/* ═══════════════════════════════════════════════════════
   TIITII NBA — Main CSS (site public)
   TOUTES les valeurs via tokens.css — aucune valeur en dur
   ═══════════════════════════════════════════════════════ */

/* ── Reset & Base ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

/* ── Page root — conteneur des sections dynamiques ──────────────────────── */
#page-root {
  display: flex;
  flex-direction: column;
  width: 100%;
}

/* ── Aperçu admin : masque les sections inactives (attribut JS-only) ────── */
[data-admin-preview-hidden] { display: none !important; }

/* ── Surbrillance sections dans l'aperçu admin (classe JS-only) ─────────── */
.admin-highlight {
  outline: 2px solid #0887F8;
  outline-offset: -2px;
  box-shadow: inset 0 0 0 4px rgba(8,135,248,0.12);
  transition: outline-color 150ms ease, box-shadow 150ms ease;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--color-bg);
  color: var(--color-light);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-default);
}
a:hover { color: var(--color-accent-hover); }

/* Focus visible — WCAG AA */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* ── Skip link ───────────────────────────────────────────────────────────── */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-2);
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-weight: 700;
  z-index: calc(var(--z-modal) + 100);
  transition: top var(--duration-fast) var(--ease-default);
}
.skip-link:focus { top: var(--space-2); }

/* ── Header ──────────────────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: rgba(16,16,16,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-2) var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

/* Logo */
.logo { display: flex; align-items: baseline; gap: 4px; }
.logo-l1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-light);
  letter-spacing: 0.05em;
}
.logo-l2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-accent);
  letter-spacing: 0.05em;
}

/* Nav */
.nav-menu {
  display: flex;
  gap: var(--space-3);
  list-style: none;
}
.nav-menu a {
  color: var(--color-muted);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  transition: color var(--duration-fast) var(--ease-default);
}
.nav-menu a:hover { color: var(--color-light); }

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-1);
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}
.burger-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-light);
  border-radius: var(--radius-full);
  transition: transform var(--duration-base) var(--ease-default), opacity var(--duration-fast) var(--ease-default);
}

/* ── Release Banner ──────────────────────────────────────────────────────── */
#release-banner {
  background: var(--color-accent);
  text-align: center;
  padding: var(--space-1) var(--space-2);
}
.banner-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 500;
}
.banner-tag {
  background: rgba(255,255,255,0.2);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.banner-cta { opacity: 0.8; }

/* ── Hero ────────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: var(--hero-bg, var(--color-bg)) center/cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(16,16,16, calc(var(--hero-overlay, 60%) / 100));
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: var(--space-6) var(--space-3);
  max-width: 800px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 15vw, 10rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  margin-bottom: var(--space-3);
}
.hero-title-l1 { display: block; color: var(--color-light); }
.hero-title-l2 {
  display: block;
  color: var(--color-accent);
  text-shadow: 0 0 40px var(--color-accent-glow);
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--color-muted);
  margin-bottom: var(--space-2);
  min-height: 1.6em;
}

.hero-slogan {
  font-family: var(--font-display);
  font-size: clamp(1rem, 3vw, 1.5rem);
  letter-spacing: 0.1em;
  color: var(--color-muted);
  margin-bottom: var(--space-6);
}

/* Bouton primaire */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border: none;
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-default), box-shadow var(--duration-fast) var(--ease-default), transform var(--duration-fast) var(--ease-default);
  min-height: 44px;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 0 20px var(--color-accent-glow);
  transform: translateY(-1px);
  color: #fff;
}
.btn-primary:active { transform: translateY(0); }

/* ── Streaming strip ─────────────────────────────────────────────────────── */
.streaming-strip {
  overflow: hidden;
  padding: var(--space-2) 0;
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.streaming-track-wrapper { overflow: hidden; }

.streaming-track {
  display: flex;
  gap: var(--space-4);
  width: max-content;
  animation: scrollTrack 30s linear infinite;
}
.streaming-track:hover { animation-play-state: paused; }

.streaming-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  color: var(--color-muted);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  transition: color var(--duration-fast) var(--ease-default), border-color var(--duration-fast) var(--ease-default);
}
.streaming-item:hover { color: var(--color-accent); border-color: var(--color-accent); }
.streaming-icon { display: flex; align-items: center; width: 16px; height: 16px; flex-shrink: 0; }
.streaming-icon svg { width: 100%; height: 100%; }

@keyframes scrollTrack {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── Sections communes ───────────────────────────────────────────────────── */
.section { padding: var(--space-12) 0; }

.section-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  letter-spacing: 0.05em;
  color: var(--color-light);
  margin-bottom: var(--space-6);
}

/* ── Musique ─────────────────────────────────────────────────────────────── */
.spotify-embed-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-4);
}

.platform-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.platform-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-muted);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all var(--duration-fast) var(--ease-default);
  min-height: 44px;
}
.platform-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.platform-icon { display: flex; align-items: center; width: 18px; height: 18px; flex-shrink: 0; }
.platform-icon svg { width: 100%; height: 100%; }

/* ── Vidéos ──────────────────────────────────────────────────────────────── */
.videos-section .section-inner { max-width: 1100px; }

.videos-grid {
  display: grid;
  gap: var(--space-4);
}

.video-wrapper {
  position: relative;
  padding-top: 56.25%; /* ratio 16:9 */
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-2);
}
.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* ── Socials ─────────────────────────────────────────────────────────────── */
.socials-section { background: var(--color-bg-2); }

.socials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.social-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-3);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-bg-3);
  color: var(--color-muted);
  font-weight: 600;
  font-size: 0.8125rem;
  transition: all var(--duration-base) var(--ease-default);
  min-height: 100px;
}
.social-card:hover {
  border-color: var(--social-color, var(--color-accent));
  box-shadow: 0 0 32px color-mix(in srgb, var(--social-color, var(--color-accent)) 45%, transparent);
  transform: translateY(-3px);
  color: var(--social-color, var(--color-accent));
}
.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  pointer-events: none;
  color: var(--social-color, var(--color-accent));
}
.social-icon svg { width: 100%; height: 100%; }
.social-label { pointer-events: none; letter-spacing: 0.03em; }

/* ── Collab — wizard ─────────────────────────────────────────────────────── */
.collab-intro {
  color: var(--color-muted);
  margin-bottom: var(--space-5);
  min-height: 1.6em;
}

.collab-wizard { max-width: 680px; margin: 0 auto; }

/* Indicateur d'étapes */
.wizard-track {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-8);
}
.wt-step {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  background: var(--color-bg-3);
  border: 2px solid var(--color-border);
  color: var(--color-muted);
  flex-shrink: 0;
  transition: all var(--duration-base) var(--ease-default);
}
.wt-step.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
  box-shadow: 0 0 16px var(--color-accent-glow);
}
.wt-line { flex: 1; height: 2px; background: var(--color-border); }

/* Panels */
.wizard-panel { animation: fadeIn 0.2s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.wizard-step-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  letter-spacing: 0.05em;
  color: var(--color-light);
  margin-bottom: var(--space-2);
}
.wizard-step-sub { color: var(--color-muted); margin-bottom: var(--space-4); }

/* Grille de cartes de type */
.collab-types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.collab-type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-3) var(--space-2);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-2);
  color: var(--color-muted);
  font-family: var(--font-body);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-default);
}
.collab-type-card:hover {
  border-color: var(--color-accent);
  background: rgba(8,135,248,0.06);
  color: var(--color-light);
}
.collab-type-card.selected {
  border-color: var(--color-accent);
  background: rgba(8,135,248,0.12);
  color: var(--color-accent);
  box-shadow: 0 0 20px var(--color-accent-glow);
}
.ctc-emoji { font-size: 2rem; line-height: 1; }
.ctc-label { font-size: 0.8125rem; font-weight: 600; text-align: center; }

/* Navigation wizard */
.wizard-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.collab-form-wizard { display: flex; flex-direction: column; gap: var(--space-3); }

.form-group { display: flex; flex-direction: column; gap: var(--space-1); }

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-muted);
}

.form-group input,
.form-group textarea {
  background: var(--color-bg-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-light);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: var(--space-2);
  transition: border-color var(--duration-fast) var(--ease-default);
  min-height: 44px;
}
.form-group input:focus,
.form-group textarea:focus { border-color: var(--color-accent); outline: none; }

.form-group textarea { min-height: 120px; resize: vertical; }

.collab-confirm {
  color: var(--color-accent);
  font-weight: 500;
  padding: var(--space-2);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-md);
  background: rgba(8,135,248,0.08);
}

/* ── About ───────────────────────────────────────────────────────────────── */
.about-bio {
  color: var(--color-muted);
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: var(--space-6);
  white-space: pre-line;
  min-height: 1.6em;
}

.about-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.stat-value {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--color-accent);
  line-height: 1;
}
.stat-label {
  font-size: 0.875rem;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── Custom blocks ───────────────────────────────────────────────────────── */
.custom-blocks-section { padding: var(--space-6) 0; }

.custom-block {
  max-width: 900px;
  margin: 0 auto var(--space-8);
  padding: 0 var(--space-3);
}

.block-separator { border: none; border-top: 1px solid var(--color-border); margin: var(--space-4) auto; max-width: 900px; }

.block-text-content {
  color: var(--color-muted);
  font-size: 1.0625rem;
  line-height: 1.75;
  white-space: pre-line;
}

.block-video-wrapper {
  position: relative;
  padding-top: 56.25%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-2);
}
.block-video-wrapper iframe { position: absolute; inset: 0; width: 100%; height: 100%; }

.block-figure { margin: 0; }
.block-figure img { width: 100%; border-radius: var(--radius-lg); display: block; }

.block-spotify-wrapper { border-radius: var(--radius-lg); overflow: hidden; }
.block-spotify-wrapper iframe { display: block; }

.block-cta-wrapper { display: flex; justify-content: center; padding: var(--space-2) 0; }

.block-caption {
  color: var(--color-muted);
  font-size: 0.875rem;
  margin-top: var(--space-2);
  text-align: center;
  font-style: italic;
}
.block-text { max-width: 900px; margin: 0 auto var(--space-4); padding: 0 var(--space-3); color: var(--color-muted); }

/* ── Footer ──────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--color-bg-2);
  border-top: 1px solid var(--color-border);
  padding: var(--space-6) 0;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-3);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  text-align: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  color: var(--color-light);
}

.footer-nav { display: flex; gap: var(--space-3); flex-wrap: wrap; justify-content: center; }
.footer-nav a {
  color: var(--color-muted);
  font-size: 0.875rem;
  transition: color var(--duration-fast) var(--ease-default);
}
.footer-nav a:hover { color: var(--color-light); }

.footer-copy { font-size: 0.75rem; color: var(--color-muted); }

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .burger { display: flex; }

  .nav-menu {
    position: fixed;
    inset: 0;
    top: 64px;
    background: var(--color-bg);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    transform: translateX(100%);
    transition: transform var(--duration-base) var(--ease-default);
    z-index: calc(var(--z-sticky) - 1);
  }
  .nav-menu.open { transform: translateX(0); }
  .nav-menu a { font-size: 1.5rem; }

  .about-stats { gap: var(--space-3); }
  .socials-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-2); }
  .platform-links { flex-direction: column; }
  .platform-btn { justify-content: center; }
}

@media (min-width: 768px) {
  .videos-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .streaming-track { animation: none; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}