* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Primary Brand Colors */
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #a5b4fc;
    --primary-50: #eef2ff;
    --primary-100: #e0e7ff;
    --primary-500: #6366f1;
    --primary-600: #5b21b6;
    --primary-700: #4c1d95;
    
    /* Secondary & Accent Colors */
    --secondary-color: #ec4899;
    --secondary-light: #f472b6;
    --secondary-dark: #be185d;
    --accent-color: #06b6d4;
    --accent-light: #67e8f9;
    --accent-dark: #0891b2;
    
    /* Semantic Colors */
    --success-color: #10b981;
    --success-light: #34d399;
    --success-dark: #059669;
    --warning-color: #f59e0b;
    --warning-light: #fbbf24;
    --error-color: #ef4444;
    --error-light: #f87171;
    
    /* Neutral Colors - Enhanced Palette */
    --text-dark: #0f172a;
    --text-medium: #334155;
    --text-light: #64748b;
    --text-lighter: #94a3b8;
    --text-muted: #cbd5e1;
    
    /* Background Colors */
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-lighter: #f1f5f9;
    --bg-dark: #0f172a;
    --bg-card: #ffffff;
    --bg-overlay: rgba(15, 23, 42, 0.8);
    
    /* Border Colors */
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    --border-dark: #334155;
    
    /* Gradient Combinations */
    --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    --gradient-success: linear-gradient(135deg, var(--success-color), var(--accent-color));
    --gradient-warm: linear-gradient(135deg, #f59e0b, #ec4899);
    --gradient-cool: linear-gradient(135deg, #06b6d4, var(--primary-color));
    --gradient-hero: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 35%, var(--secondary-color) 100%);
    
    /* Enhanced Shadows */
    --shadow-xs: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --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);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --shadow-colored: 0 10px 25px -5px rgba(99, 102, 241, 0.25);
    --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
    
    /* Enhanced Border Radius */
    --radius-xs: 0.25rem;
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 2rem;
    --radius-full: 9999px;
    
    /* Enhanced Spacing Scale */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 5rem;
    --spacing-5xl: 6rem;
    
    /* Typography Scale */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    --font-size-7xl: 4.5rem;
    
    /* Font Weights */
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    --font-weight-black: 900;
    
    /* Line Heights */
    --line-height-tight: 1.25;
    --line-height-snug: 1.375;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;
    --line-height-loose: 2;
    
    /* Animation Durations */
    --duration-fast: 150ms;
    --duration-normal: 300ms;
    --duration-slow: 500ms;
    
    /* Animation Easings */
    --ease-in: cubic-bezier(0.4, 0, 1, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Enhanced Typography System */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: var(--line-height-normal);
    color: var(--text-dark);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: var(--bg-white);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
}

/* Typography Scale */
.text-xs { font-size: var(--font-size-xs); }
.text-sm { font-size: var(--font-size-sm); }
.text-base { font-size: var(--font-size-base); }
.text-lg { font-size: var(--font-size-lg); }
.text-xl { font-size: var(--font-size-xl); }
.text-2xl { font-size: var(--font-size-2xl); }
.text-3xl { font-size: var(--font-size-3xl); }
.text-4xl { font-size: var(--font-size-4xl); }
.text-5xl { font-size: var(--font-size-5xl); }
.text-6xl { font-size: var(--font-size-6xl); }

/* Font Weights */
.font-light { font-weight: var(--font-weight-light); }
.font-normal { font-weight: var(--font-weight-normal); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-semibold { font-weight: var(--font-weight-semibold); }
.font-bold { font-weight: var(--font-weight-bold); }
.font-extrabold { font-weight: var(--font-weight-extrabold); }
.font-black { font-weight: var(--font-weight-black); }

/* Line Heights */
.leading-tight { line-height: var(--line-height-tight); }
.leading-snug { line-height: var(--line-height-snug); }
.leading-normal { line-height: var(--line-height-normal); }
.leading-relaxed { line-height: var(--line-height-relaxed); }
.leading-loose { line-height: var(--line-height-loose); }

/* Text Colors */
.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-success { color: var(--success-color); }
.text-warning { color: var(--warning-color); }
.text-error { color: var(--error-color); }
.text-dark { color: var(--text-dark); }
.text-medium { color: var(--text-medium); }
.text-light { color: var(--text-light); }
.text-muted { color: var(--text-muted); }

/* Gradient Text */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-warm {
    background: var(--gradient-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-cool {
    background: var(--gradient-cool);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Enhanced Header & Navigation */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
}

.logo h2 {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.025em;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-medium);
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    padding: 0.5rem 0;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(-50%);
    border-radius: 1px;
}

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

/* Mobile Navigation */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 0.5rem;
    background: none;
    border: none;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Enhanced Auth Buttons */
.signin-btn, .signup-btn {
    padding: 12px 24px !important;
    border-radius: 12px !important;
    font-weight: 600 !important;
    font-size: 0.95rem !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    margin-left: 0.5rem !important;
    position: relative !important;
    overflow: hidden !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
}

.signin-btn {
    background: transparent !important;
    border: 2px solid var(--primary-color) !important;
    color: var(--primary-color) !important;
}

.signin-btn:hover {
    background: var(--primary-color) !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3) !important;
}

.signup-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    color: white !important;
    border: 2px solid transparent !important;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3) !important;
}

.signup-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4) !important;
}

/* Mobile Navigation Styles */
@media (max-width: 768px) {
    nav {
        padding: 1rem;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 2rem 1rem;
        gap: 1.5rem;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links li {
        width: 100%;
        text-align: center;
    }
    
    .nav-links a {
        display: block;
        padding: 1rem;
        font-size: 1.1rem;
        border-radius: 8px;
        transition: all 0.3s ease;
    }
    
    .nav-links a:hover {
        background: var(--bg-light);
    }
    
    .signin-btn, .signup-btn {
        margin: 0.5rem 0 !important;
        width: 100% !important;
        justify-content: center !important;
        padding: 16px 24px !important;
    }
}

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

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

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --text-dark: #000000;
        --text-medium: #333333;
        --text-light: #666666;
        --border-color: #000000;
    }
}

/* Enhanced Hero Section with Visual Elements */
.hero {
    background: linear-gradient(135deg, 
        var(--primary-color) 0%, 
        var(--primary-dark) 35%, 
        var(--secondary-color) 100%);
    color: white;
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
    gap: 4rem;
}

.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-illustration {
    position: relative;
    width: 100%;
    height: 100%;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    color: var(--text-dark);
    min-width: 200px;
    max-width: 220px;
    animation: float 6s ease-in-out infinite;
    z-index: 1;
}

.card-1 {
    top: 5%;
    left: 5%;
    animation-delay: 0s;
}

.card-2 {
    top: 15%;
    right: 5%;
    animation-delay: 2s;
}

.card-3 {
    bottom: 25%;
    left: 8%;
    animation-delay: 4s;
}

.card-4 {
    bottom: 5%;
    right: 8%;
    animation-delay: 1s;
}

.card-header {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.card-content {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-15px) rotate(1deg); }
    66% { transform: translateY(10px) rotate(-1deg); }
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 0 var(--spacing-lg);
    text-align: left;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.badge-icon {
    font-size: 1.1rem;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.highlight {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    line-height: 1.6;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.cta-button {
    padding: 16px 32px;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
    min-width: 180px;
}

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

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

.cta-button.primary {
    background: var(--bg-white);
    color: var(--primary-color);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.cta-button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.cta-button.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.cta-button.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

.hero-features {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    font-weight: 500;
    opacity: 0.9;
}

.feature-icon {
    font-size: 1.2rem;
}

/* Mobile responsive hero */
@media (max-width: 768px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 120px 1rem 2rem;
        gap: 2rem;
    }
    
    .hero-visual {
        height: 300px;
        order: 2;
    }
    
    .hero-content {
        order: 1;
        text-align: center;
    }
    
    .floating-card {
        min-width: 140px;
        max-width: 160px;
        padding: 1rem;
        font-size: 0.8rem;
    }
    
    .card-1 {
        top: 2%;
        left: 2%;
    }
    
    .card-2 {
        top: 8%;
        right: 2%;
    }
    
    .card-3 {
        bottom: 35%;
        left: 5%;
    }
    
    .card-4 {
        bottom: 2%;
        right: 5%;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-features {
        justify-content: center;
    }
}

/* Enhanced Features Section */
.features {
    background: var(--bg-white);
    position: relative;
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--text-dark), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.feature-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.feature-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.3);
}

.feature-icon {
    color: white;
    width: 32px;
    height: 32px;
}

.feature-card h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.feature-highlight {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
    margin-top: auto;
}

/* Mobile responsive features */
@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
    }
    
    .feature-icon-wrapper {
        width: 70px;
        height: 70px;
    }
    
    .feature-icon {
        width: 28px;
        height: 28px;
    }
}

/* Contact */
.contact {
    background: #f8f9fa;
}

.contact p {
    text-align: center;
    font-size: 1.1rem;
}

/* Footer */
footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* Enhanced Templates Section */
.templates {
    background: var(--bg-light);
    padding: var(--spacing-5xl) 0;
}

.template-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.category-card {
    background: var(--bg-white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
    text-align: center;
    transition: all var(--duration-normal) var(--ease-out);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.category-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
    z-index: 1;
}

.category-card:hover::before {
    opacity: 0.05;
}

.category-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.category-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-normal) var(--ease-out);
    position: relative;
    z-index: 2;
}

.category-card:hover .category-icon-wrapper {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-colored);
}

.category-icon {
    color: white;
    width: 32px;
    height: 32px;
}

.category-card h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
    position: relative;
    z-index: 2;
}

.category-card p {
    color: var(--text-light);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
    position: relative;
    z-index: 2;
}

.category-stats {
    margin-top: auto;
    position: relative;
    z-index: 2;
}

.stat-item {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: var(--bg-light);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.stat-number {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--primary-color);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    margin-top: 2px;
}

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

.template-note {
    margin-top: var(--spacing-lg);
    color: var(--text-light);
    font-size: var(--font-size-sm);
    font-style: italic;
}

.cta-button.large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
    border-radius: var(--radius-2xl);
    min-width: 220px;
}

/* Mobile responsive templates */
@media (max-width: 768px) {
    .template-categories {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .category-card {
        padding: var(--spacing-lg);
    }
    
    .category-icon-wrapper {
        width: 60px;
        height: 60px;
    }
    
    .category-icon {
        width: 24px;
        height: 24px;
    }
}

@media (max-width: 480px) {
    .template-categories {
        grid-template-columns: 1fr;
    }
}

/* Enhanced Pricing Section */
.pricing {
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-lighter) 100%);
    padding: 6rem 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--bg-white);
    padding: 2.5rem;
    border-radius: 24px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    text-align: center;
    position: relative;
    border: 2px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    border-color: var(--primary-color);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
    background: linear-gradient(135deg, var(--bg-white) 0%, #fefbff 100%);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.popular-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 8px 24px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.plan-header {
    margin-bottom: 2rem;
}

.pricing-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    line-height: 1;
}

.price span {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 400;
}

.plan-description {
    color: var(--text-light);
    font-size: 1rem;
    margin: 0;
}

.plan-features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
    text-align: left;
}

.plan-features li {
    padding: 0.75rem 0;
    color: var(--text-medium);
    position: relative;
    padding-left: 2rem;
    font-size: 1rem;
    line-height: 1.5;
}

.plan-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
    font-size: 1.1rem;
    width: 20px;
    height: 20px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
}

.pricing-btn {
    width: 100%;
    padding: 16px 24px;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: auto;
}

.pricing-btn svg {
    transition: transform 0.3s ease;
}

.pricing-btn:hover svg {
    transform: translateX(4px);
}

.pricing-btn.primary {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.pricing-btn.primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

.pricing-btn.featured {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.pricing-btn.featured:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.5);
}

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

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

.pricing-footer {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-light);
}

.pricing-footer p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.money-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(16, 185, 129, 0.1);
    color: var(--success-color);
    padding: 0.75rem 1.5rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.guarantee-icon {
    font-size: 1.1rem;
}

/* Mobile responsive pricing */
@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-8px);
    }
    
    .pricing-card {
        padding: 2rem 1.5rem;
    }
}

/* Contact */
.contact {
    background: var(--bg-white);
    text-align: center;
}

.contact p {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

.contact-actions {
    max-width: 500px;
    margin: 0 auto;
}

.contact-info {
    margin-top: 2rem;
    color: var(--text-light);
}

.contact-info a {
    color: var(--primary-color);
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

/* Footer */
footer {
    background: var(--text-dark);
    color: white;
    text-align: center;
    padding: 3rem 0;
}

footer a {
    color: var(--accent-color);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        gap: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .template-categories {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    section {
        padding: 60px 0;
    }
}

@media (max-width: 480px) {
    .template-categories {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

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

.feature-card, .category-card, .pricing-card {
    animation: fadeInUp 0.6s ease-out;
}
/* Sign In / Sign Up Navigation Buttons */
.signin-btn, .signup-btn {
    padding: 10px 24px !important;
    border-radius: var(--radius-xl) !important;
    font-weight: 600 !important;
    font-size: 0.95rem !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    margin-left: var(--spacing-sm) !important;
    position: relative !important;
    overflow: hidden !important;
}

.signin-btn::before, .signup-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.signin-btn:hover::before, .signup-btn:hover::before {
    left: 100%;
}

.signin-btn {
    background: transparent !important;
    border: 2px solid var(--primary-color) !important;
    color: var(--primary-color) !important;
}

.signin-btn:hover {
    background: var(--primary-color) !important;
    color: white !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-lg) !important;
}

.signup-btn {
    background: var(--primary-color) !important;
    color: white !important;
    border: 2px solid var(--primary-color) !important;
    box-shadow: var(--shadow-md) !important;
}

.signup-btn:hover {
    background: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-xl) !important;
}

/* User Dashboard Navigation (when logged in) */
.user-menu {
    position: relative;
    display: inline-block;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-md);
    border: 2px solid white;
}

.user-avatar:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.user-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    min-width: 220px;
    z-index: 1000;
    display: none;
    border: 1px solid var(--border-light);
    overflow: hidden;
}

.user-dropdown::before {
    content: '';
    position: absolute;
    top: -6px;
    right: 16px;
    width: 12px;
    height: 12px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-bottom: none;
    border-right: none;
    transform: rotate(45deg);
}

.user-dropdown.show {
    display: block;
    animation: dropdownFadeIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.user-dropdown a {
    display: block;
    padding: 14px 20px;
    color: var(--text-medium);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.95rem;
}

.user-dropdown a:hover {
    background: var(--bg-light);
    color: var(--text-dark);
}

.user-dropdown .logout-link {
    color: var(--error-color);
    border-top: 1px solid var(--border-light);
}

.user-dropdown .logout-link:hover {
    background: #fef2f2;
}

/* Responsive navigation */
@media (max-width: 768px) {
    .nav-links {
        flex-direction: column;
        gap: 1rem;
    }
    
    .signin-btn, .signup-btn {
        margin-left: 0 !important;
        text-align: center;
    }
}
/* Enhanced Typography and Spacing */

/* Better container padding for mobile */
@media (max-width: 768px) {
    .container {
        padding: 0 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
}

/* Enhanced text readability */
body {
    line-height: 1.7;
    letter-spacing: 0.01em;
}

/* Better paragraph spacing */
p {
    margin-bottom: 1.5rem;
    max-width: 65ch;
    line-height: 1.8;
}

/* Enhanced hero section */
.hero-content {
    text-align: center;
    padding: 0 2rem;
}

.hero-content h1 {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 8px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.hero-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin: 0 auto 2.5rem;
    max-width: 600px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    font-weight: 400;
}

/* Enhanced feature cards */
.feature-card {
    padding: 2.5rem 2rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    border-color: var(--primary-color);
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 1.5rem 0 1rem;
    line-height: 1.3;
}

.feature-card p {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.7;
    margin: 0;
}

/* Enhanced section headings */
.section h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, var(--text-dark), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

/* Better stats section */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.stat-item {
    text-align: center;
    padding: 2rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    font-weight: 500;
}

/* Enhanced buttons */
.btn {
    padding: 1rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
    justify-content: center;
    min-width: 160px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* Better responsive design */
@media (max-width: 768px) {
    .hero-content {
        padding: 0 1rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
        min-width: 140px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
}
/* Subtle animations for better UX */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Apply animations to key elements */
.hero-content h1 {
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-content p {
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-buttons {
    animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-stats {
    animation: fadeInUp 0.8s ease 0.8s both;
}

.feature-card {
    animation: fadeInUp 0.6s ease both;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }
.feature-card:nth-child(5) { animation-delay: 0.5s; }
.feature-card:nth-child(6) { animation-delay: 0.6s; }

/* Enhanced text shadows and depth */
.hero h1 {
    text-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.hero p {
    text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

/* Better visual hierarchy */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }

/* Enhanced readability */
.section {
    padding: 5rem 0;
}

.section p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 70ch;
    margin: 0 auto 2rem;
    text-align: center;
}

/* Better contrast for accessibility */
.hero {
    background: linear-gradient(135deg, 
        var(--primary-color) 0%, 
        var(--primary-dark) 50%, 
        var(--secondary-color) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.1);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* Improved mobile typography */
@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.2rem;
        line-height: 1.2;
    }
    
    .hero-content p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .feature-card {
        padding: 1.5rem 1rem;
    }
}

/* Advanced Interactive Elements & Animations */

/* Particle Background Animation */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
    animation: particleFloat 20s ease-in-out infinite;
    pointer-events: none;
}

@keyframes particleFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg);
        opacity: 1;
    }
    33% { 
        transform: translateY(-20px) rotate(2deg);
        opacity: 0.8;
    }
    66% { 
        transform: translateY(10px) rotate(-1deg);
        opacity: 0.9;
    }
}

/* Enhanced Floating Cards */
.floating-card {
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
}

.floating-card:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.15),
        0 0 0 1px rgba(99, 102, 241, 0.2);
}

@keyframes cardFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg);
    }
    25% { 
        transform: translateY(-15px) rotate(1deg);
    }
    50% { 
        transform: translateY(-5px) rotate(0deg);
    }
    75% { 
        transform: translateY(-20px) rotate(-1deg);
    }
}

/* Interactive Feature Cards */
.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(99, 102, 241, 0.1), 
        transparent);
    transition: left var(--duration-slow) var(--ease-out);
}

.feature-card:hover::after {
    left: 100%;
}

/* Recent Activity Section */
.recent-activity {
    padding: var(--spacing-5xl) 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    position: relative;
    overflow: hidden;
}

.recent-activity::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%236366f1' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
    opacity: 0.5;
}

.activity-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
    position: relative;
    z-index: 2;
}

.activity-card {
    background: var(--bg-white);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--border-light);
    position: relative;
    overflow: hidden;
}

.activity-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.activity-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.activity-card:hover::before {
    opacity: 1;
}

.activity-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-xl);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
    position: relative;
}

.activity-icon::after {
    content: '';
    position: absolute;
    top: -2px;
    right: -2px;
    width: 12px;
    height: 12px;
    background: var(--success-color);
    border-radius: 50%;
    border: 2px solid var(--bg-white);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.1); }
}

.activity-content {
    flex: 1;
}

.activity-content h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.activity-content p {
    color: var(--text-medium);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
    line-height: 1.4;
}

.activity-time {
    font-size: var(--font-size-xs);
    color: var(--text-light);
    font-weight: 500;
}

.activity-stats {
    text-align: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-lg);
    min-width: 80px;
}

.activity-stats .stat-number {
    display: block;
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.activity-stats .stat-label {
    font-size: var(--font-size-xs);
    color: var(--text-medium);
    font-weight: 500;
    margin-top: var(--spacing-xs);
}

.activity-footer {
    text-align: center;
    position: relative;
    z-index: 2;
}

.activity-footer p {
    font-size: var(--font-size-lg);
    color: var(--text-medium);
    margin-bottom: var(--spacing-xl);
    font-weight: 500;
}

.live-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
}

.live-stat {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    min-width: 120px;
    transition: transform 0.3s ease;
}

.live-stat:hover {
    transform: translateY(-2px);
}

.live-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.live-label {
    font-size: var(--font-size-sm);
    color: var(--text-medium);
    font-weight: 600;
}

/* Enhanced Floating Cards with More Detail */
.floating-card .card-content {
    padding: var(--spacing-sm) 0;
}

.floating-card .card-title {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-sm);
}

.floating-card .card-date {
    font-size: var(--font-size-xs);
    color: var(--text-medium);
    margin-bottom: var(--spacing-xs);
}

.floating-card .card-venue {
    font-size: var(--font-size-xs);
    color: var(--text-light);
    margin-bottom: var(--spacing-xs);
}

.floating-card .card-rsvp {
    font-size: var(--font-size-xs);
    color: var(--success-color);
    font-weight: 600;
    background: rgba(16, 185, 129, 0.1);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    display: inline-block;
}

/* Magnetic Button Effect */
.cta-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width var(--duration-normal) var(--ease-out), 
                height var(--duration-normal) var(--ease-out);
}

.cta-button:hover::before {
    width: 300px;
    height: 300px;
}

/* Pulse Animation for CTAs */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(99, 102, 241, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(99, 102, 241, 0);
    }
}

.cta-button.primary:hover {
    animation: pulse 2s infinite;
}

/* Scroll-triggered Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--duration-slow) var(--ease-out);
}

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

/* Pricing Card Advanced Hover Effects */
.pricing-card.featured::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-primary);
    border-radius: 26px;
    z-index: -1;
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.pricing-card.featured:hover::before {
    opacity: 1;
}

/* Loading States */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.4), 
        transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Smooth reveal animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@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);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Typography Scale Classes */
.text-xs { font-size: var(--font-size-xs); }
.text-sm { font-size: var(--font-size-sm); }
.text-base { font-size: var(--font-size-base); }
.text-lg { font-size: var(--font-size-lg); }
.text-xl { font-size: var(--font-size-xl); }
.text-2xl { font-size: var(--font-size-2xl); }
.text-3xl { font-size: var(--font-size-3xl); }
.text-4xl { font-size: var(--font-size-4xl); }
.text-5xl { font-size: var(--font-size-5xl); }
.text-6xl { font-size: var(--font-size-6xl); }

/* Font Weight Classes */
.font-light { font-weight: var(--font-weight-light); }
.font-normal { font-weight: var(--font-weight-normal); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-semibold { font-weight: var(--font-weight-semibold); }
.font-bold { font-weight: var(--font-weight-bold); }
.font-extrabold { font-weight: var(--font-weight-extrabold); }
.font-black { font-weight: var(--font-weight-black); }

/* Text Color Classes */
.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-success { color: var(--success-color); }
.text-warning { color: var(--warning-color); }
.text-error { color: var(--error-color); }
.text-dark { color: var(--text-dark); }
.text-medium { color: var(--text-medium); }
.text-light { color: var(--text-light); }
.text-muted { color: var(--text-muted); }

/* Gradient Text Classes */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-warm {
    background: var(--gradient-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-cool {
    background: var(--gradient-cool);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Utility Classes */
.interactive-element {
    transition: all var(--duration-fast) var(--ease-out);
}

.interactive-element:hover {
    transform: translateY(-2px);
}

.interactive-element:active {
    transform: translateY(0);
}

/* Better visual hierarchy */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

/* Enhanced readability */
.section {
    padding: var(--spacing-5xl) 0;
}

.section p {
    font-size: var(--font-size-lg);
    color: var(--text-light);
    max-width: 70ch;
    margin: 0 auto 2rem;
    text-align: center;
    line-height: var(--line-height-relaxed);
}

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

/* Improved mobile typography */
@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2.2rem;
        line-height: var(--line-height-tight);
    }
    
    .hero-content p {
        font-size: var(--font-size-base);
        line-height: var(--line-height-normal);
    }
    
    .section {
        padding: var(--spacing-3xl) 0;
    }
    
    .feature-card {
        padding: var(--spacing-lg) var(--spacing-md);
    }
}
/* Enhanced Responsive Design System */

/* Tablet Landscape (1024px - 1199px) */
@media (min-width: 1024px) and (max-width: 1199px) {
    .container {
        max-width: 960px;
        padding: 0 var(--spacing-lg);
    }
    
    .hero {
        gap: var(--spacing-2xl);
    }
    
    .hero-content h1 {
        font-size: clamp(2.5rem, 5vw, 3.5rem);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
    
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-lg);
    }
}

/* Tablet Portrait (768px - 1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
    .container {
        max-width: 720px;
        padding: 0 var(--spacing-lg);
    }
    
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 120px var(--spacing-lg) var(--spacing-3xl);
        gap: var(--spacing-2xl);
    }
    
    .hero-visual {
        order: 2;
        height: 400px;
    }
    
    .hero-content {
        order: 1;
        text-align: center;
    }
    
    .floating-card {
        min-width: 180px;
        padding: var(--spacing-lg);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .template-categories {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .pricing-card.featured {
        transform: none;
        grid-column: 1 / -1;
        max-width: 400px;
        margin: 0 auto;
    }
}

/* Mobile Large (481px - 767px) */
@media (min-width: 481px) and (max-width: 767px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
    
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 100px var(--spacing-md) var(--spacing-2xl);
        gap: var(--spacing-xl);
    }
    
    .hero-visual {
        height: 300px;
        order: 2;
    }
    
    .hero-content {
        order: 1;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: clamp(2rem, 8vw, 2.5rem);
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-content p {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-xl);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    
    .cta-button {
        width: 100%;
        max-width: 280px;
    }
    
    .hero-features {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .template-categories {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .pricing-card.featured {
        transform: none;
    }
}

/* Mobile Small (320px - 480px) */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    nav {
        padding: var(--spacing-md);
    }
    
    .logo h2 {
        font-size: var(--font-size-xl);
    }
    
    .hero {
        padding: 80px var(--spacing-md) var(--spacing-xl);
        gap: var(--spacing-lg);
    }
    
    .hero-visual {
        height: 250px;
    }
    
    .floating-card {
        min-width: 120px;
        max-width: 140px;
        padding: var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .card-1 {
        top: 1%;
        left: 1%;
    }
    
    .card-2 {
        top: 5%;
        right: 1%;
    }
    
    .card-3 {
        bottom: 40%;
        left: 3%;
    }
    
    .card-4 {
        bottom: 1%;
        right: 3%;
    }
    }
    
    .card-header {
        font-size: var(--font-size-xs);
    }
    
    .card-content {
        font-size: var(--font-size-sm);
    }
    
    .hero-content h1 {
        font-size: clamp(1.75rem, 10vw, 2.25rem);
        line-height: var(--line-height-tight);
        margin-bottom: var(--spacing-md);
    }
    
    .hero-content p {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-badge {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-xs);
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .cta-button {
        width: 100%;
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-base);
    }
    
    .hero-features {
        flex-direction: column;
        gap: var(--spacing-sm);
        align-items: center;
    }
    
    .feature-item {
        font-size: var(--font-size-sm);
    }
    
    .section {
        padding: var(--spacing-3xl) 0;
    }
    
    .section-header h2 {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
        margin-bottom: var(--spacing-lg);
    }
    
    .section-header p {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xl);
    }
    
    .feature-card {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .feature-icon-wrapper {
        width: 60px;
        height: 60px;
        margin-bottom: var(--spacing-md);
    }
    
    .feature-icon {
        width: 24px;
        height: 24px;
    }
    
    .feature-card h3 {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-sm);
    }
    
    .feature-card p {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-md);
    }
    
    .feature-highlight {
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .pricing-card {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .price {
        font-size: var(--font-size-4xl);
    }
    
    .plan-features li {
        font-size: var(--font-size-sm);
        padding: var(--spacing-sm) 0;
    }
    
    .pricing-btn {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }
}

/* Ultra Small Mobile (< 320px) */
@media (max-width: 319px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero {
        padding: 60px var(--spacing-sm) var(--spacing-lg);
    }
    
    .hero-content h1 {
        font-size: 1.5rem;
    }
    
    .floating-card {
        min-width: 120px;
        padding: var(--spacing-sm);
    }
    
    .feature-card {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .pricing-card {
        padding: var(--spacing-md) var(--spacing-sm);
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .cta-button {
        min-height: 48px;
        min-width: 48px;
    }
    
    .nav-links a {
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .feature-card:hover {
        transform: none;
    }
    
    .category-card:hover {
        transform: none;
    }
    
    .pricing-card:hover {
        transform: none;
    }
    
    /* Remove hover animations on touch devices */
    .feature-card:hover .feature-icon-wrapper,
    .category-card:hover .category-icon-wrapper {
        transform: none;
    }
}

/* High DPI Display Optimizations */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .hero-content h1 {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    .feature-icon,
    .category-icon {
        stroke-width: 1.5;
    }
}

/* Landscape Mobile Orientation */
@media (max-height: 500px) and (orientation: landscape) {
    .hero {
        min-height: 100vh;
        padding: var(--spacing-xl) var(--spacing-md);
    }
    
    .hero-visual {
        height: 200px;
    }
    
    .floating-card {
        min-width: 120px;
        padding: var(--spacing-sm);
    }
    
    .section {
        padding: var(--spacing-2xl) 0;
    }
}

/* Print Styles */
@media print {
    .hero,
    .features,
    .templates,
    .pricing {
        background: white !important;
        color: black !important;
    }
    
    .cta-button,
    .nav-links,
    .mobile-menu-toggle {
        display: none !important;
    }
    
    .hero-content h1,
    .section-header h2 {
        color: black !important;
        background: none !important;
        -webkit-text-fill-color: initial !important;
    }
}
/* Ripple Effect for Buttons */
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: scale(0);
    animation: rippleEffect 0.6s linear;
    pointer-events: none;
}

@keyframes rippleEffect {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Enhanced Button States */
.cta-button,
.pricing-btn {
    position: relative;
    overflow: hidden;
}

/* Improved Focus States for Accessibility */
.cta-button:focus-visible,
.pricing-btn:focus-visible,
.nav-links a:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
    border-radius: var(--radius-md);
}

/* Skip to Content Link for Screen Readers */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: var(--radius-md);
    z-index: 1001;
    transition: top var(--duration-fast) var(--ease-out);
}

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

/* Enhanced Loading States */
.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Dark Mode Support (Future Enhancement) */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-white: #1a1a1a;
        --bg-light: #2a2a2a;
        --bg-lighter: #3a3a3a;
        --text-dark: #ffffff;
        --text-medium: #e0e0e0;
        --text-light: #b0b0b0;
        --border-color: #404040;
        --border-light: #505050;
    }
    
    .hero {
        background: linear-gradient(135deg, 
            var(--primary-color) 0%, 
            var(--primary-dark) 35%, 
            var(--secondary-color) 100%);
    }
    
    .floating-card {
        background: rgba(42, 42, 42, 0.95);
        color: var(--text-dark);
    }
    
    .feature-card,
    .category-card,
    .pricing-card {
        background: var(--bg-light);
        border-color: var(--border-color);
    }
}

/* Reduced Motion Preferences */
@media (prefers-reduced-motion: reduce) {
    .floating-card,
    .hero::after {
        animation: none !important;
    }
    
    .cta-button:hover,
    .feature-card:hover,
    .category-card:hover,
    .pricing-card:hover {
        transform: none !important;
    }
    
    * {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .cta-button.primary {
        background: #000000;
        color: #ffffff;
        border: 2px solid #ffffff;
    }
    
    .cta-button.secondary {
        background: #ffffff;
        color: #000000;
        border: 2px solid #000000;
    }
    
    .feature-icon-wrapper,
    .category-icon-wrapper {
        background: #000000;
    }
    
    .text-gradient,
    .text-gradient-warm,
    .text-gradient-cool {
        background: none;
        -webkit-text-fill-color: initial;
        color: var(--text-dark);
    }
}