:root{
  --blue-50:#eff6ff;--blue-100:#dbeafe;--blue-500:#3b82f6;
  --blue-600:#2563eb;--blue-700:#1d4ed8;--blue-900:#0c2a6b;
  --ink:#0f172a;--muted:#475569;--bg:#ffffff;--soft:#f8fafc;
  --green:#25D366;--shadow:0 10px 30px rgba(15,23,42,.08);
  --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block;border-radius:10px}
a{color:var(--blue-600);text-decoration:none}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:999px;
  font-weight:600;font-size:14px;transition:transform .15s ease, box-shadow .15s ease,background .15s;
  border:0;cursor:pointer;white-space:nowrap}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn-primary{background:var(--blue-600);color:#fff}
.btn-primary:hover{background:var(--blue-700)}
.btn-wa{background:var(--green);color:#fff}
.btn-outline{background:transparent;color:var(--blue-700);border:2px solid var(--blue-600)}
.btn-ghost{background:#fff;color:var(--blue-700)}

/* Top bar */
.topbar{background:var(--blue-900);color:#cfe0ff;font-size:13px;padding:8px 0}
.topbar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.topbar a{color:#fff;font-weight:500}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);
  backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid #e2e8f0}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--blue-900)}
.brand-mark{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--blue-600),var(--blue-900));
  display:grid;place-items:center;color:#fff;font-weight:800}
.menu{display:flex;align-items:center;gap:6px;list-style:none}
.menu a{color:#1e293b;font-weight:500;padding:10px 14px;border-radius:8px;font-size:15px}
.menu a:hover{background:var(--blue-50);color:var(--blue-700)}
.has-dropdown{position:relative}
.has-dropdown > a::after{content:"▾";margin-left:6px;font-size:11px;opacity:.7}
.dropdown{position:absolute;top:100%;left:0;background:#fff;border:1px solid #e2e8f0;border-radius:12px;
  box-shadow:var(--shadow);min-width:220px;padding:8px;display:none;list-style:none}
.has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown{display:block}
.dropdown a{display:block;padding:10px 12px;border-radius:8px;color:#1e293b}
.dropdown a:hover{background:var(--blue-50);color:var(--blue-700)}
.header-cta{display:flex;gap:8px}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.2s}

/* Hero */
.hero{position:relative;background:
  radial-gradient(1000px 500px at 90% -10%, #dbeafe 0%, transparent 60%),
  radial-gradient(800px 400px at -10% 110%, #e0e7ff 0%, transparent 60%),
  linear-gradient(180deg,#f8fbff 0%, #ffffff 100%);
  padding:70px 0 80px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.eyebrow{display:inline-block;background:var(--blue-100);color:var(--blue-700);
  font-weight:600;padding:6px 12px;border-radius:999px;font-size:12px;letter-spacing:.04em;text-transform:uppercase}
.hero h1{font-size:clamp(32px,5vw,52px);line-height:1.1;margin:18px 0;color:var(--blue-900);font-weight:800;letter-spacing:-.02em}
.hero h1 span{color:var(--blue-600)}
.hero p.lead{font-size:18px;color:var(--muted);max-width:560px}
.hero-cta{display:flex;gap:12px;margin-top:26px;flex-wrap:wrap}
.rating{margin-top:22px;display:flex;align-items:center;gap:10px;color:#334155;font-size:14px}
.stars{color:#f59e0b;letter-spacing:2px}
.hero-art{position:relative}
.hero-art .card{position:absolute;background:#fff;border-radius:14px;box-shadow:var(--shadow);padding:10px;
  display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600}
.hero-art .card.c1{top:20px;left:-10px}
.hero-art .card.c2{bottom:30px;right:-10px}
.hero-art img{border-radius:18px;box-shadow:0 20px 50px rgba(29,78,216,.18)}
.dot{width:10px;height:10px;border-radius:50%;background:var(--green)}

/* Section */
section{padding:70px 0}
.section-head{text-align:center;max-width:760px;margin:0 auto 40px}
.section-head .eyebrow{margin-bottom:12px}
.section-head h2{font-size:clamp(26px,3.4vw,38px);color:var(--blue-900);font-weight:800;letter-spacing:-.01em}
.section-head p{color:var(--muted);margin-top:10px}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.about-grid img{border-radius:18px;box-shadow:var(--shadow)}
.about h3{font-size:28px;color:var(--blue-900);margin-bottom:14px}
.about ul{list-style:none;margin-top:18px}
.about li{padding:8px 0 8px 28px;position:relative;color:#334155}
.about li::before{content:"✓";position:absolute;left:0;color:var(--blue-600);font-weight:800}

/* Services cards */
.services{background:var(--soft)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid #e2e8f0;border-radius:var(--radius);overflow:hidden;
  transition:transform .2s, box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .pic{aspect-ratio:16/10;overflow:hidden;background:#eef2ff}
.card .pic img{width:100%;height:100%;object-fit:cover;border-radius:0}
.card .body{padding:20px}
.card h3{color:var(--blue-900);font-size:18px;margin-bottom:8px}
.card p{color:var(--muted);font-size:14.5px}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--blue-700),var(--blue-900));color:#fff;border-radius:20px;
  padding:36px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
  box-shadow:var(--shadow)}
.cta-band h3{font-size:22px;margin-bottom:6px}
.cta-band p{opacity:.85;font-size:14px}
.cta-band .actions{display:flex;gap:10px;flex-wrap:wrap}

/* Pills feature */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.feature img{border-radius:18px;box-shadow:var(--shadow)}

/* Process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{background:#fff;border:1px solid #e2e8f0;border-radius:var(--radius);padding:24px;text-align:left}
.step .num{width:36px;height:36px;border-radius:10px;background:var(--blue-100);color:var(--blue-700);
  font-weight:800;display:grid;place-items:center;margin-bottom:12px}
.step h4{color:var(--blue-900);margin-bottom:6px}
.step p{font-size:14px;color:var(--muted)}

/* Contact */
.contact{background:var(--soft)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-info{background:#fff;border-radius:18px;padding:30px;border:1px solid #e2e8f0}
.contact-info h3{color:var(--blue-900);margin-bottom:14px}
.contact-info .row{display:flex;gap:14px;align-items:flex-start;padding:12px 0;border-bottom:1px dashed #e2e8f0}
.contact-info .row:last-child{border-bottom:0}
.contact-info .ic{width:38px;height:38px;border-radius:10px;background:var(--blue-50);color:var(--blue-700);
  display:grid;place-items:center;font-weight:800;flex-shrink:0}
.contact-info .label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.contact-info .val{font-weight:600;color:#0f172a}
form.card-form{background:#fff;border-radius:18px;padding:30px;border:1px solid #e2e8f0;display:grid;gap:14px}
form.card-form label{font-size:13px;color:#334155;font-weight:600}
form.card-form input,form.card-form textarea,form.card-form select{
  width:100%;padding:12px 14px;border:1.5px solid #e2e8f0;border-radius:10px;font:inherit;color:var(--ink);
  background:#fff;transition:border-color .15s, box-shadow .15s}
form.card-form input:focus,form.card-form textarea:focus,form.card-form select:focus{
  outline:none;border-color:var(--blue-500);box-shadow:0 0 0 4px rgba(59,130,246,.15)}
form.card-form textarea{min-height:120px;resize:vertical}

/* Footer */
.site-footer{background:var(--blue-900);color:#cbd5e1;padding:60px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.site-footer h4{color:#fff;font-size:15px;margin-bottom:14px;letter-spacing:.03em;text-transform:uppercase}
.site-footer a{color:#cbd5e1;display:block;padding:5px 0;font-size:14.5px}
.site-footer a:hover{color:#fff}
.site-footer .brand{color:#fff;margin-bottom:10px}
.site-footer p{font-size:14px;color:#94a3b8}
.footer-bottom{margin-top:40px;padding:18px 0;border-top:1px solid rgba(255,255,255,.08);
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  font-size:13px;color:#94a3b8}
.footer-bottom a{color:#93c5fd;display:inline;padding:0}

/* Floating CTA */
.float{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:10px;z-index:60}
.float a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;
  font-weight:800;box-shadow:0 12px 24px rgba(0,0,0,.18);transition:transform .15s}
.float a:hover{transform:scale(1.08)}
.float .wa{background:var(--green)}
.float .ph{background:var(--blue-600)}
.float svg{width:26px;height:26px;fill:currentColor}

/* Mobile */
@media (max-width: 920px){
  .hero-grid,.about-grid,.feature,.contact-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 720px){
  .menu{position:fixed;inset:64px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;
    padding:14px;border-bottom:1px solid #e2e8f0;display:none;gap:2px}
  .menu.open{display:flex}
  .menu a{padding:14px;border-radius:10px}
  .dropdown{position:static;display:none;box-shadow:none;border:0;padding:0 0 0 14px;min-width:0}
  .has-dropdown.open .dropdown{display:block}
  .has-dropdown > a::after{float:right}
  .burger{display:block}
  .header-cta .btn{padding:9px 12px;font-size:13px}
  .header-cta .btn.btn-outline{display:none}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .topbar .container{justify-content:center;text-align:center}
}