.courseLandingBody {
    /* background: linear-gradient(180deg, #f7fbff 0%, #ffffff 28%); */
    background: white;
}

.courseLandingMain {
    display: grid;
    justify-items: center;
    padding: 20px;
}

.courseLandingBody[data-course-outline-state='expanded'] .courseLandingMain {
    padding-right: calc(var(--course-outline-panel-width) + 20px);
}

.courseLandingContent {
    width: min(100%, 1010px);
    display: grid;
    gap: 40px;
}

.courseLandingHeroCard {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 430px);
    gap: 32px;
    align-items: start;
    padding: 24px;
    align-content: center;
    align-items: center;
}

.courseLandingLessonNumber {
    margin: 0;
    color: #6c778f;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.3;
    text-transform: uppercase;
}

.courseLandingHeroCopy {
    display: grid;
    gap: 20px;
    align-content: start;
}

.courseLandingTitle,
.courseLandingSectionTitle,
.courseLandingLessonTitle {
    margin: 0;
    color: #182236;
}

.courseLandingTitle {
    font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.4rem);
    line-height: 1.05;
}

.courseLandingSupportCopy,
.courseLandingLessonDescription {
    margin: 0;
    margin-top: 10px;
    color: #51607b;
    font-size: 1rem;
    line-height: 1.6;
}

.courseLandingLastUpdated {
    width: fit-content;
    margin: 0;
    padding: 6px 10px;
    border: 1px solid var(--course-color-main);
    border-radius: 999px;
    color: var(--course-color-main);
    font-size: 0.8rem;
    line-height: 1.3;
}

.courseLandingLastUpdatedValue {
    color: var(--course-color-main);
    font-weight: 700;
}

.courseLandingPrimaryAction,
.courseLandingPrimaryAction:hover,
.courseLandingPrimaryAction:focus,
.courseLandingPrimaryAction:active,
.courseLandingSecondaryAction,
.courseLandingSecondaryAction:hover,
.courseLandingSecondaryAction:focus,
.courseLandingSecondaryAction:active {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
}

.courseLandingPrimaryAction,
.courseLandingPrimaryAction:hover,
.courseLandingPrimaryAction:focus,
.courseLandingPrimaryAction:active {
    background: linear-gradient(135deg, var(--course-color-main) 0%, var(--course-color-main-strong) 100%);
    color: white;
    box-shadow: 0 12px 26px rgba(21, 40, 75, 0.16);
}

.courseLandingSecondaryAction,
.courseLandingSecondaryAction:hover,
.courseLandingSecondaryAction:focus,
.courseLandingSecondaryAction:active {
    border: 1px solid var(--course-color-border-strong);
    background: var(--course-color-surface);
    color: var(--course-color-main);
}

.courseLandingStats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 22px;
    align-items: center;
    padding: 2px 0;
}

.courseLandingStatCard {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0;
    border: none;
    border-radius: 0;
    background: transparent;
}

.courseLandingStatIcon {
    width: 1.4rem;
    display: block;
    flex: 0 0 auto;
    opacity: 0.75;
}

.courseLandingStatValue {
    margin: 0;
    color: #111a2c;
    font-size: clamp(1rem, 0.9rem + 0.5vw, 1.2rem);
    font-weight: 700;
    line-height: 1.3;
}

.courseLandingSection {
    display: grid;
    gap: 20px;
    padding: 20px;
    border: 1px solid var(--course-color-border);
    border-radius: 20px;
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
    box-shadow: 0 18px 40px rgba(21, 40, 75, 0.08);
}

.courseLandingSectionHeader {
    display: grid;
    gap: 12px;
}

.courseLandingSectionTitle {
    font-size: clamp(1.5rem, 1.2rem + 1vw, 2.2rem);
    line-height: 1.15;
}

.courseLandingCurriculumGrid {
    display: grid;
    gap: 0;
}

.courseLandingAprilUpdateCard {
    display: grid;
    gap: 18px;
    padding: 22px;
    border: 1px solid rgba(255, 191, 77, 0.42);
    border-top: 3px solid var(--course-color-warm);
    border-radius: 18px;
    background: linear-gradient(135deg, #fffaf0 0%, #f7fbff 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.courseLandingAprilUpdateIntro,
.courseLandingAprilUpdateActions {
    display: grid;
    gap: 8px;
}

.courseLandingAprilUpdateEyebrow,
.courseLandingAprilUpdateTitle,
.courseLandingAprilUpdateCopy,
.courseLandingAprilUpdateHighlightText,
.courseLandingAprilUpdateProNote {
    margin: 0;
}

.courseLandingAprilUpdateEyebrow {
    color: var(--course-color-warm-text);
    font-size: 0.8rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.courseLandingAprilUpdateTitle {
    color: #182236;
    font-size: clamp(1.3rem, 1.1rem + 0.7vw, 1.8rem);
    line-height: 1.2;
}

.courseLandingAprilUpdateCopy,
.courseLandingAprilUpdateProNote {
    color: var(--course-color-muted-strong);
    font-size: 1rem;
    line-height: 1.6;
}

.courseLandingAprilUpdateHighlights {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.courseLandingAprilUpdateHighlight {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid var(--course-color-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.92);
}

.courseLandingAprilUpdateIcon {
    width: 20px;
    height: 20px;
    display: block;
    flex: 0 0 auto;
}

.courseLandingAprilUpdateHighlightText {
    color: #182236;
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.3;
}

.courseLandingAprilUpdateActions {
    align-items: start;
}

.courseLandingAprilUpdateProNote {
    width: fit-content;
    padding: 12px 14px;
    border: 1px solid var(--course-color-border);
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.78);
}

.courseLandingLearnGrid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
}

.courseLandingFinalCtaSection {
    padding: 0;
}

.courseLandingFinalCtaShell {
    position: relative;
    overflow: hidden;
    display: grid;
    justify-items: start;
    gap: 18px;
    height: 100%;
    min-height: 100%;
    padding: 30px 24px;
    border-radius: 24px;
    background:
        radial-gradient(circle at 20% 20%, rgba(169, 221, 255, 0.18), transparent 28%),
        radial-gradient(circle at 80% 18%, rgba(33, 58, 100, 0.28), transparent 32%),
        radial-gradient(circle at 50% 100%, rgba(255, 191, 77, 0.18), transparent 34%),
        linear-gradient(135deg, var(--course-color-deep) 0%, var(--course-color-main) 52%, var(--course-color-main-strong) 100%);
    box-shadow: 0 24px 50px rgba(15, 27, 52, 0.18);
    text-align: left;
}

.courseLandingFinalCtaEyebrow,
.courseLandingFinalCtaTitle,
.courseLandingFinalCtaCopy {
    max-width: none;
    margin: 0;
}

.courseLandingFinalCtaEyebrow {
    color: var(--course-color-highlight);
    font-size: 0.8rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.courseLandingFinalCtaTitle {
    color: white;
    font-size: clamp(1.8rem, 1.4rem + 1vw, 2.6rem);
    line-height: 1.08;
}

.courseLandingFinalCtaCopy {
    color: rgba(233, 241, 255, 0.82);
    font-size: 1rem;
    line-height: 1.6;
}

.courseLandingFinalCtaActions {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.courseLandingFinalCtaPrimaryAction,
.courseLandingFinalCtaPrimaryAction:hover,
.courseLandingFinalCtaPrimaryAction:focus,
.courseLandingFinalCtaPrimaryAction:active,
.courseLandingFinalCtaSecondaryAction,
.courseLandingFinalCtaSecondaryAction:hover,
.courseLandingFinalCtaSecondaryAction:focus,
.courseLandingFinalCtaSecondaryAction:active {
    box-sizing: border-box;
    min-height: 54px;
    width: 100%;
    min-width: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 22px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 800;
    line-height: 1.2;
    text-align: center;
}

.courseLandingFinalCtaPrimaryAction,
.courseLandingFinalCtaPrimaryAction:hover,
.courseLandingFinalCtaPrimaryAction:focus,
.courseLandingFinalCtaPrimaryAction:active {
    background: linear-gradient(135deg, var(--course-color-warm-light) 0%, var(--course-color-warm) 100%);
    color: #182236;
    box-shadow: 0 12px 26px rgba(255, 191, 77, 0.22);
}

.courseLandingFinalCtaSecondaryAction,
.courseLandingFinalCtaSecondaryAction:hover,
.courseLandingFinalCtaSecondaryAction:focus,
.courseLandingFinalCtaSecondaryAction:active {
    border: 1px solid rgba(169, 221, 255, 0.26);
    background: rgba(255, 255, 255, 0.08);
    color: white;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.courseLandingLearnCard {
    display: grid;
    gap: 12px;
    min-width: 0;
    padding: 0;
    border: none;
    border-radius: 0;
    background: transparent;
}

.courseLandingLearnCardConcepts .courseLandingLearnPill {
    background: var(--course-color-main);
    color: white;
}

.courseLandingLearnCardFunctions .courseLandingLearnPill {
    background: var(--course-color-surface-strong);
    color: var(--course-color-main);
}

.courseLandingLearnTitle {
    margin: 0;
    color: #182236;
    font-size: 1.1rem;
    line-height: 1.3;
}

.courseLandingLearnBulletList {
    margin: 0;
    padding-left: 20px;
    color: #40506a;
    display: grid;
    gap: 8px;
}

.courseLandingLearnBulletList li {
    line-height: 1.6;
}

.courseLandingLearnBulletListIntro {
    max-width: 760px;
}

.courseLandingLearnHeaderRow {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 10px 16px;
}

.courseLandingLearnExpandButton,
.courseLandingLearnExpandButton:hover,
.courseLandingLearnExpandButton:focus,
.courseLandingLearnExpandButton:active {
    padding: 0;
    color: var(--course-color-main);
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
}

.courseLandingLearnList {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.courseLandingLearnListCarousel {
    flex-wrap: nowrap;
    width: 100%;
    min-width: 0;
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: 4px;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.courseLandingLearnListCarousel[data-expanded='true'] {
    flex-wrap: wrap;
    overflow: visible;
    padding-bottom: 0;
}

.courseLandingLearnListCarousel::-webkit-scrollbar {
    display: none;
}

.courseLandingLearnPill {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    padding: 9px 12px;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.2;
}

.courseLandingLearnMoreText {
    display: none;
    align-items: center;
    color: #6c778f;
    font-size: 1rem;
    font-style: italic;
    line-height: 1.2;
    white-space: nowrap;
}

.courseLandingLearnListCarousel[data-expanded='true'] .courseLandingLearnMoreText {
    display: inline-flex;
}

.courseLandingLessonCard {
    border: 1px solid var(--course-color-border);
    border-radius: 0;
    background: linear-gradient(180deg, #fcfdff 0%, #ffffff 100%);
    overflow: hidden;
}

.courseLandingLessonCard + .courseLandingLessonCard {
    margin-top: -1px;
}

.courseLandingLessonCard:first-child {
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
}

.courseLandingLessonCard:last-child {
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
}

.courseLandingLessonSummary {
    list-style: none;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    align-items: center;
    padding: 18px;
    cursor: pointer;
    background: var(--course-color-surface);
}

.courseLandingLessonSummary::-webkit-details-marker {
    display: none;
}

.courseLandingLessonPanel {
    display: grid;
    gap: 10px;
    padding: 0 18px 18px;
}

.courseLandingLessonHeader {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 12px;
    width: 100%;
}

.courseLandingLessonMeta {
    display: flex;
    flex-wrap: wrap;
    margin-left: auto;
    justify-content: flex-end;
    gap: 8px;
}

.courseLandingLessonChevron {
    width: 9px;
    height: 9px;
    border-right: 2px solid var(--course-color-main-strong);
    border-bottom: 2px solid var(--course-color-main-strong);
    transform: rotate(45deg);
}

.courseLandingLessonCard[open] .courseLandingLessonChevron {
    transform: rotate(225deg);
}

.courseLandingLessonMetaPill,
.courseLandingLessonTaskPill,
.courseLandingLessonTaskMeta {
    display: inline-flex;
    align-items: center;
    padding: 4px 9px;
    border-radius: 999px;
    background: var(--course-color-surface-strong);
    color: var(--course-color-main);
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1.2;
}

.courseLandingLessonTaskPill {
    background: var(--pro-main-color);
    color: white;
}

.courseLandingLessonTasks {
    display: grid;
    gap: 10px;
}

.courseLandingLessonTask,
.courseLandingLessonTask:hover,
.courseLandingLessonTask:focus,
.courseLandingLessonTask:active {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: 1px solid var(--course-color-border);
    border-radius: 4px;
    background: white;
    color: #182236;
}

.courseLandingLessonTask:hover,
.courseLandingLessonTask:focus,
.courseLandingLessonTask:active {
    border-color: var(--course-color-border-strong);
    background: var(--course-color-surface);
}

.courseLandingLessonTaskBadges {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}

.courseLandingLessonTaskMain {
    min-width: 0;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 10px;
    align-items: center;
}

.courseLandingLessonTaskIcon {
    width: 18px;
    height: 18px;
    display: block;
}

.courseLandingLessonTaskCopy {
    min-width: 0;
    display: grid;
    gap: 2px;
}

.courseLandingLessonTaskTitle {
    color: #182236;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.4;
}

.courseLandingLessonTaskType {
    color: #6c778f;
    font-size: 0.8rem;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

@media screen and (max-width: 900px) {
    .courseLandingHeroCard {
        grid-template-columns: minmax(0, 1fr);
        gap: 24px;
    }

    .courseLandingLessonHeader {
        flex-direction: column;
    }

    .courseLandingLessonMeta {
        margin-left: 0;
        justify-content: flex-start;
    }
}

@media screen and (max-width: 1000px) {
    .courseLandingMain,
    .courseLandingBody[data-course-outline-state='expanded'] .courseLandingMain {
        padding: 0;
    }

    .courseLandingHeroCard,
    .courseLandingSection {
        border-radius: 0;
        box-shadow: none;
    }
}

@media screen and (max-width: 760px) {
    .courseLandingHeroCard,
    .courseLandingSection {
        padding: 18px 16px;
    }

    .courseLandingFinalCtaShell {
        padding: 28px 18px;
        border-radius: 22px;
    }

    .courseLandingStats {
        gap: 8px 16px;
    }

    .courseLandingLessonTask,
    .courseLandingLessonTask:hover,
    .courseLandingLessonTask:focus,
    .courseLandingLessonTask:active {
        align-items: start;
        flex-direction: column;
    }

    .courseLandingLessonTaskBadges {
        justify-content: flex-start;
    }

    .courseLandingAprilUpdateCard {
        padding: 18px 16px;
    }

    .courseLandingAprilUpdateHighlights {
        gap: 10px;
    }

}

@media screen and (max-width: 415px) {
    .courseLandingFinalCtaActions {
        grid-template-columns: minmax(0, 1fr);
    }
}