:root{
  --orange:#EA5427;
  --orange-dark:#c8461f;
  --black:#000000;
  --panel:#0d0d0d;
  --panel-2:#161616;
  --border:#242424;
  --text:#ffffff;
  --text-dim:#9a9a9a;
  --text-dimmer:#6b6b6b;
  --container:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--black);
  color:var(--text);
  font-family:'Poppins',sans-serif;
  font-weight:400;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-weight:700;margin:0;line-height:1.15}
p{margin:0 0 1em}

.section-inner{max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section-dark{background:var(--panel)}
@media (max-width:720px){.section{padding:64px 0}}

.eyebrow{
  text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:600;
  color:var(--orange);margin:0 0 14px;
}

/* ---- Buttons ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 30px;border-radius:999px;font-weight:600;font-size:14px;
  border:1px solid transparent;transition:all .15s ease;
}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--orange-dark)}
.btn-outline{border-color:rgba(255,255,255,.3);color:#fff}
.btn-outline:hover{border-color:#fff}

/* ---- Header ---- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(0,0,0,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.site-header-inner{max-width:var(--container);margin:0 auto;padding:16px 24px;display:flex;align-items:center;justify-content:space-between}
.brand img{height:26px}
.site-nav{display:flex;align-items:center;gap:32px}
.site-nav a{font-size:14px;font-weight:500;color:var(--text-dim)}
.site-nav a:hover{color:#fff}
.nav-cta{background:var(--orange);color:#fff !important;padding:9px 20px;border-radius:999px}
.nav-cta:hover{background:var(--orange-dark)}

.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav-toggle span{width:22px;height:2px;background:#fff;display:block}

@media (max-width:800px){
  .nav-toggle{display:flex}
  .site-nav{
    position:fixed;top:64px;left:0;right:0;background:var(--black);
    border-bottom:1px solid var(--border);
    flex-direction:column;align-items:flex-start;gap:0;
    max-height:0;overflow:hidden;transition:max-height .25s ease;
  }
  .site-nav.open{max-height:300px}
  .site-nav a{padding:16px 24px;width:100%;border-bottom:1px solid var(--border)}
  .nav-cta{border-radius:0;text-align:center}
}

/* ---- Hero ---- */
.hero{padding:140px 0 100px;background:radial-gradient(circle at 20% 20%, rgba(234,84,39,.12), transparent 55%)}
.hero-inner{max-width:820px;margin:0 auto;padding:0 24px;text-align:center}
.hero h1{font-size:clamp(34px,6vw,64px);letter-spacing:-.01em;margin-bottom:22px}
.hero-sub{font-size:18px;color:var(--text-dim);max-width:600px;margin:0 auto 36px}
.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
@media (max-width:720px){.hero{padding:100px 0 70px}}

/* ---- À propos ---- */
.apropos-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:60px}
.apropos-grid h2{font-size:clamp(26px,4vw,38px)}
.apropos-grid p{color:var(--text-dim);font-size:16px}
.stat{color:var(--orange) !important;font-weight:600;font-size:17px}
@media (max-width:820px){.apropos-grid{grid-template-columns:1fr;gap:24px}}

h2{font-size:clamp(26px,4vw,38px);margin-bottom:8px}
#realisations h2, #apropos h2{margin-top:0}

/* ---- Filter bar ---- */
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;margin:36px 0 32px}
.filter-btn{
  background:transparent;border:1px solid var(--border);color:var(--text-dim);
  padding:9px 18px;border-radius:999px;font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;
}
.filter-btn:hover{border-color:var(--orange);color:#fff}
.filter-btn.active{background:var(--orange);border-color:var(--orange);color:#fff}

/* ---- Work grid (Behance-style) ---- */
.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:16px}
.work-grid-small{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.work-grid,.work-grid-small{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.work-grid,.work-grid-small{grid-template-columns:1fr}}

.work-card{display:block;group:work}
.work-thumb{position:relative;aspect-ratio:4/3;border-radius:14px;overflow:hidden;background:var(--panel-2)}
.work-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.work-thumb-placeholder{width:100%;height:100%;background:linear-gradient(135deg,var(--panel-2),#000)}
.work-overlay{
  position:absolute;inset:0;background:rgba(0,0,0,.55);
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:600;font-size:14px;opacity:0;transition:opacity .25s ease;
}
.work-card:hover .work-thumb img{transform:scale(1.06)}
.work-card:hover .work-overlay{opacity:1}
.work-meta{padding-top:16px}
.work-meta h3{font-size:17px;margin-bottom:8px}
.work-tag{display:inline-block;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--orange);font-weight:600}
.empty-note{color:var(--text-dim)}

/* ---- Clients ---- */
.clients-section .clients-list{
  display:flex;flex-wrap:wrap;gap:20px 44px;margin-top:24px;
}
.clients-list span{font-size:18px;font-weight:600;color:var(--text-dim)}

/* ---- Project detail ---- */
.project-hero{padding:150px 0 40px}
@media (max-width:720px){.project-hero{padding:110px 0 30px}}
.back-link{display:inline-block;color:var(--text-dim);font-size:13px;margin-bottom:24px}
.back-link:hover{color:#fff}
.project-hero h1{font-size:clamp(30px,5vw,50px);margin:14px 0 10px}
.project-client{color:var(--text-dim);font-size:15px}
.project-site-link{margin-top:20px}

.project-media{padding:0 0 40px}

/* Vidéo : format compact façon YouTube (ne prend pas tout l'écran), avec un
   bouton en haut à droite pour passer en plein écran au clic. */
.media-videos{display:flex;flex-direction:column;gap:18px;margin-bottom:18px;align-items:center}
.media-videos:last-child{margin-bottom:0}

.media-item{border-radius:16px;overflow:hidden;background:#000;position:relative}
.media-video{width:100%;max-width:760px;aspect-ratio:16/9;max-height:none}
.media-video video{width:100%;height:100%;object-fit:contain;display:block}

.media-expand-btn{
  position:absolute;top:12px;right:12px;z-index:2;
  width:36px;height:36px;border-radius:8px;
  background:rgba(0,0,0,.55);border:1px solid rgba(255,255,255,.25);
  color:#fff;display:flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .2s,border-color .2s;padding:0;
}
.media-expand-btn:hover{background:var(--orange);border-color:var(--orange)}

/* Galerie photo : disposition en mosaïque (chaque image garde ses proportions
   naturelles, rien n'est recadré) — clic pour agrandir dans un encart, sans
   prendre tout l'écran. */
.media-images-grid{column-count:2;column-gap:18px}
.media-images-grid.media-images-single{column-count:1}
.media-image{
  position:relative;break-inside:avoid;margin-bottom:18px;
  border-radius:16px;overflow:hidden;cursor:pointer;aspect-ratio:auto;
}
.media-image img{width:100%;height:auto;object-fit:initial;transition:transform .35s ease}
.media-image:hover img{transform:scale(1.04)}
.media-images-single .media-image{aspect-ratio:16/9}
.media-images-single .media-image img{width:100%;height:100%;object-fit:cover}

.media-image-expand{
  position:absolute;bottom:10px;right:10px;z-index:1;
  width:32px;height:32px;border-radius:8px;
  background:rgba(0,0,0,.55);color:#fff;
  display:flex;align-items:center;justify-content:center;
  opacity:0;transition:opacity .2s:pointer-events:none;
}
.media-image:hover .media-image-expand{opacity:1}

@media (max-width:700px){
  .media-images-grid{column-count:1}
  .media-video{max-width:none}
}

/* Visionneuse (lightbox) : agrandit l'image cliquée sans occuper tout l'écran —
   un fond sombre reste visible tout autour. */
.lightbox{
  display:none;position:fixed;inset:0;z-index:1000;
  align-items:center;justify-content:center;padding:60px 80px;
}
.lightbox.open{display:flex}
.lightbox-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.85)}
.lightbox-inner{position:relative;max-width:min(880px,86vw);max-height:80vh;z-index:1}
.lightbox-img{
  display:block;margin:0 auto;max-width:100%;max-height:80vh;
  border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.5);
}
.lightbox-close{
  position:absolute;top:-46px;right:0;width:36px;height:36px;border-radius:50%;
  background:rgba(255,255,255,.12);border:none;color:#fff;font-size:24px;line-height:1;
  cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s;
}
.lightbox-close:hover{background:var(--orange)}
.lightbox-prev,.lightbox-next{
  position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;
  background:rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:26px;
  cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s;
}
.lightbox-prev:hover,.lightbox-next:hover{background:var(--orange)}
.lightbox-prev{left:-58px}
.lightbox-next{right:-58px}
@media (max-width:820px){
  .lightbox{padding:20px}
  .lightbox-prev{left:6px}
  .lightbox-next{right:6px}
  .lightbox-close{top:-40px;right:0}
}

.media-cover{max-height:65vh;aspect-ratio:auto}
.project-cover-image{width:100%;max-height:65vh;object-fit:contain;margin:0}

.project-description{max-width:760px}
.project-lead{font-size:19px;color:#fff;font-weight:500}
.project-body{color:var(--text-dim);font-size:16px}

/* Dissuasion anti-copie sur les médias du portfolio (photos/vidéos) :
   empêche le menu "Enregistrer l'image" au clic long sur mobile/tablette
   et bloque la sélection. Dissuasif uniquement : voir aussi main.js. */
.project-media img,
.project-media video,
.work-thumb img,
.lightbox-img{
  -webkit-touch-callout:none;
  -webkit-user-select:none;
  -moz-user-select:none;
  user-select:none;
}

/* ---- Footer ---- */
.site-footer{background:var(--panel);border-top:1px solid var(--border)}
.footer-cta{text-align:center;padding:96px 24px 64px}
.footer-cta h2{font-size:clamp(26px,4vw,42px);margin-bottom:14px}
.footer-cta p{color:var(--text-dim);margin-bottom:32px}
.footer-cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

.footer-bottom{border-top:1px solid var(--border);padding:40px 24px}
.footer-bottom-inner{max-width:var(--container);margin:0 auto;display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-start}
.footer-logo{height:22px;margin-bottom:12px}
.footer-info p{color:var(--text-dim);font-size:13px;margin:0 0 4px}
.footer-links{display:flex;flex-direction:column;gap:6px;font-size:13px;text-align:right}
.footer-links a:hover{color:var(--orange)}
.copyright{max-width:var(--container);margin:32px auto 0;padding:0 24px;color:var(--text-dimmer);font-size:12px}
@media (max-width:600px){.footer-links{text-align:left}}