/* ============================================
   TechJoie - Main Stylesheet
   ============================================ */

/* ============================================
   CSS Variables
   ============================================ */
:root {
    /* Colors */
    --primary: #6C5CE7;
    --primary-dark: #5B4CD6;
    --primary-light: #8B7EED;
    --secondary: #00CEC9;
    --secondary-dark: #00B5B0;
    --accent: #FDCB6E;
    --accent-dark: #F9BF3B;
    --background: #F8F9FC;
    --card-bg: #FFFFFF;
    --text-primary: #2D3436;
    --text-secondary: #636E72;
    --text-light: #B2BEC3;
    --success: #00B894;
    --warning: #E17055;
    --error: #D63031;
    --border: #E0E0E0;

    /* Typography */
    --font-heading: 'Nunito', sans-serif;
    --font-body: 'Quicksand', sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 50px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(108, 92, 231, 0.08);
    --shadow-md: 0 4px 16px rgba(108, 92, 231, 0.12);
    --shadow-lg: 0 10px 40px rgba(108, 92, 231, 0.15);
    --shadow-xl: 0 20px 60px rgba(108, 92, 231, 0.2);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.4s ease;

    /* Header */
    --header-height: 80px;
    --header-height-mobile: 60px;
}

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

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

body {
    font-family: var(--font-body);
    font-weight: 400;
    color: var(--text-primary);
    background-color: var(--background);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

h1 { font-size: 2.5rem; font-weight: 800; }
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);
}

.text-primary { color: var(--primary); }
.text-secondary { color: var(--text-secondary); }
.text-accent { color: var(--accent); }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }

/* ============================================
   Layout
   ============================================ */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container-sm {
    max-width: 960px;
}

.container-lg {
    max-width: 1440px;
}

.section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-title {
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

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

.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
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    padding: 16px 32px;
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
    cursor: pointer;
    text-decoration: none;
    border: 2px solid transparent;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.125rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--secondary-dark);
    color: white;
    transform: translateY(-2px);
}

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

.btn-accent:hover {
    background: var(--accent-dark);
    transform: scale(1.02);
}

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

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

.btn-secondary-outline {
    background: transparent;
    border-color: var(--text-secondary);
    color: var(--text-secondary);
}

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

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

.btn-white:hover {
    background: var(--background);
    transform: translateY(-2px);
}

/* ============================================
   Skip Link
   ============================================ */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    z-index: 9999;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--spacing-md);
    color: white;
}

/* ============================================
   Header
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: white;
    z-index: 1000;
    transition: box-shadow var(--transition-normal);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

/* Logo */
.logo, .footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--text-primary);
}

.logo-highlight {
    color: var(--primary);
}

/* Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    padding: var(--spacing-sm) 0;
    position: relative;
}

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

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

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

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.search-toggle {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.search-toggle:hover {
    background: var(--background);
    color: var(--primary);
}

/* Search Bar */
.search-bar {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    display: none;
    align-items: center;
    gap: var(--spacing-md);
}

.search-bar.active {
    display: flex;
}

.search-form {
    flex: 1;
    display: flex;
    gap: var(--spacing-sm);
}

.search-input {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
}

.search-btn {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--primary);
    color: white;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.search-btn:hover {
    background: var(--primary-dark);
}

.search-close {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

.search-close:hover {
    color: var(--text-primary);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

.hamburger {
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before { top: -8px; }
.hamburger::after { top: 8px; }

.menu-toggle.active .hamburger {
    background: transparent;
}

.menu-toggle.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.menu-toggle.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: white;
    z-index: 999;
    display: none;
    flex-direction: column;
    padding: var(--spacing-2xl);
}

.mobile-menu-overlay.active {
    display: flex;
}

.mobile-nav {
    flex: 1;
}

.mobile-nav li {
    margin-bottom: var(--spacing-lg);
}

.mobile-nav a {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-primary);
}

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

.hide-mobile {
    display: inline-flex;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    padding-top: calc(var(--header-height) + var(--spacing-3xl));
    padding-bottom: var(--spacing-3xl);
    background: var(--background);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 150%;
    background: radial-gradient(circle, rgba(108, 92, 231, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle, rgba(0, 206, 201, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 1;
}

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

.hero-text {
    max-width: 560px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.hero-title .highlight {
    color: var(--primary);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

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

.hero-image {
    position: relative;
}

.hero-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.hero-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100px;
    height: 100px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0.3;
    z-index: -1;
}

.hero-image::after {
    content: '';
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 150px;
    height: 150px;
    background: var(--secondary);
    border-radius: 50%;
    opacity: 0.2;
    z-index: -1;
}

/* Hero Compact */
.hero-compact {
    padding-top: calc(var(--header-height) + var(--spacing-2xl));
    padding-bottom: var(--spacing-2xl);
    text-align: center;
}

.hero-compact .hero-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.hero-compact .hero-description {
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
}

/* ============================================
   Categories Section
   ============================================ */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.category-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    cursor: pointer;
    text-decoration: none;
    display: block;
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-left-color: var(--accent);
    border-left-width: 4px;
}

.category-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: white;
    font-size: 2rem;
    transition: transform var(--transition-normal);
}

.category-card:hover .category-icon {
    transform: scale(1.1);
}

.category-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.category-description {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ============================================
   Test Cards
   ============================================ */
.tests-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.test-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.test-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.test-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/9;
}

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

.test-card:hover .test-card-image img {
    transform: scale(1.05);
}

.test-card-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
}

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

.badge-featured {
    background: var(--accent);
    color: var(--text-primary);
}

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

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

.test-card-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.test-card-title {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.test-card-title a {
    color: var(--text-primary);
}

.test-card-title a:hover {
    color: var(--primary);
}

.test-card-excerpt {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.test-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border);
}

.test-card-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.rating-score {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--primary);
}

.rating-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.test-card-date {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.star-rating {
    color: var(--accent);
    font-size: 0.875rem;
}

.star-rating i {
    margin-right: 2px;
}

/* ============================================
   Methodology Section
   ============================================ */
.methodology-section {
    background: white;
}

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

.methodology-block:last-child {
    margin-bottom: 0;
}

.methodology-block:nth-child(even) {
    direction: rtl;
}

.methodology-block:nth-child(even) > * {
    direction: ltr;
}

.methodology-content {
    padding: var(--spacing-xl);
}

.methodology-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
}

.methodology-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.methodology-text {
    color: var(--text-secondary);
    line-height: 1.8;
}

.methodology-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

/* ============================================
   Guides Section
   ============================================ */
.guides-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.guide-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.guide-card-image {
    overflow: hidden;
}

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

.guide-card:hover .guide-card-image img {
    transform: scale(1.05);
}

.guide-card-content {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.guide-card-title {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.guide-card-title a {
    color: var(--text-primary);
}

.guide-card-title a:hover {
    color: var(--primary);
}

.guide-card-excerpt {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   Statistics Section
   ============================================ */
.stats-section {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

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

.stat-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    background: var(--background);
    padding: var(--spacing-3xl) 0;
}

.cta-card {
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    padding: var(--spacing-3xl);
    text-align: center;
    box-shadow: var(--shadow-lg);
    max-width: 800px;
    margin: 0 auto;
}

.cta-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: 2rem;
    color: var(--text-primary);
}

.cta-title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.cta-text {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   Newsletter Section
   ============================================ */
.newsletter-section {
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    padding: var(--spacing-3xl) 0;
}

.newsletter-content {
    text-align: center;
    color: white;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter-title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.newsletter-text {
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
    max-width: 500px;
    margin: 0 auto var(--spacing-md);
}

.newsletter-input {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-full);
    font-size: 1rem;
}

.newsletter-input:focus {
    outline: 2px solid white;
}

.newsletter-disclaimer {
    font-size: 0.75rem;
    opacity: 0.8;
}

.newsletter-disclaimer a {
    color: white;
    text-decoration: underline;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
    background: var(--text-primary);
    padding: var(--spacing-3xl) 0 0;
    color: white;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    margin-bottom: var(--spacing-lg);
}

.footer-logo .logo-icon {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.footer-logo .logo-text {
    color: white;
}

.footer-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
    font-size: 0.875rem;
}

.footer-email {
    color: white;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-email:hover {
    color: var(--secondary);
}

.footer-title {
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
    color: white;
}

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

.footer-links a {
    color: var(--text-light);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--primary-light);
}

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

.copyright {
    color: var(--text-light);
    font-size: 0.875rem;
}

.footer-legal-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-legal-links a {
    color: var(--text-light);
    font-size: 0.875rem;
}

.footer-legal-links a:hover {
    color: white;
}

.footer-legal-links .separator {
    color: rgba(255, 255, 255, 0.3);
}

/* ============================================
   Cookie Banner
   ============================================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

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

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

.cookie-text {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

.cookie-icon {
    font-size: 2rem;
    color: var(--accent);
}

.cookie-text p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

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

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

/* Cookie Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
}

.cookie-modal.active {
    display: flex;
}

.cookie-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

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

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

.cookie-modal-header h3 {
    margin: 0;
}

.cookie-modal-close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: color var(--transition-fast);
}

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

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

.cookie-modal-intro {
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
}

.cookie-option {
    padding: var(--spacing-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

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

.cookie-option-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.cookie-option-info h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
}

.cookie-option-info p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

.cookie-toggle {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
    flex-shrink: 0;
}

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

.cookie-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border);
    transition: var(--transition-fast);
    border-radius: 28px;
}

.cookie-toggle-slider::before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition-fast);
    border-radius: 50%;
}

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

.cookie-toggle input:checked + .cookie-toggle-slider::before {
    transform: translateX(22px);
}

.cookie-toggle.disabled .cookie-toggle-slider {
    opacity: 0.6;
    cursor: not-allowed;
}

.cookie-modal-footer {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border);
}

/* ============================================
   Forms
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all var(--transition-fast);
    background: white;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(108, 92, 231, 0.1);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: var(--error);
}

.form-error {
    color: var(--error);
    font-size: 0.75rem;
    margin-top: var(--spacing-xs);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

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

.form-checkbox input {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--primary);
}

.form-checkbox label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.form-hint {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: var(--spacing-xs);
}

/* Contact Form Layout */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-2xl);
}

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

.contact-block {
    display: flex;
    gap: var(--spacing-md);
}

.contact-block-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact-block-content h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
}

.contact-block-content p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

.contact-block-content a {
    color: var(--primary);
}

.contact-form-card {
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
}

.contact-form-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xl);
}

/* ============================================
   Filters
   ============================================ */
.filters-section {
    background: white;
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--border);
}

.filters-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.filter-label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.filter-buttons {
    display: flex;
    gap: var(--spacing-xs);
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: var(--background);
    transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    color: white;
}

/* ============================================
   Pagination
   ============================================ */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-2xl);
}

.pagination-btn {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-primary);
    background: var(--card-bg);
    transition: all var(--transition-fast);
}

.pagination-btn:hover,
.pagination-btn.active {
    background: var(--primary);
    color: white;
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================
   Accordion / FAQ
   ============================================ */
.accordion {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.accordion-item {
    border-bottom: 1px solid var(--border);
}

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

.accordion-header {
    width: 100%;
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    background: white;
    text-align: left;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    transition: background var(--transition-fast);
}

.accordion-header:hover {
    background: var(--background);
}

.accordion-icon {
    transition: transform var(--transition-fast);
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.accordion-item.active .accordion-content {
    max-height: 500px;
}

.accordion-body {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--text-secondary);
}

/* ============================================
   Article Page
   ============================================ */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.breadcrumb a {
    color: var(--text-secondary);
}

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

.breadcrumb .separator {
    color: var(--text-light);
}

.article-header {
    margin-bottom: var(--spacing-2xl);
}

.article-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.article-meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.article-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
}

.article-rating-large {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--primary);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
}

.article-rating-score {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 2rem;
}

.article-rating-label {
    font-size: 0.875rem;
    opacity: 0.9;
}

.article-hero-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

.article-hero-image img {
    width: 100%;
    height: auto;
}

.article-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: var(--spacing-2xl);
}

.article-sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--spacing-lg));
    height: fit-content;
}

.article-toc {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.article-toc-title {
    font-size: 0.875rem;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.article-toc-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.article-toc-link {
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: var(--spacing-xs) 0;
    border-left: 2px solid transparent;
    padding-left: var(--spacing-md);
    transition: all var(--transition-fast);
}

.article-toc-link:hover,
.article-toc-link.active {
    color: var(--primary);
    border-left-color: var(--primary);
}

.article-content {
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-sm);
}

.article-content h2 {
    font-size: 1.5rem;
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary);
}

.article-content h2:first-child {
    margin-top: 0;
}

.article-content h3 {
    font-size: 1.25rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.article-content p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.article-content ul,
.article-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

.article-content li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.article-content ul li {
    list-style: disc;
}

.article-content ol li {
    list-style: decimal;
}

/* Summary Box */
.summary-box {
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.05), rgba(0, 206, 201, 0.05));
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
    border-left: 4px solid var(--primary);
}

.summary-title {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
}

.summary-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.summary-column h4 {
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.summary-column.pros h4 {
    color: var(--success);
}

.summary-column.cons h4 {
    color: var(--warning);
}

.summary-list {
    font-size: 0.875rem;
}

.summary-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

.summary-list li i {
    margin-top: 4px;
}

.summary-column.pros .summary-list li i {
    color: var(--success);
}

.summary-column.cons .summary-list li i {
    color: var(--warning);
}

/* Verdict Box */
.verdict-box {
    background: linear-gradient(135deg, var(--accent), var(--accent-dark));
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.verdict-badge {
    display: inline-block;
    background: white;
    color: var(--text-primary);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
}

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

.verdict-text {
    margin-bottom: 0;
}

/* Rating Bars */
.rating-bars {
    margin: var(--spacing-xl) 0;
}

.rating-bar-item {
    margin-bottom: var(--spacing-md);
}

.rating-bar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-xs);
}

.rating-bar-label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.875rem;
}

.rating-bar-score {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary);
}

.rating-bar-track {
    height: 8px;
    background: var(--border);
    border-radius: 4px;
    overflow: hidden;
}

.rating-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    border-radius: 4px;
    transition: width var(--transition-slow);
}

/* ============================================
   About Page
   ============================================ */
.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.value-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.value-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: white;
    font-size: 1.75rem;
}

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

.value-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.team-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

.team-image {
    aspect-ratio: 1;
    overflow: hidden;
}

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

.team-card:hover .team-image img {
    transform: scale(1.05);
}

.team-content {
    padding: var(--spacing-lg);
    text-align: center;
}

.team-name {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
}

.team-role {
    color: var(--primary);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.team-bio {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.timeline-item {
    position: relative;
    padding-bottom: var(--spacing-xl);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -40px;
    top: 4px;
    width: 32px;
    height: 32px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.875rem;
    font-weight: 700;
}

.timeline-content {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

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

.timeline-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

/* ============================================
   Legal Pages
   ============================================ */
.legal-content {
    background: var(--card-bg);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-sm);
    max-width: 900px;
    margin: 0 auto;
}

.legal-content h2 {
    font-size: 1.5rem;
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--primary);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content h3 {
    font-size: 1.125rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.legal-content p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.legal-content ul,
.legal-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

.legal-content li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.legal-content ul li {
    list-style: disc;
}

.legal-content ol li {
    list-style: decimal;
}

.legal-content a {
    color: var(--primary);
    text-decoration: underline;
}

.legal-update {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.legal-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
}

.legal-table th,
.legal-table td {
    padding: var(--spacing-md);
    text-align: left;
    border: 1px solid var(--border);
}

.legal-table th {
    background: var(--background);
    font-family: var(--font-heading);
    font-weight: 600;
}

.legal-table tr:nth-child(even) {
    background: var(--background);
}

/* ============================================
   Tools Cards
   ============================================ */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.tool-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

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

.tool-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--secondary), var(--primary));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    color: white;
    font-size: 1.75rem;
}

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

.tool-description {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   Guides Categories
   ============================================ */
.guides-category {
    margin-bottom: var(--spacing-2xl);
}

.guides-category-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary);
}

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

.guide-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

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

.guide-link i {
    color: var(--primary);
    transition: color var(--transition-fast);
}

.guide-link:hover i {
    color: white;
}

/* ============================================
   Quote Box
   ============================================ */
.quote-box {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    text-align: center;
    color: white;
    margin: var(--spacing-2xl) 0;
}

.quote-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    font-style: italic;
    margin: 0;
}

.quote-text::before {
    content: '"';
}

.quote-text::after {
    content: '"';
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-fadeIn {
    animation: fadeIn 0.4s ease forwards;
}

.animate-slideInLeft {
    animation: slideInLeft 0.6s ease forwards;
}

.animate-slideInRight {
    animation: slideInRight 0.6s ease forwards;
}

/* Stagger animations for grids */
.stagger-animation > *:nth-child(1) { animation-delay: 0.1s; }
.stagger-animation > *:nth-child(2) { animation-delay: 0.2s; }
.stagger-animation > *:nth-child(3) { animation-delay: 0.3s; }
.stagger-animation > *:nth-child(4) { animation-delay: 0.4s; }
.stagger-animation > *:nth-child(5) { animation-delay: 0.5s; }
.stagger-animation > *:nth-child(6) { animation-delay: 0.6s; }

/* ============================================
   Responsive Design
   ============================================ */

/* Large Screens (1200px+) */
@media (min-width: 1200px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
}

/* Medium Screens (992px - 1199px) */
@media (max-width: 1199px) {
    .hero-title {
        font-size: 2.5rem;
    }

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

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

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

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

/* Tablets (768px - 991px) */
@media (max-width: 991px) {
    :root {
        --header-height: 70px;
    }

    .hide-mobile {
        display: none !important;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        max-width: 100%;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-image {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }

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

    .guides-grid {
        grid-template-columns: 1fr;
    }

    .guide-card {
        grid-template-columns: 200px 1fr;
    }

    .methodology-block {
        grid-template-columns: 1fr;
    }

    .methodology-block:nth-child(even) {
        direction: ltr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .article-layout {
        grid-template-columns: 1fr;
    }

    .article-sidebar {
        display: none;
    }

    .tools-grid,
    .guides-list {
        grid-template-columns: 1fr;
    }
}

/* Mobile Phones (576px - 767px) */
@media (max-width: 767px) {
    :root {
        --header-height: 60px;
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    h1, .hero-title {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .hero {
        padding-top: calc(var(--header-height) + var(--spacing-2xl));
    }

    .hero-compact .hero-title {
        font-size: 1.75rem;
    }

    .categories-grid,
    .tests-grid,
    .values-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

    .guide-card {
        grid-template-columns: 1fr;
    }

    .guide-card-image {
        height: 200px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }

    .stat-number {
        font-size: 2rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }

    .summary-points {
        grid-template-columns: 1fr;
    }

    .filters-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .filter-buttons {
        flex-wrap: wrap;
    }

    .btn {
        padding: 14px 24px;
    }

    .btn-lg {
        padding: 16px 32px;
    }
}

/* Small Mobile (Less than 576px) */
@media (max-width: 575px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .category-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .cta-card {
        padding: var(--spacing-xl);
    }

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

    .contact-form-card {
        padding: var(--spacing-lg);
    }

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

    .article-title {
        font-size: 1.75rem;
    }
}

/* Print Styles */
@media print {
    .site-header,
    .site-footer,
    .cookie-banner,
    .cookie-modal,
    .mobile-menu-overlay {
        display: none !important;
    }

    .hero {
        padding-top: 0;
    }

    .section {
        padding: 20px 0;
    }

    body {
        background: white;
        color: black;
    }

    a {
        color: black;
        text-decoration: underline;
    }
}