.study-wide{--gutter:32px;width:min(1104px, 100vw - 2 * var(--gutter));margin-inline-start:calc(50% - min(552px, 50vw - var(--gutter)))}.study-body{--beat:64px;flex-direction:column;display:flex}.study-body>*+*{margin-top:12px}.study-body>h2:not(:first-child),.study-body>.study-beat,.study-body>.study-beat+*{margin-top:var(--beat)}.study-body>h3:not(:first-child),.study-body>.study-beat+.study-beat{margin-top:calc(var(--beat) / 2)}@media (max-width:639px){.study-wide{--gutter:20px}.study-body{--beat:40px}}