:root{
  --ink:#14202b;
  --muted:#5c6975;
  --line:#dfe5ea;
  --paper:#ffffff;
  --soft:#f4f7f9;
  --brand:#0b5f73;
  --brand-dark:#083f4d;
  --accent:#d97706;
  --success:#176b4d;
  --danger:#a52a2a;
  --radius:18px;
  --shadow:0 18px 50px rgba(15,32,44,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.6}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.container{width:min(1120px,calc(100% - 40px));margin:0 auto}
.skip-link{position:absolute;left:-9999px;top:auto}.skip-link:focus{left:16px;top:16px;background:#fff;padding:10px 14px;z-index:1000;border:1px solid var(--line);border-radius:8px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);font-size:1.08rem;letter-spacing:-.02em}
.brand:hover{text-decoration:none}
.brand-mark{width:34px;height:34px;display:grid;place-items:center;border:2px solid var(--brand);border-radius:11px;color:var(--brand);font-weight:900}
.nav-links{display:flex;align-items:center;gap:22px}.nav-links a{color:var(--ink);font-weight:650;font-size:.95rem}
.menu-btn{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 12px;font-weight:700}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:12px 18px;font-weight:800;cursor:pointer;text-decoration:none;transition:.18s ease;background:var(--brand);color:#fff}
.btn:hover{text-decoration:none;background:var(--brand-dark);transform:translateY(-1px)}
.btn.secondary{background:#fff;color:var(--brand);border:1px solid #b8cdd3}.btn.secondary:hover{background:#f5fafb}
.btn.small{padding:9px 13px;font-size:.9rem}
.hero{padding:78px 0 60px;background:linear-gradient(180deg,#eef8fa 0%,#fff 78%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:850;text-transform:uppercase;letter-spacing:.1em;color:var(--brand);background:#dff1f4;border:1px solid #c4e3e8;border-radius:999px;padding:7px 10px}
h1,h2,h3{line-height:1.14;letter-spacing:-.035em;margin-top:0}h1{font-size:clamp(2.5rem,5vw,4.5rem);margin:16px 0 20px}h2{font-size:clamp(1.9rem,3vw,2.8rem);margin-bottom:14px}h3{font-size:1.22rem;margin-bottom:8px}
.lead{font-size:1.18rem;color:var(--muted);max-width:760px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.micro{font-size:.88rem;color:var(--muted);margin-top:15px}
.hero-card,.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.hero-card{padding:28px}.card{padding:24px}
.check-list{list-style:none;padding:0;margin:18px 0 0}.check-list li{position:relative;padding:9px 0 9px 30px;border-bottom:1px solid #eef2f4}.check-list li:last-child{border-bottom:0}.check-list li:before{content:"✓";position:absolute;left:0;top:9px;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:#e4f4ed;color:var(--success);font-size:.78rem;font-weight:900}
.section{padding:68px 0}.section.soft{background:var(--soft)}.section-head{max-width:760px;margin-bottom:30px}.section-head p{color:var(--muted);font-size:1.05rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.kicker{font-size:.77rem;text-transform:uppercase;letter-spacing:.1em;font-weight:850;color:var(--accent);margin-bottom:8px}.muted{color:var(--muted)}
.notice{border-left:4px solid var(--brand);background:#f1f8fa;padding:18px 20px;border-radius:0 12px 12px 0}.notice.warning{border-left-color:var(--accent);background:#fff8ed}.notice p:last-child{margin-bottom:0}
.newsletter{display:grid;grid-template-columns:.9fr 1.1fr;gap:32px;align-items:start}.signup-box{padding:28px;border-radius:var(--radius);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow)}
.form-row{display:grid;gap:7px;margin-bottom:15px}.form-row label{font-weight:750;font-size:.94rem}.form-row input[type="email"],.form-row input[type="text"],.form-row textarea{width:100%;border:1px solid #bfcbd2;border-radius:10px;padding:12px 13px;font:inherit;color:var(--ink);background:#fff}.form-row textarea{min-height:140px;resize:vertical}.form-row input:focus,.form-row textarea:focus{outline:3px solid rgba(11,95,115,.14);border-color:var(--brand)}
.consent{display:grid;grid-template-columns:20px 1fr;gap:10px;align-items:start;margin:16px 0}.consent input{margin-top:4px;width:18px;height:18px}.consent label{font-size:.92rem;color:#34434f}
.legal-note{font-size:.82rem;color:var(--muted)}.form-message{display:none;margin-top:13px;padding:12px 14px;border-radius:10px;font-size:.92rem}.form-message.show{display:block}.form-message.ok{background:#eaf7f1;color:#14533d}.form-message.error{background:#fff0f0;color:#8b1e1e}
.honeypot{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.page-hero{padding:56px 0 38px;background:#f2f8fa;border-bottom:1px solid var(--line)}.page-hero .lead{max-width:800px}.content-wrap{max-width:860px;margin:0 auto}.prose h2{margin-top:38px;font-size:1.65rem}.prose h3{margin-top:28px}.prose p,.prose li{color:#33424e}.prose ul,.prose ol{padding-left:24px}.prose .updated{font-size:.88rem;color:var(--muted)}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#f7f9fa;font-size:.9rem}tr:last-child td{border-bottom:0}
.site-footer{background:#101b24;color:#d9e2e8;margin-top:30px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:36px;padding:48px 0 28px}.site-footer a{color:#e7f6fa}.site-footer .brand{color:#fff}.footer-title{font-weight:800;color:#fff;margin-bottom:10px}.footer-links{display:grid;gap:7px}.footer-note{font-size:.86rem;color:#aebcc6;max-width:520px}.copyright{border-top:1px solid #26343e;padding:18px 0 28px;color:#9fb0bb;font-size:.84rem}
.badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.badge{border:1px solid #c9d7dc;background:#fff;border-radius:999px;padding:7px 10px;font-size:.82rem;font-weight:750;color:#455662}
.center-card{max-width:720px;margin:58px auto}.status-icon{width:58px;height:58px;border-radius:18px;background:#e6f5ef;color:var(--success);display:grid;place-items:center;font-size:1.8rem;font-weight:900;margin-bottom:20px}
hr{border:0;border-top:1px solid var(--line);margin:28px 0}
@media(max-width:850px){.hero-grid,.newsletter,.grid-3,.grid-2,.footer-grid{grid-template-columns:1fr}.nav-links{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:16px 20px;flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.menu-btn{display:block}.hero{padding-top:48px}.section{padding:52px 0}}
@media(max-width:520px){.container{width:min(100% - 28px,1120px)}h1{font-size:2.45rem}.hero-card,.card,.signup-box{padding:20px}.hero-actions{display:grid}.hero-actions .btn{width:100%}}