:root {
--bg: #f5f5f5;
--card: #fff;
--text: #333;
--muted: #666;
--accent: #667eea;
--accent-light: #f0f4ff;
--warning: #ff6b6b;
--success: #51cf66;
--gold: #ffd43b;
--diamond: #b9f2ff;
--radius: 20px;
}
.header {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
padding: 1rem 1.5rem;
position: sticky;
top: 0;
z-index: 100;
}
.nav a {
color: rgba(255, 255, 255, 0.9);
text-decoration: none;
margin-left: 1rem;
font-size: 0.9rem;
transition: opacity 0.2s;
}
.nav a:hover {
opacity: 0.7;
}
.main-card {
max-width: 800px;
margin: 2rem auto;
background: var(--card);
border-radius: var(--radius);
box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
overflow: hidden;
}
.hero {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
padding: 2.5rem 2rem;
text-align: center;
}
.hero h1 {
color: #fff;
font-size: 1.5rem;
font-weight: 800;
line-height: 1.4;
text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.intro {
font-size: 1.1rem;
text-align: center;
padding: 1.5rem;
background: var(--accent-light);
border-radius: var(--radius);
margin-bottom: 2rem;
}
.intro strong {
color: var(--accent);
}
.summary-box {
background: linear-gradient(135deg, #e3f9e5 0%, #d0f4de 100%);
border-radius: var(--radius);
padding: 1.5rem 2rem;
margin-bottom: 2.5rem;
}
.summary-box h2 {
font-size: 1rem;
color: var(--success);
margin-bottom: 1rem;
}
.summary-box ul {
padding-left: 1.5rem;
}
.summary-box li {
margin-bottom: 0.5rem;
}
.section h2 {
font-size: 1.2rem;
color: var(--accent);
margin-bottom: 1rem;
padding-bottom: 0.5rem;
border-bottom: 3px solid var(--accent-light);
}
.section h3 {
font-size: 1.05rem;
margin: 1.5rem 0 0.8rem;
color: var(--text);
}
.section ul,
.section ol {
padding-left: 1.5rem;
margin-bottom: 1rem;
}
.section li {
margin-bottom: 0.4rem;
}
.callout-warning {
background: linear-gradient(135deg, #fff5f5 0%, #ffe3e3 100%);
border-left: 4px solid var(--warning);
}
.callout-warning h3 {
color: var(--warning);
margin-top: 0;
font-size: 1rem;
}
.callout-info {
background: var(--accent-light);
border-left: 4px solid var(--accent);
}
.callout-success {
background: linear-gradient(135deg, #e3f9e5 0%, #d0f4de 100%);
border-left: 4px solid var(--success);
}
.callout ul,
.callout ol {
padding-left: 1.2rem;
margin: 0.5rem 0;
}
.callout li {
margin-bottom: 0.3rem;
}
.small a {
color: var(--accent);
}
.table-card {
background: #fafafa;
border-radius: var(--radius);
overflow: hidden;
margin: 1.5rem 0;
overflow-x: auto;
}
table {
width: 100%;
border-collapse: collapse;
min-width: 400px;
}
th,
td {
padding: 1rem;
text-align: left;
border-bottom: 1px solid #eee;
}
th {
background: var(--accent);
color: #fff;
font-weight: 600;
}
tr:last-child td {
border-bottom: none;
}
.highlight-box {
background: linear-gradient(135deg, #ffd43b33 0%, #ff922b33 100%);
border-radius: var(--radius);
padding: 1.5rem;
margin: 1.5rem 0;
border-left: 4px solid var(--gold);
}
.diamond-box {
background: linear-gradient(135deg, #b9f2ff33 0%, #667eea33 100%);
border-left: 4px solid #667eea;
}
.cta-box {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
border-radius: var(--radius);
padding: 2rem;
text-align: center;
color: #fff;
margin: 2rem 0;
}
.cta-box h3 {
font-size: 1.2rem;
margin-bottom: 0.5rem;
}
.cta-btn {
display: inline-block;
background: var(--gold);
color: #333;
padding: 1rem 2rem;
border-radius: 50px;
text-decoration: none;
font-weight: 800;
font-size: 1.1rem;
transition: transform 0.2s, box-shadow 0.2s;
}
.cta-btn:hover {
transform: translateY(-3px);
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}
.article-footer a:hover {
text-decoration: underline;
}
.site-footer a {
color: var(--muted);
text-decoration: none;
}
.site-footer a:hover {
text-decoration: underline;
}
@media (max-width: 600px) {
.main-card {
margin: 1rem;
border-radius: 16px;
}
.hero {
padding: 2rem 1.5rem;
}
.hero h1 {
font-size: 1.25rem;
}
.content {
padding: 1.5rem;
}
.cta-box {
padding: 1.5rem;
}
.cta-btn {
padding: 0.8rem 1.5rem;
font-size: 1rem;
}
}