/* Match the reference's original floating header; no navigation-layout switcher. */
.wp-site-blocks > header:has(.cn-light-header) {
    position: fixed;
    inset: calc(var(--cn-nav-admin-offset, var(--wp-admin--admin-bar--height, 0px)) + 8px) 0 auto;
    z-index: 100;
    margin: 0;
}

.cn-light-header {
    box-sizing: border-box;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0 16px;
    color: var(--wp--preset--color--contrast, #0d0d0d);
    background: transparent;
}

.cn-light-header__inner {
    box-sizing: border-box;
    position: relative;
    max-width: 1400px;
    min-height: 48px;
    margin: 0 auto;
    padding: 0 16px;
    gap: 8px;

    > .wp-block-site-logo {
        flex: 0 0 48px;
        margin: 0;
        line-height: 0;
    }

    .wp-block-site-logo a {
        display: block;
        box-sizing: border-box;
        width: 48px;
        height: 48px;
        padding: 12px;
        border-radius: 999px;
    }

    .wp-block-site-logo img {
        display: block;
        width: 24px;
        height: 24px;
        object-fit: contain;
        filter: brightness(0);
        border-radius: 0;
    }
}

.cn-light-header > .cn-light-header__inner.is-layout-flex {
    gap: 8px;
}

.cn-light-header .cn-header-actions {
    flex: 0 0 auto;
    gap: 8px;
    margin-left: auto;
    padding: 8px;
    border-radius: 999px;
}

.cn-header-actions .cn-header-talk {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.7;
    white-space: nowrap;

    a {
        display: block;
        padding: 4px 12px;
        border-radius: 24px;
        background: #fff;
        box-shadow: none;
        color: inherit;
        text-decoration: none;
    }
}

.cn-header-actions .wp-block-one-202x-icon-button.cn-header-pathfinder {
    min-width: 0;
    padding: 4px 12px;
    gap: 8px;
    border: 0;
    border-radius: 24px;
    font-size: 14px;
    font-weight: 300;
    line-height: 1.7;

    .wp-block-icon {
        width: 17px;
        height: 17px;
    }
}

.cn-light-header.is-scrolled .cn-header-actions {
    background: rgb(255 255 255 / 90%);
    backdrop-filter: blur(4px);
    box-shadow: none;
}

.cn-light-header.is-scrolled .wp-block-site-logo a {
    background: rgb(255 255 255 / 90%);
    backdrop-filter: blur(4px);
    box-shadow: 0 18px 45px rgb(0 0 0 / 6%), 0 8px 20px rgb(0 0 0 / 4%), 0 2px 6px rgb(0 0 0 / 2%);
}

.cn-mega-nav {
    --cn-nav-blue: var(--wp--preset--color--accent, #007afb);
    --cn-nav-ink: var(--wp--preset--color--contrast, #0d0d0d);
    margin: 0;
    color: var(--cn-nav-ink);
    font-family: inherit;
    font-size: 14px;
    font-weight: 300;
    line-height: 1.7;

    *,
    *::before,
    *::after {
        box-sizing: border-box;
    }

    a {
        color: inherit;
        text-decoration: none;
    }

    button,
    summary {
        font: inherit;
    }

    :is(a, button, summary):focus-visible {
        outline: 2px solid var(--cn-nav-blue);
        outline-offset: 4px;
    }

    ul,
    p {
        margin: 0;
        padding: 0;
        list-style: none;
    }
}

.cn-mega-nav .cn-mega-nav__items {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 999px;
    background: rgb(255 255 255 / 95%);
}

.cn-light-header:is(:hover, .is-scrolled) .cn-mega-nav__items,
.cn-mega-nav:focus-within .cn-mega-nav__items {
    box-shadow: 0 18px 45px rgb(0 0 0 / 6%), 0 8px 20px rgb(0 0 0 / 4%), 0 2px 6px rgb(0 0 0 / 2%);
}

.cn-mega-nav__group {
    margin: 0;
    padding: 0;
    border: 0;
}

.cn-mega-nav__trigger {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 4px 0;
    padding: 0 10px 0 0;
    border-radius: 999px;
    font-weight: 500;
    cursor: pointer;
    list-style: none;
    white-space: nowrap;
    transition: color 120ms ease, background-color 120ms ease;

    &::-webkit-details-marker {
        display: none;
    }

    &::marker {
        content: "";
    }

    > svg {
        width: 15px;
        height: 12px;
        flex: 0 0 15px;
        opacity: 0.5;
    }
}

.cn-mega-nav .cn-mega-nav__parent-link {
    display: block;
    padding: 5px 0 5px 10px;
    color: inherit;
    font-weight: 500;
}

.cn-mega-nav__group:is([open], .is-current) > .cn-mega-nav__trigger,
.cn-mega-nav__trigger:hover {
    color: #fff;
    background: var(--cn-nav-blue);
}

.cn-mega-nav__panel {
    position: fixed;
    top: calc(var(--cn-nav-admin-offset, var(--wp-admin--admin-bar--height, 0px)) + 72px);
    left: 50%;
    display: flex;
    align-items: stretch;
    gap: 16px;
    width: min(calc(100% - 32px), 1368px);
    max-height: calc(100dvh - var(--cn-nav-admin-offset, var(--wp-admin--admin-bar--height, 0px)) - 88px);
    padding: 16px;
    overflow-y: auto;
    transform: translateX(-50%);
    border: 0;
    border-radius: 24px;
    background: rgb(255 255 255 / 95%);
    backdrop-filter: blur(4px);
    box-shadow: 0 18px 45px rgb(0 0 0 / 6%), 0 8px 20px rgb(0 0 0 / 4%), 0 2px 6px rgb(0 0 0 / 2%);
}

.cn-mega-nav__intro {
    flex: 0 0 216px;
    padding: 16px 8px;
    border-right: 1px solid #e5e7eb;
}

.cn-mega-nav .cn-mega-nav__eyebrow {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 16px;
    font-size: 12px;
    font-weight: 500;
    line-height: 18px;
    letter-spacing: 0.05em;
    text-transform: uppercase;

    svg {
        width: 18px;
        height: 18px;
        flex: 0 0 18px;
        color: var(--cn-nav-blue);
    }
}

.cn-mega-nav .cn-mega-nav__description {
    color: #64748b;
    font-size: 14px;
    line-height: 24px;
}

.cn-mega-nav .cn-mega-nav__overview {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    font-size: 15px;
    font-weight: 500;

    svg {
        width: 20px;
        height: 20px;
        flex: 0 0 20px;
    }

    &:hover {
        color: var(--cn-nav-blue);
    }
}

.cn-mega-nav .cn-mega-nav__links {
    display: grid;
    grid-template-columns: repeat(var(--cn-menu-columns, 4), minmax(0, 1fr));
    align-content: start;
    flex: 1 1 0;
    min-width: 0;
    gap: 0;
}

.cn-mega-nav__link {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    height: 100%;
    padding: 12px;
    border-radius: 24px;

    &:hover {
        background: #fff;
    }
}

.cn-mega-nav__icon {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    flex: 0 0 24px;
    width: 24px;
    height: 24px;
    color: var(--cn-nav-blue);

    svg {
        display: block;
        width: auto;
        max-width: 24px;
        height: 18px;
        fill: currentColor;
    }

    &:empty {
        display: none;
    }
}

.cn-mega-nav__link-copy {
    display: block;
    min-width: 0;
}

.cn-mega-nav__link-title {
    display: block;
    padding-bottom: 4px;
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
}

.cn-mega-nav__link-description {
    display: block;
    color: #64748b;
    font-size: 12px;
    font-weight: 300;
    line-height: 18px;
}

.cn-mega-nav__feature {
    flex: 0 0 300px;
    width: 300px;
    padding: 16px;
    border-left: 1px solid #e5e7eb;
}

.cn-mega-nav__feature-link {
    display: block;
    overflow: hidden;
    border-radius: 16px;
    background: #f6f6f6;

    &:hover .cn-mega-nav__feature-title {
        color: var(--cn-nav-blue);
    }
}

.cn-mega-nav__feature-image {
    display: block;
    width: 100%;
    height: 192px;
    margin-bottom: 8px;
    object-fit: cover;
    border-radius: 16px 16px 0 0;
}

.cn-mega-nav__feature-title {
    display: block;
    padding: 12px 16px 6px;
    font-size: 15px;
    font-weight: 600;
    line-height: 21px;
}

.cn-mega-nav__feature-excerpt {
    display: block;
    padding: 0 16px 16px;
    color: #64748b;
    font-size: 12px;
    font-weight: 300;
    line-height: 18px;
}

.cn-mega-nav__mobile-toggle,
.cn-mega-nav .cn-mega-nav__mobile-heading {
    display: none;
}

.cn-mega-nav-editor {
    width: 100%;
    padding: 24px;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    color: #0d0d0d;
    background: #fff;
}

.cn-mega-nav-editor__tabs,
.cn-mega-nav-editor__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cn-mega-nav-editor__links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;

    strong,
    span {
        display: block;
    }

    span {
        margin-top: 4px;
        color: #626872;
        font-size: 14px;
    }
}

.cn-mega-nav-editor__help {
    color: #626872;
    font-size: 13px;
}

@media (min-width: 800px) and (max-width: 1023px) {
    .cn-header-actions .cn-header-talk {
        display: none;
    }

    .cn-mega-nav .cn-mega-nav__links {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .cn-mega-nav__link-description,
    .cn-mega-nav__feature {
        display: none;
    }
}

@media (max-width: 799px) {
    .cn-light-header__inner {
        min-height: 64px;
        padding-block: 8px;
    }

    .cn-light-header__inner > .cn-mega-nav {
        order: 2;
        margin-left: 0;
    }

    .cn-light-header .cn-header-actions {
        order: 1;
        padding: 0;
    }

    .cn-header-actions .cn-header-talk {
        display: none;
    }

    .cn-mega-nav[data-enhanced] .cn-mega-nav__mobile-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        padding: 10px;
        color: var(--cn-nav-ink);
        border: 0;
        border-radius: 999px;
        background: rgb(255 255 255 / 95%);
        cursor: pointer;

        span {
            position: absolute;
            width: 1px;
            height: 1px;
            overflow: hidden;
            clip-path: inset(50%);
        }

        svg {
            display: block;
            width: 20px;
            height: 20px;
        }
    }

    .cn-mega-nav[data-enhanced] .cn-mega-nav__items {
        position: fixed;
        inset: var(--cn-nav-admin-offset, 0px) auto 0 0;
        display: block;
        width: min(360px, 100vw);
        max-height: none;
        padding: 0 16px 16px;
        overflow-y: auto;
        overscroll-behavior: contain;
        border-radius: 0;
        background: #fff;
        backdrop-filter: none;
        box-shadow: none;
        transform: translateX(-100%);
        visibility: hidden;
        pointer-events: none;
        transition: transform 220ms ease, visibility 220ms;
    }

    .cn-mega-nav.is-mobile-open .cn-mega-nav__items {
        transform: translateX(0);
        visibility: visible;
        pointer-events: auto;
    }

    .cn-nav-drawer-open body {
        overflow: hidden;
    }

    .cn-mega-nav .cn-mega-nav__mobile-heading {
        position: sticky;
        top: 0;
        z-index: 2;
        display: flex;
        align-items: center;
        justify-content: space-between;
        min-height: 53px;
        margin: 0 -16px 8px;
        padding: 8px 16px;
        border-bottom: 1px solid #e5e7eb;
        background: #fff;
        font-size: 12px;
        font-weight: 600;
        letter-spacing: 0.08em;
        text-transform: uppercase;
    }

    .cn-mega-nav__mobile-close {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 36px;
        height: 36px;
        padding: 8px;
        color: inherit;
        border: 0;
        background: transparent;
        cursor: pointer;

        svg {
            width: 20px;
            height: 20px;
        }
    }

    .cn-mega-nav__item {
        padding: 4px 0;
        border-bottom: 1px solid #e5e7eb;
    }

    .cn-mega-nav__trigger {
        justify-content: space-between;
        margin: 0;
        padding: 0 8px 0 0;
        border-radius: 0;
    }

    .cn-mega-nav .cn-mega-nav__parent-link {
        padding: 8px 4px;
        font-size: 14px;
        font-weight: 700;
    }

    .cn-mega-nav__group:is([open], .is-current) > .cn-mega-nav__trigger,
    .cn-mega-nav__trigger:hover {
        color: var(--cn-nav-ink);
        background: transparent;
    }

    .cn-mega-nav__panel {
        position: static;
        display: block;
        width: auto;
        max-height: none;
        padding: 4px 0 12px 12px;
        overflow: visible;
        transform: none;
        border: 0;
        border-radius: 0;
        background: transparent;
        backdrop-filter: none;
        box-shadow: none;
    }

    .cn-mega-nav__intro,
    .cn-mega-nav__feature {
        display: none;
    }

    .cn-mega-nav .cn-mega-nav__links {
        display: flex;
        flex-direction: column;
        gap: 0;
    }

    .cn-mega-nav__link {
        gap: 16px;
        padding: 4px 0;
        border-radius: 0;

        &:hover {
            color: var(--cn-nav-blue);
            background: transparent;
        }
    }

    .cn-mega-nav__icon {
        align-items: center;
        justify-content: center;
        height: 32px;

        svg {
            max-width: 24px;
            height: 16px;
        }
    }

    .cn-mega-nav__link-title {
        padding: 0;
        font-size: 16px;
        font-weight: 300;
        line-height: 27.2px;
    }

    .cn-mega-nav__link-description {
        display: none;
    }
}

@media (max-width: 520px) {
    .cn-mega-nav-editor__links {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .cn-mega-nav *,
    .cn-mega-nav *::before,
    .cn-mega-nav *::after {
        transition: none;
    }
}