/*
Theme Name: ACD - Asian Center for Development
Theme URI: https://acdonline.org
Author: ACD Design Team
Author URI: https://acdonline.org
Description: A professional, academic, and mobile-responsive WordPress theme for the Asian Center for Development. Features a sober, scholarly design optimized for research institutions, think tanks, and academic organizations.
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: acd
Tags: academic, research, responsive, professional, sober, clean, education
*/

/* ============================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================ */
:root {
    --color-primary: #528CBF;
    --color-primary-dark: #528CBF;
    --color-primary-light: #2a5a8c;
    --color-secondary: #8b6914;
    --color-secondary-light: #ffffff;
    --color-accent: #c75b12;
    --color-accent-hover: #a04a0e;
    --color-text: #2c3e50;
    --color-text-light: #5a6c7d;
    --color-text-muted: #8899a6;
    --color-bg: #ffffff;
    --color-bg-warm: #faf8f5;
    --color-bg-cool: #f5f7fa;
    --color-border: #e2e8f0;
    --color-border-light: #edf2f7;
    --font-serif: 'Crimson Text', 'Georgia', 'Times New Roman', serif;
    --font-sans: 'Inter', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    --font-mono: 'Source Code Pro', 'Consolas', monospace;
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2.5rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --container-max: 1200px;
    --container-narrow: 900px;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --transition-fast: 0.15s ease;
    --transition-base: 0.25s ease;
    --transition-slow: 0.4s ease;
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
}

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

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-primary-dark);
    margin-bottom: var(--space-md);
}

h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--space-md);
}

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

blockquote {
    border-left: 4px solid var(--color-secondary);
    padding-left: var(--space-lg);
    margin: var(--space-xl) 0;
    font-style: italic;
    color: var(--color-text-light);
    font-family: var(--font-serif);
    font-size: 1.1rem;
}

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.container-narrow {
    max-width: var(--container-narrow);
}

.section {
    padding: var(--space-3xl) 0;
}

.section-sm {
    padding: var(--space-xl) 0;
}

.section-warm {
    background-color: var(--color-bg-warm);
}

.section-cool {
    background-color: var(--color-bg-cool);
}

.section-dark {
    background-color: var(--color-primary-dark);
    color: #fff;
}

.section-dark h1, .section-dark h2, .section-dark h3 {
    color: #fff;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.site-header {
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.site-branding {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.site-logo {
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.site-title {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    line-height: 1.2;
    margin: 0;
}

.site-title span {
    display: block;
    font-size: 0.75rem;
    font-family: var(--font-sans);
    font-weight: 400;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 2px;
}

/* Navigation */
.main-navigation {
    display: flex;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--space-xs);
    padding: 0;
    margin: 0;
}

.nav-menu a {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.nav-menu a:hover,
.nav-menu .current-menu-item a {
    color: var(--color-primary);
    background-color: var(--color-bg-cool);
}

.nav-menu .current-menu-item a {
    font-weight: 600;
}

/* Dropdown */
.nav-menu .menu-item-has-children {
    position: relative;
}

.nav-menu .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    padding: var(--space-sm) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-base);
    list-style: none;
}

.nav-menu .menu-item-has-children:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-menu .sub-menu a {
    padding: var(--space-sm) var(--space-lg);
    border-radius: 0;
    font-size: 0.85rem;
}

.nav-menu .sub-menu a:hover {
    background-color: var(--color-bg-cool);
    padding-left: calc(var(--space-lg) + 4px);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
    color: var(--color-primary-dark);
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: currentColor;
    margin: 5px 0;
    transition: all var(--transition-base);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: #fff;
    padding: calc(var(--space-3xl) * 1.5) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-subtitle {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-secondary-light);
    margin-bottom: var(--space-md);
    font-weight: 600;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: var(--space-lg);
    color: #fff;
}

.hero-description {
    font-size: 1.15rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.85);
    margin-bottom: var(--space-xl);
    max-width: 600px;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.75rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

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

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

.btn-secondary {
    background-color: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.4);
}

.btn-secondary:hover {
    background-color: rgba(255,255,255,0.1);
    border-color: #fff;
    color: #fff;
    transform: translateY(-2px);
}

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

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

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.8rem;
}

/* ============================================
   CARDS
   ============================================ */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-border-light);
}

.card-image {
    width: 100%;
    height: 200px;
    background: var(--color-bg-cool);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-body {
    padding: var(--space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-meta {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-secondary);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.card-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    color: var(--color-primary-dark);
}

.card-title a {
    color: inherit;
}

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

.card-text {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: var(--space-md);
    flex: 1;
}

.card-footer {
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border-light);
    margin-top: auto;
}

/* ============================================
   NEWS & PUBLICATIONS LIST
   ============================================ */
.news-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.news-item {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.news-item:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-light);
}

.news-date {
    flex-shrink: 0;
    width: 80px;
    text-align: center;
    padding: var(--space-sm);
    background: var(--color-primary);
    color: #fff;
    border-radius: var(--radius-sm);
}

.news-date .day {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}

.news-date .month {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 2px;
}

.news-content {
    flex: 1;
}

.news-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-secondary);
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.news-title {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    margin-bottom: var(--space-sm);
}

.news-title a {
    color: var(--color-primary-dark);
}

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

.news-excerpt {
    color: var(--color-text-light);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-2xl);
}

.section-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-secondary);
    font-weight: 600;
    margin-bottom: var(--space-sm);
    display: block;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    margin-bottom: var(--space-md);
}

.section-description {
    color: var(--color-text-light);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ============================================
   FEATURE GRID (About/Focus Areas)
   ============================================ */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.feature-item {
    padding: var(--space-xl);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.feature-item:hover {
    border-color: var(--color-secondary-light);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--color-primary);
    color: #fff;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

.feature-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

.feature-text {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
    margin: 0;
}

/* ============================================
   FELLOWS GRID
   ============================================ */
.fellows-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--space-lg);
}

.fellow-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.fellow-card:hover {
    box-shadow: var(--shadow-md);
}

.fellow-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--color-bg-cool);
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--color-primary);
    border: 3px solid var(--color-border);
}

.fellow-name {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    margin-bottom: var(--space-xs);
    color: var(--color-primary-dark);
}

.fellow-title {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin: 0;
}

.fellow-category {
    display: inline-block;
    padding: 2px 10px;
    background: var(--color-bg-cool);
    border-radius: 20px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primary);
    font-weight: 600;
    margin-top: var(--space-sm);
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
    padding: var(--space-2xl) 0;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 700;
    color: var(--color-secondary-light);
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background-color: var(--color-primary-dark);
    color: rgba(255,255,255,1);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.site-footer a{
	color: #ffffff;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand .site-logo {
    margin-bottom: var(--space-md);
    background: var(--color-secondary);
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255,255,255,1);
}

.footer-title {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: var(--space-lg);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    color: rgba(255,255,255,1);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-secondary-light);
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-copyright {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
}

/* ============================================
   PAGE HEADER (Inner Pages)
   ============================================ */
.page-header {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: #fff;
    padding: var(--space-3xl) 0;
    text-align: center;
}

.page-header h1 {
    color: #fff;
    margin-bottom: var(--space-sm);
}

.page-header .breadcrumb {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
}

.page-header .breadcrumb a {
    color: var(--color-secondary-light);
}

/* ============================================
   CONTENT STYLES
   ============================================ */
.entry-content {
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: var(--space-2xl) var(--space-lg);
}

.entry-content h2 {
    margin-top: var(--space-2xl);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--color-border);
}

.entry-content h3 {
    margin-top: var(--space-xl);
    color: var(--color-primary);
}

.entry-content table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--space-lg) 0;
    font-size: 0.95rem;
}

.entry-content th,
.entry-content td {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    text-align: left;
}

.entry-content th {
    background: var(--color-bg-cool);
    font-weight: 600;
    color: var(--color-primary-dark);
}

.entry-content tr:nth-child(even) {
    background: var(--color-bg-warm);
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    display: flex;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-2xl);
}

.pagination a,
.pagination span {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--color-text);
    transition: all var(--transition-fast);
}

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

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    padding: var(--space-xl);
    background: var(--color-bg-cool);
    border-radius: var(--radius-md);
}

.widget {
    margin-bottom: var(--space-xl);
}

.widget-title {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--color-secondary);
}

.widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.widget li {
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.widget li:last-child {
    border-bottom: none;
}

.widget a {
    color: var(--color-text);
    font-size: 0.9rem;
}

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

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --space-3xl: 4rem;
        --space-2xl: 3rem;
    }

    .header-inner {
        height: 70px;
    }

    .menu-toggle {
        display: block;
    }

    .main-navigation {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-bg);
        padding: var(--space-xl);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        overflow-y: auto;
    }

    .main-navigation.active {
        transform: translateX(0);
    }

    .nav-menu {
        flex-direction: column;
        gap: 0;
    }

    .nav-menu a {
        padding: var(--space-md) 0;
        border-bottom: 1px solid var(--color-border);
        border-radius: 0;
    }

    .nav-menu .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: var(--space-lg);
        display: none;
    }

    .nav-menu .menu-item-has-children.active .sub-menu {
        display: block;
    }

    .hero {
        padding: var(--space-2xl) 0;
    }

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

    .btn {
        width: 100%;
    }

    .news-item {
        flex-direction: column;
    }

    .news-date {
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: var(--space-sm);
    }

    .news-date .day,
    .news-date .month {
        display: inline;
        font-size: 1rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .stats-bar {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .card-grid,
    .feature-grid {
        grid-template-columns: 1fr;
    }

    .stats-bar {
        grid-template-columns: 1fr;
    }

    .site-title {
        font-size: 1.1rem;
    }

    .site-title span {
        font-size: 0.65rem;
    }

    .site-logo {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus styles */
a:focus-visible,
button:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .site-header,
    .site-footer,
    .hero-cta,
    .menu-toggle {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
    }

    a {
        color: #000;
        text-decoration: underline;
    }

    .entry-content {
        max-width: 100%;
    }
}