/* HR Blizz · Release Notes — index + detail */

.rn-page { background: #fff; color: var(--hrb-fg-primary, #001738); }

/* ── Hero (index) ────────────────────────────────────── */
.rn-hero { position: relative; padding: 72px 0 56px; background: radial-gradient(1200px 400px at 12% 0%, #FFE4D5 0%, transparent 55%), radial-gradient(900px 500px at 92% 20%, #F0F3F8 0%, transparent 60%), linear-gradient(180deg, #FFF9F6 0%, #ffffff 100%); overflow: hidden; }
.rn-hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(0,23,56,0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(0,23,56,0.035) 1px, transparent 1px); background-size: 44px 44px; -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 75%); mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 75%); pointer-events: none; opacity: 0.7; }
.rn-hero-wrap { position: relative; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }
.rn-hero-eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 700 11px/1 var(--font-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--hrb-orange-70, #CC4C19); padding: 8px 12px 8px 8px; border-radius: 999px; background: rgba(255,255,255,0.7); border: 1px solid rgba(255,95,31,0.25); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); margin-bottom: 24px; box-shadow: 0 4px 12px -6px rgba(255,95,31,0.25); }
.rn-hero-eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--hrb-orange-60, #FF5F1F); box-shadow: 0 0 0 4px rgba(255,95,31,0.18); animation: rnPulse 1.8s ease-in-out infinite; }
.rn-hero h1 { font: 700 clamp(52px, 8vw, 104px)/0.95 var(--font-display); letter-spacing: -0.035em; color: var(--hrb-fg-primary); margin: 0 0 24px; text-wrap: balance; max-width: 1100px; }
.rn-hero h1 em { font-style: normal; font-weight: 700; background: linear-gradient(180deg, #FF5F1F 0%, #FFA476 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.rn-hero h1 .rn-hero-dot { display: inline-block; width: 18px; height: 18px; border-radius: 50%; background: var(--hrb-orange-60); vertical-align: baseline; margin-left: 4px; box-shadow: 0 0 0 8px rgba(255,95,31,0.14); animation: rnPulse 2.2s ease-in-out infinite; }
.rn-hero-lead { font: 400 clamp(15px, 1.5vw, 18px)/1.55 var(--font-body); color: var(--hrb-fg-secondary, #3F587F); max-width: 600px; margin: 0 0 32px; text-wrap: pretty; }

/* Inline stat row */
.rn-hero-stats { display: flex; flex-wrap: wrap; gap: 10px; }
.rn-hero-stat { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px 10px 12px; background: rgba(255,255,255,0.85); border: 1px solid var(--hrb-border-subtle, #E3E6EC); border-radius: 999px; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); font: 500 13px/1 var(--font-body); color: var(--hrb-fg-secondary); transition: border-color 0.2s, transform 0.2s; }
.rn-hero-stat:hover { border-color: var(--hrb-fg-secondary); transform: translateY(-1px); }
.rn-hero-stat b { font: 700 15px/1 var(--font-display); color: var(--hrb-fg-primary); letter-spacing: -0.005em; }
.rn-hero-stat .rn-hero-stat-ic { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--hrb-orange-10, #FFEFE9); color: var(--hrb-orange-70); }
.rn-hero-stat.is-live .rn-hero-stat-ic { background: #E9F8ED; color: #0a6a21; }
.rn-hero-stat.is-live .rn-hero-stat-ic::after { content: ""; position: absolute; width: 6px; height: 6px; border-radius: 50%; background: #22c55e; animation: rnPulse 1.8s ease-in-out infinite; }

/* Floating decorative chips */
.rn-hero-chips { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.rn-hero-chip { position: absolute; display: inline-flex; align-items: center; gap: 6px; font: 700 10px/1 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; padding: 8px 12px; border-radius: 999px; background: rgba(255,255,255,0.9); border: 1px solid var(--hrb-border-subtle); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); box-shadow: 0 8px 20px -8px rgba(0,23,56,0.12); animation: rnFloat 6s ease-in-out infinite; }
.rn-hero-chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.rn-hero-chip-1 { top: 22%; right: 8%; color: #CC4C19; animation-delay: 0s; }
.rn-hero-chip-2 { top: 46%; right: 22%; color: #005b7c; animation-delay: 1.4s; }
.rn-hero-chip-3 { top: 68%; right: 6%; color: #0a6a21; animation-delay: 2.8s; }
@keyframes rnFloat { 0%,100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-12px) rotate(-1.5deg); } }
@media (max-width: 1100px) { .rn-hero-chips { display: none; } }

/* ── Featured hero card ──────────────────────────────── */
.rn-featured { max-width: var(--max); margin: -20px auto 0; padding: 0 var(--gutter); position: relative; z-index: 2; }
.rn-featured-card { display: block; background: #071a3d; border: 1px solid rgba(255,255,255,0.08); border-radius: 24px; overflow: hidden; color: #fff; position: relative; box-shadow: 0 24px 50px -20px rgba(0,23,56,0.35), 0 8px 20px -12px rgba(0,23,56,0.18); text-decoration: none; transition: transform 0.3s var(--ease-emphasized), box-shadow 0.3s; isolation: isolate; }
.rn-featured-card::before { content: ""; position: absolute; inset: -1px; background: radial-gradient(760px 520px at 112% 55%, rgba(255,95,31,0.30) 0%, rgba(255,95,31,0.12) 38%, transparent 78%), radial-gradient(500px 260px at 0% 0%, rgba(80,120,220,0.22) 0%, transparent 68%); pointer-events: none; z-index: 0; }
.rn-featured-card::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px); background-size: 44px 44px; -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, #000 30%, transparent 80%); mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, #000 30%, transparent 80%); pointer-events: none; z-index: 0; }
.rn-featured-card:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -20px rgba(0,23,56,0.4), 0 12px 26px -12px rgba(255,95,31,0.22); }

.rn-featured-body { padding: 44px 52px; position: relative; z-index: 1; display: flex; flex-direction: column; }
.rn-featured-body h2 { max-width: none !important; text-wrap: pretty !important; }
.rn-featured-lead { max-width: none !important; text-wrap: pretty !important; }
.rn-featured-tag { display: inline-flex; align-items: center; gap: 10px; align-self: flex-start; font: 700 10.5px/1 var(--font-mono); letter-spacing: 0.16em; text-transform: uppercase; padding: 8px 14px 8px 10px; border-radius: 999px; background: rgba(255,255,255,0.06); color: #FFD8C7; border: 1px solid rgba(255,255,255,0.12); margin-bottom: 28px; backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); }
.rn-featured-tag::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #FF5F1F; box-shadow: 0 0 0 4px rgba(255,95,31,0.22); animation: rnPulse 1.8s ease-in-out infinite; }
.rn-featured-tag em { font-style: normal; color: rgba(255,255,255,0.5); font-weight: 500; }
.rn-featured-body h2 { font: 700 clamp(28px, 3.2vw, 40px)/1.12 var(--font-display); margin: 0 0 18px; letter-spacing: -0.02em; color: #fff; text-wrap: balance; }
.rn-featured-lead { font: 400 clamp(15px, 1.4vw, 17px)/1.6 var(--font-body); color: rgba(255,255,255,0.72); margin: 0 0 26px; text-wrap: pretty; }

.rn-featured-inline-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.rn-featured-inline-badges .rn-badge { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.85); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }

.rn-featured-cta { display: inline-flex; align-items: center; gap: 10px; align-self: flex-start; margin-top: auto; padding: 14px 22px; background: linear-gradient(180deg, #FF5F1F 0%, #E5511A 100%); color: #fff !important; border-radius: 12px; font: 600 14px/1 var(--font-body); text-decoration: none !important; box-shadow: 0 12px 28px -10px rgba(255,95,31,0.55), inset 0 1px 0 rgba(255,255,255,0.2); transition: box-shadow 0.2s, transform 0.2s; }
.rn-featured-cta:visited, .rn-featured-cta:link { color: #fff !important; }
.rn-featured-cta:hover { color: #fff !important; box-shadow: 0 16px 34px -10px rgba(255,95,31,0.7), inset 0 1px 0 rgba(255,255,255,0.25); transform: translateY(-1px); }
.rn-featured-cta svg { transition: transform 0.25s var(--ease-emphasized); }
.rn-featured-cta:hover svg { transform: translateX(4px); }

@keyframes rnPulse { 0%,100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.4); opacity: 0.55; } }
/* ── Sticky control bar ──────────────────────────────── */
.rn-controls { position: -webkit-sticky !important; position: sticky !important; top: 68px; z-index: 40; background: rgba(255,255,255,0.88); -webkit-backdrop-filter: blur(24px) saturate(180%); backdrop-filter: blur(24px) saturate(180%); border-bottom: 1px solid var(--hrb-border-subtle, #E3E6EC); margin-top: 72px; box-shadow: 0 8px 20px -14px rgba(0,23,56,0.12); }
/* JS fallback: once scroll passes the natural position, snap to fixed so a broken sticky ancestor can't hide the bar.
   z-index stays below the main site nav's (z-50 header, z-60 mega-menu dropdowns, template-parts/home/nav.php) so
   opening a Product/Solutions/Resources dropdown while scrolled always renders above this bar, not behind it. */
.rn-controls.is-stuck { position: fixed !important; top: 68px !important; left: 0; right: 0; margin-top: 0; z-index: 40; }
/* Reserve space so page doesn't jump when .is-stuck detaches from flow */
.rn-controls-spacer { display: none; }
.rn-controls.is-stuck + .rn-controls-spacer { display: block; }
.rn-controls-inner { max-width: var(--max); margin: 0 auto; padding: 18px var(--gutter); display: flex; flex-direction: column; gap: 14px; }
.rn-search-row { display: flex; gap: 12px; align-items: center; overflow: hidden; max-height: 60px; opacity: 1; transition: max-height 0.32s cubic-bezier(0.4,0,0.2,1), opacity 0.22s ease, margin 0.32s cubic-bezier(0.4,0,0.2,1); }
/* Scrolling down while stuck collapses the search row only — the filter row stays visible and pinned. Scrolling back up (or leaving the stuck state) restores it. */
.rn-controls.search-hidden .rn-search-row { max-height: 0; opacity: 0; margin-bottom: -14px; pointer-events: none; }
.rn-search { flex: 1; display: flex; align-items: center; gap: 12px; background: #fff; border: 1px solid var(--hrb-border-subtle, #E3E6EC); border-radius: 14px; padding: 0 14px 0 8px; height: 52px; transition: border-color 0.2s, box-shadow 0.2s; box-shadow: 0 1px 2px rgba(0,23,56,0.04); }
.rn-search:hover { border-color: var(--hrb-border, #B8C1D1); }
.rn-search:focus-within { border-color: var(--hrb-orange-60, #FF5F1F); box-shadow: 0 0 0 4px rgba(255,95,31,0.14), 0 1px 2px rgba(0,23,56,0.04); }
.rn-search-ic { flex: none; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: linear-gradient(180deg, #FFF9F6 0%, #FFEFE9 100%); color: var(--hrb-orange-70, #CC4C19); }
.rn-search-ic svg { width: 16px; height: 16px; }
.rn-search input { flex: 1; border: 0; outline: 0; background: transparent; font: 500 15px/1 var(--font-body); color: var(--hrb-fg-primary); min-width: 0; letter-spacing: -0.005em; }
.rn-search input::placeholder { color: var(--hrb-fg-muted); font-weight: 400; }
.rn-search-kbd { display: inline-flex; align-items: center; gap: 3px; flex: none; }
.rn-search-kbd kbd { display: inline-flex; align-items: center; justify-content: center; min-width: 22px; height: 24px; padding: 0 6px; border-radius: 6px; background: var(--hrb-darkblue-00, #F0F3F8); color: var(--hrb-fg-secondary); font: 600 11px/1 var(--font-mono); border: 1px solid var(--hrb-border-subtle); box-shadow: inset 0 -1px 0 rgba(0,23,56,0.06); }
@media (max-width: 640px) { .rn-search-kbd { display: none; } }

.rn-filter-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.rn-filter-label { display: inline-flex; align-items: center; gap: 6px; font: 600 12px/1 var(--font-body); letter-spacing: 0.02em; color: var(--hrb-fg-muted); text-transform: uppercase; margin-right: 4px; padding-left: 2px; }
.rn-filter-label svg { width: 14px; height: 14px; }

.rn-select { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 8px 0 14px; border-radius: 999px; border: 1px solid var(--hrb-border-subtle, #E3E6EC); background: #fff; font: 600 13px/1 var(--font-body); color: var(--hrb-fg-primary); cursor: pointer; position: relative; transition: all 0.2s var(--ease-standard); box-shadow: 0 1px 2px rgba(0,23,56,0.03); }
.rn-select:hover { border-color: var(--hrb-border, #B8C1D1); background: var(--hrb-darkblue-00, #F0F3F8); }
.rn-select.is-on { background: linear-gradient(180deg, #FFEFE9 0%, #FFE4D5 100%); color: var(--hrb-orange-70, #CC4C19); border-color: rgba(255,95,31,0.35); box-shadow: 0 2px 6px rgba(255,95,31,0.14); }
.rn-select .rn-select-label { font-weight: 500; color: var(--hrb-fg-muted); }
.rn-select.is-on .rn-select-label { color: rgba(204,76,25,0.7); }
.rn-select .rn-select-caret { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; background: var(--hrb-darkblue-00); color: var(--hrb-fg-secondary); transition: transform 0.2s, background 0.2s; }
.rn-select.is-on .rn-select-caret { background: rgba(255,255,255,0.55); color: var(--hrb-orange-70); }
.rn-select[aria-expanded="true"] .rn-select-caret { transform: rotate(180deg); }
.rn-select-menu { position: absolute; top: calc(100% + 8px); left: 0; min-width: 240px; max-height: 340px; overflow: auto; background: #fff; border: 1px solid var(--hrb-border-subtle, #E3E6EC); border-radius: 14px; box-shadow: 0 24px 48px -18px rgba(0,23,56,0.24), 0 4px 10px -4px rgba(0,23,56,0.08); z-index: 30; padding: 6px; }
.rn-select-menu button { width: 100%; text-align: left; background: transparent; border: 0; padding: 10px 12px; border-radius: 10px; font: 500 13.5px/1.2 var(--font-body); color: var(--hrb-fg-primary); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 8px; transition: background 0.15s, color 0.15s; }
.rn-select-menu button:hover { background: var(--hrb-darkblue-00, #F0F3F8); }
.rn-select-menu button.is-on { background: var(--hrb-orange-10, #FFEFE9); color: var(--hrb-orange-70, #CC4C19); font-weight: 700; }
.rn-select-menu .rn-menu-count { font: 700 11px/1 var(--font-mono); color: var(--hrb-fg-muted); padding: 3px 7px; border-radius: 5px; background: var(--hrb-darkblue-00, #F0F3F8); }
.rn-select-menu button.is-on .rn-menu-count { background: rgba(255,255,255,0.6); color: var(--hrb-orange-70); }

.rn-result-count { font: 500 12px/1 var(--font-body); letter-spacing: 0.02em; color: var(--hrb-fg-muted); text-transform: uppercase; padding-left: 10px; border-left: 1px solid var(--hrb-border-subtle); margin-left: 4px; }
.rn-result-count b { color: var(--hrb-fg-primary); font-weight: 700; margin-right: 4px; }
.rn-clear-all { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; background: transparent; border: 0; font: 600 13px/1 var(--font-body); color: var(--hrb-orange-60, #FF5F1F); cursor: pointer; padding: 8px 12px; border-radius: 8px; }
.rn-clear-all:hover { background: var(--hrb-orange-10, #FFEFE9); }
.rn-clear-all svg { width: 12px; height: 12px; }

/* ── Body: card grid ─────────────────────────────────── */
.rn-body { max-width: var(--max); margin: 0 auto; padding: 40px var(--gutter) 80px; background: transparent; }
.rn-page { background: #F5F7FB; }
html:has(.rn-page), body:has(.rn-page) { overflow-x: clip !important; overflow-y: visible !important; }
.rn-page { overflow-x: clip; max-width: 100vw; }
.rn-hero, .rn-featured { background-color: transparent; }
.rn-hero { background: radial-gradient(1200px 400px at 12% 0%, #FFE4D5 0%, transparent 55%), radial-gradient(900px 500px at 92% 20%, #E1E7F0 0%, transparent 60%), linear-gradient(180deg, #FFF9F6 0%, #F5F7FB 100%); }
.rn-month-section { margin-bottom: 40px; }
.rn-month-h { display: flex; align-items: baseline; gap: 12px; margin: 0 0 20px; padding-bottom: 12px; border-bottom: 1px solid var(--hrb-border-subtle, #E3E6EC); }
.rn-month-h h2 { font: 700 18px/1 var(--font-display); color: var(--hrb-fg-primary); letter-spacing: -0.005em; margin: 0; }
.rn-month-h .rn-month-c { font: 500 12px/1 var(--font-mono); letter-spacing: 0.06em; color: var(--hrb-fg-muted); text-transform: uppercase; }

.rn-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
@media (max-width: 1080px) { .rn-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px)  { .rn-grid { grid-template-columns: 1fr; } }

/* ── Card grid ───────────────────────────────────────── */
.rn-card { position: relative; display: flex; flex-direction: column; padding: 24px; background: #fff; border: 1px solid transparent; border-radius: 18px; text-decoration: none; color: inherit; transition: border-color 0.25s var(--ease-emphasized), box-shadow 0.25s, transform 0.25s; overflow: hidden; isolation: isolate; box-shadow: 0 1px 2px rgba(0,23,56,0.04); }
.rn-card::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 100% 0%, rgba(255,95,31,0.08) 0%, transparent 55%); opacity: 0; transition: opacity 0.3s; pointer-events: none; z-index: -1; }
.rn-card::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: linear-gradient(90deg, var(--hrb-orange-60, #FF5F1F), #ffa476); transform: scaleX(0); transform-origin: 0 50%; transition: transform 0.35s var(--ease-emphasized); }
.rn-card:hover { border-color: transparent; box-shadow: 0 20px 40px -18px rgba(0,23,56,0.18), 0 0 0 1px rgba(255,95,31,0.35); transform: translateY(-3px); }
.rn-card:hover::before { opacity: 1; }
.rn-card:hover::after { transform: scaleX(1); }
.rn-card-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 16px; }
.rn-card-country { display: inline-flex; align-items: center; gap: 5px; font: 600 11px/1 var(--font-body); color: var(--hrb-fg-secondary); padding: 5px 10px; border-radius: 999px; background: var(--hrb-darkblue-00, #F0F3F8); border: 1px solid var(--hrb-border-subtle, #E3E6EC); }
.rn-card-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; margin-bottom: auto; }
.rn-card-chip { display: inline-flex; align-items: center; font: 500 11.5px/1 var(--font-body); padding: 5px 10px; border-radius: 6px; background: var(--hrb-darkblue-00, #F0F3F8); color: var(--hrb-fg-secondary); }
.rn-card-chip-ghost { background: transparent; border: 1px dashed var(--hrb-border, #B8C1D1); color: var(--hrb-fg-muted); }
.rn-card-foot-l { font: 600 11px/1 var(--font-body); color: var(--hrb-fg-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.rn-card-date-inline { display: inline-flex; align-items: center; gap: 8px; font: 600 12px/1 var(--font-mono); letter-spacing: 0.04em; color: var(--hrb-fg-muted); text-transform: none; }
.rn-card-date-inline::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--hrb-orange-60, #FF5F1F); box-shadow: 0 0 0 3px rgba(255,95,31,0.15); }
.rn-card-badge-row { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.rn-card h3 { font: 700 20px/1.28 var(--font-display); color: var(--hrb-fg-primary); letter-spacing: -0.01em; margin: 0 0 10px; text-wrap: balance; transition: color 0.2s; }
.rn-card:hover h3 { color: var(--hrb-fg-primary); }
.rn-card-p { font: 400 14px/1.6 var(--font-body); color: var(--hrb-fg-secondary); margin: 0 0 auto; text-wrap: pretty; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.rn-card-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--hrb-border-subtle); }
.rn-card-area { font: 600 11px/1 var(--font-body); color: var(--hrb-fg-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.rn-card-arr { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; background: rgba(255,95,31,.1); border: 1px solid rgba(255,95,31,.22); color: var(--hrb-orange-60); font: 600 13px/1 var(--font-body); transition: gap 0.25s var(--ease-emphasized), background 0.22s, border-color 0.22s, color 0.22s, box-shadow 0.22s; }
.rn-card-arr svg { transition: transform 0.25s var(--ease-emphasized); }
.rn-card:hover .rn-card-arr { gap: 8px; background: var(--hrb-orange-60); border-color: var(--hrb-orange-60); color: #fff; box-shadow: 0 10px 22px -12px rgba(255,95,31,.7); }
.rn-card:hover .rn-card-arr svg { transform: translateX(3px); }

/* highlight variant — every ~3rd card, warm on-brand tint (not an aggressive dark block) */
.rn-card--dark { background: linear-gradient(158deg, #FFF6F1 0%, #FFEDE3 100%); border-color: #FBD9C6; box-shadow: inset 0 1px 0 rgba(255,255,255,0.7); }
.rn-card--dark::before { background: radial-gradient(circle at 100% 0%, rgba(255,95,31,0.12) 0%, transparent 55%); }
.rn-card--dark::after { background: linear-gradient(90deg, var(--hrb-orange-60, #FF5F1F), #ffb488); }
.rn-card--dark h3 { color: var(--hrb-fg-primary); }
.rn-card--dark:hover h3 { color: var(--hrb-fg-primary); }
.rn-card--dark .rn-card-date-inline { color: #A9704F; }
.rn-card--dark .rn-card-p { color: var(--hrb-fg-secondary); }
.rn-card--dark .rn-card-chip { background: rgba(255,255,255,0.8); color: var(--hrb-fg-secondary); }
.rn-card--dark .rn-card-foot { border-top-color: rgba(255,95,31,0.18); }
.rn-card--dark .rn-card-foot-l { color: #B07C5C; }
.rn-card--dark .rn-card-arr { color: var(--hrb-orange-60); }
.rn-card--dark:hover { border-color: transparent; box-shadow: 0 20px 40px -18px rgba(204,76,25,0.20), 0 0 0 1px rgba(255,95,31,0.4); }

/* Badges — modern, subtle, no forced uppercase */
.rn-badge { display: inline-flex; align-items: center; gap: 6px; font: 600 11.5px/1 var(--font-body); letter-spacing: 0.005em; text-transform: none; padding: 6px 12px; border-radius: 999px; border: 0; white-space: nowrap; position: relative; }
.rn-badge-new           { color: #CC4C19; background: linear-gradient(180deg, #FFEFE9 0%, #FFE4D5 100%); }
.rn-badge-improvement   { color: #005b7c; background: linear-gradient(180deg, #E6F4FA 0%, #D6ECF5 100%); }
.rn-badge-update        { color: #0d7377; background: linear-gradient(180deg, #E4F6F7 0%, #D2EDEF 100%); }
.rn-badge-compliance    { color: #0a6a21; background: linear-gradient(180deg, #E9F8ED 0%, #D9F1DF 100%); }
.rn-badge-country       { color: #3730a3; background: linear-gradient(180deg, #EEF0FE 0%, #DFE3FD 100%); }
.rn-badge-bugfix        { color: #a12020; background: linear-gradient(180deg, #FDECEC 0%, #F9DBDB 100%); }
.rn-badge-deprecation   { color: #4b5563; background: linear-gradient(180deg, #F0F3F8 0%, #E4E9F1 100%); }
.rn-badge-security      { color: #6b21a8; background: linear-gradient(180deg, #F5EBFB 0%, #ECDDF6 100%); }
.rn-badge-settings      { color: #92590a; background: linear-gradient(180deg, #FFF6E0 0%, #FFEBBF 100%); }
.rn-badge-accessibility { color: #a3357a; background: linear-gradient(180deg, #FCEBF3 0%, #F9D9E7 100%); }
.rn-badge-workflow      { color: #b21e6d; background: linear-gradient(180deg, #FDEAF3 0%, #FAD6E7 100%); }
.rn-badge-warning       { color: #92590a; background: linear-gradient(180deg, #FFF6E0 0%, #FFEBBF 100%); }

/* Empty state */
.rn-empty { padding: 60px 20px; text-align: center; border: 1px dashed var(--hrb-border); border-radius: 16px; grid-column: 1 / -1; }
.rn-empty h3 { font: 700 18px/1.3 var(--font-display); color: var(--hrb-fg-primary); margin: 0 0 6px; }
.rn-empty p { font: 400 14px/1.5 var(--font-body); color: var(--hrb-fg-secondary); margin: 0 0 12px; }
.rn-empty button { background: var(--hrb-orange-60); color: #fff; border: 0; border-radius: 8px; padding: 8px 14px; font: 600 13px/1 var(--font-body); cursor: pointer; }
.rn-empty button:hover { background: var(--hrb-orange-70); }

/* ── Detail page ─────────────────────────────────────── */
.rn-detail-page { background: #fff; }
.rn-detail-page .rn-related { background: #F5F7FB; }
.rn-progress { position: fixed; top: 68px; left: 0; right: 0; height: 3px; background: transparent; z-index: 95; pointer-events: none; overflow: hidden; }
.rn-progress > i { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, #FF5F1F 0%, #FFA476 100%); transform: scaleX(0); transform-origin: 0 50%; transition: transform 0.1s linear; box-shadow: 0 0 8px rgba(255,95,31,0.55); }
.rn-back-bar { max-width: 780px; margin: 0 auto; padding: 28px var(--gutter) 0; }
.rn-back { display: inline-flex; align-items: center; gap: 8px; font: 600 13px/1 var(--font-body); color: var(--hrb-fg-primary); text-decoration: none; padding: 10px 14px 10px 10px; border-radius: 999px; border: 1px solid var(--hrb-border-subtle, #E3E6EC); background: #fff; box-shadow: 0 1px 2px rgba(0,23,56,0.04); transition: background 0.15s, border-color 0.15s, transform 0.15s, gap 0.2s; }
.rn-back:hover { background: var(--hrb-darkblue-00, #F0F3F8); border-color: var(--hrb-border, #B8C1D1); gap: 10px; }
.rn-back svg { transition: transform 0.2s var(--ease-emphasized); }
.rn-back:hover svg { transform: translateX(-3px); }
.rn-detail-banner { position: relative; margin: 24px auto 20px; max-width: 780px; padding: 0 var(--gutter); }
.rn-detail-banner-inner { position: relative; padding: 40px 44px 36px; border-radius: 24px; background: linear-gradient(180deg, #F5FBFF 0%, #E6F1FA 55%, #D6E7F5 100%); border: 1px solid rgba(0,122,164,0.16); overflow: hidden; isolation: isolate; box-shadow: 0 12px 32px -20px rgba(0,122,164,0.28); }
.rn-detail-banner-inner::before { content: ""; position: absolute; top: -80px; right: -60px; width: 280px; height: 280px; border-radius: 50%; background: radial-gradient(circle, rgba(0,122,164,0.28) 0%, transparent 65%); pointer-events: none; z-index: 0; }
.rn-detail-banner-inner::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(0,23,56,0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(0,23,56,0.045) 1px, transparent 1px); background-size: 40px 40px; -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 80%); mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 80%); pointer-events: none; z-index: 0; }
.rn-detail-banner .rn-detail-meta, .rn-detail-banner h1, .rn-detail-banner .rn-detail-summary { position: relative; z-index: 1; }
.rn-detail-banner h1 { font: 700 clamp(28px, 3.6vw, 40px)/1.1 var(--font-display); letter-spacing: -0.02em; color: var(--hrb-fg-primary); margin: 0 0 16px; text-wrap: balance; }
.rn-detail-banner .rn-detail-summary { font: 400 clamp(15px, 1.35vw, 17px)/1.55 var(--font-body); color: var(--hrb-fg-secondary); margin: 0; text-wrap: pretty; }
.rn-detail-banner .rn-detail-meta { display: inline-flex; align-self: flex-start; width: auto; max-width: max-content; background: rgba(255,255,255,0.7); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.6); }

.rn-detail-kickers-row { max-width: 780px; margin: 0 auto 24px; padding: 0 var(--gutter); }

@media (max-width: 640px) {
  .rn-detail-banner { margin: 16px auto 20px; }
  .rn-detail-banner-inner { padding: 28px 24px 26px; border-radius: 18px; }
}
.rn-kickers { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 24px; }
.rn-kicker { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; font: 600 13px/1 var(--font-body); border: 1.5px solid transparent; background: #fff; letter-spacing: -0.005em; }
.rn-kicker .rn-kicker-ic { display: inline-flex; align-items: center; justify-content: center; }
.rn-kicker-green   { color: #0a6a21; border-color: rgba(15,133,41,0.35);  background: linear-gradient(180deg, #F4FFF7 0%, #E9F8ED 100%); }
.rn-kicker-purple  { color: #4c1d95; border-color: rgba(107,33,168,0.30); background: linear-gradient(180deg, #F7F1FE 0%, #EEE0FB 100%); }
.rn-kicker-amber   { color: #92590a; border-color: rgba(178,122,0,0.35);  background: linear-gradient(180deg, #FFFBF0 0%, #FFF3D6 100%); }
.rn-kicker-pink    { color: #a3357a; border-color: rgba(163,53,122,0.30); background: linear-gradient(180deg, #FDF1F7 0%, #F9E1EE 100%); }
.rn-kicker-blue    { color: #005b7c; border-color: rgba(0,122,164,0.30);  background: linear-gradient(180deg, #F1FAFE 0%, #DFF0FA 100%); }
.rn-kicker-gray    { color: #4b5563; border-color: rgba(75,85,99,0.25);   background: linear-gradient(180deg, #F7F8FB 0%, #ECEEF3 100%); }
.rn-kicker-orange  { color: #CC4C19; border-color: rgba(255,95,31,0.35);  background: linear-gradient(180deg, #FFF9F6 0%, #FFEFE9 100%); }

/* Detail hero polish */
.rn-detail-meta { display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; padding: 6px 12px 6px 10px; background: var(--hrb-darkblue-00, #F0F3F8); border-radius: 999px; font: 500 12.5px/1 var(--font-body); color: var(--hrb-fg-secondary); }
.rn-detail-meta .rn-detail-date { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--hrb-fg-primary); }
.rn-detail-meta .rn-detail-date::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--hrb-orange-60); box-shadow: 0 0 0 3px rgba(255,95,31,0.14); }
.rn-detail-meta .rn-detail-sep { color: var(--hrb-border, #B8C1D1); }
.rn-detail-meta { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; font: 500 13px/1 var(--font-body); color: var(--hrb-fg-secondary); }
.rn-detail-meta .rn-detail-date { display: inline-flex; align-items: center; gap: 6px; }
.rn-detail-meta .rn-detail-date::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--hrb-orange-60); }
.rn-detail-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 22px; }
.rn-detail-hero h1 { font: 700 clamp(30px, 4vw, 44px)/1.1 var(--font-display); letter-spacing: -0.02em; color: var(--hrb-fg-primary); margin: 0 0 20px; text-wrap: balance; }
.rn-detail-summary { font: 400 clamp(16px, 1.5vw, 19px)/1.55 var(--font-body); color: var(--hrb-fg-secondary); margin: 0; text-wrap: pretty; }
.rn-detail-audiences { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 20px; }
.rn-detail-audiences span { font: 500 12px/1 var(--font-body); color: var(--hrb-fg-secondary); padding: 6px 10px; border-radius: 999px; background: var(--hrb-darkblue-00, #F0F3F8); }

.rn-detail-body { max-width: 780px; margin: 0 auto; padding: 8px var(--gutter) 40px; font: 400 16px/1.7 var(--font-body); color: var(--hrb-fg-primary); min-width: 0; overflow-x: clip; }
/* Three-column detail layout — banner + article live in the middle column, rails to the sides */
.rn-detail-columns { display: grid; grid-template-columns: 220px minmax(0, 780px) 260px; gap: 40px; max-width: 1360px; margin: 40px auto 40px; padding: 0 var(--gutter); align-items: start; }
.rn-detail-main { display: flex; flex-direction: column; min-width: 0; }
.rn-detail-columns .rn-detail-banner { max-width: none; margin: 0 0 20px; padding: 0; }
.rn-detail-columns .rn-detail-banner-inner { padding: 36px 36px 32px; }
.rn-detail-columns .rn-detail-kickers-row { max-width: none; margin: 0 0 24px; padding: 0; }
.rn-detail-columns .rn-detail-body { max-width: none; padding: 0 0 40px; margin: 0; }
.rn-toc, .rn-side-actions { position: sticky; top: 84px; align-self: start; }
.rn-toc-inner { padding: 0; }
.rn-toc a.rn-toc-back { display: inline-flex; width: fit-content; max-width: 100%; align-self: flex-start; align-items: center; gap: 8px; padding: 9px 16px 9px 14px; margin: 0 0 22px; background: linear-gradient(180deg, #FFF9F6 0%, #FFEFE9 100%); border: 1px solid rgba(255,95,31,0.35); border-left: 1px solid rgba(255,95,31,0.35); border-radius: 999px; font: 700 12.5px/1 var(--font-body); color: var(--hrb-orange-70, #CC4C19) !important; text-decoration: none; box-shadow: 0 2px 6px -2px rgba(255,95,31,0.25); transition: transform 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s; box-sizing: border-box; }
.rn-toc a.rn-toc-back:hover { background: linear-gradient(180deg, #FFEFE9 0%, #FFE4D5 100%); border-color: rgba(255,95,31,0.55); box-shadow: 0 10px 22px -8px rgba(255,95,31,0.45); transform: translateY(-1px); }
.rn-toc-back svg { transition: transform 0.2s; }
.rn-toc-back:hover svg { transform: translateX(-3px); }
.rn-rail-label { font: 700 10.5px/1 var(--font-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--hrb-fg-muted); margin: 0 0 10px; }
.rn-toc ul { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--hrb-border-subtle); }
.rn-toc li { margin: 0; }
.rn-toc a { display: block; padding: 8px 12px 8px 14px; margin-left: -1px; border-left: 2px solid transparent; font: 500 13px/1.4 var(--font-body); color: var(--hrb-fg-muted); text-decoration: none; letter-spacing: -0.005em; transition: color 0.15s, border-color 0.15s, background 0.15s; }
.rn-toc a:hover { color: var(--hrb-fg-primary); }
.rn-toc li.is-on a { color: var(--hrb-orange-70, #CC4C19); border-left-color: var(--hrb-orange-60, #FF5F1F); font-weight: 700; background: linear-gradient(90deg, rgba(255,95,31,0.06), transparent 80%); }

/* Right rail cards */
.rn-side-inner { display: flex; flex-direction: column; gap: 14px; }
.rn-side-card, .rn-side-share, .rn-side-subscribe { padding: 16px 16px; background: #fff; border: 1px solid var(--hrb-border-subtle, #E3E6EC); border-radius: 14px; }
.rn-side-meta-row { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; border-bottom: 1px solid var(--hrb-border-subtle); font: 500 12.5px/1.4 var(--font-body); }
.rn-side-meta-row:last-child { border-bottom: 0; padding-bottom: 0; }
.rn-side-meta-row:first-child { padding-top: 0; }
.rn-side-meta-k { color: var(--hrb-fg-muted); }
.rn-side-meta-v { color: var(--hrb-fg-primary); font-weight: 600; text-align: right; max-width: 65%; }

.rn-side-share { padding-top: 16px; }
.rn-share-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.rn-share-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 14px; background: #F1F3F6; border: 0; border-radius: 10px; font: 700 12.5px/1.2 var(--font-body); color: var(--hrb-fg-primary, #001738); cursor: pointer; transition: background 0.15s, transform 0.15s, box-shadow 0.15s; }
.rn-share-btn:hover { background: #E6E9EE; transform: translateY(-1px); box-shadow: 0 6px 14px -8px rgba(0,23,56,0.15); }
.rn-share-btn svg { flex: none; display: block; }
.rn-share-linkedin svg { color: #0A66C2; transform: translateY(-1px); }
.rn-share-x svg       { color: #111; }
.rn-share-facebook svg{ color: #1877F2; transform: translateY(-1px); }
.rn-share-email svg   { color: #005b7c; }
.rn-share-copy { grid-column: 1 / -1; }
.rn-share-copy svg { color: var(--hrb-orange-60, #FF5F1F); }

.rn-side-subscribe { background: linear-gradient(180deg, #F5FBFF 0%, #E6F1FA 100%); border-color: rgba(0,122,164,0.18); }
.rn-side-subscribe p { margin: 0 0 12px; font: 400 12.5px/1.5 var(--font-body); color: var(--hrb-fg-secondary); }
.rn-subscribe-btn { display: inline-flex; align-items: center; gap: 6px; padding: 9px 14px; background: #001738; color: #fff !important; border-radius: 10px; font: 600 12.5px/1 var(--font-body); text-decoration: none; transition: transform 0.15s, box-shadow 0.15s; }
.rn-subscribe-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 18px -8px rgba(0,23,56,0.4); }

/* Feedback block inside article */
.rn-feedback { margin: 32px 0 8px; padding: 20px 22px; background: linear-gradient(180deg, #FBFCFE 0%, #F4F6FA 100%); border: 1px dashed var(--hrb-border, #B8C1D1); border-radius: 14px; text-align: center; }
.rn-feedback-q { font: 600 15px/1.3 var(--font-body); color: var(--hrb-fg-primary); margin-bottom: 12px; }
.rn-feedback-btns { display: inline-flex; gap: 8px; }
.rn-feedback-btns button { padding: 9px 18px; background: #fff; border: 1px solid var(--hrb-border-subtle); border-radius: 10px; font: 600 13px/1 var(--font-body); color: var(--hrb-fg-primary); cursor: pointer; transition: all 0.15s; }
.rn-feedback-btns button:hover { border-color: var(--hrb-orange-60); background: linear-gradient(180deg, #FFF9F6, #FFEFE9); color: var(--hrb-orange-70); transform: translateY(-1px); }
.rn-feedback-thanks { font: 600 15px/1.3 var(--font-body); color: var(--hrb-fg-primary); }

/* Fallback back button — visible only when the TOC rail is hidden */
.rn-back-mobile { display: none; }
@media (max-width: 1200px) {
  .rn-back-mobile { display: inline-flex; width: fit-content; align-self: flex-start; align-items: center; gap: 8px; padding: 9px 16px 9px 14px; margin: 0 0 18px; background: linear-gradient(180deg, #FFF9F6 0%, #FFEFE9 100%); border: 1px solid rgba(255,95,31,0.35); border-radius: 999px; font: 700 12.5px/1 var(--font-body); color: var(--hrb-orange-70, #CC4C19) !important; text-decoration: none; box-shadow: 0 2px 6px -2px rgba(255,95,31,0.25); transition: transform 0.2s, background 0.2s, border-color 0.2s, box-shadow 0.2s; }
  .rn-back-mobile:hover { background: linear-gradient(180deg, #FFEFE9 0%, #FFE4D5 100%); border-color: rgba(255,95,31,0.55); box-shadow: 0 10px 22px -8px rgba(255,95,31,0.45); transform: translateY(-1px); }
  .rn-back-mobile svg { transition: transform 0.2s; }
  .rn-back-mobile:hover svg { transform: translateX(-3px); }
}
@media (max-width: 1200px) {
  .rn-detail-columns { grid-template-columns: minmax(0, 780px) 260px; max-width: 1080px; }
  .rn-toc { display: none; }
}
@media (max-width: 900px) {
  .rn-detail-columns { grid-template-columns: 1fr; gap: 20px; }
  .rn-side-actions { position: static; max-height: none; overflow: visible; }
  .rn-share-btns { grid-template-columns: repeat(6, 1fr); }
  .rn-share-linkedin, .rn-share-x, .rn-share-facebook { grid-column: span 2; }
  .rn-share-email, .rn-share-copy { grid-column: span 3; }
}
.rn-detail-body p { margin: 0 0 16px; color: var(--hrb-fg-secondary); }
.rn-detail-body p strong { color: var(--hrb-fg-primary); }
.rn-detail-body h4 { font: 700 18px/1.3 var(--font-display); color: var(--hrb-fg-primary); margin: 32px 0 12px; letter-spacing: -0.005em; }
.rn-detail-body ul { margin: 0 0 16px; padding-left: 20px; color: var(--hrb-fg-secondary); }
.rn-detail-body ul li { margin: 6px 0; }
/* Modern table — clean, single unified surface with a tinted key column */
.rn-table-wrap { overflow-x: auto; margin: 20px 0 28px; border-radius: 16px; border: 1px solid var(--hrb-border-subtle, #E3E6EC); background: #fff; box-shadow: 0 6px 18px -14px rgba(0,23,56,0.14); -webkit-overflow-scrolling: touch; }
.rn-table { width: 100%; max-width: 100%; border-collapse: collapse; font: 400 14.5px/1.6 var(--font-body); color: var(--hrb-fg-primary); background: transparent; word-break: break-word; overflow-wrap: anywhere; table-layout: fixed; }
.rn-table thead th { text-align: left; padding: 14px 22px; font: 700 10.5px/1 var(--font-mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--hrb-fg-muted); background: linear-gradient(180deg, #FBFCFE 0%, #F4F6FA 100%); border-bottom: 1px solid var(--hrb-border-subtle); }
.rn-table thead th:first-child { background: linear-gradient(180deg, #FFFDFB 0%, #FFF3EC 100%); color: var(--hrb-orange-70, #CC4C19); border-right: 1px solid var(--hrb-border-subtle); width: 26%; }
.rn-table thead th:last-child { width: 74%; }
.rn-table tbody td { padding: 18px 22px; vertical-align: top; color: var(--hrb-fg-secondary); border-top: 1px solid var(--hrb-border-subtle); transition: background 0.15s; }
.rn-table tbody tr:first-child td { border-top: 0; }
.rn-table tbody td:first-child { background: #FBFCFE; color: var(--hrb-fg-primary); font-weight: 700; letter-spacing: -0.01em; width: 26%; min-width: 180px; max-width: 260px; border-right: 1px solid var(--hrb-border-subtle); }
.rn-table tbody tr:hover td { background: rgba(255,95,31,0.04); }
.rn-table tbody tr:hover td:first-child { background: linear-gradient(90deg, rgba(255,95,31,0.09) 0%, rgba(255,95,31,0.04) 100%); }
@media (max-width: 1024px) {
  .rn-table thead { display: none; }
  .rn-table, .rn-table tbody, .rn-table tbody tr { display: block !important; width: 100% !important; max-width: 100% !important; min-width: 0 !important; box-sizing: border-box; }
  .rn-table-wrap { overflow-x: hidden !important; }
  .rn-table tbody tr { border-top: 1px solid var(--hrb-border-subtle); padding: 12px 18px; }
  .rn-table tbody tr:first-child { border-top: 0; }
  .rn-table tbody td { display: block !important; padding: 4px 0 !important; border: 0 !important; width: 100% !important; max-width: 100% !important; min-width: 0 !important; background: transparent !important; white-space: normal !important; word-break: break-word !important; overflow-wrap: anywhere !important; box-sizing: border-box; }
  .rn-table tbody td:first-child { border: 0 !important; padding-bottom: 6px !important; }
}
.rn-tag { display: inline-flex; align-items: center; padding: 3px 10px; margin-right: 6px; border-radius: 999px; border: 1px solid var(--hrb-border, #B8C1D1); background: #fff; font: 500 12.5px/1.4 var(--font-mono); letter-spacing: 0.005em; color: var(--hrb-fg-primary); white-space: nowrap; }
.rn-tag-brand   { border-color: rgba(255,95,31,0.35); background: linear-gradient(180deg, #FFF9F6 0%, #FFEFE9 100%); color: var(--hrb-orange-70, #CC4C19); }
.rn-tag-success { border-color: rgba(15,133,41,0.30); background: linear-gradient(180deg, #F4FFF7 0%, #E9F8ED 100%); color: #0a6a21; }
.rn-tag-info    { border-color: rgba(0,122,164,0.30); background: linear-gradient(180deg, #F5FBFE 0%, #E6F4FA 100%); color: #005b7c; }
.rn-tag-warning { border-color: rgba(178,122,0,0.30); background: linear-gradient(180deg, #FFFBF0 0%, #FFF6E0 100%); color: #92590a; }
.rn-tag-muted   { border-color: var(--hrb-border-subtle, #E3E6EC); background: var(--hrb-darkblue-00, #F0F3F8); color: var(--hrb-fg-secondary, #3F587F); }
.rn-detail-body .rn-tip { display: block; padding: 16px 20px; background: var(--hrb-orange-10, #FFEFE9); border-left: 3px solid var(--hrb-orange-60); border-radius: 8px; margin: 20px 0; color: var(--hrb-fg-primary); font-size: 15px; }
.rn-detail-body .rn-tip b { color: var(--hrb-orange-70, #CC4C19); }
.rn-detail-body .rn-note { padding: 16px 20px; background: var(--hrb-darkblue-00, #F0F3F8); border-radius: 8px; margin: 20px 0; font-size: 15px; color: var(--hrb-fg-secondary); }
.rn-detail-body code { font: 500 13px/1 var(--font-mono); background: var(--hrb-darkblue-00); padding: 2px 6px; border-radius: 4px; color: var(--hrb-fg-primary); }

/* ── Rich content blocks (breaks up long text sections) ── */
.rn-benefits { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 8px 0 24px; }
@media (max-width: 640px) { .rn-benefits { grid-template-columns: 1fr; } }
.rn-benefit { position: relative; padding: 18px 18px 16px 56px; border-radius: 14px; background: #fff; border: 1px solid var(--hrb-border-subtle, #E3E6EC); box-shadow: 0 1px 2px rgba(0,23,56,0.04); transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s; }
.rn-benefit:hover { border-color: rgba(255,95,31,0.35); transform: translateY(-2px); box-shadow: 0 10px 22px -12px rgba(0,23,56,0.12); }
.rn-benefit-ic { position: absolute; top: 18px; left: 16px; width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; font-size: 15px; }
.rn-benefit-ic-green  { background: linear-gradient(180deg, #F4FFF7 0%, #E9F8ED 100%); color: #0a6a21; }
.rn-benefit-ic-blue   { background: linear-gradient(180deg, #F5FBFE 0%, #E6F4FA 100%); color: #005b7c; }
.rn-benefit-ic-orange { background: linear-gradient(180deg, #FFF9F6 0%, #FFEFE9 100%); color: #CC4C19; }
.rn-benefit-ic-purple { background: linear-gradient(180deg, #F7F1FE 0%, #EEE0FB 100%); color: #6b21a8; }
.rn-benefit-ic-amber  { background: linear-gradient(180deg, #FFFBF0 0%, #FFF3D6 100%); color: #92590a; }
.rn-benefit-ic-pink   { background: linear-gradient(180deg, #FDF1F7 0%, #F9E1EE 100%); color: #a3357a; }
.rn-benefit h5 { font: 700 15.5px/1.35 var(--font-body); color: var(--hrb-fg-primary); margin: 0 0 6px; letter-spacing: -0.005em; }
.rn-benefit p { margin: 0; font: 400 13.5px/1.55 var(--font-body); color: var(--hrb-fg-secondary); }
/* If the card has no title, style its body as a stronger single line */
.rn-benefit:has(> .rn-benefit-ic + p) p { font: 600 14.5px/1.45 var(--font-body); color: var(--hrb-fg-primary); }

/* Vertical numbered step list */
.rn-steps { position: relative; margin: 12px 0 24px; padding-left: 0; }
.rn-step { position: relative; padding: 16px 16px 16px 68px; margin: 10px 0; background: #fff; border: 1px solid var(--hrb-border-subtle, #E3E6EC); border-radius: 14px; box-shadow: 0 1px 2px rgba(0,23,56,0.04); transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s; }
.rn-step:hover { border-color: rgba(255,95,31,0.35); transform: translateY(-1px); box-shadow: 0 10px 22px -12px rgba(0,23,56,0.12); }
.rn-step-n { position: absolute; top: 16px; left: 16px; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font: 700 13px/1 var(--font-mono); color: #fff; background: linear-gradient(180deg, #FF5F1F 0%, #E5511A 100%); box-shadow: 0 6px 14px -6px rgba(255,95,31,0.45); }
.rn-step:not(:last-child)::after { content: ""; position: absolute; left: 33px; top: 52px; bottom: -12px; width: 2px; background: linear-gradient(180deg, rgba(255,95,31,0.35), rgba(255,95,31,0.05)); border-radius: 2px; z-index: 0; }
.rn-step h5 { font: 700 15px/1.3 var(--font-body); color: var(--hrb-fg-primary); margin: 2px 0 4px; letter-spacing: -0.005em; }
.rn-step p { margin: 0; font: 400 14px/1.55 var(--font-body); color: var(--hrb-fg-secondary); }

/* Pull-stat callout */
.rn-stat { display: flex; align-items: center; gap: 18px; padding: 20px 24px; margin: 20px 0; border-radius: 16px; background: linear-gradient(135deg, #001738 0%, #0a2557 100%); color: #fff; overflow: hidden; position: relative; }
.rn-stat::before { content: ""; position: absolute; top: -60px; right: -40px; width: 240px; height: 240px; border-radius: 50%; background: radial-gradient(circle, rgba(255,95,31,0.34) 0%, transparent 65%); pointer-events: none; }
.rn-stat-n { position: relative; z-index: 1; font: 700 44px/1 var(--font-display); letter-spacing: -0.03em; background: linear-gradient(180deg, #FF5F1F 0%, #FFA476 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.rn-stat-t { position: relative; z-index: 1; font: 400 15px/1.5 var(--font-body); color: rgba(255,255,255,0.85); }
.rn-stat-t b { color: #fff; font-weight: 700; }

/* Sub-topics / definition-pill list (used for "Tax sections covered" etc.) */
.rn-defs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin: 12px 0 24px; }
@media (max-width: 640px) { .rn-defs { grid-template-columns: 1fr; } }
.rn-def { display: flex; gap: 12px; padding: 14px 16px; background: #fff; border: 1px solid var(--hrb-border-subtle, #E3E6EC); border-radius: 12px; transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s; }
.rn-def:hover { border-color: rgba(255,95,31,0.3); transform: translateY(-1px); box-shadow: 0 8px 18px -12px rgba(0,23,56,0.10); }
.rn-def-code { flex: none; min-width: 34px; height: 34px; padding: 0 8px; display: grid; place-items: center; font: 700 12px/1 var(--font-mono); border-radius: 8px; letter-spacing: 0.02em; background: linear-gradient(180deg, #FFF9F6 0%, #FFEFE9 100%); color: var(--hrb-orange-70, #CC4C19); border: 1px solid rgba(255,95,31,0.2); }
.rn-def-body h5 { font: 700 14px/1.3 var(--font-body); color: var(--hrb-fg-primary); margin: 0 0 3px; letter-spacing: -0.005em; }
.rn-def-body p { margin: 0; font: 400 13px/1.5 var(--font-body); color: var(--hrb-fg-secondary); }

/* Important-decision list (amber-toned steps for "read before first use") */
.rn-decisions { margin: 12px 0 24px; display: flex; flex-direction: column; gap: 12px; }
.rn-decision { position: relative; padding: 18px 20px 18px 72px; background: linear-gradient(180deg, #FFFBF0 0%, #FFF6E0 100%); border: 1px solid rgba(178,122,0,0.25); border-radius: 14px; }
.rn-decision-n { position: absolute; top: 18px; left: 18px; width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; font: 700 14px/1 var(--font-mono); color: #7a4b00; background: #fff; border: 1px solid rgba(178,122,0,0.3); }
.rn-decision h5 { font: 700 15px/1.35 var(--font-body); color: var(--hrb-fg-primary); margin: 0 0 6px; letter-spacing: -0.005em; }
.rn-decision p { margin: 0 0 6px; font: 400 14px/1.6 var(--font-body); color: var(--hrb-fg-secondary); }
.rn-decision p:last-child { margin-bottom: 0; }
.rn-decision p strong { color: #7a4b00; font-weight: 700; }
.rn-detail-body .rn-detail-foot { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin: 24px 0 8px; padding-top: 20px; border-top: 1px dashed var(--hrb-border-subtle); font-size: 13px; color: var(--hrb-fg-muted); }
.rn-detail-body .rn-detail-foot a { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 10px; background: #fff; color: var(--hrb-orange-70, #CC4C19); font: 600 13.5px/1 var(--font-body); text-decoration: none; border: 1px solid rgba(255,95,31,0.35); box-shadow: 0 1px 2px rgba(0,23,56,0.04); transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.2s; }
.rn-detail-body .rn-detail-foot a:hover { background: linear-gradient(180deg, #FFF9F6 0%, #FFEFE9 100%); border-color: rgba(255,95,31,0.55); color: var(--hrb-orange-70, #CC4C19); transform: translateY(-1px); }
.rn-detail-share { max-width: 780px; margin: 0 auto; padding: 20px var(--gutter); border-top: 1px solid var(--hrb-border-subtle); display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.rn-detail-share span { font: 500 13px/1 var(--font-body); color: var(--hrb-fg-muted); margin-right: 4px; }
.rn-detail-share button { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--hrb-border); background: #fff; font: 600 13px/1 var(--font-body); color: var(--hrb-fg-primary); cursor: pointer; transition: all 0.15s; }
.rn-detail-share button:hover { background: var(--hrb-darkblue-00, #F0F3F8); border-color: var(--hrb-fg-secondary); }

/* Related */
.rn-related { background: #FAFBFC; border-top: 1px solid var(--hrb-border-subtle); padding: 56px var(--gutter) 72px; }
.rn-related-wrap { max-width: var(--max); margin: 0 auto; }
.rn-related-h { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 24px; flex-wrap: wrap; }
.rn-related-h h3 { font: 700 22px/1.2 var(--font-display); color: var(--hrb-fg-primary); letter-spacing: -0.01em; margin: 0; }
.rn-related-h a { font: 600 13px/1 var(--font-body); color: var(--hrb-orange-60); text-decoration: none; }
.rn-related-h a:hover { color: var(--hrb-orange-70); }

/* ── Mobile ──────────────────────────────────────────── */
@media (max-width: 960px) {
  .rn-featured-body { padding: 30px 28px 20px; }
  .rn-controls { top: 60px; }
  .rn-body { padding: 28px var(--gutter) 60px; }
  .rn-hero { padding: 44px var(--gutter) 24px; }
  .rn-detail-hero { padding: 12px var(--gutter) 24px; }
  .rn-related { padding: 40px var(--gutter) 56px; }
}
@media (max-width: 640px) {
  .rn-filter-row { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  .rn-select { flex: none; }
  .rn-clear-all { flex: none; }
}
/* Mobile: hide/reveal the WHOLE control bar on scroll (not just search) —
   the stacked mobile layout (search wraps, filters become a 2-col grid)
   is too tall for collapsing the search row alone to free real space. */
@media (max-width: 680px) {
  .rn-controls { transition: transform .34s cubic-bezier(.4,0,.2,1); will-change: transform; }
  .rn-controls.is-stuck.search-hidden { transform: translateY(-160%); }
  /* undo the search-only collapse on mobile — the whole bar moves instead */
  .rn-controls.search-hidden .rn-search-row { max-height: 60px; opacity: 1; margin-bottom: 0; pointer-events: auto; }
}

/* ── Comprehensive responsive rules ─────────────────── */
@media (max-width: 960px) {
  .rn-controls-inner { padding: 14px var(--gutter); }
  .rn-search-row { flex-wrap: wrap; }
  .rn-search { flex: 1 1 100%; min-width: 0; height: 46px; }
  .rn-filter-row { flex: 1 1 100% !important; display: grid !important; grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 8px !important; overflow: visible !important; width: 100%; }
  .rn-filter-row > * { min-width: 0 !important; width: 100% !important; }
  .rn-filter-label { grid-column: 1 / -1 !important; }
  .rn-select { flex: none !important; width: 100% !important; justify-content: space-between !important; height: 38px; padding: 0 8px 0 12px; font-size: 12.5px; }
  .rn-select-menu { min-width: 100%; }
  .rn-result-count { display: none !important; }
  .rn-clear-all { grid-column: 1 / -1 !important; padding-left: 2px; border-left: 0; margin-left: 0; }
  .rn-detail-banner { margin: 16px auto 18px; }
  .rn-detail-banner-inner { padding: 32px 28px 28px; border-radius: 20px; }
}
@media (max-width: 640px) {
  .rn-hero { padding: 44px 0 32px; }
  .rn-hero h1 { font-size: clamp(36px, 10vw, 52px); letter-spacing: -0.025em; }
  .rn-hero .rn-hero-dot { width: 12px; height: 12px; box-shadow: 0 0 0 5px rgba(255,95,31,0.14); }
  .rn-hero-chips { display: none; }
  .rn-hero-lead { font-size: 15px; }
  .rn-featured-body { padding: 28px 24px 22px; }
  .rn-featured-body h2 { font-size: 22px; line-height: 1.2; }
  .rn-controls { top: 60px; }
  .rn-search input { font-size: 14px; }
  .rn-body { padding: 24px var(--gutter) 60px; }
  .rn-month-h h2 { font-size: 16px; }
  .rn-grid { gap: 12px; }
  .rn-card { padding: 18px; border-radius: 14px; }
  .rn-card h3 { font-size: 17.5px; }
  .rn-card-badge-row { gap: 5px; }
  .rn-badge { font-size: 11px; padding: 5px 10px; }
  .rn-detail-banner { margin: 12px auto 14px; padding: 0 12px; }
  .rn-detail-banner-inner { padding: 24px 20px 22px; border-radius: 18px; }
  .rn-detail-banner h1 { font-size: clamp(24px, 6.5vw, 30px); line-height: 1.15; }
  .rn-detail-banner .rn-detail-summary { font-size: 14.5px; }
  .rn-detail-meta { font-size: 11.5px; padding: 6px 10px 6px 8px; flex-wrap: wrap; }
  .rn-detail-kickers-row { margin: 0 auto 20px; padding: 0 var(--gutter); }
  .rn-kicker { font-size: 12px; padding: 6px 10px; }
  .rn-detail-body { padding: 4px var(--gutter) 32px; font-size: 15px; line-height: 1.65; }
  .rn-detail-body h4 { font-size: 16.5px; margin: 24px 0 10px; }
  .rn-back-bar { padding: 20px var(--gutter) 0; }
  .rn-back { font-size: 12.5px; padding: 8px 12px 8px 10px; }
  .rn-progress { top: 60px; }
  .rn-benefits { gap: 10px; }
  .rn-benefit { padding: 16px 16px 14px 50px; border-radius: 12px; }
  .rn-benefit-ic { top: 16px; left: 14px; width: 26px; height: 26px; font-size: 14px; }
  .rn-benefit h5 { font-size: 14.5px; }
  .rn-benefit p { font-size: 13px; }
  .rn-steps { margin: 8px 0 20px; }
  .rn-step { padding: 14px 14px 14px 60px; border-radius: 12px; }
  .rn-step-n { top: 14px; left: 14px; width: 30px; height: 30px; font-size: 12px; }
  .rn-step:not(:last-child)::after { left: 28px; top: 46px; }
  .rn-step h5 { font-size: 14.5px; }
  .rn-step p { font-size: 13px; }
  .rn-stat { padding: 18px 18px; gap: 14px; border-radius: 14px; flex-wrap: wrap; }
  .rn-stat-n { font-size: 36px; }
  .rn-stat-t { font-size: 13.5px; }
  .rn-defs { gap: 8px; }
  .rn-def { padding: 12px 14px; }
  .rn-def-code { min-width: 30px; height: 30px; font-size: 11px; }
  .rn-decision { padding: 16px 16px 16px 60px; }
  .rn-decision-n { top: 16px; left: 14px; width: 32px; height: 32px; font-size: 13px; }
  .rn-decision h5 { font-size: 14.5px; }
  .rn-decision p { font-size: 13.5px; }
  .rn-detail-body .rn-tip, .rn-detail-body .rn-note { padding: 14px 16px; font-size: 14px; }
  .rn-related { padding: 32px var(--gutter) 48px; }
  .rn-related-h h3 { font-size: 18px; }
  .rn-detail-share { padding: 16px var(--gutter); gap: 8px; flex-wrap: wrap; }
}
@media (max-width: 480px) {
  .rn-hero h1 { font-size: 34px; }
  .rn-detail-banner-inner { padding: 20px 16px 18px; }
  .rn-detail-banner h1 { font-size: 22px; }
  .rn-featured-body h2 { font-size: 20px; }
}