/* === Home page design — classic CSS (no framework) === */
:root{
  --brand: #0f2f66;           /* deep navy */
  --brand-alt:#102f66cc;      /* semi */
  --accent:#ff5a23;           /* orange buttons */
  --ink:#0b1b34;
  --muted:#6b7a99;
  --bg:#ffffff;
  --bg-section:#0f2f66;       /* dark section background */
  --card:#183a77;
  --radius:18px;
  --shadow:0 10px 30px rgba(0,0,0,.15);
  --container: 1180px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0; overflow-x: hidden;}
body{/*font:16px/1.6 "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;*/ color:var(--ink); background:var(--bg)}
img{max-width:100%; display:block}
.container{width:100%; max-width:var(--container); margin-inline:auto; padding:0 20px}

/* Buttons */
.btn{display:inline-flex; align-items:center; justify-content:center; gap:.5rem; padding:.9rem 1.2rem; border-radius:999px; text-decoration:none; font-weight:600; transition:.2s ease; border:2px solid transparent}
.btn-primary{background:var(--accent); color:#fff}
.btn-primary:hover{filter:brightness(.95)}
.btn-secondary{background:#fff; color:var(--brand)}
.btn-secondary:hover{background:#f2f6ff}
.btn-outline{background:transparent; color:var(--brand); border-color:var(--brand)}
.btn-outline:hover{background:#f2f6ff}
.btn-row{display:flex; gap:.8rem; flex-wrap:wrap}

/* Hero / Carousel */
.hero{position:relative; overflow:hidden; border-radius:0 0 var(--radius) var(--radius)}
.hero-track{display:flex; transition:transform .5s ease}
.hero-slide{
  position:relative; min-height:520px; flex:0 0 100%;
  background-image:var(--bg); background-size:cover; background-position:center;
  border-bottom-left-radius:var(--radius); border-bottom-right-radius:var(--radius);
}
.hero-slide::before{content:""; position:absolute; inset:0; background:var(--brand); opacity:.25}
.hero-overlay{
  position:absolute; inset:0; background:linear-gradient(180deg, rgba(15,47,102,0.65) 0%, rgba(15,47,102,0.55) 100%);
}
.hero-content{position:relative; z-index:2; color:#fff; padding:90px 0}
.breadcrumb{display:flex; align-items:center; gap:.5rem; color:#fff; opacity:.9; font-size:.85rem; margin-bottom:10px}
.breadcrumb a{color:#fff; text-decoration:none}
.hero-kicker{color:#fff; font-weight:700; letter-spacing:.02em; margin:.5rem 0}
.hero-title{font-size:clamp(28px, 4.2vw, 46px); line-height:1.15; margin:.5rem 0 1.2rem}
.hero-ctas{display:flex; gap:.8rem}

.hero-nav{
  position:absolute; top:50%; translate:0 -50%;
  background:#fff; border:none; width:44px; height:44px; border-radius:50%;
  box-shadow:var(--shadow); cursor:pointer; font-size:28px; color:var(--brand);
}
.hero-nav.prev{left:14px} .hero-nav.next{right:14px}
.hero-dots{position:absolute; left:0; right:0; bottom:16px; display:flex; justify-content:center; gap:8px}
.hero-dots button{width:10px; height:10px; border-radius:50%; border:0; background:#fff8; cursor:pointer}
.hero-dots button[aria-selected="true"]{background:#fff}

/* Catalogue CTA */
.catalogue{padding:60px 0}
.catalogue-grid{display:grid; grid-template-columns:1.2fr .8fr; gap:36px; align-items:center}
.sec-kicker{color:var(--accent); text-transform:uppercase; letter-spacing:.06em; font-weight:800; font-size:.9rem; margin-bottom:.6rem}
.sec-title{font-size:clamp(24px, 3vw, 34px); line-height:1.2; color:var(--brand); margin:0 0 .8rem}
.sec-title.center{text-align:center}
.sec-text{color:#223b63}
.catalogue-art{position:relative; justify-self:center}
.catalogue-art img{width:min(380px, 90%); border-radius:12px; box-shadow:var(--shadow)}
.ribbon{
  position:absolute; right:-18px; top:-18px; background:var(--brand); color:#fff; padding:10px 14px; border-radius:10px; font-weight:800; text-transform:uppercase; letter-spacing:.06em; font-size:.85rem;
  writing-mode:vertical-rl; text-orientation:mixed;
}

/* Compétences */
.competences{padding:40px 0 24px; background:linear-gradient(0deg, #fff 0%, #fff 55%, #eaf0ff 100%)}
.competences-grid{display:grid; grid-template-columns:repeat(5, 1fr); gap:14px; margin-top:18px}
.comp-card{
  background:linear-gradient(0deg, rgba(15,47,102,.9), rgba(15,47,102,.9)), url('/assets/img/competences-bg.jpg') center/cover no-repeat;
  color:#fff; padding:18px; border-radius:20px; min-height:110px; display:flex; gap:12px; align-items:flex-start; box-shadow:0 6px 16px rgba(12,30,70,.25)
}
.comp-icon{width:26px; height:26px}

/* === Prestations: full-bleed image cards with overlay === */
.prestations{padding:54px 0}
.prestations-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:22px}

.prestations--overimg .presta-card{
  position:relative; border-radius:26px; overflow:hidden; min-height:360px;
  background:var(--brand); /* fallback */
  color:#fff; box-shadow:var(--shadow);
  /* image as background */
  background-image:var(--img);
  background-size:cover; background-position:center;
}

/* overlay shades (respect brand + tones). Tweak only the HEX if you must keep strict codes */
.prestations--overimg .presta-card::after{
  content:""; position:absolute; inset:0; pointer-events:none; mix-blend-mode:normal;
  background:linear-gradient(180deg, rgba(15,47,102,0.55) 0%, rgba(15,47,102,0.70) 100%);
}
.prestations--overimg .presta-card.tone-a::after{ /* bluish-teal like screenshot left */
  background:linear-gradient(180deg, rgba(58,105,133,0.62) 0%, rgba(15,47,102,0.78) 100%);
}
.prestations--overimg .presta-card.tone-b::after{ /* indigo/blue like middle card */
  background:linear-gradient(180deg, rgba(42,63,134,0.62) 0%, rgba(15,47,102,0.82) 100%);
}
.prestations--overimg .presta-card.tone-c::after{ /* greenish-blue like right card */
  background:linear-gradient(180deg, rgba(39,79,82,0.60) 0%, rgba(15,47,102,0.80) 100%);
}

/* content on top */
.presta-inner{
  position:absolute; inset:0; display:flex; flex-direction:column; justify-content:flex-end;
  padding:26px; z-index:1;
}
.presta-inner h3{margin:0 0 .4rem; font-size:1.35rem; font-weight:800; color:#fff}
.presta-inner p{margin:0 0 18px; color:#fff; max-width:46ch}
.presta-cta{align-self:flex-start}

/* keep the brand orange button as in screenshot */
.btn.btn-primary.presta-cta{
  background:var(--accent); color:#fff; border-color:transparent;
  padding:.7rem 1.1rem; box-shadow:0 6px 14px rgba(255,90,35,.28);
}
.btn.btn-primary.presta-cta:hover{filter:brightness(.95)}

/* hover: subtle lift */
.prestations--overimg .presta-card{transition:transform .2s ease, box-shadow .2s ease}
.prestations--overimg .presta-card:hover{transform:translateY(-2px); box-shadow:0 16px 36px rgba(0,0,0,.25)}

/* responsive */
@media (max-width: 1024px){
  .prestations-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 640px){
  .prestations-grid{grid-template-columns:1fr}
  .presta-inner{padding:20px}
}


/* Logos strip */
.logos{padding:34px 0 16px}
.logos-row{display:flex; align-items:center; justify-content:center; gap:42px; flex-wrap:wrap}
.logo{height:40px; filter:saturate(0) brightness(1.1)}

/* KPIs */
.kpis{background:#0d2a5b; color:#fff; padding:46px 0; border-radius:28px 28px 0 0; margin-top:26px}
.kpi-row{display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:18px}
.kpi{background:#153a7b; border-radius:18px; padding:24px; text-align:center}
.kpi-value{font-size:48px; font-weight:900}
.kpi-label{opacity:.95}

/* Spacing helpers */
.center{text-align:center}
.mt-24{margin-top:24px}

/* Responsive */
@media (max-width: 1024px){
  .catalogue-grid{grid-template-columns:1fr; text-align:center}
  .competences-grid{grid-template-columns:repeat(3, 1fr)}
  .prestations-grid{grid-template-columns:1fr 1fr}
  .actu-wrap{grid-template-columns:1fr}
}
@media (max-width: 640px){
  .competences-grid{grid-template-columns:1fr 1fr}
  .prestations-grid{grid-template-columns:1fr}
  .kpi-row{grid-template-columns:1fr}
  .hero-title{font-size:28px}
}