:root{--bg:#0b0f1a;--panel:#121829;--line:#243050;--text:#e8ecf5;--muted:#93a0bd;--accent:#4f8cff;--accent-2:#7c5cff;--ok:#34d399}*{box-sizing:border-box;margin:0;padding:0}html{color-scheme:dark}body{background:var(--bg);color:var(--text);font-family:Segoe UI,system-ui,-apple-system,sans-serif;line-height:1.6}a{color:var(--accent);text-decoration:none}.wrap{max-width:1120px;margin:0 auto;padding:0 24px}.nav{display:flex;align-items:center;justify-content:space-between;padding:18px 0;border-bottom:1px solid var(--line)}.brand{font-weight:700;font-size:20px;letter-spacing:.5px}.brand span{color:var(--accent)}.nav-links{display:flex;gap:24px;font-size:15px}.nav-links a{color:var(--muted)}.nav-links a:hover{color:var(--text)}.btn{display:inline-block;padding:12px 28px;border-radius:8px;background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;font-weight:600;border:none;cursor:pointer;font-size:15px}.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}.btn:hover{filter:brightness(1.1)}.hero{padding:96px 0 72px;text-align:center}.hero h1{font-size:52px;line-height:1.15;margin-bottom:20px}.hero h1 em{font-style:normal;color:var(--accent)}.hero p{font-size:19px;color:var(--muted);max-width:720px;margin:0 auto 36px}.section{padding:72px 0}.section h2{font-size:34px;margin-bottom:12px;text-align:center}.section .sub{color:var(--muted);text-align:center;max-width:640px;margin:0 auto 48px}.grid{display:grid;grid-gap:20px;gap:20px}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-4{grid-template-columns:repeat(4,1fr)}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:28px}.card h3{font-size:18px;margin-bottom:10px}.card li,.card p{color:var(--muted);font-size:15px}.card ul{padding-left:18px}.card ul li{margin-bottom:6px}.price-card{display:flex;flex-direction:column}.price-card .price{font-size:32px;font-weight:700;margin:12px 0}.price-card .price small{font-size:14px;color:var(--muted);font-weight:400}.price-card.featured{border-color:var(--accent)}.price-card ul{flex:1 1;margin-bottom:20px}.pipeline-flow{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.pipeline-flow .step{background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:8px 18px;font-size:14px;color:var(--muted)}.pipeline-flow .step b{color:var(--text);font-weight:600}.footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:14px;text-align:center}form.stack{gap:16px;max-width:460px;margin:0 auto}form.stack,form.stack label{display:flex;flex-direction:column}form.stack label{font-size:14px;color:var(--muted);gap:6px}form.stack input{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:12px 14px;color:var(--text);font-size:15px}form.stack input:focus{outline:none;border-color:var(--accent)}.form-msg{text-align:center;font-size:14px}.form-msg.ok{color:var(--ok)}.form-msg.err{color:#f87171}.landscape-lock{display:none;position:fixed;inset:0;z-index:9999;background:var(--bg);align-items:center;justify-content:center;text-align:center;padding:32px}.landscape-lock .inner{max-width:340px;color:var(--muted)}.landscape-lock .rot{font-size:44px;margin-bottom:16px}@media (max-width:760px) and (orientation:portrait){.landscape-lock{display:flex}}@media (max-width:900px){.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}.hero h1{font-size:34px}.nav-links{display:none}}