:root {
    --color-bg: #F8F6F1;
    --color-bg-alt: #FFFFFF;
    --color-text: #1F2933;
    --color-primary: #0B1F3A;
    --color-secondary: #3A3A3A;
    --color-accent: #8A6A3F;
    --color-burgundy: #6E1E2D;
    --color-border: #D4CEC0;
    --color-link: #0B1F3A;
    --font-heading: 'Merriweather', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --max-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 18px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 1.8rem; }
h3 { font-size: 1.4rem; }
h4 { font-size: 1.15rem; }

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-link);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color 0.2s ease;
}

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

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

ul, ol {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-md);
}

blockquote {
    border-left: 3px solid var(--color-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    margin: var(--spacing-md) 0;
    color: var(--color-secondary);
    font-style: italic;
    background-color: var(--color-bg);
}

.container {
    max-width: var(--max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
}

.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    background-color: var(--color-bg-alt);
    clip: auto !important;
    clip-path: none;
    color: var(--color-text);
    display: block;
    font-size: 1rem;
    height: auto;
    left: 5px;
    line-height: normal;
    padding: 15px 23px 14px;
    text-decoration: none;
    top: 5px;
    width: auto;
    z-index: 100000;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: var(--color-primary);
    color: #fff;
    padding: var(--spacing-sm);
    text-decoration: none;
    z-index: 9999;
}

.skip-link:focus {
    top: 0;
}

/* Top Bar */
.top-bar {
    background-color: var(--color-primary);
    color: #fff;
    padding: var(--spacing-xs) 0;
    font-size: 0.8rem;
}

.top-bar__inner {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.language-switcher a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.language-switcher a:hover {
    color: rgba(255,255,255,0.8);
}

.lang-separator {
    margin: 0 0.25rem;
    opacity: 0.5;
}

/* Site Header */
.site-header {
    background-color: var(--color-bg-alt);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.site-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 0;
    line-height: 1.3;
}

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

.site-description {
    font-size: 0.75rem;
    color: var(--color-secondary);
    margin-bottom: 0;
}

/* Primary Navigation */
.nav-primary ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    margin: 0;
    padding: 0;
}

.nav-primary a {
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primary);
    padding: 0.3rem 0;
    border-bottom: 2px solid transparent;
    transition: border-color 0.2s ease;
}

.nav-primary a:hover,
.nav-primary .current-menu-item > a {
    border-bottom-color: var(--color-primary);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 100;
}

.nav-toggle-icon,
.nav-toggle-icon::before,
.nav-toggle-icon::after {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    transition: transform 0.2s ease;
}

.nav-toggle-icon {
    position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
    content: '';
    position: absolute;
    left: 0;
}

.nav-toggle-icon::before {
    top: -7px;
}

.nav-toggle-icon::after {
    top: 7px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.85rem 2rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    background-color: var(--color-primary);
    color: #fff;
    border: 2px solid var(--color-primary);
    cursor: pointer;
    line-height: 1.4;
    transition: background-color 0.2s ease, color 0.2s ease;
}

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

.btn--outline {
    background-color: transparent;
    color: var(--color-primary);
}

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

/* Hero */
.hero {
    background-color: var(--color-primary);
    color: #fff;
    min-height: 60vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-xl) 0;
}

.hero__inner {
    width: 100%;
}

.hero__content {
    max-width: 750px;
}

.hero__title {
    color: #fff;
    font-size: 2.8rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero__subtitle {
    color: rgba(255,255,255,0.85);
    font-size: 1.15rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.hero__actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.hero__actions .btn--outline {
    border-color: #fff;
    color: #fff;
}

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

/* Sections */
.cards-section,
.cta-section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    text-align: center;
    color: var(--color-secondary);
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-lg);
    font-size: 1.05rem;
}

/* Card Grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.card {
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    padding: var(--spacing-lg);
}

.card__image {
    margin: calc(var(--spacing-lg) * -1) calc(var(--spacing-lg) * -1) var(--spacing-md);
}

.card__image img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card__header {
    margin-bottom: var(--spacing-sm);
}

.card__title {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.card__title a {
    text-decoration: none;
}

.card__meta {
    font-size: 0.8rem;
    color: var(--color-secondary);
}

.card__categories a {
    color: var(--color-accent);
    text-decoration: none;
}

.card__excerpt {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-size: 0.95rem;
}

.card__read-more {
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
}

.card__icon {
    width: 48px;
    height: 48px;
    border: 2px solid var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.card__text {
    color: var(--color-secondary);
    font-size: 0.95rem;
}

.card__link {
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
}

/* Institutional Section */
.institutional-section {
    background-color: var(--color-bg-alt);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.institutional-section p {
    color: var(--color-secondary);
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
    font-size: 1rem;
}

/* CTA Section */
.cta-section {
    background-color: var(--color-primary);
    color: #fff;
}

.cta-section .section-title {
    color: #fff;
}

.cta-section .section-subtitle {
    color: rgba(255,255,255,0.85);
}

.cta-section__inner {
    text-align: center;
}

.cta-section__actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.cta-section__actions .btn--outline {
    border-color: #fff;
    color: #fff;
}

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

/* Page Content */
.page-content {
    padding: var(--spacing-lg) 0;
}

.page-content .entry-header {
    margin-bottom: var(--spacing-lg);
}

.page-content .entry-title {
    font-size: 2.2rem;
}

.entry-content {
    line-height: 1.8;
}

.entry-content p {
    margin-bottom: var(--spacing-md);
}

.entry-content h2,
.entry-content h3 {
    margin-top: var(--spacing-lg);
}

/* Single Post */
.single .entry-header {
    padding: var(--spacing-lg) 0 var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--spacing-lg);
}

.entry-meta {
    font-size: 0.85rem;
    color: var(--color-secondary);
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.entry-meta a {
    color: var(--color-accent);
    text-decoration: none;
}

.entry-thumbnail {
    margin-bottom: var(--spacing-lg);
}

.entry-thumbnail img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
}

.entry-tags {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
    font-size: 0.85rem;
}

.entry-tags a {
    color: var(--color-accent);
    text-decoration: none;
}

.tags-label {
    font-weight: 600;
    margin-right: 0.5rem;
}

.post-navigation {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.post-navigation a {
    text-decoration: none;
    font-weight: 500;
}

/* Site Content */
.site-content {
    padding: var(--spacing-md) 0;
    min-height: 50vh;
}

/* Post Grid (index, archive, search) */
.post-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.post-grid .card {
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
}

.post-grid .card__content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.post-grid .card__excerpt {
    flex-grow: 1;
}

.post-grid .card__image {
    margin: 0;
}

.post-grid .card__image a {
    display: block;
}

/* Archive Header */
.archive-header {
    padding: var(--spacing-lg) 0 var(--spacing-md);
    text-align: center;
}

.archive-description {
    color: var(--color-secondary);
    max-width: 650px;
    margin: 0 auto;
}

/* Search */
.search-header {
    padding: var(--spacing-lg) 0 var(--spacing-md);
    text-align: center;
}

.search-header .search-form-inline {
    max-width: 500px;
    margin: var(--spacing-sm) auto 0;
}

.search-form-inline .search-form {
    display: flex;
    gap: 0;
}

.search-form-inline .search-field {
    flex-grow: 1;
    padding: 0.7rem 1rem;
    border: 1px solid var(--color-border);
    font-family: var(--font-body);
    font-size: 0.95rem;
}

.search-form-inline .search-submit {
    padding: 0.7rem 1.5rem;
    background-color: var(--color-primary);
    color: #fff;
    border: none;
    font-family: var(--font-body);
    font-weight: 600;
    cursor: pointer;
}

.search-result-count {
    text-align: center;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

/* No Results */
.no-results {
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.no-results h2 {
    margin-bottom: var(--spacing-sm);
}

/* 404 */
.error-404 {
    text-align: center;
    padding: var(--spacing-xl) 0;
    max-width: 600px;
    margin: 0 auto;
}

.error-404__title {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-sm);
}

.error-404__text {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
}

.error-404__search {
    margin-bottom: var(--spacing-lg);
}

.error-404__search h2 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.error-404__search .search-form {
    display: flex;
    gap: 0;
    justify-content: center;
}

.error-404__search .search-field {
    padding: 0.7rem 1rem;
    border: 1px solid var(--color-border);
    font-family: var(--font-body);
    font-size: 0.95rem;
    min-width: 300px;
}

.error-404__search .search-submit {
    padding: 0.7rem 1.5rem;
    background-color: var(--color-primary);
    color: #fff;
    border: none;
    font-family: var(--font-body);
    font-weight: 600;
    cursor: pointer;
}

.error-404__nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.error-404__nav a {
    text-decoration: none;
    font-weight: 500;
}

/* Pagination */
.pagination,
.nav-links {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: var(--spacing-lg);
    list-style: none;
    padding: 0;
}

.pagination .page-numbers,
.nav-links a,
.nav-links span {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-border);
    text-decoration: none;
    font-size: 0.9rem;
}

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

/* Page Links */
.page-links {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
    font-size: 0.9rem;
}

.page-links a {
    text-decoration: none;
    padding: 0.2rem 0.6rem;
    border: 1px solid var(--color-border);
}

/* Footer */
.site-footer {
    background-color: var(--color-primary);
    color: rgba(255,255,255,0.85);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    margin-top: var(--spacing-xl);
    font-size: 0.85rem;
}

.site-footer .container {
    text-align: center;
}

.footer-nav ul {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-md);
    padding: 0;
    flex-wrap: wrap;
}

.footer-nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
}

.footer-nav a:hover {
    color: rgba(255,255,255,0.7);
}

.footer-meta {
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: var(--spacing-md);
}

.footer-policies {
    margin-bottom: var(--spacing-sm);
}

.footer-policies a {
    color: rgba(255,255,255,0.85);
    text-decoration: none;
}

.footer-policies a:hover {
    color: #fff;
}

.footer-separator {
    margin: 0 0.75rem;
    opacity: 0.4;
}

.footer-copyright {
    margin-bottom: var(--spacing-sm);
}

.footer-disclaimer {
    font-size: 0.75rem;
    opacity: 0.7;
    max-width: 600px;
    margin: var(--spacing-sm) auto 0;
}

/* Language Banner */
.lang-banner {
    background-color: var(--color-accent);
    color: #fff;
    padding: var(--spacing-sm);
    text-align: center;
    font-size: 0.9rem;
    line-height: 1.6;
}

.lang-banner-btn {
    color: #fff;
    font-weight: 700;
    text-decoration: underline;
    margin: 0 0.5rem;
}

.lang-banner-dismiss {
    background: none;
    border: 1px solid rgba(255,255,255,0.5);
    color: #fff;
    padding: 0.3rem 0.8rem;
    cursor: pointer;
    font-size: 0.85rem;
    font-family: var(--font-body);
    margin-left: 0.5rem;
}

/* Footer Widgets */
.footer-widgets {
    background-color: var(--color-bg-alt);
    color: var(--color-text);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
}

/* Block and Text Alignment */
.alignleft { float: left; margin-right: var(--spacing-md); margin-bottom: var(--spacing-sm); }
.alignright { float: right; margin-left: var(--spacing-md); margin-bottom: var(--spacing-sm); }
.aligncenter { margin-left: auto; margin-right: auto; }
.alignwide { max-width: 1100px; margin-left: auto; margin-right: auto; }
.alignfull { max-width: none; width: 100vw; margin-left: calc(50% - 50vw); }

/* Responsive */
@media (max-width: 768px) {
    html { font-size: 16px; }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

    .site-header__inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav-toggle {
        display: block;
        position: absolute;
        top: var(--spacing-sm);
        right: var(--spacing-sm);
    }

    .nav-primary ul {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-bg-alt);
        padding: var(--spacing-sm);
        border-bottom: 2px solid var(--color-primary);
        z-index: 99;
    }

    .nav-primary.is-active ul {
        display: flex;
    }

    .hero__title {
        font-size: 2rem;
    }

    .card-grid,
    .post-grid {
        grid-template-columns: 1fr;
    }

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        width: 100%;
    }

    .post-navigation {
        flex-direction: column;
    }

    .footer-nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .error-404__search .search-form {
        flex-direction: column;
    }

    .error-404__search .search-field {
        min-width: auto;
    }

    .cta-section__actions {
        flex-direction: column;
    }

    .cta-section__actions .btn {
        width: 100%;
    }

    .site-header {
        position: relative;
    }

    .site-header__inner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .site-branding {
        flex-shrink: 0;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .hero__title {
        font-size: 2.3rem;
    }
}