:root{
  --bleu-fonce:#153a4a;
  --bleu-clair:#265863;
  --orange:#df6c29;
  --max:1200px;
}

/* ================== RESET + FONT ================== */
*{
  box-sizing:border-box;
  font-family:'Poppins', sans-serif;
}

html, body{
  margin:0;
  padding:0;
  background:#fff;
  color:var(--bleu-fonce);
}

/* ================== HEADER ================== */
.header{
  background:#fff;
  border-bottom:2px solid var(--bleu-clair);
}

.header__inner{
  max-width:var(--max);
  margin:0 auto;
  padding:18px 24px;
  display:flex;
  align-items:center;
  gap:22px;
}

.header__brand img{
  height:100px;
}

/* Nav */
.header__nav{
  display:flex;
  align-items:center;
  gap:34px;
  margin-left:auto;
}

.header__nav a{
  color:var(--bleu-fonce);
  text-decoration:none;
  font-size:16px;
  font-weight:500;
  position:relative;
}

.header__nav a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-10px;
  width:0;
  height:2px;
  background:var(--orange);
  transition:width .25s ease;
}

.header__nav a:hover{
  color:var(--orange);
}

.header__nav a:hover::after{
  width:100%;
}

/* Contact */
.btn-contact{
  color:var(--orange);
  font-weight:700;
}

.btn-contact::after{
  width:100%;
}

/* Socials */
.header__socials{
  display:flex;
  gap:14px;
  margin-left:8px;
}

.header__socials svg{
  width:22px;
  height:22px;
  fill:none;
  stroke:var(--bleu-fonce);
  stroke-width:1.8;
  transition:stroke .2s ease, transform .2s ease;
}

.header__socials a:hover svg{
  stroke:var(--orange);
  transform:translateY(-2px);
}

/* Mobile burger */
.header__burger{
  display:none;
}

@media (max-width:1024px){
  .header__nav{ display:none; }
  .header__burger{ display:block; margin-left:auto; }
  .header__brand img{ height:80px; }
}

/* ================== HERO ================== */
.hero{
  position:relative;
  height:65vh;
  min-height:480px;
  overflow:hidden;
}

/* Image dézoomée */
.hero::before{
  content:"";
  position:absolute;
  inset:-12%;
  background:url("../img/hero/accueil.webp") center/cover no-repeat;
  transform:scale(0.9);
  z-index:0;
}

/* Logo */
.hero__logo{
  position:absolute;
  top:46%;
  left:50%;
  transform:translate(-50%, -50%);
  z-index:2;
  pointer-events:none;
}

.hero__logo img{
  width:220px;
  max-width:60vw;
}

.hero__headline{
  position:absolute;
  top:28%;
  left:50%;
  transform:translateX(-50%);
  z-index:2;
  width:min(920px, calc(100% - 48px));
  text-align:center;
  color:#123342;
  text-shadow:0 1px 10px rgba(255,255,255,0.75);
}

.hero__headline h1{
  margin:0;
  font-size:42px;
  line-height:1.15;
  letter-spacing:0;
}

.hero__headline p{
  max-width:760px;
  margin:12px auto 0;
  font-size:16px;
  line-height:1.6;
  color:#153a4a;
}

/* Services */
.hero__services{
  position:absolute;
  bottom:40px;
  left:50%;
  transform:translateX(-50%);
  max-width:1100px;
  width:100%;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:32px;
  padding:20px 24px;
  background:rgba(255,255,255,0.75);
  backdrop-filter:blur(6px);
  border-radius:12px;
  z-index:2;
}

.service{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:10px;
}

.service svg{
  width:28px;
  height:28px;
  fill:none;
  stroke:var(--bleu-fonce);
  stroke-width:1.6;
}

.service span{
  font-size:14px;
  font-weight:600;
}

.service:hover svg{
  stroke:var(--orange);
  transform:translateY(-2px);
}

@media (max-width:900px){
  .hero__services{
    grid-template-columns:repeat(2,1fr);
    bottom:20px;
  }
}

@media (max-width:520px){
  .hero__services{
    grid-template-columns:1fr;
  }
}

/* ================== INTRO SECTION ================== */
.container{
  max-width:1200px;
  margin:0 auto;
  padding:0 24px;
}

.section-intro{
  padding:0;
}

/* Intro avec fond */
.section-intro--bg{
  position:relative;
  padding:90px 0;
  overflow:hidden;
  background:#fff;
}

/* Image douce */
.section-intro--bg::before{
  content:"";
  position:absolute;
  inset:0;
  background:url("../img/bg/intro.webp") center/cover no-repeat;
  opacity:1;
  z-index:0;
}

/* Voile blanc */
.section-intro--bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(255,255,255,0.2);
  z-index:1;
}

.section-intro--bg > *{
  position:relative;
  z-index:2;
}

/* Layout */
.intro-grid{
  display:grid;
  grid-template-columns:1.1fr 1fr;
  gap:56px;
}

.intro-text h2{
  font-size:34px;
  margin-bottom:16px;
}

.intro-text p{
  max-width:560px;
  line-height:1.75;
}

.intro-cta{
  display:flex;
  align-items:center;
  gap:20px;        /* 👈 au lieu de 18px */
  margin-top:22px;
}

/* Buttons */
.btn-primary{
  padding:12px 18px;
  background:var(--bleu-fonce);
  color:#fff;
  border-radius:10px;
  text-decoration:none;
  font-weight:600;
}

.btn-link{
  color:var(--orange);
  font-weight:700;
  position:relative;
  text-decoration:none;
}
.btn-link{
  padding:2px 0;   /* 👈 plus compact */
}

.btn-link::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-2px;
  width:100%;
  height:2px;
  background:var(--orange);
}

/* Cards */
.intro-cards{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
}

.intro-card{
  background:#fff;
  border-radius:14px;
  padding:18px;
  box-shadow:0 10px 24px rgba(0,0,0,0.05);
}

.intro-icon{
  width:42px;
  height:42px;
  background:rgba(21,58,74,0.06);
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:12px;
}

.intro-icon svg{
  width:22px;
  height:22px;
  stroke:var(--bleu-fonce);
  fill:none;
  stroke-width:2;
}

.intro-card h3{
  font-size:15px;
  margin-bottom:6px;
}

.intro-card p{
  font-size:14px;
  line-height:1.55;
}

.local-proof,
.answer-block{
  margin-top:22px;
  padding:18px;
  border-radius:14px;
  background:rgba(255,255,255,0.86);
  border:1px solid rgba(38,88,99,0.14);
  box-shadow:0 10px 24px rgba(0,0,0,0.04);
}

.local-proof h3,
.answer-block h3{
  margin:0 0 8px;
  font-size:17px;
  color:var(--bleu-fonce);
}

.local-proof p,
.answer-block p{
  margin:0;
  line-height:1.7;
}

.service-cta{
  margin-top:22px;
}

.area-clusters{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:14px;
  margin-top:18px;
}

.area-cluster{
  padding:14px;
  border-radius:14px;
  background:rgba(21,58,74,0.05);
  border:1px solid rgba(38,88,99,0.12);
}

.area-cluster h3{
  margin:0 0 6px;
  font-size:14px;
}

.area-cluster p{
  margin:0;
  font-size:13px;
  line-height:1.6;
}

.landing-hero{
  padding:90px 0;
  background:url("../img/hero/accueil.webp") center/cover no-repeat;
  position:relative;
  color:#fff;
}

.landing-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(21,58,74,0.72);
}

.landing-hero > *{
  position:relative;
  z-index:1;
}

.landing-hero h1{
  max-width:860px;
  margin:0 0 14px;
  font-size:42px;
  line-height:1.15;
}

.landing-hero p{
  max-width:760px;
  margin:0 0 24px;
  line-height:1.7;
  color:rgba(255,255,255,0.9);
}

.content-list{
  margin:18px 0 0;
  padding-left:20px;
  line-height:1.8;
}

@media (max-width:760px){
  .hero__headline{
    top:14%;
  }

  .hero__headline h1,
  .landing-hero h1{
    font-size:30px;
  }

  .hero__headline p{
    font-size:14px;
  }

  .area-clusters{
    grid-template-columns:1fr;
  }
}

@media (max-width:980px){
  .intro-grid{
    grid-template-columns:1fr;
    gap:32px;
  }
}

@media (max-width:560px){
  .intro-cards{
    grid-template-columns:1fr;
  }
}



/* ================== SECTION MÉTHODE ================== */

.section-method{
  padding:90px 0;
}

/* Même image de fond que l’intro */
.section-method--bg{
  position:relative;
  overflow:hidden;
  background:#fff;
}

.section-method--bg::before{
  content:"";
  position:absolute;
  inset:0;
  background:url("../img/bg/intro.webp") center/cover no-repeat;
  opacity:1;                 /* légèrement différent de l’intro */
  z-index:0;
}

.section-method--bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(255,255,255,0.2); /* voile un peu plus fort */
  z-index:1;
}

.section-method--bg > *{
  position:relative;
  z-index:2;
}

/* Header */
.method-header{
  max-width:700px;
  margin-bottom:56px;
}

.method-header h2{
  font-size:32px;
  margin-bottom:12px;
}

.method-header p{
  font-size:16px;
  line-height:1.7;
  color:rgba(21,58,74,0.85);
}

/* Étapes */
.method-steps{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:28px;
}

.method-step{
  background:#fff;
  border-radius:16px;
  padding:26px 22px;
  box-shadow:0 12px 28px rgba(0,0,0,0.06);
  transition:transform .2s ease;
}

.method-step:hover{
  transform:translateY(-4px);
}

.step-number{
  display:block;
  font-size:28px;
  font-weight:700;
  color:var(--orange);
  margin-bottom:10px;
}

.method-step h3{
  font-size:16px;
  margin-bottom:8px;
}

.method-step p{
  font-size:14px;
  line-height:1.55;
  color:rgba(21,58,74,0.8);
}

/* Responsive */
@media (max-width:1024px){
  .method-steps{
    grid-template-columns:repeat(2,1fr);
  }
}

@media (max-width:560px){
  .method-steps{
    grid-template-columns:1fr;
  }

  .section-method{
    padding:70px 0;
  }
}


/* ================== RÉALISATIONS ================== */

.section-projects{
  padding:90px 0;
  background:#ffffff;
}

.projects-header{
  max-width:680px;
  margin-bottom:56px;
}

.projects-header h2{
  font-size:32px;
  margin-bottom:12px;
}

.projects-header p{
  font-size:16px;
  line-height:1.7;
  color:rgba(21,58,74,0.85);
}

/* Grid */
.projects-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:28px;
}

/* Card */
.project-card{
  background:#fff;
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 14px 32px rgba(0,0,0,0.06);
  transition:transform .25s ease;
}

.project-card:hover{
  transform:translateY(-6px);
}

/* Image */
.project-image{
  position:relative;
  height:220px;
  overflow:hidden;
}

.project-photo{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}


/* Slider multi-photos */
.slider{
  position:relative;
  height:100%;
}
.project-photo{
  display:none;
  width:100%;
  height:100%;
  object-fit:cover;
  -webkit-user-drag:none;
  pointer-events:none;
}
.project-photo.active{
  display:block;
}
.project-image{
  -webkit-user-select:none;
  user-select:none;
}
.slider-dots{
  position:absolute;
  bottom:10px;
  left:50%;
  transform:translateX(-50%);
  display:flex;
  gap:7px;
  z-index:2;
}
.dot{
  width:9px;
  height:9px;
  border-radius:50%;
  background:rgba(255,255,255,0.45);
  border:1.5px solid rgba(255,255,255,0.85);
  cursor:pointer;
  transition:background .2s;
}
.dot.active{
  background:#fff;
}
.photo-count{
  font-size:12px;
  font-weight:500;
  color:rgba(21,58,74,0.55);
  margin-left:6px;
  vertical-align:middle;
}

/* Flèches slider — desktop uniquement */
.slider-arrow{
  display:none;
}
@media(min-width:769px){
  .slider-arrow{
    display:flex;
    align-items:center;
    justify-content:center;
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    width:36px;
    height:36px;
    border-radius:50%;
    background:rgba(255,255,255,0.82);
    border:none;
    cursor:pointer;
    font-size:24px;
    line-height:1;
    color:var(--navy,#153a4a);
    z-index:3;
    opacity:0;
    transition:opacity .2s;
    pointer-events:auto;
  }
  .project-image:hover .slider-arrow{
    opacity:1;
  }
  .slider-arrow--prev{ left:10px; }
  .slider-arrow--next{ right:10px; }
  .slider-arrow:hover{
    background:#fff;
  }
}

/* Badge état */
.project-status{
  position:absolute;
  top:12px;
  left:12px;
  padding:4px 11px;
  border-radius:20px;
  font-size:11px;
  font-weight:700;
  letter-spacing:.04em;
  text-transform:uppercase;
  line-height:1;
}
.project-status--en-cours{
  background:var(--orange);
  color:#fff;
}
.project-status--termine{
  background:#22c55e;
  color:#fff;
}

/* Description courte */
.project-desc{
  font-size:13px;
  color:rgba(21,58,74,0.75);
  line-height:1.5;
  margin:6px 0 10px;
}

/* Content */
.project-content{
  padding:22px 20px 24px;
}

.project-type{
  display:inline-block;
  font-size:12px;
  font-weight:600;
  color:var(--orange);
  margin-bottom:6px;
}

.project-content h3{
  font-size:16px;
  margin-bottom:10px;
  line-height:1.3;
}

.project-meta{
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  gap:16px;
  font-size:13px;
  color:rgba(21,58,74,0.75);
}

/* CTA */
.projects-cta{
  margin-top:48px;
}

/* Responsive */
@media (max-width:1024px){
  .projects-grid{
    grid-template-columns:repeat(2,1fr);
  }
}

@media (max-width:640px){
  .projects-grid{
    grid-template-columns:1fr;
  }

  .section-projects{
    padding:70px 0;
  }
}
/* ================== POURQUOI NOUS CHOISIR ================== */

.section-why{
  padding:90px 0;
  background:#fff;
}

.section-why--bg{
  position:relative;
  overflow:hidden;
}

.section-why--bg::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:url("../img/bg/intro.webp"); /* même image que l’intro */
  background-repeat:no-repeat;
  background-position:center;
  background-size:cover;
  z-index:0;
}

.section-why--bg::after{
  content:"";
  position:absolute;
  inset:0;

  z-index:1;
}

.section-why > *{
  position:relative;
  z-index:2;
}

/* Header */
.why-header{
  max-width:680px;
  margin-bottom:48px;
}

.why-header h2{
  margin:0 0 14px;
  font-size:32px;
  line-height:1.2;
  color:var(--bleu-fonce);
}

.why-header p{
  margin:0;
  font-size:16px;
  line-height:1.7;
  color:rgba(21,58,74,0.85);
}

/* Grid */
.why-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
}

/* Item */
.why-item{
  background:#fff;
  border-radius:16px;
  padding:26px 22px;
  box-shadow:0 14px 32px rgba(0,0,0,0.06);
  transition:transform .25s ease, box-shadow .25s ease;
}

.why-item:hover{
  transform:translateY(-4px);
  box-shadow:0 18px 40px rgba(0,0,0,0.08);
}

.why-icon{
  width:48px;
  height:48px;
  border-radius:14px;
  background:rgba(21,58,74,0.07);
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:16px;
}

.why-icon svg{
  width:24px;
  height:24px;
  fill:none;
  stroke:var(--bleu-fonce);
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.why-item h3{
  margin:0 0 8px;
  font-size:16px;
  font-weight:700;
  color:var(--bleu-fonce);
}

.why-item p{
  margin:0;
  font-size:14px;
  line-height:1.6;
  color:rgba(21,58,74,0.8);
}

/* Responsive */
@media (max-width: 980px){
  .why-grid{
    grid-template-columns:1fr 1fr;
  }
}

@media (max-width: 560px){
  .section-why{
    padding:60px 0;
  }

  .why-header h2{
    font-size:26px;
  }

  .why-grid{
    grid-template-columns:1fr;
  }
}
/* ================== CHIFFRES CLÉS (PREMIUM) ================== */

.section-stats{
  position:relative;
  padding:80px 0;
  background:linear-gradient(
    135deg,
    #153a4a 0%,
    #1e4c5a 50%,
    #265863 100%
  );
  overflow:hidden;
}

/* léger motif / texture */
.section-stats::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,255,255,0.06), transparent 40%),
    radial-gradient(circle at 80% 60%, rgba(255,255,255,0.04), transparent 45%);
  z-index:0;
}

.section-stats > *{
  position:relative;
  z-index:1;
}

.stats-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
  text-align:center;
}

/* Item */
.stat-item{
  padding:20px 10px;
  position:relative;
}

/* séparateur vertical discret */
.stat-item:not(:last-child)::after{
  content:"";
  position:absolute;
  right:-12px;
  top:25%;
  height:50%;
  width:1px;
  background:rgba(255,255,255,0.15);
}

/* Chiffre */
.stat-number{
  font-size:52px;
  font-weight:700;
  color:var(--orange);
  line-height:1;
  letter-spacing:-0.6px;
  margin-bottom:6px;
}

/* Libellé */
.stat-label{
  font-size:15px;
  font-weight:500;
  color:#ffffff;
  opacity:0.95;
}

/* Responsive */
@media (max-width: 1024px){
  .stats-grid{
    grid-template-columns:repeat(2,1fr);
    gap:36px;
  }

  .stat-item::after{
    display:none;
  }
}

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

  .stat-number{
    font-size:44px;
  }
}


.stat-item{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:14px;              /* 👈 espace chiffre / texte */
  padding:20px 12px;
}


.stat-label{
  font-size:15px;
  font-weight:500;
  color:rgba(255,255,255,0.85); /* 👈 au lieu de blanc pur */
  line-height:1.4;
}


.stat-number{
  font-size:56px;        /* + un peu plus grand */
  font-weight:800;
  letter-spacing:-0.8px;
}
.stat-item:not(:last-child)::after{
  background:linear-gradient(
    to bottom,
    transparent,
    rgba(255,255,255,0.18),
    transparent
  );
}
.stat-number{
  text-shadow:0 0 18px rgba(223,108,41,0.25);
}
/* ================== BANDEAU CTA ================== */

.section-cta{
  position:relative;
  padding:80px 0;
  overflow:hidden;
  background:url("../img/bg/contact.jpg") center/cover no-repeat; /* 👈 ton bg */
}

/* voile lisibilité */
.section-cta::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to right,
    rgba(21,58,74,0.85) 0%,
    rgba(21,58,74,0.55) 55%,
    rgba(21,58,74,0.20) 100%
  );
  z-index:0;
}

/* petite texture / glow */
.section-cta::after{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 15% 50%, rgba(223,108,41,0.18), transparent 45%);
  z-index:1;
}

.section-cta > *{
  position:relative;
  z-index:2;
}

/* Contenu */
.cta-inner{
  display:flex;
  align-items:center;
}

.cta-content{
  max-width:640px;
  color:#fff;
}

.cta-content h2{
  margin:0 0 10px;
  font-size:34px;
  line-height:1.15;
  letter-spacing:-0.4px;
}

.cta-content p{
  margin:0 0 22px;
  font-size:16px;
  line-height:1.7;
  color:rgba(255,255,255,0.88);
}

/* Bouton */
.btn-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:12px 18px;
  border-radius:12px;
  text-decoration:none;
  font-weight:700;
  background:var(--orange);
  color:#fff;
  transition:transform .2s ease, filter .2s ease;
}

.btn-cta:hover{
  transform:translateY(-2px);
  filter:brightness(1.05);
}

/* Responsive */
@media (max-width: 900px){
  .section-cta{
    padding:60px 0;
  }

  .cta-content h2{
    font-size:28px;
  }
}
/* ================== TÉMOIGNAGES (SLIDER) ================== */

.section-testimonials{
  padding:90px 0;
}

.testimonials-head{
  max-width:680px;
  margin-bottom:42px;
}

.testimonials-head h2{
  margin:0 0 10px;
  font-size:32px;
  line-height:1.2;
  color:var(--bleu-fonce);
}

.testimonials-head p{
  margin:0;
  font-size:16px;
  line-height:1.7;
  color:rgba(21,58,74,0.85);
}

/* Slider wrapper */
.t-slider{
  position:relative;
  display:flex;
  align-items:center;
  gap:14px;
}

.t-viewport{
  overflow:hidden;
  width:100%;
  border-radius:18px;
}

.t-track{
  display:flex;
  gap:18px;
  transform:translateX(0);
  transition:transform .45s ease;
  will-change:transform;
  padding:4px; /* petit breathing pour shadow */
}

/* Card */
.t-card{
  flex:0 0 calc((100% - 18px*2) / 3); /* 3 cards desktop */
  background:#fff;
  border:1px solid rgba(38,88,99,0.14);
  border-radius:18px;
  padding:22px 20px;
  box-shadow:0 14px 30px rgba(0,0,0,0.06);
  min-height:230px;
}

.t-stars{
  color:var(--orange);
  letter-spacing:2px;
  font-size:14px;
  margin-bottom:10px;
}

.t-quote{
  margin:0 0 18px;
  font-size:14px;
  line-height:1.7;
  color:rgba(21,58,74,0.9);
}

.t-author{
  display:flex;
  flex-direction:column;
  gap:4px;
}

.t-name{
  font-weight:700;
  color:var(--bleu-fonce);
  font-size:14px;
}

.t-meta{
  font-size:12.5px;
  color:rgba(21,58,74,0.7);
}

/* Nav buttons */
.t-nav{
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid rgba(38,88,99,0.18);
  background:#fff;
  color:var(--bleu-fonce);
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:26px;
  line-height:1;
  transition:transform .2s ease, border-color .2s ease;
}

.t-nav:hover{
  transform:translateY(-2px);
  border-color:rgba(223,108,41,0.35);
}

/* Dots */
.t-dots{
  display:flex;
  gap:8px;
  justify-content:center;
  margin-top:18px;
}

.t-dot{
  width:10px;
  height:10px;
  border-radius:999px;
  border:1px solid rgba(21,58,74,0.35);
  background:transparent;
  cursor:pointer;
  transition:transform .2s ease, background .2s ease, border-color .2s ease;
}

.t-dot.is-active{
  background:var(--orange);
  border-color:var(--orange);
  transform:scale(1.1);
}

/* Responsive */
@media (max-width: 1024px){
  .t-card{
    flex:0 0 calc((100% - 18px) / 2); /* 2 cards */
  }
}

@media (max-width: 640px){
  .t-slider{
    gap:10px;
  }
  .t-nav{
    width:40px;
    height:40px;
  }
  .t-card{
    flex:0 0 100%; /* 1 card */
  }
}
/* ================== ZONE GÉOGRAPHIQUE ================== */

.section-area{
  padding:90px 0;
  background:#fff;
}

.section-area--bg{
  position:relative;
  overflow:hidden;
}

/* Fond doux (même image que tes autres sections) */
.section-area--bg::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:url("../img/bg/intro.webp"); /* 👈 réutilise ton bg */
  background-repeat:no-repeat;
  background-position:center;
  background-size:cover;
  z-index:0;
}

/* Voile blanc pour lisibilité */
.section-area--bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(
    to bottom,
    rgba(255,255,255,0.2),
    rgba(255,255,255,0.1)
  );
  z-index:1;
}

.section-area--bg > *{
  position:relative;
  z-index:2;
}

.area-grid{
  display:grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap:46px;
  align-items:start;
}

/* Texte */
.area-text h2{
  margin:0 0 12px;
  font-size:30px;
  line-height:1.2;
  color:var(--bleu-fonce);
}

.area-text p{
  margin:0 0 18px;
  font-size:16px;
  line-height:1.7;
  color:rgba(21,58,74,0.85);
  max-width:560px;
}

/* Liste */
.area-list{
  list-style:none;
  padding:0;
  margin:0 0 22px;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.area-list li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  font-size:14.5px;
  line-height:1.5;
  color:rgba(21,58,74,0.9);
}

.area-list .dot{
  width:10px;
  height:10px;
  border-radius:999px;
  margin-top:6px;
  background:rgba(21,58,74,0.18);
  box-shadow:0 0 0 3px rgba(223,108,41,0.12);
}

/* CTA */
.area-cta{
  display:flex;
  align-items:center;
  gap:18px;
  flex-wrap:wrap;
}

/* Card à droite */
.area-card{
  background:#fff;
  border:1px solid rgba(38,88,99,0.14);
  border-radius:18px;
  padding:18px;
  box-shadow:0 16px 34px rgba(0,0,0,0.06);
}

.area-card__top{
  display:flex;
  gap:10px;
  align-items:center;
  margin-bottom:14px;
}

.pill{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  font-weight:600;
  color:rgba(21,58,74,0.9);
  background:rgba(21,58,74,0.08);
}

.pill--orange{
  color:#fff;
  background:var(--orange);
}

.area-card__title{
  font-weight:700;
  color:var(--bleu-fonce);
  margin:0 0 10px;
  font-size:14px;
}

.area-tags{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:14px;
}

.tag{
  display:inline-flex;
  align-items:center;
  padding:8px 10px;
  border-radius:12px;
  background:rgba(21,58,74,0.06);
  border:1px solid rgba(38,88,99,0.12);
  color:rgba(21,58,74,0.9);
  font-size:12.5px;
  font-weight:600;
}

.area-note{
  display:flex;
  gap:12px;
  align-items:flex-start;
  padding:12px 12px;
  border-radius:14px;
  background:rgba(223,108,41,0.08);
  border:1px solid rgba(223,108,41,0.18);
}

.badge{
  flex:0 0 auto;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:34px;
  height:28px;
  border-radius:10px;
  background:rgba(223,108,41,0.18);
  color:var(--orange);
  font-size:12px;
  font-weight:800;
}

.area-note p{
  margin:0;
  font-size:13.5px;
  line-height:1.55;
  color:rgba(21,58,74,0.85);
}

/* Responsive */
@media (max-width: 980px){
  .section-area{
    padding:70px 0;
  }

  .area-grid{
    grid-template-columns:1fr;
    gap:22px;
  }

  .area-text h2{
    font-size:26px;
  }
}
/* ================== FOOTER ================== */

.footer{
  background:var(--bleu-fonce);
  color:rgba(255,255,255,0.86);
  padding:70px 0 26px;
}

.footer-grid{
  display:grid;
  grid-template-columns: 1.2fr 0.9fr 1fr;
  gap:46px;
  align-items:start;
}

/* Titres */
.footer h3{
  margin:0 0 14px;
  color:#fff;
  font-size:16px;
  letter-spacing:0.2px;
}

/* Texte */
.footer p{
  margin:0;
  font-size:14px;
  line-height:1.75;
  color:rgba(255,255,255,0.78);
  max-width:520px;
}

/* Liens */
.footer a{
  color:rgba(255,255,255,0.86);
  text-decoration:none;
  transition:color .2s ease, opacity .2s ease;
}

.footer a:hover{
  color:var(--orange);
}

/* Listes */
.footer-links,
.footer-infos{
  list-style:none;
  padding:0;
  margin:0;
  display:flex;
  flex-direction:column;
  gap:10px;
  font-size:14px;
  line-height:1.5;
}

.footer-label{
  color:rgba(255,255,255,0.65);
  font-weight:600;
  margin-right:6px;
}

/* Socials */
.footer-socials{
  display:flex;
  gap:12px;
  margin-top:14px;
}

.footer-social{
  width:38px;
  height:38px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,0.12);
  background:rgba(255,255,255,0.04);
  display:flex;
  align-items:center;
  justify-content:center;
  transition:transform .2s ease, border-color .2s ease, background .2s ease;
}

.footer-social svg{
  width:20px;
  height:20px;
  fill:none;
  stroke:rgba(255,255,255,0.86);
  stroke-width:1.8;
  stroke-linecap:round;
  stroke-linejoin:round;
  transition:stroke .2s ease;
}

.footer-social:hover{
  transform:translateY(-2px);
  border-color:rgba(223,108,41,0.35);
  background:rgba(223,108,41,0.08);
}

.footer-social:hover svg{
  stroke:var(--orange);
}

/* Bas de footer */
.footer-bottom{
  margin-top:34px;
  padding-top:18px;
  border-top:1px solid rgba(255,255,255,0.14); /* 👈 le trait */
  display:grid;
  grid-template-columns: 1fr auto 1fr;
  gap:18px;
  align-items:center;
  font-size:13px;
  color:rgba(255,255,255,0.72);
}

.footer-bottom__left{
  display:flex;
  gap:10px;
  align-items:center;
}

.footer-bottom__center{
  text-align:center;
  letter-spacing:0.4px;
  text-transform:uppercase;
  font-size:12px;
  color:rgba(255,255,255,0.66);
}

.footer-bottom__right{
  text-align:right;
}

.sep{
  opacity:0.55;
}

/* Responsive */
@media (max-width: 980px){
  .footer-grid{
    grid-template-columns:1fr;
    gap:26px;
  }

  .footer-bottom{
    grid-template-columns:1fr;
    text-align:center;
  }

  .footer-bottom__left,
  .footer-bottom__right{
    justify-content:center;
    text-align:center;
  }

  .footer-bottom__right{
    order:3;
  }

  .footer-bottom__center{
    order:2;
  }
}
/* Base: une image par section */
.section-intro--bg,
.section-method--bg,
.section-why--bg,
.section-area--bg{
  position:relative;
  overflow:hidden;
  background:#fff;
}

/* Image unique (pas de repeat) */
.section-intro--bg::before,
.section-method--bg::before,
.section-why--bg::before,
 .section-projects::before,
.section-area--bg::before{
  content:"";
  position:absolute;
  inset:0;
  background:url("../img/bg/intro.webp") center/cover no-repeat;
  opacity:1;
  z-index:0;
}

/* voile lisibilité */
.section-intro--bg::after,
.section-method--bg::after,
.section-why--bg::after,
.section-projects::after,
.section-area--bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(255,255,255,0.10);
  z-index:1;
}

.section-intro--bg > *,
.section-method--bg > *,
.section-why--bg > *,
.section-area--bg > *{
  position:relative;
  z-index:2;
}
.section-projects{
  padding:90px 0;
  position:relative;
  overflow:hidden;
  background:transparent; /* ✅ important */
}

.section-projects--bg::before{
  content:"";
  position:absolute;
  inset:0;
  background:url("../img/bg/intro.webp") center/cover no-repeat;
  opacity:1;
  z-index:0;
}

.section-projects--bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(255,255,255,0.10);
  z-index:1;
}

.section-projects--bg > *{
  position:relative;
  z-index:2;
}
.section-testimonials{
  padding:90px 0;
  position:relative;
  overflow:hidden;
  background:transparent; /* important */
}

.section-testimonials--bg::before{
  content:"";
  position:absolute;
  inset:0;
  background:url("../img/bg/intro.webp") center/cover no-repeat;
  opacity:1;
  z-index:0;
}

.section-testimonials--bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(255,255,255,0.10);
  z-index:1;
}

.section-testimonials--bg > *{
  position:relative;
  z-index:2;
}
.footer-brand{
  display:flex;
  flex-direction:column;
  gap:14px;
}

.footer-logo{
  width:160px;
  max-width:100%;
}
/* ================== MENU MOBILE (DRAWER) ================== */
.m-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.35);
  z-index:50;
}

.m-menu{
  position:fixed;
  top:0;
  right:0;
  height:100vh;
  width:min(86vw, 360px);
  background:#fff;
  z-index:60;
  padding:90px 22px 22px;
  display:flex;
  flex-direction:column;
  gap:14px;
  box-shadow:-20px 0 50px rgba(0,0,0,0.12);
}

.m-menu a{
  color:var(--bleu-fonce);
  text-decoration:none;
  font-weight:600;
  font-size:16px;
  padding:10px 10px;
  border-radius:12px;
}

.m-menu a:hover{
  background:rgba(21,58,74,0.06);
}

.m-contact{
  color:#fff !important;
  background:var(--orange);
}

@media (min-width:1025px){
  .m-menu, .m-overlay{ display:none !important; }
}

/* Lock scroll */
.is-menu-open{
  overflow:hidden;
}
/* ================== BURGER ================== */
.header__burger{
  width:44px;
  height:44px;
  border:1px solid rgba(38,88,99,0.18);
  background:#fff;
  border-radius:12px;
  display:none;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  padding:0;
}

.header__burger span{
  display:block;
  width:20px;
  height:2px;
  background:var(--bleu-fonce);
  border-radius:2px;
  transition:transform .2s ease, opacity .2s ease;
}

.header__burger span + span{ margin-top:5px; }

@media (max-width:1024px){
  .header__burger{ display:flex; }
}

/* Animation burger -> croix */
.is-menu-open .header__burger span:nth-child(1){
  transform:translateY(7px) rotate(45deg);
}
.is-menu-open .header__burger span:nth-child(2){
  opacity:0;
}
.is-menu-open .header__burger span:nth-child(3){
  transform:translateY(-7px) rotate(-45deg);
}
/* ================== HERO MOBILE FIX ================== */
@media (max-width: 520px){

  .hero{
    height: 72vh;          /* un peu plus haut */
    min-height: 520px;     /* évite l’écrasement */
  }

  /* image plein cadre (on enlève le "dézoom" qui peut donner un rendu bizarre) */
  .hero::before{
    inset: 0;
    transform: none;
    background-position: center;
    background-size: cover;
  }

  /* logo un peu plus haut */
  .hero__logo{
    top: 32%;
  }

  .hero__logo img{
    width: 180px;
  }

  /* services moins "mastoc" */
  .hero__services{
    bottom: 16px;
    width: calc(100% - 24px);
    max-width: 520px;
    padding: 14px 14px;
    gap: 14px;
    border-radius: 14px;

    /* IMPORTANT : 2 colonnes au lieu de 1 */
    grid-template-columns: repeat(2, 1fr);
  }

  .service svg{
    width: 24px;
    height: 24px;
  }

  .service span{
    font-size: 13px;
  }
}
@media (max-width: 520px){
  .hero__services{
    bottom: calc(16px + env(safe-area-inset-bottom));
  }
}
@media (max-width: 520px){
  .hero{
    height: 74vh;
    min-height: 540px;
  }

  .hero__logo{
    top: 36%;
  }

  .hero__logo img{
    width: 200px;
  }
}
@media (max-width: 520px){
  .hero__services{
    background: rgba(255,255,255,0.82);
    backdrop-filter: blur(10px);
    box-shadow: 0 14px 36px rgba(0,0,0,0.10);
  }
}
/* ================== BURGER MOBILE ================== */
.header__burger{
  display:none;
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid rgba(38,88,99,0.20);
  background:#fff;
  cursor:pointer;
  padding:0;
  position:relative;
}

.header__burger span{
  position:absolute;
  left:50%;
  width:22px;
  height:2px;
  background:var(--bleu-fonce);
  border-radius:2px;
  transform:translateX(-50%);
  transition:transform .22s ease, opacity .22s ease, top .22s ease;
}

/* 3 traits empilés */
.header__burger span:nth-child(1){ top:15px; }
.header__burger span:nth-child(2){ top:21px; }
.header__burger span:nth-child(3){ top:27px; }

/* visible en mobile */
@media (max-width:1024px){
  .header__burger{ display:inline-flex; }
}

/* (optionnel) état "X" quand le menu est ouvert */
.is-menu-open .header__burger span:nth-child(1){
  top:21px;
  transform:translateX(-50%) rotate(45deg);
}
.is-menu-open .header__burger span:nth-child(2){
  opacity:0;
}
.is-menu-open .header__burger span:nth-child(3){
  top:21px;
  transform:translateX(-50%) rotate(-45deg);
}
/* ================== MENU MOBILE (DRAWER) ================== */
.m-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.35);
  z-index:999;
}

.m-menu{
  position:fixed;
  top:0;
  right:0;
  width:min(86vw, 360px);
  height:100vh;
  background:#fff;
  z-index:1000;
  padding:90px 22px 22px; /* laisse la place au header */
  box-shadow:-18px 0 40px rgba(0,0,0,0.12);
  display:flex;
  flex-direction:column;
  gap:14px;
}

.m-menu a{
  color:var(--bleu-fonce);
  text-decoration:none;
  font-weight:600;
  padding:10px 6px;
  border-radius:10px;
}

.m-menu a:hover{
  background:rgba(21,58,74,0.06);
  color:var(--orange);
}
/* ================== MENU MOBILE (PROPRE) ================== */

/* par défaut : caché via hidden */
.m-overlay[hidden],
.m-menu[hidden]{
  display:none !important;
}

/* overlay */
.m-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.35);
  z-index:999;
}

/* drawer */
.m-menu{
  position:fixed;
  top:0;
  right:0;
  width:min(86vw, 360px);
  height:100vh;
  background:#fff;
  z-index:1000;
  padding:90px 22px 22px;
  box-shadow:-18px 0 40px rgba(0,0,0,0.12);

  /* IMPORTANT : pas d'affichage ici, c'est hidden qui gère */
}

/* style liens */
.m-menu a{
  color:var(--bleu-fonce);
  text-decoration:none;
  font-weight:600;
  font-size:16px;
  padding:10px 10px;
  border-radius:12px;
}

.m-menu a:hover{
  background:rgba(21,58,74,0.06);
  color:var(--orange);
}

/* quand ouvert -> on force l'affichage */
html.is-menu-open .m-overlay{
  display:block !important;
}
html.is-menu-open .m-menu{
  display:flex !important;
  flex-direction:column;
  gap:14px;
}

/* desktop : on ne montre jamais */
@media (min-width:1025px){
  .m-menu, .m-overlay{ display:none !important; }
}
/* ================== BURGER (UNIQUE) ================== */
.header__burger{
  display:none;
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid rgba(38,88,99,0.20);
  background:#fff;
  cursor:pointer;
  padding:0;
  position:relative;
}

.header__burger span{
  position:absolute;
  left:50%;
  width:22px;
  height:2px;
  background:var(--bleu-fonce);
  border-radius:2px;
  transform:translateX(-50%);
  transition:transform .22s ease, opacity .22s ease, top .22s ease;
}

.header__burger span:nth-child(1){ top:15px; }
.header__burger span:nth-child(2){ top:21px; }
.header__burger span:nth-child(3){ top:27px; }

@media (max-width:1024px){
  .header__nav{ display:none; }
  .header__burger{ display:inline-flex; margin-left:auto; }
}

/* croix */
html.is-menu-open .header__burger span:nth-child(1){
  top:21px;
  transform:translateX(-50%) rotate(45deg);
}
html.is-menu-open .header__burger span:nth-child(2){ opacity:0; }
html.is-menu-open .header__burger span:nth-child(3){
  top:21px;
  transform:translateX(-50%) rotate(-45deg);
}
/* bouton croix dans le menu */
.m-close{
  position:absolute;
  top:18px;
  right:18px;
  width:42px;
  height:42px;
  border-radius:12px;
  border:1px solid rgba(38,88,99,0.18);
  background:#fff;
  color:var(--bleu-fonce);
  cursor:pointer;
  font-size:28px;
  line-height:1;
  display:flex;
  align-items:center;
  justify-content:center;
}

.m-close:hover{
  color:var(--orange);
  border-color:rgba(223,108,41,0.35);
}

/* ================== HERO SIMPLE (PAGES INTERNES) ================== */
.hero-simple {
  position: relative;
  height: 35vh;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-simple::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../img/hero/accueil.webp") center/cover no-repeat;
  filter: brightness(0.6);
  z-index: 0;
}

.hero-simple__content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
}

.hero-simple h1 {
  font-size: 42px;
  margin: 0;
  font-weight: 700;
  text-shadow: 0 2px 12px rgba(0,0,0,0.3);
}

@media (max-width: 640px) {
  .hero-simple h1 {
    font-size: 32px;
  }
}

/* ================== PAGES LÉGALES ================== */
.legal-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 60px 24px;
}

.legal-content h2 {
  font-size: 24px;
  margin-top: 42px;
  margin-bottom: 14px;
  color: var(--bleu-fonce);
}

.legal-content h3 {
  font-size: 18px;
  margin-top: 28px;
  margin-bottom: 10px;
}

.legal-content p {
  line-height: 1.8;
  margin-bottom: 14px;
  color: rgba(21,58,74,0.85);
}

.legal-content ul {
  margin-left: 24px;
  margin-bottom: 14px;
  line-height: 1.8;
}

/* ================== FAQ ACCORDÉON ================== */
.faq-item {
  background: #fff;
  border-radius: 16px;
  padding: 22px 20px;
  box-shadow: 0 12px 28px rgba(0,0,0,0.06);
  margin-bottom: 16px;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.faq-item:hover {
  transform: translateY(-2px);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 16px;
  color: var(--bleu-fonce);
}

.faq-question::after {
  content: "+";
  font-size: 24px;
  color: var(--orange);
  transition: transform 0.2s ease;
}

.faq-item.is-open .faq-question::after {
  content: "−";
  transform: rotate(180deg);
}

.faq-answer {
  margin-top: 12px;
  line-height: 1.7;
  color: rgba(21,58,74,0.85);
  display: none;
}

.faq-item.is-open .faq-answer {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ================== FORMULAIRE DE CONTACT ================== */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--bleu-fonce);
  font-size: 14px;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid rgba(38,88,99,0.18);
  border-radius: 12px;
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  color: var(--bleu-fonce);
  transition: border-color 0.2s ease;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--orange);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-submit {
  width: 100%;
  padding: 14px 20px;
  background: var(--bleu-fonce);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.form-submit:hover {
  background: var(--orange);
}

/* ================== NAVIGATION ACTIVE ================== */
.header__nav a.active {
  color: var(--orange);
}

.header__nav a.active::after {
  width: 100%;
}

.m-menu a.active {
  background: rgba(223,108,41,0.12);
  color: var(--orange);
}

/* ================== CONTACT PAGE RESPONSIVE ================== */
@media (max-width: 980px) {
  .intro-grid[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  .intro-grid > div[style*="order: 2"] {
    order: 0 !important;
  }

  .intro-grid > div[style*="order: 1"] {
    order: 1 !important;
  }
}