body {
    font-family: 'Noto Sans SC', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.font-serif {
    font-family: 'Noto Serif SC', serif;
}

.card {
    background-color: white;
    border-radius: 0.75rem; /* 12px */
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    transition: all 0.3s ease-in-out;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

.card-content {
    padding: 2rem; /* 32px */
}

.card-title {
    font-size: 1.25rem; /* 20px */
    line-height: 1.75rem; /* 28px */
    font-weight: 700;
    color: #1e293b; /* slate-800 */
}

.card-title:hover {
    text-decoration: underline;
    text-decoration-color: #4f46e5; /* indigo-600 */
    text-decoration-thickness: 2px;
}

.card-summary {
    margin-top: 0.75rem; /* 12px */
    color: #475569; /* slate-600 */
    line-height: 1.625;
}

.card-footer {
    margin-top: 1.5rem; /* 24px */
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-author {
    font-size: 0.875rem; /* 14px */
    line-height: 1.25rem; /* 20px */
    color: #94a3b8; /* slate-400 */
    font-weight: 500;
}

.card-link {
    display: flex;
    align-items: center;
    font-weight: 500;
    color: #4f46e5; /* indigo-600 */
    transition: color 0.2s ease-in-out;
}

.card-link:hover {
    color: #3730a3; /* indigo-800 */
}