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

:root {
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-primary-light: #3b82f6;
    --color-secondary: #0f172a;
    --color-accent: #06b6d4;
    --color-accent-light: #22d3ee;
    --color-background: #f8fafc;
    --color-surface: #ffffff;
    --color-surface-alt: #f1f5f9;
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --color-text-muted: #94a3b8;
    --color-border: #e2e8f0;
    --color-success: #10b981;
    --color-error: #ef4444;
    --color-warning: #f59e0b;

    --font-primary: 'Space Grotesk', sans-serif;
    --font-secondary: 'Inter', 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: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;

    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);

    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    --transition-slower: 500ms ease;

    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-popover: 500;
    --z-tooltip: 600;
}

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

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

body {
    font-family: var(--font-secondary);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
    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;
    font-size: inherit;
}

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

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

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

.section-title {
    font-family: var(--font-primary);
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--space-sm);
}

.section-subtitle {
    font-size: var(--text-base);
    color: var(--color-text-light);
    max-width: 40rem;
    margin: 0 auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

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

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

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

.btn-secondary:hover {
    background: var(--color-surface-alt);
    border-color: var(--color-primary);
}

.btn-accent {
    background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
    color: var(--color-surface);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.header {
    position: fixed;
    top: var(--space-md);
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - var(--space-xl));
    max-width: 72rem;
    z-index: var(--z-fixed);
    transition: all var(--transition-slow);
}

.header.scrolled {
    top: var(--space-sm);
}

.header.hidden {
    transform: translateX(-50%) translateY(-150%);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-lg);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.logo {
    font-family: var(--font-primary);
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.logo-icon {
    width: 2rem;
    height: 2rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-surface);
    font-size: var(--text-sm);
}

.nav-desktop {
    display: none;
}

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

.nav-desktop a {
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-desktop a:hover {
    color: var(--color-primary);
    background: var(--color-surface-alt);
}

.header-actions {
    display: none;
    align-items: center;
    gap: var(--space-sm);
}

.burger-btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 2.5rem;
    height: 2.5rem;
    gap: 5px;
    background: var(--color-surface-alt);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

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

.burger-btn:hover span {
    background: var(--color-surface);
}

.burger-btn span {
    display: block;
    width: 1.25rem;
    height: 2px;
    background: var(--color-secondary);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.burger-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.burger-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    z-index: var(--z-modal);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
}

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

.mobile-menu-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    color: var(--color-text);
    background: var(--color-surface-alt);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.mobile-menu-close:hover {
    background: var(--color-primary);
    color: var(--color-surface);
}

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

.mobile-menu nav a {
    font-family: var(--font-primary);
    font-size: var(--text-2xl);
    font-weight: 600;
    color: var(--color-secondary);
    transition: all var(--transition-fast);
}

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

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

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 80%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(6, 182, 212, 0.1));
    border-radius: 50%;
    filter: blur(80px);
    animation: float 8s ease-in-out infinite;
}

.hero-bg::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -20%;
    width: 60%;
    height: 80%;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.08), rgba(37, 99, 235, 0.08));
    border-radius: 50%;
    filter: blur(60px);
    animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(20px, -20px);
    }
}

.hero-content {
    display: grid;
    gap: var(--space-2xl);
    align-items: center;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xs) var(--space-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.6s ease;
}

.hero-badge i {
    font-size: var(--text-sm);
}

.hero-title {
    font-family: var(--font-primary);
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1.2;
    margin-bottom: var(--space-md);
    animation: fadeInUp 0.6s ease 0.1s backwards;
}

.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-description {
    font-size: var(--text-base);
    color: var(--color-text-light);
    max-width: 32rem;
    margin: 0 auto var(--space-xl);
    animation: fadeInUp 0.6s ease 0.2s backwards;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
    animation: fadeInUp 0.6s ease 0.3s backwards;
}

.hero-image {
    position: relative;
    animation: fadeInUp 0.6s ease 0.4s backwards;
}

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

.hero-image-overlay {
    position: absolute;
    bottom: var(--space-md);
    left: var(--space-md);
    right: var(--space-md);
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.hero-stat {
    text-align: center;
    flex: 1;
}

.hero-stat-value {
    font-family: var(--font-primary);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
}

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

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

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

.features {
    background: var(--color-surface);
}

.features-grid {
    display: grid;
    gap: var(--space-lg);
}

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

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

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

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

.feature-text {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    line-height: 1.7;
}

.services {
    position: relative;
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(6, 182, 212, 0.03));
    z-index: -1;
}

.services-grid {
    display: grid;
    gap: var(--space-lg);
}

.service-card {
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.service-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

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

.service-card:hover .service-image img {
    transform: scale(1.05);
}

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

.service-title {
    font-family: var(--font-primary);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-sm);
}

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

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-primary);
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: var(--space-sm);
}

.products {
    background: var(--color-surface);
}

.products-grid {
    display: grid;
    gap: var(--space-lg);
}

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

.product-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.product-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: var(--space-md);
}

.product-icon {
    width: 3.5rem;
    height: 3.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: var(--radius-lg);
    color: var(--color-surface);
    font-size: var(--text-xl);
}

.product-badge {
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-success);
    color: var(--color-surface);
    font-size: var(--text-xs);
    font-weight: 500;
    border-radius: var(--radius-full);
}

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

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

.product-features {
    margin-bottom: var(--space-md);
}

.product-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-sm);
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.product-features li i {
    color: var(--color-success);
    font-size: var(--text-sm);
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

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

.product-price span {
    font-size: var(--text-sm);
    font-weight: 400;
    color: var(--color-text-light);
}

.process {
    position: relative;
}

.process-grid {
    display: grid;
    gap: var(--space-lg);
}

.process-step {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.process-step:hover {
    box-shadow: var(--shadow-lg);
    transform: translateX(5px);
}

.process-number {
    flex-shrink: 0;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-surface);
    font-family: var(--font-primary);
    font-size: var(--text-lg);
    font-weight: 700;
    border-radius: var(--radius-lg);
}

.process-content h3 {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-xs);
}

.process-content p {
    font-size: var(--text-sm);
    color: var(--color-text-light);
}

.testimonials {
    background: var(--color-secondary);
    color: var(--color-surface);
}

.testimonials .section-title {
    color: var(--color-surface);
}

.testimonials .section-subtitle {
    color: var(--color-text-muted);
}

.testimonials-grid {
    display: grid;
    gap: var(--space-lg);
}

.testimonial-card {
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.testimonial-stars {
    color: var(--color-warning);
    margin-bottom: var(--space-md);
}

.testimonial-text {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

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

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

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

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

.cta {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-surface);
    text-align: center;
}

.cta-content {
    max-width: 40rem;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-primary);
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.cta-text {
    font-size: var(--text-base);
    opacity: 0.9;
    margin-bottom: var(--space-xl);
}

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

.cta .btn:hover {
    background: var(--color-secondary);
    color: var(--color-surface);
}

.contact-section {
    position: relative;
}

.contact-grid {
    display: grid;
    gap: var(--space-2xl);
}

.contact-info {
    padding: var(--space-xl);
    background: var(--color-secondary);
    border-radius: var(--radius-2xl);
    color: var(--color-surface);
}

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

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

.contact-details {
    margin-bottom: var(--space-xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.contact-item-icon {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: var(--color-accent);
}

.contact-item-content h4 {
    font-family: var(--font-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.contact-item-content p,
.contact-item-content a {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.contact-item-content a:hover {
    color: var(--color-accent);
}

.contact-form-wrapper {
    padding: var(--space-xl);
    background: var(--color-surface);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

.contact-form-title {
    font-family: var(--font-primary);
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-lg);
}

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

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

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

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.form-checkbox input {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 2px;
    accent-color: var(--color-primary);
}

.form-checkbox label {
    font-size: var(--text-sm);
    color: var(--color-text-light);
}

.form-checkbox a {
    color: var(--color-primary);
    text-decoration: underline;
}

.map-container {
    margin-top: var(--space-2xl);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.map-container iframe {
    width: 100%;
    height: 20rem;
    border: none;
}

.footer {
    background: var(--color-secondary);
    color: var(--color-surface);
    padding: var(--space-xl) 0 var(--space-md);
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--space-md);
}

.footer-logo {
    font-family: var(--font-primary);
    font-size: var(--text-lg);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.footer-logo .logo-icon {
    width: 1.75rem;
    height: 1.75rem;
    font-size: var(--text-xs);
}

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

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

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

.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-sm);
}

.footer-copyright {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.footer-legal {
    display: flex;
    gap: var(--space-md);
}

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

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

.cookie-popup {
    position: fixed;
    bottom: var(--space-md);
    left: var(--space-md);
    right: var(--space-md);
    max-width: 28rem;
    padding: var(--space-lg);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-border);
    z-index: var(--z-popover);
    transform: translateY(150%);
    transition: transform var(--transition-slow);
}

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

.cookie-popup-title {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.cookie-popup-title i {
    color: var(--color-primary);
}

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

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

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

.cookie-popup-buttons .btn {
    flex: 1;
    padding: var(--space-sm);
}

.privacy-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.privacy-popup.active {
    opacity: 1;
    visibility: visible;
}

.privacy-popup-content {
    width: 100%;
    max-width: 32rem;
    max-height: 80vh;
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transform: scale(0.9);
    transition: transform var(--transition-base);
}

.privacy-popup.active .privacy-popup-content {
    transform: scale(1);
}

.privacy-popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
}

.privacy-popup-header h3 {
    font-family: var(--font-primary);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-secondary);
}

.privacy-popup-close {
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.privacy-popup-close:hover {
    background: var(--color-surface-alt);
    color: var(--color-text);
}

.privacy-popup-body {
    padding: var(--space-lg);
    max-height: 60vh;
    overflow-y: auto;
}

.privacy-popup-body p {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

.privacy-popup-footer {
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: flex-end;
}

.page-header {
    padding: calc(var(--space-4xl) + var(--space-2xl)) 0 var(--space-2xl);
    background: linear-gradient(135deg, var(--color-secondary), #1e3a5f);
    color: var(--color-surface);
    text-align: center;
}

.page-header-title {
    font-family: var(--font-primary);
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.page-header-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.page-header-breadcrumb a {
    color: var(--color-accent);
}

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

.page-content h2 {
    font-family: var(--font-primary);
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--color-secondary);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

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

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

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

.page-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

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

.thank-you-content {
    max-width: 32rem;
}

.thank-you-icon {
    width: 5rem;
    height: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-success), var(--color-accent));
    border-radius: var(--radius-full);
    color: var(--color-surface);
    font-size: var(--text-3xl);
    margin: 0 auto var(--space-xl);
    animation: bounce 1s ease infinite;
}

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

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

.thank-you-title {
    font-family: var(--font-primary);
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--space-md);
}

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

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

.error-content {
    max-width: 32rem;
}

.error-code {
    font-family: var(--font-primary);
    font-size: 8rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--space-md);
}

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

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

.tools-grid {
    display: grid;
    gap: var(--space-lg);
}

.tool-card {
    display: flex;
    flex-direction: column;
    padding: var(--space-lg);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.tool-icon {
    width: 4rem;
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: var(--radius-lg);
    color: var(--color-surface);
    font-size: var(--text-2xl);
    margin-bottom: var(--space-md);
}

.tool-title {
    font-family: var(--font-primary);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-sm);
}

.tool-text {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    flex-grow: 1;
    margin-bottom: var(--space-md);
}

.shipping-options {
    display: grid;
    gap: var(--space-lg);
}

.shipping-card {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    transition: all var(--transition-base);
}

.shipping-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
}

.shipping-card.featured {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.02), rgba(6, 182, 212, 0.02));
}

.shipping-icon {
    flex-shrink: 0;
    width: 4rem;
    height: 4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-background);
    border-radius: var(--radius-lg);
    color: var(--color-primary);
    font-size: var(--text-2xl);
}

.shipping-card.featured .shipping-icon {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-surface);
}

.shipping-content {
    flex-grow: 1;
}

.shipping-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-sm);
}

.shipping-title {
    font-family: var(--font-primary);
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-secondary);
}

.shipping-badge {
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-accent);
    color: var(--color-surface);
    font-size: var(--text-xs);
    font-weight: 500;
    border-radius: var(--radius-full);
}

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

.shipping-details {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.shipping-detail {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--text-sm);
    color: var(--color-text);
}

.shipping-detail i {
    color: var(--color-primary);
}

@media (min-width: 480px) {
    .hero-title {
        font-size: var(--text-5xl);
    }

    .cookie-popup {
        left: var(--space-lg);
        right: auto;
    }
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

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

    .burger-btn {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }

    .hero-text {
        text-align: left;
    }

    .hero-description {
        margin-left: 0;
    }

    .hero-buttons {
        justify-content: flex-start;
    }

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

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

    .contact-grid {
        grid-template-columns: 1fr 1.2fr;
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }

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

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

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

    .process-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 767px) {
    .shipping-card {
        flex-direction: column;
    }

    .shipping-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

    .header-actions {
        display: flex;
    }
}

@media (max-width: 479px) {
    html {
        font-size: 14px;
    }

    .header {
        width: calc(100% - var(--space-md));
    }

    .header-inner {
        padding: var(--space-sm);
    }

    .hero {
        padding-top: var(--space-3xl);
    }

    .hero-title {
        font-size: var(--text-3xl);
    }

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

    .section-title {
        font-size: var(--text-2xl);
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .error-code {
        font-size: 5rem;
    }
}