/* Ultra Modern Website Design - Core Styles 2024 */
:root {
    /* Color palette - Updated with trendy colors */
    --primary: #7F5AF0;
    --primary-light: #9F7AFA;
    --primary-dark: #6246C0;
    --secondary: #2CB67D;
    --secondary-light: #4FDDA0;
    --secondary-dark: #229163;
    --accent: #FF8906;
    --background: #16161A;
    --surface: #242629;
    --text: #FFFFFE;
    --text-secondary: #94A1B2;
    --stroke: #010101;
    --danger: #EF4565;
    
    /* Typography */
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-heading: 'Outfit', sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
    
    /* Spacing */
    --space-xxs: clamp(0.25rem, 0.5vw, 0.5rem);
    --space-xs: clamp(0.5rem, 1vw, 0.75rem);
    --space-sm: clamp(0.75rem, 1.5vw, 1rem);
    --space-md: clamp(1rem, 2vw, 1.5rem);
    --space-lg: clamp(1.5rem, 3vw, 2.5rem);
    --space-xl: clamp(2rem, 4vw, 3.5rem);
    --space-xxl: clamp(3rem, 6vw, 5rem);
    
    /* Effects */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem;
    --border-radius-lg: 2rem;
    --border-radius-full: 9999px;
    --transition-fast: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-normal: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-bounce: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    --blur-md: blur(8px);
    --blur-lg: blur(16px);
}

/* Typography Import - Premium modern fonts */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@300;400;500;600&display=swap');

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 5rem;
}

body {
    font-family: var(--font-sans);
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    margin-bottom: var(--space-md);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

p {
    margin-bottom: var(--space-md);
    color: var(--text-secondary);
}

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

/* Utility Classes */
.container {
    width: 90%;
    max-width: 1300px;
    margin: 0 auto;
    padding: var(--space-lg) 0;
}

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

.glassmorphism {
    background: rgba(36, 38, 41, 0.7);
    backdrop-filter: var(--blur-md);
    -webkit-backdrop-filter: var(--blur-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 1;
    display: inline-block;
}

.chip {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    background-color: var(--surface);
    color: var(--text-secondary);
    border-radius: var(--border-radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    margin-right: var(--space-xs);
    margin-bottom: var(--space-xs);
}

.chip-primary {
    background-color: var(--primary-dark);
    color: var(--text);
}

.grid {
    display: grid;
    gap: var(--space-lg);
}

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

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

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--border-radius-full);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    border: none;
    outline: none;
}

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

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--primary-light);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px -5px rgba(127, 90, 240, 0.4);
}

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

.btn-secondary:hover, .btn-secondary:focus {
    background-color: var(--secondary-light);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px -5px rgba(44, 182, 125, 0.4);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--text-secondary);
    color: var(--text);
}

.btn-outline:hover, .btn-outline:focus {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-3px);
}

.btn-text {
    background-color: transparent;
    color: var(--text);
    padding: 0.5rem 0.75rem;
}

.btn-text:hover, .btn-text:focus {
    color: var(--primary);
}

.btn-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-normal);
    padding: 1rem 0;
}

.navbar.scrolled {
    background-color: rgba(22, 22, 26, 0.8);
    backdrop-filter: var(--blur-md);
    -webkit-backdrop-filter: var(--blur-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90%;
    max-width: 1300px;
    margin: 0 auto;
}

.navbar-brand {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    color: var(--text);
}

.navbar-brand svg {
    margin-right: 0.8rem;
    width: 28px;
    height: 28px;
    fill: none;
    stroke: var(--primary);
    transition: var(--transition-normal);
}

.navbar-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-link {
    position: relative;
    font-weight: 500;
    padding: 0.5rem 0;
    color: var(--text-secondary);
    transition: var(--transition-normal);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    transition: var(--transition-normal);
}

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

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--text);
    margin: 6px 0;
    transition: var(--transition-normal);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 4rem;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--background) 0%, var(--surface) 100%);
    z-index: -2;
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(127, 90, 240, 0.15), transparent 50%),
                radial-gradient(circle at bottom left, rgba(44, 182, 125, 0.1), transparent 50%);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: var(--text);
    padding: 0 var(--space-md);
    max-width: 1000px;
    z-index: 1;
}

.hero-eyebrow {
    color: var(--primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
    display: inline-block;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.1s;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-md);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.3s;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 400;
    margin-bottom: var(--space-xl);
    color: var(--text-secondary);
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.6s;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease forwards 0.9s;
}

/* Card designs for calculators */
.card {
    background-color: var(--surface);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: var(--transition-normal);
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.card-highlight {
    position: relative;
}

.card-highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    z-index: 2;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.card-body {
    padding: var(--space-lg);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-md);
    color: var(--primary);
    display: inline-block;
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    color: var(--text);
}

.card-content p {
    margin-bottom: var(--space-md);
}

.feature-list {
    list-style: none;
    margin-bottom: var(--space-lg);
}

.feature-item {
    padding: 0.5rem 0;
    padding-left: 1.8rem;
    position: relative;
    color: var(--text-secondary);
}

.feature-item::before {
    content: '✓';
    color: var(--secondary);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Footer */
footer {
    background-color: var(--surface);
    color: var(--text);
    padding: var(--space-xl) 0 var(--space-lg);
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.footer-links {
    display: flex;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-link {
    color: var(--text-secondary);
    transition: var(--transition-normal);
}

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

.copyright {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    opacity: 0;
    animation: fadeIn 1s ease forwards 1.2s;
}

.scroll-indicator p {
    font-size: 0.9rem;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.scroll-arrow {
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: bounce 2s infinite;
}

.scroll-arrow::after {
    content: '';
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--primary);
    border-bottom: 2px solid var(--primary);
    transform: rotate(45deg) translateY(-2px);
}

/* Animation keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Media Queries */
@media (max-width: 992px) {
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    .navbar-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--surface);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: var(--space-lg);
        transition: var(--transition-normal);
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
        z-index: 1000;
    }
    
    .navbar-links.active {
        right: 0;
    }
    
    .navbar-links .nav-link {
        color: var(--text-secondary);
    }
    
    .menu-toggle {
        display: block;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .nav-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.7);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-normal);
    }
    
    .nav-overlay.active {
        opacity: 1;
        visibility: visible;
    }
    
    .grid-2, .grid-3 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    :root {
        --space-xl: 2.5rem;
    }
    
    .card-body {
        padding: var(--space-md);
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Additional styles for new sections and components */

/* Section Styling */
.section {
    padding: var(--space-xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-xl);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-top: -0.5rem;
}

/* Feature Cards */
.section-features {
    background-color: var(--surface);
    position: relative;
    overflow: hidden;
}

.section-features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 20%, rgba(127, 90, 240, 0.15), transparent 40%),
                radial-gradient(circle at 80% 80%, rgba(44, 182, 125, 0.1), transparent 40%);
    z-index: 0;
}

.feature-card {
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--transition-normal);
    position: relative;
    z-index: 1;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.feature-card h3 {
    font-size: 1.4rem;
    margin-bottom: var(--space-sm);
    color: var(--text);
}

/* CTA Section */
.section-cta {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--secondary-dark) 100%);
    color: var(--text);
    text-align: center;
    padding: var(--space-xl) 0;
}

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

.cta-content h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: var(--space-sm);
    color: var(--text);
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: var(--space-lg);
    color: rgba(255, 255, 255, 0.8);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
}

/* Particle Animation Styles */
.particle {
    position: absolute;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.6);
    pointer-events: none;
}

@keyframes floatParticle {
    0% {
        transform: translateY(0) translateX(0);
    }
    25% {
        transform: translateY(-20px) translateX(10px);
    }
    50% {
        transform: translateY(0) translateX(20px);
    }
    75% {
        transform: translateY(20px) translateX(10px);
    }
    100% {
        transform: translateY(0) translateX(0);
    }
}

/* Additional Media Queries */
@media (max-width: 768px) {
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .section-header {
        margin-bottom: var(--space-lg);
    }
    
    .feature-card {
        padding: var(--space-md);
    }
}

@media (max-width: 480px) {
    .section {
        padding: var(--space-lg) 0;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
}

/* Rules Page Styles */
.section-tabs {
    padding-bottom: 0;
}

.tabs {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.tab-btn {
    background-color: var(--surface);
    color: var(--text-secondary);
    border: none;
    border-radius: var(--border-radius-full);
    padding: 0.75rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tab-btn i {
    font-size: 1.25rem;
}

.tab-btn.active, .tab-btn:hover {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--text);
    box-shadow: var(--shadow-md);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease forwards;
}

.rules-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
}

.rule-card {
    padding: var(--space-lg);
    border-radius: var(--border-radius-md);
    transition: var(--transition-normal);
}

.rule-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.rule-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(127, 90, 240, 0.2);
    border-radius: 50%;
    margin-bottom: var(--space-sm);
}

.rule-icon i {
    font-size: 1.5rem;
    color: var(--primary);
}

.rule-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--space-sm);
    color: var(--text);
}

.rule-card p, .rule-card ul, .rule-card ol {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

.rule-card ul, .rule-card ol {
    padding-left: 1.5rem;
}

.rule-card li {
    margin-bottom: var(--space-xs);
}

.highlight {
    color: var(--primary);
    font-weight: 600;
}

/* FAQ Styles */
.section-faq {
    background-color: var(--surface);
    position: relative;
}

.section-faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 80% 20%, rgba(127, 90, 240, 0.15), transparent 40%),
                radial-gradient(circle at 20% 80%, rgba(44, 182, 125, 0.1), transparent 40%);
    z-index: 0;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
    z-index: 1;
    position: relative;
}

.faq-item {
    margin-bottom: var(--space-md);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    transition: var(--transition-normal);
}

.faq-question {
    padding: var(--space-md) var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.faq-question h3 {
    font-size: 1.1rem;
    margin: 0;
    font-weight: 600;
    color: var(--text);
}

.faq-toggle {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: rgba(127, 90, 240, 0.2);
    color: var(--primary);
    transition: var(--transition-normal);
    flex-shrink: 0;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer p {
    padding: 0 var(--space-lg) var(--space-md);
    color: var(--text-secondary);
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
    background-color: var(--primary);
    color: var(--text);
}

/* Animation for scroll-reveal */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Media Queries for Rules Page */
@media (max-width: 768px) {
    .tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .rules-container {
        grid-template-columns: 1fr;
    }
    
    .rule-card {
        padding: var(--space-md);
    }
}

@media (max-width: 480px) {
    .faq-question {
        padding: var(--space-md);
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
    
    .faq-answer p {
        padding: 0 var(--space-md) var(--space-md);
    }
}

/* About Page Styles */
.section-about {
    padding: var(--space-xl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-text p {
    margin-bottom: var(--space-md);
    font-size: 1.1rem;
    line-height: 1.7;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-container {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(127, 90, 240, 0.2) 0%, rgba(44, 182, 125, 0.2) 100%);
    position: relative;
    overflow: hidden;
}

.image-container i {
    font-size: 5rem;
    color: var(--primary);
}

.image-container::before {
    content: '';
    position: absolute;
    width: 150%;
    height: 150%;
    background: linear-gradient(
        135deg, 
        rgba(127, 90, 240, 0.4) 0%,
        rgba(44, 182, 125, 0) 50%,
        rgba(44, 182, 125, 0.4) 100%
    );
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

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

.feature-intro {
    max-width: 700px;
    margin: 0 auto var(--space-xl);
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Privacy Section Styles */
.section-privacy {
    padding: var(--space-xl) 0;
    background-color: var(--background);
}

.privacy-card {
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.privacy-grid {
    display: grid;
    grid-template-columns: 1fr 3fr;
    min-height: 600px;
}

.privacy-sidebar {
    background-color: rgba(36, 38, 41, 0.7);
    padding: var(--space-lg);
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.privacy-nav {
    list-style: none;
    padding: 0;
    position: sticky;
    top: 100px;
}

.privacy-nav li {
    margin-bottom: var(--space-sm);
}

.privacy-nav-link {
    display: block;
    padding: var(--space-xs) var(--space-sm);
    color: var(--text-secondary);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-normal);
    font-weight: 500;
}

.privacy-nav-link:hover, 
.privacy-nav-link.active {
    background-color: rgba(127, 90, 240, 0.2);
    color: var(--primary);
}

.privacy-content {
    padding: var(--space-lg);
    max-height: 600px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--primary) var(--surface);
}

.privacy-content::-webkit-scrollbar {
    width: 8px;
}

.privacy-content::-webkit-scrollbar-track {
    background: var(--surface);
    border-radius: 4px;
}

.privacy-content::-webkit-scrollbar-thumb {
    background-color: var(--primary);
    border-radius: 4px;
}

.privacy-section {
    padding: var(--space-md) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.privacy-section:last-child {
    border-bottom: none;
}

.privacy-section h3 {
    font-size: 1.4rem;
    margin-bottom: var(--space-sm);
    color: var(--text);
}

.privacy-section h4 {
    font-size: 1.1rem;
    margin: var(--space-md) 0 var(--space-xs);
    color: var(--primary);
}

.privacy-section p, 
.privacy-section ul {
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

.privacy-section ul {
    padding-left: 1.5rem;
}

.privacy-section li {
    margin-bottom: var(--space-xs);
}

.privacy-section a {
    color: var(--primary);
    border-bottom: 1px solid transparent;
    transition: var(--transition-normal);
}

.privacy-section a:hover {
    border-bottom-color: var(--primary);
}

/* Media Queries for About Page */
@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .about-image {
        order: -1;
    }
    
    .privacy-grid {
        grid-template-columns: 1fr;
    }
    
    .privacy-sidebar {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .privacy-nav {
        display: flex;
        flex-wrap: wrap;
        gap: var(--space-xs);
        position: static;
    }
    
    .privacy-nav li {
        margin-bottom: 0;
    }
    
    .privacy-content {
        max-height: 100%;
        overflow-y: visible;
    }
}

@media (max-width: 480px) {
    .image-container {
        width: 200px;
        height: 200px;
    }
    
    .privacy-nav-link {
        font-size: 0.9rem;
        padding: var(--space-xxs) var(--space-xs);
    }
}