:root{
  --paper:#ece6da;
  --paper-soft:#f7f1e7;
  --ash:#cfc6b6;
  --wood:#6e5a43;
  --ink:#1f2522;
  --moss:#8f9a8d;
  --clay:#b88963;
  --line:rgba(31,37,34,.14);
  --shadow:0 22px 60px rgba(47,38,30,.14);
  --radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Serif SC","Songti SC",SimSun,serif;line-height:1.75;letter-spacing:.02em;background-image:radial-gradient(circle at 14% 10%,rgba(255,255,255,.62),transparent 28%),radial-gradient(circle at 82% 18%,rgba(184,137,99,.13),transparent 26%),linear-gradient(115deg,rgba(255,255,255,.2),rgba(110,90,67,.08));}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.skip-link{position:absolute;left:-999px;top:12px;background:var(--ink);color:#fff;padding:.65rem 1rem;border-radius:999px;z-index:10}.skip-link:focus{left:12px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.site-header{position:sticky;top:0;z-index:20;background:rgba(236,230,218,.86);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.header-inner{max-width:1220px;margin:auto;padding:18px 24px 12px;display:flex;align-items:center;gap:24px;justify-content:space-between}
.brand-logo,.footer-logo{display:inline-flex;align-items:center;gap:10px;font-weight:700}.brand-logo img,.footer-logo img{border-radius:16px;box-shadow:0 10px 24px rgba(110,90,67,.12)}
.primary-nav{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}.primary-nav a{padding:9px 13px;border-radius:999px;font-size:15px;color:rgba(31,37,34,.78)}.primary-nav a:hover,.primary-nav a.is-active{background:rgba(110,90,67,.11);color:var(--ink)}
.search-shell{max-width:1220px;margin:0 auto 14px;padding:0 24px;display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center}.search-shell input{width:100%;border:1px solid var(--line);background:rgba(247,241,231,.72);border-radius:999px;padding:13px 18px;font:inherit;color:var(--ink);outline:none}.search-shell input:focus{border-color:rgba(110,90,67,.42);box-shadow:0 0 0 4px rgba(110,90,67,.08)}.search-shell button,.btn{border:0;border-radius:999px;background:var(--ink);color:#fff;padding:13px 20px;font:inherit;cursor:pointer}.search-shell p{grid-column:1/-1;margin:0;color:rgba(31,37,34,.55);font-size:13px;min-height:18px}
main{overflow:hidden}.section{max-width:1220px;margin:0 auto;padding:82px 24px}.section.compact{padding-top:52px}.eyebrow{margin:0 0 10px;color:var(--wood);font-weight:700;letter-spacing:.08em}.section h1,.section h2,.hero h1{line-height:1.18;margin:0;color:var(--ink)}.section h2{font-size:clamp(28px,4vw,52px)}.section h1,.hero h1{font-size:clamp(38px,7vw,82px);letter-spacing:.01em}.lead{font-size:clamp(17px,2vw,21px);color:rgba(31,37,34,.72);max-width:820px}.muted{color:rgba(31,37,34,.62)}
.hero{min-height:calc(100vh - 122px);display:grid;align-items:center;background:linear-gradient(90deg,rgba(236,230,218,.95) 0%,rgba(236,230,218,.72) 48%,rgba(236,230,218,.24)),var(--hero);background-size:cover;background-position:center;position:relative}.hero:after{content:"";position:absolute;inset:auto 0 0;height:180px;background:linear-gradient(transparent,var(--paper))}.hero-content{position:relative;z-index:1;max-width:1220px;margin:auto;padding:80px 24px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.btn.secondary{background:rgba(255,255,255,.38);color:var(--ink);border:1px solid var(--line)}.domain-pill{display:inline-flex;margin-top:18px;border:1px solid var(--line);border-radius:999px;padding:8px 14px;background:rgba(255,255,255,.33);color:rgba(31,37,34,.64)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid.two{grid-template-columns:repeat(2,1fr)}.grid.four{grid-template-columns:repeat(4,1fr)}.card{background:rgba(247,241,231,.66);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);position:relative}.card.pad{padding:26px}.card h3{font-size:23px;line-height:1.35;margin:0 0 8px}.card p{margin:0 0 14px}.card figure{margin:0}.card img{width:100%;aspect-ratio:4/3;object-fit:cover}.tag-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.tag{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:5px 9px;background:rgba(255,255,255,.38);color:rgba(31,37,34,.66)}
.video-card{isolation:isolate}.video-wrap{position:relative;background:#d9d0bf;overflow:hidden}.video-wrap video,.video-wrap img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block;filter:saturate(.82) contrast(.96)}.video-wrap:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 28% 20%,rgba(255,255,255,.46),transparent 24%),radial-gradient(circle at 80% 76%,rgba(110,90,67,.25),transparent 26%);opacity:.55;mix-blend-mode:screen;transition:opacity .45s ease,transform .75s ease;z-index:1}.video-wrap:after{content:"";position:absolute;inset:-20%;background:repeating-linear-gradient(35deg,rgba(255,255,255,.07) 0 2px,transparent 2px 13px);opacity:0;z-index:2;animation:textureBreath 4.8s ease-in-out infinite}.play-badge{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.88);z-index:3;width:64px;height:64px;border-radius:50%;border:1px solid rgba(255,255,255,.75);background:rgba(31,37,34,.55);display:grid;place-items:center;opacity:0;transition:.35s ease}.play-badge:before{content:"";margin-left:4px;border-left:18px solid #fff;border-top:12px solid transparent;border-bottom:12px solid transparent}.video-card:hover .play-badge{opacity:1;transform:translate(-50%,-50%) scale(1)}.video-card:hover .video-wrap:before{opacity:.92;transform:scale(1.04)}.video-card:hover .video-wrap:after{opacity:1}.video-meta{display:flex;gap:12px;flex-wrap:wrap;color:rgba(31,37,34,.55);font-size:13px}.card-body{padding:22px}.card-body h3 a:hover{text-decoration:underline;text-underline-offset:4px}
@keyframes textureBreath{0%,100%{transform:translate3d(-2%,0,0) scale(1);opacity:.22}50%{transform:translate3d(2%,1%,0) scale(1.04);opacity:.5}}
.story-band{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center;background:rgba(247,241,231,.5);border:1px solid var(--line);border-radius:36px;padding:28px;box-shadow:var(--shadow)}.story-band img{border-radius:28px;aspect-ratio:5/4;object-fit:cover}.feature-list{display:grid;gap:14px;margin-top:24px}.feature-list li{list-style:none;border-left:3px solid rgba(110,90,67,.38);padding:2px 0 2px 14px;color:rgba(31,37,34,.72)}
.gallery{columns:3 260px;column-gap:20px}.gallery figure{break-inside:avoid;margin:0 0 20px;border-radius:28px;overflow:hidden;background:rgba(247,241,231,.7);border:1px solid var(--line);box-shadow:var(--shadow)}.gallery img{width:100%;aspect-ratio:auto}.gallery figcaption{padding:15px 18px;color:rgba(31,37,34,.64);font-size:14px}.quote{font-size:18px;color:rgba(31,37,34,.72)}
.mentor{display:flex;gap:16px;align-items:center}.mentor img{width:78px;height:78px;border-radius:50%;object-fit:cover}.review{min-height:230px}.stars{letter-spacing:.12em;color:var(--wood)}
.logo-wall{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.partner{border:1px solid var(--line);border-radius:22px;padding:24px;text-align:center;background:rgba(255,255,255,.28);font-weight:700;color:rgba(31,37,34,.68)}
.faq details{border:1px solid var(--line);border-radius:20px;padding:18px 20px;background:rgba(247,241,231,.62);margin-bottom:12px}.faq summary{cursor:pointer;font-weight:700}.faq p{margin:10px 0 0;color:rgba(31,37,34,.68)}
.breadcrumb{font-size:14px;color:rgba(31,37,34,.55);margin-bottom:18px}.breadcrumb a{text-decoration:underline;text-underline-offset:4px}.article-body{max-width:880px}.article-body p{color:rgba(31,37,34,.73);font-size:18px}.article-body h2{margin-top:42px}.note-box{border:1px solid var(--line);background:rgba(255,255,255,.34);border-radius:24px;padding:22px;margin:24px 0}.contact-list{display:grid;gap:12px}.contact-list div{padding:16px 18px;border-radius:18px;border:1px solid var(--line);background:rgba(255,255,255,.3)}
.site-footer{border-top:1px solid var(--line);background:rgba(31,37,34,.92);color:rgba(255,255,255,.86);padding:52px 24px}.footer-grid{max-width:1220px;margin:auto;display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:24px}.site-footer h2{font-size:20px;margin:0 0 10px}.site-footer a{text-decoration:underline;text-underline-offset:4px}.qr{width:120px;height:120px;object-fit:cover;border-radius:18px}.share-links{display:flex;gap:12px;flex-wrap:wrap}
@media (max-width:900px){.header-inner{align-items:flex-start;flex-direction:column}.primary-nav{justify-content:flex-start}.search-shell{grid-template-columns:1fr}.hero{min-height:680px}.grid,.grid.two,.grid.four,.footer-grid,.story-band{grid-template-columns:1fr}.logo-wall{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.section{padding:56px 18px}.header-inner,.search-shell{padding-left:18px;padding-right:18px}.primary-nav a{font-size:14px;padding:8px 10px}.hero-content{padding:62px 18px}.hero h1{font-size:42px}.card-body{padding:18px}.logo-wall{grid-template-columns:1fr}}