/* ─── Accent topline ─── */
.navbar-topline {
  height: 2px;
  background-color: var(--color-accent);
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: var(--z-navbar);
}

/* ─── Navbar wrapper ─── */
.navbar {
  position: fixed;
  top: 2px;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  height: var(--navbar-height);
  background-color: var(--color-bg);
  display: flex;
  align-items: center;
  padding: 0 var(--container-padding);
  transition: box-shadow var(--transition-base);
}

.navbar.scrolled {
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08);
}

/* ─── Inner layout ─── */
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  gap: 2rem;
}

/* ─── Logo ─── */
.navbar-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  flex-shrink: 0;
  line-height: 1;
  cursor: pointer;
}

.navbar-logo-main {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 2rem;
  letter-spacing: 0.05em;
  color: var(--color-text);
  line-height: 1;
}

.navbar-logo-sub {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 0.625rem;
  letter-spacing: 0.35em;
  color: var(--color-text-muted);
  text-transform: uppercase;
  margin-top: 5px;
  white-space: nowrap;
}

/* ─── Nav links ─── */
.navbar-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex: 1;
  justify-content: center;
}

.navbar-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text);
  white-space: nowrap;
  cursor: pointer;
  transition: color var(--transition-fast);
  text-decoration: none;
}

.navbar-link:hover {
  color: var(--color-accent);
}

.navbar-link svg {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.navbar-link:hover svg {
  transform: translateY(1px);
}

/* ─── Actions ─── */
.navbar-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

/* Search */
.navbar-search {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: background-color var(--transition-fast);
  flex-shrink: 0;
  background: none;
}

.navbar-search:hover {
  background-color: var(--color-bg-soft);
}

.navbar-search svg {
  width: 18px;
  height: 18px;
  color: var(--color-text);
}

/* Language */
.navbar-lang {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

.navbar-lang-active {
  font-weight: 700;
  color: var(--color-text);
  cursor: default;
  user-select: none;
}

.navbar-lang-sep {
  color: var(--color-border);
}

.navbar-lang-inactive {
  font-weight: 400;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.navbar-lang-inactive:hover {
  color: var(--color-text);
}

/* MI CUENTA */
.navbar-mi-cuenta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  cursor: pointer;
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.navbar-mi-cuenta:hover {
  opacity: 0.7;
}

.navbar-mi-cuenta-logo {
  width: auto;
  height: 75px;
  display: block;
}

.navbar-mi-cuenta-label {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text);
  white-space: nowrap;
}

/* ─── Focus visible ─── */
.navbar-link:focus-visible,
.navbar-search:focus-visible,
.navbar-mi-cuenta:focus-visible,
.navbar-hamburger:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ─── Hamburger (mobile) ─── */
.navbar-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}

.navbar-hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background-color: var(--color-text);
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.navbar-hamburger.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.navbar-hamburger.active span:nth-child(2) {
  opacity: 0;
}

.navbar-hamburger.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ─── Mobile menu ─── */
.navbar-mobile-menu {
  display: none;
  position: fixed;
  top: calc(var(--navbar-height) + 2px);
  left: 0;
  right: 0;
  background-color: var(--color-bg);
  padding: 2rem var(--container-padding);
  z-index: calc(var(--z-navbar) - 1);
  border-top: 1px solid var(--color-border);
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.navbar-mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}

.navbar-mobile-link {
  display: block;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text);
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.navbar-mobile-link:last-child {
  border-bottom: none;
}

.navbar-mobile-link:hover {
  color: var(--color-accent);
}

/* ─── Body offset ─── */
body {
  padding-top: calc(var(--navbar-height) + 2px);
}