@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');
:root{
  --ink:#16211D;--paper:#E9E9E3;--surface:#FFF;--rule:#D5D5CD;--rule-soft:#E4E4DC;
  --deep:#1E4A3C;--deep-2:#173B30;--brass:#8C7228;--alert:#A0442A;--ok:#2C6B4F;--mute:#737C77;
  --body:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--paper);font-size:16px;line-height:1.5;min-height:100vh;display:flex;flex-direction:column}
a{color:inherit}
button,input,select,textarea{font-family:inherit;font-size:16px}
:focus-visible{outline:2px solid var(--brass);outline-offset:2px}
.wrap{width:100%;max-width:1040px;margin:0 auto;padding:0 20px}

/* header */
.hdr{background:var(--deep);color:#EDEDE6}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:60px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;letter-spacing:-.01em;font-size:16px;white-space:nowrap}
.brand img{width:30px;height:30px;border-radius:8px}
.nav{display:flex;gap:6px;align-items:center}
.nav a{color:rgba(237,237,230,.75);text-decoration:none;font-size:14px;font-weight:500;padding:8px 10px;border-radius:7px}
.nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav a.cta{background:#EDEDE6;color:var(--deep);font-weight:600;padding:8px 14px}
@media(max-width:560px){.nav a.hide-sm{display:none}}

/* hero */
.hero{background:var(--deep);color:#EDEDE6;padding:56px 0 64px}
.hero h1{font-size:clamp(28px,5vw,44px);font-weight:700;letter-spacing:-.025em;line-height:1.1;max-width:18ch}
.hero p{font-size:clamp(16px,2.2vw,19px);color:rgba(237,237,230,.7);margin-top:16px;max-width:52ch}
.hero .acts{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:rgba(237,237,230,.55);margin-bottom:14px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--deep);color:#EDEDE6;font-weight:600;font-size:15px;padding:12px 18px;border-radius:9px;border:none;cursor:pointer;text-decoration:none;line-height:1.2}
.btn:hover{background:var(--deep-2)}
.btn:disabled{background:#C3C3BA;color:#82867F;cursor:not-allowed}
.btn-light{background:#EDEDE6;color:var(--deep)}
.btn-light:hover{background:#fff}
.btn-q{background:transparent;border:1px solid var(--rule);color:var(--ink);font-weight:500}
.btn-q:hover{background:#F1F1EC}
.hero .btn-q{border-color:rgba(237,237,230,.35);color:#EDEDE6}
.hero .btn-q:hover{background:rgba(255,255,255,.08)}
.btn-w{width:100%}
.btn-s{font-size:13.5px;padding:8px 12px;border-radius:7px}

/* sections */
main{flex:1}
section{padding:48px 0}
section + section{border-top:1px solid var(--rule)}
h2{font-size:clamp(22px,3vw,28px);font-weight:600;letter-spacing:-.02em}
h3{font-size:18px;font-weight:600;letter-spacing:-.01em}
p.lead{color:var(--mute);margin-top:6px;max-width:60ch}
.grid{display:grid;gap:14px;margin-top:24px}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:var(--surface);border:1px solid var(--rule);border-radius:12px;padding:20px}
.card .tag{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
.card h3{margin-top:6px}
.card p{color:var(--mute);font-size:14.5px;margin-top:8px}
.card .price{font-family:var(--mono);font-weight:600;font-size:15px;color:var(--deep);margin-top:14px}
.card .acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.pill{display:inline-block;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;border-radius:4px;padding:2px 7px;border:1px solid var(--ok);color:var(--ok);vertical-align:middle;margin-left:8px}
.pill.soon{border-color:var(--brass);color:var(--brass)}
.steps{counter-reset:s;list-style:none;display:grid;gap:14px;margin-top:24px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.steps li{counter-increment:s;background:var(--surface);border:1px solid var(--rule);border-radius:12px;padding:18px 18px 18px 58px;position:relative;font-size:15px}
.steps li::before{content:counter(s);position:absolute;left:18px;top:18px;width:28px;height:28px;border-radius:50%;background:var(--deep);color:#EDEDE6;display:grid;place-items:center;font-size:13px;font-weight:700}
.steps b{display:block;font-weight:600;margin-bottom:3px}
.ledger{background:var(--surface);border:1px solid var(--rule);border-radius:12px;overflow:hidden;margin-top:24px}
.lrow{display:flex;gap:12px;padding:14px 18px;align-items:baseline}
.lrow + .lrow{border-top:1px solid var(--rule-soft)}
.lrow .k{font-family:var(--mono);font-size:12px;color:var(--mute);width:120px;flex:none}
.lrow .v{flex:1;font-size:15px}
.band{background:var(--deep);color:#EDEDE6;border-radius:14px;padding:32px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;margin-top:8px}
.band h2{color:#fff}
.band p{color:rgba(237,237,230,.7);margin-top:6px}

/* forms */
.form{background:var(--surface);border:1px solid var(--rule);border-radius:12px;padding:22px;max-width:520px}
.f{margin-top:14px}
.f label{display:block;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--mute);margin-bottom:5px}
.f input,.f select,.f textarea{width:100%;padding:12px;border:1px solid var(--rule);border-radius:9px;background:var(--surface);color:var(--ink)}
.f textarea{min-height:84px;resize:vertical}
.f .hint{font-size:12.5px;color:var(--mute);margin-top:5px}
.f.row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:0}
.f.row .f{margin-top:14px}
.err{color:var(--alert);font-size:13.5px;margin-top:10px;font-weight:500}
.ok{color:var(--ok);font-size:13.5px;margin-top:10px;font-weight:500}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips button{border:1px solid var(--rule);background:var(--surface);border-radius:8px;padding:9px 13px;font-size:14px;font-weight:500;cursor:pointer}
.chips button[aria-pressed="true"]{background:var(--deep);color:#EDEDE6;border-color:var(--deep)}
.code{font-family:var(--mono)}
.gate{background:var(--deep);flex:1;display:grid;place-items:center;padding:32px 20px}
.gatebox{width:100%;max-width:380px;background:var(--paper);border-radius:14px;padding:26px}
.gatebox h1{font-size:20px;font-weight:600;letter-spacing:-.015em}
.gatebox p{color:var(--mute);font-size:14px;margin-top:4px}
.gatebox .f input{font-family:var(--mono);font-size:18px;letter-spacing:.02em;text-transform:lowercase}
.small{font-size:13px;color:var(--mute)}
.small a{color:var(--deep)}

/* footer */
footer{background:var(--deep);color:rgba(237,237,230,.6);padding:28px 0;font-size:13px;margin-top:auto}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer a{color:rgba(237,237,230,.85);text-decoration:none}
footer a:hover{color:#fff}
footer .links{display:flex;gap:16px;flex-wrap:wrap}