/* ============================================
   CSS Variables - Color Palette from NFT Theme
   ============================================ */
:root {
    /* Dark Base Colors */
    --bg-primary: #0A0E27;
    --bg-secondary: #1A1A2E;
    --bg-tertiary: #16213E;
    
    /* Blue Accents (replacing purple/pink) */
    --blue-400: #60A5FA;
    --blue-500: #3B82F6;
    --blue-600: #2563EB;
    --blue-700: #1D4ED8;
    --blue-800: #1E40AF;
    --cyan-400: #22D3EE;
    --cyan-500: #06B6D4;
    --cyan-600: #0891B2;
    
    /* Gradient Colors (blue tones) */
    --gradient-1: linear-gradient(135deg, #3B82F6 0%, #06B6D4 100%);
    --gradient-2: linear-gradient(135deg, #2563EB 0%, #22D3EE 100%);
    --gradient-3: linear-gradient(135deg, #1D4ED8 0%, #3B82F6 100%);
    --gradient-4: linear-gradient(135deg, #0A0E27 0%, #1A1A2E 50%, #16213E 100%);
    --gradient-5: linear-gradient(135deg, #1E40AF 0%, #06B6D4 100%);
    
    /* Text Colors */
    --text-primary: #FFFFFF;
    --text-secondary: #E5E7EB;
    --text-tertiary: #9CA3AF;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.3);
    --shadow-glow-strong: 0 0 40px rgba(59, 130, 246, 0.5);
    --shadow-3d: 0 10px 40px rgba(59, 130, 246, 0.6), 0 0 60px rgba(34, 211, 238, 0.4);
    --shadow-3d-hover: 0 15px 50px rgba(59, 130, 246, 0.8), 0 0 80px rgba(34, 211, 238, 0.6);
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    position: relative;
    z-index: 1;
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 14, 39, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(59, 130, 246, 0.1);
    padding: var(--spacing-md) 0;
}

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

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

.logo-icon {
    font-size: 2rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--blue-500);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-2);
    transition: width 0.3s ease;
}

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

.nav-cta {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-flex;
}

/* ============================================
   Buttons
   ============================================ */
.btn-primary,
.btn-secondary {
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: inherit;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-2);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-lg);
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-strong);
}

/* Hero CTA Buttons with 3D effect */
.hero-cta .btn-primary {
    box-shadow: 0 5px 20px rgba(59, 130, 246, 0.3), 0 0 30px rgba(34, 211, 238, 0.2);
    position: relative;
}

.hero-cta .btn-primary:hover {
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.4), 0 0 40px rgba(34, 211, 238, 0.3);
    transform: translateY(-4px) scale(1.02);
}

.hero-cta .btn-primary::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: var(--gradient-2);
    border-radius: var(--radius-md);
    opacity: 0.2;
    filter: blur(15px);
    z-index: -1;
    transition: opacity 0.3s ease;
}

.hero-cta .btn-primary:hover::before {
    opacity: 0.4;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
}

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

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

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s infinite ease-in-out;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: var(--gradient-2);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: var(--gradient-3);
    bottom: -150px;
    right: -150px;
    animation-delay: 5s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: var(--gradient-1);
    top: 50%;
    right: 10%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 8rem;
    align-items: start;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

.gradient-text {
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

.stat-item {
    text-align: left;
}

.stat-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.stat-highlight {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

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

.bundle-visual {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: var(--spacing-lg);
    width: 100%;
    max-width: 500px;
    aspect-ratio: 1;
    margin: 0;
}

.visual-card {
    width: 100%;
    height: 100%;
    aspect-ratio: 1;
    background: rgba(59, 130, 246, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
}

.card-icon {
    font-size: 4rem;
    z-index: 2;
}

.card-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    z-index: 2;
    position: relative;
}

.card-glow {
    position: absolute;
    inset: -2px;
    background: var(--gradient-2);
    border-radius: var(--radius-lg);
    opacity: 0;
    filter: blur(20px);
    transition: opacity 0.3s ease;
    z-index: -1;
}

.visual-card:hover .card-glow {
    opacity: 0.5;
}


/* ============================================
   Section Styles
   ============================================ */
section {
    padding: var(--spacing-3xl) 0;
    position: relative;
}

.hero {
    padding-bottom: 0;
}

/* Wave transitions between sections */
section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: inherit;
    clip-path: polygon(0 0, 0 40%, 25% 50%, 50% 40%, 75% 50%, 100% 40%, 100% 0);
    z-index: 0;
}

section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: inherit;
    clip-path: polygon(0 100%, 0 60%, 25% 50%, 50% 60%, 75% 50%, 100% 60%, 100% 100%);
    z-index: 0;
}

.hero::after {
    background: var(--bg-primary);
    clip-path: polygon(0 100%, 0 60%, 25% 50%, 50% 60%, 75% 50%, 100% 60%, 100% 100%);
}

.features::before {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.testimonials::before {
    background: var(--bg-primary);
    clip-path: polygon(0 0, 0 35%, 25% 45%, 50% 35%, 75% 45%, 100% 35%, 100% 0);
}

.testimonials::after {
    background: var(--bg-primary);
    clip-path: polygon(0 100%, 0 65%, 25% 55%, 50% 65%, 75% 55%, 100% 65%, 100% 100%);
}

.pricing::before {
    background: var(--bg-secondary);
    clip-path: polygon(0 0, 0 32%, 22% 42%, 45% 32%, 68% 42%, 90% 32%, 100% 40%, 100% 0);
}

.footer::before {
    background: var(--bg-primary);
    clip-path: polygon(0 0, 0 28%, 20% 38%, 40% 28%, 60% 38%, 80% 28%, 100% 35%, 100% 0);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    position: relative;
    z-index: 1;
}

.testimonials .section-header {
    margin-bottom: var(--spacing-xl);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* ============================================
   Features Section
   ============================================ */
.features {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-secondary) 100%);
    position: relative;
}

.features::before {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.feature-card {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(34, 211, 238, 0.05) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.1);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-2);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(59, 130, 246, 0.6);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.3), 0 0 40px rgba(34, 211, 238, 0.2);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(34, 211, 238, 0.1) 100%);
}

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

.feature-icon {
    width: 56px;
    height: 56px;
    background: var(--gradient-2);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
    position: relative;
    overflow: hidden;
}

.feature-icon-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 8px;
}

.feature-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.9rem;
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 50%, var(--bg-primary) 100%);
    position: relative;
}

.testimonials::before {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.testimonials::after {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.carousel-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    z-index: 1;
}

.carousel-wrapper {
    overflow: hidden;
    border-radius: var(--radius-xl);
    width: 100%;
    position: relative;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}

.testimonial-card {
    width: 100%;
    min-width: 100%;
    max-width: 100%;
    flex: 0 0 100%;
    flex-shrink: 0;
    flex-grow: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.testimonial-content {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(34, 211, 238, 0.1) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    box-shadow: none;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.testimonial-before-after {
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(34, 211, 238, 0.05) 100%);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-lg);
    gap: var(--spacing-sm);
}

.before-section,
.after-section {
    text-align: center;
    flex: 1;
}

.ba-label {
    font-size: 0.9rem;
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.ba-image {
    width: 150px;
    height: 150px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(34, 211, 238, 0.1) 100%);
    border: 2px solid rgba(59, 130, 246, 0.4);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.2);
    overflow: hidden;
    position: relative;
}

.ba-image-content {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.placeholder-image {
    font-size: 4rem;
}

.ba-score {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.after-section .ba-score {
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.arrow-divider {
    font-size: 2rem;
    color: var(--blue-500);
    margin: 0 var(--spacing-xs);
    flex-shrink: 0;
}

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

.testimonial-quote {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    overflow: hidden;
    position: relative;
}

.avatar-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--gradient-2);
    display: flex;
    align-items: center;
    justify-content: center;
}

.author-info {
    text-align: left;
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.author-detail {
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.carousel-btn:hover {
    background: rgba(59, 130, 246, 0.4);
    border-color: rgba(59, 130, 246, 0.5);
    transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
    left: -60px;
}

.carousel-next {
    right: -60px;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.3);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-dot.active {
    background: var(--blue-500);
    width: 32px;
    border-radius: 6px;
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-secondary) 100%);
    position: relative;
}

.pricing::before {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.pricing-card-wrapper {
    display: flex;
    justify-content: center;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.pricing-card {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(34, 211, 238, 0.1) 100%);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(59, 130, 246, 0.4);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    position: relative;
    width: 100%;
    box-shadow: 0 8px 40px rgba(59, 130, 246, 0.3), 0 0 60px rgba(34, 211, 238, 0.2);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-2);
    color: var(--text-primary);
    padding: var(--spacing-xs) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: var(--shadow-glow);
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding-top: var(--spacing-md);
}

.pricing-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
}

.pricing-price {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.price-amount {
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.pricing-features {
    margin-bottom: var(--spacing-2xl);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
}

.check-icon {
    color: var(--blue-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.btn-purchase {
    width: 100%;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.pricing-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid rgba(59, 130, 246, 0.1);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer::before {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
    position: relative;
    z-index: 1;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.footer-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

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

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.4);
    transform: translateY(-2px);
}

.footer-heading {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--blue-500);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(59, 130, 246, 0.1);
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1200px) {
    .hero-content {
        gap: 4rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
}

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .hero-visual {
        height: 400px;
        justify-content: center;
    }
    
    .bundle-visual {
        max-width: 400px;
    }
    
    .carousel-prev {
        left: 10px;
    }
    
    .carousel-next {
        right: 10px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .orb-1 {
        display: none;
    }
    
    .nav-links {
        display: none;
    }
    
    .nav-cta {
        font-size: 0.85rem;
        padding: 0.4rem 1rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-cta {
        flex-direction: column;
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-cta .btn-primary,
    .hero-cta .btn-secondary {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 1rem;
    }
    
    .hero-cta .btn-large {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 1rem;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    
    .stat-text {
        font-size: 1rem;
    }
    
    .stat-highlight {
        font-size: 1.3rem;
    }
    
    .hero-visual {
        height: 350px;
    }
    
    .bundle-visual {
        max-width: 350px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .feature-card {
        padding: var(--spacing-md);
    }
    
    .testimonial-before-after {
        flex-direction: row;
        gap: var(--spacing-xs);
        padding: var(--spacing-sm);
    }
    
    .ba-image {
        width: 68px;
        height: 68px;
    }
    
    .arrow-divider {
        transform: rotate(0deg);
        margin: 0 var(--spacing-xs);
        font-size: 1.5rem;
    }
    
    .ba-label {
        font-size: 0.75rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .ba-score {
        font-size: 1.1rem;
    }
    
    .testimonial-content {
        padding: var(--spacing-md);
    }
    
    .carousel-container {
        max-width: 95%;
    }
    
    .carousel-prev {
        left: -25px;
    }
    
    .carousel-next {
        right: -25px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .pricing-card {
        padding: var(--spacing-xl);
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: var(--spacing-sm) 0;
    }
    
    .logo {
        font-size: 1.25rem;
    }
    
    .logo-icon {
        font-size: 1.5rem;
    }
    
    .hero {
        padding-top: 80px;
        min-height: auto;
        padding-bottom: var(--spacing-2xl);
    }
    
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-cta {
        margin-bottom: var(--spacing-md);
    }
    
    .hero-cta .btn-primary,
    .hero-cta .btn-secondary {
        padding: 0.75rem var(--spacing-md);
        font-size: 0.95rem;
    }
    
    .hero-cta .btn-large {
        padding: 0.75rem var(--spacing-md);
        font-size: 0.95rem;
    }
    
    .hero-visual {
        height: 280px;
    }
    
    .bundle-visual {
        max-width: 280px;
        gap: var(--spacing-sm);
    }
    
    .visual-card {
        min-height: 130px;
    }
    
    .card-icon {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        margin-top: var(--spacing-md);
    }
    
    .stat-text {
        font-size: 0.9rem;
    }
    
    .stat-highlight {
        font-size: 1.2rem;
    }
    
    .feature-icon {
        width: 48px;
        height: 48px;
    }
    
    .feature-title {
        font-size: 1.1rem;
    }
    
    .feature-description {
        font-size: 0.85rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-subtitle {
        font-size: 0.95rem;
    }
    
    .price-amount {
        font-size: 2.5rem;
    }
    
    .pricing-card {
        padding: var(--spacing-lg);
    }
    
    .pricing-features {
        margin-bottom: var(--spacing-lg);
    }
    
    .feature-item {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .testimonial-quote {
        font-size: 1rem;
    }
    
    .ba-score {
        font-size: 1.2rem;
    }
    
    .author-avatar {
        width: 50px;
        height: 50px;
    }
    
    .author-name {
        font-size: 0.95rem;
    }
    
    .author-detail {
        font-size: 0.85rem;
    }
    
    section {
        padding: var(--spacing-2xl) 0;
    }
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scroll reveal */
@media (prefers-reduced-motion: no-preference) {
    .feature-card,
    .testimonial-card,
    .pricing-card {
        opacity: 0;
        animation: fadeInUp 0.6s ease-out forwards;
    }
    
    .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; }
}