@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;600;700;800&family=Barlow+Condensed:ital,wght@1,600;1,700;1,800;1,900&display=swap');

:root {
  --font-heading: "Archivo", system-ui, -apple-system, sans-serif;
  --font-condensed: "Barlow Condensed", sans-serif;
  --font-body: "Archivo", system-ui, -apple-system, sans-serif;
  --font-mono: ui-monospace, Menlo, Consolas, monospace;
}

/* Thème sombre (par défaut) */
:root,
[data-theme="dark"] {
  --scheme: dark;
  --bg: #0f0e0e;
  --bg-deep: #0a0909;
  --surface: #141312;
  --surface-2: #1a1817;
  --surface-3: #1c1a19;
  --surface-4: #222020;
  --line: #2c2928;
  --line-soft: #1f1d1c;
  --line-strong: #4a4644;
  --text: #f3f2f2;
  --text-2: #c9c4c2;
  --muted: #a8a29f;
  --dim: #6d6866;
  --dim-2: #8a8482;
  --accent: #f0243f;
  --accent-hover: #d01b35;
  --on-accent: #ffffff;
  --logo-bg: #ffffff;
  --success: #4ade80;
  --success-text: #9fe0b5;
  --success-bg: #0f2418;
  --success-line: #2f6b45;
  --error: #ff5a6f;
  --error-text: #ffb3bd;
  --error-bg: #2a0f13;
  --info: #6fb3ff;
}

/* Thème clair */
[data-theme="light"] {
  --scheme: light;
  --bg: #f6f4f3;
  --bg-deep: #eeebe9;
  --surface: #ffffff;
  --surface-2: #f1edeb;
  --surface-3: #ebe6e3;
  --surface-4: #e3ddda;
  --line: #e0d9d5;
  --line-soft: #ece7e4;
  --line-strong: #a9a09b;
  --text: #1a1716;
  --text-2: #3d3836;
  --muted: #645d5a;
  --dim: #8a817d;
  --dim-2: #756d69;
  --accent: #d6142f;
  --accent-hover: #b30f27;
  --on-accent: #ffffff;
  --logo-bg: #ffffff;
  --success: #15803d;
  --success-text: #166534;
  --success-bg: #e8f5ec;
  --success-line: #8fcfa4;
  --error: #c8102e;
  --error-text: #9b1124;
  --error-bg: #fdecef;
  --info: #1d64c0;
}

/* Anciens noms, conservés pour compatibilité */
:root {
  --color-bg: var(--bg);
  --color-surface: var(--surface-2);
  --color-surface-dark: var(--surface);
  --color-text: var(--text);
  --color-muted: var(--muted);
  --color-dim: var(--dim);
  --color-border: var(--line);
  --color-border-strong: var(--line-strong);
  --color-accent: var(--accent);
  --color-accent-hover: var(--accent-hover);
  --color-error: var(--error);
}

html {
  color-scheme: var(--scheme);
}

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

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover {
  color: var(--color-error);
}

button, input, select, textarea {
  font-family: inherit;
}

button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

input::placeholder {
  color: var(--color-dim);
}

::selection {
  background: rgba(240, 36, 63, 0.3);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.25; }
}

.pulse-dot-white {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--on-accent);
  animation: pulse 1.2s infinite;
  display: inline-block;
}

.pulse-dot-red {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: pulse 1.2s infinite;
  display: inline-block;
}

/* Interactive hover helpers matching prototype */
.hover-surface:hover {
  background: var(--surface-2) !important;
}

.hover-surface-2:hover {
  background: var(--surface-4) !important;
}

.hover-row-dark:hover {
  background: var(--surface) !important;
}

.hover-accent:hover {
  background: var(--accent-hover) !important;
}

.hover-accent-fill:hover {
  background: var(--accent) !important;
}

.hover-border-white:hover {
  border-color: var(--text) !important;
}

.hover-border-light:hover {
  border-color: var(--text) !important;
}

.hover-border-mid:hover {
  border-color: var(--line-strong) !important;
}

.hover-text-light:hover {
  color: var(--text) !important;
}

.hover-admin-btn:hover {
  color: var(--text) !important;
  border-color: var(--line-strong) !important;
}

.hover-photo:hover {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.input-focus:focus {
  border-color: var(--accent) !important;
}

/* Responsive adjustments */
@media (max-width: 1024px) {
  .hero-grid,
  .home-split-grid,
  .results-split-grid,
  .inscription-grid,
  .inscription-layout {
    grid-template-columns: 1fr !important;
  }
  .teams-grid,
  .live-cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .sports-strip-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 720px) {
  .main-nav {
    padding: 14px 20px !important;
    flex-wrap: wrap;
    gap: 14px !important;
  }
  .teams-grid,
  .live-cards-grid,
  .sports-strip-grid,
  .admin-live-grid {
    grid-template-columns: 1fr !important;
  }
  .admin-layout {
    grid-template-columns: 1fr !important;
  }
}

/* =============================================================================
   Animations — galerie, visionneuse, confirmation d'inscription
   ============================================================================= */

@keyframes fade-up {
  from { opacity: 0; transform: translateY(18px) scale(.98); }
  to { opacity: 1; transform: none; }
}

@keyframes pop-in {
  0% { opacity: 0; transform: scale(.94) translateY(12px); }
  60% { opacity: 1; transform: scale(1.01); }
  100% { transform: none; }
}

@keyframes shimmer {
  from { background-position: -200% 0; }
  to { background-position: 200% 0; }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Vignettes de la galerie */
.gallery-tile {
  position: relative;
  overflow: hidden;
  cursor: zoom-in;
  background: repeating-linear-gradient(135deg, var(--surface-3) 0 10px, var(--surface-4) 10px 20px);
  outline: 2px solid transparent;
  outline-offset: -2px;
  transition: outline-color .2s ease;
}

.gallery-tile:hover,
.gallery-tile:focus-visible {
  outline-color: var(--accent);
}

/* Squelette animé tant que le média charge */
.gallery-tile::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,.05) 50%, transparent 100%);
  background-size: 200% 100%;
  animation: shimmer 1.6s linear infinite;
}

.gallery-tile:has(.is-loaded)::before {
  display: none;
}

.gallery-tile.anim-in {
  animation: fade-up .55s cubic-bezier(.2,.8,.2,1) both;
  animation-delay: calc(min(var(--i, 0), 16) * 45ms);
}

.gallery-tile img,
.gallery-tile video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: relative;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity .5s ease, transform .7s cubic-bezier(.2,.8,.2,1), filter .4s ease;
}

.gallery-tile .is-loaded {
  opacity: 1;
  transform: scale(1);
}

.gallery-tile::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.7) 0%, rgba(0,0,0,0) 55%);
  opacity: .55;
  transition: opacity .35s ease;
  pointer-events: none;
}

.gallery-tile:hover .is-loaded,
.gallery-tile:focus-visible .is-loaded {
  transform: scale(1.07);
  filter: saturate(1.15);
}

.gallery-tile:hover::after,
.gallery-tile:focus-visible::after {
  opacity: 1;
}


.gallery-tile .tile-caption {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  z-index: 1;
  font: 11px var(--font-mono);
  color: #c9c4c2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transform: translateY(6px);
  opacity: .85;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), opacity .35s ease;
}

.gallery-tile:hover .tile-caption,
.gallery-tile:focus-visible .tile-caption {
  transform: none;
  opacity: 1;
}

.gallery-tile .tile-play {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 1;
  width: 34px;
  height: 34px;
  background: var(--accent);
  display: grid;
  place-items: center;
  transition: transform .3s cubic-bezier(.2,.8,.2,1);
}

.gallery-tile:hover .tile-play {
  transform: scale(1.15);
}

.album-chip {
  transition: background-color .25s ease, border-color .25s ease, transform .2s ease;
}

.album-chip:hover {
  border-color: var(--text) !important;
  transform: translateY(-2px);
}

/* Visionneuse plein écran (maquette : barre du haut + flèches carrées) */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  flex-direction: column;
}

.lightbox .lb-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .92);
  backdrop-filter: blur(6px);
}

.lightbox .lb-top {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 32px;
  font-size: 14px;
  color: #c9c4c2;
}

.lightbox .lb-title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lightbox .lb-album {
  font: 11px var(--font-mono);
  color: #8a8482;
}

.lightbox .lb-counter {
  font-variant-numeric: tabular-nums;
}

.lightbox .lb-close {
  width: 44px;
  height: 44px;
  flex: none;
  background: none;
  border: 1px solid #4a4644;
  color: #fff;
  font-size: 20px;
  cursor: pointer;
  transition: background-color .2s ease, border-color .2s ease, transform .2s ease;
}

.lightbox .lb-body {
  position: relative;
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 72px;
  align-items: center;
  gap: 16px;
  padding: 0 32px 32px;
}

.lightbox .lb-stage {
  position: relative;
  height: 100%;
  max-height: 78vh;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.lightbox .lb-slide {
  grid-area: 1 / 1;
  margin: 0;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
}

.lightbox .lb-media {
  max-width: 100%;
  max-height: 78vh;
  display: block;
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
  background: #000;
}

.lightbox .lb-nav {
  height: 72px;
  background: #1a1817;
  border: 0;
  color: #fff;
  font-size: 24px;
  cursor: pointer;
  transition: background-color .2s ease, transform .2s ease;
}

.lightbox .lb-nav:disabled {
  opacity: .3;
  cursor: default;
}

.lightbox .lb-nav:not(:disabled):hover,
.lightbox .lb-close:hover {
  background: #f0243f;
  border-color: #f0243f;
}

.lightbox .lb-prev:not(:disabled):hover { transform: translateX(-3px); }
.lightbox .lb-next:not(:disabled):hover { transform: translateX(3px); }
.lightbox .lb-close:hover { transform: rotate(90deg); }

@media (max-width: 720px) {
  .lightbox .lb-top { padding: 14px 16px; }
  .lightbox .lb-body {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: minmax(0, 1fr) auto;
    padding: 0 12px 16px;
  }
  .lightbox .lb-stage { grid-column: 1 / -1; grid-row: 1; }
  .lightbox .lb-prev { grid-row: 2; grid-column: 1; height: 56px; }
  .lightbox .lb-next { grid-row: 2; grid-column: 2; height: 56px; }
}

/* Inscription : carte de confirmation et bouton d'envoi */
.anim-pop {
  animation: pop-in .6s cubic-bezier(.2,.8,.2,1) both;
}

button.is-loading::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-right: 10px;
  vertical-align: -2px;
  border: 2px solid rgba(255,255,255,.35);
  border-top-color: var(--on-accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}

@media (prefers-reduced-motion: reduce) {
  .gallery-tile::before,
  .gallery-tile.anim-in,
  .anim-pop {
    animation: none !important;
  }
  .gallery-tile img,
  .gallery-tile video,
  .gallery-tile .tile-caption,
  .album-chip {
    transition: none !important;
    transform: none !important;
  }
  .gallery-tile img,
  .gallery-tile video {
    opacity: 1;
  }
}

/* Accueil / planning / live admin (maquette Interpromos 2026) */
.score-btn-minus:hover:not(:disabled) {
  border-color: var(--line-strong) !important;
}

.score-btn-minus:disabled {
  opacity: .35;
  cursor: not-allowed !important;
}

.rank-bar {
  transition: width .6s cubic-bezier(.2,.8,.2,1);
}

/* Compte à rebours */
.countdown-value {
  font-size: clamp(28px, calc(3.4vw - 15px), 44px) !important;
}

@media (max-width: 1200px) {
  .countdown-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .countdown-value {
    font-size: clamp(28px, calc(6.8vw - 16px), 44px) !important;
  }
}

@media (max-width: 1024px) {
  .home-split-grid > div:first-child {
    border-right: 0 !important;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 720px) {
  .live-cards-grid,
  .countdown-grid {
    grid-template-columns: 1fr !important;
  }
  .countdown-value {
    font-size: clamp(24px, calc(10vw - 4px), 44px) !important;
  }
}

/* Bouton son de la vidéo d'accueil */
.hero-sound {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: rgba(10, 9, 9, .7);
  border: 1px solid #4a4644;
  color: #f3f2f2;
  font: 600 12px var(--font-body);
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background-color .2s ease, border-color .2s ease;
}

.hero-sound:hover,
.hero-sound[aria-pressed="true"] {
  background: #f0243f;
  border-color: #f0243f;
}

@media (max-width: 720px) {
  .gallery-grid {
    grid-auto-rows: 160px !important;
    padding: 0 20px 48px !important;
  }
  .chip-group-label {
    flex-basis: 100%;
    margin: 8px 0 0 !important;
  }
}

/* Bouton clair / sombre */
.theme-toggle {
  width: 40px;
  height: 40px;
  flex: none;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  transition: border-color .2s ease, background-color .2s ease, transform .3s ease;
}

.theme-toggle:hover {
  border-color: var(--text);
  transform: rotate(-15deg);
}

/* Changement de thème en douceur (sauf si l'appareil demande moins d'animations) */
@media (prefers-reduced-motion: no-preference) {
  html.theme-transition,
  html.theme-transition * {
    transition: background-color .25s ease, color .25s ease, border-color .25s ease !important;
  }
}