:root{--bg:#ffffff;--text:#0f172a;--muted:#6b7280;--brand:#0f766e;--brand-2:#14b8a6;--card:#ffffff;--line:#e5e7eb}
*{box-sizing:border-box} html,body{margin:0;font-family:Inter,system-ui,Segoe UI,Arial,sans-serif;color:var(--text);background:var(--bg)}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.accent{color:var(--brand-2)} .btn{background:var(--brand);color:#fff;padding:12px 18px;border-radius:14px;text-decoration:none;display:inline-block;font-weight:700;border:0}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)} .link{color:var(--brand);text-decoration:none;font-weight:700}


/* Header */
.site-header{position:sticky;top:0;background:rgba(255,255,255,.9);backdrop-filter:saturate(150%) blur(10px);border-bottom:1px solid var(--line);z-index:20}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:44px;height:44px;border-radius:50%;object-fit:cover;box-shadow:0 4px 10px rgba(0,0,0,.08)}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-text strong{font-size:20px}
.brand-text .tag{font-size:12px;color:var(--muted)}
.nav{display:flex;gap:14px;align-items:center}
.nav a{color:var(--text);text-decoration:none;font-weight:600;padding:8px 10px;border-radius:999px}
.nav a:hover{background:#f3f4f6}
.nav-toggle{display:none;background:none;border:0;font-size:26px}


/* Hero */
.hero{background:linear-gradient(180deg,#ecfeff 0%,#fff 80%);border-bottom:1px solid var(--line)}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;padding:56px 0}
.hero h1{font-size:40px;margin:0 0 12px;font-weight:800}
.hero p{color:var(--muted);font-size:18px;margin:0 0 18px}
.hero .trust{color:var(--muted)}
.hero-collage{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;align-items:stretch}
.ph{border-radius:22px;min-height:180px;box-shadow:inset 0 0 0 1px var(--line),0 10px 20px rgba(2,6,23,.08)}
.ph-1{background:url('https://images.unsplash.com/photo-1546182990-dffeafbe841d?q=80&w=1200&auto=format&fit=crop') center/cover}
.ph-2{background:url('https://images.unsplash.com/photo-1612536053470-7e43b77fff73?q=80&w=1200&auto=format&fit=crop') center/cover}
.ph-3{background:url('https://images.unsplash.com/photo-1589308078059-be1415eab4c3?q=80&w=1200&auto=format&fit=crop') center/cover}


/* Sections */
.section{padding:60px 0}
.section.alt{background:#fafafa}
.section-title{font-size:28px;margin:0 0 22px}
.lead{color:var(--muted);max-width:900px}


.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 8px 16px rgba(2,6,23,.04)}
.card h3{margin:6px 0 8px}
.card p{color:var(--muted)}


.features{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}
.feature{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:6px}
.feature span{color:var(--muted)}


.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.contact textarea{width:100%;border:1px solid var(--line);border-radius:14px;padding:12px;resize:vertical}
.bizcard{border:1px solid var(--line);border-radius:16px;padding:18px;background:#fff}
.bizcard ul{list-style:none;padding:0;margin:0 0 12px}
.bizcard li{margin:6px 0}
.bizcard .note{background:#ecfeff;border:1px solid #cffafe;border-radius:12px;padding:12px;color:#064e3b}


/* Footer */
.site-footer{border-top:1px solid var(--line);padding:28px 0;color:var(--muted)}
.footer-inner{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;align-items:center}


/* Responsive */
}