/* =========================================================
   BENO — Shared Styles
   Studio 1299 × Boom Records
   ========================================================= */

:root {
  --black:   #0a0a0b;
  --dark:    #111113;
  --card:    #18181c;
  --border:  #2a2a30;
  --gold:    #e8b84b;
  --gold-dim:#a87d2a;
  --purple:  #7b5ea7;
  --purple-light: #a07fd4;
  --white:   #f5f4f0;
  --gray:    #888890;
  --danger:  #e84b4b;
  --font-display: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --radius:  12px;
  --radius-sm: 6px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --glow-gold: 0 0 40px rgba(232,184,75,0.18);
  --glow-purple: 0 0 40px rgba(123,94,167,0.22);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ── */
h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}
h1 { font-size: clamp(2.4rem, 6vw, 5.5rem); }
h2 { font-size: clamp(1.6rem, 4vw, 3rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.6rem); }
h4 { font-size: 1rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--gold); }

p { color: var(--gray); line-height: 1.75; }
p.lead { color: var(--white); font-size: 1.125rem; }

a { color: var(--gold); text-decoration: none; transition: opacity var(--transition); }
a:hover { opacity: 0.75; }

/* ── Layout ── */
.container { width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 56px 0; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-4 { gap: 4px; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-40 { margin-top: 40px; }
.mt-64 { margin-top: 64px; }

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  background: rgba(10,10,11,0.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-logo {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--white);
}
.nav-logo span { color: var(--gold); }
.nav-links { display: flex; gap: 32px; }
.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray);
  transition: color var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-cta {
  background: var(--gold);
  color: var(--black) !important;
  padding: 9px 20px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}
.nav-cta:hover { background: #f0c96a !important; opacity: 1 !important; }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 60% 40%, rgba(123,94,167,0.15) 0%, transparent 70%),
              radial-gradient(ellipse 50% 50% at 20% 80%, rgba(232,184,75,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 2px;
  background: var(--gold);
}
.hero-title { margin-bottom: 24px; }
.hero-title .accent { color: var(--gold); }
.hero-subtitle { max-width: 520px; margin-bottom: 48px; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}
.btn-primary {
  background: var(--gold);
  color: var(--black);
}
.btn-primary:hover {
  background: #f0c96a;
  color: var(--black);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,184,75,0.3);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn-ghost {
  background: rgba(255,255,255,0.06);
  color: var(--white);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-2px);
}
.btn-sm { padding: 9px 18px; font-size: 0.78rem; }
.btn-lg { padding: 18px 36px; font-size: 1rem; }

/* ── Cards ── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color var(--transition), transform var(--transition);
}
.card:hover {
  border-color: rgba(232,184,75,0.35);
  transform: translateY(-4px);
}
.card-gold { border-color: rgba(232,184,75,0.25); }
.card-purple { border-color: rgba(123,94,167,0.3); }

/* ── Album Art ── */
.album-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.album-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--card);
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.album-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: var(--glow-gold);
}
.album-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.album-card-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px 16px 16px;
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
}

/* ── Timeline ── */
.timeline { position: relative; padding-left: 28px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 0; top: 8px; bottom: 8px;
  width: 2px;
  background: linear-gradient(var(--gold), var(--purple), transparent);
}
.timeline-item {
  position: relative;
  padding-bottom: 36px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -35px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(232,184,75,0.2);
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-month {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.timeline-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.timeline-desc { font-size: 0.88rem; color: var(--gray); }

/* ── Stats / Numbers ── */
.stat-card {
  text-align: center;
  padding: 32px 20px;
}
.stat-number {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  color: var(--gold);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
}

/* ── Tags / Badges ── */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  gap: 6px;
}
.tag-gold { background: rgba(232,184,75,0.12); color: var(--gold); border: 1px solid rgba(232,184,75,0.3); }
.tag-purple { background: rgba(123,94,167,0.12); color: var(--purple-light); border: 1px solid rgba(123,94,167,0.3); }
.tag-dark { background: var(--card); color: var(--gray); border: 1px solid var(--border); }
.tag-live { background: rgba(232,75,75,0.12); color: #ff7070; border: 1px solid rgba(232,75,75,0.3); }
.tag-live::before { content: ''; display:block; width:6px; height:6px; border-radius:50%; background:#ff7070; animation: blink 1.2s infinite; }

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ── Divider ── */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0;
}

/* ── Section Label ── */
.section-label {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Video embed ── */
.video-wrap {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--border);
}
.video-wrap video { display: block; width: 100%; }

/* ── Partner logos ── */
.partners-row { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; }
.partner-logo {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray);
  transition: color var(--transition);
}
.partner-logo:hover { color: var(--white); }

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-copy { font-size: 0.78rem; color: var(--gray); }

/* ── Microsite hero variants ── */
.hero-quest { background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(123,94,167,0.25) 0%, transparent 70%); }
.hero-presave { background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(232,184,75,0.18) 0%, transparent 70%); }
.hero-remix { background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(232,75,75,0.15) 0%, transparent 70%); }

/* ── Progress bar ── */
.progress-bar {
  height: 6px;
  background: var(--border);
  border-radius: 100px;
  overflow: hidden;
  margin-top: 8px;
}
.progress-fill {
  height: 100%;
  border-radius: 100px;
  background: linear-gradient(90deg, var(--gold), var(--purple));
}

/* ── Gamified elements ── */
.quest-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.quest-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--purple), var(--gold));
}
.quest-number {
  font-size: 3rem;
  font-weight: 800;
  color: rgba(255,255,255,0.06);
  position: absolute;
  top: 12px; right: 16px;
  line-height: 1;
}

/* ── Countdown ── */
.countdown-row { display: flex; gap: 20px; justify-content: center; }
.countdown-block { text-align: center; }
.countdown-val {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  color: var(--gold);
  letter-spacing: -0.04em;
  line-height: 1;
}
.countdown-unit {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray);
  margin-top: 4px;
}
.countdown-sep {
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--border);
  line-height: 1.1;
}

/* ── Waveform visual ── */
.waveform {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 40px;
}
.waveform-bar {
  width: 3px;
  background: var(--gold);
  border-radius: 2px;
  animation: wave 1.2s ease-in-out infinite;
}
.waveform-bar:nth-child(2) { animation-delay: 0.1s; }
.waveform-bar:nth-child(3) { animation-delay: 0.2s; }
.waveform-bar:nth-child(4) { animation-delay: 0.35s; }
.waveform-bar:nth-child(5) { animation-delay: 0.15s; }
.waveform-bar:nth-child(6) { animation-delay: 0.25s; }
.waveform-bar:nth-child(7) { animation-delay: 0.05s; }
.waveform-bar:nth-child(8) { animation-delay: 0.3s; }

@keyframes wave {
  0%, 100% { height: 8px; }
  50% { height: 32px; }
}

/* ── Fade-in animation ── */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: none;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .album-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-links { display: none; }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .album-grid { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .hero-subtitle { margin-bottom: 32px; }
  .partners-row { gap: 24px; }
  .countdown-row { gap: 12px; }
}