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

:root {
    --black: #000000;
    --white: #ffffff;
    --gray-100: #f5f5f5;
    --gray-200: #e0e0e0;
    --gray-300: #bdbdbd;
    --gray-800: #424242;
    --gray-900: #212121;
    --accent-red: #d32f2f;
    --accent-blue: #1976d2;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Helvetica Neue', sans-serif;
    font-weight: 300;
    line-height: 1.6;
    color: var(--black);
    background: var(--white);
    letter-spacing: -0.01em;
}

.cookie-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--black);
    color: var(--white);
    padding: 16px 0;
    z-index: 10000;
    border-top: 1px solid var(--gray-800);
}

.cookie-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cookie-content p {
    font-size: 13px;
    font-weight: 300;
}

.cookie-content a {
    color: var(--white);
    text-decoration: underline;
}

.cookie-content button {
    background: var(--white);
    color: var(--black);
    border: none;
    padding: 8px 24px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    height: 70px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 48px;
}

.nav-menu a {
    color: var(--black);
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    transition: opacity 0.2s;
}

.nav-menu a:hover {
    opacity: 0.6;
}

.nav-cta {
    background: var(--black);
    color: var(--white);
    padding: 12px 24px;
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: opacity 0.2s;
}

.nav-cta:hover {
    opacity: 0.8;
}

.hero {
    margin-top: 70px;
    padding: 120px 0;
    border-bottom: 1px solid var(--gray-200);
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 100px;
}

.hero-left h1 {
    font-size: 72px;
    font-weight: 200;
    line-height: 1.1;
    margin-bottom: 32px;
    letter-spacing: -2px;
}

.hero-left > p {
    font-size: 20px;
    font-weight: 300;
    color: var(--gray-800);
    margin-bottom: 64px;
    max-width: 600px;
}

.hero-stats {
    display: flex;
    gap: 64px;
    margin-bottom: 64px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 48px;
    font-weight: 200;
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    color: var(--gray-800);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 8px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.btn-primary {
    background: var(--black);
    color: var(--white);
    padding: 16px 32px;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid var(--black);
    display: inline-block;
    transition: all 0.2s;
}

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

.btn-secondary {
    background: var(--white);
    color: var(--black);
    padding: 16px 32px;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid var(--gray-200);
    display: inline-block;
    transition: all 0.2s;
}

.btn-secondary:hover {
    border-color: var(--black);
}

.market-widget {
    background: var(--gray-100);
    padding: 32px;
}

.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--gray-200);
}

.widget-header span:first-child {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
}

.widget-time {
    font-size: 11px;
    font-family: 'Courier New', monospace;
    color: var(--gray-800);
}

.price-item {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-200);
}

.price-item:last-child {
    border-bottom: none;
}

.price-label {
    font-size: 14px;
    font-weight: 400;
}

.price-value {
    font-size: 14px;
    font-weight: 600;
    font-family: 'Courier New', monospace;
}

.price-change {
    font-size: 13px;
    font-weight: 600;
}

.price-change.positive {
    color: var(--accent-red);
}

.price-change.negative {
    color: var(--accent-blue);
}

.section-header {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: baseline;
    gap: 32px;
    margin-bottom: 80px;
}

.section-number {
    font-size: 14px;
    color: var(--gray-300);
    font-weight: 300;
}

.section-header h2 {
    font-size: 48px;
    font-weight: 200;
    letter-spacing: -1px;
}

.services {
    padding: 160px 0;
    border-bottom: 1px solid var(--gray-200);
}

.services-grid {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 64px;
}

.service-card {
    display: flex;
    flex-direction: column;
}

.service-icon {
    margin-bottom: 32px;
}

.service-icon svg {
    stroke: var(--black);
}

.service-card h3 {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 16px;
}

.service-card > p {
    font-size: 15px;
    color: var(--gray-800);
    margin-bottom: 32px;
    line-height: 1.7;
}

.service-features {
    list-style: none;
    font-size: 13px;
    color: var(--gray-800);
}

.service-features li {
    padding: 12px 0;
    border-top: 1px solid var(--gray-200);
}

.service-features li:last-child {
    border-bottom: 1px solid var(--gray-200);
}

.products {
    padding: 160px 0;
    background: var(--gray-100);
}

.products-list {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    flex-direction: column;
    gap: 1px;
    background: var(--gray-200);
}

.product-item {
    background: var(--white);
    padding: 32px;
    display: grid;
    grid-template-columns: 100px 1fr auto auto;
    gap: 32px;
    align-items: center;
}

.product-code {
    font-family: 'Courier New', monospace;
    font-size: 13px;
    color: var(--gray-800);
}

.product-info h3 {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 8px;
}

.product-info p {
    font-size: 14px;
    color: var(--gray-800);
}

.product-specs {
    display: flex;
    gap: 24px;
    font-size: 12px;
    color: var(--gray-800);
}

.product-action {
    background: none;
    border: 1px solid var(--black);
    padding: 12px 24px;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.2s;
}

.product-action:hover {
    background: var(--black);
    color: var(--white);
}

.logistics {
    padding: 160px 0;
    border-bottom: 1px solid var(--gray-200);
}

.logistics-grid {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px 80px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 48px;
}

.logistics-card {
    text-align: center;
    padding: 48px 24px;
    border: 1px solid var(--gray-200);
}

.logistics-number {
    font-size: 64px;
    font-weight: 200;
    line-height: 1;
    margin-bottom: 24px;
}

.logistics-card h3 {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 16px;
}

.logistics-card p {
    font-size: 13px;
    color: var(--gray-800);
    line-height: 1.6;
}

.market-data {
    padding: 160px 0;
    background: var(--gray-100);
}

.data-table {
    max-width: 1400px;
    margin: 0 auto 32px;
    padding: 0 40px;
}

.table-header,
.table-row {
    display: grid;
    grid-template-columns: 200px 150px 120px 120px 150px;
    gap: 32px;
    padding: 20px 0;
}

.table-header {
    border-bottom: 2px solid var(--black);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.table-row {
    border-bottom: 1px solid var(--gray-200);
    font-size: 14px;
}

.table-cell {
    display: flex;
    align-items: center;
}

.data-disclaimer {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    font-size: 12px;
    color: var(--gray-800);
}

.contact {
    padding: 160px 0;
    border-bottom: 1px solid var(--gray-200);
}

.contact-grid {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px 80px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 80px;
}

.contact-column h3 {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 32px;
}

.contact-item {
    margin-bottom: 24px;
}

.contact-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray-800);
    margin-bottom: 8px;
}

.contact-value {
    font-size: 15px;
    line-height: 1.6;
}

.contact-form-section {
    max-width: 1400px;
    margin: 0 auto;
    padding: 80px 40px 0;
    border-top: 1px solid var(--gray-200);
}

.contact-form-section h3 {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 48px;
}

.minimal-form {
    max-width: 900px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 32px;
}

.form-field {
    display: flex;
    flex-direction: column;
}

.form-field label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    font-weight: 500;
}

.form-field input,
.form-field select,
.form-field textarea {
    border: none;
    border-bottom: 1px solid var(--gray-200);
    padding: 12px 0;
    font-size: 15px;
    font-family: inherit;
    font-weight: 300;
    background: transparent;
    transition: border-color 0.2s;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-bottom-color: var(--black);
}

.btn-submit {
    background: var(--black);
    color: var(--white);
    border: none;
    padding: 16px 48px;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    margin-top: 32px;
    transition: opacity 0.2s;
}

.btn-submit:hover {
    opacity: 0.8;
}

.footer {
    background: var(--gray-100);
    padding: 80px 0 32px;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 80px;
    margin-bottom: 64px;
}

.footer-logo {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.footer-col p {
    font-size: 14px;
    color: var(--gray-800);
    line-height: 1.7;
}

.footer-col h4 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
    font-weight: 600;
}

.footer-col ul {
    list-style: none;
}

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

.footer-col a {
    color: var(--black);
    text-decoration: none;
    font-size: 14px;
    font-weight: 300;
    transition: opacity 0.2s;
}

.footer-col a:hover {
    opacity: 0.6;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--gray-200);
}

.footer-bottom p {
    font-size: 12px;
    color: var(--gray-800);
}

.modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10001;
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
}

.modal-content {
    position: relative;
    background: var(--white);
    padding: 64px;
    max-width: 500px;
    text-align: center;
}

.modal-check {
    font-size: 64px;
    margin-bottom: 24px;
}

.modal-content h3 {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 16px;
}

.modal-content p {
    font-size: 15px;
    color: var(--gray-800);
    margin-bottom: 32px;
    line-height: 1.7;
}

.image-placeholder {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    padding: 100px 40px;
    text-align: center;
    font-size: 14px;
    color: var(--gray-800);
    font-style: italic;
    line-height: 1.8;
}

.legal-page {
    max-width: 900px;
    margin: 0 auto;
    padding: 160px 40px 100px;
}

.legal-page h1 {
    font-size: 56px;
    font-weight: 200;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.legal-page .last-updated {
    font-size: 13px;
    color: var(--gray-800);
    margin-bottom: 64px;
}

.legal-page h2 {
    font-size: 32px;
    font-weight: 300;
    margin-top: 64px;
    margin-bottom: 24px;
    padding-top: 32px;
    border-top: 1px solid var(--gray-200);
}

.legal-page h3 {
    font-size: 20px;
    font-weight: 400;
    margin-top: 40px;
    margin-bottom: 16px;
}

.legal-page p {
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: 24px;
    color: var(--gray-800);
}

.legal-page ul {
    list-style: none;
    margin: 24px 0;
}

.legal-page li {
    padding: 12px 0 12px 24px;
    border-top: 1px solid var(--gray-200);
    font-size: 15px;
    color: var(--gray-800);
    position: relative;
}

.legal-page li::before {
    content: '—';
    position: absolute;
    left: 0;
}

.legal-page strong {
    font-weight: 500;
    color: var(--black);
}

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .hero-left h1 {
        font-size: 48px;
    }
    
    .services-grid,
    .logistics-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid,
    .footer-top {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .data-table {
        overflow-x: auto;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 0 20px;
    }
    
    .nav-menu {
        display: none;
    }
    
    .hero,
    .services,
    .products,
    .logistics,
    .market-data,
    .contact {
        padding: 80px 0;
    }
    
    .hero-container,
    .section-header,
    .services-grid,
    .products-list,
    .logistics-grid,
    .data-table,
    .contact-grid,
    .contact-form-section,
    .footer-container {
        padding-left: 20px;
        padding-right: 20px;
    }
    
    .hero-left h1 {
        font-size: 36px;
    }
    
    .section-header h2 {
        font-size: 32px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 32px;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .product-item {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .table-header,
    .table-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .legal-page {
        padding: 120px 20px 60px;
    }
    
    .legal-page h1 {
        font-size: 36px;
    }
}