/* Reset and variables */
*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --bg: #0D0D0D;
  --text: #FFFFFF;
  --muted: #CCCCCC;
  --gold: #E2B714;
  --gold-2: #FFB84C;
}

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Poppins', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.6;
}

.container {
  width: min(1100px, 92vw);
  margin-inline: auto;
  padding: 24px 0;
}

/* Header */
.site-header {
  position: sticky; top: 0;
  backdrop-filter: saturate(160%) blur(8px);
  background-color: rgba(13, 13, 13, 0.72);
  border-bottom: 1px solid rgba(226, 183, 20, 0.15);
  z-index: 20;
}

.header-inner { display: flex; align-items: center; gap: 16px; }
.brand { display: flex; align-items: center; gap: 14px; }
.logo { height: 44px; width: auto; display: block; filter: drop-shadow(0 0 0.3rem rgba(226,183,20,0.25)); }
.site-title { font-size: 1.6rem; font-weight: 700; letter-spacing: 0.5px; }

/* Hero Banner */
.hero { padding: 18px 0 0; }

.banner {
  width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.04),
    0 0 20px rgba(226, 183, 20, 0.25);
  animation: fadeIn 900ms ease-out both;
}

/* About & CTA */
.about { text-align: center; padding: 18px 0 48px; }

.about-text {
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  max-width: 780px;
  margin: 18px auto 24px auto;
}

.about-subtext {
  color: var(--muted);
  font-size: clamp(0.95rem, 1.4vw, 1.05rem);
  max-width: 740px;
  margin: -4px auto 26px auto;
  letter-spacing: 0.2px;
}

.cta-button {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  background-image: linear-gradient(90deg, var(--gold), var(--gold-2));
  color: #0E0E0E;
  font-weight: 600;
  text-decoration: none;
  transition: transform 200ms ease, filter 200ms ease, box-shadow 200ms ease, background-position 300ms ease;
  box-shadow: 0 12px 24px rgba(226,183,20,0.25), 0 0 0 1px rgba(0,0,0,0.4);
  background-size: 200% 100%;
  background-position: 0% 50%;
}

.cta-button:hover {
  transform: translateY(-1px) scale(1.04);
  filter: brightness(1.06);
  box-shadow: 0 16px 36px rgba(226,183,20,0.33);
  background-position: 100% 50%;
}

.cta-button:active { transform: translateY(0) scale(1.01); }

.cta-button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.12), 0 0 0 6px rgba(226,183,20,0.45);
}

/* Footer */
.site-footer { border-top: 1px solid rgba(226, 183, 20, 0.12); }
.site-footer p { color: var(--muted); font-size: 0.95rem; text-align: center; padding: 24px 0; }

/* Subtle entrance animation */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive tweaks */
@media (max-width: 768px) {
  .logo { height: 38px; }
  .site-title { font-size: 1.3rem; }
  .container { width: 92vw; }
  .about { padding-bottom: 40px; }
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}