:root {
  --ink: #fffaf2;
  --muted: #cfc2c4;
  --black: #0a0710;
  --plum: #2c102e;
  --magenta: #e63e92;
  --teal: #20d3c2;
  --gold: #f4b845;
  --line: rgba(255, 250, 242, 0.16);
  --max: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 12%, rgba(230, 62, 146, 0.22), transparent 28rem),
    radial-gradient(circle at 88% 30%, rgba(32, 211, 194, 0.13), transparent 26rem),
    linear-gradient(180deg, #08060e 0%, #130914 55%, #09070d 100%);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 48px);
  background: linear-gradient(180deg, rgba(10, 7, 16, 0.8), rgba(10, 7, 16, 0.2));
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(10px);
  transition: background 260ms ease, border-color 260ms ease, backdrop-filter 260ms ease, box-shadow 260ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: linear-gradient(180deg, rgba(10, 7, 16, 0.9), rgba(10, 7, 16, 0.58));
  border-bottom: 1px solid var(--line);
  box-shadow: 0 18px 42px rgba(8, 6, 14, 0.2);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  font-size: 0.83rem;
  font-weight: 800;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(244, 184, 69, 0.65);
  border-radius: 50%;
  color: var(--black);
  background: linear-gradient(135deg, var(--gold), #fff0a3 52%, var(--teal));
  box-shadow: 0 0 26px rgba(244, 184, 69, 0.28);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(10, 7, 16, 0.58);
  backdrop-filter: blur(14px);
}

.main-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.main-nav a:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.1);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 140px clamp(20px, 6vw, 76px) 96px;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image: url("assets/hero-disco.png");
  background-position: center;
  background-size: cover;
  transform: scale(1.02);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(8, 6, 14, 0.92) 0%, rgba(8, 6, 14, 0.72) 42%, rgba(8, 6, 14, 0.18) 100%),
    linear-gradient(180deg, rgba(8, 6, 14, 0.12) 0%, rgba(8, 6, 14, 0.24) 58%, #08060e 100%);
}

.hero-content {
  position: relative;
  width: min(780px, 100%);
}

.construction-sign {
  position: absolute;
  z-index: 2;
  top: 52%;
  left: 50%;
  width: min(30vw, 320px);
  height: auto;
  pointer-events: none;
  transform: translate(-50%, -50%) rotate(-4deg);
}

.eyebrow,
.section-label {
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 22px;
  font-size: clamp(3.3rem, 10vw, 8.8rem);
  line-height: 0.88;
  letter-spacing: 0;
  text-transform: uppercase;
  text-wrap: balance;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2.1rem, 5vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: 0;
  text-wrap: balance;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.3rem;
}

p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.hero-copy {
  max-width: 620px;
  color: #f2e8e8;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}

.hero-actions,
.booking-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 900;
  line-height: 1;
}

.button.primary {
  color: #100911;
  background: linear-gradient(135deg, var(--gold), #fff2a4 50%, var(--teal));
  box-shadow: 0 12px 40px rgba(244, 184, 69, 0.26);
}

.button.ghost {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.scroll-cue {
  position: absolute;
  right: clamp(20px, 4vw, 48px);
  bottom: 34px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: clamp(70px, 10vw, 128px) 0;
}

.intro-section {
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  gap: clamp(26px, 7vw, 96px);
  border-bottom: 1px solid var(--line);
}

.intro-copy p {
  max-width: 820px;
}

.section-heading {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 34px;
  align-items: start;
  margin-bottom: 42px;
}

.sound-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.sound-grid article {
  min-height: 270px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035));
}

.number {
  display: block;
  margin-bottom: 72px;
  color: var(--teal);
  font-weight: 900;
}

.lineup-section {
  width: 100%;
  padding-left: clamp(20px, 6vw, 76px);
  padding-right: clamp(20px, 6vw, 76px);
  background:
    linear-gradient(135deg, rgba(230, 62, 146, 0.28), transparent 45%),
    linear-gradient(90deg, rgba(244, 184, 69, 0.12), rgba(32, 211, 194, 0.1));
}

.lineup-panel {
  width: min(var(--max), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
  align-items: start;
}

.lineup-list {
  display: grid;
  gap: 14px;
}

.lineup-list div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.lineup-list strong {
  color: var(--gold);
}

.lineup-list span {
  color: var(--muted);
  line-height: 1.6;
}

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

.show-types span {
  padding: 15px 18px;
  border: 1px solid rgba(255, 250, 242, 0.22);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 850;
}

.booking-section {
  padding: clamp(70px, 10vw, 130px) clamp(20px, 6vw, 76px);
  color: var(--black);
  background: linear-gradient(135deg, var(--gold), #fff4b4 48%, var(--teal));
}

.booking-content {
  width: min(var(--max), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: end;
}

.booking-section .section-label,
.booking-section p {
  color: rgba(10, 7, 16, 0.72);
}

.booking-section h2 {
  color: #100911;
}

.booking-section .button.primary {
  color: var(--ink);
  background: var(--black);
  box-shadow: none;
}

.booking-section .button.ghost {
  color: var(--black);
  border-color: rgba(10, 7, 16, 0.28);
  background: rgba(255, 255, 255, 0.3);
}

.booking-actions {
  align-items: center;
}

.booking-email {
  flex-basis: 100%;
  order: 3;
  color: rgba(10, 7, 16, 0.78);
  font-size: 0.92rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
  padding: 28px clamp(20px, 6vw, 76px);
  color: var(--muted);
  background: #08060e;
  border-top: 1px solid var(--line);
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
  }

  .nav-toggle {
    display: block;
    flex: 0 0 auto;
  }

  .main-nav {
    position: absolute;
    top: 72px;
    right: 18px;
    left: 18px;
    display: none;
    align-items: stretch;
    border-radius: 8px;
    background: rgba(10, 7, 16, 0.94);
    backdrop-filter: blur(18px);
  }

  .main-nav.is-open {
    display: grid;
  }

  .main-nav a {
    border-radius: 6px;
  }

  .hero {
    min-height: 100svh;
    padding-top: 132px;
    padding-bottom: 72px;
  }

  .hero-media {
    background-position: 68% center;
  }

  .construction-sign {
    top: 28%;
    width: min(46vw, 180px);
    transform: translate(-50%, -50%) rotate(-3deg);
  }

  .scroll-cue {
    display: none;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(8, 6, 14, 0.93), rgba(8, 6, 14, 0.55)),
      linear-gradient(180deg, rgba(8, 6, 14, 0.18), #08060e 100%);
  }

  .intro-section,
  .section-heading,
  .lineup-panel,
  .booking-content {
    grid-template-columns: 1fr;
  }

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

  .sound-grid article {
    min-height: 220px;
  }

  .number {
    margin-bottom: 38px;
  }

  .booking-section {
    padding: 72px 20px;
  }

  .booking-content {
    gap: 28px;
  }

  .booking-actions {
    align-items: stretch;
    margin-top: 0;
  }

  .booking-email {
    text-align: center;
  }

  .site-footer {
    display: grid;
    justify-content: start;
  }
}

@media (max-width: 560px) {
  .brand {
    font-size: 0.72rem;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  h1 {
    font-size: clamp(2.35rem, 10vw, 2.95rem);
    overflow-wrap: normal;
  }

  .booking-section h2 {
    font-size: clamp(2.25rem, 11vw, 2.9rem);
    line-height: 1;
  }

  .booking-section p {
    font-size: 1rem;
    line-height: 1.55;
  }

  .button,
  .booking-actions {
    width: 100%;
  }

  .booking-email {
    font-size: 0.86rem;
  }

  .lineup-list div {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}