:root {
    --color-primary: #1a263c;
    --color-primary-dark: #121b2b;
    --color-link: #485bff;
    --color-link-soft: #78aad4;
    --color-accent: #d49958;
    --color-accent-light: #e8b87a;
    --color-bg: #ffffff;
    --color-bg-soft: #f6f7f9;
    --color-surface: #ffffff;
    --color-text: #1a263c;
    --color-text-muted: #636363;
    --color-border: #e8e8e8;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05), 0 10px 20px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 16px 32px rgba(0, 0, 0, 0.03), 0 1px 2px rgba(0, 0, 0, 0.05), 0 10px 20px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 24px 48px rgba(26, 38, 60, 0.08);
    --radius: 12px;
    --radius-sm: 8px;
    --font: 'Lora', Georgia, 'Times New Roman', serif;
    --font-display: 'Lora', Georgia, 'Times New Roman', serif;
    --transition: 0.25s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

main {
    flex: 1;
}

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

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

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

.container {
    width: min(1200px, calc(100% - 2rem));
    margin: 0 auto;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 0.85rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-text);
    flex-shrink: 0;
    min-width: 0;
}

.logo:hover {
    color: var(--color-text);
}

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    font-weight: 800;
    font-size: 1.25rem;
}

.logo-image {
    height: 48px;
    width: auto;
    max-width: 56px;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.25;
}

.logo-text strong {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary);
}

.logo-text small {
    font-size: 0.68rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.main-nav {
    display: flex;
    gap: 1.1rem;
    align-items: center;
    flex: 1;
    justify-content: center;
    min-width: 0;
}

.main-nav a {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
    white-space: nowrap;
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.lang-switcher {
    display: flex;
    gap: 0.25rem;
    background: var(--color-bg-soft);
    padding: 0.25rem;
    border-radius: 999px;
    border: 1px solid var(--color-border);
}

.lang-form {
    margin: 0;
}

.lang-btn {
    border: none;
    background: transparent;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: all var(--transition);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
}

/* Hero */
.hero {
    position: relative;
    overflow: hidden;
}

.hero-light .hero-static {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 320px;
    background:
        radial-gradient(ellipse at 15% 20%, rgba(212, 153, 88, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse at 85% 80%, rgba(120, 170, 212, 0.1) 0%, transparent 55%),
        linear-gradient(180deg, #fafafa 0%, #ffffff 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 3.5rem 0;
    max-width: 820px;
    color: var(--color-primary);
    text-align: center;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    padding: 0.35rem 0.85rem;
    border-radius: 999px;
    background: rgba(212, 153, 88, 0.12);
    border: 1px solid rgba(212, 153, 88, 0.35);
    color: var(--color-accent);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.hero-content h1 {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin: 0 0 1rem;
    letter-spacing: 0.04em;
    color: var(--color-primary);
}

.hero-content p {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--color-text-muted);
    margin: 0 auto 2rem;
    max-width: 680px;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    padding: 0.85rem 1.5rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition);
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background: var(--color-primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

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

/* Sections */
.section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 3rem;
}

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.75rem;
}

.section-header h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin: 0 0 1rem;
    color: var(--color-primary);
    letter-spacing: 0.02em;
}

.section-header p {
    color: var(--color-text-muted);
    margin: 0;
    font-size: 1.05rem;
}

.section-series {
    background: linear-gradient(180deg, #eef3f8 0%, #ffffff 40%);
}

/* Journal cards — 4 per row on desktop (compact, like original site) */
.journal-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem;
}

.journal-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: box-shadow var(--transition), transform var(--transition);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
}

.journal-card-link {
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}

.journal-card-link:hover {
    color: inherit;
}

.journal-card:hover,
.journal-card-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.journal-card-image {
    position: relative;
    overflow: hidden;
    background: #f6f8fb;
    line-height: 0;
    border-bottom: 1px solid var(--color-border);
}

.journal-card-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}

.journal-placeholder {
    width: 100%;
    min-height: 280px;
    aspect-ratio: 3 / 4;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    opacity: 0.25;
    background: linear-gradient(180deg, #e8eef5, #d4dfe9);
}

.journal-card-body {
    padding: 0.85rem 0.9rem 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.journal-card-body h3 {
    font-family: var(--font);
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
    color: var(--color-primary);
    text-transform: none;
    letter-spacing: normal;
}

.journal-domain {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-link-soft);
    line-height: 1.3;
    word-break: break-word;
}

.journal-card-link:hover .journal-domain {
    color: var(--color-link);
}

/* About */
.section-about {
    background: var(--color-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: start;
}

.about-side {
    display: grid;
    gap: 1rem;
}

.magazine-banner,
.about-logo-card {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.magazine-banner img,
.about-logo-card img {
    width: 100%;
    height: auto;
    max-height: 220px;
    object-fit: contain;
    display: block;
}

.about-content h2 {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    margin: 0 0 1.25rem;
    color: var(--color-primary);
    letter-spacing: 0.02em;
}

.about-stats {
    display: grid;
    gap: 1rem;
}

.stat-card {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-accent);
}

.stat-card strong {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 0.35rem;
}

.stat-card span {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Useful links / partners */
.section-useful-links {
    background: var(--color-surface);
}

.section-header-accent h2::after {
    content: '';
    display: block;
    width: 56px;
    height: 3px;
    background: var(--color-primary);
    margin: 0.85rem auto 0;
    border-radius: 2px;
}

.logo-carousel {
    position: relative;
    padding: 0 3rem 2.5rem;
}

.logo-carousel-resources {
    padding-bottom: 2rem;
}

.carousel-viewport {
    overflow: hidden;
}

.carousel-slide {
    display: none;
}

.carousel-slide.active {
    display: block;
    animation: carouselFade 0.35s ease;
}

@keyframes carouselFade {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(calc(-50% - 0.75rem));
    width: 42px;
    height: 42px;
    border: none;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition), transform var(--transition);
    z-index: 2;
    box-shadow: var(--shadow-sm);
}

.carousel-arrow:hover {
    background: var(--color-primary);
    transform: translateY(calc(-50% - 0.75rem)) scale(1.05);
}

.carousel-prev { left: 0; }
.carousel-next { right: 0; }

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.45rem;
    margin-top: 1.5rem;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: none;
    background: #d1d5db;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition);
}

.carousel-dot.active {
    background: var(--color-primary);
    transform: scale(1.1);
}

.useful-links-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    align-items: center;
    min-height: 80px;
}

.useful-link-card {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 0.75rem;
    min-height: 72px;
    transition: transform var(--transition), opacity var(--transition);
}

.useful-link-card:hover {
    transform: translateY(-3px);
    opacity: 0.88;
}

.useful-link-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.useful-link-logo img {
    max-height: 52px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

/* Resources */
.section-resources {
    background: var(--color-bg-soft);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.resource-card {
    display: flex;
    align-items: stretch;
    min-height: 88px;
    overflow: hidden;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-primary);
}

.resource-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    color: var(--color-primary-dark);
}

.resource-card-badge {
    position: relative;
    flex: 0 0 96px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    padding: 0.75rem 1.25rem 0.75rem 0.85rem;
    clip-path: polygon(0 0, 100% 0, 78% 50%, 100% 100%, 0 100%);
}

.resource-card-badge img {
    width: 54px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.15));
}

.resource-card-title {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 0.85rem 1rem 0.85rem 0.5rem;
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1.35;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

@media (max-width: 1024px) {
    .useful-links-row {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
}

@media (max-width: 900px) {
    .resources-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .logo-carousel {
        padding: 0 2.5rem 2rem;
    }
}

@media (max-width: 640px) {
    .useful-links-row {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }

    .useful-link-logo img {
        max-height: 40px;
    }

    .carousel-arrow {
        width: 36px;
        height: 36px;
        font-size: 1.25rem;
    }

    .resource-card-badge {
        flex-basis: 84px;
    }

    .resource-card-badge img {
        width: 46px;
    }

    .resource-card-title {
        font-size: 0.68rem;
    }
}

/* Partners (legacy) */
.section-partners {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.partners-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2rem;
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 1.25rem;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
    min-width: 140px;
}

.partner-logo:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
    border-color: transparent;
}

.partner-logo img {
    max-height: 60px;
    width: auto;
    max-width: 160px;
    object-fit: contain;
    filter: grayscale(20%);
    transition: filter var(--transition);
}

.partner-logo:hover img {
    filter: none;
}

/* Contacts */
.section-contacts {
    background: var(--color-bg);
}

.contacts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.contact-card {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-primary);
}

.contact-card h3 {
    margin: 0 0 1rem;
    color: var(--color-primary-dark);
    font-size: 1.25rem;
}

.contact-card .prose {
    font-size: 1rem;
}

/* Info tabs (farabi.university style) */
.section-info-tabs {
    background:
        radial-gradient(ellipse at 100% 20%, rgba(72, 91, 255, 0.06) 0%, transparent 45%),
        linear-gradient(180deg, #f6f8fb 0%, #ffffff 100%);
    padding-top: 4rem;
    padding-bottom: 4rem;
}

.section-header-tabs {
    margin-bottom: 2.5rem;
}

.section-header-tabs h2 {
    font-family: var(--font);
    font-size: clamp(1.35rem, 3vw, 1.75rem);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.section-header-tabs p {
    max-width: 900px;
    margin: 0.85rem auto 0;
    font-size: 0.82rem;
    line-height: 1.65;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.info-tabs {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.info-tabs-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    border-bottom: 1px solid var(--color-border);
    background: #fafbfc;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.info-tabs-nav::-webkit-scrollbar {
    display: none;
}

.info-tab {
    flex: 1 1 auto;
    min-width: max-content;
    padding: 1rem 1.25rem;
    border: none;
    border-right: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-muted);
    font-family: var(--font);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: color var(--transition), background var(--transition);
    position: relative;
    white-space: nowrap;
}

.info-tab:last-child {
    border-right: none;
}

.info-tab:hover {
    color: var(--color-primary);
    background: rgba(255, 255, 255, 0.7);
}

.info-tab.active {
    color: var(--color-primary);
    background: var(--color-surface);
}

.info-tab.active::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 3px;
    background: var(--color-link);
}

.info-tabs-panels {
    position: relative;
    background: var(--color-surface);
}

.info-tab-panel {
    display: none;
    padding: 2rem 2.25rem 2.25rem;
    animation: tabFade 0.25s ease;
}

.info-tab-panel.active {
    display: block;
}

@keyframes tabFade {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

.info-tab-panel-title {
    margin: 0 0 1.25rem;
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary);
}

.info-tab-panel-content {
    font-size: 0.98rem;
    line-height: 1.75;
    color: var(--color-text);
}

.info-tab-panel-content p {
    margin: 0 0 1rem;
}

.info-tab-more {
    display: inline-block;
    margin-top: 1.25rem;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--color-link-soft);
}

.info-tab-more:hover {
    color: var(--color-link);
}

/* Page hero */
.page-hero {
    background:
        radial-gradient(ellipse at 20% 30%, rgba(212, 153, 88, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(120, 170, 212, 0.08) 0%, transparent 50%),
        linear-gradient(180deg, #fafafa 0%, #ffffff 100%);
    color: var(--color-primary);
    padding: 3rem 0;
    border-bottom: 1px solid var(--color-border);
}

.back-link {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.back-link:hover {
    color: var(--color-link);
}

.page-hero h1 {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: 0.02em;
}

/* Content layout */
.content-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 3rem;
    align-items: start;
}

.sidebar {
    position: sticky;
    top: 90px;
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.sidebar h3 {
    margin: 0 0 1rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.sidebar-nav a {
    padding: 0.65rem 0.85rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
    background: var(--color-bg);
    color: var(--color-primary);
}

.prose {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text);
}

.prose p {
    margin: 0 0 1rem;
}

.content-body {
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: 2.5rem;
    box-shadow: var(--shadow-sm);
}

.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--color-text-muted);
    padding: 3rem;
}

/* Footer — logo + trilingual address */
.site-footer {
    margin-top: auto;
    background:
        radial-gradient(ellipse at 10% 0%, rgba(212, 153, 88, 0.08) 0%, transparent 45%),
        radial-gradient(ellipse at 90% 100%, rgba(120, 170, 212, 0.06) 0%, transparent 45%),
        #ffffff;
    border-top: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 2.5rem 0 2.75rem;
}

.footer-minimal {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.footer-logo-block {
    text-align: center;
    margin: 0;
}

.footer-logo-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.footer-logo-img {
    width: 100px;
    height: auto;
    object-fit: contain;
}

.footer-address {
    width: 100%;
    max-width: 640px;
    text-align: center;
}

.footer-address-single {
    margin: 0 auto;
}

.footer-address-name {
    margin: 0 0 0.4rem;
    font-family: var(--font-display);
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.35;
}

.footer-address-line {
    margin: 0;
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.55;
}

/* Responsive */
@media (max-width: 1024px) {
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-surface);
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-md);
        z-index: 10;
    }

    .main-nav.open {
        display: flex;
    }

    .main-nav a {
        padding: 0.65rem 0.85rem;
        border-radius: var(--radius-sm);
    }

    .main-nav a:hover {
        background: var(--color-bg-soft);
    }

    .menu-toggle {
        display: flex;
    }

    .site-header .header-inner {
        position: relative;
        flex-wrap: wrap;
    }
}

@media (max-width: 1100px) {
    .journal-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 1.35rem;
    }
}

@media (max-width: 900px) {
    .about-grid,
    .content-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .journal-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.25rem;
    }

    .info-tab {
        flex: 0 0 auto;
    }

    .sidebar {
        position: static;
    }
}

@media (max-width: 600px) {
    .hero-content {
        padding: 3rem 0;
    }

    .section {
        padding: 3rem 0;
    }

    .journal-grid {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }

    .info-tab-panel {
        padding: 1.5rem 1.25rem 1.75rem;
    }

    .section-header-tabs p {
        font-size: 0.75rem;
    }

    .content-body {
        padding: 1.5rem;
    }
}