/* DomIO — shared styles (Électrique) */
:root{
  --bg:#070b12;--panel:#0c121d;--line:rgba(120,200,255,.14);
  --txt:#e8f3ff;--dim:#7e93ac;--cyan:#5cf2ff;--violet:#9b8cff;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  background:
    radial-gradient(120% 70% at 50% -10%, rgba(92,242,255,.10), transparent 60%),
    radial-gradient(90% 60% at 110% 110%, rgba(155,140,255,.10), transparent 55%),
    var(--bg);
  background-attachment:fixed;color:var(--txt);
  font-family:'Space Grotesk',system-ui,sans-serif;-webkit-font-smoothing:antialiased;
  min-height:100%;display:flex;justify-content:center;
}
body::before{content:"";position:fixed;inset:0;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:38px 38px;
  -webkit-mask-image:radial-gradient(120% 80% at 50% 0%,#000,transparent 75%);
          mask-image:radial-gradient(120% 80% at 50% 0%,#000,transparent 75%);opacity:.5}
.wrap{position:relative;width:100%;max-width:460px;padding:30px 26px 40px;display:flex;flex-direction:column;gap:26px}
.mono{font-family:'Space Mono',monospace;text-transform:uppercase;letter-spacing:.18em;font-size:11px;color:var(--cyan)}

/* nav */
.nav{display:flex;align-items:center;justify-content:space-between;gap:14px}
.nav a.home{display:flex;align-items:center;gap:10px;text-decoration:none}
.nav .logo{height:24px;width:auto;filter:drop-shadow(0 0 12px rgba(92,242,255,.45))}
.back{display:inline-flex;align-items:center;gap:7px;text-decoration:none;color:var(--dim);
  font-family:'Space Mono',monospace;font-size:11px;text-transform:uppercase;letter-spacing:.12em;
  border:1px solid var(--line);border-radius:999px;padding:7px 13px;transition:border-color .2s,color .2s}
.back:hover{border-color:var(--cyan);color:var(--cyan)}

/* page head */
.phead{display:flex;flex-direction:column;gap:14px}
.phead .kick{display:inline-flex;align-items:center;gap:9px}
.dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
h1{font-size:34px;line-height:1.02;font-weight:700;letter-spacing:-.02em}
h1 .glow{color:var(--cyan);text-shadow:0 0 24px rgba(92,242,255,.5)}
.lede{color:var(--dim);font-size:15px;line-height:1.55;max-width:38ch}

.section-label{display:flex;align-items:center;gap:12px}
.section-label::after{content:"";flex:1;height:1px;background:var(--line)}

/* feature list */
.feats{display:flex;flex-direction:column;gap:12px}
.feat{background:linear-gradient(180deg,#0e1726,#0a111c);border:1px solid var(--line);border-radius:16px;
  padding:18px 18px 16px;transition:border-color .2s,transform .15s}
.feat:hover{border-color:rgba(92,242,255,.45);transform:translateY(-2px)}
.feat .top{display:flex;align-items:center;gap:12px}
.feat .n{font-family:'Space Mono',monospace;font-weight:700;font-size:13px;color:var(--cyan);
  border:1px solid var(--line);border-radius:8px;padding:4px 8px;min-width:34px;text-align:center}
.feat b{font-size:16.5px;font-weight:600;letter-spacing:-.01em}
.feat p{color:var(--dim);font-size:13.5px;line-height:1.55;margin-top:10px}

/* highlight cards (pourquoi) */
.cards{display:flex;flex-direction:column;gap:12px}
.hcard{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px}
.hcard .ic{font-size:20px;color:var(--cyan)}
.hcard b{display:block;font-size:16px;font-weight:600;margin:10px 0 6px}
.hcard p{color:var(--dim);font-size:13.5px;line-height:1.55}

/* CTA / contact */
.cta{background:linear-gradient(120deg,rgba(92,242,255,.12),rgba(155,140,255,.12));
  border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;flex-direction:column;gap:14px}
.cta b{font-size:19px;font-weight:700}
.cta p{color:var(--dim);font-size:13.5px;line-height:1.5}
.row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.tile{text-decoration:none;color:var(--txt);background:var(--panel);border:1px solid var(--line);
  border-radius:14px;padding:14px 8px;display:flex;flex-direction:column;align-items:center;gap:7px;
  min-height:64px;justify-content:center;transition:border-color .2s,transform .15s,background .2s}
.tile span{font-size:12px;color:var(--dim)}
.tile .ic{font-size:18px;line-height:1;color:var(--cyan)}
.tile:hover{border-color:rgba(92,242,255,.5);transform:translateY(-2px);background:#0e1828}

footer{text-align:center;color:var(--dim);font-size:12px;line-height:1.7;padding-top:6px}
footer .mono{color:var(--dim);font-size:10px}