/* --- CSS VARIABLES & RESET --- */
:root {
    --primary-color: #0056b3; /* Deep Blue */
    --secondary-color: #ff9900; /* Orange for buttons */
    --text-dark: #333;
    --text-light: #666;
    --white: #ffffff;
    --light-bg: #f4f7f6;
}

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

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

a { text-decoration: none; }
ul { list-style: none; }

/* --- NAVIGATION --- */
nav {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

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

.nav-links {
    display: flex;
    gap: 2rem;
}

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

.nav-links a:hover, .nav-links a.active { 
    color: var(--primary-color); 
    font-weight: 600;
}

.btn-cta {
    background: var(--secondary-color);
    color: var(--white);
    padding: 0.7rem 1.5rem;
    border-radius: 5px;
    font-weight: 600;
    transition: 0.3s;
}

.btn-cta:hover { background: #e68a00; }

/* Mobile Menu Icon */
.menu-toggle { display: none; font-size: 1.5rem; cursor: pointer; }

/* --- HERO SECTION --- */
.hero {
    background: linear-gradient(rgba(0, 86, 179, 0.9), rgba(0, 86, 179, 0.8)), url('https://images.unsplash.com/photo-1551288049-bebda4e38f71?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.btn-outline {
    border: 2px solid var(--white);
    color: var(--white);
    padding: 0.7rem 1.5rem;
    border-radius: 5px;
    font-weight: 600;
}

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

/* --- ABOUT SECTION --- */
.about {
    padding: 5rem 5%;
    background: var(--white);
}

.section-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 3rem;
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-card {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
}

.stat-card h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
}

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

/* --- VISION & MISSION SECTION --- */
.vision-mission {
    padding: 5rem 5%;
    background: var(--light-bg);
}

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

.vm-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    text-align: center;
}

.vm-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.vm-icon i {
    font-size: 2rem;
}

.vm-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

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

/* --- COURSES SECTION --- */
.courses {
    padding: 5rem 5%;
    background: var(--light-bg);
}

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

.course-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: 0.3s;
    display: flex;
    flex-direction: column;
    position: relative;
}

.course-card:hover { transform: translateY(-10px); }

.course-header {
    background: var(--primary-color);
    color: var(--white);
    padding: 1.5rem;
    text-align: center;
}

.course-header h3 { font-size: 1.5rem; }
.course-header i { font-size: 2rem; margin-bottom: 0.5rem; }

.course-body {
    padding: 2rem;
    flex-grow: 1;
}

.course-body ul {
    margin-bottom: 1.5rem;
}

.course-body li {
    margin-bottom: 0.8rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
}

.course-body li i {
    color: var(--secondary-color);
    margin-right: 10px;
}

/* --- FEE & DURATION BADGES --- */
.course-details {
    background: #f8f9fa;
    padding: 1rem;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

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

.detail-label {
    font-size: 0.8rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.detail-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color);
}

.course-btn {
    display: block;
    width: 100%;
    padding: 1rem;
    text-align: center;
    background: var(--secondary-color);
    color: var(--white);
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: 0.3s;
}

.course-btn:hover { background: #e68a00; }

/* ========================================
   SERVICES SECTION
   ======================================== */
/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 4rem;
}

/* Centered Services Button */
.services-button-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 2rem;
}

.services-button {
    display: inline-block;
    padding: 15px 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 600;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.services-button:hover {
    background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.6);
    color: white;
    text-decoration: none;
}

.services-button:active {
    transform: translateY(-1px);
}

/* Responsive */
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .services-button {
        padding: 12px 30px;
        font-size: 16px;
    }
}



/* ========================================
   SERVICES REQUEST FORM SECTION
   ======================================== */
.services-request {
    padding: 6rem 5%;
    background: var(--white);
}

.services-request-container {
    max-width: 800px;
    margin: 0 auto;
}

.services-form {
    background: var(--light-bg);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.submit-btn {
    width: 100%;
    padding: 1.2rem;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.submit-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3);
}

.submit-btn:active {
    transform: translateY(0);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .services-form {
        padding: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* --- TESTIMONIALS SECTION --- */
.testimonials {
    padding: 5rem 5%;
    background: var(--white);
}

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

.testimonial-card {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.testimonial-card .stars {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1rem;
}

.testimonial-card .client {
    font-weight: 600;
    color: var(--primary-color);
}

/* --- CONTACT SECTION --- */
.contact {
    padding: 5rem 5%;
    background: var(--white);
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 2rem;
}

.contact-form input, 
.contact-form select, 
.contact-form textarea {
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

.contact-form button {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    padding: 1rem;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    border-radius: 5px;
    transition: 0.3s;
}

.contact-form button:hover { background: #004494; }

/* --- FOOTER --- */
footer {
    background: #222;
    color: #ccc;
    padding: 3rem 5%;
    text-align: center;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
    text-align: left;
}

.footer-section h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-section p, .footer-section a {
    color: #ccc;
    margin-bottom: 0.5rem;
    display: block;
}

.footer-section a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    border-top: 1px solid #444;
    padding-top: 1rem;
}

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 70px;
        right: 0;
        background: var(--white);
        width: 100%;
        text-align: center;
        padding: 1rem 0;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    }

    .nav-links.active { display: flex; }
    .menu-toggle { display: block; }
    .hero-content h1 { font-size: 2rem; }
    .hero-buttons { flex-direction: column; }
}

/* Footer Social Icons */
.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--white);
    transition: all 0.3s ease;
}

.footer-icon:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid #444;
    padding-top: 2rem;
    text-align: center;
    margin-top: 2rem;
}

.footer-bottom p {
    color: #999;
    font-size: 0.9rem;
}

/* ========================================
   ENROLLMENT SECTION
   ======================================== */
.enrollment-section {
    padding: 6rem 5%;
    background: linear-gradient(135deg, #f4f7f6 0%, #e8f4f8 100%);
}

.enrollment-container {
    max-width: 800px;
    margin: 0 auto;
}

.enrollment-form {
    background: var(--white);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.enroll-submit-btn {
    width: 100%;
    padding: 1.2rem;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.enroll-submit-btn:hover {
    background: var(--secondary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 153, 0, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .enrollment-section {
        padding: 4rem 5%;
    }
    
    .enrollment-form {
        padding: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}