:root{
  --ground:#121211;--paper:#1a1a19;--raised:#232322;--line:#2c2c2a;--line-soft:#222221;
  --ink:#d9d9d6;--strong:#f5f5f2;--muted:#9a9a96;--faint:#6f6f6b;
  --accent:#3cb4a5;--accent-2:#55c6b7;--accent-ink:#05201c;--orange:#d8a54a;--violet:#b48ce6;--blue:#6aa6e8;
  --radius:12px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'PingFang SC','Helvetica Neue',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ground);color:var(--ink);font:16px/1.6 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--accent-2);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
/* nav */
.nav{position:sticky;top:0;z-index:10;background:rgba(18,18,17,.82);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line-soft)}
.nav .wrap{display:flex;align-items:center;height:60px;gap:28px}
.brand{display:flex;align-items:center;gap:10px;color:var(--strong);font-weight:650;font-size:17px;letter-spacing:-.01em}
.brand img{width:28px;height:28px}
.brand:hover{text-decoration:none}
.nav nav{display:flex;gap:22px;font-size:14px}
.nav nav a{color:var(--muted)}.nav nav a:hover{color:var(--strong);text-decoration:none}
.nav .cta{margin-left:auto}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:9px 18px;font-size:14px;font-weight:600;border:1px solid var(--line);color:var(--strong);background:var(--raised)}
.btn:hover{text-decoration:none;border-color:#444}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{background:var(--accent-2)}
.btn.lg{padding:12px 24px;font-size:15px}
/* hero */
.hero{padding:96px 0 40px;text-align:center}
.eyebrow{display:inline-block;font-size:13px;color:var(--accent-2);border:1px solid #23524b;background:#132a27;border-radius:999px;padding:4px 12px;margin-bottom:22px}
h1{font-size:64px;line-height:1.05;letter-spacing:-.035em;color:var(--strong);margin:0 auto 22px;max-width:860px;font-weight:700}
h1 em{font-style:normal;color:var(--accent-2)}
.lede{font-size:20px;line-height:1.55;color:var(--muted);max-width:720px;margin:0 auto 34px}
.hero .actions{display:flex;gap:12px;justify-content:center}
.hero .fine{font-size:13px;color:var(--faint);margin-top:16px}
/* app mock */
.mock{margin:64px auto 0;max-width:1060px;border-radius:14px;border:1px solid var(--line);background:var(--paper);box-shadow:0 40px 120px -20px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.02);overflow:hidden;text-align:left}
.mock .bar{height:40px;display:flex;align-items:center;gap:6px;padding:0 14px;background:#1f1f1e;border-bottom:1px solid #0b0b0a;font-size:12px;color:var(--muted)}
.mock .dots{display:flex;gap:7px;margin-right:18px}.mock .dots i{width:11px;height:11px;border-radius:50%;background:#3a3a38;display:block}
.mock .tab{padding:3px 11px;border-radius:5px}.mock .tab.on{background:#2a2a28;color:var(--strong)}
.mock .body{display:grid;grid-template-columns:1.05fr 1.25fr;min-height:380px}
.mock .script{padding:22px 24px;border-right:1px solid #0b0b0a;font-size:13.5px;line-height:1.7}
.mock .scene{font-size:11px;letter-spacing:.08em;color:var(--faint);margin:0 0 10px;text-transform:uppercase}
.mock .ln{display:grid;grid-template-columns:56px 1fr;gap:10px;padding:6px 8px;border-radius:6px}
.mock .ln.on{background:#1f3532}
.mock .who{font-size:12px;color:var(--strong);font-weight:600}
.mock .dir{color:var(--orange);font-size:12px;display:block}
.mock .board{padding:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px;align-content:start}
.mock .frame{aspect-ratio:16/9;border-radius:6px;position:relative;overflow:hidden;border:1px solid #2b2b29}
.mock .frame span{position:absolute;left:6px;bottom:5px;font-size:10px;color:rgba(255,255,255,.8);font-family:var(--mono)}
.f1{background:linear-gradient(160deg,#20323a,#0e1518 60%,#2a2216)}
.f2{background:radial-gradient(circle at 70% 30%,#5b4a2e,#1a1510 60%)}
.f3{background:linear-gradient(200deg,#2d3b4f,#11161d)}
.f4{background:radial-gradient(circle at 30% 60%,#3a2733,#120e12 65%)}
.f5{background:linear-gradient(170deg,#1d2b28,#0c1110 55%,#33402b)}
.f6{background:linear-gradient(120deg,#41352a,#16120f)}
.mock .tl{grid-column:1/3;border-top:1px solid #0b0b0a;padding:12px 18px 16px;display:flex;flex-direction:column;gap:5px}
.mock .lane{height:16px;position:relative;background:#151514;border-radius:3px}
.mock .lane b{position:absolute;top:2px;bottom:2px;border-radius:2px}
.mock .ph{position:absolute;top:-4px;bottom:-4px;width:2px;background:var(--accent);left:38%}
/* sections */
section{padding:96px 0}
.sec-h{max-width:720px;margin-bottom:48px}
.sec-h .k{font-size:13px;color:var(--accent-2);letter-spacing:.06em;text-transform:uppercase;font-weight:600}
h2{font-size:40px;line-height:1.15;letter-spacing:-.025em;color:var(--strong);margin:10px 0 14px;font-weight:700}
.sec-h p{color:var(--muted);font-size:18px;margin:0}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);padding:24px}
.card h3{margin:14px 0 8px;color:var(--strong);font-size:17px;letter-spacing:-.01em}
.card p{margin:0;color:var(--muted);font-size:15px}
.ico{width:36px;height:36px;border-radius:9px;display:grid;place-items:center;background:#1c2e2b;color:var(--accent-2);font-size:17px}
/* agent */
.split{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}
.split ul{list-style:none;padding:0;margin:24px 0 0}
.split li{padding:10px 0 10px 28px;position:relative;color:var(--ink);border-top:1px solid var(--line-soft)}
.split li:before{content:'';position:absolute;left:4px;top:19px;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.term{background:#0c0c0b;border:1px solid var(--line);border-radius:var(--radius);font:13px/1.75 var(--mono);padding:18px 20px;color:#c9c9c4;overflow:hidden}
.term .u{color:var(--strong)}.term .p{color:var(--accent-2)}.term .c{color:var(--faint)}.term .ok{color:#8cc152}
/* pricing */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.plan{background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column}
.plan.hl{border-color:#2f6b62;background:linear-gradient(180deg,#16211f,var(--paper) 40%)}
.plan h3{margin:0;color:var(--strong);font-size:18px}
.plan .price{font-size:30px;color:var(--strong);font-weight:700;margin:14px 0 2px;letter-spacing:-.02em}
.plan .per{font-size:13px;color:var(--faint);margin-bottom:18px}
.plan ul{list-style:none;padding:0;margin:0 0 24px;flex:1}
.plan li{padding:6px 0 6px 24px;position:relative;font-size:14.5px;color:var(--ink)}
.plan li:before{content:'✓';position:absolute;left:0;color:var(--accent-2);font-weight:700}
.plan li.no{color:var(--faint)}.plan li.no:before{content:'–';color:var(--faint)}
.note{margin-top:20px;font-size:14px;color:var(--muted);text-align:center}
/* faq */
.faq{max-width:820px}
details{border-top:1px solid var(--line);padding:18px 0}
details:last-child{border-bottom:1px solid var(--line)}
summary{cursor:pointer;color:var(--strong);font-size:17px;font-weight:600;list-style:none;display:flex;justify-content:space-between}
summary::-webkit-details-marker{display:none}
summary:after{content:'+';color:var(--faint);font-weight:400;font-size:22px;line-height:1}
details[open] summary:after{content:'–'}
details p{color:var(--muted);margin:10px 0 0;font-size:15.5px}
/* contact */
.contact{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.contact .card b{display:block;color:var(--strong);margin-bottom:4px;font-size:15px}
.cta-band{text-align:center;padding:80px 0;border-top:1px solid var(--line-soft)}
/* footer */
footer{border-top:1px solid var(--line-soft);padding:36px 0 56px;font-size:13.5px;color:var(--faint)}
footer .wrap{display:flex;gap:28px;align-items:flex-start;flex-wrap:wrap}
footer .legal{max-width:520px;line-height:1.7}
footer .links{margin-left:auto;display:flex;gap:20px}
footer .links a{color:var(--muted)}
/* legal pages */
.doc{max-width:760px;padding:64px 0 96px}
.doc h1{font-size:40px;text-align:left;margin:0 0 6px}
.doc .meta{color:var(--faint);font-size:14px;margin-bottom:28px}
.doc h2{font-size:21px;margin:36px 0 8px;letter-spacing:-.01em}
.doc p,.doc li{color:var(--ink);font-size:15.5px}
.doc li{margin:6px 0}
.draft{background:#2a2316;border:1px solid #5a4822;color:#e7cf98;border-radius:10px;padding:12px 16px;font-size:14px;margin-bottom:28px}
@media (max-width:900px){
  h1{font-size:44px}.grid3,.plans,.contact,.split{grid-template-columns:1fr}.mock .body{grid-template-columns:1fr}.mock .script{border-right:0}.nav nav{display:none}
}