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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: #fafafa;
}

header {
    background: #fff;
    border-bottom: 1px solid #e0e0e0;
    padding: 1.5rem 2rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

header h1 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1a1a1a;
}

header .subtitle {
    color: #666;
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

#product-banner {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.banner-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.interest {
    max-width: 760px;
    margin: 35px auto 0 calc(210px + 64px);
    padding: 0 24px;
    background: transparent;
}

.interest h3 {
    margin-bottom: 16px;
}

.interest ul {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    list-style: none;
    padding: 0;
}

.interest li {
    background: white;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 14px;
    box-shadow: 0 1px 4px rgba(0,0,0,.06);
}

#redoc-container {
    width: 100%;
    min-height: 100vh;
}

.error {
    max-width: 600px;
    margin: 4rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    border-left: 4px solid #ef4444;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.error h2 {
    color: #ef4444;
    margin-bottom: 1rem;
}

.error p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.loading {
    max-width: 600px;
    margin: 4rem auto;
    text-align: center;
    color: #666;
}

.spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3b82f6;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

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

.loading-step {
    font-size: 0.9rem;
    color: #999;
    margin-top: 0.5rem;
}

footer {
    background: #222222;
    color: #94a3b8;
    text-align: center;
    padding: 24px;
    font-size: 14px;
    width: 100%;
    margin-top: 64px;
}

/* Mobile */
@media (max-width: 768px) {
    .interest {
        margin: 24px auto 0 auto;
        padding: 0 16px;
        max-width: 100%;
    }
}