/* ============================================================
   NAVBAR
   ============================================================ */
/* Scoped to #navbar so other <nav> elements (e.g. footer legal links) are unaffected */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%; height: 72px;
  background: linear-gradient(to bottom, rgba(0,0,0,0.95), rgba(0,0,0,0));
  backdrop-filter: blur(0px); -webkit-backdrop-filter: blur(0px);
  transition: background 0.4s, backdrop-filter 0.4s, -webkit-backdrop-filter 0.4s;
}
#navbar.scrolled {
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(245,200,0,0.15);
}
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; flex-shrink: 0; }
.nav-logo .logo-img {
  width: 48px; height: 48px;
  filter: drop-shadow(0 0 8px rgba(245,200,0,0.4));
}
.nav-logo span {
  font-family: 'Barlow', sans-serif; font-size: 1.3rem; font-weight: 900;
  letter-spacing: -0.01em; color: var(--white);
}
.nav-logo span em { color: var(--yellow); font-style: normal; }

/* Menu container: holds links + actions. Row on desktop. */
.nav-menu { display: flex; align-items: center; gap: 32px; }

.nav-links { display: flex; gap: 36px; list-style: none; }
.nav-links a {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 600;
  font-size: 0.85rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--grey); text-decoration: none;
  transition: color 0.2s; position: relative; white-space: nowrap;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; right: 0;
  height: 1px; background: var(--yellow);
  transform: scaleX(0); transform-origin: left; transition: transform 0.3s ease;
}
.nav-links a:hover { color: var(--yellow); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-actions { display: flex; align-items: center; gap: 14px; }

.nav-cta {
  font-family: 'Barlow Condensed', sans-serif; font-weight: 700;
  font-size: 0.8rem; letter-spacing: 0.15em; text-transform: uppercase;
  padding: 10px 24px; background: var(--yellow); color: var(--black);
  border: none; cursor: pointer; white-space: nowrap;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  transition: background 0.2s, transform 0.2s;
}
.nav-cta:hover { background: #fff; transform: translateY(-1px); }

/* ─── Hamburger toggle (hidden on desktop) ─── */
.nav-toggle {
  display: none;
  flex-direction: column; justify-content: center; gap: 5px;
  width: 44px; height: 44px; padding: 10px;
  background: transparent; border: 1px solid rgba(245,200,0,0.4);
  border-radius: 4px; cursor: pointer; flex-shrink: 0;
}
.nav-toggle span {
  display: block; height: 2px; width: 100%;
  background: var(--yellow); border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
/* Animate to an X when open */
#navbar.menu-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#navbar.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
#navbar.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   MOBILE NAV (≤ 900px) — hamburger reveals a dropdown drawer
   ============================================================ */
@media (max-width: 900px) {
  .nav-toggle { display: flex; }

  .nav-menu {
    position: fixed; top: 72px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(10,10,10,0.99);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(245,200,0,0.2);
    padding: 8px 5% 24px;
    max-height: calc(100vh - 72px); overflow-y: auto;
    /* Hidden by default: collapsed + non-interactive */
    transform: translateY(-12px); opacity: 0; visibility: hidden;
    transition: transform 0.25s ease, opacity 0.25s ease, visibility 0.25s;
  }
  #navbar.menu-open .nav-menu {
    transform: translateY(0); opacity: 1; visibility: visible;
  }

  .nav-links {
    flex-direction: column; gap: 0; width: 100%;
  }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block; padding: 16px 4px; font-size: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .nav-links a::after { display: none; }

  .nav-actions {
    width: 100%; margin-top: 18px; gap: 12px;
  }
  .lang-toggle { flex-shrink: 0; }
  .nav-cta { flex: 1; text-align: center; padding: 14px 24px; font-size: 0.9rem; }
}