:root{
  /* Charte graphique */
  --c1:#5d726f;
  --c2:#859393;
  --c3:#b4bab1;
  --c4:#ced0c3;
  --c5:#dcded6;

  --bg:#0b1110;
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --stroke: rgba(255,255,255,.12);
  --glass: rgba(255,255,255,.07);
  --shadow: 0 22px 65px rgba(0,0,0,.45);
  --radius: 18px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: "Fredoka", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(900px 520px at 18% 10%, color-mix(in srgb, var(--c2) 35%, transparent), transparent 60%),
    radial-gradient(900px 520px at 82% 22%, color-mix(in srgb, var(--c1) 40%, transparent), transparent 58%),
    radial-gradient(900px 520px at 60% 90%, color-mix(in srgb, var(--c3) 22%, transparent), transparent 60%),
    var(--bg);
  color: var(--text);
}

a{ color:inherit; text-decoration:none; }
.container{ width:min(1120px, 92%); margin-inline:auto; }

.strong{ font-weight:700; }

/* Header */
.header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(11,17,16,.62);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0; gap:16px;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brandMark{
  width:38px; height:38px; border-radius:14px;
  display:grid; place-items:center;
  font-weight:800;
  background: linear-gradient(135deg, color-mix(in srgb, var(--c1) 45%, transparent), color-mix(in srgb, var(--c2) 30%, transparent));
  border: 1px solid rgba(255,255,255,.12);
}
.brandName{ letter-spacing:.14em; font-weight:700; font-size:13px; opacity:.95; }

.menu{ display:flex; gap:18px; align-items:center; }
.menu a{
  font-weight:600;
  font-size:14px;
  opacity:.85;
  padding:10px 10px;
  border-radius:12px;
}
.menu a:hover{ background: rgba(255,255,255,.06); opacity:1; }

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  font-weight:700;
  background: linear-gradient(135deg, color-mix(in srgb, var(--c1) 55%, #000), color-mix(in srgb, var(--c2) 45%, #000));
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: var(--shadow);
}
.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }
.btnSmall{ padding:10px 14px; box-shadow:none; }
.btnGhost{
  background: rgba(255,255,255,.06);
  box-shadow:none;
}

.burger{
  display:none;
  width:44px; height:44px;
  border-radius:14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
}
.burger span{ display:block; height:2px; margin:7px 9px; background: rgba(255,255,255,.75); border-radius:999px; }

/* Hero */
.hero{ position:relative; padding:64px 0 34px; overflow:hidden; }
.heroBg{
  position:absolute; inset:-60px -40px auto -40px; height:520px;
  background:
    radial-gradient(420px 260px at 18% 40%, color-mix(in srgb, var(--c2) 45%, transparent), transparent 65%),
    radial-gradient(460px 280px at 74% 30%, color-mix(in srgb, var(--c1) 48%, transparent), transparent 65%),
    radial-gradient(520px 320px at 62% 88%, color-mix(in srgb, var(--c3) 28%, transparent), transparent 65%);
  filter: blur(6px);
  opacity:.9;
  pointer-events:none;
}
.heroGrid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 28px;
  align-items: center;
}
.pill{
  display:inline-flex;
  padding:10px 12px;
  border-radius:999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  color: var(--muted);
  font-weight:600;
  font-size:13px;
}
h1{
  margin:14px 0 12px;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.02em;
}
.grad{
  background: linear-gradient(135deg, var(--c5), var(--c3));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.lead{
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
  max-width: 60ch;
}
.ctaRow{ display:flex; gap:12px; margin-top:18px; flex-wrap:wrap; }

.trustRow{
  display:flex;
  gap:12px;
  margin-top:18px;
  flex-wrap:wrap;
}
.trustCard{
  padding:12px 14px;
  border-radius: 16px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
}
.trustBig{ font-weight:800; display:block; }
.trustSmall{ color:var(--muted); font-size:13px; font-weight:600; }

.heroCardWrap{ position:relative; }
.glassCard{
  background: var(--glass);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 22px;
  padding: 16px;
  box-shadow: var(--shadow);
}
.miniTitle{ font-size:12px; letter-spacing:.18em; text-transform:uppercase; opacity:.82; margin-bottom:10px; }
.miniLink{ display:block; margin:6px 0; color: rgba(255,255,255,.90); font-weight:700; }
.miniHint{ margin:0; color: var(--muted); font-weight:600; line-height:1.6; }

.divider{ height:1px; background: rgba(255,255,255,.10); margin:12px 0; }

.chips{ display:flex; gap:10px; flex-wrap:wrap; }
.chip{
  font-weight:700;
  font-size:13px;
  color: rgba(255,255,255,.86);
  padding:10px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
}

.shine{
  pointer-events:none;
  position:absolute; inset:-60px -70px -70px -60px;
  background: linear-gradient(110deg, transparent 42%, rgba(255,255,255,.10), transparent 62%);
  transform: translateX(-35%);
  animation: shine 6s ease-in-out infinite;
  opacity:.55;
}
@keyframes shine{
  0%, 45% { transform: translateX(-35%); }
  55%, 100% { transform: translateX(35%); }
}

/* Sections */
.section{ padding: 66px 0; }
.section.alt{
  background: rgba(255,255,255,.03);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.sectionHead{ display:flex; align-items:flex-end; justify-content:space-between; gap:14px; flex-wrap:wrap; }
.sectionHead h2{ margin:0; font-size: 28px; letter-spacing:-0.01em; }
.sectionHead p{ margin:0; color: var(--muted); max-width: 64ch; font-weight:600; }

.cards{
  margin-top: 22px;
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.card{
  padding: 16px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 45px rgba(0,0,0,.18);
}
.card h3{ margin:0 0 6px; font-size:18px; }
.card p{ margin:0; color: var(--muted); font-weight:600; line-height:1.6; }

/* Gallery */
.gallery{
  margin-top: 22px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.shot{
  margin:0;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
  overflow:hidden;
}
.shot img{
  width:100%;
  height: 240px;
  object-fit: cover;
  display:block;
  background: linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
}
.shot figcaption{
  padding: 12px 14px;
  color: rgba(255,255,255,.86);
  font-weight:700;
}

.noteBox{
  margin-top: 18px;
  padding: 14px;
  border-radius: 18px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
}
.noteTitle{ font-weight:800; margin-bottom:6px; }
.noteText{ color: var(--muted); font-weight:600; line-height:1.6; }
code{ background: rgba(0,0,0,.25); padding: 2px 6px; border-radius: 8px; }

/* Zone */
.zoneGrid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 16px;
  align-items:start;
}
.leadSmall{ color: var(--muted); line-height:1.7; margin-top: 10px; font-weight:600; }
.checklist{ margin-top: 14px; display:grid; gap: 10px; }
.check{ display:flex; gap:10px; align-items:center; font-weight:700; color: rgba(255,255,255,.86); }
.checkDot{
  width:10px; height:10px; border-radius:999px;
  background: color-mix(in srgb, var(--c5) 60%, var(--c1));
  box-shadow: 0 0 0 3px rgba(255,255,255,.06);
}

.statsCard{
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 45px rgba(0,0,0,.18);
}
.statsTitle{ font-weight:900; letter-spacing:.06em; text-transform:uppercase; font-size: 12px; color: rgba(255,255,255,.82); }
.stats{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 12px 0; }
.stat{
  padding: 12px;
  border-radius: 18px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
}
.statBig{ font-weight:900; font-size: 22px; }
.statSmall{ color: var(--muted); font-weight:700; font-size: 13px; }

/* Contact */
.contactGrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items:start;
}
.contactBoxes{ margin-top: 16px; display:grid; gap: 10px; }
.contactBox{
  padding: 14px;
  border-radius: 18px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
}
.contactBox .k{ color: var(--muted); font-weight:800; font-size:13px; letter-spacing:.02em; }
.contactBox .v{ font-weight:900; margin-top: 6px; }

.form{
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 45px rgba(0,0,0,.18);
}
.form .row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
label span{ display:block; margin: 10px 0 6px; color: var(--muted); font-weight:800; font-size:13px; }
input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(11,17,16,.65);
  color: var(--text);
  outline:none;
  font-family: inherit;
}
input:focus, textarea:focus{ border-color: color-mix(in srgb, var(--c3) 45%, transparent); }
.formHint{ margin: 10px 0 0; color: var(--muted); font-weight:600; font-size: 12px; }

/* Footer */
.footer{
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(11,17,16,.75);
}
.foot{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: 18px 0;
  gap: 12px;
  color: rgba(255,255,255,.78);
  font-weight:600;
}
.footLinks{ display:flex; gap: 14px; }
.footLinks a{ opacity:.85; }
.footLinks a:hover{ opacity:1; }

/* Responsive */
@media (max-width: 980px){
  .heroGrid{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: 1fr 1fr; }
  .gallery{ grid-template-columns: 1fr 1fr; }
  .zoneGrid{ grid-template-columns: 1fr; }
  .contactGrid{ grid-template-columns: 1fr; }
}
@media (max-width: 760px){
  .btnSmall{ display:none; }
  .burger{ display:block; }
  .menu{
    display:none;
    position:absolute;
    left:4%;
    right:4%;
    top:64px;
    padding: 10px;
    border-radius: 18px;
    background: rgba(11,17,16,.95);
    border: 1px solid rgba(255,255,255,.10);
    box-shadow: var(--shadow);
    flex-direction: column;
    gap: 8px;
  }
  .menu.open{ display:flex; }
  .menu a{ width:100%; }
  .cards{ grid-template-columns: 1fr; }
  .gallery{ grid-template-columns: 1fr; }
  .form .row{ grid-template-columns: 1fr; }
}
.logoImg{ height:38px; width:auto; display:block; }