/* ---------- Tokens ---------- */
:root{
  --black: #0B0B0B;
  --black-2: #171717;
  --yellow: #f2b705;
  --yellow-2: #FFC928;
  --cream: #fff6dc;
  --paper: #ffffff;
  --ink: #16202c;
  --ink-soft: #5c6673;
  --line: #e6e2d8;

  --font: "Inter", system-ui, -apple-system, sans-serif;
  --radius: 10px;
  --wrap: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-weight:700;margin:0;line-height:1.15;color:var(--black);}
p{margin:0;}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px;}

:focus-visible{outline:3px solid var(--yellow);outline-offset:2px;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  gap:8px;
  padding:15px 28px;
  font-family:inherit;
  line-height:1.2;
  border-radius:999px;
  font-weight:600;
  font-size:0.97rem;
  border:1.5px solid transparent;
  transition:transform .15s ease, background-color .15s ease, border-color .15s ease, opacity .15s ease;
  cursor:pointer;
}
.btn-primary{background:var(--yellow);color:var(--black);}
.btn-primary:hover{background:var(--yellow-2);}
.btn-outline{border-color:rgba(255,255,255,0.4);color:#fff;}
.btn-outline:hover{background:rgba(255,255,255,0.1);}
.btn-outline-dark{border-color:var(--black);color:var(--black);}
.btn-outline-dark:hover{background:var(--black);color:#fff;}

/* WhatsApp icon inside buttons/links */
.wa-icon{width:18px;height:18px;flex:0 0 auto;fill:currentColor;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,0.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex;align-items:center;gap:36px;
  height:96px;
}
/* Logo image (header) */
.logo-img{
  height:62px;
  width:auto;
  aspect-ratio:16/10;
  object-fit:cover;
  border-radius:8px;
  display:block;
}
.main-nav{
  display:flex;gap:30px;
  flex:1;
}
.main-nav a{
  font-size:0.96rem;
  font-weight:500;
  color:var(--ink-soft);
  padding:8px 0;
  position:relative;
  transition:color .15s ease;
}
.main-nav a::after{
  content:"";
  position:absolute;left:0;right:0;bottom:0;
  height:2px;background:var(--yellow);
  transform:scaleX(0);
  transition:transform .15s ease;
}
.main-nav a:hover{color:var(--black);}
.main-nav a:hover::after,
.main-nav a.active::after{transform:scaleX(1);}
.main-nav a.active{color:var(--black);font-weight:600;}
.header-actions{display:flex;align-items:center;gap:16px;}
.header-phone{
  font-size:0.95rem;font-weight:600;color:var(--black);
  display:flex;align-items:center;gap:6px;
}
.nav-toggle{display:none;}

/* ---------- Hero (home & realisations, with photo) ---------- */
.hero{
  position:relative;
  background:var(--black);
  color:#fff;
  overflow:hidden;
  min-height:600px;
  display:flex;
  align-items:center;
  padding:64px 0;
}
.hero-bg{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  opacity:0.42;
  z-index:0;
}
.hero::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(11,11,11,0.55), rgba(11,11,11,0.9));
  z-index:1;
}
.hero-inner{position:relative;z-index:2;max-width:680px;}
.eyebrow{
  display:inline-block;
  color:#fff;
  background:rgba(255,255,255,0.12);
  border:1px solid rgba(255,255,255,0.2);
  padding:7px 16px;
  border-radius:999px;
  font-weight:600;
  font-size:0.85rem;
  margin:0 0 22px;
}
.hero h1{
  color:#fff;
  font-size:clamp(2.2rem, 4.6vw, 3.4rem);
  margin-bottom:20px;
  letter-spacing:-0.02em;
}
.hero-lead{
  font-size:1.12rem;
  color:#dcdcdc;
  max-width:54ch;
  margin:0 0 32px;
}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;}

/* page hero without photo (services, contact) */
.page-hero{
  background:var(--black);
  color:#fff;
  padding:80px 0 68px;
}
.page-hero .eyebrow{margin-bottom:20px;}
.page-hero h1{color:#fff;font-size:clamp(2rem,4vw,2.8rem);margin-bottom:16px;letter-spacing:-0.02em;}
.page-hero p{color:#dcdcdc;font-size:1.08rem;max-width:56ch;}
.hero h1 .hl{color:var(--yellow);}

/* ---------- Feature strip (home) ---------- */
.feature-strip{
  background:var(--paper);
  border-bottom:1px solid var(--line);
  padding:56px 0;
}
.feature-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:32px;
}
.feature-card h3{font-size:1.05rem;margin-bottom:8px;}
.feature-card p{color:var(--ink-soft);font-size:0.93rem;}
.feature-tag{
  display:inline-block;
  color:var(--yellow);
  font-weight:700;
  font-size:0.82rem;
  text-transform:uppercase;
  letter-spacing:0.04em;
  margin-bottom:36px;
}

@media (max-width:900px){
  .feature-grid{grid-template-columns:repeat(2,1fr);}
}

/* ---------- Sections ---------- */
.section{padding:96px 0;}
.section-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:32px;
  margin-bottom:52px;
}
.section-head-text{max-width:600px;}
.section-eyebrow{
  display:block;
  color:var(--yellow);
  font-weight:700;
  font-size:0.85rem;
  text-transform:uppercase;
  letter-spacing:0.05em;
  margin-bottom:14px;
}
.section-head h2{font-size:clamp(1.7rem,3.2vw,2.4rem);}
.section-head p{color:var(--ink-soft);font-size:1.02rem;margin-top:14px;}

@media (max-width:760px){
  .section-head{flex-direction:column;align-items:flex-start;}
}

/* ---------- Services grid (home teaser + services page) ---------- */
.service-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.service-card{
  background:var(--cream);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:34px 30px;
  transition:transform .15s ease, box-shadow .15s ease;
}
.service-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(11,11,11,0.1);}
.service-card h3{font-size:1.12rem;margin-bottom:10px;}
.service-card p{color:var(--ink-soft);font-size:0.95rem;}

@media (max-width:820px){
  .service-grid{grid-template-columns:1fr;}
}

/* ---------- Services page detail cards ---------- */
.service-detail-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:24px;
}
.service-detail-card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:34px;
}
.service-detail-card h3{font-size:1.2rem;margin-bottom:12px;}
.service-detail-card > p{color:var(--ink-soft);font-size:0.96rem;margin-bottom:20px;}
.service-tags{display:flex;flex-wrap:wrap;gap:10px;}
.service-tags li{
  font-size:0.85rem;
  font-weight:600;
  color:var(--black);
  background:var(--cream);
  border:1px solid var(--line);
  padding:7px 14px;
  border-radius:999px;
}

@media (max-width:820px){
  .service-detail-grid{grid-template-columns:1fr;}
}

.services-cta{
  background:var(--cream);
  border-top:1px solid var(--line);
  padding:80px 0;
  text-align:center;
}
.services-cta h2{font-size:1.6rem;margin-bottom:12px;}
.services-cta p{color:var(--ink-soft);margin-bottom:26px;}
.services-cta .hero-actions{justify-content:center;}

/* ---------- Realisations grid ---------- */
.real-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
}
.real-card{
  position:relative;
  border-radius:var(--radius);
  overflow:hidden;
  background:var(--black);
  border:1px solid var(--line);
}
.real-media{
  aspect-ratio:3/4;
  width:100%;
  background-size:cover;
  background-position:center;
  transition:transform .5s ease;
}
.real-card:hover .real-media{
  transform:scale(1.07);
}

/* Voile sombre pour la lisibilité du texte */
.real-card::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(to top, rgba(11,11,11,0.92) 0%, rgba(11,11,11,0.55) 35%, rgba(11,11,11,0.1) 65%);
  pointer-events:none;
  transition:background .3s ease;
}
.real-card:hover::after{
  background:linear-gradient(to top, rgba(11,11,11,0.95) 0%, rgba(11,11,11,0.7) 50%, rgba(11,11,11,0.25) 100%);
}

/* Texte superposé */
.real-overlay{
  position:absolute;
  left:0;right:0;bottom:0;
  z-index:2;
  padding:24px 22px;
  pointer-events:none;
}
.real-overlay .real-tag{
  display:block;
  font-size:0.8rem;
  color:var(--yellow-2);
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.04em;
  margin-bottom:6px;
}
.real-overlay h3{
  color:#fff;
  font-size:1.1rem;
  margin:0;
}
.real-overlay p{
  color:#e0e0e0;
  font-size:0.9rem;
  margin:0;
  max-height:0;
  opacity:0;
  overflow:hidden;
  transition:max-height .35s ease, opacity .3s ease, margin-top .35s ease;
}
.real-card:hover .real-overlay p{
  max-height:120px;
  opacity:1;
  margin-top:10px;
}

@media (max-width:900px){
  .real-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:600px){
  .real-grid{grid-template-columns:1fr;}
}

/* Carte large (monastère) */
.real-card--wide{
  grid-column:1 / -1;
}
.real-card--wide .real-media{
  aspect-ratio:21/9;
  background-position:center 40%;
}
.real-card--wide .real-overlay{
  padding:32px 30px;
}
.real-card--wide .real-overlay h3{
  font-size:1.5rem;
}
@media (max-width:900px){
  .real-card--wide .real-media{aspect-ratio:4/3;}
}

/* Sur mobile/tactile : tout afficher, pas de survol possible */
@media (hover:none){
  .real-overlay p{
    max-height:120px;
    opacity:1;
    margin-top:10px;
  }
}

/* ---------- CTA band (home / realisations bottom) ---------- */
.cta-band{
  background:var(--black);
  color:#fff;
  padding:88px 0;
  text-align:center;
}
.cta-band h2{color:#fff;font-size:clamp(1.8rem,3.6vw,2.5rem);margin-bottom:16px;letter-spacing:-0.01em;}
.cta-band p{color:#c9c9c9;margin-bottom:34px;font-size:1.05rem;}
.cta-band .hero-actions{justify-content:center;}

/* ---------- Brigade Plomberie band (home) ---------- */
.sister-band{
  background:var(--cream);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:72px 0;
}
.sister-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:40px;
  flex-wrap:wrap;
}
.sister-text{max-width:620px;}
.sister-eyebrow{
  display:block;
  color:var(--yellow);
  font-weight:700;
  font-size:0.85rem;
  text-transform:uppercase;
  letter-spacing:0.05em;
  margin-bottom:12px;
}
.sister-text h2{font-size:clamp(1.5rem,2.8vw,2rem);margin-bottom:12px;}
.sister-text p{color:var(--ink-soft);font-size:1rem;}

/* ---------- Contact page ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:0.85fr 1.15fr;
  gap:56px;
  align-items:start;
}
.contact-info-card{
  background:var(--cream);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:36px;
}
.contact-info-card > p{color:var(--ink-soft);margin-bottom:26px;font-size:0.96rem;}
.contact-line{
  display:flex;
  flex-direction:column;
  gap:2px;
  padding:16px 0;
  border-top:1px solid var(--line);
}
.contact-line:first-of-type{border-top:none;}
.contact-line span{font-size:0.8rem;color:var(--yellow);font-weight:700;text-transform:uppercase;letter-spacing:0.04em;}
.contact-line strong{font-size:1.02rem;color:var(--black);}
.contact-address{padding-top:16px;border-top:1px solid var(--line);}
.contact-address span{font-size:0.8rem;color:var(--yellow);font-weight:700;text-transform:uppercase;letter-spacing:0.04em;display:block;margin-bottom:6px;}
.map-embed{
  margin-top:24px;
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid var(--line);
  aspect-ratio:16/10;
}
.map-embed iframe{width:100%;height:100%;border:0;}

.contact-form-card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:40px;
}
.contact-form-card h2{font-size:1.4rem;margin-bottom:8px;}
.contact-form-card > p{color:var(--ink-soft);margin-bottom:28px;font-size:0.96rem;}
.form-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px;
  margin-bottom:20px;
}
.form-field{display:flex;flex-direction:column;gap:8px;}
.form-field.full{grid-column:1 / -1;}
.form-field label{font-size:0.88rem;font-weight:600;color:var(--black);}
.form-field input,
.form-field textarea{
  font-family:var(--font);
  font-size:0.96rem;
  padding:12px 14px;
  border:1.5px solid var(--line);
  border-radius:8px;
  background:var(--paper);
  color:var(--ink);
  resize:vertical;
  transition:border-color .15s ease;
}
.form-field input:focus,
.form-field textarea:focus{border-color:var(--yellow);outline:none;}
.form-note{
  margin-top:18px;
  font-size:0.88rem;
  color:var(--ink-soft);
}
.form-note a{color:var(--yellow);font-weight:600;}

@media (max-width:900px){
  .contact-grid{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .form-grid{grid-template-columns:1fr;}
}

/* ---------- Footer ---------- */
.site-footer{background:var(--black);color:#dfdfdf;padding-top:64px;border-top:1px solid rgba(255, 255, 255, 0.779);}
.footer-inner{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr;
  gap:48px;
  padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,0.1);
}
.footer-logo{
  height:100px;
  width:auto;
  aspect-ratio:16/10;
  object-fit:cover;
  border-radius:8px;
  margin-bottom:18px;
}
.footer-brand p{color:#9a9a9a;font-size:0.94rem;max-width:40ch;line-height:1.65;}
.footer-col h4{
  color:#fff;
  font-size:0.88rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.04em;
  margin-bottom:18px;
}
.footer-col a,.footer-col p{
  display:block;
  color:#b0b0b0;
  font-size:0.94rem;
  margin-bottom:12px;
}
.footer-col a:hover{color:var(--yellow-2);}
.footer-bottom{
  display:flex;justify-content:space-between;
  padding:24px 24px;
  font-size:0.82rem;
  color:#7f7f7f;
}

@media (max-width:720px){
  .footer-inner{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;gap:6px;}
}

/* ---------- Mobile nav ---------- */
@media (max-width:920px){
  .main-nav{
    position:fixed;
    top:82px;left:0;right:0;
    background:var(--paper);
    flex-direction:column;
    padding:20px 24px 28px;
    gap:2px;
    border-bottom:1px solid var(--line);
    transform:translateY(-8px);
    opacity:0;
    pointer-events:none;
    transition:opacity .18s ease, transform .18s ease;
  }
  .main-nav.open{opacity:1;transform:translateY(0);pointer-events:auto;}
  .main-nav a{padding:13px 0;border-bottom:1px solid var(--line);}
  .header-phone{display:none;}
  .logo-img{height:50px;}
  .nav-toggle{
    display:flex;flex-direction:column;justify-content:center;gap:5px;
    width:38px;height:38px;
    background:none;border:none;cursor:pointer;
    margin-left:auto;
  }
  .nav-toggle span{
    display:block;height:2px;background:var(--black);
    transition:transform .2s ease, opacity .2s ease;
  }
  .nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
  .nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
  .nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
}

@media (prefers-reduced-motion: reduce){
  *{transition:none !important; scroll-behavior:auto !important;}
}

/* ---------- Avis Google (Elfsight) ---------- */
.reviews-section{
  background:var(--paper);
  border-top:1px solid var(--line);
}
.reviews-section .section-head{
  margin-bottom:40px;
}

/* ---------- Photo de la boutique (contact) ---------- */
.shop-photo{
  margin:24px 0 0;
}
.shop-photo img{
  width:100%;
  aspect-ratio:4/5;
  object-fit:cover;
  object-position:center;
  border-radius:var(--radius);
  border:1px solid var(--line);
}
.shop-photo figcaption{
  margin-top:10px;
  font-size:0.85rem;
  color:var(--ink-soft);
  font-style:italic;
}

/* ---------- Bandeau références (réalisations) ---------- */
.refs-band{
  background:var(--cream);
  border-bottom:1px solid var(--line);
  padding:72px 0;
}
.refs-band h2{
  font-size:clamp(1.6rem,3vw,2.2rem);
  margin-bottom:40px;
}
.refs-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-bottom:36px;
}
.ref-card{
  background:var(--paper);
  border:1px solid var(--line);
  border-left:3px solid var(--yellow);
  border-radius:var(--radius);
  padding:26px 24px;
}
.ref-type{
  display:block;
  font-size:0.78rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:0.04em;
  color:var(--ink-soft);
  margin-bottom:8px;
}
.ref-card h3{
  font-size:1.05rem;
  margin-bottom:6px;
  line-height:1.3;
}
.ref-card p{
  font-size:0.9rem;
  color:var(--ink-soft);
}
.refs-note{
  border-top:1px solid var(--line);
  padding-top:28px;
}
.refs-note p{
  font-size:1rem;
  color:var(--ink-soft);
  line-height:1.7;
}
.refs-note strong{
  color:var(--black);
}

@media (max-width:900px){
  .refs-grid{grid-template-columns:1fr;}
}


/* Bouton WhatsApp, sous l'encadre du formulaire */
.contact-form-col{display:flex;flex-direction:column;}
.btn-whatsapp{
  width:100%;
  margin-top:16px;
}

/* Lien d'appel dans le menu mobile (masque sur ordinateur) */
.nav-call{display:none;}
@media (max-width:920px){
  .nav-call{
    display:flex;
    align-items:center;
    gap:8px;
    color:var(--black);
    font-weight:700;
    border-bottom:none !important;
  }
}

/* Cartes entierement cliquables (page 404) */
a.card-link{
  display:block;
  color:inherit;
}
a.card-link:hover h3{color:var(--yellow);}

/* Champ piege anti-spam : hors ecran plutot que display:none,
   que certains robots savent detecter. */
.hp-field{
  position:absolute;
  left:-9999px;
  width:1px;
  height:1px;
  overflow:hidden;
}

/* ---------- Pages legales ---------- */
.legal-content{max-width:72ch;}
.legal-content h2{
  font-size:1.18rem;
  margin:36px 0 12px;
}
.legal-content h2:first-child{margin-top:0;}
.legal-content p{
  color:var(--ink-soft);
  margin-bottom:12px;
  line-height:1.75;
}
.legal-content strong{color:var(--black);}
.legal-content a{color:var(--black);text-decoration:underline;}
.legal-content ul{
  margin:0 0 12px;
  padding-left:20px;
  list-style:disc;
  color:var(--ink-soft);
  line-height:1.75;
}
.legal-maj{font-size:0.9rem;font-style:italic;}
.legal-todo{
  background:var(--cream);
  border-left:3px solid var(--yellow);
  border-radius:var(--radius);
  padding:14px 18px;
  color:var(--black) !important;
  font-weight:600;
}
.footer-legal a{text-decoration:underline;}
.footer-legal a:hover{color:var(--yellow-2);}