/* ============================================================
   E material LAB — News Detail Page Styles (news.css)
   ============================================================ */

/* ===== INDEX PAGE: news-card--link (clickable card) ===== */
.news-card--link {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  position: relative;
}
.news-card--link .nc-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 200px;
  padding: 0; /* inherits from .news-card padding */
}
.nc-top {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: auto;
}
.nc-tag {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy-mid);
  background: rgba(22,53,128,0.08);
  border: 1px solid rgba(22,53,128,0.15);
  border-radius: 100px;
  padding: 2px 9px;
}
.nc-tag:empty { display: none; }
.nc-date {
  font-size: 0.66rem;
  color: var(--txt-l-3);
  letter-spacing: 0.04em;
}
.nc-date:empty { display: none; }
.nc-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--txt-l-h);
  line-height: 1.5;
  margin-top: var(--sp-2);
  margin-bottom: var(--sp-3);
  flex: 1;
}
.nc-title:empty::before {
  content: 'Coming soon';
  color: var(--txt-l-3);
  font-weight: 400;
  font-style: italic;
}
.nc-arrow {
  font-size: 1rem;
  color: var(--navy-mid);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  display: block;
  text-align: right;
}
.news-card--link:hover .nc-arrow {
  opacity: 1;
  transform: translateX(0);
}
.news-card--link:hover {
  border-color: var(--navy-mid);
  box-shadow: 0 6px 28px rgba(14,30,53,0.14);
  transform: translateY(-3px);
}

/* ===== NEWS DETAIL PAGE LAYOUT ===== */
body.news-page {
  background: #f0f4f9;
  color: var(--txt-l-1);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Top header bar ── */
.news-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-dark);
  border-bottom: 1px solid var(--bd-dark);
  padding: 0 var(--sp-4);
}
.news-header-inner {
  max-width: 860px;
  margin: 0 auto;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.news-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--txt-d-2);
  text-decoration: none;
  transition: color 0.2s;
}
.news-back:hover { color: var(--cyan); }
.news-logo {
  height: 28px;
  width: auto;
  opacity: 0.5;
  filter: brightness(0) invert(1);
  transition: opacity 0.2s;
}
.news-logo-link:hover .news-logo { opacity: 0.85; }

/* ── Main article container ── */
.news-main {
  flex: 1;
  padding: var(--sp-8) var(--sp-4);
}
.news-article {
  max-width: 780px;
  margin: 0 auto;
  background: #ffffff;
  border: 1px solid var(--bd-light);
  border-radius: var(--r-xl);
  padding: var(--sp-8) var(--sp-8);
  box-shadow: 0 2px 24px rgba(14,30,53,0.08);
}

/* ── Meta row (tag + date) ── */
.na-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: var(--sp-3);
}
.na-tag {
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--navy-mid);
  background: rgba(22,53,128,0.08);
  border: 1px solid rgba(22,53,128,0.15);
  border-radius: 100px;
  padding: 3px 11px;
}
.na-tag:empty { display: none; }
.na-date {
  font-size: 0.72rem;
  color: var(--txt-l-3);
}
.na-date:empty { display: none; }

/* ── Article title ── */
.na-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--txt-l-h);
  line-height: 1.35;
  margin-bottom: var(--sp-4);
  letter-spacing: -0.02em;
}
.na-title:empty::before {
  content: '(Title not yet set)';
  color: var(--txt-l-3);
  font-weight: 400;
  font-style: italic;
}

/* ── Original source link bar ── */
.na-source {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  background: #eef2f9;
  border: 1px solid var(--bd-light);
  border-left: 3px solid var(--navy-mid);
  border-radius: var(--r);
  padding: 10px 14px;
  margin-bottom: var(--sp-3);
  font-size: 0.78rem;
  color: var(--txt-l-2);
}
.na-source svg { flex-shrink: 0; color: var(--navy-mid); }
.na-source span { font-weight: 600; }
.na-source-link {
  color: var(--navy-mid);
  text-decoration: underline;
  word-break: break-all;
  transition: color 0.2s;
}
.na-source-link:hover { color: var(--orange); }
/* Hide source bar entirely if placeholder not filled */
.na-source:has(.na-source-link[href="<!-- SOURCE URL -->"]) {
  display: none;
}

/* ── Google Translate widget ── */
.na-translate {
  margin-bottom: var(--sp-3);
}
/* Tidy up Google's default widget appearance */
.na-translate .goog-te-gadget {
  font-family: var(--font) !important;
  font-size: 0.78rem !important;
  color: var(--txt-l-3) !important;
}
.na-translate .goog-te-gadget-simple {
  border: 1px solid var(--bd-light) !important;
  border-radius: var(--r) !important;
  padding: 5px 10px !important;
  background: #fff !important;
  font-size: 0.78rem !important;
}
.na-translate .goog-te-gadget-simple .goog-te-menu-value span {
  color: var(--txt-l-2) !important;
}

/* ── Divider ── */
.na-divider {
  border: none;
  border-top: 1px solid var(--bd-light);
  margin: var(--sp-4) 0;
}

/* ── Article body ── */
.na-body {
  font-size: 0.95rem;
  color: var(--txt-l-1);
  line-height: 1.85;
}
.na-body p { margin-bottom: var(--sp-3); }
.na-body p:empty::before {
  content: '(Article content not yet added — paste text or HTML into .na-body in this file)';
  color: var(--txt-l-3);
  font-style: italic;
}
.na-body h2 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--txt-l-h);
  margin: var(--sp-4) 0 var(--sp-2);
}
.na-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--txt-l-h);
  margin: var(--sp-3) 0 var(--sp-2);
}
.na-body ul, .na-body ol {
  padding-left: 1.4em;
  margin-bottom: var(--sp-3);
}
.na-body li { margin-bottom: 6px; }
.na-body strong { color: var(--txt-l-h); font-weight: 700; }
.na-body a {
  color: var(--navy-mid);
  text-decoration: underline;
}
.na-body a:hover { color: var(--orange); }
.na-body img {
  max-width: 100%;
  border-radius: var(--r-md);
  margin: var(--sp-4) 0;
  border: 1px solid var(--bd-light);
}
.na-body blockquote {
  border-left: 3px solid var(--cyan-dim);
  padding: var(--sp-2) var(--sp-3);
  margin: var(--sp-3) 0;
  background: rgba(41,217,255,0.04);
  border-radius: 0 var(--r) var(--r) 0;
  color: var(--txt-l-2);
  font-style: italic;
}

/* ── Footer ── */
.news-footer {
  background: var(--bg-darkest);
  padding: var(--sp-4);
  margin-top: auto;
}
.news-footer-inner {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--txt-d-4);
}
.news-footer-cta {
  color: var(--cyan);
  font-weight: 600;
  font-size: 0.78rem;
  transition: opacity 0.2s;
}
.news-footer-cta:hover { opacity: 0.75; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .news-article { padding: var(--sp-4); }
  .na-title { font-size: 1.35rem; }
}
@media (max-width: 480px) {
  .news-main { padding: var(--sp-4) var(--sp-2); }
  .news-article { border-radius: var(--r-lg); }
}