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

:root {
    --bg-primary: #0f1117;
    --bg-card: #1a1d27;
    --bg-card-hover: #22263a;
    --text-primary: #e8eaf0;
    --text-secondary: #9ba1b0;
    --text-muted: #6b7280;
    --accent: #6366f1;
    --accent-glow: rgba(99, 102, 241, 0.15);
    --border: rgba(255, 255, 255, 0.06);
    --gradient-start: #6366f1;
    --gradient-end: #8b5cf6;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    min-height: 100vh;
}

/* Hero */
.hero {
    position: relative;
    padding: 60px 24px 40px;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -120px;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, var(--accent-glow) 0%, transparent 70%);
    pointer-events: none;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.hero-badge .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero h1 {
    font-size: clamp(28px, 5vw, 42px);
    font-weight: 700;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    position: relative;
}

.hero p {
    color: var(--text-secondary);
    font-size: 15px;
    max-width: 480px;
    margin: 0 auto;
}

/* Container */
.container {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 24px 80px;
}

/* Effective Date */
.effective-date {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.effective-date svg {
    width: 16px;
    height: 16px;
    color: var(--accent);
}

/* Sections */
.section {
    margin-bottom: 36px;
    padding: 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.section:hover {
    border-color: rgba(99, 102, 241, 0.2);
    box-shadow: 0 4px 24px rgba(99, 102, 241, 0.06);
}

.section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.section-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: 10px;
    font-size: 14px;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.section h2 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.section p,
.section li {
    font-size: 14.5px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.section p + p {
    margin-top: 12px;
}

.section ul {
    list-style: none;
    margin-top: 12px;
}

.section ul li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
}

.section ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
}

/* Footer */
.footer {
    text-align: center;
    padding: 30px 24px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 13px;
}

.footer a {
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.2s;
}

.footer a:hover {
    opacity: 0.8;
}

/* Nav Link */
.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    color: var(--accent);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: opacity 0.2s;
}

.nav-link:hover {
    opacity: 0.8;
}