/* ============================================================
   FXCN · Stylesheet v4 — Premium Flat
   Inspired by Stripe / Linear / Bloomberg / Robinhood
   --------------------------------------------------------------
   Principles:
   - Monochrome canvas, gold as accent (not surface)
   - Hairline borders (1px) over heavy shadows
   - Generous 4/8 grid rhythm
   - Tabular numerals for prices & scores
   - Display-size typography for headlines
   - Minimal motion, refined micro-interactions
   ============================================================ */

/* ------------------------------------------------------------
   Typography system v2 · 一处定义,全站统一
   --------------------------------------------------------------
   Latin UI         : Inter           — clean modern sans
   Latin display    : Fraunces        — editorial serif
   Latin mono/numbers: JetBrains Mono — tabular data
   CJK UI           : Noto Sans SC    — 屏幕字 (替代 Win=YaHei / Mac=PingFang
                                         不一致)
   CJK display      : Noto Serif SC   — 中文衬线大标题
   --------------------------------------------------------------
   单次 Google Fonts 请求 · 全部 display=swap · 浏览器自动 subset CJK
   ------------------------------------------------------------ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=JetBrains+Mono:wght@400;500;600;700&family=Noto+Sans+SC:wght@400;500;600;700;800&family=Noto+Serif+SC:wght@400;500;600;700&display=swap');

/* ------------------------------------------------------------
   Design tokens
   ------------------------------------------------------------ */
:root{
  /* ---- Typography stacks (single source of truth) ---- */
  --sans : 'Inter', 'Noto Sans SC', -apple-system, BlinkMacSystemFont,
           "SF Pro Display", "Helvetica Neue", "PingFang SC",
           "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --serif: 'Fraunces', 'Noto Serif SC', "Songti SC", "STSong",
           "SimSun", Georgia, "Times New Roman", serif;
  --mono : 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, Consolas, monospace;

  /* Brand */
  --fx-gold:#d4a017;
  --fx-gold-soft:#f5e6b0;
  --fx-gold-deep:#9a7314;
  --fx-gold-tint:#fdfaf0;

  /* Neutrals (true grayscale, no warm tint) */
  --fx-ink:#0a0a0a;
  --fx-ink-2:#171717;
  --fx-ink-3:#262626;
  --fx-text:#0f0f0f;
  --fx-text-2:#404040;
  --fx-text-3:#737373;
  --fx-text-4:#a3a3a3;
  --fx-line:#ececec;
  --fx-line-2:#f5f5f5;
  --fx-canvas:#fafafa;
  --fx-surface:#ffffff;

  /* Semantic */
  --fx-up:#0f9d58;
  --fx-down:#dc2626;
  --fx-warn:#d97706;
  --fx-info:#1d4ed8;

  /* Geometry */
  --r-xs:6px;
  --r-sm:8px;
  --r-md:12px;
  --r-lg:16px;
  --r-xl:24px;
  --r-pill:999px;

  /* Spacing rhythm (4/8) */
  --s-1:4px;  --s-2:8px;  --s-3:12px; --s-4:16px; --s-5:24px;
  --s-6:32px; --s-7:48px; --s-8:64px; --s-9:80px;

  /* Shadow (used sparingly) */
  --shadow-1:0 1px 0 rgba(0,0,0,.04), 0 2px 6px rgba(0,0,0,.04);
  --shadow-2:0 8px 24px rgba(0,0,0,.06);
  --shadow-3:0 24px 64px rgba(0,0,0,.08);

  /* Motion */
  --t-fast:.14s cubic-bezier(.2,.7,.3,1);
  --t-norm:.22s cubic-bezier(.2,.7,.3,1);

  /* Layout */
  --max:1240px;

  /* Legacy aliases */
  --primary:var(--fx-gold);
  --accent:var(--fx-gold);
  --bg-1:var(--fx-surface);
  --bg-2:var(--fx-canvas);
  --text:var(--fx-text);
  --text-muted:var(--fx-text-3);
  --border:var(--fx-line);
  --fxcn-primary:var(--fx-gold);
  --fxcn-primary-soft:var(--fx-gold-soft);
  --fxcn-primary-dark:var(--fx-gold-deep);
  --fxcn-accent:var(--fx-gold);
  --fxcn-bg-dark:var(--fx-ink);
  --fxcn-bg:var(--fx-canvas);
  --fxcn-card-bg:var(--fx-surface);
  --fxcn-border:var(--fx-line);
  --fxcn-text-main:var(--fx-text);
  --fxcn-text-sub:var(--fx-text-3);
  --fxcn-danger:var(--fx-down);
  --fxcn-success:var(--fx-up);
  --fxcn-warning:var(--fx-warn);
  --fxcn-link:var(--fx-info);
}

/* ------------------------------------------------------------
   Reset & base
   ------------------------------------------------------------ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
/* 防止任何超宽元素导致整页左右晃动 / 出现横向滚动条;clip 不破坏 sticky 定位 */
html{overflow-x:clip}
body{overflow-x:clip;max-width:100%;position:relative}
html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}
body{
  font-family:var(--sans);
  font-feature-settings:'cv02','cv03','cv04','cv11','ss01','tnum' off;
  background:var(--fx-canvas);
  color:var(--fx-text);
  line-height:1.6;          /* slightly looser for CJK readability */
  font-size:15px;
  /* CJK 字体平滑 + 防止系统替换字体导致跳动 */
  font-synthesis:none;
}

/* All headings inherit body font by default;
   add .display / .serif-h or use var(--serif) for editorial style. */
h1,h2,h3,h4,h5,h6{font-family:inherit;color:var(--fx-ink);letter-spacing:-.012em;line-height:1.25}
.display, .serif-h{font-family:var(--serif);letter-spacing:-.022em;line-height:1.15}
.mono, code, kbd, samp, pre{font-family:var(--mono)}
a{color:inherit;text-decoration:none;transition:color var(--t-fast)}
a:hover{color:var(--fx-gold-deep)}
ul,ol{list-style:none}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}

/* Tabular numerals for finance */
.num,.pair-price,.pair-change,.score-pill,.stat-num,td:has(strong),time{
  font-variant-numeric:tabular-nums;
  font-feature-settings:'tnum' on,'lnum' on;
}

/* ------------------------------------------------------------
   Layout
   ------------------------------------------------------------ */
.wrapper,.container{max-width:var(--max);margin:0 auto;padding:0 24px}
main{margin:0 auto;padding-bottom:var(--s-9)}

/* ------------------------------------------------------------
   固定位广告(in-content,非浮层) — ad_slot() 助手渲染
   ------------------------------------------------------------ */
.ad-slot{margin:24px auto;max-width:970px;text-align:center;background:var(--fx-canvas);
  border:1px solid var(--fx-line-2);border-radius:8px;padding:10px 10px 8px;overflow:hidden}
.ad-slot__label{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--fx-text-3);
  font-weight:600;margin-bottom:6px}
.ad-slot .adsbygoogle{display:block;width:100%}
.ad-slot--sidebar{margin:0 0 18px;max-width:100%}

/* ------------------------------------------------------------
   Ticker tape (NEW)
   ------------------------------------------------------------ */
.ticker{background:var(--fx-ink);color:#fafafa;border-bottom:1px solid #1f1f1f;overflow:hidden;height:34px;display:flex;align-items:center;font-size:12px;font-variant-numeric:tabular-nums}
.ticker-label{flex:0 0 auto;padding:0 14px;background:var(--fx-gold);color:var(--fx-ink);height:100%;display:inline-flex;align-items:center;font-weight:700;letter-spacing:.08em;font-size:11px;text-transform:uppercase}
.ticker-track{flex:1;overflow:hidden;position:relative;height:100%;display:flex;align-items:center}
.ticker-stream{display:inline-flex;gap:28px;padding-left:14px;animation:tickerScroll 60s linear infinite;white-space:nowrap}
.ticker-stream:hover{animation-play-state:paused}
.ticker-item{display:inline-flex;align-items:center;gap:8px}
.ticker-item .sym{color:#d4d4d4;letter-spacing:.02em}
.ticker-item .px{color:#fafafa;font-weight:600}
.ticker-item .ch.up{color:#22c55e}
.ticker-item .ch.down{color:#f87171}
@keyframes tickerScroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* ------------------------------------------------------------
   Top bar (lang + status)
   ------------------------------------------------------------ */
.top-bar{background:var(--fx-ink-2);color:#d4d4d4;font-size:12px;border-bottom:1px solid #262626}
.top-bar-inner{max-width:var(--max);margin:0 auto;padding:8px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.top-bar-left{display:flex;align-items:center;gap:12px;opacity:.85}
.top-bar-left strong{color:#fafafa;letter-spacing:.04em}
.top-bar-right{display:flex;align-items:center;gap:18px}
.top-pill{padding:3px 10px;border-radius:var(--r-pill);border:1px solid #404040;font-size:11px;display:inline-flex;align-items:center;gap:6px;color:#d4d4d4}
.top-pill-dot{width:6px;height:6px;border-radius:50%;background:var(--fx-up);box-shadow:0 0 8px rgba(15,157,88,.6)}
.lang-switch{display:flex;gap:2px;font-size:11px;align-items:center}
.lang-switch a{color:#a3a3a3;padding:4px 9px;border-radius:var(--r-pill);transition:color var(--t-fast),background var(--t-fast);display:inline-flex;align-items:center;gap:5px;text-decoration:none}
.lang-switch a:hover{color:#fafafa;background:#262626}
.lang-switch a.on{color:var(--fx-gold);background:#262626;font-weight:600}
.lang-switch .flag{font-size:13px;line-height:1}
@media (max-width:768px){
  .lang-switch .label{display:none}
  .lang-switch a{padding:4px 7px}
}

/* ------------------------------------------------------------
   Header (flat, white-ish, hairline border)
   ------------------------------------------------------------ */
header.site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--fx-line);
  color:var(--fx-text);
}
.nav{max-width:var(--max);margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px;position:relative}
.nav-left{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.logo-mark{width:36px;height:36px;border-radius:var(--r-sm);background:var(--fx-ink);color:var(--fx-gold);display:flex;align-items:center;justify-content:center;font-weight:800;letter-spacing:.04em;font-size:13px;border:1px solid var(--fx-ink)}
.logo-text-main{font-weight:800;font-size:18px;letter-spacing:.02em;color:var(--fx-ink)}
.logo-text-sub{font-size:11px;color:var(--fx-text-3);margin-top:1px}
.nav-center{flex:1;display:flex;justify-content:center;gap:18px}
.nav-menu{display:flex;align-items:center;gap:4px;font-size:14px}
.nav-item{position:relative;padding:8px 14px;border-radius:var(--r-sm);transition:background var(--t-fast),color var(--t-fast);display:flex;align-items:center;gap:6px;white-space:nowrap;color:var(--fx-text-2);font-weight:500}
.nav-item a{color:inherit;display:block}
.nav-item.active{color:var(--fx-ink);background:var(--fx-line-2)}
.nav-item:hover{color:var(--fx-ink);background:var(--fx-line-2)}
.nav-item::before{content:"";position:absolute;left:0;right:0;top:100%;height:14px;pointer-events:none}
.nav-item:hover::before{pointer-events:auto}

.nav-cta{display:flex;align-items:center;gap:8px;font-size:13px}
.nav-cta a{border-radius:var(--r-pill);padding:8px 14px;display:inline-flex;align-items:center;gap:6px;font-weight:500;transition:all var(--t-fast)}
.nav-cta a.secondary{color:var(--fx-text-2)}
.nav-cta a.secondary:hover{color:var(--fx-ink);background:var(--fx-line-2)}
.nav-cta a.main{background:var(--fx-ink);color:#fafafa;border:1px solid var(--fx-ink)}
.nav-cta a.main:hover{background:#262626;border-color:#262626;transform:translateY(-1px)}

/* Mega menu — white floating card */
/* ============================================================
   v3 HEADER · single 64px compact bar (对齐 homepage_v3_preview)
   ============================================================ */
.hv-header{
  height:64px;background:#fff;
  border-bottom:1px solid var(--fx-line);
  display:flex;align-items:center;padding:0 32px;gap:24px;
  position:sticky;top:36px;z-index:50;  /* 36px = ticker height */
}
.hv-brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;text-decoration:none}
.hv-brand-mark{
  width:32px;height:32px;border-radius:6px;
  background:var(--fx-ink);color:var(--fx-gold);
  display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:11px;letter-spacing:.04em;
  font-family:var(--mono);
}
.hv-brand-name{font-weight:800;letter-spacing:.02em;font-size:16px;color:var(--fx-ink)}
/* 图片 logo(替代原文字标)— 浅底用深色 logo,深底用白色 logo;高度控制显示尺寸,宽度自适应 */
.hv-brand-img{height:30px;width:auto;display:block}
.drawer-logo-img{height:30px;width:auto;display:block}
.chart-logo-img{height:24px;width:auto;display:block}
.footer-logo-img{height:34px;width:auto;max-width:200px;display:block;align-self:flex-start;flex:0 0 auto;object-fit:contain}
.hv-h-search{
  flex:1 1 auto;max-width:480px;position:relative;
  display:flex;align-items:center;
}
.hv-h-search input{
  width:100%;height:38px;padding:0 50px 0 40px;
  border:1px solid var(--fx-line);border-radius:var(--r-sm);
  font:inherit;font-size:13px;background:var(--fx-canvas);
  transition:all var(--t-fast);outline:none;
}
.hv-h-search input:focus{border-color:var(--fx-ink);background:#fff;box-shadow:0 0 0 4px rgba(15,15,15,.05)}
.hv-h-search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--fx-text-3);pointer-events:none}
.hv-h-kbd{
  position:absolute;right:10px;top:50%;transform:translateY(-50%);
  font-family:var(--mono);font-size:10px;color:var(--fx-text-3);
  background:#fff;border:1px solid var(--fx-line);
  padding:2px 6px;border-radius:4px;pointer-events:none;
}
.hv-h-nav{display:flex;gap:4px;align-items:center;margin-left:auto;flex-shrink:0}
.hv-nav-item{position:relative}
.hv-nav-item > a{
  font-size:13px;font-weight:500;color:var(--fx-ink);
  padding:8px 12px;border-radius:6px;
  transition:background var(--t-fast);
  text-decoration:none;display:inline-block;white-space:nowrap;
}
.hv-nav-item:hover > a{background:var(--fx-canvas)}
.hv-nav-item.on > a{background:var(--fx-canvas);font-weight:600}
.hv-nav-item.has-mega > a::after{content:"▾";font-size:9px;margin-left:4px;opacity:.6}
/* 看不见的"桥":覆盖一级栏目与下拉之间的死区,鼠标下移不丢 hover(仅 hover 时存在,不挡其它点击) */
.hv-nav-item.has-mega:hover::after{content:"";position:absolute;left:0;right:0;top:100%;height:14px;z-index:1000}
.hv-nav-item:hover .mega-menu{visibility:visible;opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0);transition-delay:0s}
.hv-h-lang{display:flex;gap:2px;align-items:center;padding-left:8px;border-left:1px solid var(--fx-line);margin-left:4px;flex-shrink:0}
.hv-h-lang a{
  font-size:16px;line-height:1;padding:6px 8px;border-radius:6px;
  text-decoration:none;transition:background var(--t-fast);opacity:.55;filter:grayscale(.4);
}
.hv-h-lang a:hover{background:var(--fx-canvas);opacity:.85;filter:none}
.hv-h-lang a.on{opacity:1;filter:none;background:var(--fx-gold-tint)}
.hv-h-cta{display:flex;gap:8px;align-items:center;padding-left:12px;border-left:1px solid var(--fx-line);flex-shrink:0}
.hv-btn-ghost{
  font-size:13px;padding:8px 14px;border-radius:var(--r-pill);
  color:var(--fx-ink);transition:background var(--t-fast);
  font-weight:500;text-decoration:none;white-space:nowrap;
}
.hv-btn-ghost:hover{background:var(--fx-canvas)}
.hv-btn-solid{
  font-size:13px;padding:9px 18px;border-radius:var(--r-pill);
  background:var(--fx-ink);color:#fff;font-weight:600;
  transition:background var(--t-fast);text-decoration:none;white-space:nowrap;
}
.hv-btn-solid:hover{background:#262626}

/* B 端 API 入口 — 战略权重比 ghost 高 · 比 solid 低,用金色 outline */
.hv-btn-api{
  font-size:12.5px;padding:7px 13px;border-radius:var(--r-pill);
  color:var(--fx-gold-deep);background:var(--fx-gold-tint);
  border:1px solid var(--fx-gold-soft);
  font-weight:600;text-decoration:none;white-space:nowrap;letter-spacing:.01em;
  transition:all var(--t-fast);
}
.hv-btn-api:hover{
  background:var(--fx-gold);color:#0a0a0a;border-color:var(--fx-gold);
}
@media (max-width:1100px){ .hv-btn-api{display:none} }   /* 移动端在抽屉里出现 */

.hv-h-burger{display:none}

/* Responsive: hide some items on smaller screens */
@media (max-width:1280px){
  .hv-h-search{max-width:320px}
  .hv-h-kbd{display:none}
  .hv-nav-item > a{padding:8px 10px;font-size:12.5px}
}
@media (max-width:1100px){
  .hv-h-search{display:none}
  .hv-h-lang a .label{display:none}
}
@media (max-width:880px){
  .hv-header{padding:0 16px;gap:12px}
  .hv-h-nav,.hv-h-lang{display:none}
  .hv-h-burger{
    display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;
    width:36px;height:36px;background:transparent;border:1px solid var(--fx-line);
    border-radius:6px;cursor:pointer;margin-left:auto;
  }
  .hv-h-burger span{width:16px;height:1.5px;background:var(--fx-ink);display:block}
}

/* 顶部 ticker 让位:整页第一个 sticky 元素是 ticker(36px),header 紧贴在下方 sticky */
.ticker{position:sticky;top:0;z-index:51}

/* Legacy .site-header / .top-bar / .nav 残留(给 admin 之类还在用)*/
.site-header,.top-bar{display:none}

/* 下拉始终参与布局(display:grid),用 visibility/opacity 开关 + 关闭时延迟 .18s 给"对角线移动"留余地;
   margin-top 留 8px 视觉间距,死区由上面的 :hover::after 桥接,不会再点不中 */
.mega-menu{position:absolute;left:50%;top:100%;margin-top:8px;transform:translateX(-50%) translateY(4px);width:720px;max-width:90vw;background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-lg);box-shadow:var(--shadow-3);padding:20px 22px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;color:var(--fx-text);z-index:1001;visibility:hidden;opacity:0;pointer-events:none;transition:opacity .16s ease,visibility .16s,transform .16s ease;transition-delay:.18s}
.mega-menu > div{min-width:0;overflow:hidden}
.mega-col-title{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--fx-text-3);margin-bottom:10px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mega-col-title a{color:var(--fx-ink)}
.mega-link{font-size:13px;padding:6px 8px;display:block;border-radius:var(--r-sm);transition:background var(--t-fast),color var(--t-fast);color:var(--fx-text-2);margin:0 -8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;max-width:100%}
.mega-link span.name{font-weight:500;color:var(--fx-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:inline-block;max-width:100%}
.mega-link span.desc{font-size:11px;color:var(--fx-text-3);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mega-link:hover{background:var(--fx-line-2);color:var(--fx-ink)}
.nav-item{position:relative}
.nav-item:hover .mega-menu{visibility:visible;opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0);transition-delay:0s}
.nav-item.has-mega:hover::after{content:"";position:absolute;left:0;right:0;top:100%;height:14px;z-index:1000}

/* ------------------------------------------------------------
   Hero — editorial, monochrome, big typography
   ------------------------------------------------------------ */
.hero{background:var(--fx-surface);padding:var(--s-9) 0 var(--s-7);border-bottom:1px solid var(--fx-line);position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(800px 400px at -10% -20%, rgba(212,160,23,.06), transparent 60%),
    radial-gradient(600px 400px at 110% 0%, rgba(15,15,15,.03), transparent 60%);
  pointer-events:none;
}
.hero-inner{position:relative;max-width:var(--max);margin:0 auto;padding:0 24px;display:grid;gap:48px;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:5px 12px;border-radius:var(--r-pill);background:var(--fx-gold-tint);border:1px solid var(--fx-gold-soft);margin-bottom:24px;font-size:12px;color:var(--fx-gold-deep);font-weight:500;letter-spacing:.02em}
.hero-badge span.dot{width:6px;height:6px;border-radius:50%;background:var(--fx-up)}
.hero-title{font-size:clamp(36px,5vw,60px);line-height:1.04;font-weight:800;letter-spacing:-.025em;color:var(--fx-ink);margin-bottom:18px}
.hero-title span.highlight{color:var(--fx-gold-deep)}
.hero-sub{font-size:18px;line-height:1.55;max-width:560px;color:var(--fx-text-2);margin-bottom:28px;font-weight:400}
.hero-cta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}
.hero-cta a{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;border-radius:var(--r-pill);font-size:14px;font-weight:500;border:1px solid var(--fx-line);background:#fff;color:var(--fx-text);transition:all var(--t-fast)}
.hero-cta a.primary{background:var(--fx-ink);color:#fafafa;border-color:var(--fx-ink)}
.hero-cta a.primary:hover{background:#262626;transform:translateY(-1px)}
.hero-cta a.secondary:hover{border-color:var(--fx-ink);color:var(--fx-ink)}
.hero-footnote{font-size:12px;color:var(--fx-text-3);margin-top:4px}

/* Hero panel — flat dark trading card */
.hero-panel{background:var(--fx-ink);color:#fafafa;border-radius:var(--r-lg);padding:20px;border:1px solid var(--fx-ink-2);box-shadow:var(--shadow-3);overflow:hidden;position:relative}
.hero-panel::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(212,160,23,.5),transparent)}
.hero-panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:8px;flex-wrap:wrap}
.hero-panel-title{font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px;color:#fafafa;letter-spacing:.02em}
.hero-panel-badge{font-size:10px;padding:2px 8px;border-radius:var(--r-pill);background:rgba(212,160,23,.15);color:var(--fx-gold);font-weight:600;letter-spacing:.04em;text-transform:uppercase}
.hero-panel-tabs{display:inline-flex;border-radius:var(--r-pill);background:#1f1f1f;border:1px solid #2a2a2a;overflow:hidden;font-size:11px;padding:2px}
.hero-panel-tab{padding:5px 12px;cursor:pointer;color:#a3a3a3;border-radius:var(--r-pill);transition:all var(--t-fast);font-weight:500}
.hero-panel-tab.active{background:var(--fx-gold);color:var(--fx-ink)}
.pair-list{display:grid;gap:1px;margin-bottom:12px;font-size:13px;background:#1f1f1f;border-radius:var(--r-md);overflow:hidden;font-variant-numeric:tabular-nums}
.pair-row{display:grid;grid-template-columns:1.4fr 1fr 1fr;align-items:center;padding:11px 14px;background:var(--fx-ink-2);color:#fafafa;transition:background var(--t-fast)}
.pair-row:hover{background:#262626}
.pair-row.highlight{background:#262626;box-shadow:inset 3px 0 0 var(--fx-gold)}
.pair-symbol{display:flex;flex-direction:column;gap:2px}
.pair-symbol span.name{font-weight:600;letter-spacing:.02em}
.pair-symbol span.tag{font-size:10px;color:#737373}
.pair-price{font-weight:600;text-align:right;font-variant-numeric:tabular-nums}
.pair-change{text-align:right;font-weight:500;font-variant-numeric:tabular-nums}
.pair-change.up{color:#22c55e}
.pair-change.down{color:#f87171}
.hero-panel-footer{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:#737373;gap:8px;flex-wrap:wrap;padding-top:8px;border-top:1px solid #2a2a2a}
.hero-panel-footer span strong{color:var(--fx-gold);font-weight:600}
.hero-panel-footer a{color:var(--fx-gold);font-weight:500}
.hero-panel-footer a:hover{color:#fafafa}

/* ------------------------------------------------------------
   Stats strip (NEW)
   ------------------------------------------------------------ */
.stats-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;background:var(--fx-surface);border-bottom:1px solid var(--fx-line);border-top:1px solid var(--fx-line)}
.stat{padding:var(--s-5) 24px;border-right:1px solid var(--fx-line);display:flex;flex-direction:column;gap:6px}
.stat:last-child{border-right:none}
.stat-label{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--fx-text-3);font-weight:600}
.stat-num{font-size:28px;font-weight:700;color:var(--fx-ink);letter-spacing:-.02em;line-height:1;font-variant-numeric:tabular-nums}
.stat-note{font-size:12px;color:var(--fx-text-3)}
.stat-note .up{color:var(--fx-up);font-weight:600}
.stat-note .down{color:var(--fx-down);font-weight:600}

/* ------------------------------------------------------------
   Sections
   ------------------------------------------------------------ */
.section{padding:var(--s-8) 0;border-bottom:1px solid var(--fx-line)}
.section:last-child{border-bottom:none}
.section-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:var(--s-5);gap:16px;flex-wrap:wrap}
.section-eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--fx-gold-deep);font-weight:700;margin-bottom:6px}
.section-title{font-size:28px;font-weight:700;letter-spacing:-.015em;color:var(--fx-ink);line-height:1.2}
.section-sub{font-size:14px;color:var(--fx-text-3);margin-top:6px;max-width:560px;line-height:1.55}
.section-link{font-size:13px;color:var(--fx-ink);font-weight:500;display:inline-flex;align-items:center;gap:4px;border-bottom:1px solid transparent;transition:border-color var(--t-fast)}
.section-link:hover{border-bottom-color:var(--fx-ink);color:var(--fx-ink)}

/* ------------------------------------------------------------
   Cards & grids
   ------------------------------------------------------------ */
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--s-4)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--s-4)}
.card{background:var(--fx-surface);border:1px solid var(--fx-line);border-radius:var(--r-md);padding:var(--s-5);display:flex;flex-direction:column;gap:10px;position:relative;transition:border-color var(--t-fast),transform var(--t-fast)}
.card:hover{border-color:#dcdcdc;transform:translateY(-2px);box-shadow:var(--shadow-2)}
.card-tag{font-size:10px;padding:3px 8px;border-radius:var(--r-pill);background:var(--fx-line-2);color:var(--fx-text-2);align-self:flex-start;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.card-tag.gold{background:var(--fx-gold-tint);color:var(--fx-gold-deep)}
.card-title{font-size:16px;font-weight:600;color:var(--fx-ink);letter-spacing:-.005em;line-height:1.35}
.card-desc{font-size:13px;color:var(--fx-text-2);line-height:1.55;flex:1}
.card-meta{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--fx-text-3);gap:6px;flex-wrap:wrap;padding-top:8px;border-top:1px solid var(--fx-line-2)}
.card-meta a{color:var(--fx-ink);font-weight:500}
.card .name{font-size:14px;font-weight:600;color:var(--fx-ink)}
.card .meta{font-size:12px;color:var(--fx-text-3)}

/* 3-column editorial */
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s-4)}
.column-block{background:var(--fx-surface);border:1px solid var(--fx-line);border-radius:var(--r-md);padding:var(--s-5);display:flex;flex-direction:column;gap:14px;transition:border-color var(--t-fast)}
.column-block:hover{border-color:#d4d4d4}
.column-header{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;padding-bottom:12px;border-bottom:1px solid var(--fx-line)}
.column-title{font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;color:var(--fx-ink);letter-spacing:.01em}
.column-title span.dot{width:8px;height:8px;border-radius:50%;background:var(--fx-gold)}
.column-title.green span.dot{background:var(--fx-up)}
.column-title.warn span.dot{background:var(--fx-warn)}
.column-title.danger span.dot{background:var(--fx-down)}
.column-sub{font-size:11px;color:var(--fx-text-3);font-weight:500}
.column-list{font-size:13px;display:grid;gap:0}
.column-item{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--fx-line-2)}
.column-item:last-child{border-bottom:none}
.column-item-title{font-weight:500;line-height:1.4;color:var(--fx-ink)}
.column-item-title a{color:inherit}
.column-item-title a:hover{color:var(--fx-gold-deep)}
.column-item-desc{font-size:11px;color:var(--fx-text-3);margin-top:2px}
.column-item-pill{font-size:10px;padding:2px 7px;border-radius:var(--r-pill);background:var(--fx-line-2);color:var(--fx-text-2);white-space:nowrap;font-weight:600;letter-spacing:.04em;text-transform:uppercase}

/* Dark tool cards */
.tools-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--s-3)}
.tool-card{background:var(--fx-ink);color:#fafafa;border-radius:var(--r-md);padding:var(--s-5);position:relative;overflow:hidden;border:1px solid var(--fx-ink-2);display:flex;flex-direction:column;gap:10px;font-size:13px;transition:transform var(--t-fast),border-color var(--t-fast);min-height:170px}
.tool-card:hover{transform:translateY(-2px);border-color:var(--fx-gold)}
.tool-chip{font-size:10px;padding:3px 8px;border-radius:var(--r-pill);background:rgba(212,160,23,.12);color:var(--fx-gold);align-self:flex-start;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.tool-title{font-size:16px;font-weight:600;color:#fafafa;letter-spacing:-.005em}
.tool-title a{color:inherit}
.tool-desc{font-size:12px;color:#a3a3a3;line-height:1.55;flex:1}
.tool-footer{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--fx-gold);padding-top:8px;border-top:1px solid var(--fx-ink-3);font-weight:500}

/* Brokers / Regulators dual */
.brokers-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-4)}
.brokers-card{background:var(--fx-surface);border:1px solid var(--fx-line);border-radius:var(--r-md);padding:var(--s-5);display:flex;flex-direction:column;gap:12px;transition:border-color var(--t-fast)}
.brokers-card:hover{border-color:#d4d4d4}
.badge-outline{font-size:10px;padding:3px 9px;border-radius:var(--r-pill);border:1px solid var(--fx-line);color:var(--fx-text-2);align-self:flex-start;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.brokers-title{font-size:20px;font-weight:700;color:var(--fx-ink);letter-spacing:-.01em}
.brokers-title a{color:inherit}
.bullet-list{font-size:13px;color:var(--fx-text-2);display:grid;gap:6px;line-height:1.6;list-style:none;padding-left:0}
.bullet-list li{padding-left:18px;position:relative}
.bullet-list li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:1px;background:var(--fx-gold)}
.brokers-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px;padding-top:12px;border-top:1px solid var(--fx-line-2)}

/* ------------------------------------------------------------
   Buttons
   ------------------------------------------------------------ */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:var(--r-pill);font-size:13px;font-weight:500;cursor:pointer;border:1px solid var(--fx-line);background:#fff;color:var(--fx-text);transition:all var(--t-fast)}
.btn:hover{border-color:var(--fx-ink);color:var(--fx-ink)}
.btn-primary{background:var(--fx-ink);border-color:var(--fx-ink);color:#fafafa}
.btn-primary:hover{background:#262626;border-color:#262626}
.btn-ghost{background:transparent}
.btn-sm{padding:6px 12px;border-radius:var(--r-pill);border:1px solid var(--fx-line);background:#fff;font-size:12px;color:var(--fx-text);transition:all var(--t-fast)}
.btn-sm:hover{border-color:var(--fx-ink);color:var(--fx-ink)}
.btn-sm.primary{background:var(--fx-ink);border-color:var(--fx-ink);color:#fafafa}
.btn-sm.primary:hover{background:#262626}
.btn-sm.primary:active,.btn-primary:active,.btn-gold:active{transform:translateY(1px)}
.btn[disabled],.btn-sm[disabled],button[disabled]{opacity:.5;cursor:not-allowed;transform:none!important}
.btn-primary,.btn-sm.primary{box-shadow:0 1px 2px rgba(0,0,0,.10)}
.btn-primary:hover,.btn-sm.primary:hover{box-shadow:0 4px 12px rgba(0,0,0,.14)}
/* 金色主 CTA(购买 / 立即兑换 等关键动作) */
.btn-gold,.btn.gold,.btn-sm.gold{background:var(--fx-gold);border:1px solid var(--fx-gold);color:#3a2a00;font-weight:600;box-shadow:0 1px 2px rgba(212,160,23,.25)}
.btn-gold:hover,.btn.gold:hover,.btn-sm.gold:hover{background:#c4940f;border-color:#c4940f;color:#3a2a00;box-shadow:0 4px 14px rgba(212,160,23,.32)}

/* ============================================================
   Forms (global) · 一处定义全站统一 — premium light
   ============================================================ */
.form-group{margin-bottom:16px}
.form-group > label,.form-label{display:block;font-size:13px;font-weight:600;color:var(--fx-text);margin-bottom:6px;letter-spacing:-.005em}
.form-control{
  width:100%;padding:10px 13px;font-family:inherit;font-size:14px;line-height:1.45;
  color:var(--fx-text);background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-sm);
  box-sizing:border-box;appearance:none;-webkit-appearance:none;
  transition:border-color var(--t-fast),box-shadow var(--t-fast),background var(--t-fast);
}
.form-control::placeholder{color:var(--fx-text-4)}
.form-control:hover{border-color:#d6d6d6}
.form-control:focus{outline:none;border-color:var(--fx-gold);box-shadow:0 0 0 3px rgba(212,160,23,.16);background:#fff}
.form-control:disabled,.form-control[readonly]{background:var(--fx-line-2);color:var(--fx-text-3);cursor:default}
textarea.form-control{resize:vertical;min-height:84px;line-height:1.6}
select.form-control{
  cursor:pointer;padding-right:36px;
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23737373' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;
}
input[type=file].form-control{padding:8px 11px;background:var(--fx-canvas);cursor:pointer;font-size:13px}
input[type=file].form-control::-webkit-file-upload-button{
  font:inherit;font-size:12px;font-weight:600;margin-right:10px;padding:6px 12px;cursor:pointer;
  border:1px solid var(--fx-line);border-radius:var(--r-xs);background:#fff;color:var(--fx-text-2);
}
input[type=checkbox],input[type=radio]{width:16px;height:16px;accent-color:var(--fx-gold);cursor:pointer;vertical-align:-2px}
.form-hint,.hint{font-size:12px;color:var(--fx-text-3);margin-top:5px;line-height:1.5}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.form-row{grid-template-columns:1fr}}

/* ------------------------------------------------------------
   Score pills (compact, flat)
   ------------------------------------------------------------ */
.score-pill{padding:3px 10px;border-radius:var(--r-pill);font-size:12px;font-weight:600;color:var(--fx-ink);display:inline-block;min-width:42px;text-align:center;font-variant-numeric:tabular-nums;border:1px solid transparent}
.score-pill.lg{padding:8px 16px;font-size:18px;min-width:64px;font-weight:700}
.score-green {background:#dcfce7;color:#166534;border-color:#bbf7d0}
.score-yellow{background:#fef3c7;color:#854d0e;border-color:#fde68a}
.score-orange{background:#ffedd5;color:#9a3412;border-color:#fed7aa}
.score-red   {background:#fee2e2;color:#991b1b;border-color:#fecaca}
.score-gray  {background:var(--fx-line-2);color:var(--fx-text-3);border-color:var(--fx-line)}
.card-row{display:flex;justify-content:space-between;align-items:center;gap:10px}

/* News list */
.news-card{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--fx-line);transition:background var(--t-fast);margin:0;background:transparent;border-radius:0}
.news-card:hover{background:var(--fx-line-2)}
.news-card:hover h3{color:var(--fx-gold-deep)}
.news-card .num-badge{font-variant-numeric:tabular-nums;font-size:13px;color:var(--fx-text-3);font-weight:600;min-width:30px;text-align:right}
.news-card h3{font-size:15px;font-weight:600;color:var(--fx-ink);margin-bottom:2px;letter-spacing:-.005em}
.news-card .meta{font-size:11px;color:var(--fx-text-3)}

/* Callout */
.callout{padding:16px 20px;border-radius:var(--r-md);background:var(--fx-gold-tint);border:1px solid var(--fx-gold-soft);color:var(--fx-gold-deep);font-size:13px;line-height:1.65}
.callout code{background:rgba(154,115,20,.12);padding:1px 6px;border-radius:4px;font-size:12px;font-family:'SF Mono','JetBrains Mono',Menlo,Consolas,monospace}

/* Utility helpers */
.flex-between{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.mb-1{margin-bottom:4px}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}
.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}
.text-muted{color:var(--fx-text-3)}
.text-sm{font-size:12px}
.text-center{text-align:center}
.badge{display:inline-block;padding:2px 8px;border-radius:var(--r-pill);font-size:11px;background:var(--fx-line-2);color:var(--fx-text)}
.badge-success{background:#dcfce7;color:#166534}

/* Forms */
.search-box{position:relative;display:flex;gap:0;background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-pill);padding:5px;box-shadow:var(--shadow-2);max-width:560px;margin:0;transition:border-color var(--t-fast),box-shadow var(--t-fast)}
.search-box:focus-within{border-color:var(--fx-ink);box-shadow:0 0 0 4px rgba(15,15,15,.08)}
.search-box input{flex:1;border:none;outline:none;background:transparent;padding:10px 16px;font:inherit;font-size:14px;color:var(--fx-ink);min-width:0}
.search-box input::placeholder{color:var(--fx-text-3)}
.search-box button{background:var(--fx-ink);color:#fafafa;border:none;border-radius:var(--r-pill);padding:10px 22px;font:inherit;font-weight:600;font-size:13px;cursor:pointer;transition:background var(--t-fast)}
.search-box button:hover{background:#262626}
.search-suggest{position:absolute;left:0;right:0;top:100%;background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);box-shadow:var(--shadow-2);margin-top:6px;max-height:320px;overflow:auto;z-index:50;display:none;color:var(--fx-text)}
.search-suggest.open{display:block}

/* ------------------------------------------------------------
   Footer — minimal flat
   ------------------------------------------------------------ */
footer.site-footer{background:var(--fx-ink);color:#a3a3a3;padding:var(--s-8) 0 var(--s-5);margin-top:0;border-top:1px solid var(--fx-line)}
.footer-inner{max-width:var(--max);margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.4fr 2.4fr;gap:48px;font-size:13px}
.footer-brand{display:flex;flex-direction:column;gap:10px}
.footer-logo{font-weight:800;font-size:18px;color:#fafafa;letter-spacing:.02em;display:inline-flex;align-items:center;gap:10px}
.footer-logo::before{content:"FX";display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--r-sm);background:var(--fx-gold);color:var(--fx-ink);font-size:12px;font-weight:800;letter-spacing:.04em}
.footer-tagline{font-size:12px;color:#737373;line-height:1.65;max-width:340px}
.footer-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.footer-col-title{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:#fafafa;margin-bottom:14px;font-weight:600}
.footer-link{font-size:13px;color:#a3a3a3;margin-bottom:8px}
.footer-link a{color:inherit;transition:color var(--t-fast)}
.footer-link a:hover{color:#fafafa}
.footer-bottom{max-width:var(--max);margin:48px auto 0;padding:20px 24px 0;border-top:1px solid #262626;font-size:12px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;color:#737373}
.back-to-top{cursor:pointer;color:var(--fx-gold);font-weight:500}
.back-to-top:hover{color:#fafafa}

/* ------------------------------------------------------------
   Mobile
   ------------------------------------------------------------ */
.nav-toggle{display:none;flex-direction:column;justify-content:space-around;width:30px;height:22px;cursor:pointer;z-index:1005;position:relative}
.nav-toggle span{width:100%;height:2px;background:var(--fx-ink);border-radius:2px;transition:.2s}

@media (max-width:1024px){
  .nav-toggle{display:flex}
  .nav-center{display:none}
  .hero-inner{grid-template-columns:minmax(0,1fr);gap:32px}
  .hero-panel{order:-1}
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tools-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid-3{grid-template-columns:minmax(0,1fr)}
  .brokers-row{grid-template-columns:minmax(0,1fr)}
  .stats-strip{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat{border-right:none;border-bottom:1px solid var(--fx-line)}
  .stat:nth-child(odd){border-right:1px solid var(--fx-line)}
  .top-pill{display:none}
  .footer-inner{grid-template-columns:minmax(0,1fr);gap:32px}
}
@media (max-width:640px){
  .hero{padding:var(--s-7) 0 var(--s-6)}
  .hero-title{font-size:36px}
  .hero-sub{font-size:15px}
  .section{padding:var(--s-7) 0}
  .section-title{font-size:22px}
  .grid-4,.tools-strip{grid-template-columns:minmax(0,1fr)}
  .footer-columns{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats-strip{grid-template-columns:minmax(0,1fr)}
  .stat{border-right:none!important}
}

/* Mobile drawer */
.mobile-drawer{position:fixed;inset:0;z-index:2000;display:none}
.mobile-drawer.open{display:block}
.drawer-overlay{position:absolute;inset:0;background:rgba(10,10,10,.5);backdrop-filter:blur(4px)}
.drawer-content{position:absolute;top:0;left:0;width:88%;max-width:340px;height:100%;background:#fff;color:var(--fx-text);overflow-y:auto;box-shadow:24px 0 60px rgba(0,0,0,.18);display:flex;flex-direction:column}
.drawer-header{padding:20px 22px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--fx-line);background:#fff;position:sticky;top:0;z-index:10}
.drawer-header-left{display:flex;align-items:center;gap:12px}
.logo-mark-small{width:32px;height:32px;border-radius:var(--r-sm);background:var(--fx-ink);color:var(--fx-gold);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:12px}
.drawer-close{background:0 0;border:none;color:var(--fx-text);font-size:24px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;border-radius:var(--r-sm);transition:background var(--t-fast)}
.drawer-close:hover{background:var(--fx-line-2)}
.mobile-menu-tree{list-style:none;padding:8px;margin:0;flex:1;overflow-y:auto}
.menu-item{border-radius:var(--r-sm);overflow:hidden}
.menu-link,.menu-title{display:block;padding:14px 16px;color:var(--fx-text);font-size:15px;font-weight:500;text-decoration:none;transition:background var(--t-fast)}
.menu-title{display:flex;justify-content:space-between;align-items:center;cursor:pointer;user-select:none}
.menu-arrow{font-size:18px;color:var(--fx-text-3);transition:transform .3s ease;margin-left:8px}
.menu-item.expanded .menu-arrow{transform:rotate(90deg);color:var(--fx-gold-deep)}
.menu-link:hover,.menu-title:hover{background:var(--fx-line-2)}
.submenu-wrapper{background:var(--fx-canvas);border-left:2px solid var(--fx-gold);max-height:0;overflow:hidden;transition:max-height .3s ease;margin:4px 0 8px;border-radius:0 var(--r-sm) var(--r-sm) 0}
.submenu-group{padding:8px 16px}
.submenu-title{font-size:11px;font-weight:700;color:var(--fx-text-3);padding:6px 0;text-transform:uppercase;letter-spacing:.1em;margin-bottom:4px}
.submenu-list{list-style:none;padding:0;margin:0 0 6px 0}
.submenu-list li{margin-bottom:2px}
.submenu-link{display:block;padding:8px 10px;border-radius:var(--r-xs);text-decoration:none;transition:all var(--t-fast);color:var(--fx-text);font-size:13px}
.submenu-link:hover{background:#fff;color:var(--fx-gold-deep)}
.menu-cta{padding:20px;display:flex;flex-direction:column;gap:8px;margin-top:8px;border-top:1px solid var(--fx-line);background:var(--fx-canvas);list-style:none}
.menu-cta-btn{display:block;padding:11px;text-align:center;border-radius:var(--r-pill);font-weight:500;font-size:14px;transition:all var(--t-fast);text-decoration:none;border:1px solid var(--fx-line)}
.menu-cta-btn.secondary{color:var(--fx-text);background:#fff}
.menu-cta-btn.primary{background:var(--fx-ink);color:#fafafa;border-color:var(--fx-ink)}

/* RTL */
html[dir="rtl"] .drawer-content{left:auto;right:0;box-shadow:-24px 0 60px rgba(0,0,0,.18)}
html[dir="rtl"] .submenu-wrapper{border-left:none;border-right:2px solid var(--fx-gold);border-radius:var(--r-sm) 0 0 var(--r-sm)}

/* ------------------------------------------------------------
   Legacy inner pages
   ------------------------------------------------------------ */
.section-tight{padding:var(--s-7) 0;background:var(--fx-surface);border-bottom:1px solid var(--fx-line)}
.section-tight h1{font-size:36px;color:var(--fx-ink);font-weight:700;letter-spacing:-.02em}
.section-tight h1 + p{color:var(--fx-text-3);margin-top:8px;font-size:14px}

.filter-bar{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:20px;padding:14px 16px;background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);font-size:13px}
.filter-bar label{display:inline-flex;align-items:center;gap:8px;color:var(--fx-text-3);font-weight:500}
.filter-bar select{padding:7px 14px;border:1px solid var(--fx-line);border-radius:var(--r-pill);background:#fff;font-size:13px;cursor:pointer;outline:none;color:var(--fx-text);transition:all var(--t-fast)}
.filter-bar select:focus,.filter-bar select:hover{border-color:var(--fx-ink)}

.table{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);overflow:hidden;font-size:13px}
.table thead{background:var(--fx-line-2)}
.table th{text-align:left;padding:12px 16px;color:var(--fx-text-3);font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:600;border-bottom:1px solid var(--fx-line)}
.table td{padding:14px 16px;border-bottom:1px solid var(--fx-line-2);vertical-align:middle;color:var(--fx-text)}
.table tbody tr:last-child td{border-bottom:none}
.table tbody tr{transition:background var(--t-fast)}
.table tbody tr:hover{background:var(--fx-canvas)}
.table a{color:var(--fx-text)}
.table a:hover{color:var(--fx-gold-deep)}

.btn-outline{background:#fff;border:1px solid var(--fx-line);color:var(--fx-text)}
.btn-outline:hover{border-color:var(--fx-ink);color:var(--fx-ink)}

.text-xs{font-size:11px}

.pagination{display:flex;gap:6px;justify-content:center;margin-top:24px;flex-wrap:wrap}
.pagination a,.pagination span{padding:7px 13px;border-radius:var(--r-sm);border:1px solid var(--fx-line);background:#fff;color:var(--fx-text);font-size:13px;min-width:38px;text-align:center;transition:all var(--t-fast);font-variant-numeric:tabular-nums}
.pagination a:hover{border-color:var(--fx-ink)}
.pagination .current{background:var(--fx-ink);border-color:var(--fx-ink);color:#fafafa;font-weight:600}

.page-hero{background:var(--fx-surface);border-bottom:1px solid var(--fx-line);padding:var(--s-8) 0 var(--s-6);margin-bottom:0}
.page-hero h1{font-size:42px;font-weight:700;letter-spacing:-.025em;color:var(--fx-ink)}
.page-hero p{color:var(--fx-text-3);margin-top:10px;font-size:16px;max-width:640px}

.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px}
@media (max-width:960px){.detail-grid{grid-template-columns:1fr}}
.panel{background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);padding:20px;margin-bottom:16px}
.panel h2{font-size:18px;font-weight:700;margin-bottom:14px;color:var(--fx-ink);letter-spacing:-.005em}

.section h2{font-size:22px;font-weight:700;color:var(--fx-ink);letter-spacing:-.01em;margin-bottom:16px}

/* ============================================================
   Font utility classes (variables defined in :root at top)
   ============================================================ */
.font-sans {font-family:var(--sans)}
.font-serif{font-family:var(--serif)}
.font-mono {font-family:var(--mono);font-variant-numeric:tabular-nums}

/* ============================================================
   AUTH 页统一卡片
   ============================================================ */
.auth-shell{min-height:calc(100vh - 80px);display:flex;align-items:flex-start;justify-content:center;padding:48px 16px;background:linear-gradient(180deg,var(--fx-canvas) 0%,#fff 60%)}
.auth-card{width:100%;max-width:420px;background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-lg);padding:32px 28px;box-shadow:0 12px 24px -16px rgba(15,15,15,.12)}
.auth-brand{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:24px}
.auth-brand .mark{width:36px;height:36px;border-radius:var(--r-sm);background:var(--fx-ink);color:var(--fx-gold);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px;letter-spacing:.04em}
.auth-brand .name{font-weight:800;font-size:18px;letter-spacing:.02em;color:var(--fx-ink)}
.auth-card h1{font-size:22px;font-weight:700;color:var(--fx-ink);text-align:center;letter-spacing:-.01em;margin-bottom:6px}
.auth-card .sub{text-align:center;color:var(--fx-text-3);font-size:13px;margin-bottom:24px;line-height:1.6}
.auth-form{display:flex;flex-direction:column;gap:14px}
.auth-form label{font-size:12px;font-weight:600;color:var(--fx-text-2);display:block;margin-bottom:6px}
.auth-form input[type=text],.auth-form input[type=email],.auth-form input[type=password]{width:100%;padding:10px 14px;border:1px solid var(--fx-line);border-radius:var(--r-sm);font:inherit;font-size:14px;color:var(--fx-ink);background:#fff;outline:none;transition:border-color .15s,box-shadow .15s}
.auth-form input:focus{border-color:var(--fx-ink);box-shadow:0 0 0 3px rgba(15,15,15,.06)}
.auth-form .row{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--fx-text-3);margin:-4px 0 0}
.auth-form .row a{color:var(--fx-ink);text-decoration:none}
.auth-form .row a:hover{color:var(--fx-gold-deep);text-decoration:underline}
.auth-form button[type=submit],.auth-form .btn-submit{width:100%;padding:11px 16px;background:var(--fx-ink);color:#fafafa;border:none;border-radius:var(--r-pill);font:inherit;font-size:14px;font-weight:500;cursor:pointer;transition:background .15s,transform .15s;margin-top:6px}
.auth-form button[type=submit]:hover{background:#262626;transform:translateY(-1px)}
.auth-foot{text-align:center;font-size:13px;color:var(--fx-text-3);margin-top:18px;padding-top:18px;border-top:1px solid var(--fx-line-2)}
.auth-foot a{color:var(--fx-ink);font-weight:500;text-decoration:none}
.auth-foot a:hover{color:var(--fx-gold-deep)}
.auth-status{text-align:center;padding:40px 0}
.auth-status .icon{font-size:48px;line-height:1;margin-bottom:14px}
.auth-status .icon.ok{color:var(--fx-up)}
.auth-status .icon.warn{color:var(--fx-warn)}
.auth-status .icon.err{color:var(--fx-down)}
.auth-status h2{font-size:20px;font-weight:700;color:var(--fx-ink);margin-bottom:8px;letter-spacing:-.005em}
.auth-status p{color:var(--fx-text-3);font-size:13px;line-height:1.6;margin-bottom:20px}
.auth-divider{display:flex;align-items:center;gap:10px;color:var(--fx-text-3);font-size:11px;margin:18px 0}
.auth-divider::before,.auth-divider::after{content:"";flex:1;height:1px;background:var(--fx-line)}
.auth-error{background:#fee2e2;border:1px solid #fecaca;color:#991b1b;padding:10px 12px;border-radius:var(--r-sm);font-size:12px;display:none}
.auth-error.show{display:block}

/* ============================================================
   DOC PAGE — editorial layout (methodology / about / algorithm / transparency / legal / contact)
   ============================================================ */
.doc-hero{background:var(--fx-surface);border-bottom:1px solid var(--fx-line);padding:56px 0 44px}
.doc-hero .container{max-width:880px;margin:0 auto;padding:0 20px}
.doc-hero .eyebrow{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:var(--fx-gold-deep);font-weight:700;margin-bottom:14px}
.doc-hero h1{font-family:var(--serif);font-size:48px;font-weight:600;letter-spacing:-.025em;color:var(--fx-ink);line-height:1.1;margin:0}
.doc-hero .lead{color:var(--fx-text-2);margin-top:14px;font-size:17px;line-height:1.6;max-width:680px}
.doc-hero .meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px;font-size:12px;color:var(--fx-text-3)}
.doc-hero .meta .chip{background:#fff;border:1px solid var(--fx-line);padding:5px 11px;border-radius:var(--r-pill);font-weight:500}
.doc-hero .meta .chip.gold{background:var(--fx-gold-tint);border-color:var(--fx-gold-soft);color:var(--fx-gold-deep)}
.doc-body{background:#fff;padding:48px 0 64px}
.doc-body .container{max-width:880px;margin:0 auto;padding:0 20px}
.doc-section{margin-top:48px}
.doc-section:first-child{margin-top:0}
.doc-section > h2{font-family:var(--serif);font-size:28px;font-weight:600;color:var(--fx-ink);letter-spacing:-.012em;margin:0 0 6px;line-height:1.25}
.doc-section > .sub{color:var(--fx-text-3);font-size:13px;margin:0 0 22px}
.doc-section > h2 + p,.doc-section > p{font-size:15px;line-height:1.75;color:var(--fx-text);margin:0 0 14px}
.doc-section > h3{font-size:16px;font-weight:600;color:var(--fx-ink);margin:24px 0 8px}
.doc-prose p{font-size:15px;line-height:1.75;color:var(--fx-text);margin:0 0 14px}
.doc-prose ul{padding-left:0;list-style:none;margin:8px 0 16px;display:flex;flex-direction:column;gap:10px}
.doc-prose ul li{font-size:14px;line-height:1.65;color:var(--fx-text);padding-left:20px;position:relative}
.doc-prose ul li::before{content:"";position:absolute;left:4px;top:10px;width:6px;height:6px;background:var(--fx-gold);border-radius:50%}
.doc-prose ul li strong{color:var(--fx-ink);font-weight:600}
.doc-prose hr{border:none;border-top:1px solid var(--fx-line);margin:32px 0}
.commit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:6px}
@media (max-width:780px){.commit-grid{grid-template-columns:1fr}}
.commit-card{background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);padding:20px;display:flex;flex-direction:column;gap:10px;transition:border-color .15s,transform .15s}
.commit-card:hover{border-color:var(--fx-ink);transform:translateY(-1px)}
.commit-card .num{font-family:var(--mono);font-size:11px;font-weight:700;color:var(--fx-gold-deep);letter-spacing:.12em}
.commit-card .ttl{font-size:15px;font-weight:700;color:var(--fx-ink)}
.commit-card .desc{font-size:13px;line-height:1.6;color:var(--fx-text-2);flex:1}
.tier-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:6px 0 8px}
@media (max-width:780px){.tier-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.tier-card{background:var(--fx-canvas);border:1px solid var(--fx-line);border-radius:var(--r-md);padding:14px 14px 16px}
.tier-card .grade{font-family:var(--mono);font-size:20px;font-weight:800;color:var(--fx-ink);line-height:1;letter-spacing:-.02em}
.tier-card .grade-label{font-size:11px;font-weight:600;color:var(--fx-gold-deep);text-transform:uppercase;letter-spacing:.1em;margin-top:4px}
.tier-card .grade-desc{font-size:12px;color:var(--fx-text-2);line-height:1.55;margin-top:8px}
.dim-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:0;background:var(--fx-canvas);border:1px solid var(--fx-line);border-radius:var(--r-md);overflow:hidden;margin:6px 0 8px}
.dim-card{padding:18px;border-right:1px solid var(--fx-line)}
.dim-card:last-child{border-right:none}
.dim-card .label{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--fx-text-3);font-weight:700;margin-bottom:8px}
.dim-card .value{font-family:var(--mono);font-size:24px;font-weight:700;color:var(--fx-ink);letter-spacing:-.02em;line-height:1}
@media (max-width:780px){.dim-card{border-right:none;border-bottom:1px solid var(--fx-line)}.dim-card:last-child{border-bottom:none}}
.formula-card{background:linear-gradient(180deg,var(--fx-gold-tint) 0%,#fff 100%);border:1px solid var(--fx-gold-soft);border-radius:var(--r-md);padding:22px 24px;margin:8px 0 18px}
.formula-card .lab{font-family:var(--mono);font-size:11px;font-weight:700;color:var(--fx-gold-deep);text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}
.formula-card code{display:block;font-family:var(--mono);font-size:13.5px;color:var(--fx-ink);line-height:1.7;background:transparent;padding:0;font-weight:500}
.weight-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:8px 0 0}
@media (max-width:780px){.weight-grid{grid-template-columns:1fr}}
.weight-card{background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);padding:18px 20px}
.weight-card .head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px;gap:10px}
.weight-card .head .name{font-size:14px;font-weight:700;color:var(--fx-ink)}
.weight-card .head .w{font-family:var(--mono);font-size:12px;font-weight:700;color:var(--fx-gold-deep);background:var(--fx-gold-tint);padding:3px 9px;border-radius:var(--r-pill);border:1px solid var(--fx-gold-soft)}
.weight-card ul{padding:0;margin:0;list-style:none;display:flex;flex-direction:column;gap:6px}
.weight-card ul li{font-size:13px;line-height:1.55;color:var(--fx-text);display:flex;justify-content:space-between;gap:10px;padding:6px 0;border-bottom:1px dashed var(--fx-line-2)}
.weight-card ul li:last-child{border-bottom:none}
.weight-card ul li strong{font-family:var(--mono);color:var(--fx-ink);font-weight:600;font-size:12.5px;white-space:nowrap}
.endpoint{background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);padding:18px 20px;margin:10px 0}
.endpoint .row1{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.endpoint .method{font-family:var(--mono);font-size:11px;font-weight:700;padding:3px 9px;border-radius:var(--r-sm);letter-spacing:.06em}
.endpoint .method.get{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}
.endpoint .method.post{background:var(--fx-gold-tint);color:var(--fx-gold-deep);border:1px solid var(--fx-gold-soft)}
.endpoint .path{font-family:var(--mono);font-size:13.5px;color:var(--fx-ink);font-weight:600}
.endpoint .desc{font-size:13px;line-height:1.6;color:var(--fx-text-2);margin:0 0 10px}
.endpoint pre{margin:8px 0 0;background:var(--fx-canvas);border:1px solid var(--fx-line-2);border-radius:var(--r-sm);padding:12px 14px;overflow-x:auto}
.endpoint pre code{font-family:var(--mono);font-size:12.5px;color:var(--fx-text);line-height:1.65;background:transparent;padding:0}
.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:6px}
@media (max-width:880px){.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.contact-grid{grid-template-columns:1fr}}
.contact-card{background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);padding:20px;display:flex;flex-direction:column;gap:8px;transition:border-color .15s,transform .15s}
.contact-card:hover{border-color:var(--fx-ink);transform:translateY(-1px)}
.contact-card .label{font-family:var(--mono);font-size:11px;font-weight:700;color:var(--fx-gold-deep);text-transform:uppercase;letter-spacing:.1em}
.contact-card .ttl{font-size:15px;font-weight:700;color:var(--fx-ink)}
.contact-card .desc{font-size:13px;color:var(--fx-text-2);line-height:1.55;flex:1}
.contact-card a{color:var(--fx-ink);font-weight:600;font-size:13px;text-decoration:none;border-bottom:1px solid var(--fx-line);padding-bottom:2px;align-self:flex-start}
.contact-card a:hover{color:var(--fx-gold-deep);border-bottom-color:var(--fx-gold-deep)}
.callout.warn{background:#fef3c7;border-color:#fde68a;color:#854d0e}
.callout.danger{background:#fee2e2;border-color:#fecaca;color:#991b1b}

/* ============================================================
   PRINCIPLES — editorial home section (3 wide rows with proof panels)
   ============================================================ */
.principles{background:#fff;padding:80px 0 96px;border-top:1px solid var(--fx-line);border-bottom:1px solid var(--fx-line);position:relative}
.principles::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,var(--fx-gold) 22%,var(--fx-gold) 78%,transparent)}
.principles .container{max-width:1200px;margin:0 auto;padding:0 24px}
.principles-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;padding-bottom:36px;margin-bottom:36px;border-bottom:1px solid var(--fx-line)}
.principles-title{font-family:var(--serif);font-size:48px;font-weight:600;letter-spacing:-.028em;color:var(--fx-ink);line-height:1.1;margin:10px 0 0}
.principles-lede{font-size:16px;color:var(--fx-text-2);line-height:1.6;margin:14px 0 0;max-width:620px}
.principles-cta{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.02em;color:var(--fx-ink);padding:11px 18px;border:1px solid var(--fx-ink);border-radius:var(--r-pill);background:#fff;transition:all .15s;text-transform:uppercase}
.principles-cta:hover{background:var(--fx-ink);color:#fff}
.principles-cta i{font-style:normal;transition:transform .15s}
.principles-cta:hover i{transform:translateX(3px)}
.principle{display:grid;grid-template-columns:120px 1fr 1.05fr;gap:48px;padding:44px 0;border-bottom:1px solid var(--fx-line);align-items:flex-start;position:relative}
.principle:last-child{border-bottom:none;padding-bottom:8px}
.principle:first-of-type{padding-top:8px}
.p-left{display:flex;flex-direction:column;gap:14px}
.p-no{font-family:var(--mono);font-size:64px;font-weight:300;color:var(--fx-ink);letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums;position:relative}
.p-no::after{content:"";display:block;width:36px;height:2px;background:var(--fx-gold);margin-top:14px}
.p-tag{font-size:10px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--fx-gold-deep)}
.p-mid{padding-top:6px}
.p-title{font-family:var(--serif);font-size:32px;font-weight:600;color:var(--fx-ink);letter-spacing:-.018em;line-height:1.2;margin:0 0 14px}
.p-desc{font-size:15px;color:var(--fx-text-2);line-height:1.7;margin:0 0 22px;max-width:440px}
.p-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--fx-ink);border-bottom:1px solid var(--fx-ink);padding-bottom:3px;transition:color .15s,border-color .15s}
.p-link i{font-style:normal;transition:transform .15s}
.p-link:hover{color:var(--fx-gold-deep);border-bottom-color:var(--fx-gold-deep)}
.p-link:hover i{transform:translateX(3px)}
.p-proof{background:#0f0f0f;color:#e9e9e9;border-radius:14px;padding:0;overflow:hidden;box-shadow:0 24px 48px -28px rgba(15,15,15,.4),0 8px 16px -10px rgba(15,15,15,.2);border:1px solid #1f1f1f}
.proof-head{display:flex;align-items:center;gap:10px;padding:14px 18px;background:#161616;border-bottom:1px solid #1f1f1f}
.proof-head .dot{width:8px;height:8px;border-radius:50%;background:#666}
.proof-head .dot.ok{background:#34d399;box-shadow:0 0 0 3px rgba(52,211,153,.18)}
.proof-path{flex:1;font-family:var(--mono);font-size:12px;color:#a8a8a8;letter-spacing:.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.proof-badge{font-family:var(--mono);font-size:10px;font-weight:700;padding:3px 8px;border-radius:4px;background:var(--fx-gold-tint);color:var(--fx-gold-deep);letter-spacing:.08em;border:1px solid var(--fx-gold-soft)}
.proof-badge.tier{background:#0f3527;color:#86efac;border-color:#1d4f3a}
.proof-code{margin:0;padding:20px 22px;font-family:var(--mono);font-size:13px;line-height:1.85;color:#e9e9e9;background:#0f0f0f;overflow-x:auto;font-weight:400;letter-spacing:.01em}
.proof-code .kw{color:#d4a017;font-weight:600}
.proof-code .num{color:#86efac;font-variant-numeric:tabular-nums}
.proof-fact{padding:6px 22px 14px}
.fact-row{display:flex;justify-content:space-between;align-items:baseline;padding:9px 0;border-bottom:1px solid #1d1d1d;gap:16px}
.fact-row:last-child{border-bottom:none}
.fact-row .lab{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:#888;font-weight:600}
.fact-row .val{font-size:13px;color:#e9e9e9;text-align:right;font-weight:500}
.fact-row .val.mono{font-family:var(--mono);font-size:12px;color:#c8c8c8}
.wall{display:grid;grid-template-columns:1fr 28px 1fr;align-items:stretch;padding:22px}
.wall-col{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;padding:14px 8px}
.wall-lab{font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#888}
.wall-pill{font-family:var(--mono);font-size:22px;font-weight:800;padding:10px 22px;border-radius:999px;line-height:1;border:1px solid transparent}
.wall-pill.score-green{background:#0f3527;color:#86efac;border-color:#1d4f3a;box-shadow:0 0 0 4px rgba(134,239,172,.08)}
.wall-pill.sponsored{font-size:11px;letter-spacing:.16em;background:rgba(212,160,23,.14);color:#e7c463;border-color:rgba(212,160,23,.32);padding:10px 16px}
.wall-note{font-size:11.5px;line-height:1.55;color:#9a9a9a;max-width:160px}
.wall-bar{background:repeating-linear-gradient(180deg,transparent 0,transparent 4px,#2a2a2a 4px,#2a2a2a 8px);width:1px;justify-self:center;border-radius:1px}
.proof-foot{display:flex;justify-content:space-between;align-items:center;padding:14px 22px;background:#0a0a0a;border-top:1px solid #1d1d1d;gap:12px;flex-wrap:wrap}
.proof-meta{font-size:11.5px;color:#888}
.proof-action{font-size:12px;font-weight:600;color:#d4a017;text-decoration:none}
.proof-action:hover{color:#e7c463}
@media (max-width:1040px){.principle{grid-template-columns:90px 1fr;gap:28px}.p-proof{grid-column:1 / -1;margin-top:8px}.principles-title{font-size:36px}}
@media (max-width:640px){.principles{padding:56px 0 64px}.principle{grid-template-columns:1fr;gap:18px;padding:32px 0}.p-left{flex-direction:row;align-items:baseline;gap:18px}.p-no{font-size:42px}.p-no::after{display:none}.p-title{font-size:24px}.wall{grid-template-columns:1fr;gap:14px;padding:18px}.wall-bar{display:none}}

/* ============================================================
   v4 · BROKER RISK MAP (hero right)
   ============================================================ */
.risk-map{background:var(--fx-ink);color:#fafafa;border-radius:var(--r-lg);padding:22px;position:relative;overflow:hidden;box-shadow:0 24px 48px -20px rgba(15,15,15,.18),0 12px 20px -12px rgba(15,15,15,.08)}
.risk-map::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(600px 200px at 100% 0%,rgba(212,160,23,.08),transparent 60%)}
.rm-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.rm-title{display:flex;gap:8px;align-items:baseline}
.rm-title .t{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.14em;color:var(--fx-gold)}
.rm-title .sub{font-size:11px;color:var(--fx-text-4)}
.rm-live{display:inline-flex;gap:6px;align-items:center;font-family:var(--mono);font-size:10px;color:var(--fx-up);font-weight:600;letter-spacing:.1em}
.rm-live::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--fx-up);box-shadow:0 0 6px var(--fx-up);animation:pulseDot 1.8s infinite}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.3}}
.rm-meta{display:flex;gap:14px;font-size:10.5px;color:var(--fx-text-4);margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid #1a1a1a;font-family:var(--mono);letter-spacing:.04em}
.rm-meta .swatch{display:inline-flex;gap:5px;align-items:center}
.rm-meta .swatch .sw{width:8px;height:8px;border-radius:2px}
.rm-meta .sw.g{background:#86efac}
.rm-meta .sw.y{background:#fde68a}
.rm-meta .sw.r{background:#fca5a5}
.rm-meta .sw.x{background:#525252}
.rm-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.rm-cell{aspect-ratio:1;border-radius:5px;padding:7px 6px;display:flex;flex-direction:column;justify-content:space-between;position:relative;cursor:pointer;transition:transform .18s;border:1px solid transparent;text-decoration:none}
.rm-cell:hover{transform:scale(1.08);z-index:2;border-color:#fafafa}
.rm-cell.g{background:#0a2818;border-color:#143d24}
.rm-cell.y{background:#2b1f0a;border-color:#3d2c10}
.rm-cell.r{background:#2b0f10;border-color:#3d1414}
.rm-cell.x{background:#1a1a1a;border-color:#262626}
.rm-tk{font-family:var(--mono);font-size:9px;font-weight:700;color:#fafafa;letter-spacing:.02em}
.rm-cc{font-family:var(--mono);font-size:8px;color:var(--fx-text-4)}
.rm-sc{font-family:var(--mono);font-size:14px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.rm-cell.g .rm-sc{color:#86efac}
.rm-cell.y .rm-sc{color:#fde68a}
.rm-cell.r .rm-sc{color:#fca5a5}
.rm-cell.x .rm-sc{color:#525252}
.rm-foot{display:flex;justify-content:space-between;margin-top:14px;padding-top:14px;border-top:1px solid #1a1a1a;font-size:10.5px;color:var(--fx-text-4)}
.rm-foot a{color:var(--fx-gold);font-weight:600;font-family:var(--mono);letter-spacing:.04em}

/* ============================================================
   v4 · JUST IN strip
   ============================================================ */
.justin{padding:32px 0;border-bottom:1px solid var(--fx-line);background:linear-gradient(180deg,#fff 0%,var(--fx-canvas) 100%)}
.justin .container{max-width:1320px;margin:0 auto;padding:0 32px}
.justin-head{display:flex;align-items:baseline;gap:14px;margin-bottom:18px}
.justin-head .lab{font-family:var(--mono);font-size:11px;font-weight:700;color:var(--fx-gold-deep);letter-spacing:.16em;background:var(--fx-gold-tint);padding:4px 10px;border-radius:4px;border:1px solid var(--fx-gold-soft)}
.justin-head .t{font-size:14px;font-weight:600;color:var(--fx-ink)}
.justin-head .more{margin-left:auto;font-size:12px;color:var(--fx-text-3);font-weight:500}
.justin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:880px){.justin-grid{grid-template-columns:1fr}}
.ji-card{background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);padding:18px 20px;display:flex;flex-direction:column;gap:10px;transition:all .15s;text-decoration:none;color:var(--fx-text)}
.ji-card:hover{border-color:var(--fx-ink);transform:translateY(-2px);box-shadow:0 8px 16px -10px rgba(15,15,15,.1)}
.ji-meta{display:flex;justify-content:space-between;align-items:center;font-size:10.5px;color:var(--fx-text-3);font-family:var(--mono);letter-spacing:.04em}
.ji-meta .tag{padding:3px 8px;border-radius:4px;font-weight:700;letter-spacing:.08em;font-size:9.5px}
.ji-meta .tag.up{background:#dcfce7;color:#0f9d58}
.ji-meta .tag.gold{background:var(--fx-gold-tint);color:var(--fx-gold-deep)}
.ji-meta .tag.warn{background:#fef3c7;color:#d97706}
.ji-broker{display:flex;gap:10px;align-items:center}
.ji-logo{width:32px;height:32px;border-radius:6px;background:linear-gradient(135deg,#e5e5e5,#d4d4d4);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:11px;color:var(--fx-ink);font-family:var(--mono)}
.ji-name{font-size:15px;font-weight:700;color:var(--fx-ink)}
.ji-where{font-size:11.5px;color:var(--fx-text-3)}
.ji-detail{font-size:13px;line-height:1.55;color:var(--fx-text-2)}
.ji-detail strong{color:var(--fx-ink);font-weight:600}
.ji-foot{display:flex;justify-content:space-between;align-items:center;padding-top:10px;border-top:1px solid var(--fx-line-2);font-size:11.5px}
.ji-foot a, .ji-foot span:last-child{color:var(--fx-ink);font-weight:600}
.delta{font-family:var(--mono);font-weight:700}
.delta.up{color:var(--fx-up)}
.delta.dn{color:var(--fx-down)}

/* ============================================================
   v4 · BROKER TABLE (Bloomberg dense)
   ============================================================ */
.brokers-table-wrap{background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-lg);overflow:hidden}
.bt-tabs{display:flex;gap:0;border-bottom:1px solid var(--fx-line);padding:0 8px;background:var(--fx-canvas);align-items:center;flex-wrap:wrap}
.bt-tab{padding:14px 18px;font-size:12px;font-weight:600;color:var(--fx-text-3);letter-spacing:.04em;cursor:pointer;border-bottom:2px solid transparent;transition:all .15s;text-transform:uppercase;text-decoration:none}
.bt-tab.on{color:var(--fx-ink);border-bottom-color:var(--fx-ink)}
.bt-tab:hover:not(.on){color:var(--fx-ink)}
.bt-tab .cnt{font-family:var(--mono);font-size:10px;color:var(--fx-text-3);margin-left:6px;background:#fff;padding:1px 6px;border-radius:3px;border:1px solid var(--fx-line);font-weight:500}
.bt-tab.on .cnt{color:var(--fx-gold-deep);border-color:var(--fx-gold-soft);background:var(--fx-gold-tint)}
.bt-tools{margin-left:auto;display:flex;align-items:center;gap:10px;padding-right:14px;font-size:11px;color:var(--fx-text-3);font-family:var(--mono);letter-spacing:.04em}
.bt-tools .live{color:var(--fx-up);font-weight:600}
.bt-tools .live::before{content:"●";margin-right:4px;animation:pulseDot 1.8s infinite}
.bt-table{width:100%;border-collapse:collapse;font-size:13px}
.bt-table th{text-align:left;padding:12px 16px;font-size:10.5px;font-weight:700;color:var(--fx-text-3);letter-spacing:.1em;text-transform:uppercase;border-bottom:1px solid var(--fx-line);background:#fff;white-space:nowrap}
.bt-table th .sort{margin-left:4px;opacity:.4;font-size:9px}
.bt-table th.num,.bt-table td.num{text-align:right;font-variant-numeric:tabular-nums;font-family:var(--mono)}
.bt-table tr{transition:background .15s}
.bt-table tbody tr:hover{background:var(--fx-canvas)}
.bt-table td{padding:14px 16px;border-bottom:1px solid var(--fx-line-2);vertical-align:middle}
.bt-table tr:last-child td{border-bottom:none}
.bt-rank{font-family:var(--mono);font-size:11px;color:var(--fx-text-3);font-weight:600;width:40px}
.bt-brand{display:flex;gap:12px;align-items:center}
.bt-logo{width:32px;height:32px;border-radius:6px;background:linear-gradient(135deg,#e5e5e5,#d4d4d4);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:11px;color:var(--fx-ink);font-family:var(--mono);flex-shrink:0;overflow:hidden}
.bt-logo img{width:100%;height:100%;object-fit:cover}
.bt-bname{font-weight:600;color:var(--fx-ink);font-size:13.5px}
.bt-bname a{color:inherit;text-decoration:none}
.bt-bname a:hover{color:var(--fx-gold-deep)}
.bt-bcc{font-size:11px;color:var(--fx-text-3);font-family:var(--mono);margin-top:2px;letter-spacing:.04em}
.bt-pill{display:inline-flex;align-items:center;padding:4px 10px;border-radius:var(--r-pill);font-family:var(--mono);font-weight:700;font-size:12px;letter-spacing:-.01em;border:1px solid transparent}
.bt-pill.g{background:#dcfce7;color:#166534;border-color:#bbf7d0}
.bt-pill.y{background:#fef3c7;color:#854d0e;border-color:#fde68a}
.bt-pill.o{background:#ffedd5;color:#9a3412;border-color:#fed7aa}
.bt-pill.r{background:#fee2e2;color:#991b1b;border-color:#fecaca}
.bt-pill.x{background:var(--fx-canvas);color:var(--fx-text-3);border-color:var(--fx-line)}
.bt-tier{display:inline-flex;gap:4px;align-items:center;flex-wrap:wrap}
.bt-tier .dot{width:6px;height:6px;border-radius:50%;background:var(--fx-gold);flex-shrink:0}
.bt-tier .lab{font-family:var(--mono);font-size:10.5px;color:var(--fx-text-2);letter-spacing:.04em;font-weight:600}
.bt-spark{display:inline-flex;align-items:flex-end;gap:2px;height:24px}
.bt-spark .bar{width:3px;background:var(--fx-line);border-radius:1px;display:inline-block}
.bt-spark .bar.up{background:var(--fx-up)}
.bt-spark .bar.dn{background:var(--fx-down)}
.bt-updated{font-family:var(--mono);font-size:11px;color:var(--fx-text-3)}

/* ============================================================
   v4 · LIVE TERMINAL block (dark home section)
   ============================================================ */
.section.dark{background:var(--fx-ink);color:#fafafa;border-bottom:none}
.section.dark .section-eyebrow,.section.dark .section-title,.section.dark .section-sub{color:inherit}
.section.dark .section-title{color:#fafafa}
.section.dark .section-sub{color:#a3a3a3}
.section.dark .section-eyebrow{color:var(--fx-gold)}
.section.dark .section-link{color:#fafafa;border-color:#404040;background:transparent}
.section.dark .section-link:hover{background:#fafafa;color:var(--fx-ink)}
.lc-grid{display:grid;grid-template-columns:1fr 380px;gap:32px;align-items:start}
@media (max-width:1040px){.lc-grid{grid-template-columns:1fr}}
.lc-chart{background:#0f0f0f;border:1px solid #1a1a1a;border-radius:var(--r-lg);padding:18px 20px 14px;min-height:380px;position:relative}
.lc-head{display:flex;align-items:center;gap:14px;padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid #1a1a1a;flex-wrap:wrap}
.lc-sym{font-family:var(--mono);font-size:18px;font-weight:700;color:#fafafa;letter-spacing:.02em}
.lc-name{font-size:12px;color:#888}
.lc-px{font-family:var(--mono);font-size:22px;font-weight:700;color:#fafafa;font-variant-numeric:tabular-nums;margin-left:auto}
.lc-ch{font-family:var(--mono);font-size:12px;font-weight:600}
.lc-ch.up{color:var(--fx-up)}
.lc-ch.dn{color:var(--fx-down)}
.lc-tf{display:flex;gap:0;background:#1a1a1a;border-radius:6px;padding:3px}
.lc-tf a{padding:6px 11px;font-family:var(--mono);font-size:11px;font-weight:600;color:#888;background:transparent;border:none;cursor:pointer;border-radius:4px;text-decoration:none}
.lc-tf a.on,.lc-tf a:hover{background:#262626;color:#fafafa}
.lc-svg{width:100%;height:280px}
.lc-news{background:#0f0f0f;border:1px solid #1a1a1a;border-radius:var(--r-lg);padding:18px 20px;max-height:480px;overflow-y:auto}
.lc-news h4{font-family:var(--mono);font-size:11px;font-weight:700;color:var(--fx-gold);letter-spacing:.14em;text-transform:uppercase;margin:0 0 14px;display:flex;justify-content:space-between;align-items:baseline}
.lc-news h4 small{color:#888;font-weight:500;letter-spacing:.04em;text-transform:none;font-family:inherit;font-size:11px}
.news-it{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid #1a1a1a;font-size:12.5px;line-height:1.5;text-decoration:none;color:inherit}
.news-it:last-child{border-bottom:none}
.news-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;margin-top:6px}
.news-dot.up{background:var(--fx-up);box-shadow:0 0 6px rgba(15,157,88,.5)}
.news-dot.dn{background:var(--fx-down);box-shadow:0 0 6px rgba(220,38,38,.5)}
.news-dot.nu{background:var(--fx-gold);box-shadow:0 0 6px rgba(212,160,23,.5)}
.news-body{flex:1;min-width:0}
.news-title{color:#fafafa;font-weight:500;line-height:1.4}
.news-meta{font-family:var(--mono);font-size:10.5px;color:#888;margin-top:4px;letter-spacing:.04em}

/* ============================================================
   v4 · TRUST STRIP + REGULATOR GRID + DEVELOPER + CTA + HERO V3
   ============================================================ */
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--fx-line);background:var(--fx-line);border-radius:var(--r-lg);overflow:hidden}
@media (max-width:780px){.trust-grid{grid-template-columns:repeat(2,1fr)}}
.trust-cell{background:#fff;padding:28px}
.trust-cell .v{font-family:var(--mono);font-size:36px;font-weight:700;color:var(--fx-ink);letter-spacing:-.02em;line-height:1;font-variant-numeric:tabular-nums}
.trust-cell .l{font-size:11px;color:var(--fx-text-3);margin-top:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.trust-cell .n{font-size:12px;color:var(--fx-text-2);margin-top:6px}
.trust-cell .v .delta{font-family:var(--mono);font-size:12px;color:var(--fx-up);font-weight:600;margin-left:8px}
.reg-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
@media (max-width:780px){.reg-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:480px){.reg-grid{grid-template-columns:repeat(2,1fr)}}
.reg-cell{background:#fff;border:1px solid var(--fx-line);border-radius:var(--r-md);padding:18px 14px;display:flex;flex-direction:column;gap:8px;align-items:center;text-align:center;transition:all .15s;text-decoration:none;color:var(--fx-text);aspect-ratio:1}
.reg-cell:hover{border-color:var(--fx-ink);transform:translateY(-2px);box-shadow:0 8px 16px -10px rgba(15,15,15,.1)}
.reg-cell.t1{border-color:var(--fx-gold-soft);background:linear-gradient(180deg,var(--fx-gold-tint),#fff)}
.reg-flag{font-size:22px;line-height:1}
.reg-code{font-family:var(--mono);font-size:13px;font-weight:700;color:var(--fx-ink);letter-spacing:.02em;margin-top:2px}
.reg-cc{font-size:10px;color:var(--fx-text-3);font-family:var(--mono);letter-spacing:.04em}
.reg-tier{font-family:var(--mono);font-size:9px;font-weight:700;padding:2px 7px;border-radius:3px;color:var(--fx-gold-deep);background:var(--fx-gold-tint);border:1px solid var(--fx-gold-soft);letter-spacing:.08em;margin-top:auto}
.reg-cell:not(.t1) .reg-tier{color:var(--fx-text-2);background:var(--fx-canvas);border-color:var(--fx-line)}
.dev-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:center}
@media (max-width:1040px){.dev-grid{grid-template-columns:1fr}}
.dev-left h3{font-family:var(--serif);font-size:36px;font-weight:600;color:#fafafa;letter-spacing:-.02em;line-height:1.15;margin:0 0 18px}
.dev-left p{font-size:15px;color:#a3a3a3;line-height:1.65;margin:0 0 24px;max-width:440px}
.dev-feats{display:flex;flex-direction:column;gap:14px;margin-bottom:28px}
.dev-feats .it{display:flex;gap:12px;align-items:flex-start;font-size:13px;color:#e5e5e5}
.dev-feats .it .ic{flex-shrink:0;width:24px;height:24px;border-radius:6px;background:var(--fx-gold-tint);color:var(--fx-gold-deep);display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--mono);font-size:11px}
.dev-feats .it strong{display:block;color:#fafafa;font-weight:600;margin-bottom:2px;font-size:13.5px}
.terminal{background:#0f0f0f;border:1px solid #1f1f1f;border-radius:14px;overflow:hidden;box-shadow:0 24px 60px -20px rgba(0,0,0,.6)}
.term-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;background:#161616;border-bottom:1px solid #1f1f1f}
.term-bar .dots{display:flex;gap:6px}
.term-bar .dots span{width:11px;height:11px;border-radius:50%;background:#3a3a3a}
.term-bar .dots span:nth-child(1){background:#ff5f57}
.term-bar .dots span:nth-child(2){background:#febc2e}
.term-bar .dots span:nth-child(3){background:#28c840}
.term-bar .title{flex:1;text-align:center;font-family:var(--mono);font-size:11px;color:#888;letter-spacing:.04em}
.term-bar .copy{font-family:var(--mono);font-size:10px;color:#888;padding:3px 8px;border:1px solid #2a2a2a;border-radius:4px;cursor:pointer}
.term-body{padding:18px 20px;font-family:var(--mono);font-size:12.5px;line-height:1.75;color:#e5e5e5;overflow-x:auto;margin:0}
.term-body .cm{color:#737373}
.term-body .pr{color:var(--fx-gold)}
.term-body .fn{color:#86efac}
.term-body .st{color:#fde68a}
.term-body .ke{color:#a78bfa}
.cta-final{padding:96px 32px;text-align:center;background:linear-gradient(180deg,#fff 0%,var(--fx-gold-tint) 100%);border-bottom:1px solid var(--fx-line)}
.cta-final .eyebrow{font-family:var(--mono);font-size:11px;font-weight:700;color:var(--fx-gold-deep);letter-spacing:.18em;text-transform:uppercase}
.cta-final h2{font-family:var(--serif);font-size:56px;font-weight:600;letter-spacing:-.028em;line-height:1.1;margin:18px auto;max-width:780px}
.cta-final p{font-size:17px;color:var(--fx-text-2);max-width:560px;margin:0 auto 36px}
.cta-final .btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.cta-final .btn-lg{font-size:14px;font-weight:600;padding:14px 28px;border-radius:var(--r-pill);transition:all .15s;text-decoration:none}
.cta-final .btn-lg.solid{background:var(--fx-ink);color:#fff}
.cta-final .btn-lg.solid:hover{background:#262626}
.cta-final .btn-lg.outline{background:#fff;color:var(--fx-ink);border:1px solid var(--fx-ink)}
.cta-final .btn-lg.outline:hover{background:var(--fx-ink);color:#fff}
/* v3 hero */
.hero-v3{padding:64px 0 56px;background:radial-gradient(1200px 600px at 100% 0%,rgba(212,160,23,.05),transparent 60%),radial-gradient(800px 400px at 0% 100%,rgba(15,15,15,.02),transparent 60%),#fff;border-bottom:1px solid var(--fx-line)}
.hero-v3 .container{max-width:1320px;margin:0 auto;padding:0 32px;display:grid;grid-template-columns:1.2fr 1fr;gap:64px;align-items:start}
@media (max-width:1040px){.hero-v3 .container{grid-template-columns:1fr;gap:40px}}
.hv-eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:10.5px;font-weight:700;color:var(--fx-gold-deep);letter-spacing:.14em;text-transform:uppercase;background:var(--fx-gold-tint);border:1px solid var(--fx-gold-soft);padding:6px 12px;border-radius:var(--r-pill);margin-bottom:24px}
.hv-eyebrow .pulse{width:6px;height:6px;border-radius:50%;background:var(--fx-up);box-shadow:0 0 8px var(--fx-up);animation:pulseDot 1.8s infinite}
.hv-h1{font-family:var(--serif);font-size:64px;line-height:1.02;letter-spacing:-.028em;font-weight:600;color:var(--fx-ink);margin:0 0 24px}
.hv-h1 em{font-style:normal;color:var(--fx-gold-deep);position:relative}
.hv-h1 em::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:8px;background:rgba(212,160,23,.18);z-index:-1;border-radius:2px}
.hv-lead{font-size:18px;line-height:1.6;color:var(--fx-text-2);max-width:560px;margin:0 0 32px}
.hv-lead strong{color:var(--fx-ink);font-weight:600}
/* Hero 搜索框 — v3 IA · 主闭环第一步 · 必须 dominant */
.hv-search{
  background:#fff;border:2px solid var(--fx-ink);
  border-radius:var(--r-lg);
  display:flex;align-items:center;gap:10px;padding:8px 8px 8px 22px;
  box-shadow:0 8px 24px -10px rgba(15,15,15,.12);
  margin-bottom:14px;max-width:640px;
  transition:box-shadow var(--t-norm), transform var(--t-fast);
}
.hv-search:focus-within{
  border-color:var(--fx-gold-deep);
  box-shadow:0 0 0 6px rgba(212,160,23,.12), 0 12px 32px -10px rgba(15,15,15,.15);
}
.hv-search:hover{transform:translateY(-1px)}
.hv-search input{flex:1;border:none;outline:none;font:inherit;font-size:16px;padding:16px 0;background:transparent;color:var(--fx-ink)}
.hv-search input::placeholder{color:var(--fx-text-3)}
.hv-search button{
  background:var(--fx-ink);color:#fff;border:none;cursor:pointer;
  font:inherit;font-size:14px;font-weight:600;
  padding:13px 24px;border-radius:var(--r-sm);
  transition:background .15s;letter-spacing:.01em;
}
.hv-search button:hover{background:var(--fx-gold-deep)}
.hv-chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:36px;max-width:580px;align-items:center}
.hv-chips .lab{font-size:11px;color:var(--fx-text-3);font-weight:600;text-transform:uppercase;letter-spacing:.08em;margin-right:4px}
.hv-chip{font-size:12.5px;padding:6px 12px;border-radius:var(--r-pill);background:#fff;border:1px solid var(--fx-line);color:var(--fx-ink);font-weight:500;text-decoration:none;transition:all .15s}
.hv-chip:hover{border-color:var(--fx-ink);background:var(--fx-canvas)}
.hv-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--fx-line);border:1px solid var(--fx-line);border-radius:var(--r-sm);overflow:hidden;max-width:580px}
.hv-stat{background:#fff;padding:14px 16px}
.hv-stat .v{font-family:var(--mono);font-size:22px;font-weight:700;color:var(--fx-ink);letter-spacing:-.02em;line-height:1;font-variant-numeric:tabular-nums}
.hv-stat .v .unit{font-size:11px;color:var(--fx-text-3);font-weight:500;margin-left:3px}
.hv-stat .l{font-size:10.5px;color:var(--fx-text-3);margin-top:8px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}