/* Minimal reset and indigo hacker style landing page CSS */

/* Root tokens */
:root{
  --indigo-500: #4f46e5;
  --indigo-600: #5b6aff;
  --indigo-700: #4b3bd2;
  --glass: rgba(16, 12, 40, 0.65);
  --glass-border: rgba(140, 120, 240, 0.45);
  --text: #e8eaff;
  --muted: #cbd5ff;
  --btn-grad: linear-gradient(135deg, rgba(79,70,229,.95), rgba(124,58,237,.95));
}

/* Light reset */
*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue";
  background: #050515;
  /* Indigo waves background base with layered gradient hints */
  background-image:
    radial-gradient(circle at 20% 0%, rgba(99,102,241,.25) 0 25%, transparent 40%),
    radial-gradient(circle at 80% 15%, rgba(99,102,241,.15) 0 25%, transparent 40%),
    linear-gradient(135deg, #080817 0%, #0a0b20 60%, #0b0a1a 100%);
  background-blend-mode: screen, screen, normal;
  position: relative;
  overflow-x: hidden;
}

/* Subtle animated wave-ish overlay for hacker vibe */
body::after{
  content:"";
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 25% 0, rgba(99,102,241,.15) 0 35%, transparent 36%),
              radial-gradient(circle at 75% 20%, rgba(99,102,241,.10) 0 35%, transparent 36%);
  mix-blend-mode: overlay;
  pointer-events: none;
  animation: drift 40s linear infinite;
  z-index: -1;
}
@keyframes drift {
  0% { transform: translate3d(0,0,0); }
  50% { transform: translate3d(-6px,4px,0); }
  100% { transform: translate3d(0,0,0); }
}

main {
  display: grid;
  place-items: center;
  padding: 6vh 1rem 4rem;
  min-height: calc(100vh - 120px);
}

/* Frosted glass hero around the image */
.image-frame {
  width: min(92vw, 720px);
  padding: 1rem;
  border-radius: 20px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(8px) saturate(120%);
  -webkit-backdrop-filter: blur(8px) saturate(120%);
  box-shadow: 0 20px 40px rgba(0,0,0,.45);
}
.image-frame img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
  border: 1px solid rgba(140,120,240,.35);
  background: #0b0a1a;
}

/* Footer product ad and credits */
footer {
  padding: 1.75rem 1rem 2.5rem;
  text-align: center;
  color: #cbd5ff;
  background: linear-gradient(to top, rgba(5,3,15,.8), rgba(5,3,15,.4) 60%, rgba(5,3,15,.8) 100%);
}
footer .product-ad {
  display: inline-block;
  padding: .65rem .9rem;
  margin: 0.5rem;
  border-radius: 12px;
  background: rgba(9, 6, 24, 0.6);
  border: 1px solid rgba(99,102,241,.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
footer .product-ad h3 {
  font-size: .95rem;
  margin: 0 0 .25rem;
  color: var(--muted);
}
footer .product-ad a {
  text-decoration: none;
  display: inline-block;
  padding: .5rem .9rem;
  border-radius: 999px;
  color: #fff;
  font-weight: 700;
  background: var(--btn-grad);
  border: 1px solid rgba(255,255,255,.25);
  box-shadow: 0 6px 14px rgba(79,70,229,.6);
}
footer .product-ad a:hover { transform: translateY(-1px); }
footer .product-ad a:focus-visible {
  outline: 3px solid #93c5fd;
  outline-offset: 2px;
}
footer p {
  margin-top: .75rem;
  font-size: .92rem;
  color: #aab4ff;
}

/* Links and focus accessibility */
a { color: #a5b4fc; text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 3px solid #93c5fd; outline-offset: 2px; }

/* Mobile-first responsive tweaks */
@media (min-width: 640px) {
  main { padding: 8vh 2rem 6rem; }
  .image-frame { width: min(700px, 84vw); padding: 1.25rem; }
}
@media (min-width: 1024px) {
  footer { padding: 2rem 4rem; text-align: left; }
  footer .product-ad { display: inline-block; margin-right: 1rem; margin-bottom: 0; }
}