/* ============================================================
   Garance Touch — D.A. 3 « Mood Board Studio »
   Créatif · doux · planches d'inspiration.
   Palette : blanc #FFFFFF · rose poudré #D9B3A3 · vert sauge #7C8B6F
   Fonts : Libre Baskerville (titres) · DM Sans (texte/UI)
   Maquette d'étude — ASALIS Consulting Group.
   ============================================================ */
:root{
  --blanc:#FFFFFF; --creme:#FBF7F3; --creme-2:#F4ECE6;
  --rose:#D9B3A3; --rose-clair:#EAD2C7; --rose-fonce:#C29684;
  --sauge:#7C8B6F; --sauge-clair:#9BA88C; --sauge-fonce:#5E6C52;
  --encre:#3B3330; --gris:#8A7E78;
  --trait:rgba(59,51,48,.14); --trait-clair:rgba(255,255,255,.28);
  --s2:16px; --s3:28px; --s4:56px; --s5:128px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
/* Transitions inter-pages (progressive enhancement — Chrome/Edge récents) */
@view-transition{navigation:auto}
@media (prefers-reduced-motion:no-preference){
  ::view-transition-old(root){animation:vt-out .32s ease both}
  ::view-transition-new(root){animation:vt-in .42s ease both}
}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0}}
body{font-family:'DM Sans',sans-serif;font-size:16.5px;line-height:1.7;color:var(--encre);background:var(--blanc);-webkit-font-smoothing:antialiased}
h1,h2,h3,.serif{font-family:'Libre Baskerville',serif;font-weight:400}
h1,h2,h3{line-height:1.14;letter-spacing:-.005em;color:var(--encre)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:min(1180px,90%);margin:0 auto}
.eyebrow{font-family:'DM Sans',sans-serif;font-size:11.5px;letter-spacing:.34em;text-transform:uppercase;font-weight:600;color:var(--sauge)}

/* Header / nav multi-pages */
header{position:sticky;top:0;z-index:50;background:transparent;border-bottom:1px solid transparent;transition:background .45s ease,border-color .45s ease}
header::before{content:"";position:absolute;left:0;right:0;top:0;height:130px;background:linear-gradient(180deg,rgba(59,51,48,.42),rgba(59,51,48,0));z-index:-1;transition:opacity .45s;pointer-events:none}
header.solid{background:rgba(255,255,255,.93);backdrop-filter:blur(10px);border-bottom-color:var(--trait)}
header.solid::before{opacity:0}
.nav{display:flex;align-items:center;justify-content:space-between;padding:20px 0;gap:16px}
.logo{font-family:'Libre Baskerville',serif;font-weight:400;font-size:20px;letter-spacing:.02em;color:#fff;white-space:nowrap;transition:color .45s ease;display:flex;align-items:center;gap:10px}
.logo .mono{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;background:var(--rose);color:#fff;font-size:14px;letter-spacing:.02em;transition:background .45s ease,color .45s ease}
.logo em{font-style:italic;color:var(--rose-clair);transition:color .45s ease}
.nav ul{display:none;list-style:none;gap:var(--s3);font-size:13px;font-weight:500;letter-spacing:.03em}
.nav ul a{color:rgba(255,255,255,.88);transition:color .3s;padding-bottom:3px;border-bottom:1px solid transparent}
.nav ul a:hover{color:#fff}
.nav ul a[aria-current="page"]{color:#fff;border-bottom-color:var(--rose)}
.btn{display:inline-block;font-family:'DM Sans',sans-serif;font-weight:600;font-size:13px;letter-spacing:.04em;background:var(--sauge);color:#fff;padding:13px 26px;border-radius:40px;transition:background .3s ease-out,color .3s,border-color .3s;cursor:pointer;border:none}
.btn:hover{background:var(--sauge-fonce)}
.btn.ghost{background:transparent;border:1px solid var(--sauge);color:var(--sauge)}
.btn.ghost:hover{border-color:var(--rose-fonce);color:var(--rose-fonce)}
/* Nav : bouton clair sur le héro, plein une fois "solid" */
header .btn{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.6)}
header .btn:hover{background:rgba(255,255,255,.28)}
header.solid .logo{color:var(--encre)}
header.solid .logo em{color:var(--rose-fonce)}
header.solid .nav ul a{color:var(--gris)}
header.solid .nav ul a:hover{color:var(--encre)}
header.solid .nav ul a[aria-current="page"]{color:var(--encre);border-bottom-color:var(--rose)}
header.solid .btn{background:var(--sauge);color:#fff;border:1px solid var(--sauge)}
header.solid .btn:hover{background:var(--sauge-fonce)}

/* Image frame (planche épinglée — punaise + léger cadre) */
.frame-dbl{position:relative;background:#fff;padding:12px;box-shadow:0 18px 40px -22px rgba(59,51,48,.4);transition:transform .5s cubic-bezier(.22,.61,.36,1)}
.frame-dbl::before{content:"";position:absolute;top:-9px;left:50%;transform:translateX(-50%);width:16px;height:16px;border-radius:50%;background:var(--rose);box-shadow:0 3px 6px rgba(59,51,48,.35);z-index:2}
.frame-dbl figure{background:var(--creme-2);overflow:hidden;margin:0}
.frame-dbl img{width:100%;height:100%;object-fit:cover;display:block}
.proj:nth-child(even) .frame-dbl{transform:rotate(-1.2deg)}
.proj:nth-child(odd) .frame-dbl{transform:rotate(1.1deg)}
.frame-dbl:hover{transform:rotate(0) translateY(-4px)}

/* Page hero (secondaire, pour pages internes) */
.page-hero{padding:var(--s5) 0 var(--s4);border-bottom:1px solid var(--trait)}
.page-hero h1{font-size:clamp(34px,5vw,64px);margin:14px 0 var(--s3)}
.page-hero h1 em{font-style:italic;color:var(--rose-fonce)}
.page-hero .lead{font-size:18.5px;color:#5a504b;max-width:40em}

/* Hero cinématographique — fond photo plein écran + Ken Burns + overlay */
.hero-cine{position:relative;min-height:90vh;display:flex;align-items:flex-end;overflow:hidden;background:var(--creme-2)}
.hero-cine .bg{position:absolute;inset:0;z-index:0}
.hero-cine .bg img{width:100%;height:100%;object-fit:cover;transform-origin:center;animation:kenburns 22s ease-out both}
@keyframes kenburns{from{transform:scale(1.12)}to{transform:scale(1)}}
.hero-cine::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(59,51,48,.10) 0%,rgba(59,51,48,.28) 42%,rgba(59,51,48,.78) 100%)}
.hero-cine .wrap{position:relative;z-index:2;padding:var(--s5) 0 var(--s5);width:min(1180px,90%)}
.hero-cine .eyebrow{color:var(--rose-clair)}
.hero-cine h1{color:#fff;font-size:clamp(40px,6.6vw,88px);max-width:15em;margin-top:16px;line-height:1.1}
.hero-cine h1 em{font-style:italic;color:var(--rose-clair)}
.hero-cine .stand{font-size:19px;color:#f2e9e3;max-width:34em;margin:var(--s3) 0}
.hero-cine .cta-row{display:flex;flex-wrap:wrap;gap:14px}
.hero-cine .btn.ghost{border-color:rgba(255,255,255,.72);color:#fff}
.hero-cine .btn.ghost:hover{border-color:var(--rose-clair);color:var(--rose-clair)}
.hero-cine .meta{display:flex;flex-wrap:wrap;gap:14px 32px;margin-top:var(--s4);padding-top:var(--s3);border-top:1px solid rgba(255,255,255,.26);font-size:12.5px;font-weight:500;letter-spacing:.03em;color:#e7ddd6}
.hero-cine .meta b{color:#fff;font-family:'Libre Baskerville',serif;font-weight:400}
.hero-cine .scroll-hint{position:absolute;left:50%;bottom:22px;z-index:2;transform:translateX(-50%);color:rgba(255,255,255,.75);font-size:11px;letter-spacing:.25em;text-transform:uppercase;animation:bob 2.4s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,7px)}}
/* Entrée à l'ouverture (au-dessus de la ligne de flottaison) */
.hero-cine .up{opacity:0;transform:translateY(24px);animation:heroUp .9s cubic-bezier(.22,.61,.36,1) forwards}
.hero-cine .up.d1{animation-delay:.15s}.hero-cine .up.d2{animation-delay:.30s}.hero-cine .up.d3{animation-delay:.45s}.hero-cine .up.d4{animation-delay:.60s}
@keyframes heroUp{to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
  .hero-cine .bg img{animation:none}
  .hero-cine .up{opacity:1;transform:none;animation:none}
  .hero-cine .scroll-hint{animation:none}
}

/* Variante compacte pour les pages internes */
.hero-cine.compact{min-height:58vh}
.hero-cine.compact .wrap{padding:var(--s5) 0 var(--s4)}
.hero-cine.compact h1{font-size:clamp(34px,5.2vw,66px);max-width:16em}
.hero-cine.compact .scroll-hint{display:none}

/* Bande signature (bribes de planche) */
.signature{border-top:1px solid var(--trait);border-bottom:1px solid var(--trait);padding:22px 0;background:var(--creme)}
.signature .wrap{display:flex;flex-wrap:wrap;gap:14px 40px;justify-content:center;align-items:center;font-size:12px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--sauge-fonce)}
.signature .dot{width:7px;height:7px;border-radius:50%;background:var(--rose);display:inline-block}

/* Book / projets (liste alternée) */
.book{padding:var(--s5) 0;background:var(--creme)}
.book .head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:var(--s4)}
.book h2{font-size:clamp(30px,4.6vw,52px)}
.book .head p{font-size:15px;color:var(--gris);max-width:26em}
.proj{display:grid;gap:var(--s4);align-items:center;padding:var(--s4) 0;border-top:1px solid var(--trait)}
.proj:nth-child(even) figure{order:-1}
.proj .projimg{aspect-ratio:64/46}
.proj .num{font-family:'Libre Baskerville',serif;font-style:italic;font-size:16px;color:var(--rose-fonce)}
.proj h3{font-size:clamp(24px,3.2vw,36px);margin:12px 0 16px}
.proj p{font-size:16px;color:#5a504b;max-width:34em}
.proj .facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:var(--s3)}
.proj .facts span{font-size:12px;font-weight:500;color:var(--sauge-fonce);background:var(--creme-2);border:1px solid var(--trait);padding:7px 16px;border-radius:40px}

/* Mood board — planches d'inspiration (grille collage) */
.moodboard{padding:var(--s5) 0}
.moodboard .head{max-width:44em;margin-bottom:var(--s4)}
.moodboard h2{font-size:clamp(28px,4.4vw,48px);margin:12px 0 14px}
.moodboard .head p{font-size:16px;color:#5a504b}
.board{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.tile{position:relative;background:#fff;padding:10px;box-shadow:0 14px 34px -22px rgba(59,51,48,.4);overflow:hidden}
.tile figure{margin:0;overflow:hidden;aspect-ratio:4/3;background:var(--creme-2)}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.22,.61,.36,1)}
.tile:hover img{transform:scale(1.05)}
.tile .lab{display:block;font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:var(--sauge);padding:12px 6px 6px}
/* Nuanciers / textures (planche sans photo) */
.swatch{background:#fff;padding:10px;box-shadow:0 14px 34px -22px rgba(59,51,48,.4);display:flex;flex-direction:column}
.swatch .strip{display:flex;height:120px;border-radius:2px;overflow:hidden}
.swatch .strip i{flex:1}
.swatch .lab{font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:var(--sauge);padding:12px 6px 6px}
.note{background:var(--rose-clair);padding:24px 24px;display:flex;flex-direction:column;justify-content:center;box-shadow:0 14px 34px -22px rgba(59,51,48,.4)}
.note .q{font-family:'Libre Baskerville',serif;font-style:italic;font-size:19px;line-height:1.5;color:var(--encre)}
.note .by{font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--sauge-fonce);margin-top:14px}

/* Galerie grille (aperçus / lightbox) */
.grid-proj{display:grid;grid-template-columns:1fr;gap:var(--s3);padding:var(--s4) 0}
.card{position:relative;overflow:hidden;background:#fff;padding:12px;box-shadow:0 18px 40px -24px rgba(59,51,48,.4)}
.card::before{content:"";position:absolute;top:2px;left:50%;transform:translateX(-50%);width:14px;height:14px;border-radius:50%;background:var(--sauge-clair);box-shadow:0 3px 6px rgba(59,51,48,.3);z-index:2}
.card figure{margin:0;overflow:hidden;aspect-ratio:4/3;background:var(--creme-2)}
.card img{width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.22,.61,.36,1)}
.card:hover img{transform:scale(1.05)}
.card .cap{padding:18px 12px 8px}
.card .cap .num{font-family:'Libre Baskerville',serif;font-style:italic;font-size:14px;color:var(--rose-fonce)}
.card .cap h3{font-size:22px;margin-top:4px}
.card .cap p{font-size:13.5px;color:var(--gris);margin-top:6px}

/* Bloc éditorial / texte long (bio) */
.prose{padding:var(--s4) 0 var(--s5)}
.prose .col{max-width:62ch}
.prose p{margin-bottom:var(--s3);font-size:17px;color:#4c433f}
.prose p .lead-in{font-family:'Libre Baskerville',serif;font-size:1.05em;color:var(--encre)}
.timeline{display:grid;gap:14px;margin-top:var(--s4)}
.tcell{background:var(--creme);padding:24px 26px;border-left:3px solid var(--rose)}
.tcell b{display:block;font-family:'Libre Baskerville',serif;font-size:18px;color:var(--encre);margin-bottom:6px;font-weight:400}
.tcell p{font-size:14.5px;color:var(--gris);margin:0}

/* Prestations (étapes du Mood book) */
.steps{padding:var(--s5) 0;background:var(--creme)}
.steps .head{max-width:44em;margin-bottom:var(--s4)}
.steps h2{font-size:clamp(28px,4.4vw,48px);margin:12px 0 14px}
.steps .head p{font-size:16px;color:#5a504b}
.step-grid{display:grid;gap:18px}
.step{position:relative;background:#fff;padding:34px 30px 30px;box-shadow:0 16px 40px -28px rgba(59,51,48,.4);border-top:3px solid var(--sauge)}
.step .n{font-family:'Libre Baskerville',serif;font-style:italic;font-size:15px;color:var(--rose-fonce);letter-spacing:.02em}
.step h3{font-size:24px;margin:8px 0 12px}
.step p{font-size:15px;color:#5a504b}
.step .tag{display:inline-block;margin-top:16px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--sauge-fonce);background:var(--creme-2);padding:6px 14px;border-radius:40px}

/* Section douce (fond sauge) */
.soft{background:var(--sauge);color:#fff;padding:var(--s5) 0}
.soft .eyebrow{color:var(--rose-clair)}
.soft h2{color:#fff;font-size:clamp(26px,4.2vw,46px);margin:12px 0 var(--s4);max-width:16em}
.soft .grid2{display:grid;gap:16px}
.pcell{background:rgba(255,255,255,.08);padding:30px 28px;border-top:3px solid var(--rose)}
.pcell b{display:block;font-family:'Libre Baskerville',serif;font-size:19px;color:#fff;margin-bottom:8px;font-weight:400}
.pcell p{font-size:14.5px;color:#e9e5df}
.soft .quote{margin-top:var(--s4);border-top:1px solid var(--trait-clair);padding-top:var(--s4)}
.soft blockquote{font-family:'Libre Baskerville',serif;font-style:italic;font-size:clamp(20px,2.8vw,28px);color:#fff;max-width:22em;line-height:1.4}
.soft cite{display:block;margin-top:14px;font-family:'DM Sans',sans-serif;font-style:normal;font-size:12.5px;font-weight:600;letter-spacing:.1em;color:var(--rose-clair)}

/* Mur presse / avis */
.press-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;padding:var(--s4) 0}
.pr{background:#fff;padding:28px 26px;border-top:3px solid var(--rose);box-shadow:0 14px 34px -26px rgba(59,51,48,.4);display:flex;flex-direction:column;gap:8px;min-height:150px;justify-content:center}
.pr .mag{font-family:'Libre Baskerville',serif;font-size:20px;color:var(--encre);font-weight:400}
.pr .det{font-size:13px;color:var(--gris);letter-spacing:.02em}
.pr .flag{font-size:11px;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:var(--sauge)}

/* Contact */
.contact-grid{display:grid;gap:var(--s4);padding:var(--s4) 0 var(--s5)}
.cinfo b{display:block;font-family:'Libre Baskerville',serif;font-size:19px;color:var(--encre);margin-bottom:6px;font-weight:400}
.cinfo p{font-size:16px;color:#4c433f;margin-bottom:var(--s3)}
.cinfo a{color:var(--sauge-fonce);border-bottom:1px solid var(--rose)}
.serv{display:flex;flex-wrap:wrap;gap:9px;margin-top:8px}
.serv span{font-size:12.5px;color:var(--sauge-fonce);background:var(--creme);border:1px solid var(--trait);padding:7px 15px;border-radius:40px}
form label{display:block;font-size:12.5px;font-weight:600;letter-spacing:.04em;color:var(--sauge-fonce);margin:16px 0 6px;text-transform:uppercase}
form input,form textarea{width:100%;font-family:inherit;font-size:15px;color:var(--encre);background:var(--creme);border:1px solid var(--trait);padding:13px 15px;border-radius:8px}
form input:focus,form textarea:focus{outline:none;border-color:var(--rose)}
form .btn{margin-top:22px}

/* Footer */
footer{background:var(--creme-2);color:#4c433f;padding:var(--s5) 0 var(--s4);font-size:15px;border-top:1px solid var(--trait)}
.foot{display:grid;gap:var(--s3)}
.foot b{display:block;color:var(--encre);font-family:'Libre Baskerville',serif;font-size:17px;margin-bottom:8px;font-weight:400}
.foot a:hover{color:var(--rose-fonce)}
.foot ul{list-style:none;display:grid;gap:6px;font-size:14px}
.legal{border-top:1px solid var(--trait);margin-top:var(--s4);padding-top:var(--s3);font-size:12px;color:var(--gris);display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between}

/* Badge maquette */
.badge-asalis{position:fixed;left:14px;bottom:14px;z-index:60;font-family:'DM Sans',sans-serif;font-size:11px;background:rgba(59,51,48,.92);color:#fff;padding:7px 14px;border-radius:40px}

/* Lightbox galerie */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(59,51,48,.94);display:flex;align-items:center;justify-content:center;padding:6vh 5vw;cursor:zoom-out;opacity:0;visibility:hidden;transition:opacity .3s ease}
.lightbox.open{opacity:1;visibility:visible}
.lightbox img{max-width:100%;max-height:88vh;object-fit:contain;box-shadow:0 24px 70px rgba(0,0,0,.5);transform:scale(.97);transition:transform .3s ease}
.lightbox.open img{transform:scale(1)}
.lightbox .lb-cap{position:absolute;bottom:26px;left:0;right:0;text-align:center;color:#fff;font-size:13px;letter-spacing:.04em;padding:0 20px}
.lightbox .lb-close{position:absolute;top:20px;right:28px;color:#fff;font-size:34px;line-height:1;cursor:pointer;opacity:.85}
.lightbox .lb-close:hover{opacity:1;color:var(--rose-clair)}
.card img,.tile img{cursor:zoom-in}

/* Reveal */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s cubic-bezier(.22,.61,.36,1)}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}}

@media (min-width:760px){
  .grid-proj{grid-template-columns:repeat(2,1fr);gap:var(--s3)}
  .board{grid-template-columns:repeat(3,1fr)}
}
@media (min-width:860px){
  .nav ul{display:flex}
  .proj{grid-template-columns:1fr 1fr;gap:var(--s5)}
  .soft .grid2{grid-template-columns:repeat(3,1fr)}
  .press-grid{grid-template-columns:repeat(3,1fr)}
  .timeline{grid-template-columns:repeat(2,1fr)}
  .step-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr 1fr;gap:var(--s5)}
  .foot{grid-template-columns:1.4fr 1fr 1fr 1fr}
}