/* ============================================= 
   HEADER STYLES — Vipora Trade 
   ============================================= */ 

.top-header { 
  position: sticky; 
  top: 0; 
  z-index: 1000; 
  background: var(--white); 
  backdrop-filter: blur(12px); 
  -webkit-backdrop-filter: blur(12px); 
  border-bottom: 1px solid var(--border); 
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
  animation: headerSlideDown 0.6s cubic-bezier(0.16, 1, 0.3, 1) both; 
} 

@keyframes headerSlideDown { 
  from { transform: translateY(-100%); opacity: 0; } 
  to   { transform: translateY(0);     opacity: 1; } 
} 

.header-inner { 
  display: flex; 
  align-items: center; 
  justify-content: space-between; 
  height: 70px; 
} 

/* ── Logo ── */ 
.header-logo { 
  display: flex; 
  align-items: center; 
  gap: 12px; 
  text-decoration: none; 
  opacity: 0; 
  animation: navFadeUp 0.5s 0.15s cubic-bezier(0.16, 1, 0.3, 1) forwards; 
} 

.header-logo img { 
  height: 40px; 
  width: auto; 
  transform: scale(3);
  transform-origin: left center;
} 

.header-brand { 
  display: none;
} 

/* ── Nav menu ── */ 
.nav-menu { 
  display: flex; 
  list-style: none; 
  gap: 8px; 
  align-items: center; 
  margin: 0; 
  padding: 0; 
} 

.nav-divider { 
  width: 1px; 
  height: 20px; 
  background: var(--border); 
  margin: 0 10px; 
  opacity: 0; 
  animation: navFadeUp 0.5s 0.40s cubic-bezier(0.16, 1, 0.3, 1) forwards; 
} 

/* ── Staggered entrance ── */ 
.nav-link, 
.btn-outline, 
.btn-primary { 
  opacity: 0; 
  animation: navFadeUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards; 
} 

.nav-link:nth-child(1) { animation-delay: 0.20s; } 
.nav-link:nth-child(2) { animation-delay: 0.27s; } 
.nav-link:nth-child(3) { animation-delay: 0.34s; } 
.nav-link:nth-child(5) { animation-delay: 0.44s; } 
.nav-link:nth-child(6) { animation-delay: 0.48s; } 
.btn-outline           { animation-delay: 0.48s; } 
.btn-primary           { animation-delay: 0.52s; } 

@keyframes navFadeUp { 
  from { opacity: 0; transform: translateY(6px); } 
  to   { opacity: 1; transform: translateY(0);   } 
} 

/* ── Nav links ── */ 
.nav-link { 
  color: var(--text-muted); 
  text-decoration: none; 
  font-size: 0.9rem; 
  font-weight: 500; 
  letter-spacing: 0.3px; 
  padding: 8px 16px; 
  border-radius: 8px; 
  position: relative; 
  transition: all 0.3s ease;
}

.nav-link:hover {
  color: var(--primary);
  background: var(--bg-alt);
}

.nav-link.active {
  color: var(--primary);
  font-weight: 600;
}

/* ── Outline Button ── */
.btn-outline {
  color: var(--primary);
  border: 1.5px solid var(--primary);
  padding: 8px 18px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
}

/* ── Mobile menu toggle ── */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--primary);
  font-size: 1.5rem;
  cursor: pointer;
}

@media (max-width: 992px) {
  .mobile-toggle {
    display: block;
  }
  .nav-menu {
    display: none;
  }
}

/* ── Language Selector ── */
.lang-selector {
  position: relative;
  font-family: 'Outfit', sans-serif;
}

.lang-btn {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  transition: all 0.3s ease;
}

.lang-btn:hover {
  background: var(--white);
  border-color: var(--primary);
}

.lang-code {
  color: var(--text-muted);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  min-width: 150px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1001;
  overflow: hidden;
}

.lang-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s ease;
  cursor: pointer;
}

.lang-option:hover {
  background: var(--bg-alt);
  color: var(--primary);
}

.lang-option.active {
  background: rgba(10, 29, 55, 0.05);
  color: var(--primary);
  font-weight: 600;
}

.lang-option .flag {
  font-size: 1.1rem;
}

/* ── Primary CTA button ── */ 
.btn-primary { 
  font-size: 0.85rem; 
  font-weight: 600; 
  letter-spacing: 0.5px; 
  color: var(--white); 
  background: var(--primary); 
  padding: 10px 22px; 
  border-radius: 8px; 
  text-decoration: none; 
  transition: all 0.3s ease; 
  display: inline-flex;
  align-items: center;
  justify-content: center;
} 

.btn-primary:hover { 
  background: var(--primary-light);
  transform: translateY(-2px); 
  box-shadow: 0 4px 12px rgba(10, 29, 55, 0.2); 
} 

/* ── Mobile Nav Toggle ── */ 
.mobile-toggle { 
  display: none; 
  background: none; 
  border: none; 
  color: var(--gold); 
  font-size: 1.5rem; 
  cursor: pointer; 
} 

/* ── Mobile Bottom Nav ── */ 
.bottom-nav { 
  display: none; 
  position: fixed; 
  bottom: 0; 
  left: 0; 
  right: 0; 
  background: rgba(6, 13, 8, 0.96); 
  backdrop-filter: blur(15px); 
  border-top: 1px solid var(--border); 
  padding: 12px 10px 30px; 
  justify-content: space-around; 
  align-items: center; 
  z-index: 2000; 
} 

.bottom-link { 
  display: flex; 
  flex-direction: column; 
  align-items: center; 
  gap: 6px; 
  color: var(--text3); 
  text-decoration: none; 
  font-size: 0.65rem; 
  font-weight: 600; 
  transition: all 0.3s; 
} 

.bottom-link i       { font-size: 1.3rem; } 
.bottom-link.active  { color: var(--gold); } 
.bottom-link.center  { margin-top: -35px; } 

.center-circle { 
  width: 60px; 
  height: 60px; 
  background: linear-gradient(135deg, var(--gold) 0%, #a07830 100%); 
  border-radius: 50%; 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  color: #060d08; 
  box-shadow: 0 8px 20px rgba(201, 168, 76, 0.4); 
  border: 5px solid var(--bg); 
  font-size: 1.5rem; 
} 

/* ── Responsive ── */ 
@media (max-width: 768px) { 
  .nav-menu      { display: none; } 
  .mobile-toggle { display: block; } 
  .bottom-nav    { display: flex; } 
  .header-inner  { height: 56px; padding: 0 16px; } 
  .header-brand  { font-size: 1rem; } 
}