/* ==========================================================================
   Richard de Barentin — « Le Salon de velours »
   Feuille de style commune · proposition de web design v3
   ========================================================================== */

/* ---------- Typographies (hébergées localement, licences dans /fonts) ---------- */
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:300;font-display:swap;src:url(fonts/cormorant-garamond-latin-300-normal.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:300;font-display:swap;src:url(fonts/cormorant-garamond-latin-300-italic.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/cormorant-garamond-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:400;font-display:swap;src:url(fonts/cormorant-garamond-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/cormorant-garamond-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Cormorant Garamond";font-style:italic;font-weight:500;font-display:swap;src:url(fonts/cormorant-garamond-latin-500-italic.woff2) format("woff2")}
@font-face{font-family:"Cormorant SC";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/cormorant-sc-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Cormorant SC";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/cormorant-sc-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Pinyon Script";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/pinyon-script-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Jost";font-style:normal;font-weight:300;font-display:swap;src:url(fonts/jost-latin-300-normal.woff2) format("woff2")}
@font-face{font-family:"Jost";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/jost-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Jost";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/jost-latin-500-normal.woff2) format("woff2")}

/* ---------- Jetons de couleur ---------- */
:root{
  --ivoire:#F4EDE1;
  --ivoire-clair:#FAF6EE;
  --parchemin:#EADFCB;
  --pierre:#D8C9B1;
  --pierre-fonce:#B9A686;
  --or:#B08D52;          /* or vieilli — ornements, filets */
  --or-clair:#D4B77C;    /* or sur fonds sombres */
  --or-sombre:#76592C;   /* or lisible sur fonds clairs */
  --bordeaux:#5A1822;
  --bordeaux-profond:#3A0E16;
  --grenat:#7B2634;
  --emeraude:#1E4739;
  --emeraude-profond:#12302A;
  --sauge:#8E9A84;
  --chocolat:#2A1A13;
  --chocolat-doux:#3B271E;
  --encre:#261811;
  --texte:#3A2A21;
  --texte-doux:#6B5747;

  --serif:"Cormorant Garamond","Cormorant",Garamond,"Times New Roman",serif;
  --capitales:"Cormorant SC","Cormorant Garamond",Garamond,serif;
  --script:"Pinyon Script","Snell Roundhand",cursive;
  --sans:"Jost","Avenir Next","Helvetica Neue",Arial,sans-serif;

  --wrap:1320px;
  --gutter:clamp(20px,4vw,56px);
  --section:clamp(88px,11vw,168px);
  --ease:cubic-bezier(.22,.61,.36,1);
  --ombre:0 30px 60px -30px rgba(30,12,8,.45);

  /* textures */
  --grain:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)'/%3E%3C/svg%3E");
  /* cadre de boiserie à angles rentrants — or sur fond sombre / or sombre sur fond clair */
  --moulure-claire:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60' fill='none' stroke='%23D4B77C' stroke-width='1'%3E%3Cpath d='M12 1.5H48A10.5 10.5 0 0 0 58.5 12V48A10.5 10.5 0 0 0 48 58.5H12A10.5 10.5 0 0 0 1.5 48V12A10.5 10.5 0 0 0 12 1.5Z'/%3E%3Cpath stroke-opacity='.55' d='M13 5.5H47A8.5 8.5 0 0 0 54.5 13V47A8.5 8.5 0 0 0 47 54.5H13A8.5 8.5 0 0 0 5.5 47V13A8.5 8.5 0 0 0 13 5.5Z'/%3E%3C/svg%3E");
  --moulure-sombre:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60' fill='none' stroke='%23B08D52' stroke-width='1'%3E%3Cpath d='M12 1.5H48A10.5 10.5 0 0 0 58.5 12V48A10.5 10.5 0 0 0 48 58.5H12A10.5 10.5 0 0 0 1.5 48V12A10.5 10.5 0 0 0 12 1.5Z'/%3E%3Cpath stroke-opacity='.5' d='M13 5.5H47A8.5 8.5 0 0 0 54.5 13V47A8.5 8.5 0 0 0 47 54.5H13A8.5 8.5 0 0 0 5.5 47V13A8.5 8.5 0 0 0 13 5.5Z'/%3E%3C/svg%3E");
  --dorure:linear-gradient(135deg,#6f5226 0%,#c9a866 18%,#8a6a36 34%,#e2c98f 50%,#94733d 66%,#cfb074 82%,#6f5226 100%);
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;background:var(--ivoire);color:var(--texte);font-family:var(--sans);font-weight:300;font-size:clamp(16px,1.05vw,17.5px);line-height:1.78;letter-spacing:.005em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;background-image:var(--grain);opacity:.05;pointer-events:none;z-index:200;mix-blend-mode:multiply}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}
p{margin:0 0 1.2em}
strong{font-weight:500}
::selection{background:var(--bordeaux);color:var(--ivoire)}
:focus-visible{outline:1px solid var(--or);outline-offset:4px}
.skip{position:absolute;left:-999px;top:12px;z-index:300;background:var(--chocolat);color:var(--ivoire);padding:10px 18px}
.skip:focus{left:12px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{width:min(var(--wrap),100% - 2*var(--gutter));margin-inline:auto}
.wrap-narrow{width:min(820px,100% - 2*var(--gutter));margin-inline:auto}

/* ---------- Titres ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:300;color:var(--encre);margin:0;letter-spacing:-.005em}
h1{font-size:clamp(3.1rem,6.6vw,6.6rem);line-height:.96}
h2{font-size:clamp(2.35rem,4.4vw,4.1rem);line-height:1.02;margin-bottom:.45em}
h3{font-size:clamp(1.55rem,2.1vw,2.05rem);line-height:1.12;font-weight:400}
h1 em,h2 em,h3 em{font-style:italic;color:var(--or-sombre)}
.script{font-family:var(--script);font-weight:400;font-style:normal;letter-spacing:0;line-height:.8}
.eyebrow{display:flex;flex-wrap:wrap;align-items:center;line-height:1.5;gap:.35em .9em;font-family:var(--capitales);font-weight:500;font-size:clamp(.92rem,1vw,1.02rem);letter-spacing:.2em;text-transform:lowercase;color:var(--or-sombre);margin-bottom:1.4rem}
.eyebrow::before{content:"";width:34px;height:1px;background:currentColor;opacity:.7}

.centre .eyebrow,.eyebrow.centre{justify-content:center}
.eyebrow.centre::after{content:"";width:34px;height:1px;background:currentColor;opacity:.7}
.lead{font-family:var(--serif);font-size:clamp(1.3rem,1.7vw,1.62rem);line-height:1.5;font-weight:400;color:var(--texte)}
.numeral{font-family:var(--serif);font-style:italic;color:var(--or);font-size:1.1rem}
.centre{text-align:center;justify-content:center}

/* ---------- Surfaces ---------- */
.surface-ivoire{background:var(--ivoire)}
.surface-parchemin{background:var(--parchemin) radial-gradient(ellipse at 50% 0%,rgba(255,255,255,.45),transparent 60%)}
.surface-pierre{background:var(--pierre)}
.surface-velours,.surface-emeraude,.surface-chocolat{color:rgba(244,237,225,.84)}
.surface-velours{background:
  radial-gradient(ellipse 80% 65% at 24% 14%,rgba(150,44,60,.5),transparent 72%),
  radial-gradient(ellipse 70% 75% at 88% 96%,rgba(16,3,6,.75),transparent 70%),
  linear-gradient(160deg,#4f1522,#3a0e16 58%,#280910)}
.surface-emeraude{background:
  radial-gradient(ellipse 80% 65% at 20% 8%,rgba(64,118,96,.38),transparent 72%),
  radial-gradient(ellipse 70% 70% at 90% 98%,rgba(6,20,16,.55),transparent 70%),
  linear-gradient(170deg,#215040,#143429 68%,#0d241e)}
.surface-chocolat{background:
  radial-gradient(ellipse 60% 50% at 50% 0%,rgba(120,80,50,.22),transparent 70%),
  linear-gradient(180deg,#2d1c15,#22150f)}
:is(.surface-velours,.surface-emeraude,.surface-chocolat) :is(h1,h2,h3,h4){color:var(--ivoire)}
:is(.surface-velours,.surface-emeraude,.surface-chocolat) :is(h1,h2,h3) em{color:var(--or-clair)}
:is(.surface-velours,.surface-emeraude,.surface-chocolat) .eyebrow{color:var(--or-clair)}
:is(.surface-velours,.surface-emeraude,.surface-chocolat) .lead{color:rgba(244,237,225,.9)}
.section{padding-block:var(--section);position:relative}
.section-tight{padding-block:clamp(64px,7vw,110px);position:relative}

/* ---------- Ornements ---------- */
.orn{display:block;color:var(--or);margin-inline:auto}
.orn-divider{width:min(260px,70%);height:auto;margin-block:0 2.2rem}
.orn-divider.small{width:160px}
.orn-crest{width:150px;height:auto}
.fleuron{font-family:var(--serif);color:var(--or);font-size:1.6rem;line-height:1}
.filet{height:1px;border:0;margin:0;background:linear-gradient(90deg,transparent,var(--or) 20%,var(--or) 80%,transparent);opacity:.6}

/* ---------- En-tête ---------- */
.header{position:fixed;inset:0 0 auto;z-index:100;color:var(--ivoire);transition:background .5s var(--ease),color .5s var(--ease),box-shadow .5s var(--ease),transform .5s var(--ease)}
.header::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(212,183,124,.55),transparent);opacity:0;transition:opacity .5s}
.header.is-solid,.header.on-light{background:rgba(244,237,225,.93);color:var(--encre);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.header.is-solid::after,.header.on-light::after{opacity:1}
.header.is-hidden{transform:translateY(-100%)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px;height:92px;transition:height .5s var(--ease)}
.header.is-solid .header-inner{height:74px}
.brand{display:flex;align-items:center;gap:14px;flex-shrink:0}
.brand img{width:46px;height:auto;transition:width .5s var(--ease)}
.header.is-solid .brand img{width:38px}
.brand-name{display:flex;flex-direction:column;line-height:1;font-family:var(--serif);font-size:1.28rem;letter-spacing:.22em;font-weight:400;white-space:nowrap}
.brand-name small{font-family:var(--capitales);font-size:.78rem;letter-spacing:.24em;text-transform:lowercase;margin-top:6px;opacity:.72}
.nav{display:flex;align-items:center;gap:clamp(16px,1.6vw,30px)}
.nav a{position:relative;font-family:var(--capitales);font-weight:500;font-size:.98rem;letter-spacing:.11em;text-transform:lowercase;padding-block:8px;white-space:nowrap}
.nav a:not(.nav-cta)::after{content:"";position:absolute;left:50%;bottom:0;width:0;height:1px;background:var(--or);transition:width .45s var(--ease),left .45s var(--ease)}
.nav a:not(.nav-cta)::before{content:"";position:absolute;left:50%;bottom:-2px;width:5px;height:5px;background:var(--or);transform:translateX(-50%) rotate(45deg) scale(0);transition:transform .45s var(--ease)}
.nav a:not(.nav-cta):hover::after,.nav a[aria-current="page"]::after{width:100%;left:0}
.nav a:not(.nav-cta):hover::before,.nav a[aria-current="page"]::before{transform:translateX(-50%) rotate(45deg) scale(1)}
.nav .nav-cta{border:1px solid currentColor;padding:9px 20px;border-radius:999px;transition:background .4s,color .4s,border-color .4s}
.nav .nav-cta:hover{background:var(--bordeaux);border-color:var(--bordeaux);color:var(--ivoire)}
.nav .lang{font-size:.88rem;letter-spacing:.16em;margin-left:4px;padding-left:clamp(12px,1.2vw,20px);border-left:1px solid currentColor;opacity:.75}
.nav .lang:hover{opacity:1}
.curtain nav .curtain-lang{font-size:clamp(1.4rem,5vw,1.9rem);margin-top:18px;color:var(--or-clair)}
.menu-button{display:none;background:none;border:0;padding:10px 0;font-family:var(--capitales);font-size:1.05rem;letter-spacing:.18em;text-transform:lowercase;align-items:center;gap:12px}
.menu-button i{display:block;width:26px;height:1px;background:currentColor;position:relative}
.menu-button i::after{content:"";position:absolute;left:6px;right:0;top:6px;height:1px;background:currentColor}

/* Menu plein écran (mobile) : le rideau */
.curtain{position:fixed;inset:0;z-index:150;display:grid;grid-template-rows:auto 1fr auto;padding:24px var(--gutter) 34px;color:var(--ivoire);clip-path:inset(0 0 100% 0);transition:clip-path .8s var(--ease);visibility:hidden}
.curtain.is-open{clip-path:inset(0 0 0 0);visibility:visible}
.curtain-top{display:flex;justify-content:space-between;align-items:center}
.curtain-close{white-space:nowrap;background:none;border:0;font-family:var(--capitales);letter-spacing:.18em;font-size:1.05rem;color:var(--or-clair)}
.curtain nav{display:flex;flex-direction:column;justify-content:center;gap:4px}
.curtain nav a{font-family:var(--serif);font-size:clamp(2.2rem,9vw,3.4rem);line-height:1.2;font-weight:300;opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s var(--ease)}
.curtain nav a em{font-family:var(--script);font-style:normal;font-size:.55em;color:var(--or-clair);margin-right:.5em}
.curtain.is-open nav a{opacity:1;transform:none}
.curtain.is-open nav a:nth-child(2){transition-delay:.06s}.curtain.is-open nav a:nth-child(3){transition-delay:.12s}.curtain.is-open nav a:nth-child(4){transition-delay:.18s}.curtain.is-open nav a:nth-child(5){transition-delay:.24s}.curtain.is-open nav a:nth-child(6){transition-delay:.3s}
.curtain-foot{font-family:var(--capitales);letter-spacing:.14em;color:var(--or-clair);font-size:.95rem}

/* ---------- Boutons & liens ---------- */
.button{display:inline-flex;align-items:center;gap:14px;padding:16px 30px;border-radius:999px;font-family:var(--capitales);font-weight:500;font-size:1.02rem;letter-spacing:.16em;text-transform:lowercase;border:1px solid var(--bordeaux);background:var(--bordeaux);color:var(--ivoire);position:relative;overflow:hidden;isolation:isolate;transition:color .45s,border-color .45s}
.button::before{content:"";position:absolute;inset:0;background:var(--dorure);transform:translateY(101%);transition:transform .55s var(--ease);z-index:-1}
.button:hover{color:var(--encre);border-color:var(--or)}
.button:hover::before{transform:none}
.button .arrow{transition:transform .45s var(--ease)}
.button:hover .arrow{transform:translateX(4px)}
.button.ghost{background:transparent;color:var(--encre);border-color:rgba(38,24,17,.4)}
.button.or{background:transparent;color:var(--or-clair);border-color:rgba(212,183,124,.6)}
.button.or:hover{color:var(--encre)}
.link{display:inline-flex;align-items:center;gap:10px;font-family:var(--capitales);font-weight:500;letter-spacing:.16em;text-transform:lowercase;font-size:1.02rem;color:var(--or-sombre);padding-bottom:4px;background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;transition:background-size .5s var(--ease)}
.link:hover{background-size:0 1px;background-position:100% 100%}
:is(.surface-velours,.surface-emeraude,.surface-chocolat) .link{color:var(--or-clair)}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px 30px;margin-top:2.4rem}

/* ---------- Cadres ---------- */
.frame-gilt{position:relative;padding:7px;background:var(--dorure);box-shadow:var(--ombre)}
.frame-gilt::after{content:"";position:absolute;inset:7px;box-shadow:inset 0 0 0 1px rgba(40,20,10,.55),inset 0 0 22px rgba(20,8,4,.35);pointer-events:none}
.frame-gilt img{width:100%;height:100%;object-fit:cover}
.frame-fin{position:relative}
.frame-fin::before{content:"";position:absolute;inset:-12px;border:1px solid var(--or);opacity:.55;pointer-events:none}
.arch{position:relative;padding:12px;border:1px solid rgba(212,183,124,.55);border-radius:999px 999px 0 0}
.arch-inner{border-radius:999px 999px 0 0;overflow:hidden;position:relative;aspect-ratio:3/4;background:var(--chocolat)}
.arch-inner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.arch .orn-crest{position:absolute;left:50%;top:-38px;transform:translateX(-50%);color:var(--or-clair);filter:drop-shadow(0 2px 3px rgba(0,0,0,.35))}
.arch.light{border-color:rgba(176,141,82,.6)}
.arch.light .orn-crest{color:var(--or)}
.oval{border-radius:50%;overflow:hidden;aspect-ratio:4/5}
.oval-frame{position:relative;padding:10px;border-radius:50%;background:var(--dorure);box-shadow:var(--ombre)}
.oval-frame::after{content:"";position:absolute;inset:10px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(40,20,10,.5),inset 0 0 24px rgba(20,8,4,.35)}
.oval-frame img{width:100%;height:100%;object-fit:cover}
.boiserie{position:relative;border:22px solid transparent;border-image:var(--moulure-claire) 22 / 22px stretch}
.boiserie.sombre{border-image-source:var(--moulure-sombre)}

/* zoom doux des images */
.zoom{overflow:hidden}
.zoom img{transition:transform 1.4s var(--ease),filter 1s}
a:hover .zoom img,.zoom:hover img{transform:scale(1.045)}

/* ---------- Héros d’accueil ---------- */
.hero{min-height:max(720px,100svh);display:flex;align-items:center;padding:150px 0 110px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:clamp(40px,6vw,100px);align-items:center}
.hero h1{color:var(--ivoire)}
.hero h1 .script{display:block;color:var(--or-clair);font-size:1.22em;margin:.12em 0 0 .5em;line-height:.95}
.hero-copy .lead{max-width:30ch;margin-top:1.8rem}
.hero-visual{position:relative;max-width:470px;justify-self:end;width:100%;margin-top:40px}
.hero-slides img{opacity:0;transition:opacity 1.8s ease,transform 9s linear;transform:scale(1.08)}
.hero-slides img.is-active{opacity:1;transform:scale(1)}
.hero-legend{display:flex;justify-content:space-between;align-items:center;margin-top:18px;font-family:var(--capitales);letter-spacing:.14em;font-size:.95rem;color:rgba(244,237,225,.7)}
.hero-dots{display:flex;gap:10px}
.hero-dots button{width:8px;height:8px;padding:0;border:1px solid var(--or-clair);background:transparent;transform:rotate(45deg);transition:background .3s}
.hero-dots button[aria-pressed="true"]{background:var(--or-clair)}
.hero-foot{position:absolute;left:0;right:0;bottom:34px}
.hero-foot .wrap{display:flex;justify-content:space-between;align-items:center;font-family:var(--capitales);letter-spacing:.2em;font-size:.92rem;color:rgba(244,237,225,.62)}
.scroll-cue{display:inline-flex;align-items:center;gap:12px}
.scroll-cue i{width:1px;height:42px;background:linear-gradient(var(--or-clair),transparent);animation:cue 2.6s var(--ease) infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- En-tête de page intérieure ---------- */
.page-hero{padding:190px 0 clamp(80px,9vw,130px);position:relative;overflow:hidden}
.page-hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(40px,6vw,90px);align-items:end}
.page-hero.simple .wrap{grid-template-columns:1fr;text-align:center;justify-items:center}
.page-hero .lead{max-width:34ch;margin-top:1.6rem}
.page-hero.simple .lead{margin-inline:auto}
.breadcrumb{font-family:var(--capitales);letter-spacing:.16em;font-size:.95rem;margin-bottom:2rem;opacity:.75}
.breadcrumb a:hover{color:var(--or-clair)}

/* ---------- Ciel peint & nuages ---------- */
.ciel{position:relative;background:#c9d6d8 url(img/cre-etude-ciel.jpg) center/cover;padding-block:clamp(130px,15vw,220px);overflow:hidden;isolation:isolate}
.ciel::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(244,237,225,.1),rgba(244,237,225,.35) 45%,rgba(244,237,225,.1));z-index:-1}
.ciel .manifeste{max-width:880px;margin:auto;text-align:center;background:rgba(250,246,238,.78);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);padding:clamp(40px,6vw,76px) clamp(26px,6vw,80px);box-shadow:0 40px 80px -50px rgba(40,30,20,.6)}
.nuages{position:absolute;left:0;right:0;height:clamp(60px,9vw,130px);pointer-events:none;z-index:1}
.nuages svg{width:100%;height:100%;display:block}
.nuages.haut{top:-1px;transform:scaleY(-1)}
.nuages.bas{bottom:-1px}

/* ---------- Grilles éditoriales ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,120px);align-items:center}
.split.reverse > :first-child{order:2}
.split-text{max-width:540px}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:clamp(44px,5vw,80px)}
.section-head.centre{flex-direction:column;align-items:center;text-align:center}
.section-head h2{margin:0}
.intro-centre{max-width:760px;margin-inline:auto;text-align:center}

/* Trois univers : panneaux de boiserie */
.univers{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2vw,30px)}
.panneau{position:relative;display:flex;flex-direction:column;min-height:560px;padding:10px;overflow:hidden;isolation:isolate;color:var(--ivoire)}
.panneau .panneau-img{position:absolute;inset:0;z-index:-2}
.panneau .panneau-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.6s var(--ease)}
.panneau::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(20,8,6,.05) 25%,rgba(20,8,6,.82) 100%);transition:background .6s}
.panneau.bordeaux::before{background:linear-gradient(180deg,rgba(58,14,22,.1) 20%,rgba(58,14,22,.92) 100%)}
.panneau.emeraude::before{background:linear-gradient(180deg,rgba(18,48,42,.1) 20%,rgba(18,48,42,.92) 100%)}
.panneau.chocolat::before{background:linear-gradient(180deg,rgba(34,21,15,.1) 20%,rgba(34,21,15,.92) 100%)}
.panneau-cadre{flex:1;display:flex;flex-direction:column;justify-content:flex-end;padding:26px 24px 22px;border:22px solid transparent;border-image:var(--moulure-claire) 22 / 22px stretch}
.panneau h3{color:var(--ivoire);font-size:clamp(1.9rem,2.4vw,2.4rem);margin:.2em 0 .35em}
.panneau p{font-size:.97rem;margin-bottom:1.3rem;max-width:30ch;color:rgba(244,237,225,.85)}
.panneau .numeral{color:var(--or-clair);font-size:1.25rem}
.panneau .link{color:var(--or-clair);align-self:flex-start}
.panneau:hover .panneau-img img{transform:scale(1.06)}

/* Réalisations : galerie encadrée */
.oeuvres{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(22px,3vw,44px);align-items:start}
.oeuvre{display:block}
.oeuvre figure{margin:0}
.oeuvre .frame-gilt{aspect-ratio:4/5}
.oeuvre.paysage .frame-gilt{aspect-ratio:4/3}
.oeuvre:nth-child(1){grid-column:1/6}
.oeuvre:nth-child(2){grid-column:7/13;margin-top:120px}
.oeuvre:nth-child(3){grid-column:2/8;margin-top:10px}
.oeuvre-legende{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-top:22px;padding-top:14px;border-top:1px solid rgba(176,141,82,.35)}
.oeuvre-legende h3{font-size:clamp(1.5rem,2vw,1.95rem)}
.oeuvre-legende span{font-family:var(--capitales);letter-spacing:.12em;font-size:.95rem;color:var(--texte-doux);white-space:nowrap}
.oeuvre:hover h3{color:var(--bordeaux)}
.liste-oeuvres{display:grid;gap:clamp(90px,10vw,150px)}
.fiche{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,6vw,100px);align-items:center}
.fiche:nth-child(even) .fiche-visuel{order:2}
.fiche-visuel .frame-gilt{aspect-ratio:4/5}
.fiche-visuel.paysage .frame-gilt{aspect-ratio:4/3}
.palette-mots{display:flex;flex-wrap:wrap;gap:8px 10px;margin:1.4rem 0 2rem;padding:0;list-style:none}
.palette-mots li{display:inline-flex;align-items:center;gap:9px;font-family:var(--capitales);letter-spacing:.1em;font-size:.95rem;border:1px solid rgba(176,141,82,.4);padding:5px 14px 5px 8px;border-radius:999px}
.palette-mots li i{width:14px;height:14px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(0,0,0,.15)}

/* Ruban horizontal (peinture décorative) */
.ruban-wrap{position:relative}
.ruban{scroll-padding-inline:var(--gutter);display:flex;gap:clamp(18px,2vw,28px);overflow-x:auto;scroll-snap-type:x mandatory;padding:10px var(--gutter) 34px;scrollbar-width:thin;scrollbar-color:var(--or) transparent;cursor:grab}
.ruban::-webkit-scrollbar{height:2px}.ruban::-webkit-scrollbar-thumb{background:var(--or)}
.ruban.is-dragging{cursor:grabbing;scroll-snap-type:none}
.ruban-item{flex:0 0 clamp(230px,24vw,330px);scroll-snap-align:start;margin:0}
.ruban-item .frame-gilt{aspect-ratio:3/4}
.ruban-item figcaption{margin-top:16px;display:flex;justify-content:space-between;gap:12px;align-items:baseline}
.ruban-item figcaption b{font-family:var(--serif);font-weight:400;font-size:1.35rem;color:var(--ivoire)}
.ruban-item figcaption span{font-family:var(--capitales);letter-spacing:.12em;font-size:.88rem;color:var(--or-clair)}
.ruban-controles{display:flex;gap:10px}
.rond{width:52px;height:52px;border-radius:50%;border:1px solid currentColor;background:transparent;display:grid;place-items:center;transition:background .35s,color .35s,border-color .35s}
.rond:hover{background:var(--or-clair);border-color:var(--or-clair);color:var(--encre)}

/* Comparateur esquisse / pièce */
.comparer{position:relative;aspect-ratio:1100/860;overflow:hidden;user-select:none;touch-action:pan-y;--pos:50%}
.comparer img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.comparer .apres{clip-path:inset(0 0 0 var(--pos))}
.comparer-ligne{position:absolute;top:0;bottom:0;left:var(--pos);width:1px;background:var(--or-clair);pointer-events:none}
.comparer-poignee{position:absolute;top:50%;left:var(--pos);width:58px;height:58px;transform:translate(-50%,-50%);border-radius:50%;background:rgba(42,26,19,.8);border:1px solid var(--or-clair);color:var(--or-clair);display:grid;place-items:center;pointer-events:none;font-family:var(--serif);font-size:1.2rem;backdrop-filter:blur(4px)}
.comparer input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.comparer-etiquettes{display:flex;justify-content:space-between;margin-top:16px;font-family:var(--capitales);letter-spacing:.14em;font-size:.95rem;color:var(--texte-doux)}

/* Accompagnements : cartes parchemin avec sceau */
.offres{display:grid;grid-template-columns:1fr 1fr;gap:clamp(22px,3vw,40px)}
.offre{position:relative;background:var(--ivoire-clair);padding:clamp(40px,4.5vw,64px) clamp(28px,4vw,56px) clamp(34px,4vw,50px);box-shadow:0 30px 60px -45px rgba(40,20,10,.5);display:flex;flex-direction:column}
.offre::before{content:"";position:absolute;inset:12px;border:22px solid transparent;border-image:var(--moulure-sombre) 22 / 22px stretch;pointer-events:none;opacity:.8}
.offre .sceau{position:absolute;top:-30px;right:clamp(28px,4vw,56px)}
.offre h3{font-size:clamp(2rem,2.8vw,2.7rem);margin:.3em 0 .4em}
.offre > p{color:var(--texte-doux)}
.offre ul{list-style:none;margin:1.2rem 0 2.2rem;padding:0;display:grid;gap:12px}
.offre li{position:relative;padding-left:28px}
.offre li::before{content:"";position:absolute;left:4px;top:.72em;width:7px;height:7px;border:1px solid var(--or);transform:rotate(45deg)}
.offre .actions{margin-top:auto;padding-top:10px}
.offre small{display:block;margin-top:18px;font-size:.88rem;color:var(--texte-doux)}
.offre.vedette{background:linear-gradient(165deg,#4a1320,#330c14 70%,#2a0a11);color:rgba(244,237,225,.84)}
.offre.vedette::before{border-image-source:var(--moulure-claire)}
.offre.vedette h3{color:var(--ivoire)}
.offre.vedette .eyebrow,.offre.vedette h3 em{color:var(--or-clair)}
.offre.vedette > p,.offre.vedette small{color:rgba(244,237,225,.72)}
.offre.vedette .button{background:var(--ivoire);color:var(--encre);border-color:var(--ivoire)}

/* Sceau de cire */
.sceau{width:78px;height:78px;display:grid;place-items:center;position:relative;filter:drop-shadow(0 6px 8px rgba(40,5,10,.35))}
.sceau svg{position:absolute;inset:0;width:100%;height:100%}
.sceau > span,.sceau .chiffre{position:relative;font-family:var(--script);color:rgba(255,220,200,.78);font-size:2.1rem;line-height:1;text-shadow:0 -1px 0 rgba(0,0,0,.35),0 1px 0 rgba(255,255,255,.12);margin-top:6px}
.sceau .sceau-embleme{position:relative;width:52%;height:auto;filter:drop-shadow(0 1px 1px rgba(0,0,0,.45)) saturate(.92) brightness(1.08);opacity:.95}
.sceau.grand .sceau-embleme{width:50%}
.sceau .chiffre{font-family:var(--serif);font-style:italic;font-size:1.7rem;margin-top:0;letter-spacing:.02em}
.sceau.grand{width:120px;height:120px}
.sceau.grand span{font-size:3.3rem}

/* Étapes */
.etapes.deux{grid-template-columns:1fr 1fr;gap:0 30px}
.contact-grid{grid-template-columns:.85fr 1.15fr}
.etapes{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:etape;border-top:1px solid rgba(176,141,82,.35)}
.etape{padding:36px 28px 10px 0;position:relative}
.etape::before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;background:var(--ivoire);border:1px solid var(--or);transform:rotate(45deg)}
:is(.surface-velours,.surface-emeraude,.surface-chocolat) .etape::before{background:var(--chocolat)}
.etape .numeral{font-size:2.6rem;line-height:1;display:block;margin-bottom:14px}
.etape h3{font-size:1.65rem;margin-bottom:.5em}
.etape p{font-size:.97rem}

/* Onglets (répertoire) */
.onglets{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 8px;margin:0 auto clamp(40px,5vw,64px);padding:0}
.onglet{background:none;border:1px solid rgba(212,183,124,.35);border-radius:999px;padding:9px 20px;font-family:var(--capitales);font-weight:500;letter-spacing:.12em;font-size:1rem;color:rgba(244,237,225,.8);transition:all .35s}
.onglet:hover{border-color:var(--or-clair);color:var(--ivoire)}
.onglet[aria-selected="true"]{background:var(--or-clair);border-color:var(--or-clair);color:var(--encre)}
.planche[hidden]{display:none}
.planche{animation:fondu .7s var(--ease)}
@keyframes fondu{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.galerie{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,34px)}
.galerie.quatre{grid-template-columns:repeat(4,1fr)}
.galerie.deux{grid-template-columns:repeat(2,1fr);max-width:900px;margin-inline:auto}
.galerie.une{grid-template-columns:1fr;max-width:420px;margin-inline:auto}
.echantillon{margin:0}
.echantillon button{display:block;width:100%;padding:0;border:0;background:none;text-align:left}
.echantillon .frame-gilt{aspect-ratio:1/1}
.echantillon.haut .frame-gilt{aspect-ratio:3/4}
.echantillon figcaption{margin-top:14px}
.echantillon figcaption b{display:block;font-family:var(--serif);font-weight:400;font-size:1.4rem;color:var(--ivoire);line-height:1.2}
.echantillon figcaption span{display:block;font-size:.9rem;line-height:1.55;color:rgba(244,237,225,.68);margin-top:4px}
.surface-ivoire .echantillon figcaption b,.surface-parchemin .echantillon figcaption b{color:var(--encre)}
.surface-ivoire .echantillon figcaption span,.surface-parchemin .echantillon figcaption span{color:var(--texte-doux)}

/* Applications */
.applications{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-left:1px solid rgba(176,141,82,.3)}
.application{padding:34px 30px;border-right:1px solid rgba(176,141,82,.3);border-bottom:1px solid rgba(176,141,82,.3)}
.application:nth-child(-n+3){border-top:1px solid rgba(176,141,82,.3)}
.application h3{font-size:1.55rem;margin:.35em 0 .4em}
.application p{font-size:.96rem;margin:0;color:var(--texte-doux)}

/* Principes */
.principes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(30px,4vw,60px);text-align:center}
.principe .numeral{font-size:2.8rem;display:block;line-height:1;margin-bottom:12px;color:var(--or-clair)}
.principe h3{margin-bottom:.5em}
.principe p{font-size:.98rem}

/* Citation */
.citation{font-family:var(--serif);font-style:italic;font-weight:300;font-size:clamp(1.8rem,3.2vw,3rem);line-height:1.25;color:var(--encre);margin:0}
.citation-signature{display:block;margin-top:1.4rem;font-family:var(--script);font-style:normal;font-size:2.4rem;color:var(--or-sombre)}

/* Journal */
.journal{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(30px,4vw,60px)}
.article-carte{display:grid;gap:22px}
.article-carte .frame-gilt{aspect-ratio:5/4}
.article-carte .meta{font-family:var(--capitales);letter-spacing:.14em;font-size:.95rem;color:var(--or-sombre)}
.article-carte h3{font-size:clamp(1.8rem,2.6vw,2.5rem)}
.article-carte:hover h3{color:var(--bordeaux)}
.frise{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid rgba(176,141,82,.4);margin-top:20px}
.frise div{padding:26px 22px 0 0;position:relative}
.frise div::before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;background:var(--parchemin);border:1px solid var(--or);transform:rotate(45deg)}
.frise b{display:block;font-family:var(--serif);font-weight:400;font-size:1.5rem;color:var(--encre)}
.frise span{display:block;font-family:var(--capitales);letter-spacing:.12em;color:var(--or-sombre);font-size:.92rem;margin-bottom:6px}
.frise p{font-size:.92rem;color:var(--texte-doux);margin:0}
.article-corps{font-size:1.06rem}
.article-corps h2{font-size:clamp(1.9rem,2.8vw,2.5rem);margin-top:1.6em}
.article-corps .lead + p::first-letter,.article-corps h2:first-of-type + p::first-letter{font-family:var(--serif);float:left;font-size:5.2em;line-height:.8;padding:.06em .1em 0 0;color:var(--bordeaux)}
.article-corps.sobre h2:first-of-type + p::first-letter,.article-corps.sobre .lead + p::first-letter{float:none;font-family:inherit;font-size:inherit;line-height:inherit;padding:0;color:inherit}
.article-visuel{margin:0 auto clamp(50px,6vw,90px);width:min(1000px,100% - 2*var(--gutter))}
.article-visuel .frame-gilt{aspect-ratio:16/10}


/* Série des grands styles */
.styles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(26px,3vw,48px)}
.style-carte{display:grid;gap:16px;align-content:start}
.style-carte .frame-gilt{aspect-ratio:3/4}
.style-carte .meta{font-family:var(--capitales);letter-spacing:.16em;font-size:.95rem;color:var(--or-sombre)}
.style-carte h3{font-size:clamp(1.7rem,2.2vw,2.15rem)}
.style-carte p{font-size:.97rem;color:var(--texte-doux);margin:0}
.style-carte:hover h3{color:var(--bordeaux)}
.style-carte .link{margin-top:2px}
.figure-inline{margin:2.8rem 0 3rem}
.figure-inline button{display:block;width:100%;padding:0;border:0;background:none}
.figure-inline .frame-gilt{aspect-ratio:4/3}
.figure-inline figcaption{margin-top:14px;font-family:var(--capitales);letter-spacing:.12em;font-size:.95rem;color:var(--texte-doux);text-align:center}
.autres-styles{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 26px;margin-top:1rem}
.autre-style{display:flex;flex-direction:column;gap:2px;padding:16px 18px;border:1px solid rgba(176,141,82,.35);transition:background .4s,border-color .4s}
.autre-style span{font-family:var(--capitales);letter-spacing:.14em;font-size:.88rem;color:var(--or-sombre)}
.autre-style b{font-family:var(--serif);font-weight:400;font-size:1.45rem;color:var(--encre)}
.autre-style:hover{background:var(--parchemin);border-color:var(--or)}

/* FAQ */
.faq{border-top:1px solid rgba(176,141,82,.4)}
.faq details{border-bottom:1px solid rgba(176,141,82,.4)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:26px 0;font-family:var(--serif);font-size:clamp(1.3rem,1.8vw,1.65rem);color:var(--encre)}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{flex:0 0 auto;width:30px;height:30px;border:1px solid var(--or);border-radius:50%;position:relative;transition:transform .5s var(--ease),background .3s}
.faq summary i::before,.faq summary i::after{content:"";position:absolute;left:50%;top:50%;width:11px;height:1px;background:var(--or-sombre);transform:translate(-50%,-50%)}
.faq summary i::after{transform:translate(-50%,-50%) rotate(90deg);transition:transform .5s var(--ease)}
.faq details[open] summary i{transform:rotate(180deg);background:var(--or)}
.faq details[open] summary i::after{transform:translate(-50%,-50%) rotate(0)}
.faq details[open] summary i::before,.faq details[open] summary i::after{background:var(--ivoire)}
.faq .reponse{padding:0 60px 28px 0;color:var(--texte-doux)}

/* Contact : la lettre */
.lettre{position:relative;background:var(--ivoire-clair) radial-gradient(ellipse at 20% 0%,rgba(255,255,255,.8),transparent 60%);padding:clamp(44px,6vw,90px) clamp(26px,6vw,90px) clamp(70px,7vw,100px);box-shadow:0 50px 90px -50px rgba(20,5,8,.8);color:var(--texte)}
.lettre::before{content:"";position:absolute;inset:14px;border:22px solid transparent;border-image:var(--moulure-sombre) 22 / 22px stretch;pointer-events:none;opacity:.7}
.lettre h2{color:var(--encre)}
.champs{display:grid;grid-template-columns:1fr 1fr;gap:26px 34px;margin-top:2.2rem}
.champ{display:flex;flex-direction:column;gap:6px}
.champ.plein{grid-column:1/-1}
.champ label{font-family:var(--capitales);font-weight:500;letter-spacing:.14em;font-size:.95rem;color:var(--or-sombre)}
.champ input,.champ select,.champ textarea{font:inherit;font-family:var(--serif);font-size:1.3rem;color:var(--encre);background:transparent;border:0;border-bottom:1px solid rgba(118,89,44,.45);padding:8px 0;border-radius:0;transition:border-color .3s}
.champ textarea{min-height:130px;resize:vertical;line-height:1.5}
.champ select{appearance:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2376592C'/%3E%3C/svg%3E") right 4px center no-repeat}
.champ :is(input,select,textarea):focus{outline:none;border-bottom-color:var(--bordeaux)}
.champ-cache{position:absolute;left:-9999px}
.envoi{display:flex;align-items:center;gap:22px;margin-top:2.6rem;flex-wrap:wrap}
.bouton-sceau{display:inline-flex;align-items:center;gap:18px;background:none;border:0;padding:0;font-family:var(--capitales);font-weight:500;letter-spacing:.16em;font-size:1.08rem;color:var(--bordeaux)}
.bouton-sceau .sceau{transition:transform .6s var(--ease)}
.bouton-sceau:hover .sceau{transform:rotate(-14deg) scale(1.06)}
.note{font-size:.88rem;color:var(--texte-doux)}
.coordonnees{display:grid;gap:26px}
.coordonnees dt{font-family:var(--capitales);letter-spacing:.16em;color:var(--or-clair);font-size:.95rem}
.coordonnees dd{margin:2px 0 0;font-family:var(--serif);font-size:1.5rem;color:var(--ivoire)}
.coordonnees dd a:hover{color:var(--or-clair)}

/* Appel final */
.appel{text-align:center;position:relative;overflow:hidden}
.appel h2{font-size:clamp(2.6rem,5.2vw,5rem)}
.appel .sceau{margin:0 auto 2.2rem}

/* ---------- Pied de page ---------- */
.footer{padding:clamp(70px,8vw,104px) 0 36px;position:relative}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:60px}
.footer .brand-name{color:var(--ivoire);font-size:1.4rem}
.footer p{font-size:.95rem;max-width:32ch;margin-top:1.4rem}
.footer h4{font-family:var(--capitales);font-weight:500;letter-spacing:.18em;font-size:.95rem;color:var(--or-clair);margin-bottom:18px;text-transform:lowercase}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.footer li a{font-family:var(--serif);font-size:1.22rem;color:rgba(244,237,225,.85);transition:color .3s}
.footer li a:hover{color:var(--or-clair)}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:28px;font-size:.85rem;color:rgba(244,237,225,.55)}
.footer-bottom a:hover{color:var(--or-clair)}

/* ---------- Lightbox ---------- */
.lightbox{border:0;padding:0;background:transparent;max-width:min(1100px,94vw);max-height:92vh;overflow:visible}
.lightbox::backdrop{background:rgba(26,10,12,.92)}
.lightbox figure{margin:0;display:flex;flex-direction:column;align-items:center}
.lightbox img{max-height:80vh;width:auto;box-shadow:0 30px 80px rgba(0,0,0,.5);border:6px solid transparent;border-image:var(--dorure) 1}
.lightbox figcaption{margin-top:14px;color:var(--ivoire);font-family:var(--serif);font-size:1.3rem;text-align:center}
.lightbox-close{position:fixed;top:18px;right:22px;background:none;border:1px solid rgba(212,183,124,.6);color:var(--or-clair);border-radius:999px;padding:8px 18px;font-family:var(--capitales);letter-spacing:.16em}

/* ---------- Direction artistique ---------- */
.da-toc{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:2rem}
.da-toc a{border:1px solid rgba(212,183,124,.5);border-radius:999px;padding:8px 18px;font-family:var(--capitales);letter-spacing:.12em;color:var(--or-clair)}
.da-toc a:hover{background:var(--or-clair);color:var(--encre)}
.da-bloc{display:grid;grid-template-columns:280px 1fr;gap:clamp(30px,5vw,80px);padding-block:clamp(60px,7vw,100px);border-top:1px solid rgba(176,141,82,.35)}
.da-bloc > header h2{font-size:clamp(2rem,3vw,2.8rem)}
.da-bloc > header .numeral{font-size:3rem;display:block;line-height:1}
.da-texte h3{margin:1.6em 0 .5em}
.da-texte h3:first-child{margin-top:0}
.da-texte ul{padding-left:1.1em}
.da-texte li{margin-bottom:.45em}
.da-texte li::marker{color:var(--or)}
.nuancier{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px;margin:1.4rem 0 2rem}
.teinte{border:1px solid rgba(176,141,82,.3);background:var(--ivoire-clair)}
.teinte i{display:block;height:110px}
.teinte div{padding:12px 14px;font-size:.85rem;line-height:1.45}
.teinte b{display:block;font-family:var(--serif);font-weight:500;font-size:1.15rem;color:var(--encre)}
.teinte code{font-size:.8rem;color:var(--texte-doux)}
.specimen{border-top:1px solid rgba(176,141,82,.3);padding:22px 0}
.specimen small{display:block;font-family:var(--capitales);letter-spacing:.14em;color:var(--or-sombre);margin-bottom:6px}
.tableau{width:100%;border-collapse:collapse;font-size:.95rem;margin:1rem 0 2rem}
.tableau th,.tableau td{text-align:left;padding:12px 14px 12px 0;border-bottom:1px solid rgba(176,141,82,.3);vertical-align:top}
.tableau th{font-family:var(--capitales);font-weight:500;letter-spacing:.12em;color:var(--or-sombre)}
.vitrine{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:1.4rem 0 2rem}
.vitrine > div{padding:30px;display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:center;min-height:170px;position:relative}
.vitrine > div > small{position:absolute;top:10px;left:14px;font-family:var(--capitales);letter-spacing:.12em;font-size:.82rem;color:var(--or-sombre)}
.vitrine .surface-velours > small,.vitrine .surface-emeraude > small,.vitrine .surface-chocolat > small{color:var(--or-clair)}
.plan{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;margin:1.4rem 0 2rem}
.plan > div{background:var(--ivoire-clair);border:1px solid rgba(176,141,82,.35);padding:20px 22px}
.plan b{font-family:var(--serif);font-weight:500;font-size:1.3rem;color:var(--encre);display:block;margin-bottom:6px}
.plan ol{margin:0;padding-left:1.2em;font-size:.9rem;line-height:1.6}
.plan ol li::marker{color:var(--or-sombre);font-family:var(--serif)}

/* ---------- Apparition au défilement ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
.reveal-d1{transition-delay:.12s}.reveal-d2{transition-delay:.24s}.reveal-d3{transition-delay:.36s}
.no-js .reveal{opacity:1;transform:none}

/* ---------- Adaptatif ---------- */
@media (max-width:1500px){.header .brand-name small{display:none}}
@media (max-width:1180px){
  .nav{display:none}
  .menu-button{display:inline-flex}
}
@media (max-width:980px){
  .hero-grid,.page-hero .wrap,.split,.fiche{grid-template-columns:1fr}
  .hero-visual{justify-self:center;max-width:420px}
  .split.reverse > :first-child,.fiche:nth-child(even) .fiche-visuel{order:0}
  .univers{grid-template-columns:1fr}
  .panneau{min-height:440px}
  .oeuvres{grid-template-columns:1fr}
  .oeuvre:nth-child(n){grid-column:auto;margin-top:0}
  .offres{grid-template-columns:1fr;gap:56px}
  .etapes,.etapes.deux{grid-template-columns:1fr 1fr;gap:10px 30px}
  .contact-grid{grid-template-columns:1fr}
  .galerie,.galerie.quatre,.galerie.deux{grid-template-columns:1fr 1fr}
  .applications{grid-template-columns:1fr 1fr}
  .application:nth-child(-n+3){border-top:0}
  .application:nth-child(-n+2){border-top:1px solid rgba(176,141,82,.3)}
  .principes{grid-template-columns:1fr}
  .journal{grid-template-columns:1fr}
  .styles-grid{grid-template-columns:1fr 1fr}
  .frise{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr 1fr}
  .da-bloc{grid-template-columns:1fr}
  .vitrine{grid-template-columns:1fr}
  .section-head{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
  .brand-name small{display:none}
  .menu-button span{display:none}
  .menu-button{gap:0}
  .brand-name{font-size:1rem;letter-spacing:.14em}
  .brand img{width:38px}
  .header-inner{height:74px}
  .hero{padding-top:120px}
  .hero-foot{display:none}
  .page-hero{padding-top:140px}
  .etapes,.etapes.deux,.applications,.frise{grid-template-columns:1fr}
  .application:nth-child(n){border-top:0}
  .application:first-child{border-top:1px solid rgba(176,141,82,.3)}
  .galerie,.galerie.quatre,.galerie.deux{grid-template-columns:1fr}
  .champs{grid-template-columns:1fr}
  .styles-grid,.autres-styles{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr}
  .faq .reponse{padding-right:0}
  .oeuvre-legende{flex-direction:column;gap:4px}
  .button{padding:14px 24px}
  .boiserie,.panneau-cadre{border-width:16px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  .hero-slides img{transform:none}
}