/* Main styles for SI Data Mart */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #1a1a1a;
    color: #ffffff;
}

nav {
    background-color: #2a2a2a;
    padding: 1rem;
    position: sticky;
    top: 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

nav a {
    margin-right: 1rem;
    text-decoration: none;
    color: #FFD700;
    font-weight: bold;
}

.content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

h1, h2 {
    color: #FFD700;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero {
    padding: 4rem 2rem;
    text-align: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
}

.data-item {
    background-color: #2a2a2a;
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 2rem;
}

.data-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.data-image {
    width: 100%;
    border-radius: 4px;
}

.image-credit {
    font-size: 0.8rem;
    color: #666;
    margin-top: 0.5rem;
}

.price-display {
    background-color: #333;
    padding: 1.5rem;
    border-radius: 4px;
    margin-top: 1rem;
}

.status-tag {
    background-color: #FFD700;
    color: #1a1a1a;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
}

.cta-buttons {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: #FFD700;
    color: #1a1a1a;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: #FFC500;
}

.secondary-button {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: transparent;
    color: #FFD700;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    border: 2px solid #FFD700;
    transition: all 0.3s ease;
}

.secondary-button:hover {
    background-color: #FFD700;
    color: #1a1a1a;
}

.action-link {
    display: inline-block;
    color: #FFD700;
    text-decoration: none;
    font-weight: bold;
    margin-top: 1rem;
    transition: color 0.3s ease;
}

.action-link:hover {
    color: #FFC500;
}

.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.contact-methods {
    margin: 2rem 0;
}

.contact-method {
    margin-bottom: 1.5rem;
}

.contact-method h3 {
    color: #FFD700;
    margin-bottom: 0.5rem;
}

.contact-method a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-method a:hover {
    color: #FFD700;
}

.contact-form {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 8px;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #FFD700;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    background-color: #333;
    border: 1px solid #444;
    border-radius: 4px;
    color: #ffffff;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #FFD700;
}

.primary-contact {
    background-color: #2a2a2a;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #FFD700;
}

.contact-note {
    color: #888;
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

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

.contact-list {
    color: #ddd;
    margin: 1.5rem 0;
    padding-left: 1.5rem;
}

.contact-list li {
    margin-bottom: 0.5rem;
}

.emphasis {
    color: #FFD700;
    font-weight: bold;
    margin-top: 2rem;
    padding: 1rem;
    background-color: rgba(255, 215, 0, 0.1);
    border-radius: 4px;
}

.image-container {
    position: relative;
    margin-bottom: 1rem;
}

.watermark-notice {
    position: absolute;
    bottom: 2rem;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.8);
    color: #FFD700;
    padding: 0.5rem;
    text-align: center;
    font-size: 0.9rem;
}

.tooltip {
    display: none;
    position: absolute;
    background: #333;
    padding: 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
}

.watermark-notice:hover .tooltip {
    display: block;
}

.image-preview {
    position: relative;
    margin-bottom: 1rem;
}

.watermark-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 0, 0, 0.8);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.watermark-badge.success {
    background: rgba(0, 255, 0, 0.8);
}

.demo-btn {
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background-color: #FFD700;
    border: none;
    border-radius: 4px;
    color: #1a1a1a;
    cursor: pointer;
    font-weight: bold;
}

.demo-btn:disabled {
    background-color: #666;
    cursor: not-allowed;
}

.image-preview {
    position: relative;
    margin-bottom: 1rem;
}

.preview-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-size: 0.9rem;
}

.preview-badge.success {
    background: rgba(0, 128, 0, 0.8);
}

.data-image.preview {
    filter: blur(1px);
    max-width: 200px;
}

.demo-btn {
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background-color: #FFD700;
    border: none;
    border-radius: 4px;
    color: #1a1a1a;
    cursor: pointer;
    font-weight: bold;
}

.demo-btn:disabled {
    background-color: #666;
    cursor: not-allowed;
}

footer {
    text-align: center;
    padding: 2rem;
    background-color: #2a2a2a;
    margin-top: 3rem;
}