/* --- Header --- */
.header {
    background: var(--pale);
    height: var(--header-height);
    padding: 0 var(--horizontal-section-padding);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: var(--transition-duration);
}

.transparent-header:not(.scrolled, .password-protected) .header {
    background: transparent;
}

.transparent-header .main {
    margin-top: calc(var(--header-height) * -1);
}

.transparent-header .main > .section-wrapper:first-child .section-content {
    padding-top: var(--header-height);
}

.header-row {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: stretch;
    gap: 2rem;
    height: 100%;
    margin: 0 auto;
    position: relative;
    z-index: 100;
}

.header-left-column {
    display: flex;
    align-items: center;
}

.header-center-column {
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    top: calc(var(--header-height) / 2);
    left: 50%;
    transform: translateX(-50%);
    transition-duration: var(--transition-duration);
}

.scrolled .header-center-column {
    top: calc(var(--header-height) / 3);
}

.cross-wrapper {
    width: 1.5rem;
    height: 2.5rem;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.cross-wrapper:before {
    content: "";
    position: absolute;
    width: 5rem;
    height: 5rem;
    background: var(--pale);
    border-radius: 1rem;
    top: 0;
    left: 50%;
    transform: translate(-50%, -1.5rem) rotate(45deg);
}

.cross-tooltip {
    position: absolute;
    top: calc(100% + .5rem);
    left: 50%;
    transform: translateX(-50%) translateY(60%);
    width: 16ch;
    font-size: var(--font-size-small);
    text-align: center;
    background-color: #FFFC67;
    border-radius: 100px;
    padding: .25em 1em;
    transition-duration: var(--transition-duration);
    opacity: 0;
    pointer-events: none;
}

.cross-tooltip:before {
    content: "";
    position: absolute;
    top: -.25rem;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: .75rem;
    height: .75rem;
    background: #FFFC67;
}

.header-center-column:hover .cross-tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(50%);
}

.cross-h-bar {
    display: flex;
    width: 100%;
    height: 4px;
    background: var(--black);
    position: absolute;
    top: .7rem;
}

.cross-v-bar {
    display: flex;
    width: 4px;
    height: 100%;
    background: var(--black);
    position: relative;
}

@media (max-width: 640px) {
    .cross-wrapper {
        width: 1.25rem;
        height: 2rem;
    }

    .cross-wrapper:before {
        width: 4.5rem;
        height: 4.5rem;
    }

    .cross-h-bar {
        top: .5rem;
        height: 3px;
    }

    .cross-v-bar {
        width: 3px;
    }
}

.header-right-column {
    display: flex;
    justify-content: end;
    align-items: stretch;
}

.header-logo img {
    display: flex;
    align-items: center;
    width: 4.5rem;
}

/* --- Header --- */
/* --- Hamburger --- */
.header {
    --hamburger-width: 1.75rem;
    --hamburger-height: .5rem;
    --hamburger-bar-width: 3px;
    --hamburger-top-bar-width: 90%;
    --hamburger-middle-bar-width: 0;
    --hamburger-bottom-bar-width: 100%;
    --hamburger-top-bar-rotation: -225deg;
    --hamburger-bottom-bar-rotation: -135deg;
    --hamburger-animation-duration-1: 0.25s;
    --hamburger-animation-duration-2: 0.25s;
    --hamburger-animation-duration-total: calc(var(--hamburger-animation-duration-1) + var(--hamburger-animation-duration-2));
}

.hamburger {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: .75ch;
    font-size: var(--font-size-defaut);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    height: 100%;
    background: transparent;
    cursor: pointer;
    outline: none;
    border: 0;
    margin: 0;
    padding: 10px;
    margin-right: -10px;
    z-index: 1000;
}

.hamburger-inner {
    width: var(--hamburger-width);
    height: var(--hamburger-height);
    display: flex;
    position: relative;
    margin-top: calc(var(--hamburger-bar-width) * -1);
}

.hamburger-top-bar,
.hamburger-middle-bar,
.hamburger-bottom-bar {
    position: absolute;
    right: 0;
    background: var(--black);
    height: var(--hamburger-bar-width);
}

.transparent-header:not(.scrolled, .off-canvas-open) .hamburger-top-bar,
.transparent-header:not(.scrolled, .off-canvas-open) .hamburger-middle-bar,
.transparent-header:not(.scrolled, .off-canvas-open) .hamburger-bottom-bar {
    background: var(--white);
}

.hamburger-top-bar {
    top: 0;
    transition: top var(--hamburger-animation-duration-1) ease-in-out var(--hamburger-animation-duration-2), transform var(--hamburger-animation-duration-2) ease-in-out 0s, width 0s ease-in-out var(--hamburger-animation-duration-2), background var(--hamburger-animation-duration-total) ease-in-out 0s;
    width: var(--hamburger-top-bar-width);
}

.hamburger-middle-bar {
    opacity: 1;
    top: 50%;
    transition: opacity 0s ease-in-out var(--hamburger-animation-duration-2), width 0s ease-in-out var(--hamburger-animation-duration-2), background var(--hamburger-animation-duration-total) ease-in-out 0s;
    width: var(--hamburger-middle-bar-width);
}

.hamburger-bottom-bar {
    top: 100%;
    transition: top var(--hamburger-animation-duration-1) ease-in-out var(--hamburger-animation-duration-2), transform var(--hamburger-animation-duration-2) ease-in-out 0s, width 0s ease-in-out var(--hamburger-animation-duration-2), background var(--hamburger-animation-duration-total) ease-in-out 0s;
    width: var(--hamburger-bottom-bar-width);
}

.off-canvas-open .hamburger-top-bar {
    top: 50%;
    transform: rotate(var(--hamburger-top-bar-rotation));
    transition: top var(--hamburger-animation-duration-1) ease-in-out, transform var(--hamburger-animation-duration-2) ease-in-out var(--hamburger-animation-duration-1), width 0s ease-in-out var(--hamburger-animation-duration-1), background var(--hamburger-animation-duration-total) ease-in-out 0s;
}

.off-canvas-open .hamburger-middle-bar {
    opacity: 0;
    transition: opacity 0s ease-in-out var(--hamburger-animation-duration-1), width 0s ease-in-out var(--hamburger-animation-duration-1), background var(--hamburger-animation-duration-total) ease-in-out 0s;
}

.off-canvas-open .hamburger-bottom-bar {
    top: 50%;
    transform: rotate(var(--hamburger-bottom-bar-rotation));
    transition: top var(--hamburger-animation-duration-1) ease-in-out, transform var(--hamburger-animation-duration-2) ease-in-out var(--hamburger-animation-duration-1), width 0s ease-in-out var(--hamburger-animation-duration-1), background var(--hamburger-animation-duration-total) ease-in-out 0s;
}

.off-canvas-open .hamburger-top-bar,
.off-canvas-open .hamburger-middle-bar,
.off-canvas-open .hamburger-bottom-bar {
    width: 100%;
}

/* --- Hamburger --- */
/* --- Off-canvas --- */
.off-canvas {
    position: fixed !important;
    top: 0;
    right: -50vw;
    width: 50vw;
    height: 100%;
    background: var(--pale);
    display: flex;
    align-items: start;
    justify-content: center;
    transform: translateX(0);
    transition-duration: .5s;
    transition-timing-function: ease-in-out;
    z-index: 95;
    padding-top: var(--header-height);
}

.scrolled .off-canvas {
    padding-top: var(--header-height);
}

.main,
.footer {
    transition-duration: .5s;
    transition-timing-function: ease-in-out;
}

.off-canvas-open .off-canvas,
.off-canvas-open.off-canvas,
.off-canvas-open .main,
.off-canvas-open .footer {
    transform: translateX(-50vw);
}

@media (max-width: 960px) {
    .off-canvas {
        right: -100vw;
        width: 100vw;
    }

    .off-canvas-open .off-canvas,
    .off-canvas-open.off-canvas,
    .off-canvas-open .main,
    .off-canvas-open .footer {
        transform: translateX(-100vw);
    }
}

.off-canvas-content {
    max-width: 50rem;
    width: 100%;
    height: 100%;
    padding: var(--vertical-section-padding);
    overflow-y: scroll;
    scroll-behavior: smooth;
    -ms-overflow-style: none;

    /* Hide scrollbar for IE, Edge */
    scrollbar-width: none;

    /* Hide scrollbar for Firefox */
    display: none;
    flex-direction: column;
    transition-delay: var(--hamburger-animation-duration-total);
    transition-behavior: allow-discrete;
}

.off-canvas-open .off-canvas-content {
    display: flex;
}

/* Hide scrollbar for IE, Edge and Firefox */
.off-canvas-content {
    -ms-overflow-style: none;

    /* IE and Edge */
    scrollbar-width: none;

    /* Firefox */
}

/* Hide scrollbar for Chrome, Safari and Opera */
.off-canvas-content::-webkit-scrollbar {
    display: none;
}

.off-canvas-content .meta-text {
    margin-bottom: var(--spacing-tiny);
}

/* --- Off-canvas --- */
/* --- Accordion Menu --- */
.accordion-menu {
    --accordion-menu-item-height: 1.8em;
    width: 100%;
}

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

.accordion-menu a,
.accordion-menu button {
    min-height: var(--accordion-menu-item-height);
    padding-right: var(--accordion-menu-item-height) + .5em;
    display: flex;
    align-items: center;
    color: var(--text-color);
    font-size: var(--font-size-large);
}

.accordion-menu .menu-item {
    position: relative;
    width: 100%;
    font-size: var(--font-size-medium);
    padding: 0;
}

.accordion-menu .menu-item .sub-menu-icon {
    width: var(--accordion-menu-item-height);
    height: var(--accordion-menu-item-height);
    position: absolute;
    top: 0;
    right: 0;
    border-radius: var(--border-radius-small);
    transition-duration: var(--transition-duration);
}

.accordion-menu .menu-item .sub-menu-icon:hover {
    background: var(--black-alpha-1);
}

.accordion-menu .has-children > .sub-menu-icon {
    display: flex;
    justify-content: center;
    align-items: center;
}

.accordion-menu .menu-item > .sub-menu-icon::after {
    content: "";
    display: block;
    width: .5em;
    height: .5em;
    border-bottom: 2px solid var(--dark);
    border-left: 2px solid var(--dark);
    transform: rotate(45deg) translate(.1em, -.1em);
    transition-duration: var(--transition-duration);
}

.accordion-menu .open > .sub-menu-icon::after {
    transform: rotate(-45deg) translate(1px, -1px);
}

.accordion-menu .sub-menu {
    height: 0;
    opacity: 0;
    transform: translateY(.5rem);
    overflow: hidden;
    transition-duration: var(--transition-duration);
    padding-left: 1rem;
}

.accordion-menu .open > .sub-menu {
    height: auto;
    opacity: 1;
    transform: translateY(0);
}

/* --- Accordion Menu --- */