:root {
  --bg: #020d14;
  --bg2: #041824;
  --panel: #061e2e;
  --aqua: #00e5ff;
  --aqua2: #00b8d4;
  --aqua-dim: rgba(0,229,255,.12);
  --aqua-glow: 0 0 18px rgba(0,229,255,.45);
  --text: #cce8f0;
  --muted: #5a8fa0;
  --border: rgba(0,229,255,.18);
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--text); background: var(--bg);
       font: 17px/1.6 ui-sans-serif, system-ui, sans-serif; }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 24px; }
a { color: var(--aqua); }

/* ── Header ── */
.site-header {
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0;
  background: rgba(2,13,20,.88);
  backdrop-filter: blur(10px);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.logo {
  font-weight: 700; font-size: 20px; color: var(--aqua);
  text-decoration: none; letter-spacing: 2px;
  text-transform: uppercase;
  font-family: ui-monospace, 'Courier New', monospace;
  text-shadow: var(--aqua-glow);
}
nav a { margin-left: 22px; text-decoration: none; color: var(--text); font-size: 14px;
        letter-spacing: 1.5px; text-transform: uppercase; }
nav a:hover { color: var(--aqua); text-shadow: var(--aqua-glow); }

/* ── Hero ── */
.hero {
  padding: 110px 0;
  text-align: center;
  background:
    radial-gradient(ellipse 70% 50% at 50% 60%, rgba(0,180,220,.13) 0%, transparent 70%),
    var(--bg);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: .35;
  pointer-events: none;
}
.hero h1 {
  font-size: 52px; line-height: 1.1; margin: 0 0 18px;
  color: #fff;
  font-family: ui-monospace, 'Courier New', monospace;
  letter-spacing: 3px; text-transform: uppercase;
  text-shadow: 0 0 30px rgba(0,229,255,.6), 0 0 60px rgba(0,229,255,.25);
}
.lede { font-size: 19px; color: var(--muted); max-width: 540px; margin: 0 auto 32px; }
.cta {
  display: inline-block;
  background: transparent;
  color: var(--aqua);
  text-decoration: none;
  padding: 13px 30px;
  border: 1px solid var(--aqua);
  border-radius: 4px;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: ui-monospace, 'Courier New', monospace;
  box-shadow: var(--aqua-glow), inset 0 0 14px rgba(0,229,255,.08);
  transition: background .2s, box-shadow .2s;
}
.cta:hover {
  background: rgba(0,229,255,.1);
  box-shadow: 0 0 28px rgba(0,229,255,.7), inset 0 0 18px rgba(0,229,255,.12);
}

/* ── Sections ── */
section h2 {
  font-size: 28px; margin: 0 0 28px;
  color: var(--aqua);
  font-family: ui-monospace, 'Courier New', monospace;
  letter-spacing: 2px; text-transform: uppercase;
  text-shadow: var(--aqua-glow);
}
.menu, .visit { padding: 80px 0; }
.hours {
  padding: 60px 0;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.hours p { color: var(--text); font-size: 17px; margin: 4px 0; }

/* ── Cards ── */
.cards { list-style: none; padding: 0; margin: 0;
         display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.cards li {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 26px;
  position: relative;
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s;
}
.cards li::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--aqua), transparent);
  opacity: .6;
}
.cards li:hover {
  border-color: var(--aqua2);
  box-shadow: 0 0 22px rgba(0,229,255,.2);
}
.cards h3 { margin: 0 0 10px; font-size: 17px; color: #e0f7fc; letter-spacing: .5px; }
.cards p { margin: 0; color: var(--muted); font-size: 15px; }

/* ── Footer ── */
.site-footer {
  padding: 40px 0;
  color: var(--muted);
  border-top: 1px solid var(--border);
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-family: ui-monospace, 'Courier New', monospace;
}

@media (max-width: 720px) {
  .hero { padding: 72px 0; } .hero h1 { font-size: 34px; }
  .cards { grid-template-columns: 1fr; }
}