/* HelloBD News Premium v4.5.0 — Ultra Premium Newsroom Suite */
.hbn-v450-ultra .site-header,.hbn-v450-ultra .main-navigation,.hbn-v450-ultra .single-article,.hbn-v450-ultra .home-section{transition:background .2s ease,border-color .2s ease,box-shadow .2s ease}
/* Header Builder presets */
.hbn-header-newsroom .site-branding{padding-block:18px}.hbn-header-newsroom .main-navigation{box-shadow:0 1px 0 rgba(15,23,42,.08)}
.hbn-header-tv .site-header{background:#0f172a;color:#fff}.hbn-header-tv .site-header a{color:inherit}.hbn-header-tv .main-navigation{background:#fff;border-bottom:3px solid var(--accent,#e31e24)}
.hbn-header-minimal .top-bar{display:none}.hbn-header-minimal .site-branding{padding-block:10px}.hbn-header-minimal .main-navigation{box-shadow:none}
.hbn-header-compact .site-branding{padding-block:8px}.hbn-header-compact .custom-logo{max-height:46px}.hbn-header-compact .main-navigation a{padding-block:9px}
/* Article layout presets */
.hbn-article-magazine .single-news-article{box-shadow:0 18px 55px rgba(15,23,42,.08)}.hbn-article-magazine .article-head h1{font-size:clamp(34px,4.2vw,58px);letter-spacing:-.025em}.hbn-article-magazine .article-deck{font-size:19px;line-height:1.8}
.hbn-article-tv .single-news-article{border-top:4px solid var(--accent,#e31e24)}.hbn-article-tv .article-head h1{font-weight:950;letter-spacing:-.02em}.hbn-article-tv .article-info-row{background:#f8fafc;border-radius:10px;padding:10px 12px}
.hbn-article-clean .single-news-article{box-shadow:0 12px 36px rgba(15,23,42,.055)}
/* Homepage density */
.hbn-home-density-compact .home-section,.hbn-home-density-compact .news-section{margin-block:14px}.hbn-home-density-compact .story-card{gap:8px}.hbn-home-density-airy .home-section,.hbn-home-density-airy .news-section{margin-block:30px}.hbn-home-density-airy .story-card{gap:14px}
/* Continue reading */
.hbn-v450-continue{margin:22px 0;padding:18px;border:1px solid #e5e7eb;border-radius:18px;background:#fff;box-shadow:0 12px 34px rgba(15,23,42,.05)}.hbn-v450-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.hbn-v450-section-head h2{margin:0;font-size:22px}.hbn-v450-section-head button{border:0;background:transparent;color:#69717d;font-size:12px;font-weight:800;cursor:pointer}.hbn-v450-continue-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.hbn-v450-history-card{display:grid;grid-template-columns:96px minmax(0,1fr);gap:10px;align-items:center;padding:9px;border:1px solid #edf0f3;border-radius:14px;background:#fff}.hbn-v450-history-card img{width:96px;height:72px;object-fit:cover;border-radius:10px;background:#eef1f5}.hbn-v450-history-card h3{font-size:14px;line-height:1.35;margin:3px 0 0}.hbn-v450-history-card small{font-size:11px;color:#737b86}.hbn-v450-history-card a{color:inherit}
/* Ultra action row */
.hbn-v450-action-order{gap:8px}.hbn-v450-action-order .hbn-v440-action{min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:6px}
@media(max-width:980px){.hbn-v450-continue-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.hbn-v450-continue{padding:13px;border-radius:14px}.hbn-v450-continue-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:10px;padding-bottom:4px}.hbn-v450-history-card{flex:0 0 84%;scroll-snap-align:start}.hbn-mobile-sticky-actions.single-post .hbn-v450-action-order{position:sticky;bottom:8px;z-index:45;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);padding:8px;border:1px solid #e6e9ee;border-radius:14px;box-shadow:0 12px 32px rgba(15,23,42,.14)}.hbn-v450-action-order .hbn-v440-action{flex:1 1 calc(50% - 8px)}}
@media(prefers-reduced-motion:reduce){.hbn-v450-ultra *{scroll-behavior:auto!important;transition:none!important}}