/* ============================================================================
   全能贸易大亨 · 官网
   视觉语言沿用游戏内 Web 端设计系统 v1.0.0「掌灯看账」
   深靛墨底 / 黄铜描线 / 账房数字
   ========================================================================== */
:root{
  /* 墨底三层 */
  --ink-0:#040a13; --ink-1:#081426; --ink-2:#0d2038; --ink-3:#14304f;
  /* 品牌 */
  --brand-500:#2563eb; --brand-300:#4b9bf0; --cyan:#7bdfff;
  /* 账房金 */
  --gold-500:#f5a623; --gold-300:#ffd98a; --gold-700:#a8741a;
  /* 文本 */
  --text:#eef6ff; --dim:#8fb0cc; --dim2:#5a6b80;
  /* 线 */
  --line:rgba(247,212,136,.28); --line-soft:rgba(143,176,204,.18);
  /* 语义 */
  --ok:#6be08a; --warn:#f0a23c; --danger:#ff6b6b;
  /* 几何 */
  --r-sm:8px; --r-md:12px; --r-lg:18px; --r-pill:999px;
  --shadow-1:0 10px 24px rgba(0,0,0,.35);
  --shadow-2:0 18px 44px rgba(0,0,0,.5);
  --glow:0 0 22px rgba(245,166,35,.16);
  /* 字体 */
  --font-sans:"Microsoft YaHei UI","Microsoft YaHei","PingFang SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-num:Georgia,"Times New Roman","Songti SC",serif;
  /* 尺寸 */
  --wrap:1200px;
  --nav-h:68px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 20px)}
body{
  margin:0;background:var(--ink-0);color:var(--text);
  font-family:var(--font-sans);font-size:15px;line-height:1.7;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--cyan);text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:.4px}
ul{margin:0;padding:0;list-style:none}
::selection{background:rgba(245,166,35,.3);color:#fff}

/* ── 氛围层 ────────────────────────────────────────────────────────── */
.grain{position:fixed;inset:0;z-index:60;pointer-events:none;opacity:.035;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E")}
.bg-glow{position:fixed;inset:0;z-index:-2;pointer-events:none;background:
  radial-gradient(1100px 620px at 78% -6%, rgba(37,99,235,.30), transparent 60%),
  radial-gradient(820px 520px at 4% 96%, rgba(245,166,35,.13), transparent 62%),
  radial-gradient(1000px 700px at 50% 44%, rgba(8,20,38,.55), transparent 70%)}

/* ── 布局工具 ──────────────────────────────────────────────────────── */
.wrap{width:min(var(--wrap),calc(100% - 48px));margin-inline:auto}
.section{padding:96px 0;position:relative}
.section--tight{padding:72px 0}
.num{font-family:var(--font-num);font-variant-numeric:tabular-nums}
.micro{font-size:11px;letter-spacing:.16em;color:var(--dim2);text-transform:uppercase;font-weight:600}
.gold{color:var(--gold-300)}
.dim{color:var(--dim)}
.up{color:var(--ok)} .down{color:var(--danger)}
.center{text-align:center}

.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12px;letter-spacing:.2em;
  color:var(--gold-300);text-transform:uppercase;font-weight:700;margin-bottom:18px}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,transparent,var(--gold-500))}
.eyebrow::after{content:"";width:26px;height:1px;background:linear-gradient(90deg,var(--gold-500),transparent)}

.h-sec{font-size:clamp(26px,3.4vw,40px);line-height:1.28;margin-bottom:14px}
.sub-sec{font-size:16px;color:var(--dim);max-width:66ch;margin-bottom:46px}
.sec-head{max-width:820px}

/* ── 面板 / 卡片 ───────────────────────────────────────────────────── */
.panel{position:relative;border:1px solid var(--line);border-radius:var(--r-lg);
  background:linear-gradient(180deg,rgba(20,48,79,.72),rgba(8,20,38,.86));
  box-shadow:var(--shadow-1),inset 0 1px 0 rgba(255,255,255,.05)}
.panel::after{content:"";position:absolute;inset:6px;border-radius:calc(var(--r-lg) - 6px);
  border:1px solid rgba(247,212,136,.09);pointer-events:none}
.card{position:relative;border:1px solid var(--line-soft);border-radius:var(--r-md);
  background:linear-gradient(160deg,rgba(13,32,56,.82),rgba(8,20,38,.9));padding:22px 22px 24px;
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.card:hover{transform:translateY(-3px);border-color:var(--line);box-shadow:0 16px 34px rgba(0,0,0,.42),var(--glow)}

.brk{position:relative}
.brk::before,.brk::after{content:"";position:absolute;width:14px;height:14px;border:2px solid var(--gold-500);opacity:.85;pointer-events:none}
.brk::before{top:5px;left:5px;border-right:0;border-bottom:0;border-top-left-radius:6px}
.brk::after{bottom:5px;right:5px;border-left:0;border-top:0;border-bottom-right-radius:6px}

/* ── 按钮 ─────────────────────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:12px 26px;border-radius:var(--r-md);border:1px solid transparent;cursor:pointer;
  font-family:inherit;font-size:15px;font-weight:700;letter-spacing:.5px;
  background:rgba(255,255,255,.07);color:var(--text);
  transition:filter .18s,box-shadow .18s,transform .08s,border-color .18s;white-space:nowrap}
.btn:active{transform:scale(.975)}
.btn--primary{background:linear-gradient(135deg,var(--brand-500),#1d4ed8);color:#fff;
  box-shadow:0 10px 26px rgba(37,99,235,.34)}
.btn--primary:hover{filter:brightness(1.12);box-shadow:0 14px 34px rgba(37,99,235,.46)}
.btn--gold{background:linear-gradient(135deg,var(--gold-500),var(--gold-700));color:#1a1206;
  box-shadow:0 10px 26px rgba(245,166,35,.3)}
.btn--gold:hover{filter:brightness(1.08)}
.btn--ghost{border-color:var(--line);background:rgba(255,255,255,.03)}
.btn--ghost:hover{border-color:var(--gold-500);background:rgba(245,166,35,.09)}

/* ── 顶栏 ─────────────────────────────────────────────────────────── */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;height:var(--nav-h);
  display:flex;align-items:center;
  background:rgba(4,10,19,.72);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);transition:background .25s,border-color .25s}
.nav.scrolled{background:rgba(4,10,19,.93);border-bottom-color:var(--line)}
.nav__in{display:flex;align-items:center;gap:34px;width:min(var(--wrap),calc(100% - 48px));margin-inline:auto}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto}
.brand img{width:34px;height:34px}
.brand__t{font-size:17px;font-weight:800;letter-spacing:1.5px}
.brand__s{font-size:10px;letter-spacing:.22em;color:var(--dim2);text-transform:uppercase;margin-top:-3px}
.nav__links{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav__links a{color:var(--dim);font-size:14px;font-weight:600;transition:color .18s}
.nav__links a:hover{color:var(--gold-300)}
.nav__cta{display:flex;align-items:center;gap:10px}
.nav__cta .btn{padding:9px 20px;font-size:14px}
.nav__toggle{display:none;width:40px;height:40px;border:1px solid var(--line);border-radius:var(--r-sm);
  background:rgba(255,255,255,.05);cursor:pointer;align-items:center;justify-content:center;margin-left:auto}
.nav__toggle i{display:block;width:17px;height:2px;background:var(--gold-300);position:relative}
.nav__toggle i::before,.nav__toggle i::after{content:"";position:absolute;left:0;width:17px;height:2px;background:var(--gold-300)}
.nav__toggle i::before{top:-6px} .nav__toggle i::after{top:6px}

/* ── HERO ─────────────────────────────────────────────────────────── */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;
  padding:calc(var(--nav-h) + 70px) 0 90px;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:-1;
  background:url("assets/hero-city.webp") center/cover no-repeat;
  animation:heroDrift 26s ease-in-out infinite alternate}
@keyframes heroDrift{from{transform:scale(1.02) translate3d(0,0,0)}to{transform:scale(1.09) translate3d(-1.2%,-1%,0)}}
.hero__veil{position:absolute;inset:0;z-index:-1;background:
  radial-gradient(1200px 720px at 72% 12%, rgba(37,99,235,.30), transparent 58%),
  linear-gradient(100deg,rgba(3,8,16,.92) 0%,rgba(3,8,16,.78) 38%,rgba(4,10,19,.42) 68%,rgba(4,10,19,.62) 100%),
  linear-gradient(180deg,rgba(4,10,19,.5) 0%,rgba(4,10,19,.72) 44%,rgba(2,6,12,.97) 100%)}
.hero__in{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.hero__in > *{min-width:0}
.hero__badge{display:inline-flex;align-items:center;gap:10px;padding:7px 16px;border-radius:var(--r-pill);
  border:1px solid var(--line);background:rgba(245,166,35,.09);
  font-size:12.5px;letter-spacing:.14em;color:var(--gold-300);font-weight:700;margin-bottom:26px}
.hero__badge b{width:6px;height:6px;border-radius:50%;background:var(--gold-500);box-shadow:0 0 10px var(--gold-500)}
.hero h1{font-size:clamp(28px,3.5vw,46px);line-height:1.18;letter-spacing:0;margin-bottom:20px;max-width:none}
.hero h1 span{background:linear-gradient(120deg,var(--gold-300),var(--gold-500) 60%,var(--gold-700));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero__en{font-size:12px;letter-spacing:.22em;color:var(--dim2);text-transform:uppercase;margin-bottom:28px;line-height:1.7;max-width:52ch}
.hero__lead{font-size:17px;color:var(--dim);max-width:56ch;margin-bottom:20px}
.hero__lead b{color:var(--text);font-weight:700}
.hero__acts{display:flex;flex-wrap:wrap;gap:14px;margin:32px 0 46px}
.hero__meta{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;max-width:640px}
.hero__meta div{border-left:2px solid var(--line);padding-left:14px}
.hero__meta b{display:block;font-family:var(--font-num);font-size:26px;color:var(--gold-300);line-height:1.1}
.hero__meta span{font-size:12.5px;color:var(--dim2)}

/* 右侧 —— 控制台式面板 */
.console{position:relative;border:1px solid var(--line);border-radius:var(--r-lg);
  background:linear-gradient(180deg,rgba(20,48,79,.8),rgba(6,15,28,.94));
  box-shadow:var(--shadow-2),var(--glow);padding:20px;max-width:100%;overflow:hidden}
.console::after{content:"";position:absolute;inset:7px;border-radius:calc(var(--r-lg) - 7px);
  border:1px solid rgba(247,212,136,.12);pointer-events:none}
.console__hd{display:flex;align-items:center;justify-content:space-between;
  padding-bottom:14px;margin-bottom:16px;border-bottom:1px solid var(--line-soft)}
.console__hd b{font-size:14px;letter-spacing:.1em}
.console__hd span{font-size:11px;color:var(--ok);display:flex;align-items:center;gap:6px}
.console__hd span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ok);
  box-shadow:0 0 8px var(--ok);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.kv{display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:11px 0;border-bottom:1px dashed rgba(143,176,204,.16);font-size:14px}
.kv:last-child{border-bottom:0}
.kv__k{color:var(--dim)}
.kv__v{font-family:var(--font-num);font-weight:700;font-size:15px}
.spark{height:52px;margin-top:16px;border-radius:var(--r-sm);background:
  linear-gradient(180deg,rgba(37,99,235,.2),rgba(8,20,38,.4));
  border:1px solid var(--line-soft);position:relative;overflow:hidden}
.spark svg{position:absolute;inset:0;width:100%;height:100%}
.spark__lb{position:absolute;left:12px;top:8px;font-size:11px;color:var(--dim);letter-spacing:.1em;
  text-shadow:0 1px 4px rgba(4,10,19,.95)}

/* ── 通用网格 ─────────────────────────────────────────────────────── */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.g5{grid-template-columns:repeat(5,1fr)}

.feat{text-align:left}
.feat__ic{width:46px;height:46px;border-radius:var(--r-md);display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(37,99,235,.22),rgba(245,166,35,.12));
  border:1px solid var(--line);margin-bottom:16px}
.feat__ic svg{width:24px;height:24px;stroke:var(--gold-300);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.feat h3{font-size:17px;margin-bottom:8px}
.feat p{color:var(--dim);font-size:14px;margin:0}
.feat{display:flex;flex-direction:column}
.feat .feat__tag{margin-top:auto;padding-top:14px}
.feat__tag{display:inline-block;align-self:flex-start;font-size:11.5px;letter-spacing:.08em;
  color:var(--cyan);padding:3px 10px;border-radius:var(--r-pill);border:1px solid rgba(123,223,255,.28);background:rgba(123,223,255,.07)}

/* ── 流程链 ───────────────────────────────────────────────────────── */
.flow{display:flex;align-items:stretch;gap:0;flex-wrap:wrap}
.flow__step{flex:1 1 170px;position:relative;padding:24px 20px 22px;
  border:1px solid var(--line-soft);border-right:0;background:linear-gradient(180deg,rgba(13,32,56,.7),rgba(8,20,38,.86))}
.flow__step:first-child{border-radius:var(--r-md) 0 0 var(--r-md)}
.flow__step:last-child{border-right:1px solid var(--line-soft);border-radius:0 var(--r-md) var(--r-md) 0}
.flow__no{font-family:var(--font-num);font-size:12px;color:var(--gold-500);letter-spacing:.16em;margin-bottom:8px}
.flow__step h4{font-size:16px;margin-bottom:6px}
.flow__step p{font-size:13px;color:var(--dim2);margin:0;line-height:1.6}
.flow__step::after{content:"";position:absolute;right:-7px;top:50%;width:12px;height:12px;
  transform:translateY(-50%) rotate(45deg);background:var(--ink-2);
  border-top:1px solid var(--line-soft);border-right:1px solid var(--line-soft);z-index:2}
.flow__step:last-child::after{display:none}

/* ── 资源分级 ─────────────────────────────────────────────────────── */
.tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.tier{border:1px solid var(--line-soft);border-radius:var(--r-md);padding:18px;
  background:linear-gradient(180deg,rgba(13,32,56,.72),rgba(8,20,38,.88));position:relative;overflow:hidden}
.tier__hd{display:flex;align-items:baseline;gap:9px;margin-bottom:6px}
.tier__lv{font-family:var(--font-num);font-size:26px;font-weight:700}
.tier__nm{font-size:14px;font-weight:700}
.tier p{font-size:13px;color:var(--dim2);margin:0}
.tier__bar{height:3px;border-radius:2px;margin-top:14px}
.tier--1 .tier__lv{color:var(--dim)} .tier--1 .tier__bar{background:linear-gradient(90deg,#9e9e9e,transparent)}
.tier--2 .tier__lv{color:var(--ok)} .tier--2 .tier__bar{background:linear-gradient(90deg,var(--ok),transparent)}
.tier--3 .tier__lv{color:var(--brand-300)} .tier--3 .tier__bar{background:linear-gradient(90deg,var(--brand-300),transparent)}
.tier--4 .tier__lv{color:var(--gold-300)} .tier--4 .tier__bar{background:linear-gradient(90deg,var(--gold-500),transparent)}

/* ── 店铺矩阵 ─────────────────────────────────────────────────────── */
.shopcat{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.shopcat button{font-family:inherit;font-size:13.5px;font-weight:600;padding:8px 18px;border-radius:var(--r-pill);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.04);color:var(--dim);cursor:pointer;
  transition:all .18s}
.shopcat button:hover{border-color:var(--line);color:var(--text)}
.shopcat button.on{background:rgba(245,166,35,.13);border-color:var(--gold-500);color:var(--gold-300)}
.shopgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:14px}
.shop{display:flex;flex-direction:column;align-items:center;gap:10px;padding:18px 12px;
  border:1px solid var(--line-soft);border-radius:var(--r-md);background:rgba(8,20,38,.6);
  transition:transform .18s,border-color .18s,box-shadow .18s;text-align:center}
.shop:hover{transform:translateY(-3px);border-color:var(--line);box-shadow:0 12px 26px rgba(0,0,0,.4)}
.shop img{width:52px;height:52px;object-fit:contain;filter:drop-shadow(0 3px 6px rgba(0,0,0,.5))}
.shop b{font-size:13.5px;font-weight:600}
.shop span{font-size:11px;color:var(--dim2)}
.shop.sys{border-style:dashed}
.shop.sys span{color:var(--cyan)}

/* ── 大区 / 城镇 ──────────────────────────────────────────────────── */
.regions{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.region{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  background:linear-gradient(180deg,rgba(20,48,79,.68),rgba(8,20,38,.9))}
.region__hd{padding:20px 22px;border-bottom:1px solid var(--line-soft);position:relative}
.region__hd::after{content:"";position:absolute;inset:6px 6px auto;height:1px;
  background:linear-gradient(90deg,var(--gold-500),transparent);opacity:.5}
.region__nm{font-size:19px;margin-bottom:4px}
.region__pk{font-size:11.5px;color:var(--dim2);font-family:var(--font-num)}
.townlist{padding:12px 22px 18px}
.town{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:12px 0;border-bottom:1px dashed rgba(143,176,204,.14)}
.town:last-child{border-bottom:0}
.town b{font-size:14.5px;font-weight:600}
.town small{display:block;font-size:11.5px;color:var(--dim2);margin-top:1px}
.town__cap{font-family:var(--font-num);font-size:14px;color:var(--gold-300);text-align:right;white-space:nowrap}
.town__cap small{display:block;color:var(--dim2);font-size:10.5px}

/* ── 治理三层 ─────────────────────────────────────────────────────── */
.gov{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;position:relative}
.gov::before{content:"";position:absolute;left:16%;right:16%;top:52px;height:1px;
  background:linear-gradient(90deg,transparent,var(--line),transparent)}
.govcard{text-align:center;padding:26px 20px;border:1px solid var(--line-soft);border-radius:var(--r-md);
  background:linear-gradient(180deg,rgba(13,32,56,.8),rgba(8,20,38,.9));position:relative}
.govcard__lv{width:60px;height:60px;margin:0 auto 16px;border-radius:50%;display:grid;place-items:center;
  font-family:var(--font-num);font-size:19px;font-weight:700;color:var(--gold-300);
  border:1px solid var(--gold-500);background:rgba(245,166,35,.1);position:relative;z-index:2}
.govcard h3{font-size:16px;margin-bottom:8px}
.govcard p{font-size:13.5px;color:var(--dim);margin:0}

/* ── 企业 / 资产 ──────────────────────────────────────────────────── */
.assets{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.asset{padding:24px 20px;border:1px solid var(--line-soft);border-radius:var(--r-md);
  background:linear-gradient(180deg,rgba(13,32,56,.75),rgba(8,20,38,.9))}
.asset b{display:block;font-size:15px;margin-bottom:8px}
.asset p{font-size:13.5px;color:var(--dim);margin:0 0 12px}
.asset__k{font-size:11.5px;color:var(--cyan);letter-spacing:.06em}

/* ── 数据条 ───────────────────────────────────────────────────────── */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-soft);
  border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden}
.stat{padding:30px 22px;background:rgba(8,20,38,.86);text-align:center}
.stat b{display:block;font-family:var(--font-num);font-size:clamp(28px,3.6vw,44px);
  color:var(--gold-300);line-height:1.05;letter-spacing:.5px}
.stat span{display:block;font-size:13px;color:var(--dim);margin-top:8px}
.stat em{display:block;font-size:11.5px;color:var(--dim2);font-style:normal;margin-top:4px}

/* ── CTA ──────────────────────────────────────────────────────────── */
.cta{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:66px 48px;text-align:center;
  background:
    radial-gradient(900px 420px at 50% 0%, rgba(37,99,235,.24), transparent 66%),
    linear-gradient(180deg,rgba(20,48,79,.8),rgba(6,15,28,.94))}
.cta::after{content:"";position:absolute;inset:8px;border-radius:calc(var(--r-lg) - 8px);
  border:1px solid rgba(247,212,136,.12);pointer-events:none}
.cta h2{font-size:clamp(24px,3.2vw,38px);margin-bottom:14px}
.cta p{color:var(--dim);max-width:60ch;margin:0 auto 32px}
.cta__acts{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta__note{margin-top:26px;font-size:12.5px;color:var(--dim2)}

/* ── 页脚 ─────────────────────────────────────────────────────────── */
.footer{border-top:1px solid var(--line-soft);padding:44px 0 34px;margin-top:40px;
  background:linear-gradient(180deg,transparent,rgba(2,6,12,.6))}
.footer__in{display:flex;justify-content:space-between;align-items:flex-start;gap:34px;flex-wrap:wrap}
.footer__note{font-size:12.5px;color:var(--dim2);max-width:46ch;margin-top:12px;line-height:1.8}
.footer__links{display:flex;gap:44px;flex-wrap:wrap}
.footer__col b{display:block;font-size:12.5px;letter-spacing:.12em;color:var(--gold-300);
  text-transform:uppercase;margin-bottom:12px}
.footer__col a{display:block;font-size:13.5px;color:var(--dim);margin-bottom:8px;transition:color .18s}
.footer__col a:hover{color:var(--text)}
.footer__bot{margin-top:34px;padding-top:20px;border-top:1px solid var(--line-soft);
  display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;
  font-size:12px;color:var(--dim2)}

/* ── 进场动画 ─────────────────────────────────────────────────────── */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.22,.7,.3,1),transform .7s cubic-bezier(.22,.7,.3,1)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}
.rv-d4{transition-delay:.32s}.rv-d5{transition-delay:.4s}.rv-d6{transition-delay:.48s}

/* ── 响应式 ───────────────────────────────────────────────────────── */
@media (max-width:1080px){
  .hero__in{grid-template-columns:1fr;gap:44px}
  .console{max-width:520px}
  .g4,.g5,.assets{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .tiers{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  :root{--nav-h:60px}
  .section{padding:66px 0}
  .nav__links,.nav__cta{display:none}
  .nav__toggle{display:flex}
  .nav.open .nav__links{display:flex;position:absolute;top:var(--nav-h);left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 18px;
    background:rgba(4,10,19,.97);border-bottom:1px solid var(--line)}
  .nav.open .nav__links a{padding:13px 0;border-bottom:1px solid var(--line-soft)}
  .nav.open .nav__cta{display:flex;position:absolute;top:var(--nav-h);left:0;right:0;
    padding:8px 24px 20px;background:rgba(4,10,19,.97)}
  .g2,.g3,.g4,.g5,.assets,.tiers,.regions,.gov{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .hero__meta{grid-template-columns:repeat(2,1fr)}
  .flow__step{flex:1 1 100%;border-right:1px solid var(--line-soft);border-bottom:0}
  .flow__step:first-child{border-radius:var(--r-md) var(--r-md) 0 0}
  .flow__step:last-child{border-radius:0 0 var(--r-md) var(--r-md);border-bottom:1px solid var(--line-soft)}
  .flow__step::after{display:none}
  .cta{padding:46px 22px}
  .footer__links{gap:26px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .rv{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ── 内容页专用（生成器） ─────────────────────────── */
.crumbs{max-width:1200px;margin:0 auto;padding:26px 24px 0;font-size:13px;color:var(--dim2);letter-spacing:.02em}
.crumbs a{color:var(--dim);text-decoration:none;transition:color .15s}
.crumbs a:hover{color:var(--cyan)}
.crumbs span{margin:0 6px;opacity:.45}
.crumbs a:last-child{color:var(--text)}
.lnk{color:var(--cyan);font-size:14px;font-weight:600;text-decoration:none;border-bottom:1px solid rgba(123,223,255,.28);padding-bottom:2px;transition:border-color .15s}
.lnk:hover{border-color:var(--cyan)}
.foot{position:relative;z-index:2;border-top:1px solid var(--line);margin-top:80px;padding:48px 0 40px}
.foot__in{display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between}
.foot__brand{display:flex;align-items:center;gap:12px}
.foot__brand img{width:38px;height:38px;border-radius:10px}
.foot__brand b{display:block;font-size:15px;letter-spacing:.02em}
.foot__brand small{display:block;font-size:12px;color:var(--dim2);margin-top:3px}
.foot__links{display:flex;flex-wrap:wrap;gap:8px 20px}
.foot__links a{color:var(--dim);text-decoration:none;font-size:13px;transition:color .15s}
.foot__links a:hover{color:var(--cyan)}
.foot__c{width:100%;font-size:12px;color:var(--dim2);border-top:1px solid var(--line-soft);padding-top:18px}
.hero__badge--dev{background:rgba(245,166,35,.12);border:1px solid rgba(245,166,35,.42);color:var(--gold-300)}
.hero__badge--dev b{background:var(--gold);box-shadow:0 0 0 3px rgba(245,166,35,.18)}
.stat b{color:var(--gold-300)}