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

:root {
    --primary-blue: #003366;
    --secondary-blue: #0055a5;
    --light-blue: #4a90e2;
    --accent-yellow: #ffd700;
    --white: #ffffff;
    --gray-dark: #333333;
    --gray-medium: #666666;
    --gray-light: #cccccc;
    --gray-bg: #f5f5f5;
    --border-color: #ddd;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    --radius-md: 8px;
    --radius-lg: 12px;
    --accent-color: #ffd700;
    --text-secondary: #666666;
    --transition: all 0.3s ease;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
    color: var(--gray-dark);
    background: var(--white);
    font-size: 14px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: var(--white);
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid var(--border-color);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
}

.top-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.top-bar-logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.top-bar-logo .logo {
    height: 60px;
    width: auto;
    display: block;
}

.nav-bar {
    background: var(--secondary-blue);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.navbar {
    padding: 0;
}

.nav-container {
    padding: 0 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--white);
    font-weight: normal;
    font-size: 14px;
    transition: all 0.3s ease;
    padding: 20px 25px;
    display: block;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-link:last-child {
    border-right: none;
}

.nav-link:hover {
    background: var(--primary-blue);
    color: var(--accent-yellow);
}

.nav-link.active {
    background: var(--primary-blue);
    color: var(--accent-yellow);
    font-weight: bold;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    padding: 10px;
    position: relative;
    z-index: 1002;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    transition: all 0.3s ease;
}

.hero {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 120px 0 80px;
    text-align: center;
    margin-top: 140px;
    position: relative;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--accent-yellow);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

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

.btn {
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    font-size: 14px;
    display: inline-block;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--accent-yellow);
    color: var(--primary-blue);
    border: 2px solid var(--accent-yellow);
}

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

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

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

.page-hero {
    background: var(--primary-blue);
    color: var(--white);
    padding: 80px 0 50px;
    text-align: center;
    margin-top: 140px;
}

.page-hero .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-hero h1 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.page-hero p {
    font-size: 1rem;
    opacity: 0.9;
}

.vision-mission,
.department-overview,
.staff-section,
.charter-section,
.contact-section {
    padding: 60px 0;
    background: var(--white);
    margin-top: 140px;
}

.vision-mission {
    padding-bottom: 0;
}

.department-overview {
    padding-top: 60px;
    margin-top: 0;
}

.vision-mission .container,
.department-overview .container,
.staff-section .container,
.charter-section .container,
.contact-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.vm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.vm-card {
    text-align: center;
    padding: 30px;
    background: var(--gray-bg);
    border-radius: 5px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

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

.vm-icon {
    background: var(--primary-blue);
    color: var(--white);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.vm-card h2 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 1.5rem;
    font-weight: bold;
    text-transform: uppercase;
}

.vm-card p {
    color: var(--gray-medium);
    line-height: 1.6;
    font-size: 1rem;
}

.overview-list {
    list-style: none;
    padding: 20px 0;
    margin: 20px 0;
}

.overview-list li {
    padding: 10px 0 10px 30px;
    position: relative;
    color: var(--gray-dark);
    font-size: 1rem;
    line-height: 1.6;
}

.overview-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-size: 1.5rem;
    font-weight: bold;
}

.staff-profiles-grid {
    display: flex;
    flex-direction: column;
    gap: 40px;
    align-items: center;
}

.staff-profile {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 1200px;
}

.profile-header {
    display: flex;
    gap: 40px;
    align-items: flex-start;
    margin-bottom: 30px;
}

.profile-image {
    flex-shrink: 0;
}

.profile-placeholder {
    width: 200px;
    height: 200px;
    border-radius: 0;
    overflow: hidden;
    background: var(--gray-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    outline: none;
    box-shadow: none;
}

.profile-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: none;
    outline: none;
}

.profile-info {
    flex: 1;
}

.profile-info h2 {
    color: var(--primary-blue);
    font-size: 1.8rem;
    margin-bottom: 10px;
    font-weight: bold;
}

.profile-info .position {
    color: var(--secondary-blue);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.profile-info .department {
    color: var(--gray-medium);
    font-size: 1rem;
    margin-bottom: 5px;
}

.profile-info .specialization {
    color: var(--gray-dark);
    font-size: 0.95rem;
    font-style: italic;
    margin-bottom: 15px;
}

.profile-content {
    margin-top: 30px;
    display: none;
}

.profile-content.active {
    display: block;
}

.see-profile-btn {
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 15px;
}

.see-profile-btn:hover {
    background: var(--secondary-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.qualifications-section,
.biography-section,
.research-section,
.publications-section {
    margin-bottom: 30px;
}

.qualifications-section h3,
.biography-section h3,
.research-section h3,
.publications-section h3 {
    color: var(--primary-blue);
    font-size: 1.4rem;
    margin-bottom: 15px;
    font-weight: bold;
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 10px;
}

.qualifications-list,
.research-list,
.publications-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.qualifications-list li,
.research-list li,
.publications-list li {
    padding: 10px 0 10px 25px;
    position: relative;
    color: var(--gray-dark);
    line-height: 1.6;
}

.qualifications-list li::before,
.research-list li::before,
.publications-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-size: 1.2rem;
    font-weight: bold;
}

.biography-section p {
    color: var(--gray-dark);
    line-height: 1.8;
    margin-bottom: 15px;
    text-align: justify;
}

.programmes {
    padding: 60px 0;
    background: var(--gray-bg);
}

.programmes .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.programmes h2 {
    text-align: center;
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 30px;
    font-weight: bold;
    text-transform: uppercase;
}

.programs-intro {
    text-align: center;
    color: var(--gray-dark);
    font-size: 1.1rem;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.program-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

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

.program-icon {
    background: var(--primary-blue);
    color: var(--white);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.program-card h3 {
    color: var(--primary-blue);
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: bold;
}

.program-card p {
    color: var(--gray-dark);
    line-height: 1.6;
    margin-bottom: 20px;
}

.program-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.program-features li {
    padding: 8px 0;
    color: var(--gray-medium);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--border-color);
}

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

.programme-details {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    margin-bottom: 40px;
}

.programme-details h3 {
    color: var(--primary-blue);
    font-size: 1.6rem;
    margin-bottom: 25px;
    font-weight: bold;
    text-align: center;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.detail-item {
    text-align: center;
    padding: 20px;
    background: var(--gray-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.detail-item h4 {
    color: var(--secondary-blue);
    font-size: 1.1rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.detail-item p {
    color: var(--gray-dark);
    line-height: 1.5;
    font-size: 0.95rem;
}

.admission-section {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    margin-bottom: 40px;
}

.admission-section h3 {
    color: var(--primary-blue);
    font-size: 1.6rem;
    margin-bottom: 25px;
    font-weight: bold;
    text-align: center;
}

.admission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.admission-item {
    background: var(--gray-bg);
    border-radius: var(--radius-md);
    padding: 25px;
    border: 1px solid var(--border-color);
}

.admission-item h4 {
    color: var(--secondary-blue);
    font-size: 1.1rem;
    margin-bottom: 15px;
    font-weight: 600;
}

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

.admission-item li {
    padding: 8px 0;
    color: var(--gray-dark);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--border-color);
}

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

.career-section {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.career-section h3 {
    color: var(--primary-blue);
    font-size: 1.6rem;
    margin-bottom: 25px;
    font-weight: bold;
    text-align: center;
}

.career-section p {
    text-align: center;
    color: var(--gray-dark);
    line-height: 1.6;
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.career-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.career-item {
    background: var(--gray-bg);
    border-radius: var(--radius-md);
    padding: 25px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.career-item h4 {
    color: var(--secondary-blue);
    font-size: 1.1rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.career-item p {
    color: var(--gray-dark);
    line-height: 1.5;
    font-size: 0.95rem;
}

.programs {
    padding: 60px 0;
    background: var(--gray-bg);
}

.programs .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.programs h2 {
    text-align: center;
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 30px;
    font-weight: bold;
    text-transform: uppercase;
}

.programme-content {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    margin-bottom: 40px;
}

.content-section {
    margin-bottom: 40px;
}

.content-section:last-child {
    margin-bottom: 0;
}

.content-section h3 {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: bold;
}

.content-section h4 {
    color: var(--secondary-blue);
    font-size: 1.2rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.content-section p {
    color: var(--gray-dark);
    line-height: 1.6;
    margin-bottom: 15px;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 15px 0;
}

.feature-list li {
    padding: 10px 0;
    color: var(--gray-dark);
    line-height: 1.5;
    border-bottom: 1px solid var(--border-color);
    padding-left: 20px;
    position: relative;
}

.feature-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
}

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

.chair-message {
    padding: 60px 0;
    background: var(--gray-bg);
}

.chair-message .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    text-align: center;
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 30px;
    font-weight: bold;
    text-transform: uppercase;
}

.message-card {
    background: var(--white);
    border-radius: 5px;
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.message-image {
    flex-shrink: 0;
    width: 250px;
    margin-top: 80px;
}

.message-image .chair-photo {
    width: 250px;
    height: 300px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.message-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.message-header {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 3px solid var(--primary-blue);
}

.chair-image {
    flex-shrink: 0;
}

.chair-placeholder {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: var(--gray-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--primary-blue);
    overflow: hidden;
}

.chair-placeholder svg {
    color: var(--text-secondary);
}

.chair-info {
    flex: 1;
    text-align: center;
}

.message-header h2 {
    color: var(--primary-blue);
    font-size: 1.8rem;
    margin-bottom: 10px;
    font-weight: bold;
    text-transform: uppercase;
}

.chair-info h3 {
    color: var(--secondary-blue);
    font-size: 1.2rem;
    margin-bottom: 5px;
    font-weight: bold;
}

.chair-info p {
    color: var(--gray-medium);
}

.message-content p {
    color: var(--gray-dark);
    line-height: 1.8;
    margin-bottom: 15px;
    font-size: 1rem;
    text-align: justify;
}

/* Charter Section - Updated for 1230x716 image */
.charter-section {
    padding: 60px 0;
    background: var(--white);
}

.charter-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.charter-placeholder {
    text-align: center;
}

.charter-placeholder h2 {
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 30px;
    font-weight: bold;
    text-transform: uppercase;
}

.image-placeholder {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px;
    background: var(--gray-bg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

/* Charter image styling - responsive for 1230x716 */
.charter-image {
    width: 100%;
    max-width: 1230px;
    height: auto;
    display: block;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    opacity: 1 !important;
}

/* Alternative if using img tag without specific class */
.image-placeholder img {
    width: 100%;
    max-width: 1230px;
    height: auto;
    display: block;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    opacity: 1 !important;
}

/* For the SVG fallback (if both present) */
.image-placeholder svg {
    display: none;
}

.news-section {
    padding: 60px 0;
    background: var(--white);
}

.news-section .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.news-section h2 {
    text-align: center;
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 30px;
    font-weight: bold;
    text-transform: uppercase;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.news-card {
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 5px;
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.news-image {
    background: var(--gray-bg);
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-medium);
}

.news-content {
    padding: 20px;
}

.news-content h3 {
    color: var(--primary-blue);
    font-size: 1.1rem;
    margin-bottom: 10px;
    font-weight: bold;
}

.news-content p {
    color: var(--gray-medium);
    font-size: 0.9rem;
    line-height: 1.5;
}

.news-date {
    color: var(--gray-light);
    font-size: 0.85rem;
    margin-top: 10px;
}

footer {
    background: var(--primary-blue);
    color: var(--white);
    padding: 40px 0 20px;
}

footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h4 {
    color: var(--accent-yellow);
    margin-bottom: 15px;
    font-size: 1.1rem;
    font-weight: bold;
    text-transform: uppercase;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.footer-logo-img {
    height: 40px;
    width: auto;
}

.footer-logo h3 {
    color: var(--white);
    font-size: 1rem;
    font-weight: bold;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.footer-section ul li a:hover {
    color: var(--accent-yellow);
    padding-left: 5px;
}

.footer-section p {
    line-height: 1.6;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
}

.footer-section strong {
    color: var(--accent-yellow);
    font-weight: bold;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.85rem;
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 140px;
        flex-direction: column;
        background: var(--secondary-blue);
        width: 100%;
        text-align: center;
        transition: all 0.3s ease;
        box-shadow: var(--shadow-lg);
        padding: 0;
        border-radius: 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-link {
        padding: 15px;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }

    .hero-content h1 {
        font-size: 1.8rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .vm-grid {
        grid-template-columns: 1fr;
    }

    .programs-grid {
        grid-template-columns: 1fr;
    }

    .message-card {
        padding: 25px;
        flex-direction: column;
    }

    .message-image {
        width: 100%;
        margin-bottom: 20px;
        margin-top: 0;
    }

    .message-image .image-placeholder {
        width: 100%;
        height: 200px;
    }
    
    .profile-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .profile-info {
        text-align: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-logo {
        align-items: center;
    }
    
    .charter-image {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .nav-container {
        padding: 0 15px;
    }

    .logo {
        height: 40px;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-content h1 {
        font-size: 1.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 250px;
    }

    .vm-card,
    .program-card {
        padding: 20px;
    }

    .footer-content {
        gap: 20px;
    }
    
    .image-placeholder {
        padding: 10px;
    }
}

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

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

.text-right {
    text-align: right;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }