/* =========================================================
   Personnalisation rapide : change juste ces variables
   pour changer toute l'identité visuelle du site.
   ========================================================= */
:root{
  --bg: #0b0c10;
  --bg-rgb: 11,12,16;
  --bg-soft: #121319;
  --card: #171922;
  --border: #23242e;
  --text: #f2f2f5;
  --text-dim: #9a9ba8;
  --accent: #6d5efc;
  --accent-2: #ff5f7e;
  --radius: 14px;
  --max-width: 1120px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
}

:root[data-theme="light"]{
  --bg: #f6f6fb;
  --bg-rgb: 246,246,251;
  --bg-soft: #ffffff;
  --card: #ffffff;
  --border: #e5e5ee;
  --text: #14141c;
  --text-dim: #6b6c7a;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  transition: background-color .2s ease, color .2s ease;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }

.wrap{
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.site-header{
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(var(--bg-rgb), 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo{ font-weight: 800; font-size: 1.1rem; letter-spacing: -0.02em; }
.main-nav{ display: flex; align-items: center; gap: 28px; }
.main-nav a{
  font-size: 0.92rem;
  color: var(--text-dim);
  transition: color .15s ease;
}
.main-nav a:hover{ color: var(--text); }
.main-nav a.active{ color: var(--text); font-weight: 700; }

.theme-toggle{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-dim);
  cursor: pointer;
  transition: all .15s ease;
}
.theme-toggle:hover{ color: var(--text); border-color: var(--accent); }

/* Clients carousel */
.clients{ padding: 56px 0 20px; }
.carousel-wrap{ position: relative; }
.client-carousel{
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 4px 12px;
  scrollbar-width: none;
}
.client-carousel::-webkit-scrollbar{ display: none; }
.client-card{
  scroll-snap-align: start;
  flex: 0 0 230px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.client-card:hover{
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 16px 32px -12px rgba(109,94,252,0.35);
}
.client-avatar{
  width: 72px; height: 72px;
  margin: 0 auto 14px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border);
  background: var(--bg-soft);
}
.client-avatar img{ width: 100%; height: 100%; object-fit: cover; }
.client-name{ font-size: 1.05rem; font-weight: 700; margin: 0; }
.client-sub{ display: block; font-size: 0.85rem; color: var(--text-dim); margin: 4px 0; }
.client-sub .subs-count{ color: var(--text); font-weight: 700; }
.client-videocount{ font-size: 0.78rem; color: var(--text-dim); margin: 0 0 10px; }
.client-desc{ color: var(--text-dim); font-size: 0.85rem; margin: 0; }

.carousel-arrow{
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: all .15s ease;
}
.carousel-arrow:hover{ border-color: var(--accent); color: var(--accent); }
.carousel-prev{ left: -19px; }
.carousel-next{ right: -19px; }
@media (max-width: 900px){
  .carousel-arrow{ display: none; }
}

/* Section "Quelques vidéos" + CTA vers la page Projets */
.featured{ padding: 20px 0 80px; }
.featured-cta{ text-align: center; margin-top: 32px; }
.cta-btn{
  display: inline-block;
  font-size: 0.92rem;
  font-weight: 600;
  color: #fff;
  background: var(--accent);
  padding: 12px 28px;
  border-radius: 999px;
  transition: filter .15s ease, transform .15s ease;
}
.cta-btn:hover{ filter: brightness(1.1); transform: translateY(-1px); }

/* Hero */
.hero{ padding: 60px 0 60px; }
.hero-inner{
  display: flex; align-items: center; gap: 32px; flex-wrap: wrap;
  opacity: 0;
  animation: hero-in .7s ease forwards;
}
@keyframes hero-in{
  from{ opacity: 0; transform: translateY(16px); }
  to{ opacity: 1; transform: translateY(0); }
}
.avatar{
  width: 108px; height: 108px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border);
}
.eyebrow{
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 8px;
}
.hero h1{
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  margin: 0 0 14px;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.hero-bio{
  color: var(--text-dim);
  max-width: 640px;
  margin: 0 0 18px;
  font-size: 1.02rem;
}
.socials{ display: flex; gap: 14px; flex-wrap: wrap; }
.socials a{
  font-size: 0.88rem;
  color: var(--text-dim);
  border: 1px solid var(--border);
  padding: 7px 14px;
  border-radius: 999px;
  transition: all .15s ease;
}
.socials a:hover{ color: var(--text); border-color: var(--accent); }

/* Stats bar */
.stats-bar{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 40px 0 0;
}
.stat-tile{
  flex: 1;
  min-width: 140px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-tile[hidden]{ display: none; }
.stat-value{
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.stat-label{
  font-size: 0.82rem;
  color: var(--text-dim);
}

/* Portfolio */
.portfolio{ padding: 20px 0 80px; }
.section-title{
  font-size: 1.75rem;
  font-weight: 800;
  margin: 0 0 22px;
  letter-spacing: -0.02em;
}

.toolbar{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.role-filter{
  font: inherit;
  font-size: 0.86rem;
  color: var(--text-dim);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  cursor: pointer;
  max-width: 160px;
}
.role-filter:focus{ outline: none; border-color: var(--accent); }

#categories{ transition: opacity .15s ease; }
#categories.filtering{ opacity: 0.35; }

.empty-state{
  text-align: center;
  padding: 60px 20px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}
.empty-title{ font-size: 1.15rem; font-weight: 700; margin: 0 0 8px; }
.empty-sub{ color: var(--text-dim); font-size: 0.92rem; margin: 0; }

.back-to-top{
  position: fixed;
  right: 20px; bottom: 20px;
  z-index: 15;
  display: flex; align-items: center; justify-content: center;
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  cursor: pointer;
  box-shadow: 0 8px 20px -6px rgba(0,0,0,0.4);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .2s ease, transform .2s ease, border-color .15s ease;
  pointer-events: none;
}
.back-to-top.visible{ opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top:hover{ border-color: var(--accent); color: var(--accent); }

.filters{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}
.filter-pill{
  font-size: 0.86rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-dim);
  cursor: pointer;
  transition: all .15s ease;
}
.filter-pill:hover{ color: var(--text); border-color: var(--accent); }
.filter-pill.active{
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.category{ margin-bottom: 56px; }
.category-head{
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}
.category-head > div{ flex: 1; min-width: 0; }
.channel-btn{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  background: #ff0033;
  padding: 9px 16px;
  border-radius: 999px;
  transition: filter .15s ease, transform .15s ease;
}
.channel-btn:hover{ filter: brightness(1.1); transform: translateY(-1px); }
.category-logo{
  width: 44px; height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border);
}
.category-name-row{ display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.category-name{ font-size: 1.3rem; font-weight: 700; margin: 0; letter-spacing: -0.015em; }
.sub-badge{ font-size: 0.85rem; font-weight: 500; color: var(--text-dim); }
.sub-badge .subs-count{ color: var(--text); font-weight: 700; }
.skeleton-subs{ width: 90px; height: 0.9em; }
.category-desc{ color: var(--text-dim); font-size: 0.92rem; margin: 2px 0 0; }

.video-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.video-card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.video-card:hover{
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 16px 32px -12px rgba(109,94,252,0.35);
}
.thumb-wrap{ position: relative; aspect-ratio: 16/9; background: #000; overflow: hidden; }
.thumb-wrap img{
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0;
  transition: transform .3s ease, opacity .3s ease;
}
.thumb-wrap img.loaded{ opacity: 1; }
.video-card:hover .thumb-wrap img{ transform: scale(1.06); }
.play-badge{
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.play-badge::after{
  content: "";
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(2px);
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'><path d='M8 5v14l11-7z'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 22px;
  transition: transform .2s ease;
}
.video-card:hover .play-badge::after{ transform: scale(1.1); }
.duration-badge{
  position: absolute;
  right: 6px; bottom: 6px;
  background: rgba(0,0,0,0.8);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  line-height: 1.4;
}
.duration-badge:empty{ display: none; }
.new-badge{
  position: absolute;
  left: 8px; top: 8px;
  background: var(--accent);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 3px 8px;
  border-radius: 4px;
}
.video-body{ padding: 14px 16px; }
.role-badges{ display: flex; gap: 6px; flex-wrap: wrap; margin: 0 0 8px; }
.role-badge{
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(255,159,67,0.15);
  color: #ff9f43;
  border: 1px solid rgba(255,159,67,0.35);
}
.role-badge.role-script{ background: rgba(255,159,67,0.15); color: #ff9f43; border-color: rgba(255,159,67,0.35); }
.role-badge.role-montage{ background: rgba(109,94,252,0.15); color: var(--accent); border-color: rgba(109,94,252,0.35); }
.role-badge.role-realisation{ background: rgba(34,211,178,0.15); color: #22d3b2; border-color: rgba(34,211,178,0.35); }
.role-badge.role-voix{ background: rgba(255,95,126,0.15); color: var(--accent-2); border-color: rgba(255,95,126,0.35); }
.video-title{
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0 0 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.video-meta{
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-dim);
  font-size: 0.82rem;
}

.video-card.extra{ display: none; }
.category.expanded .video-card.extra{ display: block; }
.show-more-row{ display: flex; justify-content: center; margin-top: 24px; }
.show-more-btn{
  font-size: 0.86rem;
  font-weight: 500;
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-dim);
  cursor: pointer;
  transition: all .15s ease;
}
.show-more-btn:hover{ color: var(--text); border-color: var(--accent); }

/* Footer */
.site-footer{
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
.footer-inner{
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
}
.footer-content{
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  width: 100%;
}
.footer-links{ display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.print-link{
  font: inherit;
  font-size: 0.82rem;
  color: var(--text-dim);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.print-link:hover{ color: var(--text); }
.availability-badge{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
}
.availability-badge::before{
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: currentColor;
}
.availability-badge.is-available{ color: #22c58b; }
.availability-badge.is-full{ color: var(--accent-2); }

/* Formulaire de contact (optionnel, dans le footer) */
.contact-form{
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  max-width: 380px;
}
.contact-form[hidden]{ display: none; }
.contact-form-title{ font-size: 1rem; font-weight: 700; margin: 0 0 2px; }
.form-row{ display: flex; gap: 10px; }
.form-row input{ flex: 1; min-width: 0; }
.contact-form input,
.contact-form textarea{
  font: inherit;
  font-size: 0.88rem;
  color: var(--text);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  width: 100%;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder{ color: var(--text-dim); }
.contact-form input:focus,
.contact-form textarea:focus{ outline: none; border-color: var(--accent); }
.contact-form textarea{ resize: vertical; min-height: 90px; }
.contact-form button[type="submit"]{
  align-self: flex-start;
  border: none;
  cursor: pointer;
  font: inherit;
}
.contact-form button[type="submit"]:disabled{ opacity: 0.6; cursor: default; }
.contact-form-status{ font-size: 0.85rem; margin: 0; }
.contact-form-status.success{ color: #22c58b; }
.contact-form-status.error{ color: var(--accent-2); }
.hidden-field{ display: none !important; }

/* Modal */
.modal{
  position: fixed; inset: 0; z-index: 50;
  display: flex; align-items: center; justify-content: center; padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
}
.modal.open{ opacity: 1; pointer-events: auto; }
.modal-backdrop{ position: absolute; inset: 0; background: rgba(0,0,0,0.75); }
.modal-content{
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: min(880px, 100%);
  overflow: hidden;
  transform: scale(0.94);
  transition: transform .2s ease;
}
.modal.open .modal-content{ transform: scale(1); }

@media (prefers-reduced-motion: reduce){
  .modal, .modal-content{ transition: none; }
}
.modal-player{ position: relative; width: 100%; aspect-ratio: 16/9; background: #000; }
.modal-player iframe{ position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.modal-info{ padding: 18px 22px 22px; }
.modal-info h3{ margin: 0 0 6px; font-size: 1.05rem; }
.modal-info p{ margin: 0; color: var(--text-dim); font-size: 0.88rem; }
.modal-close{
  position: absolute; top: 10px; right: 12px; z-index: 2;
  width: 34px; height: 34px;
  border-radius: 50%;
  border: none;
  background: rgba(0,0,0,0.55);
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
  line-height: 1;
}

@media (max-width: 640px){
  .main-nav{ gap: 16px; }
  .hero{ padding: 56px 0 40px; }
}

/* Animations d'apparition au scroll */
.reveal{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .5s ease, transform .5s ease;
}
.reveal.visible{
  opacity: 1;
  transform: translateY(0);
}

/* Skeleton loading (titres/vues en cours de récupération) */
.skeleton-text{
  display: inline-block;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--border) 25%, #2a2c38 37%, var(--border) 63%);
  background-size: 400% 100%;
  animation: shimmer 1.4s ease infinite;
  color: transparent;
}
.video-title.skeleton-text{ width: 85%; height: 2.5em; }
.skeleton-views{ width: 76px; height: 0.9em; }
@keyframes shimmer{
  0%{ background-position: 100% 50%; }
  100%{ background-position: 0 50%; }
}

@media (prefers-reduced-motion: reduce){
  .reveal{ transition: none; opacity: 1; transform: none; }
  .skeleton-text{ animation: none; }
  .hero-inner{ animation: none; opacity: 1; }
  .thumb-wrap img{ transition: none; }
}

/* Navigation clavier : anneau de focus visible et cohérent sur tous les éléments interactifs */
.video-card:focus-visible,
.filter-pill:focus-visible,
.show-more-btn:focus-visible,
.channel-btn:focus-visible,
.theme-toggle:focus-visible,
.role-filter:focus-visible,
.modal-close:focus-visible,
.socials a:focus-visible,
.main-nav a:focus-visible,
.client-card:focus-visible,
.carousel-arrow:focus-visible,
.cta-btn:focus-visible,
.contact-form input:focus-visible,
.contact-form textarea:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Version imprimable : liste texte propre, sans images ni interactions */
@media print{
  body{ background: #fff !important; color: #000 !important; }
  .site-header, .toolbar, .filters, .show-more-row, .channel-btn,
  .thumb-wrap, .modal, .print-link, .back-to-top, .empty-state,
  .carousel-arrow, .featured-cta, .contact-form{ display: none !important; }
  .video-card.extra{ display: block !important; }
  .video-card{
    background: #fff !important;
    border: 1px solid #ccc !important;
    box-shadow: none !important;
    transform: none !important;
    break-inside: avoid;
  }
  .video-grid{ grid-template-columns: 1fr 1fr !important; gap: 10px !important; }
  .stat-tile, .category-head, .category-logo{ border-color: #ccc !important; }
}