/* ====== NAVIGATION ====== */
nav{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 5%;
  background:rgba(7,7,9,.35);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(212,164,55,.12);
  transition:background .4s,padding .4s;
}
nav.scrolled{background:rgba(7,7,9,.92);padding:8px 5%}
.nav-logo{display:flex;align-items:center;gap:12px}
.nav-logo svg{height:52px;width:auto;transition:height .4s}
nav.scrolled .nav-logo svg{height:42px}
.nav-logo .brand{display:flex;flex-direction:column;line-height:1.1}
.nav-logo .brand b{font-size:1.05rem;letter-spacing:.14em;color:var(--argent);font-weight:800}
.nav-logo .brand span{font-size:.62rem;letter-spacing:.5em;color:var(--or);font-weight:600;text-transform:uppercase}
.nav-links{display:flex;gap:28px;list-style:none;align-items:center}
.nav-links a{
  font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--argent-2);position:relative;padding:6px 0;transition:color .3s;
}
.nav-links a::after{
  content:'';position:absolute;left:0;bottom:0;width:0;height:2px;
  background:var(--grad-or);transition:width .35s;
}
.nav-links a:hover,.nav-links a.active{color:var(--or-clair)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{
  padding:10px 22px !important;border:1px solid var(--or);border-radius:40px;
  color:var(--or-clair) !important;transition:all .35s !important;
}
.nav-cta::after{display:none}
.nav-cta:hover{background:var(--or);color:#000 !important;box-shadow:var(--ombre-or)}
#burger{display:none;background:none;border:none;cursor:pointer;z-index:1002;width:34px;height:26px;position:relative}
#burger span{position:absolute;left:0;width:100%;height:2px;background:var(--or);border-radius:2px;transition:all .35s}
#burger span:nth-child(1){top:0}
#burger span:nth-child(2){top:12px}
#burger span:nth-child(3){top:24px}
#burger.open span:nth-child(1){top:12px;transform:rotate(45deg)}
#burger.open span:nth-child(2){opacity:0}
#burger.open span:nth-child(3){top:12px;transform:rotate(-45deg)}