:root{
  --ink:#0d1b1e;
  --ink-2:#2c3f45;
  --muted:#5c7278;
  --line:#dfe7e6;
  --bg:#ffffff;
  --bg-2:#f4f8f7;
  --brand:#0f5c56;
  --brand-2:#12857b;
  --accent:#c9f0e6;
  --warn:#8a5a12;
  --radius:14px;
  --maxw:1120px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.62;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.18;margin:0 0 .5em;letter-spacing:-.02em;font-weight:650}
h1{font-size:clamp(2rem,4.4vw,3.35rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}
h3{font-size:1.12rem}
p{margin:0 0 1em}
ul{margin:0 0 1em;padding-left:1.15em}
li{margin:.3em 0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-size:.75rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-2);margin:0 0 14px}
.muted{color:var(--muted)}
.small{font-size:.875rem}

/* header */
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:flex;align-items:center;gap:9px;font-weight:700;font-size:1.06rem;letter-spacing:-.02em;color:var(--ink)}
.logo:hover{text-decoration:none}
.logo svg{display:block}
.nav-links{display:flex;gap:24px;margin-left:auto;font-size:.92rem}
.nav-links a{color:var(--ink-2);font-weight:500}
.nav-links a:hover{color:var(--brand)}
.btn{display:inline-block;padding:11px 20px;border-radius:10px;font-weight:600;font-size:.94rem;border:1px solid transparent;transition:.16s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--brand);color:#fff}
.btn-primary:hover{background:#0b4a45}
.btn-ghost{border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}

/* hero */
.hero{padding:76px 0 44px;background:
  radial-gradient(900px 380px at 88% -8%, #e8f6f2 0%, rgba(255,255,255,0) 70%),
  linear-gradient(180deg,#fbfdfd,#fff)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:52px;align-items:center}
.hero p.lead{font-size:1.14rem;color:var(--ink-2);max-width:34em}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero-note{margin-top:18px;font-size:.84rem;color:var(--muted)}
.panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 18px 46px -30px rgba(13,27,30,.35)}
.panel-head{display:flex;align-items:center;justify-content:space-between;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:14px}
.trace{margin:0;padding:0;list-style:none;font-size:.9rem}
.trace li{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px dashed #eaf1f0}
.trace li:last-child{border-bottom:0}
.trace .k{color:var(--muted)}
.trace .v{font-weight:600;color:var(--ink)}
.pill{display:inline-block;font-size:.72rem;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--accent);color:#0b4a45}

/* metrics */
.metrics{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.metrics .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding-top:26px;padding-bottom:26px}
.metric{padding:0 22px;border-left:1px solid #e4ecea}
.metric:first-child{border-left:0;padding-left:0}
.metric .n{font-size:1.65rem;font-weight:680;letter-spacing:-.03em;color:var(--brand);line-height:1.1}
.metric .l{font-size:.82rem;color:var(--muted);margin-top:2px}

/* sections */
section{padding:74px 0}
.sec-head{max-width:42em;margin-bottom:38px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:#fff;transition:.18s}
.card:hover{border-color:#c9dedb;box-shadow:0 14px 34px -26px rgba(13,27,30,.4)}
.card h3{margin-bottom:.35em}
.card p{font-size:.93rem;color:var(--ink-2);margin-bottom:.7em}
.card ul{font-size:.88rem;color:var(--muted)}
.card .tag{font-size:.72rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--brand-2);display:block;margin-bottom:10px}
.alt{background:var(--bg-2)}

/* steps */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{position:relative;padding-left:0}
.step .num{width:30px;height:30px;border-radius:9px;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:700;font-size:.86rem;margin-bottom:12px}
.step h4{font-size:1rem;margin-bottom:.25em}
.step p{font-size:.88rem;color:var(--muted);margin:0}

/* compliance */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.check{list-style:none;padding:0;margin:0}
.check li{display:flex;gap:11px;padding:11px 0;border-bottom:1px solid #e8efee;font-size:.94rem;color:var(--ink-2)}
.check li:last-child{border-bottom:0}
.check svg{flex:0 0 auto;margin-top:3px}
.note-box{border-left:3px solid var(--brand-2);background:#f2f9f7;padding:16px 18px;border-radius:0 10px 10px 0;font-size:.9rem;color:var(--ink-2)}

/* table */
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line)}
th{font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700}
td:first-child{font-weight:600;color:var(--ink)}

/* contact */
.contact-card{display:grid;grid-template-columns:1fr 1fr;gap:40px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:38px;box-shadow:0 22px 60px -40px rgba(13,27,30,.4)}
.contact-card a.mail{font-size:1.12rem;font-weight:650;color:var(--brand)}
dl{margin:0;font-size:.92rem}
dt{font-size:.74rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin-top:16px}
dd{margin:2px 0 0;color:var(--ink-2)}

/* footer */
footer{background:#0d1b1e;color:#c7d5d3;padding:52px 0 34px;font-size:.88rem}
footer a{color:#e4efed}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;padding-bottom:30px;border-bottom:1px solid #1d3134}
footer .logo{color:#fff}
.foot-links{display:flex;flex-direction:column;gap:7px}
.foot-links strong{color:#fff;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:4px;font-weight:700}
.foot-legal{padding-top:22px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#8fa5a2;font-size:.8rem}

/* page (legal) */
.legal{padding:60px 0 80px;max-width:760px}
.legal h1{font-size:2rem}
.legal h2{font-size:1.2rem;margin-top:2em}
.legal p,.legal li{font-size:.95rem;color:var(--ink-2)}

@media(max-width:900px){
  .hero-grid,.grid-3,.two-col,.contact-card,.steps,.foot-grid{grid-template-columns:1fr}
  .metrics .wrap{grid-template-columns:1fr 1fr;gap:18px 0}
  .metric{border-left:0;padding:0}
  .nav-links{display:none}
  .hero{padding:48px 0 30px}
  section{padding:52px 0}
}

/* utility classes — keep CSP strict (no inline style attributes allowed) */
.mt-lg{margin-top:18px}
.mb-sm{margin-bottom:.4em}
.foot-brand{color:#9db3b0;max-width:26em;margin-top:14px}
.foot-legal.plain{border:0;padding-top:0}
.page-404{padding-top:110px}