/* SounderPy documentation landing page
 *
 * Save as:
 *   docs/source/_static/homepage.css
 *
 * Then add "homepage.css" to html_css_files in conf.py.
 */

.home-hero {
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: 2.25rem;
    align-items: center;
    padding: 1.75rem 0 2.5rem 0;
}

.home-hero-copy,
.home-hero-figure {
    min-width: 0;
}

.home-kicker {
    margin: 0 0 0.65rem 0;
    font-size: 0.78rem;
    line-height: 1.4;
    font-weight: 750;
    letter-spacing: 0.10em;
    color: var(--color-foreground-secondary, #667085);
}

.home-lead {
    margin: 0 0 1.25rem 0;
    font-size: 1.28rem;
    line-height: 1.55;
    color: var(--color-foreground-primary, #2d333b);
}

.home-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin: 1.1rem 0 1.25rem 0;
}

.home-actions > p {
    display: contents;
}

.home-actions a {
    display: inline-block;
    padding: 0.55rem 0.9rem;
    border: 1px solid var(--color-border, #d0d7de);
    border-radius: 0.45rem;
    text-decoration: none;
    font-weight: 650;
}

.home-actions a:first-child {
    background: var(--color-brand-primary, #4066a5);
    border-color: var(--color-brand-primary, #4066a5);
    color: white;
}

.home-hero-figure img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 0.55rem;
    border: 1px solid var(--color-border, #d8dee4);
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.10);
}

.home-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin: 1.25rem 0 2.4rem 0;
}

.home-card {
    min-width: 0;
    padding: 1.15rem 1.2rem;
    border: 1px solid var(--color-border, #d8dee4);
    border-radius: 0.5rem;
    background: var(--color-background-secondary, #f7f8fa);
}

.home-card p {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
}

.home-card a {
    font-weight: 650;
    text-decoration: none;
}

.home-code-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
    margin: 1rem 0 2.4rem 0;
}

.home-code-panel {
    min-width: 0;
}

.home-code-panel .highlight {
    margin-top: 0.5rem;
}

.workflow-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr);
    gap: 0.75rem;
    align-items: stretch;
    margin: 1.25rem 0 2.5rem 0;
}

.workflow-step {
    min-width: 0;
    padding: 1.1rem;
    text-align: center;
    border: 1px solid var(--color-border, #d8dee4);
    border-radius: 0.5rem;
}

.workflow-clean {
    background: var(--color-background-secondary, #f7f8fa);
}

.workflow-number {
    display: inline-flex;
    width: 2rem;
    height: 2rem;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
    border-radius: 50%;
    border: 1px solid var(--color-border, #d8dee4);
    font-weight: 750;
}

.workflow-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    opacity: 0.55;
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin: 1.25rem 0 2.5rem 0;
}

.featured-card {
    min-width: 0;
}

.featured-card img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 0.4rem;
    border: 1px solid var(--color-border, #d8dee4);
    margin-bottom: 0.75rem;
}

.featured-card p {
    margin-top: 0.4rem;
}

.source-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
    margin: 1.1rem 0 1.25rem 0;
}

.source-pill {
    min-width: 0;
    text-align: center;
    padding: 0.8rem 0.65rem;
    border-top: 3px solid var(--color-brand-primary, #4066a5);
    background: var(--color-background-secondary, #f7f8fa);
    border-radius: 0.3rem;
}

.source-pill p {
    margin: 0.15rem 0;
}

.release-panel {
    margin: 1rem 0 2.3rem 0;
    padding: 1.2rem 1.35rem;
    border-left: 4px solid var(--color-brand-primary, #4066a5);
    background: var(--color-background-secondary, #f7f8fa);
}

.research-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem 1.2rem;
    margin-bottom: 2rem;
}

.research-links > p {
    display: contents;
}

.research-links a {
    font-weight: 600;
}

/* Keep gallery/code content from creating page-level horizontal scroll. */
.home-card,
.home-code-panel,
.featured-card,
.workflow-step,
.source-pill {
    overflow-wrap: anywhere;
}

@media (max-width: 900px) {
    .home-hero {
        grid-template-columns: 1fr;
    }

    .home-card-grid,
    .featured-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .source-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .workflow-grid {
        grid-template-columns: 1fr;
    }

    .workflow-arrow {
        transform: rotate(90deg);
        min-height: 1.5rem;
    }
}

@media (max-width: 620px) {
    .home-card-grid,
    .home-code-grid,
    .featured-grid,
    .source-strip {
        grid-template-columns: 1fr;
    }

    .home-lead {
        font-size: 1.08rem;
    }

    .home-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .home-actions a {
        width: 100%;
        box-sizing: border-box;
        text-align: center;
    }
}