/* CSS Variables - Traditional Academic Palette */
:root {
    --primary: #1a2b4a;
    --secondary: #8b3a3a;
    --accent: #d4a574;
    --text: #2c2c2c;
    --text-light: #5a5a5a;
    --text-lighter: #888888;
    --background: #fdfdf8;
    --background-alt: #f5f3ed;
    --border: #d4cfc4;
    --shadow: rgba(0, 0, 0, 0.08);
    --shadow-lg: rgba(0, 0, 0, 0.15);
    
    --font-display: 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;


    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    color: var(--text);
    background-color: var(--background);
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    line-height: 1.25;
    font-weight: 600;
    color: var(--primary);
	letter-spacing: 0.5px;
    margin-bottom: 0.6em;
}

h1 { font-size: clamp(2.8rem, 5vw, 4rem); }
h2 { font-size: clamp(2.2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.7rem, 3vw, 2.2rem); }
h4 { font-size: 1.4rem; }
h5 { font-size: 1.2rem; }
h6 { font-size: 1rem; }


p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

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

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.nav-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(253, 253, 248, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 2px solid var(--border);
    z-index: 1000;
    box-shadow: 0 2px 10px var(--shadow);
}

.nav-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.2rem var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 0.02em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text);
    position: relative;
    letter-spacing: 0.02em;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

/* Dropdown Styles */
.nav-menu li {
    position: relative;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: 4px;
    box-shadow: 0 4px 12px var(--shadow);
    min-width: 200px;
    z-index: 1001;
}

.dropdown-menu li {
    border-bottom: 1px solid var(--border);
}

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

.dropdown-menu a {
    padding: 0.75rem 1rem;
    white-space: nowrap;
}

.dropdown-menu a:hover {
    background: var(--background-alt);
    color: var(--secondary);
}

.dropdown-menu a::after {
    display: none;
}

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

.mobile-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 8rem var(--spacing-md) var(--spacing-xl);
    background: linear-gradient(135deg, var(--background-alt) 0%, var(--background) 100%);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><rect width="100" height="100" fill="none"/><circle cx="50" cy="50" r="1" fill="rgba(26,43,74,0.03)"/></svg>');
    opacity: 0.4;
    pointer-events: none;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text {
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-title {
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.title-line {
    display: block;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--text-light);
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.hero-tagline {
    font-size: 1.1rem;
    color: var(--secondary);
    margin-bottom: var(--spacing-md);
    font-style: italic;
    font-family: var(--font-display);
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.3s backwards;
}

.btn-primary,
.btn-secondary,
.btn-outline {
    display: inline-block;
    padding: 1rem 2rem;
    font-weight: 500;
    border-radius: 2px;
    transition: var(--transition);
    font-size: 1rem;
    cursor: pointer;
    border: 2px solid transparent;
    font-family: var(--font-body);
}

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

.btn-primary:hover {
    background: var(--secondary);
    border-color: var(--secondary);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

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

.btn-outline:hover {
    background: var(--secondary);
    color: white;
}

.hero-image {
    animation: fadeIn 1s ease-out 0.4s backwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.image-wrapper {
    position: relative;
    max-width: 400px;
    margin: 0 auto;
}

.image-wrapper img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 20px 60px var(--shadow-lg);
    position: relative;
    z-index: 2;
    border: 4px solid white;
}

.image-accent {
    position: absolute;
    top: 20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--accent);
    border-radius: 4px;
    z-index: 1;
}

/* Metrics Section */
.metrics {
    padding: var(--spacing-lg) var(--spacing-md);
    background: var(--primary);
    color: white;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    text-align: center;
}

.metric-number {
    font-size: 3.5rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 400;
}

/* News Section */
.news-section {
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--background);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

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

.view-all {
    font-weight: 500;
    color: var(--secondary);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.news-card {
    padding: var(--spacing-md);
    background: white;
    border-radius: 4px;
    border: 1px solid var(--border);
    transition: var(--transition);
    box-shadow: 0 2px 8px var(--shadow);
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--shadow-lg);
    border-color: var(--accent);
}

.news-date {
    font-size: 0.9rem;
    color: var(--secondary);
    font-weight: 600;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.news-card h3 {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
    color: var(--primary);
}

.news-card p {
    margin-bottom: 1rem;
    font-size: 1rem;
}

.read-more {
    color: var(--secondary);
    font-weight: 500;
    font-size: 0.95rem;
}

/* Research Highlights */
.research-highlights {
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--background-alt);
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.research-card {
    padding: var(--spacing-md);
    background: white;
    border-radius: 4px;
    border: 2px solid var(--border);
    transition: var(--transition);
    text-align: center;
}

.research-card:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 25px var(--shadow);
    transform: translateY(-3px);
}

.research-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.research-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.research-card p {
    font-size: 1rem;
    line-height: 1.7;
}

.cta-center {
    text-align: center;
    margin-top: var(--spacing-md);
}

/* Global Education Section */
.global-section {
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--background);
}

.global-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.global-card {
    padding: var(--spacing-md);
    background: var(--background-alt);
    border-radius: 4px;
    border-left: 2px solid var(--accent);
    box-shadow: 0 4px 15px var(--shadow);
    transition: var(--transition);
}

.global-card:hover {
    transform: translateX(5px);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.global-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.global-card h3 {
    color: var(--secondary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.global-card p {
    font-size: 1rem;
}

/* Reading Section */
.reading-section {
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--background-alt);
}

.reading-showcase {
    max-width: 900px;
    margin: 0 auto;
}

.books-filter {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            margin-bottom: 3rem;
        }

        .filter-btn {
            padding: 0.75rem 1.5rem;
            border: 2px solid var(--border);
            background: white;
            border-radius: 4px;
            cursor: pointer;
            font-weight: 500;
            transition: all 0.3s ease;
            color: var(--text);
        }

        .filter-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
        }

        .filter-btn.active {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }

        .books-list {
            display: grid;
            gap: 2rem;
        }

        .book-item {
            padding: 2rem;
            border: 1px solid var(--border);
            border-radius: 8px;
            background: white;
            transition: all 0.3s ease;
            display: grid;
            grid-template-columns: auto 1fr auto;
            gap: 2rem;
            align-items: start;
        }

        .book-item:hover {
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
            transform: translateY(-2px);
        }

        .book-cover {
            width: 120px;
            height: 160px;
            background: var(--background-alt);
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            color: var(--text-light);
        }

        .book-content h3 {
            margin-bottom: 0.5rem;
            font-size: 1.4rem;
            color: var(--secondary);
        }

        .book-author {
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 0.75rem;
        }

        .book-content p {
            margin-bottom: 1rem;
            color: var(--text-light);
            line-height: 1.6;
        }

        .book-meta {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            margin-bottom: 1rem;
            font-size: 0.95rem;
        }

        .book-status {
            display: inline-block;
            padding: 0.4rem 1rem;
            background: var(--accent);
            border-radius: 4px;
            font-size: 0.9rem;
            color: white;
            font-weight: 600;
        }

        .book-category {
            display: inline-block;
            padding: 0.4rem 1rem;
            background: var(--background-alt);
            border-radius: 4px;
            font-size: 0.9rem;
            color: var(--secondary);
            font-weight: 600;
        }

        .book-footer {
            display: flex;
            gap: 1rem;
            align-items: center;
            margin-top: 1rem;
        }

        .read-time {
            font-size: 0.9rem;
            color: var(--text-light);
        }

        .read-link {
            display: inline-block;
            padding: 0.5rem 1.5rem;
            background: var(--primary);
            color: white;
            text-decoration: none;
            border-radius: 4px;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .read-link:hover {
            background: var(--secondary);
            transform: translateX(4px);
        }

        .book-side {
            text-align: right;
            white-space: nowrap;
        }

        @media (max-width: 768px) {
            .book-item {
                grid-template-columns: 1fr;
            }

            .book-side {
                text-align: left;
            }

            .books-filter {
                gap: 0.5rem;
            }

            .filter-btn {
                padding: 0.5rem 1rem;
                font-size: 0.9rem;
            }

            .book-cover {
                width: 80px;
                height: 120px;
                font-size: 1.5rem;
            }
        }

        .no-results {
            text-align: center;
            padding: 3rem 2rem;
            color: var(--text-light);
            font-size: 1.1rem;
        }

        .wish-list-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-bottom: 3rem;
        }

        .wish-item {
            padding: 2rem;
            border: 1px solid var(--border);
            border-radius: 8px;
            background: white;
            text-align: center;
            transition: all 0.3s ease;
        }

        .wish-item:hover {
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
            transform: translateY(-2px);
        }

        .wish-book-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .wish-item h4 {
            margin-bottom: 0.5rem;
            color: var(--secondary);
            font-size: 1.2rem;
            font-weight: 600;
        }

        .wish-author {
            color: var(--primary);
            font-weight: 500;
            margin-bottom: 1rem;
            font-size: 0.95rem;
        }

        .wish-description {
            color: var(--text-light);
            line-height: 1.6;
            font-size: 0.95rem;
        }

        @media (max-width: 768px) {
            .wish-list-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .wish-item {
                padding: 1.5rem;
            }

            .wish-book-icon {
                font-size: 2.5rem;
            }
        }
		
/* Thought Leadership */
.thought-leadership {
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--background);
}

.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.leadership-card {
    padding: var(--spacing-md);
    background: white;
    border-radius: 4px;
    border: 2px solid var(--border);
    box-shadow: 0 4px 15px var(--shadow);
}

.leadership-card h3 {
    color: var(--secondary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.leadership-card p {
    margin-bottom: 1rem;
}

.leadership-card ul {
    margin-left: 1.5rem;
    color: var(--text-light);
}

.leadership-card li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

		
/* Collaboration CTA */
.collaboration-cta {
    padding: var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: var(--spacing-md);
    font-size: clamp(2rem, 4vw, 2.5rem);
}

.cta-content p {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.8;
}


/* Footer */
.footer {
    background: var(--primary);
    color: rgba(255, 255, 255, 0.85);
    padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.footer h3,
.footer h4 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer p {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 0.5rem;
}

.footer a {
    color: rgba(255, 255, 255, 0.85);
}

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

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--accent);
    border-color: var(--accent);
    transform: translateY(-3px);
}

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

/* Page Header (for internal pages) */
.page-header {
    padding: 8rem var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, var(--background-alt) 0%, var(--background) 100%);
    text-align: center;
    border-bottom: 3px solid var(--border);
}

.page-header h1 {
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.25rem;
    max-width: 700px;
    margin: 0 auto;
    color: var(--text-light);
}

/* Publications Section */
.publications-section {
    padding: 4rem var(--spacing-md);
    background: var(--background);
}

.publications-section .container {
    max-width: 1200px;
}

/* Content Section */
.content-section {
    padding: 6rem var(--spacing-md);
}

/* Chrome-specific optimization for better margin */
@media screen and (-webkit-min-device-pixel-ratio: 0) {
    .content-section {
        padding-top: 6rem;
    }
}

/* Biography Grid */
.biography-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: start;
    margin-bottom: 3rem;
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--primary);
}

input,
textarea,
select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--secondary);
}

textarea {
    min-height: 150px;
    resize: vertical;
}

/* Card Grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: var(--spacing-md);
    transition: var(--transition);
}

.card:hover {
    box-shadow: 0 10px 30px var(--shadow);
    transform: translateY(-3px);
}

/* ========================================
   VOICE PAGE SPECIFIC STYLES
   ======================================== */

.voice-pillars {
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--background);
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.pillar-card {
    padding: var(--spacing-md);
    background: white;
    border-radius: 4px;
    border: 2px solid var(--border);
    box-shadow: 0 4px 20px var(--shadow);
    transition: var(--transition);
}

.pillar-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 35px var(--shadow-lg);
    border-color: var(--accent);
}

.pillar-icon {
    font-size: 3.5rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

.pillar-card h2 {
    text-align: center;
    color: var(--secondary);
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.pillar-description {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.05rem;
    line-height: 1.7;
}

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

.pillar-links li {
    margin-bottom: 1rem;
}

.pillar-links a {
    display: block;
    padding: 0.75rem 1rem;
    background: var(--background-alt);
    border-radius: 4px;
    color: var(--text);
    font-weight: 500;
    transition: var(--transition);
}

.pillar-links a:hover {
    background: var(--secondary);
    color: white;
    transform: translateX(5px);
}

/* Newsletter Signup */
.newsletter-signup {
    max-width: 700px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    border-radius: 4px;
    text-align: center;
    color: white;
}

.newsletter-signup h3 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.newsletter-signup p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-family: var(--font-body);
}

.newsletter-form button {
    background: white;
    color: var(--secondary);
    border: none;
}

.newsletter-form button:hover {
    background: var(--accent);
    color: white;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

@media (min-width: 900px) {
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.blog-card {
    padding: 1.5rem;
    background: white;
    border-radius: 4px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 15px var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.blog-card h3 {
    font-size: 1.25rem;
}

.blog-card p {
    flex-grow: 1;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--shadow-lg);
}

.blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.blog-date {
    font-size: 0.9rem;
    color: var(--text-lighter);
    font-weight: 500;
}

.blog-category {
    font-size: 0.85rem;
    padding: 0.25rem 0.75rem;
    background: var(--background-alt);
    border-radius: 20px;
    color: var(--secondary);
    font-weight: 600;
}

.blog-card h3 {
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.blog-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

.read-time {
    font-size: 0.9rem;
    color: var(--text-lighter);
}

/* Reading List (Voice Page) */
.reading-list {
    max-width: 900px;
    margin: 0 auto;
}

.book-item {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: white;
    border-radius: 4px;
    border: 2px solid var(--border);
    box-shadow: 0 4px 15px var(--shadow);
    margin-bottom: var(--spacing-md);
}

.book-cover-placeholder {
    background: var(--background-alt);
    border: 2px dashed var(--border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    max-height: 350px;
    overflow: hidden;
}

.book-cover-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 4px;
}

.reading-status {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: var(--accent);
    color: white;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.book-details h3 {
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.book-review {
    margin-top: 1rem;
    font-style: italic;
    line-height: 1.7;
}

.theme-section {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--background-alt);
    border-radius: 4px;
}

.theme-section h4 {
    color: var(--secondary);
    margin-bottom: 1rem;
}

.book-list {
    margin-left: 2rem;
    color: var(--text-light);
}

.book-list li {
    margin-bottom: 0.5rem;
}

/* Talks List */
.talks-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.talk-card {
    padding: var(--spacing-md);
    background: white;
    border-radius: 4px;
    border-left: 4px solid var(--secondary);
    box-shadow: 0 4px 15px var(--shadow);
    transition: var(--transition);
}

.talk-card.upcoming {
    border-left-color: var(--accent);
    background: linear-gradient(to right, rgba(212, 165, 116, 0.05), white);
}

.talk-card:hover {
    transform: translateX(5px);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.talk-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1rem;
    gap: 1rem;
}

.talk-header h3 {
    flex: 1;
    margin: 0;
    font-size: 1.3rem;
    color: var(--primary);
}

.talk-type {
    padding: 0.4rem 1rem;
    background: var(--background-alt);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--secondary);
    white-space: nowrap;
}

.talk-details {
    color: var(--text-light);
}

.talk-date {
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 0.5rem;
}

.talk-venue {
    line-height: 1.7;
}

/* Partnership Grid */
.partnership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.partnership-card {
    padding: var(--spacing-md);
    background: white;
    border-radius: 4px;
    border: 2px solid var(--border);
    box-shadow: 0 4px 15px var(--shadow);
    transition: var(--transition);
}

.partnership-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px var(--shadow-lg);
    border-color: var(--accent);
}

.partnership-card h4 {
    color: var(--secondary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.partnership-card p {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

/* Community Grid */
.community-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.community-card {
    padding: var(--spacing-md);
    background: white;
    border-radius: 4px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 15px var(--shadow);
    transition: var(--transition);
}

.community-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px var(--shadow-lg);
}

.community-card h3 {
    color: var(--secondary);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.tenure {
    display: block;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    font-size: 0.9rem;
    color: var(--text-lighter);
    font-style: italic;
}

/* Filters */
.filters {
    display: flex;
    gap: 1rem;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.filter-btn {
    padding: 0.6rem 1.5rem;
    background: white;
    border: 2px solid var(--border);
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.95rem;
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--text);
}

.filter-btn:hover {
    border-color: var(--secondary);
    color: var(--secondary);
}

.filter-btn.active {
    background: var(--secondary);
    color: white;
    border-color: var(--secondary);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 1024px) {
    .book-display {
        grid-template-columns: 1fr;
    }
    
    .leadership-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    /* Navigation Mobile */
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--background);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transform: translateX(-100%);
        transition: var(--transition);
        box-shadow: 0 10px 30px var(--shadow-lg);
        border-top: 2px solid var(--border);
    }
    
    .nav-menu.active {
        transform: translateX(0);
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    /* Mobile Dropdown */
    .dropdown-menu {
        position: static;
        display: none;
        background: transparent;
        border: none;
        box-shadow: none;
        padding-left: 1rem;
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    .dropdown > a::after {
        content: ' ▼';
        font-size: 0.8rem;
        margin-left: 0.5rem;
    }
    
    .dropdown.active > a::after {
        content: ' ▲';
    }
    
    /* Hero Mobile */
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    /* Grids Mobile */
    .news-grid,
    .research-grid,
    .global-grid,
    .blog-grid,
    .partnership-grid,
    .community-grid {
        grid-template-columns: 1fr;
    }
    
    .biography-grid {
        grid-template-columns: 1fr;
    }
    
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Voice Page Mobile */
    .pillars-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .book-item {
        grid-template-columns: 1fr;
    }
    
    .book-placeholder {
        max-height: 300px;
    }
    
    .talk-header {
        flex-direction: column;
    }
    
    .talk-type {
        align-self: flex-start;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mt-2 { margin-top: 2rem; }

/* ── Research & Teaching Page Styles ── */

/* ── Scholarship Layout ── */
.scholarship-layout {
    max-width: 1300px;
    margin: 0 auto;
    padding: 2rem var(--spacing-md);
}

.sidebar {
    position: fixed;
    top: 120px;
    left: 2rem;
    width: 260px;
    height: fit-content;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 8px 32px var(--shadow-lg);
    backdrop-filter: blur(10px);
    overflow: hidden;
    z-index: 100;
}

.sidebar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
}

.sidebar::after {
    content: '';
    position: absolute;
    top: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle, rgba(108, 99, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.sidebar-title {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--primary);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--accent);
    position: relative;
}

.sidebar-title::after {
    content: '🚀';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    opacity: 0.7;
}

.sidebar-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-nav li {
    margin-bottom: 0.25rem;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.9rem 1.2rem;
    border-radius: 8px;
    color: var(--text-light);
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 4px solid transparent;
    margin-bottom: 0.3rem;
    position: relative;
    overflow: hidden;
}

.sidebar-nav a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.sidebar-nav a:hover::before {
    left: 100%;
}

.sidebar-nav a:hover {
    background: linear-gradient(135deg, var(--background-alt) 0%, rgba(108, 99, 255, 0.05) 100%);
    color: var(--secondary);
    border-left-color: var(--secondary);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(108, 99, 255, 0.15);
}

.sidebar-nav a.active {
    /* Same styling as normal links */
}

.sidebar-nav .nav-icon {
    font-size: 1.3rem;
    width: 24px;
    text-align: center;
    transition: transform 0.3s ease;
}

.sidebar-nav a:hover .nav-icon {
    transform: scale(1.1);
}

/* Sidebar divider */
.sidebar-divider {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border), transparent);
    margin: 1.5rem 0;
    position: relative;
}

.sidebar-divider::before {
    content: '✦';
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 0 0.5rem;
    color: var(--accent);
    font-size: 0.8rem;
}

/* ── Main Content ── */
.scholarship-content {
    min-width: 0;
    margin-left: 300px; /* 260px sidebar + 40px spacing */
}

/* Mobile responsiveness */
@media (max-width: 1024px) {
    .sidebar {
        display: none;
    }
    .scholarship-content {
        margin-left: 0;
    }
}

/* ── Sections ── */
.scholarship-section {
    padding: var(--spacing-lg) 0;
    border-bottom: 2px solid var(--border);
    scroll-margin-top: 100px;
}

.scholarship-section:last-child {
    border-bottom: none;
}

.section-label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.section-heading {
    font-size: clamp(2rem, 3vw, 2.5rem);
    color: var(--primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-heading span {
    font-size: 2rem;
}

.section-intro {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
    max-width: 800px;
    margin-bottom: var(--spacing-md);
}

/* ── Research Areas ── */
.research-areas {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: var(--spacing-md) 0;
}

.research-area-card {
    padding: 1.75rem;
    background: white;
    border: 2px solid var(--border);
    border-radius: 4px;
    transition: var(--transition);
    box-shadow: 0 2px 8px var(--shadow);
}

.research-area-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.area-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.research-area-card h3 {
    color: var(--secondary);
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.research-area-card p {
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Facilities */
.facilities-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: var(--spacing-md);
}

.facility-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--background-alt);
    border-radius: 4px;
    border-left: 3px solid var(--accent);
}

.facility-flag {
    font-size: 1.8rem;
}

.facility-item h4 {
    color: var(--primary);
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.facility-item p {
    font-size: 0.9rem;
    margin: 0;
}

/* ── Publications ── */
.pub-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 1rem;
    margin-bottom: var(--spacing-md);
}

.pub-metric {
    text-align: center;
    padding: 1.5rem 1rem;
    background: var(--primary);
    border-radius: 4px;
    color: white;
}

.pub-metric-number {
    font-size: 2.5rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--accent);
    display: block;
}

.pub-metric-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.85);
    margin-top: 0.25rem;
}

/* Publication Filter */
.pub-filters {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.pub-filter-btn {
    padding: 0.5rem 1.25rem;
    background: white;
    border: 2px solid var(--border);
    border-radius: 25px;
    cursor: pointer;
    font-size: 0.9rem;
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--text);
    transition: var(--transition);
}

.pub-filter-btn:hover,
.pub-filter-btn.active {
    background: var(--secondary);
    color: white;
    border-color: var(--secondary);
}

/* Publication Item */
.publication-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pub-item {
    padding: 1.5rem;
    background: white;
    border: 1px solid var(--border);
    border-radius: 4px;
    border-left: 4px solid var(--secondary);
    transition: var(--transition);
    box-shadow: 0 2px 6px var(--shadow);
}

.pub-item:hover {
    box-shadow: 0 6px 20px var(--shadow-lg);
    border-left-color: var(--accent);
    transform: translateX(4px);
}

.pub-item h4 {
    color: var(--primary);
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.pub-authors {
    font-size: 0.9rem;
    color: var(--text-lighter);
    margin-bottom: 0.4rem;
}

.pub-journal {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 0.75rem;
}

.pub-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.pub-badge {
    padding: 0.2rem 0.65rem;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}

.badge-q1 { background: #e8f5e9; color: #2e7d32; }
.badge-q2 { background: #e3f2fd; color: #1565c0; }
.badge-nature { background: #fce4ec; color: #c62828; }
.badge-doi {
    color: var(--secondary);
    font-weight: 500;
    font-size: 0.85rem;
    text-decoration: underline;
}

/* Load more button */
.load-more-wrap {
    text-align: center;
    margin-top: 2rem;
}

/* ── Teaching ── */
.teaching-philosophy {
    background: linear-gradient(135deg, var(--background-alt) 0%, white 100%);
    padding: 2rem;
    border-radius: 4px;
    border: 2px solid var(--border);
    margin-bottom: var(--spacing-md);
    position: relative;
}

.teaching-philosophy::before {
    content: '"';
    font-family: var(--font-display);
    font-size: 6rem;
    color: var(--accent);
    opacity: 0.3;
    position: absolute;
    top: -1rem;
    left: 1rem;
    line-height: 1;
}

.teaching-philosophy p {
    font-size: 1.1rem;
    line-height: 1.9;
    font-style: italic;
    color: var(--text);
    position: relative;
    z-index: 1;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 1.5rem;
    margin-top: var(--spacing-md);
}

.course-card {
    padding: 1.5rem;
    background: white;
    border: 2px solid var(--border);
    border-radius: 4px;
    transition: var(--transition);
    box-shadow: 0 2px 8px var(--shadow);
}

.course-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.course-level {
    display: inline-block;
    padding: 0.2rem 0.75rem;
    background: var(--background-alt);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.course-card h3 {
    color: var(--primary);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.course-card p {
    font-size: 0.95rem;
}

.satisfaction-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #e8f5e9;
    color: #2e7d32;
    padding: 0.75rem 1.25rem;
    border-radius: 4px;
    font-weight: 600;
    margin-top: 1.5rem;
    font-size: 1rem;
}

/* ── Students ── */
.students-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: var(--spacing-md) 0;
}

.student-card {
    padding: 1.5rem;
    background: white;
    border: 2px solid var(--border);
    border-radius: 4px;
    transition: var(--transition);
    box-shadow: 0 2px 8px var(--shadow);
}

.student-card:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.student-type {
    display: inline-block;
    padding: 0.2rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.type-phd { background: #ede7f6; color: #4527a0; }
.type-ug { background: #e3f2fd; color: #1565c0; }

.student-card h3 {
    color: var(--primary);
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}

.student-card p {
    font-size: 0.92rem;
    line-height: 1.7;
}

.student-since {
    font-size: 0.85rem;
    color: var(--text-lighter);
    margin-top: 0.5rem;
    font-style: italic;
}

/* Join group CTA */
.join-group-cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    padding: 2.5rem;
    border-radius: 4px;
    color: white;
    text-align: center;
    margin-top: var(--spacing-md);
}

.join-group-cta h3 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.join-group-cta p {
    color: rgba(255,255,255,0.9);
    max-width: 600px;
    margin: 0 auto 1.5rem;
    font-size: 1.05rem;
}

/* ── Projects ── */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.project-card {
    padding: 1.75rem;
    background: white;
    border: 2px solid var(--border);
    border-radius: 4px;
    transition: var(--transition);
    box-shadow: 0 2px 8px var(--shadow);
}

.project-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--shadow-lg);
}

.project-status {
    display: inline-block;
    padding: 0.2rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.status-active { background: #e8f5e9; color: #2e7d32; }
.status-completed { background: #f3e5f5; color: #6a1b9a; }

.project-card h3 {
    color: var(--primary);
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.project-card p {
    font-size: 0.95rem;
}

/* ── Mobile Tabs (replaces sidebar on small screens) ── */
.mobile-section-tabs {
    display: none;
    overflow-x: auto;
    gap: 0.5rem;
    padding: 1rem var(--spacing-md);
    background: white;
    border-bottom: 2px solid var(--border);
    position: sticky;
    top: 68px;
    z-index: 100;
    -webkit-overflow-scrolling: touch;
}

.mobile-section-tabs a {
    white-space: nowrap;
    padding: 0.5rem 1rem;
    background: var(--background-alt);
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    border: 2px solid transparent;
    flex-shrink: 0;
}

.mobile-section-tabs a.active,
.mobile-section-tabs a:hover {
    background: var(--secondary);
    color: white;
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .scholarship-layout {
        grid-template-columns: 1fr;
        padding: 1rem var(--spacing-md);
    }

    .sidebar {
        display: none;
    }

    .mobile-section-tabs {
        display: flex;
    }
}

/* ═══════════════════════════════════════════════════════════
   ARTICLE STYLES - Merge this into your main styles.css
   ════════════════════════════════════════════════════════════ */

/* ── Article Container ── */
.article-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-lg) var(--spacing-md);
    margin-top: 5rem;
}

/* ── Article Header ── */
.article-header {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--border);
}

.article-category {
    display: inline-block;
    padding: 0.3rem 1rem;
    background: var(--secondary);
    color: white;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.article-title {
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.2;
    color: var(--primary);
    margin-bottom: 1rem;
    font-family: var(--font-display);
    font-weight: 700;
}

.article-subtitle {
    font-size: 1.3rem;
    color: var(--text-light);
    line-height: 1.5;
    font-style: italic;
    margin-bottom: 1.5rem;
}

.article-meta {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    color: var(--text-lighter);
    font-size: 0.95rem;
    align-items: center;
}

.article-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.article-meta-icon {
    font-size: 1.1rem;
}

/* ── Article Content Typography ── */
.article-content {
    font-size: 1.1rem;
    line-height: 1.9;
    color: var(--text);
}

.article-content h2 {
    font-size: 2rem;
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
    color: var(--primary);
    font-weight: 600;
}

.article-content h3 {
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--secondary);
    font-weight: 600;
}

.article-content h4 {
    font-size: 1.2rem;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text);
    font-weight: 600;
}

.article-content p {
    margin-bottom: 1.5rem;
    color: var(--text);
}

.article-content ul,
.article-content ol {
    margin: 1.5rem 0 1.5rem 2rem;
    line-height: 1.9;
}

.article-content li {
    margin-bottom: 0.75rem;
    color: var(--text-light);
}

.article-content blockquote {
    margin: 2rem 0;
    padding: 1.5rem 2rem;
    background: var(--background-alt);
    border-left: 4px solid var(--accent);
    font-style: italic;
    font-size: 1.15rem;
    color: var(--text);
    border-radius: 0 4px 4px 0;
}

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

/* ── Pull Quote (Large Centered Quote) ── */
.pullquote {
    font-size: 1.5rem;
    line-height: 1.6;
    text-align: center;
    padding: 2rem 3rem;
    margin: 2.5rem 0;
    font-family: var(--font-display);
    color: var(--secondary);
    font-weight: 600;
    background: linear-gradient(135deg, var(--background-alt) 0%, white 100%);
    border-top: 3px solid var(--accent);
    border-bottom: 3px solid var(--accent);
}

/* ── Code Styling ── */
.article-content code {
    background: var(--background-alt);
    padding: 0.2rem 0.5rem;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.95em;
    color: var(--secondary);
}

.article-content pre {
    background: var(--primary);
    color: white;
    padding: 1.5rem;
    border-radius: 4px;
    overflow-x: auto;
    margin: 1.5rem 0;
    font-size: 0.9rem;
    line-height: 1.6;
}

.article-content pre code {
    background: none;
    padding: 0;
    color: white;
}

/* ── Images ── */
.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
    margin: 2rem 0;
    box-shadow: 0 4px 20px var(--shadow);
}

.article-content figure {
    margin: 2.5rem 0;
}

.article-content figcaption {
    text-align: center;
    font-size: 0.95rem;
    color: var(--text-lighter);
    font-style: italic;
    margin-top: 0.75rem;
}

/* ── Callout Boxes ── */
.callout {
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 4px;
    border: 2px solid;
}

.callout-info {
    background: #e3f2fd;
    border-color: #1565c0;
}

.callout-warning {
    background: #fff3e0;
    border-color: #e65100;
}

.callout-success {
    background: #e8f5e9;
    border-color: #2e7d32;
}

.callout h4 {
    margin-top: 0;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.callout p:last-child {
    margin-bottom: 0;
}

/* ── Tables ── */
.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    font-size: 0.95rem;
}

.article-content table th {
    background: var(--primary);
    color: white;
    padding: 0.75rem;
    text-align: left;
    font-weight: 600;
}

.article-content table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.article-content table tr:hover {
    background: var(--background-alt);
}

/* ── Footnotes ── */
.footnotes {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 2px solid var(--border);
    font-size: 0.95rem;
    color: var(--text-light);
}

.footnotes h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.footnotes ol {
    margin-left: 1.5rem;
}

/* ── Article Footer ── */
.article-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--border);
}

/* ── Author Bio ── */
.author-bio {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--background-alt);
    border-radius: 4px;
    margin-bottom: 2rem;
}

.author-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 3px solid var(--accent);
}

.author-avatar-placeholder {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: var(--background-alt);
    border: 3px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--text-lighter);
}

.author-info h4 {
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.author-info p {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

/* ── Author Links (in article footer) ── */
.author-link {
    color: var(--secondary);
    font-weight: 500;
}

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

/* ── Back Button Container ── */
.back-button-container {
    text-align: center;
    margin-top: 3rem;
}

/* ── Share Article ── */
.share-article {
    text-align: center;
    padding: 2rem;
    background: white;
    border: 2px solid var(--border);
    border-radius: 4px;
}

.share-article h3 {
    margin-bottom: 1rem;
    color: var(--secondary);
}

.share-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.share-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    color: white;
    font-weight: 600;
    transition: var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0;
}

.share-btn svg {
    width: 24px;
    height: 24px;
}

.share-btn:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 20px var(--shadow-lg);
}

.share-twitter { background: #1DA1F2; }
.share-linkedin { background: #0A66C2; }
.share-facebook { background: #1877F2; }
.share-instagram { background: #E1306C; }
.share-email { background: var(--secondary); }

/* ── Related Articles ── */
.related-articles {
    margin-top: var(--spacing-lg);
}

.related-articles h3 {
    margin-bottom: 1.5rem;
    color: var(--secondary);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.related-card {
    padding: 1.25rem;
    background: white;
    border: 1px solid var(--border);
    border-radius: 4px;
    transition: var(--transition);
}

.related-card:hover {
    border-color: var(--accent);
    box-shadow: 0 4px 15px var(--shadow);
    transform: translateY(-3px);
}

.related-card h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.related-card p {
    font-size: 0.9rem;
    margin: 0;
}

/* ── Responsive ── */
@media (min-width: 1200px) {
    .article-container {
        max-width: 1000px;
    }
}

@media (min-width: 1400px) {
    .article-container {
        max-width: 1100px;
    }
}

@media (max-width: 768px) {
    .article-container {
        padding: var(--spacing-md) 1rem;
    }

    .article-title {
        font-size: 1.75rem;
    }

    .article-subtitle {
        font-size: 1.1rem;
    }

    .article-content {
        font-size: 1.05rem;
    }

    .article-content blockquote {
        padding: 1rem 1.25rem;
    }

    .pullquote {
        font-size: 1.2rem;
        padding: 1.5rem 1rem;
    }

    .author-bio {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .author-avatar,
    .author-avatar-placeholder {
        margin: 0 auto;
    }
}

/* ════════════════════════════════════════════
   MENTEE CARDS
   ════════════════════════════════════════════ */
.mentee-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--spacing-md); }
.mentee-card { background: white; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; transition: var(--transition); display: flex; flex-direction: column; }
.mentee-card:hover { box-shadow: 0 10px 30px var(--shadow-lg); transform: translateY(-4px); border-color: var(--accent); }
.mentee-photo { width: 160px; height: 160px; border-radius: 50%; object-fit: cover; border: 3px solid var(--accent); display: block; margin: 1.5rem auto 0; }
.mentee-initials { width: 160px; height: 160px; border-radius: 50%; border: 3px solid var(--border); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 3.2rem; font-weight: 600; margin: 1.5rem auto 0; }
.mentee-body { padding: 1rem 1.25rem 1.25rem; display: flex; flex-direction: column; flex: 1; }
.mentee-name { font-size: 1.1rem; font-weight: 600; color: var(--primary); margin-bottom: 0.2rem; text-align: center; }
.mentee-name a { color: var(--primary); text-decoration: none; display: inline-flex; align-items: center; gap: 6px; }
.mentee-name a:hover { color: var(--secondary); }
.mentee-name a svg { width: 18px; height: 18px; fill: #0a66c2; flex-shrink: 0; margin-bottom: 2px; }
.mentee-name a:hover svg { fill: var(--secondary); }
.mentee-since { font-size: 0.85rem; color: var(--secondary); font-weight: 500; text-align: center; margin-bottom: 0.75rem; }
.mentee-detail { font-size: 0.9rem; color: var(--text-light); margin-bottom: 0.2rem; line-height: 1.4; text-align: justify; }
@media (max-width: 900px) { .mentee-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .mentee-grid { grid-template-columns: 1fr; gap: 1rem; } .mentee-photo, .mentee-initials { width: 128px; height: 128px; font-size: 2.6rem; } .mentee-body { padding: 0.75rem 0.9rem 1rem; } .mentee-name { font-size: 1rem; } }

/* ════════════════════════════════════════════
   ARCHIVE PAGES (articles & book-reviews)
   ════════════════════════════════════════════ */

.archive-wrap { max-width: 1000px; margin: 0 auto; }

/* Filter buttons */
.archive-filter {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--border);
    background: white;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 1rem;
}

.filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.filter-btn.active { background: var(--primary); color: white; border-color: var(--primary); }

/* Article archive list */
.archive-list { display: grid; gap: 2rem; }

.archive-item {
    padding: 2rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: white;
    transition: var(--transition);
}

.archive-item:hover { box-shadow: 0 8px 24px var(--shadow); transform: translateY(-2px); }

.archive-content h3 { margin-bottom: 0.75rem; font-size: 1.5rem; color: var(--secondary); }
.archive-content p  { margin-bottom: 1rem; color: var(--text-light); line-height: 1.6; }

.archive-meta {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    align-items: center;
}

.archive-date { color: var(--text-light); display: flex; align-items: center; gap: 0.5rem; }

.archive-category {
    display: inline-block;
    padding: 0.3rem 0.9rem;
    background: var(--background-alt);
    border-radius: 4px;
    font-size: 0.88rem;
    color: var(--secondary);
    font-weight: 600;
}

.archive-footer { display: flex; gap: 1rem; align-items: center; margin-top: 1rem; flex-wrap: wrap; }

.read-time { font-size: 0.9rem; color: var(--text-light); }

.read-link {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: var(--transition);
}

.read-link:hover { background: var(--secondary); color: white; transform: translateX(4px); }

.coming-soon-label { font-weight: 600; color: var(--text-light); font-size: 0.95rem; }

/* Book archive cards */
.books-list { display: grid; gap: 2rem; }

.book-card-full {
    padding: 2rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: white;
    transition: var(--transition);
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 2rem;
    align-items: start;
}

.book-card-full:hover { box-shadow: 0 8px 24px var(--shadow); transform: translateY(-2px); }

.book-cover-thumb {
    width: 120px;
    height: 160px;
    border-radius: 4px;
    overflow: hidden;
    background: var(--background-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.book-cover-thumb img { width: 100%; height: 100%; object-fit: cover; }
.book-cover-placeholder-icon { font-size: 2rem; color: var(--text-light); }

.book-card-content h3 { margin-bottom: 0.4rem; font-size: 1.4rem; color: var(--secondary); }

.book-author-name { color: var(--primary); font-weight: 600; margin-bottom: 0.75rem; }

.book-card-meta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    align-items: center;
}

.book-status-badge {
    display: inline-block;
    padding: 0.3rem 0.9rem;
    background: var(--accent);
    border-radius: 4px;
    font-size: 0.88rem;
    color: white;
    font-weight: 600;
}

/* Wish list */
.wish-list-section { margin-top: 4rem; }

.wish-list-section h3 {
    text-align: center;
    margin-bottom: 0.75rem;
    color: var(--secondary);
}

.wish-list-intro {
    text-align: center;
    color: var(--text-light);
    font-size: 1.05rem;
    margin-bottom: 2.5rem;
}

.wish-list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.wish-item {
    padding: 1.75rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: white;
    text-align: center;
    transition: var(--transition);
}

.wish-item:hover { box-shadow: 0 8px 24px var(--shadow); transform: translateY(-2px); }

.wish-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.wish-item h4 { margin-bottom: 0.4rem; color: var(--secondary); font-size: 1.1rem; }
.wish-author { color: var(--primary); font-weight: 500; margin-bottom: 0.75rem; font-size: 0.9rem; }
.wish-description { color: var(--text-light); line-height: 1.6; font-size: 0.9rem; }

/* Responsive */
@media (max-width: 768px) {
    .book-card-full { grid-template-columns: 1fr; }
    .book-cover-thumb { width: 80px; height: 110px; font-size: 1.5rem; }
    .archive-filter { gap: 0.5rem; }
    .filter-btn { padding: 0.5rem 1rem; font-size: 0.9rem; }
}