/* CSS Variables - Purple & White Theme */
:root {
    --primary-purple: #8a2be2;
    --light-purple: #b483ff;
    --dark-purple: #5a1e9e;
    --white: #ffffff;
    --off-white: #f8f9ff;
    --gray-light: #e9ecef;
    --text-dark: #2c3e50;
    --shadow: 0 5px 20px rgba(90, 30, 158, 0.15);
}

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

html {
    scroll-behavior: smooth;
}

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

/* Container */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Navigation - Font: Raleway */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
    font-family: 'Raleway', sans-serif;
}

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

.logo h1 {
    font-size: 1.8rem;
    font-family: 'Playfair Display', serif;
    color: var(--dark-purple);
}

.logo span {
    color: var(--primary-purple);
    font-family: 'Montserrat', sans-serif;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--dark-purple);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section - Font: Playfair Display */
.hero {
    background: linear-gradient(135deg, var(--primary-purple), var(--dark-purple));
    min-height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    padding-top: 80px;
    color: var(--white);
}

.hero h1 {
    font-size: 3.5rem;
    font-family: 'Playfair Display', serif;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 1.2rem;
    font-family: 'Poppins', sans-serif;
    margin-bottom: 30px;
    animation: fadeInUp 1s ease 0.2s;
}

.hero-buttons {
    animation: fadeInUp 1s ease 0.4s;
}

.btn {
    display: inline-block;
    padding: 12px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    transition: all 0.3s;
    margin: 0 10px;
}

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

.btn-primary:hover {
    background: var(--light-purple);
    color: var(--white);
    transform: translateY(-3px);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-purple);
    transform: translateY(-3px);
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-family: 'Playfair Display', serif;
    color: var(--dark-purple);
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(90deg, var(--light-purple), var(--primary-purple));
}

/* About Section */
.about {
    background: var(--white);
    font-family: 'Poppins', sans-serif;
}

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

.about-text h3 {
    font-size: 2rem;
    font-family: 'Montserrat', sans-serif;
    color: var(--primary-purple);
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
    color: #555;
}

.certification-badge {
    display: flex;
    align-items: center;
    gap: 15px;
    background: linear-gradient(135deg, var(--off-white), var(--white));
    padding: 20px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    border-left: 5px solid var(--primary-purple);
}

.certification-badge i {
    font-size: 2.5rem;
    color: var(--primary-purple);
}

.cert-text {
    display: flex;
    flex-direction: column;
}

.iso {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--dark-purple);
    font-size: 1.2rem;
}

.cert-type {
    font-family: 'Raleway', sans-serif;
    color: var(--primary-purple);
}

.about-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

/* Features Section */
.features {
    background: linear-gradient(135deg, var(--off-white), var(--white));
    font-family: 'Poppins', sans-serif;
}

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

.feature-card {
    background: var(--white);
    padding: 40px 20px;
    text-align: center;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: transform 0.3s;
}

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

.feature-card i {
    font-size: 3rem;
    color: var(--primary-purple);
    margin-bottom: 15px;
}

.feature-card h3 {
    font-family: 'Montserrat', sans-serif;
    color: var(--dark-purple);
    margin-bottom: 10px;
}

.feature-card p {
    color: #666;
}

/* Courses Section */
.courses {
    background: var(--white);
    font-family: 'Montserrat', sans-serif;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.course-card {
    background: linear-gradient(135deg, var(--white), var(--off-white));
    padding: 30px 20px;
    text-align: center;
    border-radius: 10px;
    box-shadow: var(--shadow);
    border: 1px solid var(--light-purple);
    transition: all 0.3s;
}

.course-card:hover {
    background: linear-gradient(135deg, var(--primary-purple), var(--dark-purple));
    color: var(--white);
    transform: scale(1.05);
}

.course-card i {
    font-size: 2.5rem;
    color: var(--primary-purple);
    margin-bottom: 15px;
    transition: color 0.3s;
}

.course-card:hover i {
    color: var(--white);
}

.course-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    font-family: 'Poppins', sans-serif;
}

.course-card p {
    font-size: 0.9rem;
    font-family: 'Raleway', sans-serif;
}

/* Gallery Section */
.gallery {
    background: linear-gradient(135deg, var(--off-white), var(--white));
    font-family: 'Raleway', sans-serif;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: var(--shadow);
    height: 250px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: -100%;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(transparent, rgba(90, 30, 158, 0.9));
    color: var(--white);
    transition: bottom 0.3s;
}

.gallery-item:hover .gallery-overlay {
    bottom: 0;
}

.gallery-overlay h3 {
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 5px;
}

.gallery-overlay p {
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    background: var(--white);
    font-family: 'Poppins', sans-serif;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: linear-gradient(135deg, var(--off-white), var(--white));
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-item i {
    font-size: 1.8rem;
    color: var(--primary-purple);
}

.contact-item h3 {
    font-family: 'Montserrat', sans-serif;
    color: var(--dark-purple);
    margin-bottom: 5px;
}

.contact-item p {
    color: #555;
}

.contact-form {
    background: linear-gradient(135deg, var(--off-white), var(--white));
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 12px;
    border: 1px solid var(--light-purple);
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
    transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-purple);
}

.contact-form button {
    cursor: pointer;
    border: none;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--dark-purple), var(--primary-purple));
    color: var(--white);
    padding: 50px 0 20px;
    font-family: 'Raleway', sans-serif;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section ul li a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section ul li a:hover {
    color: var(--white);
}

.footer-section ul li i {
    margin-right: 10px;
}

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

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 992px) {
    .about-content,
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        padding: 30px;
        box-shadow: var(--shadow);
        transition: 0.3s;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .btn {
        display: block;
        margin: 10px auto;
        width: 200px;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
}