/* CDN HABITAT - Modern Premium Design System */

:root {
    /* Color Palette - Modern & Premium */
    --color-bg: #fafafa;
    --color-bg-pure: #ffffff;
    --color-bg-subtle: #f5f5f5;
    --color-text: #1a1a1a;
    --color-text-primary: #2c2c2c;
    --color-text-secondary: #5a5a5a;
    --color-text-light: #8a8a8a;
    --color-accent: #d97706;
    --color-accent-hover: #b45309;
    --color-accent-light: #fef3c7;
    --color-border: #e5e5e5;
    --color-border-light: #f0f0f0;
    --color-hover: #f9fafb;
    --color-success: #10b981;
    --color-error: #ef4444;
    
    /* Spacing System - Consistent & Scalable */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
    
    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-heading: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, sans-serif;
    
    /* Typography Scale */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3rem;
    
    /* Line Heights */
    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;
    
    /* Shadows - Modern & Subtle */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Layout */
    --container-max-width: 1200px;
    --header-height: 80px;
}

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

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text-primary);
    background-color: var(--color-bg);
    line-height: var(--line-height-relaxed);
    font-weight: 400;
    letter-spacing: -0.01em;
    overflow-x: hidden;
}

/* Typography Hierarchy */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: var(--line-height-tight);
    letter-spacing: -0.02em;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: clamp(2.5rem, 5vw + 1rem, 4rem);
    font-weight: 700;
    letter-spacing: -0.03em;
}

h2 {
    font-size: clamp(2rem, 4vw + 0.5rem, 3rem);
    font-weight: 600;
    letter-spacing: -0.02em;
}

h3 {
    font-size: clamp(1.5rem, 3vw + 0.25rem, 2rem);
    font-weight: 600;
    letter-spacing: -0.01em;
}

h4 {
    font-size: clamp(1.25rem, 2vw + 0.25rem, 1.5rem);
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-secondary);
}

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

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

a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

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

/* Header - Modern Sticky */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-xs);
    height: var(--header-height);
}

header .header-inner {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
}

header .logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

header .logo img {
    height: 40px;
    width: auto;
    max-width: 200px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    flex-wrap: nowrap;
}

nav a {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    position: relative;
    transition: color var(--transition-fast);
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

nav a:hover {
    color: var(--color-text);
}

nav a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

nav a[aria-current="page"] {
    color: var(--color-accent);
    font-weight: 600;
}

nav a[aria-current="page"]::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: var(--spacing-sm);
    right: var(--spacing-sm);
    height: 2px;
    background-color: var(--color-accent);
    border-radius: var(--radius-full);
}

/* Main Content */
main {
    min-height: calc(100vh - var(--header-height));
    padding-top: var(--header-height);
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

section {
    padding: var(--spacing-xxl) 0;
}

/* Hero Section - Premium */
.hero {
    position: relative;
    height: 70vh;
    min-height: 500px;
    max-height: 800px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: calc(-1 * var(--header-height));
    margin-bottom: var(--spacing-xxl);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

.hero img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.6));
    z-index: 2;
}

.hero h1 {
    position: relative;
    z-index: 3;
    color: var(--color-bg-pure);
    text-align: center;
    padding: 0 var(--spacing-lg);
    max-width: 900px;
    font-weight: 700;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Cards - Modern Premium */
.card {
    background: var(--color-bg-pure);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
    margin-bottom: var(--spacing-lg);
    border: 1px solid var(--color-border-light);
    height: 100%;
    display: flex;
    flex-direction: column;
}

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

.card img {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    object-fit: cover;
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-md);
}

.card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-2xl);
    color: var(--color-text);
}

.card p {
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    flex-grow: 1;
}

.card .btn {
    margin-top: auto;
    align-self: flex-start;
}

/* Grid System */
.grid {
    display: grid;
    gap: var(--spacing-xl);
}

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

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

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

/* Buttons - Modern Premium */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--color-accent);
    color: var(--color-bg-pure);
    border: 2px solid var(--color-accent);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    letter-spacing: 0.01em;
    min-height: 48px;
    box-shadow: var(--shadow-sm);
}

.btn:hover {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    color: var(--color-bg-pure);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn:active {
    transform: translateY(0);
    box-shadow: var(--shadow-xs);
}

.btn:focus-visible {
    outline: 3px solid var(--color-accent-light);
    outline-offset: 2px;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text);
    border-color: var(--color-border);
    box-shadow: none;
}

.btn-secondary:hover {
    background-color: var(--color-hover);
    border-color: var(--color-text-secondary);
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

/* CTA Section */
.cta {
    text-align: center;
    background: linear-gradient(135deg, var(--color-bg-pure) 0%, var(--color-bg-subtle) 100%);
    padding: var(--spacing-xxl) var(--spacing-lg);
    margin: var(--spacing-xxl) 0;
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border-light);
}

.cta h2 {
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.cta p {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-xl);
    color: var(--color-text-secondary);
}

.cta .btn {
    background-color: var(--color-accent);
    color: var(--color-bg-pure);
    border-color: var(--color-accent);
}

.cta .btn:hover {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

/* Forms - Modern */
form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-bg-pure);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border-light);
}

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

label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-text);
    text-transform: none;
    letter-spacing: 0;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-pure);
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    color: var(--color-text);
    transition: all var(--transition-fast);
    min-height: 48px;
}

input:hover,
textarea:hover,
select:hover {
    border-color: var(--color-text-secondary);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-light);
}

input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

textarea {
    min-height: 150px;
    resize: vertical;
    padding: var(--spacing-md);
    line-height: var(--line-height-relaxed);
}

.error-message {
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
    display: block;
}

/* Footer - Clean */
footer {
    background-color: var(--color-bg-pure);
    color: var(--color-text-secondary);
    padding: var(--spacing-xl) var(--spacing-lg);
    margin-top: var(--spacing-xxl);
    border-top: 1px solid var(--color-border);
}

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

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

footer a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

footer nav ul {
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

footer p {
    margin-top: var(--spacing-lg);
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}


/* Article Preview */
.article-preview {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.article-preview img {
    width: 100%;
    height: auto;
    aspect-ratio: 16/10;
    object-fit: cover;
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-md);
}

/* Projects */
.project {
    margin-bottom: var(--spacing-xxl);
}

.project img {
    width: 100%;
    height: auto;
    aspect-ratio: 16/10;
    object-fit: cover;
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.project h3 {
    margin-bottom: var(--spacing-sm);
}

.project p {
    font-size: var(--font-size-lg);
    line-height: var(--line-height-relaxed);
}

/* Company Info */
.company-info {
    background: var(--color-bg-subtle);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
}

.company-info h3 {
    margin-bottom: var(--spacing-md);
}

/* FAQ Accordion */
.faq-item {
    background: var(--color-bg-pure);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.faq-item:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-sm);
}

.faq-item.active {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.faq-question {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
    color: var(--color-text);
}

.faq-answer {
    display: none;
    color: var(--color-text-secondary);
    padding-top: var(--spacing-md);
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
}

.faq-item.active .faq-answer {
    display: block;
}

/* Utilities */
.text-center {
    text-align: center;
}

.mt-md {
    margin-top: var(--spacing-lg);
}

.mb-md {
    margin-bottom: var(--spacing-lg);
}

/* Cookie Consent Banner - Modern Premium */
#cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-bg-pure);
    border-top: 2px solid var(--color-border);
    padding: var(--spacing-lg);
    z-index: 99999;
    display: flex;
    visibility: visible;
    opacity: 1;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

#cookie-banner.is-hidden {
    display: none !important;
}

.cookie-banner__inner {
    max-width: var(--container-max-width);
    margin: 0 auto;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.cookie-banner__text {
    flex: 1;
    min-width: 280px;
    margin: 0;
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

.cookie-banner__text a {
    color: var(--color-accent);
    text-decoration: underline;
    font-weight: 500;
}

.cookie-banner__text a:hover {
    color: var(--color-accent-hover);
}

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

.cookie-banner__actions .btn {
    min-width: 120px;
    padding: var(--spacing-sm) var(--spacing-lg);
}

/* Cookie Preferences Modal */
#cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
    padding: var(--spacing-lg);
}

#cookie-modal.show {
    opacity: 1;
    visibility: visible;
}

.cookie-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.cookie-modal-content {
    position: relative;
    background-color: var(--color-bg-pure);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    transform: scale(0.95);
    transition: transform var(--transition);
    border: 1px solid var(--color-border-light);
}

#cookie-modal.show .cookie-modal-content {
    transform: scale(1);
}

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

.cookie-modal-header h2 {
    margin: 0;
    font-size: var(--font-size-3xl);
    font-weight: 700;
}

.cookie-modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: var(--spacing-xs);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    border-radius: var(--radius-md);
}

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

.cookie-modal-close:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

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

.cookie-modal-body > p {
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
}

.cookie-preference-item {
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.cookie-preference-item:last-of-type {
    border-bottom: none;
}

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

.cookie-preference-header h3 {
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: 600;
}

.cookie-preference-status {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    font-weight: 500;
}

.cookie-preference-item p {
    margin: 0;
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: var(--line-height-relaxed);
}

/* Cookie Toggle Switch */
.cookie-toggle {
    position: relative;
    display: inline-block;
    width: 52px;
    height: 28px;
    cursor: pointer;
}

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

.cookie-toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-border);
    transition: background-color var(--transition-fast);
    border-radius: var(--radius-full);
}

.cookie-toggle-slider:before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: var(--color-bg-pure);
    transition: transform var(--transition-fast);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-sm);
}

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

.cookie-toggle input:checked + .cookie-toggle-slider:before {
    transform: translateX(24px);
}

.cookie-toggle input:focus-visible + .cookie-toggle-slider {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.cookie-modal-actions {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
}

.cookie-learn-more-link {
    font-size: var(--font-size-sm);
    color: var(--color-accent);
    text-decoration: underline;
    font-weight: 500;
}

.cookie-learn-more-link:hover {
    color: var(--color-accent-hover);
}

.cookie-learn-more-link:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Cookie Confirmation Message */
.cookie-confirmation {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    background-color: var(--color-text);
    color: var(--color-bg-pure);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    z-index: 10002;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    box-shadow: var(--shadow-lg);
}

.cookie-confirmation.show {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design - Mobile First */
@media (max-width: 1024px) {
    :root {
        --container-max-width: 100%;
    }
    
    .grid-3,
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
        --spacing-xxl: 4rem;
        --header-height: auto;
    }
    
    header {
        height: auto;
        min-height: 80px;
    }
    
    header .header-inner {
        padding: var(--spacing-sm) var(--spacing-md);
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
        height: auto;
    }
    
    header .logo {
        width: 100%;
        justify-content: center;
    }
    
    header .logo img {
        height: 36px;
    }
    
    nav {
        width: 100%;
    }
    
    nav ul {
        gap: var(--spacing-xs);
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    
    nav ul::-webkit-scrollbar {
        display: none;
    }
    
    nav a {
        font-size: var(--font-size-sm);
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    main {
        padding-top: 140px;
    }
    
    .hero {
        height: 60vh;
        min-height: 400px;
        margin-bottom: var(--spacing-xl);
        border-radius: 0;
    }
    
    section {
        padding: var(--spacing-xl) 0;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .card {
        padding: var(--spacing-md);
    }
    
    .cookie-banner__inner {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .cookie-banner__actions {
        width: 100%;
        justify-content: stretch;
    }
    
    .cookie-banner__actions .btn {
        flex: 1;
        min-width: 0;
    }
    
    .cookie-modal-content {
        width: 95%;
        max-height: 95vh;
        margin: var(--spacing-md);
    }
    
    .cookie-confirmation {
        bottom: var(--spacing-md);
        right: var(--spacing-md);
        left: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-md: 1rem;
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-xxl: 3rem;
    }
    
    header .header-inner {
        padding: var(--spacing-sm) var(--spacing-md);
        gap: var(--spacing-sm);
    }
    
    nav ul {
        gap: 0.5rem;
    }
    
    nav a {
        font-size: 0.8125rem;
        padding: 0.375rem 0.5rem;
    }
    
    main {
        padding-top: 150px;
    }
    
    .hero {
        height: 50vh;
        min-height: 350px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    p {
        font-size: var(--font-size-base);
    }
    
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
        min-height: 44px;
    }
    
    form {
        padding: var(--spacing-lg);
    }
    
    .cookie-banner {
        padding: var(--spacing-md);
    }
    
    .cookie-banner__text {
        font-size: var(--font-size-sm);
    }
}