:root {
  --bg: #070707;
  --surface: #121212;
  --border: #2a2a2a;
  --text: #f2f2f2;
  --muted: #a0a0a0;
  --neon: #39ff14;
  --neon-dim: #1fa80c;
  --accent: #ff2d95;
  --radius: 14px;
  --max: 420px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100dvh;
  background: radial-gradient(1200px 600px at 50% -10%, #1a1020 0%, var(--bg) 55%);
  color: var(--text);
  line-height: 1.45;
}

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.hero {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.banner {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  object-position: center;
  border-bottom: 1px solid var(--border);
}
.hero-inner {
  margin-top: 1rem;
  padding: 0 1.25rem 0.5rem;
  position: relative;
  z-index: 1;
}
.avatar {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  border: 3px solid var(--neon);
  box-shadow: 0 0 24px rgba(57, 255, 20, 0.35), 0 8px 24px rgba(0,0,0,0.6);
  background: #000;
  object-fit: cover;
}
h1 {
  margin: 0.85rem 0 0.35rem;
  font-size: clamp(1.75rem, 6vw, 2.25rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 800;
}
.tagline {
  margin: 0 auto;
  max-width: 34ch;
  color: var(--muted);
  font-size: 0.98rem;
}

main {
  max-width: var(--max);
  margin: 1.25rem auto 2rem;
  padding: 0 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.section-label {
  margin: 0 0 0.65rem;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--neon);
  font-weight: 700;
}

.links { display: flex; flex-direction: column; gap: 0.7rem; }

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  width: 100%;
  min-height: 52px;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-weight: 650;
  font-size: 1.02rem;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.1s;
}
.btn:hover, .btn:focus-visible {
  border-color: var(--neon);
  box-shadow: 0 0 0 1px var(--neon-dim), 0 0 18px rgba(57,255,20,0.18);
  outline: none;
}
.btn:active { transform: scale(0.985); }
.btn-primary {
  background: linear-gradient(180deg, #1c1c1c 0%, #0e0e0e 100%);
  border-color: var(--neon-dim);
  box-shadow: inset 0 0 0 1px rgba(57,255,20,0.15);
}
.btn-merch { border-color: #3a2030; }
.btn-merch:hover, .btn-merch:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px #a01858, 0 0 18px rgba(255,45,149,0.2);
}
.btn-icon { display: inline-flex; }

.social-row {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.social {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.15s, color 0.15s, box-shadow 0.15s;
}
.social:hover, .social:focus-visible {
  border-color: var(--neon);
  color: var(--neon);
  box-shadow: 0 0 14px rgba(57,255,20,0.2);
  outline: none;
}

.signup {
  padding: 1.1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(18,18,18,0.9);
}
.signup-note {
  margin: 0 0 0.85rem;
  color: var(--muted);
  font-size: 0.92rem;
}
#subscribe-form {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
#subscribe-form input[type="email"] {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 0.9rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #0c0c0c;
  color: var(--text);
  font-size: 1rem;
}
#subscribe-form input[type="email"]:focus {
  outline: none;
  border-color: var(--neon);
  box-shadow: 0 0 0 1px var(--neon-dim);
}
.hp {
  position: absolute;
  left: -9999px;
  height: 0;
  overflow: hidden;
}
.signup-msg { margin: 0.7rem 0 0; font-size: 0.92rem; }
.signup-msg.ok { color: var(--neon); }
.signup-msg.err { color: #ff6b8a; }

footer {
  text-align: center;
  padding: 1.5rem 1rem 2.5rem;
  color: #666;
  font-size: 0.85rem;
}

@media (min-width: 720px) {
  :root { --max: 460px; }
  .banner { height: auto; }
  .avatar { width: 128px; height: 128px; }
}