:root{
  --bg: #1B1917;
  --bg-alt: #221F1C;
  --panel: #262320;
  --gold: #C08A3E;
  --gold-dim: #7A5A2E;
  --cream: #EDE6D8;
  --muted: #A79E90;
  --line: #3A362E;
  --maxw: 1080px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--bg);
  color: var(--cream);
  font-family: 'Barlow', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3{
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.01em;
}

a{ color: inherit; }

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

/* subtle film grain, decorative */
.grain{
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

/* ---------- header ---------- */
.nav{
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(27,25,23,0.88);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.nav .wrap{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
  max-width: var(--maxw);
}
.nav-name{
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 1.15rem;
}
.nav ul{
  list-style: none;
  display: flex;
  gap: 28px;
  margin: 0;
  padding: 0;
}
.nav a{
  position: relative;
  text-decoration: none;
  font-size: 0.95rem;
  color: var(--muted);
  padding-bottom: 4px;
  transition: color 0.2s ease;
}
.nav a::after{
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
.nav a:hover{ color: var(--cream); }
.nav a:hover::after{ transform: scaleX(1); }

/* ---------- hero ---------- */
.hero{
  position: relative;
  overflow: hidden;
  padding: 96px 0 88px;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}
.hero-timecode{
  font-variant-numeric: tabular-nums;
  color: var(--gold);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  margin: 0 0 28px;
}
.hero-title{
  font-size: clamp(2.4rem, 6.4vw, 5rem);
  line-height: 0.97;
}
.hero-title .line{
  display: block;
  overflow: hidden;
}
.hero-title .line span{
  display: block;
  transform: translateY(110%);
  animation: rise 0.7s cubic-bezier(.2,.8,.2,1) forwards;
}
.hero-title .line:nth-child(1) span{ animation-delay: 0.05s; }
.hero-title .line:nth-child(2) span{ animation-delay: 0.18s; }
.hero-title .line:nth-child(3) span{ animation-delay: 0.31s; }

@keyframes rise{
  to{ transform: translateY(0); }
}

.hero-sub{
  max-width: 46ch;
  color: var(--muted);
  font-size: 1.08rem;
  margin: 28px 0 0;
  opacity: 0;
  animation: fadein 0.8s ease forwards;
  animation-delay: 0.55s;
}
@keyframes fadein{ to{ opacity: 1; } }

.hero-scroll{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 56px;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}
.hero-scroll::before{
  content: '';
  width: 1px;
  height: 26px;
  background: var(--gold);
}
.hero-scroll:hover{ color: var(--cream); }

@media (prefers-reduced-motion: reduce){
  .hero-title .line span, .hero-sub{ animation: none !important; opacity: 1 !important; transform: none !important; }
}

/* ---------- section shared ---------- */
section{ padding: 84px 0; }
section + section{ border-top: 1px solid var(--line); }
.eyebrow-num{
  color: var(--gold);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.9rem;
}
h2{
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  margin-bottom: 40px;
}

/* ---------- about ---------- */
.about-grid{
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 56px;
}
.about-grid p{
  color: var(--cream);
  font-size: 1.05rem;
  max-width: 56ch;
}
.tool-list{
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.tool-list li{
  display: flex;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}
.tool-list li span:last-child{ color: var(--cream); }

@media (max-width: 760px){
  .about-grid{ grid-template-columns: 1fr; }
}

/* ---------- projets : lecteur vidéo sélectionnable (radios cachés, sans JS) ---------- */
.showcase-radio{
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.showcase-grid{
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 28px;
  position: relative;
  padding: 16px 0;
}
.showcase-grid::before,
.showcase-grid::after{
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 10px;
  background: radial-gradient(circle, var(--bg) 42%, transparent 43%) repeat-x;
  background-size: 26px 10px;
}
.showcase-grid::before{ top: 0; }
.showcase-grid::after{ bottom: 0; }

.showcase-list{
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--line);
}
.showcase-item{
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  transition: background 0.2s ease;
}
.showcase-list .showcase-item:last-child{ border-bottom: none; }
.showcase-item:hover{ background: rgba(192,138,62,0.06); }
.showcase-item .p-title{ font-size: 1.15rem; }

/* ligne active (radio correspondant coché) */
#proj-frame404:checked ~ .showcase-grid label[for="proj-frame404"],
#proj-maison:checked ~ .showcase-grid label[for="proj-maison"],
#proj-extra:checked ~ .showcase-grid label[for="proj-extra"],
#proj-scolaire:checked ~ .showcase-grid label[for="proj-scolaire"]{
  background: rgba(192,138,62,0.1);
  border-left: 2px solid var(--gold);
}

.showcase-player{ position: relative; min-height: 1px; }
.showcase-panel{ display: none; }

#proj-frame404:checked ~ .showcase-grid .showcase-panel[data-panel="proj-frame404"],
#proj-maison:checked ~ .showcase-grid .showcase-panel[data-panel="proj-maison"],
#proj-extra:checked ~ .showcase-grid .showcase-panel[data-panel="proj-extra"],
#proj-scolaire:checked ~ .showcase-grid .showcase-panel[data-panel="proj-scolaire"]{
  display: block;
}

/* ---------- carrousel interne (plusieurs vidéos dans un même projet) ---------- */
.carousel-radio{
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.carousel-slide{ display: none; }

#car-extra-1:checked ~ .carousel-track .carousel-slide[data-slide="car-extra-1"],
#car-extra-2:checked ~ .carousel-track .carousel-slide[data-slide="car-extra-2"],
#car-extra-3:checked ~ .carousel-track .carousel-slide[data-slide="car-extra-3"],
#car-scolaire-1:checked ~ .carousel-track .carousel-slide[data-slide="car-scolaire-1"],
#car-scolaire-2:checked ~ .carousel-track .carousel-slide[data-slide="car-scolaire-2"],
#car-scolaire-3:checked ~ .carousel-track .carousel-slide[data-slide="car-scolaire-3"]{
  display: block;
}

.carousel-dots{
  display: flex;
  gap: 8px;
  margin-top: 12px;
}
.carousel-dot{
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 26px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.carousel-dot:hover{ color: var(--cream); border-color: var(--gold-dim); }

#car-extra-1:checked ~ .carousel-dots label[for="car-extra-1"],
#car-extra-2:checked ~ .carousel-dots label[for="car-extra-2"],
#car-extra-3:checked ~ .carousel-dots label[for="car-extra-3"],
#car-scolaire-1:checked ~ .carousel-dots label[for="car-scolaire-1"],
#car-scolaire-2:checked ~ .carousel-dots label[for="car-scolaire-2"],
#car-scolaire-3:checked ~ .carousel-dots label[for="car-scolaire-3"]{
  color: var(--bg);
  background: var(--gold);
  border-color: var(--gold);
}

.showcase-panel video{
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border: 1px solid var(--line);
}

.showcase-empty{
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 16 / 9;
  border: 1px dashed var(--line);
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
  padding: 24px;
}
.showcase-empty code{
  color: var(--gold);
  font-family: monospace;
}

.showcase-caption{ padding-top: 16px; }
.showcase-caption .role{ color: var(--gold); font-size: 0.85rem; margin: 0 0 8px; }
.showcase-caption p{ color: var(--muted); font-size: 0.95rem; line-height: 1.6; margin: 0 0 8px; max-width: 60ch; }
.showcase-caption p:last-child{ margin-bottom: 0; }

.tc{
  font-variant-numeric: tabular-nums;
  color: var(--gold);
  font-size: 0.85rem;
}
.p-title{
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
}
.p-tag{
  color: var(--muted);
  font-size: 0.85rem;
}

@media (max-width: 760px){
  .showcase-grid{ grid-template-columns: 1fr; }
  .showcase-list{ flex-direction: row; overflow-x: auto; }
  .showcase-item{ min-width: 220px; border-bottom: none; border-right: 1px solid var(--line); }
  .showcase-item:last-child{ border-right: none; }
}

/* ---------- contact ---------- */
.contact-inner{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
}
.contact-mail{
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(1.8rem, 5vw, 3.2rem);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-dim);
  padding-bottom: 4px;
  transition: border-color 0.2s ease;
}
.contact-mail:hover{ border-color: var(--gold); }
.socials{
  display: flex;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.socials a{
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
}
.socials a:hover{ color: var(--cream); }

footer{
  padding: 28px 0 48px;
  color: var(--muted);
  font-size: 0.82rem;
}