:root {
    --color-background: #f4f7fb;
    --color-surface: #ffffff;
    --color-surface-muted: #eef2f7;
    --color-text: #0f1728;
    --color-text-muted: #445468;
    --color-text-subtle: #66758a;
    --color-border: #d6dde7;
    --color-primary: #123f71;
    --color-primary-hover: #0d3158;
    --color-primary-soft: rgba(18, 63, 113, 0.12);
    --color-accent: #b45309;
    --color-danger: #b42318;
    --color-success: #157347;

    --bg-main: var(--color-background);
    --bg-surface: var(--color-surface);
    --bg-surface-alt: var(--color-surface-muted);
    --text-primary: var(--color-text);
    --text-secondary: var(--color-text-muted);
    --text-muted: var(--color-text-subtle);
    --border-subtle: var(--color-border);
    --border-strong: #b8c4d4;
    --brand-primary: var(--color-primary);
    --brand-primary-hover: var(--color-primary-hover);
    --brand-accent: var(--color-accent);

    --font-sans: "Inter", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;

    --container-max: 84rem;
    --reading-width: 72ch;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 0.75rem;
    --space-lg: 1rem;
    --space-xl: 1.5rem;
    --space-2xl: 2.5rem;
    --space-3xl: 4rem;

    --radius-sm: 0.5rem;
    --radius-md: 0.8rem;
    --radius-lg: 1rem;
    --radius-xl: 1.35rem;
    --radius-pill: 999px;

    --shadow-sm: 0 8px 24px rgba(15, 23, 40, 0.06);
    --shadow-md: 0 18px 40px rgba(15, 23, 40, 0.08);
    --shadow-lg: 0 24px 64px rgba(15, 23, 40, 0.12);

    --header-height: 72px;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 0;
    background: var(--color-background);
    color: var(--color-text);
    font-family: var(--font-sans), sans-serif;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

main {
    width: 100%;
}

img {
    display: block;
    max-width: 100%;
}

h1,
 h2,
 h3,
 h4,
 h5,
 h6 {
    margin-top: 0;
    color: var(--color-text);
    font-weight: 750;
    line-height: 1.15;
}

p {
    margin-top: 0;
}

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

a:hover {
    color: var(--color-primary-hover);
}

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

button {
    cursor: pointer;
}

:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 3px;
}

::selection {
    background: rgba(18, 63, 113, 0.14);
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding-inline: clamp(1rem, 1.8vw, 1.5rem);
}

.page-shell {
    width: min(100%, var(--container-max));
    margin: 0 auto;
    padding: var(--space-2xl) clamp(1rem, 1.8vw, 1.5rem) var(--space-3xl);
}

.page-section {
    display: grid;
    gap: 1.25rem;
}

.page-section--surface {
    padding: clamp(1rem, 2vw, 1.5rem);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
}

.eyebrow {
    margin: 0;
    color: var(--color-primary);
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

.section-heading {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
}

.section-heading--compact {
    align-items: center;
}

.section-heading__title {
    margin: 0.25rem 0 0;
    font-size: clamp(1.35rem, 2vw, 1.9rem);
    letter-spacing: -0.03em;
}

.section-heading__link {
    flex: none;
    font-weight: 600;
}

.page-header {
    display: grid;
    gap: 1rem;
}

.page-header__copy {
    display: grid;
    gap: 0.85rem;
}

.page-header__title {
    margin: 0;
    max-width: 18ch;
    font-size: clamp(2.1rem, 5vw, 4.15rem);
    letter-spacing: -0.05em;
    line-height: 1.02;
}

.page-header__description {
    margin: 0;
    max-width: 54rem;
    color: var(--color-text-muted);
    font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.page-header__meta {
    color: var(--color-text-subtle);
    font-size: 0.9rem;
}

.page-header__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.surface-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.surface-card--padded {
    padding: clamp(1rem, 2vw, 1.5rem);
}

.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;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.9rem;
    padding: 0.8rem 1.2rem;
    border-radius: var(--radius-pill);
    border: 1px solid transparent;
    font-weight: 650;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    color: #fff;
}

.btn-secondary,
.btn-outline-secondary {
    background: var(--color-surface);
    border-color: var(--color-border);
    color: var(--color-text);
}

.btn-secondary:hover,
.btn-outline-secondary:hover {
    background: var(--color-surface-muted);
    border-color: var(--border-strong);
    color: var(--color-text);
}

.btn-outline-danger {
    border-color: rgba(180, 35, 24, 0.25);
    color: var(--color-danger);
    background: rgba(180, 35, 24, 0.03);
}

.btn-outline-danger:hover {
    background: rgba(180, 35, 24, 0.1);
    color: var(--color-danger);
}

.form-control,
.form-select,
textarea,
input[type="search"],
input[type="text"],
input[type="email"],
input[type="password"] {
    width: 100%;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    padding: 0.82rem 1rem;
    box-shadow: none;
}

.form-control:focus,
.form-select:focus,
textarea:focus,
input[type="search"]:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-soft);
    outline: none;
}

.story-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
    gap: 1rem;
}

.story-grid--compact {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
}

.story-card,
.featured-story {
    height: 100%;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.story-card:hover,
.featured-story:hover,
.story-list-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-strong);
}

.story-card__link,
.featured-story__link {
    display: grid;
    grid-template-rows: auto 1fr;
    height: 100%;
    color: inherit;
}

.story-card__media,
.featured-story__media {
    position: relative;
    background: var(--color-surface-muted);
}

.story-card__media,
.story-card__media img {
    aspect-ratio: 16 / 9;
}

.featured-story__media,
.featured-story__media img {
    aspect-ratio: 16 / 10;
}

.story-card__media img,
.featured-story__media img,
.story-list-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.story-card__media--placeholder,
.featured-story__media--placeholder,
.story-list-card__media--placeholder {
    display: grid;
    place-items: center;
    color: var(--color-text-subtle);
}

.story-card__placeholder-label,
.featured-story__placeholder,
.story-list-card__placeholder {
    padding: 1.25rem;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.story-card__body,
.featured-story__body {
    display: grid;
    gap: 0.75rem;
    padding: 1rem;
}

.story-card__category,
.featured-story__category,
.story-list-card__category {
    margin: 0;
    color: var(--color-primary);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.story-card__title,
.featured-story__title,
.story-list-card__title {
    margin: 0;
    color: var(--color-text);
    letter-spacing: -0.03em;
}

.story-card__title {
    font-size: 1.2rem;
    line-height: 1.25;
}

.featured-story__title {
    font-size: clamp(1.35rem, 2.4vw, 2rem);
    line-height: 1.1;
}

.featured-story--primary .featured-story__title {
    font-size: clamp(1.9rem, 4.4vw, 3.2rem);
}

.story-card__excerpt,
.featured-story__excerpt,
.story-list-card__excerpt {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.96rem;
}

.story-list {
    display: grid;
    gap: 1rem;
}

.story-list-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.story-list-card__link {
    display: grid;
    gap: 1rem;
    color: inherit;
    padding: 1rem;
}

.story-list-card__media {
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface-muted);
}

.story-list-card__body {
    display: grid;
    gap: 0.65rem;
}

.story-list-card__title {
    font-size: 1.2rem;
    line-height: 1.2;
}

.story-list-card--compact .story-list-card__link {
    padding: 0.9rem;
}

.story-list-card--compact .story-list-card__media {
    aspect-ratio: 4 / 3;
}

.story-list-card--compact .story-list-card__title {
    font-size: 1rem;
}

.story-list-card--compact .story-list-card__excerpt {
    display: none;
}

.story-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    color: var(--color-text-subtle);
    font-size: 0.82rem;
}

.story-meta--compact {
    font-size: 0.8rem;
}

.story-meta__divider {
    color: var(--color-text-subtle);
}

.breadcrumbs {
    margin-bottom: 1rem;
}

.breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.8rem;
    list-style: none;
    margin: 0;
    padding: 0;
    color: var(--color-text-subtle);
    font-size: 0.88rem;
}

.breadcrumbs__item {
    position: relative;
}

.breadcrumbs__item + .breadcrumbs__item::before {
    content: "/";
    position: absolute;
    left: -0.52rem;
    color: var(--color-text-subtle);
}

.empty-state {
    display: grid;
    justify-items: center;
    gap: 1rem;
    padding: clamp(1.5rem, 4vw, 3rem);
    text-align: center;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.empty-state__icon {
    display: grid;
    place-items: center;
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background: var(--color-surface-muted);
    color: var(--color-primary);
    font-size: 1.4rem;
}

.empty-state__title,
.empty-state__description,
.empty-state__meta {
    margin: 0;
}

.empty-state__title {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

.empty-state__description,
.empty-state__meta {
    color: var(--color-text-muted);
    max-width: 36rem;
}

.empty-state--error .empty-state__icon {
    color: var(--color-danger);
}

.pagination-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border);
}

.pagination-nav__button,
.pagination-nav__page {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-width: 2.75rem;
    min-height: 2.75rem;
    padding: 0.7rem 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    color: var(--color-text);
}

.pagination-nav__pages {
    display: none;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.pagination-nav__page--current {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.pagination-nav__button--disabled {
    opacity: 0.45;
}

.search-page,
.listing-page,
.authors-page,
.info-page,
.manage-page,
.admin-page {
    display: grid;
    gap: 1.5rem;
}

.search-page__panel {
    padding: 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.search-page__form {
    display: grid;
    gap: 0.75rem;
}

.author-grid,
.info-grid {
    display: grid;
    gap: 1rem;
}

.author-card,
.info-card,
.prose-panel {
    padding: clamp(1.2rem, 2vw, 1.5rem);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.author-card {
    display: grid;
    gap: 1rem;
}

.author-card__header {
    display: grid;
    gap: 0.5rem;
}

.author-card__name,
.info-card h2,
.prose-panel h2 {
    margin: 0;
    font-size: 1.3rem;
    letter-spacing: -0.03em;
}

.author-card__count,
.author-card__label {
    margin: 0;
    color: var(--color-text-subtle);
    font-size: 0.9rem;
}

.author-card__bio,
.info-card p,
.prose-panel p,
.prose-panel li {
    margin: 0;
    color: var(--color-text-muted);
}

.author-card__lead-story {
    display: grid;
    gap: 0.4rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--color-border);
}

.author-card__lead-link {
    color: var(--color-text);
    font-weight: 650;
}

.callout-panel {
    display: grid;
    gap: 1rem;
}

.related-stories,
.article-sidebar__panel {
    display: grid;
    gap: 1rem;
}

.related-stories__list,
.article-sidebar__stack {
    display: grid;
    gap: 0.75rem;
}

.article-sidebar {
    display: grid;
    gap: 1.5rem;
}

.article-body {
    max-width: var(--reading-width);
    color: var(--color-text);
    font-size: clamp(1.03rem, 1.4vw, 1.12rem);
    line-height: 1.85;
}

.article-body h2,
.article-body h3 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
}

.article-body h2 {
    font-size: clamp(1.55rem, 2.4vw, 2rem);
}

.article-body p,
.article-body ul,
.article-body ol,
.article-body pre,
.article-body blockquote {
    margin-bottom: 1.5rem;
}

.article-body ul,
.article-body ol {
    padding-left: 1.3rem;
}

.article-body li + li {
    margin-top: 0.55rem;
}

.article-body blockquote {
    margin-inline: 0;
    padding: 1.25rem 1.5rem;
    background: var(--color-surface-muted);
    border-left: 4px solid var(--color-primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    color: var(--color-text);
    font-family: var(--font-serif), serif;
    font-size: 1.12rem;
}

.article-body pre {
    overflow-x: auto;
    padding: 1rem;
    background: #0f172a;
    color: #e2e8f0;
    border-radius: var(--radius-md);
}

.article-body code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.95em;
}

.article-body a {
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.social-share-wrapper {
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

.share-label {
    display: inline-block;
    margin-bottom: 0.85rem;
    color: var(--color-text-muted);
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

.social-share-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.btn-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 2.7rem;
    padding: 0.7rem 0.95rem;
    border-radius: var(--radius-pill);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn-social:hover {
    transform: translateY(-1px);
}

.btn-social.whatsapp:hover { background-color: #25d366; border-color: #25d366; color: #fff; }
.btn-social.x-twitter:hover { background-color: #0f172a; border-color: #0f172a; color: #fff; }
.btn-social.facebook:hover { background-color: #1877f2; border-color: #1877f2; color: #fff; }
.btn-social.linkedin:hover { background-color: #0a66c2; border-color: #0a66c2; color: #fff; }
.btn-social.email:hover { background-color: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.btn-social.sms:hover { background-color: var(--color-success); border-color: var(--color-success); color: #fff; }
.btn-social.copy-link.copied,
.native-share {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.quote-feedback {
    margin-top: 0.9rem;
    padding: 0.85rem 1rem;
    border-left: 3px solid var(--color-success);
    background: var(--color-surface-muted);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    color: var(--color-text-muted);
}

.comments-container {
    display: grid;
    gap: 1rem;
}

.comments-intro {
    margin: 0;
    color: var(--color-text-muted);
}

.comment-form {
    display: grid;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.comment-form__input {
    min-height: 9rem;
    resize: vertical;
}

.comment-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.comment-item {
    padding: 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.comment-item__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.65rem;
}

.comment-item p,
.comment-item__date {
    margin: 0;
    color: var(--color-text-muted);
}

.auth-page {
    padding-top: var(--space-2xl);
}

.auth-panel {
    padding: clamp(1.25rem, 2vw, 1.75rem);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.auth-panel > h1 {
    margin-bottom: 1.5rem;
}

.auth-panel .row {
    row-gap: 1rem;
}

.auth-panel section {
    padding: 1.25rem;
    background: var(--color-surface-muted);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    height: 100%;
}

.auth-panel hr {
    border-top-color: var(--color-border);
}

.manage-layout {
    display: grid;
    gap: 1.25rem;
}

.manage-layout__nav,
.manage-layout__content {
    padding: 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.manage-nav {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.35rem;
}

.manage-nav__link {
    display: flex;
    align-items: center;
    min-height: 2.9rem;
    padding: 0.7rem 0.9rem;
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-weight: 600;
}

.manage-nav__link.active,
.manage-nav__link:hover {
    background: var(--color-surface-muted);
    color: var(--color-primary);
}

.admin-table-shell {
    overflow-x: auto;
}

.table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--color-text);
    --bs-table-border-color: var(--color-border);
    margin-bottom: 0;
}

.table thead th {
    color: var(--color-text-muted);
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border-bottom-width: 1px;
}

.table tbody td {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.modal-content {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

@media (min-width: 576px) {
    .story-list-card__link {
        grid-template-columns: minmax(9rem, 12rem) minmax(0, 1fr);
        align-items: start;
    }

    .pagination-nav__pages {
        display: flex;
    }

    .search-page__form {
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: stretch;
    }
}

@media (min-width: 768px) {
    .page-header {
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: end;
    }

    .author-grid,
    .info-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .manage-layout {
        grid-template-columns: minmax(14rem, 18rem) minmax(0, 1fr);
        align-items: start;
    }
}

@media (min-width: 1100px) {
    .article-sidebar {
        position: sticky;
        top: calc(var(--header-height) + 1rem);
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}