:root{
  --bg:#f4f0e6;
  --ink:#111;
  --red:#e11d48;
  --blue:#2563eb;
  --yel:#facc15;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--ink);
  font:16px/1.65 "Arial Black","Microsoft YaHei",sans-serif;
  background:
    repeating-linear-gradient(-8deg,transparent 0 42px,rgba(17,17,17,.04) 42px 43px),
    var(--bg);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{width:min(var(--max),calc(100% - 36px));margin:auto}
nav{
  position:sticky;top:0;z-index:20;height:74px;
  background:#111;color:#fff;transform:rotate(-0.4deg);
}
.nav,.hero-grid,.split,.visual,.faq-layout,.help-layout,.cta-in,.footer{display:grid;gap:24px;align-items:center}
.nav{height:74px;grid-template-columns:auto 1fr auto;transform:rotate(.4deg)}
.brand{display:flex;align-items:center;gap:8px;font-weight:900;letter-spacing:-1px}
.brand b{background:var(--yel);color:#111;padding:2px 8px;transform:rotate(-8deg);display:inline-block}
.links{display:flex;justify-content:center;gap:18px;font-size:13px;text-transform:uppercase}
.links a:nth-child(2){transform:translateY(6px)}
.links a:nth-child(3){color:var(--yel)}
.button{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:42px;padding:0 16px;font-weight:900;border:3px solid #111;background:var(--red);color:#fff;
  transform:rotate(-2deg);
}
.button.ghost{background:var(--yel);color:#111;transform:rotate(2deg)}
.hero{padding:28px 0 64px}
.hero-grid{grid-template-columns:1.1fr .9fr;min-height:520px}
.eyebrow{font-size:12px;font-weight:900;color:var(--blue);mix-blend-mode:multiply}
.mix{font-family:Georgia,"Times New Roman",serif;font-weight:400;color:var(--red)}
h1,h2{margin:8px 0 16px;line-height:1.05;font-weight:900}
.hero h1{font-size:clamp(34px,6vw,62px);transform:rotate(-1.2deg)}
.hero h1 span{display:inline-block;background:#111;color:var(--yel);padding:0 8px;transform:rotate(3deg)}
p,.lead{color:#333;font-family:"Microsoft YaHei",sans-serif;font-weight:400}
.actions,.micro{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.micro span{padding:4px 8px;border:2px dashed #111;font-size:11px;background:#fff}
.micro span:nth-child(odd){transform:rotate(-3deg)}
.micro span:nth-child(even){transform:rotate(3deg);background:var(--yel)}
.skew{
  position:relative;padding:10px;background:#fff;border:4px solid #111;
  transform:rotate(2.4deg) translateY(12px);
  box-shadow:12px 12px 0 #111;
}
.skew img,.shot img,.visual img{width:100%;aspect-ratio:16/10;object-fit:cover;filter:contrast(1.15) saturate(1.1)}
.stamp{
  position:absolute;right:-8px;top:-12px;background:var(--red);color:#fff;
  font-size:11px;padding:6px 10px;transform:rotate(12deg);
}
.section{padding:72px 0}
.head{max-width:760px;margin-bottom:28px}
.head h2,h2{font-size:clamp(26px,4vw,44px)}
.grid6,.review-grid,.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.card,.review,.download-card,.article,.scene{
  padding:18px;background:#fff;border:3px solid #111;
}
.card:nth-child(2n){transform:rotate(-1.4deg);background:var(--yel)}
.card:nth-child(3n){transform:rotate(1.6deg) translateY(8px)}
.icon{font-size:12px;color:var(--blue)}
.card h3{margin:10px 0 8px}
.split,.visual,.faq-layout{grid-template-columns:1fr 1fr;gap:36px}
.scene-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:16px 0 22px}
.scene{font-family:"Microsoft YaHei",sans-serif}
.scene:nth-child(odd){transform:translateX(-6px)}
.scene:nth-child(even){transform:translateX(8px) rotate(1deg)}
.scene b{display:block;color:var(--red);font-size:12px}
.visual{gap:0;align-items:stretch}
.visual img{aspect-ratio:16/11;border:4px solid #111}
.visual-copy{padding:36px 28px;background:#111;color:#fff;transform:rotate(-1deg) translate(-10px,10px)}
.visual-copy p{color:#ddd}
.metrics{display:flex;gap:22px;margin:18px 0 24px}
.metrics b{display:block;color:var(--yel);font-size:28px}
.person{display:flex;gap:10px;align-items:center;margin-top:12px;font-family:"Microsoft YaHei",sans-serif}
.avatar{
  width:34px;height:34px;display:grid;place-items:center;background:var(--blue);color:#fff;font-weight:900;
  transform:rotate(-8deg);
}
.person small{display:block;color:#555}
.review:nth-child(2n){background:#111;color:#fff}
.review:nth-child(2n) p,.review:nth-child(2n) small{color:#ddd}
.faq-layout{grid-template-columns:.75fr 1.25fr}
details{border-bottom:3px solid #111;background:#fff}
summary{padding:14px 8px;font-weight:900;cursor:pointer;list-style:none}
.cta{padding:8px 0 70px}
.cta-in{grid-template-columns:1fr auto;padding:22px;background:var(--yel);border:4px solid #111;transform:rotate(-0.8deg)}
.page-head{padding:68px 0 12px}
.help-layout{grid-template-columns:210px 1fr;align-items:start}
.side{padding:12px;background:#111;color:#fff}
.side a{display:block;padding:8px 4px;color:#ddd}
.policy{margin-top:14px;padding:14px;border:3px dashed #111}
.shot{margin:18px 0}
footer{padding:42px 0 14px;background:#111;color:#fff}
.footer{grid-template-columns:1.3fr repeat(3,1fr);align-items:start}
.footer a,.footer p,.copy{color:#bbb;font-family:"Microsoft YaHei",sans-serif;font-weight:400}
.footer a{display:block;margin:8px 0}
.copy{margin-top:22px;padding-top:12px;border-top:2px solid #444}
@media(max-width:860px){
  .links{display:none}
  .hero-grid,.split,.visual,.faq-layout,.help-layout,.cta-in,.footer{grid-template-columns:1fr}
  .grid6,.review-grid,.cards,.scene-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){.grid6,.review-grid,.cards,.scene-grid,.footer{grid-template-columns:1fr}}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}