/* Modern Premium Font System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Manrope:wght@200;300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

/* Global Font System */
:root {
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-display: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
    
    /* Font weights */
    --fw-light: 300;
    --fw-normal: 400;
    --fw-medium: 500;
    --fw-semibold: 600;
    --fw-bold: 700;
    --fw-extrabold: 800;
    --fw-black: 900;
    
    /* Line heights */
    --lh-tight: 1.1;
    --lh-normal: 1.5;
    --lh-relaxed: 1.7;
}

/* Base typography with OpenType features */
* {
    font-feature-settings: 'kern' 1, 'liga' 1, 'calt' 1, 'pnum' 1, 'tnum' 0, 'onum' 1, 'lnum' 0, 'dlig' 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-family: var(--font-primary);
    font-weight: var(--fw-normal);
    line-height: var(--lh-normal);
    letter-spacing: -0.01em;
}

/* Display typography for headings */
h1, h2, h3, h4, h5, h6,
.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
    font-family: var(--font-display);
    font-weight: var(--fw-bold);
    line-height: var(--lh-tight);
    letter-spacing: -0.02em;
    font-feature-settings: 'kern' 1, 'liga' 1, 'calt' 1, 'dlig' 1;
}

/* Large display headings */
.display-1, .display-2, .display-3 {
    font-weight: var(--fw-extrabold);
    letter-spacing: -0.03em;
}

/* UI elements */
.btn, .form-control, .form-select, .nav-link, .navbar-brand {
    font-family: var(--font-primary);
    font-weight: var(--fw-medium);
    letter-spacing: -0.005em;
}

/* Enhanced readability for body text */
p, .lead {
    font-family: var(--font-primary);
    font-weight: var(--fw-normal);
    line-height: var(--lh-relaxed);
    letter-spacing: -0.005em;
}

.lead {
    font-weight: var(--fw-medium);
    line-height: var(--lh-normal);
}

/* Small text optimization */
small, .small {
    font-weight: var(--fw-medium);
    letter-spacing: 0.01em;
}

/* Code and monospace */
code, pre, .font-monospace {
    font-family: var(--font-mono);
    font-weight: var(--fw-medium);
    font-feature-settings: 'kern' 0, 'liga' 0, 'calt' 1;
}

/* ===== HERO SECTION ===== */
.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-svg-blob {
    filter: drop-shadow(0 10px 30px rgba(0,0,0,0.2));
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.delay-1 { transition-delay: 0.2s; }
.fade-in.delay-2 { transition-delay: 0.4s; }
.fade-in.delay-3 { transition-delay: 0.6s; }

.feature-content {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    display: flex;
    justify-content: center;
    align-items: center;
}

.waitlist-form {
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.contact-info h6 {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.contact-form {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 1rem;
}

/* ===== VALUE PROPOSITION SECTION ===== */
.value-prop-section {
    background: linear-gradient(135deg, #f8f9ff 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.value-prop-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

/* Fix for text rendering issue - ensure proper line height and text display */
.value-prop-headline .display-3 {
    line-height: 1.3 !important;
    margin-bottom: 1.5rem !important;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.value-prop-headline .display-3 br {
    line-height: 1.4;
    margin-bottom: 0.5rem;
}

/* Ensure gradient text renders properly */
.value-prop-headline .gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.3;
    display: inline-block;
}

.value-prop-headline .text-primary {
    color: #667eea !important;
    -webkit-text-fill-color: #667eea !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    background-clip: unset !important;
}

/* Floating DNA animations */
.floating-dna {
    position: absolute;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.dna-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.dna-2 {
    top: 60%;
    right: 15%;
    animation-delay: 2s;
}

.dna-3 {
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

/* Gradient orbs */
.gradient-orb {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.05), rgba(118, 75, 162, 0.05));
    animation: pulse 4s ease-in-out infinite;
}

.orb-1 {
    width: 200px;
    height: 200px;
    top: -50px;
    right: -50px;
    animation-delay: 0s;
}

.orb-2 {
    width: 150px;
    height: 150px;
    bottom: -30px;
    left: -30px;
    animation-delay: 2s;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.5; }
}

/* Ensure float animation is the original up-and-down movement */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.headline-underline {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
    margin: 0 auto;
}

.value-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: white;
    font-size: 2rem;
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

.stats-container {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    min-width: 120px;
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: scale(1.05);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: #6c757d;
    font-weight: 500;
    margin-top: 0.5rem;
}

/* ===== FEATURES SECTION ===== */
.features-section {
    background: #fff;
    position: relative;
}

.features-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(102,126,234,0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(118,75,162,0.05) 0%, transparent 50%);
    pointer-events: none;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.gradient-text-alt {
    background: linear-gradient(135deg, #2c3e50 0%, #667eea 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
    margin: 1rem auto 0;
}

.feature-card {
    background: #fff;
    border-radius: 25px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

.feature-card-hover:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.feature-card-inner {
    padding: 2.5rem;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.feature-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.feature-icon-wrapper {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.icon-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 20px;
    opacity: 0.1;
}

.dna-icon .icon-bg { background: linear-gradient(135deg, #667eea, #764ba2); }
.phone-icon .icon-bg { background: linear-gradient(135deg, #28a745, #20c997); }
.chart-icon .icon-bg { background: linear-gradient(135deg, #ffc107, #fd7e14); }
.culture-icon .icon-bg { background: linear-gradient(135deg, #17a2b8, #6f42c1); }

.feature-icon-wrapper i {
    font-size: 2rem;
    z-index: 2;
    position: relative;
}

.dna-icon i { color: #667eea; }
.phone-icon i { color: #28a745; }
.chart-icon i { color: #ffc107; }
.culture-icon i { color: #17a2b8; }

.icon-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    transform: translate(-50%, -50%);
    animation: iconPulse 2s ease-in-out infinite;
    opacity: 0;
}

.dna-icon .icon-pulse { background: rgba(102, 126, 234, 0.3); }
.phone-icon .icon-pulse { background: rgba(40, 167, 69, 0.3); }
.chart-icon .icon-pulse { background: rgba(255, 193, 7, 0.3); }
.culture-icon .icon-pulse { background: rgba(23, 162, 184, 0.3); }

@keyframes iconPulse {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.7; }
    100% { transform: translate(-50%, -50%) scale(1.4); opacity: 0; }
}

.feature-number {
    font-size: 1.2rem;
    font-weight: 700;
    color: #e9ecef;
    background: #f8f9fa;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-body {
    flex: 1;
}

.feature-description {
    color: #6c757d;
    line-height: 1.7;
    font-size: 1rem;
}

.feature-highlight {
    background: linear-gradient(135deg, #e3f2fd, #f3e5f5);
    padding: 1rem 1.5rem;
    border-radius: 15px;
    color: #1976d2;
    font-weight: 500;
    border-left: 4px solid #667eea;
}

.feature-quote {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 15px;
    border-left: 4px solid #28a745;
    position: relative;
    font-style: italic;
    color: #495057;
}

.quote-icon {
    color: #28a745;
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

.feature-benefits {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #f8f9fa;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* ===== PREMIUM TYPOGRAPHY ENHANCEMENTS ===== */
.hero-title {
    font-family: var(--font-display);
    font-weight: var(--fw-black);
    letter-spacing: -0.04em;
    line-height: var(--lh-tight);
    font-feature-settings: 'kern' 1, 'liga' 1, 'calt' 1, 'dlig' 1, 'swsh' 1;
}

.hero-subtitle {
    font-family: var(--font-primary);
    font-weight: var(--fw-normal);
    letter-spacing: -0.01em;
    line-height: var(--lh-relaxed);
}

.gradient-text, .gradient-text-alt {
    font-family: var(--font-display);
    font-weight: var(--fw-extrabold);
    letter-spacing: -0.03em;
    line-height: var(--lh-tight);
}

.section-badge {
    font-family: var(--font-primary);
    font-weight: var(--fw-bold);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    font-size: 0.8rem;
}

.feature-card h3 {
    font-family: var(--font-display);
    font-weight: var(--fw-bold);
    letter-spacing: -0.01em;
}

.feature-description {
    font-family: var(--font-primary);
    font-weight: var(--fw-normal);
    line-height: var(--lh-relaxed);
    letter-spacing: -0.005em;
}

/* ===== SCROLL EFFECTS ===== */
/* Navigation and scrolling improvements */
html {
    scroll-behavior: smooth;
}

section {
    scroll-margin-top: 80px; /* Account for fixed navbar */
}

/* State-of-the-art scroll effects */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    z-index: 9999;
    backdrop-filter: blur(10px);
}

.scroll-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2, #ffd700);
    width: 0%;
    transition: width 0.1s ease;
    box-shadow: 0 0 10px rgba(102, 126, 234, 0.5);
}

/* Advanced reveal animations */
section {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

section.revealed {
    opacity: 1;
    transform: translateY(0);
}

.stagger-child {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.stagger-child.revealed {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Enhanced navigation active states */
.nav-link {
    position: relative;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform: translateX(-50%);
}

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

.nav-link.active {
    color: #667eea !important;
    font-weight: 600;
}

/* Parallax container */
.hero-section {
    will-change: transform;
    backface-visibility: hidden;
    perspective: 1000px;
}

/* Smooth scroll momentum for mobile */
body {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: none;
}

/* Advanced hover effects */
.feature-card,
.contact-item,
.stat-card {
    will-change: transform;
    backface-visibility: hidden;
}

/* Scroll snap for sections (modern browsers) */
@media (min-width: 768px) {
    html {
        scroll-snap-type: y proximity;
    }
    
    section {
        scroll-snap-align: start;
    }
}

/* Performance optimizations */
* {
    box-sizing: border-box;
}

img, video {
    will-change: transform;
}

/* Modern loading animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Staggered reveal animations */
.stagger-child:nth-child(1) { transition-delay: 0.1s; }
.stagger-child:nth-child(2) { transition-delay: 0.2s; }
.stagger-child:nth-child(3) { transition-delay: 0.3s; }
.stagger-child:nth-child(4) { transition-delay: 0.4s; }
.stagger-child:nth-child(5) { transition-delay: 0.5s; }

/* Modern glass morphism effects on scroll */
.navbar.scrolled {
    background: rgba(34, 34, 34, 0.95) !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Footer Styles */
.footer {
    background: linear-gradient(135deg, #e38ab3 0%, #1079e3 100%);
    color: white;
    position: relative;
    overflow: hidden;
    margin-top: 0 !important;
    border-top: 2px solid #667eea;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #667eea, transparent);
}

.footer-content {
    position: relative;
    z-index: 2;
    padding: 3rem 0 2rem 0;
}

.footer .container {
    position: relative;
    z-index: 3;
}

.footer .row > div {
    margin-bottom: 2rem;
}

.footer .row > div:last-child {
    margin-bottom: 0;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 1.5rem;
}

.footer-brand .logo-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    position: relative;
}

.footer-brand .logo-icon::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.3;
}

.footer-brand .logo-icon i {
    color: #333;
    font-size: 1.8rem;
    z-index: 2;
}

.footer-brand-text h3 {
    font-size: 2rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    line-height: 1;
    letter-spacing: -0.5px;
}

.footer-brand-text p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.footer-section h5 {
    color: #ffffff;
    font-weight: 700;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    position: relative;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-section h5::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: #667eea;
    border-radius: 1px;
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.95rem;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.footer-links a:hover {
    color: #667eea;
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social a:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
}

.footer-social a i {
    font-size: 1.2rem;
    z-index: 2;
}

.footer-newsletter {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-newsletter::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 0%, rgba(102, 126, 234, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.footer-newsletter h5 {
    color: white;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    font-weight: 700;
}

.footer-newsletter p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    position: relative;
}

.newsletter-form input {
    flex: 1;
    padding: 0.8rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 0.9rem;
    transition: border-color 0.3s ease;
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.newsletter-form input:focus {
    outline: none;
    border-color: #667eea;
    background: rgba(255, 255, 255, 0.15);
}

.newsletter-form button {
    background: #667eea;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.newsletter-form button:hover {
    background: #764ba2;
}

.newsletter-form button i {
    font-size: 1.1rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    margin-top: 3rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
    font-size: 0.9rem;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.9rem;
}

.footer-bottom a:hover {
    color: #667eea;
}

.text-white-50 {
    color: rgba(255, 255, 255, 0.7) !important;
}

.waitlist-title {
    font-family: var(--font-display);
    font-weight: var(--fw-black);
    letter-spacing: -0.04em;
    line-height: var(--lh-tight);
}

.footer-brand-text h3 {
    font-family: var(--font-display);
    font-weight: var(--fw-extrabold);
    letter-spacing: -0.02em;
}

.footer-brand-text p {
    font-family: var(--font-primary);
    font-weight: var(--fw-medium);
    letter-spacing: 0.05em;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .stats-container {
        gap: 1.5rem;
    }
    
    .stat-item {
        min-width: 100px;
        padding: 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .feature-card-inner {
        padding: 2rem;
    }
    
    .feature-benefits {
        justify-content: center;
    }
    
    /* Footer Mobile Improvements */
    .footer-content {
        padding: 2rem 0 1rem 0;
    }
    
    .footer-brand {
        justify-content: center;
        text-align: center;
    }
    
    .footer-brand-text h3 {
        font-size: 1.8rem;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .footer-section h5::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .newsletter-form button {
        align-self: stretch;
    }
    
    .footer-bottom .col-md-6:last-child {
        text-align: center !important;
        margin-top: 1rem;
    }
}

@media (max-width: 480px) {
    .footer-brand {
        flex-direction: column;
        gap: 15px;
    }
    
    .footer-brand-text h3 {
        font-size: 1.6rem;
    }
    
    .footer-newsletter {
        padding: 1.5rem;
    }
    
    .newsletter-form input,
    .newsletter-form button {
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
    }
}