*{
  box-sizing:border-box;
}

body{
  margin:0;
  font-family:system-ui,Segoe UI,Roboto,Arial,sans-serif;
  background:#ffffff;
  color:#111827;
}

a{
  color:inherit;
  text-decoration:none;
}

.container{
  max-width:1100px;
  margin:0 auto;
  padding:24px;
}

/* HEADER */
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding:16px 24px;

  position:sticky;
  top:0;
  z-index:50;

  background:#ffffff; /* blanc propre */
  border-bottom:1px solid #e2e8f0;

  box-shadow:0 6px 18px rgba(15,23,42,.05);
}
.logo{
  display:flex;
  align-items:center;
  flex:0 0 auto;
}

.logo-img{
  height:90px;
  width:auto;
  display:block;
  object-fit:contain;
}

.menu{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:22px;
  flex:1;
  min-width:0;
}

.menu a{
  display:inline-block;
  padding:8px 0;
  font-weight:600;
  line-height:1;
  white-space:nowrap;
  color:#2563eb;
  border-bottom:2px solid transparent;
  transition:color .15s ease,border-color .15s ease,opacity .15s ease;
  opacity:1;
}

.menu a:hover{
  color:#1d4ed8;
}

.menu a.active{
  color:#1d4ed8;
  border-bottom-color:#2563eb;
}

.lang{
  flex:0 0 auto;
  white-space:nowrap;
  color:#2563eb;
}

.lang a:hover{
  color:#1d4ed8;
}

/* HERO */
.hero{
  padding:70px 0;
  position:relative;
  overflow:hidden;
  background:#f8fbff;
}

.hero:before{
  content:"";
  position:absolute;
  top:-200px;
  left:-200px;
  width:600px;
  height:600px;
  background:radial-gradient(circle, rgba(37,99,235,.18), transparent 60%);
  filter:blur(80px);
}

.hero:after{
  content:"";
  position:absolute;
  bottom:-200px;
  right:-200px;
  width:600px;
  height:600px;
  background:radial-gradient(circle, rgba(14,165,233,.12), transparent 60%);
  filter:blur(80px);
}

.hero-wrap{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:24px;
  align-items:center;
  position:relative;
  z-index:1;
}

.hero-left h1{
  font-size:48px;
  margin:14px 0 10px;
  line-height:1.1;
  color:#0f172a;
}

.hero-left p{
  opacity:.85;
  max-width:560px;
  line-height:1.6;
  color:#334155;
}

.badge{
  display:inline-block;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid #cbd5e1;
  background:#eff6ff;
  color:#2563eb;
  font-weight:700;
  font-size:12px;
}

.hero-actions{
  margin-top:18px;
  display:flex;
  gap:12px;
  flex-wrap:wrap;
}

/* CARDS */
.hero-card,
.card{
  background:#ffffff;
  border:1px solid #e5e7eb;
  padding:18px;
  border-radius:18px;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
}

.grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
  margin-top:18px;
}

/* BUTTONS */
.btn{
  display:inline-block;
  padding:12px 16px;
  border-radius:12px;
  border:0;
  background:#2563eb;
  color:#ffffff;
  font-weight:700;
  cursor:pointer;
  transition:transform .15s ease, background .15s ease;
}

.btn:hover{
  transform:translateY(-2px);
  background:#1d4ed8;
}

.btn-outline{
  background:transparent;
  color:#2563eb;
  border:1px solid #2563eb;
}

.btn-outline:hover{
  background:#eff6ff;
}

/* FORM */
label{
  display:block;
  margin-top:10px;
  color:#0f172a;
}

input,
textarea{
  width:100%;
  margin:8px 0 6px;
  padding:12px;
  border-radius:12px;
  border:1px solid #d1d5db;
  background:#ffffff;
  color:#111827;
}

input:focus,
textarea:focus{
  outline:none;
  border-color:#2563eb;
  box-shadow:0 0 0 3px rgba(37,99,235,.12);
}

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

/* ALERTS */
.alert{
  padding:12px 14px;
  border-radius:12px;
  margin:14px 0;
}

.success{
  background:#ecfdf5;
  border:1px solid #a7f3d0;
  color:#065f46;
}

.error{
  background:#fef2f2;
  border:1px solid #fecaca;
  color:#991b1b;
}

/* FINAL CTA */
.final-cta{
  text-align:center;
  padding:34px 24px;
  border-radius:24px;
  position:relative;
  overflow:hidden;
  background:#ffffff;
}

.final-cta:before{
  content:"";
  position:absolute;
  top:-200px;
  left:-200px;
  width:500px;
  height:500px;
  background:radial-gradient(circle, rgba(37,99,235,.16), transparent 60%);
  filter:blur(80px);
}

.final-cta:after{
  content:"";
  position:absolute;
  bottom:-200px;
  right:-200px;
  width:500px;
  height:500px;
  background:radial-gradient(circle, rgba(14,165,233,.10), transparent 60%);
  filter:blur(80px);
}

.final-cta h2,
.final-cta p,
.final-cta .badge,
.final-cta .hero-actions{
  position:relative;
  z-index:1;
}

.final-cta h2{
  color:#0f172a;
}

.final-cta p{
  color:#334155;
}

/* FOOTER */
.footer{
  margin-top:50px;
  padding:30px 0 20px;
  border-top:1px solid #e5e7eb;
  background:#ffffff;
}

.footer-bottom{
  opacity:.75;
  color:#475569;
}

/* SCROLL REVEAL */
.reveal{
  opacity:0;
  transform:translateY(30px) scale(.98);
  transition:
    opacity .7s ease,
    transform .7s ease;
  will-change:opacity, transform;
}

.reveal.show{
  opacity:1;
  transform:translateY(0) scale(1);
}

img{
  max-width:100%;
  height:auto;
}

/* RESPONSIVE */
@media (max-width:900px){
  .nav{
    flex-direction:column;
    align-items:center;
  }

  .menu{
    flex-wrap:wrap;
    gap:14px;
  }

  .hero-wrap{
    grid-template-columns:1fr;
  }

  .hero-left h1{
    font-size:34px;
  }

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

  .logo-img{
    height:70px;
  }
}
.hero-custom{
  padding:60px 0;
}

.hero-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:center;
  gap:40px;
}

.hero-text h1{
  font-size:40px;
  margin-bottom:16px;
  color:#0f172a;
}

.hero-text p{
  font-size:16px;
  line-height:1.6;
  color:#475569;
  margin-bottom:20px;
}

.hero-image img{
  width:100%;
  max-width:500px;
  display:block;
  margin:auto;
}
@media (max-width:900px){
  .hero-grid{
    grid-template-columns:1fr;
    text-align:center;
  }

  .hero-text h1{
    font-size:28px;
  }
}
.products-section{
  padding:60px 0;
}

.section-title{
  margin-bottom:20px;
  color:#0f172a;
}

.products-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));
  gap:22px;
}

.product-card{
  background:#ffffff;
  border:1px solid #e5e7eb;
  border-radius:0;
  overflow:hidden;
  cursor:pointer;
  transition:transform .2s ease, box-shadow .2s ease;
}

.product-card:hover{
  transform:translateY(-4px);
  box-shadow:0 18px 35px rgba(15,23,42,.08);
}

.product-card img{
  width:100%;
  height:240px;
  object-fit:cover;
  display:block;
}

.product-card-body{
  padding:24px 18px 28px;
  min-height:140px;
  display:flex;
  align-items:flex-start;
}

.product-card-body h3{
  margin:0;
  font-size:20px;
  line-height:1.25;
  font-weight:400;
  color:#16324f;
}

.product-details{
  margin-top:40px;
  background:#ffffff;
}

.product-details-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
  align-items:start;
}

.product-details-image img{
  width:100%;
  border-radius:16px;
  object-fit:cover;
  max-height:420px;
}

.product-details-content h3{
  margin-top:0;
  font-size:32px;
  color:#0f172a;
}

.product-details-content p{
  color:#475569;
  line-height:1.7;
}

.product-details-content h4{
  margin-top:24px;
  margin-bottom:10px;
  color:#0f172a;
}

.product-details-content ul{
  padding-left:20px;
  margin:0;
}

.product-details-content li{
  margin-bottom:10px;
  color:#334155;
}

@media (max-width:1100px){
  .products-grid{
    grid-template-columns:repeat(2, 1fr);
  }
}

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

@media (max-width:700px){
  .products-grid{
    grid-template-columns:1fr;
  }

  .product-card img{
    height:220px;
  }

  .product-card-body{
    min-height:auto;
  }
}
.market-section{
  padding:60px 0;
}

.market-title{
  margin-bottom:30px;
  font-size:36px;
  color:#0f172a;
}

.market-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:30px;
}

.market-card{
  height:220px;
  background:#f8fafc;
  border:1px solid #e5e7eb;
  border-radius:16px;
  padding:20px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  text-align:center;
  transition:.2s;
}

.market-card:hover{
  transform:translateY(-5px);
  box-shadow:0 20px 40px rgba(0,0,0,.08);
}
@media (max-width:900px){
  .market-grid{
    grid-template-columns:1fr;
  }
}
.market-section{
  padding:60px 0;
}

.market-grid-visual{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:32px;
}

.market-visual-card{
  position:relative;
  display:block;
  height:290px;
  border-radius:14px;
  overflow:hidden;
  text-decoration:none;
}

.market-visual-card img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.market-overlay{
  position:absolute;
  inset:0;
  opacity:.55;
}

.market-overlay-blue{
  background:linear-gradient(to top, rgba(54,95,120,.85), rgba(54,95,120,.15));
}

.market-overlay-green{
  background:linear-gradient(to top, rgba(151,180,33,.88), rgba(151,180,33,.15));
}

.market-overlay-orange{
  background:linear-gradient(to top, rgba(191,94,39,.88), rgba(191,94,39,.15));
}

.market-overlay-darkorange{
  background:linear-gradient(to top, rgba(158,72,20,.88), rgba(158,72,20,.18));
}

.market-content{
  position:absolute;
  left:22px;
  right:22px;
  bottom:22px;
  z-index:2;
  color:#fff;
}

.market-content h2{
  margin:0 0 10px;
  font-size:34px;
  line-height:1.05;
  font-weight:700;
  color:#fff;
}

.market-content p{
  margin:0;
  font-size:14px;
  line-height:1.35;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:#fff;
  max-width:90%;
}

.market-visual-card:hover{
  transform:translateY(-4px);
  transition:transform .2s ease;
}

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

  .market-visual-card{
    height:260px;
  }

  .market-content h2{
    font-size:28px;
  }

  .market-content p{
    font-size:13px;
  }
}
.contact-section{
  padding:60px 0;
}

.contact-grid{
  display:grid;
  grid-template-columns:2fr 1fr;
  gap:30px;
}

.contact-map{
  height:400px;
  border-radius:16px;
  overflow:hidden;
}

.contact-info{
  padding:20px;
}

.contact-info h2{
  margin-top:0;
  color:#0f172a;
}

.info-item{
  margin-bottom:20px;
}

.info-item strong{
  display:block;
  margin-bottom:5px;
  color:#2563eb;
}

.info-item p{
  margin:0;
  color:#334155;
}
@media (max-width:900px){
  .contact-grid{
    grid-template-columns:1fr;
  }

  .contact-map{
    height:300px;
  }
}
.about-hero{
  padding:70px 0 40px;
  background:linear-gradient(180deg, #eef4ff 0%, #f8fafc 100%);
}

.about-badge{
  display:inline-block;
  padding:8px 14px;
  border-radius:999px;
  background:#dbeafe;
  color:#1d4ed8;
  font-weight:700;
  font-size:13px;
  margin-bottom:18px;
}

.about-title{
  font-size:46px;
  line-height:1.1;
  margin:0 0 18px;
  color:#0f172a;
}

.about-intro{
  max-width:900px;
  font-size:20px;
  line-height:1.8;
  color:#334155;
  margin:0;
}

.about-section{
  padding:50px 0;
}

.alt-bg{
  background:#eef4ff;
}

.about-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
}

.about-card{
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  padding:28px;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
}

.about-card h2{
  margin-top:0;
  margin-bottom:14px;
  color:#0f172a;
  font-size:28px;
}

.about-card p{
  margin:0;
  color:#475569;
  line-height:1.8;
  font-size:17px;
}

.about-values{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
  align-items:center;
}

.about-values-text h2{
  margin-top:0;
  margin-bottom:12px;
  color:#0f172a;
  font-size:34px;
}

.about-values-text p{
  color:#475569;
  line-height:1.8;
  font-size:17px;
}

.about-values-list{
  padding:28px;
}

.about-values-list ul{
  margin:0;
  padding-left:22px;
}

.about-values-list li{
  margin-bottom:12px;
  color:#0f172a;
  font-size:18px;
  line-height:1.6;
}

.about-cta{
  text-align:center;
  padding:36px 24px;
  border-radius:24px;
}

.about-cta h2{
  margin-top:0;
  margin-bottom:14px;
  color:#0f172a;
  font-size:34px;
}

.about-cta p{
  max-width:700px;
  margin:0 auto;
  color:#475569;
  line-height:1.8;
  font-size:17px;
}

.about-cta .hero-actions{
  justify-content:center;
  margin-top:22px;
}

@media (max-width:900px){
  .about-title{
    font-size:34px;
  }

  .about-intro{
    font-size:17px;
  }

  .about-grid,
  .about-values{
    grid-template-columns:1fr;
  }

  .about-card h2,
  .about-values-text h2,
  .about-cta h2{
    font-size:28px;
  }
}
.app-hero{
  padding:70px 0 40px;
  background:linear-gradient(180deg, #eef4ff 0%, #f8fafc 100%);
}

.app-title{
  font-size:46px;
  margin:14px 0;
  color:#0f172a;
}

.app-intro{
  max-width:800px;
  font-size:18px;
  color:#475569;
  line-height:1.8;
}

.app-section{
  padding:50px 0;
}

.app-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:24px;
}

.app-card{
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  padding:26px;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
  transition:transform .2s ease, box-shadow .2s ease;
}

.app-card:hover{
  transform:translateY(-5px);
  box-shadow:0 20px 40px rgba(15,23,42,.08);
}

.app-card h3{
  margin-top:0;
  margin-bottom:12px;
  font-size:22px;
  color:#0f172a;
}

.app-card p{
  margin:0;
  color:#475569;
  line-height:1.7;
}

.app-cta{
  text-align:center;
  padding:36px 24px;
  border-radius:24px;
}

.app-cta h2{
  margin-bottom:14px;
  color:#0f172a;
}

.app-cta p{
  color:#475569;
  line-height:1.7;
}

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

  .app-title{
    font-size:34px;
  }
}
.log-hero{
  padding:70px 0 40px;
  background:linear-gradient(180deg, #eef4ff 0%, #f8fafc 100%);
}

.log-title{
  font-size:46px;
  margin:14px 0;
  color:#0f172a;
}

.log-intro{
  max-width:800px;
  font-size:18px;
  color:#475569;
  line-height:1.8;
}

.log-section{
  padding:50px 0;
}

.log-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}

.log-card{
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  padding:26px;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
  transition:transform .2s ease, box-shadow .2s ease;
}

.log-card:hover{
  transform:translateY(-5px);
  box-shadow:0 20px 40px rgba(15,23,42,.08);
}

.log-card h3{
  margin-top:0;
  margin-bottom:12px;
  color:#0f172a;
}

.log-card p{
  margin:0;
  color:#475569;
  line-height:1.7;
}

.log-cta{
  text-align:center;
  padding:36px 24px;
  border-radius:24px;
}

.log-cta h2{
  margin-bottom:14px;
  color:#0f172a;
}

.log-cta p{
  color:#475569;
  line-height:1.7;
}

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

  .log-title{
    font-size:34px;
  }
}
.products-hero{
  padding:70px 0 40px;
  background:linear-gradient(180deg, #eef4ff 0%, #f8fafc 100%);
}

.products-title{
  font-size:46px;
  margin:14px 0;
  color:#0f172a;
}

.products-intro{
  max-width:850px;
  font-size:18px;
  color:#475569;
  line-height:1.8;
}

.products-list-section{
  padding:50px 0;
}

.products-list-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:24px;
}

.product-info-card{
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  padding:28px;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
  transition:transform .2s ease, box-shadow .2s ease;
}

.product-info-card:hover{
  transform:translateY(-5px);
  box-shadow:0 20px 40px rgba(15,23,42,.08);
}

.product-info-card h2{
  margin-top:0;
  margin-bottom:14px;
  font-size:26px;
  color:#0f172a;
}

.product-info-card p{
  margin:0;
  color:#475569;
  line-height:1.8;
  font-size:16px;
}

.products-cta{
  text-align:center;
  padding:36px 24px;
  border-radius:24px;
}

.products-cta h2{
  margin-bottom:14px;
  color:#0f172a;
}

.products-cta p{
  color:#475569;
  line-height:1.7;
}

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

  .products-title{
    font-size:34px;
  }

  .product-info-card h2{
    font-size:22px;
  }
}
.blog-hero{
  padding:70px 0 40px;
  background:linear-gradient(180deg, #eef4ff 0%, #f8fafc 100%);
}

.blog-title{
  font-size:46px;
  margin:14px 0;
  color:#0f172a;
}

.blog-intro{
  max-width:800px;
  font-size:18px;
  color:#475569;
  line-height:1.8;
}

.blog-section{
  padding:50px 0;
}

.blog-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}

.blog-card{
  display:block;
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  padding:26px;
  text-decoration:none;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
  transition:transform .2s ease, box-shadow .2s ease;
}

.blog-card:hover{
  transform:translateY(-5px);
  box-shadow:0 20px 40px rgba(15,23,42,.08);
}

.blog-card h3{
  margin-top:0;
  margin-bottom:12px;
  color:#0f172a;
}

.blog-card p{
  margin:0 0 14px;
  color:#475569;
  line-height:1.7;
}

.blog-link{
  font-weight:600;
  color:#2563eb;
}

.blog-cta{
  text-align:center;
  padding:36px 24px;
  border-radius:24px;
}

.blog-cta h2{
  margin-bottom:14px;
  color:#0f172a;
}

.blog-cta p{
  color:#475569;
}

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

  .blog-title{
    font-size:34px;
  }
}
/* ===== PREMIUM UI IMPROVEMENTS ===== */

/* espace général entre sections */
section{
  position:relative;
}

.hero-custom,
.hero,
.about-hero,
.app-hero,
.log-hero,
.products-hero,
.blog-hero,
.market-section,
.contact-section,
.about-section,
.app-section,
.log-section,
.products-list-section,
.blog-section{
  padding-top:72px;
  padding-bottom:72px;
}

/* titres de sections plus élégants */
h1, h2, h3{
  letter-spacing:-0.02em;
}

h1{
  font-weight:800;
}

h2{
  font-weight:700;
  font-size:34px;
  margin-bottom:16px;
}

h3{
  font-weight:700;
}

/* texte plus propre */
p{
  font-size:16px;
  line-height:1.75;
}

/* containers un peu plus aérés */
.container{
  max-width:1140px;
  margin:0 auto;
  padding:28px;
}

/* cartes premium */
.card,
.hero-card,
.about-card,
.app-card,
.log-card,
.product-info-card,
.blog-card,
.contact-info,
.product-details{
  background:rgba(255,255,255,.92);
  border:1px solid #e2e8f0;
  border-radius:22px;
  box-shadow:
    0 10px 30px rgba(15,23,42,.04),
    0 2px 8px rgba(15,23,42,.03);
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.card:hover,
.hero-card:hover,
.about-card:hover,
.app-card:hover,
.log-card:hover,
.product-info-card:hover,
.blog-card:hover,
.contact-info:hover{
  transform:translateY(-6px);
  box-shadow:
    0 20px 45px rgba(15,23,42,.08),
    0 6px 16px rgba(15,23,42,.05);
  border-color:#cbd5e1;
}

/* boutons plus premium */
.btn,
.btn-outline{
  min-height:46px;
  padding:12px 20px;
  border-radius:14px;
  font-size:15px;
  box-shadow:0 8px 20px rgba(37,99,235,.12);
}

.btn-outline{
  box-shadow:none;
}

/* badges plus jolis */
.badge,
.about-badge{
  box-shadow:0 4px 12px rgba(37,99,235,.08);
}

/* grilles avec plus d’air */
.grid,
.about-grid,
.about-values,
.app-grid,
.log-grid,
.products-list-grid,
.blog-grid,
.market-grid-visual,
.contact-grid,
.hero-grid,
.hero-wrap{
  gap:28px;
}

/* blocs visuels market plus premium */
.market-visual-card{
  border-radius:20px;
  box-shadow:0 14px 35px rgba(15,23,42,.08);
  transition:transform .22s ease, box-shadow .22s ease;
}

.market-visual-card:hover{
  transform:translateY(-6px) scale(1.01);
  box-shadow:0 24px 48px rgba(15,23,42,.14);
}

.market-content h2{
  text-shadow:0 2px 10px rgba(0,0,0,.18);
}

.market-content p{
  text-shadow:0 2px 8px rgba(0,0,0,.18);
}

/* image hero plus belle */
.hero-image img{
  border-radius:22px;
  box-shadow:
    0 20px 50px rgba(15,23,42,.08),
    0 6px 18px rgba(15,23,42,.05);
}

/* sections alternées mieux séparées */
.alt-bg{
  background:linear-gradient(180deg, #eef4ff 0%, #f8fbff 100%);
}

/* CTA final plus fort */
.final-cta,
.about-cta,
.app-cta,
.log-cta,
.products-cta,
.blog-cta{
  background:linear-gradient(135deg, #eaf2ff 0%, #f8fbff 100%);
  border:1px solid #dbeafe;
  box-shadow:0 16px 40px rgba(37,99,235,.08);
}

/* footer plus chic */
.footer{
  background:linear-gradient(180deg, #eef4ff 0%, #eaf2ff 100%);
}

/* liens plus doux */
a{
  transition:color .18s ease, opacity .18s ease;
}

/* mobile plus propre */
@media (max-width:900px){
  .hero-custom,
  .hero,
  .about-hero,
  .app-hero,
  .log-hero,
  .products-hero,
  .blog-hero,
  .market-section,
  .contact-section,
  .about-section,
  .app-section,
  .log-section,
  .products-list-section,
  .blog-section{
    padding-top:52px;
    padding-bottom:52px;
  }

  .container{
    padding:20px;
  }

  h2{
    font-size:28px;
  }

  p{
    font-size:15px;
  }
}
/* ===== MENU PREMIUM ===== */
.nav{
  box-shadow:0 6px 18px rgba(15,23,42,.04);
}

.menu a{
  position:relative;
  padding:10px 0;
}

.menu a::after{
  content:"";
  position:absolute;
  left:0;
  bottom:-2px;
  width:0;
  height:2px;
  background:#2563eb;
  transition:width .22s ease;
}

.menu a:hover::after,
.menu a.active::after{
  width:100%;
}

/* ===== IMAGE EFFECTS ===== */
.hero-image img,
.market-visual-card img,
.product-card img{
  transition:transform .35s ease, filter .35s ease;
}

.hero-image img:hover,
.market-visual-card:hover img,
.product-card:hover img{
  transform:scale(1.03);
}

/* ===== PREMIUM PRODUCT CARDS ===== */
.product-card{
  border-radius:20px;
  overflow:hidden;
  background:#fff;
  border:1px solid #e2e8f0;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
  transition:transform .22s ease, box-shadow .22s ease;
}

.product-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 40px rgba(15,23,42,.10);
}

.product-card-body{
  padding:22px 18px 26px;
}

.product-card-body h3{
  font-size:22px;
  color:#0f172a;
}

/* ===== SOFTER PAGE TITLES ===== */
.products-title,
.blog-title,
.log-title,
.app-title,
.about-title,
.market-title{
  background:linear-gradient(90deg,#0f172a 0%, #2563eb 100%);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}

/* ===== CARD DIVIDERS ===== */
.product-info-card,
.blog-card,
.app-card,
.log-card,
.about-card{
  position:relative;
}

.product-info-card::before,
.blog-card::before,
.app-card::before,
.log-card::before,
.about-card::before{
  content:"";
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:4px;
  border-radius:20px 20px 0 0;
  background:linear-gradient(90deg,#2563eb,#60a5fa);
  opacity:.95;
}

/* ===== CTA BUTTON GROUP ALIGNMENT ===== */
.hero-actions{
  align-items:center;
}

/* ===== CONTACT MAP IMPROVEMENT ===== */
.contact-map{
  box-shadow:0 18px 40px rgba(15,23,42,.08);
  border:1px solid #e2e8f0;
}

/* ===== FOOTER LINKS ===== */
.footer a{
  color:#2563eb;
}

.footer a:hover{
  color:#1d4ed8;
}
/* ===== HERO PREMIUM INDEX ===== */
.hero-premium{
  position:relative;
  overflow:hidden;
  padding-top:84px;
  padding-bottom:84px;
  background:
    radial-gradient(circle at top left, rgba(37,99,235,.10), transparent 35%),
    radial-gradient(circle at bottom right, rgba(96,165,250,.10), transparent 35%),
    linear-gradient(180deg, #eef4ff 0%, #f8fafc 100%);
}

.hero-premium-grid{
  align-items:center;
  gap:48px;
}

.hero-premium-text{
  max-width:620px;
}

.hero-premium-text h1{
  font-size:58px;
  line-height:1.03;
  margin:18px 0 18px;
  color:#0f172a;
  letter-spacing:-0.03em;
}

.hero-premium-text p{
  font-size:18px;
  line-height:1.9;
  color:#475569;
  max-width:560px;
  margin:0 0 10px;
}

.hero-premium-image{
  position:relative;
}

.hero-image-frame{
  position:relative;
  border-radius:28px;
  padding:12px;
  background:linear-gradient(135deg, rgba(255,255,255,.92), rgba(219,234,254,.95));
  box-shadow:
    0 25px 60px rgba(15,23,42,.10),
    0 8px 24px rgba(15,23,42,.06);
}

.hero-image-frame img{
  width:100%;
  display:block;
  border-radius:22px;
  min-height:420px;
  object-fit:cover;
}

.hero-floating-card{
  position:absolute;
  right:-18px;
  bottom:24px;
  background:#ffffff;
  border:1px solid #dbeafe;
  box-shadow:0 16px 40px rgba(37,99,235,.12);
  border-radius:20px;
  padding:18px 20px;
  max-width:240px;
}

.floating-label{
  display:inline-block;
  font-size:12px;
  font-weight:700;
  color:#2563eb;
  background:#eff6ff;
  border:1px solid #bfdbfe;
  padding:6px 10px;
  border-radius:999px;
  margin-bottom:10px;
}

.hero-floating-card strong{
  display:block;
  color:#0f172a;
  line-height:1.5;
}

.hero-mini-stats{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:28px;
}

.hero-stat-box{
  min-width:120px;
  background:rgba(255,255,255,.9);
  border:1px solid #e2e8f0;
  border-radius:18px;
  padding:14px 16px;
  box-shadow:0 10px 24px rgba(15,23,42,.04);
}

.hero-stat-box strong{
  display:block;
  color:#0f172a;
  font-size:20px;
  margin-bottom:4px;
}

.hero-stat-box span{
  color:#64748b;
  font-size:14px;
}

.hero-premium::before{
  content:"";
  position:absolute;
  width:380px;
  height:380px;
  top:-120px;
  left:-100px;
  background:radial-gradient(circle, rgba(37,99,235,.10), transparent 65%);
  pointer-events:none;
}

.hero-premium::after{
  content:"";
  position:absolute;
  width:360px;
  height:360px;
  right:-100px;
  bottom:-120px;
  background:radial-gradient(circle, rgba(96,165,250,.10), transparent 65%);
  pointer-events:none;
}

/* ===== PRODUCTS ON HOME ===== */
.products-section{
  padding:72px 0;
}

.section-title{
  font-size:38px;
  margin-bottom:24px;
  color:#0f172a;
  letter-spacing:-0.02em;
}

.products-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:22px;
}

.product-card{
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  overflow:hidden;
  cursor:pointer;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.product-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 40px rgba(15,23,42,.10);
  border-color:#cbd5e1;
}

.product-card img{
  width:100%;
  height:220px;
  object-fit:cover;
  display:block;
  transition:transform .35s ease;
}

.product-card:hover img{
  transform:scale(1.03);
}

.product-card-body{
  padding:22px 18px 24px;
  min-height:130px;
  display:flex;
  align-items:flex-start;
}

.product-card-body h3{
  margin:0;
  font-size:20px;
  line-height:1.35;
  font-weight:700;
  color:#0f172a;
}

.product-details{
  margin-top:40px;
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:24px;
  padding:26px;
  box-shadow:0 12px 30px rgba(15,23,42,.06);
}

.product-details-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
  align-items:start;
}

.product-details-image img{
  width:100%;
  border-radius:18px;
  object-fit:cover;
  max-height:420px;
  box-shadow:0 12px 28px rgba(15,23,42,.08);
}

.product-details-content h3{
  margin-top:0;
  font-size:34px;
  color:#0f172a;
  line-height:1.15;
}

.product-details-content p{
  color:#475569;
  line-height:1.8;
  font-size:16px;
}

.product-details-content h4{
  margin-top:24px;
  margin-bottom:10px;
  color:#0f172a;
  font-size:22px;
}

.product-details-content ul{
  padding-left:20px;
  margin:0;
}

.product-details-content li{
  margin-bottom:10px;
  color:#334155;
  line-height:1.6;
}

/* ===== GENERAL POLISH ===== */
.hero-actions{
  align-items:center;
}

.btn,
.btn-outline{
  min-height:46px;
  padding:12px 20px;
  border-radius:14px;
}

.btn{
  box-shadow:0 8px 20px rgba(37,99,235,.12);
}

.badge{
  box-shadow:0 4px 12px rgba(37,99,235,.08);
}

/* ===== RESPONSIVE ===== */
@media (max-width:1100px){
  .products-grid{
    grid-template-columns:repeat(2, 1fr);
  }
}

@media (max-width:900px){
  .hero-premium{
    padding-top:60px;
    padding-bottom:60px;
  }

  .hero-premium-grid{
    grid-template-columns:1fr;
    gap:28px;
  }

  .hero-premium-text{
    text-align:center;
    margin:0 auto;
  }

  .hero-premium-text h1{
    font-size:38px;
  }

  .hero-premium-text p{
    font-size:16px;
    margin-left:auto;
    margin-right:auto;
  }

  .hero-mini-stats{
    justify-content:center;
  }

  .hero-floating-card{
    position:static;
    margin-top:16px;
    max-width:none;
  }

  .hero-image-frame img{
    min-height:280px;
  }

  .product-details-grid{
    grid-template-columns:1fr;
  }
}

@media (max-width:700px){
  .products-grid{
    grid-template-columns:1fr;
  }

  .section-title{
    font-size:30px;
  }

  .product-card img{
    height:220px;
  }

  .product-card-body{
    min-height:auto;
  }

  .product-details-content h3{
    font-size:28px;
  }
}
/* ===== MARKETS SECTION ===== */
.markets-section{
  padding:70px 0;
}

.markets-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:22px;
  margin-top:24px;
}

.market-card{
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  padding:24px;
  text-align:center;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
  transition:transform .22s ease, box-shadow .22s ease;
}

.market-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 40px rgba(15,23,42,.10);
}

.market-card h3{
  margin-bottom:12px;
  color:#0f172a;
  font-size:20px;
}

.market-card p{
  color:#475569;
  font-size:15px;
  line-height:1.6;
}

/* responsive */
@media (max-width:1100px){
  .markets-grid{
    grid-template-columns:repeat(2,1fr);
  }
}

@media (max-width:600px){
  .markets-grid{
    grid-template-columns:1fr;
  }
}
.card,
.about-card,
.app-card,
.log-card,
.blog-card,
.product-info-card,
.market-card,
.product-card{
  transition:
    transform .28s ease,
    box-shadow .28s ease,
    border-color .28s ease;
}

.card:hover,
.about-card:hover,
.app-card:hover,
.log-card:hover,
.blog-card:hover,
.product-info-card:hover,
.market-card:hover,
.product-card:hover{
  transform:translateY(-8px);
}
.hero-image img,
.hero-image-frame img{
  animation:heroFloat 4s ease-in-out infinite;
}

@keyframes heroFloat{
  0%{
    transform:translateY(0px);
  }
  50%{
    transform:translateY(-8px);
  }
  100%{
    transform:translateY(0px);
  }
}
.btn{
  transition:
    transform .2s ease,
    box-shadow .2s ease,
    background .2s ease;
}

.btn:hover{
  transform:translateY(-3px) scale(1.02);
  box-shadow:0 14px 28px rgba(37,99,235,.18);
}
.menu a{
  transition:color .2s ease;
}

.menu a:hover{
  color:#1d4ed8;
}

.menu a::after{
  transition:width .25s ease;
}
/* ===== HERO TAGLINE ===== */
.hero-tagline{
  display:inline-block;
  font-size:14px;
  font-weight:600;
  color:#2563eb;
  background:#eff6ff;
  border:1px solid #bfdbfe;
  padding:8px 14px;
  border-radius:999px;
  margin-bottom:14px;
  box-shadow:0 4px 12px rgba(37,99,235,.08);
}
/* ===== ACCROCHE HERO ===== */
.hero-accroche{
  margin-bottom:18px;
}

.hero-accroche h3{
  margin:0 0 6px;
  font-size:16px;
  font-weight:700;
  color:#2563eb;
  text-transform:uppercase;
  letter-spacing:1px;
}

.hero-accroche p{
  margin:0;
  font-size:16px;
  color:#334155;
  line-height:1.6;
  max-width:520px;
}
.menu a{
  color:#0f172a;
  font-weight:600;
}

.menu a:hover{
  color:#2563eb;
}

.menu a.active{
  color:#2563eb;
  border-bottom:2px solid #2563eb;
}
.lang a{
  color:#2563eb;
  font-weight:600;
}

.lang a:hover{
  text-decoration:underline;
}
/* ===== HOME CTA ===== */
.home-cta{
  padding:80px 0;
}

.home-cta-box{
  text-align:center;
  padding:50px 30px;
  border-radius:28px;

  background:linear-gradient(135deg, #eaf2ff 0%, #f8fbff 100%);
  border:1px solid #dbeafe;

  box-shadow:0 20px 50px rgba(37,99,235,.08);
}

.home-cta-box h2{
  margin-bottom:14px;
  font-size:36px;
  color:#0f172a;
}

.home-cta-box p{
  max-width:700px;
  margin:0 auto;
  color:#475569;
  line-height:1.8;
  font-size:17px;
}

.home-cta-box .hero-actions{
  justify-content:center;
  margin-top:24px;
}
.markets-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:22px;
  margin-top:24px;
}

.market-card{
  background:#ffffff;
  border:1px solid #e2e8f0;
  border-radius:20px;
  padding:24px;
  text-align:center;
  box-shadow:0 10px 30px rgba(15,23,42,.05);
  transition:transform .22s ease, box-shadow .22s ease;
}

.market-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 40px rgba(15,23,42,.10);
}

.products-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));
  gap:22px;
}

.log-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}

@media (max-width:1100px){
  .markets-grid{
    grid-template-columns:repeat(2,1fr);
  }
}

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

@media (max-width:600px){
  .markets-grid{
    grid-template-columns:1fr;
  }
}
.highlight{
  animation:highlightAnim 1s ease;
  box-shadow:0 0 0 4px rgba(37,99,235,.4);
  border-radius:20px;
}

@keyframes highlightAnim{
  0%{
    transform:scale(1.02);
  }
  100%{
    transform:scale(1);
  }
}
/* ===== CENTRER TEXTE PRODUITS ACCUEIL ===== */

.products-section .product-card{
  display:flex;
  flex-direction:column;
  text-align:center;
}

.products-section .product-card h3{
  margin:0;
  padding:22px 18px 24px;
  font-size:20px;
  line-height:1.35;
  font-weight:700;
  color:#0f172a;
  text-align:center;
}
/* ===== RÉDUIRE ESPACES DE MANIÈRE AGRESSIVE ===== */

/* Supprimer les grands espaces du haut */
.hero-premium {
  padding-top: 20px !important;
  padding-bottom: 20px !important;
}

.hero-premium-text h1 {
  font-size: 42px;
  margin-top: 0;
  margin-bottom: 10px;
}

.hero-premium-text p {
  margin-bottom: 15px;
}

/* Réduire l'espace avant la section produits */
.products-section {
  padding-top: 20px !important;
  padding-bottom: 30px !important;
}

/* Réduire l'espace avant la section marchés */
.markets-section {
  padding-top: 20px !important;
  padding-bottom: 30px !important;
}

/* Réduire l'espace avant la section CTA */
.home-cta {
  padding-top: 20px !important;
  padding-bottom: 40px !important;
}

/* Réduire l'espace du header */
.nav {
  padding: 8px 24px;
}

.logo-img {
  height: 60px;
}

/* Réduire les marges du container */
.container {
  padding-top: 8px !important;
  padding-bottom: 8px !important;
}
/* ===== MARCHÉS COMME PRODUITS ===== */

/* Agrandir les cartes marchés */
.markets-section .market-card {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 30px 20px;
}

.markets-section .market-card img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 20px;
}

.markets-section .market-card h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.markets-section .market-card p {
  font-size: 14px;
  color: #64748b;
}

/* Grille marchés identique aux produits */
.markets-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

/* Responsive */
@media (max-width: 1100px) {
  .markets-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {
  .markets-grid {
    grid-template-columns: 1fr;
  }
}
.markets-section .market-card {
  height: 100%;
  min-height: 320px;
}
/* ===== UNIFORMISER LES IMAGES MARCHÉS ET PRODUITS ===== */

/* Images des produits sur accueil */
.products-section .product-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

/* Images des marchés sur accueil */
.markets-section .market-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

/* Pour les cartes marchés sans image, ajouter une couleur de fond */
.markets-section .market-card {
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  text-align: center;
  padding: 0;
  overflow: hidden;
}

.markets-section .market-card h3 {
  margin-top: 15px;
  margin-bottom: 10px;
  padding: 0 15px;
}

.markets-section .market-card p {
  padding: 0 15px 20px;
}
/* ===== TAILLE UNIFORME POUR TOUTES LES IMAGES ===== */

/* Toutes les images des cartes produits et marchés */
.product-card img,
.market-card img,
.products-section .product-card img,
.markets-section .market-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

/* Pour les images dans products.php */
.product-info-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 16px;
  margin-bottom: 20px;
}
.product-info-card p {
  white-space: pre-line;
}
.product-description {
  white-space: pre-line;
  line-height: 1.6;
}

.product-description strong {
  font-weight: 700;
  color: #0f172a;
}
/* ===== DESIGN ORANGE BRIQUE / GRIS FONCÉ ===== */
body {
  background: #f8f6f4;
}
.nav {
  background: #1e2a2e;
  border-bottom: none;
}
.nav a, .lang a {
  color: #ffffff;
}
.nav a:hover, .lang a:hover {
  color: #ffaa66;
}
.btn {
  background: #c25b2a;
  border-radius: 8px;
}
.btn:hover {
  background: #9e4520;
}
.btn-outline {
  border: 1px solid #c25b2a;
  color: #c25b2a;
  background: transparent;
}
.btn-outline:hover {
  background: #f0e0d8;
}
.footer {
  background: #1e2a2e;
  color: #ffffff;
  border-top: none;
}
h1, h2, h3, .section-title {
  color: #c25b2a;
}
.card, .product-card, .about-card, .app-card {
  border: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}/* ===== DESIGN BLEU MARINE / BLANC ===== */
body {
  background: #f0f4f8;
}
.nav {
  background: #0a2540;
  border-bottom: none;
}
.nav a, .lang a {
  color: #ffffff;
}
.nav a:hover, .lang a:hover {
  color: #90e0ff;
}
.btn {
  background: #0a2540;
  border-radius: 8px;
}
.btn:hover {
  background: #1a3a5c;
}
.btn-outline {
  border: 1px solid #0a2540;
  color: #0a2540;
  background: transparent;
}
.btn-outline:hover {
  background: #e0e8f0;
}
.footer {
  background: #0a2540;
  color: #ffffff;
  border-top: none;
}
h1, h2, h3, .section-title {
  color: #0a2540;
}
.card, .product-card, .about-card, .app-card {
  border: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}
/* Centrer le bouton dans la section CTA */
.products-cta .hero-actions {
  display: flex;
  justify-content: center;
  align-items: center;
}