/* ===== CSS Variables ===== */
:root {
    --tiger-orange: #E97A29;
    --fern-green: #4F7942;
    --white: #FFFFFF;
    --tiger-orange-light: #F5A15C;
    --tiger-orange-dark: #C1621D;
    --fern-green-light: #6B9C5A;
    --fern-green-dark: #3A5C30;
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #EEEEEE;
    --gray-300: #E0E0E0;
    --gray-400: #BDBDBD;
    --gray-500: #9E9E9E;
    --gray-600: #757575;
    --gray-700: #616161;
    --gray-800: #424242;
    --gray-900: #212121;
    --font-primary: 'Inter', sans-serif;
    --font-secondary: 'Merriweather', serif;
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-xxl: 4rem;
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-orange: 0 4px 14px rgba(233, 122, 41, 0.3);
    --shadow-green: 0 4px 14px rgba(79, 121, 66, 0.3);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: var(--font-primary); font-size: 16px; line-height: 1.6; color: var(--gray-800); background-color: var(--white); overflow-x: hidden; opacity: 1; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--space-md); }
.section { padding: var(--space-xxl) 0; }
.section-title { font-family: var(--font-secondary); font-size: 2.5rem; font-weight: 700; color: var(--fern-green); margin-bottom: var(--space-lg); text-align: center; position: relative; }
.section-title::after { content: ''; position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); width: 80px; height: 4px; background-color: var(--tiger-orange); border-radius: 2px; }
.section-subtitle { font-size: 1.2rem; color: var(--gray-600); text-align: center; max-width: 800px; margin: 0 auto var(--space-xl); line-height: 1.7; }
h1, h2, h3, h4, h5, h6 { font-weight: 600; line-height: 1.3; color: var(--fern-green); }
h1 { font-size: 3.5rem; font-weight: 700; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.4rem; }
p { margin-bottom: var(--space-md); }
a { color: var(--tiger-orange); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--tiger-orange-dark); }

.btn { display: inline-block; padding: 0.8rem 1.8rem; font-family: var(--font-primary); font-size: 1rem; font-weight: 600; text-align: center; border-radius: var(--radius-md); border: none; cursor: pointer; transition: all var(--transition-normal); text-decoration: none; }
.btn-primary { background-color: var(--tiger-orange); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-primary:hover { background-color: var(--tiger-orange-dark); color: var(--white); transform: translateY(-3px); box-shadow: var(--shadow-orange); }
.btn-secondary { background-color: var(--fern-green); color: var(--white); box-shadow: var(--shadow-sm); }
.btn-secondary:hover { background-color: var(--fern-green-dark); color: var(--white); transform: translateY(-3px); box-shadow: var(--shadow-green); }
.btn-outline { background-color: transparent; color: var(--fern-green); border: 2px solid var(--fern-green); }
.btn-outline:hover { background-color: var(--fern-green); color: var(--white); transform: translateY(-3px); }

.navbar { position: fixed; top: 0; left: 0; width: 100%; background-color: var(--white); box-shadow: var(--shadow-sm); z-index: 1000; padding: var(--space-sm) 0; transition: background-color var(--transition-normal), backdrop-filter var(--transition-normal); }
.nav-container { display: flex; justify-content: space-between; align-items: center; max-width: 1200px; margin: 0 auto; padding: 0 var(--space-md); }
.nav-logo { display: flex; align-items: center; gap: var(--space-xs); font-size: 1.5rem; font-weight: 700; color: var(--fern-green); text-decoration: none; }
.logo-img { height: 40px; width: auto; object-fit: contain; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1)); }
.logo-text { color: var(--fern-green); }
.nav-menu { display: flex; list-style: none; gap: var(--space-lg); align-items: center; }
.nav-item { list-style: none; }
.nav-link { font-weight: 500; color: var(--gray-700); text-decoration: none; transition: color var(--transition-fast); position: relative; }
.nav-link:hover { color: var(--tiger-orange); }
.nav-link.active { color: var(--tiger-orange); }
.nav-link.active::after { content: ''; position: absolute; bottom: -5px; left: 0; width: 100%; height: 2px; background-color: var(--tiger-orange); }
.mobile-toggle { display: none; background: none; border: none; font-size: 1.5rem; color: var(--fern-green); cursor: pointer; padding: 0.5rem; }

.hero { background: linear-gradient(135deg, rgba(233, 122, 41, 0.1) 0%, rgba(79, 121, 66, 0.1) 100%); padding-top: 120px; padding-bottom: var(--space-xxl); }
.hero-container { display: flex; align-items: center; justify-content: center; max-width: 1200px; margin: 0 auto; padding: 0 var(--space-md); gap: var(--space-xl); }
.hero-content { flex: 1; text-align: center; }
.hero-title { font-size: 3.5rem; color: var(--fern-green); margin-bottom: var(--space-md); line-height: 1.2; display: flex; align-items: center; justify-content: center; gap: var(--space-sm); opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.hero-logo { height: 80px; width: auto; object-fit: contain; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1)); }
.hero-subtitle { font-size: 1.3rem; color: var(--gray-700); margin-bottom: var(--space-lg); max-width: 600px; margin-left: auto; margin-right: auto; opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.hero-tagline { margin-bottom: var(--space-xl); }
.tagline-text { font-family: var(--font-secondary); font-size: 1.5rem; font-style: italic; color: var(--tiger-orange); border-left: 4px solid var(--fern-green); padding-left: var(--space-md); display: inline-block; }
.hero-buttons { display: flex; gap: var(--space-md); flex-wrap: wrap; justify-content: center; opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }

.news-section { background: linear-gradient(135deg, var(--white) 0%, var(--gray-50) 100%); padding: var(--space-xxl) 0; position: relative; overflow: hidden; }
.news-section::before { content: 'NEW'; position: absolute; top: 20px; right: -30px; background-color: var(--tiger-orange); color: var(--white); padding: 0.5rem 4rem; font-size: 1.2rem; font-weight: 700; transform: rotate(45deg); letter-spacing: 2px; box-shadow: var(--shadow-md); z-index: 10; animation: pulse 2s infinite; }
@keyframes pulse { 0% { opacity: 1; transform: rotate(45deg) scale(1); } 50% { opacity: 0.9; transform: rotate(45deg) scale(1.05); background-color: var(--tiger-orange-dark); } 100% { opacity: 1; transform: rotate(45deg) scale(1); } }
.news-container { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); align-items: center; max-width: 1200px; margin: 0 auto; padding: 0 var(--space-md); }
.news-image { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); transition: transform var(--transition-normal); border: 3px solid var(--tiger-orange); }
.news-image:hover { transform: scale(1.02); }
.news-image img { width: 100%; height: auto; display: block; transition: transform var(--transition-normal); }
.news-image:hover img { transform: scale(1.05); }
.news-image-caption { position: absolute; bottom: 0; left: 0; right: 0; background: linear-gradient(to top, rgba(0,0,0,0.8), transparent); color: var(--white); padding: var(--space-lg) var(--space-md) var(--space-md); text-align: center; }
.news-image-caption i { color: var(--tiger-orange); margin-right: var(--space-xs); }
.news-content { padding: var(--space-lg); }
.news-badge { display: inline-block; background-color: var(--tiger-orange); color: var(--white); padding: 0.3rem 1rem; border-radius: var(--radius-md); font-size: 0.9rem; font-weight: 600; margin-bottom: var(--space-md); animation: flash 1.5s infinite; }
@keyframes flash { 0%, 50%, 100% { opacity: 1; } 25%, 75% { opacity: 0.7; background-color: var(--tiger-orange-dark); } }
.news-title { font-size: 2.2rem; color: var(--fern-green); margin-bottom: var(--space-sm); line-height: 1.3; }
.news-subtitle { font-size: 1.2rem; color: var(--tiger-orange); font-weight: 500; margin-bottom: var(--space-md); padding-bottom: var(--space-md); border-bottom: 2px dashed var(--gray-300); }
.news-description { color: var(--gray-700); margin-bottom: var(--space-lg); font-size: 1.1rem; line-height: 1.8; }
.news-buttons { display: flex; gap: var(--space-md); flex-wrap: wrap; }

.thrive-overview { background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%); padding: var(--space-xxl) 0; }
.thrive-mission-card { background-color: var(--white); border-radius: var(--radius-lg); padding: var(--space-xl); box-shadow: var(--shadow-lg); border-left: 5px solid var(--tiger-orange); margin-bottom: var(--space-xl); }
.thrive-quote { font-family: var(--font-secondary); font-size: 1.3rem; line-height: 1.8; color: var(--gray-700); padding: var(--space-lg); background-color: rgba(79, 121, 66, 0.05); border-radius: var(--radius-lg); position: relative; margin: var(--space-xl) 0; }
.thrive-quote i { color: var(--fern-green); opacity: 0.3; font-size: 2rem; position: absolute; top: var(--space-sm); left: var(--space-sm); }
.thrive-quote p { margin-bottom: var(--space-sm); padding-left: var(--space-xl); }
.thrive-quote-author { font-weight: 600; color: var(--tiger-orange); text-align: right; }
.mission-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: var(--space-lg); margin: var(--space-xl) 0; }
.mission-item { background-color: var(--white); padding: var(--space-lg); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); text-align: center; transition: transform var(--transition-normal); border-bottom: 3px solid var(--fern-green); }
.mission-item:hover { transform: translateY(-5px); }
.mission-item i { font-size: 2.5rem; color: var(--tiger-orange); margin-bottom: var(--space-md); }
.mission-item h4 { color: var(--fern-green); margin-bottom: var(--space-sm); }
.mission-item p { color: var(--gray-700); margin-bottom: 0; font-size: 0.95rem; }

.research-section { background-color: var(--white); }
.research-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-lg); margin-top: var(--space-xl); }
.research-card { background-color: var(--white); border-radius: var(--radius-lg); padding: var(--space-xl); box-shadow: var(--shadow-md); border-left: 5px solid var(--tiger-orange); transition: all var(--transition-normal); height: 100%; display: flex; flex-direction: column; }
.research-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.research-icon { font-size: 2.5rem; color: var(--fern-green); margin-bottom: var(--space-md); }
.research-title { font-size: 1.5rem; margin-bottom: var(--space-md); color: var(--fern-green); }
.research-desc { color: var(--gray-700); margin-bottom: var(--space-lg); flex-grow: 1; }
.research-tags { display: flex; flex-wrap: wrap; gap: var(--space-xs); }
.tag { background-color: var(--tiger-orange-light); color: var(--tiger-orange-dark); padding: 0.3rem 0.8rem; border-radius: var(--radius-sm); font-size: 0.85rem; font-weight: 500; }

/* ===== Upcoming Events Section ===== */
.events-section {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    padding: var(--space-xxl) 0;
    position: relative;
}

.events-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--tiger-orange), var(--fern-green));
}

.events-grid {
    max-width: 900px;
    margin: 0 auto;
}

.event-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-lg);
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-xl);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    border: 1px solid var(--gray-200);
}

.event-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.event-card.featured {
    border-left: 5px solid var(--tiger-orange);
    background: linear-gradient(to right, var(--white), var(--gray-50));
}

.event-calendar {
    background: linear-gradient(135deg, var(--fern-green), var(--fern-green-dark));
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    text-align: center;
    color: var(--white);
    min-width: 120px;
    height: fit-content;
    box-shadow: var(--shadow-md);
}

.calendar-month {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-xs);
    color: rgba(255, 255, 255, 0.9);
}

.calendar-date {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: var(--space-xs);
    color: var(--white);
}

.calendar-year {
    font-size: 0.9rem;
    opacity: 0.9;
    font-weight: 400;
}

.event-content {
    flex: 1;
}

.event-badge {
    display: inline-block;
    background-color: var(--tiger-orange);
    color: var(--white);
    padding: 0.3rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.event-title {
    font-size: 2rem;
    color: var(--fern-green);
    margin-bottom: var(--space-xs);
    line-height: 1.3;
}

.event-subtitle {
    font-size: 1.2rem;
    color: var(--gray-600);
    margin-bottom: var(--space-md);
    font-weight: 400;
}

.event-details {
    background-color: var(--gray-50);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-lg);
    border: 1px solid var(--gray-200);
}

.event-detail {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    color: var(--gray-700);
}

.event-detail:last-child {
    margin-bottom: 0;
}

.event-detail i {
    color: var(--fern-green);
    width: 20px;
    font-size: 1.1rem;
}

.event-detail strong {
    color: var(--fern-green);
    margin-right: var(--space-xs);
}

.event-description {
    color: var(--gray-700);
    margin-bottom: var(--space-lg);
    line-height: 1.8;
    font-size: 1.05rem;
    padding: var(--space-md) 0;
    border-top: 1px dashed var(--gray-300);
    border-bottom: 1px dashed var(--gray-300);
}

.event-poster {
    margin-bottom: var(--space-lg);
    background-color: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    text-align: center;
}

.event-poster h4 {
    color: var(--fern-green);
    margin-bottom: var(--space-sm);
    font-size: 1.2rem;
}

.event-poster h4 i {
    color: var(--tiger-orange);
    margin-right: var(--space-xs);
}

.poster-link {
    display: inline-block;
    max-width: 300px;
    margin: 0 auto;
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.poster-link:hover {
    transform: scale(1.02);
}

.poster-thumbnail {
    width: 100%;
    height: auto;
    display: block;
    border: 2px solid var(--white);
}

.poster-caption {
    display: block;
    margin-top: var(--space-xs);
    color: var(--fern-green);
    font-size: 0.9rem;
    font-weight: 500;
}

.event-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-top: var(--space-lg);
}

.events-note {
    text-align: center;
    margin-top: var(--space-xl);
    padding: var(--space-lg);
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.events-note i {
    color: var(--tiger-orange);
    margin-right: var(--space-xs);
}

.events-note a {
    color: var(--fern-green);
    font-weight: 600;
    text-decoration: underline;
}

.events-note a:hover {
    color: var(--tiger-orange);
}

/* ===== Team Section with Circular Photos ===== */
.team-section { background-color: var(--gray-50); }
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--space-lg); margin-top: var(--space-xl); }
.team-card { background-color: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); transition: all var(--transition-normal); display: flex; flex-direction: column; position: relative; }
.team-card:hover { transform: translateY(-10px) scale(1.02); box-shadow: var(--shadow-green); }
.team-card.director-card { border: 3px solid var(--tiger-orange); }
.pi-badge { position: absolute; top: 15px; right: 15px; background-color: var(--tiger-orange); color: var(--white); padding: 0.5rem 1rem; border-radius: var(--radius-md); font-size: 0.9rem; font-weight: 600; z-index: 2; box-shadow: var(--shadow-sm); }

.team-photo {
    height: 250px;
    background: linear-gradient(135deg, var(--fern-green-light) 0%, var(--fern-green) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 20px;
}

.team-photo img {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center top;
    border: 4px solid var(--white);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.team-photo img:hover {
    transform: scale(1.05);
}

.photo-placeholder {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background-color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--fern-green);
    border: 4px solid var(--white);
    box-shadow: var(--shadow-md);
}

.team-info { padding: var(--space-lg); flex-grow: 1; }
.team-name { color: var(--fern-green); margin-bottom: var(--space-xs); font-size: 1.3rem; }
.team-title { color: var(--tiger-orange); font-weight: 600; margin-bottom: var(--space-md); font-size: 1rem; }
.team-bio { color: var(--gray-700); margin-bottom: var(--space-md); line-height: 1.7; font-size: 0.95rem; }
.team-links { display: flex; gap: var(--space-sm); margin-top: var(--space-md); flex-wrap: wrap; }
.team-link { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; background-color: var(--gray-100); border-radius: 50%; color: var(--fern-green); transition: all var(--transition-fast); position: relative; text-decoration: none; font-size: 1rem; }
.team-link:hover { background-color: var(--fern-green); color: var(--white); transform: scale(1.1); }
.team-link .tooltip { position: absolute; bottom: 100%; left: 50%; transform: translateX(-50%); background-color: var(--gray-800); color: var(--white); padding: 0.3rem 0.6rem; border-radius: var(--radius-sm); font-size: 0.8rem; white-space: nowrap; opacity: 0; visibility: hidden; transition: opacity var(--transition-fast); margin-bottom: 5px; pointer-events: none; }
.team-link:hover .tooltip { opacity: 1; visibility: visible; }
.team-note { margin-top: var(--space-xl); padding: var(--space-lg); background-color: var(--fern-green-light); color: var(--white); border-radius: var(--radius-lg); text-align: center; }
.team-note a { color: var(--white); text-decoration: underline; font-weight: 600; }

.publications-section { background-color: var(--white); }
.publications-controls { display: flex; justify-content: center; flex-wrap: wrap; gap: var(--space-sm); margin-bottom: var(--space-xl); }
.filter-btn { padding: 0.6rem 1.5rem; background-color: var(--gray-100); border: none; border-radius: var(--radius-md); font-weight: 500; color: var(--gray-700); cursor: pointer; transition: all var(--transition-fast); }
.filter-btn:hover { background-color: var(--gray-200); }
.filter-btn.active { background-color: var(--tiger-orange); color: var(--white); }
.publications-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: var(--space-lg); }
.publication-card { background-color: var(--white); border-radius: var(--radius-lg); padding: var(--space-lg); box-shadow: var(--shadow-md); border-left: 5px solid var(--fern-green); transition: transform var(--transition-normal), opacity var(--transition-normal); position: relative; opacity: 1; transform: translateY(0); }
.publication-card:hover { transform: translateY(-5px); }
.pub-badge { position: absolute; top: 15px; right: 15px; background-color: var(--fern-green); color: var(--white); padding: 0.3rem 0.8rem; border-radius: var(--radius-sm); font-size: 0.8rem; font-weight: 600; }
.pub-title { font-size: 1.2rem; color: var(--fern-green); margin-bottom: var(--space-sm); padding-right: 80px; }
.pub-authors { color: var(--gray-700); font-size: 0.95rem; margin-bottom: var(--space-xs); }
.pub-journal { color: var(--tiger-orange); font-weight: 500; margin-bottom: var(--space-md); font-size: 0.9rem; }
.pub-links { display: flex; flex-wrap: wrap; gap: var(--space-md); }
.pub-link { display: inline-flex; align-items: center; gap: 5px; font-size: 0.9rem; color: var(--fern-green); font-weight: 500; text-decoration: none; }
.pub-link:hover { color: var(--tiger-orange); }
.publications-footer { margin-top: var(--space-xl); text-align: center; }
.pub-note { margin-top: var(--space-md); color: var(--gray-600); }

.join-section { background-color: var(--gray-50); }
.opportunities-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--space-lg); margin-bottom: var(--space-xl); }
.opportunity-card { background-color: var(--white); border-radius: var(--radius-lg); padding: var(--space-xl); box-shadow: var(--shadow-md); display: flex; flex-direction: column; height: 100%; border-top: 5px solid var(--fern-green); }
.opportunity-title { color: var(--fern-green); margin-bottom: var(--space-md); }
.opportunity-desc { color: var(--gray-700); margin-bottom: var(--space-lg); flex-grow: 1; }
.opportunity-list { list-style: none; margin-bottom: var(--space-lg); }
.opportunity-list li { margin-bottom: var(--space-sm); display: flex; align-items: flex-start; gap: var(--space-xs); }
.opportunity-list i { color: var(--fern-green); margin-top: 3px; }
.lab-culture { background-color: var(--white); border-radius: var(--radius-lg); padding: var(--space-xl); box-shadow: var(--shadow-md); }
.lab-culture h3 { text-align: center; margin-bottom: var(--space-lg); }
.lab-culture > p { text-align: center; max-width: 800px; margin: 0 auto var(--space-xl); color: var(--gray-700); }
.culture-values { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--space-lg); }
.value-item { text-align: center; padding: var(--space-md); }
.value-item i { font-size: 2.5rem; color: var(--tiger-orange); margin-bottom: var(--space-sm); }
.value-item h4 { color: var(--fern-green); margin-bottom: var(--space-xs); }
.value-item p { color: var(--gray-700); font-size: 0.95rem; }

.industry-section { background: linear-gradient(135deg, var(--white) 0%, var(--gray-50) 100%); padding: var(--space-xxl) 0; }
.industry-content { max-width: 900px; margin: 0 auto; text-align: center; }
.industry-content p { font-size: 1.1rem; line-height: 1.8; color: var(--gray-700); }
.industry-highlight { background-color: var(--white); border-radius: var(--radius-lg); padding: var(--space-xl); margin: var(--space-xl) 0; box-shadow: var(--shadow-lg); border: 1px solid var(--gray-200); }
.industry-partners { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-lg); margin-top: var(--space-xl); }
.partner-tag { background-color: var(--gray-100); color: var(--fern-green); padding: 0.5rem 1.5rem; border-radius: var(--radius-md); font-weight: 600; font-size: 1rem; border: 1px solid var(--gray-200); }

.footer {
    background-color: var(--fern-green);
    color: var(--white);
    padding: var(--space-xxl) 0 var(--space-lg);
    width: 100%;
    position: relative;
    bottom: 0;
}
.footer-content { display: grid; grid-template-columns: 1fr 2fr; gap: var(--space-xl); margin-bottom: var(--space-xl); }
.footer-brand { display: flex; flex-direction: column; gap: var(--space-md); }
.footer-logo-container { display: flex; align-items: center; gap: var(--space-sm); }
.footer-logo-img { height: 50px; width: auto; object-fit: contain; filter: brightness(0) invert(1); }
.footer-logo-text { font-size: 1.8rem; font-weight: 700; color: var(--white); }
.footer-mission { color: rgba(255, 255, 255, 0.8); line-height: 1.7; }
.footer-social { display: flex; gap: var(--space-sm); }
.social-link { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; background-color: rgba(255, 255, 255, 0.1); border-radius: 50%; color: var(--white); transition: all var(--transition-fast); text-decoration: none; }
.social-link:hover { background-color: var(--tiger-orange); transform: translateY(-3px); }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.footer-column { display: flex; flex-direction: column; gap: var(--space-sm); }
.footer-heading { color: var(--white); font-size: 1.2rem; margin-bottom: var(--space-sm); font-weight: 600; }
.footer-link { color: rgba(255, 255, 255, 0.8); transition: color var(--transition-fast); text-decoration: none; }
.footer-link:hover { color: var(--tiger-orange-light); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.1); padding-top: var(--space-lg); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-md); }
.copyright { color: rgba(255, 255, 255, 0.7); }
.footer-legal { display: flex; gap: var(--space-lg); }
.legal-link { color: rgba(255, 255, 255, 0.7); font-size: 0.9rem; text-decoration: none; }
.legal-link:hover { color: var(--white); }

@media (max-width: 992px) { .hero-container { flex-direction: column; } .hero-title { justify-content: center; } .news-container { grid-template-columns: 1fr; } .news-content { text-align: center; } .news-buttons { justify-content: center; } .footer-content { grid-template-columns: 1fr; } }
@media (max-width: 768px) { .nav-menu { position: fixed; top: 70px; left: -100%; flex-direction: column; background-color: var(--white); width: 100%; transition: 0.3s; box-shadow: var(--shadow-lg); padding: var(--space-xl) 0; gap: var(--space-lg); } .nav-menu.active { left: 0; } .mobile-toggle { display: block; } .hero-title { font-size: 2.5rem; flex-direction: column; gap: var(--space-xs); } .hero-logo { height: 60px; } .section-title { font-size: 2rem; } .news-title { font-size: 1.8rem; } .research-grid, .team-grid, .opportunities-grid { grid-template-columns: 1fr; } .publications-list { grid-template-columns: 1fr; } .footer-links { grid-template-columns: 1fr; gap: var(--space-xl); } .footer-bottom { flex-direction: column; text-align: center; } .event-card { grid-template-columns: 1fr; gap: var(--space-md); } .event-calendar { display: flex; align-items: center; justify-content: center; gap: var(--space-sm); min-width: auto; padding: var(--space-sm); } .calendar-month, .calendar-date, .calendar-year { display: inline-block; margin-bottom: 0; } .calendar-date { font-size: 2rem; } .calendar-month::after { content: ','; margin-right: var(--space-xs); } .event-title { font-size: 1.6rem; } }
@media (max-width: 576px) { .hero-buttons { flex-direction: column; align-items: center; } .btn { width: 100%; max-width: 300px; } .publications-controls { gap: var(--space-xs); } .filter-btn { padding: 0.5rem 1rem; font-size: 0.9rem; } .news-buttons { flex-direction: column; align-items: center; } .event-actions { flex-direction: column; } .event-actions .btn { width: 100%; } .event-poster .poster-link { max-width: 100%; } }