/* ==========================================================================
   MEGAMENU STYLES

   Table of Contents:
   1. Base Container Styles
   2. Logo
   3. Mobile Menu Toggle (Hamburger)
   4. Navigation Container & Items
   5. Navigation Links & Buttons
   6. Dropdown Arrow
   7. Mega Menu Dropdown Content
   8. WPML Language Switcher
   9. Accessibility
   10. Responsive - Mobile (max-width: 767px)
   11. Responsive - Tablet (768px - 1120px)
   12. Responsive - Mobile & Tablet (max-width: 1120px)
   13. Responsive - Desktop (min-width: 1120px)
   ========================================================================== */


/* ==========================================================================
   1. BASE CONTAINER STYLES
   ========================================================================== */

.site-header {
    padding-top: .5rem !important;
    padding-bottom: .5rem !important;
}

.block-menu {
    z-index: 1000;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    align-items: center;
    position: static;
    width: 100%;
}

.main-navigation {
    padding: .5rem 0;
}

body.menu-open {
    overflow: hidden;
    min-height: 100vh;
}


/* ==========================================================================
   2. LOGO
   ========================================================================== */

.site-logo {
    display: inline-block;
    width: 100%;
    max-width: 220px;
    width: 212px;
    transition: opacity 0.2s ease;
}

.site-logo:hover,
.site-logo:focus {
    opacity: 0.8;
}

.site-logo img {
    display: block;
}

.header-logo-column {
    display: flex;
    flex-wrap: nowrap;
    align-items:flex-end;
    gap: 1rem;
}

.logo-byline {
    font-size: var(--wp--preset--font-size--text-s);
    line-height: 0.8;
    color: var(--wp--preset--color--black);
}


/* ==========================================================================
   3. MOBILE MENU TOGGLE (HAMBURGER)
   ========================================================================== */

.menu-toggle {
    display: none;
    background: none;
    border: none;
    border-radius: 4px;
    padding: 12px;
    cursor: pointer;
    min-height: 3rem;
    min-width: 3rem;
    position: relative;
}

.hamburger-icon {
    position: relative;
    display: block;
    width: 1.5rem;
    height: 2px;
    background: var(--wp--preset--color--black);
    transition: all 0.3s ease;
}

.hamburger-icon::before,
.hamburger-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: #2c3e50;
    transition: all 0.3s ease;
}

.hamburger-icon::before {
    top: -8px;
}

.hamburger-icon::after {
    top: 8px;
}

/* Hamburger to X animation */
.menu-toggle[aria-expanded="true"] .hamburger-icon {
    background: transparent;
}

.menu-toggle[aria-expanded="true"] .hamburger-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .hamburger-icon::after {
    top: 0;
    transform: rotate(-45deg);
}


/* ==========================================================================
   4. NAVIGATION CONTAINER & ITEMS
   ========================================================================== */

.nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}

.nav-item {
    margin: 0 !important;
    display: flex;
    align-items: center;
}


/* ==========================================================================
   5. NAVIGATION LINKS & BUTTONS
   ========================================================================== */

.nav-link,
.nav-button {
    display: block;
    padding: .25rem .5rem;
    text-decoration: none;
    color: var(--wp--preset--color--black);
    transition: all 0.2s ease-in-out;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--wp--preset--font-family--mdio);
    font-size: var(--wp--preset--font-size--text-s);
}

.nav-link:hover,
.nav-link:focus,
.nav-button:hover,
.nav-button:focus {
    color: var(--wp--preset--color--primary);
    outline: none;
}

.nav-link:focus,
.nav-button:focus {
    box-shadow: 0 0 0 3px rgba(238, 90, 83, 0.25);
}

.has-mega-menu.menu-open .nav-button {
    color: var(--wp--preset--color--primary);
}


/* ==========================================================================
   6. DROPDOWN ARROW
   ========================================================================== */

.dropdown-arrow {
    position: relative;
    display: inline-block;
    width: .625em;
    height: .625em;
    margin-left: .5ch;
}

.dropdown-arrow::after {
    content: '';
    background: url(../../assets/img/angle-down.svg) no-repeat center / contain;
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: calc(50% - 0.3em);
    left: 0;
    filter: grayscale(1) brightness(0);
    transition: transform 0.3s ease;
}

.nav-button:hover .dropdown-arrow::after,
.nav-button:focus .dropdown-arrow::after {
    filter: none;
}

.has-mega-menu.menu-open .nav-button .dropdown-arrow::after {
    filter: none;
    transform: rotate(180deg);
    top: calc(50% - 0.4em);
}


/* ==========================================================================
   7. MEGA MENU DROPDOWN CONTENT
   ========================================================================== */

.sub-nav-content {
    --wp--custom--spacing--paragraph: .5rem;
    font-size: var(--wp--preset--font-size--text-s);
}

.sub-nav-content a {
    font-size: var(--wp--preset--font-size--text-s);
}

.sub-nav-content-columns {
    padding: 0 !important;
}

.megamenu-headline {
    font-size: var(--wp--preset--font-size--text-m);
    font-family: var(--wp--preset--font-family--mdsystem);
    font-weight: bold;
    margin-top: 0;
}

.sub-nav-content-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sub-nav-content-list li {
    padding: 0 !important;
    margin-bottom: 1rem !important;
}

.sub-nav-content-list li:last-of-type {
    margin-bottom: 0 !important;
}

.sub-nav-content-list-two-cols {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr));
}

/* Menu Items */
.menu-item {
    font-size: var(--wp--preset--font-size--text-s);
    text-decoration: none;
    border-left: 2px solid var(--wp--preset--color--primary);
    display: block;
    padding: .5rem 1.25rem;
    transition: all 0.3s ease-in-out;
    text-wrap: pretty;
}

.menu-item:hover,
.menu-item:focus {
    text-decoration: none;
    background: color-mix(in oklch, var(--wp--preset--color--primary) 8%, var(--wp--preset--color--white));
}

.menu-item-title {
    line-height: 1.25;
    display: block;
    margin-bottom: .25rem;
}

/* Featured Menu Items */
.menu-item.featured-menu-item {
    padding: 1rem;
    border: 1px solid var(--wp--preset--color--tertiary);
    text-decoration: none !important;
    display: grid;
    grid-template-columns: 2rem 1fr;
    align-items: center;
    gap: 1rem;
}

.featured-menu-item img {
    max-height: 2.5rem;
    width: auto;
}

.sub-nav-content small {
    font-size: var(--wp--preset--font-size--text-xxs);
    font-family: var(--wp--preset--font-family--mdsystem);
    color: var(--wp--preset--color--black);
    display: block;
}

/* Megamenu Box Layout */
.megamenu-box-flex {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.megamenu-box-flex .sub-nav-content-list {
    margin-bottom: auto;
}

.megamenu-box-flex .nav-cta-buttons {
    margin-top: auto;
}

/* CTA Buttons */
.sub-nav-content .nav-cta-buttons {
    gap: .5rem !important;
}

.nav-cta-buttons .wp-block-button {
    width: 100%;
}

.nav-cta-buttons .wp-block-button .wp-block-button__link,
.nav-cta-buttons .wp-block-button.is-style-outline .wp-block-button__link {
    padding: .25rem 1rem;
    font-size: var(--wp--preset--font-size--text-s);
}

/* LinkedIn Button */
.nav-linkedin-button .wp-block-button__link {
    display: flex !important;
    justify-content: center;
    align-items:center;
    gap: .5rem;
}

.nav-linkedin-button .wp-block-button__link svg {
    width: 1.5rem;
    height: 1.5rem;
}

.nav-linkedin-button .wp-block-button__link:hover svg,
.nav-linkedin-button .wp-block-button__link:focus svg {
    fill: var(--wp--preset--color--white);
}

/* Phone Number */
.nav-phone-number {
    display: block;
    font-size: var(--wp--preset--font-size--text-l);
}


/* ==========================================================================
   8. WPML LANGUAGE SWITCHER
   ========================================================================== */

.wpml-ls-legacy-dropdown-click {
    font-family: var(--wp--preset--font-family--mdio);
    font-size: var(--wp--preset--font-size--text-xxs);
    width: auto;
    display: flex;
    align-items: center;
}

.wpml-ls-legacy-dropdown-click .wpml-ls-slot-shortcode_actions {
    margin-bottom: 0 !important;
}

.wpml-ls-legacy-dropdown-click a {
    border: none;
}

.js-wpml-ls-sub-menu {
    min-width: 7em !important;
    border: 1px solid var(--tertiary-darker);
    padding: 0 !important;
    box-shadow: 0 0 4px 0 rgb(0 0 0 / 15%);
}

.js-wpml-ls-sub-menu li {
    padding: 0 !important;
}

.js-wpml-ls-sub-menu li a {
    padding: .5rem .25rem;
}


/* ==========================================================================
   9. ACCESSIBILITY
   ========================================================================== */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus Management */
.nav-link:focus-visible,
.nav-button:focus-visible,
.menu-toggle:focus-visible,
.sub-nav a:focus-visible {
    outline: 3px solid var(--wp--preset--color--primary);
    outline-offset: 2px;
}

.nav-link:focus:not(:focus-visible),
.nav-button:focus:not(:focus-visible),
.menu-toggle:focus:not(:focus-visible),
.sub-nav a:focus:not(:focus-visible) {
    outline: none;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .nav-link,
    .nav-button {
        border: 2px solid transparent;
    }

    .nav-link:focus,
    .nav-button:focus {
        border-color: currentColor;
        background-color: transparent;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .block-menu,
    .block-menu *,
    .block-menu *::before,
    .block-menu *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}


/* ==========================================================================
   10. RESPONSIVE - MOBILE (max-width: 767px)
   ========================================================================== */

@media (max-width: 767px) {
    .site-logo {
        max-width: 140px;
    }
    .sub-nav-content {
        margin-bottom: 1rem;
    }
    .sub-nav-content small {
        display: none;
    }

    .menu-item {
        border-left: 0;
        padding: .25rem 0 0;
    }

    .menu-item-title {
        margin-bottom: 0;
    }

    .menu-item.featured-menu-item {
        padding: .5rem 1rem;
    }

    .featured-menu-item img {
        max-height: 1.5rem;
    }

    .nav-cta-buttons {
        display: none !important;
    }
}


/* ==========================================================================
   11. RESPONSIVE - TABLET (768px - 1120px)
   ========================================================================== */

@media (min-width: 768px) and (max-width: 1120px) {
    .sub-nav .wp-block-columns {
        grid-template-columns: repeat(2, 1fr);
    }

    .sub-nav-content {
        padding-bottom: 1rem;
    }

    .sub-nav-content .sub-nav-content-columns {
        grid-template-columns: repeat(12, 1fr) !important;
    }

    .sub-nav-content .megamenu-box {
        grid-column: span 4 !important;
    }

    .sub-nav-content .megamenu-box-flex {
        grid-column: 1 / span 12 !important;
        align-items: flex-start;
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-gap: var(--wp--style--block-gap);
    }

    .sub-nav-content-columns .megamenu-box:has(.sub-nav-content-list-two-cols) {
        grid-column: span 8 !important;
    }

    .sub-nav-content-list-two-cols {
        grid-template-columns: 1fr 1fr;
    }
}


/* ==========================================================================
   12. RESPONSIVE - MOBILE & TABLET (max-width: 1120px)
   ========================================================================== */

@media (max-width: 1120px) {
    /* Slide down animation for mobile menu */
    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    /* Menu open overlay */
    body.menu-open::after {
        content: '';
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        background: rgb(0 0 0 / 30%);
    }

    .menu-toggle {
        display: block;
    }

    .block-menu {
        background: var(--wp--preset--color--white);
    }

    /* Navigation Container */
    .main-navigation {
        display: none;
        width: 100%;
    }

    .main-navigation:has(.is-open) {
        display: block;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        flex-wrap: nowrap;
        width: 100%;
        border-radius: 8px;
        max-height: 80vh;
        overflow-y: auto;
    }

    .nav-menu.is-open {
        display: flex;
        animation: slideDown 0.3s ease-out;
        min-height: 100vh;
        padding-left: 0 !important;
    }

    /* Navigation Items */
    .nav-item {
        border-bottom: 1px solid var(--wp--preset--color--tertiary);
        flex-direction: column;
        align-items: stretch;
        padding-left: 0 !important;
    }

    .nav-item:last-child {
        border-bottom: none;
    }

    .nav-item > .nav-button,
    .nav-item > .nav-link {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 1rem 0;
    }

    /* Sub-navigation */
    .sub-nav {
        position: static;
        width: 100%;
        transform: none;
        opacity: 1;
        visibility: visible;
        border: none;
        box-shadow: none;
        margin-top: 0;
        padding: 0;
        display: none;
        left: 0;
    }

    .nav-item.has-mega-menu.menu-open .sub-nav {
        display: block;
        animation: slideDown 0.3s ease-out;
    }

    .sub-nav .wp-block-columns {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .sub-nav-content-list li:not(:last-of-type) {
        margin-bottom: .5rem !important;
    }

    .sub-nav-content a {
        font-size: var(--wp--preset--font-size--text-xs);
    }

    .sub-nav-content .single-link {
        margin-top: 1rem !important;
    }

    .megamenu-headline {
        font-size: var(--wp--preset--font-size--text-s);
        margin-top: 0;
    }

    /* WPML Language Switcher - Mobile */
    .js-wpml-ls-legacy-dropdown-click {
        padding: 1rem 0;
    }

    .js-wpml-ls-legacy-dropdown-click ul,
    .js-wpml-ls-legacy-dropdown-click ul li {
        padding-left: 0 !important;
    }

    .wpml-ls-legacy-dropdown-click a.wpml-ls-item-toggle::after {
        content: none;
    }

    .wpml-ls-legacy-dropdown-click a.wpml-ls-item-toggle {
        padding-left: 0;
    }
}


/* ==========================================================================
   13. RESPONSIVE - DESKTOP (min-width: 1120px)
   ========================================================================== */

@media (min-width: 1081px) {
    .menu-toggle {
        display: none;
    }

    .nav-menu {
        display: flex;
    }

    /* Mega Menu Dropdown */
    .nav-menu .sub-nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100vw;
        border-radius: 0;
        z-index: 1001;
        opacity: 0;
        visibility: hidden;
        background: var(--wp--preset--color--white);
        border-bottom: 1px solid #ccced1;
        box-shadow: rgba(149, 157, 165, 0.6) 0 8px 24px;
        clip-path: inset(0px -30px -30px -30px);
        padding: .5rem 0 var(--wp--custom--spacing--paragraph);
        transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                    visibility 0s linear 0.3s;
    }

    .nav-menu .nav-item.has-mega-menu.menu-open .sub-nav {
        opacity: 1;
        visibility: visible;
        transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                    visibility 0s linear 0s;
    }

    /* Sub-nav content animation */
    .nav-menu .sub-nav-content {
        opacity: 0;
        transform: translateX(40px);
        transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                    transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    .nav-menu .nav-item.has-mega-menu.menu-open .sub-nav .sub-nav-content {
        opacity: 1;
        transform: translateX(0);
        transition-delay: 0.05s;
        padding-right: var(--wp--style--root--padding-right);
        padding-left: var(--wp--style--root--padding-left);
    }

    .sub-nav-content {
        max-width: var(--wp--style--global--content-size);
        margin: 0 auto;
    }
}