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

:root {
    --primary-color: #E7F549;
    --secondary-color: #004852;
    --text-color: #212121;
    --text-light: #666666;
    --white: #FFFFFF;
    --background: #FAFAFA;
    --border-radius: 16px;
    --border-radius-small: 8px;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Mulish', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--white);
}

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

/* Typography */
h1 {
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 24px;
}

h2 {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
}

h3 {
    font-size: 24px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 16px;
}

h4 {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 12px;
}

p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-light);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: var(--border-radius-small);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 16px;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #d9e641;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

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

.btn-large {
    padding: 16px 40px;
    font-size: 18px;
}

/* Navigation */
.navbar {
    position: sticky;
    top: 0;
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 72, 82, 0.05);
    z-index: 1000;
    padding: 16px 0;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 20px;
    color: var(--secondary-color);
}

.nav-brand-logo {
    width: 40px;
    height: 40px;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--secondary-color);
}

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

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--secondary-color);
    margin: 3px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f8f8 0%, #ffffff 100%);
}

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

.hero-description {
    font-size: 20px;
    color: var(--text-light);
    margin-bottom: 32px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
}

.phone-mockup {
    padding: 10px;
}

.phone-mockup img {
    width: 100%;
    height: auto;
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: var(--background);
}

.section-title {
    text-align: center;
    color: var(--secondary-color);
    margin-bottom: 48px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0, 72, 82, 0.08);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 72, 82, 0.12);
}

.feature-icon {
    margin-bottom: 24px;
}

.feature-card h3 {
    color: var(--secondary-color);
}

/* How It Works */
.how-it-works {
    padding: 80px 0;
}

.how-it-works-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.how-it-works-image {
    display: flex;
    justify-content: center;
}

.how-it-works-image img {
    width: 100%;
    max-width: 350px;
    height: auto;
}

.steps-container {
    display: grid;
    gap: 48px;
}

.step {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.step-number {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
}

.step-content {
    flex: 1;
}

.step-content ul {
    margin-top: 12px;
    padding-left: 20px;
}

.step-content li {
    color: var(--text-light);
    margin-bottom: 8px;
}

/* Smart Tools Section */
.smart-tools {
    padding: 80px 0;
    background-color: var(--background);
}

.tools-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.tool-item {
    display: flex;
    gap: 20px;
    background: var(--white);
    padding: 24px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 72, 82, 0.06);
}

.tool-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background-color: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-content h4 {
    color: var(--secondary-color);
}

/* Why Section */
.why-section {
    padding: 80px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.benefit-card {
    text-align: center;
    padding: 32px 24px;
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 72, 82, 0.2);
}

.benefit-icon {
    margin-bottom: 20px;
}

.benefit-card h4 {
    color: var(--primary-color);
    margin-bottom: 12px;
}

.benefit-card p {
    color: rgba(231, 245, 73, 0.8);
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--secondary-color) 0%, #003842 100%);
    text-align: center;
}

.cta-content h2 {
    color: var(--primary-color);
    margin-bottom: 24px;
}

.cta-content p {
    color: rgba(231, 245, 73, 0.9);
    max-width: 700px;
    margin: 0 auto 40px;
    font-size: 18px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-section .btn-secondary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.cta-section .btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

/* Footer */
.footer {
    background-color: var(--secondary-color);
    padding: 48px 0 24px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 18px;
}

.footer-links {
    display: flex;
    gap: 32px;
}

.footer-links a {
    color: rgba(231, 245, 73, 0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid rgba(231, 245, 73, 0.2);
    text-align: center;
}

.footer-bottom p {
    color: rgba(231, 245, 73, 0.6);
    font-size: 14px;
}

/* Legal Pages Styles */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 80px 20px;
}

.legal-header {
    text-align: center;
    margin-bottom: 60px;
}

.legal-header h1 {
    color: var(--secondary-color);
    margin-bottom: 16px;
}

.effective-date {
    color: var(--text-light);
    font-size: 18px;
    font-weight: 500;
}

.legal-section {
    margin-bottom: 48px;
}

.legal-section h2 {
    color: var(--secondary-color);
    font-size: 28px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
}

.legal-section h3 {
    color: var(--secondary-color);
    font-size: 20px;
    margin: 24px 0 12px;
    font-weight: 600;
}

.legal-section p,
.legal-section li {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 16px;
}

.legal-section ul {
    padding-left: 24px;
    margin-bottom: 20px;
}

.legal-section li {
    margin-bottom: 12px;
}

.legal-section strong {
    color: var(--text-color);
    font-weight: 600;
}

.legal-section a {
    color: var(--secondary-color);
    text-decoration: underline;
}

.legal-section a:hover {
    color: var(--primary-color);
    background-color: var(--secondary-color);
    text-decoration: none;
    padding: 2px 4px;
    border-radius: 4px;
    transition: var(--transition);
}

.legal-section .disclaimer {
    background-color: rgba(231, 245, 73, 0.1);
    border-left: 4px solid var(--primary-color);
    padding: 16px 20px;
    margin: 20px 0;
    border-radius: 8px;
}

.legal-section .disclaimer p {
    color: var(--secondary-color);
    font-weight: 500;
    margin-bottom: 8px;
}

.back-to-home {
    text-align: center;
    margin-top: 60px;
}

/* Contact Page Styles */
.contact-hero {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #003842 100%);
    padding: 60px 0;
    text-align: center;
}

.contact-hero-content h1 {
    color: var(--primary-color);
    margin-bottom: 16px;
}

.contact-hero-content p {
    color: rgba(231, 245, 73, 0.9);
    max-width: 600px;
    margin: 0 auto;
    font-size: 18px;
}

.contact-section {
    padding: 80px 0;
    background-color: var(--background);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 80px;
}

.contact-info h2 {
    color: var(--secondary-color);
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    gap: 20px;
    margin-bottom: 32px;
    padding: 24px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 72, 82, 0.06);
}

.contact-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background-color: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-details h3 {
    color: var(--secondary-color);
    font-size: 18px;
    margin-bottom: 8px;
}

.contact-details p {
    color: var(--text-light);
    margin-bottom: 8px;
}

.contact-details a {
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.contact-details a:hover {
    color: var(--primary-color);
    background-color: var(--secondary-color);
    padding: 2px 6px;
    border-radius: 4px;
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 20px rgba(0, 72, 82, 0.08);
}

.contact-form-wrapper h2 {
    color: var(--secondary-color);
    margin-bottom: 32px;
}

.contact-form {
    display: grid;
    gap: 24px;
}

.form-group {
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-color);
    font-weight: 600;
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #E0E0E0;
    border-radius: var(--border-radius-small);
    font-family: 'Mulish', sans-serif;
    font-size: 16px;
    transition: var(--transition);
    background-color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: rgba(231, 245, 73, 0.05);
}

.form-group input.error,
.form-group textarea.error {
    border-color: #E74C3C;
}

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

.char-count {
    position: absolute;
    right: 16px;
    bottom: 40px;
    font-size: 12px;
    color: var(--text-light);
}

.error-message {
    display: block;
    color: #E74C3C;
    font-size: 13px;
    margin-top: 4px;
    min-height: 18px;
}

.btn-submit {
    width: 100%;
    padding: 16px;
    font-size: 18px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.spinner {
    animation: rotate 1s linear infinite;
}

.spinner-circle {
    stroke-dasharray: 62.8;
    stroke-dashoffset: 47.1;
    animation: dash 1.5s ease-in-out infinite;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

@keyframes dash {
    0% {
        stroke-dashoffset: 62.8;
    }
    50% {
        stroke-dashoffset: 15.7;
    }
    100% {
        stroke-dashoffset: 62.8;
    }
}

.form-message {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--border-radius-small);
    font-weight: 500;
    text-align: center;
    display: none;
}

.form-message:not(:empty) {
    display: block;
}

.form-message.success {
    background-color: rgba(231, 245, 73, 0.2);
    color: var(--secondary-color);
    border: 2px solid var(--primary-color);
}

.form-message.error {
    background-color: rgba(231, 76, 60, 0.1);
    color: #C0392B;
    border: 2px solid #E74C3C;
}

/* FAQ Section */
.faq-section {
    margin-top: 80px;
}

.faq-section h2 {
    text-align: center;
    color: var(--secondary-color);
    margin-bottom: 48px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.faq-item {
    background: var(--white);
    padding: 28px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0, 72, 82, 0.06);
    transition: var(--transition);
}

.faq-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 20px rgba(0, 72, 82, 0.1);
}

.faq-item h3 {
    color: var(--secondary-color);
    font-size: 18px;
    margin-bottom: 12px;
}

.faq-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 36px;
    }
    
    h2 {
        font-size: 28px;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .features-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .tools-grid {
        grid-template-columns: 1fr;
    }
    
    .how-it-works-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .how-it-works-image {
        order: 2;
    }
    
    .steps-container {
        order: 1;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 24px;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 16px;
    }
}