/*
 * Mega menu panels (megamenu/readme.md).
 *
 * A panel drops from the black bar across the header's column, as the theme's
 * old dropdowns did (src/sass/_header.scss, `.sub-menu`). The look is the
 * boards': Poppins, square corners, the theme's gold and black, and the events
 * board's black date tile. Plain CSS, no build step, like the boards.
 *
 * Everything is scoped under `.site_header__menu` so the theme's menu rules,
 * which reach every link in a top-level item (`.menu > .menu-item a`), don't
 * leak into the panels. Below 1025px the theme hides this menu for the phone
 * menu, so there is nothing to lay out there.
 */

.site_header__menu {
    --sbm-gold: #EDBD1D;
    --sbm-black: #000000;
    --sbm-ink: #231F20;
    --sbm-muted: #5A5A5A;
    --sbm-rule: #D4D4D4;
    --sbm-hover: #FCF7E7;
    --sbm-panel: #F7F7F7;
    --sbm-font: 'Poppins', Arial, sans-serif;
}

/* The top-level items ------------------------------------------------------ */

/*
 * Eight or more items (Events and Podcast in, About and Sponsor out, say) are
 * too wide for the theme's spacing between 1201px and 1440px: labels wrap onto
 * two lines at 1366px. The theme's own ≤1300px sizes fit them, so use those.
 */
@media screen and (min-width: 1201px) and (max-width: 1440px) {
    .site_header__menu .menu:has(> .menu-item:nth-child(8)) > .menu-item {
        padding-left: 10px;
        padding-right: 10px;
    }

    .site_header__menu .menu:has(> .menu-item:nth-child(8)) > .menu-item > a {
        font-size: 1em;
    }
}

/* The open item: a gold bar along its foot that runs into the panel's gold top. */
.site_header__menu .menu > .menu-item--mega.is-open {
    box-shadow: inset 0 -4px 0 var(--sbm-gold);
}

.site_header__menu .menu > .menu-item--mega.is-open > a,
.site_header__menu .menu > .menu-item--mega.is-open > a:hover {
    color: var(--sbm-gold);
}

/*
 * The toggle button. It takes no space, so the bar's spacing is the theme's,
 * and only shows when reached with the keyboard: a chevron under the label.
 * Mouse users open panels by hovering, touch users by tapping the label.
 */
.site_header__menu .menu > .menu-item--mega > .sb-mega__toggle {
    position: relative;
    flex: 0 0 0;
    width: 0;
    height: 0;
    margin: 0;
    padding: 0;
    border: 0;
    background: none;
    color: var(--sbm-gold);
    cursor: pointer;
    overflow: visible;
    appearance: none;
    -webkit-appearance: none;
}

.site_header__menu .menu .sb-mega__toggle:focus {
    outline: none;
}

/* Fits the bar's padding under the label: 25px, or 20px at 1300px and below. */
.site_header__menu .menu .sb-mega__chevron {
    position: absolute;
    top: 5px;
    left: -12px;
    width: 24px;
    height: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
}

.site_header__menu .menu .sb-mega__chevron::before {
    content: "";
    width: 7px;
    height: 7px;
    margin-top: -4px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    transition: transform .2s ease;
}

.site_header__menu .menu .sb-mega__toggle:focus-visible .sb-mega__chevron {
    opacity: 1;
    outline: 2px solid var(--sbm-gold);
    outline-offset: 2px;
}

.site_header__menu .menu-item--mega.is-open > .sb-mega__toggle .sb-mega__chevron::before {
    margin-top: 4px;
    transform: rotate(-135deg);
}

/* The panel ---------------------------------------------------------------- */

.site_header__menu .menu .sb-mega {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 905;
    box-sizing: border-box;
    /* --sb-mega-top: the bar's foot, set by mega-menu.js; the header is fixed, so a tall panel scrolls. */
    max-height: calc(100vh - var(--sb-mega-top, 220px) - 16px);
    overflow-y: auto;
    overscroll-behavior: contain;
    background: #ffffff;
    border-top: 4px solid var(--sbm-gold);
    box-shadow: 0 24px 48px rgba(0, 0, 0, .18), 0 2px 6px rgba(0, 0, 0, .08);
    color: var(--sbm-black);
    font-family: var(--sbm-font);
    font-size: 16px;
    font-weight: 400;
    line-height: 1.45;
    letter-spacing: normal;
    text-align: left;
    text-transform: none;
    cursor: auto;
}

/* Before mega-menu.js runs (NitroPack can hold scripts back), hovering still opens a panel. */
.site_header__menu:not(.sb-mega-ready) .menu-item--mega:hover > .sb-mega,
.site_header__menu:not(.sb-mega-ready) .menu-item--mega:focus-within > .sb-mega,
.site_header__menu .menu-item--mega.is-open > .sb-mega {
    display: block;
    animation: sb-mega-in .18s ease-out;
}

/* Moving from one open panel to the next swaps it without a fade. */
.site_header__menu .menu-item--mega.is-instant > .sb-mega {
    animation: none;
}

@keyframes sb-mega-in {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@media (prefers-reduced-motion: reduce) {
    .site_header__menu .menu .sb-mega {
        animation: none !important;
    }
}

.site_header__menu .menu .sb-mega__inner {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) minmax(0, 3fr);
    gap: 48px;
    padding: 36px 40px 40px;
}

.site_header__menu .menu .sb-mega ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.site_header__menu .menu .sb-mega li {
    margin: 0;
    padding: 0;
}

.site_header__menu .menu .sb-mega li::before,
.site_header__menu .menu .sb-mega li::after {
    content: none;
}

.site_header__menu .menu .sb-mega p {
    margin: 0;
}

.site_header__menu .menu .sb-mega a {
    display: block;
    color: inherit;
    text-decoration: none;
}

.site_header__menu .menu .sb-mega a:focus-visible {
    outline: 3px solid var(--sbm-gold);
    outline-offset: 4px;
}

.site_header__menu .menu .sb-mega__sr {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* The left column: flag, heading, "Browse all" link. */
.site_header__menu .menu .sb-mega__intro {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
}

.site_header__menu .menu .sb-mega__flag {
    width: 40px;
    height: auto;
}

.site_header__menu .menu .sb-mega__heading {
    font-size: 24px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--sbm-black);
}

/* Underlined text rather than a border, so a link that wraps is underlined line by line. */
.site_header__menu .menu .sb-mega a.sb-mega__browse {
    display: inline;
    margin-top: 6px;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.6;
    color: var(--sbm-black);
    text-decoration: underline;
    text-decoration-color: var(--sbm-gold);
    text-decoration-thickness: 2px;
    text-underline-offset: 6px;
}

.site_header__menu .menu .sb-mega__nowrap {
    white-space: nowrap;
}

/* inline-block, so the arrow isn't underlined and can nudge on hover. */
.site_header__menu .menu .sb-mega__arrow {
    display: inline-block;
    margin-left: 8px;
    transition: transform .2s ease;
}

.site_header__menu .menu .sb-mega a.sb-mega__browse:hover {
    text-decoration-color: var(--sbm-black);
}

.site_header__menu .menu .sb-mega a.sb-mega__browse:hover .sb-mega__arrow {
    transform: translateX(3px);
}

/* The items: three columns. */
.site_header__menu .menu .sb-mega ul.sb-mega__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
}

.site_header__menu .menu .sb-mega__cell {
    min-width: 0;
}

/* Shared item text. */
.site_header__menu .menu .sb-mega__title {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.35;
    color: var(--sbm-black);
    text-decoration: underline;
    text-decoration-color: transparent;
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
    transition: text-decoration-color .15s ease;
}

.site_header__menu .menu .sb-mega a:hover .sb-mega__title {
    text-decoration-color: var(--sbm-gold);
}

.site_header__menu .menu .sb-mega__meta {
    display: block;
    margin-top: 6px;
    font-size: 13px;
    line-height: 1.4;
    color: var(--sbm-muted);
}

.site_header__menu .menu .sb-mega__label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--sbm-muted);
}

.site_header__menu .menu .sb-mega__cta {
    display: inline-block;
    align-self: flex-start;
    margin-top: auto;
    padding-bottom: 2px;
    border-bottom: 2px solid var(--sbm-gold);
    font-size: 12px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--sbm-black);
}

.site_header__menu .menu .sb-mega__cta::after {
    content: "\203A";
    margin-left: 6px;
    font-size: 15px;
    line-height: 1;
}

/* Image cards (news, on-demand webinars). */
.site_header__menu .menu .sb-mega a.sb-mega__card {
    display: flex;
    flex-direction: column;
    gap: 12px;
    height: 100%;
}

.site_header__menu .menu .sb-mega__media {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--sbm-panel);
}

.site_header__menu .menu .sb-mega__img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    object-fit: cover;
    transition: transform .3s ease;
}

.site_header__menu .menu .sb-mega__img--contain {
    box-sizing: border-box;
    padding: 18px 28px;
    object-fit: contain;
}

.site_header__menu .menu .sb-mega a.sb-mega__card:hover .sb-mega__img:not(.sb-mega__img--contain) {
    transform: scale(1.03);
}

.site_header__menu .menu .sb-mega a.sb-mega__card .sb-mega__cta {
    margin-top: 2px;
}

/*
 * Dated cards (webinars, events): a ticket. The events board's tile, smaller,
 * runs down the card's left side; the text and its foot fill the rest, so a
 * card is as tall as the panel's left column however short its title.
 */
.site_header__menu .menu .sb-mega a.sb-mega__dated {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    height: 100%;
    background: var(--sbm-panel);
    transition: background-color .15s ease;
}

.site_header__menu .menu .sb-mega a.sb-mega__dated:hover {
    background: var(--sbm-hover);
}

/* When the left column is the taller (a three-line heading), the cards still run to its foot. */
.site_header__menu .menu .sb-mega--events .sb-mega__body,
.site_header__menu .menu .sb-mega--webinars .sb-mega__body {
    display: flex;
    flex-direction: column;
}

.site_header__menu .menu .sb-mega--events .sb-mega__body > ul.sb-mega__grid,
.site_header__menu .menu .sb-mega--webinars .sb-mega__body > ul.sb-mega__grid {
    flex: 1 1 auto;
}

.site_header__menu .menu .sb-mega__tile {
    min-height: 80px;
    box-sizing: border-box;
    padding: 12px 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    background: var(--sbm-black);
    color: #ffffff;
    text-align: center;
}

.site_header__menu .menu .sb-mega__tile-month {
    font-size: 11px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--sbm-gold);
}

.site_header__menu .menu .sb-mega__tile--months .sb-mega__tile-month {
    letter-spacing: .04em;
}

.site_header__menu .menu .sb-mega__tile-day {
    font-size: 30px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.02em;
}

.site_header__menu .menu .sb-mega__tile--range .sb-mega__tile-day {
    font-size: 20px;
}

.site_header__menu .menu .sb-mega__tile-weekday {
    font-size: 11px;
    font-weight: 500;
    line-height: 1.3;
    color: var(--sbm-rule);
}

.site_header__menu .menu .sb-mega__dated-text {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
    padding: 16px 18px;
}

.site_header__menu .menu .sb-mega__dated-text .sb-mega__title {
    font-size: 15px;
}

.site_header__menu .menu .sb-mega__dated-text .sb-mega__meta {
    margin-top: 0;
}

/* The foot: the price or the sponsor's logo on the left, the call to action on the right. */
.site_header__menu .menu .sb-mega__dated-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: auto;
    padding-top: 8px;
}

.site_header__menu .menu .sb-mega__dated-foot .sb-mega__cta {
    align-self: center;
    margin: 0 0 0 auto;
    white-space: nowrap;
}

.site_header__menu .menu .sb-mega__cost {
    font-size: 13px;
    font-weight: 600;
    line-height: 1.3;
    color: var(--sbm-ink);
}

/* A white chip, so a logo drawn on white sits cleanly on the grey card. */
.site_header__menu .menu .sb-mega__sponsor {
    display: flex;
    align-items: center;
    min-width: 0;
    height: 34px;
    box-sizing: border-box;
    padding: 0 10px;
    background: #ffffff;
}

.site_header__menu .menu .sb-mega__sponsor-img {
    display: block;
    width: auto;
    height: 20px;
    max-width: 84px;
    object-fit: contain;
}

/*
 * Jobs: search the board, popular searches, and a card for employers. In place
 * of one featured job, which was rarely the one a given reader wanted.
 */
.site_header__menu .menu .sb-mega__jobs {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
    gap: 32px;
}

.site_header__menu .menu .sb-mega__jobs--solo {
    grid-template-columns: minmax(0, 1fr);
}

.site_header__menu .menu .sb-mega__jobs-find {
    display: flex;
    flex-direction: column;
    gap: 24px;
    min-width: 0;
}

.site_header__menu .menu .sb-mega form.sb-mega__search {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 0;
}

.site_header__menu .menu .sb-mega__search-row {
    display: flex;
}

.site_header__menu .menu .sb-mega__search input[type="search"] {
    flex: 1 1 auto;
    min-width: 0;
    width: auto;
    height: 52px;
    box-sizing: border-box;
    margin: 0;
    padding: 0 18px;
    border: 2px solid var(--sbm-black);
    border-right: 0;
    border-radius: 0;
    box-shadow: none;
    background: #ffffff;
    color: var(--sbm-black);
    font-family: var(--sbm-font);
    font-size: 16px;
    font-weight: 400;
    line-height: normal;
    appearance: none;
    -webkit-appearance: none;
}

.site_header__menu .menu .sb-mega__search input[type="search"]::placeholder {
    color: var(--sbm-muted);
    opacity: 1;
}

.site_header__menu .menu .sb-mega__search button {
    flex: 0 0 auto;
    height: 52px;
    margin: 0;
    padding: 0 28px;
    border: 0;
    border-radius: 0;
    background: var(--sbm-black);
    color: var(--sbm-gold);
    font-family: var(--sbm-font);
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: .08em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color .15s ease;
}

.site_header__menu .menu .sb-mega__search button:hover {
    background: var(--sbm-ink);
}

.site_header__menu .menu .sb-mega__search input[type="search"]:focus-visible,
.site_header__menu .menu .sb-mega__search button:focus-visible {
    outline: 3px solid var(--sbm-gold);
    outline-offset: 2px;
}

.site_header__menu .menu .sb-mega__popular .sb-mega__label {
    margin-bottom: 10px;
}

.site_header__menu .menu .sb-mega ul.sb-mega__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.site_header__menu .menu .sb-mega a.sb-mega__chip {
    display: inline-flex;
    align-items: center;
    height: 40px;
    box-sizing: border-box;
    padding: 0 16px;
    border: 1px solid var(--sbm-rule);
    font-size: 14px;
    font-weight: 500;
    line-height: 1;
    color: var(--sbm-black);
    transition: background-color .15s ease, border-color .15s ease;
}

.site_header__menu .menu .sb-mega a.sb-mega__chip:hover {
    border-color: var(--sbm-gold);
    background: var(--sbm-hover);
}

.site_header__menu .menu .sb-mega a.sb-mega__chip--strong {
    border-color: var(--sbm-black);
    background: var(--sbm-black);
    color: var(--sbm-gold);
    font-weight: 600;
}

.site_header__menu .menu .sb-mega a.sb-mega__chip--strong:hover {
    border-color: var(--sbm-ink);
    background: var(--sbm-ink);
}

.site_header__menu .menu .sb-mega a.sb-mega__employers {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    box-sizing: border-box;
    padding: 26px 26px 24px;
    background: var(--sbm-black);
    color: #ffffff;
    transition: background-color .15s ease;
}

.site_header__menu .menu .sb-mega a.sb-mega__employers:hover {
    background: var(--sbm-ink);
}

.site_header__menu .menu .sb-mega__employers .sb-mega__label {
    color: var(--sbm-gold);
}

.site_header__menu .menu .sb-mega__employers-title {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.25;
    color: #ffffff;
}

.site_header__menu .menu .sb-mega__employers-text {
    font-size: 14px;
    line-height: 1.5;
    color: var(--sbm-rule);
}

.site_header__menu .menu .sb-mega__employers .sb-mega__cta {
    margin-top: auto;
    color: var(--sbm-gold);
}

/* Topics: the topic as a black label, its latest article below. */
.site_header__menu .menu .sb-mega__topic {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
}

.site_header__menu .menu .sb-mega a.sb-mega__topic-name {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    max-width: 100%;
    box-sizing: border-box;
    padding: 8px 12px;
    background: var(--sbm-black);
    color: var(--sbm-gold);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: .06em;
    text-transform: uppercase;
    transition: background-color .15s ease;
}

.site_header__menu .menu .sb-mega a.sb-mega__topic-name:hover {
    background: var(--sbm-ink);
}

.site_header__menu .menu .sb-mega a.sb-mega__topic-name .sb-mega__arrow {
    margin-left: 0;
}

.site_header__menu .menu .sb-mega a.sb-mega__topic-name:hover .sb-mega__arrow {
    transform: translateX(3px);
}

.site_header__menu .menu .sb-mega__topic-latest .sb-mega__label {
    margin-bottom: 6px;
}

.site_header__menu .menu .sb-mega a.sb-mega__topic-article {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
    color: var(--sbm-black);
}

.site_header__menu .menu .sb-mega a.sb-mega__topic-article:hover {
    text-decoration: underline;
    text-decoration-color: var(--sbm-gold);
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
}

/* Podcast episodes. */
.site_header__menu .menu .sb-mega a.sb-mega__episode {
    display: flex;
    flex-direction: column;
    gap: 8px;
    height: 100%;
    box-sizing: border-box;
    padding: 20px 22px;
    border-left: 4px solid var(--sbm-gold);
    background: var(--sbm-panel);
    transition: background-color .15s ease;
}

.site_header__menu .menu .sb-mega a.sb-mega__episode:hover {
    background: var(--sbm-hover);
}

.site_header__menu .menu .sb-mega a.sb-mega__episode .sb-mega__meta {
    margin-top: 0;
}

.site_header__menu .menu .sb-mega a.sb-mega__episode .sb-mega__cta {
    margin-top: auto;
    padding-top: 6px;
}

/* Narrow desktops: a tighter frame. */
@media screen and (max-width: 1200px) {
    .site_header__menu .menu .sb-mega__inner {
        grid-template-columns: 215px minmax(0, 1fr);
        gap: 32px;
        padding: 28px 28px 32px;
    }

    .site_header__menu .menu .sb-mega__heading {
        font-size: 20px;
    }

    .site_header__menu .menu .sb-mega ul.sb-mega__grid {
        gap: 24px;
    }

    /* Too narrow for the tile down the side: it becomes a strip across the top ("NOV 12 Thu"). */
    .site_header__menu .menu .sb-mega a.sb-mega__dated {
        grid-template-columns: minmax(0, 1fr);
        grid-template-rows: auto 1fr;
    }

    .site_header__menu .menu .sb-mega__tile {
        flex-direction: row;
        justify-content: flex-start;
        align-items: baseline;
        gap: 8px;
        min-height: 0;
        padding: 8px 16px;
    }

    .site_header__menu .menu .sb-mega__tile-day,
    .site_header__menu .menu .sb-mega__tile--range .sb-mega__tile-day {
        font-size: 18px;
    }

    .site_header__menu .menu .sb-mega__dated-text {
        padding: 14px 16px;
    }

    .site_header__menu .menu .sb-mega__jobs {
        gap: 24px;
    }

    .site_header__menu .menu .sb-mega a.sb-mega__employers {
        padding: 22px 20px 20px;
    }
}