:root {
    --primary-color: #1E3F66;
    --secondary-color: #2E5984;
    --accent-color: #5CA0D3;
    --light-color: #F5F7FA;
    --dark-color: #0D1B2A;
    --text-color: #333;
    --background-color: #FFFFFF;
    --border-radius: 8px;
    --box-shadow: 0 4px 16px rgba(30, 63, 102, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Raleway', sans-serif;
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
}

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

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

ul {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-color);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

h2:after {
    content: '';
    position: absolute;
    width: 60%;
    height: 3px;
    background-color: var(--accent-color);
    bottom: -10px;
    left: 0;
    border-radius: 2px;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    color: var(--secondary-color);
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

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

.primary-btn:hover {
    background-color: var(--secondary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(30, 63, 102, 0.2);
}

header {
    background-color: var(--background-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    flex: 1;
    text-align: center;
}

.logo h1 {
    margin-bottom: 0;
    font-size: 1.8rem;
}

.left-menu, .right-menu {
    flex: 1;
}

.left-menu ul, .right-menu ul {
    display: flex;
}

.left-menu ul {
    justify-content: flex-start;
}

.right-menu ul {
    justify-content: flex-end;
}

.left-menu li, .right-menu li {
    margin: 0 15px;
}

.left-menu a, .right-menu a {
    font-weight: 600;
    position: relative;
}

.left-menu a:before, .right-menu a:before {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent-color);
    transition: var(--transition);
}

.left-menu a:hover:before, .right-menu a:hover:before {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 2px 0;
    border-radius: 3px;
}

.mobile-menu {
    display: none;
    background-color: var(--background-color);
    padding: 1rem;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
}

.mobile-menu li {
    margin: 10px 0;
}

.hero-section {
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.hero-section .container {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.hero-content {
    flex: 1;
    position: relative;
}

.hero-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

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

.hero-image {
    flex: 1;
    position: relative;
}

.graphic-element {
    position: absolute;
    z-index: -1;
}

.circle-element {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background-color: rgba(92, 160, 211, 0.1);
    top: -50px;
    left: -50px;
}

.wave-element {
    width: 200px;
    height: 100px;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%235CA0D3" fill-opacity="0.1" d="M0,160L48,170.7C96,181,192,203,288,208C384,213,480,203,576,176C672,149,768,107,864,112C960,117,1056,171,1152,176C1248,181,1344,139,1392,117.3L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-repeat: no-repeat;
    background-size: cover;
    bottom: -50px;
    right: -50px;
}

.diagonal-divider {
    height: 100px;
    background: linear-gradient(135deg, var(--background-color) 0%, var(--background-color) 50%, transparent 50%);
    position: relative;
    z-index: 1;
    margin-top: -50px;
    margin-bottom: -50px;
}

.programs-section {
    padding: 4rem 0;
    background-color: var(--light-color);
    position: relative;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.program-card {
    background-color: var(--background-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.program-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(30, 63, 102, 0.15);
}

.program-image {
    height: 200px;
    overflow: hidden;
}

.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.program-card:hover .program-image img {
    transform: scale(1.05);
}

.program-content {
    padding: 1.5rem;
}

.program-features {
    margin-top: 1rem;
    padding-left: 1.2rem;
}

.program-features li {
    margin-bottom: 0.5rem;
    position: relative;
}

.program-features li:before {
    content: '•';
    color: var(--accent-color);
    font-weight: bold;
    position: absolute;
    left: -1rem;
}

.benefits-section {
    padding: 4rem 0;
    position: relative;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-card {
    text-align: center;
    padding: 2rem;
    border-radius: var(--border-radius);
    background-color: var(--light-color);
    transition: var(--transition);
}

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

.benefit-icon {
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
}

.benefit-icon img {
    width: 60px;
    height: 60px;
}

.team-section {
    padding: 4rem 0;
    background-color: var(--light-color);
    position: relative;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.team-member {
    background-color: var(--background-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(30, 63, 102, 0.15);
}

.member-image {
    height: 250px;
    overflow: hidden;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.team-member h3 {
    margin-top: 1rem;
    margin-bottom: 0.3rem;
}

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

.member-description {
    padding: 0 1.5rem 1.5rem;
}

.contact-section {
    padding: 4rem 0;
    position: relative;
}

.contact-content {
    display: flex;
    gap: 3rem;
    margin-top: 2rem;
    align-items: flex-start;
}

.contact-info {
    flex: 1;
}

.contact-email {
    margin-top: 2rem;
}

.contact-email a {
    font-weight: 600;
    font-size: 1.2rem;
    display: inline-block;
    margin-top: 0.5rem;
}

.contact-form-container {
    flex: 1;
}

.contact-form {
    background-color: var(--light-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input, 
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus, 
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-color);
}

.checkbox-group {
    display: flex;
    align-items: center;
}

.checkbox-group input {
    width: auto;
    margin-right: 10px;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: normal;
}

footer {
    padding: 3rem 0 1.5rem;
    background-color: var(--primary-color);
    color: white;
    position: relative;
}

.footer-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 10px;
    background: linear-gradient(90deg, var(--accent-color), var(--secondary-color), var(--primary-color));
}

.footer-level {
    padding: 1.5rem 0;
    display: flex;
}

.footer-level-1 {
    justify-content: center;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo h2 {
    color: white;
    margin-bottom: 0.5rem;
}

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

.footer-level-2 {
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-nav, .footer-programs, .footer-contact {
    flex: 1;
}

.footer-level-2 h3 {
    color: white;
    margin-bottom: 1rem;
}

.footer-level-2 ul li {
    margin-bottom: 0.5rem;
}

.footer-level-2 a, .footer-level-2 p {
    color: rgba(255, 255, 255, 0.8);
}

.footer-level-2 a:hover {
    color: white;
}

.footer-level-3 {
    justify-content: space-between;
    align-items: center;
}

.footer-policies ul {
    display: flex;
    flex-wrap: wrap;
}

.footer-policies li {
    margin-right: 1.5rem;
}

.footer-policies a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-policies a:hover {
    color: white;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

@media (max-width: 992px) {
    .hero-section .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        order: 2;
    }
    
    .hero-image {
        order: 1;
        margin-bottom: 2rem;
    }
    
    .contact-content {
        flex-direction: column;
    }
    
    .footer-level-2 {
        flex-direction: column;
    }
    
    .footer-nav, .footer-programs, .footer-contact {
        margin-bottom: 2rem;
    }
    
    .footer-level-3 {
        flex-direction: column;
    }
    
    .footer-policies {
        margin-bottom: 1rem;
    }
    
    .footer-policies ul {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.7rem;
    }
    
    .left-menu, .right-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .benefits-grid, .team-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 576px) {
    .benefits-grid, .team-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-policies ul {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-policies li {
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
}