:root {
  color-scheme: dark;
  --ink: #f1f0ef;
  --soft: rgba(241, 240, 239, 0.72);
  --muted: rgba(241, 240, 239, 0.48);
  --faint: rgba(241, 240, 239, 0.28);
  --ground: #070707;
  --ground-2: #101010;
  --panel: rgba(241, 240, 239, 0.055);
  --panel-strong: rgba(241, 240, 239, 0.095);
  --line: rgba(241, 240, 239, 0.14);
  --line-strong: rgba(241, 240, 239, 0.26);
  --focus: #ffffff;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100svh;
  background:
    radial-gradient(circle at 50% 0%, rgba(241, 240, 239, 0.075), transparent 34%),
    linear-gradient(180deg, var(--ground-2), var(--ground));
  color: var(--ink);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}

.stage {
  position: relative;
  display: grid;
  min-height: 100svh;
  padding: clamp(24px, 5vw, 72px);
  align-content: start;
  gap: clamp(38px, 6vw, 70px);
  isolation: isolate;
}

.stage::before {
  position: absolute;
  inset: 0;
  z-index: -3;
  content: "";
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-position: center;
  background-size: 80px 80px;
  mask-image: radial-gradient(circle at center, black, transparent 66%);
  opacity: 0.2;
}

.stage::after {
  position: absolute;
  inset: 18px;
  z-index: -2;
  content: "";
  border: 1px solid rgba(241, 240, 239, 0.1);
  pointer-events: none;
}

.site-header {
  width: min(64vw, 360px);
  margin: 0;
}

.logo {
  display: block;
  width: 100%;
  height: auto;
}

.event {
  display: grid;
  width: min(100%, 1080px);
  margin: auto 0 0;
  padding-top: clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--line-strong);
  gap: clamp(22px, 3vw, 34px);
}

.event-copy {
  display: grid;
  gap: 18px;
}

.eyebrow,
dt {
  margin: 0;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(4.2rem, 13vw, 12rem);
  font-weight: 900;
  line-height: 0.82;
  letter-spacing: 0;
  text-transform: uppercase;
}

.intro {
  max-width: 680px;
  margin: 0;
  color: var(--soft);
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: 0;
}

.details {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(18px);
}

.details div {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: 18px;
}

.details div + div {
  border-left: 1px solid var(--line);
}

dd {
  margin: 0;
  color: var(--ink);
  font-size: clamp(0.98rem, 2vw, 1.15rem);
  font-weight: 650;
  line-height: 1.2;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.ticket-form {
  display: grid;
  gap: 18px;
  width: min(100%, 820px);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--panel-strong), var(--panel));
  padding: clamp(18px, 3vw, 28px);
  backdrop-filter: blur(18px);
}

.form-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 16px;
}

.form-head span {
  color: var(--ink);
  font-size: 1.15rem;
  font-weight: 850;
  text-transform: uppercase;
}

.form-head small {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.form-grid {
  display: grid;
  grid-template-columns: 1.3fr 1.5fr 1fr 96px;
  gap: 12px;
}

label {
  display: grid;
  gap: 8px;
  min-width: 0;
}

label span {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

input {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 0;
  background: rgba(0, 0, 0, 0.24);
  color: var(--ink);
  font: inherit;
  font-size: 0.98rem;
  padding: 0 12px;
  outline: 0;
}

input:focus {
  border-color: var(--ink);
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.form-note {
  min-height: 1.3em;
  margin: 0;
  color: var(--soft);
  font-size: 0.92rem;
  line-height: 1.4;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  padding: 0 18px;
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
}

.button.primary {
  background: var(--ink);
  color: #070707;
}

.button.secondary {
  background: transparent;
}

.button:disabled {
  cursor: not-allowed;
  opacity: 0.46;
}

.button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 4px;
}

.compact {
  align-content: center;
}

@media (max-width: 700px) {
  .stage {
    padding: 22px;
    align-content: start;
    gap: 42px;
  }

  .stage::after {
    inset: 12px;
  }

  .site-header {
    width: min(76vw, 300px);
  }

  .event {
    padding-top: 26px;
  }

  h1 {
    max-width: 9ch;
  }

  .details {
    grid-template-columns: 1fr;
  }

  .form-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .details div + div {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .actions,
  .form-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }
}