/* --- INSIGHT DETAIL (single article) --- */
.insight-detail-page {
    background: #e6f4ff;
    font-family: 'Inter', Arial, sans-serif;
    color: #0a1a2f;
    margin-top: -80px;
    padding: 120px 0 10vh;
    min-height: 100vh;
}

.insight-detail-shell {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Breadcrumb path  */
.breadcrumb-path {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0 4px;
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.4;
}

.breadcrumb-path-link {
    color: #555;
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb-path-link:hover {
    color: #1DB0FF;
}

.breadcrumb-path-sep {
    color: #1DB0FF;
    font-weight: 700;
    margin: 0 4px;
}

.breadcrumb-path-current {
    color: #0a1a2f;
    font-weight: 600;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Header: tags, title, meta */
.detail-header {
    margin-bottom: 32px;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}

.detail-tag {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 100px;
    background: rgba(29, 176, 255, 0.12);
    color: #1DB0FF;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.detail-title {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.25;
    margin: 0 0 20px;
    color: #0a1a2f;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 24px;
    row-gap: 8px;
    font-size: 15px;
    color: #555;
}

.detail-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.detail-meta-item .material-icons {
    font-size: 20px;
    color: #1DB0FF;
    flex-shrink: 0;
}

.detail-meta-item span {
    word-break: break-word;
}

/* Hero image */
.detail-hero {
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.1);
    margin-bottom: 32px;
    background: #fff;
}

.detail-hero-img {
    width: 100%;
    height: auto;
    max-height: 480px;
    object-fit: cover;
    display: block;
    vertical-align: top;
}

/* Excerpt as blockquote */
.detail-excerpt {
    margin: 0 0 40px;
    padding: 24px 28px 24px 32px;
    border-left: 4px solid #1DB0FF;
    background: #fff;
    border-radius: 0 16px 16px 0;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}

.detail-excerpt p {
    margin: 0;
    font-size: 1.2rem;
    line-height: 1.6;
    color: #444;
    font-style: italic;
}

/* Body */
.detail-body {
    max-width: 720px;
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 48px;
}

.detail-body h2 {
    font-size: 22px;
    font-weight: 800;
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
    color: #0a1a2f;
}

.detail-body h2:first-child {
    margin-top: 0;
}

.detail-body p {
    margin-bottom: 1.25rem;
    color: #333;
}

.detail-body ul,
.detail-body ol {
    padding-left: 24px;
    margin-bottom: 1.25rem;
}

.detail-body ul {
    list-style-type: disc;
}

.detail-body li {
    margin-bottom: 0.5rem;
}

.detail-body a {
    color: #1DB0FF;
    font-weight: 600;
    text-decoration: underline;
}

/* CTA */
.detail-cta {
    padding-top: 24px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    text-align: right;
}

.cta-text {
    font-size: 15px;
    color: #555;
    margin: 0;
}

.cta-text .blue-text {
    color: #1DB0FF;
    text-decoration: underline;
    font-weight: 700;
}

/* Responsive */
@media (max-width: 900px) {
    .insight-detail-page {
        margin-top: -80px;
        padding: 100px 0 40px 0;
    }

    .detail-title {
        font-size: 26px;
    }

    .detail-hero-img {
        max-height: 320px;
    }

    .detail-body {
        font-size: 17px;
    }
}

@media (max-width: 600px) {
    .insight-detail-shell {
        padding: 0 16px;
    }

    .detail-hero {
        border-radius: 20px;
        margin-bottom: 24px;
    }

    .detail-excerpt {
        padding: 20px 20px 20px 24px;
        margin-bottom: 32px;
    }

    .detail-excerpt p {
        font-size: 1.1rem;
    }

    .detail-cta {
        text-align: left;
    }
}