/* ============================================================
   NTM /cover-stories — index grid

   Layout: 3 cards per row (max 9 per page), card visuals mirror
   the homepage hero cover-story card (dark surface, 5:4 image,
   top-right teal "Cover Story" pill, serif title, divider, footer
   with subject + read link).
   Pagination styling pulls from the shared `.site-pagination`
   tokens already used by Insights.
   ============================================================ */

.ntm-cover-stories-grid {
    background-color: #f7f5f2;
    padding: clamp(48px, 6vw, 96px) clamp(20px, 4vw, 56px);
}

.ntm-cover-stories-grid__container {
    max-width: 1300px;
    margin: 0 auto;
}

.ntm-cover-stories-grid__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(20px, 2.4vw, 32px);
}

.ntm-cover-stories-grid__item {
    list-style: none;
    display: flex;
}

/* ---------- Card ---------- */
.ntm-cover-stories-grid__card {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    background-color: #0f0f0f;
    color: var(--ntm-ink-inverse, #ffffff);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 0 24px 16px rgba(15, 15, 15, 0.12);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.ntm-cover-stories-grid__card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 36px -12px rgba(10, 14, 20, 0.45);
}

.ntm-cover-stories-grid__card-link {
    position: absolute;
    inset: 0;
    z-index: 5;
    text-decoration: none;
    text-indent: -9999px;
    overflow: hidden;
}

/* Photo block — 5:4 like the homepage hero card. */
.ntm-cover-stories-grid__card-media {
    position: relative;
    width: 100%;
    aspect-ratio: 5 / 4;
    overflow: hidden;
    background-color: #1d1d1d;
}

.ntm-cover-stories-grid__card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
    transition: transform 0.5s ease;
}

.ntm-cover-stories-grid__card:hover .ntm-cover-stories-grid__card-img {
    transform: scale(1.02);
}

/* Top-right pill badge */
.ntm-cover-stories-grid__card-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px;
    background-color: var(--ntm-accent-teal, #2a8b94);
    border: 1px solid var(--ntm-accent-teal, #2a8b94);
    color: var(--ntm-ink-inverse, #ffffff);
    font-family: var(--ntm-font-sans, "Inter", sans-serif);
    font-weight: 500;
    font-size: 0.75rem;
    letter-spacing: 0.14em;
    line-height: 1.3;
    text-transform: uppercase;
}

/* ---------- Body ---------- */
.ntm-cover-stories-grid__card-body {
    position: relative;
    z-index: 1;
    padding: 22px 24px 26px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    background-color: #0f0f0f;
    flex: 1;
}

.ntm-cover-stories-grid__card-title {
    margin: 0;
    font-family: var(--ntm-font-serif, "Playfair Display", Georgia, serif);
    font-weight: 400;
    font-size: clamp(1.125rem, 1.4vw, 1.5rem);
    line-height: 1.15;
    color: var(--ntm-ink-inverse, #ffffff);
    /* Clamp to 3 lines so cards stay equal-height. */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ntm-cover-stories-grid__card-divider {
    height: 1px;
    background-color: rgba(255, 255, 255, 0.15);
}

.ntm-cover-stories-grid__card-foot {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-top: auto;
}

.ntm-cover-stories-grid__card-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.ntm-cover-stories-grid__card-author-name {
    margin: 0;
    font-family: var(--ntm-font-sans, "Inter", sans-serif);
    font-weight: 500;
    font-size: 0.8125rem;
    letter-spacing: 0.04em;
    line-height: 1.1;
    text-transform: uppercase;
    color: var(--ntm-ink-inverse, #ffffff);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ntm-cover-stories-grid__card-author-role {
    margin: 0;
    font-family: var(--ntm-font-sans, "Inter", sans-serif);
    font-weight: 400;
    font-size: 0.8125rem;
    letter-spacing: 0.02em;
    line-height: 1.3;
    color: rgba(255, 255, 255, 0.65);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ntm-cover-stories-grid__card-read {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
    color: var(--ntm-ink-inverse, #ffffff);
    font-family: var(--ntm-font-sans, "Inter", sans-serif);
    font-weight: 400;
    font-size: 0.8125rem;
    letter-spacing: 0.06em;
    line-height: 1;
    text-transform: uppercase;
    text-decoration: underline;
    text-underline-offset: 4px;
    white-space: nowrap;
    flex-shrink: 0;
}

.ntm-cover-stories-grid__card-read-icon {
    display: inline-block;
    line-height: 1;
    font-size: 1rem;
    transform: translateY(-1px);
}

.ntm-cover-stories-grid__card:hover .ntm-cover-stories-grid__card-read {
    color: var(--ntm-accent-teal, #2a8b94);
}

/* ---------- Empty state ---------- */
.ntm-cover-stories-grid__empty {
    margin: 0;
    padding: clamp(40px, 5vw, 80px) 0;
    font-family: var(--ntm-font-sans, "Inter", sans-serif);
    font-size: clamp(0.95rem, 1.05vw, 1.0625rem);
    color: rgba(20, 50, 58, 0.7);
    text-align: center;
}

/* ---------- Pagination — match Insights ---------- */
.ntm-cover-stories-grid .site-pagination {
    margin-top: clamp(32px, 4vw, 56px);
    --pg-active-bg: #161616;
    --pg-active-color: #ffffff;
    --pg-link-color: var(--ntm-ink, #14323a);
    --pg-hover-bg: var(--ntm-accent-teal, #2a8b94);
    --pg-hover-color: #ffffff;
    --pg-disabled-color: rgba(20, 50, 58, 0.35);
}

.ntm-cover-stories-grid .site-pagination .page-item .page-link {
    font-family: var(--ntm-font-sans, "Inter", sans-serif);
    font-weight: 600;
    letter-spacing: 0.04em;
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
    .ntm-cover-stories-grid__list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 620px) {
    .ntm-cover-stories-grid__list {
        grid-template-columns: minmax(0, 1fr);
    }
}