:root{
  --bg:#f5f7fb;--card:#fff;--text:#172033;--muted:#647084;--border:#d9e1ee;--accent:#2563eb;--accent-dark:#1d4ed8;--soft:#eef4ff;--danger:#b91c1c;
}
*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.site-nav{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.site-nav-inner{max-width:1180px;margin:0 auto;padding:12px 18px;display:flex;gap:18px;align-items:center}.brand{font-weight:800;color:var(--text);margin-right:auto}.nav-link{font-weight:650;color:#334155;font-size:14px}.nav-cta{background:var(--accent);color:#fff;padding:8px 12px;border-radius:8px;font-weight:750}.nav-cta:hover{text-decoration:none;background:var(--accent-dark)}
.page{max-width:1180px;margin:0 auto;padding:30px 18px 56px}.hero{background:linear-gradient(135deg,#fff,#eef4ff);border:1px solid var(--border);border-radius:22px;padding:36px;box-shadow:0 16px 40px rgba(15,23,42,.07)}.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.02;margin:0 0 14px}.hero p{font-size:19px;line-height:1.6;color:var(--muted);max-width:820px;margin:0 0 22px}.actions{display:flex;gap:12px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;padding:11px 15px;border-radius:10px;font-weight:800;border:1px solid var(--accent-dark)}.button.secondary{background:#fff;color:var(--accent-dark)}.button:hover{text-decoration:none;filter:brightness(.97)}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:22px}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:0 8px 24px rgba(15,23,42,.04)}.card h2,.card h3{margin:0 0 8px}.card p{margin:0 0 12px;color:var(--muted);line-height:1.55}.badge{display:inline-flex;background:var(--soft);border:1px solid #d5e4ff;border-radius:999px;padding:4px 9px;font-size:12px;font-weight:800;color:#1d4ed8;margin-bottom:10px}.section-title{margin:34px 0 12px}.section-title h2{font-size:30px;margin:0 0 6px}.section-title p{margin:0;color:var(--muted);line-height:1.55}.template-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.steps{counter-reset:step;display:grid;gap:12px}.step{background:#fff;border:1px solid var(--border);border-radius:14px;padding:16px;display:grid;grid-template-columns:auto 1fr;gap:12px}.step:before{counter-increment:step;content:counter(step);width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:800}.site-footer{max-width:1180px;margin:0 auto;padding:20px 18px 36px;color:var(--muted);font-size:14px;border-top:1px solid var(--border)}
.light-shell{background:#fff}.light-shell .page{max-width:none;padding:0}.tiny-note{font-size:13px;color:var(--muted)}code{background:#eef2f7;border:1px solid #dde5f0;border-radius:6px;padding:1px 5px}
@media(max-width:850px){.grid,.template-list{grid-template-columns:1fr}.site-nav-inner{flex-wrap:wrap}.brand{width:100%}.hero{padding:24px}.page{padding-top:20px}}


.example-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:22px}
.example-card{background:#fff;border:1px solid var(--border);border-radius:18px;overflow:hidden;box-shadow:0 10px 28px rgba(15,23,42,.06)}
.example-card-body{padding:16px 18px 18px}.example-card h3{margin:0 0 8px}.example-card p{color:var(--muted);line-height:1.5;margin:0 0 12px}.example-preview{height:260px;background:#fff;border-bottom:1px solid var(--border);overflow:hidden;position:relative}.example-preview iframe{width:1180px;height:760px;border:0;transform:scale(.31);transform-origin:top left;pointer-events:none}.example-preview:after{content:"";position:absolute;inset:0;border-top:1px solid rgba(255,255,255,.8);box-shadow:inset 0 -25px 35px rgba(245,247,251,.85)}
.link-list{display:grid;gap:10px;margin-top:12px}.link-list a{font-weight:750}.wide-card{grid-column:1/-1}.codeblock{white-space:pre-wrap;overflow:auto;background:#0f172a;color:#e5e7eb;border-radius:12px;padding:16px;border:1px solid #1e293b;font-size:13px;line-height:1.5}.mini-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.inline-note{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:12px;padding:12px 14px;line-height:1.5}.footer-links{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px}
@media(max-width:950px){.example-strip,.mini-grid{grid-template-columns:1fr}.example-preview{height:220px}.example-preview iframe{transform:scale(.28)}}

.copy-block{position:relative;margin-top:10px}.copy-btn{position:absolute;right:10px;top:10px;background:#fff;color:#0f172a;border:1px solid #cbd5e1;border-radius:8px;padding:6px 9px;font-weight:800;cursor:pointer;font-size:12px}.copy-btn:hover{background:#f8fafc}

/* Stage 1.16: stronger home-page value proposition */
.hero .badge{font-size:15px;padding:8px 14px;margin-bottom:18px;background:#dbeafe;border-color:#bfdbfe;}
.value-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:18px 0 26px;}
.value-item{background:#fff;border:1px solid var(--border);border-radius:16px;padding:16px;box-shadow:0 8px 22px rgba(15,23,42,.05);}
.value-item strong{display:block;font-size:20px;margin-bottom:4px;color:#0f172a;}
.value-item span{color:var(--muted);line-height:1.45;}
@media(max-width:850px){.value-strip{grid-template-columns:1fr;}}


/* Stage 1.18: Jump-start template catalogue */
.jump-grid{grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:10px;}
.featured-grid{margin-bottom:26px;}
.template-card{display:flex;flex-direction:column;}
.template-card .actions{margin-top:auto;}
.card-badges{display:flex;gap:8px;flex-wrap:wrap;align-items:center;}
.muted-badge{background:#f1f5f9;border-color:#dbe3ee;color:#64748b;}
.disabled-button{cursor:not-allowed;opacity:.72;}
.disabled-button:hover{text-decoration:none;filter:none;}
.template-section-heading{scroll-margin-top:90px;}
@media(max-width:1050px){.jump-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:700px){.jump-grid{grid-template-columns:1fr;}}