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

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

/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #3F51B5;
    --color-secondary: #2ECC71;
    --color-dark: #222222;
    --color-light: #FAF7F0;
    --color-primary-light: rgba(63, 81, 181, 0.1);
    --color-secondary-light: rgba(46, 204, 113, 0.1);
    --color-gray-100: #F8F9FA;
    --color-gray-200: #E9ECEF;
    --color-gray-300: #DEE2E6;
    --color-gray-400: #CED4DA;
    --color-gray-500: #ADB5BD;
    --color-gray-600: #6C757D;
    --color-gray-700: #495057;
    --color-gray-800: #343A40;
    --color-gray-900: #212529;

    /* Typography */
    --font-family-primary: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif;
    --font-family-secondary: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    --spacing-4xl: 96px;

    /* Layout */
    --container-max-width: 1200px;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --box-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* Base Styles */
body {
    font-family: var(--font-family-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-secondary);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-md);
}

/* Links */
a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--color-secondary);
}

/* Header */
.header {
    background-color: var(--color-light);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-gray-200);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.logo svg {
    width: 48px;
    height: 48px;
}

.brand-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.brand-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0;
}

.brand-name a {
    color: inherit;
    text-decoration: none;
}

.brand-tagline {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin-bottom: 0;
}

/* Hero Section */
.hero {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-gray-100) 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: flex-start;
}

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

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-secondary);
    display: block;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin-top: var(--spacing-xs);
}

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

.hero-image {
    width: 100%;
    max-width: 400px;
    height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.section-image {
    width: 100%;
    max-width: 400px;
    height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

/* Section Styles */
section {
    padding: var(--spacing-4xl) 0;
}

.centered-section {
    text-align: center;
}

.centered-section .section-content {
    text-align: left;
}

.centered-section .hero-content,
.centered-section .features-grid,
.centered-section .comparison-grid,
.centered-section .workflow-grid,
.centered-section .products-grid,
.centered-section .comparison-table-wrapper {
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    color: var(--color-primary);
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-gray-700);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.section-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.section-visual {
    display: flex;
    justify-content: center;
}

.placeholder-image {
    width: 400px;
    height: 300px;
    background: var(--color-secondary-light);
    border: 2px dashed var(--color-secondary);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-secondary);
    font-weight: 500;
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--color-light);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--box-shadow);
}

.feature-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.feature-title {
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.feature-description {
    color: var(--color-gray-700);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Basics Section */
.basics {
    background-color: var(--color-gray-100);
}

.basics-list {
    list-style: none;
    margin-top: var(--spacing-lg);
}

.basics-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    color: var(--color-gray-700);
}

.basics-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: bold;
}

/* Comparison Section */
.comparison {
    background-color: white;
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.comparison-card {
    background: var(--color-light);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.comparison-image {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.comparison-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comparison-title {
    font-size: 1.25rem;
    padding: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.comparison-specs {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.spec-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-gray-200);
    font-size: 0.9rem;
}

.spec-label {
    color: var(--color-gray-600);
}

.spec-value {
    color: var(--color-dark);
    font-weight: 500;
}

/* STL Files Section */
.stl-files {
    background-color: var(--color-gray-100);
}

.stl-categories {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.category-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.category-icon {
    font-size: 1.5rem;
}

.category-name {
    color: var(--color-gray-700);
    font-weight: 500;
}

/* Workflow Section */
.workflow {
    background-color: white;
}

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

.workflow-step {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-light);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.step-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

.step-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.step-description {
    color: var(--color-gray-700);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Cost Comparison Section */
.cost-comparison {
    background-color: var(--color-gray-100);
}

.comparison-table-wrapper {
    overflow-x: auto;
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-md) var(--spacing-lg);
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
}

.comparison-table th {
    background-color: var(--color-primary);
    color: white;
    font-weight: 600;
}

.comparison-table tr:hover {
    background-color: var(--color-gray-100);
}

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

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

.product-card {
    background: var(--color-light);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-lg);
}

.product-image {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-title {
    font-size: 1.25rem;
    padding: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.product-description {
    padding: 0 var(--spacing-lg);
    color: var(--color-gray-700);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.product-price {
    padding: 0 var(--spacing-lg);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
}

.product-button {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--color-primary);
    color: white;
    border: none;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.product-button:hover {
    background-color: var(--color-secondary);
}

/* Contact Section */
.contact {
    background-color: var(--color-gray-100);
}

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

.contact-info {
    display: grid;
    gap: var(--spacing-xl);
}

.contact-item {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.contact-icon {
    flex-shrink: 0;
}

.contact-title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.contact-value {
    color: var(--color-dark);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.contact-note {
    color: var(--color-gray-600);
    font-size: 0.875rem;
}

/* Footer */
.footer {
    background-color: var(--color-dark);
    color: var(--color-light);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-xl);
}

.footer-brand-section {
    display: flex;
    flex-direction: column;
}

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

.footer-brand {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-light);
}

.footer-description {
    color: var(--color-gray-400);
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer-navigation {
    display: flex;
    flex-direction: column;
}

.footer-section-title {
    color: var(--color-light);
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

.footer-links-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.footer-link {
    color: var(--color-gray-400);
    font-size: 0.95rem;
    padding: var(--spacing-xs) 0;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--color-light);
}

.footer-bottom {
    border-top: 1px solid var(--color-gray-800);
    padding-top: var(--spacing-lg);
    text-align: center;
}

.copyright {
    color: var(--color-gray-400);
    font-size: 0.875rem;
}

/* About Page Specific Styles */
.about-hero {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.about-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.team-image {
    width: 150px;
    height: 150px;
    object-fit: cover;
    border-radius: 50%;
    box-shadow: var(--box-shadow);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.value-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-light);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.value-icon {
    margin-bottom: var(--spacing-md);
}

.value-item h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.value-item p {
    font-size: 0.95rem;
    color: var(--color-gray-700);
    margin-bottom: 0;
}

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

.team-member {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-light);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--box-shadow);
}

.member-photo {
    margin-bottom: var(--spacing-md);
}

.team-member h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.125rem;
}

.team-member p {
    font-size: 0.95rem;
    color: var(--color-gray-700);
    line-height: 1.6;
    margin-bottom: 0;
}

/* Service Grid for About Page */
.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.service-item {
    padding: var(--spacing-lg);
    background: var(--color-light);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-secondary);
}

.service-item h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

.service-item p {
    color: var(--color-gray-700);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0;
}

/* Company Info */
.company-info {
    background: var(--color-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-lg);
}

.info-item {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

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

.info-label {
    font-weight: 600;
    color: var(--color-primary);
    min-width: 120px;
    flex-shrink: 0;
}

.info-value {
    color: var(--color-gray-700);
    flex: 1;
}

/* Enhanced Cookie Banner Styles */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-dark);
    color: var(--color-light);
    padding: var(--spacing-lg);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

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

.cookie-text h4 {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: 1.125rem;
    color: var(--color-light);
}

.cookie-text p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--color-gray-300);
}

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

.cookie-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

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

.cookie-accept:hover {
    background: #27AE60;
}

.cookie-decline {
    background: var(--color-gray-600);
    color: white;
}

.cookie-decline:hover {
    background: var(--color-gray-700);
}

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

.cookie-customize:hover {
    background: #303F9F;
}

.cookie-link {
    color: var(--color-gray-300);
    text-decoration: underline;
    font-size: 0.875rem;
    padding: var(--spacing-sm);
}

.cookie-link:hover {
    color: var(--color-light);
}

/* Cookie Modal Styles */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cookie-modal-content {
    background: white;
    border-radius: var(--border-radius-lg);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--box-shadow-lg);
}

.cookie-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-gray-200);
}

.cookie-modal-header h3 {
    margin: 0;
    color: var(--color-primary);
}

.cookie-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-gray-600);
}

.cookie-modal-close:hover {
    color: var(--color-dark);
}

.cookie-modal-body {
    padding: var(--spacing-lg);
}

.cookie-category {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
}

.cookie-category:last-child {
    margin-bottom: 0;
}

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

.cookie-category-header h4 {
    margin: 0;
    color: var(--color-primary);
    font-size: 1rem;
}

.cookie-required {
    background: var(--color-gray-300);
    color: var(--color-gray-700);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 500;
}

.cookie-toggle {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

.cookie-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
}

.cookie-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-gray-300);
    transition: 0.3s;
    border-radius: 24px;
}

.cookie-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

input:checked + .cookie-slider {
    background-color: var(--color-secondary);
}

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

.cookie-category p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-gray-700);
    line-height: 1.5;
}

.cookie-modal-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-200);
    text-align: right;
}

.cookie-save {
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.cookie-save:hover {
    background: #303F9F;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 0;
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 600px;
    box-shadow: var(--box-shadow-lg);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--color-gray-200);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-gray-600);
}

.modal-close:hover {
    color: var(--color-dark);
}

/* Form Styles */
.order-form {
    padding: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark);
    font-weight: 500;
}

.required {
    color: var(--color-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

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

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

.btn-primary,
.btn-secondary {
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

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

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

.btn-secondary {
    background-color: var(--color-gray-300);
    color: var(--color-dark);
}

.btn-secondary:hover {
    background-color: var(--color-gray-400);
}

/* Cookie Banner Styles */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-dark);
    color: var(--color-light);
    padding: var(--spacing-lg);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

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

.cookie-text p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
}

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

.cookie-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

.cookie-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

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

.cookie-accept:hover {
    background: #27AE60;
}

.cookie-decline {
    background: var(--color-gray-600);
    color: white;
}

.cookie-decline:hover {
    background: var(--color-gray-700);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-grid,
    .section-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .about-hero {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .features-grid,
    .comparison-grid,
    .values-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .workflow-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-links-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .workflow-grid {
        grid-template-columns: 1fr;
    }
    
    .stl-categories {
        flex-direction: column;
    }
    
    .hero-image,
    .section-image {
        width: 100%;
        max-width: 300px;
        height: 250px;
    }
    
    .modal-content {
        margin: 10% auto;
        width: 95%;
    }
    
    .form-actions {
        justify-content: stretch;
    }
    
    .btn-primary,
    .btn-secondary {
        flex: 1;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .cookie-actions {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .info-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    .info-label {
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    section {
        padding: var(--spacing-2xl) 0;
    }
    
    .feature-card,
    .workflow-step,
    .product-card {
        padding: var(--spacing-md);
    }
    
    .comparison-table {
        font-size: 0.875rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-sm);
    }
    
    .cookie-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .cookie-btn {
        width: 100%;
        text-align: center;
    }
    
    .cookie-modal-content {
        width: 95%;
        margin: 5% auto;
    }
}