/* ------------------------------------------------------------------
   YOANN MERIENNE — 2026
   ------------------------------------------------------------------ */

/* Montserrat — self-hosted (SIL Open Font License 1.1) */
@font-face{font-family:"Montserrat";font-style:normal;font-weight:200;font-display:swap;src:url("../fonts/montserrat-200.woff2") format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:300;font-display:swap;src:url("../fonts/montserrat-300.woff2") format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/montserrat-400.woff2") format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:500;font-display:swap;src:url("../fonts/montserrat-500.woff2") format("woff2")}
@font-face{font-family:"Montserrat";font-style:normal;font-weight:600;font-display:swap;src:url("../fonts/montserrat-600.woff2") format("woff2")}

:root{
  --paper:#fcfcfb;
  --ink:#0b0b0b;
  --mute:#8d8d89;
  --line:#e6e5e1;
  --shade:#f4f3f0;

  --nav: 400 11px/1 "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --track:.2em;

  --ease:cubic-bezier(.22,.61,.36,1);
  --slow:1.1s;

  --gut: clamp(20px, 4.5vw, 72px);
  --top: clamp(68px, 8vw, 104px);
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Montserrat","Helvetica Neue",Arial,sans-serif;
  font-weight:300;
  font-size:15px;
  line-height:1.75;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

img{display:block;max-width:100%;height:auto;
  -webkit-user-drag:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
a{color:inherit;text-decoration:none}

::selection{background:var(--ink);color:var(--paper)}

/* ---------- reveal ---------- */
html.js .rv{opacity:0;transform:translateY(22px);transition:opacity 1s var(--ease),transform 1.2s var(--ease)}
html.js .rv.in{opacity:1;transform:none}
html:not(.js) .rv{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html.js .rv{opacity:1;transform:none;transition:none}
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
}

/* ---------- header ---------- */
.hdr{
  position:fixed;inset:0 0 auto 0;z-index:60;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 var(--gut);height:var(--top);
  background:linear-gradient(to bottom,rgba(252,252,251,.96) 55%,rgba(252,252,251,0));
  transition:transform .6s var(--ease),background .5s linear;
}
.hdr.hide{transform:translateY(-102%)}
.hdr.solid{background:rgba(252,252,251,.985);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}

.mark{
  font-weight:600;font-size:clamp(13px,1.35vw,16px);
  letter-spacing:.3em;text-transform:uppercase;white-space:nowrap;
  transition:opacity .45s var(--ease);
}
.mark:hover{opacity:.45}

.nav{display:flex;gap:clamp(22px,3vw,46px);align-items:center}
.nav a{
  position:relative;font:var(--nav);letter-spacing:var(--track);
  text-transform:uppercase;padding:6px 0;color:var(--ink);
  transition:color .45s var(--ease);
}
.nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor;
  transform:scaleX(0);transform-origin:left;transition:transform .55s var(--ease);
}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav a[aria-current="page"]{color:var(--mute)}
.nav a[aria-current="page"]::after{background:var(--mute)}

/* burger */
.burger{display:none;width:26px;height:14px;position:relative;background:none;border:0;padding:0;cursor:pointer}
.burger span{position:absolute;left:0;right:0;height:1px;background:var(--ink);transition:transform .5s var(--ease),opacity .3s linear}
.burger span:nth-child(1){top:0}
.burger span:nth-child(2){top:50%}
.burger span:nth-child(3){bottom:0}
body.menu-open .burger span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){opacity:0}
body.menu-open .burger span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

.sheet{
  position:fixed;inset:0;z-index:50;background:var(--paper);
  display:flex;flex-direction:column;justify-content:center;gap:6px;
  padding:0 var(--gut);
  opacity:0;visibility:hidden;transition:opacity .5s var(--ease),visibility .5s;
}
body.menu-open .sheet{opacity:1;visibility:visible}
.sheet a{
  font-size:clamp(28px,8vw,46px);font-weight:300;letter-spacing:.06em;
  text-transform:uppercase;padding:10px 0;
  opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease);
}
body.menu-open .sheet a{opacity:1;transform:none}
body.menu-open .sheet a:nth-child(1){transition-delay:.08s}
body.menu-open .sheet a:nth-child(2){transition-delay:.14s}
body.menu-open .sheet a:nth-child(3){transition-delay:.2s}
body.menu-open .sheet a:nth-child(4){transition-delay:.26s}

@media (max-width:820px){
  .nav{display:none}
  .burger{display:block}
}

/* ---------- layout ---------- */
main{padding-top:var(--top)}
.wrap{padding-inline:var(--gut)}
.narrow{max-width:760px}
.mid{max-width:1080px}

.eyebrow{
  font:var(--nav);letter-spacing:var(--track);text-transform:uppercase;
  color:var(--mute);margin:0 0 clamp(20px,3vw,34px);
}
.eyebrow::before{content:"";display:inline-block;width:26px;height:1px;background:var(--mute);vertical-align:middle;margin-right:14px}

h1,h2,h3{font-weight:300;letter-spacing:.02em;margin:0}
h1{font-size:clamp(30px,5.2vw,62px);line-height:1.08}
h2{font-size:clamp(22px,2.8vw,34px);line-height:1.2}
h3{font-size:15px;letter-spacing:.16em;text-transform:uppercase;font-weight:500}

.lede{font-size:clamp(16px,1.5vw,19px);line-height:1.85;color:#2a2a28;font-weight:300}
.dim{color:var(--mute)}

hr.rule{border:0;height:1px;background:var(--line);margin:clamp(56px,8vw,110px) 0}

/* ---------- fond plein écran (accueil) ---------- */
.backdrop{
  position:fixed;inset:-4vh 0;z-index:-1;      /* marge haute et basse : de quoi bouger sans découvrir le bord */
  background-position:center;background-size:cover;background-repeat:no-repeat;
  opacity:var(--bg-o,1);
  transform:translate3d(0,var(--bg-y,0px),0);  /* très léger mouvement vers le haut au scroll */
  will-change:opacity,transform;
  pointer-events:none;
}
/* ordinateur : la vue d'accrochage, cadrée en 16/9 (image claire, en-tête noir).
   téléphone : le détail de Samson, cadrage vertical (image sombre, en-tête blanc). */
body.has-bg .hdr:not(.solid){background:none}

/* deuxième plan : Samson, révélé au scroll (ordinateur uniquement) */
.backdrop-2{opacity:var(--bg2-o,0)}

/* en-tête blanc quand on est sur l'image sombre */
body.on-dark .hdr:not(.solid){color:var(--paper)}
body.on-dark .hdr:not(.solid) .nav a{color:var(--paper)}
body.on-dark .hdr:not(.solid) .burger span{background:var(--paper)}

/* repère de défilement, discret, sur le premier écran */
.cue{
  position:absolute;left:50%;bottom:clamp(26px,4vw,48px);
  width:1px;height:46px;overflow:hidden;background:rgba(11,11,11,.16);
  transition:opacity .5s var(--ease);
}
.cue::after{
  content:"";position:absolute;inset:0;background:var(--ink);
  animation:cue 2.6s var(--ease) infinite;
}
body.on-dark .cue{background:rgba(252,252,251,.25)}
body.on-dark .cue::after{background:var(--paper)}
body.scrolled .cue{opacity:0}
@keyframes cue{
  0%{transform:translateY(-100%)}
  55%{transform:translateY(0)}
  100%{transform:translateY(100%)}
}
.hero.solo{position:relative}

@media (max-width:700px){
  .backdrop{background-image:url("../img/home/bckgrd-m.webp")!important}
  .backdrop-2,.hero.second{display:none}
  /* voile sombre sur la bande haute, pour décoller le logo de la peinture */
  .backdrop::after{
    content:"";position:absolute;inset:0;
    background:linear-gradient(to bottom,rgba(0,0,0,.4),rgba(0,0,0,.14) 14%,rgba(0,0,0,0) 30%);
  }
  body.has-bg .hdr:not(.solid){color:var(--paper)}
  body.has-bg .hdr:not(.solid) .nav a{color:var(--paper)}
  body.has-bg .hdr:not(.solid) .burger span{background:var(--paper)}
}
.hdr,.hdr .nav a{transition:transform .6s var(--ease),background .5s linear,color .5s linear}
.hdr .burger span{transition:transform .5s var(--ease),opacity .3s linear,background .5s linear}

/* le corps de page recouvre la photo au scroll (pas de gris laiteux) */
.page-body{position:relative;z-index:1;background:var(--paper)}
body.has-bg footer{position:relative;z-index:1;background:var(--paper)}

/* ---------- hero ---------- */
.hero{
  min-height:calc(100svh - var(--top));
  display:grid;grid-template-columns:1fr;align-content:center;
  padding-block:clamp(30px,6vw,70px);
}
.hero.solo{align-content:end;padding-bottom:clamp(56px,10vw,130px)}
/* le deuxième écran dure plus longtemps : l'image reste posée */
.hero.second{min-height:210svh}
.hero.solo .hero-title{font-size:clamp(38px,7vw,92px);font-weight:200}
.hero-grid{display:grid;grid-template-columns:1fr;gap:clamp(30px,5vw,64px);align-items:center}
@media (min-width:900px){.hero-grid{grid-template-columns:minmax(260px,1fr) 1.35fr}}

.hero-title{font-size:clamp(34px,6vw,76px);line-height:1.02;font-weight:200;letter-spacing:.005em}
.hero-sub{margin-top:26px;font-size:clamp(14px,1.3vw,16px);color:var(--mute);line-height:1.8;max-width:34ch}

.frame{overflow:hidden;background:var(--shade)}
.frame img{width:100%;transition:transform 1.6s var(--ease)}
.frame:hover img{transform:scale(1.035)}

/* ---------- gallery grid ---------- */
.grid{
  display:grid;gap:clamp(14px,2.4vw,34px);
  grid-template-columns:repeat(2,1fr);
}
@media (min-width:760px){.grid{grid-template-columns:repeat(3,1fr)}}
@media (min-width:1280px){.grid.g4{grid-template-columns:repeat(4,1fr)}}

/* masonry — natural proportions, artworks are never cropped */
.masonry{
  --gapv:clamp(26px,3.4vw,52px);
  display:grid;align-items:start;
  grid-template-columns:repeat(2,1fr);
  column-gap:clamp(14px,2.4vw,34px);row-gap:var(--gapv);
}
@media (min-width:760px){.masonry{grid-template-columns:repeat(3,1fr)}}
@media (min-width:1280px){.masonry.c4{grid-template-columns:repeat(4,1fr)}}
.masonry.js-on{grid-auto-rows:4px;row-gap:0}
.masonry.js-on > .tile{margin-bottom:var(--gapv)}

.tile{display:block;cursor:pointer;background:none;border:0;padding:0;text-align:left;font:inherit;color:inherit}
.tile .shot{
  display:block;position:relative;overflow:hidden;background:var(--shade);
  aspect-ratio:4/5;
}
.tile .shot img{
  width:100%;height:100%;object-fit:cover;
  transform:scale(1.0001);
  transition:transform 1.4s var(--ease),opacity .9s linear,filter 1s var(--ease);
  opacity:0;
}
.tile .shot img.loaded{opacity:1}
.tile .shot::after{
  content:"";position:absolute;inset:0;background:var(--ink);opacity:0;
  transition:opacity .7s var(--ease);
}
.tile:hover .shot img,.tile:focus-visible .shot img{transform:scale(1.055)}
.tile:hover .shot::after,.tile:focus-visible .shot::after{opacity:.1}
.tile:focus-visible{outline:1px solid var(--ink);outline-offset:6px}

.cap{
  padding-top:14px;display:flex;flex-direction:column;gap:3px;
  opacity:0;transform:translateY(-5px);
  transition:opacity .6s var(--ease),transform .6s var(--ease);
}
.tile:hover .cap,.tile:focus-visible .cap,.always .cap{opacity:1;transform:none}
.cap .t{font-size:11px;letter-spacing:.17em;text-transform:uppercase;font-weight:500}
.cap .m{font-size:11px;letter-spacing:.1em;color:var(--mute)}
@media (hover:none){.cap{opacity:1;transform:none}}

/* bandeau pleine largeur */
.band{
  display:block;width:100%;overflow:hidden;background:var(--shade);
  border:0;padding:0;cursor:pointer;
}
.band img{width:100%;height:100%;object-fit:cover;transition:transform 1.8s var(--ease)}
.band:hover img{transform:scale(1.03)}
@media (max-width:700px){.band{aspect-ratio:16/10!important}}
/* bandeau aux proportions d'origine : jamais recadré, à aucune largeur */
.band.exact{aspect-ratio:auto}
.band.exact img{height:auto;object-fit:contain}
@media (max-width:700px){.band.exact{aspect-ratio:auto!important}}

/* ---------- about / cv ---------- */
.two{display:grid;gap:clamp(30px,5vw,80px);grid-template-columns:1fr}
@media (min-width:920px){.two{grid-template-columns:1fr 1.1fr;align-items:start}}

.cv{display:grid;gap:clamp(34px,4vw,54px)}
.cv-block h3{margin-bottom:22px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.cv-year{display:grid;grid-template-columns:62px 1fr;gap:18px;padding:9px 0;border-bottom:1px solid transparent;transition:border-color .5s var(--ease)}
.cv-year:hover{border-bottom-color:var(--line)}
.cv-year .y{font-size:11px;letter-spacing:.14em;color:var(--mute);padding-top:4px}
.cv-year ul{margin:0;padding:0;list-style:none;display:grid;gap:5px}
.cv-year li{font-size:14px;line-height:1.55;font-weight:300}
.cv-year li em{font-style:normal;letter-spacing:.02em}
.cv-year li span{color:var(--mute)}

/* ---------- contact ---------- */
.cards{display:grid;gap:clamp(34px,5vw,64px);grid-template-columns:1fr}
@media (min-width:860px){.cards{grid-template-columns:repeat(2,1fr)}}
.card{border-top:1px solid var(--line);padding-top:26px}
.card h3{margin-bottom:20px}
.card .who{margin-bottom:18px}
.card .who b{display:block;font-weight:500;font-size:13px;letter-spacing:.09em;text-transform:uppercase}
.card .who i{font-style:normal;display:block;font-size:12px;color:var(--mute);letter-spacing:.06em;margin-bottom:5px}
.card .who a{font-size:13px;display:block;color:#2a2a28}
.addr{margin-top:22px;padding-top:18px;border-top:1px solid var(--line);font-size:12.5px;color:var(--mute);letter-spacing:.04em;display:grid;gap:6px}

.ln{position:relative;display:inline-block}
.ln::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.ln:hover::after{transform:scaleX(1);transform-origin:left}

.socials{display:flex;gap:26px;align-items:center;margin-top:8px}
.socials a{font:var(--nav);letter-spacing:var(--track);text-transform:uppercase;color:var(--mute);transition:color .4s var(--ease)}
.socials a:hover{color:var(--ink)}

/* ---------- next / footer ---------- */
.next{display:flex;justify-content:space-between;align-items:baseline;gap:20px;padding-block:clamp(40px,6vw,72px);border-top:1px solid var(--line)}
.next .lbl{font:var(--nav);letter-spacing:var(--track);text-transform:uppercase;color:var(--mute)}
.next .to{font-size:clamp(22px,3.4vw,40px);font-weight:300;letter-spacing:.03em;text-transform:uppercase}
.next .to .ar{display:inline-block;transition:transform .6s var(--ease)}
.next a:hover .ar{transform:translateX(12px)}

footer{padding:clamp(34px,5vw,56px) var(--gut);border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center}
footer .fnav{display:flex;gap:26px;flex-wrap:wrap}
footer a,footer span{font:var(--nav);letter-spacing:var(--track);text-transform:uppercase;color:var(--mute)}
footer a{transition:color .4s var(--ease)}
footer a:hover{color:var(--ink)}

/* ---------- lightbox ---------- */
.lb{
  position:fixed;inset:0;z-index:100;background:var(--paper);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .45s var(--ease),visibility .45s;
}
.lb.on{opacity:1;visibility:visible}
.lb figure{margin:0;max-width:min(92vw,1500px);max-height:84svh;display:flex;flex-direction:column;align-items:center;gap:18px}
.lb .zoomwrap{position:relative;display:block;overflow:hidden;line-height:0;max-width:100%;max-height:74svh}
.lb img{max-width:100%;max-height:74svh;object-fit:contain;opacity:0;transform:scale(.985);
  transform-origin:center;transition:opacity .6s var(--ease),transform .8s var(--ease)}
.lb img.shown{opacity:1;transform:none}
/* loupe : l'image passe à sa résolution réelle sous le curseur */
.lb .zoomwrap.zoom img{transform:scale(var(--z,2));transition:transform .2s linear}
.lb .shield{position:absolute;inset:0;z-index:2;cursor:zoom-in;background:transparent}
.lb .zoomwrap.zoom .shield{cursor:zoom-out}
@media (hover:none){.lb .shield{display:none}}
.lb figcaption{text-align:center;display:grid;gap:4px}
.lb figcaption .t{font-size:11px;letter-spacing:.2em;text-transform:uppercase}
.lb figcaption .m{font-size:11px;letter-spacing:.1em;color:var(--mute)}
.lb-btn{
  position:absolute;background:none;border:0;cursor:pointer;color:var(--ink);
  padding:16px;line-height:0;opacity:.45;transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.lb-btn:hover{opacity:1}
.lb-close{top:calc(var(--top)/2 - 26px);right:calc(var(--gut) - 16px)}
.lb-prev{left:calc(var(--gut) - 16px);top:50%;transform:translateY(-50%)}
.lb-next{right:calc(var(--gut) - 16px);top:50%;transform:translateY(-50%)}
.lb-prev:hover{transform:translateY(-50%) translateX(-5px)}
.lb-next:hover{transform:translateY(-50%) translateX(5px)}
.lb-count{position:absolute;bottom:calc(var(--gut) / 1.5);left:50%;transform:translateX(-50%);font:var(--nav);letter-spacing:var(--track);color:var(--mute)}
@media (max-width:640px){.lb-prev,.lb-next{top:auto;bottom:18px;transform:none}.lb-prev{left:18px}.lb-next{right:18px}.lb-count{bottom:34px}}
body.lb-open{overflow:hidden}

/* ------------------------------------------------------------------
   Page Works — index : une ligne par œuvre, aperçu au survol
   ------------------------------------------------------------------ */
/* --- C. index : une ligne par œuvre, aperçu au survol --- */
.works.lay-index{display:block!important}
@media (min-width:1100px){.works.lay-index{max-width:58%}}
.works.lay-index .tile{
  display:grid;grid-template-columns:1fr auto;gap:18px;align-items:baseline;
  width:100%;margin:0!important;padding:7px 0;line-height:1.35;
  border-bottom:1px solid var(--line);
}
.works.lay-index .shot{display:none}
.works.lay-index .cap{padding:0;opacity:1;transform:none;display:contents}
.works.lay-index .cap .t{font-size:clamp(13px,1.15vw,16px);letter-spacing:.05em;text-transform:none;font-weight:300;line-height:1.35}
.works.lay-index .cap .m{font-size:11px;letter-spacing:.06em;text-align:right;line-height:1.35}
.works.lay-index .tile:hover .cap .t{opacity:.42;transition:opacity .35s var(--ease)}
.works.lay-index .tile:hover .cap .m{color:var(--ink);transition:color .35s var(--ease)}

.preview{
  position:fixed;top:50%;right:clamp(20px,5vw,80px);transform:translateY(-50%) scale(.98);
  width:clamp(230px,26vw,400px);z-index:5;pointer-events:none;
  opacity:0;transition:opacity .45s var(--ease),transform .6s var(--ease);
}
.preview.on{opacity:1;transform:translateY(-50%) scale(1)}
.preview img{width:100%;height:auto}
@media (max-width:820px){.preview{display:none}}



/* ---------- page Process : vignettes carrées, tout mélangé ---------- */
/* 48 vignettes : 3, 4, 6 ou 8 colonnes — toujours des rangées pleines */
.grid-sq{
  display:grid;gap:clamp(8px,1.1vw,16px);
  grid-template-columns:repeat(3,1fr);
}
@media (min-width:600px){.grid-sq{grid-template-columns:repeat(4,1fr)}}
@media (min-width:900px){.grid-sq{grid-template-columns:repeat(6,1fr)}}
@media (min-width:1280px){.grid-sq{grid-template-columns:repeat(8,1fr)}}
.grid-sq .shot.sq{display:block;aspect-ratio:1/1}
.grid-sq .shot.sq img{width:100%;height:100%;object-fit:cover}