:root {
  --black: #050505;
  --ink: #0a0a0a;
  --paper: #f5f2ea;
  --muted: rgba(245, 242, 234, 0.68);
  --line: rgba(245, 242, 234, 0.2);
  --hot: #ff168c;
  --cyan: #00e7ff;
  --acid: #baff00;
  --white: #ffffff;
  --header-h: 64px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--black);
}

body {
  margin: 0;
  background:
    linear-gradient(90deg, rgba(255, 22, 140, 0.08) 0 1px, transparent 1px 100%),
    linear-gradient(0deg, rgba(0, 231, 255, 0.06) 0 1px, transparent 1px 100%),
    var(--black);
  background-size: 68px 68px;
  color: var(--paper);
  font-family: Arial, "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif;
  font-weight: 800;
  letter-spacing: 0;
  overflow-x: hidden;
}

body::selection {
  color: var(--black);
  background: var(--acid);
}

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

img {
  display: block;
  max-width: 100%;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  opacity: 0.16;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.48) 0 1px, transparent 1px),
    radial-gradient(circle at 80% 60%, rgba(255, 255, 255, 0.34) 0 1px, transparent 1px);
  background-size: 7px 9px, 11px 13px;
  mix-blend-mode: screen;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  height: var(--header-h);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 0 clamp(16px, 3vw, 44px);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 5, 5, 0.76);
  backdrop-filter: blur(14px);
}

.site-mark {
  color: var(--paper);
  font-size: 22px;
  line-height: 1;
  text-transform: uppercase;
  text-shadow: 2px 2px 0 var(--hot);
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(16px, 3vw, 44px);
  color: var(--muted);
  font-size: 12px;
}

.site-nav a,
.header-cta,
.site-footer a {
  position: relative;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  padding: 0 14px;
  text-transform: uppercase;
}

.site-nav a {
  border-color: transparent;
  padding: 0;
}

.site-nav a:hover,
.header-cta:hover,
.site-footer a:hover {
  color: var(--black);
  background: var(--acid);
  border-color: var(--acid);
}

.header-cta {
  color: var(--black);
  background: var(--hot);
  border-color: var(--hot);
  box-shadow: 5px 5px 0 var(--cyan);
  font-size: 12px;
  white-space: nowrap;
}

.hero {
  position: relative;
  min-height: 92svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: calc(var(--header-h) + 64px) clamp(16px, 4.5vw, 72px) 56px;
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.18) contrast(1.08);
}

.hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.92) 0%, rgba(5, 5, 5, 0.7) 30%, rgba(5, 5, 5, 0.08) 70%),
    linear-gradient(0deg, rgba(5, 5, 5, 0.9) 0%, rgba(5, 5, 5, 0.15) 32%, rgba(5, 5, 5, 0.1) 100%);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  z-index: 1;
  pointer-events: none;
}

.hero::before {
  inset: 22px;
  border: 1px solid rgba(245, 242, 234, 0.34);
}

.hero::after {
  right: clamp(20px, 4vw, 72px);
  bottom: 26px;
  width: clamp(160px, 22vw, 380px);
  height: 18px;
  background:
    linear-gradient(90deg, var(--hot) 0 28%, transparent 28% 34%, var(--cyan) 34% 62%, transparent 62% 70%, var(--acid) 70% 100%);
}

.hero-rail {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 2;
  color: rgba(245, 242, 234, 0.76);
  font-size: clamp(11px, 1.1vw, 15px);
  line-height: 1;
  white-space: nowrap;
  overflow: hidden;
  text-transform: uppercase;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 5, 5, 0.56);
  padding: 8px 0 7px;
}

.hero-rail-top {
  top: var(--header-h);
  transform: translateX(-18px);
}

.hero-rail-bottom {
  bottom: 0;
  color: var(--black);
  background: var(--acid);
  border-color: var(--acid);
  transform: translateX(-8px);
}

.hero-grid {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 410px);
  gap: clamp(24px, 5vw, 72px);
  align-items: end;
}

.kicker,
.eyebrow,
.info-label,
.section-label {
  margin: 0;
  color: var(--acid);
  font-size: clamp(12px, 1vw, 16px);
  line-height: 1.1;
  text-transform: uppercase;
}

h1,
h2,
p,
dl,
dd,
ul {
  margin: 0;
}

h1 {
  margin-top: 10px;
  max-width: 1050px;
  color: var(--paper);
  font-size: clamp(74px, 15vw, 226px);
  line-height: 0.78;
  text-transform: uppercase;
  overflow-wrap: anywhere;
  text-shadow:
    7px 7px 0 var(--black),
    11px 11px 0 var(--hot);
}

h1 small {
  display: block;
  margin-top: 18px;
  color: var(--paper);
  font-size: clamp(20px, 3.6vw, 58px);
  line-height: 0.96;
  text-shadow: 4px 4px 0 var(--black);
}

.tagline {
  display: inline-block;
  margin-top: clamp(18px, 3vw, 38px);
  color: var(--black);
  background: var(--hot);
  padding: 6px clamp(12px, 2vw, 24px);
  font-size: clamp(32px, 6vw, 104px);
  line-height: 0.95;
  box-shadow: 9px 9px 0 var(--cyan);
}

.hero-info {
  border-top: 6px solid var(--paper);
  border-bottom: 6px solid var(--paper);
  background: rgba(5, 5, 5, 0.78);
  box-shadow: 10px 10px 0 rgba(0, 231, 255, 0.55);
}

.hero-info .info-label {
  padding: 16px 18px;
  color: var(--black);
  background: var(--acid);
}

.hero-info dl,
.entry-panel dl {
  display: grid;
}

.hero-info dl div,
.entry-panel dl div {
  display: grid;
  grid-template-columns: minmax(92px, 0.42fr) 1fr;
  gap: 16px;
  align-items: center;
  min-height: 58px;
  border-top: 1px solid var(--line);
  padding: 10px 18px;
}

dt {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.1;
  text-transform: uppercase;
}

dd {
  color: var(--paper);
  font-size: clamp(18px, 2vw, 28px);
  line-height: 1.05;
  overflow-wrap: anywhere;
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  color: var(--black);
}

.signal-strip div {
  min-height: 132px;
  display: grid;
  align-content: center;
  gap: 12px;
  padding: clamp(18px, 3vw, 36px);
  border-right: 1px solid rgba(5, 5, 5, 0.2);
}

.signal-strip span {
  color: var(--hot);
  font-size: 12px;
  line-height: 1;
}

.signal-strip strong {
  font-size: clamp(22px, 2.9vw, 44px);
  line-height: 1.02;
  overflow-wrap: anywhere;
}

.section {
  position: relative;
  padding: clamp(64px, 9vw, 124px) clamp(16px, 4.5vw, 72px);
  border-bottom: 1px solid var(--line);
}

.section-label {
  position: absolute;
  top: 18px;
  left: clamp(16px, 4.5vw, 72px);
  color: var(--cyan);
}

.section-grid,
.proof-layout,
.venue-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(28px, 6vw, 92px);
  align-items: start;
}

.section h2 {
  margin-top: 14px;
  max-width: 900px;
  color: var(--paper);
  font-size: clamp(34px, 6vw, 96px);
  line-height: 0.95;
  overflow-wrap: anywhere;
}

.entry-section {
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.92) 0%, rgba(5, 5, 5, 0.74) 48%, rgba(5, 5, 5, 0.62) 100%),
    linear-gradient(0deg, rgba(5, 5, 5, 0.9) 0%, rgba(5, 5, 5, 0.42) 56%, rgba(5, 5, 5, 0.74) 100%),
    linear-gradient(135deg, rgba(255, 22, 140, 0.22) 0 28%, transparent 28% 100%),
    url("assets/entry-surveillance.png") center / cover no-repeat,
    var(--black);
  isolation: isolate;
}

.entry-panel {
  border-top: 8px solid var(--hot);
  border-bottom: 8px solid var(--cyan);
  background: rgba(5, 5, 5, 0.7);
  backdrop-filter: blur(3px);
}

.entry-panel dl div {
  min-height: 78px;
  border-color: rgba(245, 242, 234, 0.24);
}

.entry-panel dd {
  font-size: clamp(24px, 3.4vw, 54px);
}

.proof-section {
  background:
    linear-gradient(90deg, var(--acid) 0 12px, transparent 12px 100%),
    var(--ink);
}

.creator-lines {
  display: grid;
  gap: 14px;
  padding: 0;
  list-style: none;
}

.creator-lines li {
  display: grid;
  grid-template-columns: minmax(140px, 0.36fr) 1fr;
  gap: 18px;
  align-items: center;
  min-height: 96px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}

.creator-lines span {
  color: var(--black);
  background: var(--cyan);
  padding: 10px 12px;
  font-size: clamp(16px, 1.6vw, 22px);
  line-height: 1;
}

.creator-lines strong {
  color: var(--paper);
  font-size: clamp(22px, 2.6vw, 42px);
  line-height: 1.05;
}

.schedule-section {
  background: var(--paper);
  color: var(--black);
}

.schedule-section .section-label,
.schedule-section .eyebrow,
.schedule-section h2 {
  color: var(--black);
}

.schedule-list {
  border-top: 3px solid var(--black);
}

.schedule-row {
  display: grid;
  grid-template-columns: minmax(120px, 0.34fr) 1fr;
  align-items: center;
  min-height: 82px;
  border-bottom: 1px solid rgba(5, 5, 5, 0.32);
}

.schedule-row time {
  color: var(--hot);
  font-size: clamp(18px, 2vw, 32px);
  line-height: 1;
}

.schedule-row span {
  font-size: clamp(26px, 4vw, 64px);
  line-height: 1;
}

.schedule-row.is-live {
  color: var(--paper);
  background: var(--black);
  box-shadow: inset 12px 0 0 var(--hot), inset -12px 0 0 var(--acid);
  padding: 0 18px;
}

.venue-section {
  min-height: 78svh;
  display: grid;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(0, 231, 255, 0.12) 0 1px, transparent 1px 100%),
    linear-gradient(0deg, rgba(255, 22, 140, 0.1) 0 1px, transparent 1px 100%),
    var(--black);
  background-size: 42px 42px;
}

.venue-copy .venue-line {
  margin-top: 22px;
  max-width: 560px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 28px);
  line-height: 1.45;
}

.venue-map {
  min-height: clamp(320px, 48vw, 560px);
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 10px;
  padding: clamp(22px, 4vw, 46px);
  color: var(--black);
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.14) 0 1px, transparent 1px 100%),
    linear-gradient(0deg, rgba(5, 5, 5, 0.14) 0 1px, transparent 1px 100%),
    var(--acid);
  background-size: 34px 34px;
  border: 12px solid var(--paper);
  box-shadow: 14px 14px 0 var(--hot), -10px -10px 0 var(--cyan);
}

.venue-map span {
  font-size: clamp(20px, 2.3vw, 34px);
  line-height: 1;
}

.venue-map strong {
  font-size: clamp(86px, 15vw, 220px);
  line-height: 0.82;
}

.venue-map small {
  color: var(--paper);
  background: var(--black);
  padding: 8px 12px;
  font-size: clamp(18px, 2vw, 28px);
  line-height: 1;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  min-height: 96px;
  padding: 22px clamp(16px, 4.5vw, 72px);
  background: var(--hot);
  color: var(--black);
}

.site-footer p {
  font-size: clamp(20px, 3vw, 42px);
  line-height: 1;
}

.site-footer a {
  border-color: var(--black);
  min-height: 48px;
  background: var(--black);
  color: var(--paper);
}

@media (max-width: 900px) {
  :root {
    --header-h: 58px;
  }

  .site-header {
    grid-template-columns: auto 1fr;
  }

  .site-nav {
    display: none;
  }

  .header-cta {
    justify-self: end;
    box-shadow: 4px 4px 0 var(--cyan);
  }

  .hero {
    min-height: 92svh;
    padding: calc(var(--header-h) + 48px) 16px 48px;
  }

  .hero-grid,
  .section-grid,
  .proof-layout,
  .venue-layout,
  .signal-strip {
    grid-template-columns: 1fr;
  }

  .hero-overlay {
    background:
      linear-gradient(0deg, rgba(5, 5, 5, 0.92) 0%, rgba(5, 5, 5, 0.58) 48%, rgba(5, 5, 5, 0.12) 100%),
      linear-gradient(90deg, rgba(5, 5, 5, 0.62) 0%, rgba(5, 5, 5, 0.12) 100%);
  }

  h1 {
    font-size: clamp(64px, 24vw, 130px);
  }

  h1 small {
    font-size: clamp(22px, 7vw, 38px);
  }

  .tagline {
    box-shadow: 5px 5px 0 var(--cyan);
  }

  .hero-info {
    box-shadow: 6px 6px 0 rgba(0, 231, 255, 0.72);
  }

  .signal-strip div {
    min-height: 112px;
    border-right: 0;
    border-bottom: 1px solid rgba(5, 5, 5, 0.22);
  }

  .creator-lines li,
  .schedule-row {
    grid-template-columns: 1fr;
    gap: 10px;
    align-items: start;
    padding: 18px 0;
  }

  .schedule-row.is-live {
    padding: 18px;
  }

  .venue-map {
    border-width: 8px;
    box-shadow: 8px 8px 0 var(--hot), -6px -6px 0 var(--cyan);
  }

  .site-footer {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .site-mark {
    font-size: 19px;
  }

  .header-cta {
    min-height: 36px;
    padding: 0 10px;
    font-size: 11px;
  }

  .hero::before {
    inset: 12px;
  }

  .hero-info dl div,
  .entry-panel dl div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .section {
    padding-top: 72px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-media img {
    animation: hero-pulse 12s ease-in-out infinite alternate;
  }

  @keyframes hero-pulse {
    from {
      transform: scale(1);
    }

    to {
      transform: scale(1.035);
    }
  }
}