/* =====================================================================
   DJ Firstclass Events — Oakland & Bay Area event DJ
   Concept: a first-class ticket to the party. Ink + gold foil + cream.
   Type: Bricolage Grotesque (display) / Inter (body) / Space Mono (data).
   ===================================================================== */

:root {
  --ink:      #0B0B12;
  --ink-2:    #12111C;
  --panel:    #171426;
  --line:     rgba(245, 240, 230, 0.12);
  --cream:    #F5F0E6;
  --muted:    #A9A4BC;
  --gold:     #E8B84B;
  --gold-2:   #F4CE7A;
  --gold-deep:#B8862B;
  --champ:    #D8C9A3; /* champagne highlight */

  --maxw: 1160px;
  --pad: clamp(20px, 5vw, 64px);
  --radius: 18px;

  --font-display: "Bricolage Grotesque", "Arial Black", sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "Space Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--cream);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img, video { display: block; max-width: 100%; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 100;
  background: var(--gold); color: var(--ink);
  padding: 10px 16px; border-radius: 0 0 10px 0; font-weight: 600;
}
.skip-link:focus { left: 0; }

:focus-visible { outline: 2px solid var(--gold-2); outline-offset: 3px; }

/* ---------- shared bits ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold);
}
.eyebrow::before {
  content: ""; display: inline-block; width: 22px; height: 1px;
  background: var(--gold); opacity: 0.7; vertical-align: middle; margin-right: 10px;
}

.section-head { max-width: 640px; margin: 0 0 clamp(28px, 5vw, 52px); }
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 800; line-height: 1.02;
  font-size: clamp(30px, 5vw, 52px);
  letter-spacing: -0.02em;
  margin: 14px 0 12px;
}
.section-sub { color: var(--muted); font-size: 1.05rem; }
.section-sub a { color: var(--gold-2); text-decoration: underline; text-underline-offset: 3px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 0.98rem;
  padding: 14px 26px; border-radius: 999px;
  border: 1px solid transparent; cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}
.btn--gold {
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: #1a1406; box-shadow: 0 8px 30px rgba(232, 184, 75, 0.28);
}
.btn--gold:hover { transform: translateY(-2px); box-shadow: 0 14px 40px rgba(232, 184, 75, 0.4); }
.btn--ghost {
  background: rgba(245, 240, 230, 0.04);
  border-color: var(--line); color: var(--cream);
}
.btn--ghost:hover { border-color: var(--gold); transform: translateY(-2px); }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px var(--pad);
  background: rgba(11, 11, 18, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav__logo { height: 40px; width: auto; }
.nav__wordmark { font-family: var(--font-display); font-weight: 800; font-size: 20px; letter-spacing: -0.01em; }
.nav__wordmark em { color: var(--gold); font-style: normal; }
.nav__links { display: flex; align-items: center; gap: clamp(14px, 3vw, 32px); }
.nav__links a { font-size: 0.95rem; color: var(--muted); transition: color 0.15s; }
.nav__links a:hover { color: var(--cream); }
.nav__cta {
  color: var(--ink) !important;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  padding: 9px 18px; border-radius: 999px; font-weight: 600;
}

/* ---------- hero ---------- */
.hero {
  position: relative; overflow: hidden;
  min-height: min(88vh, 760px);
  display: grid; align-items: center;
  padding: clamp(48px, 9vw, 96px) var(--pad);
  background:
    radial-gradient(55% 85% at 80% 12%, rgba(232, 184, 75, 0.20), transparent 62%),
    radial-gradient(45% 65% at 8% 95%, rgba(232, 184, 75, 0.06), transparent 60%),
    linear-gradient(180deg, var(--ink-2), var(--ink));
}
/* static deck still — no-JS + pre-load fallback under the canvas */
.hero__bg {
  position: absolute; inset: 0; z-index: 0; opacity: 0.95;
  background: url("assets/hero-deck-v2.jpg") 56% 46% / cover no-repeat;
  filter: brightness(1.22) contrast(1.04) saturate(1.05);
}
/* Kling-animated deck video (mixer lights flicker); same framing as .hero__bg */
.hero__video {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0;
  object-fit: cover; object-position: 56% 46%; opacity: 1;
  filter: brightness(1.22) contrast(1.04) saturate(1.05);
}
@media (prefers-reduced-motion: reduce) {
  .hero__video { display: none; } /* fall back to the static deck still */
}
.hero__scrim {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(11,11,18,0.28), rgba(11,11,18,0.58)),
    linear-gradient(90deg, rgba(11,11,18,0.80) 0%, rgba(11,11,18,0.30) 55%, rgba(11,11,18,0.03) 100%);
}
.hero__inner {
  position: relative; z-index: 2; max-width: var(--maxw); margin: 0 auto; width: 100%;
}
.hero__copy { max-width: 620px; }

/* hero eyebrow: gold "First Class" ticket badge + destination (distinct ideas) */
.hero-eyebrow {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.18em;
  text-transform: uppercase; display: flex; align-items: center;
  gap: 12px; flex-wrap: wrap;
}
.hero-eyebrow__badge {
  color: var(--gold-2); font-weight: 700; letter-spacing: 0.14em;
  border: 1px solid rgba(232, 184, 75, 0.5); border-radius: 999px;
  padding: 5px 12px; background: rgba(232, 184, 75, 0.08);
}
.hero-eyebrow__route { color: var(--cream); letter-spacing: 0.18em; }
.hero h1 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(42px, 9vw, 92px); line-height: 0.98;
  letter-spacing: -0.03em; margin: 18px 0 20px;
}
.hero__accent {
  background: linear-gradient(120deg, var(--champ), var(--gold-2) 45%, var(--gold-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__lede { max-width: 560px; font-size: clamp(1.02rem, 2vw, 1.2rem); color: var(--muted); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* hero genre tags */
.genre-tags {
  list-style: none; display: flex; flex-wrap: wrap; gap: 9px; margin-top: 22px;
}
.genre-tags li {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--gold-2);
  border: 1px solid rgba(232, 184, 75, 0.4); border-radius: 999px;
  padding: 6px 13px; background: rgba(232, 184, 75, 0.06);
}

/* signature: equalizer waveform */
.wave { display: flex; align-items: flex-end; gap: 5px; height: 46px; margin-top: 46px; opacity: 0.85; }
.wave span {
  width: 5px; border-radius: 3px;
  background: linear-gradient(180deg, var(--champ), var(--gold) 55%, var(--gold-deep));
  animation: bounce 1.1s ease-in-out infinite;
}
.wave span:nth-child(odd) { animation-duration: 0.9s; }
.wave span:nth-child(3n) { animation-duration: 1.4s; }
.wave span:nth-child(3n+1) { animation-delay: -0.3s; }
.wave span:nth-child(4n) { animation-delay: -0.6s; }
@keyframes bounce { 0%,100% { height: 8px; } 50% { height: 44px; } }

/* ---------- services ---------- */
.services { max-width: var(--maxw); margin: 0 auto; padding: clamp(64px, 10vw, 120px) var(--pad) clamp(30px, 6vw, 60px); }
.cards { list-style: none; display: grid; gap: 16px; grid-template-columns: repeat(2, 1fr); }
.card {
  background: linear-gradient(180deg, var(--panel), var(--ink-2));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(22px, 3vw, 34px);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(232,184,75,0.45); }
.card__no {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--gold);
  border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px;
  display: inline-block; margin-bottom: 16px;
}
.card h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.4rem; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 0.98rem; }

/* ---------- the sound / crates ---------- */
.sound { max-width: var(--maxw); margin: 0 auto; padding: clamp(30px, 6vw, 60px) var(--pad); }
.crates { list-style: none; display: grid; gap: 16px; grid-template-columns: repeat(3, 1fr); }
.crate {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--panel), var(--ink-2));
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(20px, 2.6vw, 28px) clamp(20px, 2.6vw, 28px) 22px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.crate::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--gold-2), var(--gold-deep));
}
.crate:hover { transform: translateY(-4px); border-color: rgba(232,184,75,0.45); }
.crate h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.28rem; margin-bottom: 8px; }
.crate p { color: var(--muted); font-size: 0.95rem; }
.crate__era {
  display: inline-block; margin-top: 14px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--gold); border: 1px solid var(--line); border-radius: 999px; padding: 3px 11px;
}

/* ---------- gallery ---------- */
.work { max-width: var(--maxw); margin: 0 auto; padding: clamp(40px, 7vw, 80px) var(--pad); }
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gallery__item {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 3 / 4; background: var(--panel); border: 1px solid var(--line);
  grid-column: span 1;
}
.gallery__item--wide { grid-column: span 2; aspect-ratio: 16 / 10; }
.gallery__item img, .gallery__item video { width: 100%; height: 100%; object-fit: cover; }
.gallery__placeholder {
  position: absolute; inset: 0; display: none; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted);
  background:
    repeating-linear-gradient(45deg, rgba(245,240,230,0.03) 0 12px, transparent 12px 24px),
    var(--panel);
}
.gallery__item.is-empty .gallery__placeholder { display: flex; }
.gallery__item.is-empty img, .gallery__item.is-empty video { display: none; }

/* ---------- the fare / pricing ---------- */
.fare { max-width: var(--maxw); margin: 0 auto; padding: clamp(30px, 6vw, 60px) var(--pad); }
.fare-card {
  position: relative; overflow: hidden;
  background:
    radial-gradient(120% 90% at 88% 8%, rgba(232,184,75,0.16), transparent 58%),
    linear-gradient(180deg, var(--panel), var(--ink-2));
  border: 1px solid rgba(232,184,75,0.28); border-radius: var(--radius);
  padding: clamp(26px, 4vw, 40px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
  display: grid; gap: clamp(22px, 3vw, 30px);
}
.fare-card::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--gold-2), var(--gold-deep));
}
.fare-card__rate { display: flex; align-items: baseline; gap: 6px; }
.fare-card__amt {
  font-family: var(--font-display); font-weight: 800; line-height: 1;
  font-size: clamp(46px, 11vw, 72px); letter-spacing: -0.03em;
  background: linear-gradient(120deg, var(--champ), var(--gold-2) 45%, var(--gold-deep));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.fare-card__unit { font-family: var(--font-display); font-weight: 700; font-size: clamp(1rem, 3vw, 1.4rem); color: var(--muted); }
.fare-card__min {
  margin-top: 8px; font-family: var(--font-mono);
  font-size: 13px; letter-spacing: 0.06em; color: var(--muted);
}
.fare-card__min strong { color: var(--gold-2); font-weight: 700; }
.fare-card__list { list-style: none; display: grid; gap: 12px; }
.fare-card__list li {
  position: relative; padding-left: 30px; font-size: 1rem; color: var(--cream);
}
.fare-card__list li::before {
  content: "✓"; position: absolute; left: 0; top: 1px;
  width: 20px; height: 20px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: var(--ink); display: grid; place-items: center; font-size: 12px; font-weight: 700;
}
.fare-card__cta { display: grid; gap: 12px; justify-items: start; }
.fare-card__cta .btn { width: 100%; }
.fare-card__note { font-size: 0.88rem; color: rgba(169,164,188,0.8); }

/* two columns once there's room: price rail + included list */
@media (min-width: 720px) {
  .fare-card {
    grid-template-columns: minmax(220px, 0.8fr) 1.2fr;
    grid-template-areas: "price list" "cta list";
    align-items: start; column-gap: clamp(30px, 5vw, 56px);
  }
  .fare-card__price { grid-area: price; }
  .fare-card__list { grid-area: list; }
  .fare-card__cta { grid-area: cta; align-self: end; }
  .fare-card__cta .btn { width: auto; }
}

/* ---------- booking: boarding pass ---------- */
.book { max-width: var(--maxw); margin: 0 auto; padding: clamp(40px, 7vw, 80px) var(--pad) clamp(70px, 10vw, 120px); }
.pass {
  display: grid; grid-template-columns: 300px 1fr;
  background: linear-gradient(180deg, #1c1830, var(--ink-2));
  border: 1px solid var(--line); border-radius: 24px; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}
.pass__stub {
  position: relative;
  background:
    radial-gradient(120% 80% at 20% 10%, rgba(232,184,75,0.22), transparent 60%),
    linear-gradient(160deg, #241f14, #14110b);
  padding: 34px 28px; border-right: 2px dashed rgba(245,240,230,0.2);
  display: flex; flex-direction: column;
}
/* perforation notches */
.pass__stub::before, .pass__stub::after {
  content: ""; position: absolute; right: -11px; width: 22px; height: 22px;
  background: var(--ink); border-radius: 50%;
}
.pass__stub::before { top: -11px; }
.pass__stub::after { bottom: -11px; }
.pass__stub-head { border-bottom: 1px dashed rgba(245,240,230,0.18); padding-bottom: 16px; }
.pass__brand { font-family: var(--font-display); font-weight: 800; font-size: 28px; letter-spacing: 0.02em; line-height: 0.9; }
.pass__brand-sub { font-family: var(--font-mono); letter-spacing: 0.32em; font-size: 12px; color: var(--gold); margin-top: 5px; }
.pass__meta { margin-top: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding-top: 26px; }
.route-arrow { color: var(--gold); font-style: normal; }
.pass__stamp {
  position: absolute; top: 40%; right: 18px; transform: rotate(-14deg);
  font-family: var(--font-mono); font-size: 15px; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(232, 184, 75, 0.85); border: 2px solid rgba(232, 184, 75, 0.7);
  border-radius: 6px; padding: 5px 12px; pointer-events: none;
}
.pass__meta div { display: grid; gap: 2px; }
.pass__meta dt { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.pass__meta dd { font-size: 0.92rem; font-weight: 500; }
.pass__barcode {
  margin-top: 22px; height: 44px; border-radius: 4px;
  background: repeating-linear-gradient(90deg, var(--cream) 0 2px, transparent 2px 4px, var(--cream) 4px 5px, transparent 5px 9px);
  opacity: 0.85;
}

/* booking-pass body (CTA to the event-details form) */
.pass__body { padding: clamp(28px, 4vw, 46px); display: flex; flex-direction: column; }
.pass__gate {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--gold);
}
.pass__copy { color: var(--muted); margin: 14px 0 20px; max-width: 46ch; }
.pass__checklist { list-style: none; display: grid; gap: 10px; margin-bottom: 28px; }
.pass__checklist li {
  position: relative; padding-left: 26px; font-size: 0.98rem;
}
.pass__checklist li::before {
  content: "✓"; position: absolute; left: 0; top: -1px;
  color: var(--ink); background: linear-gradient(135deg, var(--gold-2), var(--gold));
  width: 18px; height: 18px; border-radius: 50%;
  display: grid; place-items: center; font-size: 11px; font-weight: 700;
}
.pass__fineprint { margin-top: 16px; font-size: 0.85rem; color: rgba(169,164,188,0.75); }
.pass__fineprint a { color: var(--gold-2); text-decoration: underline; text-underline-offset: 3px; }

.pass__form { padding: clamp(26px, 4vw, 40px); display: grid; gap: 16px; }
.field { display: grid; gap: 7px; }
.field--row { grid-template-columns: 1fr 1fr; gap: 16px; }
.field--row > div { display: grid; gap: 7px; }
.field label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.field .opt { text-transform: none; letter-spacing: 0; color: rgba(169,164,188,0.7); }
.pass__form input, .pass__form select, .pass__form textarea {
  width: 100%; font-family: var(--font-body); font-size: 1rem; color: var(--cream);
  background: rgba(11,11,18,0.6); border: 1px solid var(--line);
  border-radius: 12px; padding: 13px 15px; transition: border-color 0.15s;
}
.pass__form input:focus, .pass__form select:focus, .pass__form textarea:focus {
  border-color: var(--gold); outline: none;
}
.pass__form textarea { resize: vertical; }
.pass__form select { appearance: none; cursor: pointer; }
.pass__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.form-status { font-size: 0.92rem; min-height: 1.2em; }
.form-status.ok { color: var(--gold-2); }
.form-status.err { color: #ff9b8a; }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); padding: clamp(36px, 6vw, 60px) var(--pad) 40px; }
.foot__row { max-width: var(--maxw); margin: 0 auto; display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: flex-start; }
.foot__brand { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; }
.foot__area { color: var(--muted); font-size: 0.9rem; margin-top: 4px; }
.foot__links { display: flex; flex-wrap: wrap; gap: 20px; }
.foot__links a { color: var(--muted); font-size: 0.92rem; transition: color 0.15s; }
.foot__links a:hover { color: var(--gold); }
.foot__fine { max-width: var(--maxw); margin: 30px auto 0; color: rgba(169,164,188,0.6); font-size: 0.82rem; }

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .crates { grid-template-columns: repeat(2, 1fr); }
  .pass { grid-template-columns: 1fr; }
  .pass__stub { border-right: none; border-bottom: 2px dashed rgba(245,240,230,0.2); }
  .pass__stub::before { top: auto; bottom: -11px; right: -11px; }
  .pass__stub::after { display: none; }
  .pass__meta { grid-template-columns: repeat(4, 1fr); grid-auto-flow: row; padding-top: 24px; }
  .pass__stamp { top: auto; bottom: 20px; right: 24px; }
}
@media (max-width: 680px) {
  .nav__links a:not(.nav__cta) { display: none; }
  .cards { grid-template-columns: 1fr; }
  .crates { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery__item--wide { grid-column: span 2; }
  .field--row { grid-template-columns: 1fr; }
  .pass__meta { grid-template-columns: repeat(2, 1fr); grid-auto-flow: row; }

  /* mobile-first polish: headline + CTA lead, thumb-sized full-width buttons */
  .hero { min-height: auto; padding-top: 40px; padding-bottom: 48px; }
  .hero h1 { margin: 14px 0 16px; }
  .eyebrow { font-size: 10.5px; letter-spacing: 0.12em; }
  .hero-eyebrow { font-size: 11px; gap: 9px; letter-spacing: 0.12em; }
  .hero-eyebrow__route { letter-spacing: 0.12em; }
  .hero__bg { background-position: 62% 42%; }
  .hero__video { object-position: 62% 42%; }
  .hero__actions { margin-top: 24px; }
  .hero__actions .btn, .pass__actions .btn { flex: 1 1 100%; }
  .wave { height: 34px; margin-top: 30px; }
  .nav__cta { padding: 11px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}