*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #062033;
  --surface: #0e2436;
  --card: #123044;
  --accent: #7ec8e3;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.72);
  --border: rgba(126, 200, 227, 0.18);
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  font-size: 18px;
  line-height: 1.65;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.skip {
  position: absolute;
  left: -999px;
  top: 0;
}
.skip:focus {
  left: 12px;
  top: 12px;
  z-index: 200;
  background: var(--accent);
  color: var(--bg);
  padding: 8px 12px;
}

nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1.4rem;
  background: rgba(6, 32, 51, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
}

.nav-end {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem 1.4rem;
  flex-wrap: wrap;
}
.lang-switch {
  display: flex;
  gap: 0.15rem;
}
.lang-switch a {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  padding: 0.28rem 0.5rem;
  border-radius: 6px;
  text-decoration: none;
}
.lang-switch a:hover { color: var(--accent); text-decoration: none; }
.lang-switch a[aria-current="true"] {
  background: var(--accent);
  color: var(--bg);
}
.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem 1.4rem;
  list-style: none;
  justify-content: flex-end;
}
.nav-links a {
  color: var(--muted);
  font-size: 0.92rem;
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--accent); }

.hero {
  position: relative;
  min-height: clamp(26rem, 56.25vw, 72vh);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 4rem 1.4rem 3.2rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(6, 32, 51, 0.06) 0%, rgba(6, 32, 51, 0.16) 100%),
    url("images/hero.jpg?v=5") center center / cover no-repeat;
}
.hero-inner { position: relative; max-width: 720px; }
.hero h1 { margin: 0; line-height: 0; }
.hero-icone {
  width: min(220px, 58vw);
  height: auto;
  border-radius: 48px;
  box-shadow: 0 22px 48px rgba(6, 32, 51, 0.38);
}
.hero p {
  margin-top: 1.15rem;
  color: #fff;
  font-size: 1.35rem;
  font-weight: 650;
  letter-spacing: 0.03em;
  text-shadow: 0 1px 10px rgba(6, 32, 51, 0.45);
}
.hero .btn-ghost {
  background: rgba(6, 32, 51, 0.32);
  border-color: rgba(255, 255, 255, 0.42);
}
.cta-row {
  margin-top: 2rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  justify-content: center;
}
.btn {
  display: inline-block;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-weight: 650;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }
.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-ghost {
  border: 1px solid var(--border);
  color: var(--text);
}

section {
  max-width: 1040px;
  margin: 0 auto;
  padding: 4.2rem 1.4rem;
}
.kicker {
  color: var(--accent);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}
h2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 700;
  margin-bottom: 1rem;
}
.lede {
  color: var(--muted);
  max-width: 42rem;
}

.piliers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}
.pilier {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.4rem;
}
.pilier h3 { font-size: 1.15rem; margin-bottom: 0.45rem; }
.pilier p { color: var(--muted); font-size: 1rem; }

.apercu {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  margin-top: 2rem;
}
.phone {
  width: min(280px, 100%);
  margin: 0 auto;
  border-radius: 28px;
  overflow: hidden;
  border: 6px solid #163044;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.35);
  background: #000;
}
.phone img { display: block; width: 100%; height: auto; }
.gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}
.gallery img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  object-position: center;
  border-radius: 16px;
  border: 1px solid var(--border);
}

.bullets {
  margin-top: 1.2rem;
  padding-left: 1.2rem;
  color: var(--muted);
}
.bullets li { margin: 0.35rem 0; }

.legal {
  max-width: 760px;
  margin: 0 auto;
  padding: 5.5rem 1.4rem 4rem;
}
.legal h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin: 0.4rem 0 0.6rem;
}
.maj { color: var(--muted); font-size: 0.95rem; margin-bottom: 1.6rem; }
.legal h2 {
  font-size: 1.2rem;
  margin: 1.8rem 0 0.5rem;
}
.legal p, .legal li { color: var(--muted); }
.legal p { margin-bottom: 0.9rem; }
.legal ul { padding-left: 1.2rem; margin-bottom: 1rem; }
.legal address { font-style: normal; color: var(--muted); white-space: pre-line; }

footer {
  border-top: 1px solid var(--border);
  padding: 1.6rem 1.4rem 2.4rem;
  color: var(--muted);
  font-size: 0.92rem;
}
.footer-inner {
  max-width: 1040px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: space-between;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 0.9rem 1.3rem; }
.mention { margin-top: 1rem; max-width: 1040px; margin-left: auto; margin-right: auto; padding: 0 1.4rem 2rem; color: var(--muted); font-size: 0.9rem; }

@media (max-width: 800px) {
  .apercu, .gallery { grid-template-columns: 1fr; }
  nav { flex-direction: column; align-items: flex-start; }
  .nav-end { width: 100%; justify-content: flex-start; }
}