:root{--p:#7907F4;--pd:#5a05b8;--k:#0d0d10;--g:#f5f3f8;--t:#222;--m:#666}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--t);line-height:1.55}
a{color:var(--p)}img{max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.top{background:var(--k);color:#fff;font-size:13px;padding:6px 0}.top .wrap{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}.top a{color:#fff;text-decoration:none}
header.nav{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid #eee}
header.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
header.nav img{height:44px}nav a{margin:0 9px;color:var(--k);text-decoration:none;font-weight:600;font-size:14px}nav a:hover{color:var(--p)}
.btn{display:inline-block;background:var(--p);color:#fff!important;padding:13px 22px;border-radius:8px;text-decoration:none;font-weight:700;border:0;cursor:pointer;font-size:15px}
.btn:hover{background:var(--pd)}.btn.ghost{background:transparent;border:2px solid currentColor;color:var(--p)!important}.btn.dark{background:var(--k)}.btn.sm{padding:9px 14px;font-size:13px}
.hero{background:linear-gradient(120deg,#0d0d10 0%,#2a0a55 100%);color:#fff;padding:70px 0}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{font-size:46px;line-height:1.1;margin:0 0 16px}.hero p{font-size:18px;color:#ddd}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.hero .btn.ghost{color:#fff!important}
.ph{background:repeating-linear-gradient(45deg,#ececf1,#ececf1 12px,#f6f6f9 12px,#f6f6f9 24px);border:2px dashed #c9c3d6;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#8a8399;font-weight:700;text-align:center;min-height:240px;padding:14px}
section{padding:60px 0}section.alt{background:var(--g)}h2{font-size:32px;margin:0 0 10px}h2 span,.accent{color:var(--p)}
.lead{color:var(--m);max-width:760px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:28px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{background:#fff;border:1px solid #e6e1ef;border-radius:12px;padding:22px}.card h3{margin-top:0}
.price{font-size:26px;font-weight:800;color:var(--p)}.small{font-size:13px;color:var(--m)}
.badge{display:inline-block;background:#efe4ff;color:var(--p);font-weight:700;font-size:12px;padding:4px 10px;border-radius:20px}
table{width:100%;border-collapse:collapse;background:#fff}td,th{border:1px solid #e6e1ef;padding:9px 11px;text-align:left;font-size:14px}th{background:#f3ecff}
.check li{list-style:none;margin:6px 0}.check li:before{content:"✓ ";color:var(--p);font-weight:800}.check{padding:0}
.cross li{list-style:none;margin:6px 0}.cross li:before{content:"✕ ";color:#c33;font-weight:800}.cross{padding:0}
.steps{counter-reset:s}.steps .card:before{counter-increment:s;content:counter(s);display:inline-flex;width:34px;height:34px;border-radius:50%;background:var(--p);color:#fff;align-items:center;justify-content:center;font-weight:800;margin-bottom:8px}
.cta-band{background:var(--p);color:#fff;padding:44px 0;text-align:center}.cta-band .btn{background:#fff;color:var(--p)!important}.cta-band .btn.ghost{background:transparent;color:#fff!important}
footer{background:var(--k);color:#bbb;padding:44px 0 90px;font-size:14px}footer a{color:#ddd}footer .grid4 h4{color:#fff}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.tabs button{border:2px solid var(--p);background:#fff;color:var(--p);padding:8px 14px;border-radius:30px;font-weight:700;cursor:pointer}.tabs button.on{background:var(--p);color:#fff}
.plan{display:none}.plan.on{display:block}.plan img{border:1px solid #eee;border-radius:10px;background:#fff;max-height:620px}
form label{display:block;font-weight:600;font-size:14px;margin:10px 0 4px}input,select,textarea{width:100%;padding:10px;border:1px solid #cfc8dc;border-radius:7px;font:inherit}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.opt{border:1px solid #e6e1ef;border-radius:10px;padding:14px;margin-bottom:12px;background:#fff}.opt h4{margin:0 0 8px}
.opt label{font-weight:400;display:flex;gap:8px;align-items:center;margin:4px 0}.opt input{width:auto}
.sum{position:sticky;top:90px}.est{font-size:30px;font-weight:800;color:var(--p)}
.pos{color:#13843b}.neg{color:#c62828}.kpi{background:#fff;border:1px solid #e6e1ef;border-radius:10px;padding:14px}.kpi b{display:block;font-size:22px}
.swatch{display:inline-block;width:16px;height:16px;border-radius:4px;border:1px solid #999;vertical-align:middle}
.sticky-m{display:none}
.notice{background:#fff7e0;border:1px solid #f0d58a;padding:10px 14px;border-radius:8px;font-size:13px}
details{background:#fff;border:1px solid #e6e1ef;border-radius:8px;padding:12px 16px;margin:8px 0}summary{font-weight:700;cursor:pointer}
@media(max-width:900px){nav{display:none}.hero .wrap,.grid2,.grid3,.grid4{grid-template-columns:1fr}.hero h1{font-size:32px}.sum{position:static}
.sticky-m{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:50;background:#fff;box-shadow:0 -3px 12px rgba(0,0,0,.15);padding:8px;gap:8px}.sticky-m a{flex:1;text-align:center;padding:12px 6px;font-size:14px}
header.nav .hdr-cta{display:none}}