/* macOS Glass: both header rows stay together without clipping dropdowns. */
.diiho-glass-header {
    --diiho-glass-surface: color-mix(in srgb, black 87%, white);
    --diiho-glass-edge: color-mix(in srgb, white 14%, transparent);
    --diiho-header-top: 0px;
    position: sticky;
    top: var(--diiho-header-top);
    z-index: 1000;
    isolation: isolate;
    flex: 0 0 auto;
    margin-bottom: 4rem;
}

html[data-theme=light] .diiho-glass-header,
body.diiho-light-mode .diiho-glass-header {
    --diiho-glass-surface: white;
    --diiho-glass-edge: color-mix(in srgb, black 10%, transparent);
}

.diiho-glass-header::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: var(--diiho-glass-surface);
    border-bottom: 1px solid var(--diiho-glass-edge);
    box-shadow: 0 8px 28px color-mix(in srgb, black 10%, transparent);
}

.diiho-glass-header>.site-header,
.diiho-glass-header>.diiho-header-builder {
    background: transparent !important;
    box-shadow: none;
    margin-bottom: 0;
}

@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .diiho-glass-header::before {
        background: color-mix(in srgb, var(--diiho-glass-surface) 72%, transparent);
        -webkit-backdrop-filter: blur(22px) saturate(160%);
        backdrop-filter: blur(22px) saturate(160%);
    }

    .diiho-glass-header .main-navigation.toggled .menu {
        background: color-mix(in srgb, var(--diiho-mobile-menu-background) 78%, transparent);
        -webkit-backdrop-filter: blur(22px) saturate(160%);
        backdrop-filter: blur(22px) saturate(160%);
    }
}

@media (max-width: 767px) {
    .diiho-glass-header .main-navigation.toggled .menu {
        max-height: calc(100dvh - var(--diiho-header-top) - var(--diiho-header-height, 70px) - 12px);
        overscroll-behavior: contain;
        border-bottom: 1px solid var(--diiho-glass-edge);
        border-radius: 0 0 16px 16px;
    }

    body.diiho-pc-menu-active-style-macos .main-navigation.toggled .menu>li>a:is(:hover, :focus-visible),
    body.diiho-pc-menu-active-style-macos .main-navigation.toggled .menu> :is(.current-menu-item, .current_page_item, .current-menu-ancestor, .current_page_ancestor)>a {
        background: color-mix(in srgb, var(--diiho-accent) 18%, transparent);
        color: var(--diiho-accent);
    }
}

body.diiho-pc-menu-active-style-macos .diiho-header-builder-menu__list a:is([aria-current="page"], :hover, :focus-visible) {
    background: color-mix(in srgb, var(--diiho-accent) 18%, transparent);
    color: var(--diiho-accent);
    border-radius: 10px;
    border-bottom-color: transparent;
}

/* Search is a top-layer modal, independent of the header layout. */
.diiho-search-dialog {
    box-sizing: border-box;
    position: fixed;
    inset: 0;
    width: 100%;
    max-width: none;
    height: 100vh;
    height: 100dvh;
    max-height: none;
    margin: 0;
    padding: max(72px, 16vh) max(20px, env(safe-area-inset-right)) 32px max(20px, env(safe-area-inset-left));
    border: 0;
    background: transparent;
    color: white;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.diiho-search-dialog:not([open]) {
    display: none;
}

.diiho-search-dialog::backdrop {
    background: color-mix(in srgb, black 76%, transparent);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
}

.diiho-search-dialog__panel {
    box-sizing: border-box;
    width: 100%;
    max-width: 760px;
    margin-inline: auto;
    padding: clamp(18px, 4vw, 36px);
    border: 1px solid color-mix(in srgb, white 20%, transparent);
    border-radius: 24px;
    background: color-mix(in srgb, white 8%, transparent);
    box-shadow: 0 24px 80px color-mix(in srgb, black 25%, transparent);
}

.diiho-search-dialog__heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

.diiho-search-dialog #diiho-search-title {
    margin: 0;
    color: white;
    font-size: clamp(22px, 4vw, 32px);
}

.diiho-search-dialog .diiho-search-dialog__close {
    display: grid;
    place-items: center;
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid color-mix(in srgb, white 22%, transparent);
    border-radius: 50%;
    background: color-mix(in srgb, white 10%, transparent);
    color: white;
    font-size: 18px;
    cursor: pointer;
}

.diiho-search-dialog .search-form {
    margin: 0;
    width: 100%;
}

.diiho-search-dialog .search-form__controls {
    display: flex;
    align-items: stretch;
    gap: 10px;
}

.diiho-search-dialog .search-form label {
    flex: 1;
    min-width: 0;
    margin: 0;
}

.diiho-search-dialog #tim {
    box-sizing: border-box;
    width: 100%;
    height: 54px;
    padding: 12px 16px;
    margin: 0;
    border: 1px solid color-mix(in srgb, white 30%, transparent);
    border-radius: 12px;
    background: color-mix(in srgb, black 30%, transparent);
    box-shadow: none;
    color: white;
    font-size: 18px;
}

.diiho-search-dialog #tim::placeholder {
    color: color-mix(in srgb, white 65%, transparent);
}

.diiho-search-dialog .search-submit,
.diiho-search-dialog .diiho-search-product-toggle {
    position: static;
    float: none;
    flex: 0 0 auto;
    width: auto;
    height: 54px;
    margin: 0;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: 12px;
    background: var(--diiho-accent);
    color: white;
    cursor: pointer;
}

.diiho-search-dialog .diiho-search-product-toggle {
    background: color-mix(in srgb, white 12%, transparent);
    color: white;
}

.diiho-search-dialog .diiho-search-product-toggle[aria-pressed=true] {
    background: var(--diiho-accent);
    color: white;
}

.diiho-search-dialog .search-submit:hover {
    background: var(--diiho-accent-dark);
}

.diiho-search-dialog :is(button, input):focus-visible {
    outline: 2px solid var(--diiho-accent);
    outline-offset: 3px;
}

@media (max-width: 480px) {
    .diiho-search-dialog {
        padding-top: max(32px, env(safe-area-inset-top));
    }

    .diiho-search-dialog .search-form__controls {
        flex-wrap: wrap;
    }

    .diiho-search-dialog .search-form label {
        flex-basis: 100%;
    }

    .diiho-search-dialog .search-submit {
        flex: 1;
    }
}

@media (prefers-reduced-motion: no-preference) {
    .diiho-search-dialog[open] .diiho-search-dialog__panel {
        animation: diiho-search-appear .18s ease-out;
    }

    @keyframes diiho-search-appear {
        from {
            opacity: 0;
            transform: translateY(10px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

@media (min-width: 768px) {

    body.diiho-pc-menu-active-style-macos .main-navigation .menu>li:not(.current_page_item):not(.current-menu-item):not(.current_page_ancestor):not(.current-menu-ancestor):hover>a,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu>li:not(.current_page_item):not(.current-menu-item):not(.current_page_ancestor):not(.current-menu-ancestor).focus>a,
    body.diiho-pc-menu-active-style-macos .diiho-header-builder-menu__list a:not([aria-current="page"]):hover,
    body.diiho-pc-menu-active-style-macos .diiho-header-builder-menu__list a:not([aria-current="page"]):focus-visible {
        background: transparent;
        border-bottom-color: transparent;
        border-radius: 8px;
        color: var(--diiho-accent);
        isolation: isolate;
        position: relative;
        z-index: 0;
    }

    body.diiho-pc-menu-active-style-macos .diiho-header-builder-menu__list a:not([aria-current="page"]):hover,
    body.diiho-pc-menu-active-style-macos .diiho-header-builder-menu__list a:not([aria-current="page"]):focus-visible {
        background: color-mix(in srgb, var(--diiho-accent) 14%, transparent);
    }

    body.diiho-pc-menu-active-style-macos .main-navigation .menu> :is(.current_page_item, .current-menu-item, .current_page_ancestor, .current-menu-ancestor)>a,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu> :is(.current_page_item, .current-menu-item, .current_page_ancestor, .current-menu-ancestor)>a:hover,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu> :is(.current_page_item, .current-menu-item, .current_page_ancestor, .current-menu-ancestor).focus>a,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu> :is(.current_page_item, .current-menu-item, .current_page_ancestor, .current-menu-ancestor)>a:focus-visible,
    body.diiho-pc-menu-active-style-macos .diiho-header-builder-menu__list a[aria-current="page"] {
        background: transparent;
        border-bottom-color: transparent;
        border-radius: 8px;
        color: var(--diiho-accent);
        isolation: isolate;
        position: relative;
        z-index: 0;
    }

    body.diiho-pc-menu-active-style-macos .diiho-header-builder-menu__list a[aria-current="page"] {
        background: color-mix(in srgb, var(--diiho-accent) 18%, transparent);
    }

    body.diiho-pc-menu-active-style-macos .main-navigation .menu>li:hover>a::before,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu>li.focus>a::before,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu> :is(.current_page_item, .current-menu-item, .current_page_ancestor, .current-menu-ancestor)>a::before {
        background: color-mix(in srgb, var(--diiho-accent) 18%, transparent);
        border-radius: 8px;
        bottom: 13px;
        content: "";
        left: 8px;
        pointer-events: none;
        position: absolute;
        right: 8px;
        top: 14px;
        z-index: -1;
    }

    body.diiho-pc-menu-active-style-macos .main-navigation .menu> :is(.current_page_item, .current-menu-item, .current_page_ancestor, .current-menu-ancestor):is(.menu-item-has-children, .page_item_has_children, .diiho-has-mega-menu)>a,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu>li:is(.menu-item-has-children, .page_item_has_children, .diiho-has-mega-menu):hover>a,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu>li:is(.menu-item-has-children, .page_item_has_children, .diiho-has-mega-menu).focus>a {
        padding-right: 34px;
    }

    body.diiho-pc-menu-active-style-macos .main-navigation .menu> :is(.current_page_item, .current-menu-item, .current_page_ancestor, .current-menu-ancestor):is(.menu-item-has-children, .page_item_has_children, .diiho-has-mega-menu)>a::after,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu>li:is(.menu-item-has-children, .page_item_has_children, .diiho-has-mega-menu):hover>a::after,
    body.diiho-pc-menu-active-style-macos .main-navigation .menu>li:is(.menu-item-has-children, .page_item_has_children, .diiho-has-mega-menu).focus>a::after {
        background-image: none !important;
        border: solid currentColor;
        border-width: 0 2px 2px 0;
        color: var(--diiho-accent);
        height: 6px;
        margin-top: -5px;
        right: 16px;
        transform: rotate(45deg);
        width: 6px;
    }

}

/* Mobile macOS Glass shares the Floating Panel layout. */
@media (max-width: 767px) {
    body.diiho-mobile-menu-style--macos .main-navigation {
        display: none !important;
    }
}

.diiho-mobile-menu--macos {
    --diiho-mobile-glass-surface: color-mix(in srgb, black 88%, white);
    --diiho-mobile-glass-border: color-mix(in srgb, white 20%, transparent);
}

html[data-theme=light] .diiho-mobile-menu--macos,
body.diiho-light-mode .diiho-mobile-menu--macos {
    --diiho-mobile-glass-surface: white;
    --diiho-mobile-glass-border: color-mix(in srgb, black 12%, transparent);
}

.diiho-mobile-menu--macos .diiho-mobile-menu__overlay {
    background: color-mix(in srgb, black 30%, transparent);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
}

.diiho-mobile-menu.diiho-mobile-menu--macos .diiho-mobile-menu__panel {
    background: var(--diiho-mobile-glass-surface);
    border-color: var(--diiho-mobile-glass-border);
    border-radius: 20px;
    overflow: hidden;
}

@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .diiho-mobile-menu.diiho-mobile-menu--macos .diiho-mobile-menu__panel {
        background: color-mix(in srgb, var(--diiho-mobile-glass-surface) 70%, transparent);
        -webkit-backdrop-filter: blur(24px) saturate(160%);
        backdrop-filter: blur(24px) saturate(160%);
    }
}

@media (prefers-reduced-motion: reduce) {

    .diiho-mobile-menu--macos,
    .diiho-mobile-menu--macos .diiho-mobile-menu__panel,
    .diiho-mobile-menu--macos .diiho-mobile-menu__overlay {
        transition: none;
    }
}

.diiho-mobile-menu--macos .diiho-mobile-menu__body {
    padding: 70px 30px 30px;
}

.diiho-mobile-menu--macos .diiho-mobile-menu__close {
    top: 20px;
    right: 20px;
}

/* Panel sizing follows the shared floating layout in style.css. */