/* Reading and decibel education */

.level-spectrum {
    height: 3.25rem;
        padding-inline: var(--space-4);
        display: flex;
        align-items: center;
        justify-content: space-between;
        border-radius: var(--radius-md) var(--radius-md) 0 0;
        background: linear-gradient(90deg, var(--color-mint), var(--color-cyan) 35%, var(--color-warning) 68%, var(--color-danger));
        color: var(--color-dark-background);
        font-size: var(--text-xs);
        font-weight: var(--font-weight-semibold);
        font-variant-numeric: tabular-nums;
}

.data-table-wrap {
    overflow-x: auto;
        border: 1px solid var(--color-border);
        border-block-start: 0;
        border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.data-table {
    width: 100%;
        min-width: 52rem;
        border-collapse: collapse;
        background: var(--color-background);
        font-size: var(--text-sm);
}

.data-table th,
.data-table td {
    padding: var(--space-3) var(--space-4);
        text-align: start;
        vertical-align: top;
        border-block-end: 1px solid var(--color-border);
}

.data-table th {
    color: var(--color-text-secondary);
        font-size: var(--text-xs);
        font-weight: var(--font-weight-semibold);
        letter-spacing: 0.04em;
        text-transform: uppercase;
}

.data-table tbody tr:last-child td {
    border-block-end: 0;
}

.data-table tbody tr:hover {
    background: color-mix(in srgb, var(--color-cyan) 4%, var(--color-background));
}

.noise-table td:first-child strong {
    color: var(--color-cyan);
        font-variant-numeric: tabular-nums;
}

.definition-layout {
    display: grid;
        grid-template-columns: minmax(18rem, 0.72fr) minmax(0, 1.28fr);
        gap: var(--space-12);
        align-items: start;
}

.definition-layout .home-section__header {
    max-width: none;
        margin: 0;
}

.definition-content {
    display: grid;
    gap: var(--space-6);
}

.definition-copy {
    display: grid;
        gap: var(--space-4);
        color: var(--color-text-secondary);
        font-size: var(--text-lg);
}

.definition-copy p:first-child {
    color: var(--color-text);
}

.definition-signals {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-block: 1px solid var(--color-border);
}

.definition-signals > div {
    min-width: 0;
    padding: var(--space-4) var(--space-5, 1.25rem);
    display: grid;
    grid-template-columns: 0.625rem minmax(0, 1fr);
    gap: var(--space-3);
    align-items: start;
}

.definition-signals > div + div {
    border-inline-start: 1px solid var(--color-border);
}

.definition-signals > div > span {
    width: 0.5rem;
    height: 0.5rem;
    margin-block-start: 0.35rem;
    border: 1px solid color-mix(in srgb, var(--color-cyan) 72%, var(--color-border));
    border-radius: 50%;
    background: color-mix(in srgb, var(--color-cyan) 16%, transparent);
}

.definition-signals p {
    max-width: none;
    display: grid;
    gap: var(--space-1);
}

.definition-signals strong {
    color: var(--color-text);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-semibold);
}

.definition-signals p span {
    color: var(--color-text-secondary);
    font-size: var(--text-xs);
    line-height: var(--leading-normal);
}

@media (min-width: 56.01rem) {
    .definition-layout .home-section__header {
        position: sticky;
        top: calc(var(--space-20) + var(--space-6));
    }
}

@media (max-width: 56rem) {
    .definition-layout {
        grid-template-columns: 1fr;
                gap: var(--space-6);
    }
}

@media (max-width: 42rem) {
    .definition-copy {
        font-size: var(--text-base);
    }

    .definition-signals {
        grid-template-columns: 1fr;
    }

    .definition-signals > div + div {
        border-inline-start: 0;
        border-block-start: 1px solid var(--color-border);
    }
    
    .level-spectrum {
        height: 2.75rem;
                padding-inline: var(--space-3);
    }
    
    .level-spectrum span:nth-child(even) {
        display: none;
    }
    
    .data-table-wrap {
        overflow: visible;
                border: 0;
    }
    
    .data-table {
        min-width: 0;
                display: block;
                background: transparent;
    }
    
    .data-table thead {
        position: absolute;
                width: 1px;
                height: 1px;
                overflow: hidden;
                clip: rect(0, 0, 0, 0);
    }
    
    .data-table tbody,
    .data-table tr,
    .data-table td {
        display: block;
    }
    
    .data-table tr {
        margin-block-end: var(--space-3);
                padding: var(--space-4);
                border: 1px solid var(--color-border);
                border-radius: var(--radius-md);
                background: var(--color-background);
    }
    
    .data-table td {
        padding: var(--space-2) 0;
                display: grid;
                grid-template-columns: 7.5rem 1fr;
                gap: var(--space-3);
                border: 0;
    }
    
    .data-table td::before {
        color: var(--color-text-secondary);
                font-size: var(--text-xs);
                font-weight: var(--font-weight-semibold);
                letter-spacing: 0.03em;
                text-transform: uppercase;
    }
    
    .data-table td:nth-child(1)::before {
        content: "Level";
    }
    
    .data-table td:nth-child(2)::before {
        content: "Example";
    }
    
    .data-table td:nth-child(3)::before {
        content: "Sound";
    }
    
    .data-table td:nth-child(4)::before {
        content: "Context";
    }

    html[lang="de"] .data-table td:nth-child(1)::before { content: "Pegel"; }
    html[lang="de"] .data-table td:nth-child(2)::before { content: "Beispiel"; }
    html[lang="de"] .data-table td:nth-child(3)::before { content: "Klang"; }
    html[lang="de"] .data-table td:nth-child(4)::before { content: "Einordnung"; }
}