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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background: #000;
    color: #fff;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Film grain overlay */
.grain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1000;
    opacity: 0.035;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* Landing layout */
.landing {
    display: flex;
    flex-direction: column;
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 4rem 2rem 3rem;
    gap: 1rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.app-icon {
    width: 64px;
    height: 64px;
    border-radius: 14px;
}

.brand-name {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(3rem, 10vw, 5rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.15;
    padding-bottom: 0.1em;
    background: linear-gradient(135deg, #fff 0%, #999 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.description {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.6);
    max-width: 520px;
    line-height: 1.6;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #ff6b35 0%, #ff3366 50%, #8b5cf6 100%);
    color: #fff;
    text-decoration: none;
    border-radius: 14px;
    font-weight: 600;
    font-size: 1rem;
    margin-top: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 30px rgba(255, 107, 53, 0.4);
}

.download-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 40px rgba(255, 107, 53, 0.5);
}

.stats {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 0.5rem;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-value {
    font-size: 1.4rem;
    font-weight: 700;
}

.stat-label {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.4);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.divider {
    width: 1px;
    height: 32px;
    background: rgba(255,255,255,0.15);
}

/* Showcase Section */
.showcase {
    position: relative;
    height: 420px;
    overflow: hidden;
}

.transform-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    margin-left: -2px;
    background: linear-gradient(180deg, 
        transparent 0%, 
        rgba(255, 107, 53, 0.9) 15%,
        rgba(255, 51, 102, 1) 50%,
        rgba(139, 92, 246, 0.9) 85%,
        transparent 100%
    );
    z-index: 10;
    box-shadow: 
        0 0 30px rgba(255, 51, 102, 0.6),
        0 0 60px rgba(255, 51, 102, 0.4),
        0 0 90px rgba(255, 51, 102, 0.2);
}

/* Wrapper clips the content */
.showcase-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.wrapper-before {
    clip-path: polygon(0 0, 50% 0, 50% 100%, 0 100%);
    z-index: 1;
}

.wrapper-after {
    clip-path: polygon(50% 0, 100% 0, 100% 100%, 50% 100%);
    z-index: 2;
}

.showcase-track {
    display: flex;
    gap: 1.25rem;
    height: 100%;
    padding: 1.5rem 0;
    animation: scrollRight 50s linear infinite;
    width: max-content;
}

@keyframes scrollRight {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

.showcase-card {
    flex-shrink: 0;
    width: 280px;
    height: 100%;
    border-radius: 16px;
    overflow: hidden;
}

.showcase-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Creator Program Section */
.creator-program {
    padding: 6rem 2rem 8rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.creator-content {
    max-width: 600px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}

.creator-badge {
    display: inline-block;
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.4);
    color: #22c55e;
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.creator-content h2 {
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.creator-content h2 .highlight {
    background: linear-gradient(135deg, #22c55e 0%, #10b981 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.creator-content p {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.7;
}

.creator-content p strong {
    color: #22c55e;
    font-weight: 600;
}

.creator-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: #22c55e;
    color: #000;
    text-decoration: none;
    border-radius: 14px;
    font-weight: 700;
    font-size: 1rem;
    margin-top: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 30px rgba(34, 197, 94, 0.3);
}

.creator-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 40px rgba(34, 197, 94, 0.4);
    background: #16a34a;
}

.creator-btn svg {
    transition: transform 0.3s ease;
}

.creator-btn:hover svg {
    transform: translateX(4px);
}

/* Footer */
.footer {
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.4);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.footer a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer a:hover {
    color: rgba(255,255,255,0.8);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-link:hover {
    color: #fff;
}

.footer-divider {
    color: rgba(255,255,255,0.2);
}

.footer-copyright {
    color: rgba(255,255,255,0.3);
    font-size: 0.75rem;
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        min-height: 70vh;
        padding: 3rem 1.5rem 2rem;
    }

    .brand {
        gap: 0.75rem;
    }

    .app-icon {
        width: 48px;
        height: 48px;
        border-radius: 12px;
    }

    .brand-name {
        font-size: 1.5rem;
    }

    .description {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .showcase {
        height: 320px;
    }

    .showcase-card {
        width: 220px;
    }

    .creator-program {
        padding: 4rem 1.5rem 6rem;
    }

    .creator-content p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .showcase {
        height: 260px;
    }

    .showcase-card {
        width: 180px;
        border-radius: 12px;
    }

    .download-btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }

    .creator-btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }
}