:root {
    --primary-blue: #480ca8;
    --secondary-purple: #7209b7;
    --accent-green: #4cc9f0;
    --dark-bg: #12121e;
    --light-bg: #1a1a2e;
    --text-light: #f0f0f0;
    --text-medium: #a0a0b0;
    --gradient: linear-gradient(90deg, var(--accent-green), var(--primary-blue));
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-light);
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.main-header {
    background: rgba(18, 18, 30, 0.8);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    text-decoration: none;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-light);
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

/* Buttons */
.cta-button {
    background: var(--gradient);
    color: #fff;
    padding: 10px 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: inline-block;
}

.cta-button.large {
    padding: 15px 35px;
    font-size: 1.1rem;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(76, 201, 240, 0.2);
}


/* Sections */
main section {
    padding: 80px 0;
}

h1, h2 {
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
    line-height: 1.2;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    margin-bottom: 3rem;
}

p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
}

/* Hero Section */
.hero-section {
    padding-top: 100px;
    text-align: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.hero-text {
    max-width: 700px;
}
.hero-text h1 {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}
.hero-text p {
    font-size: 1.1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    max-height: 400px;
}


/* How It Works Section */
.how-it-works-section {
    background-color: var(--light-bg);
}
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    text-align: center;
}
.step {
    background: var(--dark-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.step img {
    height: 100px;
    margin-bottom: 1rem;
}
.step h3 {
    font-size: 1.2rem;
    color: var(--accent-green);
    margin-bottom: 0.5rem;
}

/* Benefits Section */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}
.benefit-card {
    background: var(--light-bg);
    padding: 2rem;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-left: 4px solid var(--accent-green);
}
.benefit-card img {
    height: 50px;
    margin-bottom: 1rem;
}
.benefit-card h3 {
    color: var(--text-light);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

/* Partnership Section */
.partnership-section {
    background-color: var(--light-bg);
    text-align: center;
}
.partnership-section .subtitle {
    max-width: 600px;
    margin: 0 auto 3rem auto;
}
.split-diagram {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}
.split-item {
    background: var(--dark-bg);
    padding: 2rem;
    border-radius: 50%;
    width: 200px;
    height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border: 4px solid;
    border-image-slice: 1;
    border-image-source: var(--gradient);
}
.split-item .percentage {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-green);
}
.split-item .party {
    font-size: 1rem;
    color: var(--text-medium);
}

/* Video Section */
#video-player {
    max-width: 540px;
    margin: 0 auto;
    aspect-ratio: 9 / 16;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

/* Social Proof */
.social-proof-section {
    background-color: var(--light-bg);
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}
.testimonial-card {
    background: var(--dark-bg);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--secondary-purple);
}
.testimonial-card p {
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--text-light);
}
.testimonial-card span {
    font-weight: 600;
    color: var(--accent-green);
}

/* Final CTA */
.final-cta-section {
    text-align: center;
    background: var(--gradient);
}
.final-cta-section h2, .final-cta-section p {
    color: var(--dark-bg);
}
.final-cta-section h2 {
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}
.final-cta-section p {
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255,255,255,0.9);
}
.final-cta-section .cta-button {
    background: #fff;
    color: var(--primary-blue);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* Footer */
.main-footer {
    background-color: var(--light-bg);
    text-align: center;
    padding: 2rem 0;
    color: var(--text-medium);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

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

.step.animate-on-scroll:nth-child(2),
.benefit-card.animate-on-scroll:nth-child(2),
.testimonial-card.animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.step.animate-on-scroll:nth-child(3),
.benefit-card.animate-on-scroll:nth-child(3),
.testimonial-card.animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.step.animate-on-scroll:nth-child(4),
.benefit-card.animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }

/* Responsive */
@media (min-width: 768px) {
    .hero-content {
        flex-direction: row;
        text-align: left;
    }
    .hero-text, .hero-image {
        flex: 1;
    }
    h1, h2 {
        text-align: left;
    }
    .how-it-works-section h2, .partnership-section h2, .social-proof-section h2, .final-cta-section h2, .final-cta-section p {
        text-align: center;
    }
}