/* ============================
   CSS Variables & Reset
   ============================ */
:root {
    /* Colors */
    --primary-color: #8B1E3F;
    --primary-dark: #6B1530;
    --primary-light: #A73854;
    --secondary-color: #3C6E71;
    --accent-color: #D4A373;
    --text-dark: #1a1a1a;
    --text-light: #4a4a4a;
    --text-muted: #6b6b6b;
    --bg-light: #ffffff;
    --bg-gray: #f8f9fa;
    --bg-dark: #2c3e50;
    --border-color: #e0e0e0;

    /* Typography */
    --font-primary: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Space Grotesk', 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;

    /* Layout */
    --container-width: 1200px;
    --border-radius: 16px;
    --transition: all 0.35s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--text-dark);
    line-height: 1.6;
    font-size: 16px;
    background: var(--bg-light);
}

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

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

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

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

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

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

li {
    margin-bottom: var(--spacing-xs);
    color: var(--text-light);
}

em {
    font-style: italic;
}

/* ============================
   Layout Components
   ============================ */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

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

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: 2.5rem;
    color: var(--primary-color);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 820px;
    margin: -0.75rem auto var(--spacing-lg);
}

.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.section-intro {
    text-align: center;
    font-size: 1.125rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    color: var(--text-light);
}

/* ============================
   Homepage Layout
   ============================ */
.about-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, rgba(248, 249, 250, 0.9), rgba(255, 255, 255, 0.95));
}

.research-showcase {
    display: grid;
    grid-template-columns: minmax(280px, 420px) 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.inline-stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.stat-pill {
    background: rgba(139, 30, 63, 0.08);
    border-radius: 999px;
    padding: 6px 14px;
    font-size: 0.85rem;
    color: var(--primary-color);
    display: inline-flex;
    gap: 6px;
}

.stat-pill strong {
    color: var(--text-dark);
    font-weight: 600;
}

.impact-strip {
    padding: var(--spacing-lg) 0;
}

.impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-md);
}

.impact-card {
    background: var(--bg-light);
    border-radius: 18px;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.08);
}

.spotlight-section {
    padding: var(--spacing-lg) 0;
}

.spotlight-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
}

.spotlight-card {
    background: var(--bg-light);
    border-radius: 20px;
    padding: var(--spacing-lg);
    border: 1px solid var(--border-color);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.spotlight-card--accent {
    background: linear-gradient(135deg, rgba(139, 30, 63, 0.12), rgba(60, 110, 113, 0.12));
}

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

.research-diagram {
    background: var(--bg-light);
    border-radius: 24px;
    padding: var(--spacing-md);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.diagram-svg {
    width: 100%;
    height: auto;
    display: block;
}

.research-content .lead {
    font-size: 1.1rem;
    color: var(--text-dark);
    font-weight: 500;
}

.news-section {
    padding: var(--spacing-xl) 0;
}

/* ============================
   Header & Navigation
   ============================ */
.header {
    background: var(--bg-light);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: var(--spacing-sm) 0;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

.logo h1 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 0;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    margin: 0;
}

.nav-menu li {
    margin: 0;
}

.nav-menu a {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.97rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

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

.nav-menu a::after {
    content: '';
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 6px;
    height: 2px;
    background: rgba(255, 255, 255, 0.9);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    transform: scaleX(1);
}

.nav-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    background: var(--accent-color);
    color: var(--text-dark);
    font-size: 0.7rem;
    font-weight: 700;
}

.nav-notification {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(60, 110, 113, 0.12);
    border: 1px solid rgba(60, 110, 113, 0.25);
    font-size: 0.85rem;
    color: var(--text-dark);
    margin-left: auto;
}

.nav-badge {
    background: var(--primary-color);
    color: var(--bg-light);
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.nav-message {
    font-weight: 600;
    color: var(--text-dark);
}

.nav-cta {
    color: var(--primary-color);
    font-weight: 700;
}

.nav-cta:hover {
    color: var(--primary-dark);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: var(--transition);
    border-radius: 2px;
}

/* ============================
   Page Header (for internal pages)
   ============================ */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--bg-light);
    padding: var(--spacing-lg) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::after {
    content: '';
    position: absolute;
    inset: -40% 0 0 0;
    background: radial-gradient(600px 220px at 10% 20%, rgba(255, 255, 255, 0.2), transparent 60%),
        radial-gradient(520px 240px at 90% 10%, rgba(255, 255, 255, 0.18), transparent 65%);
    opacity: 0.8;
    animation: headerGlow 12s ease-in-out infinite;
}

@keyframes headerGlow {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(12px); }
}

.page-title {
    font-size: 2.5rem;
    color: var(--bg-light);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.page-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 300;
}

.page-header .container {
    position: relative;
    z-index: 1;
}

/* ============================
   Hero Section
   ============================ */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--bg-light);
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero--futuristic {
    position: relative;
    overflow: hidden;
    padding: calc(var(--spacing-xl) + 1.5rem) 0;
}

.hero--futuristic::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(600px 260px at 15% 20%, rgba(255, 255, 255, 0.25), transparent 65%),
        radial-gradient(540px 240px at 80% 0%, rgba(255, 255, 255, 0.2), transparent 70%);
    opacity: 0.9;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px);
    background-size: 120px 120px;
    opacity: 0.2;
}

.hero--dynamic .hero-grid {
    animation: gridDrift 18s linear infinite;
}

.hero-orbits {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.orbit {
    position: absolute;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
    animation: orbitSpin 20s linear infinite;
}

.orbit--one {
    width: 420px;
    height: 420px;
    top: -220px;
    right: -180px;
}

.orbit--two {
    width: 320px;
    height: 320px;
    bottom: -180px;
    left: -140px;
    animation-duration: 24s;
}

.orbit--three {
    width: 240px;
    height: 240px;
    top: 45%;
    right: 10%;
    animation-duration: 30s;
}

@keyframes orbitSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes gridDrift {
    0% { background-position: 0 0; }
    100% { background-position: 120px 120px; }
}

.hero--parasite {
    position: relative;
}

.parasite-morphs {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.morph {
    position: absolute;
    opacity: 0.75;
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.2));
    animation: morphDrift 22s linear infinite;
}

.morph::after,
.morph::before {
    content: '';
    position: absolute;
    border-radius: inherit;
}

.morph--toxoplasma {
    width: 70px;
    height: 24px;
    border-radius: 999px;
    background: linear-gradient(120deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.45));
    clip-path: polygon(0% 50%, 12% 8%, 88% 8%, 100% 50%, 88% 92%, 12% 92%);
}

.morph--toxoplasma::before {
    inset: 4px 8px;
    background: linear-gradient(120deg, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0));
    transform: rotate(-6deg);
    opacity: 0.8;
}

.morph--toxoplasma::after {
    inset: 1px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    opacity: 0.6;
}

.morph--crypto {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.55) 45%, rgba(255, 255, 255, 0.2) 70%);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.morph--crypto::before {
    inset: 8px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.8) 0 25%, transparent 27%),
        radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.8) 0 25%, transparent 27%),
        radial-gradient(circle at 35% 70%, rgba(255, 255, 255, 0.75) 0 22%, transparent 24%),
        radial-gradient(circle at 70% 70%, rgba(255, 255, 255, 0.75) 0 22%, transparent 24%);
    opacity: 0.85;
}

.morph--crypto::after {
    inset: 3px;
    border: 1px dashed rgba(255, 255, 255, 0.45);
    opacity: 0.7;
}

.morph--one {
    top: 18%;
    left: 6%;
    --angle: -14deg;
    animation-delay: -2s;
}

.morph--two {
    top: 58%;
    left: 14%;
    --angle: 12deg;
    animation-delay: -9s;
}

.morph--three {
    top: 26%;
    left: 72%;
    --angle: 18deg;
    animation-delay: -5s;
}

.morph--four {
    bottom: 18%;
    left: 64%;
    --angle: -8deg;
    animation-delay: -13s;
}

@keyframes morphDrift {
    0% {
        transform: translateX(-60px) translateY(6px) rotate(var(--angle));
        opacity: 0;
    }
    15% {
        opacity: 0.8;
    }
    50% {
        transform: translateX(40px) translateY(-10px) rotate(calc(var(--angle) + 12deg));
    }
    85% {
        opacity: 0.8;
    }
    100% {
        transform: translateX(140px) translateY(12px) rotate(calc(var(--angle) + 24deg));
        opacity: 0;
    }
}

.hero-bottom {
    padding: var(--spacing-lg) 0;
}

.hero-bottom-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    align-items: center;
    gap: var(--spacing-lg);
}

.hero-bottom-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.hero-bottom-content h2 {
    margin-bottom: var(--spacing-sm);
}

.hero-bottom-visual {
    background: var(--bg-light);
    border-radius: 20px;
    padding: var(--spacing-md);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.12);
}

.hero-bottom-visual img {
    width: 100%;
    height: auto;
    display: block;
}

.hero-content,
.hero-grid {
    position: relative;
    z-index: 1;
}

.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--bg-light);
}

.hero--futuristic .hero-content {
    animation: heroLift 1s ease-out both;
}

@keyframes heroLift {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.hero--futuristic h1 {
    font-size: clamp(2.4rem, 3.4vw, 3.4rem);
    letter-spacing: -0.02em;
    color: var(--bg-light);
}

.hero--futuristic .hero-subtitle {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.95);
}

.hero--split .hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: var(--spacing-lg);
    align-items: center;
    text-align: left;
}

.hero--split .hero-content {
    margin: 0;
}

.hero--split .hero-actions {
    justify-content: flex-start;
}

.hero-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: var(--spacing-md);
}

.hero-chips span {
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--bg-light);
}

.hero-visual {
    position: relative;
    display: grid;
    gap: var(--spacing-md);
}

.hero-visual-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 24px;
    padding: var(--spacing-md);
    box-shadow: 0 24px 40px rgba(0, 0, 0, 0.25);
}

.hero-visual-card img {
    width: 100%;
    height: auto;
    display: block;
}

.hero-metrics {
    display: grid;
    gap: var(--spacing-sm);
}

.metric-card {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 14px 18px;
    border-radius: 16px;
}

.metric-title {
    display: block;
    font-weight: 700;
    color: var(--bg-light);
    margin-bottom: 4px;
}

.metric-text {
    display: block;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.9);
}

.hero-title {
    font-size: 3rem;
    color: var(--bg-light);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.95);
    font-weight: 300;
}

.hero-illustration {
    max-width: 760px;
    margin: 0 auto var(--spacing-lg);
}

.hero-illustration img {
    width: 100%;
    height: auto;
    display: block;
}

.home-pillars {
    background: radial-gradient(700px 260px at 10% 10%, rgba(139, 30, 63, 0.08), transparent 70%),
        radial-gradient(640px 260px at 90% 0%, rgba(60, 110, 113, 0.12), transparent 70%),
        var(--bg-light);
}

.home-card {
    text-align: left;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.home-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.home-card p {
    color: var(--text-muted);
    margin: 0;
}

.home-links .section-header {
    align-items: flex-end;
}

.home-links .section-title {
    margin-bottom: 0.4rem;
}

.home-links .section-subtitle {
    margin: 0;
}

.home-link-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-md);
}

.home-link-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    border-radius: 18px;
    background: var(--bg-light);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
    font-weight: 600;
    color: var(--text-dark);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.home-link-card::after {
    content: '->';
    font-size: 1.1rem;
    color: var(--secondary-color);
}

.home-link-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 30px rgba(0, 0, 0, 0.12);
    color: var(--primary-color);
}

.hero-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-actions .btn {
    position: relative;
    overflow: hidden;
}

.hero-actions .btn::after {
    content: '';
    position: absolute;
    inset: -40% auto -40% -60%;
    width: 60%;
    background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.5), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.hero-actions .btn:hover::after {
    transform: translateX(240%);
}

.hero-blurb {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
    margin-bottom: var(--spacing-lg);
}

.hero-blurb p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
    margin: 0;
    line-height: 1.8;
}

.hero-image {
    text-align: center;
    padding: var(--spacing-lg);
    background: transparent;
    border-radius: var(--border-radius);
}

.hero-diagram {
    max-width: 90%;
    max-height: 600px;
    height: auto;
    display: block;
    margin: 0 auto;
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

/* ============================
   Grid Systems
   ============================ */
.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

/* ============================
   Cards
   ============================ */
.card {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: var(--transition);
    text-align: center;
}

.card,
.news-card,
.member-card,
.research-card,
.publication-item,
.db-card {
    transform-origin: center;
}

.card:hover,
.news-card:hover,
.member-card:hover,
.research-card:hover,
.publication-item:hover,
.db-card:hover {
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.14);
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.card-icon {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.card p {
    color: var(--text-muted);
    margin: 0;
}

/* ============================
   Quick Links
   ============================ */
.quick-links {
    padding: var(--spacing-xl) 0;
    background: var(--bg-gray);
}


/* ============================
   Content Blocks
   ============================ */
.content-block {
    max-width: 900px;
    margin: 0 auto;
}

.content-block h3 {
    color: var(--primary-color);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.content-block p {
    text-align: justify;
}

/* ============================
   Database Section
   ============================ */
.database-card {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.database-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

/* ============================
   Members Section
   ============================ */
.members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.member-card {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.member-card:hover {
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.member-info h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.member-role {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.member-role-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.member-bio {
    color: var(--text-light);
}

/* ============================
   Publications Section
   ============================ */
.publications-list {
    max-width: 900px;
    margin: 0 auto;
}

/* ============================
   News Section
   ============================ */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.news-card {
    background: var(--bg-light);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.news-card:hover {
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}

.news-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
}

.news-date {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

/* ============================
   Contact Section
   ============================ */
.contact-content {
    max-width: 700px;
    margin: 0 auto;
}

.contact-info {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.contact-details {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-gray);
    border-radius: var(--border-radius);
}

.contact-details p {
    margin-bottom: var(--spacing-xs);
}

/* ============================
   Buttons
   ============================ */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 999px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--bg-light);
}

.btn-primary:hover {
    background: var(--primary-dark);
    color: var(--bg-light);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--bg-light);
    border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--bg-light);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--bg-light);
}

/* ============================
   Footer
   ============================ */
.footer {
    background: var(--bg-dark);
    color: var(--bg-light);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.footer-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xs);
}

/* ============================
   Responsive Design
   ============================ */
@media (max-width: 768px) {
    .nav-notification {
        order: 3;
        width: 100%;
        justify-content: space-between;
    }

    .research-showcase {
        grid-template-columns: 1fr;
    }

    .research-diagram {
        order: 2;
    }

    .hero-bottom-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-bottom-actions {
        justify-content: center;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-light);
        flex-direction: column;
        gap: 0;
        box-shadow: 0 4px 10px rgba(0,0,0,0.1);
        display: none;
        padding: var(--spacing-sm);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu a {
        display: block;
        padding: var(--spacing-sm);
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .grid-4,
    .grid-3 {
        grid-template-columns: 1fr;
    }

    .members-grid,
    .news-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-lg: 1.5rem;
    }

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

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

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

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

/* ============================
   Research Page Specific Styles
   ============================ */
.research-hero {
    position: relative;
    overflow: hidden;
    padding: calc(var(--spacing-xl) + 1.5rem) 0 var(--spacing-xl);
    background: radial-gradient(900px 380px at 10% 10%, rgba(255, 255, 255, 0.2), transparent 65%),
        linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--bg-light);
}

.research-hero::before {
    content: '';
    position: absolute;
    inset: -40% -20%;
    background: radial-gradient(420px 320px at 20% 30%, rgba(255, 255, 255, 0.25), transparent 70%),
        radial-gradient(360px 240px at 80% 20%, rgba(255, 255, 255, 0.18), transparent 70%);
    animation: researchGlow 16s ease-in-out infinite;
    opacity: 0.8;
}

.research-hero .container {
    position: relative;
    z-index: 1;
}

.research-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: var(--spacing-lg);
    align-items: center;
}

.research-hero-title {
    font-size: clamp(2.6rem, 4vw, 3.8rem);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.research-hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: var(--spacing-md);
    max-width: 640px;
}

.research-hero-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: var(--spacing-md);
}

.research-chip {
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.25);
    font-size: 0.9rem;
    font-weight: 600;
}

.research-hero-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.research-hero-visual {
    position: relative;
    min-height: 360px;
}

.research-visual-card {
    position: absolute;
    border-radius: 18px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.25);
    animation: visualFloat 12s ease-in-out infinite;
}

.research-visual-card img {
    display: block;
    width: 100%;
    height: auto;
}

.research-visual-card.card--one {
    width: 68%;
    top: 0;
    left: 0;
    animation-delay: -2s;
}

.research-visual-card.card--two {
    width: 52%;
    bottom: 0;
    right: 5%;
    animation-delay: -6s;
}

.research-visual-card.card--three {
    width: 38%;
    top: 46%;
    left: 18%;
    animation-delay: -10s;
}

.research-focus {
    padding: var(--spacing-xl) 0;
    background: var(--bg-light);
}

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

.research-focus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
}

.research-card {
    background: #ffffff;
    border-radius: 20px;
    padding: var(--spacing-md);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.research-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 30px rgba(0, 0, 0, 0.12);
}

.research-card h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.research-card p {
    color: var(--text-muted);
    margin-bottom: var(--spacing-sm);
}

.research-card .card-media {
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.research-card .card-media img {
    width: 100%;
    display: block;
    height: auto;
}

.research-stream {
    padding: var(--spacing-xl) 0;
    background: radial-gradient(600px 220px at 15% 10%, rgba(139, 30, 63, 0.1), transparent 70%),
        radial-gradient(520px 220px at 85% 20%, rgba(60, 110, 113, 0.12), transparent 70%),
        var(--bg-gray);
}

.research-stream-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
}

.research-stream-card {
    background: rgba(255, 255, 255, 0.85);
    border-radius: 18px;
    padding: var(--spacing-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.research-stream-card h4 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xs);
}

@keyframes researchGlow {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(14px); }
}

@keyframes visualFloat {
    0%, 100% { transform: translateY(0) rotate(-1deg); }
    50% { transform: translateY(-16px) rotate(1deg); }
}

@media (max-width: 900px) {
    .research-hero-grid {
        grid-template-columns: 1fr;
    }

    .research-hero-visual {
        min-height: 320px;
    }

    .research-visual-card.card--one {
        width: 78%;
    }

    .research-visual-card.card--two {
        width: 62%;
    }
}

@media (max-width: 600px) {
    .research-hero {
        padding: var(--spacing-xl) 0;
    }

    .research-hero-visual {
        min-height: 260px;
    }

    .research-visual-card.card--three {
        display: none;
    }
}

/* ============================
   Database Page Styles
   ============================ */
.database-highlight {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: var(--spacing-lg);
}

.database-info {
    margin-bottom: var(--spacing-md);
}

.database-features {
    margin-bottom: var(--spacing-md);
}

.database-features h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

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

.btn-large {
    padding: 15px 40px;
    font-size: 1.1rem;
}

.component-databases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.component-databases--logos .db-card {
    position: relative;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(248, 249, 250, 0.9));
    border-radius: 22px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12);
    padding: var(--spacing-md);
    min-height: 190px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.component-databases--logos .db-card img,
.component-databases--logos .db-card .db-logo {
    width: 140px;
    height: 140px;
    object-fit: contain;
    transition: var(--transition);
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.12));
}

.component-databases--logos .db-card .db-logo {
    border-radius: 24px;
    background: rgba(60, 110, 113, 0.14);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--secondary-color);
}

.component-databases--logos .db-details {
    position: absolute;
    inset: 0;
    padding: var(--spacing-md);
    background: rgba(15, 25, 35, 0.78);
    color: var(--bg-light);
    display: flex;
    flex-direction: column;
    justify-content: center;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
    text-align: left;
}

.component-databases--logos .db-details h4 {
    color: var(--bg-light);
    margin-bottom: var(--spacing-xs);
}

.component-databases--logos .db-details p {
    color: rgba(255, 255, 255, 0.85);
}

.component-databases--logos .db-card:hover,
.component-databases--logos .db-card:focus-visible {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.18);
}

.component-databases--logos .db-card:hover img,
.component-databases--logos .db-card:hover .db-logo,
.component-databases--logos .db-card:focus-visible img,
.component-databases--logos .db-card:focus-visible .db-logo {
    transform: scale(1.04);
    opacity: 0.4;
}

.component-databases--logos .db-card:hover .db-details,
.component-databases--logos .db-card:focus-visible .db-details {
    opacity: 1;
    transform: translateY(0);
}

.contributions,
.researcher-info {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-md);
}

.database-hero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-lg);
    align-items: center;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 249, 250, 0.9));
    padding: var(--spacing-lg);
    border-radius: 24px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.database-hero-visual {
    background: var(--bg-light);
    border-radius: 20px;
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.database-hero-visual img {
    max-width: 100%;
    height: auto;
}

.database-hero-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
}

.database-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.stat-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: var(--spacing-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.08);
}

.database-features-panel {
    background: var(--bg-gray);
    padding: var(--spacing-md);
    border-radius: 16px;
    margin-bottom: var(--spacing-lg);
}

.feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: var(--spacing-xs);
}

.feature-list li::before {
    content: '→';
    margin-right: 8px;
    color: var(--primary-color);
    font-weight: 700;
}

.database-two-column {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

@media (max-width: 900px) {
    .database-hero {
        grid-template-columns: 1fr;
    }

    .hero--split .hero-layout {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero--split .hero-actions {
        justify-content: center;
    }

    .hero-visual {
        max-width: 560px;
        margin: 0 auto;
    }
}

/* ============================
   Members Page Styles
   ============================ */
.members-page {
    background: radial-gradient(1200px 600px at 10% -10%, rgba(139, 30, 63, 0.08), transparent 60%),
        radial-gradient(900px 500px at 90% 10%, rgba(60, 110, 113, 0.12), transparent 55%),
        var(--bg-light);
}

.page-header--members {
    position: relative;
    overflow: hidden;
}

.header-orbs {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 999px;
    opacity: 0.35;
    filter: blur(2px);
    background: radial-gradient(circle, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0));
    animation: floatOrb 12s ease-in-out infinite;
}

.orb--one {
    width: 180px;
    height: 180px;
    top: -40px;
    left: 8%;
    animation-delay: 0s;
}

.orb--two {
    width: 240px;
    height: 240px;
    bottom: -120px;
    right: 15%;
    animation-delay: 2s;
}

.orb--three {
    width: 140px;
    height: 140px;
    top: 40%;
    right: 35%;
    animation-delay: 4s;
}

@keyframes floatOrb {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-18px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .orb {
        animation: none;
    }

    .morph {
        animation: none;
        opacity: 0.6;
    }

    .research-hero::before,
    .research-visual-card {
        animation: none;
    }

    .page-header::after,
    .hero--futuristic .hero-content,
    .hero-actions .btn::after {
        animation: none;
        transition: none;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}

.members-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.members-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: center;
    margin-top: var(--spacing-sm);
}

.highlight-chip {
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(139, 30, 63, 0.1);
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
}

.members-section {
    margin-bottom: var(--spacing-xl);
}

.members-section-title {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color);
    position: relative;
}

.members-section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 90px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.member-card {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.04);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.98));
}

.member-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(139, 30, 63, 0.08), rgba(60, 110, 113, 0.05));
    opacity: 0;
    transition: var(--transition);
    z-index: 0;
}

.member-card:hover::before {
    opacity: 1;
}

.member-card:hover {
    transform: translateY(-6px);
}

.member-card > * {
    position: relative;
    z-index: 1;
}

.member-card.featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(220px, 280px) 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(248, 249, 250, 0.9));
}

.member-photo {
    width: 160px;
    height: 160px;
    margin: 0 auto var(--spacing-sm);
    border-radius: 50%;
    overflow: hidden;
    background: rgba(60, 110, 113, 0.12);
    border: 4px solid rgba(255, 255, 255, 0.9);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
}

.member-card.featured .member-photo {
    width: 260px;
    height: 260px;
    margin: 0 auto;
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-photo--placeholder {
    color: var(--text-muted);
    background: linear-gradient(135deg, rgba(139, 30, 63, 0.12), rgba(60, 110, 113, 0.16));
}

.member-links {
    margin-top: var(--spacing-sm);
}

.member-link {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--primary-color);
    color: var(--bg-light);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    margin-right: var(--spacing-xs);
}

.member-link:hover {
    background: var(--primary-dark);
    color: var(--bg-light);
}

.join-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(248, 249, 250, 0.95));
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.alumni-section {
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

@media (max-width: 900px) {
    .member-card.featured {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .member-card.featured .member-photo {
        margin: 0 auto;
    }
}

.join-section,
.alumni-section {
    margin-top: var(--spacing-xl);
}

.join-card,
.alumni-section {
    background: var(--bg-gray);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
}

.join-card h2,
.alumni-section h2 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.alumni-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.alumni-container {
    display: grid;
    gap: var(--spacing-lg);
}

.alumni-group {
    background: var(--bg-light);
    border-radius: 18px;
    padding: var(--spacing-sm);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.06);
}

.alumni-group summary {
    cursor: pointer;
    list-style: none;
    font-weight: 700;
    color: var(--text-dark);
    padding: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
    border-bottom: 1px solid transparent;
    transition: color 0.3s ease, border-color 0.3s ease;
}

.alumni-group summary::after {
    content: '▸';
    font-size: 1rem;
    color: var(--text-muted);
    transition: transform 0.3s ease, color 0.3s ease;
}

.alumni-group[open] summary::after {
    transform: rotate(90deg);
    color: var(--primary-color);
}

.alumni-group summary::-webkit-details-marker {
    display: none;
}

.alumni-group .alumni-grid {
    padding: var(--spacing-md) 0 var(--spacing-sm);
}

.alumni-group summary:hover {
    color: var(--primary-color);
}

.alumni-group[open] summary {
    color: var(--primary-color);
    border-color: var(--border-color);
}

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

.alumni-card {
    background: var(--bg-gray);
    border-radius: 14px;
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: center;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: var(--transition);
}

.alumni-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.12);
}

.alumni-avatar {
    width: 128px;
    height: 128px;
    border-radius: 50%;
    background: rgba(139, 30, 63, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    font-weight: 700;
    color: var(--secondary-color);
    text-transform: uppercase;
}

.alumni-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.alumni-name {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.alumni-name a {
    color: inherit;
}

.alumni-role {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ============================
   Journal Showcase Section
   ============================ */
.journal-showcase {
    padding: var(--spacing-xl) 0;
    background: var(--bg-gray);
    text-align: center;
}

.showcase-title {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.showcase-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

.journal-covers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.journal-cover {
    background: var(--bg-light);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: var(--transition);
    overflow: hidden;
    aspect-ratio: 3/4;
    display: flex;
    align-items: center;
    justify-content: center;
}

.journal-cover:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.journal-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

@media (max-width: 768px) {
    .journal-covers {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: var(--spacing-sm);
    }
}

/* ============================
   Publications Page Styles
   ============================ */
.publications-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.publications-section {
    margin-bottom: var(--spacing-xl);
}

.year-heading {
    font-size: 1.75rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color);
}

.publication-list {
    max-width: 900px;
    margin: 0 auto;
}

.publication-item {
    background: var(--bg-light);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    border-left: 4px solid var(--primary-color);
}

.pub-title {
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.pub-authors {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-xs);
}

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

.pub-links {
    margin-top: var(--spacing-sm);
}

.pub-link {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--secondary-color);
    color: var(--bg-light);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    margin-right: var(--spacing-xs);
}

.pub-link:hover {
    background: var(--primary-color);
    color: var(--bg-light);
}

.pub-categories {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--border-color);
}

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

.category-card {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    border-top: 4px solid var(--primary-color);
}

.category-card h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.external-resources {
    margin-top: var(--spacing-xl);
    text-align: center;
}

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

.resource-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 12px 24px;
    background: var(--primary-color);
    color: var(--bg-light);
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
}

.resource-btn:hover {
    background: var(--primary-dark);
    color: var(--bg-light);
    transform: translateY(-2px);
}

/* Year Filter Buttons */
.year-filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: center;
    margin: var(--spacing-lg) 0;
}

.year-btn {
    padding: 10px 20px;
    background: var(--bg-light);
    color: var(--text-dark);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.year-btn:hover {
    background: var(--bg-gray);
    border-color: var(--primary-color);
}

.year-btn.active {
    background: var(--primary-color);
    color: var(--bg-light);
    border-color: var(--primary-color);
}

/* Pagination */
.pagination-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xs);
    margin: var(--spacing-lg) 0;
    flex-wrap: wrap;
}

.page-btn {
    padding: 8px 16px;
    background: var(--bg-light);
    color: var(--text-dark);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    min-width: 40px;
}

.page-btn:hover {
    background: var(--bg-gray);
    border-color: var(--primary-color);
}

.page-btn.active {
    background: var(--primary-color);
    color: var(--bg-light);
    border-color: var(--primary-color);
}

.pagination-ellipsis {
    padding: 8px;
    color: var(--text-muted);
}

.no-publications {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* ============================
   News Page Styles
   ============================ */
.news-feed {
    max-width: 960px;
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-lg);
}

.news-post {
    background: var(--bg-light);
    border-radius: 22px;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.06);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.news-post:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 40px rgba(0, 0, 0, 0.14);
}

.news-post-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.news-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-light);
    font-weight: 700;
    display: grid;
    place-items: center;
    letter-spacing: 0.04em;
}

.news-post-meta {
    flex: 1;
}

.news-post-title {
    font-weight: 700;
    color: var(--text-dark);
}

.news-post-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.news-badge {
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    background: rgba(139, 30, 63, 0.12);
    color: var(--primary-color);
}

.news-post-media {
    aspect-ratio: 16 / 9;
    background: var(--bg-gray);
    overflow: hidden;
}

.news-post-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.news-post-body {
    padding: var(--spacing-md);
}

.news-post-body h2 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.news-post-body p {
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
}

.news-post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--secondary-color);
    font-weight: 600;
}


.news-archive {
    max-width: 900px;
    margin: var(--spacing-xl) auto 0;
}

.archive-card {
    background: var(--bg-gray);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    text-align: center;
}

.archive-card h3 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
}

/* ============================
   Contact Page Styles
   ============================ */
.contact-header .page-subtitle {
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

.contact-section {
    background: radial-gradient(700px 240px at 10% 10%, rgba(139, 30, 63, 0.08), transparent 70%),
        radial-gradient(640px 240px at 90% 0%, rgba(60, 110, 113, 0.12), transparent 70%),
        var(--bg-light);
}

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

.contact-info-section,
.inquiries-section {
    background: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.contact-info-section h2,
.inquiries-section h2 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--border-color);
}

.contact-card,
.inquiry-card {
    margin-bottom: var(--spacing-lg);
}

.contact-card h3,
.inquiry-card h3 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.inquiry-card p,
.contact-card p {
    color: var(--text-light);
}

.inquiry-card svg {
    color: var(--primary-color);
    flex-shrink: 0;
}

.contact-detail {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.contact-detail svg {
    color: var(--primary-color);
    flex-shrink: 0;
}

.related-links {
    margin-top: var(--spacing-xl);
}

.related-links h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.contact-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-md);
}

.contact-link-card {
    display: block;
    padding: var(--spacing-md);
    border-radius: 16px;
    background: var(--bg-light);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
    text-align: center;
    font-weight: 600;
    color: var(--text-dark);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-link-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 30px rgba(0, 0, 0, 0.12);
    color: var(--primary-color);
}

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

.link-card {
    background: var(--bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
    transition: var(--transition);
    border: 2px solid transparent;
}

.link-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

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

.link-card svg {
    color: var(--primary-color);
    flex-shrink: 0;
}

/* ============================
   Utility Classes
   ============================ */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }