/* ──────────────────────────────────────────────────────────────
   NJ Couverture — style commun aux pages intérieures
   (pages prestations + zones d'intervention).
   Reprend à l'identique les tokens de l'accueil (index.html).
   ────────────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#16120d; --bg2:#1e1812; --bg3:#241d15;
  --text:#f4eee2;
  --muted:rgba(244,238,226,0.60); --line:rgba(244,238,226,0.13);
  --accent:#c98a52; --accent2:#e0a468; --accent-soft:rgba(201,138,82,0.14);
  --serif:'Fraunces',Georgia,serif; --sans:'Inter',-apple-system,system-ui,sans-serif;
  --hero-overlay:linear-gradient(180deg,rgba(22,18,13,0.62) 0%,rgba(22,18,13,0.80) 55%,rgba(22,18,13,0.95) 100%);
  --stars:#e0a468;
}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{font-family:var(--sans);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:0 auto;padding:0 6%}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-size:.72rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--accent2)}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--accent)}
.h-title{font-family:var(--serif);font-weight:500;letter-spacing:-.01em;line-height:1.08;font-size:clamp(1.9rem,3.6vw,2.7rem);margin-top:.9rem}
.lead{color:var(--muted);font-size:1rem;line-height:1.8}
.btn{display:inline-flex;align-items:center;gap:.55rem;padding:.95rem 1.8rem;border-radius:50px;font-size:.92rem;font-weight:600;text-decoration:none;cursor:pointer;border:none;transition:transform .15s,opacity .15s,background .15s,color .15s;font-family:inherit}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--accent);color:#1a140d}
.btn-primary:hover{background:var(--accent2)}
.btn-ghost{background:rgba(255,255,255,0.08);color:#fff;border:1px solid rgba(255,255,255,0.28)}
.btn-ghost:hover{background:rgba(255,255,255,0.16)}

/* NAV — identique à l'accueil */
nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;
  padding:1.4rem 6%;transition:padding .35s,background .35s,border-color .35s;border-bottom:1px solid transparent}
nav.scrolled{background:rgba(22,18,13,0.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  padding:.85rem 6%;border-bottom:1px solid var(--line)}
.logo{font-family:var(--serif);font-size:1.35rem;font-weight:600;color:var(--text);text-decoration:none;letter-spacing:.01em}
.logo span{color:var(--accent2)}
.nav-links{display:flex;align-items:center;gap:.4rem;list-style:none}
.nav-links>li{position:relative}
.nav-links a{color:rgba(244,238,226,0.78);text-decoration:none;font-size:.86rem;font-weight:500;padding:.45rem .8rem;border-radius:8px;transition:color .15s,background .15s;display:inline-flex;align-items:center;gap:.3rem}
.nav-links a:hover{color:var(--text);background:rgba(244,238,226,0.07)}
.nav-phone{display:inline-flex;align-items:center;gap:.5rem;border:1px solid var(--accent);color:var(--accent2)!important;
  padding:.5rem 1.1rem!important;border-radius:50px;font-weight:600!important}
.nav-phone:hover{background:var(--accent);color:#1a140d!important}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.burger span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.25s}

/* Sous-menu « Prestations » */
.has-sub>a::after{content:"";width:5px;height:5px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-2px);opacity:.7}
.sub-links{position:absolute;top:calc(100% + .3rem);left:0;min-width:270px;background:#1e1812;border:1px solid var(--line);border-radius:12px;
  box-shadow:0 18px 40px rgba(0,0,0,0.45);padding:.45rem;list-style:none;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .18s,transform .18s,visibility .18s}
.has-sub:hover .sub-links,.has-sub:focus-within .sub-links{opacity:1;visibility:visible;transform:none}
/* Pont de survol : sans lui, l'espace entre l'onglet et le panneau referme le menu */
.sub-links::before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}
.sub-links a{display:block;font-size:.85rem;padding:.55rem .8rem;border-radius:8px;white-space:nowrap;color:rgba(244,238,226,0.82)}
.sub-links a:hover{background:var(--accent-soft);color:var(--accent2)}

/* HERO de page intérieure */
.page-hero{position:relative;min-height:clamp(400px,56vh,560px);display:flex;align-items:flex-end;
  background-size:cover;background-position:center;padding:9rem 0 3.4rem;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;background:var(--hero-overlay);z-index:-1}
.page-hero .wrap{width:100%}
.page-hero h1{font-family:var(--serif);font-weight:500;color:var(--text);font-size:clamp(2rem,4.4vw,3.1rem);
  line-height:1.08;letter-spacing:-.01em;margin:1.1rem 0 1rem;max-width:19ch}
.page-hero p{color:rgba(244,238,226,0.78);max-width:58ch;font-size:1rem;line-height:1.8}
.page-hero .hero-btns{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.9rem}

/* Fil d'Ariane — c'est un <nav>, il faut neutraliser nav{position:fixed} */
.breadcrumb{position:static;display:block;height:auto;background:var(--bg2);border-bottom:1px solid var(--line);
  padding:.8rem 0;font-size:.78rem}
.breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:.45rem;align-items:center;color:var(--muted)}
.breadcrumb a{color:var(--muted);text-decoration:none}
.breadcrumb a:hover{color:var(--accent2)}
.breadcrumb li+li::before{content:"›";margin-right:.45rem;opacity:.5}
.breadcrumb [aria-current]{color:var(--text)}

/* Bande de réassurance */
.reassur{background:var(--bg3);border-bottom:1px solid var(--line)}
.reassur .wrap{display:grid;grid-template-columns:repeat(5,1fr);gap:1rem;padding-top:1.3rem;padding-bottom:1.3rem}
.reassur div{display:flex;align-items:center;justify-content:center;gap:.55rem;font-size:.82rem;color:rgba(244,238,226,0.82);text-align:center}
.reassur svg{flex:0 0 auto;color:var(--accent)}

section{padding:6rem 0}
section.alt{background:var(--bg2)}
.sec-head{max-width:720px}
.sec-head.center{margin:0 auto;text-align:center}
.prose{margin-top:1.6rem;max-width:76ch}
.prose p{color:var(--muted);font-size:1rem;line-height:1.85;margin-bottom:1.1rem}
.prose strong{color:var(--text);font-weight:600}

/* Prestations détaillées */
.check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-top:2.4rem}
.check{display:flex;gap:.85rem;background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:1.1rem 1.25rem}
.check svg{flex:0 0 auto;color:var(--accent);margin-top:.2rem}
.check b{display:block;font-size:.95rem;font-weight:600;margin-bottom:.25rem}
.check span{color:var(--muted);font-size:.87rem;line-height:1.65}

/* Étapes */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.3rem;margin-top:2.6rem}
.step{background:var(--bg3);border:1px solid var(--line);border-radius:14px;padding:1.7rem 1.4rem}
.step-no{font-family:var(--serif);font-size:1.1rem;color:var(--accent);letter-spacing:.1em;display:block;margin-bottom:.7rem}
.step h3{font-family:var(--serif);font-weight:600;font-size:1.1rem;margin-bottom:.5rem}
.step p{color:var(--muted);font-size:.87rem;line-height:1.7}

/* FAQ */
.faq-list{list-style:none;max-width:820px;margin:2.4rem auto 0}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;background:none;border:none;text-align:left;font-family:var(--serif);font-size:1.05rem;font-weight:600;
  color:var(--text);padding:1.25rem 0;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq-q .ic{flex:0 0 auto;width:13px;height:13px;position:relative}
.faq-q .ic::before,.faq-q .ic::after{content:"";position:absolute;background:var(--accent);border-radius:2px;transition:transform .22s}
.faq-q .ic::before{top:6px;left:0;width:13px;height:1.5px}
.faq-q .ic::after{left:6px;top:0;width:1.5px;height:13px}
.faq-item.open .faq-q .ic::after{transform:rotate(90deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s}
.faq-a p{padding:0 0 1.3rem;color:var(--muted);font-size:.95rem;line-height:1.8;max-width:70ch}

/* Communes */
.villes{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2rem}
.ville-chip{display:inline-block;background:var(--bg2);border:1px solid var(--line);border-radius:50px;padding:.45rem 1rem;
  font-size:.83rem;color:rgba(244,238,226,0.82);text-decoration:none;transition:background .16s,color .16s,border-color .16s}
a.ville-chip:hover{background:var(--accent);border-color:var(--accent);color:#1a140d}

/* Cartes */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.6rem}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:16px;overflow:hidden;text-decoration:none;color:inherit;
  display:flex;flex-direction:column;transition:transform .25s,border-color .25s}
.card:hover{transform:translateY(-5px);border-color:var(--accent)}
.card-img{aspect-ratio:4/3;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .card-img img{transform:scale(1.05)}
.card-txt{padding:1.4rem 1.4rem 1.6rem}
.card-txt h3{font-family:var(--serif);font-size:1.2rem;font-weight:600;margin-bottom:.5rem}
.card-txt p{color:var(--muted);font-size:.88rem;line-height:1.7}
.card-more{margin-top:1rem;font-size:.83rem;font-weight:600;color:var(--accent2);display:inline-flex;align-items:center;gap:.35rem}

/* Communes détaillées (zones-intervention) */
.zone-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.1rem;margin-top:2.6rem}
.zone{background:var(--bg2);border:1px solid var(--line);border-radius:14px;padding:1.35rem 1.45rem}
.zone h3{font-family:var(--serif);font-size:1.25rem;font-weight:600;margin-bottom:.45rem}
.zone p{color:var(--muted);font-size:.88rem;line-height:1.75}

/* CTA */
.cta{background:var(--bg3);border-top:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center}
.cta p{color:var(--muted);max-width:56ch;margin:1.1rem auto 0}
.cta .btns{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap;margin-top:2.1rem}

/* FOOTER — identique à l'accueil, avec la colonne prestations en plus */
footer{background:#100c08;border-top:1px solid var(--line);padding:4rem 6% 2rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:2.6rem;margin-bottom:2.6rem;max-width:1180px;margin-left:auto;margin-right:auto}
.footer-brand{font-family:var(--serif);font-size:1.3rem;font-weight:600;color:var(--text);display:block;margin-bottom:.8rem}
.footer-desc{color:var(--muted);font-size:.88rem;line-height:1.75;max-width:36ch}
.footer-col h4{font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent2);margin-bottom:1rem}
.footer-col a,.footer-col span{display:flex;align-items:center;gap:.5rem;color:var(--muted);text-decoration:none;font-size:.87rem;margin-bottom:.65rem}
.footer-col a:hover{color:var(--text)}
.footer-bottom{border-top:1px solid var(--line);padding-top:1.6rem;text-align:center;color:rgba(244,238,226,0.42);font-size:.78rem;line-height:1.8;max-width:1180px;margin:0 auto}
.footer-bottom a{color:rgba(244,238,226,0.55);text-decoration:none}
.footer-bottom a:hover{color:var(--text)}

.fade{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}
.fade.in{opacity:1;transform:none}

@media(max-width:960px){
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:rgba(22,18,13,0.98);backdrop-filter:blur(14px);padding:1rem 6% 1.4rem;gap:.15rem;
    border-bottom:1px solid var(--line);max-height:80vh;overflow-y:auto}
  .nav-links.open{display:flex}
  .burger{display:flex}
  .sub-links{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;background:transparent;
    padding:0 0 .4rem .9rem;min-width:0}
  .sub-links::before{display:none}
  .nav-phone{justify-content:center;margin-top:.5rem}
  .check-grid,.steps,.cards,.zone-grid{grid-template-columns:1fr}
  .reassur .wrap{grid-template-columns:repeat(2,1fr);gap:.9rem}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
}
@media(max-width:600px){
  section{padding:4.4rem 0}
  .page-hero{padding:7.5rem 0 2.8rem}
  .reassur .wrap{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .cards{max-width:420px;margin-left:auto;margin-right:auto}
}
