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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    color: #1B5E20;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    color: #666;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: #1B5E20;
    color: white;
}

.btn-primary:hover {
    background: #2E7D32;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: #1B5E20;
    border: 2px solid #1B5E20;
}

.btn-secondary:hover {
    background: #1B5E20;
    color: white;
}

.btn-large {
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* Navigation */
.navbar {
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo h2 {
    color: #1B5E20;
    font-family: 'Amiri', serif;
    margin: 0;
    font-size: 1.8rem;
}

.nav-logo span {
    color: #FFC107;
    font-size: 0.9rem;
    display: block;
    margin-top: -5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-item {
    margin-left: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #1B5E20;
}

.nav-link.cta-btn {
    background: #FFC107;
    color: #1B5E20;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 600;
}

.nav-link.cta-btn:hover {
    background: #FFB300;
}

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

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1B5E20 0%, #2E7D32 100%);
    color: white;
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: rgba(255,255,255,0.9);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

/* Features Section */
.features {
    padding: 80px 0;
    background: #f8f9fa;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    background: #1B5E20;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.feature-icon i {
    font-size: 2rem;
    color: white;
}

.feature-card h3 {
    color: #1B5E20;
    margin-bottom: 1rem;
}

/* Courses Section */
.courses {
    padding: 80px 0;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 3rem;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.course-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.course-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.course-content {
    padding: 1.5rem;
}

.course-content h3 {
    color: #1B5E20;
    margin-bottom: 1rem;
}

.course-features {
    list-style: none;
    margin: 1.5rem 0;
}

.course-features li {
    padding: 0.5rem 0;
    color: #666;
}

.course-features i {
    color: #1B5E20;
    margin-right: 0.5rem;
}

/* About Section */
.about {
    padding: 80px 0;
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    text-align: left;
    margin-bottom: 1.5rem;
}

.about-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2.5rem;
    color: #1B5E20;
    margin-bottom: 0.5rem;
}

.stat p {
    color: #666;
    font-weight: 500;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

/* Teachers Section */
.teachers {
    padding: 80px 0;
}

.teachers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.teacher-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.teacher-image {
    margin-bottom: 1rem;
}

.teacher-image i {
    font-size: 4rem;
    color: #1B5E20;
}

.teacher-card h3 {
    color: #1B5E20;
    margin-bottom: 0.5rem;
}

.teacher-title {
    color: #FFC107;
    font-weight: 600;
    margin-bottom: 1rem;
}

.teacher-qualifications {
    margin-top: 1rem;
}

.qualification {
    display: inline-block;
    background: #e8f5e8;
    color: #1B5E20;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    margin: 0.2rem;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background: #f8f9fa;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: #555;
}

.testimonial-author h4 {
    color: #1B5E20;
    margin-bottom: 0.3rem;
}

.testimonial-author span {
    color: #666;
    font-size: 0.9rem;
}

.rating {
    margin-top: 1rem;
}

.rating i {
    color: #FFC107;
    margin-right: 0.2rem;
}

/* Contact Section */
.contact {
    padding: 80px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info h3 {
    color: #1B5E20;
    margin-bottom: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    margin: 1rem 0;
}

.contact-item i {
    color: #1B5E20;
    margin-right: 1rem;
    width: 20px;
}

.social-links {
    margin-top: 2rem;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: #1B5E20;
    color: white;
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    margin-right: 1rem;
    transition: background 0.3s ease;
}

.social-links a:hover {
    background: #2E7D32;
}

.contact-form {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1B5E20;
}

/* Trial Section */
.trial {
    padding: 80px 0;
    background: linear-gradient(135deg, #1B5E20 0%, #2E7D32 100%);
    color: white;
    text-align: center;
}

.trial-content h2 {
    color: white;
    margin-bottom: 1rem;
}

.trial-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: rgba(255,255,255,0.9);
}

/* Footer */
.footer {
    background: #1B5E20;
    color: white;
    padding: 40px 0 20px;
}

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

.footer-section h3,
.footer-section h4 {
    color: #FFC107;
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

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

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.7);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-item {
        margin: 1rem 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-stats {
        justify-content: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-text h1 {
        font-size: 1.8rem;
    }
    
    .hero-text p {
        font-size: 1rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .features,
    .courses,
    .about,
    .teachers,
    .testimonials,
    .contact,
    .trial {
        padding: 60px 0;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
    }
    
    .course-card {
        margin: 0 10px;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}


/* Logo Styling */
.logo-img {
    height: 60px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 80px;
    right: 30px;
    z-index: 999;
}

.whatsapp-button {
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 30px;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.whatsapp-button:hover {
    background: #128C7E;
    transform: scale(1.1);
    color: white;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Contact Form Updates */
.contact-form h3 {
    color: #1B5E20;
    margin-bottom: 1rem;
}

.alternative-contact {
    margin-top: 2rem;
    text-align: center;
    padding: 1rem;
    background: #f0f8f0;
    border-radius: 8px;
}

.alternative-contact .btn {
    margin-top: 1rem;
    background: #25D366;
    border: none;
}

.alternative-contact .btn:hover {
    background: #128C7E;
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transition: all 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    animation: fadeInUp 0.8s ease forwards;
}

.slide-left {
    animation: slideInLeft 0.8s ease forwards;
}

.slide-right {
    animation: slideInRight 0.8s ease forwards;
}

/* Enhanced Course Cards */
.course-card {
    position: relative;
    overflow: hidden;
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.course-card:hover::before {
    left: 100%;
}

.course-card img {
    transition: transform 0.3s ease;
}

.course-card:hover img {
    transform: scale(1.05);
}

/* Enhanced Feature Cards */
.feature-card {
    position: relative;
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(27, 94, 32, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.5s ease;
}

.feature-card:hover::after {
    width: 300px;
    height: 300px;
}

/* Testimonial Cards Enhancement */
.testimonial-card {
    position: relative;
    border-left: 4px solid #FFC107;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    border-left-color: #1B5E20;
    transform: translateY(-5px);
}

/* Mobile Responsiveness for Logo */
@media (max-width: 768px) {
    .logo-img {
        height: 45px;
        max-width: 150px;
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 70px;
        right: 20px;
    }
    
    .whatsapp-button {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .logo-img {
        height: 40px;
        max-width: 120px;
    }
}


/* Chatbot Styles */
.chatbot-container {
    position: fixed;
    bottom: 160px;
    right: 30px;
    width: 350px;
    height: 450px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    z-index: 1001;
    display: none;
    flex-direction: column;
    overflow: hidden;
    border: 2px solid #1B5E20;
}

.chatbot-header {
    background: linear-gradient(135deg, #1B5E20, #2E7D32);
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header h4 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.chatbot-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.chatbot-close:hover {
    background: rgba(255,255,255,0.2);
}

.chatbot-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background: #f8f9fa;
}

.bot-message, .user-message {
    margin-bottom: 15px;
    animation: fadeInUp 0.3s ease;
}

.bot-message p, .user-message p {
    background: white;
    padding: 12px 15px;
    border-radius: 15px;
    margin: 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    font-size: 0.9rem;
    line-height: 1.4;
}

.bot-message p {
    background: #e8f5e8;
    border-bottom-left-radius: 5px;
    color: #1B5E20;
}

.user-message {
    text-align: right;
}

.user-message p {
    background: #1B5E20;
    color: white;
    border-bottom-right-radius: 5px;
    display: inline-block;
}

.chatbot-input {
    padding: 15px;
    background: white;
    border-top: 1px solid #eee;
    display: flex;
    gap: 10px;
}

.chatbot-input input {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 25px;
    outline: none;
    font-size: 0.9rem;
}

.chatbot-input input:focus {
    border-color: #1B5E20;
}

.chatbot-input button {
    width: 45px;
    height: 45px;
    background: #1B5E20;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.chatbot-input button:hover {
    background: #2E7D32;
}

.chatbot-toggle {
    position: fixed;
    bottom: 160px;
    left: 30px;
    width: 60px;
    height: 60px;
    background: #1B5E20;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(27, 94, 32, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
    animation: bounce 2s infinite;
}

.chatbot-toggle:hover {
    background: #2E7D32;
    transform: scale(1.1);
}

.chatbot-toggle.active {
    background: #f44336;
    animation: none;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Typing indicator */
.typing-indicator {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 12px 15px;
    background: #e8f5e8;
    border-radius: 15px;
    border-bottom-left-radius: 5px;
    margin-bottom: 15px;
}

.typing-dot {
    width: 8px;
    height: 8px;
    background: #1B5E20;
    border-radius: 50%;
    animation: typing 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

/* Mobile Responsiveness for Chatbot */
@media (max-width: 768px) {
    .chatbot-container {
        width: 300px;
        height: 400px;
        bottom: 140px;
        right: 20px;
    }
    
    .chatbot-toggle {
        width: 50px;
        height: 50px;
        font-size: 20px;
        bottom: 140px;
        left: 20px;
    }
}

@media (max-width: 480px) {
    .chatbot-container {
        width: 280px;
        height: 350px;
        bottom: 120px;
        right: 15px;
    }
    
    .chatbot-toggle {
        width: 45px;
        height: 45px;
        font-size: 18px;
        bottom: 120px;
        left: 15px;
    }
}