/* ==========================================================================
   Header Styles
   ========================================================================== */

/* Skip Link */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 6px;
    z-index: 999999;
    text-decoration: none;
    background: #000;
    color: #fff;
    padding: 8px 16px;
}

.skip-link:focus {
    left: 6px;
}

/* Header Container */
.site-header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

/* Header Top */
.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #e9ecef;
    font-size: 14px;
    color: #666;
}

.header-contact span {
    margin-right: 20px;
}

.header-contact i {
    margin-right: 5px;
    color: #007cba;
}

.header-social {
    display: flex;
    gap: 10px;
}

.header-social .social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: #f8f9fa;
    color: #666;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.header-social .social-link:hover {
    background: #007cba;
    color: #fff;
    transform: translateY(-2px);
}

/* Main Header */
.header-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

/* Site Branding */
.site-branding {
    display: flex;
    align-items: center;
    gap: 15px;
}

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

.site-title {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
    line-height: 1.2;
}

.site-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.site-title a:hover {
    color: #007cba;
}

.site-description {
    margin: 5px 0 0;
    font-size: 14px;
    color: #666;
    font-style: italic;
}

/* Primary Navigation */
.main-navigation {
    display: flex;
    align-items: center;
    gap: 20px;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.menu-toggle-text {
    font-size: 12px;
    color: #333;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    transition: all 0.3s ease;
}

.menu-toggle[aria-expanded="true"] .hamburger span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.menu-toggle[aria-expanded="true"] .hamburger span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Menu Container */
.menu-container {
    display: flex;
    align-items: center;
}

.primary-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 30px;
}

.primary-menu li {
    position: relative;
}

.primary-menu a {
    display: block;
    padding: 10px 0;
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.primary-menu a:hover,
.primary-menu .current-menu-item > a {
    color: #007cba;
}

/* Dropdown Menus */
.primary-menu .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

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

.primary-menu .sub-menu a {
    padding: 12px 20px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 14px;
}

.primary-menu .sub-menu a:hover {
    background: #f8f9fa;
}

.primary-menu .sub-menu li:last-child a {
    border-bottom: none;
}

/* Header Search */
.search-form {
    display: flex;
    gap: 10px;
}

.search-form input[type="search"] {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 25px;
    outline: none;
    transition: border-color 0.3s ease;
}

.search-form input[type="search"]:focus {
    border-color: #007cba;
}

.search-form button {
    background: #007cba;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.search-form button:hover {
    background: #005a87;
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

/* Breadcrumbs */
.breadcrumbs-wrapper {
    background: #f8f9fa;
    padding: 15px 0;
    border-bottom: 1px solid #e9ecef;
}

.breadcrumbs {
    font-size: 14px;
    color: #666;
}

.breadcrumbs a {
    color: #007cba;
    text-decoration: none;
}

.breadcrumbs a:hover {
    text-decoration: underline;
}

.breadcrumbs p {
    margin: 0;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #007cba 0%, #005a87 100%);
    color: #fff;
    padding: 60px 0;
    text-align: center;
}

.page-header .page-title {
    margin: 0 0 15px;
    font-size: 36px;
    font-weight: 700;
    color: white;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .header-top {
        font-size: 13px;
    }

    .header-contact span {
        margin-right: 15px;
    }

    .primary-menu {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .site-header .container {
        padding: 0 15px;
    }

    .header-top {
        display: none;
    }

    .header-main {
        flex-wrap: wrap;
        gap: 15px;
    }

    .site-branding {
        flex: 1;
    }

    .menu-toggle {
        display: flex;
        order: 3;
    }

    .main-navigation {
        order: 4;
        flex-basis: 100%;
        position: fixed;
        top: 0;
        left: -100%;
        width: 280px;
        height: 100vh;
        background: #fff;
        box-shadow: 5px 0 20px rgba(0, 0, 0, 0.1);
        transition: left 0.3s ease;
        z-index: 1001;
        overflow-y: auto;
    }

    .main-navigation.toggled {
        left: 0;
    }

    .menu-container {
        flex-direction: column;
        align-items: stretch;
        padding: 20px;
    }

    .primary-menu {
        flex-direction: column;
        gap: 0;
    }

    .primary-menu a {
        padding: 15px 0;
        border-bottom: 1px solid #f0f0f0;
    }

    .primary-menu .sub-menu {
        position: static;
        box-shadow: none;
        border-radius: 0;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: #f8f9fa;
        margin-left: 20px;
    }

    .header-search {
        order: 2;
    }

    .search-form-container {
        position: static;
        box-shadow: none;
        padding: 0;
        min-width: auto;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-top: 20px;
    }

    .page-header .page-title {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .site-title {
        font-size: 24px;
    }

    .site-branding {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .page-header {
        padding: 40px 0;
    }

    .page-header .page-title {
        font-size: 24px;
    }
}