:root{--bg:#0b1020;--panel:#121a2e;--panel2:#17213a;--text:#f5f7ff;--muted:#aab4cc;--accent:#7c5cff;--accent2:#21d4fd;--line:#26324d}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#0b1020;color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.6}
a{color:inherit;text-decoration:none}.wrap{width:min(1120px,92%);margin:auto}.top{position:sticky;top:0;z-index:10;background:rgba(11,16,32,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.logo{font-weight:900;letter-spacing:.04em}.logo span{color:#8e7aff;margin:0 3px}.nav nav{display:flex;align-items:center;gap:24px}.nav nav a:not(.btn),.back{color:var(--muted)}.nav nav a:hover,.back:hover{color:#fff}
.btn{display:inline-block;border:0;border-radius:12px;padding:13px 22px;background:linear-gradient(90deg,var(--accent),var(--accent2));color:white;font-weight:800;box-shadow:0 10px 30px #0005;cursor:pointer}.btn.small{padding:9px 15px}.btn.full{width:100%}
.hero{min-height:520px;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center}.eyebrow{color:#8e7aff;font-size:13px;font-weight:900;letter-spacing:.16em}.hero h1{font-size:clamp(42px,6vw,70px);line-height:1.02;margin:12px 0 22px}.lead{font-size:18px;color:var(--muted);max-width:620px;margin-bottom:30px}
.hero-art{height:360px;border-radius:32px;background:radial-gradient(circle at 25% 25%,#7c5cff 0 5%,transparent 28%),radial-gradient(circle at 75% 35%,#21d4fd 0 4%,transparent 25%),linear-gradient(135deg,#182242,#11182e 60%,#20164d);box-shadow:inset 0 0 80px #0006,0 30px 80px #0006}
section.wrap{padding:65px 0}h2{font-size:34px;margin:0 0 25px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card,article,.login-card{background:var(--panel);border:1px solid var(--line);border-radius:20px;overflow:hidden}.card{padding:25px;transition:.2s}.card:hover{transform:translateY(-4px);border-color:#5147a0}.icon{font-size:36px}.card h3{margin:12px 0 4px}.card p,.pad p,.cta p,.login-card>p{color:var(--muted)}
.articles{border-top:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;align-items:end}.section-head span{color:var(--muted)}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.thumb{height:180px;background-size:cover}.t1{background:linear-gradient(135deg,#5e3fb9,#22b5d6)}.t2{background:linear-gradient(135deg,#ef7d58,#7b42b6)}.t3{background:linear-gradient(135deg,#13795b,#273c9e)}.pad{padding:22px}.pad small{color:#8e7aff;font-weight:800}.pad h3{font-size:21px;line-height:1.25}.pad a{color:#a99dff;font-weight:800}.cta{text-align:center;background:linear-gradient(135deg,#121a2e,#17123a);border:1px solid var(--line);border-radius:24px;margin-bottom:70px}.cta h2{margin-bottom:5px}footer{border-top:1px solid var(--line);padding:35px 0;color:var(--muted)}
.login-page{min-height:100vh}.login-wrap{min-height:calc(100vh - 145px);display:grid;place-items:center;padding:50px 20px}.login-card{width:min(450px,100%);padding:34px}.login-icon{font-size:38px}.login-card h1{margin:8px 0}.login-card label{display:block;font-weight:700;margin:20px 0 0}.login-card input{display:block;width:100%;margin-top:8px;padding:14px;border-radius:10px;border:1px solid var(--line);background:#0c1325;color:#fff;outline:none}.login-card input:focus{border-color:#7c5cff}.note{font-size:12px;text-align:center;margin-top:18px}.back{font-size:14px}
@media(max-width:760px){.nav nav a:not(.btn){display:none}.hero{grid-template-columns:1fr;min-height:auto;padding-top:65px}.hero-art{height:260px}.cards,.article-grid{grid-template-columns:1fr}.section-head{display:block}.section-head span{display:block;margin-bottom:18px}}