/**
 * Header Enhancements
 * Additional styles for better header functionality
 */

/* =========================================
   Header CTA Button
   ========================================= */
.header-cta-btn {
    display: none;
}

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

.btn-icon {
    display: inline-flex;
    align-items: center;
    margin-left: 0.5rem;
}

.btn-icon svg {
    width: 1rem;
    height: 1rem;
}

/* =========================================
   Mobile Menu Toggle Icon
   ========================================= */
.menu-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.menu-icon svg {
    width: 100%;
    height: 100%;
}

/* =========================================
   Improved Header Responsiveness
   ========================================= */
.site-header .container {
    width: 100%;
    max-width: 1200px;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.site-branding {
    flex-shrink: 0;
}

.main-navigation {
    flex-grow: 1;
    display: flex;
    justify-content: center;
}

.header-actions {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* =========================================
   Mobile Menu Improvements
   ========================================= */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-secondary);
    z-index: 999;
    padding-top: 5rem;
    transform: translateY(-100%);
    opacity: 0;
    transition: all 0.3s ease;
    overflow-y: auto;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
}

.mobile-menu nav {
    padding: 2rem 0;
}

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

.mobile-menu li {
    margin-bottom: 0;
}

.mobile-menu a {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-primary-foreground);
    padding: 0.75rem 0;
    display: block;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: color 0.3s ease;
}

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

.mobile-menu-open {
    overflow: hidden;
}

/* =========================================
   Logo Improvements
   ========================================= */
.site-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.site-logo:hover {
    opacity: 0.9;
}

.site-logo-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-foreground);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    flex-shrink: 0;
}

.site-logo-text {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.98);
    white-space: nowrap;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.site-logo-text .accent {
    color: var(--color-accent);
    font-weight: 300;
    margin-left: 0.25rem;
}

/* =========================================
   Navigation Menu Active States
   ========================================= */
.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.main-navigation li {
    position: relative;
    margin: 0;
}

.main-navigation a {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9375rem;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 0;
    display: block;
    text-decoration: none;
    letter-spacing: 0.02em;
}

.main-navigation a:hover,
.main-navigation li.current-menu-item > a,
.main-navigation li.current_page_item > a {
    color: var(--color-accent);
}

.main-navigation li.current-menu-item > a::after,
.main-navigation li.current_page_item > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-accent);
    border-radius: 1px;
}

/* =========================================
   Submenu Styles (if needed)
   ========================================= */
.main-navigation .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-secondary);
    min-width: 200px;
    padding: 0.5rem 0;
    box-shadow: var(--shadow-elevated);
    border-radius: var(--radius-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 100;
}

.main-navigation li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.main-navigation .sub-menu li {
    margin: 0;
}

.main-navigation .sub-menu a {
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
}

.main-navigation .sub-menu a:hover {
    background: rgba(255, 255, 255, 0.1);
}

/* =========================================
   Screen Reader Text
   ========================================= */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute !important;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    background-color: var(--color-background);
    border-radius: var(--radius-sm);
    box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
    clip: auto !important;
    clip-path: none;
    color: var(--color-foreground);
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    height: auto;
    left: 5px;
    line-height: normal;
    padding: 15px 23px 14px;
    text-decoration: none;
    top: 5px;
    width: auto;
    z-index: 100000;
}

/* =========================================
   Responsive Adjustments
   ========================================= */
@media (max-width: 1023px) {
    .header-inner {
        justify-content: space-between;
    }

    .main-navigation {
        display: none;
    }

    .site-logo-text {
        font-size: 1.25rem;
    }

    .site-logo-icon {
        width: 2rem;
        height: 2rem;
        font-size: 1rem;
    }
}

@media (max-width: 640px) {
    .site-logo-text {
        font-size: 1.125rem;
    }

    .mobile-menu a {
        font-size: 1.25rem;
    }
}

/* =========================================
   Header Z-Index Fix
   ========================================= */
.site-header {
    z-index: 1000;
    position: fixed;
    width: 100%;
}

#page {
    position: relative;
}

/* =========================================
   Smooth Transitions
   ========================================= */
.site-header,
.site-header * {
    transition-property: background-color, color, opacity, transform;
    transition-duration: 0.3s;
    transition-timing-function: ease;
}