/**
 * SphereNexus Sticky Professional v2.2
 * Final layout overrides loaded after all previous styles.
 */

:root {
    --sn-v22-border: #dce6eb;
    --sn-v22-soft: #f7fafb;
    --sn-v22-ink: #0b233b;
    --sn-v22-muted: #63758a;
    --sn-v22-teal: #0f8f8b;
    --sn-v22-teal-soft: #eaf7f6;
    --sn-v22-shadow: 0 16px 44px rgba(7, 27, 49, .075);
}

/* Expanded professional category navigation. */
.category-ribbon--expanded {
    grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
    gap: 1px !important;
    overflow: hidden;
    padding: 0 !important;
    border-radius: 16px 28px 16px 28px !important;
    background: var(--sn-v22-border) !important;
}
.category-ribbon--expanded .category-ribbon__item {
    min-height: 112px;
    padding: 16px 12px !important;
    border: 0 !important;
    background: #fff;
    transition: background .2s ease, color .2s ease, transform .2s ease;
}
.category-ribbon--expanded .category-ribbon__item:hover {
    z-index: 1;
    background: color-mix(in srgb, var(--category-accent) 8%, white);
    transform: translateY(-2px);
}
.category-ribbon--expanded .category-ribbon__item small {
    display: block;
    color: #8190a0;
    font-size: 9px;
    font-weight: 500;
}
.category-ribbon--expanded .category-ribbon__icon {
    width: 40px;
    height: 40px;
    border: 1px solid color-mix(in srgb, var(--category-accent) 26%, white);
    border-radius: 12px 19px 12px 19px;
    background: color-mix(in srgb, var(--category-accent) 9%, white);
}
.category-ribbon--expanded .category-ribbon__icon .sn-icon {
    width: 22px;
    height: 22px;
}

/* Modern sticky editorial section. */
.sn-editor-v22-section {
    padding: 38px 0 44px !important;
    background:
        radial-gradient(circle at 8% 8%, rgba(15, 143, 139, .055), transparent 28%),
        linear-gradient(180deg, #fbfcfd, #fff 76%);
}
.sn-editor-v22-layout {
    display: grid;
    grid-template-columns: minmax(0, 2.15fr) minmax(285px, .82fr);
    gap: 22px;
    align-items: start;
}
.sn-editor-v22-panel,
.sn-most-read-v22-panel {
    min-width: 0;
    border: 1px solid var(--sn-v22-border);
    border-radius: 16px 28px 16px 28px;
    background: rgba(255, 255, 255, .98);
    box-shadow: var(--sn-v22-shadow);
}
.sn-editor-v22-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 83px;
    padding: 17px 20px;
    border-bottom: 1px solid var(--sn-v22-border);
}
.sn-editor-v22-title-group {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}
.sn-editor-v22-title-group > div > span {
    display: block;
    margin-bottom: 2px;
    color: var(--sn-v22-teal);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
}
.sn-editor-v22-title-group h2 {
    margin: 0;
    color: var(--sn-v22-ink);
    font-size: 22px !important;
    font-weight: 600 !important;
    letter-spacing: -.025em;
}
.sn-editor-v22-icon {
    display: grid;
    place-items: center;
    width: 39px;
    height: 39px;
    flex: 0 0 39px;
    border: 1px solid #bee0df;
    border-radius: 50%;
    background: #fff;
    color: var(--sn-v22-teal);
}
.sn-editor-v22-icon .sn-icon {
    width: 19px;
    height: 19px;
}
.sn-editor-v22-header > a,
.sn-most-read-v22-all {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--sn-v22-teal);
    font-size: 11px;
    font-weight: 500;
    white-space: nowrap;
}
.sn-editor-v22-header > a .sn-icon,
.sn-most-read-v22-all .sn-icon,
.sn-editor-v22-read .sn-icon {
    width: 14px;
    height: 14px;
}
.sn-editor-v22-header > a:hover,
.sn-most-read-v22-all:hover,
.sn-editor-v22-read:hover {
    color: #086b68;
}
.sn-editor-v22-content {
    display: grid;
    grid-template-columns: minmax(300px, 1.08fr) minmax(290px, .92fr);
    gap: 20px;
    align-items: start;
    padding: 20px;
}
.sn-editor-v22-feature {
    position: sticky;
    top: 102px;
    min-height: 550px;
    overflow: hidden;
    isolation: isolate;
    border-radius: 12px 24px 12px 24px;
    background: var(--editor-image) center / cover no-repeat;
    box-shadow: 0 18px 40px rgba(4, 23, 42, .18);
}
.admin-bar .sn-editor-v22-feature { top: 134px; }
.sn-editor-v22-feature::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(180deg, rgba(3, 18, 34, .03) 28%, rgba(3, 18, 34, .94) 100%);
}
.sn-editor-v22-feature__link {
    position: absolute;
    inset: 0;
    z-index: 1;
}
.sn-editor-v22-feature__copy {
    position: absolute;
    z-index: 2;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 30px 28px 25px;
    color: #fff;
    pointer-events: none;
}
.sn-editor-v22-feature__copy a { pointer-events: auto; }
.sn-editor-v22-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 12px;
    padding: 7px 11px;
    border-radius: 7px 14px 7px 14px;
    background: var(--sn-v22-teal);
    color: #fff;
    font-size: 9px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
}
.sn-editor-v22-badge .sn-icon { width: 13px; height: 13px; }
.sn-editor-v22-category {
    display: block;
    width: fit-content;
    margin-bottom: 8px;
    color: var(--sn-v22-teal);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: .075em;
    text-transform: uppercase;
}
.sn-editor-v22-feature .sn-editor-v22-category { color: #8fe0dc; }
.sn-editor-v22-feature h3 {
    max-width: 470px;
    margin: 0 0 11px;
    color: #fff;
    font-size: 24px !important;
    font-weight: 600 !important;
    line-height: 1.25;
    letter-spacing: -.025em;
}
.sn-editor-v22-feature h3 a:hover { color: #fff; opacity: .86; }
.sn-editor-v22-feature p {
    max-width: 470px;
    margin: 0 0 14px;
    color: rgba(255,255,255,.84);
    font-size: 13px;
    line-height: 1.62;
}
.sn-editor-v22-read {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--sn-v22-teal);
    font-size: 11px;
    font-weight: 500;
}
.sn-editor-v22-feature .sn-editor-v22-read { color: #72d5d0; }
.sn-editor-v22-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px;
    margin-top: 15px;
    color: #8593a2;
    font-size: 9px;
}
.sn-editor-v22-feature .sn-editor-v22-meta {
    padding-top: 14px;
    border-top: 1px solid rgba(255,255,255,.2);
    color: rgba(255,255,255,.72);
}
.sn-editor-v22-list {
    display: grid;
    gap: 12px;
    min-width: 0;
}
.sn-editor-v22-story {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 14px;
    min-width: 0;
    padding: 11px;
    border: 1px solid var(--sn-v22-border);
    border-radius: 11px 20px 11px 20px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(7,27,49,.045);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.sn-editor-v22-story:hover {
    transform: translateY(-2px);
    border-color: #bddbd9;
    box-shadow: 0 12px 28px rgba(7,27,49,.08);
}
.sn-editor-v22-story__image {
    display: block;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    border-radius: 8px 15px 8px 15px;
    background: var(--sn-v22-soft);
}
.sn-editor-v22-story__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .35s ease;
}
.sn-editor-v22-story:hover img { transform: scale(1.04); }
.sn-editor-v22-story__copy { align-self: center; min-width: 0; }
.sn-editor-v22-story h3 {
    display: -webkit-box;
    margin: 0 0 8px;
    overflow: hidden;
    color: var(--sn-v22-ink);
    font-size: 15px !important;
    font-weight: 600 !important;
    line-height: 1.4;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}
.sn-editor-v22-story .sn-editor-v22-meta { margin: 0 0 8px; }

.sn-most-read-v22-panel {
    position: sticky;
    top: 102px;
    overflow: hidden;
}
.admin-bar .sn-most-read-v22-panel { top: 134px; }
.sn-editor-v22-header--compact { min-height: 83px; }
.sn-most-read-v22-list {
    list-style: none;
    padding: 0 18px;
    margin: 0;
}
.sn-most-read-v22-list li {
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 13px;
    align-items: start;
    padding: 17px 0;
    border-bottom: 1px solid var(--sn-v22-border);
}
.sn-most-read-v22-rank {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0f9b96, #08726f);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 7px 16px rgba(15,143,139,.18);
}
.sn-most-read-v22-list h3 {
    margin: 1px 0 7px;
    color: var(--sn-v22-ink);
    font-size: 14px !important;
    font-weight: 600 !important;
    line-height: 1.42;
}
.sn-most-read-v22-list li div > span {
    color: #8290a0;
    font-size: 9px;
}
.sn-most-read-v22-all {
    justify-content: center;
    width: 100%;
    min-height: 52px;
    padding: 14px 18px;
}

/* Premium category archive with sticky professional sidebar. */
.category-main {
    padding: 28px 0 52px;
    background: linear-gradient(180deg, #fbfcfd, #fff 330px);
}
.category-layout {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 320px !important;
    gap: 28px !important;
    align-items: start !important;
}
.category-main .content-column { min-width: 0; }
.category-main .site-sidebar--professional {
    position: sticky !important;
    top: 104px !important;
    max-height: calc(100vh - 126px);
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-right: 4px;
    scrollbar-width: thin;
    scrollbar-color: #bcd4d3 transparent;
}
.admin-bar .category-main .site-sidebar--professional { top: 136px !important; max-height: calc(100vh - 158px); }
.category-main .site-sidebar--professional::-webkit-scrollbar { width: 5px; }
.category-main .site-sidebar--professional::-webkit-scrollbar-thumb { border-radius: 10px; background: #bcd4d3; }
.category-intro {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
    margin-bottom: 20px;
    padding: 25px 26px;
    overflow: hidden;
    border: 1px solid var(--sn-v22-border);
    border-radius: 15px 27px 15px 27px;
    background:
        linear-gradient(115deg, color-mix(in srgb, var(--category-page-accent) 8%, white), white 58%),
        #fff;
    box-shadow: 0 12px 32px rgba(7,27,49,.045);
}
.category-intro__icon {
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    border: 1px solid color-mix(in srgb, var(--category-page-accent) 28%, white);
    border-radius: 13px 22px 13px 22px;
    background: color-mix(in srgb, var(--category-page-accent) 10%, white);
    color: var(--category-page-accent);
}
.category-intro__icon .sn-icon { width: 26px; height: 26px; }
.category-intro .eyebrow { margin-bottom: 5px; color: var(--category-page-accent); font-size: 9px; font-weight: 600; }
.category-intro h1 {
    margin: 0 0 7px;
    color: var(--sn-v22-ink);
    font-size: min(var(--sn-archive-title-size, 34px), 26px) !important;
    font-weight: 600 !important;
    line-height: 1.22;
}
.category-intro__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    color: #748599;
    font-size: 10px;
}
.category-intro__description { margin-top: 9px; color: #5f7186; font-size: 13px; line-height: 1.65; }
.category-intro__description p { margin: 0; }
.category-feature {
    display: grid;
    grid-template-columns: minmax(0, 1.18fr) minmax(280px, .82fr);
    overflow: hidden;
    margin-bottom: 28px;
    border: 1px solid var(--sn-v22-border);
    border-radius: 15px 29px 15px 29px;
    background: #fff;
    box-shadow: var(--sn-v22-shadow);
}
.category-feature__media { min-height: 350px; overflow: hidden; }
.category-feature__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.category-feature:hover .category-feature__media img { transform: scale(1.025); }
.category-feature__content { align-self: center; padding: 30px; }
.category-feature__label {
    display: inline-flex;
    margin-bottom: 12px;
    padding: 6px 10px;
    border-radius: 6px 12px 6px 12px;
    background: color-mix(in srgb, var(--category-page-accent) 10%, white);
    color: var(--category-page-accent);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: .07em;
    text-transform: uppercase;
}
.category-feature h2 {
    margin: 0 0 12px;
    color: var(--sn-v22-ink);
    font-size: 24px !important;
    font-weight: 600 !important;
    line-height: 1.3;
}
.category-feature p { color: #627388; font-size: 13px; line-height: 1.7; }
.category-feature__link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-top: 15px;
    color: var(--category-page-accent);
    font-size: 11px;
    font-weight: 500;
}
.category-feature__link .sn-icon { width: 14px; height: 14px; }
.category-section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 17px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--sn-v22-border);
}
.category-section-heading span { color: var(--category-page-accent); font-size: 9px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.category-section-heading h2 { margin: 2px 0 0; color: var(--sn-v22-ink); font-size: 21px !important; font-weight: 600 !important; }
.category-main .archive-grid--premium {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 25px 18px;
}
.category-main .archive-grid--premium .story-card {
    min-width: 0;
    padding: 0 0 8px;
}
.category-main .archive-grid--premium .story-card__media { border-radius: 10px 18px 10px 18px; }
.category-main .archive-grid--premium .story-card__title {
    font-size: 15px !important;
    font-weight: 600 !important;
    line-height: 1.43 !important;
}

/* Professional icon-led footer. */
.site-footer--ultra {
    border-top: 0;
    background:
        linear-gradient(135deg, rgba(15,143,139,.055), transparent 34%),
        #f7fafb;
}
.footer-grid--ultra {
    grid-template-columns: minmax(235px, 1.22fr) repeat(4, minmax(145px, .72fr)) !important;
    gap: 28px !important;
}
.footer-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    color: var(--sn-v22-ink);
    font-size: 13px;
    font-weight: 600;
}
.footer-toggle__label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.footer-toggle__heading-icon {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border: 1px solid #cfe2e1;
    border-radius: 8px 13px 8px 13px;
    background: #fff;
    color: var(--sn-v22-teal);
}
.footer-toggle__heading-icon .sn-icon { width: 14px; height: 14px; }
.footer-menu li + li { margin-top: 6px; }
.footer-menu a {
    position: relative;
    display: flex;
    align-items: center;
    gap: 9px;
    width: fit-content;
    padding: 4px 0;
    color: #53667b;
    font-size: 11px;
    font-weight: 500;
}
.footer-menu a::after {
    content: "";
    position: absolute;
    left: 31px;
    right: 0;
    bottom: 1px;
    height: 1px;
    background: var(--sn-v22-teal);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform .22s ease;
}
.footer-menu a:hover::after { transform: scaleX(1); transform-origin: left; }
.footer-menu__icon {
    display: grid;
    place-items: center;
    width: 23px;
    height: 23px;
    flex: 0 0 23px;
    border-radius: 7px 11px 7px 11px;
    background: #eaf5f4;
    color: var(--sn-v22-teal);
}
.footer-menu__icon .sn-icon { width: 12px; height: 12px; }
.footer-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-top: 8px;
    color: var(--sn-v22-teal);
    font-size: 11px;
    font-weight: 500;
}
.footer-contact-link .sn-icon { width: 14px; height: 14px; }

@media (max-width: 1120px) {
    .sn-editor-v22-layout { grid-template-columns: minmax(0, 1fr) 290px; }
    .sn-editor-v22-content { grid-template-columns: minmax(275px, 1fr) minmax(255px, .85fr); }
    .sn-editor-v22-story { grid-template-columns: 92px minmax(0,1fr); }
    .footer-grid--ultra { grid-template-columns: minmax(230px, 1.2fr) repeat(2, 1fr) !important; }
    .category-layout { grid-template-columns: minmax(0,1fr) 292px !important; gap: 22px !important; }
}

@media (max-width: 940px) {
    .sn-editor-v22-layout { grid-template-columns: 1fr; }
    .sn-most-read-v22-panel { position: static; }
    .category-layout { display: block !important; }
    .category-main .site-sidebar--professional {
        position: static !important;
        max-height: none;
        overflow: visible;
        margin-top: 32px;
        padding-right: 0;
    }
    .category-feature { grid-template-columns: 1fr; }
    .category-feature__media { min-height: 300px; }
}

@media (max-width: 760px) {
    .category-ribbon--expanded { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
    .category-ribbon--expanded .category-ribbon__item { min-height: 96px; padding: 13px 9px !important; }
    .category-ribbon--expanded .category-ribbon__item:last-child:nth-child(odd) { grid-column: 1 / -1; }

    .sn-editor-v22-section { padding: 26px 0 32px !important; }
    .sn-editor-v22-layout { gap: 16px; }
    .sn-editor-v22-header { min-height: 70px; padding: 14px 15px; }
    .sn-editor-v22-title-group h2 { font-size: 19px !important; }
    .sn-editor-v22-header > a { font-size: 10px; }
    .sn-editor-v22-content { grid-template-columns: 1fr; gap: 14px; padding: 14px; }
    .sn-editor-v22-feature { position: relative; top: auto; min-height: 390px; }
    .admin-bar .sn-editor-v22-feature { top: auto; }
    .sn-editor-v22-feature__copy { padding: 22px 18px 19px; }
    .sn-editor-v22-feature h3 { font-size: 21px !important; }
    .sn-editor-v22-feature p { font-size: 12px; }
    .sn-editor-v22-story { grid-template-columns: 94px minmax(0,1fr); gap: 11px; padding: 9px; }
    .sn-editor-v22-story h3 { font-size: 13px !important; }
    .sn-most-read-v22-list { padding: 0 14px; }
    .sn-most-read-v22-list li { padding: 14px 0; }

    /* Keep a deliberate outer gutter on every mobile category page. */
    .category-main { padding-top: 18px; }
    .category-main > .sn-container,
    .category-main .category-layout {
        width: calc(100% - 24px) !important;
        max-width: calc(100% - 24px) !important;
        margin-inline: auto !important;
    }
    .category-main .breadcrumbs { margin-bottom: 13px; }
    .category-intro {
        grid-template-columns: 42px minmax(0,1fr);
        gap: 12px;
        padding: 18px 15px !important;
        border-radius: 12px 21px 12px 21px;
    }
    .category-intro__icon { display: grid !important; width: 41px; height: 41px; border-radius: 10px 16px 10px 16px; }
    .category-intro__icon .sn-icon { width: 20px; height: 20px; }
    .category-intro h1 { font-size: 21px !important; }
    .category-intro__meta { font-size: 8.5px; }
    .category-intro__description { font-size: 11px; }
    .category-feature { margin-bottom: 22px; border-radius: 12px 22px 12px 22px; }
    .category-feature__media { min-height: 215px !important; }
    .category-feature__content { padding: 19px 16px !important; }
    .category-feature h2 { font-size: 19px !important; }
    .category-feature p { font-size: 11.5px; }
    .category-section-heading h2 { font-size: 18px !important; }
    .category-main .archive-grid.archive-grid--premium {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 18px 10px !important;
    }
    .category-main .archive-grid--premium .story-card__media { border-radius: 7px 13px 7px 13px; }
    .category-main .archive-grid--premium .story-card__title { font-size: 12px !important; line-height: 1.4 !important; }

    .footer-grid--ultra { display: block !important; }
    .footer-toggle__heading-icon { width: 26px; height: 26px; }
    .footer-menu a { width: 100%; }
}

@media (max-width: 420px) {
    .category-main > .sn-container,
    .category-main .category-layout {
        width: calc(100% - 20px) !important;
        max-width: calc(100% - 20px) !important;
    }
    .category-main .archive-grid.archive-grid--premium { gap: 16px 8px !important; }
    .category-main .archive-grid--premium .story-card__title { font-size: 11.5px !important; }
    .sn-editor-v22-feature { min-height: 360px; }
}