/* 
 * styles.css for zylnetica.shop
 * Farvetallerkenen - En visuel tilgang til balanceret ernæring gennem farver
 */

/* Base Styles & CSS Variables */
:root {
    /* Primary Colors */
    --primary-color: #4CAF50;
    --primary-dark: #388E3C;
    --primary-light: #C8E6C9;
    --secondary-color: #FF9800;
    --secondary-dark: #F57C00;
    --accent-color: #2196F3;
    
    /* Farvetallerken Colors */
    --red-color: #E91E63;
    --orange-color: #FF9800;
    --yellow-color: #FFC107;
    --green-color: #4CAF50;
    --blue-purple-color: #673AB7;
    --white-color: #ECEFF1;
    
    /* Neutral Colors */
    --text-color: #333333;
    --text-light: #666666;
    --text-dark: #212121;
    --bg-color: #FFFFFF;
    --bg-light: #F8F9FA;
    --bg-dark: #EEEEEE;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Montserrat', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-xxl: 2rem;
    --font-size-xxxl: 3rem;
    
    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    --border-radius-circle: 50%;
    
    /* Box Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 16px 32px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Container Width */
    --container-width: 1200px;
    --container-padding: 1rem;
}

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

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

h1 {
    font-size: var(--font-size-xxxl);
}

h2 {
    font-size: var(--font-size-xxl);
}

h3 {
    font-size: var(--font-size-xl);
}

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

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

a:hover {
    color: var(--primary-dark);
}

ul, ol {
    list-style-position: inside;
    margin-bottom: var(--spacing-md);
}

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

button {
    cursor: pointer;
    font-family: var(--font-primary);
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-width);
    padding: 0 var(--container-padding);
    margin: 0 auto;
}

/* Section Styles */
section {
    padding: var(--spacing-xxl) 0;
    position: relative;
}

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

.section-title {
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.section-divider {
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 0 auto;
    border-radius: var(--border-radius-sm);
}

.section-wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: auto;
    z-index: 1;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: 500;
    transition: all var(--transition-fast);
    border: none;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    font-size: var(--font-size-md);
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
    background-color: var(--secondary-dark);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn-tertiary {
    background-color: transparent;
    color: var(--text-color);
    border: 1px solid var(--text-light);
}

.btn-tertiary:hover {
    background-color: var(--bg-dark);
    border-color: var(--text-color);
    transform: translateY(-3px);
}

/* Header Styles */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-md) 0;
    transition: all var(--transition-medium);
}

.main-header.scrolled {
    padding: var(--spacing-sm) 0;
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

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

.logo a {
    display: block;
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-list li {
    margin-left: var(--spacing-lg);
}

.nav-link {
    font-weight: 500;
    color: var(--text-color);
    position: relative;
    padding-bottom: var(--spacing-xs);
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-medium);
}

.nav-link:hover::after {
    width: 100%;
}

.kontakt-btn {
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-md);
}

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

.kontakt-btn::after {
    display: none;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    width: 30px;
    height: 24px;
    position: relative;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background-color: var(--text-color);
    border-radius: 3px;
    transition: all var(--transition-fast);
    left: 0;
}

.mobile-menu-toggle span:nth-child(1) {
    top: 0;
}

.mobile-menu-toggle span:nth-child(2) {
    top: 10px;
}

.mobile-menu-toggle span:nth-child(3) {
    top: 20px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 10px;
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 10px;
}

/* Hero Section */
.hero-section {
    padding: 12rem 0 8rem;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 600px;
    margin-bottom: var(--spacing-xl);
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.hero-description {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--text-color);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.hero-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

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

.hero-img:hover {
    transform: scale(1.05);
}

.hero-wave {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: auto;
    z-index: 1;
}

/* Om Os Section */
.om-os-section {
    background-color: var(--bg-light);
    position: relative;
    z-index: 2;
}

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

.om-os-image {
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-img {
    width: 100%;
    height: auto;
    transition: transform var(--transition-slow);
}

.about-img:hover {
    transform: scale(1.05);
}

.om-os-text h3 {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.om-os-text h3:first-child {
    margin-top: 0;
}

.values-list {
    list-style: none;
    margin: var(--spacing-md) 0;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.values-list li {
    display: flex;
    align-items: center;
    font-weight: 500;
}

.value-icon {
    margin-right: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

/* Farvetallerkenen Section */
.farvetallerkenen-section {
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--bg-light) 100%);
    position: relative;
    z-index: 2;
}

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

.color-plate-circle {
    position: relative;
    width: 100%;
    padding-bottom: 100%;
    border-radius: var(--border-radius-circle);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.color-segment {
    position: absolute;
    width: 50%;
    height: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: transform var(--transition-medium);
}

.color-segment:hover {
    transform: scale(1.05);
    z-index: 1;
}

.red {
    top: 0;
    left: 0;
    background-color: var(--red-color);
    border-radius: 100% 0 0 0;
}

.orange {
    top: 0;
    right: 0;
    background-color: var(--orange-color);
    border-radius: 0 100% 0 0;
}

.yellow {
    bottom: 0;
    right: 0;
    background-color: var(--yellow-color);
    border-radius: 0 0 100% 0;
}

.green {
    bottom: 0;
    left: 0;
    background-color: var(--green-color);
    border-radius: 0 0 0 100%;
}

.blue-purple {
    top: 25%;
    left: 25%;
    width: 25%;
    height: 25%;
    background-color: var(--blue-purple-color);
    border-radius: var(--border-radius-circle);
    z-index: 2;
}

.white {
    top: 37.5%;
    left: 37.5%;
    width: 25%;
    height: 25%;
    background-color: var(--white-color);
    border-radius: var(--border-radius-circle);
    z-index: 3;
}

.color-content {
    padding: var(--spacing-md);
    color: white;
    text-align: center;
    max-width: 90%;
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.white .color-content {
    color: var(--text-dark);
}

.color-segment:hover .color-content {
    opacity: 1;
}

.color-content h3 {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-xs);
    color: inherit;
}

.color-content p {
    font-size: var(--font-size-xs);
    margin-bottom: 0;
}

.color-plate-info h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.color-plate-info p {
    margin-bottom: var(--spacing-lg);
}

.color-plate-cta {
    margin-top: var(--spacing-lg);
}

/* Fordele Section */
.fordele-section {
    background-color: var(--bg-light);
    position: relative;
    z-index: 2;
}

.benefits-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.benefit-card {
    background-color: var(--bg-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--border-radius-circle);
    background-color: var(--bg-light);
}

.benefit-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.benefit-card p {
    color: var(--text-light);
    margin-bottom: 0;
}

/* Produkter Section */
.produkter-section {
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--primary-light) 100%);
    position: relative;
    z-index: 2;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.product-card {
    background-color: var(--bg-color);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    position: relative;
    overflow: hidden;
    height: 200px;
}

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

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

.product-tag {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background-color: var(--secondary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    z-index: 1;
}

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

.product-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.product-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    min-height: 4.8rem;
}

.product-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.product-price {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--primary-color);
}

.product-btn {
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
}

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

/* Vidnesbyrd Section */
.vidnesbyrd-section {
    background-color: var(--bg-light);
    position: relative;
    z-index: 2;
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-item {
    display: none;
}

.testimonial-item.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.testimonial-content {
    background-color: var(--bg-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonial-quote {
    position: absolute;
    top: -20px;
    left: var(--spacing-lg);
    background-color: var(--bg-color);
    border-radius: var(--border-radius-circle);
    padding: var(--spacing-xs);
    box-shadow: var(--shadow-sm);
}

.testimonial-text {
    font-size: var(--font-size-lg);
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-img {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-circle);
    margin-right: var(--spacing-md);
}

.author-name {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.author-location {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    margin-bottom: 0;
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-lg);
}

.testimonial-prev,
.testimonial-next {
    background: none;
    border: none;
    font-size: var(--font-size-lg);
    color: var(--text-color);
    padding: var(--spacing-sm);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.testimonial-prev:hover,
.testimonial-next:hover {
    color: var(--primary-color);
}

.testimonial-dots {
    display: flex;
    gap: var(--spacing-sm);
    margin: 0 var(--spacing-md);
}

.dot {
    width: 10px;
    height: 10px;
    background-color: var(--bg-dark);
    border-radius: var(--border-radius-circle);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.dot.active {
    background-color: var(--primary-color);
}

/* FAQ Section */
.faq-section {
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--bg-light) 100%);
    position: relative;
    z-index: 2;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius-md);
    background-color: var(--bg-color);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: var(--bg-light);
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: var(--font-size-lg);
    color: var(--text-dark);
}

.faq-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.minus-icon {
    display: none;
}

.faq-item.active .plus-icon {
    display: none;
}

.faq-item.active .minus-icon {
    display: block;
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Kontakt Section */
.kontakt-section {
    background-color: var(--bg-light);
    position: relative;
    z-index: 2;
}

.kontakt-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

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

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.info-icon {
    margin-right: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-circle);
    background-color: var(--primary-light);
}

.info-content h3 {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.info-content p {
    color: var(--text-light);
    margin-bottom: 0;
}

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

.kontakt-form {
    background-color: var(--bg-color);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--bg-dark);
    border-radius: var(--border-radius-md);
    font-family: var(--font-primary);
    font-size: var(--font-size-md);
    transition: border-color var(--transition-fast);
}

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

.form-checkbox {
    display: flex;
    align-items: flex-start;
}

.form-checkbox input {
    width: auto;
    margin-right: var(--spacing-sm);
    margin-top: 0.25rem;
}

.form-checkbox label {
    font-size: var(--font-size-sm);
    margin-bottom: 0;
    font-weight: normal;
}

/* Newsletter Section */
.newsletter-section {
    background-color: var(--primary-color);
    padding: var(--spacing-xl) 0;
    color: white;
    position: relative;
    z-index: 2;
}

.newsletter-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.newsletter-content {
    margin-bottom: var(--spacing-lg);
}

.newsletter-content h2 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.newsletter-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0;
}

.newsletter-form {
    width: 100%;
    max-width: 600px;
}

.newsletter-input-group {
    display: flex;
    margin-bottom: var(--spacing-md);
}

.newsletter-input-group input {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
    font-family: var(--font-primary);
    font-size: var(--font-size-md);
}

.newsletter-input-group input:focus {
    outline: none;
}

.newsletter-input-group .btn {
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.newsletter-checkbox {
    display: flex;
    align-items: flex-start;
    justify-content: center;
}

.newsletter-checkbox input {
    margin-right: var(--spacing-sm);
    margin-top: 0.25rem;
}

.newsletter-checkbox label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.9);
    text-align: left;
}

/* Footer */
.main-footer {
    background-color: var(--text-dark);
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    position: relative;
    z-index: 2;
}

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

.footer-logo {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0;
}

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

.footer-links-column h3 {
    color: white;
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-links-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-links-column ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links-column ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-links-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-links-column ul li a:hover {
    color: white;
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    color: rgba(255, 255, 255, 0.7);
}

.contact-list li svg {
    margin-right: var(--spacing-sm);
    margin-top: 0.25rem;
}

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

.footer-bottom p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
}

.payment-methods {
    display: flex;
    gap: var(--spacing-sm);
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--bg-color);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-lg);
    z-index: 999;
    display: none;
}

.cookie-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-md);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 48px;
    height: 48px;
    background-color: var(--primary-color);
    color: white;
    border-radius: var(--border-radius-circle);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    z-index: 900;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--primary-dark);
    transform: translateY(-5px);
}

/* Responsive Styles */
@media screen and (max-width: 1200px) {
    :root {
        --container-padding: 2rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
}

@media screen and (max-width: 992px) {
    :root {
        --font-size-xxxl: 2.5rem;
        --font-size-xxl: 2rem;
        --font-size-xl: 1.25rem;
        --spacing-xxl: 4rem;
    }
    
    .hero-section {
        padding: 10rem 0 6rem;
    }
    
    .hero-content {
        margin-bottom: var(--spacing-lg);
    }
    
    .om-os-content,
    .color-plate-concept,
    .kontakt-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
        z-index: 1001;
    }
    
    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background-color: var(--bg-color);
        flex-direction: column;
        align-items: flex-start;
        padding: 5rem var(--spacing-lg) var(--spacing-lg);
        box-shadow: var(--shadow-lg);
        transition: right var(--transition-medium);
        z-index: 1000;
    }
    
    .nav-list.active {
        right: 0;
    }
    
    .nav-list li {
        margin: 0 0 var(--spacing-md) 0;
        width: 100%;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .benefits-cards {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-input-group {
        flex-direction: column;
    }
    
    .newsletter-input-group input,
    .newsletter-input-group .btn {
        border-radius: var(--border-radius-md);
    }
    
    .newsletter-input-group input {
        margin-bottom: var(--spacing-sm);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

@media screen and (max-width: 576px) {
    :root {
        --font-size-xxxl: 2rem;
        --font-size-xxl: 1.75rem;
        --font-size-xl: 1.25rem;
        --font-size-lg: 1.1rem;
        --spacing-xxl: 3rem;
        --spacing-xl: 2rem;
        --spacing-lg: 1.5rem;
    }
    
    .section-header {
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-section {
        padding: 8rem 0 4rem;
    }
    
    .testimonial-content {
        padding: var(--spacing-lg);
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }
}