:root{--brand:#0f766e;--brand-d:#115e59;--ink:#0f172a;--muted:#475569;--bg:#f8fafc;--card:#fff;--line:#e2e8f0;--accent:#f59e0b}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}
a{color:var(--brand)}img,svg{max-width:100%}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}
header.site{position:sticky;top:0;background:rgba(255,255,255,.95);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);z-index:10}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.2rem;color:var(--ink);text-decoration:none}
.logo img{width:32px;height:32px}
.nav ul{display:flex;gap:22px;list-style:none;margin:0;padding:0}
.nav ul a{color:var(--muted);text-decoration:none;font-weight:500}.nav ul a:hover{color:var(--brand)}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:6px 10px;font-size:1.2rem;cursor:pointer}
.btn{display:inline-block;background:var(--brand);color:#fff;padding:12px 22px;border-radius:10px;text-decoration:none;font-weight:600;border:0;cursor:pointer;font-size:1rem}
.btn:hover{background:var(--brand-d)}.btn.ghost{background:transparent;color:var(--brand);border:2px solid var(--brand)}
.hero{padding:88px 0 72px;background:linear-gradient(160deg,#ecfdf5,#f8fafc 60%)}
.hero h1{font-size:clamp(2rem,5vw,3.3rem);line-height:1.15;margin:0 0 18px;max-width:820px}
.hero p.lead{font-size:1.2rem;color:var(--muted);max-width:680px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.eyebrow{display:inline-block;background:#ccfbf1;color:var(--brand-d);padding:4px 12px;border-radius:999px;font-weight:600;font-size:.85rem;margin-bottom:14px}
section{padding:72px 0}section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{font-size:clamp(1.6rem,3.5vw,2.3rem);margin:0 0 12px}.sub{color:var(--muted);max-width:680px;margin:0 0 36px}
.grid{display:grid;gap:20px}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px}
.card h3{margin:8px 0;font-size:1.1rem}.card p{margin:0;color:var(--muted)}
.icon{font-size:1.6rem}
.step{counter-increment:s}.steps{counter-reset:s}.step::before{content:counter(s);display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700}
.industry{text-align:center;font-weight:600}
.price{display:flex;flex-direction:column;position:relative}
.price .amt{font-size:2.4rem;font-weight:800;margin:8px 0}.price .amt span{font-size:1rem;color:var(--muted);font-weight:500}
.price ul{padding-left:20px;color:var(--muted);flex:1}.price .btn{text-align:center;margin-top:16px}
.price.pop{border:2px solid var(--brand);box-shadow:0 10px 30px rgba(15,118,110,.15)}
.badge{position:absolute;top:-13px;left:24px;background:var(--accent);color:#1f2937;font-size:.8rem;font-weight:700;padding:3px 12px;border-radius:999px}
details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;margin-bottom:12px}
summary{font-weight:600;cursor:pointer}details p{color:var(--muted);margin:10px 0 0}
form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:flex;flex-direction:column;font-weight:600;font-size:.95rem;gap:6px}
input,select,textarea{font:inherit;padding:11px 12px;border:1px solid #cbd5e1;border-radius:10px;background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);border-color:transparent}
.full{grid-column:1/-1}.hp{display:none}
.note{font-size:.9rem;color:var(--muted)}#form-status{font-weight:600}
footer{background:var(--ink);color:#cbd5e1;padding:40px 0}footer a{color:#e2e8f0}
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px}
.legal{max-width:780px;padding:56px 20px}.warn{background:#fef3c7;border:1px solid #f59e0b;padding:14px 18px;border-radius:10px}
@media(max-width:900px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.menu-btn{display:block}.nav ul{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;flex-direction:column;padding:16px 20px;border-bottom:1px solid var(--line)}.nav ul.open{display:flex}.g3,.g4,form{grid-template-columns:1fr}.nav .btn.hdr{display:none}}