:root {
    /* Light theme */
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --background-color: #f5f6fa;
    --card-bg: #ffffff;
    --text-color: #2c3e50;
    --border-color: #aaaaaa;
    --box-color: #82cbec;
    --shadow-color: rgba(3, 163, 255, 0.1);
    --border-radius: 10px;
    --transition-speed: 0.3s;
    --defined-color: #016FCD;
    --highlight-color: #016FCD;
    --highlight-color-rgb: 1, 111, 205;
    --text-light: #666;
    --error-color: #ff4444;
    --success-color: #00C851;
    --warning-color: #ffbb33;
    --animation-duration: 0.8s;
    --animation-delay: 0.1s;
    --focus-outline: 3px solid rgba(52, 152, 219, 0.5);
    --light-color: #ecf0f1;
    --dark-color: #34495e;
    --font-main: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] {
    --primary-color: #1a1f36;
    --secondary-color: #4a9eff;
    --defined-color: #016FCD;
    --accent-color: #ff6b6b;
    --background-color: #0f172a;
    --card-bg: #1e293b;
    --text-color: #e2e8f0;
    --border-color: #334155;
    --shadow-color: rgba(0, 0, 0, 0.3);
    --highlight-color: #4a9eff;
    --highlight-color-rgb: 74, 158, 255;
    --text-light: #a1a1a6;
    --box-color: #334155;
    --error-color: #ff453a;
    --success-color: #30d158;
    --warning-color: #ffd60a;
    --focus-outline: 3px solid rgba(74, 158, 255, 0.5);
    .security-features-list li {
        background-color: rgba(255, 255, 255, 0.05);
    }
    
    .security-features-list i {
        color: var(--secondary-color);
    }
    
    .security-feature,
    .security-feature:hover {
        background-color: rgba(255, 255, 255, 0.05);
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .strength-meter {
        background-color: rgba(255, 255, 255, 0.02);
        border: 1px solid rgba(255, 255, 255, 0.04);
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    }
    
    .strength-meter-title {
        color: var(--text-color);
    }
    
    .strength-meter-title::before {
        color: var(--highlight-color);
    }
    
    .meter-bar {
        background-color: rgba(255, 255, 255, 0.05);
        box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.3);
    }
    
    .strength-text span.very-weak {
        color: #ff453a;
    }
    
    .strength-text span.weak {
        color: #ff9f0a;
    }
    
    .strength-text span.moderate {
        color: #ffbb33;
    }
    
    .strength-text span.strong {
        color: #30d158;
    }
    
    .strength-text span.very-strong {
        color: #30d158;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    max-width: 100%;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 70px;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

body {
    font-family: var(--font-main);
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.6;
    transition: background-color var(--transition-speed) ease, 
                color var(--transition-speed) ease;
    overflow-x: hidden;
}

body.modal-open {
    overflow: hidden;
}

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

/* Skip to content link for accessibility */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--secondary-color);
    color: white;
    padding: 8px;
    z-index: 100;
    transition: top 0.3s ease;
}

.skip-to-content:focus {
    top: 0;
}

.site-header {
    background-color: var(--card-bg);
    box-shadow: 0 2px 10px var(--shadow-color);
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 0.75rem 0;
    transition: all 0.3s ease;
}

.site-logo-image {
    max-height: 50px;
    height: auto;
    width: auto;
    margin-right: 10px;
}

.header-container {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    max-width: 1200px;
    padding: 0 2rem;
}

.site-branding {
    display: flex;
    align-items: center;
}

.site-branding a {
    color: var(--text-color);
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.3s ease;
}

.logo-container {
    background-color: var(--secondary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.75rem;
    box-shadow: 0 2px 10px rgba(52, 152, 219, 0.3);
    transition: all 0.3s ease;
}

.site-branding a:hover .logo-container {
    transform: rotate(10deg) scale(1.1);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.4);
}

.site-branding a i {
    color: white;
    font-size: 1.4rem;
}

.site-branding a:hover {
    color: var(--secondary-color);
}

.main-navigation {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1.5rem;
    align-items: center;
    flex-wrap: nowrap;
}

.main-navigation a {
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.5rem;
    text-decoration: none;
    transition: color 0.3s ease;
    position: relative;
    white-space: nowrap;
}

.main-navigation a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--secondary-color);
    transition: width 0.3s ease;
}

.main-navigation a:hover {
    color: var(--secondary-color);
}

.main-navigation a:hover::after {
    width: 100%;
}

/* Improve touch targets */
.main-navigation a {
    font-size: 0.85rem;
    padding: 0.4rem 0.3rem;
    display: block;
    white-space: nowrap;
}

/* Theme toggle button styles */
.theme-toggle-button {
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0.5rem;
    transition: color 0.3s ease, transform 0.3s ease;
}

.theme-toggle-button:hover {
    color: var(--secondary-color);
    transform: rotate(15deg);
}

.site-main {
    margin-top: 80px;
    padding: 2rem;
}

#main-content {
    padding-top: 80px; /* Add space for the fixed navigation */
}

.hero-section {
    align-items: center;
    background: linear-gradient(135deg, var(--card-bg) 0%, var(--background-color) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 50vh;
    padding: 5rem 2rem;
    position: relative;
    text-align: center;
    overflow: hidden;
    padding-top: 2rem; /* Replace the <br> tag with proper spacing */
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(52, 152, 219, 0.05) 0%, transparent 70%),
                radial-gradient(circle at 70% 70%, rgba(231, 76, 60, 0.05) 0%, transparent 70%);
    z-index: 0;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(90deg, #1a5276, #3498db);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-align: center;
    max-width: 900px;
    position: relative;
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.05);
}

.hero-title::after {
    background-color: var(--secondary-color);
    border-radius: 2px;
    bottom: -15px;
    content: '';
    height: 4px;
    left: 50%;
    position: absolute;
    transform: translateX(-50%);
    width: 100px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.hero-description {
    font-size: 1.5rem;
    color: #34495e;
    margin-bottom: 2.5rem;
    text-align: center;
    max-width: 800px;
    font-weight: 500;
}

/* Password checker container */
.password-checker-container {
    background-color: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    margin: 2.5rem auto;
    max-width: 800px;
    padding: 3rem;
    position: relative;
    z-index: 1;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.password-checker-container .section-title {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2rem;
    font-weight: 700;
    color: var(--highlight-color);
    position: relative;
    padding-bottom: 0.75rem;
}

.password-checker-container .section-title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, var(--highlight-color), rgba(var(--highlight-color-rgb), 0.5));
    border-radius: 2px;
}

/* Disable animations when js-loading is active */
.js-loading .hero-section,
.js-loading .password-checker-container {
    animation: none !important;
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

/* Add support for reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .hero-section,
    .password-checker-container {
        animation: none !important;
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

input[type="password"]::-ms-reveal,
input[type="password"]::-ms-clear {
    display: none;
}

input[type="password"]::-webkit-credentials-auto-fill-button {
    display: none;
    visibility: hidden;
}

input[type="password"]::-webkit-clear-button {
    display: none;
    visibility: hidden;
}

input[type="password"]::-webkit-inner-spin-button,
input[type="password"]::-webkit-outer-spin-button {
    display: none;
    visibility: hidden;
}

/* Password input container */
.password-input-container {
    margin-bottom: 2.5rem;
}

.password-input-container label {
    color: var(--text-color);
    display: block;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-align: center;
}

.password-field {
    position: relative;
    display: flex;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.03);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 0.75rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.password-field:focus-within {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.25);
    animation: none;
}

.password-field input {
    background-color: transparent;
    border: none;
    color: var(--text-color);
    flex: 1;
    font-size: 1.1rem;
    outline: none;
    padding: 1.2rem 1.2rem;
    width: 100%;
    letter-spacing: 0.5px;
    transition: opacity 0.2s ease;
}

.toggle-password {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0.5rem 1rem;
    transition: color 0.2s ease, transform 0.2s ease;
    outline: none;
}

.toggle-password:focus {
    outline: none;
    color: var(--highlight-color);
}

.toggle-password:hover {
    color: var(--highlight-color);
    transform: scale(1.1);
}

.toggle-password.toggled i {
    color: var(--highlight-color);
}

.input-hint {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-light);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.input-hint i {
    margin-right: 0.5rem;
    color: var(--secondary-color);
}

/* Improved Strength Meter */
.strength-meter {
    margin: 2rem 0;
    position: relative;
    background-color: rgba(0, 0, 0, 0.02);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.strength-meter-title {
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    text-align: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.strength-meter-title::before {
    content: '\f023';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    margin-right: 8px;
    color: var(--highlight-color);
}

.strength-meter-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--highlight-color);
    border-radius: 2px;
}

.meter-bar {
    background-color: rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    height: 14px;
    overflow: hidden;
    position: relative;
    width: 100%;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.15);
    margin-bottom: 1.2rem;
    transition: all 0.3s ease;
}

.meter-fill {
    background-color: var(--error-color);
    border-radius: 8px;
    height: 100%;
    position: relative;
    transition: width 0.5s cubic-bezier(0.22, 0.61, 0.36, 1), background-color 0.5s ease;
    width: 0;
}

.meter-fill::after {
    display: none;
}

/* Remove meter-indicator CSS */
.meter-indicator, .meter-indicator::before, .meter-indicator.visible {
    display: none !important;
}

/* Enhanced color scheme for password strength - simplified */
.meter-fill.very-weak {
    background-color: #ff4444; /* Red */
}

.meter-fill.weak {
    background-color: #ff8800; /* Orange */
}

.meter-fill.moderate {
    background-color: #ffbb33; /* Yellow */
}

.meter-fill.strong {
    background-color: #00C851; /* Green */
}

.meter-fill.very-strong {
    background-color: #007E33; /* Dark Green */
}

/* Strength text styles */
.strength-text {
    font-size: 1rem;
    font-weight: 500;
    margin-top: 0.75rem;
    margin-bottom: 1.5rem;
    text-align: center;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.strength-text span {
    font-weight: 600;
    position: relative;
    padding: 3px 10px;
    border-radius: 4px;
    transition: all 0.3s ease;
    margin-left: 8px;
}

.strength-text span.very-weak {
    color: #ff4444;
    background-color: rgba(255, 68, 68, 0.1);
}

.strength-text span.weak {
    color: #ff8800;
    background-color: rgba(255, 136, 0, 0.1);
}

.strength-text span.moderate {
    color: #ffbb33;
    background-color: rgba(255, 187, 51, 0.1);
}

.strength-text span.strong {
    color: #00C851;
    background-color: rgba(0, 200, 81, 0.1);
}

.strength-text span.very-strong {
    color: #007E33;
    background-color: rgba(0, 126, 51, 0.1);
}

/* Detailed analysis */
.detailed-analysis {
    background-color: var(--background-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.metrics-row {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.metric-card {
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: 12px;
    display: flex;
    flex: 1;
    min-width: 200px;
    padding: 1.25rem;
    align-items: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.metric-card i {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-right: 1rem;
    background-color: rgba(52, 152, 219, 0.1);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.metric-details {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.metric-label {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.metric-value {
    color: var(--text-color);
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
    font-weight: 700;
    word-break: break-word;
    line-height: 1.4;
}

.metric-value.very-weak {
    color: #ff4444;
}

.metric-value.weak {
    color: #ffbb33;
}

.metric-value.moderate {
    color: #ffbb33;
}

.metric-value.strong {
    color: #00C851;
}

.metric-value.very-strong {
    color: #007E33;
}

.metric-context {
    color: var(--text-light);
    font-size: 0.8rem;
    font-style: italic;
    margin-top: 0.25rem;
}

/* Requirements */
.requirements {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.req-item {
    align-items: center;
    border-radius: 8px;
    display: flex;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
    background-color: rgba(0, 0, 0, 0.03);
}

.req-item i {
    color: var(--text-light);
    margin-right: 0.75rem;
    font-size: 0.8rem;
}

.req-item.valid i {
    color: var(--success-color);
}

.req-item.valid {
    background-color: rgba(0, 200, 81, 0.1);
    border-color: rgba(0, 200, 81, 0.2);
}

/* Feedback text */
.feedback-text {
    background-color: var(--background-color);
    border-left: 4px solid var(--secondary-color);
    border-radius: 0 8px 8px 0;
    color: var(--text-color);
    font-size: 1rem;
    margin: 1.5rem 0 0.5rem;
    padding: 1rem 1.5rem;
    line-height: 1.6;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

/* Security notice */
.security-notice {
    align-items: center;
    background-color: rgba(0, 200, 81, 0.1);
    border-radius: 8px;
    color: var(--success-color);
    display: flex;
    font-size: 0.95rem;
    font-weight: 500;
    justify-content: center;
    margin-top: 1.5rem;
    padding: 0.75rem 1.5rem;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 200, 81, 0.2);
}

.security-notice i {
    font-size: 1.2rem;
    margin-right: 0.75rem;
}

/* Security notice highlight */
.security-notice.highlight {
    animation: pulse 1.5s ease-in-out;
    background-color: rgba(0, 200, 81, 0.1);
    border: 1px solid rgba(0, 200, 81, 0.3);
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(0, 200, 81, 0.4);
    }
    70% {
        transform: scale(1.02);
        box-shadow: 0 0 0 10px rgba(0, 200, 81, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(0, 200, 81, 0);
    }
}

/* Features section */
.features-section {
    padding: 4rem 2rem;
    background-color: var(--background-color);
    position: relative;
}

.features-section-heading,
.security-tips-title,
.faq-section-heading {
    color: var(--defined-color);
    text-align: center;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
}

.features-section-heading::after,
.security-tips-title::after,
.faq-section-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #1a5276, #3498db);
    border-radius: 2px;
}

.feature-card-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    margin: 0 auto;
    max-width: 1200px;
}

.feature-card {
    background-color: var(--card-bg);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    padding: 2rem;
    position: relative;
    transition: all 0.4s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.feature-card-icon {
    background-color: rgba(52, 152, 219, 0.1);
    border-radius: 50%;
    color: var(--secondary-color);
    font-size: 2rem;
    height: 80px;
    line-height: 80px;
    margin-bottom: 1.5rem;
    text-align: center;
    transition: all 0.4s ease;
    width: 80px;
}

.feature-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 0.5rem;
    margin-bottom: 0.75rem;
    color: #1a5276;
}

.feature-card-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background-color: var(--secondary-color);
    border-radius: 2px;
}

.feature-card-description {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.6;
    text-align: center;
}

/* Security tips section */
.security-tips-section {
    background-color: var(--card-bg);
    padding: 4rem 2rem;
    position: relative;
}

.tips-card-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    margin: 0 auto;
    max-width: 1200px;
}

.tip-card {
    background-color: var(--background-color);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    padding: 2rem;
    position: relative;
    transition: all 0.4s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.tip-card-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--accent-color);
}

.tip-card.error-tip .tip-card-icon {
    color: var(--error-color);
}

.tip-card.success-tip .tip-card-icon {
    color: var(--success-color);
}

.tip-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 0.5rem;
    margin-bottom: 0.75rem;
    color: #1a5276;
}

.tip-card-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background-color: var(--accent-color);
    border-radius: 2px;
}

.tip-card.error-tip .tip-card-title::after {
    background-color: var(--error-color);
}

.tip-card.success-tip .tip-card-title::after {
    background-color: var(--success-color);
}

.tip-card-description {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.6;
    text-align: center;
}

/* Mobile navigation - two-row layout */
@media (max-width: 768px) {
    .site-header {
        padding: 0.6rem 0;
    }
    
    .header-container {
        padding: 0 1rem;
        flex-direction: column;
        align-items: center;
    }
    
    .site-branding {
        margin-bottom: 0.5rem;
        width: 100%;
        display: flex;
        justify-content: center;
    }
    
    .main-navigation {
        width: 100%;
        justify-content: center;
        gap: 1.5rem;
    }
    
    .main-navigation a {
        font-size: 0.95rem;
        padding: 0.4rem;
    }
    
    .theme-toggle-button {
        width: 36px;
        height: 36px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        padding: 0.4rem;
    }
    
    /* Restore other mobile styles */
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .features-section-heading,
    .security-tips-title,
    .faq-section-heading {
        font-size: 2rem;
    }
    
    .password-checker-container {
        padding: 2rem 1.5rem;
    }
    
    .password-checker-container .section-title {
        font-size: 1.8rem;
    }
    
    .feature-card-title {
        font-size: 1.3rem;
    }
    
    .metrics-row {
        flex-direction: column;
    }
    
    .metric-card {
        width: 100%;
    }
    
    .requirements {
        flex-wrap: wrap;
    }
    
    .feature-card-grid,
    .tips-card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-section {
        width: 100%;
    }
    
    .footer-section h4::after {
        width: 50px;
    }
    
    .footer-logo {
        margin-bottom: 1rem;
    }
    
    .footer-section-list li {
        margin-bottom: 0.75rem;
    }
    
    .about-section .footer-section-list li {
        margin-bottom: 0.75rem;
    }
    
    .social-icons {
        margin-top: 1.5rem;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .custom-tooltip {
        width: 250px;
        left: -100px;
    }
    
    .custom-tooltip::after {
        left: 100px;
    }
}

@media (max-width: 480px) {
    .site-header {
        padding: 0.5rem 0;
    }
    
    .header-container {
        padding: 0 0.75rem;
    }
    
    /* First row: Logo and brand name */
    .site-branding {
        margin-bottom: 0.5rem;
        width: 100%;
        display: flex;
        justify-content: center;
    }
    
    .site-branding a {
        font-size: 1.2rem;
        display: flex;
        align-items: center;
    }
    
    .logo-container {
        width: 35px;
        height: 35px;
        margin-right: 0.5rem;
    }
    
    .site-branding a i {
        font-size: 1.2rem;
    }
    
    .site-branding a span {
        font-size: 1.2rem;
        font-weight: 700;
    }
    
    /* Second row: Navigation items */
    .main-navigation {
        width: 100%;
        justify-content: center;
        gap: 1rem;
    }
    
    .main-navigation li {
        flex-shrink: 0;
    }
    
    /* Position theme toggle at the end */
    .main-navigation li:last-child {
        margin-left: 0.5rem;
    }
    
    .main-navigation a {
        font-size: 0.9rem;
        padding: 0.4rem;
        white-space: nowrap;
    }
    
    .theme-toggle-button {
        width: 32px;
        height: 32px;
        font-size: 1rem;
        padding: 0.3rem;
    }
    
    /* Restore other mobile styles */
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .password-checker-container {
        padding: 1.5rem 1rem;
        margin: 1rem;
    }
    
    .password-checker-container .section-title {
        font-size: 1.5rem;
    }
    
    .password-input-container label {
        font-size: 0.9rem;
    }
    
    .password-field input {
        font-size: 1rem;
        padding: 0.75rem;
    }
    
    .features-section-heading,
    .security-tips-title,
    .faq-section-heading {
        font-size: 1.8rem;
    }
    
    .feature-card-title {
        font-size: 1.2rem;
    }
    
    .requirements {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .strength-text {
        font-size: 0.9rem;
    }
    
    .strength-text span {
        font-size: 1rem;
    }
    
    .site-footer {
        padding: 2rem 1rem;
    }
    
    .about-section .footer-section-list li {
        margin-bottom: 1rem;
    }
    
    .footer-logo i {
        font-size: 1.5rem;
        width: 35px;
        height: 35px;
    }
    
    .footer-logo h3 {
        font-size: 1.3rem;
    }
    
    .security-features-list li {
        padding: 0.75rem;
    }
    
    .security-features-list i {
        font-size: 1rem;
    }
    
    .security-features-list span {
        font-size: 0.9rem;
    }
    
    .footer-bottom-content {
        padding: 1rem 0;
    }
    
    .strength-tooltip {
        width: 220px;
        left: -90px;
    }
    
    .strength-tooltip::after {
        left: 90px;
    }
}

/* Prevent browser autofill styling */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
    transition: background-color 50s ease-in-out 0s;
    -webkit-text-fill-color: var(--text-color);
    box-shadow: 0 0 0px 1000px transparent inset;
    background-clip: content-box;
}

.site-footer {
    background-color: var(--primary-color);
    color: rgba(255, 255, 255, 0.8);
    padding: 4rem 2rem 1rem;
    margin-top: 4rem;
    position: relative;
    border-top: 5px solid var(--secondary-color);
    box-shadow: 0 -10px 20px rgba(0, 0, 0, 0.05);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    padding-top: 1rem;
    position: relative;
}

.footer-section h4 {
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    color: var(--secondary-color);
    position: relative;
    display: inline-block;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.footer-section h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--secondary-color);
    transition: width 0.3s ease;
}

.footer-section:hover h4::after {
    width: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 1.2rem;
}

.footer-logo i {
    font-size: 1.8rem;
    color: var(--secondary-color);
    background-color: rgba(255, 255, 255, 0.1);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.8rem;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.footer-logo:hover i {
    transform: rotate(10deg);
    background-color: rgba(255, 255, 255, 0.2);
}

.footer-logo h3 {
    font-size: 1.6rem;
    margin: 0;
    color: white;
}

.footer-tagline {
    margin-bottom: 1.5rem;
    font-style: italic;
    opacity: 0.9;
    line-height: 1.5;
}

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

.footer-section-list li {
    margin-bottom: 0.8rem;
    transition: transform 0.2s ease;
}

.footer-section-list li:hover {
    transform: translateX(5px);
}

.about-section .footer-section-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.about-section .footer-section-list li i {
    color: var(--secondary-color);
    margin-right: 0.8rem;
    margin-top: 0.2rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: color 0.2s ease;
}

.footer-link i {
    margin-right: 0.5rem;
    font-size: 0.8rem;
    transition: transform 0.2s ease;
}

.footer-link:hover {
    color: white;
}

.footer-link:hover i {
    transform: translateX(3px);
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
}

.footer-credit {
    display: flex;
    align-items: center;
}

.footer-credit i {
    color: #ff6b6b;
    margin: 0 0.3rem;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.modal-dialog {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-dialog.show {
    display: block;
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--card-bg);
    color: var(--text-color);
    margin: 10% auto;
    padding: 2rem;
    border-radius: var(--border-radius);
    max-width: 600px;
    position: relative;
    text-align: left;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transform: translateY(-20px);
    transition: transform 0.3s ease;
}

.modal-dialog.show .modal-content {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    margin-bottom: 1rem;
}

.modal-title {
    margin-top: 0.5rem;
    color: var(--highlight-color);
    font-size: 1.6rem;
}

.modal-close-button {
    position: absolute;
    right: 0;
    top: 0;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
    padding: 0.5rem;
    transition: color 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close-button:hover {
    color: var(--accent-color);
}

.modal-body {
    margin-top: 1.5rem;
    text-align: left;
}

.modal-section-title {
    margin: 1.5rem 0 0.5rem;
    width: 100%;
}

.modal-section-text {
    margin-bottom: 1rem;
    opacity: 0.8;
    max-width: 90%;
    line-height: 1.5;
}

.modal-last-updated {
    margin-top: 2rem;
    font-style: italic;
    font-size: 0.9rem;
    opacity: 0.7;
    align-self: flex-end;
}

.animated-card {
    min-height: fit-content;
    height: auto;
    visibility: visible;
    contain: layout style paint;
    opacity: 1;
    transform: translateY(0);
}

.feature-card,
.tip-card,
.faq-item {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    will-change: transform, box-shadow;
    backface-visibility: hidden;
}

.feature-card:hover,
.tip-card:hover {
    transform: translate3d(0, -8px, 0);
    box-shadow: 0 8px 15px var(--shadow-color);
}

.faq-item:hover {
    transform: translate3d(0, -5px, 0);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.15);
}

.feature-card-icon,
.tip-card-icon {
    transition: transform 0.3s ease;
    will-change: transform;
}

.feature-card:hover .feature-card-icon,
.tip-card:hover .tip-card-icon {
    transform: scale(1.1);
}

/* FAQ Section Styles */
.faq-section {
    max-width: 1200px;
    margin: 4rem auto;
    position: relative;
    padding-top: 3rem;
    border-top: 1px solid var(--border-color);
    background-image: radial-gradient(var(--shadow-color) 1px, transparent 1px);
    background-size: 20px 20px;
    background-attachment: scroll;
}

.faq-section-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #1a5276, #3498db);
    border-radius: 2px;
}

.faq-items-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin: 3rem auto;
    max-width: 900px;
    padding: 0 1.5rem;
}

.faq-item {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-left: 4px solid var(--highlight-color);
    margin-bottom: 0.5rem;
    text-align: left;
}

.faq-question {
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: 0.5rem;
    margin-bottom: 0.75rem;
    color: #1a5276;
    position: relative;
    padding-left: 2rem;
    text-align: left;
}

.faq-question::before {
    content: "Q:";
    position: absolute;
    left: 0;
    color: var(--highlight-color);
    font-weight: 700;
}

.faq-answer {
    line-height: 1.8;
    color: var(--text-color);
    font-size: 1.05rem;
    padding-left: 2rem;
    position: relative;
    text-align: left;
}

.faq-answer::before {
    content: "A:";
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: 700;
}

/* Improve tooltip containers */
.tooltip-container {
    position: relative;
    cursor: pointer;
}

/* Add focus states for keyboard accessibility */
.tooltip-container:hover .custom-tooltip,
.tooltip-container:focus .custom-tooltip,
.tooltip-container:focus-within .custom-tooltip {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
}

/* Make tooltip icons focusable */
.tooltip-container i {
    outline: none;
    /* Add tabindex="0" to these elements in HTML */
}

.custom-tooltip {
    position: absolute;
    bottom: calc(100% + 15px);
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    width: 250px;
    background-color: var(--card-bg);
    color: var(--text-color);
    text-align: left;
    border-radius: var(--border-radius);
    padding: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    font-size: 0.85rem;
    line-height: 1.5;
    z-index: 1000;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.custom-tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -8px;
    border-width: 8px;
    border-style: solid;
    border-color: var(--card-bg) transparent transparent transparent;
    filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.1));
}

.custom-tooltip p {
    margin: 0 0 8px 0;
}

.custom-tooltip p:last-child {
    margin-bottom: 0;
}

.custom-tooltip ul {
    padding-left: 20px;
    margin: 8px 0;
}

.custom-tooltip li {
    margin-bottom: 4px;
}

.custom-tooltip li:last-child {
    margin-bottom: 0;
}

.custom-tooltip strong {
    font-weight: 600;
    color: var(--highlight-color);
}

.crack-time-tooltip {
    border-left: 4px solid var(--secondary-color);
}

.entropy-tooltip {
    border-left: 4px solid var(--secondary-color);
}

/* Fix tooltip positioning for mobile */
@media (max-width: 768px) {
    .custom-tooltip {
        width: 100%;
        left: 0;
        transform: translateX(0) translateY(10px);
    }
    
    .custom-tooltip::after {
        left: 20px;
        margin-left: 0;
    }
}

/* Fix specific tooltip positioning for crack time and entropy */
.crack-time-container .custom-tooltip,
.entropy-score-container .custom-tooltip {
    bottom: calc(100% + 15px);
    left: 0;
    transform: translateY(10px);
    width: 100%;
    min-width: 220px;
}

.crack-time-container .custom-tooltip::after,
.entropy-score-container .custom-tooltip::after {
    left: 20px;
    margin-left: 0;
}

/* Responsive improvements */
@media (max-width: 768px) {
    .password-checker-container {
        padding: 1.5rem;
        margin: 1rem;
    }
    
    .metrics-row {
        flex-direction: column;
        gap: 1rem;
    }
    
    .metric-card {
        min-width: auto;
    }
    
    .requirements {
        grid-template-columns: 1fr 1fr;
    }
    
    .feature-card-grid,
    .tips-card-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-card,
    .tip-card {
        padding: 1.5rem;
    }
    
    .feature-card-icon {
        height: 70px;
        width: 70px;
        line-height: 70px;
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .header-container {
        padding: 0 1rem;
    }
    
    .site-branding a {
        font-size: 1.3rem;
    }
    
    .site-branding a i {
        font-size: 1.5rem;
    }
    
    .main-navigation {
        gap: 0.75rem;
    }
    
    .main-navigation a {
        font-size: 0.9rem;
        padding: 0.4rem;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .requirements {
        grid-template-columns: 1fr;
    }
}

/* Define common title styles as a separate class */
.section-title-base {
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}

.section-title-base::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #1a5276, #3498db);
    border-radius: 2px;
}

/* Apply the base styles to all section titles using multiple selectors */
.features-section-heading,
.security-tips-title,
.faq-section-heading,
.feature-section-title,
.mistakes-title,
.secure-creation-title {
    color: var(--defined-color);
    margin-bottom: 30px;
    font-weight: 700;
    font-size: 2rem;
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}

/* Add the ::after pseudo-element to all section titles */
.features-section-heading::after,
.security-tips-title::after,
.faq-section-heading::after,
.feature-section-title::after,
.mistakes-title::after,
.secure-creation-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #1a5276, #3498db);
    border-radius: 2px;
}

/* Dark theme adjustments consolidated */
html[data-theme="dark"] {
    .features-section-heading,
    .security-tips-title,
    .faq-section-heading {
        color: #e2e8f0;
    }
    
    .features-section-heading::after,
    .security-tips-title::after,
    .faq-section-heading::after {
        background-color: var(--secondary-color);
    }
    
    .feature-card-title,
    .tip-card-title,
    .faq-question {
        color: #e2e8f0;
    }
    
    .hero-title {
        color: #e2e8f0;
        text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    }
    
    .hero-description {
        color: #a1a1a6;
    }
    
    .site-footer {
        background-color: #0f172a;
        border-top-color: var(--secondary-color);
    }
    
    .footer-logo h3 {
        color: #e2e8f0;
    }
    
    .footer-section h4 {
        color: var(--secondary-color);
    }
    
    .footer-link {
        color: rgba(226, 232, 240, 0.8);
    }
    
    .footer-link:hover {
        color: #e2e8f0;
    }
    
    .social-icon {
        background-color: rgba(255, 255, 255, 0.1);
        color: #e2e8f0;
    }
    
    .social-icon:hover {
        background-color: var(--secondary-color);
        color: #0f172a;
    }
}

.section-spacing {
    margin-top: 40px;
    margin-bottom: 20px;
}

/* Remove the divider before "Creating Secure Passwords" and use a consistent approach */
.section-divider {
    margin: 60px auto 40px;
    width: 80%;
    max-width: 800px;
    border-top: 1px solid #e0e0e0;
}

/* Strength tooltip styles */
.strength-tooltip-container {
    display: inline-block;
    margin-left: 5px;
    vertical-align: middle;
}

.strength-tooltip-container i {
    color: var(--text-light);
    font-size: 14px;
    cursor: help;
    transition: color 0.2s ease;
}

.strength-tooltip-container:hover i {
    color: var(--highlight-color);
}

.strength-tooltip {
    width: 280px;
    left: -140px;
    bottom: 25px;
}

.strength-tooltip::after {
    left: 50%;
    transform: translateX(-50%);
}

@media (max-width: 480px) {
    .strength-tooltip {
        width: 240px;
        left: auto;
        right: -10px;
    }
    
    .strength-tooltip::after {
        left: auto;
        right: 15px;
        transform: none;
    }
}

.source-code-link {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--text-color);
    transition: color 0.3s ease, transform 0.3s ease;
}

.source-code-link:hover {
    color: var(--secondary-color);
    transform: scale(1.1);
}

.newsletter-text {
    margin-bottom: 1.2rem;
    line-height: 1.6;
}

.newsletter-form {
    margin-bottom: 1.5rem;
}

.newsletter-input-group {
    display: flex;
    position: relative;
    overflow: hidden;
    border-radius: 50px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.newsletter-input-group input {
    flex: 1;
    border: none;
    padding: 0.8rem 1.2rem;
    font-size: 0.95rem;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    outline: none;
    transition: all 0.3s ease;
}

.newsletter-input-group input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-input-group input:focus {
    background-color: rgba(255, 255, 255, 0.15);
}

.newsletter-button {
    background-color: var(--secondary-color);
    border: none;
    color: white;
    padding: 0.8rem 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-button:hover {
    background-color: #2980b9;
}

.social-icons {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}

/* Security Commitment Section - Compact Style */
.security-commitment {
    margin: 1rem 0 1.5rem;
}

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

.security-features-list li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.2s ease;
}

.security-features-list li:last-child {
    border-bottom: none;
}

.security-features-list li:hover {
    transform: translateX(5px);
}

.security-features-list i {
    color: var(--secondary-color);
    font-size: 1.2rem;
    margin-right: 1rem;
    width: 20px;
    text-align: center;
}

.security-features-list span {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.4;
}

.security-features-list strong {
    color: white;
    font-weight: 600;
}

/* Footer animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.footer-section {
    animation: fadeInUp 0.6s ease-out forwards;
}

.footer-section:nth-child(1) {
    animation-delay: 0.1s;
}

.footer-section:nth-child(2) {
    animation-delay: 0.3s;
}

.footer-section:nth-child(3) {
    animation-delay: 0.5s;
}

@keyframes borderPulse {
    0% {
        border-color: var(--secondary-color);
    }
    50% {
        border-color: rgba(52, 152, 219, 0.5);
    }
    100% {
        border-color: var(--secondary-color);
    }
}

.security-feature {
    animation: borderPulse 4s infinite;
}

.security-feature:nth-child(2) {
    animation-delay: 1s;
}

.security-feature:nth-child(3) {
    animation-delay: 2s;
}

.security-features-list li {
    animation: fadeInUp 0.6s ease-out forwards;
}

.security-features-list li:nth-child(1) {
    animation-delay: 0.1s;
}

.security-features-list li:nth-child(2) {
    animation-delay: 0.3s;
}

.security-features-list li:nth-child(3) {
    animation-delay: 0.5s;
}

@media (prefers-reduced-motion: reduce) {
    .footer-section,
    .security-feature,
    .security-features-list li {
        animation: none;
    }
}

/* Improve touch targets for mobile */
@media (max-width: 768px) {
    .site-header {
        padding: 0.6rem 0;
    }
    
    .main-navigation a {
        padding: 0.5rem 0.4rem;
        margin: 0 0.1rem;
    }
    
    .theme-toggle-button {
        width: 36px;
        height: 36px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
    }
}

@media (max-width: 480px) {
    .site-header {
        padding: 0.5rem 0;
    }
    
    .main-navigation a {
        padding: 0.4rem 0.3rem;
    }
    
    .theme-toggle-button {
        width: 32px;
        height: 32px;
        font-size: 1rem;
        padding: 0.3rem;
    }
}