.lab-course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:26px 0}
.lab-course-card{display:flex;align-items:flex-start;gap:16px;padding:25px;border:1px solid var(--line);border-left:5px solid var(--course);border-radius:13px;background:var(--paper);color:var(--ink);text-decoration:none;min-width:0;position:relative}
.lab-course-card:hover{border-color:var(--course);box-shadow:0 4px 16px #102a3c12}.lab-course-card:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.lab-course-icon{display:grid;place-items:center;width:44px;height:44px;flex:none;border-radius:10px;color:var(--course);background:color-mix(in srgb,var(--course) 10%,var(--paper))}
.lab-course-icon .aula-icon{width:25px;height:25px}.lab-course-copy{display:flex;flex-direction:column;min-width:0;gap:12px}
.lab-course-copy strong{font-size:21px;line-height:1.35;overflow-wrap:anywhere}.lab-course-copy>small{font-size:12px;color:var(--muted);letter-spacing:.06em}.lab-course-copy>span{font-size:15px;line-height:1.65}
.lab-course-copy .lab-course-open{display:flex;align-items:center;gap:8px;color:var(--accent);margin-top:5px;font-weight:600}
.lab-course-grid.is-compact{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:22px 0 28px}
.is-compact .lab-course-card{padding:14px 12px;gap:8px;border-left-width:4px;min-height:94px}.is-compact .lab-course-copy{gap:5px}.is-compact .lab-course-copy strong{font-size:14px;line-height:1.4}.is-compact .lab-course-copy>small{font-size:11px}.is-compact .lab-course-icon{display:none}
.lab-course-card.is-current{border-color:var(--course);background:color-mix(in srgb,var(--course) 8%,var(--paper));padding-right:32px}.lab-course-current{position:absolute;top:11px;right:8px;color:var(--accent)}.lab-course-current .aula-icon{width:16px;height:16px}
.lab-subject>h1{font-size:clamp(27px,3vw,39px)}
@media(max-width:1100px){.lab-course-grid.is-compact{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.lab-course-grid{grid-template-columns:minmax(0,1fr);gap:12px}.lab-course-card{padding:20px 16px}.lab-course-copy strong{font-size:19px}.lab-course-copy>span{font-size:14px}.lab-course-grid.is-compact{gap:8px}.is-compact .lab-course-card{padding:12px 10px;min-height:100px}.lab-course-card.is-current{padding-right:28px}.lab-course-icon{width:36px;height:36px}}
@media print{.lab-course-grid.is-compact{display:none}.lab-course-grid{display:block}.lab-course-card{margin-bottom:15px;break-inside:avoid}.lab-course-open{display:none!important}}