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

:root {
    /* Color Palette - White + Gray + Blue */
    --primary-color: #1976d2;
    --primary-dark: #1565c0;
    --primary-light: #42a5f5;
    --secondary-color: #424242;
    --text-primary: #212121;
    --text-secondary: #757575;
    --background: #ffffff;
    --background-light: #f5f5f5;
    --border-color: #e0e0e0;
    --shadow: rgba(0, 0, 0, 0.1);
    --shadow-medium: rgba(0, 0, 0, 0.15);
    --shadow-dark: rgba(0, 0, 0, 0.2);
    
    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 40px;
    --spacing-xl: 64px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--text-primary);
    background-color: var(--background);
    overflow-x: hidden;
}

/* Information Banner */
.info-banner {
    background: linear-gradient(135deg, #1565c0 0%, #0d47a1 100%);
    color: white;
    padding: 12px 0;
    position: relative;
    z-index: 1001;
}

.banner-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    position: relative;
}

.banner-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    stroke: white;
}

.banner-text {
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    line-height: 1.5;
    flex: 1;
    max-width: 1000px;
}

.banner-close {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
    position: absolute;
    right: 0;
}

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

.banner-close svg {
    width: 20px;
    height: 20px;
}

.info-banner.hidden {
    display: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

/* Header */
.header {
    background-color: var(--background);
    box-shadow: 0 2px 4px var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-menu a {
    color: var(--text-primary);
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
    background-color: var(--background-light);
    color: var(--primary-color);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 16px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
    box-shadow: 0 2px 4px var(--shadow);
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    box-shadow: 0 4px 8px var(--shadow-medium);
    transform: translateY(-2px);
}

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

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    color: white;
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero-image {
    max-width: 400px;
    margin: 0 auto var(--spacing-md);
    display: block;
}

.hero-content h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-content p {
    font-size: 20px;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.6;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* Features Section */
.features {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-light);
}

.features h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background-color: var(--background);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px var(--shadow);
    transition: var(--transition);
}

.feature-card:hover {
    box-shadow: 0 8px 16px var(--shadow-medium);
    transform: translateY(-4px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.feature-image {
    width: 120px;
    height: 120px;
    margin: 0 auto var(--spacing-sm);
    display: block;
}

.feature-card h3 {
    font-size: 24px;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* How It Works Section */
.how-it-works {
    padding: var(--spacing-xl) 0;
}

.how-it-works h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: var(--spacing-lg);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.step {
    text-align: center;
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto var(--spacing-sm);
}

.step h3 {
    font-size: 22px;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.step p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Benefits Section */
.benefits {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-light);
}

.benefits h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: var(--spacing-lg);
}

.benefits-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.benefit-item h3 {
    font-size: 22px;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.benefit-item p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Safety Tips Section */
.safety-tips {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-light);
}

.safety-tips h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: var(--spacing-sm);
}

.section-intro {
    text-align: center;
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.7;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.tip-card {
    background-color: var(--background);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px var(--shadow);
    border-left: 4px solid var(--primary-color);
}

.tip-number {
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.tip-card h3 {
    font-size: 20px;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.tip-card p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Guide Section */
.guide-section {
    padding: var(--spacing-xl) 0;
}

.guide-section h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: var(--spacing-lg);
}

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

.guide-item {
    background-color: var(--background-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.guide-item h3 {
    font-size: 24px;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.guide-item p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.guide-item p:last-child {
    margin-bottom: 0;
}

/* Trust Section */
.trust-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--background-light);
}

.trust-section h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: var(--spacing-lg);
}

.trust-content {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-lg);
}

.trust-item {
    background-color: var(--background);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px var(--shadow);
}

.trust-item h3 {
    font-size: 22px;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.trust-item h3::before {
    content: "✓";
    display: inline-block;
    width: 32px;
    height: 32px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.trust-item p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.trust-item p:last-child {
    margin-bottom: 0;
}

/* Services Page */
.services-intro {
    max-width: 900px;
    margin: 0 auto var(--spacing-xl);
    text-align: center;
}

.services-intro p {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.services-detailed {
    max-width: 1000px;
    margin: 0 auto;
}

.service-detail {
    background-color: var(--background-light);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: 0 4px 12px var(--shadow);
}

.service-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.service-image {
    max-width: 200px;
    margin: 0 auto var(--spacing-md);
    display: block;
}

.service-header h2 {
    font-size: 32px;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.service-body h3 {
    font-size: 24px;
    color: var(--text-primary);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    border-left: 4px solid var(--primary-color);
    padding-left: var(--spacing-sm);
}

.service-body p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.service-body ul,
.service-body ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.service-body li {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 12px;
}

.service-body li strong {
    color: var(--text-primary);
}

.process-list {
    list-style: none;
    counter-reset: step-counter;
    padding-left: 0;
}

.process-list li {
    counter-increment: step-counter;
    position: relative;
    padding-left: 50px;
    margin-bottom: var(--spacing-md);
}

.process-list li::before {
    content: counter(step-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 36px;
    height: 36px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.category-list {
    list-style: none;
    padding-left: 0;
}

.category-list li {
    padding-left: var(--spacing-md);
    position: relative;
    margin-bottom: var(--spacing-sm);
}

.category-list li::before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.service-cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    margin-top: var(--spacing-xl);
}

.service-cta h2 {
    font-size: 32px;
    margin-bottom: var(--spacing-sm);
}

.service-cta p {
    font-size: 18px;
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* CTA Section */
.cta {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.cta-content {
    text-align: center;
}

.cta-content h2 {
    font-size: 36px;
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    font-size: 18px;
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.page-hero h1 {
    font-size: 42px;
    margin-bottom: var(--spacing-sm);
}

.page-hero p {
    font-size: 18px;
    opacity: 0.95;
}

/* Content Section */
.content-section {
    padding: var(--spacing-xl) 0;
}

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

.content-image {
    max-width: 400px;
    margin: 0 auto var(--spacing-lg);
    display: block;
}

.page-content-image {
    max-width: 300px;
    margin: 0 auto var(--spacing-lg);
    display: block;
}

.content-wrapper h2 {
    font-size: 32px;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.content-wrapper h3 {
    font-size: 24px;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.content-wrapper p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    line-height: 1.8;
}

.content-wrapper ul {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-lg);
}

.content-wrapper li {
    margin-bottom: 8px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.service-list,
.values-grid {
    display: grid;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.service-item,
.value-card {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary-color);
}

.trust-list {
    list-style: none;
    padding-left: 0;
}

.trust-list li {
    padding-left: var(--spacing-md);
    position: relative;
    margin-bottom: var(--spacing-sm);
}

.trust-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
}

.cta-box {
    background-color: var(--background-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
    margin-top: var(--spacing-lg);
}

.cta-box h3 {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
}

/* Contact Page */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.contact-method {
    display: flex;
    gap: var(--spacing-sm);
}

.method-icon {
    width: 48px;
    height: 48px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.method-details h3 {
    font-size: 20px;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.method-details p {
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.method-details a {
    color: var(--primary-color);
    font-weight: 600;
}

.hours,
.response-time {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 8px;
}

.business-info {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-md);
}

.business-info h3 {
    margin-bottom: var(--spacing-sm);
}

.business-info p {
    margin-bottom: 8px;
    color: var(--text-secondary);
}

/* Contact Form */
.contact-form {
    background-color: var(--background-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-family);
    font-size: 16px;
    transition: var(--transition);
}

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

.contact-additional {
    max-width: 900px;
    margin: 0 auto;
}

.contact-additional h2 {
    font-size: 28px;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.contact-additional ul {
    padding-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.contact-additional li {
    margin-bottom: 8px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Legal Content */
.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-content h2 {
    font-size: 28px;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.legal-content h3 {
    font-size: 22px;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.legal-content p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-secondary);
    line-height: 1.8;
}

.legal-content ul {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-lg);
}

.legal-content li {
    margin-bottom: 8px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.contact-box {
    background-color: var(--background-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin: var(--spacing-md) 0;
}

.contact-box p {
    margin-bottom: 8px;
}

/* FAQ Page */
.faq-intro {
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    text-align: center;
}

.faq-intro p {
    font-size: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.faq-categories {
    max-width: 900px;
    margin: 0 auto;
}

.faq-category {
    margin-bottom: var(--spacing-xl);
}

.faq-category h2 {
    font-size: 28px;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.faq-item {
    background-color: var(--background);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--spacing-md);
    background: none;
    border: none;
    text-align: left;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

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

.faq-icon {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 1000px;
}

.faq-answer p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--text-secondary);
    line-height: 1.7;
}

.faq-footer {
    max-width: 800px;
    margin: var(--spacing-xl) auto 0;
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--background-light);
    border-radius: var(--radius-md);
}

.faq-footer h2 {
    font-size: 28px;
    margin-bottom: var(--spacing-sm);
}

.faq-footer p {
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Footer */
.footer {
    background-color: var(--secondary-color);
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
}

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

.footer-column h4 {
    font-size: 18px;
    margin-bottom: var(--spacing-sm);
    color: white;
}

.footer-column p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

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

.footer-column li {
    margin-bottom: 8px;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer-column a:hover {
    color: white;
}

.contact-info li {
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
}

.business-license {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .banner-text {
        font-size: 13px;
        padding-right: 30px;
    }
    
    .banner-icon {
        width: 20px;
        height: 20px;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--background);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: 0 4px 8px var(--shadow);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .nav-menu.active {
        max-height: 500px;
    }
    
    .hero-image {
        max-width: 280px;
    }
    
    .hero-content h1 {
        font-size: 32px;
    }
    
    .hero-content p {
        font-size: 18px;
    }
    
    .feature-image {
        width: 100px;
        height: 100px;
    }
    
    .content-image {
        max-width: 300px;
    }
    
    .page-content-image {
        max-width: 250px;
    }
    
    .features h2,
    .how-it-works h2,
    .benefits h2,
    .cta-content h2,
    .page-hero h1 {
        font-size: 28px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .tips-grid {
        grid-template-columns: 1fr;
    }
    
    .safety-tips h2,
    .guide-section h2,
    .trust-section h2 {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .info-banner {
        padding: 10px 0;
    }
    
    .banner-text {
        font-size: 12px;
        text-align: left;
    }
    
    .banner-icon {
        width: 18px;
        height: 18px;
    }
    
    .banner-close svg {
        width: 18px;
        height: 18px;
    }
    
    .hero-image {
        max-width: 240px;
    }
    
    .hero-content h1 {
        font-size: 28px;
    }
    
    .hero-content p {
        font-size: 16px;
    }
    
    .feature-image {
        width: 80px;
        height: 80px;
    }
    
    .content-image {
        max-width: 250px;
    }
    
    .page-content-image {
        max-width: 200px;
    }
    
    .btn {
        padding: 10px 24px;
        font-size: 14px;
    }
    
    .tip-card h3,
    .guide-item h3,
    .trust-item h3 {
        font-size: 18px;
    }
    
    .section-intro {
        font-size: 16px;
    }
    
    .service-detail {
        padding: var(--spacing-md);
    }
    
    .service-image {
        max-width: 150px;
    }
    
    .service-header h2 {
        font-size: 24px;
    }
    
    .service-body h3 {
        font-size: 20px;
    }
    
    .process-list li {
        padding-left: 40px;
        font-size: 15px;
    }
    
    .process-list li::before {
        width: 30px;
        height: 30px;
        font-size: 16px;
    }
    
    .service-cta h2 {
        font-size: 24px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
}