/* Metiergenesis CBT - Global CSS Variables & Design System */

:root {
    /* Brand Colors */
    --brand-red: #d41c24;
    --brand-red-hover: #b01519;
    --brand-red-light: #e63946;
    --brand-red-dark: #a01318;
    --brand-black: #000000;

    /* Neutral Colors */
    --neutral-dark-gray: #0a0a0a;
    --neutral-medium-gray: #1a1a1a;
    --neutral-light-gray: #2a2a2a;
    --neutral-border-gray: #333333;
    --neutral-text-gray: #a0a0a0;
    --neutral-white: #ffffff;

    /* Semantic Colors */
    --semantic-success: #10b981;
    --semantic-warning: #f59e0b;
    --semantic-error: #ef4444;
    --semantic-info: #3b82f6;

    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', sans-serif;
    --font-monospace: 'SF Mono', 'Monaco', 'Cascadia Code', monospace;

    /* Font Sizes */
    --font-size-hero: clamp(2.5rem, 5vw, 4rem);
    --font-size-h1: clamp(2rem, 4vw, 3rem);
    --font-size-h2: clamp(1.5rem, 3vw, 2.25rem);
    --font-size-h3: clamp(1.25rem, 2vw, 1.5rem);
    --font-size-body: 1rem;
    --font-size-body-large: 1.125rem;
    --font-size-small: 0.875rem;
    --font-size-caption: 0.75rem;

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;
    --spacing-3xl: 64px;
    --spacing-4xl: 96px;

    /* Border Radius */
    --radius-small: 6px;
    --radius-medium: 8px;
    --radius-large: 12px;
    --radius-xlarge: 16px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-small: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.3);
    --shadow-large: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-xlarge: 0 12px 48px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 24px rgba(212, 28, 36, 0.3);
    --shadow-glow-strong: 0 0 48px rgba(212, 28, 36, 0.4);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Container */
    --container-max-width: 1280px;
    --container-padding: 24px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--brand-black);
    color: var(--neutral-text-gray);
    line-height: 1.6;
    font-size: var(--font-size-body);
    overflow-x: hidden;
}

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

h1 {
    font-size: var(--font-size-h1);
    letter-spacing: -0.01em;
}

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

h3 {
    font-size: var(--font-size-h3);
    font-weight: 600;
    line-height: 1.4;
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--neutral-text-gray);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border: none;
    border-radius: var(--radius-medium);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(90deg, var(--brand-red) 0%, var(--brand-red-hover) 100%);
    color: var(--neutral-white);
    box-shadow: 0 4px 12px rgba(212, 28, 36, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(90deg, var(--brand-red-hover) 0%, #8e1115 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 28, 36, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--neutral-white);
    border: 2px solid var(--brand-red);
}

.btn-secondary:hover {
    background: rgba(212, 28, 36, 0.1);
    border-color: var(--brand-red-light);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--neutral-white);
    border: none;
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--brand-red);
}

/* Cards */
.card {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(10, 10, 10, 0.95) 100%);
    border: 1px solid var(--neutral-border-gray);
    border-radius: var(--radius-xlarge);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-large);
    transition: all var(--transition-normal);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xlarge);
    border-color: var(--brand-red);
}

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

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

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Stats */
.stats-container {
    display: flex;
    gap: var(--spacing-3xl);
    justify-content: center;
    flex-wrap: wrap;
}

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

.stat-value {
    color: var(--neutral-white);
    font-size: var(--font-size-h1);
    font-weight: 700;
    line-height: 1;
    display: block;
}

.stat-label {
    color: var(--neutral-text-gray);
    font-size: var(--font-size-small);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: var(--spacing-sm);
}

/* Feature Cards */
.feature-card {
    background: transparent;
    border: none;
    padding: 0;
    text-align: center;
}

.feature-icon {
    background: linear-gradient(135deg, rgba(212, 28, 36, 0.2) 0%, rgba(0, 0, 0, 0.2) 100%);
    border: 2px solid rgba(212, 28, 36, 0.3);
    border-radius: var(--radius-large);
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 28px;
    color: var(--brand-red);
}

.feature-title {
    color: var(--neutral-white);
    font-size: var(--font-size-body-large);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.feature-description {
    color: var(--neutral-text-gray);
    font-size: var(--font-size-body);
    line-height: 1.6;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-small);
    font-size: var(--font-size-caption);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-primary {
    background: rgba(212, 28, 36, 0.15);
    color: var(--brand-red);
    border: 1px solid rgba(212, 28, 36, 0.3);
}

.badge-secondary {
    background: var(--brand-black);
    color: var(--neutral-white);
    border: 1px solid var(--neutral-border-gray);
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --container-padding: 16px;
        --spacing-lg: 16px;
    }

    .stats-container {
        gap: var(--spacing-xl);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .stats-container {
        gap: var(--spacing-lg);
    }

    .stat-value {
        font-size: var(--font-size-h2);
    }
}

/* 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: var(--spacing-xs);
}

.mb-2 {
    margin-bottom: var(--spacing-sm);
}

.mb-3 {
    margin-bottom: var(--spacing-md);
}

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

.mb-5 {
    margin-bottom: var(--spacing-xl);
}

.mt-0 {
    margin-top: 0;
}

.mt-1 {
    margin-top: var(--spacing-xs);
}

.mt-2 {
    margin-top: var(--spacing-sm);
}

.mt-3 {
    margin-top: var(--spacing-md);
}

.mt-4 {
    margin-top: var(--spacing-lg);
}

.mt-5 {
    margin-top: var(--spacing-xl);
}

.p-0 {
    padding: 0;
}

.p-1 {
    padding: var(--spacing-xs);
}

.p-2 {
    padding: var(--spacing-sm);
}

.p-3 {
    padding: var(--spacing-md);
}

.p-4 {
    padding: var(--spacing-lg);
}

.p-5 {
    padding: var(--spacing-xl);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        transform: scale(0.95);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-in;
}

.animate-slide-up {
    animation: slideUp 0.5s ease-out;
}

.animate-scale-in {
    animation: scaleIn 0.3s ease-out;
}

/* Focus States for Accessibility */
.btn:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid var(--brand-red);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    * {
        background: transparent !important;
        color: black !important;
        box-shadow: none !important;
    }
}




/* Header Styles */
.header {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--neutral-medium-gray);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo-section {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: inherit;
}

.logo-section:hover {
    color: inherit;
}

.logo-img {
    height: 60px;
    width: auto;
    margin-right: var(--spacing-sm);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: var(--font-size-body-large);
    font-weight: 700;
    color: var(--neutral-white);
    margin: 0;
    line-height: 1.2;
}

.logo-subtitle {
    font-size: var(--font-size-small);
    color: var(--neutral-text-gray);
    margin: 0;
    line-height: 1;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-link {
    color: var(--neutral-white);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-medium);
    transition: all var(--transition-normal);
}

.nav-link:hover {
    color: var(--brand-red);
    background: rgba(212, 28, 36, 0.1);
}

.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--neutral-medium-gray);
    border: 1px solid var(--neutral-border-gray);
    border-radius: var(--radius-medium);
    padding: var(--spacing-sm) 0;
    min-width: 150px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
    z-index: 1000;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--neutral-white);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.dropdown-item:hover {
    background: rgba(212, 28, 36, 0.1);
    color: var(--brand-red);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--neutral-white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: radial-gradient(circle at center, var(--neutral-dark-gray) 0%, var(--brand-black) 100%);
    padding: clamp(80px, 12vh, 160px) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(212, 28, 36, 0.15) 0%, transparent 70%);
    filter: blur(80px);
    pointer-events: none;
}

.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('https://images.unsplash.com/photo-1436491865332-7a61a109cc05?ixlib=rb-4.0.3&auto=format&fit=crop&w=2074&q=80');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0.1;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: var(--font-size-hero);
    font-weight: 700;
    line-height: 1.1;
    color: var(--neutral-white);
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-lg);
}

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

.hero-subtitle {
    font-size: var(--font-size-body-large);
    color: var(--neutral-text-gray);
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.7;
}

.hero-supporting {
    font-size: var(--font-size-body);
    color: var(--neutral-text-gray);
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-3xl);
}

.trust-badges {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--spacing-2xl);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--neutral-text-gray);
    font-size: var(--font-size-small);
}

.trust-badge i {
    color: var(--brand-red);
}

/* Stats Banner */
.stats-banner {
    background: linear-gradient(135deg, rgba(212, 28, 36, 0.1) 0%, rgba(0, 0, 0, 0.8) 100%);
    padding: var(--spacing-3xl) 0;
    position: relative;
}

.stats-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(212,28,36,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.stats-content {
    position: relative;
    z-index: 2;
}

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

.stats-title h2 {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-sm);
}

.stats-title p {
    color: var(--neutral-text-gray);
    font-size: var(--font-size-body-large);
}

.stat-icon {
    font-size: 2rem;
    color: var(--brand-red);
    margin-bottom: var(--spacing-sm);
}

/* Features Section */
.features-section {
    padding: var(--spacing-4xl) 0;
    background: var(--brand-black);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-md);
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

/* User Roles Section */
.user-roles-section {
    padding: var(--spacing-4xl) 0;
    background: var(--neutral-dark-gray);
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.role-card {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(10, 10, 10, 0.95) 100%);
    border: 1px solid var(--neutral-border-gray);
    border-radius: var(--radius-xlarge);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-normal);
}

.role-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xlarge);
    border-color: var(--brand-red);
}

.role-icon {
    font-size: 3rem;
    color: var(--brand-red);
    margin-bottom: var(--spacing-lg);
}

.role-title {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-md);
}

.role-description {
    color: var(--neutral-text-gray);
    line-height: 1.6;
}

/* Benefits Section */
.benefits-section {
    padding: var(--spacing-4xl) 0;
    background: var(--brand-black);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-large);
    transition: all var(--transition-normal);
}

.benefit-item:hover {
    background: rgba(212, 28, 36, 0.05);
}

.benefit-icon {
    background: linear-gradient(135deg, rgba(212, 28, 36, 0.2) 0%, rgba(0, 0, 0, 0.2) 100%);
    border: 2px solid rgba(212, 28, 36, 0.3);
    border-radius: var(--radius-large);
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--brand-red);
    flex-shrink: 0;
}

.benefit-content h4 {
    font-size: var(--font-size-body-large);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.benefit-content p {
    color: var(--neutral-text-gray);
    margin: 0;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, rgba(212, 28, 36, 0.1) 0%, var(--brand-black) 100%);
    text-align: center;
}

.cta-content h2 {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-lg);
}

.cta-content p {
    font-size: var(--font-size-body-large);
    color: var(--neutral-text-gray);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.footer {
    background: var(--brand-black);
    border-top: 1px solid var(--neutral-medium-gray);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
    color: var(--neutral-text-gray);
}

.footer-content {
    display: grid;
    grid-template-columns: 30% repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h5 {
    color: var(--neutral-white);
    font-size: var(--font-size-body-large);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.footer-section:first-child {
    min-width: 0;
    word-wrap: break-word;
}

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

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

.footer-section ul li a {
    color: var(--neutral-text-gray);
    text-decoration: none;
    transition: color var(--transition-normal);
}

.footer-section ul li a:hover {
    color: var(--brand-red);
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.footer-logo img {
    height: 60px;
    width: auto;
    margin-right: var(--spacing-sm);
}

.footer-logo-text {
    display: flex;
    flex-direction: column;
}

.footer-logo-title {
    font-size: var(--font-size-body-large);
    font-weight: 700;
    color: var(--neutral-white);
    margin: 0;
    line-height: 1.2;
}

.footer-logo-subtitle {
    font-size: var(--font-size-small);
    color: var(--neutral-text-gray);
    margin: 0;
    line-height: 1;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--neutral-medium-gray);
    color: var(--neutral-white);
    border-radius: var(--radius-medium);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--brand-red);
    transform: translateY(-2px);
}

.contact-info {
    margin-top: var(--spacing-lg);
}

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

.contact-item i {
    color: var(--brand-red);
    margin-top: 2px;
}

.footer-bottom {
    border-top: 1px solid var(--neutral-border-gray);
    padding-top: var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.footer-bottom-left {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.footer-bottom-left a {
    color: var(--neutral-text-gray);
    text-decoration: none;
    font-size: var(--font-size-small);
    transition: color var(--transition-normal);
}

.footer-bottom-left a:hover {
    color: var(--brand-red);
}

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

.cert-badge {
    background: var(--neutral-medium-gray);
    color: var(--neutral-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-small);
    font-size: var(--font-size-caption);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .nav-menu {
        display: none;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .trust-badges {
        flex-direction: column;
        gap: var(--spacing-md);
    }

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

@media (max-width: 480px) {
    .stats-container {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: var(--font-size-h1);
    }

    .features-grid,
    .roles-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .certifications {
        justify-content: center;
    }
}

/* Content Card Styles */
.content-card {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(10, 10, 10, 0.95) 100%);
    border: 1px solid var(--neutral-border-gray);
    border-radius: var(--radius-xlarge);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-large);
    margin-bottom: var(--spacing-xl);
    transition: all var(--transition-normal);
}

.content-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.content-card h1,
.content-card h2,
.content-card h3,
.content-card h4,
.content-card h5,
.content-card h6 {
    color: var(--neutral-white);
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-lg);
    font-weight: 600;
}

.content-card h1:first-child,
.content-card h2:first-child,
.content-card h3:first-child,
.content-card h4:first-child,
.content-card h5:first-child,
.content-card h6:first-child {
    margin-top: 0;
}

.content-card p {
    color: var(--neutral-text-gray);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.content-card ul,
.content-card ol {
    color: var(--neutral-text-gray);
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

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

.content-card strong {
    color: var(--neutral-white);
    font-weight: 600;
}

.content-card a {
    color: var(--brand-red);
    text-decoration: none;
    transition: color var(--transition-normal);
}

.content-card a:hover {
    color: var(--brand-red-light);
    text-decoration: underline;
}

/* Page Content Styles */
.page-content {
    background: var(--brand-black);
    min-height: calc(100vh - 200px);
    padding: var(--spacing-3xl) 0;
}

.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.page-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.page-title {
    font-size: var(--font-size-h1);
    color: var(--neutral-white);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

.page-subtitle {
    color: var(--neutral-text-gray);
    font-size: var(--font-size-body-large);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Alert Styles */
.alert {
    padding: var(--spacing-lg);
    border-radius: var(--radius-medium);
    margin-bottom: var(--spacing-lg);
    border: 1px solid transparent;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.3);
    color: #f59e0b;
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.3);
    color: #3b82f6;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.3);
    color: #10b981;
}

/* Web Check-in Specific Styles */
.airlines-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.airline-card {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(10, 10, 10, 0.95) 100%);
    border: 1px solid var(--neutral-border-gray);
    border-radius: var(--radius-large);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-normal);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

.airline-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border-color: var(--brand-red);
    text-decoration: none;
    color: inherit;
}

.airline-card:hover h3 {
    color: var(--brand-red);
}

.airline-logo {
    margin-bottom: var(--spacing-md);
}

.airline-logo img {
    max-width: 200px;
    height: 110px;
    object-fit: contain;
}

.airline-info h3 {
    color: var(--neutral-white);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-h3);
    font-weight: 600;
}

.airline-info p {
    color: var(--neutral-text-gray);
    font-size: var(--font-size-small);
    line-height: 1.5;
    margin: 0;
}

.airline-info strong {
    color: var(--neutral-white);
}

/* Guidelines Section */
.guidelines-section {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-lg);
    background: rgba(212, 28, 36, 0.1);
    border: 1px solid rgba(212, 28, 36, 0.3);
    border-radius: var(--radius-medium);
}

.guidelines-section h3 {
    color: var(--brand-red);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-h3);
    font-weight: 600;
}

.guidelines-section ul {
    color: var(--neutral-text-gray);
    line-height: 1.6;
    margin: 0;
    padding-left: var(--spacing-lg);
}

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

/* Additional Responsive Styles for Content Cards */
@media (max-width: 768px) {
    .content-container {
        padding: 0 var(--spacing-md);
    }

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

    .page-title {
        font-size: var(--font-size-h2);
    }

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