/*
Theme Name: Mathias Crabouliet — Portfolio
Theme URI: https://crabouliet.fr
Author: Mathias Crabouliet
Author URI: https://crabouliet.fr
Description: Portfolio créatif sur-mesure — esthète, image de marque & photographie. Design cinématographique, curseur custom, scroll animé, popups galerie.
Version: 1.1.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mathias-portfolio
*/

  :root{
    --paper:#E9E4DB;
    --paper-2:#E1DBD0;
    --paper-3:#D6CFC2;
    --ink:#16130F;
    --ink-soft:#57524A;
    --seal:#AE3B2B;
    --line:rgba(22,19,15,.16);
    --line-soft:rgba(22,19,15,.09);

    --sans:"Helvetica Neue","Segoe UI",Helvetica,Arial,sans-serif;
    --serif:"Big Caslon","Hoefler Text",Georgia,"Times New Roman",serif;

    --edge:clamp(14px,3vw,44px);
    --maxw:1600px;
  }

  *{margin:0;padding:0;box-sizing:border-box}
  html{-webkit-text-size-adjust:100%}
  body{
    background:var(--paper);
    color:var(--ink);
    font-family:var(--sans);
    font-weight:500;
    line-height:1.35;
    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;
    overflow-x:hidden;
  }
  ::selection{background:var(--seal);color:var(--paper)}
  a{color:inherit;text-decoration:none}
  img{display:block;width:100%;height:100%;object-fit:cover}

  .grain{
    position:fixed;inset:0;z-index:2;pointer-events:none;opacity:.05;mix-blend-mode:multiply;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%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");
  }

  /* ---------- custom cursor ---------- */
  .cursor,.cursor-dot{position:fixed;top:0;left:0;z-index:9999;pointer-events:none;border-radius:50%;will-change:transform}
  .cursor{width:38px;height:38px;border:1px solid var(--ink);margin:-19px 0 0 -19px;transition:width .3s cubic-bezier(.2,.6,.2,1),height .3s cubic-bezier(.2,.6,.2,1),margin .3s cubic-bezier(.2,.6,.2,1),background-color .3s,border-color .3s}
  .cursor-dot{width:5px;height:5px;margin:-2.5px 0 0 -2.5px;background:var(--ink);transition:opacity .3s}
  body.hovering .cursor{width:74px;height:74px;margin:-37px 0 0 -37px;background:var(--seal);border-color:var(--seal)}
  body.hovering .cursor-dot{opacity:0}
  .cursor .lbl{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--paper);opacity:0;transition:opacity .25s}
  body.hovering .cursor .lbl{opacity:1}
  @media (hover:none),(pointer:coarse){.cursor,.cursor-dot{display:none}}

  /* ---------- layout helpers ---------- */
  .wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--edge);padding-right:var(--edge)}
  .eyebrow{font-size:clamp(10px,1vw,12px);letter-spacing:.22em;text-transform:uppercase;color:var(--ink-soft);font-weight:600}
  .num{font-variant-numeric:tabular-nums}

  /* ---------- header ---------- */
  header{position:fixed;top:0;left:0;right:0;z-index:100;padding:22px var(--edge);
    display:flex;align-items:center;justify-content:space-between;transition:transform .5s cubic-bezier(.4,0,0,1)}
  header.hide{transform:translateY(-120%)}
  .brand{display:flex;align-items:center;gap:12px;font-weight:700;letter-spacing:-.01em;font-size:15px}
  .seal{width:22px;height:22px;border-radius:50%;background:var(--seal);display:inline-flex;align-items:center;justify-content:center;flex:none}
  .seal svg{width:12px;height:12px}
  nav ul{display:flex;gap:clamp(18px,3vw,40px);list-style:none}
  nav a{font-size:13px;letter-spacing:.02em;position:relative;padding:4px 0}
  nav a::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:right;transition:transform .4s cubic-bezier(.4,0,0,1)}
  nav a:hover::after{transform:scaleX(1);transform-origin:left}
  .header-meta{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
  @media (max-width:820px){nav,.header-meta{display:none}}

  /* ---------- reveal animation ---------- */
  .reveal>*{opacity:0;transform:translateY(26px);transition:opacity .9s cubic-bezier(.2,.6,.2,1),transform .9s cubic-bezier(.2,.6,.2,1)}
  .reveal.in>*{opacity:1;transform:none}
  .reveal.in>*:nth-child(2){transition-delay:.07s}
  .reveal.in>*:nth-child(3){transition-delay:.14s}
  .reveal.in>*:nth-child(4){transition-delay:.21s}
  .line-mask{overflow:hidden;display:block}
  .line-mask>span{display:block;transform:translateY(105%);transition:transform 1s cubic-bezier(.16,1,.3,1)}
  .lit .line-mask>span{transform:none}

  /* ---------- hero ---------- */
  .hero{min-height:100svh;display:flex;flex-direction:column;justify-content:space-between;
    padding-top:clamp(140px,17vh,210px);padding-bottom:44px}
  .hero-top{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;flex-wrap:wrap}
  .hero-intro{max-width:36ch;font-size:clamp(15px,1.5vw,18px);line-height:1.55;color:var(--ink-soft)}
  .hero-intro b{color:var(--ink);font-weight:600}
  .hero-tag{font-family:var(--serif);font-style:italic;font-size:clamp(15px,1.5vw,19px);text-align:right;line-height:1.4;max-width:24ch}
  .display{font-weight:800;letter-spacing:-.04em;line-height:.82;text-transform:none}
  .hero h1{font-size:clamp(46px,13vw,196px);font-weight:800}
  .hero h1 .l2{margin-left:.05em}
  .hero-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-top:clamp(24px,4vw,54px)}
  .yearcue{display:flex;align-items:center;gap:14px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);font-variant-numeric:tabular-nums}
  .yearcue .bar{width:1px;height:40px;background:var(--ink);transform-origin:top;animation:cue 2.4s cubic-bezier(.7,0,.3,1) infinite}
  @keyframes cue{0%{transform:scaleY(0)}40%{transform:scaleY(1)}100%{transform:scaleY(0);transform-origin:bottom}}

  /* ---------- section shell ---------- */
  section{position:relative}
  .band{padding:clamp(70px,11vw,150px) 0}
  .sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:20px;border-top:1px solid var(--ink);padding-top:20px;margin-bottom:clamp(30px,5vw,62px)}
  .sec-head h2{font-size:clamp(22px,3vw,34px);font-weight:700;letter-spacing:-.02em}
  .sec-head .idx{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);text-align:right}

  /* ---------- selection index ---------- */
  .index{border-bottom:1px solid var(--line)}
  .row{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:clamp(14px,3vw,44px);
    padding:clamp(22px,3vw,40px) 4px;border-top:1px solid var(--line);position:relative;cursor:pointer}
  .row .rnum{font-size:13px;letter-spacing:.1em;color:var(--ink-soft);font-variant-numeric:tabular-nums;width:2.4ch}
  .row .rname{font-size:clamp(30px,6.6vw,86px);font-weight:800;letter-spacing:-.03em;line-height:.95;transition:transform .55s cubic-bezier(.16,1,.3,1),color .4s}
  .row .rcat{font-size:13px;color:var(--ink-soft);letter-spacing:.02em;text-align:right;max-width:22ch;justify-self:end}
  .row .ryear{font-size:13px;letter-spacing:.1em;color:var(--ink-soft);font-variant-numeric:tabular-nums;justify-self:end}
  .row:hover .rname{transform:translateX(clamp(10px,2vw,34px));color:var(--seal)}
  .row .arrow{position:absolute;left:calc(2.4ch + clamp(14px,3vw,44px) - 6px);opacity:0;transform:translateX(-14px);transition:.5s cubic-bezier(.16,1,.3,1);font-size:clamp(26px,5vw,60px);color:var(--seal)}
  .row:hover .arrow{opacity:1;transform:translateX(-4px)}
  @media (max-width:720px){
    .row{grid-template-columns:auto 1fr;gap:14px}
    .row .rcat,.row .ryear{display:none}
  }

  /* floating preview — half size */
  .preview{position:fixed;top:0;left:0;width:min(16vw,190px);aspect-ratio:4/5;z-index:50;pointer-events:none;
    opacity:0;transform:translate(-50%,-50%) scale(.9);transition:opacity .4s,transform .5s cubic-bezier(.16,1,.3,1);
    overflow:hidden;box-shadow:0 30px 70px rgba(22,19,15,.35);will-change:transform,opacity}
  .preview.on{opacity:1}
  .preview .frame{position:absolute;inset:0;opacity:0;transition:opacity .35s}
  .preview .frame.active{opacity:1}
  @media (max-width:720px){.preview{display:none}}

  /* ---------- generic image frame + placeholder ---------- */
  .frame{position:relative;overflow:hidden;background:var(--paper-3)}
  .frame[data-ph]::before{
    content:"";position:absolute;inset:0;z-index:1;
    background:
      radial-gradient(120% 90% at 20% 12%,rgba(255,255,255,.14),transparent 60%),
      linear-gradient(150deg,var(--ph-a,#3a352c),var(--ph-b,#15120e));
  }
  .frame[data-ph]::after{
    content:attr(data-ph);position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;
    font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:rgba(233,228,219,.5);text-align:center;padding:0 14px}
  .frame img{position:relative;z-index:3}

  /* EXIF chip (top-left) + caption (bottom-left) on photos */
  .exif{position:absolute;top:12px;left:12px;z-index:5;font-size:10px;letter-spacing:.08em;text-transform:uppercase;
    color:rgba(233,228,219,.9);background:rgba(10,8,6,.34);backdrop-filter:blur(3px);
    border:1px solid rgba(233,228,219,.25);padding:6px 9px;border-radius:4px;font-variant-numeric:tabular-nums}
  .cap{position:absolute;left:14px;bottom:13px;z-index:5;display:flex;flex-direction:column;gap:2px;text-shadow:0 1px 14px rgba(0,0,0,.5)}
  .cap b{color:#F3EFE8;font-size:15px;font-weight:600;letter-spacing:-.01em}
  .cap span{color:rgba(243,239,232,.72);font-size:11px;letter-spacing:.14em;text-transform:uppercase}

  /* ---------- PHOTOGRAPHY gallery ---------- */
  .gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(10px,1.4vw,20px)}
  .g1{grid-column:1/6;aspect-ratio:4/5}
  .g2{grid-column:6/13;aspect-ratio:16/10;align-self:end}
  .g3{grid-column:1/5;aspect-ratio:1/1}
  .g4{grid-column:5/9;aspect-ratio:1/1}
  .g5{grid-column:9/13;aspect-ratio:1/1}
  .g6{grid-column:1/8;aspect-ratio:16/9}
  .g7{grid-column:8/13;aspect-ratio:3/4;margin-top:-14%}
  @media (max-width:720px){
    .gallery{grid-template-columns:repeat(2,1fr)}
    .g1,.g2,.g3,.g4,.g5,.g6,.g7{grid-column:auto;aspect-ratio:4/5;margin:0;align-self:auto}
    .g2,.g6{grid-column:1/3;aspect-ratio:16/10}
  }
  .lead{max-width:44ch;font-size:clamp(16px,1.7vw,21px);line-height:1.5;color:var(--ink-soft)}
  .lead b{color:var(--ink);font-weight:600}

  /* ---------- EGRETTA chapter ---------- */
  .egretta{background:var(--ink);color:var(--paper)}
  .egretta .sec-head{border-color:rgba(233,228,219,.6)}
  .egretta .sec-head .idx,.egretta .lead{color:rgba(233,228,219,.66)}
  .egretta .lead b{color:var(--paper)}
  .egretta ::selection{background:var(--seal);color:var(--paper)}
  .eg-intro{max-width:60ch;margin-bottom:clamp(30px,5vw,60px)}
  .eg-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(12px,1.6vw,22px);align-items:stretch}
  .eg-hero .frame{min-height:56vh}
  .eg-side{display:grid;grid-template-rows:1fr 1fr;gap:clamp(12px,1.6vw,22px)}
  .eg-text{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(24px,4vw,60px);margin:clamp(34px,5vw,70px) 0}
  .eg-quote{font-family:var(--serif);font-style:italic;font-size:clamp(22px,2.7vw,38px);line-height:1.25;letter-spacing:-.01em}
  .stats{display:flex;gap:clamp(24px,5vw,72px);flex-wrap:wrap;margin-top:26px}
  .stat .n{font-size:clamp(38px,6vw,74px);font-weight:800;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
  .stat .k{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:rgba(233,228,219,.55);margin-top:8px;max-width:16ch}
  .eg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,1.6vw,22px)}
  .eg-grid .tile{position:relative;aspect-ratio:3/4;cursor:pointer;overflow:hidden}
  .eg-grid .tile .see{position:absolute;right:12px;bottom:12px;z-index:6;font-size:10px;letter-spacing:.16em;text-transform:uppercase;
    color:#F3EFE8;border:1px solid rgba(243,239,232,.5);padding:6px 11px;border-radius:40px;display:flex;align-items:center;gap:6px;
    background:rgba(10,8,6,.3);transition:background .3s,color .3s}
  .eg-grid .tile:hover .see{background:var(--seal);border-color:var(--seal)}
  .eg-grid .tile:hover img,.eg-grid .tile:hover .frame::before{transform:scale(1.04)}
  .eg-grid .tile .frame{position:absolute;inset:0}
  .eg-grid .tile .frame::before{transition:transform .6s cubic-bezier(.16,1,.3,1)}
  @media (max-width:820px){
    .eg-hero{grid-template-columns:1fr}
    .eg-hero .frame{min-height:60vw}
    .eg-text{grid-template-columns:1fr}
    .eg-grid{grid-template-columns:1fr}
  }

  /* ---------- lightbox ---------- */
  .lightbox{position:fixed;inset:0;z-index:1000;display:none;padding:clamp(16px,4vw,60px)}
  .lightbox.open{display:flex}
  .lightbox .backdrop{position:absolute;inset:0;background:rgba(10,8,6,.82);backdrop-filter:blur(6px);animation:fade .4s}
  @keyframes fade{from{opacity:0}to{opacity:1}}
  .lightbox .panel{position:relative;margin:auto;max-width:1100px;width:100%;background:var(--paper);color:var(--ink);
    border-radius:6px;overflow:hidden;max-height:92vh;display:flex;flex-direction:column;animation:pop .5s cubic-bezier(.16,1,.3,1)}
  @keyframes pop{from{opacity:0;transform:translateY(30px) scale(.98)}to{opacity:1;transform:none}}
  .lb-close{position:absolute;top:14px;right:14px;z-index:9;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);
    background:var(--paper);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:18px;line-height:1}
  .lb-close:hover{background:var(--seal);color:var(--paper);border-color:var(--seal)}
  .lb-body{overflow-y:auto;padding:clamp(24px,4vw,48px)}
  .lb-head{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap;
    border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:26px}
  .lb-head h3{font-size:clamp(24px,3.4vw,40px);font-weight:800;letter-spacing:-.03em}
  .lb-head .lb-k{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
  .lb-text{max-width:60ch;color:var(--ink-soft);font-size:15px;line-height:1.6;margin-bottom:26px}
  .lb-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(10px,1.5vw,18px)}
  .lb-gallery .frame{aspect-ratio:4/5}
  .lb-gallery .frame.wide{grid-column:1/3;aspect-ratio:16/9}
  @media (max-width:600px){.lb-gallery{grid-template-columns:1fr}.lb-gallery .frame.wide{grid-column:auto}}

  /* ---------- OCOWEB chapter ---------- */
  .oco-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2vw,28px);align-items:center}
  .oco-grid .frame{aspect-ratio:16/11}
  .chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
  .chip{font-size:12px;letter-spacing:.04em;border:1px solid var(--line);padding:8px 14px;border-radius:40px;color:var(--ink-soft)}
  @media (max-width:820px){.oco-grid{grid-template-columns:1fr}}

  /* ---------- ABOUT ---------- */
  .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:start}
  .bio{font-family:var(--serif);font-size:clamp(22px,2.6vw,38px);line-height:1.35;letter-spacing:-.01em;text-wrap:balance}
  .bio em{color:var(--seal);font-style:italic}
  .facts{display:grid;gap:0}
  .fact{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-top:1px solid var(--line);font-size:14px}
  .fact:last-child{border-bottom:1px solid var(--line)}
  .fact .k{color:var(--ink-soft);letter-spacing:.1em;text-transform:uppercase;font-size:12px}
  .fact .v{text-align:right;font-weight:600}
  @media (max-width:820px){.about-grid{grid-template-columns:1fr}}

  /* ---------- CONTACT / FOOTER ---------- */
  .contact{padding-bottom:clamp(30px,5vw,56px)}
  .contact .eyebrow{margin-bottom:22px}
  .cta{font-size:clamp(44px,11vw,190px);font-weight:800;letter-spacing:-.04em;line-height:.9;display:inline-block}
  .cta a{display:inline-block;transition:color .35s}
  .cta a:hover{color:var(--seal)}
  .contact-row{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-top:clamp(34px,6vw,80px);
    border-top:1px solid var(--ink);padding-top:24px}
  .links{display:flex;gap:clamp(16px,3vw,40px);flex-wrap:wrap}
  .links a{font-size:14px;position:relative}
  .links a .ar{color:var(--ink-soft);margin-right:6px}
  .links a::after{content:"";position:absolute;left:0;bottom:-3px;width:100%;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:right;transition:transform .4s cubic-bezier(.4,0,0,1)}
  .links a:hover::after{transform:scaleX(1);transform-origin:left}
  footer{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:26px 0 8px;color:var(--ink-soft);font-size:12px;letter-spacing:.04em}

  /* marquee — seamless flex loop */
  .marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0}
  .marquee .track{display:flex;width:max-content;animation:scrollx 34s linear infinite}
  .marquee .group{display:flex;flex:none;align-items:center}
  .marquee .item{font-family:var(--serif);font-style:italic;font-size:clamp(20px,3vw,40px);color:var(--ink);white-space:nowrap;display:flex;align-items:center}
  .marquee .item::after{content:"·";color:var(--seal);font-style:normal;margin:0 .62em;font-size:.7em;transform:translateY(-.08em)}
  @keyframes scrollx{from{transform:translateX(0)}to{transform:translateX(-50%)}}

  @media (prefers-reduced-motion:reduce){
    *{animation:none!important}
    .reveal>*,.line-mask>span{opacity:1!important;transform:none!important;transition:none!important}
    .yearcue .bar{display:none}
  }