/*
Theme Name: Stucopierre
Theme URI: https://stucopierre.com
Author: Corentin Briez
Description: Thème sur-mesure pour Stucopierre — artisans façadiers du Gard. Enduits à la chaux imitation pierre & sols en granulats de marbre. Style éditorial chaleureux (ivoire / terracotta, serif Cormorant), section humaine, tunnel avant/après, formulaire de devis et tracking (GA4/GTM/Meta Pixel). Éditable via l'Outil de personnalisation.
Version: 3.2.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: stucopierre
*/

:root{
  --ivoire:#FAF4EC;
  --ivoire-2:#F3EADC;
  --sable:#EDE3D2;
  --carte:#F7F0E4;
  --terre:#B4542C;
  --terre-fonce:#98421F;
  --brun:#3B2F24;
  --brun-doux:#6E6051;
  --ligne:#E4D8C5;
  --serif:"Cormorant Garamond",Georgia,serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  --maxw:1200px;
  --radius:10px;
  --ombre:0 24px 60px rgba(59,47,36,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ivoire);color:var(--brun);
  font-family:var(--sans);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--terre-fonce);text-decoration:none}

h1,h2,h3{font-family:var(--serif);font-weight:600;color:var(--brun);line-height:1.04;margin:0 0 .4em}
h1{font-size:clamp(2.8rem,6.5vw,5rem);font-weight:500;letter-spacing:-.5px}
h2{font-size:clamp(2rem,4.2vw,3.1rem);font-weight:500}
h3{font-size:1.5rem;font-weight:600}
.accent{font-style:italic;color:var(--terre)}
p{margin:0 0 1.1rem}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px}
.section{padding:96px 0}
.section--beige{background:var(--ivoire-2)}
.section--sable{background:var(--sable)}
.center{text-align:center}

.eyebrow{font-family:var(--mono);text-transform:uppercase;letter-spacing:3px;font-size:.72rem;
  color:var(--terre);font-weight:500;display:block;margin-bottom:22px}
.lead{font-size:1.18rem;line-height:1.75;color:var(--brun-doux);max-width:44ch}
.center .lead{margin-left:auto;margin-right:auto}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font-family:var(--sans);
  font-weight:600;font-size:1rem;padding:16px 30px;border-radius:8px;cursor:pointer;border:1.5px solid transparent;
  transition:.2s;letter-spacing:.2px}
.btn--primary{background:var(--terre);color:#fff}
.btn--primary:hover{background:var(--terre-fonce)}
.btn--outline{background:transparent;border-color:var(--ligne);color:var(--brun)}
.btn--outline:hover{border-color:var(--terre);color:var(--terre)}
.btn--pill{border-radius:999px}

/* Header */
.site-header{position:sticky;top:0;z-index:40;background:rgba(250,244,236,.9);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--ligne)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:86px;gap:20px}
.brand{display:flex;flex-direction:column;line-height:1}
.brand .name{font-family:var(--serif);font-size:1.7rem;font-weight:600;color:var(--brun)}
.brand .tag{font-family:var(--mono);font-size:.62rem;letter-spacing:2px;text-transform:uppercase;color:var(--brun-doux);margin-top:4px}
.nav{display:flex;align-items:center;gap:34px}
.nav a{color:var(--brun);font-weight:500;font-size:1rem}
.nav a:hover{color:var(--terre)}
.header-cta{display:flex;align-items:center;gap:14px}
.nav-toggle{display:none;background:none;border:0;font-size:1.6rem;cursor:pointer;color:var(--brun)}

/* Hero */
.hero{padding:70px 0 90px}
.hero .wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.hero h1{margin-bottom:.35em}
.hero .lead{margin-top:26px}
.hero-cta{display:flex;flex-wrap:wrap;gap:16px;margin-top:36px}
.hero-img{border-radius:14px;overflow:hidden;box-shadow:var(--ombre);aspect-ratio:4/5;
  background:linear-gradient(135deg,#d8b892,#b5895f);background-size:cover;background-position:center}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;border-top:1px solid var(--ligne);
  padding-top:34px;margin-top:8px}
.stat .n{font-family:var(--serif);font-size:2.6rem;font-weight:500;color:var(--brun);line-height:1}
.stat .l{font-family:var(--mono);text-transform:uppercase;letter-spacing:2px;font-size:.68rem;color:var(--brun-doux);margin-top:8px}

/* Specialites / cards media */
.media-2{display:grid;grid-template-columns:1fr 1fr;gap:34px}
.media-card .ph{aspect-ratio:16/11;border-radius:12px;overflow:hidden;box-shadow:var(--ombre);
  background:linear-gradient(135deg,#c8a884,#9c7a55);background-size:cover;background-position:center;margin-bottom:22px}
.media-card h3{font-size:1.7rem}
.media-card .kicker{font-family:var(--mono);text-transform:uppercase;letter-spacing:2px;font-size:.66rem;color:var(--terre);margin-bottom:6px}
.media-card p{color:var(--brun-doux)}
.media-card .more{font-family:var(--mono);font-size:.8rem;letter-spacing:1px;text-transform:uppercase;color:var(--terre)}

/* Human + quote */
.human{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.quote-box{background:var(--sable);border-left:3px solid var(--terre);border-radius:6px;padding:40px 38px}
.quote-box p{font-family:var(--serif);font-style:italic;font-size:1.7rem;line-height:1.4;color:var(--brun);margin:0}
.quote-box .src{font-family:var(--mono);text-transform:uppercase;letter-spacing:2px;font-size:.66rem;color:var(--brun-doux);margin-top:22px}
.signature{font-family:var(--serif);font-style:italic;font-size:1.5rem;color:var(--terre);margin-top:6px}

/* Steps (tunnel) */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:44px}
.step{background:var(--carte);border:1px solid var(--ligne);border-radius:12px;padding:28px}
.step .num{font-family:var(--serif);font-size:2rem;color:var(--terre);line-height:1;margin-bottom:12px}
.step h3{font-size:1.25rem;margin-bottom:.3em}
.step p{font-size:.98rem;color:var(--brun-doux);margin:0}

/* Before/After */
.ba{max-width:820px;margin:44px auto 0}
.ba-wrap{position:relative;border-radius:14px;overflow:hidden;box-shadow:var(--ombre);aspect-ratio:16/10;
  user-select:none;touch-action:none;background:#b5895f}
.ba-img{position:absolute;inset:0;background-size:cover;background-position:center}
.ba-before{clip-path:inset(0 50% 0 0)}
.ba-label{position:absolute;top:16px;padding:6px 14px;border-radius:999px;font-family:var(--mono);
  font-size:.66rem;letter-spacing:2px;background:rgba(59,47,36,.75);color:#fff}
.ba-label.before{left:16px}
.ba-label.after{right:16px;background:var(--terre)}
.ba-handle{position:absolute;top:0;bottom:0;left:50%;width:2px;background:#fff;transform:translateX(-50%);cursor:ew-resize}
.ba-knob{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:48px;height:48px;border-radius:50%;
  background:#fff;box-shadow:0 4px 16px rgba(0,0,0,.3);display:flex;align-items:center;justify-content:center;color:var(--terre);font-size:1.1rem}
.ba-caption{margin-top:18px;text-align:center;color:var(--brun-doux);font-size:.98rem}

/* Réalisations gallery */
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.gallery .g{border-radius:12px;overflow:hidden;box-shadow:var(--ombre);aspect-ratio:3/2;
  background:linear-gradient(135deg,#cbb08a,#9c7a55);background-size:cover;background-position:center}
.gallery .g.tall{aspect-ratio:3/4}

/* Reviews */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.review{background:var(--carte);border:1px solid var(--ligne);border-radius:12px;padding:30px}
.stars{color:var(--terre);letter-spacing:3px;margin-bottom:16px}
.review p{font-family:var(--serif);font-style:italic;font-size:1.15rem;line-height:1.5;color:var(--brun)}
.review .who{font-weight:600;margin-top:16px}
.review .ctx{font-family:var(--mono);font-size:.66rem;letter-spacing:1px;text-transform:uppercase;color:var(--brun-doux);margin-top:2px}

/* Devis form */
.devis{background:var(--sable)}
.devis .intro{max-width:52ch;margin:0 auto 40px}
.devis-form{max-width:760px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:22px}
.devis-form .full{grid-column:1/-1}
.devis-form label{display:block;font-family:var(--mono);text-transform:uppercase;letter-spacing:1.5px;
  font-size:.66rem;color:var(--brun-doux);margin-bottom:9px}
.devis-form input,.devis-form select,.devis-form textarea{width:100%;padding:15px 16px;border-radius:8px;
  border:1px solid var(--ligne);background:var(--ivoire);font:inherit;color:var(--brun)}
.devis-form textarea{min-height:130px;resize:vertical}
.devis-form .btn{width:100%;padding:18px}
.form-note{font-family:var(--mono);font-size:.62rem;letter-spacing:1px;text-transform:uppercase;color:var(--brun-doux);margin-top:12px;text-align:center}
.hp{position:absolute;left:-9999px}
.form-ok{max-width:760px;margin:0 auto 24px;background:#2f5138;color:#eafff2;padding:16px 20px;border-radius:10px;font-weight:600}

/* Zone tags */
.zone-tags{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:22px}
.zone-tags span{font-family:var(--mono);font-size:.72rem;letter-spacing:1px;text-transform:uppercase;
  background:var(--carte);border:1px solid var(--ligne);border-radius:999px;padding:9px 16px;color:var(--brun-doux)}

/* Footer */
.site-footer{background:var(--ivoire);border-top:1px solid var(--ligne);padding:74px 0 30px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:44px}
.footer-grid .name{font-family:var(--serif);font-size:1.6rem;color:var(--brun);margin-bottom:14px}
.footer-grid h4{font-family:var(--mono);text-transform:uppercase;letter-spacing:2px;font-size:.66rem;color:var(--brun-doux);margin:0 0 14px}
.footer-grid p{color:var(--brun-doux)}
.footer-grid .phone{font-family:var(--serif);font-size:1.5rem;color:var(--brun)}
.footer-bottom{border-top:1px solid var(--ligne);margin-top:44px;padding-top:22px;display:flex;
  justify-content:space-between;flex-wrap:wrap;gap:10px;font-family:var(--mono);font-size:.66rem;letter-spacing:1px;text-transform:uppercase;color:var(--brun-doux)}

/* Mobile call bar */
.callbar{display:none}

@media(max-width:900px){
  .hero .wrap,.human,.media-2,.gallery{grid-template-columns:1fr}
  .hero-img{aspect-ratio:4/3;order:-1}
  .stats{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr 1fr}
  .reviews,.footer-grid{grid-template-columns:1fr}
  .devis-form{grid-template-columns:1fr}
  .nav{position:fixed;inset:86px 0 auto 0;flex-direction:column;background:var(--ivoire);
    padding:20px 26px;gap:16px;border-bottom:1px solid var(--ligne);display:none}
  .nav.open{display:flex}
  .nav-toggle{display:block}
  .header-cta .btn--pill{display:none}
  .callbar{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:50}
  .callbar a{flex:1;text-align:center;padding:15px;font-weight:700;font-family:var(--sans)}
  .callbar .call{background:var(--brun);color:#fff}
  .callbar .quote{background:var(--terre);color:#fff}
  body{padding-bottom:52px}
}

/* ============ v2.1 — Menu déroulant + animations ============ */

/* Dropdown nav */
.nav .has-sub{position:relative}
.nav .has-sub > a::after{content:"▾";font-size:.7em;margin-left:6px;color:var(--brun-doux)}
.nav .sub, .nav .sub-menu{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(8px);
  background:var(--ivoire);border:1px solid var(--ligne);border-radius:12px;box-shadow:var(--ombre);
  padding:10px;min-width:250px;display:flex;flex-direction:column;gap:2px;opacity:0;visibility:hidden;
  transition:opacity .2s ease, transform .2s ease;z-index:50}
.nav .has-sub:hover .sub, .nav .menu-item-has-children:hover .sub-menu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.nav .sub a, .nav .sub-menu a{padding:11px 14px;border-radius:8px;font-size:.95rem;white-space:nowrap;transition:background .15s}
.nav .sub a:hover, .nav .sub-menu a:hover{background:var(--sable);color:var(--terre)}
.nav .sub::before{content:"";position:absolute;top:-7px;left:50%;transform:translateX(-50%) rotate(45deg);
  width:12px;height:12px;background:var(--ivoire);border-left:1px solid var(--ligne);border-top:1px solid var(--ligne)}

/* Reveal on scroll */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal].d1{transition-delay:.08s}
[data-reveal].d2{transition-delay:.16s}
[data-reveal].d3{transition-delay:.24s}

/* Hover motions */
.media-card .ph,.gallery .g,.review,.step,.btn,.hero-img{transition:transform .3s cubic-bezier(.2,.7,.2,1),box-shadow .3s ease,background .2s ease,border-color .2s ease,color .2s ease}
.media-card:hover .ph{transform:translateY(-6px) scale(1.01)}
.gallery .g:hover{transform:translateY(-6px)}
.review:hover,.step:hover{transform:translateY(-4px);box-shadow:var(--ombre)}
.btn--primary:hover{transform:translateY(-2px)}
.media-card .more{position:relative;transition:color .2s}
.media-card:hover .more{color:var(--terre-fonce)}

/* Hero image subtle zoom-in on load */
.hero-img{background-size:110%;animation:heroZoom 1.2s ease forwards}
@keyframes heroZoom{from{background-size:120%;opacity:.6}to{background-size:105%;opacity:1}}

/* Scroll-progress bar */
.scrollbar{position:fixed;top:0;left:0;height:3px;width:0;background:var(--terre);z-index:60;transition:width .1s linear}

@media(max-width:900px){
  .nav .sub,.nav .sub-menu{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;
    border:0;padding:4px 0 4px 14px;min-width:0;background:transparent}
  .nav .sub::before{display:none}
  .nav .has-sub > a::after{content:""}
}
@media(prefers-reduced-motion:reduce){
  [data-reveal]{opacity:1!important;transform:none!important;transition:none}
  .hero-img{animation:none;background-size:cover}
}

/* ============ v2.2 — Carrousel avant/après ============ */
.ba-carousel{position:relative;max-width:840px;margin:44px auto 0}
.ba-carousel .ba{margin:0}
.ba-track{display:flex;transition:transform .55s cubic-bezier(.4,.0,.2,1);will-change:transform}
.ba-slide{min-width:100%;box-sizing:border-box;padding:0 2px}
.ba-arrow{position:absolute;top:calc(50% - 22px);transform:translateY(-50%);width:46px;height:46px;border-radius:50%;
  border:1px solid var(--ligne);background:var(--ivoire);color:var(--terre);font-size:1.5rem;line-height:1;
  cursor:pointer;box-shadow:var(--ombre);display:flex;align-items:center;justify-content:center;z-index:6;transition:transform .2s,background .2s}
.ba-arrow:hover{background:var(--terre);color:#fff;transform:translateY(-50%) scale(1.06)}
.ba-prev{left:-12px}
.ba-next{right:-12px}
.ba-dots{display:flex;justify-content:center;gap:10px;margin-top:20px}
.ba-dot{width:10px;height:10px;border-radius:50%;border:0;background:var(--ligne);cursor:pointer;padding:0;transition:.2s}
.ba-dot.active{background:var(--terre);transform:scale(1.25)}
.ba-dot:hover{background:var(--pierre,#b79a78)}
@media(max-width:640px){.ba-prev{left:2px}.ba-next{right:2px}.ba-arrow{width:40px;height:40px;font-size:1.3rem}}

/* ============ v3 — Étapes de réalisation (flip cards) ============ */
.process-tabs{display:flex;gap:10px;justify-content:center;margin-bottom:38px;flex-wrap:wrap}
.process-tab{font-family:var(--mono);text-transform:uppercase;letter-spacing:2px;font-size:.7rem;
  padding:13px 24px;border-radius:999px;border:1px solid var(--ligne);background:var(--ivoire);
  color:var(--brun-doux);cursor:pointer;transition:.2s}
.process-tab.active{background:var(--terre);color:#fff;border-color:var(--terre)}
.process-panel{display:none}
.process-panel.active{display:block;animation:fadeUp .5s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.flip{perspective:1300px;height:320px;cursor:pointer}
.flip-inner{position:relative;width:100%;height:100%;transition:transform .6s cubic-bezier(.2,.7,.2,1);transform-style:preserve-3d}
.flip:hover .flip-inner,.flip.flipped .flip-inner{transform:rotateY(180deg)}
.flip-face{position:absolute;inset:0;-webkit-backface-visibility:hidden;backface-visibility:hidden;
  border-radius:14px;overflow:hidden;border:1px solid var(--ligne);box-shadow:var(--ombre)}
.flip-front{background:var(--carte);display:flex;flex-direction:column}
.flip-front .img{height:158px;background-size:cover;background-position:center;background-color:var(--pierre,#b79a78)}
.flip-front .cap{padding:20px}
.flip-front .num{font-family:var(--serif);font-size:1.7rem;color:var(--terre);line-height:1}
.flip-front h3{font-size:1.15rem;margin:.25em 0 0}
.flip-front .hint{font-family:var(--mono);font-size:.6rem;letter-spacing:1px;text-transform:uppercase;color:var(--brun-doux);margin-top:12px}
.flip-back{background:linear-gradient(160deg,#6f573d,#8A6B4C);color:#f7efe3;transform:rotateY(180deg);
  padding:24px;display:flex;flex-direction:column;justify-content:center}
.flip-back .num{font-family:var(--serif);font-size:1.3rem;color:#f0d9bf}
.flip-back h3{color:#fff;font-size:1.1rem;margin:.2em 0 .5em}
.flip-back p{font-size:.92rem;line-height:1.5;color:#f0e3d0;margin:0}
@media(max-width:900px){.process-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.process-grid{grid-template-columns:1fr}.flip{height:300px}}

/* ============ v3.2 — Contenu éditeur (SEO) ============ */
.page-content{font-size:1.08rem;color:var(--brun)}
.page-content > *:first-child{margin-top:0}
.page-content h2{font-size:clamp(1.6rem,3vw,2.2rem);margin:1.4em 0 .5em}
.page-content h3{font-size:1.4rem;margin:1.2em 0 .4em}
.page-content p{margin:0 0 1.1rem;line-height:1.75}
.page-content ul,.page-content ol{margin:0 0 1.2rem;padding-left:1.3em}
.page-content li{margin:.35em 0}
.page-content a{color:var(--terre-fonce);text-decoration:underline}
.page-content img{border-radius:12px;margin:1.2rem 0}
.page-content blockquote{border-left:3px solid var(--terre);background:var(--sable);margin:1.4rem 0;
  padding:18px 24px;border-radius:6px;font-family:var(--serif);font-style:italic;font-size:1.25rem}
.page-hero .eyebrow{margin-bottom:16px}
.page-hero h1{margin-bottom:.35em}