:root{
  --bg:#f8fafc;--card:#ffffff;--text:#0f172a;--muted:#475569;--line:#e2e8f0;--brand:#0f766e;--brand2:#1d4ed8;--navy:#0f172a;--soft:#eef6ff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:linear-gradient(180deg,#f8fbff 0%,#f8fafc 20%,#f8fafc 100%);color:var(--text);line-height:1.65}
a{color:var(--brand2);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{width:min(1120px,92vw);margin:0 auto}
.site-header{background:rgba(255,255,255,.88);backdrop-filter:blur(10px);border-bottom:1px solid rgba(226,232,240,.85);position:sticky;top:0;z-index:10}
.site-header .wrap{display:flex;justify-content:space-between;align-items:center;padding:14px 0}
.brand{font-weight:800;font-size:1.2rem;color:var(--text);letter-spacing:-.02em}
nav a{margin-left:18px;color:var(--muted);font-weight:600}
.hero-shell{position:relative;overflow:hidden;padding:42px 0 22px}
.hero-shell::before,.hero-shell::after{content:"";position:absolute;border-radius:999px;filter:blur(10px);pointer-events:none}
.hero-shell::before{width:360px;height:360px;background:rgba(29,78,216,.08);top:-100px;right:-100px}
.hero-shell::after{width:260px;height:260px;background:rgba(15,118,110,.09);left:-80px;bottom:10px}
.hero-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);gap:26px;align-items:center}
.hero-copy{padding:28px 0}
.hero-home h1,.hero-copy h1{font-size:clamp(2.35rem,5vw,4.5rem);line-height:.98;margin:0 0 16px;letter-spacing:-.04em;max-width:12ch}
.hero-text,.hero-copy p{font-size:1.08rem;max-width:700px;color:var(--muted)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 18px}
.hero-grid,.post-grid,.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.card{background:rgba(255,255,255,.92);border:1px solid rgba(226,232,240,.95);border-radius:24px;padding:22px;box-shadow:0 14px 40px rgba(15,23,42,.06)}
.card h3,.post-card h3{margin:.2rem 0 .4rem;font-size:1.12rem;line-height:1.25}
.post-card{background:var(--card);border:1px solid rgba(226,232,240,.95);border-radius:24px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 12px 34px rgba(15,23,42,.05);transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease}
.post-card:hover,.category-card:hover,.feature-card:hover,.hero-panel-card:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(15,23,42,.09);text-decoration:none}
.post-card img{width:100%;aspect-ratio:1200/630;object-fit:cover;background:#e2e8f0}
.post-card .content{padding:18px 18px 20px}
.kicker,.eyebrow{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--brand);font-weight:800}
.eyebrow.light{color:#bfdbfe}
.muted,.small{color:var(--muted)}
.button{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff!important;padding:12px 18px;border-radius:999px;font-weight:700;box-shadow:0 10px 26px rgba(29,78,216,.18)}
.button.secondary{background:#fff;color:var(--text)!important;border:1px solid var(--line);box-shadow:none}
.section{padding:22px 0 34px}
.article{padding:28px 0 56px;max-width:820px}
.article article{background:#fff;border:1px solid var(--line);border-radius:24px;padding:26px}
.article h1{line-height:1.1;margin:.2rem 0 .75rem;font-size:clamp(2rem,4vw,3rem)}
.article h2{margin-top:2rem;font-size:1.5rem}
.article .lede{font-size:1.08rem;color:var(--muted)}
.hero{width:100%;border-radius:20px;margin:18px 0 10px;background:#e2e8f0}
.tool-list li{margin:.5rem 0}
.note-box,.video-box{background:#f8fafc;border:1px solid var(--line);border-radius:18px;padding:18px}
details{background:#f8fafc;border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin:10px 0}
summary{cursor:pointer;font-weight:700}
footer{border-top:1px solid var(--line);background:#fff;margin-top:40px}
footer .wrap{padding:24px 0}
.crumbs{color:var(--muted);font-size:.95rem;margin-bottom:12px}
.search-bar{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0 8px}
.search-bar input,.search-bar select{padding:13px 15px;border-radius:16px;border:1px solid rgba(226,232,240,.95);background:#fff;font:inherit}
.tag-list{display:flex;flex-wrap:wrap;gap:10px}
.tag{border:1px solid var(--line);background:#fff;color:var(--muted);padding:8px 12px;border-radius:999px}
.cta-band{background:linear-gradient(135deg,#0f172a,#1e293b);color:#fff;border-radius:28px;padding:30px;box-shadow:0 20px 40px rgba(15,23,42,.12)}
.cta-band p{color:#cbd5e1}
.search-band{margin-top:18px}.search-band input,.search-band select{min-width:220px;flex:1}.hero-home .button{margin-right:10px;margin-top:12px}.cta-band .search-bar{margin-top:18px}.section h2{margin:6px 0 8px;font-size:clamp(1.7rem,3vw,2.35rem);line-height:1.05;letter-spacing:-.03em}
.hero-panel{display:grid;gap:14px}
.hero-panel-card{border-radius:24px;padding:22px;border:1px solid rgba(226,232,240,.95);background:rgba(255,255,255,.92);box-shadow:0 14px 34px rgba(15,23,42,.06);transition:transform .18s ease, box-shadow .18s ease}
.hero-panel-card.main{background:linear-gradient(180deg,#ffffff 0%,#eef6ff 100%)}
.hero-panel-card.soft{padding:18px}
.hero-mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.panel-kicker{font-size:.78rem;text-transform:uppercase;letter-spacing:.11em;font-weight:800;color:#2563eb;margin-bottom:8px}
.mini-list{margin:14px 0 0;padding:0;list-style:none;display:grid;gap:10px}
.mini-list a{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-radius:16px;background:#fff;border:1px solid rgba(226,232,240,.95);color:var(--text);font-weight:600}
.mini-list a::after{content:"→";color:var(--brand2)}
.trust-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:10px}
.trust-pill{display:flex;flex-direction:column;gap:2px;min-width:120px;padding:12px 14px;background:rgba(255,255,255,.72);border:1px solid rgba(226,232,240,.95);border-radius:18px;backdrop-filter:blur(6px)}
.trust-pill strong{font-size:1.05rem}
.trust-pill span{font-size:.9rem;color:var(--muted)}
.premium-band{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:24px;align-items:center}
.feature-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feature-card{display:flex;gap:14px;align-items:flex-start;background:rgba(255,255,255,.88);border:1px solid rgba(226,232,240,.95);border-radius:22px;padding:18px 20px;box-shadow:0 12px 30px rgba(15,23,42,.05);transition:transform .18s ease, box-shadow .18s ease}
.feature-card h3{margin:0 0 4px;font-size:1.03rem}
.feature-card p{margin:0;color:var(--muted)}
.icon-badge{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-size:1.2rem;background:linear-gradient(135deg,#dbeafe,#ecfeff);border:1px solid rgba(191,219,254,.9);flex:0 0 auto}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:14px}
.text-link{font-weight:700}
.section-intro{margin-top:0;margin-bottom:18px}
.premium-cats{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.category-card{display:flex;flex-direction:column;gap:6px;color:inherit;min-height:100%;transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease}
.category-card:hover{border-color:#bfdbfe}
.card-link{margin-top:auto;padding-top:8px;font-weight:700;color:var(--brand2)}
.bottom-grid{margin-top:6px}
.spotlight-card{background:linear-gradient(180deg,#ffffff 0%,#f8fbff 100%)}
@media (max-width: 920px){
  .hero-layout,.premium-band{grid-template-columns:1fr}
  .feature-strip{grid-template-columns:1fr}
}
@media (max-width: 740px){
  .site-header .wrap{padding:12px 0}
  nav a{margin-left:12px}
  .article article{padding:18px}
  .hero-shell{padding-top:28px}
  .hero-copy h1{max-width:none}
  .hero-mini-grid{grid-template-columns:1fr}
  .section-head{align-items:flex-start;flex-direction:column}
}