:root {
  --black:#000;
  --text:#111;
  --muted:#6b7280;
  --border:#e5e7eb;
  --bg:#fff;
  --bg-muted:#f7f7f9;
  --radius:16px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:80px 0;border-top:1px solid #f2f2f2}
.section.muted{background:var(--bg-muted)}
.subhead{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:flex-end}
.small{font-size:14px}
.nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.75);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 24px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:36px;height:36px;border-radius:12px;background:var(--black);color:#fff;display:grid;place-items:center;font-weight:700}
.brand-name{font-weight:600;letter-spacing:.02em}
.nav-links{display:none;gap:24px;font-size:14px}
.nav-links a{color:#6b7280;position:relative;padding-bottom:6px}
.nav-links a.active{color:#111;font-weight:600}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:#000}
@media(min-width:768px){.nav-links{display:flex}}
.hero h1{font-size:40px;line-height:1.15;margin:0}
.lead{margin-top:16px;font-size:18px;color:#374151}
.cta{margin-top:24px;display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:12px 18px;font-size:14px;font-weight:600;border:1px solid #000;transition:.2s}
.btn-primary{background:#000;color:#fff}
.btn-primary:hover{transform:translateY(-1px);}
.btn-outline{border-color:#d1d5db}
.btn-outline:hover{border-color:#000}
.card-list{background:#fafafa;border:1px solid var(--border);border-radius:24px;padding:24px;box-shadow:0 1px 4px rgba(0,0,0,.04)}
.card{background:#fff;border:1px solid var(--border);border-radius:24px;padding:20px;box-shadow:0 1px 4px rgba(0,0,0,.04);transition:.2s}
.card:hover{box-shadow:0 4px 16px rgba(0,0,0,.08);transform:translateY(-1px)}
.grid{display:grid;gap:24px}
.grid.two{grid-template-columns:1fr}
.grid.two-40{grid-template-columns:1fr}
.grid.three{grid-template-columns:1fr}
.grid.two.small{grid-template-columns:1fr 1fr}
@media(min-width:768px){.grid.two{grid-template-columns:1.1fr .9fr} .grid.two-40{grid-template-columns:0.42fr 0.58fr} .grid.three{grid-template-columns:repeat(3,1fr)}}
.text p{margin:0 0 16px 0;color:#374151}
.muted-text{color:#6b7280}
.list{margin:0;padding-left:18px}
.list li{margin:10px 0}
.form{display:grid;gap:14px;border:1px solid var(--border);border-radius:24px;background:#fff;padding:24px;box-shadow:0 1px 4px rgba(0,0,0,.04)}
.form label{display:grid;gap:6px;font-size:14px}
.form input,.form textarea{border:1px solid #d1d5db;border-radius:12px;padding:10px 12px;font-size:14px;outline:none}
.form input:focus,.form textarea:focus{border-color:#000;box-shadow:0 0 0 3px rgba(0,0,0,.08)}
.form textarea{min-height:120px;resize:vertical}
.form-error{color:#b91c1c;font-size:13px}
.form-success{color:#065f46;font-size:13px}
.hidden{position:absolute;left:-9999px;opacity:0;height:0;width:0;overflow:hidden}
.address{margin:16px 0;font-size:14px;color:#374151}
.email{font-size:14px;color:#374151}
.footer{border-top:1px solid var(--border);padding:28px 0}
.foot{display:flex;justify-content:space-between;gap:16px;align-items:center;flex-wrap:wrap}
.foot .links{display:flex;gap:16px}
.backtotop{position:fixed;bottom:24px;right:24px;width:44px;height:44px;border-radius:50%;border:none;background:#000;color:#fff;font-size:18px;box-shadow:0 6px 18px rgba(0,0,0,.2);opacity:0;pointer-events:none;transform:scale(.95);transition:.25s}
.backtotop.show{opacity:1;pointer-events:auto;transform:scale(1)}
.top{align-items:start}

/* Icon styling */
.icon {display:inline-flex;align-items:center;justify-content:center;margin-right:8px;vertical-align:middle}
.icon svg {width:20px;height:20px;stroke:#111;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card h3 .icon {margin-right:10px}
.cards .card h3 {display:flex;align-items:center;gap:8px;margin:0 0 8px 0}
.grid.two.small li {display:flex;align-items:center;gap:8px}
.grid.two.small .icon svg {width:18px;height:18px}