/* ==========================================================
   O'VISION PROD — Design tokens
   ========================================================== */
:root{
  --bg-void:#0b0906;
  --bg-panel:#161009;
  --bg-panel-2:#1e150c;
  --gold:#c6a24d;
  --gold-bright:#eccb7c;
  --gold-dim:rgba(198,162,77,0.35);
  --ink:#f3ede1;
  --ink-dim:#a99c85;
  --rule:rgba(198,162,77,0.22);

  --display:'Saira Condensed', sans-serif;
  --body:'Work Sans', sans-serif;

  --header-h:84px;
}

*{box-sizing:border-box;}
html,body{
  margin:0; padding:0; height:100%;
  background:var(--bg-void);
  color:var(--ink);
  font-family:var(--body);
  overflow:hidden;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; transition-duration:0.001ms !important; }
}

::selection{ background:var(--gold); color:var(--bg-void); }

:focus-visible{
  outline:2px solid var(--gold-bright);
  outline-offset:3px;
}

button{ font-family:inherit; cursor:pointer; background:none; border:none; color:inherit; }

/* ==========================================================
   HEADER
   ========================================================== */
.site-header{
  position:fixed; top:0; left:0; right:0; height:var(--header-h);
  display:flex; align-items:center; justify-content:space-between;
  padding:0 28px;
  z-index:50;
  background:linear-gradient(to bottom, rgba(11,9,6,0.92), rgba(11,9,6,0));
}

.logo-wrap{
  display:flex; align-items:center; gap:18px;
  flex:0 0 auto;
}
.logo-mark{
  height:38px; width:auto; display:block;
}
.logo{
  font-family:var(--display);
  font-weight:700;
  font-size:22px;
  letter-spacing:0.14em;
  color:var(--ink);
}
.logo-dot{ color:var(--gold); }
.logo-prod{ color:var(--gold); font-weight:600; }
.big-i{
  font-size:1em;
  display:inline;
}

.icon-nav{
  display:flex; gap:6px;
  flex:1 1 auto;
  justify-content:center;
  overflow-x:auto;
  scrollbar-width:none;
}
.icon-nav::-webkit-scrollbar{ display:none; }

.icon-btn{
  display:flex; flex-direction:column; align-items:center; gap:4px;
  padding:8px 12px;
  color:var(--ink-dim);
  white-space:nowrap;
  transition:color 0.25s ease;
}
.icon-btn svg{
  width:20px; height:20px;
  fill:none; stroke:currentColor; stroke-width:1.4;
  stroke-linecap:round; stroke-linejoin:round;
}
.icon-btn polygon{ fill:none; }
.icon-btn span{
  font-family:var(--display);
  font-size:11px;
  letter-spacing:0.08em;
  text-transform:uppercase;
}
.icon-btn:hover{ color:var(--gold-bright); }
.icon-btn.active{ color:var(--gold); }
.icon-btn.active svg{ stroke:var(--gold); }

.lang-toggle{
  font-family:var(--display);
  font-size:12px;
  letter-spacing:0.1em;
  color:var(--ink-dim);
  border:1px solid var(--gold-dim);
  padding:6px 12px;
  border-radius:2px;
  flex:0 0 auto;
  transition:all 0.25s ease;
}
.lang-toggle:hover{ color:var(--gold-bright); border-color:var(--gold-bright); }

/* ==========================================================
   CHEVRONS
   ========================================================== */
.chevron{
  position:fixed; top:50%; transform:translateY(-50%);
  z-index:50;
  width:44px; height:44px;
  display:flex; align-items:center; justify-content:center;
  color:var(--gold-dim);
  transition:color 0.25s ease, transform 0.25s ease;
}
.chevron svg{
  width:26px; height:26px;
  fill:none; stroke:currentColor; stroke-width:1.4;
  stroke-linecap:round; stroke-linejoin:round;
}
.chevron:hover{ color:var(--gold-bright); }
.chevron:disabled{ opacity:0.25; pointer-events:none; }
.chevron-left{ left:14px; }
.chevron-right{ right:14px; }

/* ==========================================================
   FRAME COUNTER
   ========================================================== */
.frame-counter{
  position:fixed; left:28px; bottom:22px; z-index:50;
  font-family:var(--display);
  font-size:12px;
  letter-spacing:0.12em;
  color:var(--ink-dim);
}
.frame-counter #frameNum{ color:var(--gold); font-weight:600; }

/* ==========================================================
   TRACK / FRAMES (horizontal navigation)
   ========================================================== */
.track{
  display:flex;
  height:100%;
  width:100%;
  will-change:transform;
  transition:transform 0.7s cubic-bezier(.65,0,.35,1);
}
@media (prefers-reduced-motion: reduce){
  .track{ transition:none; }
}

.frame{
  position:relative;
  flex:0 0 100vw;
  height:100vh;
  overflow:hidden;
}

.bg{
  position:absolute; inset:0;
  background-size:cover;
  background-position:center;
  filter:brightness(0.66) saturate(0.95);
}
.bg::after{
  content:'';
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(11,9,6,0.6) 0%, rgba(11,9,6,0.4) 35%, rgba(11,9,6,0.82) 100%);
}

.placeholder-bg{
  background:
    repeating-linear-gradient(135deg, rgba(198,162,77,0.06) 0 2px, transparent 2px 22px),
    linear-gradient(160deg, #171009, #0b0906);
}

.bg-cinesolid{ background-image:url('assets/img-055-14e18f74ee.jpg'); }
.bg-awards{ background-image:url('assets/img-061-e2427d6673.jpg'); background-position:center 25%; }
.bg-fiction{ background-image:url('assets/img-089-bb997f6a0c.jpg'); background-position:center 35%; }
.bg-accueil{ background-image:url('assets/img-090-f118388150.jpg'); background-position:center 30%; }
.bg-signature{ background-image:url('assets/img-090-f118388150.jpg'); background-position:center 65%; }
.bg-contact{ background-image:url('assets/img-091-7fe700b9ae.jpg'); background-position:center 40%; }
.bg-digital{ background-image:url('assets/img-092-d29c8a1dc7.jpg'); background-position:center 30%; }

/* ==========================================================
   SIGNATURE ELEMENT — film rail (sprocket holes / scroll progress)
   ========================================================== */
.rail{
  position:absolute; top:var(--header-h); bottom:0; left:0;
  width:26px;
  background:
    repeating-linear-gradient(
      to bottom,
      transparent 0, transparent 10px,
      rgba(198,162,77,0.14) 10px, rgba(198,162,77,0.14) 22px
    );
  border-right:1px solid var(--rule);
  z-index:20;
  overflow:hidden;
}
.rail::before{
  content:'';
  position:absolute; inset:0;
  background-image:radial-gradient(circle, rgba(198,162,77,0.18) 3px, transparent 3.2px);
  background-size:26px 32px;
  background-position:0 6px;
}
.rail-fill{
  position:absolute; left:0; right:0; bottom:0; height:0%;
  background:linear-gradient(to top, var(--gold) 0%, var(--gold-bright) 100%);
  opacity:0.9;
  transition:height 0.15s linear;
}
.rail-fill::before{
  content:'';
  position:absolute; inset:0;
  background-image:radial-gradient(circle, var(--bg-void) 3px, transparent 3.2px);
  background-size:26px 32px;
  background-position:0 6px;
}

/* ==========================================================
   SCROLLPANE (vertical scroll "reel" inside a frame)
   ========================================================== */
.scrollpane{
  position:absolute; inset:0;
  padding-left:26px;
  overflow-y:auto;
  scroll-behavior:smooth;
}
.frame-inner{
  min-height:100%;
  max-width:760px;
  margin:0 auto;
  padding:calc(var(--header-h) + 64px) 32px 120px;
  display:flex; flex-direction:column; gap:18px;
}
.hero-inner{
  justify-content:center;
  min-height:100vh;
  text-align:left;
  margin-left:clamp(24px, 7vw, 100px);
  margin-right:auto;
}

/* ==========================================================
   TYPE
   ========================================================== */
.eyebrow{
  font-family:var(--display);
  font-size:13px;
  letter-spacing:0.22em;
  text-transform:uppercase;
  color:var(--gold);
  margin:0;
}
.hero-title{
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(30px, 5.5vw, 62px);
  line-height:1;
  letter-spacing:0.01em;
  margin:6px 0 10px;
  color:var(--gold-bright);
  white-space:nowrap;
  text-transform:uppercase;
}
.hero-sub{
  font-family:var(--body);
  font-weight:300;
  font-size:clamp(16px, 2vw, 20px);
  color:var(--gold);
  max-width:520px;
  margin:0;
}
.section-title{
  font-family:var(--display);
  font-weight:700;
  font-size:clamp(38px, 6vw, 64px);
  letter-spacing:0.01em;
  margin:0 0 4px;
  color:var(--ink);
}
.sub-title{
  font-family:var(--display);
  font-weight:600;
  font-size:20px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--gold);
  margin:26px 0 0;
  padding-top:18px;
  border-top:1px solid var(--rule);
}
.body-text{
  font-family:var(--body);
  font-weight:300;
  font-size:16px;
  line-height:1.6;
  color:var(--ink-dim);
  max-width:620px;
  margin:0;
}
.body-text.small{ font-size:14px; }
.credits-line{ margin-top:-8px; color:var(--ink-dim); letter-spacing:0.02em; }
.signature-text{ color:var(--ink); font-size:18px; line-height:1.75; max-width:640px; }

/* ==========================================================
   PLACEHOLDER TAGS (missing assets, clearly flagged)
   ========================================================== */
.placeholder-tag{
  font-family:var(--display);
  font-size:13px;
  letter-spacing:0.04em;
  color:var(--gold-bright);
  border:1px dashed var(--gold-dim);
  padding:14px 16px;
  border-radius:2px;
  background:rgba(198,162,77,0.05);
  max-width:560px;
}
.placeholder-tag.big{
  font-size:15px;
  padding:28px 22px;
  max-width:640px;
}

/* ==========================================================
   FICTION — poster
   ========================================================== */
.poster-row{ display:flex; gap:20px; }
.poster{
  width:240px; max-width:60vw;
  border:1px solid var(--rule);
  display:block;
}
.poster-double{
  width:100%;
  max-width:640px;
}
.poster-cropped{
  width:260px;
}

.critics-row{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:16px;
}
.critic-card{
  width:100%;
  border:1px solid var(--rule);
  display:block;
  object-fit:contain;
}
.critic-text-card{
  background:var(--bg-panel);
  padding:18px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:12px;
  min-height:160px;
}
.critic-source{
  font-family:var(--display);
  font-size:12px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--gold);
  margin:0;
}
.critic-quote{
  font-family:var(--body);
  font-style:italic;
  font-size:14px;
  line-height:1.5;
  color:var(--ink-dim);
  margin:0;
}

@media (max-width:640px){
  .critics-row{ grid-template-columns:1fr; }
}

.coulisses-grid{
  columns:4 180px;
  column-gap:10px;
}
.coulisses-grid img{
  width:100%;
  display:block;
  margin-bottom:10px;
  border:1px solid var(--rule);
  break-inside:avoid;
}
@media (max-width:640px){
  .coulisses-grid{ columns:2 140px; }
}

.corporate-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:12px;
}
.corporate-grid img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  border:1px solid var(--rule);
  display:block;
}
@media (max-width:640px){
  .corporate-grid{ grid-template-columns:repeat(2, 1fr); }
}

.subsection-banner-frame{
  display:inline-flex;
  position:relative;
  margin:10px 0 18px;
  cursor:pointer;
  max-width:100%;
}
.subsection-banner-frame img{
  display:block;
  max-width:100%;
  max-height:360px;
  border:1px solid var(--rule);
  transition:filter 0.25s ease;
}
.locked-visual{
  max-height:260px;
}
.subsection-banner-frame.wide img{
  max-height:470px;
}
.subsection-banner-frame.compact img{
  max-height:260px;
}
@media (max-width:640px){
  .subsection-banner-frame.wide img{ max-height:280px; }
  .subsection-banner-frame.compact img{ max-height:180px; }
}
.subsection-banner-frame:hover img{ filter:brightness(1.15); }
.subsection-banner-frame::after{
  content:'';
  position:absolute; inset:0 1px 1px 1px;
  background:linear-gradient(180deg, rgba(11,9,6,0) 55%, rgba(11,9,6,0.65) 100%);
  pointer-events:none;
}
.subsection-banner-frame .banner-note{
  position:absolute; top:12px; left:16px; z-index:2;
  text-shadow:0 1px 4px rgba(0,0,0,0.7);
}
.subsection-banner-frame .banner-cta{
  position:absolute; bottom:12px; right:16px; z-index:2;
}
@media (max-width:640px){
  .subsection-banner-frame img{ max-height:220px; }
}

.subsection-banner{
  width:100%;
  aspect-ratio:21/9;
  background-size:cover;
  background-position:center;
  border:1px solid var(--rule);
  margin:10px 0 18px;
  display:flex;
  align-items:center;
  justify-content:center;
  position:relative;
}
.reel-banner{
  background-position:center bottom;
}
.banner-note{
  font-family:var(--display);
  font-size:13px;
  letter-spacing:0.06em;
  color:var(--gold-bright);
}
.subsection-banner.contain-img{
  background-size:contain;
  background-repeat:no-repeat;
  background-position:left center;
  background-color:#0b0906;
}
.subsection-banner.clickable{
  cursor:pointer;
  transition:filter 0.25s ease;
}
.subsection-banner.clickable:hover{ filter:brightness(1.15); }
.subsection-banner.clickable::after{
  content:'';
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(11,9,6,0) 40%, rgba(11,9,6,0.65) 100%);
}
.banner-cta{
  position:absolute;
  bottom:12px; right:16px;
  font-family:var(--display);
  font-size:13px;
  letter-spacing:0.06em;
  color:var(--gold-bright);
  z-index:2;
  text-shadow:0 1px 4px rgba(0,0,0,0.6);
}
@media (max-width:640px){
  .subsection-banner{ aspect-ratio:16/9; }
}

/* ---- Lightbox ---- */
.lightbox{
  position:fixed; inset:0;
  background:rgba(6,5,3,0.94);
  display:none;
  align-items:center;
  justify-content:center;
  z-index:200;
}
.lightbox.branded-coulisses{
  background:
    linear-gradient(rgba(6,5,3,0.82), rgba(6,5,3,0.88)),
    url('assets/img-093-f88d9311c0.jpg') center/cover no-repeat;
}
.lightbox.open{ display:flex; }
.lightbox-img{
  max-width:60vw;
  max-height:58vh;
  object-fit:contain;
  border:1px solid var(--rule);
}
.lightbox-img.landscape{
  max-width:70vw;
  max-height:64vh;
}
.lightbox-close{
  position:absolute; top:20px; right:24px;
  width:40px; height:40px;
  color:var(--gold);
}
.lightbox-close svg{
  width:22px; height:22px;
  fill:none; stroke:currentColor; stroke-width:1.6;
  stroke-linecap:round;
}
.lightbox-close:hover{ color:var(--gold-bright); }

.video-frame-wrap{
  width:80vw;
  max-width:1100px;
  aspect-ratio:16/9;
  border:1px solid var(--rule);
  background:#000;
}
.video-frame-wrap iframe{
  width:100%;
  height:100%;
  display:block;
}
@media (max-width:640px){
  .video-frame-wrap{ width:94vw; }
}
.lightbox-nav{
  position:absolute; top:50%; transform:translateY(-50%);
  width:52px; height:52px;
  color:var(--gold);
  display:flex; align-items:center; justify-content:center;
}
.lightbox-nav svg{
  width:28px; height:28px;
  fill:none; stroke:currentColor; stroke-width:1.6;
  stroke-linecap:round; stroke-linejoin:round;
}
.lightbox-nav:hover{ color:var(--gold-bright); }
.lightbox-prev{ left:16px; }
.lightbox-next{ right:16px; }
.lightbox-counter{
  position:absolute; bottom:44px; left:50%; transform:translateX(-50%);
  font-family:var(--display);
  font-size:13px;
  letter-spacing:0.1em;
  color:var(--ink-dim);
}
.lightbox-title{
  position:absolute; bottom:20px; left:50%; transform:translateX(-50%);
  font-family:var(--display);
  font-size:15px;
  letter-spacing:0.06em;
  color:var(--gold-bright);
  text-align:center;
  max-width:80vw;
}

/* ---- Mosaique (niveau 1) ---- */
.mosaic{
  position:fixed; inset:0;
  background:rgba(6,5,3,0.96);
  display:none;
  flex-direction:column;
  align-items:center;
  padding:80px 40px 40px;
  overflow-y:auto;
  z-index:190;
}
.mosaic.open{ display:flex; }
.mosaic-title{
  font-family:var(--display);
  font-weight:600;
  font-size:26px;
  letter-spacing:0.04em;
  color:var(--gold-bright);
  margin:0 0 30px;
  text-transform:uppercase;
}
.mosaic-close{
  position:absolute; top:20px; right:24px;
  width:40px; height:40px;
  color:var(--gold);
}
.mosaic-close svg{
  width:22px; height:22px;
  fill:none; stroke:currentColor; stroke-width:1.6;
  stroke-linecap:round;
}
.mosaic-close:hover{ color:var(--gold-bright); }
.mosaic-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:20px;
  max-width:1100px;
  width:100%;
}
.mosaic-item{
  cursor:pointer;
  display:flex;
  flex-direction:column;
  gap:8px;
}
.mosaic-item img{
  width:100%;
  aspect-ratio:4/3;
  object-fit:contain;
  background:var(--bg-panel);
  border:1px solid var(--rule);
  transition:filter 0.25s ease;
}
.mosaic-item:hover img{ filter:brightness(1.2); }
.mosaic-item .mosaic-caption{
  font-family:var(--display);
  font-size:12px;
  letter-spacing:0.03em;
  color:var(--ink-dim);
  text-align:center;
  line-height:1.3;
}
@media (max-width:820px){
  .mosaic-grid{ grid-template-columns:repeat(2, 1fr); }
  .mosaic{ padding:70px 20px 30px; }
}

/* ==========================================================
   CINESOLID — short films + team grid
   ========================================================== */
.short-films-row{
  display:flex; align-items:center; gap:20px; flex-wrap:wrap;
}
.nb-photo{
  width:360px; max-width:100%;
  border:1px solid var(--rule);
  filter:grayscale(1);
}

.team-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:14px;
}
.team-card{
  position:relative;
  overflow:hidden;
  border:1px solid var(--rule);
  aspect-ratio:3/4;
}
.team-card img{
  width:100%; height:100%; object-fit:cover;
  filter:brightness(0.55) blur(1.5px);
}
.lock-badge{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  font-size:20px;
}

@media (max-width:640px){
  .team-grid{ grid-template-columns:repeat(2, 1fr); }
}

/* ==========================================================
   CONTACT FORM
   ========================================================== */
.contact-form{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px 20px;
  margin-top:8px;
}
.hp-field{ position:absolute; left:-9999px; }
.contact-form label{
  display:flex; flex-direction:column; gap:6px;
  font-family:var(--display);
  font-size:12px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--ink-dim);
}
.contact-form label.full{ grid-column:1 / -1; }
.contact-form input, .contact-form textarea{
  font-family:var(--body);
  font-size:15px;
  color:var(--ink);
  background:rgba(11,9,6,0.55);
  border:1px solid rgba(198,162,77,0.55);
  padding:10px 12px;
  border-radius:2px;
  resize:vertical;
}
.contact-form input:focus, .contact-form textarea:focus{
  border-color:var(--gold);
  background:rgba(11,9,6,0.75);
  outline:none;
}
.submit-btn{
  grid-column:1 / -1;
  justify-self:start;
  font-family:var(--display);
  font-size:14px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--bg-void);
  background:var(--gold);
  padding:12px 28px;
  border-radius:2px;
  transition:background 0.25s ease;
}
.submit-btn:hover{ background:var(--gold-bright); }

.access-request{
  margin-top:16px;
  padding-top:16px;
  border-top:1px solid rgba(198,162,77,0.25);
}
.access-request.hidden{ display:none; }
.access-form{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px 20px;
}
.access-form label{
  display:flex; flex-direction:column; gap:6px;
  font-family:var(--display);
  font-size:12px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--ink-dim);
}
.access-form label.full{ grid-column:1 / -1; }
.access-form input, .access-form textarea, .access-form select{
  font-family:var(--body);
  font-size:15px;
  color:var(--ink);
  background:rgba(11,9,6,0.55);
  border:1px solid rgba(198,162,77,0.55);
  padding:10px 12px;
  border-radius:2px;
  resize:vertical;
}
.access-form select{ appearance:auto; }
.access-form input:focus, .access-form textarea:focus, .access-form select:focus{
  border-color:var(--gold);
  background:rgba(11,9,6,0.75);
  outline:none;
}
.access-form .submit-btn{ margin-top:4px; }

@media (max-width:640px){
  .access-form{ grid-template-columns:1fr; }
}

.socials{
  margin-top:30px;
  font-family:var(--display);
  font-size:13px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--ink-dim);
}

.social-icons{
  display:flex;
  gap:14px;
  margin-top:14px;
}
.social-icon{
  width:38px; height:38px;
  border:1px solid var(--gold-dim);
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  color:var(--gold);
  transition:all 0.25s ease;
}
.social-icon svg{
  width:18px; height:18px;
  fill:none; stroke:currentColor; stroke-width:1.4;
  stroke-linecap:round; stroke-linejoin:round;
}
.social-icon:hover{ color:var(--gold-bright); border-color:var(--gold-bright); }

.link-line{ margin:4px 0 0; }
.gold-link{
  font-family:var(--display);
  font-size:14px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--gold);
  text-decoration:underline;
  text-underline-offset:4px;
  cursor:pointer;
}
.gold-link:hover{ color:var(--gold-bright); }
.link-note{
  font-family:var(--body);
  font-size:12px;
  color:var(--ink-dim);
  margin-left:4px;
}

@media (max-width:640px){
  .contact-form{ grid-template-columns:1fr; }
}

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width:820px){
  .icon-btn span{ display:none; }
  .icon-btn{ padding:8px; }
  .logo{ font-size:18px; }
  .frame-inner{ padding-left:20px; padding-right:20px; }
  .poster-row{ flex-direction:column; }
}