/* 
 * Geotop Theme - Main Stylesheet
 * Colors: #1d2a4b (bleu), #e94e1b (orange), #f39200 (orange clair)
 */

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

:root {
    --color-primary: #1d2a4b;
    --color-secondary: #e94e1b;
    --color-accent: #f39200;
    --color-white: #ffffff;
    --color-black: #000000;
    --color-gray-light: #f5f5f5;
    --color-gray: #666666;
    --color-gray-dark: #333333;
    
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --transition: all 0.3s ease;
}

body {
    font-family: var(--font-primary);
    color: var(--color-gray-dark);
    line-height: 1.6;
    font-size: 16px;
    background: var(--color-white);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

strong {
    font-weight: 700;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 16px;
}

.btn-primary {
    background: var(--color-secondary);
    color: var(--color-white);
    box-shadow: 0 4px 12px rgba(233, 78, 27, 0.3);
}

.btn-primary:hover {
    background: #d13d0f;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(233, 78, 27, 0.4);
}

.btn-large {
    padding: 20px 48px;
    font-size: 18px;
    border-radius: 12px;
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-price {
    font-size: 24px;
    font-weight: 800;
}

/* Header */
.header {
    background: var(--color-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 20px 0;
}

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

.navbar-brand .logo {
    height: 50px;
    width: auto;
}

.navbar-menu {
    display: flex;
    gap: 32px;
}

.nav-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

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

.navbar-actions {
    display: flex;
    align-items: center;
}

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

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

.mobile-menu {
    display: none;
    flex-direction: column;
    gap: 16px;
    padding: 20px 0;
    border-top: 1px solid #eee;
    margin-top: 20px;
}

.mobile-nav-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    padding: 12px 0;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2d3a5f 100%);
    color: var(--color-white);
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="white" opacity="0.1"/></svg>');
    background-size: 100px 100px;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 16px;
    line-height: 1.1;
}

.hero-subtitle {
    display: block;
    font-size: 1.5rem;
    font-weight: 400;
    opacity: 0.9;
    margin-top: 16px;
}

.hero-description {
    font-size: 1.25rem;
    margin: 24px 0 40px;
    opacity: 0.95;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin: 40px 0;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.1);
    padding: 12px 24px;
    border-radius: 50px;
    backdrop-filter: blur(10px);
}

.feature-icon {
    font-size: 24px;
}

.hero-guarantee {
    margin-top: 24px;
    font-size: 14px;
    opacity: 0.8;
}

/* Social Notification */
.social-notification {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background: var(--color-white);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    border-radius: 12px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 999;
    animation: slideInLeft 0.5s ease;
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.notification-avatar {
    flex-shrink: 0;
}

.avatar-circle {
    width: 40px;
    height: 40px;
    background: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
}

.notification-content {
    font-size: 14px;
    line-height: 1.4;
}

.notification-time {
    font-size: 12px;
    color: var(--color-gray);
}

.notification-icon {
    font-size: 20px;
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.125rem;
    color: var(--color-gray);
    margin-bottom: 48px;
}

.section-badge {
    text-align: center;
    display: inline-block;
    background: var(--color-accent);
    color: var(--color-white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin: 0 auto 48px;
    display: block;
    width: fit-content;
}

/* Video Testimonials */
.testimonials-video {
    background: var(--color-gray-light);
}

.slider-hint {
    text-align: center;
    color: var(--color-gray);
    font-size: 14px;
    margin-bottom: 32px;
}

.video-slider {
    display: flex;
    gap: 24px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    padding: 20px 0;
}

.video-card {
    flex-shrink: 0;
    width: 280px;
    scroll-snap-align: start;
    background: var(--color-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.video-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.video-thumbnail {
    position: relative;
    width: 100%;
    height: 350px;
    background: var(--color-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition);
}

.video-play:hover {
    background: var(--color-accent);
    transform: translate(-50%, -50%) scale(1.1);
}

.video-duration {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(0,0,0,0.8);
    color: var(--color-white);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.video-name {
    padding: 16px 20px 8px;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
}

.video-job {
    padding: 0 20px 16px;
    color: var(--color-gray);
    font-size: 14px;
    margin: 0;
}

/* Comparison Section */
.comparison {
    background: var(--color-white);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    max-width: 1000px;
    margin: 0 auto;
}

.comparison-column {
    background: var(--color-gray-light);
    padding: 40px;
    border-radius: 16px;
}

.comparison-without {
    border: 3px solid #ffebee;
}

.comparison-with {
    border: 3px solid #e8f5e9;
    background: linear-gradient(135deg, #f1f8f4 0%, #e8f5e9 100%);
}

.comparison-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 24px;
    text-align: center;
}

.comparison-list {
    list-style: none;
}

.comparison-item {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    align-items: flex-start;
}

.item-icon {
    font-size: 24px;
    font-weight: 700;
    flex-shrink: 0;
}

.comparison-item.negative .item-icon {
    color: #c62828;
}

.comparison-item.positive .item-icon {
    color: #2e7d32;
}

.comparison-item strong {
    display: block;
    margin-bottom: 4px;
    color: var(--color-primary);
}

.comparison-item p {
    margin: 0;
    color: var(--color-gray);
    font-size: 14px;
}

/* Demo Before/After */
.demo {
    background: var(--color-gray-light);
}

.demo-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.demo-column {
    background: var(--color-white);
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.demo-title {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 24px;
    text-align: center;
    padding: 12px;
    border-radius: 8px;
}

.demo-before .demo-title {
    background: #ffebee;
    color: #c62828;
}

.demo-after .demo-title {
    background: #e8f5e9;
    color: #2e7d32;
}

.chat-mockup {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 24px;
    min-height: 200px;
}

.chat-message {
    padding: 12px 16px;
    border-radius: 12px;
    margin-bottom: 16px;
    max-width: 85%;
}

.chat-message.user {
    background: var(--color-primary);
    color: var(--color-white);
    margin-left: auto;
}

.chat-message.assistant {
    background: var(--color-white);
    color: var(--color-gray-dark);
    border: 1px solid #e0e0e0;
}

.demo-engines {
    margin-top: 48px;
    text-align: center;
}

.demo-engines-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-primary);
}

.engine-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.engine-badge {
    background: var(--color-white);
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
}

/* Process Section */
.process {
    background: var(--color-white);
}

.process-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 32px;
    max-width: 900px;
    margin: 0 auto 48px;
}

.process-step {
    flex: 1;
    text-align: center;
    padding: 32px 24px;
    background: var(--color-gray-light);
    border-radius: 16px;
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 800;
    margin: 0 auto 16px;
}

.step-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-primary);
}

.step-description {
    color: var(--color-gray);
    font-size: 14px;
}

.process-arrow {
    font-size: 32px;
    color: var(--color-accent);
    font-weight: 700;
}

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

/* Methodology Section */
.methodology {
    background: var(--color-primary);
    color: var(--color-white);
}

.methodology .section-title {
    color: var(--color-white);
}

.methodology .section-subtitle {
    color: rgba(255,255,255,0.8);
}

.methodology-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    max-width: 1100px;
    margin: 0 auto;
}

.methodology-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    padding: 32px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.2);
    transition: var(--transition);
}

.methodology-card:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-4px);
}

.method-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.method-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-white);
}

.method-description {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(255,255,255,0.9);
}

/* Features Section */
.features {
    background: var(--color-gray-light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.feature-card {
    background: var(--color-white);
    padding: 32px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.06);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.feature-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--color-primary);
}

.feature-description {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.6;
}

/* Text Testimonials */
.testimonials-text {
    background: var(--color-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 64px;
}

.testimonial-card {
    background: var(--color-gray-light);
    padding: 32px;
    border-radius: 16px;
    border-left: 4px solid var(--color-secondary);
}

.testimonial-rating {
    color: var(--color-accent);
    font-size: 20px;
    margin-bottom: 16px;
}

.testimonial-quote {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 24px;
    font-style: italic;
    color: var(--color-gray-dark);
}

.testimonial-author {
    font-size: 14px;
    color: var(--color-gray);
}

.stats-row {
    display: flex;
    justify-content: center;
    gap: 80px;
    padding: 48px 0;
    border-top: 1px solid #e0e0e0;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--color-gray);
    font-weight: 600;
}

/* Pricing Section */
.pricing {
    background: var(--color-gray-light);
}

.pricing-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto 32px;
}

.pricing-card {
    background: var(--color-white);
    padding: 48px;
    border-radius: 20px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.1);
    position: relative;
}

.pricing-main {
    border: 3px solid var(--color-secondary);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-secondary);
    color: var(--color-white);
    padding: 8px 24px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
}

.pricing-badge-small {
    background: var(--color-accent);
    color: var(--color-white);
    padding: 6px 16px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 16px;
}

.pricing-price {
    text-align: center;
    margin: 24px 0;
}

.pricing-price .currency {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-gray);
    vertical-align: top;
}

.pricing-price .amount {
    font-size: 4rem;
    font-weight: 900;
    color: var(--color-primary);
}

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

.pricing-subtitle {
    text-align: center;
    color: var(--color-gray);
    font-size: 14px;
    margin-bottom: 32px;
}

.pricing-features {
    list-style: none;
    margin: 32px 0;
}

.pricing-features li {
    padding: 16px 0;
    border-bottom: 1px solid #f0f0f0;
    line-height: 1.6;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features-simple {
    list-style: none;
    margin: 24px 0;
}

.pricing-features-simple li {
    padding: 12px 0;
    color: var(--color-gray-dark);
    font-size: 14px;
}

.pricing-guarantees {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 24px;
    font-size: 14px;
    color: var(--color-gray);
}

.guarantee-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.pricing-note {
    text-align: center;
    color: var(--color-gray);
    font-size: 14px;
}

/* FAQ Section */
.faq {
    background: var(--color-white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto 64px;
}

.faq-item {
    background: var(--color-gray-light);
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 24px;
    background: none;
    border: none;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: rgba(233, 78, 27, 0.05);
}

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

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 24px;
    color: var(--color-gray-dark);
    line-height: 1.6;
}

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

.faq-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
    padding: 48px 0;
    border-top: 1px solid #e0e0e0;
}

.faq-stat {
    font-size: 1rem;
    color: var(--color-gray-dark);
}

/* SEO Content Section */
.seo-content {
    background: var(--color-gray-light);
    padding: 80px 0;
}

.seo-article {
    max-width: 900px;
    margin: 0 auto;
    background: var(--color-white);
    padding: 64px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

.seo-article h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 40px 0 20px;
}

.seo-article h3:first-child {
    margin-top: 0;
}

.seo-article p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-gray-dark);
    margin-bottom: 20px;
}

/* Final CTA */
.final-cta {
    background: linear-gradient(135deg, var(--color-primary) 0%, #2d3a5f 100%);
    color: var(--color-white);
    text-align: center;
    padding: 100px 0;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 24px;
}

.cta-description {
    font-size: 1.125rem;
    margin-bottom: 40px;
    opacity: 0.95;
}

.cta-badge {
    margin-top: 24px;
    font-size: 14px;
    opacity: 0.8;
}

/* Urgency Banner */
.urgency {
    background: var(--color-secondary);
    color: var(--color-white);
    text-align: center;
    padding: 80px 0;
}

.urgency-title {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-white);
    margin-bottom: 16px;
}

.urgency-subtitle {
    font-size: 1.25rem;
    margin-bottom: 48px;
    opacity: 0.95;
}

.urgency-stats {
    display: flex;
    justify-content: center;
    gap: 80px;
    margin-bottom: 48px;
}

.urgency-stat {
    text-align: center;
}

.stat-big {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 8px;
}

/* Floating CTA */
.floating-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Footer */
.footer {
    background: var(--color-primary);
    color: rgba(255,255,255,0.8);
    padding: 80px 0 32px;
}

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

.footer-logo {
    height: 40px;
    margin-bottom: 16px;
}

.footer-tagline {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 8px;
}

.footer-description {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 24px;
}

.footer-badges {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.badge {
    font-size: 12px;
    color: var(--color-white);
}

.footer-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 14px;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--color-white);
}

.footer-certification {
    color: rgba(255,255,255,0.8);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .methodology-grid,
    .features-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    /* Header Mobile */
    .navbar-menu {
        display: none;
    }
    
    .btn-mobile-menu {
        display: flex;
    }
    
    .mobile-menu.active {
        display: flex;
    }
    
    .navbar-brand .logo {
        height: 40px;
    }
    
    /* Hero */
    .hero {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-features {
        flex-direction: column;
        gap: 16px;
    }
    
    .hero-feature {
        width: 100%;
        justify-content: center;
    }
    
    /* Social Notification Mobile */
    .social-notification {
        bottom: 20px;
        left: 20px;
        right: 20px;
        font-size: 12px;
    }
    
    /* Sections */
    section {
        padding: 60px 0;
    }
    
    /* Video Slider */
    .video-card {
        width: 240px;
    }
    
    /* Comparison */
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    /* Demo */
    .demo-grid {
        grid-template-columns: 1fr;
    }
    
    /* Process */
    .process-steps {
        flex-direction: column;
    }
    
    .process-arrow {
        transform: rotate(90deg);
    }
    
    /* Methodology, Features, Testimonials */
    .methodology-grid,
    .features-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    /* Stats */
    .stats-row,
    .urgency-stats,
    .faq-stats {
        flex-direction: column;
        gap: 32px;
    }
    
    /* Pricing */
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }
    
    .footer-legal {
        flex-direction: column;
        gap: 12px;
    }
    
    /* SEO Content */
    .seo-article {
        padding: 32px 24px;
    }
    
    /* Floating CTA */
    .floating-cta {
        bottom: 20px;
        right: 20px;
    }
    
    .floating-cta .btn {
        padding: 12px 24px;
        font-size: 14px;
    }
    
    /* Urgency */
    .urgency-title {
        font-size: 2rem;
    }
    
    .stat-big {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }
    
    .btn-large {
        padding: 16px 32px;
        font-size: 16px;
    }
    
    .btn-price {
        font-size: 20px;
    }
    
    .video-card {
        width: 200px;
    }
    
    .pricing-card {
        padding: 32px 24px;
    }
    
    .pricing-price .amount {
        font-size: 3rem;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }

.hidden {
    display: none;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection */
::selection {
    background: var(--color-secondary);
    color: var(--color-white);
}

::-moz-selection {
    background: var(--color-secondary);
    color: var(--color-white);
}