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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    color: #202c25;
    line-height: 1.7;
}

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

header {
    background: #fff;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px #0000000a;
}

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

.logo {
    font-size: 23px;
    font-weight: bold;
    color: #244b35;
}

nav {
    display: flex;
    gap: 30px;
}

nav a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
}

.nav-btn, .btn {
    background: #b8e65c;
    color: #18251c;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    display: inline-block;
    border: none;
    cursor: pointer;
}

.hero {
    background: #f3f6ed;
    padding: 80px 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 50px;
}

.tag, .course-label {
    color: #789b3f;
    font-weight: bold;
    font-size: 13px;
    letter-spacing: 2px;
}

.hero h1 {
    font-size: 58px;
    line-height: 1.2;
    margin: 20px 0;
}

.hero h1 span {
    color: #729b36;
}

.hero-text p {
    color: #66736a;
    margin-bottom: 25px;
}

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

.btn-outline {
    border: 1px solid #244b35;
    padding: 11px 24px;
    border-radius: 5px;
    text-decoration: none;
    color: #244b35;
    font-weight: bold;
}

.location {
    margin-top: 35px;
    color: #647266;
}

.hero-image img {
    width: 100%;
    height: 390px;
    object-fit: cover;
    border-radius: 10px;
}

.section {
    padding: 85px 0;
}

.section-heading {
    text-align: center;
    margin-bottom: 45px;
}

.section-heading span {
    color: #789b3f;
    font-weight: bold;
    letter-spacing: 2px;
    font-size: 13px;
}

.section-heading h2 {
    font-size: 38px;
    margin: 10px 0;
}

.section-heading p {
    color: #777;
}

.course-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.course-card {
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
    transition: .3s;
}

.course-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 15px 35px #00000012;
}

.course-card img {
    width: 100%;
    height: 260px;
    object-fit: cover;
}

.course-info {
    padding: 30px;
}

.course-info h3 {
    font-size: 25px;
    margin: 10px 0;
}

.course-info p {
    color: #777;
    margin-bottom: 20px;
}

.course-info a {
    color: #729b36;
    text-decoration: none;
    font-weight: bold;
}

.about {
    background: #f3f6ed;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
}

.about-content h2,
.contact-details h2 {
    font-size: 38px;
    line-height: 1.3;
    margin: 15px 0;
}

.about-content p {
    color: #68736c;
    margin-bottom: 20px;
}

.about-box {
    background: #254632;
    color: white;
    padding: 80px 35px;
    border-radius: 10px;
    text-align: center;
}

.about-box h3 {
    font-size: 35px;
    margin-bottom: 15px;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-details h4 {
    margin-top: 25px;
}

.contact-details a {
    color: #638d32;
    text-decoration: none;
    font-weight: bold;
}

.whatsapp {
    display: inline-block;
    margin-top: 25px;
}

.contact-form {
    background: #f5f7f1;
    padding: 35px;
    border-radius: 10px;
}

.contact-form h3 {
    font-size: 25px;
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin: 15px 0 7px;
    font-weight: bold;
    font-size: 14px;
}

.contact-form input,
.contact-form select {
    width: 100%;
    padding: 14px;
    border: 1px solid #ddd;
    border-radius: 5px;
    background: white;
}

.contact-form button {
    width: 100%;
    margin-top: 20px;
}

.success {
    color: #326d2e;
    background: #e2f2d9;
    padding: 12px;
    margin-bottom: 15px;
}

footer {
    background: #192b20;
    color: white;
    text-align: center;
    padding: 45px 0 20px;
}

.footer-content p {
    color: #bdc9be;
    margin-top: 10px;
}

.copyright {
    border-top: 1px solid #3c4c41;
    margin-top: 25px;
    padding-top: 20px;
    font-size: 13px;
}

/* TABLET */
@media(max-width: 900px) {
    .hero h1 {
        font-size: 45px;
    }

    nav {
        gap: 15px;
    }
}

/* MOBILE */
@media(max-width: 650px) {

    .navbar {
        flex-wrap: wrap;
    }

    nav {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        gap: 15px;
        margin-top: 15px;
    }

    .nav-btn {
        display: none;
    }

    .hero {
        padding: 50px 0;
    }

    .hero-content,
    .course-grid,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 43px;
    }

    .hero-image img {
        height: 260px;
    }

    .section {
        padding: 60px 0;
    }

    .section-heading h2,
    .about-content h2,
    .contact-details h2 {
        font-size: 30px;
    }

    .course-card img {
        height: 220px;
    }

    .about-box {
        padding: 55px 20px;
    }

    .contact-form {
        padding: 22px;
    }
}