/* ============================================
   EFLOW M50 TOLL INFORMATION GUIDE - STYLES
   Modern, Clean, Professional Design
   ============================================ */

/* === ROOT VARIABLES === */
:root {
    /* Colors */
    --primary-color: #0066FF;
    --primary-dark: #0052CC;
    --primary-light: #3385FF;
    --secondary-color: #00C896;
    --accent-color: #FF6B35;
    
    --text-primary: #1A1A2E;
    --text-secondary: #4A5568;
    --text-light: #718096;
    
    --bg-primary: #FFFFFF;
    --bg-secondary: #F7FAFC;
    --bg-tertiary: #EDF2F7;
    
    --border-color: #E2E8F0;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --container-width: 1200px;
    --section-padding: 100px;
    
    /* Transitions */
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    background-color: var(--bg-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition-base);
}

ul {
    list-style: none;
}

/* === COOKIE CONSENT BANNER === */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #1A1A2E 0%, #2D3748 100%);
    color: white;
    padding: 24px;
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-consent.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.cookie-text h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cookie-text p {
    font-size: 0.95rem;
    line-height: 1.6;
    opacity: 0.95;
}

.cookie-link {
    color: var(--secondary-color);
    text-decoration: underline;
    font-weight: 500;
}

.cookie-link:hover {
    color: #00E0A8;
}

.cookie-actions {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

.btn-accept,
.btn-decline {
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-base);
    white-space: nowrap;
}

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

.btn-accept:hover {
    background: #00E0A8;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 200, 150, 0.3);
}

.btn-decline {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-decline:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* === UTILITY CLASSES === */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-label {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1), rgba(0, 200, 150, 0.1));
    color: var(--primary-color);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* === HEADER & NAVIGATION === */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-menu a {
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

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

.nav-menu a:hover::after {
    width: 100%;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

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

/* === HERO SECTION === */
.hero {
    position: relative;
    padding: 180px 0 120px;
    overflow: hidden;
    background: linear-gradient(135deg, #F7FAFC 0%, #EDF2F7 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 0;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.6;
    filter: blur(80px);
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.2), rgba(0, 200, 150, 0.2));
    top: -200px;
    right: -100px;
    animation: float 20s ease-in-out infinite;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.15), rgba(0, 102, 255, 0.15));
    bottom: -150px;
    left: -100px;
    animation: float 25s ease-in-out infinite reverse;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(0, 200, 150, 0.2), rgba(0, 102, 255, 0.2));
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 15s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(120deg); }
    66% { transform: translate(-20px, 20px) rotate(240deg); }
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.4; }
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-text {
    animation: fadeInUp 0.8s ease-out;
}

.badge {
    display: inline-block;
    padding: 10px 20px;
    background: white;
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--primary-color);
    margin-bottom: 24px;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-base);
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 16px rgba(0, 102, 255, 0.3);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.4);
}

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

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

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat-item {
    text-align: left;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.hero-image {
    position: relative;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-image img {
    width: 100%;
    border-radius: 24px;
    box-shadow: var(--shadow-xl);
}

.floating-card {
    position: absolute;
    background: white;
    padding: 20px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 16px;
    animation: floatCard 3s ease-in-out infinite;
}

.card-1 {
    top: 20%;
    left: -40px;
}

.card-2 {
    bottom: 15%;
    right: -40px;
    animation-delay: 1.5s;
}

.card-icon {
    font-size: 2rem;
}

.card-text strong {
    display: block;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.card-text span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

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

/* === ABOUT SECTION === */
.about-section {
    padding: var(--section-padding) 0;
    background: var(--bg-primary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.info-card {
    padding: 32px;
    background: var(--bg-secondary);
    border-radius: 20px;
    border: 2px solid var(--border-color);
    transition: var(--transition-base);
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.info-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.info-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.info-card p {
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-visual {
    position: relative;
}

.about-visual img {
    width: 100%;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

.visual-overlay {
    position: absolute;
    bottom: 32px;
    left: 32px;
    right: 32px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    padding: 24px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.overlay-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.overlay-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
}

.overlay-text {
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 600;
    margin-top: 8px;
}

/* === HOW IT WORKS SECTION === */
.how-it-works {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, #F7FAFC 0%, #EDF2F7 100%);
}

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

.step-card {
    background: white;
    padding: 40px;
    border-radius: 24px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.step-card:hover::before {
    transform: scaleX(1);
}

.step-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.step-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: rgba(0, 102, 255, 0.1);
    line-height: 1;
    margin-bottom: 16px;
}

.step-icon {
    font-size: 3rem;
    margin-bottom: 24px;
}

.step-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.step-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
}

.step-visual {
    margin-top: 24px;
    border-radius: 12px;
    overflow: hidden;
}

.step-visual img {
    width: 100%;
    transition: transform 0.5s ease;
}

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

/* === PAYMENT SECTION === */
.payment-section {
    padding: var(--section-padding) 0;
    background: var(--bg-primary);
}

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

.payment-card {
    background: white;
    padding: 40px;
    border-radius: 24px;
    border: 2px solid var(--border-color);
    transition: var(--transition-base);
    position: relative;
}

.payment-card.featured {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-color: var(--primary-color);
}

.payment-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 6px 16px;
    background: var(--secondary-color);
    color: white;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.payment-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-color);
}

.payment-card.featured:hover {
    box-shadow: 0 16px 48px rgba(0, 102, 255, 0.3);
}

.payment-icon {
    font-size: 3rem;
    margin-bottom: 24px;
}

.payment-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.payment-card.featured h3 {
    color: white;
}

.payment-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
}

.payment-card.featured p {
    color: rgba(255, 255, 255, 0.9);
}

.payment-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.payment-features li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.payment-card.featured .payment-features li {
    color: rgba(255, 255, 255, 0.95);
}

/* === INFO BANNER SECTION === */
.info-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, #FFF5F0 0%, #FFF9F5 100%);
}

.info-banner {
    background: white;
    padding: 48px;
    border-radius: 24px;
    border-left: 6px solid var(--accent-color);
    box-shadow: var(--shadow-lg);
    display: flex;
    gap: 32px;
}

.info-banner-icon {
    font-size: 4rem;
    flex-shrink: 0;
}

.info-banner-content h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 32px;
}

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

.info-item strong {
    display: block;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
    font-size: 1.05rem;
}

.info-item p {
    color: var(--text-secondary);
    line-height: 1.8;
}

/* === FAQ SECTION === */
.faq-section {
    padding: var(--section-padding) 0;
    background: var(--bg-primary);
}

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

.faq-item {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 16px;
    margin-bottom: 16px;
    overflow: hidden;
    transition: var(--transition-base);
}

.faq-item:hover {
    border-color: var(--primary-light);
}

.faq-question {
    width: 100%;
    padding: 24px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    background: white;
    cursor: pointer;
}

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

.faq-icon {
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 32px 24px;
}

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

/* === CONTACT SECTION === */
.contact-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, #F7FAFC 0%, #EDF2F7 100%);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.contact-info h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-method {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: white;
    border-radius: 16px;
    border: 2px solid var(--border-color);
    transition: var(--transition-base);
}

.contact-method:hover {
    transform: translateX(8px);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.method-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.method-details h4 {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.method-details p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.contact-visual img {
    width: 100%;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

/* === PRIVACY SECTION === */
.privacy-section {
    padding: var(--section-padding) 0;
    background: var(--bg-secondary);
}

.privacy-content h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 64px;
}

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

.privacy-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    border: 2px solid var(--border-color);
    transition: var(--transition-base);
}

.privacy-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.privacy-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.privacy-card p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.privacy-card p:last-child {
    margin-bottom: 0;
}

.privacy-card strong {
    color: var(--primary-color);
    font-weight: 700;
}

/* === FOOTER === */
.footer {
    background: linear-gradient(135deg, #1A1A2E 0%, #2D3748 100%);
    color: white;
    padding: 80px 0 32px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 16px;
}

.footer-disclaimer {
    font-size: 0.875rem;
    padding: 12px;
    background: rgba(255, 107, 53, 0.1);
    border-left: 3px solid var(--accent-color);
    border-radius: 4px;
}

.footer-section h4 {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-section ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

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

.footer-section ul a:hover {
    color: var(--secondary-color);
    padding-left: 8px;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    margin-bottom: 8px;
}

.footer-note {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-note strong {
    color: var(--secondary-color);
}

/* === SCROLL TO TOP BUTTON === */
.scroll-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 56px;
    height: 56px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 999;
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--primary-dark);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

/* === RESPONSIVE DESIGN === */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }
    
    .hero-content,
    .about-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-image {
        order: -1;
    }
    
    .payment-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .info-grid-text {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .floating-card {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 24px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-base);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .mobile-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero {
        padding: 140px 0 80px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-stats {
        gap: 32px;
    }
    
    .payment-grid,
    .privacy-grid {
        grid-template-columns: 1fr;
    }
    
    .cookie-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .cookie-actions {
        width: 100%;
    }
    
    .btn-accept,
    .btn-decline {
        flex: 1;
    }
    
    .info-banner {
        flex-direction: column;
        padding: 32px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .section-header {
        margin-bottom: 40px;
    }
    
    .step-card,
    .payment-card,
    .info-card,
    .privacy-card {
        padding: 24px;
    }
    
    .scroll-top {
        width: 48px;
        height: 48px;
        bottom: 24px;
        right: 24px;
    }
}

/* === ACCESSIBILITY === */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Keyboard navigation focus styles */
body.keyboard-nav *:focus {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

/* Skip to main content link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary-color);
    color: white;
    padding: 12px 24px;
    text-decoration: none;
    z-index: 10001;
    border-radius: 0 0 8px 0;
}

.skip-link:focus {
    top: 0;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --text-primary: #000000;
        --text-secondary: #1A1A1A;
        --border-color: #000000;
    }
    
    .btn {
        border: 2px solid currentColor;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .hero-shape,
    .floating-card {
        animation: none !important;
    }
}

/* Print styles */
@media print {
    .header,
    .cookie-consent,
    .scroll-top,
    .hero-background {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }
    
    a[href^="http"]:after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
    }
    
    .section-header,
    .info-card,
    .step-card,
    .payment-card {
        page-break-inside: avoid;
    }
}