:root{
  /* Palette inspirée de la carte: bleu profond + argent + blanc */
  --navy:#0B2D4A;
  --navy2:#163E63;
  --navy3:#0E2238;
  --silver:#C7CDD6;
  --silver2:#E7EBF0;
  --text:#F4F7FF;
  --muted:rgba(244,247,255,.72);
  --line:rgba(231,235,240,.14);
  --accent:#8EC5FF; /* léger effet "sparkle" */
  --shadow: 0 18px 40px rgba(0,0,0,.35);
  --radius:18px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1100px 650px at 20% 10%, var(--navy2) 0%, var(--navy3) 55%),
    radial-gradient(900px 520px at 80% 30%, rgba(142,197,255,.10) 0%, rgba(0,0,0,0) 60%),
    var(--navy3);
}

.container{max-width:1120px;margin:0 auto;padding:0 18px}

a{color:inherit}
.muted{color:var(--muted)}
.small{font-size:12px}

.topbar{
  position:sticky;top:0;z-index:30;
  background: rgba(11,45,74,.82);
  border-bottom:1px solid var(--line);
  backdrop-filter: blur(10px);
}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0}

.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand__logo{
  width:72px;height:72px;border-radius:14px;
  border:1px solid rgba(231,235,240,.26);
  background: rgba(255,255,255,.04);
  padding:6px;
}
.brand__name{font-weight:800;letter-spacing:.06em;font-size:13px}

.nav{position:relative}
.nav__toggle{
  display:none;
  background: transparent;
  border:1px solid rgba(231,235,240,.22);
  color:var(--text);
  border-radius:12px;
  padding:10px 12px;
  cursor:pointer;
}
.nav__list{display:flex;gap:18px;list-style:none;margin:0;padding:0}
.nav__list a{
  text-decoration:none;
  color:var(--muted);
  font-weight:700;
  font-size:13px;
}
.nav__list a:hover{color:var(--text)}

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

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 16px;border-radius:14px;
  text-decoration:none;font-weight:800;
  border:1px solid transparent;
  cursor:pointer;
  transition: transform .08s ease, border-color .12s ease, background .12s ease;
  user-select:none;
}
.btn:active{transform: translateY(1px)}
.btn--primary{
  background: linear-gradient(135deg, var(--silver2), var(--silver));
  color: #0a1b2c;
  box-shadow: 0 14px 28px rgba(199,205,214,.14);
}
.btn--ghost{
  background: rgba(255,255,255,.04);
  border-color: rgba(231,235,240,.18);
  color: var(--text);
}
.btn--ghost:hover{border-color: rgba(231,235,240,.35)}
.btn--whatsapp{
  background:#25D366;
  color:#062314;
  border:none;
  width:100%;
}
.btn--full{width:100%}

.hero{padding:44px 0 26px}
.hero__grid{display:grid;grid-template-columns:1.2fr .9fr;gap:22px;align-items:stretch}

.kicker{
  margin:0 0 10px;
  color: rgba(231,235,240,.86);
  font-weight:800;
  letter-spacing:.08em;
  font-size:12px;
}

h1{margin:0 0 10px;font-size:46px;line-height:1.05}
.accent{
  background: linear-gradient(135deg, var(--accent), var(--silver2));
  -webkit-background-clip:text;background-clip:text;
  color:transparent;
}
.lead{margin:0 0 16px;color:var(--muted);font-size:17px;line-height:1.65}

.hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin:14px 0 14px}
.hero__chips{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 16px}
.chip{
  padding:8px 12px;border-radius:999px;
  background: rgba(255,255,255,.05);
  border:1px solid rgba(231,235,240,.16);
  color: rgba(231,235,240,.92);
  font-weight:800;
  font-size:12px;
}

.hero__contact{
  display:flex;gap:12px;flex-wrap:wrap;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(231,235,240,.16);
  border-radius: var(--radius);
  padding:12px;
}
.hero__contactItem{min-width:220px}
.label{font-size:12px;color:rgba(231,235,240,.72);font-weight:800;margin-bottom:4px}
.hero__contactItem a{color:var(--silver2);font-weight:800;text-decoration:none}
.hero__contactItem a:hover{text-decoration:underline}

.hero__media{
  border-radius: var(--radius);
  border:1px solid rgba(231,235,240,.18);
  background:
    linear-gradient(180deg, rgba(11,45,74,.25), rgba(0,0,0,.35)),
    url("assets/hero.jpg") center/cover no-repeat;
  box-shadow: var(--shadow);
  overflow:hidden;
  position:relative;
}
.hero__mediaOverlay{
  position:absolute;inset:0;
  display:flex;
  align-items:flex-end;
  padding:16px;
}
.glass{
  width:100%;
  background: rgba(11,45,74,.62);
  border:1px solid rgba(231,235,240,.18);
  border-radius: 16px;
  padding:16px;
  backdrop-filter: blur(8px);
}
.glass h3{margin:0 0 6px;font-size:16px}
.glass p{margin:0 0 12px}

.section{padding:56px 0}
.section--alt{
  background: rgba(11,45,74,.42);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section__head{margin-bottom:18px}
h2{margin:0 0 8px;font-size:30px}
.grid{display:grid;gap:14px}
.grid--3{grid-template-columns:repeat(3,1fr)}

.card{
  background: rgba(255,255,255,.04);
  border:1px solid rgba(231,235,240,.16);
  border-radius: var(--radius);
  padding:16px;
}
.card h3{margin:0 0 10px}
.card p{margin:0;color:var(--muted);line-height:1.65}

.about{display:grid;grid-template-columns:1.1fr .9fr;gap:18px;align-items:start}
.list{color:var(--muted);line-height:1.9;padding-left:18px;margin:10px 0 14px}
.about__actions{display:flex;gap:12px;flex-wrap:wrap}

.panel{
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
  border:1px solid rgba(231,235,240,.16);
  border-radius: var(--radius);
  padding:16px;
}
.panel__row{display:flex;justify-content:space-between;gap:10px;color:rgba(231,235,240,.86);font-weight:800;padding:8px 0}
.panel__divider{height:1px;background:rgba(231,235,240,.14);margin:10px 0}
.tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.tag{
  padding:8px 10px;border-radius:999px;
  background: rgba(255,255,255,.05);
  border:1px solid rgba(231,235,240,.16);
  color: rgba(231,235,240,.86);
  font-weight:800;
  font-size:12px;
}

.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery__item{
  margin:0;
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid rgba(231,235,240,.16);
  background: rgba(255,255,255,.03);
}
.gallery__item img{width:100%;height:190px;object-fit:cover;display:block}
.gallery__item figcaption{padding:12px 12px;color:rgba(231,235,240,.86);font-weight:800}

.quotes{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}
.quote{
  background: rgba(255,255,255,.04);
  border:1px solid rgba(231,235,240,.16);
  border-radius: var(--radius);
  padding:16px;
}
.quote p{margin:0 0 10px;line-height:1.7}

.contact{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.contactCard{
  margin:12px 0 14px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(231,235,240,.16);
  border-radius: var(--radius);
  padding:14px;
}
.contactRow{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid rgba(231,235,240,.12)}
.contactRow:last-child{border-bottom:none}
.contactLabel{color:rgba(231,235,240,.70);font-weight:800;font-size:12px}
.contactValue{color:var(--silver2);font-weight:800;text-decoration:none}
.contactValue:hover{text-decoration:underline}

.form{
  background: rgba(0,0,0,.18);
  border:1px solid rgba(231,235,240,.16);
  border-radius: var(--radius);
  padding:16px;
  box-shadow: var(--shadow);
}
.form h3{margin:0 0 12px}
label{display:block;color:rgba(231,235,240,.78);font-weight:800;margin:10px 0 6px;font-size:12px}
input,select,textarea{
  width:100%;
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid rgba(231,235,240,.18);
  background: rgba(11,45,74,.20);
  color: var(--text);
  outline:none;
}
input:focus,select:focus,textarea:focus{border-color: rgba(142,197,255,.60)}

.footer{padding:26px 0}
.footer__inner{
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  border-top:1px solid rgba(231,235,240,.14);
  padding-top:16px;
}
.footer__brand{display:flex;gap:12px;align-items:center}
.footer__brand img{
  width:58px;height:58px;border-radius:14px;
  border:1px solid rgba(231,235,240,.22);
  background: rgba(255,255,255,.04);
  padding:6px;
}
.footer__title{font-weight:900;letter-spacing:.06em}

.fab{
  position:fixed;
  right:18px;
  bottom:18px;
  width:54px;height:54px;
  border-radius: 999px;
  display:grid;place-items:center;
  text-decoration:none;
  background:#25D366;
  color:#062314;
  box-shadow: 0 14px 30px rgba(0,0,0,.35);
  border: none;
  font-size:22px;
}

@media (max-width: 920px){
  .hero__grid{grid-template-columns:1fr}
}
@media (max-width: 720px){
  h1{font-size:34px}
  .grid--3{grid-template-columns:1fr}
  .about{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr}
  .quotes{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}

  .topbar__cta{display:none}
  .nav__toggle{display:inline-flex}
  .nav__list{
    display:none;
    position:absolute;right:0;top:46px;
    background: rgba(11,45,74,.96);
    border:1px solid rgba(231,235,240,.20);
    border-radius: 16px;
    padding:10px;
    flex-direction:column;
    min-width: 230px;
  }
  .nav__list.open{display:flex}
}


/* Partner */
.link{color: var(--silver2); font-weight: 800; text-decoration: underline; text-underline-offset: 3px}
.partnerCard{
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  background: rgba(255,255,255,.04);
  border:1px solid rgba(231,235,240,.16);
  border-radius: var(--radius);
  padding:16px;
}
.partnerBadge{
  display:inline-block;
  padding:8px 12px;
  border-radius:999px;
  background: rgba(255,255,255,.05);
  border:1px solid rgba(231,235,240,.16);
  font-weight:900;
  font-size:12px;
  letter-spacing:.06em;
  margin-bottom:10px;
}
.partnerCard h3{margin:0 0 8px}
.partnerCard p{margin:0; line-height:1.65}

.waGrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}

@media (max-width: 720px){
  .partnerCard{flex-direction:column; align-items:stretch}
  .waGrid{grid-template-columns:1fr}
}


/* Service cards with images */
.serviceCard{
  background: rgba(255,255,255,.04);
  border:1px solid rgba(231,235,240,.16);
  border-radius: var(--radius);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  min-height: 320px;
}
.serviceCard__img{
  height: 150px;
  background-size: cover;
  background-position: center;
  border-bottom:1px solid rgba(231,235,240,.12);
}
.serviceCard__body{
  padding:16px;
}
.serviceCard__body h3{margin:0 0 10px}
.serviceCard__body p{margin:0;color:var(--muted);line-height:1.65}

/* Hero card content */
.heroCardHead h3{margin:0 0 6px;font-size:18px}
.heroCardHead p{margin:0 0 12px}
.heroCardNote{margin-top:10px}


/* Language switch */
.langSwitch{
  display:flex;
  gap:8px;
  align-items:center;
}
.langBtn{
  background: rgba(255,255,255,.04);
  border:1px solid rgba(231,235,240,.18);
  color: rgba(231,235,240,.86);
  border-radius: 12px;
  padding:10px 12px;
  font-weight:900;
  cursor:pointer;
}
.langBtn.active{
  background: linear-gradient(135deg, var(--silver2), var(--silver));
  color:#0a1b2c;
  border-color: transparent;
}

/* Form status */
.formStatus{
  margin: 10px 0 8px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(231,235,240,.16);
  background: rgba(255,255,255,.03);
  color: rgba(231,235,240,.86);
  font-weight: 700;
  display:none;
}
.formStatus.ok{display:block; border-color: rgba(37,211,102,.35); background: rgba(37,211,102,.12)}
.formStatus.bad{display:block; border-color: rgba(255,99,99,.35); background: rgba(255,99,99,.10)}

/* Hero card logo */
.glass--center{display:flex; flex-direction:column; align-items:center; text-align:center}
.heroCardLogo{
  width: 92px;
  height: 92px;
  border-radius: 20px;
  border:1px solid rgba(231,235,240,.22);
  background: rgba(255,255,255,.04);
  padding:10px;
  margin-bottom: 12px;
}
.heroRole{
  font-weight: 900;
  letter-spacing: .06em;
  font-size: 12px;
  color: rgba(231,235,240,.82);
  text-transform: uppercase;
}
.heroName{
  font-weight: 900;
  font-size: 18px;
  margin: 6px 0 12px;
}