/* ============================================
   Modern CSS Reset & Variables
   ============================================ */
:root {
    /* Light Theme Colors */
    --light-bg: #f8fafc;
    --light-card: #ffffff;
    --light-text-primary: #1e293b;
    --light-text-secondary: #64748b;
    --light-border: #e2e8f0;
    
    /* Dark Theme Colors (Default) */
    --dark-bg: #0a0e27;
    --dark-card: #151b33;
    --dark-card-hover: #1a2340;
    --text-primary: #ffffff;
    --text-secondary: #b8c5d6;
    --text-muted: #6b7a99;
    
    /* Modern Gradient Colors - Purple/Blue/Pink Theme */
    --primary-purple: #8b5cf6;
    --primary-purple-dark: #7c3aed;
    --primary-blue: #3b82f6;
    --primary-pink: #ec4899;
    --primary-cyan: #06b6d4;
    --primary-indigo: #6366f1;
    
    /* Gradients */
    --gradient-1: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
    --gradient-2: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    --gradient-3: linear-gradient(135deg, #ec4899 0%, #f59e0b 100%);
    --gradient-4: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
    --gradient-5: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    
    /* Current Theme Variables */
    --bg-primary: var(--dark-bg);
    --bg-card: var(--dark-card);
    --bg-card-hover: var(--dark-card-hover);
    --color-text-primary: var(--text-primary);
    --color-text-secondary: var(--text-secondary);
    --color-text-muted: var(--text-muted);
    --border-color: rgba(139, 92, 246, 0.1);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(139, 92, 246, 0.1);
    --shadow-md: 0 4px 16px rgba(139, 92, 246, 0.15);
    --shadow-lg: 0 8px 32px rgba(139, 92, 246, 0.2);
    --shadow-xl: 0 16px 64px rgba(139, 92, 246, 0.25);
    --shadow-glow: 0 0 30px rgba(139, 92, 246, 0.3);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Light Theme */
[data-theme="light"] {
    --bg-primary: var(--light-bg);
    --bg-card: var(--light-card);
    --bg-card-hover: #f1f5f9;
    --color-text-primary: var(--light-text-primary);
    --color-text-secondary: var(--light-text-secondary);
    --color-text-muted: #94a3b8;
    --border-color: rgba(139, 92, 246, 0.15);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    background: var(--bg-primary);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-slow), color var(--transition-slow);
}

body.loaded {
    opacity: 1;
}

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

/* ============================================
   Navigation - Enhanced & Animated
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 14, 39, 0.85);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    transition: all var(--transition-base), transform 0.3s ease;
    border-bottom: 1px solid var(--border-color);
    animation: slideDown 0.5s ease-out;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

[data-theme="light"] .navbar {
    background: rgba(248, 250, 252, 0.85);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.navbar.scrolled {
    padding: var(--spacing-xs) 0;
    box-shadow: 0 8px 32px rgba(139, 92, 246, 0.15);
    background: rgba(10, 14, 39, 0.98);
    border-bottom: 1px solid rgba(139, 92, 246, 0.2);
}

[data-theme="light"] .navbar.scrolled {
    background: rgba(248, 250, 252, 0.98);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-primary);
    text-decoration: none;
    transition: all var(--transition-base);
    position: relative;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 12px;
    animation: fadeInLeft 0.6s ease-out;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.logo::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    background: var(--gradient-1);
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: -1;
}

.logo:hover::before {
    opacity: 0.1;
}

.logo:hover {
    transform: scale(1.05) translateY(-2px);
}

.logo span {
    position: relative;
    z-index: 1;
}

.logo i {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.5rem;
    position: relative;
    z-index: 1;
    animation: rotate-slow 8s linear infinite;
    display: inline-block;
}

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

.logo:hover i {
    animation: rotate-fast 1s linear infinite;
}

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

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xs);
    align-items: center;
    animation: fadeInRight 0.6s ease-out 0.2s both;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.nav-menu li {
    position: relative;
}

.nav-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all var(--transition-base);
    position: relative;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 8px;
    display: block;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-1);
    opacity: 0.1;
    transition: left var(--transition-base);
    z-index: -1;
}

.nav-link:hover::before,
.nav-link.active::before {
    left: 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gradient-1);
    transition: width var(--transition-base);
    border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-purple);
    transform: translateY(-2px);
}

.nav-link.new-badge {
    background: var(--gradient-1);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    position: relative;
    overflow: visible;
    animation: pulse-badge 2s ease-in-out infinite;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
}

.nav-link.new-badge::before {
    display: none;
}

.nav-link.new-badge::after {
    display: none;
}

@keyframes pulse-badge {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 6px 25px rgba(139, 92, 246, 0.6);
    }
}

.nav-link.new-badge:hover {
    transform: scale(1.1) translateY(-2px);
    animation: none;
}

.nav-buttons {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    animation: fadeInRight 0.6s ease-out 0.4s both;
}

.theme-toggle {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--color-text-primary);
    transition: all var(--transition-bounce);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.theme-toggle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: var(--gradient-1);
    transform: translate(-50%, -50%);
    transition: width var(--transition-base), height var(--transition-base), opacity var(--transition-base);
    opacity: 0.2;
}

.theme-toggle:hover::before {
    width: 100%;
    height: 100%;
    opacity: 0.3;
}

.theme-toggle:hover {
    border-color: var(--primary-purple);
    transform: scale(1.1) rotate(15deg);
    box-shadow: var(--shadow-md);
}

.theme-toggle:active {
    transform: scale(0.95) rotate(180deg);
}

.theme-toggle i {
    position: relative;
    z-index: 1;
    transition: transform var(--transition-base);
    font-size: 1.1rem;
}

.btn-login {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 8px;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(139, 92, 246, 0.1);
    transition: left var(--transition-base);
    z-index: -1;
}

.btn-login:hover::before {
    left: 0;
}

.btn-login:hover {
    color: var(--primary-purple);
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--gradient-1);
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 25px;
    transition: all var(--transition-bounce);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    font-size: 0.9375rem;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left var(--transition-slow);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 25px;
    padding: 2px;
    background: var(--gradient-1);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.btn-primary:hover::after {
    opacity: 1;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: var(--shadow-glow);
}

.btn-primary:active {
    transform: translateY(-1px) scale(1.02);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
    padding: var(--spacing-xs);
    border-radius: 8px;
    transition: all var(--transition-base);
    position: relative;
}

.hamburger:hover {
    background: rgba(139, 92, 246, 0.1);
}

.hamburger span {
    width: 28px;
    height: 3px;
    background: var(--primary-purple);
    border-radius: 3px;
    transition: all var(--transition-base);
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
    background: var(--primary-purple);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
    background: var(--primary-purple);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--primary-purple);
    top: -300px;
    left: -300px;
    animation-delay: 0s;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: var(--primary-pink);
    top: 50%;
    right: -250px;
    animation-delay: 5s;
}

.orb-3 {
    width: 700px;
    height: 700px;
    background: var(--primary-blue);
    bottom: -350px;
    left: 50%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(50px, -50px) scale(1.1);
    }
    66% {
        transform: translate(-30px, 30px) scale(0.9);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.badge {
    display: inline-block;
    background: var(--gradient-1);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 25px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    animation: pulse 2s infinite;
    box-shadow: var(--shadow-sm);
}

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

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
    animation: fadeInUp 1s ease;
}

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

.gradient-text {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% {
        background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    50% {
        background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.4s both;
}

.btn-hero-primary {
    background: var(--gradient-1);
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-bounce);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.btn-hero-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width var(--transition-slow), height var(--transition-slow);
}

.btn-hero-primary:hover::before {
    width: 300px;
    height: 300px;
}

.btn-hero-primary:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--shadow-glow);
}

.btn-hero-primary i {
    transition: transform var(--transition-base);
}

.btn-hero-primary:hover i {
    transform: translateX(5px);
}

.btn-hero-secondary {
    background: var(--bg-card);
    color: var(--color-text-primary);
    text-decoration: none;
    font-weight: 600;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    border: 2px solid var(--border-color);
    transition: all var(--transition-base);
}

.btn-hero-secondary:hover {
    border-color: var(--primary-purple);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    animation: fadeInUp 1s ease 0.6s both;
}

.stat-item {
    background: var(--bg-card);
    border-radius: 20px;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-1);
    opacity: 0.1;
    transition: left var(--transition-slow);
}

.stat-item:hover::before {
    left: 0;
}

.stat-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-purple);
    box-shadow: var(--shadow-lg);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--primary-purple);
    border-radius: 15px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--primary-purple);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
}

/* ============================================
   Success Stories
   ============================================ */
.success-stories {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, rgba(10, 14, 39, 0.5) 100%);
}

[data-theme="light"] .success-stories {
    background: linear-gradient(180deg, var(--bg-primary) 0%, rgba(248, 250, 252, 0.5) 100%);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
}

.success-swiper {
    padding: var(--spacing-md) 0 var(--spacing-lg);
}

.success-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
    height: 100%;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.success-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

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

.success-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--primary-purple);
    box-shadow: var(--shadow-xl);
}

.success-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.success-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    box-shadow: var(--shadow-md);
    animation: float-avatar 3s ease-in-out infinite;
}

@keyframes float-avatar {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.success-info h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.verified-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(139, 92, 246, 0.1);
    color: var(--primary-purple);
    padding: 4px var(--spacing-xs);
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.success-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.success-field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.field-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.field-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.success-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.metric {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.metric-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.metric-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.metric-value.old {
    color: #ef4444;
}

.metric-value.new {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.metric-value.increase {
    color: var(--primary-cyan);
    font-size: 1.5rem;
}

.swiper-button-next,
.swiper-button-prev {
    color: var(--primary-purple) !important;
}

.swiper-pagination-bullet {
    background: var(--primary-purple) !important;
}

/* ============================================
   Features
   ============================================ */
.features {
    padding: var(--spacing-xl) 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
    text-align: center;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.feature-card:hover::after {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-10px) rotate(1deg);
    border-color: var(--primary-purple);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    background: var(--gradient-1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    transition: all var(--transition-bounce);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
}

.feature-card:hover .feature-icon {
    transform: scale(1.15) rotate(10deg);
    box-shadow: var(--shadow-glow);
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
    position: relative;
    z-index: 1;
}

.feature-card p {
    color: var(--color-text-secondary);
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

/* ============================================
   How It Works
   ============================================ */
.how-it-works {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, rgba(10, 14, 39, 0.5) 0%, var(--bg-primary) 100%);
}

[data-theme="light"] .how-it-works {
    background: linear-gradient(180deg, rgba(248, 250, 252, 0.5) 0%, var(--bg-primary) 100%);
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.step-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    position: relative;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.step-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--gradient-1);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform var(--transition-base);
}

.step-card:hover::before {
    transform: scaleY(1);
}

.step-card:hover {
    transform: translateX(15px);
    border-color: var(--primary-purple);
    box-shadow: var(--shadow-lg);
}

.step-number {
    position: absolute;
    top: -15px;
    left: var(--spacing-md);
    width: 40px;
    height: 40px;
    background: var(--gradient-1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 1.25rem;
    box-shadow: var(--shadow-md);
    animation: pulse 2s infinite;
}

.step-icon {
    width: 60px;
    height: 60px;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary-purple);
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.step-card:hover .step-icon {
    background: var(--gradient-1);
    color: white;
    transform: scale(1.1) rotate(5deg);
}

.step-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.step-card p {
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.step-connector {
    width: 2px;
    height: 40px;
    background: var(--gradient-1);
    margin: 0 auto;
    opacity: 0.5;
    position: relative;
}

.step-connector::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background: var(--primary-purple);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% {
        transform: translateX(-50%) scale(1);
        opacity: 1;
    }
    50% {
        transform: translateX(-50%) scale(1.5);
        opacity: 0.5;
    }
}

/* ============================================
   Pricing
   ============================================ */
.pricing {
    padding: var(--spacing-xl) 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.pricing-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
    position: relative;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

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

.pricing-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--primary-purple);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
    border: 2px solid var(--primary-purple);
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.pricing-card.featured:hover {
    transform: scale(1.08) translateY(-10px);
}

.popular-badge {
    position: absolute;
    top: -15px;
    right: var(--spacing-md);
    background: var(--gradient-1);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: var(--shadow-md);
    animation: pulse-glow 2s ease-in-out infinite;
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.pricing-header h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
}

.currency {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
}

.amount {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.period {
    font-size: 1rem;
    color: var(--color-text-muted);
}

.pricing-features {
    list-style: none;
    flex-grow: 1;
    margin-bottom: var(--spacing-md);
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.pricing-features li:hover {
    color: var(--color-text-primary);
    transform: translateX(5px);
}

.pricing-features li i {
    color: var(--primary-purple);
    font-size: 0.875rem;
}

.btn-pricing {
    width: 100%;
    background: var(--gradient-1);
    color: white;
    border: none;
    border-radius: 12px;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-bounce);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    display: block;
    text-align: center;
    text-decoration: none;
}

.btn-pricing::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width var(--transition-slow), height var(--transition-slow);
}

.btn-pricing:hover::before {
    width: 300px;
    height: 300px;
}

.btn-pricing:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.pricing-card.featured .btn-pricing {
    background: var(--bg-primary);
    color: var(--primary-purple);
    border: 2px solid var(--primary-purple);
}

.pricing-card.featured .btn-pricing:hover {
    background: var(--gradient-1);
    color: white;
    border-color: transparent;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.2) 0%, transparent 70%);
    animation: rotate-bg 20s linear infinite;
}

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

.cta-card {
    background: var(--bg-card);
    border-radius: 30px;
    padding: var(--spacing-lg);
    text-align: center;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-xl);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-card .badge {
    margin-bottom: var(--spacing-md);
}

.cta-card h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.cta-card p {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.btn-cta {
    background: var(--gradient-1);
    color: white;
    border: none;
    border-radius: 25px;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-bounce);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.btn-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left var(--transition-slow);
}

.btn-cta:hover::before {
    left: 100%;
}

.btn-cta:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: var(--shadow-glow);
}

.btn-cta i {
    transition: transform var(--transition-base);
}

.btn-cta:hover i {
    transform: translateX(5px);
}

/* ============================================
   FAQ
   ============================================ */
.faq {
    padding: var(--spacing-xl) 0;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.faq-item {
    background: var(--bg-card);
    border-radius: 15px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all var(--transition-base);
}

.faq-item.active {
    border-color: var(--primary-purple);
    box-shadow: var(--shadow-md);
}

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

.faq-question:hover {
    background: rgba(139, 92, 246, 0.05);
}

.faq-question h3 {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.faq-question i {
    color: var(--primary-purple);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* ============================================
   About
   ============================================ */
.about {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, rgba(10, 14, 39, 0.5) 100%);
}

[data-theme="light"] .about {
    background: linear-gradient(180deg, var(--bg-primary) 0%, rgba(248, 250, 252, 0.5) 100%);
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-content .badge {
    margin-bottom: var(--spacing-md);
}

.about-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.about-content > p {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.about-content > p strong {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.about-feature {
    background: var(--bg-card);
    border-radius: 20px;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.about-feature:hover {
    transform: translateY(-5px);
    border-color: var(--primary-purple);
    box-shadow: var(--shadow-lg);
}

.about-feature h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-feature p {
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-card);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.footer-logo i {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-column p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(139, 92, 246, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-purple);
    transition: all var(--transition-base);
    text-decoration: none;
}

.social-links a:hover {
    background: var(--gradient-1);
    color: white;
    transform: translateY(-5px) rotate(360deg);
    box-shadow: var(--shadow-md);
}

.footer-column h4 {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-column ul li a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-column ul li a:hover {
    color: var(--primary-purple);
}

.footer-column ul li a.new-link {
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
    color: var(--color-text-muted);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 320px;
        max-width: 85vw;
        height: 100vh;
        background: var(--bg-card);
        backdrop-filter: blur(30px);
        -webkit-backdrop-filter: blur(30px);
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-xl) var(--spacing-lg);
        padding-top: 100px;
        transition: right var(--transition-slow) cubic-bezier(0.68, -0.55, 0.265, 1.55);
        box-shadow: -10px 0 50px rgba(0, 0, 0, 0.3);
        border-left: 1px solid var(--border-color);
        overflow-y: auto;
    }

    .nav-menu::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 80px;
        background: linear-gradient(180deg, var(--bg-card) 0%, transparent 100%);
        pointer-events: none;
    }

    .nav-menu.active {
        right: 0;
        animation: slideInRight 0.4s ease-out;
    }

    @keyframes slideInRight {
        from {
            right: -100%;
            opacity: 0;
        }
        to {
            right: 0;
            opacity: 1;
        }
    }

    .nav-menu li {
        width: 100%;
        opacity: 0;
        transform: translateX(20px);
        animation: fadeInSlide 0.3s ease-out forwards;
    }

    .nav-menu.active li:nth-child(1) { animation-delay: 0.1s; }
    .nav-menu.active li:nth-child(2) { animation-delay: 0.15s; }
    .nav-menu.active li:nth-child(3) { animation-delay: 0.2s; }
    .nav-menu.active li:nth-child(4) { animation-delay: 0.25s; }
    .nav-menu.active li:nth-child(5) { animation-delay: 0.3s; }
    .nav-menu.active li:nth-child(6) { animation-delay: 0.35s; }

    @keyframes fadeInSlide {
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }

    .nav-link {
        width: 100%;
        padding: var(--spacing-sm) var(--spacing-md);
        border-radius: 12px;
        margin-bottom: var(--spacing-xs);
    }

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

    .nav-link::before {
        border-radius: 12px;
    }

    .hamburger {
        display: flex;
    }

    .pricing-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .steps-container {
        gap: var(--spacing-md);
    }

    .step-connector {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .about-features {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   Custom Scrollbar
   ============================================ */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-1);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-purple-dark);
}

/* ============================================
   Selection
   ============================================ */
::selection {
    background: var(--primary-purple);
    color: white;
}