/* ═══════════════════════════════════════════════════════
   OwnThisBeat — Luxury Design System
   Dark gold aesthetic. Every pixel deliberate.
═══════════════════════════════════════════════════════ */

/* ── RESET ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
/* Screen-reader only utility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
/* ── TOKENS ─────────────────────────────────────────── */
:root {
  --gold:        #c9a84c;
  --gold-light:  #e8c96d;
  --gold-dim:    rgba(201,168,76,0.18);
  --gold-border: rgba(201,168,76,0.28);
  --bg:          #070707;
  --surface:     #101010;
  --surface-2:   #181818;
  --text:        #f0ede8;
  --text-sub:    #87847d;
  --text-dim:    #484540;
  --error:       #d95f5f;
  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'Inter', system-ui, sans-serif;
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --dur:         0.28s;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── LAYOUT ─────────────────────────────────────────── */
.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 48px;
}

/* ── OVERLINE ────────────────────────────────────────── */
.overline {
  display: block;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

/* ═══════════════════════════════════════════════════════
   NAVIGATION
═══════════════════════════════════════════════════════ */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  padding: 22px 0;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.nav.scrolled {
  background: rgba(7,7,7,0.96);
  border-bottom: 1px solid var(--gold-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  font-family: var(--font-sans);
}
.logo-own  { color: var(--gold); }
.logo-sep  { color: var(--text-dim); margin: 0 2px; }
.logo-beat { color: var(--text-sub); }
.logo-beat2{ color: var(--text); }

.nav-links {
  display: flex;
  gap: 36px;
}
.nav-links a {
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-sub);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}
.nav-links a:hover { color: var(--gold); }

/* ═══════════════════════════════════════════════════════
   HERO
═══════════════════════════════════════════════════════ */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding: 140px 48px 100px;
  overflow: hidden;
}

.hero-grain {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 50% 55%, rgba(201,168,76,0.055) 0%, transparent 65%),
    radial-gradient(ellipse 100% 40% at 50% 100%, rgba(0,0,0,0.9) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(3.2rem, 8.5vw, 6.8rem);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 28px;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
}

.hero-sub {
  font-size: 0.97rem;
  color: var(--text-sub);
  line-height: 1.85;
  margin-bottom: 52px;
  font-weight: 300;
}

.hero-scroll {
  position: absolute;
  bottom: 44px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 1;
}
.hero-scroll-text {
  font-size: 0.6rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.hero-scroll-line {
  width: 1px;
  height: 52px;
  background: linear-gradient(to bottom, var(--gold-border), transparent);
  animation: linePulse 2.2s ease-in-out infinite;
}
@keyframes linePulse {
  0%,100% { opacity: 0.25; transform: scaleY(1); }
  50%      { opacity: 1;    transform: scaleY(1.15); }
}

/* ═══════════════════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════════════════ */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 38px;
  border: 1px solid var(--gold);
  background: transparent;
  color: var(--gold);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: color var(--dur) var(--ease);
}
.btn-gold::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateX(-102%);
  transition: transform var(--dur) var(--ease);
}
.btn-gold:hover { color: var(--bg); }
.btn-gold:hover::before { transform: translateX(0); }
.btn-gold span, .btn-gold > * { position: relative; z-index: 1; }
.btn-gold.btn-full { width: 100%; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 32px;
  border: 1px solid var(--text-dim);
  background: transparent;
  color: var(--text-sub);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.btn-outline:hover { border-color: var(--text-sub); color: var(--text); }

.btn-back {
  background: none;
  border: none;
  color: var(--text-dim);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  cursor: pointer;
  padding: 0;
  transition: color var(--dur) var(--ease);
}
.btn-back:hover { color: var(--gold); }

/* ═══════════════════════════════════════════════════════
   PILLARS
═══════════════════════════════════════════════════════ */
.pillars {
  padding: 88px 0;
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--gold-border);
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 56px;
}
.pillar { text-align: center; }
.pillar-glyph {
  font-size: 1.4rem;
  color: var(--gold);
  margin-bottom: 22px;
  display: block;
}
.pillar h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 12px;
}
.pillar p {
  font-size: 0.86rem;
  color: var(--text-sub);
  line-height: 1.85;
}

/* ═══════════════════════════════════════════════════════
   SECTION HEADERS
═══════════════════════════════════════════════════════ */
.section-header { text-align: center; margin-bottom: 72px; }
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 400;
  color: var(--text);
  margin-bottom: 16px;
  line-height: 1.15;
}
.section-sub {
  font-size: 0.9rem;
  color: var(--text-sub);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ═══════════════════════════════════════════════════════
   FOUNDERS
═══════════════════════════════════════════════════════ */
.founders {
  padding: 120px 0;
  border-top: 1px solid var(--gold-border);
  border-bottom: 1px solid var(--gold-border);
}

.founders-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.founders-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 400;
  color: var(--text);
  line-height: 1.1;
  margin-bottom: 28px;
}

.founders-bio {
  font-size: 0.9rem;
  color: var(--text-sub);
  line-height: 1.9;
  margin-bottom: 18px;
}

.founders-credentials {
  display: flex;
  gap: 36px;
  margin-top: 36px;
  padding-top: 32px;
  border-top: 1px solid var(--gold-border);
}

.cred { display: flex; flex-direction: column; gap: 4px; }

.cred-num {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
}

.cred-label {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.founders-accent {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.founders-photo-wrap {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.founders-photo {
  width: 100%;
  display: block;
  border: 1px solid var(--gold-border);
  object-fit: cover;
  object-position: top;
}

.founders-photo-caption {
  font-size: 0.82rem;
  color: var(--text-sub);
  line-height: 1.75;
  font-style: italic;
  padding-left: 16px;
  border-left: 2px solid var(--gold-dim);
}

.founders-quote {
  background: var(--surface);
  border: 1px solid var(--gold-border);
  border-left: 3px solid var(--gold);
  padding: 44px 40px;
  position: relative;
}

.founders-quote-mark {
  display: block;
  font-family: var(--font-serif);
  font-size: 5rem;
  line-height: 0.6;
  color: var(--gold);
  opacity: 0.35;
  margin-bottom: 20px;
}

.founders-quote p {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--text);
  line-height: 1.75;
  margin-bottom: 22px;
}

.founders-quote cite {
  font-style: normal;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

/* ═══════════════════════════════════════════════════════
   COLLECTION / BEAT GRID
═══════════════════════════════════════════════════════ */
.collection { padding: 120px 0; }

.beats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1px;
  background: var(--gold-border);
  border: 1px solid var(--gold-border);
}

.beats-loading {
  background: var(--bg);
  grid-column: 1/-1;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  padding: 100px 0;
}

/* ── Beat Card ─────────────────────────────────────── */
.beat-card {
  background: var(--surface);
  padding: 36px 34px;
  position: relative;
  transition: background var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
}
.beat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}
.beat-card:hover { background: var(--surface-2); }
.beat-card:hover::after { opacity: 1; }

.beat-card.beat-sold {
  opacity: 0.38;
  pointer-events: none;
}
.beat-card.beat-sold .beat-sold-badge {
  display: inline-block;
}
.beat-sold-badge {
  display: none;
  position: absolute;
  top: 20px; right: 20px;
  font-size: 0.58rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-dim);
  border: 1px solid var(--text-dim);
  padding: 4px 10px;
}

.beat-genre {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.beat-title {
  font-family: var(--font-serif);
  font-size: 1.55rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 14px;
}
.beat-meta {
  display: flex;
  gap: 24px;
  margin-bottom: 18px;
}
.beat-meta-item {
  font-size: 0.72rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
}
.beat-meta-item strong {
  color: var(--text-sub);
  font-weight: 400;
}
.beat-desc {
  font-size: 0.85rem;
  color: var(--text-sub);
  line-height: 1.82;
  margin-bottom: 20px;
  flex: 1;
}
.beat-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 24px;
}
.beat-tag {
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  border: 1px solid rgba(255,255,255,0.07);
  padding: 4px 9px;
}

/* ── Audio Player ──────────────────────────────────── */
.audio-player {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #0a0a0a;
  border: 1px solid rgba(201,168,76,0.14);
  border-radius: 6px;
  padding: 14px 16px;
  margin-bottom: 26px;
}

.play-btn {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1.5px solid var(--gold-border);
  background: transparent;
  color: var(--gold);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  padding-left: 2px;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.play-btn:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--bg);
  box-shadow: 0 0 18px rgba(201,168,76,0.28);
}
.play-btn.playing {
  background: rgba(201,168,76,0.1);
  border-color: var(--gold);
  padding-left: 0;
  box-shadow: 0 0 0 3px rgba(201,168,76,0.09);
}

.player-track { flex: 1; min-width: 0; }

.progress-track {
  width: 100%;
  height: 3px;
  background: rgba(255,255,255,0.07);
  border-radius: 2px;
  cursor: pointer;
  position: relative;
  margin-bottom: 9px;
  transition: background 0.18s ease;
}
.progress-track:hover { background: rgba(255,255,255,0.13); }

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: 2px;
  width: 0%;
  pointer-events: none;
  position: relative;
  transition: width 0.05s linear;
}
.progress-fill::after {
  content: '';
  position: absolute;
  right: -5px;
  top: -4px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--gold-light);
  opacity: 0;
  transition: opacity 0.15s ease;
  box-shadow: 0 0 8px rgba(201,168,76,0.7);
}
.progress-track:hover .progress-fill::after { opacity: 1; }

.player-time-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.progress-time {
  font-size: 0.6rem;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.05em;
  font-weight: 400;
}

/* Equalizer bars — animate when playing */
.player-bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 12px;
  opacity: 0;
  transition: opacity 0.2s ease;
}
.player-bars span {
  display: block;
  width: 2px;
  height: 3px;
  background: var(--gold);
  border-radius: 1px;
  opacity: 0.7;
}

.play-btn.playing ~ .player-track .player-bars { opacity: 1; }
.play-btn.playing ~ .player-track .player-bars span:nth-child(1) { animation: eqBar 0.75s ease-in-out infinite; }
.play-btn.playing ~ .player-track .player-bars span:nth-child(2) { animation: eqBar 0.75s ease-in-out infinite 0.18s; }
.play-btn.playing ~ .player-track .player-bars span:nth-child(3) { animation: eqBar 0.75s ease-in-out infinite 0.36s; }
.play-btn.playing ~ .player-track .player-bars span:nth-child(4) { animation: eqBar 0.75s ease-in-out infinite 0.54s; }

@keyframes eqBar {
  0%, 100% { height: 3px; opacity: 0.5; }
  50%       { height: 11px; opacity: 1; }
}

/* ── Beat Footer ───────────────────────────────────── */
.beat-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: auto;
}
.beat-price {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 400;
  color: var(--text);
  line-height: 1;
}

/* ═══════════════════════════════════════════════════════
   PROCESS
═══════════════════════════════════════════════════════ */
.process {
  padding: 120px 0;
  border-top: 1px solid var(--gold-border);
}
.steps {
  display: flex;
  align-items: flex-start;
  margin-top: 64px;
}
.step {
  flex: 1;
  text-align: center;
  padding: 0 28px;
}
.step-num {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  color: var(--gold);
  margin-bottom: 18px;
}
.step h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 10px;
}
.step p {
  font-size: 0.82rem;
  color: var(--text-sub);
  line-height: 1.85;
}
.step-line {
  width: 1px;
  height: 72px;
  background: var(--gold-border);
  align-self: center;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════════════════ */
.footer {
  padding: 64px 0;
  border-top: 1px solid var(--gold-border);
  text-align: center;
}
.footer-logo {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.45em;
  color: var(--gold);
  margin-bottom: 16px;
}
.footer-contact {
  font-size: 0.85rem;
  color: var(--text-sub);
  margin-bottom: 12px;
}
.footer-contact a {
  color: var(--gold);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}
.footer-contact a:hover { color: var(--gold-light); }
.footer-founders {
  font-size: 0.75rem;
  color: var(--text-sub);
  margin-bottom: 10px;
  line-height: 1.6;
}
.footer-legal {
  font-size: 0.72rem;
  color: var(--text-dim);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.65;
}

/* ═══════════════════════════════════════════════════════
   MODAL
═══════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease);
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--surface);
  border: 1px solid var(--gold-border);
  padding: 48px 44px;
  max-width: 500px;
  width: 100%;
  position: relative;
  max-height: 92dvh;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-border) transparent;
}

.modal-close {
  position: absolute;
  top: 18px; right: 18px;
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 6px;
  line-height: 1;
  transition: color var(--dur) var(--ease);
}
.modal-close:hover { color: var(--text); }

.modal-header { margin-bottom: 32px; }
.modal-title {
  font-family: var(--font-serif);
  font-size: 1.9rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.15;
}
.modal-price {
  font-family: var(--font-serif);
  font-size: 2.1rem;
  font-weight: 400;
  color: var(--gold);
  line-height: 1;
}

/* ── Form ──────────────────────────────────────────── */
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 9px;
}
.form-group input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--gold-border);
  color: var(--text);
  padding: 14px 16px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 300;
  outline: none;
  transition: border-color var(--dur) var(--ease);
  border-radius: 0;
  -webkit-appearance: none;
}
.form-group input:focus { border-color: var(--gold); }
.form-group input::placeholder { color: var(--text-dim); }

#payment-element {
  background: var(--bg);
  border: 1px solid var(--gold-border);
  padding: 16px 14px;
  min-height: 56px;
  transition: border-color var(--dur) var(--ease);
}
#payment-element:focus-within { border-color: var(--gold); }

.form-error {
  min-height: 20px;
  font-size: 0.78rem;
  color: var(--error);
  margin-bottom: 14px;
  line-height: 1.5;
}
.form-success-hint {
  font-size: 0.78rem;
  color: var(--gold);
  margin-bottom: 14px;
}

.step2-back {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 26px;
}
.step2-buyer {
  font-size: 0.75rem;
  color: var(--text-sub);
  letter-spacing: 0.04em;
}

.modal-disclaimer {
  font-size: 0.7rem;
  color: var(--text-dim);
  line-height: 1.75;
  margin-top: 18px;
  text-align: center;
}

/* ── Success Modal ─────────────────────────────────── */
.modal-success { text-align: center; }
.success-glyph {
  font-size: 2.4rem;
  color: var(--gold);
  margin-bottom: 24px;
  display: block;
  animation: glyphPulse 2.5s ease-in-out infinite;
}
@keyframes glyphPulse {
  0%,100% { opacity: 1; }
  50%      { opacity: 0.45; }
}
.modal-success h2 {
  font-family: var(--font-serif);
  font-size: 1.9rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 6px;
}
.success-beat {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.success-msg {
  font-size: 0.88rem;
  color: var(--text-sub);
  line-height: 1.82;
  margin-bottom: 30px;
}
.success-wav-box {
  background: var(--bg);
  border: 1px solid var(--gold-border);
  padding: 24px;
  margin-bottom: 24px;
}
.success-next {
  font-size: 0.82rem;
  color: var(--text-sub);
  line-height: 1.75;
  margin-bottom: 28px;
}
.success-next strong { color: var(--text); font-weight: 400; }

/* ═══════════════════════════════════════════════════════
   UTILITIES
═══════════════════════════════════════════════════════ */
.hidden { display: none !important; }

.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 1.5px solid rgba(255,255,255,0.3);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════════
   SCROLLBAR
═══════════════════════════════════════════════════════ */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--gold-border); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .container { padding: 0 28px; }
  .nav-inner { padding: 0 28px; }
  .pillars-grid { grid-template-columns: 1fr; gap: 44px; }
  .nav-links { display: none; }
  .founders-inner { grid-template-columns: 1fr; gap: 48px; }
  .founders-credentials { flex-wrap: wrap; gap: 24px; }
}

@media (max-width: 680px) {
  .container { padding: 0 20px; }
  .hero { padding: 120px 20px 80px; }
  .beats-grid { grid-template-columns: 1fr; gap: 0; }
  .steps { flex-direction: column; gap: 36px; align-items: center; }
  .step-line { width: 36px; height: 1px; }
  .modal { padding: 36px 24px; }
  .beat-footer { flex-direction: column; align-items: flex-start; }
  .btn-gold { width: 100%; text-align: center; }
}