/* HERO-MEGA-SOBRE */
.hero{
  padding-top:calc(var(--header-h-mobile) + 22px);
  padding-bottom:36px;
  position:relative;
}
.hero-inner{
  max-width:1280px;margin:0 auto;
  padding:0 20px;
  display:grid;grid-template-columns:1fr;gap:28px;align-items:center;
}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--ff-ui);text-transform:uppercase;letter-spacing:.18em;
  font-size:.72rem;color:var(--accent);font-weight:600;margin-bottom:18px;
}
.hero-eyebrow::before{content:"";width:24px;height:1px;background:var(--accent)}
.hero-title{
  font-family:var(--ff-display);font-size:clamp(2.6rem,12vw,4rem);
  line-height:.96;letter-spacing:-.012em;color:var(--text);
  font-weight:500;
  margin:0 0 .4em;
}
.hero-title em{font-style:italic;color:var(--accent);font-weight:500}
.hero-sub{
  font-family:var(--ff-body);font-size:1.05rem;line-height:1.55;
  color:var(--text-2);max-width:42ch;margin:0 0 26px;
}
.hero-cta{display:flex;flex-direction:column;gap:10px;margin-bottom:24px}
.hero-cta .btn{width:100%}
.hero-meta{
  display:flex;flex-wrap:wrap;gap:10px;
}
.hero-meta .chip{font-size:.74rem}
.hero-art{
  width:100%;max-width:520px;margin:0 auto;
  display:flex;align-items:center;justify-content:center;
}
.hero-art svg{width:100%;height:auto;display:block}
@media(min-width:768px){
  .hero{padding-top:calc(var(--header-h) + 56px);padding-bottom:80px}
  .hero-inner{grid-template-columns:1.15fr .85fr;gap:64px;padding:0 32px}
  .hero-title{font-size:clamp(3rem,6.4vw,5.4rem)}
  .hero-cta{flex-direction:row;gap:14px}
  .hero-cta .btn{width:auto}
  .hero-sub{font-size:1.15rem;max-width:46ch}
}

/* Process section (COMP-4) */
.process{background:var(--surface);position:relative}
.process-grid{
  display:grid;grid-template-columns:1fr;gap:18px;
  margin-top:32px;
}
.process-step{
  position:relative;
  padding:28px 24px 26px;
  background:var(--bg);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
}
.process-step__num{
  font-family:var(--ff-display);font-style:italic;
  font-size:2rem;color:var(--accent);
  line-height:1;margin-bottom:12px;
}
.process-step h3{font-size:1.15rem;font-family:var(--ff-display);margin-bottom:.4em;font-weight:600}
.process-step p{color:var(--text-2);font-size:.95rem;margin:0;line-height:1.6}
@media(min-width:768px){
  .process-grid{grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}
  .process-step{padding:30px 24px}
}

/* Services LAY-4 list-sep */
.svc-list{display:flex;flex-direction:column;margin-top:24px}
.svc-list__item{
  display:grid;grid-template-columns:auto 1fr;column-gap:18px;row-gap:6px;
  align-items:baseline;
  padding:22px 0;
  border-top:1px solid var(--border);
}
.svc-list__item:last-child{border-bottom:1px solid var(--border)}
.svc-list__num{
  font-family:var(--ff-display);color:var(--accent);
  font-size:1.05rem;font-style:italic;
  grid-row:1/2;
}
.svc-list__title{
  font-family:var(--ff-display);font-size:clamp(1.25rem,3.4vw,1.65rem);
  color:var(--text);font-weight:600;
  grid-row:1/2;
  margin:0;
}
.svc-list__desc{
  grid-column:2/3;
  color:var(--text-2);font-size:.95rem;
  margin:6px 0 0;line-height:1.6;
}
.svc-list__cta{
  grid-column:1/-1;
  margin-top:10px;justify-self:start;
}
.svc-list__cta a{
  font-family:var(--ff-ui);font-size:.78rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.14em;
  color:var(--accent);text-decoration:none;
  display:inline-flex;align-items:center;gap:8px;
}
.svc-list__cta a::after{content:"->";font-family:var(--ff-display);font-size:.9rem;transition:transform var(--t-fast)}
.svc-list__cta a:hover::after{transform:translateX(4px)}
@media(min-width:768px){
  .svc-list__item{
    grid-template-columns:64px 1fr 1fr auto;
    column-gap:32px;
    padding:32px 0;
  }
  .svc-list__num{font-size:1.2rem;grid-row:1/2}
  .svc-list__title{grid-column:2/3;grid-row:1/2}
  .svc-list__desc{grid-column:3/4;grid-row:1/2;margin:0;max-width:42ch}
  .svc-list__cta{grid-column:4/5;grid-row:1/2;margin:0;justify-self:end}
  .svc-list__cta a::after{display:inline-block}
}

/* Realisations -> Matieres (substitut pattern eggersmann/kuchen) */
.matieres{background:var(--bg-alt)}
.matieres-grid{
  display:grid;grid-template-columns:1fr;gap:16px;
  margin-top:28px;
}
.matiere{
  position:relative;
  border-radius:var(--r-lg);
  overflow:hidden;
  aspect-ratio:4/3;
  border:1px solid var(--border);
}
.matiere__visual{position:absolute;inset:0}
.matiere__cap{
  position:absolute;left:0;right:0;bottom:0;
  padding:14px 18px;
  background:linear-gradient(0deg, rgba(31,34,36,.72), rgba(31,34,36,0));
  color:#fff;
  display:flex;align-items:flex-end;justify-content:space-between;gap:10px;
}
.matiere__cap h4{
  font-family:var(--ff-display);font-size:1.05rem;font-weight:500;
  margin:0;color:#fff;letter-spacing:.005em;
}
.matiere__cap span{
  font-family:var(--ff-ui);font-size:.7rem;
  text-transform:uppercase;letter-spacing:.16em;
  color:var(--accent-2);opacity:.9;
}
/* Visuels CSS purs des materiaux */
.mat-chene{
  background:
    repeating-linear-gradient(92deg, rgba(74,52,32,.18) 0 1px, transparent 1px 14px),
    repeating-linear-gradient(180deg, rgba(74,52,32,.10) 0 1px, transparent 1px 32px),
    linear-gradient(135deg,#C39866,#B88450);
}
.mat-noyer{
  background:
    repeating-linear-gradient(88deg, rgba(0,0,0,.22) 0 1px, transparent 1px 11px),
    repeating-linear-gradient(180deg, rgba(0,0,0,.12) 0 1px, transparent 1px 28px),
    linear-gradient(135deg,#6F4A2F,#4F3422);
}
.mat-laque{
  background:
    radial-gradient(120% 100% at 30% 25%, rgba(255,255,255,.08), transparent 60%),
    linear-gradient(160deg,#2A2D2E,#1A1D1E);
}
.mat-marbre{
  background:
    radial-gradient(160% 110% at 60% 30%, rgba(255,255,255,.22), transparent 55%),
    radial-gradient(80% 60% at 25% 70%, rgba(255,255,255,.15), transparent 50%),
    linear-gradient(150deg,#E5E0D8,#C9C4BA);
  background-color:#E5E0D8;
  position:relative;
}
.mat-marbre::after{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(110deg, transparent 38%, rgba(70,70,70,.18) 38.4%, transparent 39%),
    linear-gradient(130deg, transparent 60%, rgba(70,70,70,.12) 60.4%, transparent 61%),
    linear-gradient(96deg, transparent 18%, rgba(70,70,70,.14) 18.3%, transparent 18.7%);
}
.matiere--featured{
  grid-column:1/-1;
  aspect-ratio:auto;
  background:var(--primary);
  color:#E2E1DC;
  padding:30px 26px;
  display:flex;flex-direction:column;justify-content:space-between;gap:20px;
}
.matiere--featured h4{
  font-family:var(--ff-display);font-size:1.4rem;font-weight:500;color:#fff;margin:0;
}
.matiere--featured p{color:#B5B7B8;font-size:.95rem;margin:.6em 0 0}
.matiere--featured .btn{align-self:flex-start}
@media(min-width:768px){
  .matieres-grid{grid-template-columns:repeat(4,1fr);gap:18px}
  .matiere{aspect-ratio:4/5}
  .matiere--featured{
    grid-column:span 2;grid-row:span 1;
    aspect-ratio:4/5;
  }
}

/* Stats strip */
.stats{background:var(--primary);color:#E2E1DC;padding:48px 0}
.stats-grid{
  display:grid;grid-template-columns:1fr;gap:24px;
  text-align:center;
}
.stat{padding:8px 0}
.stat-num{
  font-family:var(--ff-display);font-style:italic;
  font-size:clamp(2rem,8vw,3.2rem);line-height:1;
  color:var(--accent-2);font-weight:500;
  display:block;margin-bottom:8px;
}
.stat-label{
  font-family:var(--ff-ui);font-size:.78rem;
  text-transform:uppercase;letter-spacing:.16em;
  color:rgba(226,225,220,.7);
}
@media(min-width:768px){
  .stats{padding:80px 0}
  .stats-grid{grid-template-columns:repeat(3,1fr);gap:32px;align-items:center}
  .stat{border-right:1px solid rgba(255,255,255,.08);padding:0 20px}
  .stat:last-child{border-right:none}
}

/* Avis SINGLE (carousel = layout impose mais 0 verbatim utilisable, donc transparence) */
.avis{}
.avis-single{
  max-width:760px;margin:32px auto 0;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:36px 26px 32px;
  text-align:center;
  position:relative;
}
.avis-single__stars{
  display:inline-flex;gap:4px;justify-content:center;margin-bottom:18px;color:var(--accent);
}
.avis-single__stars svg{width:18px;height:18px}
.avis-single__quote{
  font-family:var(--ff-display);font-style:italic;
  font-size:clamp(1.15rem,3.5vw,1.45rem);
  color:var(--text);line-height:1.45;
  margin:0 0 18px;
}
.avis-single__cite{
  font-family:var(--ff-ui);font-size:.82rem;color:var(--text-2);
  display:inline-flex;align-items:center;gap:8px;
}
.avis-single__cite svg{width:14px;height:14px;color:var(--accent)}
.avis-single__note{
  margin-top:24px;padding-top:20px;
  border-top:1px solid var(--border);
  font-size:.82rem;color:var(--text-mute);line-height:1.55;
  max-width:54ch;margin-left:auto;margin-right:auto;
}
.avis-single__note a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}

/* Zone */
.zone{background:var(--surface)}
.zone-grid{
  display:grid;grid-template-columns:1fr;gap:32px;
  margin-top:28px;
}
.zone-list{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.zone-block{margin-bottom:24px}
.zone-block:last-child{margin-bottom:0}
.zone-block h3{font-family:var(--ff-display);font-size:1.05rem;margin-bottom:14px;font-weight:600}
.zone-meta{display:flex;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.zone-meta .badge-open{flex-shrink:0}
.zone-address{display:flex;gap:12px;align-items:flex-start;padding:14px;background:var(--bg);border-radius:var(--r-md);border:1px solid var(--border)}
.zone-address svg{flex-shrink:0;color:var(--accent);width:18px;height:18px;margin-top:2px}
.zone-address p{margin:0;font-size:.92rem;color:var(--text-2);line-height:1.55}
.zone-address strong{color:var(--text);display:block;margin-bottom:2px;font-weight:600}
@media(min-width:768px){
  .zone-grid{grid-template-columns:1fr 1fr;gap:40px;align-items:start;margin-top:48px}
  .map-wrapper iframe{height:420px}
}

/* Contact */
.contact{background:var(--primary);color:#E2E1DC}
.contact h2{color:#fff}
.contact .eyebrow{color:var(--accent-2)}
.contact .eyebrow::before{background:var(--accent-2)}
.contact .section-lead{color:#B5B7B8}
.contact-grid{
  display:grid;grid-template-columns:1fr;gap:36px;
  margin-top:32px;
}
.contact-info{display:flex;flex-direction:column;gap:18px}
.contact-tel{
  font-family:var(--ff-display);font-style:italic;
  font-size:clamp(2rem,8vw,2.8rem);
  color:var(--accent-2);text-decoration:none;
  margin-bottom:6px;font-weight:500;
  display:inline-block;
}
.contact-tel:hover{color:#fff}
.contact-row{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-top:1px solid rgba(255,255,255,.08)}
.contact-row:first-of-type{border-top:1px solid rgba(255,255,255,.08)}
.contact-row__icon{
  width:36px;height:36px;flex-shrink:0;
  border-radius:50%;
  display:grid;place-items:center;
  background:rgba(184,145,80,.16);color:var(--accent-2);
}
.contact-row__icon svg{width:18px;height:18px}
.contact-row__body strong{display:block;color:#fff;font-family:var(--ff-display);font-size:1rem;margin-bottom:2px;font-weight:600}
.contact-row__body p,.contact-row__body a{color:#B5B7B8;font-size:.88rem;margin:0;line-height:1.55}
.contact-row__body a:hover{color:var(--accent-2)}
.contact-cta{display:flex;flex-direction:column;gap:10px;margin-top:10px}
.contact-form{
  background:#26292B;
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--r-lg);
  padding:28px 22px;
}
.contact-form h3{color:#fff;font-family:var(--ff-display);font-size:1.2rem;margin-bottom:.4em;font-weight:600}
.contact-form .lead{color:#B5B7B8;font-size:.9rem;margin-bottom:18px}
.contact-form .field label{color:#B5B7B8}
.contact-form .field input,.contact-form .field select,.contact-form .field textarea{
  background:#1A1D1E;
  color:#E2E1DC;
  border-color:rgba(255,255,255,.12);
}
.contact-form .field input:focus,.contact-form .field select:focus,.contact-form .field textarea:focus{
  border-color:var(--accent-2);
  background:#1F2224;
}
.contact-form .form-foot{font-size:.78rem;color:rgba(226,225,220,.55);margin-top:14px;line-height:1.5}
@media(min-width:768px){
  .contact-grid{grid-template-columns:1fr 1fr;gap:60px;align-items:start;margin-top:48px}
  .contact-cta{flex-direction:row}
}

/* FAQ accordion (en bonus, decoupe propre - on le glisse dans about/zone) */
.faq{background:var(--bg-alt)}
.faq-list{max-width:820px;margin:32px auto 0}
.faq-item{border-top:1px solid var(--border)}
.faq-item:last-child{border-bottom:1px solid var(--border)}
.faq-trigger{
  width:100%;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:22px 4px;
  font-family:var(--ff-display);font-size:clamp(1.05rem,2.4vw,1.2rem);
  text-align:left;color:var(--text);font-weight:600;
}
.faq-chev{
  width:32px;height:32px;flex-shrink:0;
  border:1px solid var(--border);
  border-radius:50%;
  display:grid;place-items:center;
  color:var(--accent);
  transition:transform var(--t-mid), background var(--t-fast);
}
.faq-chev svg{width:14px;height:14px}
.faq-trigger[aria-expanded="true"] .faq-chev{transform:rotate(45deg);background:var(--accent);color:var(--bg)}
.faq-answer{padding:0 4px 22px}
.faq-answer p{margin:0;color:var(--text-2);font-size:.95rem;line-height:1.6;max-width:60ch}