/* Base Styles */
:root {
    --primary-color: #0078ff;
    --secondary-color: #6c63ff;
    --accent-color: #00c9ff;
    --dark-color: #333;
    --light-color: #f9f9f9;
    --text-color: #444;
    --text-light: #777;
    --white: #fff;
    --black: #000;
    --gray-light: #f5f5f5;
    --gray: #ddd;
    --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --border-radius: 8px;
    --gradient: linear-gradient(90deg, #0078ff, #00c9ff, #6c63ff);
}

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

html {
    scroll-behavior: smooth;
}

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

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(0, 120, 255, 0.3);
}

.btn-primary:hover {
    background: #0062cc;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 120, 255, 0.4);
}

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

.btn-secondary:hover {
    background: rgba(0, 120, 255, 0.1);
    transform: translateY(-3px);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    padding: 10px 24px;
}

.btn-outline:hover {
    background: rgba(0, 120, 255, 0.1);
}

/* Header Styles */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo img {
    height: 50px;
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-menu li {
    margin: 0 15px;
}

.nav-menu a {
    color: var(--dark-color);
    font-weight: 500;
    position: relative;
}

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

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

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

.cta-mobile {
    display: none;
}

.menu-toggle {
    display: none;
    cursor: pointer;
}

.menu-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--dark-color);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 150px 0 100px;
    background-color: var(--light-color);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(0, 120, 255, 0.1), rgba(108, 99, 255, 0.1));
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(108, 99, 255, 0.1), rgba(0, 201, 255, 0.1));
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.hero-content {
    flex: 1;
}

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

.hero-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.hero h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--text-light);
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(45deg, rgba(0, 120, 255, 0.1), rgba(108, 99, 255, 0.1));
    border-radius: 50%;
}

.feature-icon i {
    font-size: 30px;
    color: var(--primary-color);
}

.feature-card h3 {
    margin-bottom: 15px;
    color: var(--dark-color);
}

.feature-card p {
    color: var(--text-light);
}

/* About Section */
.about {
    padding: 100px 0;
    background-color: var(--light-color);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-image {
    flex: 1;
}

.about-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.about-text {
    flex: 1;
}

.about-text h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.about-text p {
    margin-bottom: 25px;
    color: var(--text-light);
}

.stats-container {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
}

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

.stat-item h4 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-item p {
    color: var(--text-light);
    margin-bottom: 0;
}

/* Courses Section */
.courses {
    padding: 100px 0;
    background-color: var(--white);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

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

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.course-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.course-card:hover .course-image img {
    transform: scale(1.1);
}

.course-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--primary-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
}

.course-content {
    padding: 25px;
}

.course-content h3 {
    margin-bottom: 15px;
    color: var(--dark-color);
}

.course-content p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.course-features {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 20px;
    gap: 15px;
}

.course-features li {
    color: var(--text-light);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}

.course-features li i {
    margin-right: 5px;
    color: var(--primary-color);
}
/* Internships Section */
.internships {
    padding: 100px 0;
    background-color: #f8f9fa;
}

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

.internship-card {
    background: #ffffff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.internship-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.internship-image {
    position: relative;
    height: 220px;
    overflow: hidden;
    border-bottom: 4px solid #007bff;
}

.internship-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.internship-card:hover .internship-image img {
    transform: scale(1.1);
}

.internship-content {
    padding: 20px;
    text-align: center;
}

.internship-content h3 {
    margin-bottom: 10px;
    color: #333;
    font-size: 1.5rem;
}

.internship-content p {
    color: #666;
    font-size: 1rem;
    margin-bottom: 15px;
}

.internship-content strong {
    color: #007bff;
}

.btn-outline {
    display: inline-block;
    padding: 10px 20px;
    color: #007bff;
    border: 2px solid #007bff;
    border-radius: 5px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: #007bff;
    color: #ffffff;
}

/* Internship Form Section */
#internship-form {
    padding: 80px 0;
    background: var(--gradient);
    color: var(--white);
}

#internship-form .cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

#internship-form .cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

#internship-form .cta-content p {
    margin-bottom: 30px;
    font-size: 1.1rem;
}

#internship-form .cta-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

#internship-form .cta-form .form-group:last-of-type {
    grid-column: span 2;
}

#internship-form .cta-form button {
    grid-column: span 2;
    background: var(--white);
    color: var(--primary-color);
}

#internship-form .cta-form button:hover {
    background: rgba(255, 255, 255, 0.9);
}

.form-group {
    margin-bottom: 15px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--gray);
    border-radius: var(--border-radius);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    color: var(--text-color);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 120, 255, 0.2);
}
/* Testimonials Section */
.testimonials {
    padding: 100px 0;
    background-color: var(--light-color);
}

.testimonials-slider {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    padding: 20px 0;
    scrollbar-width: none;
}

.testimonials-slider::-webkit-scrollbar {
    display: none;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 30px;
    box-shadow: var(--shadow);
    min-width: 350px;
    flex: 1;
}

.testimonial-content {
    margin-bottom: 20px;
}

.quote-icon {
    margin-bottom: 15px;
}

.quote-icon i {
    font-size: 24px;
    color: var(--primary-color);
}

.testimonial-content p {
    color: var(--text-light);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
}

.author-info h4 {
    margin-bottom: 5px;
    color: var(--dark-color);
}

.author-info p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: var(--gradient);
    color: var(--white);
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content p {
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.cta-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.cta-form .form-group:last-of-type {
    grid-column: span 2;
}

.cta-form button {
    grid-column: span 2;
    background: var(--white);
    color: var(--primary-color);
}

.cta-form button:hover {
    background: rgba(255, 255, 255, 0.9);
}

.form-group {
    margin-bottom: 15px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--gray);
    border-radius: var(--border-radius);
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    color: var(--text-color);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 120, 255, 0.2);
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background-color: var(--white);
}

.contact-content {
    display: flex;
    gap: 50px;
}

.contact-info {
    flex: 1;
}

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

.contact-item {
    display: flex;
    margin-bottom: 30px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(45deg, rgba(0, 120, 255, 0.1), rgba(108, 99, 255, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
}

.contact-icon i {
    font-size: 20px;
    color: var(--primary-color);
}

.contact-details h3 {
    margin-bottom: 5px;
    color: var(--dark-color);
}

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

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(45deg, rgba(0, 120, 255, 0.1), rgba(108, 99, 255, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

.contact-form {
    background: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.contact-form .form-group:last-child {
    margin-bottom: 0;
}

.contact-form button {
    width: 100%;
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: var(--white);
    padding: 70px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 50px;
}

.footer-logo {
    flex: 1;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 20px;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
    max-width: 300px;
}

.footer-links {
    flex: 2;
    display: flex;
    justify-content: space-between;
}

.footer-column h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--primary-color);
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .courses-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--white);
        flex-direction: column;
        padding: 40px 0;
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 15px 0;
    }
    
    .cta-desktop {
        display: none;
    }
    
    .cta-mobile {
        display: block;
        margin-top: 20px;
    }
    
    .menu-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .hero .container {
        flex-direction: column;
    }
    
    .hero-content, .hero-image {
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .contact-content {
        flex-direction: column;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 30px;
    }
}

@media (max-width: 576px) {
    .section-header h2 {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-container {
        flex-direction: column;
        gap: 20px;
    }
    
    .cta-form {
        grid-template-columns: 1fr;
    }
    
    .cta-form .form-group:last-of-type {
        grid-column: span 1;
    }
    
    .cta-form button {
        grid-column: span 1;
    }
    
    .testimonials-slider {
        flex-direction: column;
    }
    
    .testimonial-card {
        min-width: auto;
    }
}