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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: #f5f5f5;
    color: #333;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.page {
    max-width: 720px;
    margin: 0 auto;
    padding: 40px 24px 60px;
    flex: 1;
}

.page-header {
    margin-bottom: 32px;
    font-size: 13px;
}

.page-header a {
    color: #666;
    text-decoration: none;
}

.page-header a:hover {
    color: #111;
    text-decoration: underline;
}

.page h1 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
    color: #111;
}

.page .meta {
    font-size: 14px;
    color: #888;
    margin-bottom: 32px;
}

.page h2 {
    font-size: 18px;
    font-weight: 600;
    margin-top: 28px;
    margin-bottom: 10px;
    color: #111;
}

.page h3 {
    font-size: 15px;
    font-weight: 600;
    margin-top: 16px;
    margin-bottom: 8px;
    color: #333;
}

.page p {
    margin-bottom: 12px;
    font-size: 15px;
}

.page ul {
    margin-bottom: 12px;
    padding-left: 24px;
}

.page li {
    margin-bottom: 6px;
    font-size: 15px;
}

.page a {
    color: #111;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.page a:hover {
    color: #555;
}

.page .table-container {
    overflow-x: auto;
    margin-bottom: 12px;
}

.page table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.page th {
    text-align: left;
    padding: 8px 12px;
    border-bottom: 2px solid #e0e0e0;
    font-weight: 600;
    color: #555;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.page td {
    padding: 8px 12px;
    border-bottom: 1px solid #f0f0f0;
}

/* Footer */
.page-footer {
    text-align: center;
    padding: 20px 24px;
    font-size: 13px;
    color: #999;
    border-top: 1px solid #e0e0e0;
}

.page-footer a {
    color: #999;
    text-decoration: none;
}

.page-footer a:hover {
    color: #666;
    text-decoration: underline;
}

.page-footer .footer-sep {
    margin: 0 8px;
}

@media (max-width: 640px) {
    .page {
        padding: 24px 16px 40px;
    }
}

/* Guide page */
.guide-hero {
    padding: 120px 24px 48px;
    text-align: center;
    background: linear-gradient(135deg, #0f1117 0%, #1a1d2e 100%);
    color: #fff;
}

.guide-hero h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 12px;
    line-height: 1.2;
}

.guide-hero p {
    font-family: 'Figtree', sans-serif;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 560px;
    margin: 0 auto;
}

.guide-content {
    max-width: 720px;
    margin: 0 auto;
    padding: 48px 24px 64px;
}

.guide-content section {
    margin-bottom: 40px;
}

.guide-content h2 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #111;
    margin-bottom: 14px;
}

.guide-content p {
    font-family: 'Figtree', sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    color: #444;
    margin-bottom: 14px;
}

.guide-content ul,
.guide-content ol {
    padding-left: 24px;
    margin-bottom: 14px;
}

.guide-content li {
    font-family: 'Figtree', sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    color: #444;
    margin-bottom: 8px;
}

.guide-content a {
    color: #111;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.guide-content a:hover {
    color: #555;
}

.guide-cta {
    text-align: center;
    padding: 40px 24px;
    background: #f9f9f9;
    border-radius: 12px;
}

.guide-cta h2 {
    margin-bottom: 12px;
}

.guide-cta p {
    max-width: 560px;
    margin: 0 auto 20px;
}

@media (max-width: 640px) {
    .guide-hero {
        padding: 100px 16px 36px;
    }

    .guide-hero h1 {
        font-size: 1.6rem;
    }

    .guide-content {
        padding: 32px 16px 48px;
    }
}