/* 
 * Professional NeighbourGuard™ Index Page Styling
 * AfricaTalking-Inspired Professional Theme
 */

/* Professional Clean Color Palette */
:root {
    /* Primary Brand Colors */
    --primary-blue: #2563EB;
    --primary-blue-light: #3B82F6;
    --primary-blue-dark: #1D4ED8;
    --accent-green: #10B981;
    --accent-green-light: #34D399;
    --accent-green-dark: #059669;

    /* Neutral Grays */
    --white: #FFFFFF;
    --gray-50: #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;

    /* Semantic Colors */
    --success: var(--accent-green);
    --warning: #F59E0B;
    --error: #EF4444;
    --info: var(--primary-blue);

    /* Professional Typography */
    --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-family-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

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

    /* Typography Scale */
    --font-xs: 0.75rem;
    --font-sm: 0.875rem;
    --font-base: 1rem;
    --font-lg: 1.125rem;
    --font-xl: 1.25rem;
    --font-2xl: 1.5rem;
    --font-3xl: 1.875rem;
    --font-4xl: 2.25rem;
    --font-5xl: 3rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px 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);
}

/* Base Typography */
* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-family-base);
    line-height: 1.6;
    color: var(--gray-900);
    background-color: var(--white);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-family-heading);
    font-weight: 600;
    line-height: 1.3;
    margin: 0 0 var(--spacing-md) 0;
}

/* Enhanced Header Styling */
.site-header {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 999;
}

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

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

.logo-text {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--gray-900);
}

.logo-tagline {
    font-size: var(--font-sm);
    color: var(--gray-600);
    font-weight: 500;
    margin-left: var(--spacing-xs);
}

.main-navigation {
    display: flex;
    gap: var(--spacing-md);
}

.auth-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    font-weight: 600;
    font-size: var(--font-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.auth-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.auth-button:hover::before {
    left: 100%;
}

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

.auth-button--primary:hover {
    background: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.auth-button--secondary {
    background: var(--accent-green);
    color: white;
    border-color: var(--accent-green);
}

.auth-button--secondary:hover {
    background: var(--accent-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.auth-button--tertiary {
    background: transparent;
    color: var(--gray-700);
    border-color: var(--gray-300);
}

.auth-button--tertiary:hover {
    background: var(--gray-50);
    border-color: var(--gray-400);
    transform: translateY(-2px);
}

.button-text {
    display: none;
}

@media (min-width: 768px) {
    .button-text {
        display: inline;
    }
}

/* Enhanced Hero Section */
.hero-section {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    background: var(--gray-50);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: var(--gray-50);
}

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

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid var(--primary-blue);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-xl);
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
    backdrop-filter: blur(10px);
}

.hero-headline {
    font-size: clamp(var(--font-3xl), 5vw, var(--font-5xl));
    font-weight: 700;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: var(--spacing-lg);
}

.headline-accent {
    color: var(--primary-blue);
}

.hero-subheadline {
    font-size: var(--font-lg);
    line-height: 1.6;
    color: var(--gray-600);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

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

.stat-number {
    font-size: var(--font-2xl);
    font-weight: 800;
    color: var(--primary-blue);
    display: block;
}

.stat-label {
    font-size: var(--font-sm);
    color: var(--gray-400);
    font-weight: 500;
}

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

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

.cta-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--font-base);
    text-decoration: none;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    min-width: 180px;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button--primary {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    color: white;
    box-shadow: var(--shadow-lg);
}

.cta-button--primary:hover {
    background: linear-gradient(135deg, var(--primary-blue-light) 0%, var(--primary-blue) 100%);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.cta-button--secondary {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-dark) 100%);
    color: white;
    box-shadow: var(--shadow-lg);
}

.cta-button--secondary:hover {
    background: linear-gradient(135deg, var(--accent-green-light) 0%, var(--accent-green) 100%);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.cta-button--tertiary {
    background: transparent;
    color: white;
    border-color: var(--gray-400);
}

.cta-button--tertiary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
    transform: translateY(-3px);
}

.button-arrow {
    transition: transform 0.3s ease;
}

.cta-button:hover .button-arrow {
    transform: translateX(4px);
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-graphic {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.security-dashboard {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-xl);
}

.dashboard-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-sm);
    font-weight: 600;
    color: white;
}

.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-online {
    background: var(--accent-green);
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

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

.metric-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

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

.metric-value {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--primary-blue);
}

.metric-label {
    font-size: var(--font-sm);
    color: var(--gray-300);
}

.security-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-light) 100%);
    color: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-weight: 600;
    box-shadow: var(--shadow-lg);
}

.shield-icon {
    width: 24px;
    height: 24px;
}

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

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid var(--primary-blue);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-xl);
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: clamp(var(--font-2xl), 4vw, var(--font-4xl));
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: var(--spacing-lg);
}

.title-accent {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: var(--font-lg);
    line-height: 1.6;
    color: var(--gray-600);
    max-width: 800px;
    margin: 0 auto;
}

/* Enhanced Features Section */
.features-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-50);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
}

.feature-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-blue), var(--accent-green));
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

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

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

.feature-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: var(--shadow-md);
}

.feature-badge {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.feature-card h3 {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.feature-card p {
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.feature-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.highlight-item {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-xs);
    font-weight: 500;
}

.features-cta {
    text-align: center;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    border-radius: var(--radius-xl);
    padding: var(--spacing-3xl);
    color: white;
}

.cta-content h3 {
    font-size: var(--font-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: var(--font-lg);
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

/* Enhanced Auth Section */
.auth-section {
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.auth-background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.auth-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(30deg, var(--gray-100) 12%, transparent 12.5%, transparent 87%, var(--gray-100) 87.5%, var(--gray-100)),
        linear-gradient(150deg, var(--gray-100) 12%, transparent 12.5%, transparent 87%, var(--gray-100) 87.5%, var(--gray-100)),
        linear-gradient(30deg, var(--gray-100) 12%, transparent 12.5%, transparent 87%, var(--gray-100) 87.5%, var(--gray-100)),
        linear-gradient(150deg, var(--gray-100) 12%, transparent 12.5%, transparent 87%, var(--gray-100) 87.5%, var(--gray-100));
    background-size: 80px 140px;
    background-position: 0 0, 0 0, 40px 70px, 40px 70px;
    opacity: 0.3;
}

.auth-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

@media (min-width: 768px) {
    .auth-options {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

.auth-option {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.auth-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}

.auth-option--primary::before {
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-blue-light));
}

.auth-option--secondary::before {
    background: linear-gradient(90deg, var(--accent-green), var(--accent-green-light));
}

.auth-option--tertiary::before {
    background: linear-gradient(90deg, var(--gray-600), var(--gray-500));
}

.auth-option:hover::before {
    transform: scaleX(1);
}

.auth-option:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.auth-option-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.auth-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-xl);
    box-shadow: var(--shadow-md);
}

.auth-option--primary .auth-icon {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-light) 100%);
}

.auth-option--secondary .auth-icon {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-light) 100%);
}

.auth-option--tertiary .auth-icon {
    background: linear-gradient(135deg, var(--gray-600) 0%, var(--gray-500) 100%);
}

.auth-info h3 {
    font-size: var(--font-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
}

.auth-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.auth-badge--system {
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary-blue);
}

.auth-badge--organization {
    background: rgba(30, 58, 138, 0.1);
    color: var(--accent-green);
}

.auth-badge--personal {
    background: var(--gray-100);
    color: var(--gray-700);
}

.auth-description p {
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.auth-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.feature-tag {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-xs);
    font-weight: 500;
}

.auth-option-button {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--font-base);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.auth-option-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

.auth-option-button:hover::before {
    left: 100%;
}

.auth-option-button:hover {
    background: linear-gradient(135deg, var(--gray-800) 0%, var(--gray-700) 100%);
    transform: translateY(-2px);
}

.auth-security-notice {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: rgba(30, 58, 138, 0.05);
    border: 1px solid rgba(30, 58, 138, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: left;
}

.security-icon {
    font-size: var(--font-3xl);
    color: var(--accent-green);
}

.security-text h4 {
    font-size: var(--font-lg);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
}

.security-text p {
    color: var(--gray-600);
    line-height: 1.6;
}

/* Enhanced Security Section */
.security-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-900);
    color: white;
}

.security-section .section-badge {
    background: rgba(255, 107, 53, 0.2);
    border-color: var(--primary-blue);
    color: var(--primary-blue-light);
}

.security-section .section-title {
    color: white;
}

.security-section .section-subtitle {
    color: var(--gray-300);
}

.security-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

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

.security-feature {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.security-feature:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-4px);
}

.security-icon {
    font-size: var(--font-2xl);
    color: var(--primary-blue);
}

.security-info h4 {
    font-size: var(--font-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.security-info p {
    color: var(--gray-300);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.security-badge {
    display: inline-block;
    background: rgba(255, 107, 53, 0.2);
    color: var(--primary-blue-light);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-size: var(--font-xs);
    font-weight: 600;
}

.security-certifications {
    text-align: center;
}

.security-certifications h3 {
    font-size: var(--font-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
}

.cert-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.cert-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    min-width: 120px;
    transition: all 0.3s ease;
}

.cert-badge:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.cert-icon {
    font-size: var(--font-xl);
    color: var(--accent-green);
}

.cert-text {
    font-size: var(--font-sm);
    font-weight: 600;
    text-align: center;
}

/* Trust Section */
.trust-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
    color: white;
    text-align: center;
}

.trust-content h2 {
    font-size: var(--font-3xl);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
}

.trust-content p {
    font-size: var(--font-lg);
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
}

.trust-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .trust-stats {
        grid-template-columns: repeat(4, 1fr);
    }
}

.trust-stat {
    padding: var(--spacing-lg);
}

.trust-stat .stat-number {
    font-size: var(--font-3xl);
    font-weight: 800;
    color: var(--primary-blue-light);
    display: block;
    margin-bottom: var(--spacing-sm);
}

.trust-stat .stat-label {
    font-size: var(--font-sm);
    opacity: 0.8;
}

/* Enhanced Footer */
.site-footer {
    background: var(--gray-900);
    color: white;
}

.footer-main {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
}

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

.footer-section--primary {
    margin-bottom: var(--spacing-xl);
}

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

.footer-logo-text .logo-name {
    font-size: var(--font-xl);
    font-weight: 700;
    display: block;
}

.footer-logo-text .logo-tagline {
    font-size: var(--font-sm);
    color: var(--primary-blue-light);
    font-weight: 500;
}

.footer-description {
    color: var(--gray-300);
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
}

.footer-contact {
    margin-bottom: var(--spacing-xl);
}

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

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

.contact-label {
    font-size: var(--font-sm);
    color: var(--gray-400);
    display: block;
}

.contact-link {
    color: var(--primary-blue-light);
    text-decoration: none;
    font-weight: 600;
}

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

.footer-section h4 {
    font-size: var(--font-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-blue-light);
}

.footer-links {
    list-style: none;
    padding: 0;
}

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

.footer-links a {
    color: var(--gray-300);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

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

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-300);
    transition: all 0.3s ease;
}

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

.social-link svg {
    width: 20px;
    height: 20px;
}

.footer-bottom {
    background: var(--gray-100);
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--gray-200);
}

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

@media (min-width: 768px) {
    .footer-bottom-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.copyright {
    color: var(--gray-700);
    font-size: var(--font-sm);
}

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

.footer-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 107, 53, 0.1);
    border: 1px solid var(--primary-blue);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-xs);
    font-weight: 600;
    color: var(--primary-blue-light);
}

/* Responsive Design Enhancements */
@media (max-width: 640px) {
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }

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

    .auth-security-notice {
        flex-direction: column;
        text-align: center;
    }

    .trust-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

/* Animation Utilities */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

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

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

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

/* Scroll-triggered animations */
.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

.fade-in-left {
    animation: fadeInLeft 0.8s ease-out;
}

.fade-in-right {
    animation: fadeInRight 0.8s ease-out;
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--gray-900);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: 4px;
    z-index: 10000;
}

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

/* Loading states */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-overlay, 1040);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.loading-overlay[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
}

.loading-spinner {
    text-align: center;
    color: white;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid var(--primary-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-md);
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* Print styles */
@media print {

    .news-ticker,
    .site-header,
    .hero-section,
    .auth-section,
    .site-footer {
        display: none;
    }

    .features-section,
    .security-section {
        page-break-inside: avoid;
    }
}

/* 
 * FORCE LIGHT MODE - Override any dark mode preferences
 * Ensures consistent professional light appearance
 */
@media (prefers-color-scheme: dark) {

    /* Force light backgrounds even in dark mode */
    body,
    html {
        background-color: var(--white) !important;
        color: var(--gray-900) !important;
    }

    .site-header {
        background: var(--white) !important;
        color: var(--gray-900) !important;
    }

    .hero-section {
        background: var(--gray-50) !important;
        color: var(--gray-900) !important;
    }

    .features-section {
        background: var(--white) !important;
        color: var(--gray-900) !important;
    }

    .auth-section {
        background: var(--gray-50) !important;
        color: var(--gray-900) !important;
    }

    .feature-card {
        background: var(--white) !important;
        color: var(--gray-900) !important;
    }

    /* Ensure buttons maintain proper contrast in forced light mode */
    .auth-button--primary {
        background: var(--primary-blue) !important;
        color: white !important;
    }

    .auth-button--secondary {
        background: var(--accent-green) !important;
        color: white !important;
    }

    .auth-button--tertiary {
        background: transparent !important;
        color: var(--gray-700) !important;
        border-color: var(--gray-300) !important;
    }
}

/* Additional light mode enforcement */
* {
    color-scheme: light !important;
}