/* Phase 02 — article detail aligned with the shared public design system */
.ib-article-show-page {
    width: 100%;
    min-width: 0;
    padding: 0;
}

.ib-article-show-page > .ib-profile-back-link,
.ib-article-show-page > .ib-article-show,
.ib-article-show-page > .ib-community-comments,
.ib-article-show-page > .ib-article-related-section,
.ib-article-show-page > .ib-section-sponsor-card {
    width: min(calc(100% - (2 * var(--ibh-gutter))), var(--ibh-content-max));
    margin-inline: auto;
}

.ib-article-show-page .ib-profile-back-link {
    margin-block: 18px;
}

.ib-article-show-page .ib-profile-back-link a {
    color: var(--ibh-color-muted);
    font-size: 12px;
    font-weight: 850;
    text-decoration: none;
}

.ib-article-show-page .ib-profile-back-link a::before {
    content: "→";
    margin-inline-end: 7px;
}

.ib-article-show-page .ib-wide-page-hero {
    margin-top: 0;
}

.ib-article-show-page .ib-wide-page-hero.is-compact .ib-wide-page-hero__inner {
    min-height: 270px;
    padding-block: clamp(28px, 3.5vw, 42px);
    gap: clamp(22px, 3vw, 38px);
}

.ib-article-show-page .ib-wide-page-hero__content {
    max-width: 900px;
}

.ib-article-show-page .ib-wide-page-hero h1 {
    max-width: 880px;
    font-size: clamp(29px, 3.25vw, 44px);
    line-height: 1.5;
}

.ib-article-show-page .ib-wide-page-hero__meta {
    margin-top: 14px;
    gap: 7px;
}

.ib-article-show-page .ib-wide-page-hero__meta > span {
    min-height: 31px;
    padding: 5px 10px;
}

.ib-article-show-page .ib-wide-page-hero__stats {
    max-width: 320px;
    padding: 18px;
    gap: 10px;
}

.ib-article-show-page .ib-wide-page-hero__stat {
    min-height: 76px;
    padding: 14px 16px;
}

.ib-article-show-page .ib-article-featured-media {
    width: min(calc(100% - (2 * var(--ibh-gutter))), var(--ibh-reading-max));
    aspect-ratio: 16 / 7;
    max-height: 430px;
    margin: 24px auto 18px;
    overflow: hidden;
    border: 1px solid rgba(15, 31, 54, .1);
    border-radius: clamp(18px, 2vw, 26px);
    background: var(--ibh-color-surface);
    box-shadow: 0 18px 48px rgba(15, 31, 54, .1);
}

.ib-article-show-page .ib-article-featured-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.ib-article-show-page .ib-article-excerpt {
    width: min(calc(100% - (2 * var(--ibh-gutter))), var(--ibh-reading-max));
    margin: 22px auto 18px !important;
    padding: 16px 20px !important;
    border: 1px solid rgba(246, 138, 31, .18);
    border-inline-start: 4px solid var(--ibh-color-orange-500);
    border-radius: var(--ibh-radius-lg);
    color: var(--ibh-color-text);
    background: var(--ibh-color-orange-050);
    font-size: 15px !important;
    line-height: 2.1 !important;
}

.ib-article-show-page .ib-article-insight-strip {
    width: min(calc(100% - (2 * var(--ibh-gutter))), var(--ibh-content-max));
    margin: 0 auto 18px;
    gap: 10px;
}

.ib-article-show-page .ib-article-insight-strip > div {
    min-height: 74px;
    padding: 11px 14px !important;
}

.ib-article-show-page .ib-article-insight-strip span {
    margin-bottom: 3px !important;
}

.ib-article-show-page .ib-article-insight-strip strong {
    line-height: 1.65 !important;
}

.ib-article-show-page .ib-article-reading-layout {
    width: min(calc(100% - (2 * var(--ibh-gutter))), var(--ibh-content-max));
    margin-inline: auto;
    margin-top: 20px !important;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 310px) !important;
    gap: clamp(20px, 2.5vw, 30px) !important;
}

.ib-article-show-page .ib-article-body {
    min-width: 0;
    color: var(--ibh-color-text);
    font-size: 17px;
    line-height: 2.3;
}

.ib-article-show-page .ib-article-body p,
.ib-article-show-page .ib-article-body li {
    line-height: 2.3;
}

.ib-article-show-page .ib-article-body h2 {
    margin-block: 38px 15px !important;
    color: var(--ibh-color-text) !important;
    font-size: clamp(23px, 2.2vw, 30px) !important;
    line-height: 1.75 !important;
}

.ib-article-show-page .ib-article-body h3 {
    margin-block: 30px 12px !important;
    color: var(--ibh-color-navy-800) !important;
    font-size: clamp(19px, 1.7vw, 24px) !important;
    line-height: 1.8 !important;
}

.ib-article-show-page .ib-article-sidebar-card,
.ib-article-show-page .ib-article-insight-strip > div {
    border: 1px solid var(--ibh-color-border) !important;
    border-radius: var(--ibh-radius-lg) !important;
    background: var(--ibh-color-card) !important;
    box-shadow: var(--ibh-shadow-1) !important;
}

.ib-article-show-page .ib-article-sidebar {
    gap: 16px !important;
}

.ib-article-show-page .ib-community-comments {
    width: min(calc(100% - (2 * var(--ibh-gutter))), 1040px);
    margin-block: 30px 24px;
    padding: 22px;
    border-radius: var(--ibh-radius-xl);
}

.ib-article-show-page .ib-community-comments-head {
    margin-bottom: 14px;
}

.ib-article-show-page .ib-community-comments-head h2 {
    margin-block: 4px 5px;
    font-size: 22px;
}

.ib-article-show-page .ib-community-comments-head p {
    font-size: 13px;
    line-height: 1.8;
}

.ib-article-show-page .ib-community-comment-form {
    padding: 13px;
    margin-bottom: 14px;
    border-radius: 18px;
}

.ib-article-show-page .ib-community-comment-form textarea {
    min-height: 86px;
    padding: 11px 13px;
    border-radius: 14px;
}

.ib-article-show-page .ib-community-comment-list {
    gap: 9px;
}

.ib-article-show-page .ib-community-comment-item {
    padding: 13px;
    border-radius: 17px;
}

.ib-article-show-page .ib-article-related-section {
    margin-top: 24px;
    padding: 24px;
    border-radius: var(--ibh-radius-xl);
}

.ib-article-show-page .ib-article-related-section .ib-section-head {
    margin-bottom: 18px;
}

.ib-article-show-page .ib-article-related-grid {
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 14px;
}

.ib-article-show-page .ib-article-related-card {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    border-radius: var(--ibh-radius-lg);
}

.ib-article-show-page .ib-article-related-image {
    height: 158px;
    flex: 0 0 158px;
}

.ib-article-show-page .ib-article-related-image.is-placeholder {
    display: grid;
    place-items: center;
    background:
        radial-gradient(circle at 20% 20%, rgba(246, 138, 31, .28), transparent 32%),
        linear-gradient(135deg, var(--ibh-color-navy-900), var(--ibh-color-navy-700));
}

.ib-article-show-page .ib-article-related-image.is-placeholder span {
    padding: 8px 12px;
    color: rgba(255, 255, 255, .82);
    font-size: 12px;
    font-weight: 900;
}

.ib-article-show-page .ib-article-related-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 16px;
}

.ib-article-show-page .ib-article-related-body h3 {
    font-size: 16px !important;
    line-height: 1.75 !important;
}

.ib-article-show-page .ib-article-related-body p {
    font-size: 13px;
    line-height: 1.9;
}

.ib-article-show-page .ib-article-related-body .ib-article-link {
    margin-top: auto;
}

.ib-article-show-page > .ib-section-sponsor-card {
    margin-block: 24px 30px;
}

@media (max-width: 980px) {
    .ib-article-show-page .ib-article-reading-layout {
        grid-template-columns: 1fr !important;
    }
}

@media (max-width: 760px) {
    .ib-article-show-page .ib-article-featured-media {
        width: calc(100% - 24px);
        aspect-ratio: 16 / 10;
        margin-block: 16px 14px;
        border-radius: 18px;
    }

    .ib-article-show-page .ib-wide-page-hero.is-compact .ib-wide-page-hero__inner {
        min-height: 0;
        padding-block: 24px 22px;
    }

    .ib-article-show-page .ib-wide-page-hero h1 {
        font-size: clamp(24px, 7.3vw, 31px);
        line-height: 1.65;
    }

    .ib-article-show-page .ib-wide-page-hero__stats {
        display: none;
    }

    .ib-article-show-page .ib-article-excerpt {
        width: calc(100% - 24px);
        margin-top: 14px !important;
        padding: 15px 16px !important;
        font-size: 13.5px !important;
    }

    .ib-article-show-page .ib-article-reading-layout,
    .ib-article-show-page .ib-article-insight-strip {
        width: calc(100% - 24px);
    }

    .ib-article-show-page .ib-article-body {
        font-size: 15.5px;
        line-height: 2.2;
    }

    .ib-article-show-page .ib-community-comments,
    .ib-article-show-page .ib-article-related-section {
        width: calc(100% - 24px);
        padding: 17px;
        border-radius: var(--ibh-radius-lg);
    }

    .ib-article-show-page .ib-article-related-image {
        height: 145px;
        flex-basis: 145px;
    }
}