-column:1 / -1}
  .footer-note{max-width:52ch}
  .footer-contact{grid-template-columns:repeat(2,minmax(0,1fr))}
  .copy-btn{justify-self:start;grid-column:1 / -1}
}
@media (max-width:600px){
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .footer-contact{grid-template-columns:1fr}
  .footer-bottom{gap:10px}
  .footer-legal{margin-left:0;gap:14px}
}

/* ---------- 显现动效 ---------- */
[data-reveal]{
  opacity:0;
  transform:translateY(14px);
  transition:opacity .5s var(--ease),transform .5s var(--ease);
}
[data-reveal].is-in{opacity:1;transform:none}

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