/* =========================================================
   LEARNING THROUGH APIs
   ========================================================= */


/* --------------------------
   REST / GraphQL comparison
   -------------------------- */
.api-comparison {
    max-width: 560px;
    margin: 2.5rem 0 3rem;
    padding-left: 24px;
}

.api-example {
    padding: 0;
}

.api-label {
    display: block;
    margin-bottom: .7rem;

    color: var(--accent);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.api-example code {
    display: block;
    margin-bottom: .65rem;

    color: var(--ink);
    font-family: monospace;
    font-size: 1.05rem;
}

.api-example p {
    max-width: 500px;
    margin: 0;

    color: var(--muted);
    font-size: .9rem;
    line-height: 1.7;
}

/* --------------------------
   Schema path
   -------------------------- */

.schema-path {
    max-width: 520px;
    margin: 3rem 0;
    padding: 1.5rem 0;

    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);

    font-family: monospace;
}

.schema-row {
    position: relative;
    padding: .45rem 0;

    color: var(--ink);
    font-size: 1rem;
}

.schema-row::before {
    content: "→";
    margin-right: .65rem;
    color: var(--accent);
}

.schema-row.level-1 {
    padding-left: 1.5rem;
}

.schema-row.level-2 {
    padding-left: 3rem;
}

.schema-row.level-3 {
    padding-left: 4.5rem;
}


/* --------------------------
   Query progression
   -------------------------- */

.query-progression {
    max-width: 560px;
    margin: 3rem 0;
}

.query-state {
    padding: 1.5rem 0;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.query-label {
    display: block;
    margin-bottom: .75rem;

    color: var(--muted);
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.query-state pre {
    margin: 0 0 .8rem;
    overflow-x: auto;
}

.query-state code {
    color: var(--ink);
    font-family: monospace;
    font-size: 1rem;
}

.query-error,
.query-success {
    font-size: .9rem;
}

.query-error {
    color: var(--body);
}

.query-success {
    color: var(--accent);
}

.query-arrow {
    padding: .8rem 0;
    color: var(--accent);
    font-size: 1.2rem;
}


/* --------------------------
   API flow
   -------------------------- */

.api-flow {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .8rem;

    max-width: 620px;
    margin: 3rem 0;
    padding: 1.5rem 0;

    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);

    color: var(--ink);
    font-size: .95rem;
    font-weight: 500;
}

.flow-arrow {
    color: var(--accent);
}

/* =========================================================
   WORKSHOP ARTIFACTS
   ========================================================= */

.workshop-artifact {
    position: relative;
    width: 100%;
    max-width: 350px;
    margin: 0;
}


/* Text + slide layout */
.artifact-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 350px;
    gap: 3.5rem;
    align-items: center;

    width: 900px;
    max-width: calc(100vw - 100px);
    margin: 2.5rem 0 4rem;
}

.artifact-row--reverse {
    grid-template-columns: 350px minmax(0, 1fr);
}


/* Small PowerPoint context */

.artifact-meta {
    display: flex;
    align-items: center;
    gap: .45rem;

    margin: 0 0 .65rem .25rem;

    color: #666;
    font-size: .72rem;
    line-height: 1;
}

.ppt-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: 18px;
    height: 18px;

    border-radius: 2px;
    background: #d35230;
    color: #fff;

    font-size: .65rem;
    font-weight: 700;
}

.meta-dot {
    color: #aaa;
}


/* Slide + sheet underneath */

.artifact-slide {
    position: relative;
    z-index: 1;
}

.artifact-sheet {
    position: absolute;
    z-index: -1;

    top: 8px;
    left: 8px;

    width: 100%;
    height: 100%;

    background: #f1f1ef;

    transform: rotate(1.2deg);
}

.artifact-slide img {
    position: relative;
    z-index: 2;

    display: block;
    width: 100%;
    height: auto;

    background: #fff;

    box-shadow:
        0 1px 2px rgba(0, 0, 0, .05),
        0 8px 20px rgba(0, 0, 0, .07);
}


/* Handwritten annotation */

.artifact-note {
    display: flex;
    align-items: flex-start;
    gap: .4rem;

    width: max-content;
    margin: .85rem 0 0 1rem;

    color: #444;

    font-family: "Caveat", cursive;
    font-size: 1rem;

    transform: rotate(-2deg);
}

.artifact-arrow {
    margin-top: -.2rem;
    font-size: 1.6rem;
    line-height: 1;
}


/* Accessible descriptive caption */

.workshop-artifact figcaption {
    margin: .25rem 0 0 3.1rem;

    color: #666;
    font-size: .75rem;
    line-height: 1.5;
}

.technology-page .essay-section {
    margin-bottom: 5rem;
}


/* =========================================================
   QUERY + RESPONSE PAIR
   ========================================================= */

.workshop-pair {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;

    width: 900px;
    max-width: calc(100vw - 80px);
    margin: 3rem 0;
}

.workshop-pair .workshop-artifact {
    width: 100%;
}


/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 1000px) {

    .artifact-row {
        grid-template-columns: 1fr;
        width: 100%;
        max-width: 100%;
        gap: 2rem;
    }

    .workshop-artifact {
        width: 100%;
        max-width: 520px;
    }

}


@media (max-width: 700px) {

    .workshop-pair {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

}


/* --------------------------
   Mobile
   -------------------------- */

@media (max-width: 700px) {

    .api-comparison {
        padding-left: 12px;
    }


    .schema-row.level-1 {
        padding-left: 1rem;
    }

    .schema-row.level-2 {
        padding-left: 2rem;
    }

    .schema-row.level-3 {
        padding-left: 3rem;
    }

    .api-flow {
        align-items: flex-start;
        flex-direction: column;
        gap: .45rem;
    }

    .flow-arrow {
        transform: rotate(90deg);
        margin-left: .25rem;
    }

}