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

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #1d1d1f;
    background: #f5f5f7;
}

.page {
    max-width: 720px;
    margin: 0 auto;
    padding: 48px 24px 80px;
}

header {
    margin-bottom: 40px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 700;
    color: #1d1d1f;
    text-decoration: none;
}

.logo-icon {
    font-size: 1.5rem;
}

nav {
    margin-top: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    font-size: 0.9375rem;
}

nav a {
    color: #0066cc;
    text-decoration: none;
}

nav a:hover {
    text-decoration: underline;
}

.card {
    background: #fff;
    border-radius: 16px;
    padding: 32px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

h1 {
    margin: 0 0 8px;
    font-size: 2rem;
    line-height: 1.2;
}

.meta {
    margin: 0 0 32px;
    color: #6e6e73;
    font-size: 0.9375rem;
}

h2 {
    margin: 32px 0 12px;
    font-size: 1.25rem;
}

h2:first-of-type {
    margin-top: 0;
}

h3 {
    margin: 24px 0 8px;
    font-size: 1.0625rem;
}

p,
ul {
    margin: 0 0 16px;
}

ul {
    padding-left: 1.25rem;
}

li {
    margin-bottom: 8px;
}

a {
    color: #0066cc;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 0 16px;
    font-size: 0.9375rem;
}

th,
td {
    border: 1px solid #d2d2d7;
    padding: 10px 12px;
    text-align: left;
    vertical-align: top;
}

th {
    background: #f5f5f7;
}

.lang-divider {
    margin: 48px 0 32px;
    border: 0;
    border-top: 1px solid #d2d2d7;
}

.contact-box {
    margin-top: 24px;
    padding: 16px 20px;
    background: #f5f5f7;
    border-radius: 12px;
}

footer {
    margin-top: 32px;
    color: #6e6e73;
    font-size: 0.875rem;
    text-align: center;
}

@media (max-width: 600px) {
    .page {
        padding: 32px 16px 64px;
    }

    .card {
        padding: 24px 20px;
    }

    h1 {
        font-size: 1.625rem;
    }
}