@font-face{font-family:"Space Grotesk";src:url("fonts/space-grotesk.woff2") format("woff2");font-weight:300 700;font-display:swap}
@font-face{font-family:"Inter";src:url("fonts/inter.woff2") format("woff2");font-weight:100 900;font-display:swap}

:root{
  --bg:#0f1016;
  --text:#f3f4f7;
  --muted:#8c94ab;
  --muted-2:#6f778e;
  --amber:#f5a524;
  --amber-soft:rgba(245,165,36,.12);
  --surface:#151a28;
  --surface-2:#1c2132;
  --line:#283049;
  --display:"Space Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--bg);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:6px}

/* Header */
.site-header{position:sticky;top:0;z-index:10;display:flex;justify-content:center;padding:18px 20px;background:rgba(15,16,22,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.logo{font-family:var(--display);font-weight:700;font-size:24px;letter-spacing:-.01em;text-decoration:none;color:var(--text)}

main{flex:1;width:100%}

/* Home */
.hero{min-height:calc(100vh - 170px);display:flex;align-items:center;justify-content:center;padding:60px 20px;text-align:center}
body.home{background:
    radial-gradient(560px 440px at 50% 46%,rgba(245,165,36,.10),transparent 70%),
    radial-gradient(460px 420px at 88% 80%,rgba(46,110,72,.09),transparent 70%),
    var(--bg)}
.hero-inner{max-width:600px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid rgba(245,165,36,.35);border-radius:999px;background:var(--amber-soft);color:var(--amber);font-size:14px;font-weight:600}
.badge::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 3px rgba(245,165,36,.2)}
.hero h1{margin:32px 0 0;font-family:var(--display);font-weight:700;font-size:clamp(40px,8vw,64px);line-height:1.08;letter-spacing:-.02em}
.hero h1 span{display:block;color:var(--amber)}
.lead{margin:28px auto 0;max-width:520px;color:var(--muted);font-size:clamp(17px,2.2vw,20px);line-height:1.45}
.platforms{display:flex;gap:12px;justify-content:center;margin-top:32px}
.chip{display:inline-flex;align-items:center;padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--muted);font-size:14px;font-weight:500;text-decoration:none}
a.chip:hover{color:var(--text);border-color:#3a4562}

/* Content pages */
.page{max-width:700px;margin:0 auto;padding:36px 20px 64px}
.page-narrow{max-width:552px}
.back{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:14px;text-decoration:none}
.back:hover{color:var(--text)}
.back svg{width:14px;height:14px}
.page h1{margin:28px 0 6px;font-family:var(--display);font-weight:700;font-size:clamp(28px,5vw,32px);line-height:1.2;letter-spacing:-.01em}
.updated{margin:0;color:var(--muted);font-size:14px}
.intro{margin:0;color:var(--muted);font-size:17px}
.legal section{margin-top:36px}
.legal h2{margin:0 0 8px;font-family:var(--display);font-weight:700;font-size:17px;line-height:1.35}
.legal p{margin:0;color:var(--muted);line-height:1.7}
.legal a{color:var(--muted);text-decoration-color:rgba(140,148,171,.4);text-underline-offset:3px}
.legal a:hover{color:var(--text)}

/* Contact */
.contact-card{display:flex;align-items:center;gap:16px;margin-top:40px;padding:24px;border:1px solid var(--line);border-radius:14px;background:var(--surface);text-decoration:none}
.contact-card:hover{border-color:#3a4562}
.icon-box{flex:none;display:grid;place-items:center;width:48px;height:48px;border-radius:12px;background:#2a2620;color:var(--amber)}
.icon-box svg{width:20px;height:20px}
.contact-label{display:block;color:var(--muted);font-size:12px}
.contact-value{display:block;font-weight:700;font-size:16px;color:var(--text);word-break:break-all}
.note{display:flex;align-items:center;gap:12px;margin-top:16px;padding:12px 16px;border-radius:10px;background:var(--surface-2);color:var(--muted);font-size:14px}
.note svg{flex:none;width:16px;height:16px}
.topics{margin-top:44px}
.topics h2{margin:0 0 12px;color:var(--muted);font-size:14px;font-weight:600;font-family:var(--body)}
.topics ul{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}

/* 404 */
.notfound{text-align:center;padding:96px 20px}
.notfound h1{margin:0;font-family:var(--display);font-size:clamp(32px,6vw,40px);letter-spacing:-.01em}
.notfound .intro{margin-top:8px}
.notfound .back{margin-top:28px}

/* Footer */
.site-footer{padding:28px 20px 32px;text-align:center;font-size:13px;color:var(--muted)}
.site-footer nav{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 16px}
.site-footer a{text-decoration:none}
.site-footer a:hover{color:var(--text)}
.site-footer p{margin:10px 0 0}

@media (max-width:480px){
  .contact-card{padding:18px}
  .hero{min-height:calc(100vh - 200px)}
}