/* KM Learn v2 */

.km-learn-hero {
    padding-top: 56px;
    padding-bottom: 8px;
}

.km-learn-hero__row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 36px;
}

.km-learn-hero h1 {
    max-width: 1040px;
    margin: 10px 0 0;
    font-size: clamp(40px, 5vw, 72px);
    line-height: 1;
    letter-spacing: -.055em;
}

.km-learn-hero__row > div:first-child > p:last-child {
    max-width: 850px;
    margin: 18px 0 0;
    font-size: 15px;
    line-height: 1.65;
}

.km-learn-contract {
    min-width: 270px;
    padding: 16px 18px;
    border: 1px solid var(--km-border);
    border-radius: var(--km-radius);
    background: rgba(17, 25, 35, .78);
}

.km-learn-contract span,
.km-learn-contract strong,
.km-learn-contract small {
    display: block;
}

.km-learn-contract span {
    color: var(--km-text-subtle);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.km-learn-contract strong {
    margin-top: 7px;
    font-size: 16px;
}

.km-learn-contract small {
    margin-top: 6px;
    color: var(--km-text-muted);
    font-size: 9px;
    line-height: 1.5;
}

.km-learn-search-row {
    display: flex;
    align-items: end;
    gap: 12px;
    margin-top: 24px;
}

.km-learn-search {
    display: grid;
    gap: 6px;
    width: min(540px, 100%);
}

.km-learn-search span {
    color: var(--km-text-subtle);
    font-size: 8px;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.km-learn-search input {
    width: 100%;
    padding: 11px 13px;
    border: 1px solid var(--km-border);
    border-radius: 8px;
    background: var(--km-surface);
    color: var(--km-text);
    font-size: 11px;
    outline: none;
}

.km-learn-search input:focus {
    border-color: rgba(41, 191, 201, .38);
}

.km-learn-live-links {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-left: auto;
}

.km-learn-live-links a,
.km-learn-library__links a,
.km-learn-live-link {
    padding: 8px 10px;
    border: 1px solid var(--km-border);
    border-radius: 7px;
    color: var(--km-text-muted);
    font-size: 9px;
    text-decoration: none;
}

.km-learn-live-links a:hover,
.km-learn-library__links a:hover,
.km-learn-live-link:hover {
    border-color: rgba(41, 191, 201, .3);
    color: #9ce0e4;
}

.km-learn-tabs {
    display: flex;
    gap: 5px;
    overflow-x: auto;
    margin-top: 10px;
    padding: 7px;
    border: 1px solid var(--km-border);
    border-radius: var(--km-radius);
    background: var(--km-surface);
}

.km-learn-tabs button {
    flex: 0 0 auto;
    padding: 8px 10px;
    border: 1px solid transparent;
    border-radius: 7px;
    background: transparent;
    color: var(--km-text-muted);
    cursor: pointer;
    font-size: 9px;
    font-weight: 650;
}

.km-learn-tabs button.is-active {
    border-color: rgba(41, 191, 201, .24);
    background: rgba(41, 191, 201, .08);
    color: #9ce0e4;
}

.km-learn-body-section {
    padding-top: 18px;
}

.km-learn-statusbar {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 10px;
    color: var(--km-text-subtle);
    font-size: 9px;
}

.km-learn-view {
    min-height: 560px;
}

.km-learn-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 12px;
}

.km-learn-head--topics {
    margin-top: 22px;
}

.km-learn-head h2 {
    margin: 4px 0 0;
}

.km-learn-protocol {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
}

.km-learn-protocol article {
    min-height: 178px;
    padding: 16px;
}

.km-learn-protocol b {
    color: #5fcbd2;
    font-size: 9px;
}

.km-learn-protocol strong {
    display: block;
    margin-top: 26px;
    font-size: 13px;
}

.km-learn-protocol p {
    margin: 8px 0 0;
    color: var(--km-text-muted);
    font-size: 9px;
    line-height: 1.55;
}

.km-learn-topic-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
}

.km-learn-topic-grid--compact {
    margin-bottom: 8px;
}

.km-learn-topic-card {
    min-height: 230px;
    padding: 17px;
    text-align: left;
    cursor: pointer;
}

.km-learn-topic-card > span {
    color: #5fcbd2;
    font-size: 8px;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.km-learn-topic-card h3 {
    margin: 28px 0 0;
    font-size: 15px;
    line-height: 1.25;
}

.km-learn-topic-card p {
    margin: 9px 0 0;
    color: var(--km-text-muted);
    font-size: 9px;
    line-height: 1.55;
}

.km-learn-topic-card > div {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 18px;
    padding-top: 10px;
    border-top: 1px solid var(--km-border);
}

.km-learn-topic-card b,
.km-learn-chips b {
    padding: 4px 6px;
    border: 1px solid var(--km-border);
    border-radius: 999px;
    color: var(--km-text-subtle);
    font-size: 7px;
    font-weight: 650;
}

.km-learn-detail {
    padding: 18px;
}

.km-learn-detail__head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
}

.km-learn-detail h2 {
    max-width: 800px;
    margin: 5px 0 0;
}

.km-learn-explain-stack {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin-top: 18px;
}

.km-learn-explain-stack section {
    min-height: 180px;
    padding: 15px;
    border: 1px solid var(--km-border);
    border-radius: 9px;
    background: rgba(255, 255, 255, .012);
}

.km-learn-explain-stack section > span {
    color: var(--km-text-subtle);
    font-size: 8px;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
}

.km-learn-explain-stack section > p {
    margin: 28px 0 0;
    color: var(--km-text-muted);
    font-size: 10px;
    line-height: 1.6;
}

.km-learn-detail-list {
    display: grid;
    gap: 8px;
    margin: 22px 0 0;
    padding: 0;
    list-style: none;
}

.km-learn-detail-list li {
    position: relative;
    padding-left: 16px;
    color: var(--km-text-muted);
    font-size: 9px;
    line-height: 1.5;
}

.km-learn-detail-list li::before {
    position: absolute;
    left: 0;
    color: #5fcbd2;
    content: '•';
}

.km-learn-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 24px;
}

.km-learn-guard {
    background: rgba(251, 193, 125, .035) !important;
}

.km-learn-glossary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
}

.km-learn-glossary article {
    min-height: 145px;
    padding: 15px;
}

.km-learn-glossary strong {
    font-size: 12px;
}

.km-learn-glossary p {
    margin: 14px 0 0;
    color: var(--km-text-muted);
    font-size: 9px;
    line-height: 1.55;
}

.km-learn-search-glossary {
    margin-top: 8px;
}

.km-learn-empty {
    padding: 28px;
    color: var(--km-text-muted);
    font-size: 10px;
}

.km-learn-library-section {
    padding-top: 12px;
}

.km-learn-library {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    padding: 18px;
}

.km-learn-library h2 {
    margin: 6px 0 0;
}

.km-learn-library p {
    margin: 8px 0 0;
}

.km-learn-library__links {
    display: flex;
    flex-wrap: wrap;
    align-content: center;
    justify-content: flex-end;
    gap: 7px;
}

@media (max-width: 1100px) {
    .km-learn-topic-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .km-learn-protocol,
    .km-learn-glossary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .km-learn-explain-stack,
    .km-learn-library {
        grid-template-columns: 1fr;
    }

    .km-learn-library__links {
        justify-content: flex-start;
    }
}

@media (max-width: 760px) {
    .km-learn-hero__row,
    .km-learn-search-row,
    .km-learn-head,
    .km-learn-detail__head {
        align-items: flex-start;
        flex-direction: column;
    }

    .km-learn-contract {
        width: 100%;
    }

    .km-learn-live-links {
        margin-left: 0;
    }
}

@media (max-width: 560px) {
    .km-learn-protocol,
    .km-learn-topic-grid,
    .km-learn-glossary {
        grid-template-columns: 1fr;
    }

    .km-learn-statusbar {
        align-items: flex-start;
        flex-direction: column;
    }
}