/* Round 7 page-specific Science diagrams and Evidence hierarchy. */
#science-education-visuals {
    padding: clamp(4.75rem, 8vw, 7.5rem) 1.5rem;
}

#science-education-visuals .science-education-visuals__shell {
    width: min(100%, 1280px);
    margin-inline: auto;
}

#science-education-visuals .science-education-visuals__intro {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: end;
    gap: clamp(2rem, 5vw, 5rem);
    margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

#science-education-visuals .science-education-visuals__eyebrow {
    display: block;
    margin-bottom: 1rem;
    color: var(--owl-readable-amber-on-dark);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    line-height: 1.4;
    text-transform: uppercase;
}

#science-education-visuals h2 {
    margin: 0;
    color: #fffaf0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2.45rem, 4.6vw, 4.85rem);
    font-weight: 400;
    letter-spacing: -0.025em;
    line-height: 1.02;
}

#science-education-visuals .science-education-visuals__intro > p {
    max-width: 44rem;
    margin: 0;
    color: rgba(245, 238, 220, 0.76);
    font-size: clamp(1rem, 1.2vw, 1.13rem);
    line-height: 1.72;
}

#science-education-visuals .science-education-visuals__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(1.25rem, 2.5vw, 2rem);
}

#science-education-visuals .science-education-card {
    min-width: 0;
    margin: 0;
    padding: clamp(1.35rem, 2.6vw, 2.25rem);
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-radius: 1.5rem;
    background: rgba(255, 255, 255, 0.035);
}

#science-education-visuals .science-education-card__heading {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    min-height: 4.5rem;
    margin-bottom: 1.5rem;
}

#science-education-visuals .science-education-card__heading > span {
    flex: 0 0 auto;
    color: var(--owl-readable-amber-on-dark);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.14em;
}

#science-education-visuals .science-education-card h3 {
    margin: 0;
    color: #fffaf0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.6rem, 2.4vw, 2.25rem);
    font-weight: 400;
    line-height: 1.14;
}

#science-education-visuals .science-spectrum-map {
    display: flex;
    min-height: 18.5rem;
    flex-direction: column;
    justify-content: center;
    padding: clamp(1rem, 2vw, 1.5rem);
    border-radius: 1rem;
    background:
        linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        #0c1420;
    background-size: 40px 40px;
}

#science-education-visuals .science-spectrum-map__labels,
#science-education-visuals .science-spectrum-map__axis {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    color: rgba(245, 238, 220, 0.68);
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    line-height: 1.45;
}

#science-education-visuals .science-spectrum-map__bar {
    height: clamp(3.5rem, 8vw, 5.25rem);
    margin: 1rem 0 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 0.75rem;
    background: linear-gradient(90deg, #4e49a8 0%, #306dc4 17%, #27a5ca 31%, #70bd8a 47%, #e2c951 62%, #e69434 78%, #b5412f 100%);
    box-shadow: 0 16px 42px rgba(0, 0, 0, 0.24);
}

#science-education-visuals .science-rhythm-chart {
    display: block;
    width: 100%;
    min-height: 18.5rem;
    border-radius: 1rem;
    background: #0c1420;
}

#science-education-visuals .science-rhythm-chart__grid line {
    stroke: rgba(255, 255, 255, 0.13);
    stroke-width: 1;
}

#science-education-visuals .science-rhythm-chart__axis-labels {
    fill: rgba(245, 238, 220, 0.72);
    font-family: Manrope, Arial, sans-serif;
    font-size: 15px;
}

#science-education-visuals .science-rhythm-chart__line {
    fill: none;
    stroke: #e6a64b;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 5;
}

#science-education-visuals .science-rhythm-chart__line--dashed {
    stroke: #f5eedc;
    stroke-dasharray: 12 12;
    stroke-width: 4;
}

#science-education-visuals .science-rhythm-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
    margin-top: 1rem;
    color: rgba(245, 238, 220, 0.72);
    font-size: 0.76rem;
    line-height: 1.5;
}

#science-education-visuals .science-rhythm-legend > span {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

#science-education-visuals .science-rhythm-legend__line {
    display: inline-block;
    width: 2.25rem;
    border-top: 3px solid #e6a64b;
}

#science-education-visuals .science-rhythm-legend__line--dashed {
    border-top-color: #f5eedc;
    border-top-style: dashed;
}

#science-education-visuals figcaption {
    margin-top: 1.35rem;
    color: rgba(245, 238, 220, 0.74);
    font-size: 0.92rem;
    line-height: 1.7;
}

#science-education-visuals .science-education-card__sources {
    margin: 0.85rem 0 0;
    color: rgba(245, 238, 220, 0.58);
    font-size: 0.78rem;
    line-height: 1.65;
}

#science-education-visuals .science-education-card__sources a {
    color: var(--owl-readable-amber-on-dark);
    text-decoration: underline;
    text-decoration-color: rgba(230, 166, 75, 0.45);
    text-underline-offset: 0.2em;
}

html[lang^="zh-Hant"] #science-education-visuals h2,
html[lang^="zh-Hant"] #science-education-visuals .science-education-card h3 {
    font-family: "Noto Serif TC", "PingFang TC", "Microsoft JhengHei", serif !important;
    font-weight: 600 !important;
    line-height: 1.24 !important;
}

html[lang^="zh-Hant"] #science-education-visuals .science-education-visuals__intro > p,
html[lang^="zh-Hant"] #science-education-visuals figcaption,
html[lang^="zh-Hant"] #science-education-visuals .science-education-card__sources {
    line-height: 1.82;
}

.evidence-status {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(230, 166, 75, 0.35);
    border-radius: 999px;
    padding: 0.42rem 0.72rem;
    color: var(--owl-readable-amber-on-dark);
    font-size: 0.67rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    line-height: 1.2;
    text-transform: uppercase;
}

.evidence-status--muted {
    border-color: rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.62);
}

/* Science teaches in a measured progression; Evidence reads like an audit. */
.science-page main > section:not(:first-child) {
    border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.science-page .science-info-spotlight .science-text-lockup {
    text-align: left;
    justify-self: start;
}

.evidence-page main {
    background:
        linear-gradient(180deg, rgba(255,255,255,0.02), transparent 24rem),
        #182234;
}

.evidence-page main > section + section::before {
    content: "";
    display: block;
    width: min(100%, 72rem);
    height: 1px;
    margin: 0 auto 2rem;
    background: rgba(255, 255, 255, 0.08);
}

.evidence-page .evidence-status {
    letter-spacing: 0.16em;
}

@media (max-width: 860px) {
    #science-education-visuals .science-education-visuals__intro,
    #science-education-visuals .science-education-visuals__grid {
        grid-template-columns: 1fr;
    }

    #science-education-visuals .science-education-card__heading {
        min-height: 0;
    }
}

@media (max-width: 560px) {
    #science-education-visuals {
        padding-inline: 1rem;
    }

    #science-education-visuals .science-education-card {
        padding: 1.1rem;
        border-radius: 1.1rem;
    }

    #science-education-visuals .science-spectrum-map {
        min-height: 15rem;
        background-size: 28px 28px;
    }

    #science-education-visuals .science-spectrum-map__labels,
    #science-education-visuals .science-spectrum-map__axis {
        font-size: 0.62rem;
    }

    #science-education-visuals .science-rhythm-chart {
        min-height: 0;
    }

    #science-education-visuals .science-rhythm-chart__axis-labels {
        font-size: 17px;
    }

    #science-education-visuals .science-rhythm-legend {
        display: grid;
        grid-template-columns: 1fr;
        font-size: 0.72rem;
    }
}