/* ═══════════════════════════════════════════════════
   NEO-BRUTALIST DESIGN SYSTEM — EAST AIR
   Gen-Z aesthetic: high-contrast, bouncy, hard-edged
   Fonts: Space Grotesk (headlines) + DM Sans (body)
   Colors: Acid Green #ccff00, Electric Purple #7000ff, Hot Pink #ff0099, Deep Black #0a0a0a
   ═══════════════════════════════════════════════════ */

/* ── Theme Variables ── */
:root {
  --bg: #0a0a0a;
  --bg-alt: #141414;
  --bg-card: #1a1a1a;
  --text: #f0f0f0;
  --text-secondary: #aaaaaa;
  --text-muted: rgba(240,240,240,0.4);
  --accent: #ccff00;
  --accent-purple: #7000ff;
  --accent-pink: #ff0099;
  --border: #000000;
  --border-width: 4px;
  --shadow: 6px 6px 0px #000000;
  --shadow-sm: 4px 4px 0px #000000;
  --ease-bounce: cubic-bezier(0.175, 0.885, 0.32, 1.275);
  --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
  --font-display: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'DM Sans', 'Helvetica Neue', Arial, sans-serif;
}

/* ── Base Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  font-weight: 400;
}

/* ── Selection ── */
::selection { background: var(--accent); color: #000; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border: 2px solid var(--bg); }

/* ─ Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.9;
}

/* ── Animations ─ */
@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(2deg); }
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes wobble {
  0% { transform: rotate(0deg); }
  25% { transform: rotate(-3deg); }
  75% { transform: rotate(3deg); }
  100% { transform: rotate(0deg); }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Sticky Nav Pill ── */
.nav-pill {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255,255,255,0.92);
  border: 2px solid #000;
  border-radius: 9999px;
  box-shadow: 6px 6px 0px #000;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  z-index: 1000;
  backdrop-filter: blur(12px);
}
.nav-pill a {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 14px;
  color: #000;
  text-decoration: none;
  text-transform: lowercase;
  transition: all 0.2s var(--ease-bounce);
}
.nav-pill a:hover { color: var(--accent-purple); transform: scale(1.05); }
.nav-pill .nav-cta {
  background: #000;
  color: #fff;
  padding: 8px 20px;
  border-radius: 9999px;
  font-weight: 600;
  transition: all 0.2s var(--ease-bounce);
}
.nav-pill .nav-cta:hover { background: var(--accent); color: #000; transform: scale(1.05); }

/* ── Hero Section ── */
.hero-section {
  min-height: 100vh;
  background: var(--accent);
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
  position: relative;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute;
  width: 60vw;
  height: 60vw;
  background: var(--accent-purple);
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.3;
  top: -20%;
  right: -10%;
}
.hero-section::after {
  content: '';
  position: absolute;
  width: 40vw;
  height: 40vw;
  background: var(--accent-pink);
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.25;
  bottom: -10%;
  left: -5%;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}
.hero-headline {
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 700;
  color: #000;
  line-height: 0.9;
  letter-spacing: -0.05em;
}
.hero-headline .gradient-text {
  background: linear-gradient(135deg, var(--accent-purple), var(--accent-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtext {
  font-size: 18px;
  color: rgba(0,0,0,0.7);
  max-width: 480px;
  margin-top: 24px;
  line-height: 1.6;
}
.hero-cta-row {
  display: flex;
  gap: 16px;
  margin-top: 32px;
}
.btn-brutal {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  padding: 14px 32px;
  border: 4px solid #000;
  border-radius: 2.5rem;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: all 0.2s var(--ease-bounce);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-brutal:hover {
  transform: translate(-2px, -2px);
  box-shadow: 8px 8px 0px #000;
}
.btn-brutal:active {
  transform: translate(4px, 4px);
  box-shadow: 2px 2px 0px #000;
}
.btn-black { background: #000; color: #fff; }
.btn-white { background: #fff; color: #000; }

/* ── Marquee ── */
.marquee-section {
  background: #000;
  border-top: 4px solid #fff;
  border-bottom: 4px solid #fff;
  padding: 20px 0;
  overflow: hidden;
  transform: rotate(-1deg);
  margin: -10px 0;
}
.marquee-track {
  display: flex;
  animation: marquee 20s linear infinite;
  width: max-content;
}
.marquee-text {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
  padding: 0 40px;
}

/* ── Bento Grid ── */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 80px 40px;
}
.bento-card {
  border: 4px solid #000;
  border-radius: 2.5rem;
  box-shadow: var(--shadow);
  padding: 32px;
  transition: all 0.3s var(--ease-bounce);
  position: relative;
  overflow: hidden;
}
.bento-card:hover {
  transform: translate(-3px, -3px) rotate(-1deg);
  box-shadow: 9px 9px 0px #000;
}
.bento-card.span-7 { grid-column: span 7; }
.bento-card.span-5 { grid-column: span 5; }
.bento-card.span-12 { grid-column: span 12; }
.bento-card.bg-light { background: #f0f0f0; color: #000; }
.bento-card.bg-dark { background: var(--bg-card); color: var(--text); }
.bento-card.bg-accent { background: var(--accent); color: #000; }
.bento-card.bg-purple { background: var(--accent-purple); color: #fff; }
.bento-card.bg-pink { background: var(--accent-pink); color: #fff; }

/* ── Section Titles ── */
.section-label {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(36px, 5vw, 72px);
  color: var(--text);
  margin-bottom: 24px;
}

/* ── Pillar Cards ─ */
.pillar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 80px 40px;
}
.pillar-card {
  border: 4px solid #000;
  border-radius: 2rem;
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: all 0.3s var(--ease-bounce);
  background: var(--bg-card);
}
.pillar-card:hover {
  transform: translateY(-8px) rotate(-1deg);
  box-shadow: 8px 12px 0px #000;
}
.pillar-card .pillar-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-bottom: 4px solid #000;
}
.pillar-card .pillar-content {
  padding: 24px;
}
.pillar-card .pillar-letter {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.pillar-card .pillar-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-top: 8px;
}
.pillar-card .pillar-tags {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 8px;
}
.pillar-card .pillar-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 16px;
  line-height: 1.6;
}

/* ── Venue Cards ── */
.venue-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 80px 40px;
}
.venue-card {
  border: 4px solid #000;
  border-radius: 2rem;
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: all 0.3s var(--ease-bounce);
  background: var(--bg-card);
}
.venue-card:hover {
  transform: translate(-4px, -4px);
  box-shadow: 10px 10px 0px #000;
}
.venue-card .venue-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-bottom: 4px solid #000;
}
.venue-card .venue-content {
  padding: 24px;
}
.venue-card .venue-name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
}
.venue-card .venue-type {
  font-size: 13px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}
.venue-card .venue-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 12px;
  line-height: 1.6;
}
.venue-card .venue-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.venue-card .venue-feature {
  font-size: 11px;
  padding: 4px 12px;
  background: rgba(204,255,0,0.1);
  border: 2px solid var(--accent);
  border-radius: 9999px;
  color: var(--accent);
  font-weight: 600;
}

/* ── FAQ Accordion ── */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 80px 40px;
}
.faq-item {
  background: #fff;
  border: 4px solid #000;
  border-radius: 1.5rem;
  box-shadow: var(--shadow);
  margin-bottom: 16px;
  overflow: hidden;
}
.faq-item summary {
  padding: 20px 24px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: #000;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s;
}
.faq-item summary:hover { background: #f0f0f0; }
.faq-item summary::after {
  content: '+';
  font-size: 24px;
  font-weight: 700;
  transition: transform 0.3s var(--ease-bounce);
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-answer {
  padding: 0 24px 20px;
  font-size: 15px;
  color: #333;
  line-height: 1.7;
}

/* ── Giant CTA ── */
.giant-cta {
  background: var(--accent-pink);
  padding: 120px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.giant-cta .cta-headline {
  font-size: clamp(48px, 8vw, 120px);
  font-weight: 700;
  color: #000;
  line-height: 0.9;
  letter-spacing: -0.05em;
}
.giant-cta .cta-subtext {
  font-size: 20px;
  color: rgba(0,0,0,0.7);
  margin-top: 24px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ── Footer ── */
.dc-footer {
  background: #fff;
  border-top: 8px solid #000;
  padding: 60px 40px 30px;
  position: relative;
  overflow: hidden;
}
.dc-footer::before {
  content: 'EAST AIR';
  position: absolute;
  bottom: -20px;
  right: 20px;
  font-family: var(--font-display);
  font-size: 10vw;
  font-weight: 700;
  color: rgba(0,0,0,0.04);
  letter-spacing: -0.05em;
  pointer-events: none;
}
.dc-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.dc-footer-brand {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: #000;
  letter-spacing: -0.03em;
}
.dc-footer-tagline {
  font-size: 14px;
  color: #666;
  margin-top: 8px;
}
.dc-footer-col h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #000;
  margin-bottom: 16px;
}
.dc-footer-col a {
  display: block;
  font-size: 14px;
  color: #333;
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.2s;
}
.dc-footer-col a:hover { color: var(--accent-purple); }
.dc-footer-bottom {
  max-width: 1400px;
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 2px solid #000;
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: #666;
  position: relative;
  z-index: 1;
}

/* ── Floating Stickers ── */
.sticker {
  position: absolute;
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 4px 4px 0px rgba(0,0,0,0.2);
  animation: float 6s ease-in-out infinite;
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.9);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .pillar-grid { grid-template-columns: repeat(2, 1fr); }
  .venue-grid { grid-template-columns: repeat(2, 1fr); }
  .bento-card.span-7, .bento-card.span-5 { grid-column: span 12; }
  .dc-footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .pillar-grid { grid-template-columns: 1fr; }
  .venue-grid { grid-template-columns: 1fr; }
  .dc-footer-grid { grid-template-columns: 1fr; }
  .nav-pill { padding: 8px 16px; gap: 12px; }
  .nav-pill a { font-size: 12px; }
}