@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Syne:wght@400;500;600;700;800&display=swap');

:root {
    --color-primary: #6366f1;
    --color-primary-dark: #4f46e5;
    --color-primary-light: #818cf8;
    --color-secondary: #8b5cf6;
    --color-accent: #f472b6;
    --color-bg: #0f0f1a;
    --color-bg-light: #1a1a2e;
    --color-bg-card: #16162a;
    --color-text: #e2e8f0;
    --color-text-muted: #94a3b8;
    --color-text-dark: #64748b;
    --color-white: #ffffff;
    --color-border: rgba(99, 102, 241, 0.2);
    --color-success: #10b981;
    --color-error: #ef4444;

    --font-display: 'Syne', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 2rem;
    --text-4xl: 2.5rem;
    --text-5xl: 3.5rem;

    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.3);

    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);

    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-tooltip: 500;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

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

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

ul,
ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input,
textarea {
    font-family: inherit;
    border: none;
    outline: none;
    background: none;
}

.container {
    width: 100%;
    max-width: 75rem;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001;
    padding: var(--space-lg) 0;
}

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

.logo {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.nav-desktop {
    display: none;
}

.nav-desktop ul {
    display: flex;
    gap: var(--space-lg);
}

.nav-desktop a {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    position: relative;
    padding: var(--space-xs) 0;
}

.nav-desktop a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: width var(--transition-base);
}

.nav-desktop a:hover,
.nav-desktop a:focus {
    color: var(--color-white);
}

.nav-desktop a:hover::after,
.nav-desktop a:focus::after {
    width: 100%;
}

.burger-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 2.5rem;
    height: 2.5rem;
    gap: 5px;
    z-index: var(--z-modal);
}

.burger-line {
    width: 1.5rem;
    height: 2px;
    background-color: var(--color-white);
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.burger-btn.active .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.burger-btn.active .burger-line:nth-child(2) {
    opacity: 0;
}

.burger-btn.active .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--color-bg);
    z-index: var(--z-fixed);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-nav.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.mobile-nav a {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 600;
    color: var(--color-text);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.mobile-nav a:hover,
.mobile-nav a:focus {
    color: var(--color-primary);
    transform: translateX(10px);
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: var(--space-4xl) 0;
}

.hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 40rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    color: var(--color-primary-light);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.6s ease forwards;
}

.hero-title {
    font-family: var(--font-display);
    font-size: var(--text-4xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.6s ease 0.1s forwards;
    opacity: 0;
}

.hero-title span {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.6s ease 0.2s forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    animation: fadeInUp 0.6s ease 0.3s forwards;
    opacity: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    box-shadow: var(--shadow-md), var(--shadow-glow);
}

.btn-primary:hover,
.btn-primary:focus {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), 0 0 40px rgba(99, 102, 241, 0.4);
}

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

.btn-secondary:hover,
.btn-secondary:focus {
    background: rgba(99, 102, 241, 0.1);
    border-color: var(--color-primary);
}

.section {
    padding: var(--space-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-label {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.section-text {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    max-width: 35rem;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.feature-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.feature-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    font-size: var(--text-xl);
    color: var(--color-white);
}

.feature-title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.feature-text {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.products-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.product-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.product-card:hover {
    transform: scale(1.02);
    border-color: var(--color-primary);
}

.product-image {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-content {
    padding: var(--space-lg);
}

.product-title {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.product-text {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.product-price {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary-light);
}

.about-section {
    position: relative;
}

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

.about-image {
    position: relative;
}

.about-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: 20px;
    bottom: 20px;
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-xl);
    z-index: -1;
}

.about-text-content h2 {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

.about-text-content p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-primary-light);
}

.stat-label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.testimonials-section {
    background: var(--color-bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.testimonial-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.testimonial-text {
    font-size: var(--text-sm);
    color: var(--color-text);
    margin-bottom: var(--space-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.testimonial-avatar {
    width: 3rem;
    height: 3rem;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--color-white);
}

.testimonial-info h4 {
    font-size: var(--text-sm);
    font-weight: 600;
}

.testimonial-info p {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.cta-section {
    text-align: center;
    padding: var(--space-4xl) 0;
}

.cta-box {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.2));
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
}

.cta-title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.cta-text {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
    max-width: 30rem;
    margin-left: auto;
    margin-right: auto;
}

.contact-section {
    padding: var(--space-3xl) 0;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
}

.contact-info h2 {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-lg);
}

.contact-info p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.contact-item i {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-md);
    color: var(--color-white);
}

.contact-item span {
    font-size: var(--text-sm);
    color: var(--color-text);
}

.contact-form-wrapper {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
}

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

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--text-sm);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
}

.form-group textarea {
    min-height: 8rem;
    resize: vertical;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.checkbox-group input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.checkbox-group label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    cursor: pointer;
}

.checkbox-group a {
    color: var(--color-primary);
}

.checkbox-group a:hover {
    text-decoration: underline;
}

.map-container {
    margin-top: var(--space-xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.map-container iframe {
    width: 100%;
    height: 300px;
    border: none;
}

.footer {
    background: var(--color-bg-light);
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--color-border);
}

.footer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    text-align: center;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
}

.footer-links a {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

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

.footer-copy {
    font-size: var(--text-xs);
    color: var(--color-text-dark);
}

.cookie-popup {
    position: fixed;
    bottom: var(--space-md);
    left: var(--space-md);
    right: var(--space-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    z-index: var(--z-modal);
    transform: translateY(150%);
    transition: transform var(--transition-base);
    box-shadow: var(--shadow-xl);
}

.cookie-popup.active {
    transform: translateY(0);
}

.cookie-text {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.cookie-text a {
    color: var(--color-primary);
}

.cookie-buttons {
    display: flex;
    gap: var(--space-sm);
}

.cookie-btn {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--text-xs);
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.cookie-accept {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
}

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

.page-header {
    padding: calc(var(--space-4xl) + var(--space-2xl)) 0 var(--space-2xl);
    text-align: center;
    position: relative;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.05));
    z-index: -1;
}

.page-title {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--space-md);
}

.page-subtitle {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    max-width: 35rem;
    margin: 0 auto;
}

.asymmetric-section {
    position: relative;
    padding: var(--space-3xl) 0;
}

.asymmetric-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

.asymmetric-text {
    padding: var(--space-lg);
}

.asymmetric-image {
    position: relative;
}

.asymmetric-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.floating-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-top: calc(var(--space-lg) * -1);
    margin-left: var(--space-md);
    margin-right: var(--space-md);
    position: relative;
    z-index: 1;
}

.angled-section {
    position: relative;
    padding: var(--space-4xl) 0;
    background: var(--color-bg-light);
    clip-path: polygon(0 5%, 100% 0, 100% 95%, 0 100%);
}

.overlap-section {
    position: relative;
    padding: var(--space-3xl) 0;
}

.overlap-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.overlap-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-base);
}

.overlap-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

.policy-content {
    padding: var(--space-2xl) 0;
}

.policy-content h2 {
    font-family: var(--font-display);
    font-size: var(--text-xl);
    font-weight: 600;
    margin: var(--space-xl) 0 var(--space-md);
    color: var(--color-text);
}

.policy-content p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

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

.policy-content li {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
    position: relative;
    padding-left: var(--space-md);
}

.policy-content li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

.thank-you-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-2xl);
}

.thank-you-content {
    max-width: 30rem;
    margin: 0 auto;
}

.thank-you-icon {
    width: 5rem;
    height: 5rem;
    margin: 0 auto var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-success), #059669);
    border-radius: var(--radius-full);
    font-size: var(--text-3xl);
    color: var(--color-white);
    animation: pulse 2s infinite;
}

.thank-you-title {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 800;
    margin-bottom: var(--space-md);
}

.thank-you-text {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
}

.error-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-2xl);
}

.error-content {
    max-width: 30rem;
    margin: 0 auto;
}

.error-code {
    font-family: var(--font-display);
    font-size: var(--text-5xl);
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-md);
}

.error-title {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.error-text {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
}

.guide-steps {
    counter-reset: step;
}

.guide-step {
    position: relative;
    padding-left: var(--space-3xl);
    margin-bottom: var(--space-xl);
}

.guide-step::before {
    counter-increment: step;
    content: counter(step);
    position: absolute;
    left: 0;
    top: 0;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-full);
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--color-white);
}

.guide-step h3 {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.guide-step p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.process-timeline {
    position: relative;
    padding-left: var(--space-xl);
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
}

.timeline-item {
    position: relative;
    padding-bottom: var(--space-xl);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: calc(var(--space-xl) * -1 - 5px);
    top: 0;
    width: 12px;
    height: 12px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    border: 2px solid var(--color-bg);
}

.timeline-item h3 {
    font-family: var(--font-display);
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.timeline-item p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 480px) {
    .thank-you-title {
        font-size: var(--text-2xl);
    }

    .logo {

        font-size: 0.7rem;
    }
}

@media (min-width: 480px) {
    .cookie-popup {
        left: var(--space-lg);
        right: auto;
        max-width: 24rem;
    }
}

@media (min-width: 640px) {
    .hero-title {
        font-size: var(--text-5xl);
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .overlap-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .nav-desktop {
        display: block;
    }

    .burger-btn {
        display: none;
    }

    .about-content {
        grid-template-columns: 1fr 1fr;
    }

    .contact-layout {
        grid-template-columns: 1fr 1fr;
    }

    .asymmetric-content {
        grid-template-columns: 1fr 1fr;
    }

    .asymmetric-section:nth-child(even) .asymmetric-text {
        order: 2;
    }

    .floating-card {
        position: absolute;
        bottom: var(--space-xl);
        right: var(--space-xl);
        max-width: 16rem;
        margin: 0;
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .section {
        padding: var(--space-4xl) 0;
    }

    .overlap-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .overlap-item:nth-child(2) {
        transform: translateY(var(--space-xl));
    }

    .overlap-item:nth-child(2):hover {
        transform: translateY(calc(var(--space-xl) - 5px));
    }
}