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

:root {
    /* Dark Theme Colors */
    --bg-primary: #0A0A0F;
    --bg-secondary: #111118;
    --bg-tertiary: #1A1A24;
    --bg-card: #1E1E2E;
    --bg-glass: rgba(30, 30, 46, 0.8);
    --bg-gradient: linear-gradient(135deg, #0A0A0F 0%, #111118 50%, #1A1A24 100%);
    
    /* Purple Accent Colors */
    --primary-purple: #8B5CF6;
    --secondary-purple: #A855F7;
    --accent-purple: #7C3AED;
    --light-purple: #C4B5FD;
    --dark-purple: #6D28D9;
    --purple-glow: rgba(139, 92, 246, 0.15);
    
    /* Gradient Combinations */
    --gradient-primary: linear-gradient(135deg, #8B5CF6 0%, #A855F7 50%, #7C3AED 100%);
    --gradient-secondary: linear-gradient(135deg, #C4B5FD 0%, #A78BFA 100%);
    --gradient-dark: linear-gradient(135deg, #1A1A24 0%, #2D2D3A 100%);
    --gradient-glow: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(168, 85, 247, 0.1) 100%);
    
    /* Text Colors */
    --text-primary: #FFFFFF;
    --text-secondary: #A1A1AA;
    --text-muted: #71717A;
    --text-accent: #C4B5FD;
    
    /* Border and Shadow */
    --border-color: rgba(255, 255, 255, 0.1);
    --border-glow: rgba(139, 92, 246, 0.3);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 16px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.6);
    --shadow-purple: 0 8px 32px rgba(139, 92, 246, 0.3);
    
    /* Animation */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-gradient);
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(168, 85, 247, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(124, 58, 237, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    overflow: hidden !important;
    box-sizing: border-box !important;
}

/* Header */
.header {
    background: #000000 !important;
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all var(--transition-normal);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 0;
    height: 70px;
}

.logo h1 {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.5rem;
    font-weight: 800;
    position: relative;
}

.logo h1::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.logo:hover h1::after {
    transform: scaleX(1);
}

.nav {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: nowrap;
}

.nav-btn {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.85rem;
    padding: 0.4rem 0.8rem;
    border-radius: 0.5rem;
    transition: all var(--transition-normal);
    position: relative;
    white-space: nowrap;
}

.nav-btn:hover {
    color: var(--text-primary);
}

.nav-btn::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.nav-btn:hover::before {
    transform: scaleX(1);
}

.nav-btn.primary {
    background: var(--gradient-primary);
    color: white !important;
    padding: 0.5rem 1rem !important;
    border-radius: 20px;
    font-weight: 600 !important;
    font-size: 0.85rem;
    box-shadow: var(--shadow-purple);
    transition: all var(--transition-normal);
}

.nav-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
    color: white !important;
}

.nav-btn.primary::before {
    display: none !important;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-purple);
    margin: 3px 0;
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* Hero Section */
.hero {
    background: var(--bg-gradient);
    color: white;
    padding: 6rem 0 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(139, 92, 246, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 70% 30%, rgba(168, 85, 247, 0.1) 0%, transparent 40%);
    z-index: 0;
}

/* Particle Effect */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(1px 1px at 25% 25%, rgba(139, 92, 246, 0.6), transparent),
        radial-gradient(1px 1px at 75% 75%, rgba(168, 85, 247, 0.5), transparent),
        radial-gradient(2px 2px at 50% 50%, rgba(124, 58, 237, 0.4), transparent);
    background-repeat: repeat;
    background-size: 200px 200px;
    animation: floatParticles 25s ease-in-out infinite;
    z-index: 0;
}

@keyframes floatParticles {
    0%, 100% {
        transform: translateY(0px) translateX(0px);
        opacity: 0.3;
    }
    25% {
        transform: translateY(-20px) translateX(10px);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-10px) translateX(-15px);
        opacity: 0.5;
    }
    75% {
        transform: translateY(-30px) translateX(5px);
        opacity: 0.8;
    }
}

/* Hero Content */
.hero-content {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease-out;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    text-align: center;
}

.hero-content h1::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: blur(20px);
    opacity: 0.3;
    z-index: -1;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-secondary);
}

/* Top Banner */
.top-banner {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.banner-btn {
    display: inline-block;
    background: var(--gradient-primary);
    color: white;
    padding: 1.2rem 2.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: var(--shadow-purple);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.banner-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(139, 92, 246, 0.4);
}

.banner-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 var(--transition-slow);
}

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

/* Middle Cards */
.middle-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 4rem;
    position: relative;
    z-index: 1;
}

.card {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    min-width: 200px;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glow);
    border-radius: 20px;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.card:hover {
    transform: translateY(-10px);
    border-color: var(--border-glow);
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.3);
}

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

.card-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-purple);
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.card-labels {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    position: relative;
    z-index: 1;
}

.card-labels span {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 1px;
}

/* Bottom Navigation */
.bottom-nav {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.nav-action-btn {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.8rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.nav-action-btn:hover {
    border-color: var(--border-glow);
    background: rgba(139, 92, 246, 0.1);
    transform: translateY(-2px);
    box-shadow: var(--shadow-purple);
}

.nav-action-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.1), transparent);
    transition: left var(--transition-slow);
}

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

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

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    text-align: center;
}

/* Typing Animation */
.typing-animation {
    overflow: visible;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.typing-animation .line-1 {
    overflow: hidden;
    white-space: nowrap;
    animation: typing-line1 2s steps(30, end);
    width: 0;
    animation-fill-mode: forwards;
    display: inline-block;
}

.typing-animation .line-2 {
    overflow: hidden;
    white-space: nowrap;
    animation: typing-line2 2s steps(20, end) 2s;
    width: 0;
    animation-fill-mode: forwards;
    display: inline-block;
}

@keyframes typing-line1 {
    from {
        width: 0;
    }
    to {
        width: 100%;
        max-width: none;
    }
}

@keyframes typing-line2 {
    from {
        width: 0;
    }
    to {
        width: 100%;
        max-width: none;
    }
}

@keyframes blink-caret {
    from, to {
        border-color: transparent;
    }
    50% {
        border-color: var(--primary-purple);
    }
}

.hero-content h1::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: blur(20px);
    opacity: 0.3;
    z-index: -1;
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-secondary);
}

.hero-buttons {
    margin-bottom: 2rem;
}

.hero-stats {
    margin-bottom: 2rem;
}

.hero-stats p {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-accent);
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    border: none;
    cursor: pointer;
    min-width: 160px;
}

.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 var(--transition-slow);
}

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

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-purple);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(139, 92, 246, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    border-color: var(--primary-purple);
    background: rgba(139, 92, 246, 0.1);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    border-color: var(--primary-purple);
    background: rgba(139, 92, 246, 0.1);
    transform: translateY(-2px);
}

/* Sections */
section {
    padding: 5rem 0;
    position: relative;
}

section h2 {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-primary);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}





/* Step-by-Step Setup Guides */
.setup-guides {
    background: var(--bg-secondary);
    position: relative;
    padding: 4rem 0;
}

.setup-guides::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glow);
    opacity: 0.3;
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.guide-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.guide-card {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.guide-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glow);
    border-radius: 20px;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.guide-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(139, 92, 246, 0.2);
    border-color: var(--border-glow);
}

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

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    box-shadow: var(--shadow-purple);
    flex-shrink: 0;
}

.card-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.thumbnail-wrapper {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-lg);
    background: var(--bg-card);
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    box-sizing: border-box;
    flex-shrink: 0;
}

.thumbnail-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-tertiary) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    transition: all var(--transition-normal);
}

.thumbnail-placeholder i {
    font-size: 4rem;
    color: var(--primary-purple);
    margin-bottom: 1rem;
    text-shadow: 0 0 20px rgba(139, 92, 246, 0.5);
    transition: all var(--transition-normal);
}

.thumbnail-placeholder i.fa-spinner {
    color: var(--secondary-purple);
    animation: spin 1s linear infinite;
}

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

.thumbnail-placeholder i.fa-exclamation-triangle {
    color: #ef4444;
}

.thumbnail-placeholder span {
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.guide-card:hover .thumbnail-placeholder {
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-card) 100%);
    border-color: var(--border-glow);
}

.guide-card:hover .thumbnail-placeholder i {
    transform: scale(1.1);
    color: var(--secondary-purple);
}

.card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.card-description {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0 0 1.5rem 0;
}

.guide-actions {
    display: flex;
    justify-content: center;
}

.guide-btn {
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-purple);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.guide-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
    color: white;
}

.guide-btn::before {
    content: '\f04b';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.8rem;
}

/* Video Modal Styles */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
}

.modal-content {
    position: relative;
    background: var(--bg-card);
    border-radius: 20px;
    padding: 0;
    max-width: 90vw;
    max-height: 90vh;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
    border: 1px solid var(--border-color);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-glass);
}

.modal-header h2 {
    color: var(--text-primary);
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.close-modal {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all var(--transition-normal);
}

.close-modal:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

.modal-video-container {
    padding: 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    overflow-y: auto;
    min-height: 0;
}

.modal-video-container video {
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    background: var(--bg-card);
    max-height: calc(90vh - 120px); /* Account for header and padding */
}

/* Mobile responsive modal */
@media (max-width: 768px) {
    .modal-content {
        max-width: 95vw;
        max-height: 95vh;
        margin: 10px;
    }
    
    .modal-header {
        padding: 1rem;
    }
    
    .modal-header h2 {
        font-size: 1.2rem;
    }
    
    .modal-video-container {
        padding: 1rem;
        max-height: calc(95vh - 100px); /* Smaller header on mobile */
    }
    
    .modal-video-container video {
        max-height: calc(95vh - 120px);
    }
}

.guide-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    object-fit: cover;
    z-index: 3;
}

.guide-video::-webkit-media-controls {
    background: rgba(0, 0, 0, 0.7);
    border-radius: 0 0 16px 16px;
}

.guide-video::-webkit-media-controls-panel {
    background: rgba(0, 0, 0, 0.7);
}

/* Why Partner With Us */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glow);
    border-radius: 20px;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 32px 64px rgba(139, 92, 246, 0.3);
    border-color: var(--border-glow);
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-purple);
}

.feature-icon i {
    font-size: 2rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* How It Works */
.how-it-works {
    background: var(--bg-secondary);
    position: relative;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glow);
    opacity: 0.3;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.step-card {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    text-align: center;
    position: relative;
    transition: all var(--transition-normal);
    overflow: hidden;
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glow);
    border-radius: 20px;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.step-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 32px 64px rgba(139, 92, 246, 0.3);
    border-color: var(--border-glow);
}

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

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-purple);
}

.step-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

.step-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* Stats Section */
.stats {
    background: var(--bg-primary);
    color: white;
    position: relative;
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(168, 85, 247, 0.1) 0%, transparent 50%);
}

.stats h2 {
    color: white;
    position: relative;
    z-index: 1;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 20px;
    transition: all var(--transition-normal);
}

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

.stat-item h3 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-item p {
    font-size: 1.1rem;
    opacity: 0.8;
    color: var(--text-secondary);
}

.security-badges {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    font-size: 0.9rem;
    transition: all var(--transition-normal);
}

.badge:hover {
    border-color: var(--border-glow);
    transform: translateY(-2px);
}

.badge i {
    color: var(--primary-purple);
}

/* FAQ Section */
.faq {
    background: var(--bg-secondary);
    position: relative;
}

.faq::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glow);
    opacity: 0.3;
}

.faq-grid {
    display: grid;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.faq-item {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    overflow: hidden;
}

.faq-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-glow);
    border-radius: 20px;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

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

.faq-item:hover::before {
    opacity: 1;
}

.faq-item h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

.faq-item p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
    position: relative;
    z-index: 1;
}

.faq-item ul, .faq-item ol {
    margin-left: 1.5rem;
    color: var(--text-secondary);
    position: relative;
    z-index: 1;
}

.faq-item li {
    margin-bottom: 0.5rem;
}

/* CTA Section */
.cta {
    background: var(--gradient-primary);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(255, 255, 255, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.1) 0%, transparent 40%);
}

/* Particle Effect for CTA */
.cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(1px 1px at 25% 25%, rgba(255, 255, 255, 0.6), transparent),
        radial-gradient(1px 1px at 75% 75%, rgba(255, 255, 255, 0.5), transparent),
        radial-gradient(2px 2px at 50% 50%, rgba(255, 255, 255, 0.4), transparent);
    background-repeat: repeat;
    background-size: 200px 200px;
    animation: floatParticles 20s ease-in-out infinite;
    z-index: 0;
}

.cta h2 {
    color: white;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.cta p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    position: relative;
    z-index: 1;
}

.cta-buttons {
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.cta-note {
    font-size: 0.9rem;
    opacity: 0.8;
    position: relative;
    z-index: 1;
}

/* Risk Disclaimer */
.risk-disclaimer {
    background: var(--bg-primary);
    color: white;
    position: relative;
}

.risk-disclaimer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(239, 68, 68, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.1) 0%, transparent 50%);
}

.risk-disclaimer h3 {
    color: white;
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.disclaimer-content {
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: 20px;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.disclaimer-content h4 {
    color: #F59E0B;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.disclaimer-content p {
    margin-bottom: 1.5rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.disclaimer-content ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

.disclaimer-content li {
    margin-bottom: 0.5rem;
}

/* Footer */
.footer {
    background: var(--bg-primary);
    color: white;
    text-align: center;
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: var(--bg-secondary);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        gap: 1rem;
        z-index: 999;
    }
    
    .nav.active {
        left: 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .middle-cards {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
    
    .card {
        min-width: 250px;
        padding: 1.5rem;
    }
    
    .card-number {
        font-size: 2rem;
    }
    
    .bottom-nav {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .nav-action-btn {
        min-width: 200px;
        text-align: center;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .banner-btn {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    section h2 {
        font-size: 2rem;
    }
    
    .features-grid,
    .steps-grid,
    .guide-cards-grid {
        grid-template-columns: 1fr;
    }
    
    .guide-card {
        padding: 1.5rem;
    }
    
    .card-header {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .card-header h3 {
        font-size: 1.3rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .thumbnail-wrapper {
        height: 0;
        padding-bottom: 56.25%; /* 16:9 aspect ratio */
    }
    
    .thumbnail-placeholder i {
        font-size: 3rem;
    }
    
    .thumbnail-placeholder span {
        font-size: 0.9rem;
    }
    

    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
    
    .security-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 2rem 0;
    }
    
    .hero-content h1 {
        font-size: 1.75rem;
    }
    
    section {
        padding: 2rem 0;
    }
    
    .feature-card,
    .step-card,
    .faq-item,
    .guide-card {
        padding: 1.5rem;
    }
    
    .guide-cards-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .card-header h3 {
        font-size: 1.2rem;
    }
    
    .card-description {
        font-size: 0.9rem;
    }
    
    .thumbnail-placeholder i {
        font-size: 2.5rem;
    }
    
    .thumbnail-placeholder span {
        font-size: 0.8rem;
    }
    

}