/**
 * Header Styles
 *
 * @package enhed
 */

/* ==========================================================================
   Site Header
   ========================================================================== */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    padding: var(--space-4) 0;
    transition: all var(--transition);
}

.site-header.is-scrolled {
    background: rgba(255, 244, 230, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-soft);
    padding: var(--space-3) 0;
}

.site-header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
    max-width: var(--spacing-container);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

@media (min-width: 768px) {
    .site-header__container {
        padding: 0 var(--space-8);
    }
}

/* ==========================================================================
   Logo
   ========================================================================== */

.site-logo {
    font-family: var(--font-accent);
    font-size: var(--text-xl);
    font-weight: var(--font-medium);
    color: var(--color-text-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.site-logo:hover {
    color: var(--color-action);
}

.site-logo img {
    height: 40px;
    width: auto;
}

/* ==========================================================================
   Primary Navigation
   ========================================================================== */

.primary-nav {
    display: none;
}

@media (min-width: 1024px) {
    .primary-nav {
        display: block;
    }
}

.primary-nav__list {
    display: flex;
    align-items: center;
    gap: var(--space-6);
    list-style: none;
    margin: 0;
    padding: 0;
}

.primary-nav__list > li {
    position: relative;
}

.primary-nav__list > li > a {
    font-family: var(--font-ui);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-primary);
    text-decoration: none;
    padding: var(--space-2) 0;
    transition: color var(--transition-fast);
}

.primary-nav__list > li > a:hover,
.primary-nav__list > li.current-menu-item > a {
    color: var(--color-action);
}

/* Dropdown */
.primary-nav__list > li > .sub-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 200px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-medium);
    padding: var(--space-2) 0;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
}

.primary-nav__list > li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
}

.primary-nav__list > li > .sub-menu li a {
    display: block;
    padding: var(--space-2) var(--space-4);
    font-family: var(--font-ui);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.primary-nav__list > li > .sub-menu li a:hover {
    background: var(--color-secondary);
    color: var(--color-text-primary);
}

/* ==========================================================================
   Header Actions
   ========================================================================== */

.site-header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.site-header__actions .btn {
    display: none;
}

@media (min-width: 768px) {
    .site-header__actions .btn {
        display: inline-flex;
    }
}

/* ==========================================================================
   Mobile Nav Toggle
   ========================================================================== */

.mobile-nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 32px;
    height: 32px;
    padding: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
}

@media (min-width: 1024px) {
    .mobile-nav-toggle {
        display: none;
    }
}

.mobile-nav-toggle__bar {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.mobile-nav-open .mobile-nav-toggle__bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-nav-open .mobile-nav-toggle__bar:nth-child(2) {
    opacity: 0;
}

.mobile-nav-open .mobile-nav-toggle__bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ==========================================================================
   Mobile Navigation
   ========================================================================== */

.mobile-nav {
    position: fixed;
    inset: 0;
    z-index: var(--z-overlay);
    background: rgba(61, 28, 15, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.mobile-nav-open .mobile-nav {
    opacity: 1;
    visibility: visible;
}

.mobile-nav__content {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 320px;
    height: 100%;
    background: var(--color-paper);
    padding: calc(80px + var(--space-8)) var(--space-6) var(--space-6);
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
}

.mobile-nav-open .mobile-nav__content {
    transform: translateX(0);
}

.mobile-nav__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-nav__list li {
    border-bottom: 1px solid var(--color-lines);
}

.mobile-nav__list li a {
    display: block;
    padding: var(--space-4) 0;
    font-family: var(--font-ui);
    font-size: var(--text-lg);
    font-weight: var(--font-medium);
    color: var(--color-text-primary);
    transition: color var(--transition-fast);
}

.mobile-nav__list li a:hover,
.mobile-nav__list li.current-menu-item a {
    color: var(--color-action);
}

.mobile-nav__list .sub-menu {
    padding-left: var(--space-4);
}

.mobile-nav__list .sub-menu li a {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
}

.mobile-nav__actions {
    margin-top: var(--space-8);
}

.mobile-nav__actions .btn {
    width: 100%;
    justify-content: center;
}