:root{
  --ink:#111314;
  --steel:#2b2f31;
  --rust:#8b3d2f;
  --brick:#6f3428;
  --wood:#6d4b34;
  --cement:#b8b0a2;
  --paper:#f0dfc2;
  --muted:#9da3a1;
  --gold:#b58b51;
  --shadow:0 28px 70px rgba(0,0,0,.42);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;color:var(--paper);background:var(--ink);line-height:1.7;}
a{color:inherit;text-decoration:none} img{max-width:100%;height:auto;display:block} button,input{font:inherit}
.site-header{position:sticky;top:0;z-index:20;background:rgba(17,19,20,.92);border-bottom:1px solid rgba(181,139,81,.25);backdrop-filter:blur(14px)}
.header-inner{max-width:1240px;margin:auto;display:flex;align-items:center;gap:24px;padding:12px 20px}.brand-logo{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.04em}.brand-logo img{width:92px;height:auto}.brand-logo span{font-size:20px;color:var(--gold)}
.nav{margin-left:auto;display:flex;flex-wrap:wrap;gap:8px}.nav a{padding:10px 12px;border:1px solid transparent;border-radius:999px;color:#d9c8aa;font-size:14px}.nav a:hover,.nav a[aria-current="page"]{border-color:rgba(181,139,81,.5);background:rgba(139,61,47,.24)}
.search-strip{border-top:1px solid rgba(255,255,255,.05);background:linear-gradient(90deg,rgba(43,47,49,.75),rgba(111,52,40,.35))}.fake-search{max-width:1240px;margin:auto;display:flex;gap:10px;padding:14px 20px}.fake-search input{flex:1;border:1px solid rgba(181,139,81,.45);background:#191b1c;color:var(--paper);border-radius:0;padding:13px 16px;outline:none}.fake-search button,.btn{border:0;background:linear-gradient(135deg,var(--rust),#a87943);color:#fff;padding:13px 18px;border-radius:0;font-weight:800;cursor:pointer;box-shadow:0 10px 24px rgba(139,61,47,.22)}.search-hint{max-width:1240px;margin:0 auto;padding:0 20px 14px;color:#d2b08a;font-size:14px;min-height:28px}.hero{position:relative;min-height:76vh;display:grid;align-items:center;overflow:hidden;background:#111}.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(17,19,20,.82),rgba(17,19,20,.35),rgba(17,19,20,.86));}.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.9) contrast(1.08)}.hero-content{position:relative;z-index:1;max-width:1240px;margin:auto;padding:82px 20px}.eyebrow{display:inline-flex;gap:8px;align-items:center;color:#d2b08a;text-transform:uppercase;letter-spacing:.14em;font-size:13px}.eyebrow::before{content:"";width:42px;height:2px;background:var(--rust)}h1,h2,h3{line-height:1.15;margin:0 0 16px}.hero h1{font-size:clamp(42px,7vw,88px);max-width:920px;text-shadow:0 4px 24px #000}.hero p{max-width:780px;font-size:clamp(18px,2vw,25px);color:#e6d2ae}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}.btn.secondary{background:transparent;border:1px solid rgba(240,223,194,.55)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;max-width:940px;margin-top:42px}.stat{padding:18px;background:rgba(43,47,49,.75);border:1px solid rgba(181,139,81,.22);box-shadow:var(--shadow)}.stat strong{display:block;font-size:28px;color:#fff}.stat span{color:#c8b99f;font-size:13px}.section{max-width:1240px;margin:auto;padding:78px 20px}.section.alt{background:linear-gradient(180deg,rgba(43,47,49,.24),rgba(17,19,20,0));max-width:none}.section.alt>.section-inner{max-width:1240px;margin:auto}.section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:28px}.section-head p{max-width:720px;color:#c8b99f;margin:0}.section h2{font-size:clamp(28px,4vw,48px)}.grid{display:grid;gap:20px}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.two{grid-template-columns:repeat(2,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.card{position:relative;overflow:hidden;background:linear-gradient(145deg,#1b1d1e,#2a2d2f);border:1px solid rgba(181,139,81,.22);box-shadow:var(--shadow)}.card-body{padding:22px}.card h3{font-size:22px}.card p{color:#c8b99f;margin:0 0 14px}.tag-list{display:flex;flex-wrap:wrap;gap:8px}.tag{font-size:12px;color:#f2dfc0;border:1px solid rgba(181,139,81,.35);padding:5px 9px;background:rgba(139,61,47,.18)}.video-card{min-height:410px;isolation:isolate}.video-shell{position:relative;aspect-ratio:16/9;background:#090a0a;overflow:hidden;border-bottom:1px solid rgba(181,139,81,.22)}.video-shell video,.video-shell img{width:100%;height:100%;object-fit:cover;opacity:.84;transition:transform .45s ease, opacity .45s ease}.video-card:hover .video-shell img,.video-card:hover .video-shell video{transform:scale(1.06);opacity:1}.play{position:absolute;inset:0;display:grid;place-items:center;opacity:0;transition:opacity .32s ease}.play::before{content:"";width:76px;height:76px;border-radius:50%;background:rgba(17,19,20,.74);border:2px solid rgba(240,223,194,.7);box-shadow:0 0 42px rgba(181,139,81,.45)}.play::after{content:"";position:absolute;border-left:20px solid #f0dfc2;border-top:13px solid transparent;border-bottom:13px solid transparent;margin-left:7px}.video-card:hover .play{opacity:1}.video-card::before{content:"";position:absolute;inset:-40%;background:linear-gradient(115deg,transparent 35%,rgba(255,255,255,.34) 45%,rgba(181,139,81,.2) 50%,transparent 60%);transform:translateX(-70%) rotate(8deg);transition:transform .7s ease;z-index:2;pointer-events:none}.video-card:hover::before{transform:translateX(70%) rotate(8deg)}.video-card::after{content:"";position:absolute;inset:0;opacity:0;background-image:radial-gradient(circle at 20% 30%,rgba(139,61,47,.45) 0 1px,transparent 2px),radial-gradient(circle at 70% 60%,rgba(181,139,81,.35) 0 1px,transparent 2px);background-size:18px 16px,24px 22px;mix-blend-mode:screen;pointer-events:none}.video-card:hover::after{opacity:.42;animation:rustShake .24s steps(2,end) infinite}@keyframes rustShake{0%{transform:translate(0)}50%{transform:translate(1px,-1px)}100%{transform:translate(-1px,1px)}}.metrics{display:flex;gap:12px;flex-wrap:wrap;color:#d2b08a;font-size:13px}.story-list{display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.story-feature{min-height:420px;background:linear-gradient(150deg,rgba(139,61,47,.68),rgba(43,47,49,.88)),url('/assets/img/loft-space.svg') center/cover;border:1px solid rgba(181,139,81,.25);padding:34px;display:flex;flex-direction:column;justify-content:end}.mini-list{display:grid;gap:18px}.mini{padding:22px;background:#1b1d1e;border-left:5px solid var(--rust)}.wall{columns:3 280px;column-gap:20px}.wall figure{break-inside:avoid;margin:0 0 20px;background:#1b1d1e;border:1px solid rgba(181,139,81,.22)}.wall figcaption{padding:15px;color:#c8b99f;font-size:14px}.tool-card,.review,.faq-item{background:#1b1d1e;border:1px solid rgba(181,139,81,.22);padding:22px}.partner-wall{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.partner{display:grid;place-items:center;min-height:86px;background:linear-gradient(145deg,#232628,#151617);border:1px dashed rgba(181,139,81,.35);font-weight:900;color:#d2b08a}.faq-item summary{cursor:pointer;font-weight:800;color:#f0dfc2}.faq-item p{color:#c8b99f}.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px}.qr-row{display:flex;gap:18px;flex-wrap:wrap}.qr{background:#e8ddc8;padding:12px;color:#111;text-align:center;max-width:180px}.site-footer{background:#0d0e0e;border-top:1px solid rgba(181,139,81,.25);padding:36px 20px;color:#bfb199}.footer-inner{max-width:1240px;margin:auto;display:grid;grid-template-columns:1.2fr .8fr;gap:22px}.footer-logo img{width:110px}.breadcrumb{max-width:1240px;margin:0 auto;padding:18px 20px;color:#d2b08a;font-size:14px}.page-hero{background:linear-gradient(130deg,rgba(17,19,20,.86),rgba(139,61,47,.42)),url('/assets/img/hero-loft.svg') center/cover;min-height:42vh;display:grid;align-items:end}.page-hero .section{padding-top:110px}.article{max-width:900px;margin:auto}.article p{color:#c8b99f}.content-index{display:grid;grid-template-columns:280px 1fr;gap:30px}.sidebox{position:sticky;top:120px;align-self:start;background:#1b1d1e;border:1px solid rgba(181,139,81,.22);padding:20px}.sidebox a{display:block;padding:10px 0;color:#d2b08a}.kbd{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;background:#282b2d;border:1px solid rgba(181,139,81,.3);padding:2px 6px;color:#f0dfc2}.muted{color:#c8b99f}.sr-only{position:absolute;clip:rect(1px,1px,1px,1px);width:1px;height:1px;overflow:hidden}
@media (max-width:900px){.header-inner{align-items:flex-start;flex-direction:column}.nav{margin-left:0}.stats,.grid.three,.grid.four,.partner-wall,.footer-inner,.contact-grid,.story-list,.content-index{grid-template-columns:1fr}.section-head{display:block}.hero{min-height:72vh}.fake-search{flex-direction:column}.wall{columns:1}.sidebox{position:relative;top:auto}.hero h1{font-size:42px}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}