/**
 * Header Styles
 */

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-header);
    background: var(--color-bg);
    transition: box-shadow var(--transition-normal);
}

/* Scrolled state - compact header with shadow */
.site-header.scrolled {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
}

.site-header.scrolled .header-top-bar {
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    overflow: hidden;
    border-bottom-color: transparent;
}

.site-header.scrolled .header-main {
    padding-top: var(--space-sm);
    padding-bottom: var(--space-sm);
}

.site-header.scrolled .logo-img {
    height: 45px;
}

/* Top Bar */
.header-top-bar {
    background: var(--color-bg-light);
    border-bottom: 1px solid var(--color-border-light);
    font-size: var(--font-size-sm);
    max-height: 60px;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease, border-color 0.3s ease;
}

.top-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) 0;
}

.top-bar-contact {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.top-bar-phone,
.top-bar-email {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-text-light);
    font-weight: var(--font-weight-medium);
    transition: color var(--transition-fast);
}

.top-bar-phone:hover,
.top-bar-email:hover {
    color: var(--color-primary);
}

.top-bar-phone svg,
.top-bar-email svg {
    flex-shrink: 0;
    color: var(--color-secondary);
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

/* Accessibility Toggle */
.accessibility-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    color: var(--color-text-light);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.accessibility-toggle:hover {
    background: var(--color-bg-alt);
    color: var(--color-primary);
}

.accessibility-toggle svg {
    color: var(--color-secondary);
}

/* Language Switcher */
.lang-switch {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.lang-link {
    display: inline-block;
    padding: 2px 6px;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.lang-link:hover {
    color: var(--color-primary);
}

.lang-link.active {
    color: var(--color-bg);
    background: var(--color-primary);
}

.lang-separator {
    color: var(--color-border-dark);
    font-size: var(--font-size-sm);
}

/* Main Header */
.header-main {
    padding: var(--space-md) 0;
}

.header-main-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
}

/* Logo */
.site-branding {
    flex-shrink: 0;
}

.site-logo {
    display: block;
}

.logo-img {
    height: 60px;
    width: auto;
}

/* Text Logo Fallback */
.logo-text {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.logo-text-gloria {
    color: var(--color-primary);
}

.logo-text-finance {
    color: var(--color-secondary);
}

.site-logo:hover .logo-text-gloria {
    color: var(--color-primary-light);
}

/* Menu Toggle (Mobile) */
.menu-toggle {
    display: none;
    padding: var(--space-sm);
    z-index: calc(var(--z-header) + 1);
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 28px;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-primary);
    border-radius: 1px;
    transition: all var(--transition-normal);
}

/* Hamburger animation */
.menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}