/* ═══════════════════════════════════════════════════════════════════
 * NEWS & BLOG PAGE — v1.19.0
 *
 * All classes prefixed with `nb-` to avoid conflicts with other pages.
 * Layout matches news-blog.html with full mobile responsiveness.
 * ═══════════════════════════════════════════════════════════════════ */

/* ─── PAGE BANNER ─────────────────────────────── */
.nb-page-banner{
  background:var(--banner-gradient);
  padding:80px 0 70px;
  position:relative;
  overflow:hidden;
}
.nb-page-banner::before{
  content:"";
  position:absolute;inset:0;
  background:radial-gradient(ellipse at top right, rgba(30,30,122,0.08), transparent 60%);
  pointer-events:none;
}
.nb-page-banner-inner{
  max-width:1200px;margin:0 auto;
  padding:0 24px;
  text-align:center;
  position:relative;z-index:1;
}
.nb-page-title{
  font-family:var(--sans);
  font-size:clamp(38px,5vw,64px);
  font-weight:900;
  color:var(--navy);
  line-height:1.1;
  letter-spacing:-.02em;
  margin:0 0 20px;
}
.nb-page-title .orange-text{color:var(--orange)}
.nb-page-subtitle{
  font-size:17px;color:var(--navy);opacity:.85;
  max-width:640px;margin:0 auto;
  line-height:1.7;font-weight:500;
  text-align:center;
}

/* ─── FEATURED ARTICLE ────────────────────────── */
.nb-featured-section{
  padding:80px 0 40px;
  background:var(--cream);
}
.nb-featured-inner{
  max-width:1200px;margin:0 auto;
  padding:0 24px;
}
.nb-featured-label{
  display:inline-block;
  background:var(--orange);color:#fff;
  padding:8px 18px;border-radius:40px;
  font-size:12px;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;
  margin-bottom:24px;
}
.nb-featured-card{
  background:#fff;border-radius:24px;overflow:hidden;
  display:grid;grid-template-columns:1.1fr 1fr;
  box-shadow:0 12px 40px rgba(30,30,122,0.08);
  border:1px solid var(--line);
  transition:transform .4s ease, box-shadow .4s ease;
  cursor:pointer;
}
.nb-featured-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 50px rgba(30,30,122,0.15);
}
.nb-featured-image{
  position:relative;min-height:420px;
  background-size:cover;background-position:center;
  overflow:hidden;
}
.nb-featured-image::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg, rgba(30,30,122,0.2), transparent);
  pointer-events:none;
}
.nb-featured-badge{
  position:absolute;top:24px;left:24px;
  background:var(--banner-gradient);color:var(--navy);
  padding:8px 16px;border-radius:30px;
  font-size:11px;font-weight:800;
  letter-spacing:.08em;text-transform:uppercase;
  z-index:2;
}
.nb-featured-content{
  padding:48px 44px;
  display:flex;flex-direction:column;justify-content:center;
}
.nb-featured-meta{
  display:flex;align-items:center;gap:16px;
  font-size:13px;color:var(--ink3);
  margin-bottom:16px;font-weight:500;
  flex-wrap:wrap;
}
.nb-featured-meta-item{display:flex;align-items:center;gap:6px}
.nb-featured-meta-dot{
  width:4px;height:4px;border-radius:50%;
  background:var(--ink3);
}
.nb-featured-title{
  font-family:var(--sans);
  font-size:clamp(26px,3vw,36px);
  font-weight:800;color:var(--navy);
  line-height:1.25;letter-spacing:-.01em;
  margin:0 0 18px;
}
.nb-featured-excerpt{
  font-size:15px;color:var(--ink2);
  line-height:1.75;margin:0 0 28px;
  text-align:justify;
  text-justify:inter-word;
}
.nb-featured-read{
  display:inline-flex;align-items:center;gap:10px;
  background:var(--navy);color:#fff;
  padding:14px 28px;border-radius:50px;
  font-weight:700;font-size:14px;
  letter-spacing:.04em;text-transform:uppercase;
  width:fit-content;
  text-decoration:none;
  transition:all .3s ease;
}
.nb-featured-read:hover{
  background:var(--orange);
  transform:translateX(4px);
  color:#fff;
}

/* ─── CATEGORY FILTERS ─────────────────────────── */
.nb-filters-section{
  padding:40px 0 20px;
  background:var(--cream);
}
.nb-filters-inner{
  max-width:1200px;margin:0 auto;
  padding:0 24px;
  display:flex;align-items:center;justify-content:center;
  flex-wrap:wrap;gap:10px;
}
.nb-filter-btn{
  background:#fff;color:var(--navy);
  border:2px solid var(--line);
  padding:10px 22px;border-radius:50px;
  font-family:var(--sans);
  font-weight:600;font-size:13px;
  letter-spacing:.04em;text-transform:uppercase;
  cursor:pointer;
  transition:all .3s ease;
}
.nb-filter-btn:hover{
  border-color:var(--navy);
}
.nb-filter-btn.active{
  background:var(--navy);color:#fff;
  border-color:var(--navy);
}

/* ─── ARTICLES GRID ─────────────────────────────── */
.nb-articles-section{
  padding:40px 0 100px;
  background:var(--cream);
}
.nb-articles-inner{
  max-width:1200px;margin:0 auto;
  padding:0 24px;
}
.nb-articles-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:30px;
}
.nb-article-card{
  background:#fff;border-radius:20px;overflow:hidden;
  border:1px solid var(--line);
  box-shadow:0 4px 16px rgba(30,30,122,0.05);
  transition:all .35s cubic-bezier(.4,0,.2,1);
  display:flex;flex-direction:column;
  cursor:pointer;
}
.nb-article-card:hover{
  transform:translateY(-8px);
  box-shadow:0 20px 40px rgba(30,30,122,0.12);
}
.nb-article-image{
  position:relative;height:220px;
  background-size:cover;background-position:center;
  overflow:hidden;
  transition:transform .6s ease;
}
.nb-article-card:hover .nb-article-image{
  transform:scale(1.04);
}
.nb-article-category{
  position:absolute;top:16px;left:16px;
  background:rgba(255,255,255,0.95);color:var(--navy);
  padding:6px 14px;border-radius:30px;
  font-size:11px;font-weight:700;
  letter-spacing:.06em;text-transform:uppercase;
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  z-index:2;
}
.nb-cat-news{background:var(--orange);color:#fff}
.nb-cat-blog{background:var(--navy);color:#fff}
.nb-cat-event{background:var(--banner-gradient);color:var(--navy)}
.nb-cat-announcement{background:var(--yellow-green);color:var(--navy)}

.nb-article-body{
  padding:24px 24px 28px;
  display:flex;flex-direction:column;flex:1;
}
.nb-article-meta{
  display:flex;align-items:center;gap:12px;
  font-size:12px;color:var(--ink3);
  margin-bottom:12px;font-weight:500;
}
.nb-article-meta-dot{
  width:3px;height:3px;border-radius:50%;
  background:var(--ink3);
}
.nb-article-title{
  font-family:var(--sans);
  font-size:18px;font-weight:700;
  color:var(--navy);line-height:1.4;
  letter-spacing:-.005em;
  margin:0 0 12px;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.nb-article-card:hover .nb-article-title{color:var(--orange)}
.nb-article-excerpt{
  font-size:14px;color:var(--ink2);
  line-height:1.7;margin:0 0 20px;
  flex:1;
  text-align:justify;
  text-justify:inter-word;
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.nb-article-read-more{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--navy);font-weight:700;font-size:13px;
  letter-spacing:.04em;text-transform:uppercase;
  text-decoration:none;
  transition:all .3s ease;
}
.nb-article-card:hover .nb-article-read-more{
  color:var(--orange);gap:12px;
}

/* ─── EMPTY STATE ─────────────────────────────── */
.nb-empty-state{
  text-align:center;padding:80px 24px;
  color:var(--ink3);
}
.nb-empty-state-icon{
  font-size:64px;margin-bottom:16px;opacity:.4;
}
.nb-empty-state-text{
  font-size:16px;font-weight:500;
}

/* ─── PAGINATION ─────────────────────────────── */
.nb-pagination{
  display:flex;align-items:center;justify-content:center;
  gap:8px;margin-top:60px;flex-wrap:wrap;
}
.nb-pagination .nb-page-btn{
  width:44px;height:44px;border-radius:50%;
  background:#fff;color:var(--navy);
  border:2px solid var(--line);
  display:inline-flex;align-items:center;justify-content:center;
  font-family:var(--sans);
  font-weight:700;font-size:14px;
  cursor:pointer;text-decoration:none;
  transition:all .3s ease;
}
.nb-pagination .nb-page-btn:hover{border-color:var(--navy)}
.nb-pagination .nb-page-btn.active,
.nb-pagination .nb-page-btn.current{
  background:var(--navy);color:#fff;border-color:var(--navy);
}
.nb-pagination .nb-page-btn.nav{
  width:auto;padding:0 18px;border-radius:30px;
  font-size:13px;letter-spacing:.04em;text-transform:uppercase;
}
.nb-pagination .nb-page-btn.dots{
  border:none;background:transparent;
}

/* ─── NEWSLETTER CTA ─────────────────────────────── */
.nb-newsletter-cta{
  background:var(--navy);
  padding:80px 0;
  position:relative;overflow:hidden;
}
.nb-newsletter-cta::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at top right,rgba(245,124,46,0.15),transparent 50%);
  pointer-events:none;
}
.nb-newsletter-inner{
  max-width:780px;margin:0 auto;
  padding:0 24px;
  text-align:center;position:relative;z-index:1;
}
.nb-newsletter-label{
  display:inline-block;
  background:var(--banner-gradient);color:var(--navy);
  padding:8px 18px;border-radius:40px;
  font-size:12px;font-weight:800;
  letter-spacing:.08em;text-transform:uppercase;
  margin-bottom:20px;
}
.nb-newsletter-title{
  font-family:var(--sans);
  font-size:clamp(28px,3.5vw,42px);
  font-weight:800;color:#fff;
  line-height:1.2;letter-spacing:-.01em;
  margin:0 0 14px;
}
.nb-newsletter-title .orange-text{color:var(--orange)}
.nb-newsletter-sub{
  font-size:15px;color:rgba(255,255,255,.75);
  margin:0 0 32px;line-height:1.7;
}
.nb-newsletter-form{
  display:flex;gap:12px;
  max-width:520px;margin:0 auto;
}
.nb-newsletter-input{
  flex:1;padding:16px 22px;border-radius:50px;
  border:2px solid rgba(255,255,255,.15);
  background:rgba(255,255,255,.08);color:#fff;
  font-size:14px;font-family:var(--sans);
  transition:all .3s ease;
}
.nb-newsletter-input::placeholder{
  color:rgba(255,255,255,.5);
}
.nb-newsletter-input:focus{
  outline:none;border-color:var(--orange);
  background:rgba(255,255,255,.12);
}
.nb-newsletter-btn{
  background:var(--orange);color:#fff;
  padding:16px 32px;border-radius:50px;border:none;
  font-family:var(--sans);
  font-weight:700;font-size:13px;
  letter-spacing:.04em;text-transform:uppercase;
  cursor:pointer;
  transition:all .3s ease;
}
.nb-newsletter-btn:hover{
  background:var(--orange-light);
  transform:translateY(-2px);
}

/* ═══════════════════════════════════════════════════════════════════
 * 📱 MOBILE RESPONSIVE
 * ═══════════════════════════════════════════════════════════════════ */

/* ─── 1024px — Tablet ─── */
@media (max-width: 1024px) {
  .nb-page-banner{padding:64px 0 56px}
  .nb-featured-section{padding:64px 0 32px}
  .nb-featured-card{grid-template-columns:1fr}
  .nb-featured-image{min-height:300px}
  .nb-featured-content{padding:36px 32px}
  .nb-articles-grid{grid-template-columns:repeat(2,1fr);gap:24px}
}

/* ─── 768px — Mobile Landscape ─── */
@media (max-width: 768px) {
  .nb-page-banner{padding:56px 0 48px}
  .nb-page-banner-inner{padding:0 20px}
  .nb-page-subtitle{font-size:15px}

  .nb-featured-section{padding:48px 0 24px}
  .nb-featured-inner{padding:0 20px}
  .nb-featured-card{border-radius:18px}
  .nb-featured-image{min-height:240px}
  .nb-featured-content{padding:28px 22px}
  .nb-featured-meta{font-size:12px;gap:10px}
  .nb-featured-excerpt{font-size:14px;margin-bottom:22px}
  .nb-featured-read{padding:12px 24px;font-size:13px}

  .nb-filters-section{padding:32px 0 16px}
  .nb-filters-inner{padding:0 20px;gap:8px}
  .nb-filter-btn{padding:8px 16px;font-size:12px}

  .nb-articles-section{padding:32px 0 64px}
  .nb-articles-inner{padding:0 20px}
  .nb-articles-grid{grid-template-columns:1fr;gap:20px}
  .nb-article-image{height:200px}
  .nb-article-body{padding:22px 22px 26px}

  .nb-pagination{gap:6px;margin-top:40px}
  .nb-pagination .nb-page-btn{width:40px;height:40px;font-size:13px}
  .nb-pagination .nb-page-btn.nav{padding:0 14px;font-size:12px}

  .nb-newsletter-cta{padding:56px 0}
  .nb-newsletter-inner{padding:0 20px}
  .nb-newsletter-form{flex-direction:column;border-radius:20px}
  .nb-newsletter-input,
  .nb-newsletter-btn{width:100%}
  .nb-newsletter-sub{font-size:14px;margin-bottom:24px}
}

/* ─── 480px — Mobile Portrait ─── */
@media (max-width: 480px) {
  .nb-page-banner{padding:48px 0 40px}
  .nb-page-title{font-size:34px}

  .nb-featured-image{min-height:200px}
  .nb-featured-content{padding:24px 18px}
  .nb-featured-title{font-size:22px}
  .nb-featured-meta{gap:8px;font-size:11px}
  .nb-featured-meta-dot{display:none}

  .nb-filter-btn{padding:7px 14px;font-size:11px}

  .nb-article-image{height:180px}
  .nb-article-body{padding:20px 18px 22px}
  .nb-article-title{font-size:17px}

  .nb-newsletter-title{font-size:24px}
  .nb-newsletter-input,
  .nb-newsletter-btn{padding:14px 22px;font-size:13px}
}