:root{--a:#b91c1c;--d:#351111;--s:#fff0f0}
*{box-sizing:border-box}
body.cst-body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--d);background:#fffdfa;line-height:1.65}
a{color:var(--a)}
.cst-top{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:18px 6vw;position:sticky;top:0;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);z-index:10;border-bottom:1px solid #eadfd7}
.cst-brand{font-weight:950;text-decoration:none;color:var(--d);font-size:1.2rem}
.cst-top nav{display:flex;gap:18px;flex-wrap:wrap}
.cst-top nav a, .cst-footer a{text-decoration:none;font-weight:750}
main{overflow:hidden}
section, .cst-footer{padding:clamp(42px,7vw,86px) 6vw}
h1{font-size:clamp(3rem,8vw,7rem);line-height:.86;letter-spacing:-.08em;margin:10px 0 22px}
h2{font-size:clamp(1.7rem,3vw,2.8rem);line-height:1.05;letter-spacing:-.05em}
.cst-hero{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;background:radial-gradient(circle at 10% 0,var(--s),transparent 40%)}
.cst-hero img, img{max-width:100%;border-radius:28px;object-fit:cover;box-shadow:0 20px 50px rgba(0,0,0,.13)}
.cst-badge{color:var(--a);font-weight:900;text-transform:uppercase;letter-spacing:.12em}
.cst-btn, .cst-form button{display:inline-block;border:0;border-radius:999px;padding:14px 22px;background:var(--a);color:white;font-weight:900;text-decoration:none;cursor:pointer}
.cst-form{background:white;border:1px solid #eee0d6;border-radius:28px;padding:24px;box-shadow:0 18px 45px rgba(0,0,0,.09);display:grid;gap:14px}
.cst-form input{width:100%;padding:13px;border-radius:14px;border:1px solid #d8cec6;margin-top:5px}
.cst-trap{position:absolute;left:-9999px}
.cst-check{display:flex;gap:8px;font-size:.92rem}
.cst-check input{width:auto}
.cst-steps, .cst-strip, .cst-gallery, .cst-benefits ul, .cst-audience ul{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.cst-strip{grid-template-columns:repeat(3,1fr)}
.cst-gallery{grid-template-columns:repeat(3,1fr)}
.cst-steps article, .cst-points article, .cst-modules article, .cst-benefits li, .cst-audience li, .cst-who li{background:var(--s);padding:22px;border-radius:22px;list-style:none}
.cst-inline, .cst-formblock, .cst-signup, .cst-final, .cst-contact{display:grid;grid-template-columns:1fr 430px;gap:34px;align-items:start;background:linear-gradient(135deg,var(--s),#fff)}
.cst-long p, .cst-legalpage p{max-width:980px}
.cst-faq details{background:white;border:1px solid #eee0d6;border-radius:18px;padding:18px;margin:12px 0}
.cst-footer{display:flex;justify-content:space-between;gap:24px;background:var(--d);color:white}
.cst-footer a{color:white;margin-right:14px}
.cst-sub{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}
.cst-legal{background:var(--s);border-radius:24px;padding:22px;margin:20px 0}
.cst-editor{padding:110px 6vw;background:linear-gradient(90deg,#fff0f0,white)}
.cst-compass, .cst-twocol{display:grid;grid-template-columns:1fr 1fr;gap:36px}
.cst-points{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:900px){.cst-hero, .cst-dock, .cst-cards, .cst-map, .cst-compass, .cst-twocol, .cst-studio, .cst-inline, .cst-formblock, .cst-signup, .cst-final, .cst-contact, .cst-sub{grid-template-columns:1fr}.cst-steps, .cst-strip, .cst-gallery, .cst-points, .cst-modules>div, .cst-benefits ul, .cst-audience ul{grid-template-columns:1fr}h1{font-size:3.2rem}}
/* Human-readable blocks and controlled image sizes */
.cst-info-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:22px}
.cst-info-card{background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:24px;padding:22px;box-shadow:0 12px 30px rgba(0,0,0,.06)}
.cst-info-card h3{margin:0 0 10px;font-size:1.12rem;color:var(--a)}
.cst-info-card p{margin:0 0 10px;max-width:64ch}
.cst-hero img,.cst-compass>img,.cst-sub img{width:100%;height:clamp(320px,42vw,520px);object-fit:cover;aspect-ratio:4/3}
.cst-cards>img{width:100%;height:340px;object-fit:cover}
.cst-strip img,.cst-gallery img{width:100%;height:235px;object-fit:cover;aspect-ratio:4/3}
.cst-twocol img,.cst-mosaic img{width:100%;height:250px;object-fit:cover}
.cst-mosaic img:first-child{height:520px}
.cst-workshop>img,.cst-final>img{width:100%;height:340px;object-fit:cover}
@media(max-width:900px){.cst-info-grid{grid-template-columns:1fr} .cst-hero img,.cst-compass>img,.cst-sub img,.cst-mosaic img:first-child{height:320px} .cst-cards>img,.cst-strip img,.cst-gallery img,.cst-twocol img,.cst-mosaic img,.cst-workshop>img,.cst-final>img{height:220px}}