:root{
  --bg:#0b1020;
  --card:#121a33;
  --text:#eaf0ff;
  --muted:#b7c4ffcc;
  --accent:#6ee7ff;
  --accent2:#a78bfa;
  --line:#2a3564;
  --ok:#7CFFB2;
  --warn:#FFD37C;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#070a16 0%, #0b1020 40%, #070a16 100%);color:var(--text)}
a{color:inherit}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.nav{position:sticky;top:0;background:rgba(7,10,22,.72);backdrop-filter: blur(10px);border-bottom:1px solid var(--line);z-index:10}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:14px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.2px;text-decoration:none}
.brand-badge{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:inline-block}
.nav-links{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.nav-links a{color:var(--muted);text-decoration:none;font-weight:600}
.nav-links a:hover{color:var(--text)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 16px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.03);text-decoration:none;font-weight:800}
.btn:hover{border-color:rgba(110,231,255,.8)}
.btn-primary{background:linear-gradient(135deg,rgba(110,231,255,.18),rgba(167,139,250,.18));border-color:rgba(110,231,255,.45)}
.btn-primary strong{letter-spacing:.15px}
.hero{padding:56px 0 26px}
.hero-grid{display:grid;grid-template-columns: 1.15fr .85fr;gap:18px;align-items:stretch}
@media (max-width: 900px){.hero-grid{grid-template-columns:1fr}}
.h1{font-size:44px;line-height:1.05;margin:0 0 10px}
@media (max-width: 520px){.h1{font-size:36px}}
.lead{font-size:18px;line-height:1.5;color:var(--muted);margin:0 0 18px}
.pills{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 22px}
.pill{border:1px solid var(--line);background:rgba(255,255,255,.03);padding:8px 10px;border-radius:999px;color:var(--muted);font-weight:650;font-size:13px}
.card{background:rgba(18,26,51,.7);border:1px solid var(--line);border-radius:16px;padding:18px}
.card h3{margin:0 0 10px}
.grid-3{display:grid;grid-template-columns: repeat(3,1fr);gap:14px}
@media (max-width: 900px){.grid-3{grid-template-columns:1fr}}
.kpi{display:grid;grid-template-columns: repeat(3,1fr);gap:12px;margin-top:14px}
@media (max-width: 900px){.kpi{grid-template-columns:1fr}}
.kpi-item{border:1px solid var(--line);background:rgba(255,255,255,.02);border-radius:14px;padding:12px}
.kpi-item b{display:block;font-size:18px}
.section{padding:26px 0}
.section-title{font-size:26px;margin:0 0 12px}
.section-sub{margin:0 0 18px;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width: 900px){.steps{grid-template-columns:1fr}}
.step{border:1px solid var(--line);border-radius:16px;padding:16px;background:rgba(255,255,255,.02)}
.step .num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:10px;background:rgba(110,231,255,.16);border:1px solid rgba(110,231,255,.35);font-weight:900;margin-bottom:10px}
.muted{color:var(--muted)}
.two-col{display:grid;grid-template-columns: 1fr 1fr;gap:14px}
@media (max-width: 900px){.two-col{grid-template-columns:1fr}}
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width: 900px){.pricing{grid-template-columns:1fr}}
.price{border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.02);padding:16px}
.price .tag{display:inline-flex;gap:8px;align-items:center;border:1px solid var(--line);border-radius:999px;padding:6px 10px;color:var(--muted);font-weight:700;font-size:13px}
.price h3{margin:10px 0 6px}
.price .big{font-size:26px;font-weight:950;margin:8px 0}
ul.clean{margin:10px 0 0;padding:0;list-style:none}
ul.clean li{padding:8px 0;border-bottom:1px solid rgba(42,53,100,.55)}
ul.clean li:last-child{border-bottom:none}
.footer{padding:26px 0 40px;border-top:1px solid var(--line);color:var(--muted);margin-top:24px}
.footer a{color:var(--muted);text-decoration:none}
.footer a:hover{color:var(--text)}
.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:rgba(255,255,255,.02);padding:8px 10px;border-radius:12px;color:var(--muted);font-weight:700}
.form-row{display:flex;gap:10px;flex-wrap:wrap}
.small{font-size:13px}
.hr{height:1px;background:var(--line);margin:14px 0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width: 900px){.cards{grid-template-columns:1fr}}
.post-card{border:1px solid var(--line);border-radius:16px;padding:16px;background:rgba(255,255,255,.02)}
.post-card a{display:block;text-decoration:none}
.post-card h3{margin:6px 0 10px}
.meta{color:var(--muted);font-size:13px}
article{max-width:820px;margin:0 auto}
article h1{font-size:38px;line-height:1.1;margin:12px 0}
article h2{margin:22px 0 10px}
article p{color:var(--muted);line-height:1.65}
.code{font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:12px;padding:10px;overflow:auto}