/* Tokens, reset, typography, nav, buttons, footer, toast */
:root{
  --bg:#0A111F; --bg-2:#101A2E; --line:rgba(216,178,90,.28); --soft:rgba(255,255,255,.09);
  --text:#EEF3FC; --muted:#9BAECB; --sky:#5BB0FF; --gold:#D8B25A; --gold-hi:#F2DB92;
  --serif:'Cinzel',Georgia,serif; --sans:'Poppins',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{background:var(--bg);color:var(--text);font:400 1rem/1.7 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
/* grid-line backdrop, faded toward the edges */
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(50rem 28rem at 50% -8%,rgba(30,111,217,.28),transparent 70%),
    linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px) 0 0/56px 56px,
    linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px) 0 0/56px 56px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 30%,#000 30%,transparent 85%);mask-image:radial-gradient(ellipse at 50% 30%,#000 30%,transparent 85%)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit}
:focus-visible{outline:2px solid var(--gold-hi);outline-offset:3px;border-radius:8px}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
section{padding:88px 0}
h1,h2{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:.03em}
h2{font-size:clamp(1.6rem,3.2vw,2.2rem);margin-bottom:12px}
.lead{color:var(--muted);max-width:54ch}
.center{text-align:center}.center .lead{margin-inline:auto}

/* nav */
header{position:sticky;top:0;z-index:50;background:rgba(10,17,31,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding-top:env(safe-area-inset-top,0)}
.nav{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:72px;border-bottom:1px solid rgba(255,255,255,.16)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-weight:700;letter-spacing:.1em;font-size:.92rem}
.brand img{width:34px;height:34px;border-radius:9px;border:1px solid var(--line)}
.links{display:flex;gap:34px;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.links a:hover{color:var(--text)}
.nav-end{display:flex;justify-content:flex-end;align-items:center;gap:10px}
.lang,.menu-btn{background:none;border:1px solid var(--soft);color:var(--muted);font-weight:600;font-size:.78rem;padding:6px 12px;border-radius:9px;cursor:pointer}
.lang:hover,.menu-btn:hover{color:var(--text);border-color:var(--line)}
.menu-btn{display:none}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;font-weight:600;font-size:.9rem;
  padding:12px 26px;border-radius:999px;color:#1A1203;background:linear-gradient(180deg,var(--gold-hi),var(--gold));transition:transform .2s,box-shadow .2s;box-shadow:0 8px 22px -10px rgba(216,178,90,.7)}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 26px -10px rgba(216,178,90,.9)}
.btn.sm{padding:8px 18px;font-size:.8rem}
.btn.ghost{background:transparent;color:var(--text);border:1px solid rgba(255,255,255,.22);box-shadow:none}
.btn.ghost:hover{background:rgba(255,255,255,.06)}
.btn:disabled{opacity:.6;cursor:wait}

/* footer */
footer{border-top:1px solid var(--soft);padding:32px 0 calc(32px + env(safe-area-inset-bottom,0));color:var(--muted);font-size:.85rem}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
#adminDot{background:none;border:0;color:inherit;opacity:.18;cursor:pointer;font-size:1rem}

/* toast */
#toasts{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0));z-index:200;display:grid;gap:8px;pointer-events:none}
.toast{max-width:340px;padding:13px 18px;border-radius:14px;font-weight:500;font-size:.9rem;background:#0F2A52;border:1px solid var(--sky);animation:toastIn .35s both}
.toast.error{border-color:#FF8A8A;background:#3A1420}
@keyframes toastIn{from{opacity:0;transform:translateY(12px)}}

@media (max-width:860px){
  .nav{grid-template-columns:1fr auto}
  .menu-btn{display:inline-block}
  .links{display:none;position:absolute;top:72px;left:24px;right:24px;flex-direction:column;gap:0;padding:8px 20px;border-radius:16px;background:var(--bg-2);border:1px solid var(--soft)}
  .links a{padding:14px 0;border-bottom:1px solid var(--soft)}.links a:last-child{border:0}
  header.open .links{display:flex}
  section{padding:64px 0}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}