/* CV-Ketel Groepsaankoop - Main Stylesheet */

/* ===== CSS RESET & BASE ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #2D3748;
    background-color: #FFFFFF;
    overflow-x: hidden;
}

/* ===== CSS VARIABLES ===== */
:root {
    /* Colors - SVG Service Branding */
    --color-primary: #E53E3E;
    --color-primary-dark: #C53030;
    --color-primary-light: #FEB2B2;
    --color-secondary: #38B2AC;
    --color-secondary-dark: #2C7A7B;
    --color-secondary-light: #81E6D9;
    
    /* Neutral Colors */
    --color-white: #FFFFFF;
    --color-gray-50: #F7FAFC;
    --color-gray-100: #EDF2F7;
    --color-gray-200: #E2E8F0;
    --color-gray-300: #CBD5E0;
    --color-gray-400: #A0AEC0;
    --color-gray-500: #718096;
    --color-gray-600: #4A5568;
    --color-gray-700: #2D3748;
    --color-gray-800: #1A202C;
    --color-gray-900: #171923;
    
    /* Status Colors */
    --color-success: #38A169;
    --color-warning: #D69E2E;
    --color-error: #E53E3E;
    --color-info: #3182CE;
    
    /* Typography */
    --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --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: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;
    
    /* Breakpoints */
    --breakpoint-sm: 640px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 1024px;
    --breakpoint-xl: 1280px;
    --breakpoint-2xl: 1536px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-base: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 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);
    
    /* Border Radius */
    --radius-sm: 0.125rem;
    --radius-base: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
    
    /* Z-index */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
    color: var(--color-gray-800);
}

h1 {
    font-size: var(--font-size-4xl);
}

h2 {
    font-size: var(--font-size-3xl);
}

h3 {
    font-size: var(--font-size-2xl);
}

h4 {
    font-size: var(--font-size-xl);
}

h5 {
    font-size: var(--font-size-lg);
}

h6 {
    font-size: var(--font-size-base);
}

p {
    margin-bottom: var(--spacing-4);
}

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

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

/* ===== LAYOUT ===== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-4);
}

@media (min-width: 640px) {
    .container {
        padding: 0 var(--spacing-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-8);
    }
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-base);
    font-weight: 500;
    line-height: 1;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    white-space: nowrap;
}

.btn:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

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

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

.btn-text {
    background-color: transparent;
    color: var(--color-gray-600);
    border-color: transparent;
    padding: var(--spacing-2) var(--spacing-4);
}

.btn-text:hover {
    color: var(--color-primary);
    background-color: var(--color-gray-50);
}

.btn-lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-lg);
}

.btn-sm {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: var(--font-size-sm);
}

.btn .icon {
    width: 1.25rem;
    height: 1.25rem;
}

/* ===== ICONS ===== */
.icon {
    width: 1rem;
    height: 1rem;
    stroke-width: 2;
}

/* ===== TOP BAR ===== */
.top-bar {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-2) 0;
    font-size: var(--font-size-sm);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-4);
}

.contact-info {
    display: flex;
    gap: var(--spacing-6);
    flex-wrap: wrap;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-white);
    transition: opacity var(--transition-fast);
}

.contact-link:hover {
    opacity: 0.8;
    color: var(--color-white);
}

.contact-link .icon {
    width: 0.875rem;
    height: 0.875rem;
}

.location-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.location-info .icon {
    width: 0.875rem;
    height: 0.875rem;
}

@media (max-width: 767px) {
    .top-bar-content {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-info {
        justify-content: center;
    }
}

/* ===== HEADER ===== */
.header {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) 0;
}

/* ===== LOGO ===== */
.logo-link {
    display: block;
}

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

@media (min-width: 768px) {
    .logo-img {
        height: 50px;
    }
}

/* ===== NAVIGATION ===== */
.nav-desktop {
    display: none;
}

@media (min-width: 1024px) {
    .nav-desktop {
        display: block;
    }
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-8);
}

.nav-link {
    font-weight: 500;
    color: var(--color-gray-700);
    padding: var(--spacing-2) 0;
    position: relative;
    transition: color var(--transition-fast);
}

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

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

/* ===== MOBILE MENU ===== */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 2rem;
    height: 2rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

@media (min-width: 1024px) {
    .mobile-menu-toggle {
        display: none;
    }
}

.hamburger-line {
    width: 1.5rem;
    height: 2px;
    background-color: var(--color-gray-700);
    margin: 2px 0;
    transition: all var(--transition-fast);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.nav-mobile {
    display: none;
    background-color: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-lg);
}

.nav-mobile.active {
    display: block;
}

.nav-mobile-content {
    padding: var(--spacing-4) 0;
}

.nav-mobile-list {
    list-style: none;
}

.nav-mobile-item {
    border-bottom: 1px solid var(--color-gray-100);
}

.nav-mobile-item:last-child {
    border-bottom: none;
    padding-top: var(--spacing-4);
}

.nav-mobile-link {
    display: block;
    padding: var(--spacing-4);
    color: var(--color-gray-700);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.nav-mobile-link:hover,
.nav-mobile-link.active {
    color: var(--color-primary);
    background-color: var(--color-gray-50);
}

.btn-mobile {
    margin: 0 var(--spacing-4);
    width: calc(100% - 2rem);
}

/* ===== STICKY CTA ===== */
.sticky-cta {
    position: fixed;
    bottom: var(--spacing-4);
    left: var(--spacing-4);
    right: var(--spacing-4);
    z-index: var(--z-fixed);
    display: block;
}

@media (min-width: 1024px) {
    .sticky-cta {
        display: none;
    }
}

.btn-sticky {
    width: 100%;
    justify-content: center;
    box-shadow: var(--shadow-lg);
}

/* ===== MAIN CONTENT ===== */
.main-content {
    min-height: calc(100vh - 200px);
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: var(--spacing-16) 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-6);
    color: var(--color-white);
}

@media (min-width: 768px) {
    .hero-title {
        font-size: var(--font-size-5xl);
    }
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-8);
    opacity: 0.9;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    align-items: center;
}

@media (min-width: 640px) {
    .hero-cta {
        flex-direction: row;
        justify-content: center;
    }
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-4);
    margin-top: var(--spacing-8);
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    backdrop-filter: blur(10px);
}

.hero-badge .icon {
    width: 1rem;
    height: 1rem;
}

/* ===== SECTIONS ===== */
.section {
    padding: var(--spacing-16) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-12);
}

.section-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-4);
    color: var(--color-gray-800);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== CARDS ===== */
.card-grid {
    display: grid;
    gap: var(--spacing-8);
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .card-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.card {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
    box-shadow: var(--shadow-base);
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-200);
}

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

.card-icon {
    width: 3rem;
    height: 3rem;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-4);
}

.card-icon .icon {
    width: 1.5rem;
    height: 1.5rem;
}

.card-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-3);
    color: var(--color-gray-800);
}

.card-description {
    color: var(--color-gray-600);
    margin-bottom: 0;
}

/* ===== STEPS ===== */
.steps {
    display: grid;
    gap: var(--spacing-8);
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.step {
    text-align: center;
    position: relative;
}

.step::after {
    content: '';
    position: absolute;
    top: 1.5rem;
    left: calc(100% - 1rem);
    width: 2rem;
    height: 2px;
    background-color: var(--color-secondary);
    display: none;
}

@media (min-width: 1024px) {
    .step:not(:last-child)::after {
        display: block;
    }
}

.step-number {
    width: 3rem;
    height: 3rem;
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: var(--font-size-lg);
    margin: 0 auto var(--spacing-4);
}

.step-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-2);
    color: var(--color-gray-800);
}

.step-description {
    color: var(--color-gray-600);
    font-size: var(--font-size-sm);
}

/* ===== BRANDS ===== */
.brands {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-8);
}

.brand-logo {
    height: 60px;
    width: auto;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
    filter: grayscale(100%);
}

.brand-logo:hover {
    opacity: 1;
    filter: grayscale(0%);
}

/* ===== FORMS ===== */
.form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: var(--spacing-6);
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-2);
    color: var(--color-gray-700);
}

.form-label.required::after {
    content: ' *';
    color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
    background-color: var(--color-white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-1);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
}

.form-checkbox input[type="checkbox"] {
    margin-top: 2px;
}

.form-checkbox label {
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.form-actions {
    display: flex;
    gap: var(--spacing-4);
    justify-content: center;
    margin-top: var(--spacing-8);
}

/* ===== FAQ ===== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-4);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--spacing-6);
    background-color: var(--color-white);
    border: none;
    text-align: left;
    font-size: var(--font-size-lg);
    font-weight: 500;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: var(--color-gray-50);
}

.faq-question.active {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.faq-icon {
    width: 1.25rem;
    height: 1.25rem;
    transition: transform var(--transition-fast);
}

.faq-question.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--spacing-6) var(--spacing-6);
    background-color: var(--color-gray-50);
    display: none;
}

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

/* ===== FOOTER ===== */
.footer {
    background-color: var(--color-gray-800);
    color: var(--color-white);
    padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-content {
    display: grid;
    gap: var(--spacing-8);
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.footer-logo-img {
    height: 40px;
    width: auto;
    margin-bottom: var(--spacing-4);
}

.footer-description {
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-6);
}

.footer-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
}

.badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    background-color: var(--color-gray-700);
    padding: var(--spacing-2) var(--spacing-3);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
}

.badge-icon {
    width: 1rem;
    height: 1rem;
}

.footer-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-4);
    color: var(--color-white);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-2);
}

.footer-link {
    color: var(--color-gray-300);
    transition: color var(--transition-fast);
}

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

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
}

.contact-icon {
    width: 1.25rem;
    height: 1.25rem;
    margin-top: 2px;
    color: var(--color-secondary);
}

.contact-link {
    color: var(--color-gray-300);
}

.contact-link:hover {
    color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid var(--color-gray-700);
    margin-top: var(--spacing-8);
    padding-top: var(--spacing-8);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-4);
}

.footer-legal {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

@media (min-width: 640px) {
    .footer-legal {
        flex-direction: row;
        align-items: center;
        gap: var(--spacing-6);
    }
}

.footer-legal-links {
    display: flex;
    gap: var(--spacing-4);
}

.footer-legal-link {
    color: var(--color-gray-400);
    font-size: var(--font-size-sm);
}

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

.footer-social {
    display: flex;
    gap: var(--spacing-4);
}

.social-link {
    width: 2rem;
    height: 2rem;
    background-color: var(--color-gray-700);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-300);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.social-link svg {
    width: 1rem;
    height: 1rem;
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-modal);
    padding: var(--spacing-6);
}

.cookie-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-6);
    flex-wrap: wrap;
}

.cookie-banner-text h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-2);
}

.cookie-banner-text p {
    color: var(--color-gray-600);
    margin-bottom: 0;
}

.cookie-banner-actions {
    display: flex;
    gap: var(--spacing-3);
    flex-wrap: wrap;
}

/* ===== COOKIE MODAL ===== */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-4);
}

.cookie-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.cookie-modal-content {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    z-index: 1;
}

.cookie-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-6);
    border-bottom: 1px solid var(--color-gray-200);
}

.cookie-modal-header h2 {
    margin-bottom: 0;
}

.cookie-modal-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-2);
    border-radius: var(--radius-lg);
    transition: background-color var(--transition-fast);
}

.cookie-modal-close:hover {
    background-color: var(--color-gray-100);
}

.cookie-modal-close svg {
    width: 1.5rem;
    height: 1.5rem;
}

.cookie-modal-body {
    padding: var(--spacing-6);
}

.cookie-category {
    margin-bottom: var(--spacing-6);
    padding: var(--spacing-4);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-3);
}

.cookie-category-header h3 {
    margin-bottom: 0;
}

.cookie-toggle {
    position: relative;
}

.cookie-toggle input[type="checkbox"] {
    opacity: 0;
    position: absolute;
}

.toggle-label {
    display: block;
    width: 3rem;
    height: 1.5rem;
    background-color: var(--color-gray-300);
    border-radius: var(--radius-full);
    cursor: pointer;
    position: relative;
    transition: background-color var(--transition-fast);
}

.toggle-label:hover {
    background-color: var(--color-gray-400);
}

.toggle-slider {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 1.25rem;
    height: 1.25rem;
    background-color: var(--color-white);
    border-radius: var(--radius-full);
    transition: transform var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

input[type="checkbox"]:checked + .toggle-label {
    background-color: var(--color-primary);
}

input[type="checkbox"]:checked + .toggle-label .toggle-slider {
    transform: translateX(1.5rem);
}

input[type="checkbox"]:disabled + .toggle-label {
    opacity: 0.5;
    cursor: not-allowed;
}

.cookie-category-description {
    color: var(--color-gray-600);
    font-size: var(--font-size-sm);
    margin-bottom: 0;
}

.cookie-modal-footer {
    padding: var(--spacing-6);
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-4);
}

/* ===== UTILITIES ===== */
.text-center {
    text-align: center;
}

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

.text-right {
    text-align: right;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-4 {
    margin-bottom: var(--spacing-4);
}

.mb-8 {
    margin-bottom: var(--spacing-8);
}

.mt-8 {
    margin-top: var(--spacing-8);
}

.hidden {
    display: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ===== RESPONSIVE UTILITIES ===== */
@media (max-width: 767px) {
    .hidden-mobile {
        display: none;
    }
}

@media (min-width: 768px) {
    .hidden-desktop {
        display: none;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* ===== PRINT STYLES ===== */
@media print {
    .top-bar,
    .header,
    .sticky-cta,
    .cookie-banner,
    .cookie-modal {
        display: none;
    }
    
    .main-content {
        margin: 0;
    }
    
    a {
        text-decoration: underline;
    }
    
    .btn {
        border: 1px solid #000;
        background: none;
        color: #000;
    }
}