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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #ff8c42 0%, #d62828 100%);
    padding: 20px;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

header {
    background: linear-gradient(135deg, #ff8c42 0%, #d62828 100%);
    color: white;
    padding: 40px 30px;
    text-align: center;
}

h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
}

.tagline {
    font-size: 1.2em;
    opacity: 0.95;
    font-weight: 300;
}

.content {
    padding: 40px 30px;
}

h2 {
    color: #ff8c42;
    margin-bottom: 15px;
    margin-top: 40px;
    padding-bottom: 10px;
    border-bottom: 2px solid #f0f0f0;
    font-size: 1.8em;
}

h2:first-child {
    margin-top: 0;
}

h3 {
    color: #d62828;
    margin-top: 25px;
    margin-bottom: 12px;
    font-size: 1.3em;
}

p {
    margin-bottom: 15px;
}

ul, ol {
    margin-bottom: 20px;
    padding-left: 25px;
}

li {
    margin-bottom: 8px;
}

.features {
    list-style: none;
    padding-left: 0;
    margin: 20px 0;
}

.features li {
    padding: 12px 0;
    padding-left: 35px;
    position: relative;
    border-bottom: 1px solid #f0f0f0;
}

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

.features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #ff8c42;
    font-weight: bold;
    font-size: 1.3em;
}

.btn {
    display: inline-block;
    background: linear-gradient(135deg, #ff8c42 0%, #d62828 100%);
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    margin: 10px 10px 10px 0;
    transition: transform 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 140, 66, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #d62828 0%, #ff8c42 100%);
}

code {
    background: #f4f4f4;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.code-block {
    background: #2d2d2d;
    color: #f8f8f2;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    margin: 15px 0;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.setup-box {
    background: #f9f9f9;
    border-left: 4px solid #667eea;
    padding: 20px;
    margin: 20px 0;
    border-radius: 4px;
}

.setup-box h4 {
    color: #ff8c42;
    margin-bottom: 10px;
}

.info-box {
    background: #fff4e6;
    border-left: 4px solid #ff8c42;
    padding: 15px;
    margin: 20px 0;
    border-radius: 4px;
}

.warning-box {
    background: #fff9e6;
    border-left: 4px solid #ff9800;
    padding: 15px;
    margin: 20px 0;
    border-radius: 4px;
}

.pricing-table {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.pricing-card {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    border: 2px solid #e0e0e0;
}

.pricing-card h4 {
    color: #ff8c42;
    margin-bottom: 10px;
}

.faq-item {
    margin-bottom: 25px;
}

.faq-question {
    font-weight: bold;
    color: #d62828;
    margin-bottom: 8px;
    font-size: 1.1em;
}

footer {
    background: #f5f5f5;
    padding: 30px;
    text-align: center;
    color: #666;
    font-size: 0.9em;
}

.nav {
    background: #f9f9f9;
    padding: 15px 30px;
    border-bottom: 1px solid #e0e0e0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 0;
    margin: 0;
}

.nav a {
    color: #ff8c42;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.nav a:hover {
    color: #d62828;
}

@media (max-width: 768px) {
    .pricing-table {
        grid-template-columns: 1fr;
    }
}