/* ============================================================
   LINX Marketplace - brand refresh layer
   Brings the linx-v2 rebrand (palette, Space Grotesk/Space Mono,
   single-row CSS-only nav) onto the marketplace child theme.
   Loaded after the parent linx CSS so it overrides the old brand.
   Plain CSS (marketplace has no SCSS build); tokens mirror
   linx-v2/assets/scss/base.scss.
   ============================================================ */

:root {
    /* Purple */
    --li-purple-light-2: #e2ddff;
    --li-purple-light-1: #b1a8f1;
    --li-purple: #573dff;
    --li-purple-dark-1: #231966;
    --li-purple-dark-2: #0f0b2c;

    /* Emerald (accent only) */
    --li-emerald-light-2: #e5fff1;
    --li-emerald-light-1: #ceffe5;
    --li-emerald: #20ff88;
    --li-emerald-dark-1: #0fa968;
    --li-emerald-dark-2: #212d24;

    /* Carbon */
    --li-carbon-light-2: #828282;
    --li-carbon-light-1: #262626;
    --li-carbon: #000000;

    /* Lemon (use sparingly) */
    --li-lemon-light-1: #fffbd8;
    --li-lemon: #ffcd28;

    --li-white: #ffffff;

    /* Semantic aliases */
    --nav-bg-sticky: var(--li-purple-light-2);

    --font-base: 'Space Grotesk', sans-serif;
    --font-mono: 'Space Mono', monospace;
}

/* ============================================================
   Base typography (brand fonts + colours)
   ============================================================ */

body {
    font-family: var(--font-base);
    font-weight: 300;
    color: var(--li-carbon-light-1);
}

button,
input,
select,
textarea {
    font-family: inherit;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4 {
    font-family: var(--font-base);
    color: #000;
}

/* The old theme drew decorative lines/diamonds off the headings; the new
   brand headings are clean. */
h1:before, h2:before, .h1:before, .h2:before,
h1:after, h2:after, .h1:after, .h2:after {
    display: none !important;
}

a {
    color: var(--li-purple);
    transition: all .3s;
}

a:hover {
    color: var(--li-purple-dark-1);
}

strong {
    font-weight: 600;
}

/* Emerald accent underline (was old green/teal) */
.underline {
    background: var(--li-emerald);
}

/* ============================================================
   Buttons - boxed outline, filled on hover (matches linx-v2)
   ============================================================ */

.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .65rem 1.75rem;
    border: 2px solid var(--li-purple);
    border-radius: 0;
    background: transparent;
    color: var(--li-purple);
    font-family: var(--font-base);
    font-weight: 500;
    line-height: 1.2;
    text-align: center;
    transition: background .2s ease, color .2s ease, border-color .2s ease;
}

.btn:hover,
.btn:active,
.btn.active {
    background: var(--li-purple);
    color: #fff;
    text-decoration: none;
}

/* Legacy colour variants (blue/purple/hollow/blue-orange) -> brand purple */
.btn.blue,
.btn.purple,
.btn.hollow,
.btn.blue-orange {
    border-color: var(--li-purple);
    color: var(--li-purple);
    background: transparent;
}

.btn.blue:hover, .btn.blue:active, .btn.blue.active,
.btn.purple:hover, .btn.purple:active, .btn.purple.active,
.btn.hollow:hover, .btn.hollow:active, .btn.hollow.active,
.btn.blue-orange:hover, .btn.blue-orange:active, .btn.blue-orange.active {
    border-color: var(--li-purple);
    background: var(--li-purple);
    color: #fff;
}

/* green -> emerald (dark for legibility on white) */
.btn.green {
    border-color: var(--li-emerald-dark-1);
    color: var(--li-emerald-dark-1);
    background: transparent;
}

.btn.green:hover, .btn.green:active, .btn.green.active {
    border-color: var(--li-emerald-dark-1);
    background: var(--li-emerald-dark-1);
    color: #fff;
}

.read-more,
.read-more:hover {
    color: var(--li-purple);
}

/* ============================================================
   Header - single-row bar: logo | nav | actions.
   Ported from linx-v2/assets/scss/header.scss.
   ============================================================ */

header {
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-bar {
    position: relative;
    background: #fff;
    transition: box-shadow .3s ease;
}

/* Solid white on scroll (no lilac), matching the main site. */
.header-bar.is-stuck {
    box-shadow: 0 2px 10px rgba(15, 11, 44, .07);
}

/* Nav sits on the white bar; override the parent's `header nav` purple fill. */
.main-nav {
    background: transparent;
}

.header-bar__inner {
    display: flex;
    align-items: center;
    gap: 2rem;
    min-height: 5rem;
}

.site-logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.site-logo img {
    height: 2.5rem;
    width: auto;
}

/* ---- Primary navigation ---- */
.main-nav {
    flex: 1 1 auto;
    display: flex;
    align-items: center;
}

.main-nav__list {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.main-nav__item {
    position: relative;
    margin: 0;
    padding: 0;
}

.main-nav__item::before {
    display: none;
}

.main-nav__link {
    display: flex;
    align-items: center;
    padding: 1rem;
    min-height: 80px;
    color: var(--li-carbon-light-1);
    font-weight: 400;
    text-decoration: none;
    white-space: nowrap;
    transition: color .2s ease;
}

.main-nav__item--has-dropdown > .main-nav__link {
    cursor: pointer;
}

.main-nav__link:hover,
.main-nav__item:focus-within > .main-nav__link,
.main-nav__item--active > .main-nav__link {
    color: var(--li-purple);
    text-decoration: none;
}

.main-nav__dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 50;
    min-width: 16rem;
    padding: 1.5rem 2rem;
    background: #fff;
    border-top: 3px solid var(--li-purple);
    box-shadow: 0 12px 24px rgba(15, 11, 44, .12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(.5rem);
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
}

.main-nav__item--has-dropdown:hover > .main-nav__dropdown,
.main-nav__item--has-dropdown:focus-within > .main-nav__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.main-nav__dropdown-grid {
    display: grid;
    gap: 2rem;
}

.main-nav__dropdown-grid--1col { grid-template-columns: 1fr; }
.main-nav__dropdown-grid--2col { grid-template-columns: repeat(2, minmax(12rem, 1fr)); }
.main-nav__dropdown-grid--3col { grid-template-columns: repeat(3, minmax(12rem, 1fr)); }

.main-nav__sublist {
    margin: 0;
    padding: 0;
    list-style: none;
}

.main-nav__subitem {
    margin: 0 0 .75rem;
    padding: 0;
}

.main-nav__subitem::before {
    display: none;
}

.main-nav__subitem a {
    display: block;
    width: 100%;
    color: var(--li-carbon-light-1);
    text-decoration: none;
    transition: color .2s ease;
}

.main-nav__subitem a:hover {
    color: var(--li-purple);
}

/* ---- Mobile hamburger toggle (hidden on desktop) ---- */
.main-nav__toggle {
    display: none;
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    position: relative;
}

.main-nav__toggle-icon,
.main-nav__toggle-icon::before,
.main-nav__toggle-icon::after {
    content: '';
    position: absolute;
    left: 50%;
    width: 1.5rem;
    height: 2px;
    background: var(--li-purple-dark-1);
    transform: translateX(-50%);
    transition: transform .2s ease, opacity .2s ease;
}

.main-nav__toggle-icon { top: 50%; }
.main-nav__toggle-icon::before { transform: translate(-50%, -7px); }
.main-nav__toggle-icon::after { transform: translate(-50%, 7px); }

.main-nav--open .main-nav__toggle-icon { background: transparent; }
.main-nav--open .main-nav__toggle-icon::before { transform: translate(-50%, 0) rotate(45deg); }
.main-nav--open .main-nav__toggle-icon::after { transform: translate(-50%, 0) rotate(-45deg); }

/* ---- Right-hand actions ---- */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-shrink: 0;
}

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

.header-actions__account img {
    max-height: 1.5rem;
    width: auto;
}

.btn-search {
    display: flex;
    align-items: center;
    padding: 0;
    border: none;
    background: none;
    color: #999999;
    font-weight: 400;
    cursor: pointer;
    transition: color .2s ease;
}

.btn-search:hover,
.btn-search:hover i {
    color: var(--li-purple);
}

.btn-search i {
    font-size: 1.25rem;
    margin-right: .5rem;
    color: var(--li-purple);
}

/* Member portal - square outline button */
.btn--portal {
    display: inline-flex;
    align-items: center;
    padding: .65rem 1.5rem;
    border: 2px solid var(--li-purple);
    border-radius: 0;
    background: transparent;
    color: var(--li-purple);
    font-weight: 500;
    white-space: nowrap;
    transition: background .2s ease, color .2s ease;
}

.btn--portal:hover {
    background: var(--li-purple);
    color: #fff;
    text-decoration: none;
}

/* The Member Portal item inside the nav list only shows in the mobile menu. */
.main-nav__portal {
    display: none;
}

/* ---- Okta login widget in the header (marketplace-specific) ---- */
.header-actions .okta-login,
.header-actions .widget_okta_login {
    display: flex;
    align-items: center;
}

/* ============================================================
   Search slide-down (toggled by #openSearch in init.js)
   ============================================================ */

.search-area {
    display: none;
    background: #fff;
    border-top: 1px solid var(--li-purple-light-2);
}

.search-form {
    display: flex;
    align-items: center;
    padding: 1.5rem 0;
}

.search-form input[type="text"] {
    flex: 1;
    margin: 0 1rem;
    border-radius: 0;
    border: 2px solid var(--li-purple-light-1);
    padding: .7rem .9rem;
}

.search-form input[type="text"]:focus {
    outline: none;
    border-color: var(--li-purple);
}

.search-form .btn-search {
    justify-content: center;
    min-width: 10rem;
    padding: .5rem 1.5rem;
    border: 1px solid var(--li-purple);
    background: var(--li-purple);
    color: #fff;
}

.search-form .btn-search i,
.search-form .btn-search:hover i {
    color: #fff;
}

.search-form .close-search {
    border: none;
    background: transparent;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--li-purple);
}

.no-scroll {
    overflow: hidden;
}

/* ============================================================
   Mobile (<= 991px): hamburger + off-canvas menu
   ============================================================ */
@media (max-width: 991px) {
    .header-bar__inner {
        gap: 1rem;
        min-height: 4.5rem;
        justify-content: space-between;
    }

    .main-nav {
        flex: 0 0 auto;
        order: 3;
    }

    .main-nav__toggle {
        display: block;
    }

    .main-nav__list {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 1rem 30px 2rem;
        background: #fff;
        box-shadow: 0 12px 24px rgba(15, 11, 44, .12);
        max-height: calc(100vh - 4.5rem);
        overflow-y: auto;
        z-index: 60;
    }

    .main-nav--open .main-nav__list {
        display: flex;
    }

    .main-nav__link {
        min-height: 0;
        padding: .85rem 0;
    }

    .main-nav__dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        min-width: 0;
        padding: 0 0 1rem 1rem;
        border-top: none;
        box-shadow: none;
    }

    .main-nav__dropdown-grid {
        grid-template-columns: 1fr !important;
        gap: 1rem;
    }

    /* Account / search move out of the bar so it only holds logo + burger. */
    .header-actions .btn-search,
    .header-actions__account,
    .header-actions .btn--portal {
        display: none;
    }

    /* Member Portal shown at the bottom of the off-canvas menu instead. */
    .main-nav__portal {
        display: block;
        margin-top: 1rem;
        padding-top: 1.5rem;
        border-top: 1px solid var(--li-purple-light-2);
    }

    .main-nav__portal .btn--portal {
        display: flex;
        justify-content: center;
        width: 100%;
    }
}

/* Compact footer social icons (replaces the old footer-social branding block).
   Brand-icon shapes reused as CSS masks so they take the brand purple. */
.footer-socials {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.footer-socials__link {
    display: inline-block;
    width: 1.5rem;
    height: 1.5rem;
    background-color: var(--li-purple);
    -webkit-mask: center / contain no-repeat;
    mask: center / contain no-repeat;
    transition: background-color .2s ease, transform .2s ease;
}

.footer-socials__link:hover {
    background-color: var(--li-purple-dark-1);
    transform: translateY(-2px);
}

.footer-socials__link--facebook { -webkit-mask-image: url(../images/icon-facebook.svg); mask-image: url(../images/icon-facebook.svg); }
.footer-socials__link--x        { -webkit-mask-image: url(../images/icon-twitter-x.svg); mask-image: url(../images/icon-twitter-x.svg); }
.footer-socials__link--youtube  { -webkit-mask-image: url(../images/icon-youtube.svg); mask-image: url(../images/icon-youtube.svg); }
.footer-socials__link--linkedin { -webkit-mask-image: url(../images/icon-linkedin.svg); mask-image: url(../images/icon-linkedin.svg); }

/* Solutions icons: Material Symbols option (matches the main site).
   The @font-face and base .material-symbols-sharp class come from the child's
   assets/css/vendors/fonts.css; the woff2 is subsetted to the full curated
   ACF icon_material list so every dropdown choice renders as a glyph. */
.icon-solutions .material-symbols-sharp {
    color: var(--li-purple);
    font-size: 4rem;
    /* Keep weight 300 so it matches the @font-face; the parent's
       .icon-solutions span sets 600, which breaks the glyph. */
    font-weight: 300;
    font-feature-settings: 'liga';
    transition: color .2s ease;
}
.icon-solutions > div:hover .material-symbols-sharp {
    color: var(--li-purple-dark-1);
}
@media (max-width: 991px) {
    .icon-solutions .material-symbols-sharp {
        font-size: 2.25rem;
    }
}

/* Footer logo sized to match the main site (was rendering full-size). */
.footer-bottom img {
    width: 120px;
    height: auto;
}