/*
 * TAAK Fullscreen Transitions
 * Interaction concept inspired by Codrops "Fullscreen Layout Page Transitions" (MIT License).
 * Rewritten for WordPress/Elementor without jQuery, Modernizr or icon fonts.
 */

.taak-fs-grid,
.taak-fs-grid *,
.taak-projects,
.taak-projects * {
    box-sizing: border-box;
}

html.taak-fst-scroll-locked {
    overflow: hidden !important;
    scrollbar-gutter: stable;
}

html.taak-fst-scroll-locked body {
    overflow: hidden !important;
}

.taak-fs-grid {
    --taak-open-duration: 560ms;
    --taak-close-duration: 460ms;
    --taak-easing: cubic-bezier(.16,1,.3,1);
    --taak-inactive-duration: 300ms;
    --taak-inactive-scale: .92;
    --taak-cover-delay: 120ms;
    --taak-cover-duration: 180ms;
    --taak-content-opacity-duration: 260ms;
    --taak-content-move-duration: 420ms;
    --taak-close-content-duration: 140ms;
    --taak-hover-zoom: 1.04;
    position: relative;
    width: 100%;
    height: 100vh;
    height: 100svh;
    min-height: 320px;
    overflow: hidden;
    isolation: isolate;
}

.taak-fs-grid__portal {
    position: fixed;
    inset: 0;
    z-index: 2147483000;
    width: 100vw;
    width: 100dvw;
    height: 100vh;
    height: 100dvh;
    max-width: none;
    max-height: none;
    margin: 0;
    padding: 0;
    border: 0;
    overflow: visible;
    background: transparent;
    pointer-events: none;
}

.taak-fs-grid__portal:not([open]):not(.is-fallback-open) {
    display: none;
}

.taak-fs-grid__portal::backdrop {
    background: transparent;
    pointer-events: none;
}

.taak-fs-grid__portal .taak-fs-grid__panel.is-active {
    max-width: none !important;
    max-height: none !important;
    margin: 0 !important;
    border-radius: 0 !important;
    pointer-events: auto;
    box-shadow: 0 24px 80px rgba(0, 0, 0, .14);
}

.taak-fs-grid__panel.is-preparing,
.taak-fs-grid__panel.is-resizing {
    transition: none !important;
}

.taak-fs-grid__panel.is-expanding,
.taak-fs-grid__panel.is-collapsing {
    backface-visibility: hidden;
    -webkit-font-smoothing: antialiased;
    transform-style: flat;
}

.taak-fs-grid__stage {
    position: relative;
    display: grid;
    width: 100%;
    height: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: minmax(0, 1fr);
    overflow: hidden;
}

.taak-fs-grid__panel {
    --taak-panel-bg: #111;
    --taak-panel-color: #fff;
    --taak-panel-overlay: rgba(0,0,0,.2);
    --taak-panel-image: none;
    --taak-panel-gradient: none;
    --taak-gradient-opacity: 1;
    --taak-expanded-bg: #fff;
    --taak-expanded-image: none;
    --taak-expanded-overlay: transparent;
    --taak-expanded-gradient: none;
    --taak-expanded-gradient-opacity: 1;
    position: relative;
    min-width: 0;
    min-height: 0;
    overflow: hidden;
    color: var(--taak-panel-color);
    background: transparent;
    transform: none;
    transform-origin: 0 0;
    opacity: 1;
    border-radius: 0;
    transition:
        transform var(--taak-open-duration) var(--taak-easing),
        opacity var(--taak-inactive-duration) var(--taak-easing);
    will-change: auto;
    contain: paint;
}

.taak-fs-grid__panel.is-collapsing {
    transition-duration: var(--taak-close-duration), var(--taak-inactive-duration);
}

.taak-fs-grid__panel.is-active {
    z-index: 50;
}

.taak-fs-grid.is-open .taak-fs-grid__panel,
.taak-fs-grid.is-closing .taak-fs-grid__panel,
.taak-fs-grid__panel.is-expanding,
.taak-fs-grid__panel.is-collapsing {
    will-change: transform, opacity;
}

.taak-fs-grid__placeholder {
    min-width: 0;
    min-height: 0;
    visibility: hidden;
    pointer-events: none;
}

.taak-fs-grid.is-open .taak-fs-grid__panel:not(.is-active) {
    opacity: 0;
    transform: scale(var(--taak-inactive-scale));
    pointer-events: none;
}

.taak-fs-grid:not(.is-open) .taak-fs-grid__panel:not(.is-active) {
    opacity: 1;
    transform: scale(1);
}

.taak-fs-grid__backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    pointer-events: none;
    isolation: isolate;
}

.taak-fs-grid__backdrop::before,
.taak-fs-grid__backdrop::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.taak-fs-grid__backdrop::before {
    z-index: 2;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.taak-fs-grid__backdrop::after {
    z-index: 1;
}

/* Closed-state visual layer. Existing image/color/gradient settings belong only here. */
.taak-fs-grid__backdrop--closed {
    z-index: 1;
    background-color: var(--taak-panel-bg);
    background-image: var(--taak-panel-image);
    opacity: 1;
    transform: scale(1);
    transition:
        transform 650ms cubic-bezier(.22,.61,.36,1),
        opacity var(--taak-content-opacity-duration) ease;
}

.taak-fs-grid__backdrop--closed::before {
    background-image: var(--taak-panel-gradient);
    opacity: var(--taak-gradient-opacity);
}

.taak-fs-grid__backdrop--closed::after {
    background: var(--taak-panel-overlay);
}

/* Expanded-state visual layer is fully independent from the closed tile. */
.taak-fs-grid__backdrop--expanded {
    z-index: 0;
    background-color: var(--taak-expanded-bg);
    background-image: var(--taak-expanded-image);
    opacity: 0;
    transition: opacity var(--taak-content-opacity-duration) ease;
}

.taak-fs-grid__backdrop--expanded::before {
    background-image: var(--taak-expanded-gradient);
    opacity: var(--taak-expanded-gradient-opacity);
}

.taak-fs-grid__backdrop--expanded::after {
    background: var(--taak-expanded-overlay);
}

.taak-fs-grid__panel.is-active .taak-fs-grid__backdrop--expanded {
    opacity: 1;
}

.taak-fs-grid__panel.is-content-visible .taak-fs-grid__backdrop--closed {
    opacity: 0;
    transform: scale(1);
}

.taak-fs-grid__panel:not(.is-active):hover .taak-fs-grid__backdrop--closed,
.taak-fs-grid__panel:not(.is-active):focus-within .taak-fs-grid__backdrop--closed {
    transform: scale(var(--taak-hover-zoom));
}

/* Background video exists only in the closed tile layer. */
.taak-fs-grid__video {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.taak-fs-grid__video-local {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    pointer-events: none;
}

.taak-fs-grid__video-embed {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border: 0;
    transform: translate(-50%, -50%);
    opacity: 0;
    transition: opacity 240ms ease;
    pointer-events: none;
}

.taak-fs-grid__video-embed.is-loaded {
    opacity: 1;
}

.taak-fs-grid__cover {
    position: absolute;
    inset: 0;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 7%;
    border: 0;
    border-radius: 0;
    outline-offset: -4px;
    color: inherit;
    background: transparent;
    appearance: none;
    cursor: pointer;
    font: inherit;
    text-align: center;
    opacity: 1;
    transition: opacity var(--taak-cover-duration) ease;
}

.taak-fs-grid__cover-inner {
    display: flex;
    flex-direction: column;
    align-items: inherit;
    justify-content: center;
    width: 100%;
    gap: .55em;
    transform: translateY(0);
    transition: transform 260ms cubic-bezier(.22,.61,.36,1);
}

.taak-fs-grid__panel:not(.is-active):hover .taak-fs-grid__cover-inner,
.taak-fs-grid__panel:not(.is-active):focus-within .taak-fs-grid__cover-inner {
    transform: translateY(-8px);
}

.taak-fs-grid__icon {
    display: inline-flex;
    align-self: center;
    justify-content: center;
    line-height: 1;
}

.taak-fs-grid__icon svg {
    display: block;
    fill: currentColor;
}

.taak-fs-grid__title,
.taak-fs-grid__subtitle {
    display: block;
    width: 100%;
    color: inherit;
}

.taak-fs-grid__title {
    font-size: clamp(24px, 3vw, 54px);
    font-weight: 600;
    line-height: 1.05;
}

.taak-fs-grid__subtitle {
    font-size: clamp(13px, 1.1vw, 18px);
    line-height: 1.4;
    opacity: .82;
}

.taak-fs-grid__panel.is-active .taak-fs-grid__cover {
    pointer-events: none;
}

/* Keep the tile label attached to the moving tile for a moment, then fade it. */
.taak-fs-grid__panel.is-expanding .taak-fs-grid__cover,
.taak-fs-grid__panel.is-content-visible .taak-fs-grid__cover,
.taak-fs-grid__panel.is-collapsing:not(.is-cover-returning) .taak-fs-grid__cover {
    opacity: 0;
}

.taak-fs-grid__panel.is-expanding .taak-fs-grid__cover {
    transition-delay: var(--taak-cover-delay);
}

.taak-fs-grid__panel.is-cover-returning .taak-fs-grid__cover {
    opacity: 1;
    transition-delay: 0ms;
}

.taak-fs-grid__content {
    position: absolute;
    inset: 0;
    z-index: 3;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior-x: none;
    overscroll-behavior-y: contain;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
    scrollbar-width: thin;
    scrollbar-color: rgba(120, 120, 120, .34) transparent;
    scrollbar-color: color-mix(in srgb, currentColor 30%, transparent) transparent;
    scrollbar-gutter: stable;
    scroll-behavior: smooth;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    color: inherit;
    transform: translateY(16px);
    transition:
        opacity var(--taak-content-opacity-duration) ease,
        transform var(--taak-content-move-duration) var(--taak-easing),
        visibility 0s linear var(--taak-content-move-duration);
}

.taak-fs-grid__panel.is-collapsing .taak-fs-grid__content {
    transition:
        opacity var(--taak-close-content-duration) ease,
        transform var(--taak-close-content-duration) ease,
        visibility 0s linear var(--taak-close-content-duration);
}

.taak-fs-grid__content::-webkit-scrollbar {
    width: 5px;
}

.taak-fs-grid__content::-webkit-scrollbar-track {
    background: transparent;
}

.taak-fs-grid__content::-webkit-scrollbar-thumb {
    min-height: 36px;
    border: 1px solid transparent;
    border-radius: 999px;
    background: rgba(120, 120, 120, .30);
    background: color-mix(in srgb, currentColor 28%, transparent);
    background-clip: content-box;
}

.taak-fs-grid__content::-webkit-scrollbar-thumb:hover {
    background: rgba(120, 120, 120, .46);
    background: color-mix(in srgb, currentColor 44%, transparent);
    background-clip: content-box;
}

.taak-fs-grid__content::-webkit-scrollbar-button {
    display: none;
    width: 0;
    height: 0;
}

.taak-fs-grid__content-inner {
    width: 100%;
    min-height: 100%;
    margin: 0 auto;
    padding: 5%;
}

.taak-fs-grid__panel.is-content-visible .taak-fs-grid__content {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition-delay: 0s;
}

.taak-fs-grid__close,
.taak-projects__close {
    position: absolute;
    z-index: 20;
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 999px;
    color: #fff;
    background: rgba(0,0,0,.18);
    appearance: none;
    cursor: pointer;
}

.taak-fs-grid__close {
    top: 20px;
    right: 20px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 220ms ease, visibility 0s linear 220ms;
}

.taak-fs-grid__panel.is-content-visible .taak-fs-grid__close {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
}

.taak-fs-grid__close span,
.taak-projects__close span {
    position: relative;
    display: block;
    width: 42%;
    height: 42%;
}

.taak-fs-grid__close span::before,
.taak-fs-grid__close span::after,
.taak-projects__close span::before,
.taak-projects__close span::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background: currentColor;
    transform-origin: center;
}

.taak-fs-grid__close span::before,
.taak-projects__close span::before {
    transform: translateY(-50%) rotate(45deg);
}

.taak-fs-grid__close span::after,
.taak-projects__close span::after {
    transform: translateY(-50%) rotate(-45deg);
}

/* Projects widget */
.taak-projects {
    --taak-project-duration: 500ms;
    --taak-project-easing: cubic-bezier(.22,.61,.36,1);
    --taak-project-ratio: 1.25;
    position: relative;
    width: 100%;
}

.taak-projects__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.taak-projects__card {
    display: block;
    width: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    color: inherit;
    background: transparent;
    appearance: none;
    text-align: left;
    cursor: pointer;
}

.taak-projects__thumb {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: var(--taak-project-ratio) / 1;
    overflow: hidden;
    background: #e8e8e8;
}

.taak-projects__thumb img,
.taak-projects__placeholder {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
}

.taak-projects__thumb img {
    object-fit: cover;
    transition: transform 450ms cubic-bezier(.22,.61,.36,1);
}

.taak-projects__placeholder {
    background: linear-gradient(135deg, #e9e9e9, #cfcfcf);
}

.taak-projects__card:hover .taak-projects__thumb img,
.taak-projects__card:focus-visible .taak-projects__thumb img {
    transform: scale(1.04);
}

.taak-projects__meta {
    display: block;
    padding-top: 14px;
}

.taak-projects__title,
.taak-projects__subtitle {
    display: block;
}

.taak-projects__title {
    font-weight: 600;
    font-size: 18px;
    line-height: 1.2;
}

.taak-projects__subtitle {
    margin-top: 4px;
    opacity: .7;
    font-size: 14px;
}

.taak-projects__viewer {
    position: fixed;
    inset: 0;
    z-index: 100000;
    overflow: hidden;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(100%);
    transition:
        transform var(--taak-project-duration) var(--taak-project-easing),
        visibility 0s linear var(--taak-project-duration);
}

.taak-projects.is-viewer-open .taak-projects__viewer {
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition-delay: 0s;
}

.taak-projects__panels,
.taak-projects__panel {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.taak-projects__panel {
    --taak-project-bg: #111;
    --taak-project-color: #fff;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    color: var(--taak-project-color);
    background: var(--taak-project-bg);
    opacity: 0;
    visibility: hidden;
    transform: scale(.94);
    transition:
        transform var(--taak-project-duration) var(--taak-project-easing),
        opacity calc(var(--taak-project-duration) * .68) var(--taak-project-easing),
        visibility 0s linear var(--taak-project-duration);
}

.taak-projects__panel.is-current {
    z-index: 3;
    opacity: 1;
    visibility: visible;
    transform: scale(1);
    transition-delay: 0s;
}

.taak-projects__panel.is-leaving {
    z-index: 2;
    opacity: 0;
    visibility: visible;
    transform: scale(.82);
}

.taak-projects__panel-inner {
    width: 100%;
    min-height: 100%;
    padding: 7%;
}

.taak-projects__nav {
    position: absolute;
    right: 24px;
    bottom: 24px;
    z-index: 12;
    display: flex;
    gap: 8px;
}

.taak-projects__nav-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    margin: 0;
    padding: 0 16px;
    border: 0;
    border-radius: 999px;
    color: #fff;
    background: rgba(0,0,0,.18);
    appearance: none;
    cursor: pointer;
    font: inherit;
}

.taak-projects__close {
    position: absolute;
    top: 24px;
    right: 24px;
}

@media (min-width: 1025px) {
    .taak-fs-grid {
        height: auto !important;
        min-height: 0;
    }

    .taak-fs-grid__stage {
        height: auto;
        grid-auto-rows: auto;
        align-items: stretch;
    }

    .taak-fs-grid__panel,
    .taak-fs-grid__placeholder {
        aspect-ratio: 1 / 1;
    }

}

@media (max-width: 767px) {
    /* Mobile closed state: four equal-height rectangular tiles share 75% of the
     * actually visible viewport. JS updates --taak-mobile-grid-height from
     * VisualViewport so Safari's dynamic browser chrome is handled correctly.
     */
    .taak-fs-grid {
        height: 75vh !important;
        height: var(--taak-mobile-grid-height, 75dvh) !important;
        min-height: 0;
        overflow: visible;
    }

    .taak-fs-grid__stage {
        height: 100%;
        grid-template-columns: 1fr !important;
        grid-auto-rows: minmax(0, 1fr);
        align-items: stretch;
    }

    .taak-fs-grid__panel,
    .taak-fs-grid__placeholder {
        width: 100%;
        height: 100%;
        aspect-ratio: auto;
    }

    .taak-fs-grid__title {
        font-size: clamp(22px, 8vw, 38px);
    }

    .taak-projects__grid {
        grid-template-columns: 1fr;
    }

    .taak-projects__nav {
        right: 16px;
        bottom: 16px;
        left: 16px;
        justify-content: space-between;
    }

    .taak-projects__nav-button span {
        display: none;
    }

    .taak-projects__close {
        top: 16px;
        right: 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .taak-fs-grid__panel,
    .taak-fs-grid__backdrop,
    .taak-fs-grid__cover-inner,
    .taak-fs-grid__content,
    .taak-fs-grid__close,
    .taak-projects__thumb img,
    .taak-projects__viewer,
    .taak-projects__panel {
        transition-duration: 1ms !important;
        transition-delay: 0s !important;
    }
}