:root {
  --bg: #090909;
  --surface: #141313;
  --surface-strong: #201717;
  --text: #ece8dc;
  --muted: #b9afa2;
  --paper: #d8d0c1;
  --gold: #f0792c;
  --ruby: #d01818;
  --wine: #4c0a0a;
  --blue: #164fd8;
  --line: rgba(255, 248, 236, 0.16);
  --shadow: rgba(0, 0, 0, 0.42);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 62% 16%, rgba(240, 121, 44, 0.28), transparent 26rem),
    radial-gradient(circle at 78% 18%, rgba(22, 79, 216, 0.2), transparent 18rem),
    radial-gradient(circle at 15% 40%, rgba(208, 24, 24, 0.18), transparent 22rem),
    var(--bg);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(115deg, transparent 0 47%, rgba(236, 232, 220, 0.09) 48%, transparent 49% 100%),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 180px 80px, 64px 64px, 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.7), transparent 85%);
  z-index: -1;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

.sound-toggle {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 80;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 2.75rem;
  padding: 0 0.85rem;
  border: 1px solid rgba(236, 232, 220, 0.34);
  border-radius: 0.2rem;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(208, 24, 24, 0.82), rgba(9, 9, 9, 0.88)),
    repeating-linear-gradient(-12deg, transparent 0 11px, rgba(255, 255, 255, 0.08) 12px, transparent 14px);
  box-shadow: 0 1rem 2.4rem rgba(0, 0, 0, 0.44);
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.sound-toggle:hover { transform: translateY(-1px) rotate(-0.5deg); }
.sound-dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--muted);
  box-shadow: 0 0 0 transparent;
}
.sound-toggle.is-playing .sound-dot {
  background: var(--gold);
  box-shadow: 0 0 1rem rgba(240, 121, 44, 0.75);
  animation: soundPulse 1.2s ease-in-out infinite;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 3rem);
  background: linear-gradient(to bottom, rgba(9, 7, 10, 0.86), rgba(9, 7, 10, 0.2));
  backdrop-filter: blur(16px);
}

.brand { display: inline-flex; align-items: center; gap: 0.7rem; font-weight: 800; letter-spacing: 0.02em; }
.brand-mark {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 50%;
  background: conic-gradient(from 140deg, var(--ruby), var(--blue), var(--paper), var(--gold), var(--ruby));
  box-shadow: 0 0 2rem rgba(208, 24, 24, 0.42);
}

.nav { display: flex; gap: clamp(0.75rem, 2.4vw, 2rem); color: var(--muted); font-size: 0.95rem; }
.nav a:hover { color: var(--text); }

.section-band { position: relative; width: 100%; }
.section-wrap { width: min(1160px, calc(100% - 2rem)); margin: 0 auto; padding: clamp(4rem, 9vw, 7rem) 0; }
.hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.9fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  padding: 7rem clamp(1rem, 6vw, 5rem) 3rem;
  overflow: hidden;
}

.stage-glow {
  position: absolute;
  width: 70vmax;
  height: 70vmax;
  right: -24vmax;
  top: -18vmax;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(240, 121, 44, 0.24), rgba(208, 24, 24, 0.16) 32%, transparent 62%);
  filter: blur(6px);
}
.beam {
  position: absolute;
  top: -16%;
  width: 10rem;
  height: 130%;
  transform-origin: top;
  background: linear-gradient(to bottom, rgba(208, 24, 24, 0.42), transparent 72%);
  filter: blur(14px);
  mix-blend-mode: screen;
}
.beam-one { left: 55%; transform: rotate(18deg); }
.beam-two { left: 78%; transform: rotate(-22deg); background: linear-gradient(to bottom, rgba(22, 79, 216, 0.38), transparent 72%); }
.noise {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image: radial-gradient(circle at 20% 40%, #fff 0 1px, transparent 1px);
  background-size: 34px 34px;
  animation: drift 18s linear infinite;
}

.hero-copy { position: relative; z-index: 2; max-width: 52rem; }
.eyebrow, .section-kicker {
  color: var(--ruby);
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 1.25rem;
  max-width: 13ch;
  font-size: clamp(3.2rem, 8vw, 8.6rem);
  line-height: 0.86;
  letter-spacing: 0;
  text-transform: uppercase;
  text-shadow: 3px 3px 0 #1d4bd4, -3px -2px 0 rgba(208, 24, 24, 0.75);
}
h1 span { color: var(--ruby); font-size: 0.48em; line-height: 1; }
h2 { font-size: clamp(2rem, 4vw, 4.2rem); line-height: 0.96; margin-bottom: 1.1rem; max-width: 12ch; }
h3 { font-size: 1.35rem; }
.lead { max-width: 42rem; color: var(--muted); font-size: clamp(1.05rem, 1.8vw, 1.35rem); line-height: 1.6; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  padding: 0 1.3rem;
  border: 1px solid transparent;
  border-radius: 0.45rem;
  cursor: pointer;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: linear-gradient(135deg, var(--ruby), #ff4c19 54%, var(--gold)); color: #130707; }
.button-ghost { background: rgba(255, 248, 236, 0.06); color: var(--text); border-color: var(--line); }

.cover-art {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  margin: 0;
  transform: rotate(1.5deg);
}
.cover-art::before {
  content: "";
  position: absolute;
  inset: -1rem;
  background: repeating-linear-gradient(-8deg, transparent 0 18px, rgba(236, 232, 220, 0.12) 19px, transparent 21px);
  border: 1px solid rgba(236, 232, 220, 0.32);
  transform: rotate(-2deg);
  z-index: -1;
}
.cover-art::after {
  content: "";
  position: absolute;
  width: 15rem;
  height: 15rem;
  right: -2rem;
  top: -2rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(208, 24, 24, 0.4), transparent 64%);
  filter: blur(12px);
  animation: spin 22s linear infinite;
}
.cover-art img {
  position: relative;
  width: min(34rem, 88vw);
  aspect-ratio: 1;
  object-fit: cover;
  border: 2px solid rgba(236, 232, 220, 0.5);
  box-shadow: 0 2rem 4rem rgba(0, 0, 0, 0.58), 0 0 0 0.5rem rgba(208, 24, 24, 0.16);
  filter: contrast(1.08) saturate(1.08);
}
.cover-art figcaption {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1.2rem;
  padding: 0.65rem 0.8rem;
  color: var(--muted);
  background: rgba(9, 7, 10, 0.62);
  border: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.tape {
  position: absolute;
  z-index: 3;
  padding: 0.35rem 0.75rem;
  color: #130707;
  background: var(--paper);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  box-shadow: 0 0.4rem 0 rgba(0, 0, 0, 0.28);
}
.tape-one { right: -0.6rem; bottom: 4.8rem; transform: rotate(-7deg); }
.tape-two { left: -0.8rem; top: 1.4rem; color: var(--paper); background: var(--ruby); transform: rotate(5deg); }

.ticker {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 1rem;
  display: flex;
  gap: 2rem;
  color: rgba(255, 248, 236, 0.44);
  font-size: clamp(1.5rem, 4vw, 4rem);
  font-weight: 900;
  white-space: nowrap;
  animation: marquee 24s linear infinite;
}

.split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(2rem, 5vw, 5rem); align-items: center; }
.split p { color: var(--muted); line-height: 1.8; font-size: 1.06rem; }
.sound-card, .ticket, .atmosphere-grid article, .form-shell, details {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(236, 232, 220, 0.08), rgba(236, 232, 220, 0.025)),
    repeating-linear-gradient(100deg, transparent 0 18px, rgba(255, 255, 255, 0.035) 19px, transparent 21px);
  border-radius: 0.2rem;
}
.sound-card { min-height: 22rem; padding: 2rem; display: grid; align-content: end; transform-style: preserve-3d; }
.sound-card span { color: var(--gold); text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.8rem; }
.sound-card strong { font-size: clamp(2.4rem, 5vw, 4.8rem); line-height: 0.92; color: var(--ruby); text-transform: uppercase; }
.sound-card p { color: var(--muted); max-width: 23rem; }

.atmosphere {
  background:
    linear-gradient(180deg, rgba(76, 10, 10, 0.42), rgba(9, 9, 9, 0.94)),
    radial-gradient(circle at 70% 30%, rgba(22, 79, 216, 0.18), transparent 28rem);
}
.atmosphere h2 { max-width: 15ch; }
.atmosphere-grid, .ticket-grid, .city-grid { display: grid; gap: 1rem; }
.atmosphere-grid { grid-template-columns: repeat(3, 1fr); margin-top: 2rem; }
.atmosphere-grid article { padding: 1.4rem; min-height: 15rem; }
.atmosphere-grid span { color: var(--gold); font-weight: 900; }
.atmosphere-grid p, .section-head p, .ticket p, .faq p, .form-shell p, .form-note { color: var(--muted); line-height: 1.65; }

.section-head { display: flex; justify-content: space-between; gap: 2rem; align-items: end; }
.section-head p { max-width: 26rem; }
.route { height: 8rem; margin: 1rem 0 1.5rem; }
.route svg { width: 100%; height: 100%; overflow: visible; }
.route-line {
  fill: none;
  stroke: var(--gold);
  stroke-width: 3;
  stroke-dasharray: 1100;
  stroke-dashoffset: 1100;
  animation: draw 3s ease forwards;
}
.city-grid { grid-template-columns: repeat(4, 1fr); }
.city-card {
  position: relative;
  min-height: 12rem;
  padding: 1rem;
  border-radius: 0.18rem;
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, rgba(236, 232, 220, 0.055), rgba(208, 24, 24, 0.04)),
    rgba(255, 248, 236, 0.03);
  overflow: hidden;
}
.city-card::before {
  content: "";
  position: absolute;
  inset: auto -20% -35% auto;
  width: 9rem;
  height: 9rem;
  border-radius: 50%;
  background: rgba(208, 24, 24, 0.42);
  filter: blur(18px);
}
.city-date { color: var(--gold); font-weight: 900; }
.city-card h3 { margin: 0.5rem 0; }
.city-card p { color: var(--muted); margin-bottom: 1.4rem; }
.status { display: inline-flex; padding: 0.35rem 0.55rem; border-radius: 0.15rem; background: rgba(22, 79, 216, 0.18); color: #c6d5ff; font-size: 0.82rem; }

.tickets { background: linear-gradient(180deg, rgba(9, 9, 9, 0.98), rgba(32, 23, 23, 0.92)); }
.ticket-grid { grid-template-columns: repeat(3, 1fr); margin-top: 2rem; }
.ticket { padding: 1.4rem; display: grid; gap: 1rem; align-content: start; }
.ticket.featured { border-color: rgba(208, 24, 24, 0.72); box-shadow: 0 0 3rem rgba(208, 24, 24, 0.28); transform: translateY(-0.8rem) rotate(-0.8deg); }
.ticket strong { font-size: 1.7rem; }

.form-shell { display: grid; grid-template-columns: 0.86fr 1.14fr; gap: 2rem; padding: clamp(1rem, 3vw, 2rem); }
.form-note { margin-top: 1.5rem; font-size: 0.92rem; }
.ticket-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.ticket-form label { display: grid; gap: 0.45rem; color: var(--muted); font-weight: 700; }
.ticket-form input, .ticket-form select, .ticket-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.4rem;
  background: rgba(0, 0, 0, 0.32);
  color: var(--text);
  padding: 0.85rem 0.9rem;
  outline: none;
}
.ticket-form input:focus, .ticket-form select:focus, .ticket-form textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(242, 184, 75, 0.14); }
.full { grid-column: 1 / -1; }
.consent { grid-template-columns: auto 1fr; align-items: start; }
.consent input { width: 1.1rem; height: 1.1rem; margin-top: 0.2rem; }
.form-status { min-height: 1.5rem; color: var(--gold); }
.form-status.error { color: #ff9ea8; }

.faq h2 { max-width: 16ch; }
details { padding: 1rem 1.2rem; margin-top: 0.8rem; }
summary { cursor: pointer; font-weight: 900; }
details p { margin: 0.8rem 0 0; }
.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
  padding: 2rem clamp(1rem, 4vw, 3rem);
  color: var(--muted);
  border-top: 1px solid var(--line);
}
.footer small { flex-basis: 100%; opacity: 0.75; }

[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity 700ms ease, transform 700ms ease; }
[data-reveal].visible { opacity: 1; transform: translateY(0); }

@keyframes drift { to { background-position: 260px 140px; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-45%); } }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes soundPulse { 50% { transform: scale(1.35); } }

@media (max-width: 900px) {
  .nav { display: none; }
  .hero, .split, .form-shell { grid-template-columns: 1fr; }
  .hero { padding-top: 6rem; }
  .cover-art { min-height: 26rem; }
  .city-grid { grid-template-columns: repeat(2, 1fr); }
  .atmosphere-grid, .ticket-grid { grid-template-columns: 1fr; }
  .ticket.featured { transform: none; }
  .section-head { display: block; }
}

@media (max-width: 560px) {
  .site-header { position: absolute; }
  .hero-actions, .button { width: 100%; }
  .sound-toggle { left: 1rem; right: 1rem; justify-content: center; }
  .city-grid, .ticket-form { grid-template-columns: 1fr; }
  .cover-art img { width: min(28rem, 88vw); }
  .ticker { bottom: 0.2rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }
}