:root {
    --primary: #075E54;
    --primary-dark: #05433a;
    --secondary: #25D366;
    --accent: #128C7E;
    --light: #f8fafc;
    --dark: #1e293b;
    --gray: #64748b;
    --light-gray: #e2e8f0;
    --card-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--light);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navigation */
.main-header {
    background-color: white;
    color: var(--dark);
    padding: 1.2rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

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

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

.logo-icon {
    font-size: 2rem;
    margin-right: 10px;
    color: var(--secondary);
}

.logo h1 {
    font-size: 1.8rem;
    margin-bottom: 0;
    background: linear-gradient(to right, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav ul li {
    margin-left: 2rem;
}

.main-nav ul li a {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: 1rem;
    position: relative;
}

.main-nav ul li a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--secondary);
    bottom: -5px;
    left: 0;
    transition: var(--transition);
}

.main-nav ul li a:hover {
    color: var(--primary);
}

.main-nav ul li a:hover:after {
    width: 100%;
}

.cta-button {
    background: linear-gradient(to right, var(--secondary), var(--accent));
    color: white;
    border: none;
    padding: 0.9rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.cta-button.secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.cta-button.secondary:hover {
    background: var(--primary);
    color: white;
}

.mobile-menu {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark);
}

/* Hero Section */
.hero {
    padding: 6rem 0 5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 70%;
    height: 150%;
    background: radial-gradient(circle, rgba(37, 211, 102, 0.05) 0%, rgba(37, 211, 102, 0) 70%);
    border-radius: 50%;
    z-index: 0;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-content h2 {
    font-size: 3.2rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--gray);
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.badge {
    background: white;
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
}

.badge i {
    color: var(--secondary);
    margin-right: 8px;
    font-size: 1rem;
}

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

.hero-image img {
    max-width: 100%;
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    transform: perspective(1000px) rotateY(-10deg);
    transition: var(--transition);
}

.hero-image img:hover {
    transform: perspective(1000px) rotateY(0deg);
}

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

/* Common Section Styles */
.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.8rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.section-title p {
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.text-center {
    text-align: center;
    margin-top: 3rem;
}

/* Features Preview */
.features-preview {
    padding: 6rem 0;
    background-color: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.feature-card {
    background-color: white;
    border-radius: 12px;
    padding: 2.5rem 2rem;
    transition: var(--transition);
    border: 1px solid var(--light-gray);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--card-shadow);
    border-color: transparent;
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(7, 94, 84, 0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.8rem;
    font-size: 1.8rem;
    color: var(--secondary);
}

.feature-card h3 {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.learn-more {
    display: inline-flex;
    align-items: center;
    color: var(--secondary);
    text-decoration: none;
    font-weight: 500;
    margin-top: 1.5rem;
    transition: var(--transition);
}

.learn-more i {
    margin-left: 8px;
    transition: var(--transition);
}

.learn-more:hover {
    color: var(--accent);
}

.learn-more:hover i {
    transform: translateX(5px);
}

/* How It Works Preview */
.how-it-works-preview {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.steps {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 4rem;
    position: relative;
}

.steps:before {
    content: '';
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--light-gray);
    z-index: 0;
}

.step {
    flex: 1;
    min-width: 220px;
    text-align: center;
    padding: 0 1rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 70px;
    height: 70px;
    background: linear-gradient(to right, var(--secondary), var(--accent));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 auto 1.8rem;
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.2);
}

/* Pricing Preview */
.pricing-preview {
    padding: 6rem 0;
    background-color: white;
}

.pricing-plans {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 3rem;
}

.plan {
    background-color: white;
    border-radius: 16px;
    padding: 3rem 2.5rem;
    width: 100%;
    max-width: 360px;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.plan.popular {
    border-color: var(--secondary);
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--secondary);
    color: white;
    padding: 0.5rem 2.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    transform: rotate(45deg);
}

.plan-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--light-gray);
}

.plan h3 {
    font-size: 1.8rem;
    color: var(--primary);
}

.plan-description {
    color: var(--gray);
    font-size: 0.95rem;
    margin-top: 0.5rem;
}

.price {
    text-align: center;
    margin: 2rem 0;
}

.price-amount {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.price-amount span {
    font-size: 1.5rem;
    color: var(--gray);
}

.price-period {
    color: var(--gray);
    font-size: 1rem;
}

.plan-features {
    list-style: none;
    margin: 2rem 0;
}

.plan-features li {
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
    display: flex;
    align-items: center;
}

.plan-features li i {
    color: var(--secondary);
    margin-right: 12px;
    font-size: 1.1rem;
}

.plan-button {
    width: 100%;
    text-align: center;
    margin-top: 2.5rem;
}

/* Testimonials Preview */
.testimonials-preview {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.testimonial {
    background-color: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: var(--card-shadow);
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-content {
    font-style: italic;
    margin-bottom: 1.8rem;
    font-size: 1.1rem;
    color: var(--dark);
    position: relative;
    padding-left: 2rem;
}

.testimonial-content:before {
    content: '"';
    position: absolute;
    left: 0;
    top: -10px;
    font-size: 3rem;
    color: var(--light-gray);
    font-family: Georgia, serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    margin-right: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    font-size: 1.5rem;
}

.author-info h4 {
    margin-bottom: 0.3rem;
    color: var(--primary);
}

.author-info p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    color: white;
}

.cta-section p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2.5rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.cta-button.whatsapp-link {
    background: linear-gradient(to right, var(--secondary), var(--accent));
}

/* Footer */
.main-footer {
    background-color: var(--dark);
    color: white;
    padding: 5rem 0 2rem;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 3rem;
}

.footer-column {
    flex: 1;
    min-width: 250px;
    margin-bottom: 2.5rem;
}

.footer-column h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: white;
}

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

.footer-column ul li {
    margin-bottom: 0.8rem;
}

.footer-column ul li a {
    color: #cbd5e1;
    text-decoration: none;
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--secondary);
}

.footer-contact {
    margin-top: 1.5rem;
}

.footer-contact a {
    color: var(--secondary);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
}

.footer-contact a i {
    font-size: 1.2rem;
    margin-right: 8px;
}

.copyright {
    text-align: center;
    padding-top: 2.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
    font-size: 0.9rem;
}

.copyright p {
    margin-bottom: 0.5rem;
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    width: 65px;
    height: 65px;
    bottom: 30px;
    right: 30px;
    background-color: var(--secondary);
    color: white;
    border-radius: 50px;
    text-align: center;
    font-size: 32px;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: var(--accent);
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
}

.whatsapp-float span {
    display: none;
    position: absolute;
    right: 75px;
    background-color: var(--primary);
    color: white;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 14px;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.whatsapp-float:hover span {
    display: block;
}




/* Page Hero */
.page-hero {
    padding: 6rem 0 3rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
}

.page-hero-content h1 {
    font-size: 3.2rem;
    color: white;
    margin-bottom: 1rem;
}

.page-hero-content p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
}

/* Features Page */
.features-page {
    padding: 4rem 0 6rem;
}

.feature-category {
    margin-bottom: 5rem;
    background: white;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
}

.feature-category-header {
    display: flex;
    align-items: center;
    margin-bottom: 2.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--light-gray);
}

.feature-category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(7, 94, 84, 0.1));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 2rem;
    font-size: 2rem;
    color: var(--secondary);
}

.feature-category h2 {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 0;
}

.feature-category-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.feature-detail h3 {
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.feature-detail p {
    color: var(--gray);
    line-height: 1.7;
}

/* Pricing Toggle */
.pricing-toggle-section {
    padding: 2rem 0;
    background: var(--light);
    text-align: center;
}

.pricing-toggle {
    display: inline-flex;
    background: white;
    border-radius: 50px;
    padding: 5px;
    margin-bottom: 1rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.toggle-btn {
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    background: transparent;
    color: var(--gray);
}

.toggle-btn.active {
    background: linear-gradient(to right, var(--secondary), var(--accent));
    color: white;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.pricing-note {
    color: var(--gray);
    font-size: 0.95rem;
}

/* Pricing Page */
.pricing-page {
    padding: 4rem 0;
}

.plan-features li.disabled {
    color: var(--gray);
    opacity: 0.6;
}

.plan-features li.disabled i {
    color: var(--light-gray);
}

/* Volume Pricing */
.volume-pricing {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.calculator {
    max-width: 600px;
    margin: 3rem auto 0;
    background: white;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
}

.calculator-input {
    margin-bottom: 2.5rem;
}

.calculator-input label {
    display: block;
    margin-bottom: 1rem;
    font-weight: 600;
    color: var(--primary);
}

.slider {
    width: 100%;
    height: 10px;
    border-radius: 5px;
    background: var(--light-gray);
    outline: none;
    -webkit-appearance: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: var(--secondary);
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(37, 211, 102, 0.3);
}

.slider-value {
    text-align: center;
    margin-top: 1rem;
    font-weight: 600;
    color: var(--primary);
}

.calculator-results {
    background: var(--light);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--light-gray);
}

.result-item:last-child {
    border-bottom: none;
}

.result-label {
    color: var(--gray);
}

.result-value {
    font-weight: 700;
    color: var(--primary);
    font-size: 1.2rem;
}

.result-value.total {
    font-size: 1.8rem;
    color: var(--secondary);
}

.calculator-action {
    text-align: center;
}

/* FAQ */
.pricing-faq {
    padding: 6rem 0;
    background: white;
}

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

.faq-item {
    background: var(--light);
    border-radius: 12px;
    padding: 2rem;
    transition: var(--transition);
}

.faq-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow);
}

.faq-item h3 {
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.faq-item p {
    color: var(--gray);
    line-height: 1.7;
}

/* Contact Page */
.contact-page {
    padding: 4rem 0 6rem;
}

.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 4rem;
    margin-top: 3rem;
}

.contact-info h3 {
    color: var(--primary);
    margin-bottom: 2rem;
}

.contact-details {
    margin-bottom: 3rem;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.contact-detail i {
    color: var(--secondary);
    font-size: 1.2rem;
    margin-right: 1rem;
    margin-top: 0.2rem;
}

.contact-form {
    background: white;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--light-gray);
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

/* Testimonials Page */
.testimonials-page {
    padding: 4rem 0 6rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

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

.testimonial-card .testimonial-content {
    font-style: italic;
    margin-bottom: 2rem;
    color: var(--dark);
    line-height: 1.7;
}

.testimonial-card .testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-card .author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    margin-right: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    font-size: 1.5rem;
}

.testimonial-card .author-info h4 {
    margin-bottom: 0.3rem;
    color: var(--primary);
}

.testimonial-card .author-info p {
    color: var(--gray);
    font-size: 0.9rem;
}

/* How It Works Page */
.how-it-works-page {
    padding: 4rem 0 6rem;
}

.works-steps {
    margin-top: 4rem;
}

.works-step {
    display: flex;
    align-items: center;
    margin-bottom: 4rem;
    background: white;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
}

.works-step:nth-child(even) {
    flex-direction: row-reverse;
}

.step-content {
    flex: 1;
    padding-right: 3rem;
}

.works-step:nth-child(even) .step-content {
    padding-right: 0;
    padding-left: 3rem;
}

.step-number {
    font-size: 5rem;
    font-weight: 800;
    color: var(--light-gray);
    margin-bottom: 1rem;
    line-height: 1;
}

.step-content h3 {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.step-content p {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.step-features {
    list-style: none;
}

.step-features li {
    margin-bottom: 0.8rem;
    color: var(--gray);
}

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

.step-image {
    flex: 1;
}

.step-image img {
    max-width: 100%;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}




/* About Us Page */
.about-page {
    padding: 4rem 0 6rem;
}

.about-hero {
    text-align: center;
    margin-bottom: 4rem;
}

.about-hero h1 {
    font-size: 3.2rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.about-hero p {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 800px;
    margin: 0 auto;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-section {
    margin-bottom: 4rem;
}

.about-section h2 {
    color: var(--primary);
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 1rem;
}

.about-section h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--secondary), var(--accent));
}

.about-section p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

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

.value-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    text-align: center;
}

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

.value-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(7, 94, 84, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.8rem;
    color: var(--secondary);
}

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

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

.team-member {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    text-align: center;
}

.team-member:hover {
    transform: translateY(-10px);
}

.member-image {
    height: 200px;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 4rem;
}

.member-info {
    padding: 1.5rem;
}

.member-info h3 {
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.member-info .position {
    color: var(--secondary);
    font-weight: 500;
    margin-bottom: 1rem;
}

/* Policy Pages */
.policy-page {
    padding: 4rem 0 6rem;
}

.policy-hero {
    text-align: center;
    margin-bottom: 4rem;
}

.policy-hero h1 {
    font-size: 3.2rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.policy-hero p {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 800px;
    margin: 0 auto;
}

.policy-content {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
}

.policy-section {
    margin-bottom: 3rem;
}

.policy-section h2 {
    color: var(--primary);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.policy-section p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.policy-section ul, .policy-section ol {
    color: var(--gray);
    margin-left: 2rem;
    margin-bottom: 1.5rem;
}

.policy-section li {
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.policy-section strong {
    color: var(--dark);
}

.last-updated {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--light-gray);
    color: var(--gray);
    font-size: 0.9rem;
}

/* Help Center */
.help-center {
    padding: 4rem 0 6rem;
}

.help-search {
    max-width: 700px;
    margin: 0 auto 4rem;
    text-align: center;
}

.help-search h1 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.help-search p {
    color: var(--gray);
    margin-bottom: 2rem;
}

.search-box {
    position: relative;
}

.search-box input {
    width: 100%;
    padding: 1.2rem 2rem 1.2rem 3.5rem;
    border: 2px solid var(--light-gray);
    border-radius: 50px;
    font-size: 1.1rem;
    transition: var(--transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.1);
}

.search-box i {
    position: absolute;
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    font-size: 1.2rem;
}

.help-categories {
    margin-bottom: 4rem;
}

.help-categories h2 {
    text-align: center;
    color: var(--primary);
    margin-bottom: 2rem;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.category-card {
    background: white;
    border-radius: 12px;
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(7, 94, 84, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--secondary);
}

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

.category-card p {
    color: var(--gray);
    margin-bottom: 1.5rem;
}

.faq-section h2 {
    text-align: center;
    color: var(--primary);
    margin-bottom: 3rem;
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.faq-question {
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--light);
}

.faq-question h3 {
    color: var(--primary);
    margin-bottom: 0;
    font-size: 1.2rem;
}

.faq-question i {
    color: var(--secondary);
    transition: var(--transition);
}

.faq-answer {
    padding: 0 2rem;
    max-height: 0;
    overflow: hidden;
    transition: var(--transition);
}

.faq-answer.active {
    padding: 0 2rem 1.5rem;
    max-height: 500px;
}

.faq-answer p {
    color: var(--gray);
    line-height: 1.8;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

/* Documentation Page */
.documentation-page {
    padding: 4rem 0 6rem;
}

.doc-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 3rem;
}

.doc-sidebar {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.doc-nav {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
}

.doc-nav h3 {
    color: var(--primary);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--light-gray);
}

.doc-nav ul {
    list-style: none;
}

.doc-nav li {
    margin-bottom: 0.8rem;
}

.doc-nav a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    padding: 0.5rem 0;
}

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

.doc-nav a i {
    margin-right: 10px;
    color: var(--secondary);
    font-size: 0.9rem;
}

.doc-nav a.active {
    color: var(--primary);
    font-weight: 500;
}

.doc-content {
    background: white;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
}

.doc-section {
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--light-gray);
}

.doc-section:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.doc-section h2 {
    color: var(--primary);
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
}

.doc-section p {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.doc-section ul, .doc-section ol {
    color: var(--gray);
    margin-left: 2rem;
    margin-bottom: 1.5rem;
}

.doc-section li {
    margin-bottom: 0.8rem;
    line-height: 1.6;
}

.code-block {
    background: var(--dark);
    color: #e2e8f0;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
    font-family: 'Courier New', monospace;
    overflow-x: auto;
}

.code-block code {
    display: block;
}

.info-box {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(7, 94, 84, 0.1));
    border-left: 4px solid var(--secondary);
    padding: 1.5rem;
    border-radius: 0 8px 8px 0;
    margin: 1.5rem 0;
}

.info-box p {
    margin-bottom: 0;
    color: var(--dark);
}

/* System Requirements */
.requirements-page {
    padding: 4rem 0 6rem;
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.requirement-card {
    background: white;
    border-radius: 12px;
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

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

.requirement-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(7, 94, 84, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--secondary);
}

.requirement-card h3 {
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.requirement-list {
    list-style: none;
    text-align: left;
}

.requirement-list li {
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--light-gray);
    display: flex;
    align-items: center;
}

.requirement-list li:last-child {
    border-bottom: none;
}

.requirement-list i {
    color: var(--secondary);
    margin-right: 10px;
    font-size: 1.1rem;
}

.compatibility-table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.compatibility-table th {
    background: var(--primary);
    color: white;
    padding: 1.2rem 1.5rem;
    text-align: left;
    font-weight: 600;
}

.compatibility-table td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--light-gray);
    color: var(--dark);
}

.compatibility-table tr:last-child td {
    border-bottom: none;
}

.compatibility-table .status {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
}

.compatibility-table .status.supported {
    background: rgba(37, 211, 102, 0.1);
    color: var(--secondary);
}

.compatibility-table .status.not-supported {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

/* Tutorials Page */
.tutorials-page {
    padding: 4rem 0 6rem;
}

.tutorials-hero {
    text-align: center;
    margin-bottom: 4rem;
}

.tutorials-hero h1 {
    color: var(--primary);
    margin-bottom: 1rem;
}

.tutorials-hero p {
    color: var(--gray);
    max-width: 700px;
    margin: 0 auto 2rem;
}

.tutorial-categories {
    margin-bottom: 4rem;
}

.tutorial-categories h2 {
    text-align: center;
    color: var(--primary);
    margin-bottom: 2rem;
}

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

.tutorial-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

.tutorial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.tutorial-image {
    height: 180px;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
}

.tutorial-content {
    padding: 1.5rem;
}

.tutorial-content h3 {
    color: var(--primary);
    margin-bottom: 0.8rem;
}

.tutorial-content p {
    color: var(--gray);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.tutorial-meta {
    display: flex;
    justify-content: space-between;
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.tutorial-meta span {
    display: flex;
    align-items: center;
}

.tutorial-meta i {
    margin-right: 5px;
    color: var(--secondary);
}

.tutorial-level {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
}

.tutorial-level.beginner {
    background: rgba(37, 211, 102, 0.1);
    color: var(--secondary);
}

.tutorial-level.intermediate {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.tutorial-level.advanced {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.video-tutorials {
    margin-top: 4rem;
}

.video-tutorials h2 {
    text-align: center;
    color: var(--primary);
    margin-bottom: 2rem;
}

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

.video-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

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

.video-thumbnail {
    height: 180px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
    position: relative;
}

.play-button {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.play-button:hover {
    transform: scale(1.1);
    background: white;
}

.video-info {
    padding: 1.5rem;
}

.video-info h3 {
    color: var(--primary);
    margin-bottom: 0.8rem;
}

.video-info p {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.video-duration {
    color: var(--gray);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
}

.video-duration i {
    margin-right: 5px;
    color: var(--secondary);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 90px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 999;
    box-shadow: 0 4px 12px rgba(7, 94, 84, 0.3);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-5px);
}


/* Alert Messages */
.alert-message {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
    animation: slideIn 0.3s ease;
}

.alert-success {
    background: rgba(37, 211, 102, 0.1);
    border-left: 4px solid var(--secondary);
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border-left: 4px solid #ef4444;
}

.alert-content {
    display: flex;
    align-items: center;
    flex: 1;
}

.alert-content i {
    font-size: 1.2rem;
    margin-right: 1rem;
}

.alert-success .alert-content i {
    color: var(--secondary);
}

.alert-error .alert-content i {
    color: #ef4444;
}

.alert-close {
    background: transparent;
    border: none;
    color: var(--gray);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.5rem;
    transition: var(--transition);
}

.alert-close:hover {
    color: var(--dark);
}

@keyframes slideIn {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}




/* Header Link Styling */
.logo-link {
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-link h1 {
    margin-bottom: 0;
}

/* Active Nav Link Styling */
.main-nav ul li a.active {
    color: var(--secondary);
    font-weight: 600;
}

.main-nav ul li a.active:after {
    width: 100%;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 90px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 999;
    box-shadow: 0 4px 12px rgba(7, 94, 84, 0.3);
    border: none;
    outline: none;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-5px);
}

/* WhatsApp Float Button Positioning */
.whatsapp-float {
    z-index: 1001; /* Above back-to-top button */
}