/* ==========================================================================
   Branded navigation
   ==========================================================================
   Port of the renderer site's Styles/widgets/_navbar.scss to plain CSS.
   The markup (UserControls/Navbar.ascx) and the behaviour script
   (Content/JS/cw-branded-navigation.js) are the same BEM contract as the
   renderer site's BrandedNavigation/CwHorizontalLight.cshtml widget, so the
   two navbars can be kept in sync by diffing against that partial.

   rem -> px: the renderer site runs at `html { font-size: 80% }` (12.8px).
   This site keeps the browser default, so every rem in the source file is
   written here as its rendered pixel value.
   ========================================================================== */

body.cw-brand-nav--locked {
    overflow: hidden;
}

/* The renderer site gets stickiness from its `header.sticky-top` shell. This
   site has no such shell, so the sticky context is its own wrapper - keeping
   it off .cw-brand-nav, which needs `position: relative`. */
.cw-brand-nav-sticky {
    position: sticky;
    top: 0;
    z-index: 1020;
}

.cw-brand-nav {
    --cw-nav-height: 70.4px;            /* 5.5rem  */
    --cw-nav-height-scrolled: 56.32px;  /* 4.4rem  */
    --cw-nav-current-height: var(--cw-nav-height);
    --cw-nav-link-font-size: var(--cw-fs-sm);
    --cw-nav-link-font-size-scrolled: calc(var(--cw-fs-sm) - 1.024px);
    --cw-nav-inline-padding: clamp(12.8px, 2vw, 25.6px);
    --cw-nav-link-gap: clamp(12.8px, 1.8vw, 25.6px);
    --cw-nav-dropdown-width: min(281.6px, 90vw);
    --cw-nav-toggle-size: 35.2px;
    --cw-nav-toggle-center-x: calc(100% - (var(--cw-nav-inline-padding) + var(--cw-nav-overlay-right-offset, 0px) + (var(--cw-nav-toggle-size) / 2)));
    --cw-nav-toggle-center-y: calc(var(--cw-nav-overlay-top-offset, 0px) + (var(--cw-nav-current-height) / 2));

    position: relative;
    z-index: 1;
    max-width: 100vw;
    overflow-x: clip;
}

/* --------------------------------------------------------------------------
   Bar
   -------------------------------------------------------------------------- */

.cw-brand-nav__bar {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background-color: var(--cw-white);
    border-bottom: 1px solid transparent;
    box-sizing: border-box;
    height: var(--cw-nav-height);
    max-width: 100vw;
    width: 100%;
    transition:
        height var(--cw-transition-base),
        box-shadow 180ms ease 70ms,
        background-color 180ms ease 70ms,
        border-color 180ms ease 70ms,
        backdrop-filter 180ms ease 70ms,
        -webkit-backdrop-filter 180ms ease 70ms;
}

.cw-brand-nav__container {
    height: 100%;
}

.cw-brand-nav.is-scrolled {
    --cw-nav-current-height: var(--cw-nav-height-scrolled);
}

.cw-brand-nav.is-scrolled .cw-brand-nav__bar {
    height: var(--cw-nav-height-scrolled);
    backdrop-filter: saturate(1.8) blur(24px);
    -webkit-backdrop-filter: saturate(1.8) blur(24px);
    background-color: rgba(250, 250, 250, 0.72);
    border-bottom: 1px solid rgba(216, 224, 230, 0.72);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55), 0 4.48px 12.8px rgba(32, 90, 125, 0.045);
}

.cw-brand-nav__inner {
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--cw-sp-5);
    height: 100%;
    margin: 0 auto;
    max-width: 100%;
    min-width: 0;
    overflow-x: hidden;
    padding: 0;
    width: 100%;
}

/* --------------------------------------------------------------------------
   Logo
   -------------------------------------------------------------------------- */

.cw-brand-nav__logo {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    max-width: 100%;
    min-width: 0;
}

.cw-brand-nav__logo:hover,
.cw-brand-nav__logo:focus {
    text-decoration: none;
}

.cw-brand-nav__logo-image {
    display: block;
    max-width: min(55vw, 179.2px);
    max-height: 37.12px;
    width: auto;
    transition: max-height var(--cw-transition-base);
}

.cw-brand-nav.is-scrolled .cw-brand-nav__logo-image {
    max-height: 30.08px;
}

/* --------------------------------------------------------------------------
   Desktop list
   -------------------------------------------------------------------------- */

.cw-brand-nav__desktop {
    margin-left: var(--cw-sp-4);
}

/* --------------------------------------------------------------------------
   Call to action
   ==========================================================================
   The renderer site fills this from the BrandedNavigation widget's
   CallsToActionLinks collection. This navbar is a user control rather than a
   widget, so there is no designer to hold that collection and the single link
   is written into the markup instead.
   -------------------------------------------------------------------------- */

/* The group carries `d-none d-lg-flex`, so Bootstrap supplies the display.
   Its `margin-left: auto` is what keeps the desktop links beside the logo -
   the job a `margin-right: auto` on __desktop used to do here before there
   was a group to do it. */
.cw-brand-nav__cta-group {
    align-items: center;
    gap: var(--cw-sp-2);
    margin-left: auto;
}

/* :link / :visited spelled out because Sitefinity's stylesheet loads after
   ours with `a, a:link, ... { color: #105cb6 }`. */
.cw-brand-nav .cw-brand-nav__cta-link,
.cw-brand-nav .cw-brand-nav__cta-link:link,
.cw-brand-nav .cw-brand-nav__cta-link:visited {
    background-color: var(--cw-orange);
    border: 1px solid var(--cw-orange);
    border-radius: var(--cw-radius-lg);
    color: var(--cw-white);
    display: inline-flex;
    font-size: var(--cw-fs-xs);
    font-weight: var(--cw-fw-bold);
    letter-spacing: 0.045em;
    line-height: 1.2;
    padding: 5.76px 10.88px;
    text-decoration: none;
    text-transform: uppercase;
    transition: background-color var(--cw-transition-fast),
                border-color var(--cw-transition-fast),
                color var(--cw-transition-fast);
}

.cw-brand-nav .cw-brand-nav__cta-link:hover,
.cw-brand-nav .cw-brand-nav__cta-link:focus {
    background-color: var(--cw-orange-hover);
    border-color: var(--cw-orange-hover);
    color: var(--cw-white);
    text-decoration: none;
}

.cw-brand-nav__list {
    align-items: center;
    display: flex;
    gap: var(--cw-nav-link-gap);
    list-style: none;
    margin: 0;
    padding: 0;
}

.cw-brand-nav__item {
    position: relative;
}

.cw-brand-nav__item--has-children {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    gap: var(--cw-sp-1);
}

.cw-brand-nav .cw-brand-nav__link {
    align-items: center;
    background: none;
    border: 0;
    color: var(--cw-blue-dark);
    cursor: pointer;
    display: inline-flex;
    font-family: var(--cw-font);
    font-size: var(--cw-nav-link-font-size);
    font-weight: var(--cw-fw-medium);
    letter-spacing: 0.045em;
    line-height: 1.3;
    padding: var(--cw-sp-2) 0;
    position: relative;
    text-decoration: none;
    text-transform: uppercase;
    white-space: nowrap;
    transition: color var(--cw-transition-fast), font-size 180ms ease;
}

.cw-brand-nav__link::after {
    background-color: rgba(32, 90, 125, 0.55);
    bottom: -0.64px;
    content: "";
    height: 2px;
    left: 0;
    position: absolute;
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform var(--cw-transition-fast);
    width: 100%;
}

.cw-brand-nav .cw-brand-nav__link:hover {
    color: var(--cw-blue-primary);
    text-decoration: none;
}

.cw-brand-nav__link:hover::after {
    transform: scaleX(1);
}

.cw-brand-nav .cw-brand-nav__link:focus,
.cw-brand-nav .cw-brand-nav__link:focus-visible,
.cw-brand-nav .cw-brand-nav__link.is-active {
    color: var(--cw-blue-primary);
    text-decoration: none;
}

.cw-brand-nav.is-scrolled .cw-brand-nav__link {
    font-size: var(--cw-nav-link-font-size-scrolled);
}

.cw-brand-nav__parent-link {
    box-sizing: border-box;
    margin-bottom: 0;
    padding-right: 0;
    position: relative;
    transition: color var(--cw-transition-fast);
    z-index: 1;
}

.cw-brand-nav__parent-label {
    cursor: default;
}

/* --------------------------------------------------------------------------
   Dropdown trigger + panel
   -------------------------------------------------------------------------- */

.cw-brand-nav__trigger {
    align-items: center;
    background: none;
    border: 0;
    box-sizing: border-box;
    color: var(--cw-blue-dark);
    cursor: pointer;
    display: inline-flex;
    padding: var(--cw-sp-2) 0;
    position: relative;
    transition: color var(--cw-transition-fast);
    z-index: 1;
}

.cw-brand-nav__trigger:hover,
.cw-brand-nav__trigger:focus,
.cw-brand-nav__trigger.is-open {
    color: var(--cw-blue-primary);
}

.cw-brand-nav__caret {
    border-bottom: 2px solid currentColor;
    border-right: 2px solid currentColor;
    display: inline-block;
    height: 4.864px;
    margin-top: -2.56px;
    transform: rotate(45deg);
    transition: transform var(--cw-transition-fast);
    width: 4.864px;
}

.cw-brand-nav__trigger.is-open .cw-brand-nav__caret {
    transform: rotate(225deg);
    margin-top: 1.024px;
}

.cw-brand-nav__dropdown {
    background-color: var(--cw-white);
    border: 1px solid rgba(32, 90, 125, 0.04);
    border-radius: var(--cw-radius-sm);
    box-shadow:
        0 24px 52px rgba(32, 90, 125, 0.1),
        0 10px 24px rgba(32, 90, 125, 0.07),
        0 2px 6px rgba(32, 90, 125, 0.04);
    left: 0;
    margin-top: var(--cw-sp-4);
    min-width: var(--cw-nav-dropdown-width);
    opacity: 0;
    padding: var(--cw-sp-3);
    pointer-events: none;
    position: absolute;
    top: 100%;
    transform: translateY(-4.48px);
    transition: opacity 180ms ease-out, transform 180ms ease-out;
}

/* The panel keeps its box while closed so it can transition. Bootstrap 4's
   reboot declares `[hidden] { display: none !important }`, hence the
   !important here - the renderer site's vendored Bootstrap drops that rule,
   so its _navbar.scss does not need it. */
.cw-brand-nav__dropdown[hidden] {
    display: block !important;
    visibility: hidden;
}

.cw-brand-nav__trigger.is-open + .cw-brand-nav__dropdown {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    visibility: visible;
}

.cw-brand-nav__dropdown-list,
.cw-brand-nav__dropdown-sublist {
    display: flex;
    flex-direction: column;
    gap: var(--cw-sp-1);
    list-style: none;
    margin: 0;
    padding: 0;
}

.cw-brand-nav__dropdown-sublist {
    margin-top: var(--cw-sp-2);
    padding-left: var(--cw-sp-4);
}

.cw-brand-nav .cw-brand-nav__dropdown-link {
    border-radius: var(--cw-radius-sm);
    color: var(--cw-blue-primary);
    display: block;
    font-size: var(--cw-fs-sm);
    line-height: 1.5;
    padding: var(--cw-sp-2) var(--cw-sp-3);
    text-decoration: none;
    transition: background-color 140ms ease, color 140ms ease;
}

.cw-brand-nav .cw-brand-nav__dropdown-link:hover,
.cw-brand-nav .cw-brand-nav__dropdown-link:focus,
.cw-brand-nav .cw-brand-nav__dropdown-link.is-active {
    background-color: transparent;
    color: var(--cw-blue-primary);
    text-decoration: none;
}

.cw-brand-nav__dropdown-link:hover .cw-brand-nav__dropdown-label::after,
.cw-brand-nav__dropdown-link:focus .cw-brand-nav__dropdown-label::after,
.cw-brand-nav__dropdown-link.is-active .cw-brand-nav__dropdown-label::after {
    transform: scaleX(1);
}

.cw-brand-nav__dropdown-label {
    display: inline-block;
    font-weight: var(--cw-fw-medium);
    position: relative;
}

.cw-brand-nav__dropdown-label::after {
    background-color: var(--cw-blue-primary);
    bottom: -1.536px;
    content: "";
    height: 2px;
    left: 0;
    position: absolute;
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform var(--cw-transition-fast);
    width: 100%;
}

@media (min-width: 992px) {
    .cw-brand-nav__item--has-children {
        gap: var(--cw-sp-2);
    }

    .cw-brand-nav__item--has-children:has(.cw-brand-nav__trigger.is-open) .cw-brand-nav__parent-link,
    .cw-brand-nav__item--has-children:has(.cw-brand-nav__trigger.is-open) .cw-brand-nav__trigger {
        color: var(--cw-blue-primary);
    }

    .cw-brand-nav__item--has-children > .cw-brand-nav__parent-link::after {
        background-color: rgba(32, 90, 125, 0.55);
        bottom: -4.352px;
        transform: scaleX(0);
        transition: transform 160ms ease-out;
    }

    .cw-brand-nav__item--has-children > .cw-brand-nav__parent-link:hover::after,
    .cw-brand-nav__item--has-children > .cw-brand-nav__parent-link:focus::after,
    .cw-brand-nav__item--has-children > .cw-brand-nav__parent-link:focus-visible::after {
        transform: scaleX(0);
    }

    .cw-brand-nav__item--has-children:has(.cw-brand-nav__trigger.is-open) .cw-brand-nav__parent-link::after {
        transform: scaleX(1);
    }

    .cw-brand-nav__item--has-children:has(.cw-brand-nav__trigger.is-open) .cw-brand-nav__trigger.is-open + .cw-brand-nav__dropdown {
        animation: cw-nav-dropdown-fade-in 220ms ease-out both;
        margin-top: var(--cw-sp-4);
        top: 100%;
    }
}

@keyframes cw-nav-dropdown-fade-in {
    from {
        opacity: 0;
        transform: translateY(-4.48px);
    }

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

/* --------------------------------------------------------------------------
   Mobile toggle + overlay
   -------------------------------------------------------------------------- */

.cw-brand-nav__mobile-toggle {
    align-items: center;
    background: none;
    border: 1px solid var(--cw-border-soft);
    border-radius: var(--cw-radius-lg);
    color: var(--cw-blue-dark);
    cursor: pointer;
    display: none;
    flex-direction: column;
    height: var(--cw-nav-toggle-size);
    justify-content: center;
    padding: var(--cw-sp-2);
    width: var(--cw-nav-toggle-size);
}

.cw-brand-nav__mobile-toggle-line {
    background-color: currentColor;
    border-radius: 9999px;
    display: block;
    height: 2px;
    margin: 1.92px 0;
    width: 15.36px;
}

.cw-brand-nav__overlay {
    background-color: rgba(32, 90, 125, 0.78);
    display: flex;
    justify-content: flex-end;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    overflow-x: hidden;
    opacity: 0;
    position: fixed;
    transition: opacity 200ms ease-out;
    width: 100vw;
}

.cw-brand-nav__overlay[hidden] {
    display: none;
}

.cw-brand-nav.is-overlay-open .cw-brand-nav__overlay {
    opacity: 1;
}

.cw-brand-nav__overlay-panel {
    background: var(--cw-white);
    border-top: 0;
    -webkit-clip-path: circle(0 at var(--cw-nav-toggle-center-x) var(--cw-nav-toggle-center-y));
    clip-path: circle(0 at var(--cw-nav-toggle-center-x) var(--cw-nav-toggle-center-y));
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    height: 100%;
    max-width: 100vw;
    min-width: 0;
    overflow-x: hidden;
    overflow-y: auto;
    opacity: 0;
    padding: 0 0 var(--cw-sp-6);
    transform: none;
    transition:
        -webkit-clip-path 320ms cubic-bezier(0.22, 0.61, 0.36, 1),
        clip-path 320ms cubic-bezier(0.22, 0.61, 0.36, 1),
        opacity 220ms ease-out;
    width: 100%;
    will-change: clip-path, opacity;
}

.cw-brand-nav.is-overlay-open .cw-brand-nav__overlay-panel {
    -webkit-clip-path: circle(170vmax at var(--cw-nav-toggle-center-x) var(--cw-nav-toggle-center-y));
    clip-path: circle(170vmax at var(--cw-nav-toggle-center-x) var(--cw-nav-toggle-center-y));
    opacity: 1;
}

.cw-brand-nav__overlay-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--cw-nav-height);
    margin-bottom: var(--cw-sp-3);
    margin-top: var(--cw-nav-overlay-top-offset, 0);
    padding: 0 calc(var(--cw-nav-inline-padding) + var(--cw-nav-overlay-right-offset, 0px)) 0 calc(var(--cw-nav-inline-padding) + var(--cw-nav-overlay-left-offset, 0px));
}

.cw-brand-nav.is-scrolled .cw-brand-nav__overlay-header {
    height: var(--cw-nav-height-scrolled);
}

.cw-brand-nav__overlay-header .cw-brand-nav__logo-image {
    transition: none;
}

.cw-brand-nav__mobile-close {
    align-items: center;
    background: none;
    border: 1px solid var(--cw-border-soft);
    border-radius: var(--cw-radius-lg);
    color: var(--cw-blue-dark);
    cursor: pointer;
    display: inline-flex;
    font-size: 25.6px;
    height: var(--cw-nav-toggle-size);
    justify-content: center;
    line-height: 1;
    padding: var(--cw-sp-2);
    width: var(--cw-nav-toggle-size);
}

.cw-brand-nav__mobile {
    padding: 0 calc(var(--cw-nav-inline-padding) + var(--cw-nav-overlay-right-offset, 0px)) 0 calc(var(--cw-nav-inline-padding) + var(--cw-nav-overlay-left-offset, 0px));
}

.cw-brand-nav__mobile-list,
.cw-brand-nav__mobile-sublist {
    display: flex;
    flex-direction: column;
    gap: var(--cw-sp-2);
    list-style: none;
    margin: 0;
    padding: 0;
    min-width: 0;
    width: 100%;
}

.cw-brand-nav__mobile-item {
    border-bottom: 1px solid var(--cw-border-soft);
    padding-bottom: var(--cw-sp-2);
    min-width: 0;
    width: 100%;
}

.cw-brand-nav .cw-brand-nav__mobile-link {
    color: var(--cw-blue-dark);
    display: flex;
    font-family: var(--cw-font);
    font-size: clamp(17.92px, 14.72px + 0.9vw, 24.32px);
    font-weight: var(--cw-fw-medium);
    letter-spacing: 0.02em;
    line-height: 1.3;
    min-width: 0;
    overflow-wrap: anywhere;
    padding: var(--cw-sp-2) 0;
    text-decoration: none;
    width: 100%;
    word-break: break-word;
}

.cw-brand-nav .cw-brand-nav__mobile-link:hover,
.cw-brand-nav .cw-brand-nav__mobile-link:focus {
    color: var(--cw-blue-primary);
    text-decoration: none;
}

/* The call to action is not a button in the mobile overlay, just a link in
   the primary blue - it sits in the list with the rest. */
.cw-brand-nav .cw-brand-nav__mobile-link--cta {
    color: var(--cw-blue-primary);
    font-weight: var(--cw-fw-medium);
}

.cw-brand-nav__mobile-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--cw-sp-2);
}

.cw-brand-nav__mobile-label {
    cursor: default;
}

.cw-brand-nav__mobile-parent {
    align-items: center;
    background: none;
    border: 0;
    color: var(--cw-blue-dark);
    cursor: pointer;
    display: inline-flex;
    flex: 0 0 auto;
    justify-content: center;
    min-width: 25.6px;
    padding: var(--cw-sp-2) 0;
}

.cw-brand-nav__mobile-caret {
    border-bottom: 2px solid currentColor;
    border-right: 2px solid currentColor;
    display: inline-block;
    height: 6.4px;
    transform: rotate(45deg);
    transition: transform var(--cw-transition-fast);
    width: 6.4px;
}

.cw-brand-nav__mobile-parent.is-open .cw-brand-nav__mobile-caret {
    transform: rotate(225deg);
}

.cw-brand-nav__mobile-panel {
    margin-top: var(--cw-sp-2);
    max-height: 0;
    min-width: 0;
    opacity: 0;
    overflow: hidden;
    padding-left: 0;
    transition: max-height 260ms cubic-bezier(0.22, 0.61, 0.36, 1), opacity 220ms ease-out;
    width: 100%;
}

.cw-brand-nav__mobile-panel.is-open {
    opacity: 1;
}

.cw-brand-nav__mobile-panel[hidden] {
    display: none;
}

.cw-brand-nav__mobile-sublist {
    gap: var(--cw-sp-1);
    margin-top: var(--cw-sp-1);
    padding-left: var(--cw-sp-3);
}

.cw-brand-nav__mobile-sublist .cw-brand-nav__mobile-item {
    border-bottom-color: rgba(216, 224, 230, 0.6);
    padding-bottom: var(--cw-sp-1);
}

.cw-brand-nav__mobile-sublist .cw-brand-nav__mobile-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.cw-brand-nav__mobile-sublist .cw-brand-nav__mobile-link,
.cw-brand-nav__mobile-sublist .cw-brand-nav__mobile-parent {
    color: var(--cw-blue-primary);
    font-size: clamp(13.056px, 12.544px + 0.25vw, 15.104px);
    font-weight: var(--cw-fw-regular);
    letter-spacing: 0.01em;
    line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Breakpoints
   -------------------------------------------------------------------------- */

@media (max-width: 991.98px) {
    .cw-brand-nav__desktop {
        display: none !important;
    }

    .cw-brand-nav__mobile-toggle {
        display: inline-flex;
    }

    .cw-brand-nav__logo-image {
        max-width: min(60vw, 160px);
        max-height: 30.72px;
    }

    .cw-brand-nav__bar {
        backdrop-filter: none;
        background-color: var(--cw-white);
    }
}

/* Note: _navbar.scss also shrinks mobile links between 820-991px, down to
   ~7px for sub-items. That looks like a defect in the source file, so it is
   deliberately not ported here - the base clamp() already scales with vw. */

@media (min-width: 992px) {
    .cw-brand-nav__overlay {
        display: none !important;
    }

    .cw-brand-nav__inner {
        overflow: visible;
    }
}

@media (prefers-reduced-motion: reduce) {
    .cw-brand-nav *,
    .cw-brand-nav *::before,
    .cw-brand-nav *::after {
        animation: none !important;
        transition-duration: 1ms !important;
    }
}