/* ---- Police QoI: Bauer Bodoni ---- */
@font-face{
  font-family: "BauerBodoniStd";
  src: local("BauerBodoniStd-Roman"),
       url("fonts/BauerBodoniStd-Roman.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root{
  --bg:#0f0f0f;

  /* Couleur de texte plus lisible sur fond sombre / image */
  --text:#f3f4f6;   /* blanc-gris neutre et doux pour un contraste élevé */
  --muted:#cfd2d6;  /* gris clair pour labels et éléments secondaires */

  --line:#2a2a2a;
  --accent:#d8ff55;
  --maxw:1200px;
  --g: clamp(12px, 2.2vw, 28px);

  /* === Fond du site + parallaxe === */
  --site-bg-image: url("image/background-qoi-1.png");
  --site-bg-color: #0e0e10;
  --site-bg-zoom: 1.2;

  /* Variables attendues par le JS de parallaxe */
  --site-bg-amp-scroll: 4;
  --site-bg-amp-mouse-x: 6;
  --site-bg-amp-mouse-y: 2;

  /* Variables dynamiques écrites par le JS */
  --site-bg-offset-x: 0px;
  --site-bg-offset-y: 0px;
}

*{box-sizing:border-box}
html,body{height:100%}

/* Défilement doux natif */
html{ scroll-behavior: smooth; background-color: var(--site-bg-color); }

body{
  margin:0;
  font-family: "BauerBodoniStd", Bodoni, "Bodoni MT", Didot, "Times New Roman", Times, serif;
  color:var(--text);
  background: transparent;
  line-height:1.6;
  text-align: justify;
  position: relative;
  overflow-x: clip;
}
/* === Fond du site en pseudo-élément fixe (avec bleed anti-bandes) === */
body::before{
  content:"";
  position: fixed;
  inset: -12vh;
  z-index: -1;

  background-image: var(--site-bg-image);
  background-position: 50% 50%;
  background-repeat: no-repeat;
  background-size: cover;
  background-color: var(--site-bg-color);

  transform: translate3d(var(--site-bg-offset-x), var(--site-bg-offset-y), 0)
             scale(var(--site-bg-zoom));
  transform-origin: center center;
  will-change: transform;
}

/* Accessibilité: fige l’effet si demandé */
@media (prefers-reduced-motion: reduce){
  body::before{ transform: scale(var(--site-bg-zoom)); }
}

/* Sécurité sur ratios extrêmes */
@media (max-aspect-ratio: 9/16), (min-aspect-ratio: 21/9){
  body::before{ inset: -14vh; }
}

/* Header / Nav (si utilisé ailleurs) */
.site-header{
  position:sticky; top:0; z-index:30;
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; padding:14px clamp(14px, 3vw, 40px);
  border-bottom: none;
  background: transparent;
}
/* Marque (logo) */
.brand{
  color:var(--text); text-decoration:none;
  display:inline-flex; align-items:center; position:relative;
  min-height: clamp(68px, 8vw, 96px);
}
.brand::before{
  content:"";
  display:block;
  width: clamp(64px, 6vw, 88px);
  height: clamp(64px, 6vw, 88px);
  background: url("image/LOGO-QOI-gold.png") no-repeat 50% 50% / contain;
}
.brand-mark{
  position:absolute !important;
  width:1px; height:1px; margin:-1px; padding:0; border:0;
  clip: rect(0 0 0 0); clip-path: inset(50%);
  white-space: nowrap; overflow: hidden;
}

.site-nav ul{list-style:none; margin:0; padding:0; display:flex; gap:20px}
.site-nav a{
  color:var(--muted); text-decoration:none !important; padding:4px 2px; position:relative;
}
.site-nav a:is(:hover,:focus){color:var(--text)}
.site-nav a.is-active{color:var(--text)}
.site-nav a.is-active::after, .site-nav a:hover::after, .site-nav a::after{ content: none !important; }

/* APPLIQUER “Bodoni Moda SC” UNIQUEMENT AUX TITRES D’ONGLETS NAV */
.site-nav a{
  font-family: "Bodoni Moda SC", ui-serif, Georgia, "Times New Roman", serif;
  font-weight: 600;
  letter-spacing: .02em;
  text-transform: none;
}

.burger{
  display:none; background:none; border:0; width:40px; height:40px; padding:0; cursor:pointer;
}
.burger span{display:block; height:2px; background:var(--text); margin:7px; transition:transform .2s}

/* Layout */
#content{max-width:var(--maxw); margin:0 auto; padding: clamp(20px, 3vw, 48px)}
.hero-intro h1{margin:0 0 8px 0; font-size:clamp(28px, 5vw, 56px)}
.hero-intro p{color:var(--muted)}

/* ===========================
   SPACES: une image par ligne (desktop et mobile)
   =========================== */
.projects-grid{
  display:grid;
  grid-template-columns: 1fr;   /* 1 colonne partout */
  gap: var(--g);
  margin-top: clamp(16px, 2vw, 24px);
}
.project-card{ grid-column: 1 / -1; }
/* (on supprime les règles qui forçaient 2 colonnes ou 3-12) */

/* Cartes Projects: sans bordure et sans zoom au survol */
.project-figure{
  margin:0; overflow:hidden; border-radius:10px; background:#111; position:relative;
  border: none;
}
.project-figure img{
  width:100%; height: clamp(260px, 48vw, 720px); object-fit:cover; display:block;
  transform:none;
  transition: filter .4s ease;
  filter:saturate(0.92) contrast(1.05);
}
.project-figure figcaption{
  position:absolute; left:16px; bottom:14px; right:16px;
  display:flex; align-items:flex-end; justify-content:space-between; gap:12px;
  color:#fff; text-shadow:0 1px 12px rgba(0,0,0,.35);
}
.project-figure h2{font-size:clamp(16px, 2.4vw, 28px); margin:0}
.project-figure span{font-size:14px; color:#eee; opacity:.9}
.project-link:is(:hover,:focus) img{ transform:none; filter:saturate(0.92) contrast(1.05); }

/* Project detail (inchangé) */
.project-header h1{font-size:clamp(26px, 4vw, 46px); margin:.2em 0}
.project-meta{color:var(--muted)}
.project-hero img{
  width:100%; height:clamp(320px, 45vw, 720px); object-fit:cover; border-radius:12px; border:1px solid var(--line);
}
.project-info{
  display:grid; grid-template-columns:1.4fr .8fr .8fr; gap:var(--g); margin-top:var(--g);
}
.project-info h2, .project-info h3{margin:.2em 0}
.project-gallery{
  margin-top:calc(var(--g) * 1.2);
  display:grid; gap:var(--g);
  grid-template-columns: repeat(12, 1fr);
}
.project-gallery figure{margin:0}
.project-gallery img{
  width:100%; height:auto; display:block; border-radius:12px; border:1px solid var(--line);
}
.project-gallery figure:nth-child(odd){grid-column: span 7}
.project-gallery figure:nth-child(even){grid-column: span 5}

@media (max-width:900px){
  .project-info{grid-template-columns:1fr; gap:calc(var(--g) * .8)}
  .project-gallery figure{grid-column: span 12}
}

/* ===========================
   Titres de section - SPACES 
   =========================== */
.section-title{
  font-family: "Bodoni Moda SC", ui-serif, Georgia, "Times New Roman", serif;
  font-weight: 500;
  margin: 0;
  letter-spacing: .02em;
}
.spaces-title{
  font-size: clamp(18px, 3.2vw, 28px); /* plus petit que le h1 par défaut */
}

/* ===========================
   ABOUT: largeur du texte
   - Desktop: 50%
   - Mobile: 75%
   =========================== */
.about-body{
  width: 50%;
  margin-inline: auto;   /* centrer */
}
@media (max-width:900px){
  .about-body{ width: 75%; }
}

/* About (structures existantes) */
.about-grid{
  display:grid; grid-template-columns:1.2fr 1fr; gap:var(--g); margin-top:8px;
}
.about-lists{
  display:grid; grid-template-columns:1fr 1fr; gap:var(--g); margin-top:var(--g);
}
.columns{columns:2; gap:16px; padding-left:18px}
@media (max-width:900px){
  .about-grid, .about-lists{grid-template-columns:1fr}
  .columns{columns:1}
}

/* Contact */
.contact-form{max-width:680px}
.field{margin-bottom:16px}
label{display:block; margin-bottom:6px; color:var(--muted)}
input, textarea{
  width:100%; padding:12px 14px; background:#121212; color:var(--text);
  border:1px solid var(--line); border-radius:8px; outline:none;
}
input:focus, input:focus-visible,
textarea:focus, textarea:focus-visible{
  border-color:#dfc880;
  box-shadow:0 0 0 3px color-mix(in oklab, #dfc880 30%, transparent);
}
.error{color:#ff9aa2; min-height:1em; display:block}
.actions{
  display:flex; align-items:center; gap:12px;
  justify-content:center;
}
.button{
  appearance:none; border:1px solid var(--line); background:#171717; color:whitesmoke;
  padding:10px 16px; border-radius:999px; cursor:pointer; transition:transform .06s ease, background .2s; text-decoration:none;
}
.button:hover{background:#1f1f1f}
.button:active,
.button:focus,
.button:focus-visible{
  border-color:#dfc880;
  box-shadow:0 0 0 3px color-mix(in oklab, #dfc880 30%, transparent);
  outline:none;
}

/* Footer */
.site-footer{
  padding:20px clamp(14px, 3vw, 40px);
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  color:var(--muted);
}
.site-footer .small{font-size:12px}

/* ===========================
   NAVIGATION
   - Mobile ≤760px : menu burger (inchangé)
   - Desktop ≥761px : nav verticale fixe en haut à droite
   =========================== */
/* Mobile nav */
@media (max-width:760px){
  .burger{display:block}
  .site-header{ justify-content:space-between; }
  .site-nav{
    position:fixed; inset:60px 12px auto 12px;
    background:#111; border:1px solid var(--line); border-radius:12px;
    padding:8px; display:none; z-index:40;
  }
  .site-nav.open{display:block}
  .site-nav ul{flex-direction:column; gap:8px}
  .site-nav a{padding:10px 12px; display:block; border-radius:8px}
  .site-nav a:hover{background:#161616}
}

/* Desktop : nav verticale en haut à droite */
@media (min-width:761px){
  .site-header{ justify-content:flex-start; }
  .site-nav{
    position: fixed;
    top: 14px;
    right: clamp(14px, 3vw, 40px);
    background: transparent;
    border: 0;
    padding: 0;
    display: block;
    z-index: 40;
    pointer-events: auto;
  }
  .site-nav ul{
    flex-direction: column;
    gap: 6px;
    align-items: flex-end;
  }
  .site-nav a{
    display: block;
    padding: 6px 0;
    text-align: right;
  }
  .burger{ display:none; }
}

/* ----- Layout: footer collé en bas ----- */
html, body { height:auto; }
@supports (height: 100dvh) { body{ min-height:100dvh; } }
@supports not (height: 100dvh) { body{ min-height:100svh; } }
@supports not (height: 100svh) { body{ min-height:100vh; } }
body{ display:flex; flex-direction:column; }
#content{ flex:1; }

/* ----- Thème clair ----- */
:root{ /* valeurs “dark” par défaut conservées */ }
body[data-theme="light"]{
  --bg:#ffffff;
  --text:#0f0f0f;
  --muted:#666666;
  --line:#e6e6e6;
  --accent:#0f0f0f;
  color:var(--text);
  background: transparent;
}

body[data-theme="light"] .site-header{
  background: color-mix(in oklab, var(--bg) 92%, #ffffff 8%);
  border-bottom:1px solid var(--line);
}
body[data-theme="light"] .brand,
body[data-theme="light"] .site-nav a{ color:var(--muted); }
body[data-theme="light"] .site-nav a.is-active,
body[data-theme="light"] .site-nav a:is(:hover,:focus){ color:var(--text); }
body[data-theme="light"] .burger span{ background:var(--text); }

/* ===========================
   Cartes projets carrées et propres (structures communes)
   =========================== */
.project-figure{
  position: relative;
  isolation: isolate;
  overflow: hidden;
  aspect-ratio: 1.5 / 0.98;
  display: block;
  background: transparent;
}
@supports not (aspect-ratio: 1 / 1){
  .project-figure{ height: 0; padding-top: 100%; }
  .project-figure > img,
  .project-figure > figcaption{ position: absolute; inset: 0; }
}
.project-figure img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.project-figure.tone::after{ display: none; }
.project-figure figcaption{
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: .6rem .8rem;
  color: inherit;
  mix-blend-mode: normal;
  pointer-events: none;
}

/* ---- Styles spécifiques au splash vidéo (duplication utile si CSS global chargé) ---- */
.cover-link{ position: fixed; inset: 0; display: grid; place-items: center; text-decoration: none; z-index: 2; }
.overlay{ display: grid; justify-items: center; gap: 16px; padding: 24px; text-align: center; background: linear-gradient(to bottom, rgba(0,0,0,.0), rgba(0,0,0,.05)); }
.hero-logo{ width: clamp(140px, 26vw, 360px); height: auto; display: block; pointer-events: none; user-select: none; }
.overlay-caption{ margin: 0; color: #dfc880; font-family: "BauerBodoniStd", Bodoni, "Bodoni MT", Didot, "Times New Roman", Times, serif; font-size: clamp(16px, 2.4vw, 28px); letter-spacing: .02em; line-height: 1.2; pointer-events: none; }
.bg-video{ position: fixed; inset: 0; width: 100vw; height: 100vh; object-fit: cover; object-position: center; z-index: 1; pointer-events: none; background: #000; }