/* Knowledge base layout */
.srkb-wrap {
    --srkb-primary-dark: color-mix(in srgb, var(--srkb-primary), #0f172a 35%);
    --srkb-soft: color-mix(in srgb, var(--srkb-primary), #ffffff 92%);
    --srkb-category-icon-size: 28px;
    --srkb-article-icon-size: 22px;
    --srkb-side-panel-heading-size: 16px;
    --srkb-side-panel-article-size: 14px;
    --srkb-help-button-colour: #1e6fbb;
    --srkb-help-button-text-colour: #ffffff;
    --srkb-side-panel-heading-colour: #0f172a;
    --srkb-side-panel-text-colour: #475569;
    --srkb-article-icon-colour: #1e6fbb;
    --srkb-read-progress-colour: #1e6fbb;
    --srkb-hero-gradient: linear-gradient(135deg, color-mix(in srgb, var(--srkb-primary-dark), transparent 12%), color-mix(in srgb, var(--srkb-primary), transparent 22%));
    --srkb-hero-background-image: none;
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 26px;
    max-width: 1540px;
    margin: 0 auto;
    padding: 24px;
    color: #0f172a;
    font-family: inherit;
}

.srkb-wrap *,
.srkb-article-page *,
.srkb-category-page * {
    box-sizing: border-box;
}

.srkb-sidebar {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 22px;
    min-height: 720px;
    box-shadow: 0 12px 38px rgba(15, 23, 42, 0.06);
}

.srkb-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 22px;
    border-bottom: 1px solid #eef2f7;
}

.srkb-brand-icon {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: var(--srkb-soft);
    color: var(--srkb-primary);
    font-size: 23px;
    flex: 0 0 48px;
    overflow: hidden;
}

.srkb-logo-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.srkb-brand strong,
.srkb-brand small {
    display: block;
}

.srkb-brand strong {
    font-size: 18px;
    line-height: 1.2;
}

.srkb-brand small {
    color: var(--srkb-primary);
    font-weight: 700;
    margin-top: 2px;
}

.srkb-side-nav {
    display: grid;
    gap: 6px;
    margin-top: 24px;
}

.srkb-side-nav a,
.srkb-article-sidebar > a:not(.srkb-back-link) {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #152033;
    text-decoration: none;
    border-radius: 12px;
    padding: 11px 12px;
    font-weight: 650;
}

.srkb-side-nav a:hover,
.srkb-article-sidebar > a:not(.srkb-back-link):hover {
    background: var(--srkb-soft);
    color: var(--srkb-primary);
}

.srkb-help-box {
    margin-top: 36px;
    background: #f8fafc;
    border-radius: 18px;
    padding: 18px;
}

.srkb-help-box > strong {
    display: block;
    color: var(--srkb-help-title-colour);
    font-size: var(--srkb-help-title-size);
    line-height: 1.25;
}

.srkb-help-box p,
.srkb-empty-small {
    color: #64748b;
    margin: 8px 0 0;
}

.srkb-help-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
    min-height: 42px;
    padding: 10px 16px;
    border-radius: 10px;
    background: var(--srkb-help-button-colour);
    color: var(--srkb-help-button-text-colour) !important;
    text-decoration: none;
    font-weight: 800;
}

.srkb-help-button:hover {
    filter: brightness(0.94);
}

.srkb-main {
    min-width: 0;
}

.srkb-hero {
    background-color: var(--srkb-primary);
    background-image: var(--srkb-hero-gradient), var(--srkb-hero-background-image);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 22px;
    overflow: visible;
    min-height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    z-index: 20;
    box-shadow: 0 18px 45px color-mix(in srgb, var(--srkb-primary), transparent 72%);
}

.srkb-hero:before,
.srkb-hero:after {
    content: "";
    position: absolute;
    width: 360px;
    height: 360px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.srkb-hero:before {
    left: 18px;
    bottom: 18px;
    width: 190px;
    height: 190px;
}

.srkb-hero:after {
    right: 18px;
    top: 18px;
    width: 190px;
    height: 190px;
}

.srkb-hero-content {
    position: relative;
    z-index: 1;
    width: min(760px, 92%);
    padding: 48px 20px;
}

.srkb-hero h1 {
    color: #ffffff;
    margin: 0 0 10px;
    font-size: clamp(32px, 4vw, 50px);
    font-weight: 850;
    letter-spacing: -0.04em;
}

.srkb-hero p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0 0 26px;
    font-size: 17px;
}

.srkb-search-box {
    background: #ffffff;
    border-radius: 16px;
    padding: 8px;
    display: grid;
    grid-template-columns: 34px 1fr auto;
    gap: 6px;
    align-items: center;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.14);
    position: relative;
}

.srkb-search-box > i {
    color: #64748b;
    font-size: 18px;
}

.srkb-search-box input {
    border: 0 !important;
    outline: 0 !important;
    box-shadow: none !important;
    min-height: 44px;
    width: 100%;
}

.srkb-search-box button {
    min-height: 44px;
    border: 0;
    background: var(--srkb-primary);
    color: #ffffff;
    border-radius: 11px;
    padding: 0 22px;
    cursor: pointer;
    font-weight: 800;
}

.srkb-search-results {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    overflow: hidden;
    text-align: left;
    box-shadow: 0 20px 42px rgba(15, 23, 42, 0.18);
    display: none;
    z-index: 1000;
    max-height: 360px;
    overflow-y: auto;
}

.srkb-search-results a {
    display: block;
    padding: 14px 16px;
    color: #0f172a;
    text-decoration: none;
    border-bottom: 1px solid #eef2f7;
}

.srkb-search-results a:last-child {
    border-bottom: 0;
}

.srkb-search-results strong {
    display: block;
}

.srkb-search-results small {
    color: #64748b;
}

/* Quick search links */
.srkb-popular-searches {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.94);
}

.srkb-popular-searches > strong {
    font-size: 13px;
}

.srkb-popular-search-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.srkb-popular-search {
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    padding: 7px 13px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 750;
    line-height: 1.2;
    backdrop-filter: blur(4px);
}

.srkb-popular-search:hover,
.srkb-popular-search:focus-visible {
    background: rgba(255, 255, 255, 0.24);
    border-color: rgba(255, 255, 255, 0.35);
}

/* Homepage hero and lower layout */
.srkb-home-lower {
    min-width: 0;
    position: relative;
    z-index: 1;
}

.srkb-home-lower.has-right-sidebar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 20px;
    align-items: start;
}

.srkb-home-content {
    min-width: 0;
}

.srkb-section {
    margin-top: 34px;
}

.srkb-section-heading {
    margin-bottom: 16px;
}

.srkb-section-heading h2 {
    margin: 0 0 4px;
    font-size: 22px;
    font-weight: 850;
}

.srkb-section-heading p {
    margin: 0;
    color: #64748b;
}

.srkb-category-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.srkb-category-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    padding: 22px;
    min-height: 190px;
    color: #0f172a;
    text-decoration: none;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.04);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.srkb-category-card:hover {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--srkb-primary), #ffffff 40%);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
}

.srkb-card-icon {
    width: calc(var(--srkb-category-icon-size) + 20px);
    height: calc(var(--srkb-category-icon-size) + 20px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: var(--srkb-soft);
    color: var(--srkb-primary);
    font-size: var(--srkb-category-icon-size);
    overflow: hidden;
}

.srkb-category-card strong {
    display: block;
    margin-top: 16px;
    font-size: 17px;
}

.srkb-category-card p {
    color: #475569;
    margin: 8px 0 18px;
}

.srkb-category-card small {
    color: var(--srkb-primary);
    font-weight: 800;
}

.srkb-article-list {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.04);
}

.srkb-article-row {
    display: grid;
    grid-template-columns: calc(var(--srkb-article-icon-size) + 18px) minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    padding: 16px 18px;
    border-bottom: 1px solid #eef2f7;
    color: #0f172a;
    text-decoration: none;
}

.srkb-article-row:last-child {
    border-bottom: 0;
}

.srkb-article-row > span {
    width: calc(var(--srkb-article-icon-size) + 16px);
    height: calc(var(--srkb-article-icon-size) + 16px);
    border-radius: 12px;
    background: var(--srkb-soft);
    color: var(--srkb-article-icon-colour);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--srkb-article-icon-size);
    overflow: hidden;
}

.srkb-article-row p {
    margin: 3px 0 0;
    color: #64748b;
}

.srkb-article-row time {
    color: #64748b;
    font-size: 13px;
    white-space: nowrap;
}

.srkb-trust-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 28px;
    background: #f8fafc;
    border-radius: 18px;
    padding: 18px;
}

.srkb-trust-strip > div {
    display: grid;
    grid-template-columns: 42px 1fr;
    column-gap: 12px;
    align-items: center;
}

.srkb-highlight-icon {
    grid-row: span 2;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--srkb-soft);
    color: var(--srkb-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    font-size: 20px;
}

.srkb-highlight-image {
    display: block;
    width: 24px;
    height: 24px;
    object-fit: contain;
}

.srkb-trust-strip strong {
    color: var(--srkb-highlight-heading-colour);
    font-size: var(--srkb-highlight-heading-size);
    line-height: 1.25;
}

.srkb-highlight-text {
    color: #64748b;
    font-size: var(--srkb-highlight-text-size, 13px);
}

.srkb-credit {
    text-align: center;
    color: #64748b;
    font-size: 13px;
    margin-top: 20px;
}

.srkb-credit a {
    color: var(--srkb-primary);
}

/* Popular and related articles */
.srkb-right-sidebar {
    display: grid;
    gap: 14px;
    margin-top: 34px;
    align-content: start;
}

.srkb-side-panel {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 16px;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.04);
}

.srkb-side-panel h3 {
    margin: 0 0 10px;
    color: var(--srkb-side-panel-heading-colour);
    font-size: var(--srkb-side-panel-heading-size);
    font-weight: 850;
}

.srkb-side-article-list {
    display: grid;
    gap: 2px;
}

.srkb-side-article-list a {
    display: grid;
    grid-template-columns: calc(var(--srkb-article-icon-size) + 10px) minmax(0, 1fr);
    gap: 8px;
    align-items: start;
    padding: 8px 4px;
    color: var(--srkb-side-panel-text-colour);
    text-decoration: none;
    line-height: 1.35;
    border-radius: 8px;
    font-size: var(--srkb-side-panel-article-size);
}

.srkb-side-article-list a:hover {
    color: var(--srkb-primary);
    background: var(--srkb-soft);
}

.srkb-side-article-icon {
    width: calc(var(--srkb-article-icon-size) + 8px);
    height: calc(var(--srkb-article-icon-size) + 8px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--srkb-article-icon-colour);
    font-size: var(--srkb-article-icon-size);
    overflow: hidden;
}

.srkb-side-empty {
    color: var(--srkb-side-panel-text-colour);
    font-size: 14px;
    margin: 0;
}

.srkb-empty-state {
    background: #ffffff;
    border: 1px dashed #cbd5e1;
    border-radius: 16px;
    padding: 22px;
    color: #64748b;
}

/* Article and category pages */
.srkb-article-page,
.srkb-category-page {
    width: 100vw;
    max-width: none !important;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    background: #f8fafc;
    padding: 40px 20px;
    color: #0f172a;
    font-family: inherit;
}

.srkb-article-shell {
    max-width: 1540px;
    width: 100%;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
}

.srkb-article-shell.has-right-sidebar {
    grid-template-columns: 260px minmax(0, 1fr) 300px;
}

.srkb-article-sidebar,
.srkb-article-content,
.srkb-category-head {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.04);
}

.srkb-article-sidebar {
    padding: 20px;
}

.srkb-article-brand {
    margin-bottom: 12px;
}

.srkb-back-link,
.srkb-category-back {
    display: inline-flex !important;
    align-items: center;
    gap: 8px;
    color: var(--srkb-back-link-colour) !important;
    font-size: var(--srkb-back-link-size);
    text-decoration: none;
    font-weight: 750;
}

.srkb-back-link {
    width: 100%;
    margin: 4px 0 10px;
    padding: 11px 10px !important;
}

.srkb-category-back {
    margin: 0 0 18px;
}

.srkb-article-sidebar h3 {
    margin: 18px 10px 8px;
    color: var(--srkb-categories-heading-colour);
    font-size: var(--srkb-categories-heading-size);
    line-height: 1.2;
}

.srkb-article-content {
    width: 100%;
    min-width: 0;
    padding: clamp(26px, 4vw, 54px);
}

.srkb-breadcrumbs {
    display: flex;
    gap: 8px;
    color: #64748b;
    margin-bottom: 18px;
    font-size: 14px;
}

.srkb-breadcrumbs a {
    color: var(--srkb-primary);
    text-decoration: none;
}

.srkb-enhanced-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 10px;
    align-items: center;
    margin: -8px 0 22px;
    padding: 10px 12px;
    color: #64748b;
    font-size: 13px;
    line-height: 1.45;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 14px;
}

.srkb-enhanced-breadcrumbs-label {
    color: #475569;
    font-weight: 750;
}

.srkb-enhanced-breadcrumbs-links {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    align-items: center;
}

.srkb-enhanced-breadcrumb-link {
    display: inline-flex;
    gap: 5px;
    align-items: baseline;
    padding: 5px 8px;
    color: #0f172a;
    text-decoration: none;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    transition: border-color 0.18s ease, color 0.18s ease, background-color 0.18s ease;
}

.srkb-enhanced-breadcrumb-link small {
    color: var(--srkb-primary);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.035em;
}

.srkb-enhanced-breadcrumb-link span {
    font-weight: 650;
}

.srkb-enhanced-breadcrumb-link:hover,
.srkb-enhanced-breadcrumb-link:focus-visible {
    color: var(--srkb-primary);
    background: #ffffff;
    border-color: color-mix(in srgb, var(--srkb-primary), #ffffff 48%);
}

.srkb-article-content h1,
.srkb-category-head h1 {
    margin: 0 0 10px;
    font-size: clamp(34px, 5vw, 54px);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.srkb-article-date,
.srkb-category-head p {
    color: #64748b;
}

.srkb-featured-image img {
    width: 100%;
    height: auto;
    border-radius: 18px;
    margin: 20px 0;
}

.srkb-entry-content {
    font-size: 17px;
    line-height: 1.75;
}

/* Category call to action shown after article content */
.srkb-article-cta {
    position: relative;
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr) auto;
    gap: 18px;
    align-items: center;
    margin-top: 34px;
    padding: 24px;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--srkb-primary), #ffffff 62%);
    border-radius: 18px;
    background: linear-gradient(135deg, var(--srkb-soft), #ffffff 72%);
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.07);
}

.srkb-article-cta::after {
    content: '';
    position: absolute;
    width: 140px;
    height: 140px;
    top: -78px;
    right: -58px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--srkb-primary), transparent 91%);
    pointer-events: none;
}

.srkb-article-cta > * {
    position: relative;
    z-index: 1;
}

.srkb-article-cta-icon {
    width: 58px;
    height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: var(--srkb-primary);
    color: #ffffff;
    font-size: 25px;
    box-shadow: 0 10px 22px color-mix(in srgb, var(--srkb-primary), transparent 72%);
}

.srkb-article-cta h2 {
    margin: 0 0 6px;
    color: #0f172a;
    font-size: clamp(21px, 2.4vw, 28px);
    line-height: 1.2;
}

.srkb-article-cta p {
    margin: 0;
    color: #52627a;
    font-size: 14px;
    line-height: 1.6;
}

.srkb-article-cta-button {
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 11px 18px;
    border-radius: 12px;
    background: var(--srkb-primary);
    color: #ffffff !important;
    font-size: 14px;
    font-weight: 800;
    line-height: 1.2;
    text-decoration: none !important;
    white-space: nowrap;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.srkb-article-cta-button:hover,
.srkb-article-cta-button:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px color-mix(in srgb, var(--srkb-primary), transparent 70%);
}

@media (max-width: 700px) {
    .srkb-article-cta {
        grid-template-columns: 52px minmax(0, 1fr);
        padding: 20px;
    }

    .srkb-article-cta-icon {
        width: 52px;
        height: 52px;
    }

    .srkb-article-cta-button {
        grid-column: 1 / -1;
        width: 100%;
    }
}

.srkb-article-shell > .srkb-right-sidebar {
    margin-top: 0;
}

.srkb-category-shell {
    max-width: 1320px;
    width: 100%;
    margin: 0 auto;
}

.srkb-category-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}

.srkb-category-layout.has-right-sidebar {
    grid-template-columns: minmax(0, 1fr) 300px;
}

.srkb-category-layout > .srkb-right-sidebar {
    margin-top: 0;
}

.srkb-category-main {
    min-width: 0;
}

.srkb-category-main .srkb-subcategory-section {
    margin: 0 0 22px;
}

.srkb-category-main .srkb-subcategory-section .srkb-category-card {
    min-height: 190px;
}

.srkb-category-head {
    padding: 34px;
    margin-bottom: 22px;
    background: linear-gradient(135deg, #ffffff, var(--srkb-soft));
    display: flex;
    align-items: center;
    gap: 20px;
}

.srkb-category-head-icon {
    width: calc(var(--srkb-category-icon-size) + 24px);
    height: calc(var(--srkb-category-icon-size) + 24px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    border-radius: 16px;
    background: #ffffff;
    color: var(--srkb-primary);
    font-size: var(--srkb-category-icon-size);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

/* Uploaded icon sizes */
.srkb-icon-image {
    display: block;
    width: var(--srkb-article-icon-size);
    height: var(--srkb-article-icon-size);
    object-fit: contain;
}

.srkb-card-icon .srkb-icon-image,
.srkb-nav-icon .srkb-icon-image,
.srkb-category-head-icon .srkb-icon-image {
    width: var(--srkb-category-icon-size);
    height: var(--srkb-category-icon-size);
}

.srkb-nav-icon {
    width: var(--srkb-category-icon-size);
    height: var(--srkb-category-icon-size);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 var(--srkb-category-icon-size);
    color: var(--srkb-primary);
    font-size: var(--srkb-category-icon-size);
    overflow: hidden;
}

.srkb-article-row > span .srkb-icon-image,
.srkb-side-article-icon .srkb-icon-image {
    width: var(--srkb-article-icon-size);
    height: var(--srkb-article-icon-size);
}

@media (max-width: 1320px) {
    .srkb-home-lower.has-right-sidebar {
        grid-template-columns: minmax(0, 1fr) 280px;
    }

    .srkb-category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .srkb-article-shell.has-right-sidebar {
        grid-template-columns: 240px minmax(0, 1fr) 280px;
    }
}

@media (max-width: 1120px) {
    .srkb-wrap,
    .srkb-article-shell,
    .srkb-article-shell.has-right-sidebar {
        grid-template-columns: 1fr;
    }

    /* On collapsed article layouts, show the article before navigation sidebars. */
    .srkb-article-shell > .srkb-article-content {
        order: 1;
    }

    .srkb-article-shell > .srkb-article-sidebar {
        order: 2;
    }

    .srkb-article-shell > .srkb-right-sidebar {
        order: 3;
    }

    .srkb-sidebar {
        min-height: auto;
    }

    .srkb-article-shell > .srkb-right-sidebar {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .srkb-category-layout.has-right-sidebar {
        grid-template-columns: 1fr;
    }

    .srkb-category-layout > .srkb-right-sidebar {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .srkb-home-lower.has-right-sidebar {
        grid-template-columns: 1fr;
    }

    .srkb-home-lower > .srkb-right-sidebar {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .srkb-wrap {
        padding: 14px;
    }

    .srkb-category-grid,
    .srkb-trust-strip,
    .srkb-home-lower > .srkb-right-sidebar,
    .srkb-article-shell > .srkb-right-sidebar,
    .srkb-category-layout > .srkb-right-sidebar {
        grid-template-columns: 1fr;
    }

    .srkb-search-box {
        grid-template-columns: 34px 1fr;
    }

    .srkb-search-box button {
        grid-column: 1 / -1;
    }

    .srkb-article-row {
        grid-template-columns: calc(var(--srkb-article-icon-size) + 16px) 1fr;
    }

    .srkb-article-row time {
        grid-column: 2;
    }

    .srkb-category-head {
        align-items: flex-start;
        padding: 24px;
    }
}

/* Article feedback */
.srkb-helpful-text {
    margin: 0 0 14px;
    color: var(--srkb-side-panel-text-colour);
    font-size: var(--srkb-side-panel-article-size);
    line-height: 1.5;
}

.srkb-helpful-actions {
    display: grid;
    gap: 8px;
}

.srkb-helpful-button {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 10px 12px;
    background: #ffffff;
    color: var(--srkb-side-panel-text-colour);
    border: 1px solid #dbe4ef;
    border-radius: 10px;
    font: inherit;
    font-size: var(--srkb-side-panel-article-size);
    text-align: left;
    cursor: pointer;
    transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.srkb-helpful-button:hover:not(:disabled),
.srkb-helpful-button:focus-visible {
    border-color: var(--srkb-primary);
    color: var(--srkb-primary);
    background: var(--srkb-soft);
}

.srkb-helpful-button i {
    color: var(--srkb-primary);
    font-size: 17px;
}

.srkb-helpful-button:disabled {
    cursor: default;
    opacity: 0.68;
}

.srkb-helpful-button.is-selected {
    border-color: var(--srkb-primary);
    color: var(--srkb-primary);
    background: var(--srkb-soft);
    opacity: 1;
}

.srkb-helpful-status {
    min-height: 0;
    margin: 10px 0 0;
    color: #166534;
    font-size: 13px;
    font-weight: 700;
}

.srkb-helpful-status:empty {
    display: none;
}

.srkb-helpful-status.is-error {
    color: #b91c1c;
}


/* Table of contents */
.srkb-table-of-contents {
    margin: 24px 0 30px;
    padding: 20px 22px;
    border: 1px solid #dbe4ef;
    border-radius: 16px;
    background: linear-gradient(180deg, #ffffff, var(--srkb-soft));
}

.srkb-table-of-contents h2 {
    margin: 0 0 12px;
    font-size: 19px;
    line-height: 1.3;
}

.srkb-table-of-contents ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 7px;
}

.srkb-table-of-contents li {
    margin: 0;
    padding: 0;
}

.srkb-table-of-contents li.srkb-toc-level-3 {
    padding-left: 18px;
}

.srkb-table-of-contents li.srkb-toc-level-4 {
    padding-left: 36px;
}

.srkb-table-of-contents a {
    color: #334155;
    text-decoration: none;
    line-height: 1.45;
}

.srkb-table-of-contents a:hover,
.srkb-table-of-contents a:focus-visible {
    color: var(--srkb-primary);
    text-decoration: underline;
}

.srkb-entry-content h2[id],
.srkb-entry-content h3[id],
.srkb-entry-content h4[id],
.srkb-category-page .srkb-article-row[id] {
    scroll-margin-top: 32px;
}

.srkb-category-main > .srkb-table-of-contents {
    margin-top: 0;
}

/* Breadcrumbs */
.srkb-category-breadcrumbs {
    margin: 0 0 14px;
    padding: 0 4px;
}

.srkb-breadcrumbs span[aria-current="page"] {
    color: #475569;
}

/* Sidebar table of contents */
.srkb-sidebar-toc ol {
    list-style: none;
    display: grid;
    gap: 7px;
    margin: 0;
    padding: 0;
}

.srkb-sidebar-toc li {
    margin: 0;
    padding: 0;
}

.srkb-sidebar-toc li.srkb-toc-level-3 {
    padding-left: 14px;
}

.srkb-sidebar-toc li.srkb-toc-level-4 {
    padding-left: 28px;
}

.srkb-sidebar-toc a {
    display: block;
    padding: 5px 4px;
    border-radius: 7px;
    color: var(--srkb-side-panel-text-colour);
    text-decoration: none;
    font-size: var(--srkb-side-panel-article-size);
    line-height: 1.4;
}

.srkb-sidebar-toc a:hover,
.srkb-sidebar-toc a:focus-visible {
    color: var(--srkb-primary);
    background: var(--srkb-soft);
}

/* Compact search mode */
.srkb-hero.srkb-search-only {
    min-height: 0;
    justify-content: stretch;
    background: #ffffff;
    background-image: none;
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.05);
}

.srkb-hero.srkb-search-only:before,
.srkb-hero.srkb-search-only:after {
    display: none;
}

.srkb-search-only .srkb-hero-content {
    width: 100%;
    padding: 18px;
}

.srkb-search-only .srkb-search-box {
    border: 1px solid #dbe4ef;
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
}

.srkb-search-only .srkb-popular-searches {
    justify-content: flex-start;
    color: #475569;
}

.srkb-search-only .srkb-popular-search-list {
    justify-content: flex-start;
}

.srkb-search-only .srkb-popular-search {
    border-color: color-mix(in srgb, var(--srkb-primary), transparent 76%);
    background: var(--srkb-soft);
    color: var(--srkb-primary);
    backdrop-filter: none;
}

.srkb-search-only .srkb-popular-search:hover,
.srkb-search-only .srkb-popular-search:focus-visible {
    border-color: color-mix(in srgb, var(--srkb-primary), transparent 55%);
    background: color-mix(in srgb, var(--srkb-primary), #ffffff 86%);
}

/* Category left sidebar */
.srkb-category-shell {
    max-width: 1540px;
}

.srkb-category-layout.has-left-sidebar {
    grid-template-columns: 260px minmax(0, 1fr);
}

.srkb-category-layout.has-left-sidebar.has-right-sidebar {
    grid-template-columns: 260px minmax(0, 1fr) 300px;
}

.srkb-category-sidebar {
    min-width: 0;
}

.srkb-category-sidebar > a[aria-current="page"] {
    background: var(--srkb-soft);
    color: var(--srkb-primary);
}

@media (max-width: 1320px) {
    .srkb-category-layout.has-left-sidebar.has-right-sidebar {
        grid-template-columns: 240px minmax(0, 1fr) 280px;
    }
}

@media (max-width: 1120px) {
    .srkb-category-layout.has-left-sidebar,
    .srkb-category-layout.has-left-sidebar.has-right-sidebar {
        grid-template-columns: 1fr;
    }
}

/* Article and category search boxes */
.srkb-inline-search {
    position: relative;
    z-index: 30;
    margin: 0 0 24px;
    padding: 14px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.05);
}

.srkb-inline-search .srkb-search-box {
    border: 1px solid #dbe4ef;
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.07);
}

/* Visually hidden article title */
.srkb-visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Recommended article card */
.srkb-recommended-article {
    margin-top: 38px;
    padding-top: 28px;
    border-top: 1px solid #e2e8f0;
}

.srkb-recommended-article h2 {
    margin: 0 0 14px;
    font-size: clamp(22px, 3vw, 30px);
    line-height: 1.25;
}

.srkb-recommended-article > a {
    display: grid;
    grid-template-columns: calc(var(--srkb-article-icon-size) + 24px) minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    padding: 18px;
    color: #0f172a;
    text-decoration: none;
    background: linear-gradient(135deg, #ffffff, var(--srkb-soft));
    border: 1px solid #dbe4ef;
    border-radius: 16px;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.srkb-recommended-article > a:hover,
.srkb-recommended-article > a:focus-visible {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--srkb-primary), #ffffff 42%);
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.08);
}

.srkb-recommended-icon {
    width: calc(var(--srkb-article-icon-size) + 22px);
    height: calc(var(--srkb-article-icon-size) + 22px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 13px;
    background: #ffffff;
    color: var(--srkb-article-icon-colour);
    font-size: var(--srkb-article-icon-size);
    overflow: hidden;
    box-shadow: 0 7px 20px rgba(15, 23, 42, 0.07);
}

.srkb-recommended-icon .srkb-icon-image {
    width: var(--srkb-article-icon-size);
    height: var(--srkb-article-icon-size);
}

.srkb-recommended-copy strong,
.srkb-recommended-copy small {
    display: block;
}

.srkb-recommended-copy strong {
    font-size: 17px;
    line-height: 1.35;
}

.srkb-recommended-copy small {
    margin-top: 4px;
    color: #64748b;
    line-height: 1.5;
}

.srkb-recommended-article > a > i {
    color: var(--srkb-primary);
    font-size: 20px;
}

@media (max-width: 700px) {
    .srkb-inline-search {
        padding: 10px;
    }

    .srkb-recommended-article > a {
        grid-template-columns: calc(var(--srkb-article-icon-size) + 22px) minmax(0, 1fr);
    }

    .srkb-recommended-article > a > i {
        display: none;
    }
}





/* End of article related articles */
.srkb-end-related-articles {
    margin-top: 38px;
    padding-top: 28px;
    border-top: 1px solid #e2e8f0;
}

.srkb-end-related-header {
    margin-bottom: 16px;
}

.srkb-end-related-header h2 {
    margin: 0;
    font-size: clamp(22px, 3vw, 30px);
    line-height: 1.25;
}

.srkb-end-related-header p {
    margin: 7px 0 0;
    color: #64748b;
    font-size: 15px;
    line-height: 1.6;
}

.srkb-end-related-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.srkb-end-related-card {
    display: grid;
    grid-template-columns: calc(var(--srkb-article-icon-size) + 22px) minmax(0, 1fr) auto;
    gap: 12px;
    align-items: start;
    min-height: 100%;
    padding: 16px;
    color: #0f172a;
    text-decoration: none;
    background: #ffffff;
    border: 1px solid #dbe4ef;
    border-radius: 16px;
    box-shadow: 0 10px 28px rgba(15, 23, 42, 0.04);
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.srkb-end-related-card:hover,
.srkb-end-related-card:focus-visible {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--srkb-primary), #ffffff 42%);
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.08);
}

.srkb-end-related-icon {
    width: calc(var(--srkb-article-icon-size) + 20px);
    height: calc(var(--srkb-article-icon-size) + 20px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 13px;
    background: var(--srkb-soft);
    color: var(--srkb-article-icon-colour);
    font-size: var(--srkb-article-icon-size);
    overflow: hidden;
}

.srkb-end-related-icon .srkb-icon-image {
    width: var(--srkb-article-icon-size);
    height: var(--srkb-article-icon-size);
}

.srkb-end-related-copy strong,
.srkb-end-related-copy small {
    display: block;
}

.srkb-end-related-copy strong {
    font-size: 16px;
    line-height: 1.35;
}

.srkb-end-related-copy small {
    margin-top: 5px;
    color: #64748b;
    line-height: 1.5;
}

.srkb-end-related-card > i {
    margin-top: 2px;
    color: var(--srkb-primary);
    font-size: 18px;
}

@media (max-width: 1100px) {
    .srkb-end-related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .srkb-end-related-grid {
        grid-template-columns: 1fr;
    }

    .srkb-end-related-card {
        grid-template-columns: calc(var(--srkb-article-icon-size) + 22px) minmax(0, 1fr);
    }

    .srkb-end-related-card > i {
        display: none;
    }
}


/* See Also links under headings */
.srkb-see-also-link {
    margin: -4px 0 24px;
}

.srkb-see-also-card a {
    display: grid;
    grid-template-columns: calc(var(--srkb-article-icon-size) + 18px) minmax(0, 1fr) auto;
    gap: 11px;
    align-items: center;
    width: 100%;
    max-width: 680px;
    padding: 12px 14px;
    color: #0f172a;
    text-decoration: none;
    background: #ffffff;
    border: 1px solid #dbe4ef;
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.045);
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.srkb-see-also-card a:hover,
.srkb-see-also-card a:focus-visible {
    transform: translateY(-1px);
    border-color: color-mix(in srgb, var(--srkb-primary), #ffffff 48%);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.075);
}

.srkb-see-also-icon {
    width: calc(var(--srkb-article-icon-size) + 16px);
    height: calc(var(--srkb-article-icon-size) + 16px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 11px;
    background: var(--srkb-soft);
    color: var(--srkb-article-icon-colour);
    font-size: var(--srkb-article-icon-size);
    overflow: hidden;
}

.srkb-see-also-icon .srkb-icon-image {
    width: var(--srkb-article-icon-size);
    height: var(--srkb-article-icon-size);
}

.srkb-see-also-copy small,
.srkb-see-also-copy strong {
    display: block;
}

.srkb-see-also-copy small {
    margin: 0 0 2px;
    color: var(--srkb-primary);
    font-size: 12px;
    font-weight: 760;
    line-height: 1.35;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.srkb-see-also-copy small em {
    font-style: normal;
    color: #64748b;
    text-transform: none;
    letter-spacing: 0;
}

.srkb-see-also-copy strong {
    color: #0f172a;
    font-size: 15px;
    line-height: 1.35;
}

.srkb-see-also-card a > i {
    color: var(--srkb-primary);
    font-size: 17px;
}

.srkb-see-also-text {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 7px;
    align-items: baseline;
    margin: -6px 0 18px;
    color: #64748b;
    font-size: 13px;
    line-height: 1.55;
}

.srkb-see-also-text span {
    color: #64748b;
    font-weight: 700;
}

.srkb-see-also-text a {
    color: var(--srkb-primary);
    font-weight: 700;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.srkb-see-also-text a:hover,
.srkb-see-also-text a:focus-visible {
    color: #0f172a;
}

.srkb-see-also-text em {
    color: #94a3b8;
    font-size: 12px;
    font-style: normal;
}

@media (max-width: 620px) {
    .srkb-see-also-card a {
        grid-template-columns: calc(var(--srkb-article-icon-size) + 18px) minmax(0, 1fr);
    }

    .srkb-see-also-card a > i {
        display: none;
    }
}

/* Did You Know in-content card */
.srkb-did-you-know-card {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
    margin: 30px 0;
    padding: 20px;
    border: 1px solid color-mix(in srgb, var(--srkb-primary), #ffffff 70%);
    border-radius: 18px;
    background: linear-gradient(135deg, #ffffff, var(--srkb-soft));
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.07);
}

.srkb-did-you-know-icon {
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    background: #ffffff;
    color: var(--srkb-primary);
    font-size: 24px;
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.08);
}

.srkb-did-you-know-copy strong {
    display: block;
    margin: 0 0 5px;
    color: #0f172a;
    font-size: 19px;
    line-height: 1.3;
}

.srkb-did-you-know-copy p {
    margin: 0 0 12px;
    color: #526174;
    font-size: 15px;
    line-height: 1.55;
}

.srkb-did-you-know-copy a {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 4px 12px;
    align-items: center;
    padding: 13px 14px;
    border: 1px solid #dbe4ef;
    border-radius: 13px;
    background: #ffffff;
    color: #0f172a;
    text-decoration: none;
    line-height: 1.35;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.srkb-did-you-know-copy a:hover,
.srkb-did-you-know-copy a:focus-visible {
    transform: translateY(-1px);
    border-color: color-mix(in srgb, var(--srkb-primary), #ffffff 45%);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.srkb-did-you-know-copy a span {
    min-width: 0;
    font-weight: 800;
}

.srkb-did-you-know-copy a small {
    grid-column: 1;
    color: var(--srkb-primary);
    font-size: 13px;
    font-weight: 750;
}

.srkb-did-you-know-copy a i {
    grid-column: 2;
    grid-row: 1 / span 2;
    color: var(--srkb-primary);
    font-size: 19px;
}

@media (max-width: 620px) {
    .srkb-did-you-know-card {
        grid-template-columns: 1fr;
    }

    .srkb-did-you-know-icon {
        width: 46px;
        height: 46px;
        font-size: 21px;
    }
}

/* Automatic article links */
.srkb-entry-content a.srkb-auto-link {
    color: var(--srkb-primary);
    font-weight: 650;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.srkb-entry-content a.srkb-auto-link:hover {
    text-decoration-thickness: 2px;
}


/* Reading time and progress bar */
.srkb-article-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 18px;
    margin: 0 0 22px;
    color: #64748b;
    font-size: 14px;
}

.srkb-article-meta span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.srkb-article-meta i {
    color: var(--srkb-primary);
}

.srkb-article-date {
    margin: 0;
}

.srkb-reading-progress {
    position: fixed;
    z-index: 99998;
    top: var(--wp-admin--admin-bar--height, 0px);
    left: 0;
    width: 100%;
    height: 5px;
    background: rgba(226, 232, 240, 0.8);
    pointer-events: none;
}

.srkb-reading-progress-bar {
    display: block;
    width: 0;
    height: 100%;
    background: var(--srkb-read-progress-colour);
    transition: width 0.08s linear;
}


@media (prefers-reduced-motion: reduce) {
    .srkb-reading-progress-bar {
        transition: none;
    }
}

body.admin-bar .srkb-reading-progress {
    top: 32px;
}

@media (max-width: 782px) {
    body.admin-bar .srkb-reading-progress {
        top: 46px;
    }
}

/* Article share buttons */
.srkb-social-share {
    margin-top: 34px;
    padding-top: 26px;
    border-top: 1px solid #e2e8f0;
}

.srkb-social-share h2 {
    margin: 0 0 14px;
    color: #0f172a;
    font-size: clamp(20px, 2.5vw, 26px);
    line-height: 1.3;
}

.srkb-social-share-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.srkb-social-share-buttons a,
.srkb-social-share-buttons button {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 14px;
    border: 1px solid #dbe4ef;
    border-radius: 11px;
    background: #ffffff;
    color: #1e293b;
    font: inherit;
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.srkb-social-share-buttons a:hover,
.srkb-social-share-buttons a:focus-visible,
.srkb-social-share-buttons button:hover,
.srkb-social-share-buttons button:focus-visible {
    transform: translateY(-1px);
    border-color: var(--srkb-primary);
    color: var(--srkb-primary);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.07);
}

.srkb-social-share-buttons i {
    font-size: 17px;
    line-height: 1;
}

.srkb-copy-link-status {
    min-height: 20px;
    margin: 9px 0 0;
    color: #166534;
    font-size: 13px;
    font-weight: 700;
}

.srkb-copy-link-status.is-error {
    color: #b91c1c;
}

/* Privacy access gate */
body.srkb-privacy-locked {
    overflow: hidden;
}

.srkb-privacy-gate[hidden] {
    display: none !important;
}

.srkb-privacy-gate {
    position: fixed;
    z-index: 1000000;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(15, 23, 42, 0.76);
    backdrop-filter: blur(8px);
}

.srkb-privacy-gate-card {
    width: min(100%, 500px);
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 22px;
    background: #ffffff;
    color: #0f172a;
    text-align: center;
    box-shadow: 0 28px 80px rgba(15, 23, 42, 0.28);
}

.srkb-privacy-gate-icon {
    width: 62px;
    height: 62px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    overflow: hidden;
    border-radius: 17px;
    background: color-mix(in srgb, var(--srkb-primary, #1e6fbb), #ffffff 88%);
    color: var(--srkb-primary, #1e6fbb);
    font-size: 28px;
}

.srkb-privacy-gate-icon .srkb-logo-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.srkb-privacy-gate-card h2 {
    margin: 0 0 10px;
    color: #0f172a;
    font-size: clamp(25px, 4vw, 32px);
    line-height: 1.2;
}

.srkb-privacy-gate-card > p {
    margin: 0 auto 18px;
    color: #526174;
    line-height: 1.65;
}

.srkb-privacy-policy-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 14px;
    color: var(--srkb-primary, #1e6fbb);
    font-weight: 700;
    text-decoration: none;
}

.srkb-privacy-policy-link:hover,
.srkb-privacy-policy-link:focus-visible {
    text-decoration: underline;
}

.srkb-privacy-accept {
    width: 100%;
    min-height: 48px;
    padding: 12px 18px;
    border: 0;
    border-radius: 12px;
    background: var(--srkb-primary, #1e6fbb);
    color: #ffffff;
    font: inherit;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 10px 24px color-mix(in srgb, var(--srkb-primary, #1e6fbb), transparent 74%);
}

.srkb-privacy-accept:hover,
.srkb-privacy-accept:focus-visible {
    filter: brightness(0.94);
}

.srkb-privacy-gate-card small {
    display: block;
    margin-top: 14px;
    color: #718096;
    font-size: 12px;
    line-height: 1.5;
}

@media (max-width: 600px) {
    .srkb-social-share-buttons a,
    .srkb-social-share-buttons button {
        flex: 1 1 calc(50% - 10px);
    }

    .srkb-privacy-gate {
        padding: 14px;
    }

    .srkb-privacy-gate-card {
        padding: 24px 20px;
        border-radius: 18px;
    }
}


/* Licence notice */
.srkb-license-required-page {
    min-height: 58vh;
    display: grid;
    place-items: center;
    padding: 70px 20px;
    background: #f8fafc;
}

.srkb-license-required-card {
    width: min(620px, 100%);
}

.srkb-license-public-message {
    display: grid;
    gap: 9px;
    padding: 30px;
    border: 1px solid #dbe4ef;
    border-radius: 16px;
    background: #ffffff;
    color: #526174;
    text-align: center;
    box-shadow: 0 14px 38px rgba(15, 23, 42, 0.08);
}

.srkb-license-public-message strong {
    color: #0f172a;
    font-size: 20px;
}

.srkb-license-public-message span {
    line-height: 1.6;
}

.srkb-license-public-message a {
    color: #1e6fbb;
    font-weight: 750;
}

/* Homepage design */
.srkb-wrap {
    width: min(1680px, calc(100vw - 28px));
    max-width: none;
    margin: 0;
    padding: 28px 0 34px;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    isolation: isolate;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 26px;
    border: 0 !important;
    outline: 0 !important;
}

.srkb-wrap::before {
    content: "";
    position: absolute;
    z-index: -1;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 100vw;
    transform: translateX(-50%);
    background:
        radial-gradient(circle at 82% 4%, color-mix(in srgb, var(--srkb-primary), transparent 94%) 0, transparent 27%),
        #f5f8fc;
    border: 0 !important;
    outline: 0 !important;
}

.srkb-sidebar {
    min-height: 760px;
    padding: 22px;
    border-color: #dbe4ef;
    border-radius: 22px;
    box-shadow: 0 16px 44px rgba(15, 23, 42, 0.07);
    align-self: start;
    position: sticky;
    top: 24px;
}

.srkb-brand {
    gap: 13px;
    padding-bottom: 22px;
}

.srkb-brand-icon {
    width: 48px;
    height: 48px;
    flex-basis: 48px;
    border-radius: 14px;
    background: color-mix(in srgb, var(--srkb-primary), #ffffff 91%);
}

.srkb-brand-copy {
    min-width: 0;
}

.srkb-brand strong {
    color: #111827;
    font-size: 18px;
    letter-spacing: -0.02em;
}

.srkb-brand small {
    margin-top: 3px;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.srkb-side-nav {
    gap: 5px;
    margin-top: 24px;
}

.srkb-side-nav a {
    min-height: 46px;
    padding: 10px 11px;
    border: 1px solid transparent;
    border-radius: 12px;
    font-size: 14px;
    line-height: 1.3;
    transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.srkb-side-nav a:hover,
.srkb-side-nav a:focus-visible {
    transform: translateX(2px);
    border-color: color-mix(in srgb, var(--srkb-primary), transparent 84%);
    background: color-mix(in srgb, var(--srkb-primary), #ffffff 92%);
}

.srkb-nav-icon {
    width: 26px;
    height: 26px;
    flex-basis: 26px;
    font-size: min(var(--srkb-category-icon-size), 18px);
    color: #334155;
}

.srkb-nav-icon .srkb-icon-image {
    width: 20px;
    height: 20px;
}

.srkb-nav-label {
    min-width: 0;
    flex: 1 1 auto;
}

.srkb-nav-arrow {
    margin-left: auto;
    color: var(--srkb-primary);
    font-size: 12px;
    opacity: 0;
    transform: translateX(-4px);
    transition: opacity 0.18s ease, transform 0.18s ease;
}

.srkb-side-nav a:hover .srkb-nav-arrow,
.srkb-side-nav a:focus-visible .srkb-nav-arrow {
    opacity: 1;
    transform: translateX(0);
}

.srkb-help-box {
    position: relative;
    overflow: hidden;
    margin-top: 36px;
    padding: 20px;
    border: 1px solid #edf2f7;
    background: #f6f9fd;
}

.srkb-help-box::after {
    content: "";
    position: absolute;
    right: -45px;
    bottom: -52px;
    width: 125px;
    height: 125px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--srkb-primary), #ffffff 84%);
}

.srkb-help-box-no-decoration::after {
    display: none;
}

.srkb-help-box > * {
    position: relative;
    z-index: 1;
}

.srkb-help-box-icon {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 13px;
    border-radius: 11px;
    background: #ffffff;
    color: var(--srkb-primary);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.07);
}

.srkb-help-box p {
    line-height: 1.65;
}

.srkb-help-button {
    min-height: 40px;
    border-radius: 9px;
    box-shadow: 0 9px 20px color-mix(in srgb, var(--srkb-help-button-colour), transparent 78%);
}

.srkb-main {
    min-width: 0;
}

.srkb-hero {
    min-height: 342px;
    border-radius: 24px;
    box-shadow: 0 24px 55px color-mix(in srgb, var(--srkb-primary), transparent 72%);
}

.srkb-hero::before,
.srkb-hero::after {
    border: 1px solid rgba(255, 255, 255, 0.13);
    background: transparent;
}

.srkb-hero::before {
    left: 32px;
    bottom: -62px;
    width: 210px;
    height: 210px;
}

.srkb-hero::after {
    right: 55px;
    top: -92px;
    width: 290px;
    height: 290px;
}

.srkb-hero-content {
    width: min(820px, 92%);
    padding: 48px 20px 44px;
}

.srkb-hero-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 29px;
    margin-bottom: 14px;
    padding: 5px 13px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    font-size: 11px;
    font-weight: 850;
    letter-spacing: 0.07em;
    line-height: 1;
    text-transform: uppercase;
    backdrop-filter: blur(5px);
}

.srkb-hero h1 {
    margin-bottom: 8px;
    font-size: clamp(38px, 4.3vw, 56px);
    line-height: 1.05;
}

.srkb-hero p {
    margin-bottom: 25px;
    font-size: 16px;
}

.srkb-search-box {
    min-height: 62px;
    padding: 8px 9px 8px 16px;
    grid-template-columns: 32px minmax(0, 1fr) auto;
    border: 1px solid rgba(255, 255, 255, 0.78);
    border-radius: 17px;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.18);
}

.srkb-search-box > i {
    font-size: 19px;
}

.srkb-search-box input {
    min-width: 0;
    min-height: 44px;
    padding: 0 8px !important;
    background: transparent !important;
    font-size: 15px;
}

.srkb-search-box button {
    min-width: 98px;
    min-height: 46px;
    border-radius: 11px;
    padding: 0 20px;
    box-shadow: 0 8px 18px color-mix(in srgb, var(--srkb-primary), transparent 74%);
}

.srkb-popular-searches {
    margin-top: 15px;
    gap: 9px;
}

.srkb-popular-search {
    padding: 6px 12px;
    font-size: 12px;
}

.srkb-home-lower.has-right-sidebar {
    grid-template-columns: minmax(0, 1fr) 290px;
    gap: 24px;
}

.srkb-section {
    margin-top: 26px;
}

.srkb-category-section,
.srkb-recent-section {
    padding: 28px;
    border: 1px solid #dbe4ef;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.055);
}

.srkb-section-heading {
    margin-bottom: 20px;
}

.srkb-section-heading-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
}

.srkb-section-eyebrow {
    display: block;
    margin-bottom: 8px;
    color: var(--srkb-primary);
    font-size: 11px;
    font-weight: 850;
    letter-spacing: 0.09em;
    line-height: 1.2;
    text-transform: uppercase;
}

.srkb-section-heading h2 {
    margin: 0 0 6px;
    color: #071225;
    font-size: clamp(26px, 2.4vw, 34px);
    line-height: 1.15;
    letter-spacing: -0.035em;
}

.srkb-section-heading p {
    font-size: 14px;
}

.srkb-section-count {
    flex: 0 0 auto;
    margin-bottom: 4px;
    color: var(--srkb-primary);
    font-size: 13px;
    font-weight: 800;
}

.srkb-category-grid {
    gap: 15px;
}

.srkb-category-card {
    min-height: 218px;
    display: flex;
    flex-direction: column;
    padding: 20px;
    border-color: #dce5ef;
    border-radius: 17px;
    box-shadow: none;
}

.srkb-category-card:hover,
.srkb-category-card:focus-visible {
    transform: translateY(-4px);
    box-shadow: 0 17px 34px rgba(15, 23, 42, 0.09);
}

.srkb-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    font-size: min(var(--srkb-category-icon-size), 23px);
}

.srkb-category-card:nth-child(3n + 2) .srkb-card-icon {
    background: #f0ecff;
    color: #7655e7;
}

.srkb-category-card:nth-child(3n + 3) .srkb-card-icon {
    background: #e8f8f3;
    color: #0b9b72;
}

.srkb-category-card:nth-child(3n + 4) .srkb-card-icon {
    background: #fff3e6;
    color: #d97706;
}

.srkb-category-card strong {
    margin-top: 17px;
    color: #071225;
    font-size: 16px;
    line-height: 1.3;
}

.srkb-category-card p {
    margin: 8px 0 18px;
    color: #607089;
    font-size: 13px;
    line-height: 1.55;
}

.srkb-category-card small {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: auto;
    color: var(--srkb-primary);
    font-size: 13px;
}

.srkb-category-card small i {
    transition: transform 0.18s ease;
}

.srkb-category-card:hover small i,
.srkb-category-card:focus-visible small i {
    transform: translateX(3px);
}

.srkb-recent-section {
    margin-top: 24px;
}

.srkb-recent-section .srkb-section-heading {
    margin-bottom: 18px;
}

.srkb-article-list {
    display: grid;
    gap: 10px;
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.srkb-article-row {
    grid-template-columns: 46px minmax(0, 1fr) auto 18px;
    gap: 13px;
    min-height: 64px;
    padding: 12px 14px;
    border: 1px solid #dce5ef;
    border-radius: 13px;
    background: #ffffff;
    transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.srkb-article-row:last-child {
    border-bottom: 1px solid #dce5ef;
}

.srkb-article-row:hover,
.srkb-article-row:focus-visible {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--srkb-primary), transparent 55%);
    box-shadow: 0 12px 25px rgba(15, 23, 42, 0.07);
}

.srkb-article-row > .srkb-article-row-icon {
    width: 42px;
    height: 42px;
    border-radius: 11px;
}

.srkb-article-row-copy {
    min-width: 0;
}

.srkb-article-row-copy strong {
    display: block;
    color: #132036;
    font-size: 13px;
    line-height: 1.35;
}

.srkb-article-row p {
    margin-top: 3px;
    font-size: 12px;
    line-height: 1.4;
}

.srkb-article-row time {
    font-size: 11px;
}

.srkb-pagination,
.srkb-infinite-scroll {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 24px;
}

.srkb-pagination .page-numbers,
.srkb-load-more {
    min-width: 42px;
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 8px 13px;
    border: 1px solid #d8e3ef;
    border-radius: 11px;
    background: #ffffff;
    color: #334155;
    font-size: 13px;
    font-weight: 750;
    line-height: 1;
    text-decoration: none;
    transition: border-color 0.18s ease, color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.srkb-pagination a.page-numbers:hover,
.srkb-pagination a.page-numbers:focus-visible,
.srkb-load-more:hover,
.srkb-load-more:focus-visible {
    border-color: var(--srkb-primary);
    color: var(--srkb-primary);
    transform: translateY(-1px);
}

.srkb-pagination .page-numbers.current {
    border-color: var(--srkb-primary);
    background: var(--srkb-primary);
    color: #ffffff;
}

.srkb-pagination .page-numbers.dots {
    min-width: auto;
    padding-left: 5px;
    padding-right: 5px;
    border-color: transparent;
    background: transparent;
}

.srkb-load-more {
    min-width: 190px;
}

.srkb-infinite-scroll.is-loading .srkb-load-more {
    opacity: 0.65;
    pointer-events: none;
}

.srkb-infinite-scroll.is-loading .srkb-load-more i {
    animation: srkb-load-more 0.8s linear infinite;
}

.srkb-load-more-status {
    width: 100%;
    min-height: 18px;
    color: #64748b;
    font-size: 12px;
    text-align: center;
}

@keyframes srkb-load-more {
    to {
        transform: rotate(360deg);
    }
}

.srkb-article-row-arrow {
    color: var(--srkb-primary);
    font-size: 13px;
}

.srkb-right-sidebar {
    gap: 18px;
    margin-top: 26px;
}

.srkb-side-panel {
    padding: 20px;
    border-color: #dbe4ef;
    border-radius: 20px;
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.055);
}

.srkb-side-panel-heading {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    padding-bottom: 13px;
    border-bottom: 1px solid #e8eef5;
}

.srkb-side-panel-heading > span {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: var(--srkb-soft);
    color: var(--srkb-primary);
}

.srkb-side-panel-heading h3 {
    margin: 0;
}

.srkb-numbered-article-list {
    gap: 0;
}

.srkb-numbered-article-list a {
    grid-template-columns: 26px minmax(0, 1fr);
    gap: 9px;
    min-height: 49px;
    padding: 10px 0;
    border-bottom: 1px solid #e8eef5;
    border-radius: 0;
    color: #334155;
    font-size: 12px;
    font-weight: 700;
}

.srkb-numbered-article-list a:last-child {
    border-bottom: 0;
}

.srkb-numbered-article-list a:hover,
.srkb-numbered-article-list a:focus-visible {
    padding-left: 4px;
    background: transparent;
}

.srkb-side-number {
    width: 25px;
    height: 25px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: var(--srkb-soft);
    color: var(--srkb-primary);
    font-size: 11px;
    font-weight: 850;
}

.srkb-home-recommended-panel {
    position: relative;
    overflow: hidden;
    padding: 22px;
    border-color: transparent;
    background: linear-gradient(145deg, var(--srkb-primary-dark), var(--srkb-primary));
    color: #ffffff;
    box-shadow: 0 19px 38px color-mix(in srgb, var(--srkb-primary), transparent 72%);
}

.srkb-home-recommended-panel::after {
    content: "";
    position: absolute;
    right: -55px;
    bottom: -65px;
    width: 150px;
    height: 150px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 50%;
}

.srkb-home-recommended-panel > * {
    position: relative;
    z-index: 1;
}

.srkb-recommended-label {
    display: inline-flex;
    margin-bottom: 16px;
    padding: 5px 9px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    font-size: 10px;
    font-weight: 850;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.srkb-recommended-panel-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 13px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    font-size: 20px;
}

.srkb-home-recommended-panel h3 {
    margin: 0 0 10px;
    color: #ffffff;
    font-size: 18px;
}

.srkb-recommended-side-list {
    gap: 3px;
}

.srkb-recommended-side-list a {
    grid-template-columns: minmax(0, 1fr) 16px;
    gap: 8px;
    padding: 9px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 0;
    color: rgba(255, 255, 255, 0.88);
    font-size: 12px;
    font-weight: 700;
}

.srkb-recommended-side-list a:last-child {
    border-bottom: 0;
}

.srkb-recommended-side-list a:hover,
.srkb-recommended-side-list a:focus-visible {
    padding-left: 4px;
    background: transparent;
    color: #ffffff;
}

.srkb-recommended-side-list i {
    color: #ffffff;
}

.srkb-trust-strip {
    margin-top: 24px;
    padding: 0;
    gap: 0;
    overflow: hidden;
    border: 1px solid #dbe4ef;
    border-radius: 17px;
    background: #ffffff;
    box-shadow: 0 13px 30px rgba(15, 23, 42, 0.045);
}

.srkb-trust-strip > div {
    min-height: 72px;
    padding: 16px;
    border-right: 1px solid #dbe4ef;
}

.srkb-trust-strip > div:last-child {
    border-right: 0;
}

.srkb-highlight-icon {
    border-radius: 11px;
}

.srkb-trust-strip strong {
    font-size: var(--srkb-highlight-heading-size);
}

.srkb-highlight-text {
    font-size: var(--srkb-highlight-text-size, 13px);
}

.srkb-credit {
    margin: 18px 4px 0;
    text-align: left;
    font-size: 11px;
}

.srkb-hero.srkb-search-only {
    min-height: 0;
}

.srkb-search-only .srkb-hero-content {
    padding: 17px;
}

@media (max-width: 1380px) {
    .srkb-wrap {
        width: min(1540px, calc(100vw - 24px));
        grid-template-columns: 260px minmax(0, 1fr);
        gap: 22px;
    }

    .srkb-home-lower.has-right-sidebar {
        grid-template-columns: minmax(0, 1fr) 270px;
        gap: 20px;
    }

    .srkb-category-card {
        min-height: 210px;
    }
}

@media (max-width: 1160px) {
    .srkb-wrap {
        grid-template-columns: 1fr;
    }

    .srkb-wrap.srkb-home-mobile-main_first > .srkb-main {
        order: 1;
    }

    .srkb-wrap.srkb-home-mobile-main_first > .srkb-sidebar {
        order: 2;
    }

    .srkb-wrap.srkb-home-mobile-sidebar_first > .srkb-sidebar {
        order: 1;
    }

    .srkb-wrap.srkb-home-mobile-sidebar_first > .srkb-main {
        order: 2;
    }

    .srkb-sidebar {
        min-height: 0;
        position: static;
    }

    .srkb-side-nav {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .srkb-help-box {
        margin-top: 24px;
    }
}

@media (max-width: 920px) {
    .srkb-home-lower.has-right-sidebar {
        grid-template-columns: 1fr;
    }

    .srkb-home-lower > .srkb-right-sidebar {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .srkb-category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .srkb-wrap {
        width: min(100%, calc(100vw - 16px));
        padding: 18px 0 24px;
        gap: 16px;
    }

    .srkb-sidebar {
        padding: 17px;
        border-radius: 18px;
    }

    .srkb-side-nav {
        grid-template-columns: 1fr;
    }

    .srkb-hero {
        min-height: 0;
        border-radius: 19px;
    }

    .srkb-hero-content {
        width: 100%;
        padding: 36px 16px 32px;
    }

    .srkb-hero h1 {
        font-size: clamp(32px, 10vw, 42px);
    }

    .srkb-search-box {
        padding: 9px 10px;
        grid-template-columns: 30px minmax(0, 1fr);
    }

    .srkb-search-box button {
        width: 100%;
        grid-column: 1 / -1;
    }

    .srkb-category-section,
    .srkb-recent-section {
        padding: 20px;
        border-radius: 18px;
    }

    .srkb-section-heading-row {
        display: block;
    }

    .srkb-section-count {
        display: inline-block;
        margin-top: 10px;
    }

    .srkb-category-grid,
    .srkb-home-lower > .srkb-right-sidebar,
    .srkb-trust-strip {
        grid-template-columns: 1fr;
    }

    .srkb-category-card {
        min-height: 190px;
    }

    .srkb-article-row {
        grid-template-columns: 42px minmax(0, 1fr) 16px;
    }

    .srkb-article-row time {
        display: none;
    }

    .srkb-article-row-arrow {
        grid-column: 3;
    }

    .srkb-trust-strip > div {
        border-right: 0;
        border-bottom: 1px solid #dbe4ef;
    }

    .srkb-trust-strip > div:last-child {
        border-bottom: 0;
    }
}

.srkb-home-recommended-panel .srkb-side-empty {
    color: rgba(255, 255, 255, 0.82);
}

/* Glossary page */
.srkb-glossary-quick-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 14px;
    padding: 8px 14px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.13);
    color: #ffffff !important;
    font-size: 13px;
    font-weight: 800;
    text-decoration: none;
    backdrop-filter: blur(4px);
}

.srkb-glossary-quick-link:hover,
.srkb-glossary-quick-link:focus-visible {
    background: rgba(255, 255, 255, 0.24);
}

.srkb-glossary-nav-link {
    margin-top: 8px;
    border-top: 1px solid #eef2f7 !important;
}

.srkb-glossary-hero {
    padding: clamp(28px, 5vw, 52px);
    border: 1px solid #dbe4ef;
    border-radius: 24px;
    background: linear-gradient(135deg, #ffffff, var(--srkb-soft));
    box-shadow: 0 16px 44px rgba(15, 23, 42, 0.06);
}

.srkb-glossary-hero h1 {
    margin: 0 0 10px;
    color: #071225;
    font-size: clamp(34px, 4.5vw, 54px);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.srkb-glossary-hero p {
    max-width: 760px;
    margin: 0;
    color: #64748b;
    font-size: 16px;
    line-height: 1.7;
}

.srkb-glossary-count {
    display: inline-flex;
    align-items: center;
    margin-top: 20px;
    padding: 7px 13px;
    border-radius: 999px;
    background: #ffffff;
    color: var(--srkb-primary);
    font-size: 13px;
    font-weight: 850;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

.srkb-glossary-letters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 22px;
    padding: 16px;
    border: 1px solid #dbe4ef;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.045);
}

.srkb-glossary-letters a {
    min-width: 38px;
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border-radius: 10px;
    background: #f8fafc;
    color: #334155;
    font-size: 13px;
    font-weight: 850;
    text-decoration: none;
}

.srkb-glossary-letters a:hover,
.srkb-glossary-letters a:focus-visible {
    background: var(--srkb-soft);
    color: var(--srkb-primary);
}

.srkb-glossary-groups {
    display: grid;
    gap: 22px;
    margin-top: 24px;
}

.srkb-glossary-group {
    padding: 24px;
    border: 1px solid #dbe4ef;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 15px 40px rgba(15, 23, 42, 0.055);
}

.srkb-glossary-group h2 {
    margin: 0 0 16px;
    color: var(--srkb-primary);
    font-size: 26px;
    line-height: 1.2;
    scroll-margin-top: 32px;
}

.srkb-glossary-list {
    display: grid;
    gap: 12px;
}

.srkb-glossary-item {
    display: grid;
    grid-template-columns: 46px minmax(0, 1fr) 34px;
    gap: 14px;
    align-items: start;
    padding: 16px;
    border: 1px solid #dce5ef;
    border-radius: 16px;
    background: #ffffff;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.srkb-glossary-item:hover,
.srkb-glossary-item:focus-within {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--srkb-primary), transparent 55%);
    box-shadow: 0 12px 25px rgba(15, 23, 42, 0.07);
}

.srkb-glossary-icon {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--srkb-soft);
    color: var(--srkb-article-icon-colour);
    font-size: var(--srkb-article-icon-size);
    overflow: hidden;
}

.srkb-glossary-copy h3 {
    margin: 0;
    font-size: 17px;
    line-height: 1.35;
}

.srkb-glossary-copy h3 a {
    color: #132036;
    text-decoration: none;
}

.srkb-glossary-copy h3 a:hover,
.srkb-glossary-copy h3 a:focus-visible {
    color: var(--srkb-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.srkb-glossary-copy p {
    margin: 6px 0 0;
    color: #607089;
    font-size: 14px;
    line-height: 1.6;
}

.srkb-glossary-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 10px;
}

.srkb-glossary-tags a {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 4px 9px;
    border-radius: 999px;
    background: #f8fafc;
    color: var(--srkb-primary);
    font-size: 12px;
    font-weight: 750;
    text-decoration: none;
}

.srkb-glossary-tags a:hover,
.srkb-glossary-tags a:focus-visible {
    background: var(--srkb-soft);
}

.srkb-glossary-arrow {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: #f8fafc;
    color: var(--srkb-primary);
    text-decoration: none;
}

.srkb-glossary-arrow:hover,
.srkb-glossary-arrow:focus-visible {
    background: var(--srkb-soft);
}

@media (max-width: 700px) {
    .srkb-glossary-item {
        grid-template-columns: 42px minmax(0, 1fr);
    }

    .srkb-glossary-arrow {
        display: none;
    }

    .srkb-glossary-letters a {
        min-width: 34px;
    }
}

/* Knowledge base tags */
.srkb-kb-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 10px;
    margin: -8px 0 22px;
    color: #64748b;
    font-size: 13px;
    line-height: 1.45;
}

.srkb-kb-tags-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #475569;
    font-weight: 750;
}

.srkb-kb-tags-label i {
    color: var(--srkb-primary);
}

.srkb-kb-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.srkb-kb-tags a,
.srkb-tag-cloud a {
    display: inline-flex;
    align-items: center;
    min-height: 27px;
    padding: 5px 10px;
    color: var(--srkb-primary);
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 750;
    line-height: 1.2;
    text-decoration: none;
    transition: border-color 0.18s ease, background-color 0.18s ease, transform 0.18s ease;
}

.srkb-kb-tags a:hover,
.srkb-kb-tags a:focus-visible,
.srkb-tag-cloud a:hover,
.srkb-tag-cloud a:focus-visible,
.srkb-tag-cloud a[aria-current="page"] {
    background: var(--srkb-soft);
    border-color: rgba(30, 111, 187, 0.22);
}


.srkb-kb-tags-article-bottom {
    margin: 24px 0 26px;
    padding-top: 18px;
    border-top: 1px solid #e2e8f0;
}

.srkb-sidebar-tags-panel h3 {
    display: flex;
    align-items: center;
    gap: 7px;
}

.srkb-sidebar-tags-panel h3::before {
    content: "\F5B0";
    font-family: "bootstrap-icons";
    color: var(--srkb-primary);
    font-size: 0.95em;
    font-weight: normal;
}

.srkb-sidebar-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.srkb-sidebar-tag-list a {
    display: inline-flex;
    align-items: center;
    min-height: 27px;
    padding: 5px 9px;
    border: 1px solid #e2e8f0;
    border-radius: 999px;
    background: #f8fafc;
    color: var(--srkb-side-panel-text-colour);
    font-size: 12px;
    font-weight: 750;
    line-height: 1.2;
    text-decoration: none;
    transition: border-color 0.18s ease, background-color 0.18s ease, color 0.18s ease;
}

.srkb-sidebar-tag-list a:hover,
.srkb-sidebar-tag-list a:focus-visible {
    border-color: rgba(30, 111, 187, 0.24);
    background: var(--srkb-soft);
    color: var(--srkb-primary);
}

.srkb-tag-head .srkb-category-head-icon {
    color: var(--srkb-primary);
}

.srkb-tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: -4px 0 22px;
}

.srkb-glossary-kb-tags {
    margin-top: 7px;
}

.srkb-glossary-kb-tags::before {
    content: "Tags";
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    color: #64748b;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.035em;
    text-transform: uppercase;
}

@media (max-width: 620px) {
    .srkb-kb-tags,
    .srkb-tag-cloud {
        gap: 7px;
    }

    .srkb-kb-tags-label {
        width: 100%;
    }
}


/* Embeddable knowledge base widget */
.srkb-widget {
    width: 100%;
    max-width: 980px;
    margin: 24px 0;
    padding: 22px;
    border: 1px solid #dbe4ef;
    border-radius: 22px;
    background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.07);
    color: #0f172a;
}

.srkb-widget-head {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
}

.srkb-widget-main-icon {
    width: 46px;
    height: 46px;
    flex: 0 0 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    background: var(--srkb-soft);
    color: var(--srkb-primary);
    font-size: 22px;
}

.srkb-widget-main-icon .srkb-logo-image {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.srkb-widget-head strong {
    display: block;
    margin: 0;
    color: #071225;
    font-size: clamp(20px, 2vw, 26px);
    font-weight: 850;
    line-height: 1.15;
    letter-spacing: -0.03em;
}

.srkb-widget-head p {
    margin: 6px 0 0;
    color: #607089;
    font-size: 14px;
    line-height: 1.55;
}

.srkb-widget-grid {
    display: grid;
    gap: 16px;
}

.srkb-widget-grid.has-two-columns {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.srkb-widget-panel {
    min-width: 0;
    padding: 16px;
    border: 1px solid #e2e8f0;
    border-radius: 17px;
    background: rgba(255, 255, 255, 0.86);
}

.srkb-widget-label {
    display: block;
    margin-bottom: 11px;
    color: var(--srkb-primary);
    font-size: 11px;
    font-weight: 850;
    letter-spacing: 0.08em;
    line-height: 1.2;
    text-transform: uppercase;
}

.srkb-widget-category-list,
.srkb-widget-article-list {
    display: grid;
    gap: 9px;
}

.srkb-widget-category-list a,
.srkb-widget-article-list a {
    display: grid;
    align-items: center;
    gap: 10px;
    min-width: 0;
    min-height: 54px;
    padding: 10px;
    border: 1px solid #edf2f7;
    border-radius: 13px;
    background: #ffffff;
    color: #172033;
    text-decoration: none;
    transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.srkb-widget-category-list a {
    grid-template-columns: 36px minmax(0, 1fr) 14px;
}

.srkb-widget-article-list a {
    grid-template-columns: 36px minmax(0, 1fr);
}

.srkb-widget-category-list a:hover,
.srkb-widget-category-list a:focus-visible,
.srkb-widget-article-list a:hover,
.srkb-widget-article-list a:focus-visible {
    transform: translateY(-2px);
    border-color: rgba(30, 111, 187, 0.24);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.065);
}

.srkb-widget-category-icon,
.srkb-widget-article-icon {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 11px;
    background: var(--srkb-soft);
    color: var(--srkb-primary);
    font-size: 17px;
}

.srkb-widget-category-icon .srkb-icon-image,
.srkb-widget-article-icon .srkb-icon-image {
    width: 22px;
    height: 22px;
    object-fit: contain;
}

.srkb-widget-category-copy,
.srkb-widget-article-copy {
    min-width: 0;
}

.srkb-widget-category-copy strong,
.srkb-widget-article-copy strong {
    display: block;
    overflow: hidden;
    color: #132036;
    font-size: 13px;
    font-weight: 800;
    line-height: 1.35;
    text-overflow: ellipsis;
}

.srkb-widget-category-copy small,
.srkb-widget-article-copy small {
    display: block;
    margin-top: 3px;
    color: #64748b;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.3;
}

.srkb-widget-category-list .bi-chevron-right {
    color: var(--srkb-primary);
    font-size: 13px;
}

.srkb-widget-home-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    color: var(--srkb-primary);
    font-size: 13px;
    font-weight: 850;
    text-decoration: none;
}

.srkb-widget-home-link i {
    transition: transform 0.18s ease;
}

.srkb-widget-home-link:hover i,
.srkb-widget-home-link:focus-visible i {
    transform: translateX(3px);
}

.srkb-widget-empty {
    margin: 0;
    padding: 14px;
    border: 1px dashed #cbd5e1;
    border-radius: 14px;
    color: #64748b;
    font-size: 13px;
    line-height: 1.5;
}

@media (max-width: 760px) {
    .srkb-widget-grid.has-two-columns {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 520px) {
    .srkb-widget {
        padding: 18px;
        border-radius: 18px;
    }

    .srkb-widget-head {
        gap: 11px;
    }

    .srkb-widget-main-icon {
        width: 40px;
        height: 40px;
        flex-basis: 40px;
        border-radius: 13px;
    }

    .srkb-widget-panel {
        padding: 13px;
    }
}

/* Sidebar advert image */
.srkb-sidebar-advert {
    margin-top: 20px;
    border-radius: 18px;
    overflow: hidden;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.055);
}

.srkb-sidebar-advert a,
.srkb-sidebar-advert img {
    display: block;
}

.srkb-sidebar-advert a {
    text-decoration: none;
}

.srkb-sidebar-advert-image {
    width: 100%;
    height: auto;
    border: 0;
}

.srkb-sidebar-advert.is-sticky {
    position: sticky;
    top: 24px;
}

.srkb-right-sidebar .srkb-sidebar-advert {
    margin-top: 0;
}

.srkb-sidebar .srkb-sidebar-advert,
.srkb-article-sidebar .srkb-sidebar-advert {
    box-shadow: none;
}

@media (max-width: 1160px) {
    .srkb-sidebar-advert.is-sticky {
        position: static;
    }
}

/* Homepage article icon grid */
.srkb-screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.srkb-home-icon-grid-section {
    margin-top: 24px;
}

.srkb-home-icon-grid {
    --srkb-home-icon-grid-size: 56px;
    display: grid;
    grid-template-columns: repeat(var(--srkb-home-icon-grid-columns, 4), minmax(0, 1fr));
    gap: 12px;
}

.srkb-home-icon-grid-small .srkb-home-icon-grid {
    --srkb-home-icon-grid-size: 44px;
}

.srkb-home-icon-grid-large .srkb-home-icon-grid {
    --srkb-home-icon-grid-size: 72px;
}

.srkb-home-icon-grid-item {
    min-width: 0;
    min-height: calc(var(--srkb-home-icon-grid-size) + 22px);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #dce5ef;
    border-radius: 17px;
    background: #ffffff;
    color: var(--srkb-article-icon-colour);
    text-decoration: none;
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.045);
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.srkb-home-icon-grid-item:hover,
.srkb-home-icon-grid-item:focus-visible {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--srkb-primary), #ffffff 48%);
    box-shadow: 0 16px 34px rgba(15, 23, 42, 0.08);
}

.srkb-home-icon-grid-symbol {
    width: var(--srkb-home-icon-grid-size);
    height: var(--srkb-home-icon-grid-size);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: var(--srkb-soft);
    color: var(--srkb-article-icon-colour);
    font-size: calc(var(--srkb-home-icon-grid-size) * 0.46);
    overflow: hidden;
}

.srkb-home-icon-grid-symbol .srkb-icon-image {
    width: calc(var(--srkb-home-icon-grid-size) * 0.72);
    height: calc(var(--srkb-home-icon-grid-size) * 0.72);
    object-fit: contain;
}

.srkb-home-icon-grid-style-circles .srkb-home-icon-grid-item {
    min-height: calc(var(--srkb-home-icon-grid-size) + 16px);
    border-color: transparent;
    background: transparent;
    box-shadow: none;
}

.srkb-home-icon-grid-style-circles .srkb-home-icon-grid-symbol {
    border-radius: 999px;
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.06);
}

.srkb-home-icon-grid-style-compact .srkb-home-icon-grid {
    gap: 8px;
}

.srkb-home-icon-grid-style-compact .srkb-home-icon-grid-item {
    min-height: calc(var(--srkb-home-icon-grid-size) + 8px);
    border-color: #edf2f7;
    border-radius: 13px;
    box-shadow: none;
}

.srkb-home-icon-grid-style-compact .srkb-home-icon-grid-symbol {
    background: transparent;
}

@media (max-width: 760px) {
    .srkb-home-icon-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 520px) {
    .srkb-home-icon-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}