/* ============================================================
   News Archive — shortcode + taxonomy archive
   ============================================================ */

:root {
    --na-dark   : #1a1a1a;
    --na-red    : #cc0000;
    --na-border : #e5e5e5;
    --na-text   : #333;
    --na-muted  : #888;
    --na-bg     : #f7f7f7;
    --na-white  : #fff;
	--na-font   : "Be Vietnam Pro", sans-serif;
}

/* ── Base font reset for all archive elements ─────────────── */
.na-archive,
.na-archive * {
    font-family: var(--na-font);
}

/* ── Hero title (no-banner fallback) ──────────────────────── */
.na-hero__title {
    font-family: var(--na-font) !important;
}

.na-hero__desc {
    font-family: var(--na-font) !important;
}

/* ── Category nav ─────────────────────────────────────────── */
.na-cat-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 32px;
    padding: 0;
}

.na-cat-nav__item {
    display: inline-block;
    padding: 8px 18px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: #555;
    text-decoration: none;
    background: transparent;
    border-radius: 2px;
    transition: background .15s, color .15s;
    white-space: nowrap;
}

.na-cat-nav__item:hover {
    background: #e8e8e8;
    color: var(--na-dark);
}

.na-cat-nav__item.is-active {
    background: var(--na-dark);
    color: #fff;
}

/* ── Hero banner (taxonomy archive) ──────────────────────── */
.na-hero {
    position: relative;
    overflow: hidden;
    background: var(--na-dark);
    margin-bottom: 40px;
}

.na-hero__img {
    display: block;
    width: 100%;
    height: 260px;
    object-fit: cover;
    opacity: .65;
}

.na-hero__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 32px 40px;
    background: linear-gradient(to top, rgba(0,0,0,.6) 0%, transparent 70%);
}

.na-hero__title {
    font-size: clamp(22px, 3vw, 36px);
    font-weight: 800;
    color: var(--na-white);
    margin: 0 0 8px;
    letter-spacing: .02em;
}

.na-hero__desc {
    font-size: 15px;
    color: rgba(255,255,255,.8);
    max-width: 640px;
    margin: 0;
    line-height: 1.6;
}

/* ── Posts grid ───────────────────────────────────────────── */
.na-posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 40px;
}

.na-empty {
    grid-column: 1 / -1;
    color: var(--na-muted);
    font-size: 14px;
}

/* ── Post card ────────────────────────────────────────────── */
.na-card {
    display: flex;
    flex-direction: column;
    background: var(--na-white);
    border: 1px solid var(--na-border);
    overflow: hidden;
    transition: box-shadow .15s, border-color .15s;
}

.na-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,.08);
    border-color: #ccc;
}

.na-card__thumb {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--na-bg);
}

.na-card__img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .3s ease;
}

.na-card__thumb:hover .na-card__img {
    transform: scale(1.04);
}

.na-card__img--placeholder {
    width: 100%;
    height: 100%;
    background: #e8e8e8;
}

.na-card__body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 16px 18px 18px;
    gap: 8px;
}

.na-card__cat {
    display: inline-block;
    align-self: flex-start;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--na-white);
    background: var(--na-dark);
    padding: 3px 8px;
    text-decoration: none;
    border-radius: 2px;
    transition: opacity .12s;
}

.na-card__cat:hover { opacity: .85; }

.na-card__title {
    font-size: 15px;
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
    color: var(--na-dark);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.na-card__title a {
    color: inherit;
    text-decoration: none;
}

.na-card__title a:hover { text-decoration: underline; }

.na-card__excerpt {
    font-size: 13px;
    color: var(--na-muted);
    line-height: 1.6;
    margin: 0;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.na-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid var(--na-border);
}

.na-card__date {
    font-size: 12px;
    color: var(--na-muted);
}

.na-card__read-more {
    font-size: 12px;
    font-weight: 700;
    color: var(--na-dark);
    text-decoration: none;
    letter-spacing: .03em;
    transition: color .12s;
}

.na-card__read-more:hover { color: var(--na-red); }

/* ── Load more ────────────────────────────────────────────── */
.na-load-more {
    text-align: center;
    padding: 8px 0 48px;
}

.na-load-more__btn {
    display: inline-block;
    padding: 12px 36px;
    background: transparent;
    border: 2px solid var(--na-dark);
    color: var(--na-dark);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background .15s, color .15s;
}

.na-load-more__btn:hover {
    background: var(--na-dark);
    color: var(--na-white);
}

.na-load-more__btn:disabled {
    opacity: .45;
    cursor: not-allowed;
}

.na-load-more--hidden { display: none; }

/* Stub shells opened before get_footer() for tag balance — must stay hidden */
.na-content-stub { display: none; }

/* ── Archive page wrapper ─────────────────────────────────── */
.na-archive {
    padding: 0 0 60px;
}

.na-archive__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 900px) {
    .na-posts-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .na-hero__overlay { padding: 24px 24px; }
}

@media (max-width: 600px) {
    .na-posts-grid { grid-template-columns: 1fr; gap: 16px; }
    .na-cat-nav__item { padding: 8px 12px; font-size: 12px; }
    .na-hero__img { height: 200px; }
    .na-hero__title { font-size: 20px; }
    .na-archive__inner { padding: 0 16px; }
}