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

/* Фон страницы */
body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: radial-gradient(ellipse at top, #1e2240 0%, #0b0d1a 60%);
    color: #e6e6e6;
    line-height: 1.6;
}

/* Шапка */
.header {
    padding: 60px 20px 40px;
    text-align: center;
}

.header h1 {
    font-size: 42px;
    font-weight: 800;
    color: #ffffff;
}

.header p {
    margin-top: 10px;
    font-size: 15px;
    color: #a0a3c8;
}

/* Основная карточка */
.container {
    max-width: 900px;
    margin: 0 auto 80px;
    padding: 50px 60px;
    background: linear-gradient(160deg, #24285a, #141733);
    border-radius: 18px;
    box-shadow: 0 25px 80px rgba(0,0,0,0.6);
}

/* Заголовки разделов */
.container h2 {
    margin-top: 40px;
    margin-bottom: 18px;
    font-size: 22px;
    font-weight: 700;
    color: #ffb400;
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
}

.container h2::after {
    content: "";
    display: block;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #ffb400, transparent);
    margin-top: 10px;
    position: absolute;
    bottom: -12px;
    left: 0;
}

/* Текст */
.container p {
    margin-bottom: 14px;
    font-size: 15px;
    color: #e0e2ff;
}

/* Списки */
.container ul {
    margin: 15px 0 20px 0;
    padding-left: 0;
    list-style: none;
}

.container ul li {
    background: rgba(255,255,255,0.04);
    border-left: 4px solid #ffb400;
    padding: 12px 14px;
    margin-bottom: 10px;
    border-radius: 8px;
    font-size: 15px;
    color: #ffffff;
}

/* Нумерация I II III */
.container ul li strong {
    color: #ffb400;
    margin-right: 6px;
}

/* Ссылки */
a {
    color: #ffb400;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Футер */
.footer {
    text-align: center;
    padding: 25px 15px;
    font-size: 14px;
    color: #9fa3d1;
}

/* Адаптив */
@media (max-width: 768px) {
    .header h1 {
        font-size: 28px;
    }

    .container {
        padding: 30px 22px;
        border-radius: 14px;
    }

    .container h2 {
        font-size: 19px;
    }
}

.agreement {
    display: block;
    margin: 15px 0 20px;
    font-size: 13px;
    color: #ddd;
}

.agreement input {
    margin-right: 6px;
}

.agreement a {
    color: #ffb400;
    text-decoration: none;
}

.agreement a:hover {
    text-decoration: underline;
}