:root{
  --brand:#FF7A00; --brand-500:#FB923C; --brand-700:#EA580C;
  --ink:#0B1220; --ink-700:#334155; --muted:#64748B; --line:#E5E7EB;
  --bg:#FFFFFF; --bg-soft:#FAFAFA; --card:#FFFFFF;
  --radius:16px; --shadow:0 12px 30px rgba(2,8,23,.08);
}
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;display:block} a{color:var(--brand);text-decoration:none} a:hover{text-decoration:underline}
.container{max-width:1160px;margin:0 auto;padding:0 clamp(12px,3vw,24px)}

/* Header with mobile nav */
.site-header{position:sticky;top:0;background:#fff;backdrop-filter:saturate(1.05) blur(6px);border-bottom:1px solid var(--line);z-index:80}
.header-row{height:64px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand img{display:block}
.nav{display:flex;align-items:center;gap:12px}
.nav a{color:var(--ink-700);font-weight:600}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;border-radius:14px;padding:12px 16px;font-weight:800;cursor:pointer;transition:.15s}
.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{filter:brightness(1.05)}
.btn-secondary{background:#fff;border-color:var(--line);color:var(--ink)} .btn-secondary:hover{background:var(--bg-soft)}
.btn-ghost{background:transparent;color:var(--ink-700)}
.btn-lg{padding:14px 18px;font-size:1.05rem}

/* Mobile menu */
.burger{display:none;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px}
.burger span{display:block;width:22px;height:2px;background:#0f172a;margin:5px 0;border-radius:2px}
@media (max-width: 920px){
  .nav{position:fixed;inset:64px 0 auto 0;background:#fff;border-top:1px solid var(--line);display:none;flex-direction:column;align-items:flex-start;padding:12px 16px 20px;gap:10px}
  .nav.open{display:flex}
  .burger{display:inline-block}
  .header-row{height:64px}
}

/* Hero */
.hero{position:relative;padding:clamp(48px,6vw,84px) 0;background:#fff;overflow:hidden}
.hero .bg{position:absolute;inset:-100px 0 auto 0;background:url('/assets/hero-ornament.svg') center/cover no-repeat;opacity:.5;z-index:0}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(16px,3vw,36px);align-items:center}
.hero h1{font-family:Poppins,Inter,Arial,sans-serif;font-size:clamp(32px,5vw,56px);line-height:1.05;margin:12px 0 10px}
.hero h1 .accent{color:var(--brand)}
.hero .eyebrow{display:inline-block;background:#FFF4E6;color:#7C2D12;border:1px solid #FFD8B5;padding:6px 10px;border-radius:999px;font-weight:700;font-size:.8rem}
.hero .lead{font-size:clamp(15px,2vw,18px);color:var(--ink-700)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:16px 0 12px}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}
.group{margin-bottom:12px} .group.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
label{display:block;font-size:.9rem;margin-bottom:6px;color:var(--muted)}
input,select,textarea{width:100%;padding:12px;border:1px solid #D1D5DB;border-radius:12px;background:#fff;font-size:1rem;box-shadow:0 1px 0 rgba(0,0,0,.02)}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(255,122,0,.18);border-color:var(--brand)}
.result{display:flex;gap:24px;justify-content:space-between;background:#FFF7ED;border:1px dashed #F59E0B;border-radius:12px;padding:10px 12px;margin:10px 0}
.result strong{color:#7C2D12}

.section{padding:clamp(40px,6vw,64px) 0}
.section.alt{background:var(--bg-soft)}
.section h1, .section h2{font-size:clamp(24px,3.2vw,36px);margin:0 0 16px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cards .card h3{margin:.4rem 0}
.cards .card p{color:var(--ink-700)}

.cases-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.filters{display:flex;gap:8px;flex-wrap:wrap;overflow:auto;padding-bottom:4px}
.chip{display:inline-flex;align-items:center;justify-content:center;height:34px;padding:0 12px;border-radius:999px;border:1px solid #E5E7EB;background:#fff;color:#111827;font-weight:800;font-size:.9rem;white-space:nowrap;transition:all .15s ease}
.chip:hover{transform:translateY(-1px);box-shadow:0 4px 10px rgba(0,0,0,.06)} .chip.active{background:var(--brand);color:#fff;border-color:var(--brand)}
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.case{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)} .case .cap{padding:10px 12px;border-top:1px solid var(--line)}

.ba{position:relative;aspect-ratio:3/2;background:#0F172A}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba .after{clip-path:inset(0 0 0 50%)} .ba .handle{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.ba .bar{position:absolute;top:0;bottom:0;width:2px;background:#fff;left:50%}
.ba .knob{position:absolute;left:50%;transform:translate(-50%,-50%);top:50%;width:44px;height:44px;border-radius:999px;border:2px solid #fff;background:rgba(17,24,39,.6);backdrop-filter:blur(4px);display:grid;place-items:center;color:#fff;font-weight:800;cursor:ew-resize}

.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.review{border:1px solid var(--line);border-radius:14px;padding:14px;background:#fff}
.stars{color:#F59E0B}

.faq .q{border:1px solid var(--line);border-radius:14px;background:#fff;margin-bottom:8px;overflow:hidden}
.faq details summary{cursor:pointer;list-style:none;padding:12px 16px;font-weight:800}
.faq details[open] summary{background:#FFF7ED}
.faq .ans{padding:0 16px 16px;color:var(--ink-700)}

.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.map-embed{height:240px;background:#F3F4F6;border-radius:12px;display:grid;place-items:center;color:#6B7280;border:1px dashed #D1D5DB}

.parallax{position:relative;min-height:420px;background-position:center;background-size:cover;background-repeat:no-repeat;background-attachment:fixed;display:grid;place-items:center}
.parallax .overlay{position:absolute;inset:0;background:linear-gradient(0deg, rgba(255,122,0,.18), rgba(255,255,255,.0))}
.parallax .content{position:relative;z-index:1;text-align:center;color:#111827}
.parallax .content h3{font-size:28px;margin:0 0 6px}
.parallax .content p{color:#334155;margin:0}

.footer{background:#0b1220;color:#e5e7eb;padding:44px 0 0;border-top:none}
.footer a{color:#e5e7eb}
.footer .footer-cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:20px}
.footer h4{margin:0 0 10px;font-size:1rem;color:#fff}
.footer .brandp{color:#cbd5e1}
.footer ul{list-style:none;padding:0;margin:0}
.footer li{margin:8px 0}
.footer .contact a{display:block}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:22px}
.foot-bottom-row{display:flex;align-items:center;justify-content:space-between;color:#94a3b8;padding:14px 0}
.socials a{display:inline-flex;width:34px;height:34px;border:1px solid rgba(255,255,255,.18);border-radius:50%;align-items:center;justify-content:center;margin-left:8px}

/* Responsiveness */
@media (max-width: 1040px){
  .hero-grid{grid-template-columns:1fr}
  .cards,.cases-grid,.reviews,.contact-grid{grid-template-columns:1fr}
  .parallax{background-attachment:scroll}
}
@media (max-width: 580px){
  .group.two{grid-template-columns:1fr}
  .result{flex-direction:column;gap:8px}
}