:root{
  /* Neon + contrasts */
  --neon:#39ff14;           /* Neon green */
  --deep-purple:#220036;    /* Deep purple */
  --navy:#0b1533;           /* Navy blue */
  --silver:#cfd7df;         /* Silver accent */

  /* Text + glass */
  --ink:#eef6ff;
  --ink-dim:#b9c7d4;
  --glass:rgba(255,255,255,0.08);
  --glass-strong:rgba(255,255,255,0.14);
  --border:rgba(255,255,255,0.16);
}

/* Base */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;color:var(--ink);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 800px at 75% -10%, #4b00a8 0%, transparent 60%),
              radial-gradient(900px 700px at 10% 110%, #0035a8 0%, transparent 55%),
              linear-gradient(160deg, var(--navy) 0%, #0a0e22 60%, var(--deep-purple) 100%);
  overflow-x:hidden;
}

/* ===== Background effects (glassy neon) ===== */
.bg{position:fixed;inset:0;z-index:-1;pointer-events:none}
.wash{
  position:absolute;inset:-25%;
  background:
    radial-gradient(40% 40% at 20% 25%, rgba(57,255,20,0.18) 0%, transparent 60%),
    radial-gradient(35% 35% at 80% 35%, rgba(207,215,223,0.25) 0%, transparent 65%),
    radial-gradient(30% 30% at 50% 80%, rgba(57,255,20,0.12) 0%, transparent 70%);
  filter: blur(32px);
}
.grid{
  position:absolute;inset:0;opacity:.35;
  background:
    repeating-linear-gradient(90deg, rgba(57,255,20,0.22) 0 1px, transparent 1px 40px),
    repeating-linear-gradient(0deg,  rgba(207,215,223,0.18) 0 1px, transparent 1px 40px);
  animation: drift 22s linear infinite;
}
@keyframes drift{0%{transform:translate3d(0,0,0)}100%{transform:translate3d(-40px,-40px,0)}}
.stars{
  position:absolute;inset:0;opacity:.25;
  background:
    radial-gradient(1px 1px at 20% 30%, #fff 55%, transparent 56%) 0 0/220px 220px,
    radial-gradient(1px 1px at 70% 60%, #fff 55%, transparent 56%) 0 0/190px 190px,
    radial-gradient(1px 1px at 40% 80%, #fff 55%, transparent 56%) 0 0/240px 240px;
  animation: twinkle 6s ease-in-out infinite alternate;
}
@keyframes twinkle{from{opacity:.18} to{opacity:.35}}
.scanlines{
  position:absolute;inset:0;mix-blend-mode:overlay;
  background: repeating-linear-gradient(180deg, #ffffff08 0 2px, transparent 2px 4px);
  animation: scan 8s linear infinite;
}
@keyframes scan{0%{background-position-y:0}100%{background-position-y:100px}}

/* Header (glass) */
.site-header{
  position:sticky;top:0;z-index:5;
  backdrop-filter: blur(10px) saturate(140%);
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border-bottom:1px solid var(--border);
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}
.brand{display:flex;align-items:center;justify-content:center;padding:14px 12px 8px}
.brand h1{
  margin:0;font:800 28px/1 'Orbitron', monospace;letter-spacing:.6px;color:var(--ink);
  text-shadow: 0 0 14px rgba(57,255,20,.35), 0 0 24px rgba(75,0,168,.45);
}
.nav{display:flex;gap:1rem;justify-content:center;padding:0 0 12px}
.nav a{
  color:var(--ink-dim);text-decoration:none;font-weight:600;
  padding:.35rem .6rem;border:1px solid transparent;border-radius:999px;
}
.nav a:hover{border-color:var(--silver);color:var(--ink);box-shadow:0 0 14px rgba(207,215,223,.35)}

/* Hero */
.hero{max-width:1000px;margin:28px auto 10px;padding:0 16px;text-align:center}
.hero h2{margin:.25rem 0 .5rem;font:800 34px/1.1 'Orbitron', monospace}
.hero p{color:var(--ink-dim);margin:0 auto 14px;max-width:720px}
.search{display:flex;justify-content:center;margin:10px auto 0}
.search input{
  width:min(720px,92vw);
  padding:12px 14px;border-radius:14px;border:1px solid var(--border);
  background:linear-gradient(180deg, rgba(255,255,255,0.10), rgba(255,255,255,0.04));
  color:var(--ink);outline:none;
  backdrop-filter: blur(8px) saturate(150%);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06), 0 0 22px rgba(57,255,20,.18);
}
.search input::placeholder{color:#a7b6c4}

/* Gallery */
.gallery{
  display:grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap:18px;
  max-width:1200px;margin:18px auto 24px;padding:0 16px;
}
.phone-card{
  border:1px solid var(--border);
  background: linear-gradient(180deg, var(--glass), rgba(255,255,255,0.02));
  border-radius:18px;overflow:hidden;cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
  backdrop-filter: blur(12px) saturate(160%);
  outline: none;
}
.phone-card:hover{
  transform:translateY(-2px);
  border-color:rgba(57,255,20,.55);
  box-shadow:0 0 26px rgba(57,255,20,.28), inset 0 0 0 1px rgba(255,255,255,0.06);
}
.phone-card:focus-visible{
  box-shadow:0 0 0 3px rgba(207,215,223,.7), 0 0 26px rgba(57,255,20,.35);
  border-color:var(--silver);
}
.phone-card img{
  width:100%;height:200px;object-fit:cover;background:#0e141d;display:block;
  border-bottom:1px solid var(--border);
}
.meta{padding:12px}
.meta h3{
  margin:0 0 6px;font:700 18px/1.25 Inter, sans-serif;
  text-shadow:0 0 10px rgba(57,255,20,.25), 0 0 12px rgba(75,0,168,.25);
}
.meta p{margin:0 0 8px;color:var(--ink-dim);font-size:14px}

/* Footer */
.site-footer{
  border-top:1px solid var(--border);text-align:center;padding:18px;margin-top:18px;color:var(--ink-dim);
  backdrop-filter: blur(6px) saturate(140%);
  background: linear-gradient(0deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
}

/* Modal */
.modal{
  position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  background:rgba(10,14,34,0.75);opacity:0;pointer-events:none;transition:opacity .15s ease;
  backdrop-filter: blur(4px);
}
.modal.open{opacity:1;pointer-events:auto}
.modal__panel{
  width:min(720px,94vw);max-height:90vh;overflow:auto;
  background: linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.06));
  border:1px solid var(--border);border-radius:20px;padding:16px;
  box-shadow:0 10px 40px rgba(0,0,0,.65), 0 0 24px rgba(57,255,20,.25);
  backdrop-filter: blur(14px) saturate(180%);
}
.modal__close{
  position:sticky;top:0;float:right;border:none;border-radius:10px;
  background:rgba(255,255,255,0.10);color:#fff;font-size:24px;line-height:1;
  padding:6px 10px;cursor:pointer;margin:-6px -6px 8px 8px;
}
.modal__close:hover{background:rgba(255,255,255,0.18)}
#modalImg{width:100%;height:auto;border-radius:12px;border:1px solid var(--border)}
#modalTitle{margin:10px 0 6px;font-family:'Orbitron', monospace}
#modalBody p{color:var(--ink-dim);margin:.25rem 0 .5rem}
#modalBody ul{margin:.25rem 0 .5rem 1.2rem}

/* Small screens */
@media (max-width:480px){
  .hero h2{font-size:26px}
  .phone-card img{height:170px}
}