/* ==========================================
   CSS RESET & BASE STYLES
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors - Material Design 3 Palette */
    --primary-indigo: #6366F1;
    --primary-indigo-dark: #4F46E5;
    --primary-indigo-light: #818CF8;
    
    --secondary-pink: #EC4899;
    --secondary-pink-dark: #DB2777;
    --secondary-pink-light: #F472B6;
    
    --tertiary-amber: #F59E0B;
    --tertiary-amber-dark: #D97706;
    --tertiary-amber-light: #FBBF24;
    
    --accent-purple: #A855F7;
    --accent-teal: #14B8A6;
    --accent-orange: #F97316;
    
    /* Neutrals */
    --text-dark: #1F2937;
    --text-medium: #6B7280;
    --text-light: #9CA3AF;
    --bg-light: #F9FAFB;
    --bg-white: #FFFFFF;
    --border-color: #E5E7EB;
    
    /* 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);
    
    /* Spacing */
    --spacing-unit: 24px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    
    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Outfit', sans-serif;
    --font-quote: 'Merriweather', serif;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

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

/* ==========================================
   NAVIGATION
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-base);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 24px;
    color: var(--primary-indigo);
    text-decoration: none;
}

.logo-icon {
    font-size: 32px;
    color: var(--primary-indigo);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color var(--transition-base);
    position: relative;
}

.nav-links a:hover {
    color: var(--primary-indigo);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-indigo);
    transition: width var(--transition-base);
}

.nav-links a:hover::after {
    width: 100%;
}

.btn-nav {
    background: var(--primary-indigo);
    color: white !important;
    padding: 10px 24px;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.btn-nav::after {
    display: none;
}

.btn-nav:hover {
    background: var(--primary-indigo-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-dark);
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 32px;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all var(--transition-base);
}

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

.btn-primary:hover {
    background: var(--primary-indigo-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

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

.btn-secondary:hover {
    background: var(--primary-indigo);
    color: white;
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 40px;
    font-size: 18px;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero > .container {
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(99, 102, 241, 0.1) 0%, 
        rgba(236, 72, 153, 0.1) 50%, 
        rgba(245, 158, 11, 0.1) 100%);
    z-index: -1;
}

.hero-gradient::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.2) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.hero-gradient::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.2) 0%, transparent 70%);
    animation: float 15s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(-30px, -30px) scale(1.1);
    }
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 56px;
    line-height: 1.2;
    color: var(--text-dark);
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--primary-indigo), var(--secondary-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-medium);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================
   QUOTE CAROUSEL
   ========================================== */
.quote-carousel {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.carousel-container {
    overflow: hidden;
    border-radius: var(--radius-xl);
    position: relative;
    height: 400px;
}

.carousel-track {
    display: flex;
    transition: transform var(--transition-slow);
    height: 100%;
}

.quote-card {
    min-width: 100%;
    padding: 60px 40px;
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-xl);
    color: white;
}

.quote-icon {
    font-size: 48px;
    margin-bottom: 24px;
    opacity: 0.9;
}

.quote-text {
    font-family: var(--font-quote);
    font-size: 26px;
    line-height: 1.6;
    margin-bottom: 16px;
    font-style: italic;
}

.quote-author {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 24px;
}

.category-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

/* Gradient Backgrounds */
.gradient-indigo {
    background: linear-gradient(135deg, var(--primary-indigo), var(--primary-indigo-light));
}

.gradient-pink {
    background: linear-gradient(135deg, var(--secondary-pink), var(--secondary-pink-light));
}

.gradient-amber {
    background: linear-gradient(135deg, var(--tertiary-amber), var(--tertiary-amber-light));
}

.gradient-purple {
    background: linear-gradient(135deg, #9333EA, var(--accent-purple));
}

.gradient-teal {
    background: linear-gradient(135deg, #0D9488, var(--accent-teal));
}

.gradient-orange {
    background: linear-gradient(135deg, #EA580C, var(--accent-orange));
}

.gradient-blue {
    background: linear-gradient(135deg, #2563EB, #60A5FA);
}

.gradient-green {
    background: linear-gradient(135deg, #059669, #34D399);
}

.gradient-red {
    background: linear-gradient(135deg, #DC2626, #F87171);
}

.gradient-cyan {
    background: linear-gradient(135deg, #0891B2, #22D3EE);
}

.gradient-violet {
    background: linear-gradient(135deg, #7C3AED, #A78BFA);
}

.gradient-yellow {
    background: linear-gradient(135deg, #CA8A04, #FACC15);
}

.gradient-lime {
    background: linear-gradient(135deg, #65A30D, #BEF264);
}

.gradient-rose {
    background: linear-gradient(135deg, #E11D48, #FB7185);
}

.gradient-sky {
    background: linear-gradient(135deg, #0284C7, #7DD3FC);
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--border-color);
    cursor: pointer;
    transition: all var(--transition-base);
}

.indicator.active {
    background: var(--primary-indigo);
    width: 32px;
    border-radius: 6px;
}

.carousel-controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 -60px;
    pointer-events: none;
}

.carousel-btn {
    pointer-events: all;
    background: white;
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
    color: var(--primary-indigo);
}

.carousel-btn:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

/* ==========================================
   SECTION HEADERS
   ========================================== */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 42px;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 20px;
    color: var(--text-medium);
}

/* ==========================================
   FEATURES SECTION
   ========================================== */
.features {
    padding: 120px 0;
    background: var(--bg-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.feature-card {
    background: white;
    padding: 40px 32px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    text-align: center;
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    color: white;
}

.feature-icon .material-icons {
    font-size: 40px;
}

.feature-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.feature-description {
    color: var(--text-medium);
    line-height: 1.8;
}

.pwa-asterisk {
    color: var(--accent-teal);
    font-weight: 700;
    font-size: 20px;
    margin-left: 4px;
}

.tts-asterisk {
    color: var(--accent-orange);
    font-weight: 700;
    font-size: 20px;
    margin-left: 4px;
}

.feature-explanations {
    margin-top: 48px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.explanation-box {
    padding: 24px 32px;
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.08) 0%, rgba(20, 184, 166, 0.04) 100%);
    border-left: 4px solid var(--accent-teal);
    border-radius: var(--radius-md);
    text-align: center;
}

.explanation-box:nth-child(2) {
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.08) 0%, rgba(249, 115, 22, 0.04) 100%);
    border-left-color: var(--accent-orange);
}

.asterisk-note {
    color: var(--text-medium);
    font-size: 16px;
    line-height: 1.6;
}

.asterisk-note strong {
    color: var(--accent-teal);
    font-weight: 700;
}

.explanation-box:nth-child(2) .asterisk-note strong {
    color: var(--accent-orange);
}

/* ==========================================
   HOW IT WORKS SECTION
   ========================================== */
.how-it-works {
    padding: 120px 0;
    background: var(--bg-light);
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 48px;
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: flex;
    gap: 32px;
    align-items: flex-start;
    position: relative;
}

.step::after {
    content: '';
    position: absolute;
    left: 25px;
    top: 80px;
    width: 2px;
    height: calc(100% + 20px);
    background: linear-gradient(to bottom, var(--primary-indigo), transparent);
}

.step:last-child::after {
    display: none;
}

.step-number {
    min-width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-indigo), var(--secondary-pink));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 24px;
    z-index: 1;
}

.step-content {
    flex: 1;
}

.step-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: white;
}

.step-icon .material-icons {
    font-size: 32px;
}

.step-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 28px;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.step-description {
    color: var(--text-medium);
    line-height: 1.8;
}

/* ==========================================
   CONTENT PREVIEW SECTION
   ========================================== */
.content-preview {
    padding: 120px 0;
    background: white;
}

.category-filters {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 28px;
    border-radius: 24px;
    background: white;
    border: 2px solid var(--border-color);
    color: var(--text-medium);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.filter-btn:hover {
    border-color: var(--primary-indigo);
    color: var(--primary-indigo);
}

.filter-btn.active {
    background: var(--primary-indigo);
    border-color: var(--primary-indigo);
    color: white;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.content-item {
    transition: all var(--transition-base);
}

.content-item.hidden {
    display: none;
}

.content-card {
    padding: 48px 32px;
    border-radius: var(--radius-xl);
    text-align: center;
    color: white;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.content-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0);
    transition: all var(--transition-base);
}

.content-card:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.content-card:hover::before {
    background: rgba(0, 0, 0, 0.1);
}

.card-icon {
    font-size: 48px;
    margin-bottom: 20px;
    opacity: 0.9;
}

.content-text {
    font-family: var(--font-quote);
    font-size: 20px;
    line-height: 1.6;
    margin-bottom: 16px;
    font-style: italic;
    position: relative;
    z-index: 1;
}

.content-category {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 6px 14px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 600;
}

/* ==========================================
   STATS SECTION
   ========================================== */
.stats {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-indigo), var(--secondary-pink));
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 48px;
}

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

.stat-icon {
    margin-bottom: 16px;
}

.stat-icon .material-icons {
    font-size: 56px;
    opacity: 0.9;
}

.stat-number {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 48px;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 18px;
    opacity: 0.9;
}

/* ==========================================
   DOWNLOAD CTA SECTION
   ========================================== */
.download-cta {
    padding: 120px 0;
    background: var(--bg-light);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 48px;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 20px;
    color: var(--text-medium);
    margin-bottom: 48px;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: var(--text-dark);
    color: white;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-base);
    min-width: 200px;
}

.download-btn:hover {
    background: var(--primary-indigo);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.download-btn .material-icons {
    font-size: 32px;
}

.download-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.download-label {
    font-size: 12px;
    opacity: 0.8;
}

.download-store {
    font-size: 18px;
    font-weight: 700;
}

.cta-note {
    color: var(--text-medium);
}

.web-link {
    color: var(--primary-indigo);
    font-weight: 600;
    text-decoration: none;
    border-bottom: 2px solid var(--primary-indigo);
    transition: all var(--transition-base);
}

.web-link:hover {
    color: var(--primary-indigo-dark);
    border-color: var(--primary-indigo-dark);
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 64px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 32px;
    margin-bottom: 48px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 24px;
    margin-bottom: 16px;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 24px;
    line-height: 1.8;
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all var(--transition-base);
}

.social-link:hover {
    background: var(--primary-indigo);
    transform: translateY(-4px);
}

.footer-heading {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    margin-bottom: 16px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: white;
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-contact a,
.footer-link {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color var(--transition-base);
}

.footer-contact a:hover,
.footer-link:hover {
    color: white;
    text-decoration: underline;
}

/* ==========================================
   ANIMATIONS
   ========================================== */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.btn-primary {
    animation: pulse 2s ease-in-out infinite;
}

.btn-primary:hover {
    animation: none;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 24px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-200%);
        transition: transform var(--transition-base);
        gap: 20px;
    }
    
    .nav-links.active {
        transform: translateY(0);
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-large {
        justify-content: center;
    }
    
    .quote-card {
        padding: 40px 24px;
    }
    
    .quote-text {
        font-size: 22px;
    }
    
    .carousel-controls {
        padding: 0 -40px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .section-subtitle {
        font-size: 18px;
    }
    
    .features,
    .how-it-works,
    .content-preview,
    .download-cta {
        padding: 80px 0;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .step {
        flex-direction: column;
        gap: 16px;
    }
    
    .step::after {
        display: none;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
    
    .cta-title {
        font-size: 36px;
    }
    
    .download-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .quote-text {
        font-size: 18px;
    }
    
    .carousel-container {
        height: 350px;
    }
    
    .step-title {
        font-size: 24px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-title {
        font-size: 28px;
    }
}

/* ==========================================
   ACCESSIBILITY
   ========================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for accessibility */
a:focus,
button:focus,
.filter-btn:focus {
    outline: 2px solid var(--primary-indigo);
    outline-offset: 2px;
}

/* ==========================================
   UTILITY CLASSES
   ========================================== */
.hidden {
    display: none !important;
}

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

.mt-1 { margin-top: var(--spacing-unit); }
.mt-2 { margin-top: calc(var(--spacing-unit) * 2); }
.mb-1 { margin-bottom: var(--spacing-unit); }
.mb-2 { margin-bottom: calc(var(--spacing-unit) * 2); }