@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@400;500;600&family=Barlow+Condensed:wght@600;700&display=swap');
:root{--bg:#071426;--surface:#0B1F3A;--text:#F8FAFC;--muted:#a9bbd6;--dim:#8ea3c2;--line:rgba(120,170,255,.16);--accent:#3185FF;--cyan:#00D4FF;--green:#00E676;--red:#ff8a98;--grad:linear-gradient(90deg,#00D4FF,#3185FF 45%,#8B5CF6);--px:clamp(16px,4.5vw,56px)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--text);font:400 17px/1.7 "Barlow",system-ui,sans-serif;background:radial-gradient(900px 500px at 85% 0%,rgba(139,92,246,.22),transparent 60%),radial-gradient(800px 500px at 0% 10%,rgba(0,212,255,.14),transparent 60%),var(--bg);min-height:100vh;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--cyan)}a:hover{color:#e6f6ff}
h1,h2,h3{font-family:"Barlow Condensed",system-ui,sans-serif;font-weight:600;line-height:1.1;margin:0;text-wrap:balance}
.nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:20px;padding:14px var(--px);background:rgba(7,20,38,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font:600 22px "Barlow Condensed",sans-serif;color:var(--text);text-decoration:none;white-space:nowrap}
.nav nav{margin-left:auto;display:flex;gap:18px;font-size:15px}
.nav nav a{color:var(--muted);text-decoration:none}.nav nav a:hover,.nav nav a[aria-current]{color:var(--text)}
@media (max-width:560px){.nav{gap:10px}.brand{font-size:19px}.nav nav{gap:12px;font-size:14px}.nav nav .hide-sm{display:none}}
main{max-width:860px;margin:0 auto;padding:40px var(--px) 64px}
.wide{max-width:1100px}
.kicker{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:12px}
h1{font-size:clamp(36px,6vw,58px);margin-bottom:16px}
h1 .g,.g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:19px;color:#cdd8ea;margin:0 0 20px}
.meta{font-size:14px;color:var(--dim);display:flex;flex-wrap:wrap;gap:6px 16px;margin-bottom:28px}
article h2{font-size:clamp(26px,3.6vw,34px);margin:40px 0 12px}
article h3{font-size:22px;margin:28px 0 8px}
article p,article li{color:#dbe4f2}
article ul,article ol{padding-left:22px}
article li{margin:6px 0}
.answer{border:1px solid rgba(0,230,118,.35);background:linear-gradient(160deg,rgba(0,230,118,.10),rgba(0,212,255,.05));border-radius:16px;padding:18px 20px;margin:8px 0 24px}
.answer strong{color:#b7ffd9}
.note{border-left:4px solid var(--accent);background:rgba(49,133,255,.08);padding:12px 16px;border-radius:0 12px 12px 0;margin:20px 0;color:#cdd8ea;font-size:15.5px}
.warn{border-left-color:#FF9F43;background:rgba(255,159,67,.08)}
.tbl{overflow-x:auto;margin:16px 0 8px;border:1px solid var(--line);border-radius:14px}
table{border-collapse:collapse;width:100%;font-size:15px;min-width:520px}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{font:600 13px "Barlow",sans-serif;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:rgba(255,255,255,.03)}
tr:last-child td{border-bottom:0}
td.o{color:var(--green);font-weight:600}td.c{color:var(--red);font-weight:600}td.e{color:#FF9F43;font-weight:600}
.cta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin:32px 0;padding:20px 22px;border-radius:16px;border:1px solid rgba(120,170,255,.22);background:linear-gradient(160deg,rgba(49,133,255,.12),rgba(139,92,246,.08))}
.cta p{margin:0;color:#e6eefb;font-weight:500}
.btn{display:inline-block;padding:11px 18px;border-radius:10px;background:var(--grad);color:#041021;font-weight:600;text-decoration:none;white-space:nowrap}
.btn:hover{color:#041021;filter:brightness(1.1)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:18px;margin-top:24px}
.card{display:flex;flex-direction:column;gap:10px;padding:24px;border-radius:16px;border:1px solid rgba(120,170,255,.18);background:linear-gradient(160deg,rgba(49,133,255,.10),rgba(139,92,246,.06) 60%,rgba(255,255,255,.02));text-decoration:none;color:var(--text);transition:transform .2s}
.card:hover{transform:translateY(-3px);color:var(--text)}
.card .k{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)}
.card .t{font:600 24px/1.15 "Barlow Condensed",sans-serif}
.card .d{font-size:15px;color:var(--muted)}
.card .r{font-size:14px;color:var(--cyan);margin-top:auto}
.faq h3{margin-top:22px}
.disc{font-size:13.5px;color:var(--dim);border-top:1px solid var(--line);margin-top:40px;padding-top:16px}
footer{border-top:1px solid var(--line);padding:32px var(--px);display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between;font-size:14px;color:var(--dim)}
footer nav{display:flex;flex-wrap:wrap;gap:6px 18px}
footer a{color:var(--muted);text-decoration:none}footer a:hover{color:var(--text)}