:root{
  --page:#f4f7f9;--surface:#fff;--ink:#17272f;--muted:#6d7d86;--line:#dbe5ea;
  --teal:#1f7f73;--teal2:#3aa2a8;--amber:#9b6b19;--red:#b3414d;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Arial,sans-serif;line-height:1.65}
a{color:var(--teal);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(960px,calc(100% - 36px));margin:auto}
.nav{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.navInner{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-weight:850}
.brand img{width:52px;height:52px}
.back{border:1px solid var(--line);border-radius:12px;padding:10px 14px;background:#fff;color:var(--ink);font-weight:750}
.hero{padding:72px 0 38px;background:linear-gradient(180deg,#fff,#f4f7f9)}
.eyebrow{color:var(--teal);font-size:12px;font-weight:850;letter-spacing:.14em;text-transform:uppercase}
h1{font-size:clamp(42px,6vw,68px);letter-spacing:-.045em;line-height:1.02;margin:14px 0}
.lead{color:var(--muted);font-size:18px;max-width:800px}
.main{padding:34px 0 88px}
.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:0 20px 55px rgba(28,48,59,.08)}
h2{margin-top:34px;font-size:27px}
h3{margin-top:24px}
.notice{border-left:4px solid #d6a451;background:#fff9ec;padding:17px 18px;border-radius:12px;color:#664f22;margin:22px 0}
.danger{border-left-color:#c6636d;background:#fff3f4;color:#7b333b}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contactCard{border:1px solid var(--line);border-radius:16px;padding:20px;background:#fbfdfe}
form{display:grid;gap:14px}
label{font-weight:750}
input,textarea,select{width:100%;border:1px solid #cad7de;border-radius:12px;padding:13px;background:#fff}
textarea{min-height:150px;resize:vertical}
button{border:0;border-radius:12px;padding:13px 17px;background:linear-gradient(135deg,var(--teal),var(--teal2));color:#fff;font-weight:800;cursor:pointer}
.footer{padding:28px 0;background:#fff;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
.footerLinks{display:flex;gap:14px;flex-wrap:wrap}
@media(max-width:700px){.grid{grid-template-columns:1fr}.navInner{align-items:flex-start;padding:12px 0;flex-direction:column}}