:root {
  --color-bg: #0a0a0a;
  --color-bg-deep: #000000;
  --color-surface: #121212;
  --color-amber: #c58b58;
  --color-amber-deep: #8b5a2b;
  --color-amber-bright: #cc7722;
  --color-amber-hot: #ff8c00;
  --color-magenta: #7d3c98;
  --color-text: #ececec;
  --color-text-muted: #a8a29e;
  --color-focus: #5bb5e8;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-snap-type: y mandatory;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial,
    sans-serif;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  z-index: 100;
  padding: 0.5rem 1rem;
  background: var(--color-text);
  color: var(--color-bg-deep);
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

main {
  display: block;
}

.panel {
  min-height: 100vh;
  min-height: 100dvh;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  display: grid;
  place-content: center;
  padding: clamp(1.5rem, 4vw, 4rem);
  text-align: center;
}

.panel--hero {
  gap: 1.5rem;
  background: radial-gradient(
      circle at 50% 30%,
      color-mix(in srgb, var(--color-amber) 18%, transparent) 0%,
      transparent 55%
    ),
    var(--color-bg-deep);
}

.hero__logo {
  max-width: min(70vw, 420px);
  height: auto;
  filter: drop-shadow(0 16px 50px rgb(0 0 0 / 0.65))
    drop-shadow(0 0 28px color-mix(in srgb, var(--color-amber) 55%, transparent));
}

.lede {
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
}

.lede::after {
  content: '';
  display: block;
  width: min(12rem, 40vw);
  height: 1px;
  margin: 1.25rem auto 0;
  background: linear-gradient(
    90deg,
    transparent,
    var(--color-amber),
    transparent
  );
  box-shadow: 0 0 14px color-mix(in srgb, var(--color-amber) 70%, transparent);
}

.panel--gig {
  position: relative;
  background-color: var(--color-surface);
  background-image:
    linear-gradient(
      to top,
      rgb(0 0 0 / 0.88) 0%,
      rgb(0 0 0 / 0.45) 35%,
      rgb(0 0 0 / 0.25) 100%
    ),
    linear-gradient(
      100deg,
      color-mix(in srgb, var(--color-magenta) 35%, transparent) 0%,
      transparent 45%
    ),
    url('/assets/gig-photo.png');
  background-size: cover;
  background-position: center;
}

.panel__inner {
  position: relative;
  z-index: 1;
  max-width: 36rem;
  text-shadow: 0 2px 24px rgb(0 0 0 / 0.85);
}

.panel:not(.panel--gig):last-of-type {
  background: radial-gradient(
      circle at 70% 20%,
      color-mix(in srgb, var(--color-magenta) 12%, transparent),
      transparent 50%
    ),
    var(--color-bg);
}

h1,
h2 {
  font-weight: 600;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3rem);
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  background: linear-gradient(
    135deg,
    var(--color-amber-bright),
    var(--color-amber) 55%,
    var(--color-amber-deep)
  );
  color: var(--color-bg-deep);
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 8px 28px color-mix(in srgb, var(--color-amber-hot) 35%, transparent);
}

.cta:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}