/* ============================================
   FluroTech PFA Granules Website Styles
   ============================================ */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
}

/* CSS Variables */
:root {
    /* Colors */
    --primary: #2275aa;
    --primary-dark: hsl(221, 83%, 45%);
    --secondary: hsl(210, 40%, 98%);
    --accent: #000000;
    --accent-dark: hsl(347, 77%, 42%);
    --background: hsl(0, 0%, 100%);
    --foreground: hsl(222, 84%, 5%);
    /* --muted: hsl(210, 40%, 96%); */
    --muted: #f5f5f5;
    --muted-foreground: hsl(215, 16%, 47%);
    --border: hsl(214, 32%, 91%);
    --card: hsl(0, 0%, 100%);
    --card-foreground: hsl(222, 84%, 5%);
    
    /* Spacing */
    --container-padding: 1rem;
    --section-padding: 4rem 0;
    
    /* Borders */
    --radius: 0.5rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

h1 { font-size: 2.5rem; }
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: 1rem;
}

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

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    background: transparent;
}

.btn a {
    color: inherit;
    text-decoration: none;
}

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

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

.btn-secondary {
    background-color: var(--secondary);
    color: var(--foreground);
    border: 1px solid var(--border);
}

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

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

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

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

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

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

/* Header */
.header {
    background-color: white;
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo-img {
    height: 3rem;
    width: auto;
}

.nav {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-left: auto;
    margin-right: 2rem;
}

.nav-link {
    color: var(--muted-foreground);
    font-weight: 500;
    transition: var(--transition);
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 0.25rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle span {
    width: 1.5rem;
    height: 2px;
    background-color: var(--foreground);
    transition: var(--transition);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--muted), var(--muted));
    color: white;
    padding: 4rem 0 6rem;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color:#000
}

.hero-accent {
    color: var(--accent);
}

.hero-description {
    font-size: 1.125rem;
    color: #000;
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-input {
    flex: 1;
    padding: 0.75rem;
    border: none;
    border-radius: var(--radius);
    font-size: 0.875rem;
}

.hero-image {
    position: relative;
}

.hero-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
    box-shadow: var(--shadow-xl);
}

.purity-badge {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    background-color: var(--accent);
    color: white;
    padding: 0.75rem;
    border-radius: var(--radius);
    font-weight: 700;
    text-align: center;
}

.purity-number {
    display: block;
    font-size: 1.25rem;
}

.purity-label {
    font-size: 0.75rem;
    font-weight: 400;
}

/* Industries Hero */
.industries-hero {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 3rem 0;
    text-align: center;
}

.industries-hero .hero-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.industries-hero .hero-description {
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.industry-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.industry-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    text-decoration: none;
    font-size: 0.875rem;
}

.industry-badge:hover {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--foreground);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    max-width: 600px;
    margin: 0 auto;
}

/* Why Choose Section */
.why-choose-section {
    padding: var(--section-padding);
    background-color: #fff;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    text-align: center;
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    background-color: var(--accent);
}

.feature-icon i {
    font-size: 2rem;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--foreground);
    margin-bottom: 0.5rem;
}

.feature-description {
    color: var(--muted-foreground);
}

/* Product Range Section */
.products-section {
    padding: var(--section-padding);
    background-color: var(--muted);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.product-card {
    background-color: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
}

.product-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

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

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

.product-content {
    padding: 1.5rem;
}

.product-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--foreground);
    margin-bottom: 0.75rem;
}

.product-description {
    color: var(--muted-foreground);
    margin-bottom: 1rem;
}

.product-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

.feature-dot {
    width: 0.5rem;
    height: 0.5rem;
    background-color: var(--accent);
    border-radius: 50%;
    flex-shrink: 0;
}

/* Application Sectors */
.applications-section {
    padding: var(--section-padding);
    background-color: #fff;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.application-card {
    background-color: white;
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

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

.application-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.application-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--foreground);
    margin-bottom: 0.75rem;
}

.application-description {
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

/* Industries Specific Styles */
.industries-hero .hero-subtitle {
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.industry-section {
    padding: 5rem 0;
    position: relative;
}

.industry-section.industry-reverse {
    background-color: var(--muted);
}

.industry-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.industry-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.industry-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.industry-icon-large {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 4rem;
    height: 4rem;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    font-size: 2rem;
}

.industry-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--foreground);
    margin: 0;
}

.industry-description {
    font-size: 1.125rem;
    color: var(--muted-foreground);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.industry-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.industry-card {
    background-color: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}

.card-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--foreground);
    margin-bottom: 1rem;
}

.card-title i {
    color: var(--primary);
}

.card-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.card-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

.card-list i {
    color: var(--accent);
    font-size: 0.75rem;
}

.industry-standards {
    margin-bottom: 2rem;
}

.industry-standards h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--foreground);
    margin-bottom: 1rem;
}

.standards-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.standard-badge {
    display: inline-block;
    background-color: var(--primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius);
    font-size: 0.75rem;
    font-weight: 500;
}

.industry-actions {
    display: flex;
    gap: 1rem;
}

.industry-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

/* Other Industries Section */
.other-industries {
    padding: var(--section-padding);
    background-color: white;
}

.other-industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.other-industry-item {
    text-align: center;
    padding: 2rem 1rem;
}

.other-industry-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background-color: var(--primary);
    color: white;
    border-radius: 50%;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.other-industry-item h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--foreground);
    margin-bottom: 0.5rem;
}

.other-industry-item p {
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.application-card {
    background-color: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.application-card:hover {
    box-shadow: var(--shadow-lg);
}

.application-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    background-color: var(--primary);
    color: white;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    transition: var(--transition);
}

.application-card:hover .application-icon {
    background-color: var(--accent);
}

.application-icon i {
    font-size: 1.5rem;
}

.application-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--foreground);
    margin-bottom: 0.75rem;
}

.application-description {
    color: var(--muted-foreground);
    font-size: 0.875rem;
    line-height: 1.6;
}

/* Technical Specifications */
.specifications-section {
    padding: var(--section-padding);
    background-color: var(--muted);
}

.specs-table-container {
    overflow-x: auto;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
}

.specs-table th,
.specs-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.specs-table th {
    background-color: var(--primary);
    font-weight: 600;
    color: white;
}

.specs-table td {
    color: var(--foreground);
}

.specs-table tbody tr:nth-child(even) {
    background-color: var(--muted);
}

.specs-table tbody tr:hover {
    background-color: hsl(214, 100%, 97%);
}

/* Testimonials */
.testimonials-section {
    padding: var(--section-padding);
    background-color: var(--muted);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background-color: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.testimonial-rating {
    margin-bottom: 1rem;
}

.testimonial-rating i {
    color: #fbbf24;
    margin-right: 0.25rem;
}

.testimonial-text {
    font-style: italic;
    color: var(--muted-foreground);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.testimonial-author {
    border-top: 1px solid var(--border);
    padding-top: 1rem;
}

.testimonial-author strong {
    display: block;
    color: var(--foreground);
    font-weight: 600;
}

.testimonial-author span {
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

/* Contact Section */
.contact-section {
    padding: var(--section-padding);
}

.contact-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.contact-info h3 {
    color: var(--foreground);
    margin-bottom: 2rem;
}

.company-info {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--primary);
    color: white;
    border-radius: var(--radius);
    flex-shrink: 0;
}

.contact-details h4 {
    color: var(--foreground);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-details p {
    color: var(--muted-foreground);
    margin-bottom: 0.25rem;
}

.contact-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.departmental-contacts h4 {
    color: var(--foreground);
    margin-bottom: 1rem;
}

.departments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.department-card {
    background-color: var(--muted);
    padding: 1rem;
    border-radius: var(--radius);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.department-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background-color: var(--primary);
    color: white;
    border-radius: var(--radius);
    flex-shrink: 0;
}

.department-info h5 {
    color: var(--foreground);
    font-weight: 600;
    margin-bottom: 0.25rem;
    font-size: 0.875rem;
}

.department-name {
    font-weight: 500;
    color: var(--foreground);
}

.department-info p {
    color: var(--muted-foreground);
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

/* Contact Form */
.contact-form {
    background-color: var(--muted);
    padding: 2rem;
    border-radius: var(--radius);
}

.contact-form h3 {
    color: var(--foreground);
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    color: var(--foreground);
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.875rem;
    transition: var(--transition);
    background-color: white;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

/* Industry Sections */
.industry-section {
    padding: var(--section-padding);
}

.industry-section.bg-light {
    background-color: var(--muted);
}

.industry-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.industry-content.reverse {
    direction: rtl;
}

.industry-content.reverse > * {
    direction: ltr;
}

.industry-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.industry-icon {
    font-size: 3rem;
    color: var(--primary);
}

.industry-header h2 {
    color: var(--foreground);
    font-size: 2rem;
}

.industry-subtitle {
    color: var(--muted-foreground);
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.industry-description {
    color: var(--foreground);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.industry-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.detail-card {
    background-color: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.industry-section.bg-light .detail-card {
    background-color: var(--background);
}

.detail-card h3 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--foreground);
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.detail-card i {
    color: var(--primary);
    font-size: 1.25rem;
}

.detail-card ul {
    list-style: none;
}

.detail-card li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

.detail-card li i {
    color: #22c55e;
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.standards-section {
    background-color: hsl(214, 100%, 97%);
    padding: 1.5rem;
    border-radius: var(--radius);
    margin-bottom: 2rem;
}

.standards-section h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--foreground);
    margin-bottom: 0.75rem;
}

.standards-section i {
    color: var(--primary);
}

.standards-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.standard-badge {
    background-color: white;
    color: var(--foreground);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    font-size: 0.75rem;
    font-weight: 500;
}

.industry-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.industry-image {
    position: relative;
}

.industry-image img {
    width: 100%;
    height: 24rem;
    object-fit: cover;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

/* Other Industries */
.other-industries {
    padding: var(--section-padding);
    background-color: var(--muted);
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.industry-card {
    background-color: white;
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.industry-card h3 {
    color: var(--foreground);
    margin-bottom: 0.75rem;
}

.industry-card p {
    color: var(--muted-foreground);
    font-size: 0.875rem;
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: var(--section-padding);
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.9);
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.cta-actions .btn {
    background-color: white;
    color: var(--primary);
    border: 1px solid white;
}

.cta-actions .btn:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

.cta-actions .btn a {
    color: inherit;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Footer */
.footer {
    background-color: var(--foreground);
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: white;
    margin-bottom: 1rem;
}

.footer-logo {
    height: 2.5rem;
    margin-bottom: 1rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    margin: 0;
}

/* Error Page */
.error-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80vh;
    text-align: center;
    padding: 2rem 0;
}

.error-content {
    max-width: 600px;
}

.error-title {
    font-size: 6rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1rem;
}

.error-subtitle {
    font-size: 2rem;
    color: var(--foreground);
    margin-bottom: 1rem;
}

.error-description {
    color: var(--muted-foreground);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.error-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

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

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }

.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.grid { display: grid; }