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

html {
    font-size: 16px;
    line-height: 1.6;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: #1f2937;
    background-color: #ffffff;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul, ol {
    list-style: none;
}

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

/* ===== CSS Variables ===== */
:root {
    /* Colors */
    --primary-blue: #2563eb;
    --primary-blue-dark: #1d4ed8;
    --primary-blue-light: #3b82f6;
    --secondary-blue: #dbeafe;
    --accent-yellow: #f59e0b;
    --accent-yellow-light: #fef3c7;
    --accent-green: #16a34a;
    --accent-green-light: #dcfce7;
    --accent-purple: #8b5cf6;
    --accent-purple-light: #f3e8ff;
    
    /* Grays */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Typography */
    --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;
    
    /* 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;
    
    /* 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 */
    --border-radius-sm: 0.25rem;
    --border-radius-base: 0.375rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    --border-radius-full: 9999px;
    
    /* Transitions */
    --transition-base: all 0.3s ease;
    --transition-fast: all 0.15s ease;
    --transition-slow: all 0.5s ease;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-4);
    color: var(--gray-900);
}

h1 {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-6);
}

h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-5);
}

h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-4);
}

h4 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-3);
}

h5 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-3);
}

h6 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-2);
}

p {
    margin-bottom: var(--spacing-4);
    line-height: 1.7;
}

.text-sm {
    font-size: var(--font-size-sm);
}

.text-lg {
    font-size: var(--font-size-lg);
}

.text-xl {
    font-size: var(--font-size-xl);
}

/* ===== Layout Components ===== */
.container {
    width: 100%;
    max-width: 1280px;
    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;
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    border-radius: var(--border-radius-md);
    transition: var(--transition-base);
    cursor: pointer;
    text-decoration: none;
    border: 2px solid transparent;
    gap: var(--spacing-2);
}

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

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

.btn-secondary {
    background-color: var(--gray-600);
    color: white;
    border-color: var(--gray-600);
}

.btn-secondary:hover {
    background-color: var(--gray-700);
    border-color: var(--gray-700);
    transform: translateY(-1px);
}

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

.btn-outline:hover {
    background-color: var(--primary-blue);
    color: white;
    transform: translateY(-1px);
}

.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);
}

/* ===== Header & Navigation ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition-base);
}

.navbar {
    padding: var(--spacing-4) 0;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    font-weight: 700;
    font-size: var(--font-size-xl);
    color: var(--gray-900);
}

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

.logo-icon {
    transition: var(--transition-base);
}

.nav-brand:hover .logo-icon {
    transform: scale(1.05);
}

.brand-name {
    color: var(--primary-blue);
}

.nav-menu {
    display: none;
    gap: var(--spacing-8);
}

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
}

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

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-blue);
    transition: width 0.3s ease;
}

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

.nav-toggle {
    display: block;
    padding: var(--spacing-2);
    color: var(--gray-700);
    transition: var(--transition-base);
}

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

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

/* Mobile Navigation */
@media (max-width: 767px) {
    .nav-menu.active {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        padding: var(--spacing-4);
        border-bottom: 1px solid var(--gray-200);
        box-shadow: var(--shadow-lg);
    }
}

/* ===== Hero Section ===== */
.hero {
    padding: var(--spacing-24) 0 var(--spacing-20);
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--secondary-blue) 100%);
    margin-top: 80px;
}

.hero .container {
    display: grid;
    gap: var(--spacing-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-16);
    }
}

.hero-content h1 {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-6);
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

@media (min-width: 768px) {
    .hero-content h1 {
        font-size: var(--font-size-5xl);
    }
}

.hero-content p {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-8);
    line-height: 1.7;
}

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

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

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

.hero-svg {
    width: 100%;
    max-width: 500px;
    height: auto;
}

/* ===== Section Styles ===== */
section {
    padding: var(--spacing-20) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-16);
}

.section-header h2 {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-4);
}

@media (min-width: 768px) {
    .section-header h2 {
        font-size: var(--font-size-4xl);
    }
}

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

/* ===== About Section ===== */
.about {
    background-color: var(--gray-50);
}

.about-content {
    display: grid;
    gap: var(--spacing-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .about-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-16);
    }
}

.about-text h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-4);
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-6);
    margin-top: var(--spacing-8);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-1);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    font-weight: 500;
}

.about-graphic {
    display: flex;
    justify-content: center;
}

.about-svg {
    width: 100%;
    max-width: 400px;
    height: auto;
}

/* ===== Services Section ===== */
.services-grid {
    display: grid;
    gap: var(--spacing-8);
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

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

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

.service-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 64px;
    height: 64px;
    background-color: var(--secondary-blue);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-6);
}

.service-card h3 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-4);
}

.service-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 0;
}

/* ===== Testimonials Section ===== */
.testimonials {
    background-color: var(--gray-50);
}

.testimonials-grid {
    display: grid;
    gap: var(--spacing-8);
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.testimonial-card {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-base);
    transition: var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.testimonial-content {
    margin-bottom: var(--spacing-6);
}

.testimonial-content p {
    font-style: italic;
    color: var(--gray-700);
    font-size: var(--font-size-lg);
    line-height: 1.6;
    margin-bottom: 0;
    position: relative;
}

.testimonial-content p::before {
    content: '"';
    font-size: var(--font-size-4xl);
    color: var(--primary-blue);
    position: absolute;
    left: -var(--spacing-4);
    top: -var(--spacing-2);
    line-height: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.author-avatar {
    flex-shrink: 0;
}

.author-info h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-1);
    color: var(--gray-900);
}

.author-info span {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

/* ===== Newsletter Section ===== */
.newsletter {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    color: white;
}

.newsletter-content {
    display: grid;
    gap: var(--spacing-8);
    align-items: center;
}

@media (min-width: 1024px) {
    .newsletter-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-12);
    }
}

.newsletter-text h2 {
    color: white;
    margin-bottom: var(--spacing-4);
}

.newsletter-text p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-lg);
    margin-bottom: 0;
}

.newsletter-form {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-6);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(10px);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
}

@media (min-width: 640px) {
    .form-group {
        flex-direction: row;
    }
}

.form-group input {
    flex: 1;
    padding: var(--spacing-3) var(--spacing-4);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-md);
    background: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-base);
    transition: var(--transition-base);
}

.form-group input:focus {
    outline: none;
    border-color: white;
    background: white;
}

.form-group input::placeholder {
    color: var(--gray-500);
}

.form-note {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    text-align: center;
}

.form-note a {
    color: white;
    text-decoration: underline;
}

.form-note a:hover {
    color: rgba(255, 255, 255, 0.8);
}

/* ===== Contact Section ===== */
.contact-content {
    display: grid;
    gap: var(--spacing-12);
    align-items: start;
}

@media (min-width: 1024px) {
    .contact-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-16);
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-8);
}

.contact-item {
    display: flex;
    gap: var(--spacing-4);
    align-items: flex-start;
}

.contact-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 48px;
    height: 48px;
    background-color: var(--secondary-blue);
    border-radius: var(--border-radius-lg);
    color: var(--primary-blue);
    flex-shrink: 0;
}

.contact-details h4 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-2);
    font-size: var(--font-size-lg);
}

.contact-details p {
    color: var(--gray-600);
    margin: 0;
    line-height: 1.6;
}

.contact-map {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
}

.map-placeholder {
    width: 100%;
    border-radius: var(--border-radius-lg);
}

/* ===== Footer ===== */
.footer {
    background-color: var(--gray-900);
    color: white;
    padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-content {
    display: grid;
    gap: var(--spacing-8);
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    margin-bottom: var(--spacing-8);
}

.footer-section h4 {
    color: white;
    margin-bottom: var(--spacing-4);
    font-size: var(--font-size-lg);
}

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

.footer-section ul li a {
    color: var(--gray-400);
    transition: var(--transition-base);
}

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

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-4);
    font-weight: 700;
    font-size: var(--font-size-xl);
}

.footer-section p {
    color: var(--gray-400);
    line-height: 1.7;
    margin-bottom: var(--spacing-6);
}

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

.social-links a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: var(--gray-800);
    border-radius: var(--border-radius-md);
    color: var(--gray-400);
    transition: var(--transition-base);
}

.social-links a:hover {
    background-color: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    padding-top: var(--spacing-8);
    border-top: 1px solid var(--gray-800);
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-400);
    margin: 0;
}

/* ===== Blog Styles ===== */
.blog-header {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--secondary-blue) 100%);
    padding: var(--spacing-20) 0 var(--spacing-12);
    margin-top: 80px;
    text-align: center;
}

.blog-header h1 {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-4);
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.blog-content {
    padding: var(--spacing-20) 0;
}

.blog-grid {
    display: grid;
    gap: var(--spacing-12);
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

.blog-card {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-base);
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
}

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

.blog-image {
    height: 200px;
    overflow: hidden;
}

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

.blog-content-text {
    padding: var(--spacing-6);
}

.blog-meta {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-4);
    font-size: var(--font-size-sm);
}

.blog-date {
    color: var(--gray-500);
}

.blog-category {
    background-color: var(--secondary-blue);
    color: var(--primary-blue);
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--border-radius-full);
    font-weight: 500;
}

.blog-card h2 {
    margin-bottom: var(--spacing-4);
}

.blog-card h2 a {
    color: var(--gray-900);
    transition: var(--transition-base);
}

.blog-card h2 a:hover {
    color: var(--primary-blue);
}

.blog-card p {
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-4);
}

.read-more {
    color: var(--primary-blue);
    font-weight: 600;
    transition: var(--transition-base);
}

.read-more:hover {
    color: var(--primary-blue-dark);
}

/* ===== Article Page Styles ===== */
.article-page {
    margin-top: 80px;
    padding: var(--spacing-12) 0;
}

.article-header {
    margin-bottom: var(--spacing-12);
}

.breadcrumb {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-bottom: var(--spacing-4);
}

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

.breadcrumb a:hover {
    text-decoration: underline;
}

.article-meta {
    display: flex;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
    font-size: var(--font-size-sm);
}

.article-date {
    color: var(--gray-500);
}

.article-category {
    background-color: var(--secondary-blue);
    color: var(--primary-blue);
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--border-radius-full);
    font-weight: 500;
}

.article-intro {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-8);
    font-style: italic;
}

.article-image {
    margin: var(--spacing-8) 0;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.article-hero-image {
    width: 100%;
    border-radius: var(--border-radius-lg);
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.article-content h2 {
    margin-top: var(--spacing-12);
    margin-bottom: var(--spacing-6);
    color: var(--gray-900);
    border-bottom: 2px solid var(--secondary-blue);
    padding-bottom: var(--spacing-2);
}

.article-content h3 {
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-4);
    color: var(--primary-blue);
}

.article-content h4 {
    margin-top: var(--spacing-6);
    margin-bottom: var(--spacing-3);
    color: var(--gray-800);
}

.article-content ul,
.article-content ol {
    margin-bottom: var(--spacing-6);
    padding-left: var(--spacing-6);
}

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

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

.article-content li {
    margin-bottom: var(--spacing-2);
    line-height: 1.7;
}

.article-content blockquote {
    border-left: 4px solid var(--primary-blue);
    background-color: var(--gray-50);
    padding: var(--spacing-4) var(--spacing-6);
    margin: var(--spacing-6) 0;
    border-radius: var(--border-radius-md);
    font-style: italic;
}

.article-content strong {
    font-weight: 600;
    color: var(--gray-900);
}

.article-cta {
    background: linear-gradient(135deg, var(--secondary-blue) 0%, var(--accent-purple-light) 100%);
    padding: var(--spacing-8);
    border-radius: var(--border-radius-lg);
    text-align: center;
    margin: var(--spacing-12) 0;
}

.article-cta p {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-6);
    color: var(--gray-700);
}

.article-footer {
    margin-top: var(--spacing-16);
    padding-top: var(--spacing-8);
    border-top: 1px solid var(--gray-200);
}

.article-navigation {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

/* ===== Thank You Page ===== */
.thank-you-page {
    margin-top: 80px;
    padding: var(--spacing-20) 0;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--secondary-blue) 100%);
    min-height: 70vh;
}

.thank-you-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.thank-you-icon {
    margin-bottom: var(--spacing-8);
}

.success-icon {
    margin: 0 auto;
}

.thank-you-content h1 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-6);
}

.thank-you-message {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: var(--spacing-12);
}

.what-next {
    margin-bottom: var(--spacing-12);
}

.what-next h2 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-8);
}

.next-steps {
    display: grid;
    gap: var(--spacing-8);
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    margin-bottom: var(--spacing-12);
}

.step-card {
    background: white;
    padding: var(--spacing-6);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-base);
    text-align: center;
}

.step-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--spacing-4);
}

.step-card h3 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-3);
}

.step-card p {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    line-height: 1.6;
    margin: 0;
}

.social-sharing {
    background: white;
    padding: var(--spacing-8);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-base);
    margin-bottom: var(--spacing-12);
}

.social-sharing h3 {
    color: var(--gray-900);
    margin-bottom: var(--spacing-4);
}

.social-sharing p {
    color: var(--gray-600);
    margin-bottom: var(--spacing-6);
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-base);
    color: white;
}

.share-btn.facebook {
    background-color: #1877f2;
}

.share-btn.twitter {
    background-color: #1da1f2;
}

.share-btn.linkedin {
    background-color: #0a66c2;
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

/* ===== Legal Pages ===== */
.legal-page {
    margin-top: 80px;
    padding: var(--spacing-12) 0;
}

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

.legal-intro {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    line-height: 1.7;
    max-width: 800px;
    margin: 0 auto var(--spacing-6);
}

.last-updated {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    font-style: italic;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.legal-content h2 {
    margin-top: var(--spacing-12);
    margin-bottom: var(--spacing-6);
    color: var(--gray-900);
    border-bottom: 2px solid var(--secondary-blue);
    padding-bottom: var(--spacing-2);
}

.legal-content h3 {
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-4);
    color: var(--primary-blue);
}

.legal-content h4 {
    margin-top: var(--spacing-6);
    margin-bottom: var(--spacing-3);
    color: var(--gray-800);
}

.legal-content ul,
.legal-content ol {
    margin-bottom: var(--spacing-6);
    padding-left: var(--spacing-6);
}

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

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

.legal-content li {
    margin-bottom: var(--spacing-2);
    line-height: 1.7;
}

.legal-content strong {
    font-weight: 600;
    color: var(--gray-900);
}

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

.legal-content a:hover {
    color: var(--primary-blue-dark);
}

.legal-footer {
    margin-top: var(--spacing-16);
    padding-top: var(--spacing-8);
    border-top: 1px solid var(--gray-200);
    text-align: center;
}

.legal-footer p {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--spacing-6);
}

.legal-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

/* ===== Cookie Management ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    border-top: 1px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-4);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-content p {
    margin-bottom: var(--spacing-4);
    color: var(--gray-700);
    line-height: 1.6;
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-3);
    flex-wrap: wrap;
    justify-content: center;
}

@media (min-width: 768px) {
    .cookie-buttons {
        justify-content: flex-end;
    }
}

.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-4);
}

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

.cookie-modal-content {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-8);
    max-width: 500px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
}

.cookie-modal-content h3 {
    margin-bottom: var(--spacing-6);
    color: var(--gray-900);
}

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

.cookie-category label {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    cursor: pointer;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-2);
}

.cookie-category input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-blue);
}

.cookie-category p {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
    line-height: 1.5;
}

.cookie-modal-buttons {
    display: flex;
    gap: var(--spacing-4);
    justify-content: flex-end;
    flex-wrap: wrap;
}

.cookie-manager-demo {
    background: var(--gray-50);
    padding: var(--spacing-6);
    border-radius: var(--border-radius-lg);
    margin: var(--spacing-8) 0;
}

.cookie-manager-demo h4 {
    margin-bottom: var(--spacing-4);
    color: var(--gray-900);
}

/* ===== Form Styles ===== */
.form-group {
    margin-bottom: var(--spacing-6);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-2);
    font-weight: 600;
    color: var(--gray-700);
}

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

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

.form-error {
    color: #dc2626;
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-2);
}

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

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

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

.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 Design ===== */
@media (max-width: 640px) {
    :root {
        --font-size-4xl: 2rem;
        --font-size-5xl: 2.5rem;
    }
    
    section {
        padding: var(--spacing-12) 0;
    }
    
    .hero {
        padding: var(--spacing-16) 0 var(--spacing-12);
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-cta .btn {
        width: auto;
    }
}

@media (min-width: 641px) and (max-width: 1023px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ===== Print Styles ===== */
@media print {
    .header,
    .footer,
    .cookie-banner,
    .cookie-modal,
    .btn {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: black;
    }
    
    h1, h2, h3, h4, h5, h6 {
        color: black;
    }
    
    a {
        color: black;
        text-decoration: underline;
    }
    
    .article-page,
    .legal-page {
        margin-top: 0;
    }
}

/* ===== Accessibility Improvements ===== */
@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;
    }
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-blue);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 1000;
}

.skip-link:focus {
    top: 6px;
}

/* Focus styles for better accessibility */
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
a:focus-visible {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* ===== Animation Classes ===== */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

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

.slide-in-left {
    animation: slideInLeft 0.6s ease-out;
}

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

.slide-in-right {
    animation: slideInRight 0.6s ease-out;
}

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

/* ===== Loading States ===== */
.loading {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--gray-300);
    border-top-color: var(--primary-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}