/*
Theme Name: MMEA — Atelier (charte claire)
Theme URI: https://mmea.ch/
Author: MORET — Menuiserie & Agencement
Author URI: https://mmea.ch/
Description: Thème sur mesure pour MORET Menuiserie & Agencement (Yens, Vaud). Base « charte claire » (Bricolage Grotesque + Hanken Grotesk, palette Chêne/Noyer/Lin/Copeau) avec option d'animation 3D du copeau réactif dans le hero, activable depuis l'Apparence → Personnaliser.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: Propriétaire — usage réservé à MORET Menuiserie & Agencement
Text Domain: mmea-atelier
*/

/* ============ TOKENS — charte MORET ============ */
:root{
  color-scheme:only light;   /* le site est en thème clair : empêche l'assombrissement auto des navigateurs/apps en dark mode */
  --noyer:#2C231B;       /* noyer profond — texte & fonds sombres */
  --noyer2:#3A2F24;      /* noyer clair */
  --chene:#B5824A;       /* chêne — accent principal (gros titres, icônes) */
  --chene-d:#9A6C39;     /* chêne foncé (hover) */
  --chene-t:#86592C;     /* chêne texte — petits libellés sur fond clair */
  --lin:#FAF7F1;         /* lin — surfaces claires */
  --copeau:#F2EBDD;      /* copeau — fond de page */
  --copeau-d:#EBE2CF;    /* copeau soutenu */
  --taupe:#8A7E6F;       /* taupe — texte secondaire (gros) */
  --taupe-t:#6E6353;     /* taupe texte — petits libellés (contraste renforcé) */
  --sapin:#4E5B48;       /* sapin — accent froid, rare */
  --trait:#DDD2BE;       /* trait — filets & bordures */
  --encre:#4A4137;       /* encre — texte courant sur clair */
  --max:1160px;
  --r:14px;              /* rayon standard de la charte */
  --r-s:10px;
  --ff-display:'Bricolage Grotesque','Segoe UI',system-ui,sans-serif;
  --ff-body:'Hanken Grotesk','Helvetica Neue',Arial,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--copeau);
  color:var(--noyer);
  font-family:var(--ff-body);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
::selection{background:var(--chene);color:var(--lin)}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
section{position:relative;scroll-margin-top:88px}
.emblem{color:var(--chene)}

/* ============ TYPO UTILITAIRES ============ */
.eyebrow{
  font-family:var(--ff-body);font-weight:700;font-size:12.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--chene-t);margin-bottom:18px;
  display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:22px;height:1.5px;background:var(--chene-t);display:inline-block}
h1,h2,h3,h4{font-family:var(--ff-display);font-weight:620;line-height:1.1;letter-spacing:-.005em;color:var(--noyer)}
h2{font-size:clamp(2rem,4.4vw,3.1rem)}
h2 em,h1 em{font-style:normal;color:var(--chene)}
.lead{color:var(--encre);max-width:62ch;font-size:clamp(1.02rem,1.4vw,1.14rem)}
.bowtie{width:15px;height:10px;flex:none;display:inline-block;vertical-align:middle}

/* ============ RÉVÉLATIONS ============ */
.js .rv{opacity:0;transform:translateY(22px)}
.io.in-view .rv{
  opacity:1;transform:none;
  transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1);
  transition-delay:calc(var(--i,0)*.09s);
}
.draw{stroke-dasharray:1;stroke-dashoffset:1;fill:none}
@keyframes drawIn{to{stroke-dashoffset:0}}
.io.in-view .draw{animation:drawIn 1.1s ease forwards;animation-delay:calc(var(--i,0)*.12s)}
.lab{opacity:0}
@keyframes fadeUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* ============ NAVIGATION ============ */
header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  border-bottom:1px solid transparent;transition:background .35s,border-color .35s,box-shadow .35s;
}
header.scrolled{background:rgba(242,235,221,.9);backdrop-filter:blur(12px);border-color:var(--trait);box-shadow:0 1px 0 rgba(44,35,27,.04)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mk{width:38px;height:34px;color:var(--chene);flex:none}
.brand .bt{display:flex;flex-direction:column;line-height:1.05}
.brand .bt b{font-family:var(--ff-display);font-weight:720;font-size:21px;letter-spacing:.02em;color:var(--noyer)}
.brand .bt span{font-weight:620;font-size:9.5px;letter-spacing:.2em;color:var(--taupe-t);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:32px;list-style:none}
.nav-links a{font-size:14.5px;font-weight:500;color:var(--encre);transition:color .25s;position:relative}
.nav-links a:not(.cta)::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--chene);transition:width .3s;border-radius:2px}
.nav-links a:hover{color:var(--noyer)}
.nav-links a:not(.cta):hover::after{width:100%}
.cta{
  font-weight:620;font-size:13.5px;letter-spacing:.01em;border-radius:999px;
  background:var(--noyer);color:var(--lin)!important;padding:11px 20px;
  transition:background .3s,transform .2s;
}
.cta:hover{background:var(--chene);transform:translateY(-1px)}
.burger{display:none;background:none;border:1px solid var(--trait);border-radius:10px;width:44px;height:44px;cursor:pointer;position:relative}
.burger span{position:absolute;left:11px;right:11px;height:2px;border-radius:2px;background:var(--noyer);transition:.3s}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:26px}
.menu-open .burger span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.menu-open .burger span:nth-child(2){transform:translateY(-5px) rotate(-45deg)}

/* ============ HERO ============ */
.hero{min-height:100svh;display:flex;align-items:center;padding:clamp(104px, 9.8vw + 30px, 130px) 0 90px;overflow:hidden;position:relative}
.hero-bg{position:absolute;inset:0;z-index:0;background:
  radial-gradient(120% 90% at 88% 8%,rgba(181,130,74,.10) 0%,transparent 55%),
  linear-gradient(180deg,var(--copeau) 0%,var(--lin) 100%);}
.hero-bg svg{position:absolute;inset:0;width:100%;height:100%}
/* — veines de bois animées — */
.grain path{fill:none;stroke:var(--chene);stroke-linecap:round}
.js .grain .vein{stroke-dasharray:1;stroke-dashoffset:1}
.grain .vein{animation:drawIn 2.6s cubic-bezier(.4,0,.2,1) forwards;animation-delay:calc(var(--i)*.13s)}
.flowset{fill:none}
.flowset use{
  fill:none;stroke:var(--chene-d);stroke-linecap:round;
  stroke-dasharray:.02 .23;stroke-dashoffset:0;opacity:0;
  animation:flowMove var(--fd,11s) linear infinite,flowFade 1.6s ease forwards 2.6s;
}
@keyframes flowMove{to{stroke-dashoffset:-1}}
@keyframes flowFade{to{opacity:.65}}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero h1{font-size:clamp(2.6rem,6.4vw,4.9rem);font-weight:720;max-width:14ch;letter-spacing:-.02em}
.hero h1 .w{display:inline-block;overflow:hidden;vertical-align:bottom}
.js .hero h1 .w i{display:inline-block;font-style:inherit;transform:translateY(110%)}
.hero h1 .w i{animation:rise .9s cubic-bezier(.2,.75,.2,1) forwards;animation-delay:calc(.25s + var(--i)*.08s)}
@keyframes rise{to{transform:none}}
.hero .eyebrow,.hero .lead,.hero .actions,.hero .hero-art{opacity:0;animation:fadeUp .9s ease forwards}
.hero .eyebrow{animation-delay:.1s}
.hero .lead{animation-delay:.95s;margin:24px 0 36px;max-width:48ch}
.hero .actions{animation-delay:1.15s;display:flex;gap:14px;flex-wrap:wrap}
.btn{
  font-weight:620;font-size:15px;border-radius:999px;
  padding:15px 28px;transition:.25s;display:inline-flex;align-items:center;gap:9px;border:2px solid transparent;
}
.btn-solid{background:var(--noyer);color:var(--lin)}
.btn-solid:hover{background:var(--chene);transform:translateY(-2px)}
.btn-ghost{color:var(--noyer);border-color:var(--trait)}
.btn-ghost:hover{border-color:var(--chene);color:var(--chene-d)}
/* emblème géant en signature du hero */
.hero-art{animation-delay:1.05s;position:relative}
.hero-art .disc{aspect-ratio:1;border-radius:50%;background:var(--noyer);display:flex;align-items:center;justify-content:center;box-shadow:0 30px 70px rgba(44,35,27,.18);position:relative;overflow:hidden}
.hero-art .disc::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 32% 28%,rgba(181,130,74,.22),transparent 60%)}
.hero-art .disc svg{width:58%;height:58%;color:var(--lin);position:relative;z-index:1;animation:floaty 7s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-10px) rotate(-2deg)}}
.hero-art .tagchip{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);white-space:nowrap;background:var(--lin);border:1px solid var(--trait);border-radius:999px;padding:9px 18px;font-weight:620;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--chene-d);box-shadow:0 8px 20px rgba(44,35,27,.10)}

/* ============ HERO — COPEAU 3D (option activable) ============
   Couche 3D montée par copeau3d.js dans #stage. Elle se superpose au
   fond animé du hero (veines) et passe SOUS le texte (.wrap). Le canevas
   est transparent (renderer alpha) ; le copeau flotte à droite du texte
   sur ordinateur, au-dessus sur téléphone (géré par copeau3d.js). */
.hero #stage{position:absolute;inset:0;z-index:1;pointer-events:auto;touch-action:pan-y}
.hero #stage canvas{width:100%;height:100%;display:block;cursor:grab}
.hero #stage.grab canvas{cursor:grabbing}
.hero.has-3d .hint{
  position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:2;
  margin:0;font-weight:620;font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--taupe-t);opacity:0;animation:fadeUp .9s ease forwards;animation-delay:1.8s;white-space:nowrap;
}

/* ============ BANDEAU CLIENTS ============ */
.clients{border-top:1px solid var(--trait);border-bottom:1px solid var(--trait);background:var(--lin)}
.clients .row{
  display:flex;justify-content:center;align-items:center;gap:18px 26px;flex-wrap:wrap;text-align:center;
  padding:22px 0;font-weight:620;font-size:12.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--taupe-t);
}

/* ============ CHIFFRES-CLÉS ============ */
.stats{padding:62px 0;background:var(--copeau)}
.stats .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stats .stat{padding:8px 10px;position:relative}
.stats .stat:not(:last-child)::after{content:"";position:absolute;right:-12px;top:14%;height:72%;width:1px;background:var(--trait)}
.stats .n{font-family:var(--ff-display);font-weight:720;font-size:clamp(2.1rem,4.4vw,3rem);color:var(--noyer);line-height:1}
.stats .n em{font-style:normal;color:var(--chene)}
.stats .k{margin-top:10px;font-weight:620;font-size:12.5px;letter-spacing:.04em;color:var(--encre)}

/* ============ SECTIONS COMMUNES ============ */
.sect{padding:108px 0}
.head{max-width:760px;margin-bottom:60px}
.head .lead{margin-top:18px}

/* ============ EXPERTISES ============ */
.mat{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:44px 0 60px}
.mat div{background:var(--lin);border:1px solid var(--trait);border-radius:var(--r);padding:22px 26px;font-size:15px;color:var(--encre)}
.mat b{color:var(--noyer);font-family:var(--ff-display);font-weight:620;display:block;margin-bottom:5px;font-size:14px;letter-spacing:.01em;text-transform:none}
.grid-x{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
.card{
  grid-column:span 2;background:var(--lin);border:1px solid var(--trait);border-radius:var(--r);
  padding:32px 28px 34px;position:relative;transition:border-color .35s,transform .35s,box-shadow .35s;overflow:hidden;
}
.card:nth-child(1),.card:nth-child(2){grid-column:span 2}
.card h3 a{position:static}
.card h3 a::after{content:"";position:absolute;inset:0;z-index:2}
.card:has(h3 a){cursor:pointer}
.card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--chene);transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.7,0,.2,1)}
.card:hover{border-color:transparent;transform:translateY(-4px);box-shadow:0 18px 40px rgba(44,35,27,.10)}
.card:hover::before{transform:scaleX(1)}
.card .ic{width:52px;height:52px;border-radius:12px;background:var(--copeau);display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.card .ic svg{width:30px;height:30px}
.card .icon{stroke:var(--noyer);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;fill:none}
.card .acc{stroke:var(--chene)}
.card h3{font-size:1.42rem;margin-bottom:10px}
.card p{color:var(--encre);font-size:15px}
.card .ref{
  position:absolute;top:30px;right:26px;font-weight:700;
  font-size:10px;letter-spacing:.14em;color:var(--chene-t);text-transform:uppercase;
  background:var(--copeau);border-radius:999px;padding:4px 10px;
}

/* ============ PRÉCISION ============ */
.precision{background:var(--noyer);color:var(--lin);border-radius:0}
.precision .eyebrow{color:var(--chene)}
.precision h2{color:var(--lin)}
.precision h2 em{color:var(--chene)}
.precision .lead{color:#D9CDB8}
.prec-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center}
.joint-fig{margin:0}
.joint-fig svg{width:100%;height:auto;overflow:visible}
.joint-fig figcaption{margin-top:18px;font-weight:620;font-size:12px;letter-spacing:.08em;color:#B8AB92}
.board{stroke:var(--lin);stroke-width:2;stroke-linejoin:round;fill:rgba(181,130,74,.10)}
.bgrain{stroke:rgba(181,130,74,.55);stroke-width:1.2;fill:none}
.anno{stroke:#7C7059;stroke-width:1.1;fill:none}
.jl{stroke:var(--chene);stroke-width:2;fill:none;stroke-linejoin:round;opacity:0}
.joint-fig text{font-family:var(--ff-body);font-weight:600;font-size:12px;fill:#C9A26B;letter-spacing:.04em}
.js .board-a{transform:translateX(-56px)}
.io.in-view .board-a{animation:assemble 8s cubic-bezier(.65,0,.35,1) infinite;animation-delay:1.7s}
@keyframes assemble{0%{transform:translateX(-56px)}30%{transform:translateX(0)}70%{transform:translateX(0)}100%{transform:translateX(-56px)}}
.io.in-view .jl{animation:glow 8s ease-in-out infinite;animation-delay:1.7s}
@keyframes glow{0%,32%{opacity:0}42%,60%{opacity:1}70%,100%{opacity:0}}
.io.in-view .joint-fig .lab{animation:fadeUp .8s ease forwards;animation-delay:calc(1.1s + var(--i,0)*.15s)}

/* ============ PROCESSUS ============ */
.proc-line{margin:10px 0 -6px}
.proc-line svg{width:100%;height:84px}
.proc-line path{stroke:var(--chene);stroke-width:1.6;fill:none;opacity:.5}
.proc-line circle{fill:var(--chene);transform:scale(0);transform-origin:center;transform-box:fill-box}
.io.in-view .proc-line circle{transition:transform .5s cubic-bezier(.3,1.4,.4,1);transform:scale(1)}
.io.in-view .proc-line circle:nth-of-type(1){transition-delay:.2s}
.io.in-view .proc-line circle:nth-of-type(2){transition-delay:.85s}
.io.in-view .proc-line circle:nth-of-type(3){transition-delay:1.5s}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:34px}
.step .num{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;background:var(--noyer);color:var(--lin);font-family:var(--ff-display);font-weight:720;font-size:15px;margin-bottom:16px}
.step h3{font-size:1.32rem;margin-bottom:9px}
.step p{color:var(--encre);font-size:15px}
.step .tag{display:block;font-weight:700;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--chene-t);margin-bottom:6px}

/* ============ RÉALISATIONS — GALERIE ============ */
.real{background:var(--lin);border-top:1px solid var(--trait);border-bottom:1px solid var(--trait)}
.real-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.real-cta{display:flex;justify-content:center;margin-top:44px}
.proj{margin:0;background:var(--copeau);border:1px solid var(--trait);border-radius:var(--r);position:relative;cursor:pointer;overflow:hidden;transition:transform .35s,box-shadow .35s,border-color .35s}
.proj:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(44,35,27,.12);border-color:transparent}
.proj:focus-visible{outline:2px solid var(--chene);outline-offset:3px}
.proj-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--copeau-d)}
.proj-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1);z-index:1}
.proj:hover .proj-img img{transform:scale(1.05)}
.proj-ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--taupe-t);font-weight:620;font-size:11px;letter-spacing:.18em;text-transform:uppercase;text-align:center;padding:0 16px}
.proj-ph svg{width:30px;height:30px;color:var(--chene);opacity:.7}
.proj figcaption{padding:20px 22px 22px}
.proj h3{font-size:1.18rem;margin-bottom:6px}
.proj figcaption p{font-weight:620;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--chene-t)}
.proj-count{position:absolute;right:10px;bottom:10px;z-index:2;pointer-events:none;font-weight:620;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--lin);background:rgba(44,35,27,.78);border-radius:999px;padding:5px 11px}
.proj-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;width:54px;height:54px;border-radius:50%;background:rgba(44,35,27,.55);backdrop-filter:blur(2px);pointer-events:none;transition:background .3s}
.proj-play::after{content:"";position:absolute;left:54%;top:50%;transform:translate(-50%,-50%);border-style:solid;border-width:8px 0 8px 13px;border-color:transparent transparent transparent var(--lin);transition:border-color .3s}
.proj:hover .proj-play{background:var(--chene)}

/* ============ VISIONNEUSE ============ */
.lb{position:fixed;inset:0;z-index:90;display:flex;align-items:center;justify-content:center;padding:78px 84px 84px}
.lb[hidden]{display:none}
.lb [hidden]{display:none!important}
.lb-backdrop{position:absolute;inset:0;background:rgba(36,29,22,.94);backdrop-filter:blur(8px);cursor:zoom-out}
.lb-head{position:absolute;top:0;left:0;right:0;height:74px;z-index:2;pointer-events:none;display:flex;align-items:center;gap:18px;padding:0 86px 0 28px}
.lb-title{font-family:var(--ff-display);font-weight:620;font-size:14px;letter-spacing:.02em;color:var(--lin);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lb-count{font-weight:620;font-size:12px;letter-spacing:.1em;color:#B8AB92;flex:none}
.lb-media{position:relative;z-index:1;max-width:100%;max-height:100%;display:flex;align-items:center;justify-content:center}
.lb-media>*{animation:lbIn .35s ease}
@keyframes lbIn{from{opacity:0;transform:scale(.985)}to{opacity:1;transform:none}}
.lb-img{display:block;max-width:100%;width:auto;height:auto;max-height:calc(100vh - 176px);max-height:calc(100svh - 176px);border-radius:var(--r);background:var(--noyer2);box-shadow:0 30px 80px rgba(0,0,0,.45)}
.lb-video{position:relative;aspect-ratio:16/9;background:#000;width:min(1100px,100%,calc((100vh - 176px)*16/9));width:min(1100px,100%,calc((100svh - 176px)*16/9));border-radius:var(--r);overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.lb-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.lb-missing{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;width:min(560px,84vw);aspect-ratio:4/3;border:1px dashed #7C7059;border-radius:var(--r);background:var(--noyer2);font-weight:620;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#B8AB92;padding:0 24px}
.lb-missing small{font-weight:500;font-size:10px;letter-spacing:.04em;text-transform:none;color:#9A8E78;word-break:break-all}
.lb-cap{position:absolute;left:84px;right:84px;bottom:28px;z-index:2;pointer-events:none;text-align:center;font-weight:620;font-size:12px;letter-spacing:.1em;color:#B8AB92}
.lb-btn{position:absolute;z-index:3;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:rgba(250,247,241,.1);border:1px solid rgba(250,247,241,.3);color:var(--lin);font-size:18px;line-height:1;cursor:pointer;transition:background .25s,border-color .25s}
.lb-btn:hover{background:var(--chene);border-color:var(--chene)}
.lb-close{top:14px;right:18px}
.lb-prev{left:18px;top:50%;transform:translateY(-50%)}
.lb-next{right:18px;top:50%;transform:translateY(-50%)}
body.lb-open{overflow:hidden}

/* ============ HISTOIRE — CERNES ============ */
.hist-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.rings svg{width:100%;height:auto;overflow:visible}
.ring{stroke:var(--chene);fill:none;stroke-width:1.5}
.crack{stroke:var(--taupe);stroke-width:1;fill:none}
.leader{stroke:var(--trait);stroke-width:1.5;fill:none}
.rings text{font-family:var(--ff-body);font-weight:620;font-size:12.5px;fill:var(--encre);letter-spacing:.02em}
.rings .dot{fill:var(--chene)}
.js .ring,.js .crack,.js .leader{stroke-dasharray:1;stroke-dashoffset:1}
.ring,.pith{transform-box:fill-box;transform-origin:center}
.io.in-view .ring{animation:drawIn 1.35s ease-out forwards,knotBreathe var(--kd,12s) ease-in-out infinite;animation-delay:calc(var(--i)*.22s),calc(2.1s + var(--i)*.5s)}
@keyframes knotBreathe{0%,100%{transform:rotate(0deg) scale(1)}50%{transform:rotate(var(--wob,3deg)) scale(1.015)}}
.io.in-view .pith{animation:pithGlow 6.5s ease-in-out infinite 2.3s}
@keyframes pithGlow{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.45);opacity:.6}}
.io.in-view .crack{animation:drawIn 1.2s ease forwards;animation-delay:1.45s}
.io.in-view .leader{animation:drawIn .7s ease forwards;animation-delay:calc(1.2s + var(--i)*.14s)}
.io.in-view .rings .lab{animation:fadeUp .7s ease forwards;animation-delay:calc(1.45s + var(--i)*.14s)}
.hist-copy .lead{margin:20px 0 0}
.hist-copy .sig{margin-top:32px;display:inline-flex;align-items:center;gap:12px;font-family:var(--ff-display);font-weight:620;font-size:1.18rem;color:var(--chene-d)}
.hist-copy .sig svg{width:30px;height:26px;color:var(--chene)}

/* ============ POURQUOI ============ */
.why{background:var(--copeau-d)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:14px}
.why-item{background:var(--lin);border:1px solid var(--trait);border-radius:var(--r);padding:30px 28px}
.why-item .ic{width:46px;height:46px;border-radius:12px;background:var(--copeau);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.why-item .ic svg{width:24px;height:24px;stroke:var(--chene);stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}
.why-item h3{font-size:1.32rem;margin-bottom:9px}
.why-item p{color:var(--encre);font-size:15px}
.quote{
  margin-top:64px;padding:44px 48px;background:var(--noyer);border-radius:var(--r);color:var(--lin);
  font-family:var(--ff-display);font-weight:500;font-size:clamp(1.4rem,2.6vw,2rem);max-width:34ch;line-height:1.3;position:relative;
}
.quote .bowtie{position:absolute;top:30px;left:48px;width:24px;height:16px;opacity:.6}
.quote span{padding-left:0}
.quote small{display:block;margin-top:18px;font-family:var(--ff-body);font-weight:620;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--chene)}

/* ============ PROS ============ */
.pro .head{margin-bottom:34px}
.chips{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.chip{font-weight:620;font-size:13.5px;color:var(--noyer);border:1px solid var(--trait);border-radius:999px;padding:11px 20px;background:var(--lin);transition:.25s}
.chip:hover{border-color:var(--chene);color:var(--chene-d)}

/* ============ CONTACT ============ */
.contact{background:var(--copeau-d)}
.contact-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:54px;align-items:start}
.contact h2{max-width:12ch}
.contact .actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.info{border:1px solid var(--trait);border-radius:var(--r);background:var(--lin);overflow:hidden}
.info .blk{padding:26px 30px;border-bottom:1px solid var(--trait)}
.info .blk:last-child{border-bottom:none}
.info h4{font-family:var(--ff-body);font-weight:700;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--chene-t);margin-bottom:12px}
.info p{font-size:15.5px;color:var(--encre)}
.info a:hover{color:var(--chene-d)}
.maplink{display:inline-block;margin-top:10px;font-weight:620;font-size:13.5px;color:var(--chene-t);border-bottom:1.5px solid var(--trait);transition:.25s}
.maplink:hover{color:var(--chene-d);border-color:var(--chene)}
.hours{width:100%;border-collapse:collapse;font-size:14.5px}
.hours td{padding:7px 0;color:var(--encre)}
.hours td:first-child{color:var(--noyer);font-weight:620;padding-right:18px;white-space:nowrap}
.hours .closed{color:var(--taupe-t)}
.links a{display:inline-block;margin-right:20px;font-weight:620;font-size:14px;color:var(--encre);border-bottom:2px solid var(--trait);padding-bottom:2px;transition:.25s}
.links a:hover{color:var(--chene-d);border-color:var(--chene)}

/* ============ FORMULAIRE ============ */
.cform{display:grid;gap:16px;margin-top:6px}
.cform .field{display:flex;flex-direction:column;gap:7px}
.cform .two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cform label{font-weight:620;font-size:12.5px;letter-spacing:.04em;color:var(--noyer)}
.cform label .req{color:var(--chene-t)}
.cform input,.cform select,.cform textarea{
  font-family:var(--ff-body);font-size:15.5px;color:var(--noyer);
  background:var(--lin);border:1px solid var(--trait);border-radius:var(--r-s,10px);
  padding:13px 15px;transition:border-color .25s,box-shadow .25s;width:100%;
}
.cform textarea{resize:vertical;min-height:120px}
.cform input::placeholder,.cform textarea::placeholder{color:#A99C87}
.cform input:focus,.cform select:focus,.cform textarea:focus{outline:none;border-color:var(--chene);box-shadow:0 0 0 3px rgba(181,130,74,.14)}
.cform .consent{display:flex;gap:11px;align-items:flex-start;font-size:13px;color:var(--encre);line-height:1.5}
.cform .consent input{width:18px;height:18px;flex:none;margin-top:2px;accent-color:var(--chene)}
.cform .consent a{color:var(--chene-t);border-bottom:1px solid var(--trait)}
.cform button{
  justify-self:start;font-family:var(--ff-body);font-weight:620;font-size:15px;cursor:pointer;
  border:none;border-radius:999px;background:var(--noyer);color:var(--lin);padding:15px 30px;
  transition:background .3s,transform .2s;display:inline-flex;align-items:center;gap:9px;
}
.cform button:hover{background:var(--chene);transform:translateY(-2px)}
.po-label{display:block;font-weight:620;font-size:12.5px;letter-spacing:.04em;color:var(--noyer);margin-bottom:9px}
.po-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:9px 18px}
.po-item{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:500;color:var(--encre);cursor:pointer;line-height:1.3}
.po-item input{width:17px;height:17px;flex:none;margin:0;accent-color:var(--chene)}
#projet-options-field{background:var(--lin);border:1px solid var(--trait);border-radius:14px;padding:16px 18px}
.form-note{font-size:12.5px;color:var(--taupe-t);margin-top:2px}
.form-msg{display:none;border-radius:var(--r);padding:16px 20px;font-weight:500;font-size:14.5px}
.form-msg.show{display:block}
.form-msg.ok{background:#EEF2E9;border:1px solid #C5D2BA;color:#3A4A33}
.form-msg.err{background:#FBEDEC;border:1px solid #E4C3BF;color:#7A2E25}
.form-msg.err a{color:#7A2E25;text-decoration:underline}
.wf-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.cform button[disabled]{opacity:.6;cursor:progress}
.form-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ============ FOOTER ============ */
footer{border-top:1px solid var(--trait);padding:34px 0;background:var(--copeau)}
.foot{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;font-size:13.5px;color:var(--taupe-t)}
.foot .legal a{margin-left:22px;transition:.25s;font-weight:500}
.foot .legal a:hover{color:var(--chene-d)}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .hero .wrap{grid-template-columns:1fr;gap:38px}
  .hero-art{max-width:380px}
  .grid-x{grid-template-columns:1fr 1fr}
  .card,.card:nth-child(1),.card:nth-child(2){grid-column:span 1}
  .card:nth-child(5){grid-column:span 1}
  .prec-grid,.hist-grid,.contact-grid{grid-template-columns:1fr;gap:48px}
  .real-grid{grid-template-columns:1fr 1fr}
  .hist-grid .rings{order:2}
  .why-grid,.steps{grid-template-columns:1fr;gap:20px}
  .proc-line{display:none}
  .stats .grid{grid-template-columns:1fr 1fr;gap:30px 24px}
  .stats .stat:nth-child(2)::after{display:none}
}
@media (max-width:760px){
  .nav-links{
    position:fixed;top:74px;left:0;right:0;flex-direction:column;align-items:flex-start;
    gap:0;background:rgba(242,235,221,.98);backdrop-filter:blur(12px);
    border-bottom:1px solid var(--trait);padding:10px 28px 26px;
    transform:translateY(-12px);opacity:0;pointer-events:none;transition:.35s;
  }
  .menu-open .nav-links{transform:none;opacity:1;pointer-events:auto}
  .nav-links li{width:100%;border-bottom:1px solid var(--trait)}
  .nav-links li:last-child{border:none;padding-top:18px}
  .nav-links a{display:block;padding:16px 0;font-size:16px}
  .burger{display:block}
  .sect{padding:74px 0}
  .grid-x{grid-template-columns:1fr}
  .card:nth-child(5){grid-column:span 1}
  .mat{grid-template-columns:1fr}
  .real-grid{grid-template-columns:1fr}
  .clients .row{justify-content:center}
  .cform .two{grid-template-columns:1fr}
  .stats .grid{grid-template-columns:1fr 1fr}
  .stats .stat::after{display:none!important}
  .quote{padding:36px 28px}
  .quote .bowtie{left:28px;top:24px}
  .lb{padding:64px 14px 96px}
  .lb-head{height:64px;padding:0 72px 0 16px}
  .lb-prev{left:14px;top:auto;bottom:20px;transform:none}
  .lb-next{right:14px;top:auto;bottom:20px;transform:none}
  .lb-close{top:10px;right:14px}
  .lb-cap{left:16px;right:16px;bottom:84px}
  .lb-img{max-height:calc(100vh - 196px);max-height:calc(100svh - 196px)}
  .lb-video{width:min(100%,calc((100vh - 196px)*16/9));width:min(100%,calc((100svh - 196px)*16/9))}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .rv,.hero .eyebrow,.hero .lead,.hero .actions,.hero .hero-art,.lab{opacity:1!important;transform:none!important}
  .js .hero h1 .w i{transform:none}
  .draw,.js .ring,.js .crack,.js .leader{stroke-dashoffset:0!important}
  .js .board-a{transform:none}.jl{opacity:.9}
  .proc-line circle{transform:scale(1)!important}
  .hero.has-3d .hint{opacity:1!important}
}

/* ============ ANTI-DARK-MODE ============ */
/* Si l'appareil est en mode sombre, on réaffirme explicitement le thème clair
   de la charte pour que rien ne soit assombri automatiquement. */
@media (prefers-color-scheme: dark){
  html, body{background:var(--copeau)!important;color:var(--noyer)!important}
  .precision{background:var(--noyer)!important}
  .real, .clients, .info{background:var(--lin)!important}
  .why, .contact{background:var(--copeau-d)!important}
  .card, .proj, .why-item, .chip, .mat div{background:var(--lin)!important}
  .proj{background:var(--copeau)!important}
  .proj-img{background:var(--copeau-d)!important}
  .quote, .step .num, .cta, .btn-solid{background:var(--noyer)!important;color:var(--lin)!important}
  .lead, .step p, .card p, .why-item p, .mat div{color:var(--encre)!important}
  h1, h2, h3, h4{color:var(--noyer)!important}
  .precision h2, .precision h2 em{color:var(--lin)!important}
  .precision h2 em{color:var(--chene)!important}
  h1 em, h2 em{color:var(--chene)!important}
  .lb-backdrop{background:rgba(36,29,22,.94)!important}
}

/* ============ GABARITS GÉNÉRIQUES (pages & articles) ============ */
.page-wrap{padding:calc(74px + 64px) 0 96px}
.page-head{max-width:760px;margin-bottom:40px}
.page-head h1{font-size:clamp(2.2rem,5vw,3.4rem);margin-bottom:14px}
.page-content{max-width:760px}
.page-content p{margin:0 0 18px;color:var(--encre)}
.page-content h2{font-size:clamp(1.5rem,3vw,2rem);margin:36px 0 14px}
.page-content h3{font-size:1.3rem;margin:28px 0 10px}
.page-content ul,.page-content ol{margin:0 0 18px 22px;color:var(--encre)}
.page-content li{margin:0 0 8px}
.page-content a{color:var(--chene-t);border-bottom:1px solid var(--trait);transition:.25s}
.page-content a:hover{color:var(--chene-d);border-color:var(--chene)}
.page-content img{border-radius:var(--r);margin:24px 0}
.page-content blockquote{border-left:3px solid var(--chene);padding:6px 0 6px 22px;margin:24px 0;color:var(--noyer);font-family:var(--ff-display)}
.page-nav-back{display:inline-block;margin-top:40px;font-weight:620;font-size:14px;color:var(--chene-t);border-bottom:1.5px solid var(--trait)}
.page-nav-back:hover{color:var(--chene-d);border-color:var(--chene)}