@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #0056b3;
    --secondary: #004494;
    --accent: #ff9800;
    --dark: #222;
    --light: #ffffff;
    --white: #fff;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.05);

    --border: 1px solid #e5e5e5;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}


.navbar {
    background: var(--white);
    padding: 1rem 0;
    border-bottom: var(--border);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

.nav-links a {
    margin: 0 15px;
    font-weight: 500;
    color: var(--dark);
    transition: 0.3s;
}

.nav-links a:hover {
    color: var(--primary);
}

.btn {
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    display: inline-block;
}

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

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

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

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


.hero {
    padding: 5rem 0;
    background: var(--white);
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.hero-content {
    flex: 1;
}

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

.hero-content span {
    color: var(--primary);
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: #555;
}

.hero-image {
    flex: 1;
    text-align: center;
}

.hero-image img {
    border-radius: 10px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}


.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 40px;
    color: var(--dark);
}

.features,
.courses,
.pricing,
.testimonials {
    padding: 4rem 0;
}


.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.feature-card {
    background: var(--white);
    padding: 20px;
    border-radius: 8px;
    border: var(--border);
    text-align: center;
}

.feature-card .icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.feature-card h3 {
    margin-bottom: 10px;
}


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

.course-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    border: var(--border);
    transition: 0.3s;
}

.course-card:hover {
    transform: translateY(-5px);
}

.course-img-wrapper {
    height: 180px;
    overflow: hidden;
}

.course-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.course-content {
    padding: 20px;
}

.course-content h3 {
    margin-bottom: 10px;
}

.duration {
    display: block;
    margin: 10px 0;
    color: var(--accent);
    font-weight: bold;
    font-size: 0.9rem;
}

.full-width {
    display: block;
    text-align: center;
}


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

.pricing-card {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    border: var(--border);
}

.pricing-card.highlighted {
    border: 2px solid var(--primary);
    transform: scale(1.02);
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.price {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--primary);
}

.price span {
    font-size: 1rem;
    color: #666;
    font-weight: normal;
}

.pricing-card ul {
    text-align: left;
    margin-bottom: 20px;
}

.pricing-card li {
    margin-bottom: 10px;
}


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

.testimonial-card {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    border: var(--border);
    font-style: italic;
}

.testimonial-card .quote {
    color: #555;
    margin-bottom: 15px;
    display: block;
}

.testimonial-card .student h4 {
    margin: 0;
    font-style: normal;
    color: var(--primary);
}

.testimonial-card .student span {
    font-size: 0.9rem;
    color: #777;
    font-style: normal;
}


.badge {
    background: var(--accent);
    color: var(--white);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 10px;
}


#footer {
    background: #000000;

    color: var(--white);
    padding: 4rem 0;
    margin-top: 4rem;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-links ul li,
.footer-socials ul li {
    margin-bottom: 8px;
}

.footer-links a,
.footer-socials a {
    color: #ccc;
}

.footer-links a:hover {
    color: var(--white);
}

.copyright {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #333;
    color: #888;
}


@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero-container {
        flex-direction: column;
        text-align: center;
    }

    .footer-container {
        flex-direction: column;
        text-align: center;
    }
}