*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#050810;--bg2:#080d1a;--surface:rgba(255,255,255,.045);--surface2:rgba(255,255,255,.075);--border:rgba(255,255,255,.09);--border2:rgba(99,179,255,.25);--blue:#4fa3ff;--blue2:#2d7dd2;--purple:#a78bfa;--purple2:#7c3aed;--text:#f0f4ff;--text2:#b0bdd0;--text3:#8a96a8;--font-display:'Syne',system-ui,-apple-system,sans-serif;--font-body:'DM Sans',system-ui,-apple-system,sans-serif}
html{scroll-behavior:smooth}
body{min-height:100vh;background:var(--bg);color:var(--text);font-family:var(--font-body);line-height:1.7;overflow-x:hidden}
body::before{content:'';position:fixed;inset:0;background-image:linear-gradient(rgba(79,163,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(79,163,255,.045) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}
a{color:inherit}
.nav{position:sticky;top:0;z-index:20;height:68px;padding:0 2rem;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;background:rgba(5,8,16,.78);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}
.logo{font-family:var(--font-display);font-size:1.35rem;font-weight:800;text-decoration:none;background:linear-gradient(135deg,var(--blue),var(--purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.nav-links{display:flex;align-items:center;gap:1.35rem}
.nav-links a{color:var(--text2);font-size:.9rem;font-weight:700;text-decoration:none}
.nav-links a:hover{color:var(--text)}
.nav-cta{padding:.55rem 1rem;border-radius:8px;background:linear-gradient(135deg,var(--blue2),var(--purple2));color:#fff!important}
.hero{position:relative;padding:86px 1.5rem 46px}
.hero-inner,.content,.related,.footer-inner{position:relative;z-index:1;max-width:920px;margin:0 auto}
.crumbs{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:2rem;color:var(--text3);font-size:.9rem}
.crumbs a{text-decoration:none;color:var(--blue);font-weight:800}
.tag{display:inline-flex;margin-bottom:1.2rem;padding:.32rem .85rem;border:1px solid rgba(79,163,255,.24);border-radius:999px;background:rgba(79,163,255,.1);color:var(--blue);font-size:.74rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase}
h1,h2,h3{font-family:var(--font-display);letter-spacing:0;line-height:1.12}
h1{max-width:900px;font-size:clamp(2.4rem,6vw,5rem);font-weight:800;margin-bottom:1.1rem}
h2{font-size:clamp(1.65rem,3vw,2.4rem);margin:2.8rem 0 1rem}
h3{font-size:1.18rem;margin:1.7rem 0 .55rem}
.gradient{background:linear-gradient(135deg,var(--blue),var(--purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.lead{max-width:720px;color:var(--text2);font-size:1.08rem;margin-bottom:2rem}
.summary{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2rem 0 0}
.summary div{border:1px solid var(--border);border-radius:16px;background:var(--surface);padding:1.1rem}
.summary span{display:block;color:var(--text3);font-size:.72rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.summary strong{display:block;margin-top:.32rem;font-family:var(--font-display);font-size:1.25rem}
.content{padding:26px 1.5rem 70px}
.article{border:1px solid var(--border);border-radius:20px;background:rgba(8,13,26,.7);padding:2rem}
.article p,.article li{color:var(--text2);font-size:1rem}
.article p+p{margin-top:1rem}
.article ul,.article ol{padding-left:1.25rem;margin:1rem 0}
.article li+li{margin-top:.65rem}
.notice{margin:1.5rem 0;padding:1rem 1.1rem;border:1px solid rgba(245,158,11,.25);border-radius:14px;background:rgba(245,158,11,.08);color:#fde68a}
.cta-box{margin:2rem 0 0;border:1px solid var(--border2);border-radius:18px;background:linear-gradient(135deg,rgba(45,125,210,.12),rgba(124,58,237,.12));padding:1.35rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.btn-row{display:flex;gap:.75rem;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:.75rem 1.05rem;border-radius:10px;text-decoration:none;font-weight:900}
.btn.primary{background:linear-gradient(135deg,var(--blue2),var(--purple2));color:#fff}
.btn.secondary{border:1px solid var(--border2);color:var(--text);background:rgba(255,255,255,.03)}
.related{padding:0 1.5rem 72px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.related-card{display:block;min-height:150px;border:1px solid var(--border);border-radius:16px;background:var(--surface);padding:1.1rem;text-decoration:none;transition:border-color .2s,transform .2s,background .2s}
.related-card:hover{border-color:rgba(79,163,255,.32);background:var(--surface2);transform:translateY(-2px)}
.related-card span{color:var(--blue);font-size:.72rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}
.related-card strong{display:block;margin:.55rem 0 .35rem;font-family:var(--font-display);line-height:1.2}
.related-card p{color:var(--text3);font-size:.88rem}
footer{border-top:1px solid var(--border);background:var(--bg2);padding:2.4rem 1.5rem;color:var(--text3);font-size:.86rem}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.footer-links{display:flex;gap:.85rem;flex-wrap:wrap}
.footer-links a{color:var(--text2);text-decoration:none;font-weight:800}
@media(max-width:760px){.nav{height:auto;min-height:64px;padding:.85rem 1rem;align-items:flex-start}.nav-links{justify-content:flex-end;gap:.8rem;flex-wrap:wrap}.nav-links a{font-size:.82rem}.summary,.related-grid{grid-template-columns:1fr}.article{padding:1.35rem}.cta-box{align-items:flex-start}.btn{width:100%}.btn-row{width:100%}}