/* =====================================================
   RLU Public Site Styles
   ===================================================== */

:root {
  /* สีเลือดนก — สีประจำวิชาชีพเทคนิคการแพทย์ */
  --primary:      #8A1A2F;
  --primary-dark: #5E0F1F;
  --primary-light:#F6E3E6;
  --accent:       #B8893B;
  --text:         #211C1D;
  --muted:        #857C7F;
  --bg-light:     #FBF9F9;
  --radius:       .75rem;

  /* Extended crimson palette */
  --crimson-950: #4A0C18;
  --crimson-900: #5E0F1F;
  --crimson-800: #771527;
  --crimson-700: #8A1A2F;
  --crimson-600: #A2273E;
  --crimson-500: #B83A52;
  --crimson-100: #F6E3E6;
  --crimson-50:  #FBF2F3;

  --gold-600: #9A7325;
  --gold-500: #B8893B;
  --gold-100: #F3EAD6;

  --ink:    #211C1D;
  --slate:  #4C4548;
  --line:   #E8E3E4;
  --line-2: #F0ECED;
  --bg-warm: #F7F4F4;
  --bg-warm-2: #FBF9F9;

  --sh-sm: 0 1px 2px rgba(33,28,29,.06);
  --sh-md: 0 4px 14px rgba(33,28,29,.07), 0 2px 4px rgba(33,28,29,.04);
  --sh-lg: 0 18px 48px rgba(33,28,29,.12), 0 4px 12px rgba(33,28,29,.06);

  --rr-sm: 6px;
  --rr-md: 10px;
  --rr-lg: 16px;
}

* { box-sizing: border-box; }

body {
  font-family: 'Sarabun', sans-serif;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.7;
}

/* ─── Topbar ──────────────────────────────────────── */
.topbar {
  background: var(--primary-dark);
  color: #fff;
  font-size: .8rem;
}

/* ─── Navbar ──────────────────────────────────────── */
.navbar-brand .brand-icon {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.15);
  border-radius: .5rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
}
.nav-link { border-radius: .4rem; font-size: .92rem; padding: .4rem .75rem !important; }
.nav-link.active,
.nav-link:hover { background: rgba(255,255,255,.15); }

/* ─── Hero ────────────────────────────────────────── */
.hero-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, #1976d2 100%);
  min-height: 400px;
}
.hero-section--photo {
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  position: relative;
}
.hero-photo-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(80,10,25,.80) 0%, rgba(138,26,47,.60) 50%, rgba(18,18,55,.45) 100%);
  pointer-events: none;
}
.hero-section--photo > .container { position: relative; z-index: 1; width: 100%; }
.hero-section--photo .hero-illustration { display: none; }
.hero-section--photo h4,
.hero-section--photo p,
.hero-section--photo .fw-bold { text-shadow: 0 1px 6px rgba(0,0,0,.55); }
.hero-illustration {
  width: 220px; height: 220px;
  background: rgba(255,255,255,.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 6rem; color: rgba(255,255,255,.4);
}
.text-white-75 { color: rgba(255,255,255,.75); }

/* ─── Stat Cards ──────────────────────────────────── */
.stat-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  text-align: center;
}
.stat-icon { font-size: 1.5rem; margin-bottom: .25rem; }
.stat-number { font-size: 1.8rem; font-weight: 700; line-height: 1.1; }
.stat-label  { font-size: .8rem; color: var(--muted); margin-top: .25rem; }

/* ─── Section ─────────────────────────────────────── */
.section-badge {
  display: inline-block;
  background: #e3f2fd;
  color: var(--primary);
  font-size: .78rem;
  font-weight: 600;
  padding: .2rem .75rem;
  border-radius: 2rem;
  margin-bottom: .5rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #1a1a2e;
  margin-bottom: .5rem;
}

/* ─── RLU Info Box ────────────────────────────────── */
.rlu-info-box {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 1.5rem;
  border-left: 4px solid var(--primary);
}
.rlu-list { list-style: none; padding: 0; margin: 0; }
.rlu-list li {
  display: flex; align-items: center; gap: .5rem;
  padding: .4rem 0;
  font-size: .95rem;
}
.rlu-pillar {
  background: #fff;
  border-radius: .6rem;
  padding: .9rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,.06);
  height: 100%;
}

/* ─── Guideline Cards ─────────────────────────────── */
.guideline-card {
  border: 1px solid #e8ecf0;
  border-radius: var(--radius);
  transition: all .2s;
  color: inherit;
}
.guideline-card:hover {
  box-shadow: 0 4px 20px rgba(21,101,192,.12);
  border-color: var(--primary);
  transform: translateY(-2px);
}
.guideline-icon {
  width: 44px; height: 44px;
  background: #e3f2fd;
  border-radius: .5rem;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem; color: var(--primary);
  flex-shrink: 0;
}

/* ─── News Cards ──────────────────────────────────── */
.news-card {
  border: 1px solid #e8ecf0;
  border-radius: var(--radius);
  overflow: hidden;
  transition: all .2s;
  color: inherit;
}
.news-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,.1); transform: translateY(-2px); }
.news-thumb {
  position: relative; overflow: hidden; background: #f0f4f8;
}
.news-thumb img { width: 100%; height: auto; display: block; transition: transform .3s; }
.news-card:hover .news-thumb img { transform: scale(1.04); }
.news-thumb-placeholder {
  height: 100%; display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; color: #c0ccda;
}
.news-category-badge {
  position: absolute; top: .5rem; left: .5rem;
  padding: .15rem .6rem; border-radius: 2rem; font-size: .72rem; font-weight: 600;
}
.cat-news     { background: #e3f2fd; color: #1565c0; }
.cat-announce { background: #fff3e0; color: #e65100; }
.cat-activity { background: #e8f5e9; color: #2e7d32; }

/* ─── Document Cards ──────────────────────────────── */
.doc-card {
  border: 1px solid #e8ecf0;
  border-radius: var(--radius);
  transition: box-shadow .2s;
}
.doc-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.08); }
.doc-icon { width: 52px; flex-shrink: 0; text-align: center; }

/* ─── Article ─────────────────────────────────────── */
.article-card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 2px 16px rgba(0,0,0,.06);
}
.article-content { font-size: 1.02rem; line-height: 1.9; }
.article-content img { max-width: 100%; height: auto; border-radius: .5rem; }
.article-content h2,
.article-content h3 { color: var(--primary); font-weight: 700; }
.article-content table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
.article-content th { background: var(--primary); color: #fff; padding: .6rem 1rem; }
.article-content td { padding: .5rem 1rem; border-bottom: 1px solid #e8ecf0; }

/* ─── Contact ─────────────────────────────────────── */
.contact-info-card {
  background: linear-gradient(135deg, var(--primary) 0%, #1976d2 100%);
  border-radius: var(--radius);
  color: #fff;
  height: 100%;
}
.contact-list { list-style: none; padding: 0; margin: 0; }
.contact-list li {
  display: flex; align-items: flex-start; gap: .75rem;
  padding: .75rem 0; border-bottom: 1px solid rgba(255,255,255,.15);
}
.contact-list li:last-child { border-bottom: none; }
.contact-icon {
  width: 34px; height: 34px; flex-shrink: 0;
  background: rgba(255,255,255,.15); border-radius: .4rem;
  display: flex; align-items: center; justify-content: center;
}

/* ─── Page Header ─────────────────────────────────── */
.page-header { text-align: center; }
.page-title { font-size: 2rem; font-weight: 700; color: #1a1a2e; }

/* ─── Footer ──────────────────────────────────────── */
.footer {
  background: linear-gradient(135deg, #0d1b2a 0%, #1a237e 100%);
}
.footer-link {
  color: rgba(255,255,255,.55); text-decoration: none; display: block; padding: .15rem 0;
}
.footer-link:hover { color: #fff; }
.brand-icon-sm {
  width: 32px; height: 32px;
  background: rgba(255,255,255,.15); border-radius: .4rem;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1rem; color: #fff;
}

/* ─── Utilities ───────────────────────────────────── */
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.min-w-0 { min-width: 0; }
.btn-xs { padding: .15rem .45rem; font-size: .78rem; }

/* ─── Alert override ──────────────────────────────── */
.alert-primary-subtle { background: var(--crimson-50); color: var(--crimson-700); }

/* =============================================================
   SITE UTILITY BAR
   ============================================================= */
.site-util-bar {
  background: var(--crimson-900);
  color: rgba(255,255,255,.78);
  font-size: 13px;
}
.site-util-bar .util-inner {
  display: flex; justify-content: space-between; align-items: center;
  padding: 7px 0;
}
.site-util-bar span { display: inline-flex; align-items: center; gap: 6px; }
.site-util-bar a {
  color: rgba(255,255,255,.78); text-decoration: none;
  display: inline-flex; align-items: center; gap: 5px; transition: .13s;
}
.site-util-bar a:hover { color: #fff; }
.util-links { display: flex; gap: 20px; }

/* =============================================================
   NAVBAR CRIMSON
   ============================================================= */
.navbar-crimson {
  background: #fff !important;
  border-bottom: 1px solid var(--line);
  padding: 0;
}
.navbar-crimson .brand-crest {
  width: 50px; height: 50px; border-radius: 50%; flex-shrink: 0;
  background: var(--crimson-700);
  border: 2px solid var(--crimson-900);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.35rem;
  box-shadow: inset 0 0 0 3px rgba(255,255,255,.18);
}
.navbar-crimson .brand-txt { display: flex; flex-direction: column; line-height: 1.3; }
.navbar-crimson .brand-txt strong { font-size: 15px; color: var(--ink); letter-spacing: -.01em; white-space: nowrap; }
.navbar-crimson .brand-txt small  { font-size: 11.5px; color: var(--muted); white-space: nowrap; }
.navbar-crimson .nav-link {
  color: var(--slate) !important; font-size: 14.5px; font-weight: 600;
  border-radius: 6px; padding: 8px 11px !important; transition: .14s;
}
.navbar-crimson .nav-link:hover,
.navbar-crimson .nav-link.active {
  background: var(--crimson-50) !important; color: var(--crimson-700) !important;
}
.navbar-crimson .navbar-toggler {
  border-color: var(--crimson-100);
}
.navbar-crimson .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(138,26,47,.75)' stroke-linecap='round' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
.navbar-crimson .navbar-collapse { min-height: 70px; align-items: center; }

/* =============================================================
   EYEBROW LABEL
   ============================================================= */
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 12.5px; font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: var(--crimson-700);
}
.eyebrow::before {
  content: ""; width: 22px; height: 2px; background: var(--crimson-700); display: inline-block;
}

/* =============================================================
   RLU SECTIONS
   ============================================================= */
.rlu-section { padding: 80px 0; }
.rlu-section--tint { background: var(--bg-warm-2); }
.rlu-section-head { max-width: 720px; margin-bottom: 44px; }
.rlu-section-head h2 { font-size: 33px; font-weight: 700; margin: 14px 0 12px; color: var(--ink); line-height: 1.25; }
.rlu-section-head p  { color: var(--slate); font-size: 17px; }

.rlu-head-row {
  display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 34px;
}
.rlu-seeall {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--crimson-700); font-weight: 600; font-size: 15px;
  text-decoration: none; white-space: nowrap; transition: gap .14s;
}
.rlu-seeall:hover { gap: 10px; color: var(--crimson-700); }

/* =============================================================
   ABOUT — รู้จัก RLU
   ============================================================= */
.about-grid-new {
  display: grid; grid-template-columns: 1.35fr 1fr; gap: 56px; align-items: center;
}
.about-3col {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; align-items: start;
}
.about-3col__item { display: flex; flex-direction: column; gap: 10px; }
.about-3col__label {
  font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--primary); margin-bottom: 6px;
}
.about-3col__vision { align-self: stretch; }
.about-2col {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start;
}
.about-2col__left  { display: flex; flex-direction: column; gap: 20px; }
.about-2col__right { display: flex; flex-direction: column; gap: 10px; }
.about-title-new { font-size: 33px; font-weight: 700; margin: 14px 0 16px; color: var(--ink); line-height: 1.25; }
.about-lead-new { font-size: 17.5px; line-height: 1.65; color: var(--slate); }
.about-lead-new strong { color: var(--crimson-700); }
.overunder-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 26px; }
.ou-card-new {
  padding: 18px 20px; border-radius: var(--rr-md);
  border: 1px solid var(--line); background: var(--bg-warm-2);
}
.ou-card-new h4 { font-size: 15.5px; font-weight: 700; margin-bottom: 6px; }
.ou-card-new p  { font-size: 13.5px; color: var(--slate); line-height: 1.55; margin: 0; }
.ou-card-new--over   { border-left: 3px solid var(--crimson-600); }
.ou-card-new--over h4 { color: var(--crimson-700); }
.ou-card-new--under  { border-left: 3px solid var(--gold-500); }
.ou-card-new--under h4 { color: var(--gold-600); }
.about-aside-new {
  border-radius: var(--rr-lg); background: var(--bg-warm);
  background-image: repeating-linear-gradient(-45deg, transparent 0 11px, rgba(138,26,47,.05) 11px 12px);
  border: 1px solid var(--line); aspect-ratio: 56/68;
  display: flex; align-items: center; justify-content: center;
  color: var(--crimson-100); font-size: 5rem;
}

/* =============================================================
   NEWS — ข่าวสาร
   ============================================================= */
.news-grid-new { display: grid; grid-template-columns: 1.3fr 1fr; gap: 28px; }
.news-feat-new {
  border: 1px solid var(--line); border-radius: var(--rr-lg); overflow: hidden;
  background: #fff; box-shadow: var(--sh-md);
  text-decoration: none; color: inherit; display: block; transition: .18s;
}
.news-feat-new:hover { box-shadow: var(--sh-lg); transform: translateY(-2px); color: inherit; }
.news-feat-img {
  background: var(--bg-warm); overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  color: var(--crimson-100); font-size: 3rem;
}
.news-feat-img img { width: 100%; height: auto; display: block; }
.news-feat-body { padding: 12px 14px 14px; }
.news-feat-body h3 { font-size: 13px; line-height: 1.3; margin-bottom: 6px; color: var(--ink); }
.news-feat-body p  { color: var(--slate); font-size: 12px; }
.news-readmore {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--crimson-700); font-weight: 600; margin-top: 14px; font-size: 14.5px;
  text-decoration: none; transition: gap .14s;
}
.news-readmore:hover { gap: 10px; color: var(--crimson-700); }
.news-list-new { display: flex; flex-direction: column; }
.news-item-new {
  display: grid; grid-template-columns: 60px 1fr; gap: 8px;
  padding: 8px 0; border-bottom: 1px solid var(--line);
  text-decoration: none; color: inherit;
}
.news-item-new:last-child { border-bottom: 0; }
.news-item-new:hover h4 { color: var(--crimson-700); }
.news-item-img {
  aspect-ratio: 5/4; border-radius: var(--rr-sm); background: var(--bg-warm); overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  color: var(--crimson-100); font-size: 1.8rem;
}
.news-item-img img { width: 100%; height: 100%; object-fit: contain; }
.news-item-new h4 { font-size: 12px; line-height: 1.4; margin: 2px 0 0; color: var(--ink); transition: color .14s; }
.news-meta-row { display: flex; align-items: center; gap: 8px; margin-bottom: 2px; flex-wrap: wrap; }
.news-chip {
  display: inline-flex; padding: 2px 9px; border-radius: 999px;
  font-size: 12px; font-weight: 600;
  background: var(--crimson-50); color: var(--crimson-700);
}
.news-chip--announce { background: #FFF3CD; color: #856404; }
.news-chip--activity { background: #D1FAE5; color: #065F46; }
.news-date-sm { font-size: 12px; color: var(--muted); }

/* =============================================================
   DOWNLOAD — ดาวน์โหลด
   ============================================================= */
.dl-filters-new { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.dl-filter-btn {
  padding: 7px 17px; border-radius: 999px; border: 1.5px solid var(--line);
  background: #fff; font-size: 14px; font-weight: 600; color: var(--slate);
  cursor: pointer; transition: .14s; font-family: inherit;
}
.dl-filter-btn:hover { border-color: var(--crimson-600); color: var(--crimson-700); background: var(--crimson-50); }
.dl-filter-btn.active { background: var(--crimson-700); border-color: var(--crimson-700); color: #fff; }
.doc-filter-bar {
  display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px;
}
.doc-filter-btn {
  padding: 6px 18px; border-radius: 999px; border: 1px solid var(--line);
  background: #fff; color: var(--slate); font-size: .85rem; font-weight: 500;
  cursor: pointer; transition: .14s; font-family: inherit;
}
.doc-filter-btn:hover { border-color: var(--crimson-600); color: var(--crimson-700); background: var(--crimson-50); }
.doc-filter-btn.active { background: var(--crimson-700); border-color: var(--crimson-700); color: #fff; }
.dl-list-new { display: flex; flex-direction: column; gap: 10px; }
.dl-row-new {
  display: flex; align-items: center; gap: 16px; padding: 15px 20px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--rr-md);
  text-decoration: none; color: inherit; transition: .15s;
}
.dl-row-new:hover {
  box-shadow: var(--sh-md); border-color: var(--crimson-100);
  transform: translateX(4px); color: inherit;
}
.dl-ext-badge {
  width: 48px; height: 48px; border-radius: var(--rr-sm); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .03em; font-family: monospace;
}
.dl-info-col { flex: 1; display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.dl-info-col strong { font-size: 15.5px; line-height: 1.35; color: var(--ink); }
.dl-info-col small  { font-size: 13px; color: var(--muted); }
.dl-btn-circle {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--crimson-50); color: var(--crimson-700); transition: .14s; font-size: 1rem;
}
.dl-row-new:hover .dl-btn-circle { background: var(--crimson-700); color: #fff; }

/* =============================================================
   GALLERY — คลังภาพ
   ============================================================= */
.gallery-grid-new {
  display: grid; grid-template-columns: repeat(4,1fr);
  grid-auto-rows: 175px; gap: 14px;
}
.gal-item-new {
  position: relative; border-radius: var(--rr-md); overflow: hidden; cursor: pointer;
}
.gal-item-new--big { grid-column: span 2; grid-row: span 2; }
.gal-img-new {
  position: absolute; inset: 0; background: var(--bg-warm); overflow: hidden;
  background-image: repeating-linear-gradient(-45deg, transparent 0 11px, rgba(138,26,47,.05) 11px 12px);
  display: flex; align-items: center; justify-content: center;
  color: var(--crimson-100); font-size: 3rem; transition: transform .4s;
}
.gal-item-new:hover .gal-img-new { transform: scale(1.05); }
.gal-img-new img { width: 100%; height: 100%; object-fit: cover; }
.gal-caption-new {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 14px 14px 12px; color: #fff;
  background: linear-gradient(transparent, rgba(33,20,22,.85));
  font-size: 14px; font-weight: 600; display: flex; flex-direction: column; gap: 2px;
}
.gal-caption-new small { font-size: 11.5px; font-weight: 400; opacity: .8; }

/* Back button */
.gal-back-btn {
  display: inline-flex; align-items: center; gap: 5px;
  color: var(--crimson-700); text-decoration: none;
  font-size: 14px; font-weight: 600; padding: 6px 0;
  transition: color .15s;
}
.gal-back-btn:hover { color: var(--primary-dark); }

/* Album cards — gallery page */
.album-grid-page {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 22px;
}
.album-card-page {
  display: block; text-decoration: none;
  border-radius: var(--rr-md); overflow: hidden;
  background: #fff; border: 1px solid var(--line);
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
  transition: transform .2s, box-shadow .2s;
}
.album-card-page:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
}
.album-card-page__img {
  position: relative; aspect-ratio: 16/9; overflow: hidden;
  background: var(--bg-warm);
  background-image: repeating-linear-gradient(-45deg, transparent 0 11px, rgba(138,26,47,.05) 11px 12px);
  display: flex; align-items: center; justify-content: center;
  color: var(--crimson-100); font-size: 2.8rem;
}
.album-card-page__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.album-card-page:hover .album-card-page__img img { transform: scale(1.05); }
.album-card-page__count {
  position: absolute; bottom: 8px; right: 8px;
  background: rgba(0,0,0,.55); color: #fff; font-size: 11px; font-weight: 600;
  padding: 3px 9px; border-radius: 20px; backdrop-filter: blur(4px);
  display: flex; align-items: center; gap: 4px;
}
.album-card-page__info { padding: 14px 16px 16px; }
.album-card-page__title {
  font-size: 15px; font-weight: 700; color: var(--ink);
  margin-bottom: 5px; line-height: 1.35;
}
.album-card-page__desc {
  font-size: 13px; color: var(--slate); margin-bottom: 6px; line-height: 1.45;
}
.album-card-page__date { font-size: 12px; color: var(--muted); }

/* Lightbox navigation */
.lb-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.18); border: none; color: #fff;
  width: 46px; height: 46px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; cursor: pointer; backdrop-filter: blur(6px);
  transition: background .2s; z-index: 2;
}
.lb-nav:hover { background: rgba(255,255,255,.35); }
.lb-nav--prev { left: 14px; }
.lb-nav--next { right: 14px; }

/* Album cards — homepage gallery section */
.album-grid-home {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 16px;
}
.album-card {
  position: relative; border-radius: var(--rr-md); overflow: hidden;
  display: block; text-decoration: none; aspect-ratio: 4/3;
  background: var(--bg-warm);
}
.album-card__img {
  position: absolute; inset: 0; overflow: hidden;
  background-image: repeating-linear-gradient(-45deg, transparent 0 11px, rgba(138,26,47,.05) 11px 12px);
  display: flex; align-items: center; justify-content: center;
  color: var(--crimson-100); font-size: 3rem; transition: transform .4s;
}
.album-card:hover .album-card__img { transform: scale(1.05); }
.album-card__img img { width: 100%; height: 100%; object-fit: cover; }
.album-card__info {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 32px 14px 12px; color: #fff;
  background: linear-gradient(transparent, rgba(33,20,22,.88));
}
.album-card__title { font-size: 14px; font-weight: 700; margin-bottom: 3px; }
.album-card__meta { font-size: 12px; opacity: .8; }
.album-card__count {
  position: absolute; top: 10px; right: 10px;
  background: rgba(0,0,0,.52); color: #fff; font-size: 11.5px; font-weight: 600;
  padding: 3px 9px; border-radius: 20px; backdrop-filter: blur(4px);
  display: flex; align-items: center; gap: 5px;
}

/* =============================================================
   CRIMSON FOOTER
   ============================================================= */
.rlu-footer { background: var(--crimson-950); color: rgba(255,255,255,.7); }
.rlu-footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 36px;
  padding: 52px 0 40px;
}
.rlu-foot-brand strong { display: block; color: #fff; font-size: 17px; margin: 14px 0 10px; }
.rlu-foot-brand p { font-size: 14px; line-height: 1.65; max-width: 320px; color: rgba(255,255,255,.62); }
.rlu-foot-col h5 { color: #fff; font-size: 14.5px; margin-bottom: 14px; font-weight: 700; }
.rlu-foot-col a { display: block; font-size: 14px; margin-bottom: 10px; color: rgba(255,255,255,.65); text-decoration: none; transition: .14s; }
.rlu-foot-col a:hover { color: #fff; padding-left: 4px; }
.rlu-foot-col p { font-size: 14px; color: rgba(255,255,255,.6); line-height: 1.65; }
.rlu-foot-bottom {
  border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 13px; color: rgba(255,255,255,.42);
}
.rlu-foot-bottom a { color: rgba(255,255,255,.42); text-decoration: none; }
.rlu-foot-bottom a:hover { color: rgba(255,255,255,.8); }

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media (max-width: 991px) {
  .about-grid-new    { grid-template-columns: 1fr; gap: 32px; }
  .about-aside-new   { aspect-ratio: 16/6; }
  .about-3col        { grid-template-columns: 1fr; }
  .about-2col        { grid-template-columns: 1fr; }
  .news-grid-new     { grid-template-columns: 1fr; }
  .gallery-grid-new  { grid-template-columns: repeat(2,1fr); }
  .album-grid-home   { grid-template-columns: repeat(2,1fr); }
  .album-grid-page   { grid-template-columns: repeat(2,1fr); }
  .rlu-footer-grid   { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767px) {
  .rlu-section       { padding: 56px 0; }
  .overunder-grid    { grid-template-columns: 1fr; }
  .gallery-grid-new  { grid-template-columns: repeat(2,1fr); grid-auto-rows: 130px; }
  .album-grid-home   { grid-template-columns: repeat(2,1fr); }
  .album-grid-page   { grid-template-columns: 1fr; }
  .rlu-footer-grid   { grid-template-columns: 1fr; gap: 24px; }
  .rlu-head-row      { flex-direction: column; align-items: flex-start; gap: 10px; }
  .rlu-foot-bottom   { flex-direction: column; gap: 6px; text-align: center; }

  /* Hero mobile fixes */
  .hero-section--photo { background-position: 20% center; }
  .hero-section--photo::before {
    content: ''; position: absolute; inset: 0;
    background: rgba(15, 0, 6, 0.50); pointer-events: none;
  }
  .hero-stats-row { gap: .75rem !important; flex-wrap: wrap; }
  .hero-stats-row > div { min-width: 0; }
}


/* ─── Q&A section in news sidebar ──────────────────────────── */
.qa-block {
  margin-top: 14px;
  border-top: 2px solid var(--crimson-500, #d7263d);
  padding-top: 10px;
}
.qa-block__head {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 10px;
}
.qa-block__head-icon {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--crimson-500, #d7263d);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  flex-shrink: 0;
}
.qa-block__head-label {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--crimson-600, #b01a2f);
  text-transform: uppercase;
}
.qa-block__head-count {
  margin-left: auto;
  font-size: .68rem;
  color: var(--slate, #857c7f);
}

/* thread card */
.qa-thread {
  background: #fff;
  border: 1px solid var(--line, #e8e2e4);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 8px;
}
.qa-thread:last-child { margin-bottom: 0; }

/* question row */
.qa-thread__q {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 9px 11px 8px;
  background: #f7f7f8;
}
.qa-thread__avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem;
  flex-shrink: 0;
  margin-top: 1px;
}
.qa-thread__avatar--user {
  background: #e0e0e0;
  color: #555;
}
.qa-thread__avatar--rlu {
  background: var(--crimson-500, #d7263d);
  color: #fff;
}
.qa-thread__body { flex: 1; min-width: 0; }
.qa-thread__name {
  font-size: .68rem;
  font-weight: 700;
  color: var(--slate, #857c7f);
  margin-bottom: 2px;
}
.qa-thread__text {
  font-size: .8rem;
  font-weight: 600;
  color: var(--ink, #1a0d10);
  line-height: 1.4;
  word-break: break-word;
}
.qa-thread__date {
  font-size: .65rem;
  color: #aaa;
  margin-top: 3px;
}

/* answer row */
.qa-thread__a {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 11px 9px;
  background: #fff8f8;
  border-top: 1px solid var(--line, #e8e2e4);
}
.qa-thread__a .qa-thread__text {
  font-weight: 500;
  color: #3d0a10;
}
.qa-thread__a .qa-thread__name {
  color: var(--crimson-600, #b01a2f);
}

/* pending (no answer yet) */
.qa-thread__pending {
  padding: 6px 11px 8px 45px;
  font-size: .7rem;
  color: #aaa;
  font-style: italic;
  border-top: 1px dashed var(--line, #e8e2e4);
  background: #fafafa;
}