/* KDMC APEX — Design System partagé (portail + admin + futurs projets).
   Tokens + base + animations + glassmorphism + accessibilité. Une seule source
   = zéro duplication. Sobre, futuriste, pro (réf Stripe/Linear/Apple). */
:root {
  --bg-0:#050806; --bg-1:#080d07; --bg-2:#0d1510; --card:#111c14; --field:#0a120c; --surface:#131d16;
  --gold:#e8b830; --gold2:#f6d97a; --gold-glow:rgba(232,184,48,.10);
  --txt:#f3f0e6; --mut:#9fb0a0; --subtle:#6e7d76;
  --admin:#6a8aff; --err:#ff6b6b; --ok:#51cf66;
  --line:rgba(232,184,48,.18); --line2:rgba(232,184,48,.38);
  --s1:4px;--s2:8px;--s3:12px;--s4:16px;--s5:20px;--s6:24px;--s8:32px;--s10:40px;--s12:48px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:'SF Mono','Menlo','Monaco',monospace;
  --r-sm:8px;--r-md:12px;--r-lg:16px;--r-xl:20px;--r-2xl:28px;--r-full:999px;
  --sh-md:0 4px 12px rgba(0,0,0,.25); --sh-lg:0 10px 30px rgba(0,0,0,.35); --sh-gold:0 12px 40px rgba(232,184,48,.15);
  --t-fast:120ms ease; --t:200ms ease; --t-smooth:300ms cubic-bezier(.4,0,.2,1); --spring:cubic-bezier(.34,1.56,.64,1);
}
*{box-sizing:border-box}
html,body{margin:0;max-width:100vw;overflow-x:hidden}
body{
  background:radial-gradient(1200px 600px at 50% -10%,var(--gold-glow),transparent 60%),linear-gradient(180deg,var(--bg-1),var(--bg-2));
  color:var(--txt);font-family:var(--font);min-height:100dvh;-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;
  padding:max(26px,env(safe-area-inset-top)) 18px max(40px,env(safe-area-inset-bottom));
}
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.6;
  background-image:
    radial-gradient(1px 1px at 20px 30px,rgba(232,184,48,.22),transparent),
    radial-gradient(1px 1px at 130px 80px,rgba(232,184,48,.14),transparent),
    radial-gradient(1px 1px at 90px 160px,rgba(106,138,255,.12),transparent),
    radial-gradient(1px 1px at 60px 110px,rgba(232,184,48,.16),transparent);
  background-repeat:repeat;background-size:220px 220px;animation:kdmc-stars 40s linear infinite;
}
@keyframes kdmc-stars{from{background-position:0 0}to{background-position:220px 220px}}
@keyframes kdmc-up{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.kdmc-in{animation:kdmc-up 500ms var(--spring) both}
.kdmc-in:nth-child(2){animation-delay:60ms}.kdmc-in:nth-child(3){animation-delay:110ms}
.kdmc-in:nth-child(4){animation-delay:150ms}.kdmc-in:nth-child(5){animation-delay:190ms}
.kdmc-in:nth-child(6){animation-delay:230ms}.kdmc-in:nth-child(7){animation-delay:270ms}
@keyframes kdmc-shimmer{0%{background-position:-700px 0}100%{background-position:700px 0}}
.kdmc-skel{background:linear-gradient(90deg,var(--card) 25%,var(--surface) 50%,var(--card) 75%);background-size:700px 100%;animation:kdmc-shimmer 1.6s infinite;border-radius:var(--r-lg);min-height:72px}
@keyframes kdmc-pulse{0%,100%{opacity:1}50%{opacity:.45}}
.kdmc-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--ok);animation:kdmc-pulse 2s ease-in-out infinite}
.kdmc-card{position:relative;overflow:hidden;background:rgba(17,28,20,.62);backdrop-filter:blur(10px) saturate(160%);-webkit-backdrop-filter:blur(10px) saturate(160%);border:1px solid var(--line);border-radius:var(--r-lg);transition:transform var(--t-smooth),border-color var(--t),box-shadow var(--t-smooth)}
.kdmc-card::before{content:"";position:absolute;top:0;left:-120%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.08),transparent);transition:left 600ms ease;pointer-events:none}
.kdmc-card:active{transform:scale(.985)}
@media(hover:hover){.kdmc-card:hover{transform:translateY(-3px);border-color:var(--line2);box-shadow:var(--sh-gold),var(--sh-lg)}.kdmc-card:hover::before{left:120%}}
:focus-visible{outline:2px solid var(--gold2);outline-offset:3px;border-radius:3px}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}body::before{animation:none}}