@tailwind base;
@tailwind components;
@tailwind utilities;

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --libertech-blue: #2733A0;
    --freedom-light-blue: #3A56B7;
    --slate-grey: #708090;
    --white: #FFFFFF;
    --light-grey: #F8F9FA;
    --dark-grey: #2D3436;
    --accent-yellow: #FFD700;
    
    /* Typography */
    --font-headers: 'Roboto', sans-serif;
    --font-body: 'Lato', sans-serif;
    --font-cta: 'Raleway', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Shadows */
    --shadow-light: 0 2px 8px rgba(0,0,0,0.1);
    --shadow-medium: 0 4px 16px rgba(0,0,0,0.15);
    --shadow-heavy: 0 8px 32px rgba(0,0,0,0.2);
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--slate-grey);
    background-color: var(--white);
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-headers);
    font-weight: 700;
    color: var(--libertech-blue);
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: 2.5rem; line-height: 1.2; }
h2 { font-size: 2rem; line-height: 1.3; }
h3 { font-size: 1.5rem; line-height: 1.4; }

p {
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
    line-height: 1.6;
}

/* Header */
.header {
    background-color: var(--libertech-blue);
    position: relative;
    width: 100%;
    z-index: 998;
    box-shadow: var(--shadow-light);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--white);
}

.logo-image {
    height: 40px;
    width: auto;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-family: var(--font-headers);
    font-weight: 700;
    font-size: 1.5rem;
}

.logo-tagline {
    font-size: 0.8rem;
    opacity: 0.9;
    font-style: italic;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--freedom-light-blue);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--freedom-light-blue);
}

.cta-button,
.cta-button-large {
    font-family: var(--font-cta);
    font-weight: 600;
    background-color: var(--freedom-light-blue);
    color: var(--white);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.cta-button {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
}

.cta-button-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
}

.cta-button:hover,
.cta-button-large:hover {
    background-color: var(--libertech-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

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

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    margin: 3px 0;
    transition: 0.3s;
}

/* Promotional Banner */
.promo-banner {
    display: none;
}

.promo-banner p {
    color: inherit;
    margin-bottom: 0;
    text-align: center;
}

.banner-clickable {
    cursor: pointer;
    transition: opacity 0.3s ease;
    display: inline-block;
}

.banner-clickable:hover {
    opacity: 0.8;
}

/* Mobile text break */
@media (max-width: 768px) {
    .mobile-break::before {
        content: '\A';
        white-space: pre;
    }
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--libertech-blue) 0%, var(--freedom-light-blue) 100%);
    color: var(--white);
    padding: var(--spacing-xxl) 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.hero-title {
    color: var(--white);
    font-size: 2.7rem;
    margin-bottom: var(--spacing-md);
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

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

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-headers);
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.app-mockup {
    perspective: 1000px;
    animation: float 6s ease-in-out infinite;
}

.phone-frame {
    width: 280px;
    height: 560px;
    background-color: var(--dark-grey);
    border-radius: 30px;
    padding: 20px;
    box-shadow: var(--shadow-heavy);
    transform: rotateY(-15deg);
}

.phone-screen {
    width: 100%;
    height: 100%;
    background-color: var(--white);
    border-radius: 20px;
    overflow: hidden;
}

.app-interface {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.app-header {
    height: 80px;
    background-color: var(--libertech-blue);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 15px;
    position: relative;
}

.app-logo {
    height: 24px;
    width: auto;
    filter: brightness(0) invert(1);
}

.app-header::after {
    content: '⚡';
    font-size: 20px;
    color: white;
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

.app-content {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.feature-card {
    height: 60px;
    background-color: var(--light-grey);
    border-radius: 8px;
    display: flex;
    align-items: center;
    padding: 0 15px;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    left: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(39, 51, 160, 0.3), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

.feature-card:nth-child(1)::after {
    content: '🤖 AI-geïntegreerde Apps';
    font-size: 12px;
    color: var(--libertech-blue);
    font-weight: 600;
}

.feature-card:nth-child(2)::after {
    content: '🔗 Blockchain Oplossingen';
    font-size: 12px;
    color: var(--libertech-blue);
    font-weight: 600;
}

.feature-card:nth-child(3)::after {
    content: '⚡ Vibe Coding';
    font-size: 12px;
    color: var(--libertech-blue);
    font-weight: 600;
}

.feature-card:nth-child(4)::after {
    content: '🔄 Automatisering';
    font-size: 12px;
    color: var(--libertech-blue);
    font-weight: 600;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

.feature-card:nth-child(2) {
    animation-delay: 1s;
}

.feature-card:nth-child(3) {
    animation-delay: 2s;
}

.feature-card:nth-child(4) {
    animation-delay: 3s;
}
.ai-status-bar {
    height: 40px;
    background-color: var(--freedom-light-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 10px;
    font-weight: 600;
    position: relative;
}

.ai-status-bar::before {
    content: '🔄 Automatisering Actief...';
    animation: typing 4s steps(20) infinite;
}

@keyframes typing {
    0%, 50% { content: '🔄 Automatisering Actief...'; }
    51%, 100% { content: '✅ Libertech Ready!'; }
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotateY(-15deg); }
    50% { transform: translateY(-20px) rotateY(-15deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* Section Styles */
.section-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    font-size: 2.2rem;
}

.section-subtitle {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    font-size: 1.1rem;
    color: var(--slate-grey);
}

/* Mission Section */
.mission-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--light-grey);
}

.mission-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.mission-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    text-align: center;
}

.mission-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

/* USP Section */
.usp-section {
    padding: var(--spacing-xxl) 0;
}

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

.usp-card {
    text-align: center;
    padding: var(--spacing-xl);
    border-radius: 12px;
    background-color: var(--white);
    box-shadow: var(--shadow-light);
    transition: transform 0.3s ease;
}

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

.usp-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

/* Process Section */
.process-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--light-grey);
}

.process-timeline {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-lg);
}

.process-step {
    flex: 1;
    text-align: center;
    position: relative;
}

.process-step:not(:last-child)::after {
    display: none;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--libertech-blue);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto var(--spacing-md);
}

.step-content h3 {
    margin-bottom: var(--spacing-sm);
}

/* About Section */
.about-section {
    padding: var(--spacing-xxl) 0;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.about-description {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
}

.values-grid {
    display: grid;
    gap: var(--spacing-sm);
}

.value-item {
    padding: var(--spacing-sm);
    background-color: var(--light-grey);
    border-radius: 8px;
    border-left: 4px solid var(--libertech-blue);
}

.value-item strong {
    color: var(--libertech-blue);
    font-size: 1.2rem;
}

.team-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    text-align: center;
}

.team-avatar {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

/* Services Section */
.services-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--light-grey);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.service-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    transition: transform 0.3s ease;
}

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

.service-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

/* Pricing Section */
.pricing-section {
    padding: var(--spacing-xxl) 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.pricing-card {
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: transform 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

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

.pricing-card.featured {
    border: 2px solid var(--libertech-blue);
}

.popular-badge {
    background-color: var(--libertech-blue);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.8rem;
    font-weight: 600;
    position: absolute;
    top: 0;
    right: 0;
    border-bottom-left-radius: 8px;
}

.pricing-header {
    background-color: var(--light-grey);
    padding: var(--spacing-xl);
    text-align: center;
}

.pricing-header h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--libertech-blue);
    margin-bottom: var(--spacing-xs);
}

.duration {
    color: var(--slate-grey);
    font-size: 0.9rem;
}

.features-list {
    padding: var(--spacing-xl);
    list-style: none;
    flex-grow: 1;
}

.features-list li {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--light-grey);
}

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

.pricing-cta {
    padding: var(--spacing-xl);
    text-align: center;
    border-top: 1px solid var(--light-grey);
}

.maintenance-info {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--light-grey);
    border-radius: 12px;
}

/* Blog Section */
.blog-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--light-grey);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
}

.blog-card {
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: transform 0.3s ease;
    display: block;
    text-decoration: none;
    color: inherit;
}

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

.blog-image {
    height: 200px;
    background-color: var(--light-grey);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-placeholder {
    font-size: 3rem;
}

.blog-content {
    padding: var(--spacing-xl);
}

.blog-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--slate-grey);
}

.blog-category {
    color: var(--libertech-blue);
    font-weight: 600;
}

.read-more {
    color: var(--libertech-blue);
    text-decoration: none;
    font-weight: 600;
}

.read-more:hover {
    color: var(--freedom-light-blue);
}

/* Contact Section */
.contact-section {
    padding: var(--spacing-xxl) 0;
}

.contact-form-container {
    max-width: 800px;
    margin: 0 auto;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-submit {
    text-align: center;
    margin-top: var(--spacing-md);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--light-grey);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

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

/* Form Message Styles */
.form-message {
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    padding: var(--spacing-md);
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    transition: all 0.3s ease;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.form-message.hidden {
    display: none;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}
/* Footer */
.footer {
    background-color: var(--dark-grey);
    color: var(--white);
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

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

.footer-section h4 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.footer-logo-image {
    height: 30px;
    width: auto;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--slate-grey);
    opacity: 0.8;
}

.footer-links {
    margin-top: var(--spacing-sm);
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    margin: 0 var(--spacing-sm);
}

.footer-links a:hover {
    text-decoration: underline;
}

/* Legal Sections */
.legal-section {
    padding: calc(160px + var(--spacing-xxl)) 0 var(--spacing-xxl);
    background-color: var(--light-grey);
}

.legal-page {
    padding: calc(160px + var(--spacing-xxl)) 0 var(--spacing-xxl);
    background-color: var(--light-grey);
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--white);
    padding: var(--spacing-xxl);
    border-radius: 12px;
    box-shadow: var(--shadow-light);
}

.legal-content h3 {
    color: var(--libertech-blue);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

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

.legal-content li {
    margin-bottom: var(--spacing-xs);
}

.back-to-home {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* Blog specific styles */
.blog-tldr {
    background-color: var(--light-grey);
    padding: var(--spacing-md);
    border-radius: 8px;
    margin: var(--spacing-lg) 0;
    border-left: 4px solid var(--libertech-blue);
}

.blog-tldr strong {
    color: var(--libertech-blue);
    font-size: 1.1rem;
}

.blog-example-box {
    background-color: #e8f4fd;
    padding: var(--spacing-md);
    border-left: 4px solid var(--libertech-blue);
    margin: var(--spacing-lg) 0;
    border-radius: 4px;
}

.blog-example-box h4 {
    color: var(--libertech-blue);
    margin-bottom: var(--spacing-sm);
}

.blog-warning-box {
    background-color: #fff3cd;
    padding: var(--spacing-md);
    border-left: 4px solid #ffc107;
    margin: var(--spacing-lg) 0;
    border-radius: 4px;
}

.blog-warning-box h4 {
    color: #856404;
    margin-bottom: var(--spacing-sm);
}

.blog-info-box {
    background-color: #d1ecf1;
    padding: var(--spacing-md);
    border-radius: 8px;
    margin: var(--spacing-lg) 0;
}

.blog-info-box h4 {
    color: #0c5460;
    margin-bottom: var(--spacing-sm);
}

.blog-info-box ul {
    list-style: none;
    padding-left: 0;
}

.blog-info-box li {
    margin-bottom: 0.5rem;
}

.blog-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-xl) 0;
}

.blog-table thead {
    background-color: var(--light-grey);
}

.blog-table th,
.blog-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--light-grey);
    text-align: left;
}

.blog-table th {
    font-weight: 600;
    color: var(--libertech-blue);
}

.blog-table tbody tr:nth-child(even) {
    background-color: var(--light-grey);
}

.blog-table tbody tr:last-child {
    background-color: var(--libertech-blue);
    color: var(--white);
}

.blog-table tbody tr:last-child td {
    font-weight: 600;
}

.blog-cta-box {
    background-color: var(--libertech-blue);
    color: var(--white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    text-align: center;
    margin: var(--spacing-xl) 0;
}

.blog-cta-box h3 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.blog-cta-box p {
    margin-bottom: var(--spacing-md);
}

.blog-service-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.blog-service-item {
    background-color: var(--light-grey);
    padding: var(--spacing-md);
    border-radius: 8px;
}

.blog-service-item h4 {
    color: var(--libertech-blue);
    margin-bottom: var(--spacing-sm);
}

@media (max-width: 768px) {
    .blog-service-grid {
        grid-template-columns: 1fr;
    }
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--dark-grey);
    color: var(--white);
    padding: var(--spacing-md);
    z-index: 1001;
    box-shadow: var(--shadow-heavy);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

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

.cookie-text h4 {
    color: var(--white);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.cookie-text p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-shrink: 0;
}

.cookie-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.cookie-accept {
    background-color: var(--libertech-blue);
    color: var(--white);
}

.cookie-accept:hover {
    background-color: var(--freedom-light-blue);
}

.cookie-decline {
    background-color: transparent;
    color: var(--white);
    border: 1px solid var(--white);
}

.cookie-decline:hover {
    background-color: var(--white);
    color: var(--dark-grey);
}

.cookie-link {
    color: var(--freedom-light-blue);
    text-decoration: none;
    font-size: 0.9rem;
}

.cookie-link:hover {
    text-decoration: underline;
}

/* Chat Widget */
.chat-widget {
    position: fixed;
    bottom: 100px;
    right: 20px;
    width: 350px;
    height: 500px;
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-heavy);
    z-index: 1000;
    display: none;
    flex-direction: column;
}

.chat-header {
    background-color: var(--libertech-blue);
    color: var(--white);
    padding: var(--spacing-md);
    border-radius: 12px 12px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header button {
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

.chat-messages {
    flex: 1;
    padding: var(--spacing-md);
    overflow-y: auto;
}

.chat-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.chat-option-btn {
    background-color: var(--libertech-blue);
    color: var(--white);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 6px;
    cursor: pointer;
    text-align: left;
    transition: background-color 0.3s ease;
}

.chat-option-btn:hover {
    background-color: var(--freedom-light-blue);
}

.bot-message,
.user-message {
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: 8px;
}

.bot-message {
    background-color: var(--light-grey);
    align-self: flex-start;
}

.user-message {
    background-color: var(--libertech-blue);
    color: var(--white);
    align-self: flex-end;
}

.chat-input {
    padding: var(--spacing-md);
    display: flex;
    gap: var(--spacing-sm);
    border-top: 1px solid var(--light-grey);
}

.chat-input input {
    flex: 1;
    padding: var(--spacing-sm);
    border: 1px solid var(--light-grey);
    border-radius: 4px;
}

.chat-input button {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--libertech-blue);
    color: var(--white);
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.chat-bubble {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background-color: var(--libertech-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-medium);
    z-index: 999;
    animation: bounce 2s infinite;
}

.chat-bubble span {
    font-size: 1.5rem;
}

.bubble-text {
    position: absolute;
    right: 70px;
    background-color: var(--dark-grey);
    color: var(--white);
    padding: var(--spacing-sm);
    border-radius: 8px;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
    font-size: 0.9rem;
}

.chat-bubble:hover .bubble-text {
    opacity: 1;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-section .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-timeline {
        flex-direction: column;
        gap: var(--spacing-xl);
    }
    
    .process-step:not(:last-child)::after {
        display: none;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--libertech-blue);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-light);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .mission-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        border: 2px solid var(--libertech-blue);
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .chat-widget {
        width: calc(100vw - 40px);
        right: 20px;
        left: 20px;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .cookie-buttons {
        justify-content: center;
    }
    
    .phone-frame {
        width: 200px;
        height: 400px;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.8rem; }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xxl: 2rem;
        --spacing-xl: 1.5rem;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
}

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

.mb-0 { margin-bottom: 0; }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }

.hidden { display: none; }
.visible { display: block; }

/* Campaign Landing Page Styles */
.campaign-hero {
    background: linear-gradient(135deg, var(--libertech-blue) 0%, var(--freedom-light-blue) 100%);
    color: var(--white);
    padding: calc(80px + var(--spacing-xxl)) 0 var(--spacing-xxl);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.campaign-hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

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

.campaign-title {
    font-size: 3rem;
    color: var(--white);
    margin-bottom: var(--spacing-xl);
    line-height: 1.2;
}

.benefits-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    text-align: left;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.benefit-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.benefit-item p {
    margin: 0;
    font-size: 1.1rem;
    line-height: 1.5;
}

.campaign-cta {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.cta-button-xl {
    font-family: var(--font-cta);
    font-weight: 600;
    background-color: var(--freedom-light-blue);
    color: var(--white);
    border: none;
    border-radius: 12px;
    padding: var(--spacing-lg) var(--spacing-xxl);
    font-size: 1.3rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    box-shadow: var(--shadow-medium);
    animation: pulse-glow 2s ease-in-out infinite;
}

.cta-button-xl:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-heavy);
    background-color: var(--libertech-blue);
}

.cta-icon {
    font-size: 1.2rem;
}

.cta-subtitle {
    margin-top: var(--spacing-sm);
    font-size: 0.9rem;
    opacity: 0.9;
}

@keyframes pulse-glow {
    0%, 100% { 
        box-shadow: var(--shadow-medium), 0 0 0 0 rgba(58, 86, 183, 0.7);
    }
    50% { 
        box-shadow: var(--shadow-medium), 0 0 0 10px rgba(58, 86, 183, 0);
    }
}

.trust-indicators {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    opacity: 0.9;
}

.trust-icon {
    font-size: 1.2rem;
}

.campaign-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.prototype-mockup {
    position: relative;
    animation: float 6s ease-in-out infinite;
}

.mockup-container {
    width: 320px;
    height: 480px;
    background-color: var(--white);
    border-radius: 20px;
    padding: 20px;
    box-shadow: var(--shadow-heavy);
    position: relative;
}

.mockup-screen {
    width: 100%;
    height: 100%;
    background-color: #f8f9fa;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.mockup-content .cta-button {
    margin-top: auto;
    margin-bottom: 0;
    font-size: 0.9rem;
    padding: var(--spacing-sm) var(--spacing-md);
}

.mockup-header {
    height: 60px;
    background-color: var(--libertech-blue);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 15px;
    color: var(--white);
}

.mockup-dots {
    display: flex;
    gap: 5px;
}

.mockup-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.6);
}

.mockup-title {
    font-weight: 600;
    font-size: 0.9rem;
}

.mockup-content {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.mockup-element {
    height: 50px;
    background-color: var(--light-grey);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

.mockup-element::before {
    content: '';
    position: absolute;
    left: -100%;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(39, 51, 160, 0.3), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

.mockup-element:nth-child(2) {
    animation-delay: 1s;
}

.mockup-element:nth-child(3) {
    animation-delay: 2s;
}

.mockup-element:nth-child(4) {
    animation-delay: 3s;
}

.mockup-step {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background-color: var(--white);
    border-radius: 8px;
    margin-bottom: var(--spacing-sm);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.mockup-step-number {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--libertech-blue);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    flex-shrink: 0;
}

.mockup-step-text {
    font-size: 0.75rem;
    color: var(--libertech-blue);
    font-weight: 600;
    margin: 0;
    line-height: 1.2;
}

/* Value Badge */
.value-badge {
    position: absolute;
    top: -15px;
    right: -15px;
    background-color: var(--accent-yellow);
    color: var(--libertech-blue);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 12px;
    text-align: center;
    font-weight: 700;
    box-shadow: var(--shadow-medium);
    z-index: 10;
    animation: pulse-badge 2s ease-in-out infinite;
}

.value-amount {
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 2px;
}

.value-text {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.8;
}

@keyframes pulse-badge {
    0%, 100% { 
        transform: scale(1);
        box-shadow: var(--shadow-medium);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: var(--shadow-heavy);
    }
}

/* How It Works Section */
@media (max-width: 1024px) {
    .campaign-hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .campaign-title {
        font-size: 2.2rem;
    }
    
    .benefits-container {
        text-align: center;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }
    
    .trust-indicators {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }
    
    .mockup-container {
        width: 280px;
        height: 420px;
    }
    
    .cta-button-xl {
        font-size: 1.1rem;
        padding: var(--spacing-md) var(--spacing-lg);
    }

    .benefits-container {
        text-align: center;
    }
    
    .benefit-item {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }
    
    .value-badge {
        top: -10px;
        right: -10px;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .value-amount {
        font-size: 1rem;
    }
    
    .value-text {
        font-size: 0.6rem;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 1s ease-in-out;
}

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

.slide-in-left {
    animation: slideInLeft 0.8s ease-out;
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to { opacity: 1; transform: translateX(0); }
}

.slide-in-right {
    animation: slideInRight 0.8s ease-out;
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}