:root{--bg:#0a0a12;--panel:#121223;--panel-2:#0e0e1b;--text:#eef1ff;--muted:#a2a7c7;--primary:#9b5cff;--primary-600:#7a46d8;--accent:#20e3b2;--border:#232342;--shadow:0 10px 30px rgba(0,0,0,.4)}
:root[data-theme="light"]{--bg:#f7f7fb;--panel:#ffffff;--panel-2:#f0f2fa;--text:#0d102b;--muted:#5b6185;--primary:#7c3aed;--primary-600:#6d28d9;--accent:#0ea5e9;--border:#e5e7f1;--shadow:0 8px 24px rgba(2,8,23,.08)}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
a{color:inherit;text-decoration:none}
img{display:block}
.container{width:min(1120px,calc(100% - 32px));margin-inline:auto}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;height:44px;padding:0 16px;border-radius:12px;border:1px solid var(--border);background:transparent;color:var(--text);transition:.2s ease;cursor:pointer}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:linear-gradient(90deg,var(--primary),var(--accent));border-color:transparent;color:#080a12;font-weight:700}
.btn-primary:hover{filter:brightness(.97)}
.btn-secondary{background:transparent}
.btn-ghost{background:transparent;border-color:transparent}
.btn.full{width:100%}
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,10,18,.6);backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--border)}
:root[data-theme="light"] .site-header{background:rgba(255,255,255,.75)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:800}
.logo-dot{width:14px;height:14px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent)}
.logo-dot.small{width:10px;height:10px}
.nav{display:flex;align-items:center;gap:1rem}
.hero{padding:64px 0 40px;background:radial-gradient(1200px 600px at 70% -20%, rgba(155,92,255,.18), rgba(0,0,0,0)), radial-gradient(600px 400px at 0% -10%, rgba(32,227,178,.18), rgba(0,0,0,0))}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
.hero-copy h1{margin:0 0 10px;font-size:44px;line-height:1.1}
.hero-copy p{margin:0 0 20px;color:var(--muted)}
.hero-cta{display:flex;gap:.75rem}
.hero-card{background:var(--panel);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:16px}
.rate-box{display:flex;flex-direction:column;gap:12px}
.rate-row{display:grid;grid-template-columns:120px 1fr;gap:8px;align-items:center}
.rate-row label{color:var(--muted)}
.rate-row input,.rate-row select{height:44px;border-radius:12px;border:1px solid var(--border);background:var(--panel-2);color:var(--text);padding:0 12px;font:inherit}
.est{min-height:1.2em;color:var(--muted)}
.section{padding:56px 0;border-top:1px solid var(--border)}
.section.alt{background:linear-gradient(180deg, rgba(124,58,237,.08), transparent)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:18px}
.compare{display:flex;flex-direction:column;gap:12px}
.compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.panel{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:18px}
.faq details{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:12px}
.faq details+details{margin-top:10px}
.cta{background:radial-gradient(800px 400px at 30% 0%, rgba(124,58,237,.12), rgba(0,0,0,0))}
.cta-inner{display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px}
.seo p{color:var(--muted)}
.site-footer{border-top:1px solid var(--border);padding:20px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between}
.brand-small{display:flex;align-items:center;gap:.5rem;font-weight:800}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:20px;padding:12px 0}
.footer-brand p{color:var(--muted);margin:.5rem 0 0}
.footer-col{display:flex;flex-direction:column;gap:.4rem}
.footer-col h4{margin:0 0 .4rem;font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.footer-col a{color:var(--text)}
.footer-col a:hover{opacity:.85}
.legal{margin-top:12px;color:var(--muted);font-size:14px}
@media (max-width: 900px){.hero-inner{grid-template-columns:1fr}.nav a:nth-child(-n+2){display:none}.compare-grid{grid-template-columns:1fr}}
@media (max-width: 640px){.rate-row{grid-template-columns:1fr}.hero-copy h1{font-size:34px}.footer-grid{grid-template-columns:1fr 1fr;gap:14px}}