/* ============================================================
   NAVBAR
   ============================================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background var(--dur-med) var(--ease),
              box-shadow var(--dur-med) var(--ease),
              padding var(--dur-med) var(--ease);
  padding-block: 1.25rem;
}

.navbar.scrolled {
  background: rgba(26, 20, 16, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
  padding-block: 0.85rem;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* Logo */
.navbar__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-brand);
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--clr-white);
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.navbar__logo-icon {
  width: 40px;
  height: 40px;
  background: var(--clr-red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: transform var(--dur-fast) var(--ease);
}

.navbar__logo:hover .navbar__logo-icon {
  transform: rotate(-8deg) scale(1.08);
}

.navbar__logo span {
  color: var(--clr-gold);
}

/* Nav links */
.navbar__nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.navbar__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: color var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease);
  letter-spacing: 0.01em;
}

.navbar__link:hover {
  color: var(--clr-white);
  background: rgba(255,255,255,0.1);
}

/* Actions */
.navbar__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.navbar__lang {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.7);
  padding: 0.4rem 0.75rem;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 100px;
  transition: all var(--dur-fast) var(--ease);
}

.navbar__lang:hover {
  color: var(--clr-white);
  border-color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.08);
}

.navbar__cta {
  font-size: 0.85rem;
  padding: 0.65rem 1.4rem;
  min-height: 40px;
}

/* Hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  transition: background var(--dur-fast) var(--ease);
}

.navbar__hamburger:hover { background: rgba(255,255,255,0.1); }

.navbar__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: all var(--dur-fast) var(--ease);
  transform-origin: center;
}

.navbar__hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar__hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.navbar__hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.navbar__mobile {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1rem 0 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 1rem;
}

.navbar__mobile.open { display: flex; }

.navbar__mobile .navbar__link {
  font-size: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
}

.navbar__mobile-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
  padding-inline: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
  .navbar__nav,
  .navbar__cta { display: none; }
  .navbar__hamburger { display: flex; }
}