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

:root {
    --primary: #1a237e;
    --primary-dark: #0d1442;
    --accent: #c62828;
    --accent-dark: #a51f1f;
    --text: #2c2c2c;
    --text-light: #6b7280;
    --border: #e5e7eb;
}

body {
    font-family: 'Inter', Arial, sans-serif;
    background: #f0f2f5;
    color: var(--text);
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: 'Poppins', Arial, sans-serif;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

ul {
    list-style: none;
}

.wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    padding: 50px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.06) 0, transparent 45%),
        radial-gradient(circle at 80% 70%, rgba(198, 40, 40, 0.15) 0, transparent 45%);
}

.hero-inner {
    position: relative;
    z-index: 1;
}

.hero .breadcrumb {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 14px;
}

.hero .breadcrumb a:hover {
    color: #fff;
}

.hero h1 {
    font-size: 2rem;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.hero h1 i {
    color: var(--accent);
    font-size: 1.6rem;
}

.hero p {
    max-width: 620px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.hero .updated {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 18px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 7px 16px;
    border-radius: 100px;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.85);
}

.policy-wrap {
    padding: 40px 0 60px;
}

.policy-grid {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 24px;
    align-items: start;
}

.toc-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    padding: 20px;
    position: sticky;
    top: 90px;
}

.toc-card h4 {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--text-light);
    margin-bottom: 12px;
}

.toc-card a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--text);
    margin-bottom: 2px;
    transition: all .15s;
}

.toc-card a:hover {
    background: #f0f2f5;
    color: var(--primary);
}

.toc-card a i {
    font-size: 0.7rem;
    color: var(--accent);
    width: 14px;
    text-align: center;
}

.policy-card {
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    padding: 36px 40px;
}

.policy-intro {
    color: var(--text-light);
    font-size: 0.92rem;
    margin-bottom: 34px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border);
}

.policy-section {
    margin-bottom: 32px;
    scroll-margin-top: 100px;
}

.policy-section:last-child {
    margin-bottom: 0;
}

.policy-section h2 {
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.policy-section h2 .num {
    flex: 0 0 32px;
    height: 32px;
    border-radius: 9px;
    background: #e8eaf6;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    font-family: 'Poppins', sans-serif;
}

.policy-section p {
    color: #4b5563;
    font-size: 0.9rem;
    margin-bottom: 12px;
}

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

.policy-section ul li {
    position: relative;
    padding-left: 22px;
    font-size: 0.9rem;
    color: #4b5563;
    margin-bottom: 8px;
}

.policy-section ul li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--accent);
    font-size: 0.72rem;
}

.policy-section strong {
    color: var(--text);
}

.policy-note {
    background: #eff3ff;
    border: 1px solid #dbe4ff;
    border-radius: 10px;
    padding: 14px 16px;
    font-size: 0.85rem;
    color: var(--primary-dark);
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-top: 14px;
}

.policy-note i {
    margin-top: 2px;
}

.policy-contact {
    background: #f8f9fb;
    border-radius: 10px;
    padding: 18px 20px;
    margin-top: 10px;
}

.policy-contact p {
    margin-bottom: 6px;
    font-size: 0.88rem;
}

.policy-contact a {
    color: var(--primary);
    font-weight: 600;
}

.policy-contact a:hover {
    text-decoration: underline;
}

@media(max-width:900px) {
    .policy-grid {
        grid-template-columns: 1fr;
    }

    .toc-card {
        position: static;
    }

    .policy-card {
        padding: 26px 22px;
    }
}

@media(max-width:560px) {
    .hero h1 {
        font-size: 1.4rem;
    }

    .hero h1 i {
        font-size: 1.2rem;
    }

    .policy-card {
        padding: 20px 16px;
    }

    .policy-section h2 {
        font-size: 1rem;
    }
}