/* ===================================
   DESIGN SYSTEM & CSS VARIABLES
   =================================== */
:root {
    /* Colors */
    --color-black: #0a0a0a;
    --color-charcoal: #1a1a1a;
    --color-dark-gray: #2a2a2a;
    --color-white: #ffffff;
    --color-off-white: #f5f5f5;
    
    /* Neon Colors */
    --color-neon-purple: #a855f7;
    --color-electric-blue: #3b82f6;
    --color-neon-pink: #ec4899;
    --color-cyan: #06b6d4;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-neon-purple), var(--color-electric-blue));
    --gradient-secondary: linear-gradient(135deg, var(--color-electric-blue), var(--color-cyan));
    --gradient-accent: linear-gradient(135deg, var(--color-neon-pink), var(--color-neon-purple));
    
    /* Typography */
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows & Glows */
    --glow-purple: 0 0 20px rgba(168, 85, 247, 0.5);
    --glow-blue: 0 0 20px rgba(59, 130, 246, 0.5);
    --glow-pink: 0 0 20px rgba(236, 72, 153, 0.5);
    --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.3);
}

/* ===================================
   RESET & BASE STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Animated Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 50%, rgba(168, 85, 247, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(236, 72, 153, 0.05) 0%, transparent 50%);
    z-index: -1;
    animation: backgroundPulse 15s ease-in-out infinite;
}

@keyframes backgroundPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* ===================================
   TYPOGRAPHY
   =================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

/* ===================================
   NAVIGATION
   =================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
}

.nav.scrolled {
    padding: 1rem 0;
    background: rgba(10, 10, 10, 0.95);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    cursor: pointer;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--color-white);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
    position: relative;
}

.nav-links a:not(.cta-btn-small):hover {
    color: var(--color-neon-purple);
}

.nav-links a:not(.cta-btn-small)::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-normal);
}

.nav-links a:not(.cta-btn-small):hover::after {
    width: 100%;
}

.cta-btn-small {
    padding: 0.6rem 1.5rem;
    background: var(--gradient-primary);
    border-radius: 50px;
    font-weight: 600;
    transition: all var(--transition-normal);
}

.cta-btn-small:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-purple);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 8rem 2rem 4rem;
}

#canvas-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

#hero-canvas {
    width: 100%;
    height: 100%;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1400px;
    width: 100%;
}

.hero-text {
    max-width: 800px;
}

.hero-headline {
    font-size: clamp(2.5rem, 6vw, 5rem);
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease;
}

.hero-subheadline {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--color-off-white);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    animation: fadeInUp 1s ease 0.2s backwards;
}

.hero-ctas {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.4s backwards;
}

.cta-primary, .cta-secondary {
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    display: inline-block;
}

.cta-primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--glow-purple);
}

.cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(168, 85, 247, 0.7);
}

.cta-secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-neon-purple);
}

.cta-secondary:hover {
    background: rgba(168, 85, 247, 0.1);
    transform: translateY(-3px);
    box-shadow: var(--glow-purple);
}

.hero-micro-copy {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.6s backwards;
}

.hero-micro-copy .step {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-neon-purple);
    font-size: 1.1rem;
}

.hero-micro-copy .arrow {
    color: var(--color-electric-blue);
    font-size: 1.5rem;
}

.hero-micro-copy .tagline {
    width: 100%;
    margin-top: 0.5rem;
    font-style: italic;
    color: var(--color-off-white);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-off-white);
    font-size: 0.9rem;
    animation: fadeIn 1s ease 1s backwards;
}

.mouse {
    width: 25px;
    height: 40px;
    border: 2px solid var(--color-neon-purple);
    border-radius: 15px;
    position: relative;
}

.mouse::before {
    content: '';
    width: 4px;
    height: 8px;
    background: var(--color-neon-purple);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
    animation: scrollAnimation 2s infinite;
}

@keyframes scrollAnimation {
    0% { top: 8px; opacity: 1; }
    100% { top: 20px; opacity: 0; }
}

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

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

/* ===================================
   CONTAINER
   =================================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===================================
   SECTION TITLES
   =================================== */
.section-title {
    font-size: clamp(2rem, 4vw, 3.5rem);
    text-align: center;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-off-white);
    margin-bottom: 4rem;
}

/* ===================================
   SERVICES SECTION
   =================================== */
.services {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background: rgba(26, 26, 26, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 0;
}

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

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--color-neon-purple);
    box-shadow: var(--glow-purple);
}

.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-slow);
    pointer-events: none;
}

.service-card:hover .card-glow {
    opacity: 1;
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.service-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.service-list {
    list-style: none;
    margin-bottom: 2rem;
    position: relative;
    z-index: 1;
}

.service-list li {
    padding: 0.5rem 0;
    color: var(--color-off-white);
    position: relative;
    padding-left: 1.5rem;
}

.service-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-neon-purple);
}

.card-cta {
    color: var(--color-neon-purple);
    text-decoration: none;
    font-weight: 600;
    font-family: var(--font-heading);
    transition: all var(--transition-fast);
    position: relative;
    z-index: 1;
    display: inline-block;
}

.card-cta:hover {
    color: var(--color-electric-blue);
    transform: translateX(5px);
}

/* ===================================
   HOW IT WORKS SECTION
   =================================== */
.how-it-works {
    padding: var(--spacing-xl) 0;
    background: rgba(26, 26, 26, 0.3);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    width: 3px;
    height: 0%;
    background: var(--gradient-primary);
    transform: translateX(-50%);
    transition: height 0.5s ease;
}

.timeline-step {
    position: relative;
    margin-bottom: 4rem;
    display: flex;
    align-items: center;
    gap: 2rem;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.6s ease;
}

.timeline-step.active {
    opacity: 1;
    transform: translateY(0);
}

.timeline-step:nth-child(odd) {
    flex-direction: row;
}

.timeline-step:nth-child(even) {
    flex-direction: row-reverse;
}

.step-number {
    font-size: 4rem;
    font-family: var(--font-heading);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    flex-shrink: 0;
}

.step-icon {
    font-size: 3rem;
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(168, 85, 247, 0.1);
    border: 2px solid var(--color-neon-purple);
    border-radius: 50%;
    position: relative;
    z-index: 2;
}

.timeline-step h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.timeline-step p {
    color: var(--color-off-white);
    line-height: 1.6;
}

/* ===================================
   AUDIENCE SECTION
   =================================== */
.audience {
    padding: var(--spacing-xl) 0;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.audience-card {
    background: rgba(26, 26, 26, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.audience-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-electric-blue);
    box-shadow: var(--glow-blue);
}

.audience-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.audience-header h3 {
    font-size: 1.8rem;
}

.audience-icon {
    font-size: 2.5rem;
}

.audience-benefits {
    list-style: none;
}

.audience-benefits li {
    padding: 0.8rem 0;
    color: var(--color-off-white);
    font-size: 1.05rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.audience-benefits li:last-child {
    border-bottom: none;
}

/* ===================================
   SOCIAL PROOF SECTION
   =================================== */
.social-proof {
    padding: var(--spacing-xl) 0;
    background: rgba(26, 26, 26, 0.3);
}

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

.stat-card {
    text-align: center;
}

.stat-number {
    font-size: 4rem;
    font-family: var(--font-heading);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.2rem;
    color: var(--color-off-white);
}

.proof-text {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.proof-text p {
    font-size: 1.3rem;
    font-style: italic;
    color: var(--color-off-white);
    margin: 1rem 0;
    position: relative;
    padding: 0 2rem;
}

.proof-text p::before {
    content: '"';
    position: absolute;
    left: 0;
    font-size: 3rem;
    color: var(--color-neon-purple);
    line-height: 1;
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact {
    padding: var(--spacing-xl) 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.contact-text h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-text p {
    font-size: 1.2rem;
    color: var(--color-off-white);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.contact-benefits {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.benefit {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.1rem;
}

.benefit-icon {
    font-size: 1.5rem;
}

.contact-form-wrapper {
    position: relative;
}

.contact-form {
    background: rgba(26, 26, 26, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem;
    backdrop-filter: blur(10px);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-off-white);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(10, 10, 10, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-neon-purple);
    box-shadow: var(--glow-purple);
}

.form-group textarea {
    resize: vertical;
}

.submit-btn {
    width: 100%;
    padding: 1.2rem;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50px;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(168, 85, 247, 0.7);
}

.btn-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.submit-btn:hover .btn-glow {
    width: 300px;
    height: 300px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 3rem;
    background: rgba(26, 26, 26, 0.6);
    border: 1px solid var(--color-neon-purple);
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.form-success.active {
    display: block;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--color-white);
}

.form-success h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.form-success p {
    color: var(--color-off-white);
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    padding: 3rem 0 2rem;
    background: rgba(26, 26, 26, 0.5);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-brand p {
    color: var(--color-off-white);
    margin-top: 0.5rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--color-off-white);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-neon-purple);
}

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

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 968px) {
    .nav-links {
        gap: 1rem;
    }
    
    .hero {
        padding: 6rem 1.5rem 3rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .cta-primary, .cta-secondary {
        width: 100%;
        text-align: center;
    }
    
    .timeline-step {
        flex-direction: column !important;
        text-align: center;
    }
    
    .timeline-line {
        display: none;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 640px) {
    .nav-links a:not(.cta-btn-small) {
        display: none;
    }
    
    .services-grid,
    .audience-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

/* ===================================
   CUSTOM CURSOR GLOW (Optional)
   =================================== */
.cursor-glow {
    position: fixed;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(168, 85, 247, 0.6), transparent);
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.1s ease;
    mix-blend-mode: screen;
}

/* ===================================
   UTILITY CLASSES
   =================================== */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }