/* Explain: Styles for insight cards and article detail page elements. */
/* ---------- Insight cards ---------- */
.insight-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.insight-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(193, 154, 61, 0.5);
}

.insight-card-media {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--surface-color);
}

.insight-card-media img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.insight-card:hover .insight-card-media img {
    transform: scale(1.04);
}

.insight-card-body {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    padding: 1.5rem;
}

.insight-tag {
    display: inline-block;
    align-self: flex-start;
    margin-bottom: 0.7rem;
    padding: 0.25rem 0.65rem;
    border: 1px solid rgba(193, 154, 61, 0.45);
    border-radius: 999px;
    background: rgba(193, 154, 61, 0.08);
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--secondary-hover);
}

.insight-card-title {
    font-size: 1.2rem;
    line-height: 1.3;
}

.insight-card-title a {
    color: var(--primary-color);
    transition: color 0.2s ease;
}

.insight-card-title a:hover {
    color: var(--secondary-hover);
}

.insight-card-desc {
    margin-top: 0.65rem;
    font-size: 0.925rem;
    color: var(--text-muted);
}

.insight-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 1.1rem;
    margin-top: 1rem;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.insight-card-meta i {
    color: var(--secondary-color);
    margin-right: 0.25rem;
}

.insight-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: 1.1rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    transition: color 0.2s ease, gap 0.2s ease;
}

.insight-card-link:hover {
    color: var(--secondary-hover);
    gap: 0.75rem;
}

/* ---------- Article detail ---------- */
.article-cover {
    overflow: hidden;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 16 / 9;
    margin-bottom: 2.25rem;
}

.article-cover img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.article-standfirst {
    margin-bottom: 1.75rem;
    padding-left: 1rem;
    border-left: 3px solid var(--secondary-color);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-color);
}

.prose-article > * + * {
    margin-top: 1.15rem;
}

.prose-article h2 {
    margin-top: 2rem;
    font-size: 1.5rem;
}

.prose-article h3 {
    margin-top: 1.6rem;
    font-size: 1.2rem;
}

.prose-article ul {
    list-style: disc;
}

.prose-article ol {
    list-style: decimal;
}

.prose-article ul,
.prose-article ol {
    margin: 0;
    padding-left: 1.3rem;
    display: grid;
    gap: 0.5rem;
    color: var(--text-muted);
}

.prose-article li {
    padding-left: 0.15rem;
}

.prose-article a {
    color: var(--secondary-hover);
    text-decoration: underline;
}

.prose-article strong {
    color: var(--primary-color);
}

.article-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}