:root{
  --bg:#07111B; --panel:#0D1924; --panel2:#102130; --panel3:#13293A; --border:#234257;
  --text:#F2F6FA; --muted:#91A3B2; --blue:#2898E8; --blue2:#60B9F1; --gold:#E4B45C;
  --green:#2BD68F; --red:#F05E69; --shadow:0 24px 80px rgba(0,0,0,.35);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 0%,rgba(40,152,232,.12),transparent 30%),linear-gradient(180deg,#07111B,#081522 55%,#07111B);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}
a{color:inherit;text-decoration:none}.container{width:min(1180px,calc(100% - 40px));margin:auto}.nav{position:sticky;top:0;z-index:20;background:rgba(7,17,27,.84);backdrop-filter:blur(18px);border-bottom:1px solid rgba(35,66,87,.7)}.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.08em}.brand img{width:48px;height:42px;object-fit:contain}.brand small{display:block;color:var(--muted);font-size:.68rem;letter-spacing:.18em;margin-top:-3px}.nav-links{display:flex;align-items:center;gap:26px;color:#c8d3dc;font-size:.94rem}.nav-links a:hover{color:white}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:10px;padding:12px 18px;font-weight:750;cursor:pointer;transition:.2s ease;font-size:.94rem}.btn-primary{background:linear-gradient(135deg,var(--gold),#f0c56b);color:#15110a;box-shadow:0 10px 28px rgba(228,180,92,.16)}.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.04)}.btn-secondary{background:#0e2130;border-color:var(--border);color:var(--text)}.btn-secondary:hover{border-color:#3d6680;background:#112838}.hero{padding:96px 0 72px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:58px;align-items:center}.eyebrow{color:var(--gold);font-size:.78rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase}.hero h1{font-size:clamp(3rem,7vw,5.7rem);line-height:.98;letter-spacing:-.055em;margin:14px 0 22px;max-width:760px}.hero h1 span{background:linear-gradient(135deg,#fff 15%,#9fdcff 55%,#fff);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{color:#b3c2ce;font-size:1.12rem;max-width:680px;margin:0 0 28px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-note{margin-top:18px;color:#6f8799;font-size:.83rem}.app-preview{background:linear-gradient(180deg,rgba(19,41,58,.96),rgba(9,24,36,.98));border:1px solid #2b5068;border-radius:24px;box-shadow:var(--shadow);padding:18px;position:relative;overflow:hidden}.app-preview:before{content:"";position:absolute;width:240px;height:240px;border-radius:50%;background:rgba(40,152,232,.14);filter:blur(40px);right:-80px;top:-100px}.preview-bar{height:38px;border-bottom:1px solid #203f54;display:flex;align-items:center;gap:7px}.dot{width:8px;height:8px;border-radius:50%;background:#355367}.preview-main{display:grid;grid-template-columns:82px 1fr;min-height:390px}.preview-side{border-right:1px solid #203f54;padding:16px 10px}.side-pill{height:10px;border-radius:10px;background:#294559;margin:0 0 18px}.side-pill.active{background:var(--gold)}.preview-content{padding:24px}.preview-title{font-size:1.35rem;font-weight:800;margin-bottom:4px}.preview-sub{color:var(--muted);font-size:.84rem;margin-bottom:20px}.metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.metric{background:#0d1d29;border:1px solid #213e50;border-radius:14px;padding:16px}.metric strong{display:block;font-size:1.45rem}.metric span{font-size:.76rem;color:var(--muted)}.chart{height:130px;margin-top:14px;border-radius:14px;border:1px solid #203f54;background:linear-gradient(180deg,rgba(40,152,232,.15),rgba(40,152,232,.02));position:relative;overflow:hidden}.chart svg{position:absolute;inset:0;width:100%;height:100%}.section{padding:84px 0}.section h2{font-size:clamp(2rem,4vw,3.2rem);letter-spacing:-.04em;margin:10px 0 14px}.section-lead{color:#9fb0bd;max-width:720px;margin:0 0 34px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:linear-gradient(180deg,rgba(16,33,48,.92),rgba(11,27,39,.92));border:1px solid var(--border);border-radius:18px;padding:24px;box-shadow:0 15px 50px rgba(0,0,0,.15)}.icon{width:42px;height:42px;border-radius:12px;background:#102d41;border:1px solid #28536d;display:grid;place-items:center;color:var(--blue2);font-weight:900;margin-bottom:18px}.card h3{margin:0 0 8px;font-size:1.15rem}.card p{margin:0;color:#93a8b8;font-size:.92rem}.plans{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:900px}.plan{position:relative}.plan.pro{border-color:#6e5730;box-shadow:0 25px 70px rgba(228,180,92,.08)}.tag{position:absolute;right:20px;top:18px;background:rgba(228,180,92,.12);color:var(--gold);border:1px solid rgba(228,180,92,.35);border-radius:999px;padding:5px 10px;font-size:.72rem;font-weight:800}.price{font-size:2rem;font-weight:900;margin:10px 0}.muted{color:var(--muted)}.checklist{list-style:none;padding:0;margin:22px 0 0}.checklist li{padding:8px 0;color:#c7d3dc}.checklist li:before{content:"✓";color:var(--green);font-weight:900;margin-right:10px}.cta{background:linear-gradient(135deg,rgba(40,152,232,.16),rgba(228,180,92,.08));border:1px solid #31566e;border-radius:24px;padding:42px;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h3{font-size:2rem;margin:0 0 8px}.cta p{margin:0;color:#a8bac7}.footer{border-top:1px solid var(--border);padding:34px 0 48px;color:#7f95a5;font-size:.86rem}.footer-inner{display:flex;justify-content:space-between;gap:25px;flex-wrap:wrap}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.auth-wrap{min-height:calc(100vh - 76px);display:grid;place-items:center;padding:48px 20px}.auth-card{width:min(520px,100%);background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:30px;box-shadow:var(--shadow)}.auth-card h1{margin:0 0 8px;font-size:2rem}.auth-card p{color:var(--muted);margin-top:0}.field{margin:16px 0}.field label{display:block;color:#b6c5d0;font-size:.84rem;margin-bottom:7px}.field input{width:100%;padding:13px 14px;border-radius:9px;background:#0b1b27;border:1px solid #28485e;color:white;outline:none}.field input:focus{border-color:var(--blue)}.form-row{display:flex;gap:10px;flex-wrap:wrap}.form-row .btn{flex:1}.status{margin-top:14px;border-radius:9px;padding:11px 13px;font-size:.87rem;display:none}.status.show{display:block}.status.ok{background:rgba(43,214,143,.1);border:1px solid rgba(43,214,143,.3);color:#83e7bc}.status.err{background:rgba(240,94,105,.1);border:1px solid rgba(240,94,105,.3);color:#ff9da5}.account-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.kv{display:flex;justify-content:space-between;gap:20px;padding:10px 0;border-bottom:1px solid #1b3343}.kv:last-child{border-bottom:0}.kv span{color:var(--muted)}.badge{display:inline-flex;padding:4px 9px;border-radius:999px;background:rgba(43,214,143,.12);color:#79e5b6;border:1px solid rgba(43,214,143,.28);font-size:.75rem;font-weight:800}.hidden{display:none!important}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.features{grid-template-columns:1fr 1fr}.nav-links a:not(.btn){display:none}.plans{grid-template-columns:1fr}.account-grid{grid-template-columns:1fr}.cta{align-items:flex-start;flex-direction:column}}
@media (max-width:620px){.container{width:min(100% - 24px,1180px)}.hero{padding-top:58px}.features{grid-template-columns:1fr}.hero h1{font-size:3.1rem}.cta{padding:28px}.brand .brand-text{font-size:.86rem}}