.api-form {
    display: grid;
    gap: 18px;
    margin-top: 28px;
}

.container,
.content-layout,
.content-main,
.content-sidebar,
.database-content,
.article-body,
.api-form,
.api-form-grid,
.member-benefits-layout,
.member-search-form,
.sidebar-article-list,
.sidebar-article-link {
    min-width: 0;
}

.api-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.field.full {
    grid-column: 1 / -1;
}

.field label {
    font-weight: 700;
    color: var(--primary-blue);
}

.field input,
.field select,
.field textarea {
    width: 100%;
    border: 1px solid #d7dce2;
    border-radius: 8px;
    padding: 12px 14px;
    font: inherit;
    background: #fff;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: 2px solid rgba(241, 181, 34, .35);
    border-color: var(--gold);
}

.field-validation-error,
.validation-summary-errors {
    color: #b42318;
    font-size: .9rem;
}

.api-form button[type="submit"].btn-primary,
.member-search-actions button[type="submit"].btn-primary {
    position: relative;
    overflow: hidden;
    min-width: 190px;
    min-height: 52px;
    padding: 14px 28px;
    border-radius: 999px;
    font-size: 1rem;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    background-image: linear-gradient(110deg, transparent 34%, rgba(255, 255, 255, .18) 42%, rgba(255, 255, 255, .9) 50%, rgba(255, 255, 255, .18) 58%, transparent 66%);
    background-size: 260% 100%;
    background-repeat: no-repeat;
    background-position: 150% 0;
    animation: header-cta-shine 4s ease-in-out infinite;
}

.api-form button[type="submit"].btn-primary.is-loading,
.member-search-actions button[type="submit"].btn-primary.is-loading {
    pointer-events: none;
    opacity: .72;
    animation: none;
}

.api-form button[type="submit"].btn-primary.is-loading .btn-text,
.member-search-actions button[type="submit"].btn-primary.is-loading .btn-text {
    visibility: hidden;
}

.api-form button[type="submit"].btn-primary.is-loading::after,
.member-search-actions button[type="submit"].btn-primary.is-loading::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    border: 3px solid rgba(255, 255, 255, .35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: btn-spin .65s linear infinite;
}

@keyframes btn-spin {
    to {
        transform: rotate(360deg);
    }
}

.field-phone-warning {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border: 1px solid #f59e0b;
    border-radius: 8px;
    background: #fffbeb;
    color: #92400e;
    font-size: .9rem;
    font-weight: 600;
}

.field-phone-warning[hidden] {
    display: none !important;
}

.api-form button[type="submit"].btn-primary:hover,
.member-search-actions button[type="submit"].btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(241, 181, 34, .28);
}

.upload-field input[type="file"] {
    padding: 10px 12px;
}

.file-selection-list {
    display: grid;
    gap: 8px;
    margin-top: 4px;
}

.file-selection-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    min-height: 38px;
    padding: 8px 9px 8px 12px;
    border: 1px solid #dbe7f3;
    border-radius: 9px;
    background: #f8fbff;
    color: #334155;
    font-size: .9rem;
}

.file-selection-item span {
    min-width: 0;
    overflow-wrap: anywhere;
}

.file-selection-item small {
    color: #64748b;
    white-space: nowrap;
}

.file-remove-btn {
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    border: 0;
    border-radius: 50%;
    background: #fee2e2;
    color: #b42318;
    font-weight: 800;
    line-height: 1;
    cursor: pointer;
}

.file-remove-btn:hover {
    background: #ef4444;
    color: #fff;
}

.file-selection-error {
    color: #b42318;
    font-size: .9rem;
    font-weight: 700;
}

.member-benefits-section {
    margin-bottom: 34px;
}

.member-benefits-layout {
    margin-top: 22px;
}

.member-benefits-summary .rules-list {
    padding: 0;
    margin: 0;
    list-style: none;
}

.member-benefits-summary .rules-list span {
    display: block;
}

.member-benefits-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.member-registration-form-section {
    margin-top: 34px;
    padding-top: 30px;
    border-top: 1px solid #dce5ef;
}

.content-main .database-content img,
.content-main .article-body img,
.content-main>img,
.content-media-grid img,
.image-lightbox-trigger {
    cursor: zoom-in;
}

.image-lightbox {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 56px 72px;
    background: rgba(5, 18, 35, .88);
}

.image-lightbox.is-open {
    display: flex;
}

.image-lightbox img {
    display: block;
    max-width: min(100%, 1180px);
    max-height: calc(100vh - 112px);
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, .38);
}

.image-lightbox-btn {
    position: absolute;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(255, 255, 255, .28);
    border-radius: 50%;
    background: rgba(255, 255, 255, .12);
    color: #fff;
    cursor: pointer;
    backdrop-filter: blur(8px);
}

.image-lightbox-btn:hover {
    background: var(--gold);
    border-color: var(--gold);
}

.image-lightbox-close {
    top: 20px;
    right: 20px;
}

.image-lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.image-lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.image-lightbox-btn[hidden] {
    display: none;
}

.image-lightbox-caption {
    position: absolute;
    left: 24px;
    right: 24px;
    bottom: 18px;
    color: rgba(255, 255, 255, .86);
    font-size: .92rem;
    text-align: center;
}

.form-status {
    border-radius: 8px;
    padding: 14px 16px;
    margin: 18px 0;
}

.form-status.success {
    color: #067647;
    background: #ecfdf3;
    border: 1px solid #abefc6;
}

.form-status.error {
    color: #b42318;
    background: #fef3f2;
    border: 1px solid #fecdca;
}

.form-popup {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: grid;
    place-items: center;
    padding: 20px;
}

.form-popup[hidden] {
    display: none;
}

.form-popup-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, .48);
}

.form-popup-dialog {
    position: relative;
    width: min(420px, 100%);
    padding: 28px;
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 24px 70px rgba(15, 23, 42, .24);
    text-align: center;
}

.form-popup-close {
    position: absolute;
    top: 10px;
    right: 12px;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 999px;
    background: #f1f5f9;
    color: #334155;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}

.form-popup-icon {
    margin-bottom: 12px;
    font-size: 42px;
}

.form-popup[data-type="success"] .form-popup-icon {
    color: #16a34a;
}

.form-popup[data-type="error"] .form-popup-icon {
    color: #dc2626;
}

.form-popup-dialog h2 {
    margin: 0 0 8px;
    font-size: 24px;
}

.form-popup-dialog p {
    margin: 0 0 20px;
    color: #475569;
}

body.form-popup-open {
    overflow: hidden;
}

.data-fallback-note {
    color: #667085;
    margin: 12px 0;
    font-size: .92rem;
}

.news-card a {
    color: inherit;
}

.pre-line {
    white-space: pre-line;
    overflow-wrap: anywhere;
}

.chip-chooser {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}

.choice-chip {
    cursor: pointer;
}

.choice-chip input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.choice-chip span {
    display: inline-flex;
    padding: 9px 14px;
    border: 1px solid #c8d5e4;
    border-radius: 999px;
    background: #fff;
    color: #334155;
    font-size: .9rem;
    transition: .2s ease;
}

.choice-chip input:checked+span {
    border-color: var(--primary-blue);
    background: var(--primary-blue);
    color: #fff;
    box-shadow: 0 4px 12px rgba(7, 70, 145, .2);
}

.choice-chip input:focus-visible+span {
    outline: 3px solid rgba(7, 70, 145, .25);
}

.member-search-form {
    display: grid;
    grid-template-columns: repeat(2, minmax(240px, 1fr)) auto;
    gap: 16px;
    align-items: end;
    margin: 24px 0 18px;
    padding: 20px;
    border: 1px solid #dce5ef;
    border-radius: 14px;
    background: linear-gradient(135deg, #f8fbff, #fff);
    box-shadow: 0 10px 30px rgba(15, 45, 80, .06);
}

.member-search-field {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.member-search-field label {
    color: var(--primary-blue);
    font-weight: 700;
}

.member-search-field input,
.member-search-field select {
    width: 100%;
    min-height: 48px;
    padding: 10px 42px 10px 14px;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    background: #fff;
    color: #1e293b;
    font: inherit;
}

.member-search-field input:focus,
.member-search-field select:focus {
    outline: 3px solid rgba(7, 70, 145, .12);
    border-color: var(--primary-blue);
}

.industry-combobox {
    position: relative;
}

.industry-combobox select[size] {
    position: absolute;
    top: 100%;
    z-index: 20;
    margin-top: 4px;
    box-shadow: 0 12px 30px rgba(15, 23, 42, .16);
}

.member-search-actions {
    display: flex;
    gap: 10px;
}

.member-result-count {
    margin: 0 0 14px;
    color: #64748b;
}

.empty-result {
    padding: 32px 20px;
    border: 1px dashed #cbd5e1;
    border-radius: 10px;
    text-align: center;
    color: #64748b;
}

.activity-intro {
    display: -webkit-box;
    min-height: 3.2em;
    overflow: hidden;
    color: #64748b;
    line-height: 1.5;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.activity-meta-list {
    display: grid;
    gap: 10px;
    margin: 0px 0 20px;
    font-size: 0.94rem;
}

.activity-meta-list>div {
    display: grid;
    grid-template-columns: 105px minmax(0, 1fr);
    gap: 10px;
    align-items: start;
}

.activity-meta-list dt {
    color: #475569;
    font-weight: 600;
}

.activity-meta-list dt i {
    width: 18px;
    color: var(--gold);
}

.activity-meta-list dd {
    margin: 0;
    color: #334155;
}

.activity-registration-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    padding: 9px 18px;
    border: 1px solid;
    border-radius: 7px;
    color: var(--white);
    background: var(--primary-blue);
    font-weight: 700;
    transition: .2s ease;
}

.activity-registration-button:hover {
    background: var(--gold);
    color: #fff;
}

.activity-registration-button.is-disabled {
    border-color: #f3d59d;
    background: #fff8e8;
    color: #9a6700;
    cursor: not-allowed;
}

.activity-registration-status {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    padding: 9px 16px;
    border: 1px solid #cbd5e1;
    border-radius: 7px;
    font-weight: 700;
}

.activity-registration-status.is-expired {
    border-color: #f59e0b;
    background: #fffbeb;
    color: #b43008;
}

.activity-registration-status.is-finished {
    border-color: #94a3b8;
    background: #dbdbdb;
    color: #363636;
}

.activity-registration-notice {
    margin-top: 32px;
    padding: 16px 18px;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    background: #f8fafc;
    color: #475569;
    font-weight: 700;
    text-align: center;
}

.activity-embed-section {
    margin-top: 36px;
}

.activity-embed-section h3 {
    margin-bottom: 12px;
    color: var(--primary-blue);
}

.activity-map-frame,
.activity-form-frame {
    overflow: hidden;
    width: 100%;
    border: 1px solid #dce5ef;
    border-radius: 12px;
    background: #f8fafc;
}

.activity-map-frame iframe,
.activity-form-frame iframe {
    display: block;
    width: 100%;
    border: 0;
}

.activity-map-frame iframe {
    min-height: 380px;
}

.activity-form-frame iframe {
    height: 1400px;
    min-height: 0;
}

.member-pagination {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
}

.member-pagination a {
    display: inline-flex;
    min-width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    color: var(--primary-blue);
    font-weight: 700;
}

.member-pagination a.active {
    border-color: var(--primary-blue);
    background: var(--primary-blue);
    color: #fff;
}

.captcha-field {
    max-width: 620px;
    padding: 18px;
    border: 1px solid #dce5ef;
    border-radius: 12px;
    background: #f8fbff;
}

.captcha-row {
    display: grid;
    grid-template-columns: minmax(150px, 210px) minmax(180px, 1fr);
    gap: 12px;
    align-items: center;
}

.captcha-question {
    display: flex;
    min-height: 48px;
    align-items: center;
    justify-content: center;
    border: 1px dashed var(--primary-blue);
    border-radius: 10px;
    background: linear-gradient(135deg, #074691, #0c61bf);
    color: #fff;
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: .12em;
    user-select: none;
}

.database-content,
.article-body {
    overflow-wrap: anywhere;
    text-align: justify;
}

.database-content table,
.article-body table {
    width: 100% !important;
    height: auto !important;
    max-width: 100%;
    border-collapse: collapse;
    table-layout: auto;
}

.database-content table tr,
.article-body table tr {
    height: auto !important;
}

.database-content table th,
.database-content table td,
.article-body table th,
.article-body table td {
    height: auto !important;
    padding: 10px 14px;
    border: 1px solid #dce5ef;
    vertical-align: top;
    word-break: break-word;
}

.database-content table th,
.article-body table th {
    background: #f0f5fb;
    color: var(--primary-blue);
    font-weight: 700;
    text-align: left;
}

.database-content table tr:nth-child(even),
.article-body table tr:nth-child(even) {
    background: #f8fafc;
}

.database-content h2,
.database-content h3,
.article-body h2,
.article-body h3 {
    margin-top: 22px;
}

.database-content .h-font14,
.article-body .h-font14 {
    font-size: 14px;
    font-weight: 700;
    margin-top: 22px;
}

.database-content h2+ul,
.database-content h2+ol,
.database-content h3+ul,
.database-content h3+ol,
.article-body h2+ul,
.article-body h2+ol,
.article-body h3+ul,
.article-body h3+ol {
    margin-top: 0;
}

.database-content blockquote,
.article-body blockquote {
    position: relative;
    margin: 24px 0;
    padding: 20px 52px;
    border-left: 4px solid #e67e22;
    border-radius: 0 12px 12px 0;
    background: #e8f4ff;
    color: #704214;
    font-size: 1.05em;
    font-style: italic;
    text-align: left;
}

.database-content blockquote::before,
.database-content blockquote::after,
.article-body blockquote::before,
.article-body blockquote::after {
    position: absolute;
    color: #e67e22;
    font-family: Georgia, serif;
    font-size: 4rem;
    font-style: normal;
    font-weight: 700;
    line-height: 1;
}

.database-content blockquote::before,
.article-body blockquote::before {
    top: 6px;
    left: 14px;
    content: "“";
}

.database-content blockquote::after,
.article-body blockquote::after {
    right: 14px;
    bottom: -6px;
    content: "”";
}

.database-content blockquote p:last-child,
.article-body blockquote p:last-child {
    margin-bottom: 0;
}

.database-content ul,
.article-body ul {
    margin: 0 0 0rem;
    padding-left: 1.75rem;
    list-style: disc outside;
}

.database-content ol,
.article-body ol {
    margin: 0 0 0rem;
    padding-left: 1.75rem;
    list-style: decimal outside;
}

.database-content li,
.article-body li {
    display: list-item;
    margin-bottom: .4rem;
}

.database-content ul ul,
.article-body ul ul {
    margin-top: .4rem;
    list-style-type: circle;
}

.database-content ol ol,
.article-body ol ol {
    margin-top: .4rem;
    list-style-type: lower-alpha;
}

.database-content figure,
.article-body figure {
    margin: 22px 0;
}

.database-content figure img,
.article-body figure img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
    border-radius: 10px;
}

.database-content video,
.article-body video {
    max-width: 100%;
    border-radius: 10px;
}

.database-content .content-video,
.article-body .content-video {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    margin: 22px 0;
    overflow: hidden;
    border-radius: 12px;
    background: #0f172a;
}

.database-content .content-video iframe,
.article-body .content-video iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.database-content img,
.article-body img {
    display: inline-block;
    max-width: 100%;
    height: auto;
    margin: 0 .2em;
    border-radius: 10px;
    vertical-align: middle;
}

.database-content>img,
.article-body>img,
.database-content img.content-image,
.article-body img.content-image,
.content-media-grid img {
    display: block;
    margin: 18px auto;
}

.database-content img.content-inline-image,
.article-body img.content-inline-image {
    display: inline-block;
    margin: 0 .2em;
}

.database-content iframe,
.responsive-embed iframe {
    display: block;
    width: 100%;
    min-height: 420px;
    border: 0;
    border-radius: 10px;
}

.database-content .image-caption-figure,
.article-body .image-caption-figure {
    margin: 22px 0;
    text-align: center;
}

.database-content .image-caption-figure img,
.article-body .image-caption-figure img {
    margin: 0 auto;
}

.database-content .image-caption-figure figcaption,
.article-body .image-caption-figure figcaption {
    margin-top: 10px;
    padding-bottom: 8px;
    border-bottom: 2px solid #e2e8f0;
    color: #64748b;
    font-size: .9rem;
    font-style: italic;
    line-height: 1.5;
    text-align: center;
}

.responsive-embed {
    overflow: hidden;
    width: 100%;
    margin: 20px 0;
    border-radius: 10px;
    background: #0f172a;
}

.content-media-grid {
    display: grid;
    gap: 22px;
    margin-top: 28px;
}

.content-media-grid figure {
    margin: 0;
}

.content-media-grid figcaption {
    color: #64748b;
    text-align: center;
}

.board-caption small {
    display: block;
    margin-top: 6px;
    color: #64748b;
    line-height: 1.35;
}

.member-logo-column {
    width: 112px;
    text-align: center !important;
}

.member-logo-cell {
    text-align: center !important;
}

.member-company-industry {
    display: block;
    margin-top: 4px;
    color: #64748b;
    font-size: 0.82rem;
    line-height: 1.35;
}

.member-table-logo {
    display: inline-flex;
    width: 90px;
    height: 60px;
    align-items: center;
    justify-content: center;
    background: #fff;
}

.member-table-logo img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.committee-company-card {
    display: grid;
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 20px;
    align-items: center;
    margin: 4px 0 26px;
    padding: 20px;
    border: 1px solid #dce5ef;
    border-radius: 12px;
    background: #f8fbff;
}

.committee-company-logo {
    display: flex;
    width: 130px;
    height: 96px;
    align-items: center;
    justify-content: center;
    padding: 10px;
    border: 1px solid #dce5ef;
    border-radius: 8px;
    background: #fff;
}

.committee-company-logo img {
    display: block;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.committee-company-card h3 {
    margin-bottom: 6px;
    color: var(--primary-blue);
    font-size: 1.08rem;
}

.committee-company-card p {
    margin: 0;
    color: #475569;
    font-weight: 600;
}

@media (max-width: 900px) {
    .member-search-form {
        grid-template-columns: 1fr;
    }

    .member-search-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 767px) {

    .content-page.section,
    .member-benefits-section.section {
        padding: 32px 0;
    }

    .content-main,
    .content-sidebar {
        width: 100%;
        padding: 20px;
    }

    .content-main h1,
    .content-main h2,
    .content-main h3,
    .section-title,
    .inner-title {
        overflow-wrap: anywhere;
    }

    .api-form {
        gap: 16px;
        margin-top: 22px;
    }

    .api-form-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .field input,
    .field select,
    .field textarea,
    .member-search-field input,
    .member-search-field select {
        min-height: 48px;
    }

    .api-form button[type="submit"].btn-primary,
    .member-search-actions button[type="submit"].btn-primary {
        width: 100%;
        min-height: 56px;
    }

    .member-benefits-section {
        margin-bottom: 24px;
    }

    .member-benefits-layout {
        gap: 18px;
    }

    .member-benefits-summary.rules-box {
        padding: 22px;
    }

    .member-benefits-layout .benefits-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .member-benefits-layout .benefit-item {
        padding: 16px;
    }

    .member-registration-form-section {
        margin-top: 24px;
        padding-top: 24px;
    }

    .member-benefits-actions {
        flex-direction: column;
    }

    .member-benefits-actions .btn {
        width: 100%;
    }

    .captcha-row {
        grid-template-columns: 1fr;
    }

    .database-content table,
    .article-body table {
        display: table;
        width: 100% !important;
        height: auto !important;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .database-content table tr,
    .article-body table tr {
        height: auto !important;
    }

    .database-content table td,
    .database-content table th,
    .article-body table td,
    .article-body table th {
        height: auto !important;
        white-space: normal;
        word-break: break-word;
    }

    .database-content iframe,
    .responsive-embed iframe {
        min-height: 240px;
    }

    .activity-meta-list>div {
        grid-template-columns: 1fr;
        gap: 3px;
    }

    .activity-map-frame iframe {
        min-height: 300px;
    }

    .activity-form-frame iframe {
        height: 1200px;
        min-height: 0;
    }

    .sidebar-article-link {
        grid-template-columns: 78px minmax(0, 1fr);
        gap: 12px;
        padding: 10px;
    }

    .sidebar-article-link img {
        width: 78px;
        height: 62px;
    }

    .committee-company-card {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .committee-company-logo {
        margin: 0 auto;
    }

    .image-lightbox {
        padding: 54px 14px;
    }

    .image-lightbox img {
        max-height: calc(100vh - 132px);
    }

    .image-lightbox-btn {
        width: 40px;
        height: 40px;
    }

    .image-lightbox-prev {
        left: 10px;
    }

    .image-lightbox-next {
        right: 10px;
    }

    .image-lightbox-close {
        top: 12px;
        right: 12px;
    }
}

@media (max-width: 480px) {

    .content-main,
    .content-sidebar {
        padding: 16px;
    }

    .api-form button[type="submit"].btn-primary,
    .member-search-actions button[type="submit"].btn-primary,
    .btn {
        min-height: 46px;
    }

    .file-selection-item {
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .file-selection-item small {
        width: 100%;
    }

    .sidebar-article-link {
        grid-template-columns: 70px minmax(0, 1fr);
    }

    .sidebar-article-link img {
        width: 70px;
        height: 58px;
    }
}

.form-floating>.form-control-plaintext::placeholder,
.form-floating>.form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating>.form-control-plaintext:focus::placeholder,
.form-floating>.form-control:focus::placeholder {
    text-align: start;
}

.home-shell-fallback {
    display: grid;
    min-height: 360px;
    margin-top: 80px;
    padding: 96px 0;
    place-items: center;
    text-align: center;
}

.home-shell-fallback h1 {
    margin-bottom: 16px;
    color: var(--primary-blue);
}

.home-shell-fallback p {
    max-width: 720px;
    margin: 0 auto;
}

/* ── Related sections (Cùng chuyên mục / Tin tức khác) ── */
.related-section {
    margin-top: 48px;
    padding: 0 0 12px;
}

.related-section-title {
    position: relative;
    margin: 0 0 24px;
    padding-bottom: 12px;
    color: #17384f;
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.3;
}

.related-section-title::after {
    position: absolute;
    bottom: 0;
    left: 0;
    display: block;
    width: 50px;
    height: 3px;
    border-radius: 99px;
    background: var(--gold);
    content: "";
}

.related-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.related-card {
    display: flex;
    overflow: hidden;
    border: 1px solid rgba(7, 63, 104, 0.12);
    border-radius: 12px;
    background: #fff;
    color: inherit;
    flex-direction: column;
    text-decoration: none;
    transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.related-card:hover {
    box-shadow: 0 6px 24px rgba(8, 119, 181, 0.12);
    transform: translateY(-3px);
}

.related-card-image {
    overflow: hidden;
    aspect-ratio: 16 / 10;
    background: #f0f4f8;
}

.related-card-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.related-card:hover .related-card-image img {
    transform: scale(1.05);
}

.related-card-body {
    display: flex;
    padding: 14px 16px 16px;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.related-card-title {
    color: var(--primary-blue);
    font-size: 1.05rem;
    font-weight: 650;
    line-height: 1.4;
}

.related-card:hover .related-card-title {
    color: var(--primary-blue);
}

.related-card-date {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--admin-muted);
    font-size: 0.8rem;
    font-weight: 600;
}

.related-card-date i {
    font-size: 0.72rem;
    color: var(--gold);
}

@media (max-width: 991px) {
    .related-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }
}

@media (max-width: 575px) {
    .related-section {
        margin-top: 32px;
    }

    .related-card-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .related-card {
        flex-direction: row;
    }

    .related-card-image {
        width: 120px;
        min-height: 90px;
        aspect-ratio: auto;
        flex-shrink: 0;
    }

    .related-card-body {
        padding: 10px 12px;
    }

    .related-card-title {
        font-size: 1.05rem;
    }
}