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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background-color: #ffffff;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    font-weight: 600;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    line-height: 1.5;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

section {
    padding: 5rem 0;
}

/* Color System */
:root {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --secondary: #64748b;
    --accent: #f59e0b;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --neutral-50: #f8fafc;
    --neutral-100: #f1f5f9;
    --neutral-200: #e2e8f0;
    --neutral-300: #cbd5e1;
    --neutral-400: #94a3b8;
    --neutral-500: #64748b;
    --neutral-600: #475569;
    --neutral-700: #334155;
    --neutral-800: #1e293b;
    --neutral-900: #0f172a;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
}

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

.btn-outline:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.2);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Header & Logo */
.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo {
    height: 2.5rem;
    width: 2.5rem;
}

.brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--neutral-800);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--neutral-50) 0%, var(--neutral-100) 100%);
    padding: 3rem 0 5rem 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.02) 0%, rgba(59, 130, 246, 0.05) 100%);
    pointer-events: none;
}

.hero-header {
    margin-bottom: 3rem;
}

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

.hero h1 {
    color: var(--neutral-800);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--neutral-600);
    max-width: 600px;
    margin: 0 auto 2.5rem auto;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
}

.hero-image-placeholder {
    width: 100%;
    max-width: 600px;
    position: relative;
}

.hero-image {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

/* Features Overview */
.features-overview {
    background-color: white;
}

.features-overview h2 {
    text-align: center;
    color: var(--neutral-800);
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 1rem;
    background-color: var(--neutral-50);
    border: 1px solid var(--neutral-200);
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    color: var(--neutral-800);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--neutral-600);
}

/* Feature Detail Sections */
.feature-detail {
    background: linear-gradient(135deg, var(--neutral-50) 0%, rgba(248, 250, 252, 0.8) 100%);
    position: relative;
}

.feature-detail:nth-child(even) {
    background: linear-gradient(135deg, white 0%, rgba(255, 255, 255, 0.9) 100%);
}

.feature-detail::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(59, 130, 246, 0.01) 100%);
    pointer-events: none;
}

.feature-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-reverse .feature-content {
    direction: rtl;
}

.feature-reverse .feature-text {
    direction: ltr;
}

.feature-text h2 {
    color: var(--neutral-800);
    margin-bottom: 1.5rem;
}

.feature-text p {
    color: var(--neutral-600);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.feature-benefits {
    list-style: none;
}

.feature-benefits li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.75rem;
    color: var(--neutral-700);
}

.feature-benefits li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: bold;
}

.feature-image-placeholder {
    width: 100%;
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
}

.feature-image {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-image:hover {
    transform: scale(1.02);
}

/* About Section Images */
.about-image {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Products Section */
.products {
    background-color: white;
}

.products h2 {
    text-align: center;
    color: var(--neutral-800);
    margin-bottom: 3rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.product-card {
    position: relative;
    background-color: white;
    border: 1px solid var(--neutral-200);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--neutral-300);
}

.product-featured {
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
    transform: scale(1.02);
}

.product-featured:hover {
    transform: scale(1.02) translateY(-5px);
    box-shadow: 0 25px 50px rgba(59, 130, 246, 0.2);
}

.product-badge {
    position: absolute;
    top: -0.5rem;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.product-header {
    margin-bottom: 2rem;
}

.product-header h3 {
    color: var(--neutral-800);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.product-subtitle {
    color: var(--neutral-600);
    margin-bottom: 0;
}

.product-features ul {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.product-features li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.75rem;
    color: var(--neutral-700);
}

.product-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: bold;
}

/* About Section */
.about {
    background-color: var(--neutral-50);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    color: var(--neutral-800);
    margin-bottom: 1.5rem;
}

.about-text p {
    color: var(--neutral-600);
    font-size: 1.1rem;
}

/* Use Cases Section */
.use-cases {
    background-color: white;
}

.use-cases h2 {
    text-align: center;
    color: var(--neutral-800);
    margin-bottom: 3rem;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.use-case-card {
    background-color: var(--neutral-50);
    border: 1px solid var(--neutral-200);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.use-case-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: var(--neutral-300);
}

.use-case-icon {
    width: 3rem;
    height: 3rem;
    margin-bottom: 1.5rem;
}

.use-case-card h3 {
    color: var(--neutral-800);
    margin-bottom: 1rem;
}

.use-case-card p {
    color: var(--neutral-600);
    font-style: italic;
}

/* Contacts Section */
.contacts {
    background-color: var(--neutral-50);
}

.contacts h2 {
    text-align: center;
    color: var(--neutral-800);
    margin-bottom: 3rem;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background-color: white;
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid var(--neutral-200);
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.contact-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

.contact-icon {
    width: 2.5rem;
    height: 2.5rem;
    flex-shrink: 0;
}

.contact-details h3 {
    color: var(--neutral-800);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

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

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

.contact-address {
    color: var(--neutral-600);
    margin-bottom: 0;
}

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

/* Footer */
.footer {
    background-color: var(--neutral-800);
    color: white;
    padding: 3rem 0 1.5rem 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: start;
    margin-bottom: 2rem;
}

.footer-brand .brand-name {
    color: white;
}

.footer-brand p {
    color: var(--neutral-400);
    margin-top: 0.5rem;
}

.footer-contact a {
    color: var(--neutral-300);
    text-decoration: none;
}

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

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: var(--neutral-300);
    text-decoration: none;
    font-size: 0.9rem;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--neutral-700);
}

.footer-bottom p {
    color: var(--neutral-400);
    margin-bottom: 0;
}

/* Cookie Banner */
/* Cookie banner removed - no JavaScript functionality needed */

/* Placeholder Images */
.placeholder-img {
    width: 100%;
    height: auto;
    border-radius: 0.5rem;
    background-color: var(--neutral-100);
    border: 2px dashed var(--neutral-300);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--neutral-800) 0%, var(--neutral-900) 100%);
    color: white;
    padding: 1.5rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    border-top: 1px solid var(--neutral-700);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cookie-text {
    flex: 1;
}

.cookie-text p {
    margin: 0;
    color: var(--neutral-200);
    line-height: 1.5;
}

.cookie-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.cookie-checkbox {
    display: none;
}

.cookie-btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
    display: inline-block;
    white-space: nowrap;
}

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

.cookie-btn.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
}

.cookie-btn.btn-outline {
    background-color: transparent;
    color: white;
    border-color: var(--neutral-400);
}

.cookie-btn.btn-outline:hover {
    background-color: var(--neutral-700);
    border-color: var(--neutral-300);
}

.cookie-policy-link {
    color: var(--neutral-300);
    text-decoration: underline;
    font-size: 0.9rem;
}

.cookie-policy-link:hover {
    color: white;
}

/* Cookie Customize Modal */
.cookie-customize-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    padding: 2rem;
}

.cookie-modal-content {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    max-width: 500px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.cookie-modal-content h3 {
    color: var(--neutral-800);
    margin-bottom: 1.5rem;
    text-align: center;
}

.cookie-category {
    margin-bottom: 1.5rem;
    padding: 1rem;
    border: 1px solid var(--neutral-200);
    border-radius: 0.5rem;
    background: var(--neutral-50);
}

.cookie-category-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.cookie-category-header h4 {
    color: var(--neutral-800);
    margin: 0;
}

.cookie-required {
    color: var(--neutral-500);
    font-size: 0.9rem;
    font-style: italic;
}

.cookie-category p {
    color: var(--neutral-600);
    margin: 0;
    font-size: 0.9rem;
}

.cookie-toggle {
    display: none;
}

.cookie-toggle-label {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
    background: var(--neutral-300);
    border-radius: 12px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.cookie-toggle-label:before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    transition: transform 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.cookie-toggle:checked + .cookie-toggle-label {
    background: var(--primary);
}

.cookie-toggle:checked + .cookie-toggle-label:before {
    transform: translateX(26px);
}

.cookie-modal-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

/* Show customize modal when customize is checked */
#cookie-customize:checked ~ #cookie-banner .cookie-customize-modal {
    display: flex;
}

/* Hide banner when any choice is made */
#cookie-accept-all:checked ~ .cookie-content,
#cookie-reject:checked ~ .cookie-content,
#save-preferences:checked ~ .cookie-content {
    display: none;
}

#cookie-accept-all:checked ~ .cookie-customize-modal,
#cookie-reject:checked ~ .cookie-customize-modal,
#cookie-customize:checked ~ .cookie-customize-modal {
    display: none;
}

/* Close customize modal */
#close-customize:checked ~ .cookie-modal-content {
    display: none;
}

/* Responsive Cookie Banner */
@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .cookie-actions {
        justify-content: center;
        width: 100%;
    }
    
    .cookie-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
    
    .cookie-modal-content {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .cookie-modal-actions {
        flex-direction: column;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .feature-content,
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .feature-reverse .feature-content {
        direction: ltr;
    }
    
    .hero-cta {
        gap: 2rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links {
        align-items: center;
    }
}