/* ═══════════════════════════════════════════════════════════
   Royal IT Park – Blog (listing + article)
   Site palette: navy #102A46 · amber #F5A300 · cream #FBF8F2
   Every class starts with "rb-" so the theme, header.php and
   footer.php are never affected.
   ═══════════════════════════════════════════════════════════ */
.rb {
  --rb-navy: #102A46;
  --rb-navy-2: #1B3A5E;
  --rb-ink: #102A46;
  --rb-body: #33404E;
  --rb-muted: #7A8798;
  --rb-line: #E9E3D6;
  --rb-soft: #F7F5F0;
  --rb-cream: #FBF8F2;
  --rb-amber: #F5A300;
  --rb-amber-2: #D98C00;
  --rb-amber-soft: #FFF4DC;
  --rb-green: #16a34a;
  --rb-r: 18px;
  --rb-shadow: 0 18px 40px -22px rgba(16,42,70,.32);
  background: #fff;
  color: var(--rb-body);
  font-size: 16px;
  line-height: 1.65;
}
.rb *, .rb *::before, .rb *::after { box-sizing: border-box; }
.rb a { text-decoration: none; }
.rb h1, .rb h2, .rb h3 { color: var(--rb-ink); letter-spacing: -.015em; line-height: 1.2; margin: 0; }
.rb-wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; position: relative; }
.rb-sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.rb-hp { position: absolute; left: -9999px; }

/* ── Buttons ─────────────────────────────── */
.rb-btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .8rem 1.35rem; border-radius: 10px; font-weight: 700; font-size: .95rem; border: 1.5px solid transparent; transition: transform .15s, background .15s, color .15s, border-color .15s; white-space: nowrap; }
.rb-btn:hover { transform: translateY(-1px); }
.rb-btn-amber { background: var(--rb-amber); color: var(--rb-navy) !important; }
.rb-btn-amber:hover { background: var(--rb-amber-2); color: #fff !important; }
.rb-btn-green { background: var(--rb-green); color: #fff !important; }
.rb-btn-green:hover { background: #12863d; }
.rb-btn-ghost { border-color: rgba(255,255,255,.5); color: #fff !important; }
.rb-btn-ghost:hover { border-color: var(--rb-amber); color: var(--rb-amber) !important; }
.rb-btn-block { width: 100%; }

/* ═════════ BANNER (listing + article) ═════════ */
.rb-hero { position: relative; overflow: hidden; padding: 30px 0 78px; background:
  radial-gradient(520px 320px at 92% 8%, rgba(245,163,0,.16), transparent 70%),
  radial-gradient(460px 300px at 4% 96%, rgba(22,163,74,.10), transparent 70%),
  linear-gradient(180deg, var(--rb-cream) 0%, #fff 100%); }
.rb-hero-lines { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .55; pointer-events: none; z-index: 0; }
.rb-hero::after { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(16,42,70,.07) 1px, transparent 1px); background-size: 22px 22px; mask-image: linear-gradient(180deg, #000 0%, transparent 70%); pointer-events: none; z-index: 0; }
.rb-hero .bouncing-blobs-container { z-index: 0; }
.rb-hero > .rb-wrap { z-index: 1; }

.rb-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: .45rem; font-size: .88rem; margin-bottom: 34px; }
.rb-crumbs a { color: var(--rb-muted); } .rb-crumbs a:hover { color: var(--rb-amber-2); }
.rb-crumbs i { font-size: .62rem; color: #B6BEC9; }
.rb-crumbs span { color: var(--rb-navy); font-weight: 600; }

.rb-hero-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: 56px; align-items: center; }
.rb-eyebrow { display: inline-flex; align-items: center; gap: .5rem; background: var(--rb-amber-soft); color: var(--rb-amber-2); border: 1px solid #F8DFA6; font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: .42rem .95rem; border-radius: 999px; margin-bottom: 18px; }
.rb-eyebrow .rb-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--rb-amber); box-shadow: 0 0 0 4px rgba(245,163,0,.22); animation: rb-pulse 2s infinite; }
@keyframes rb-pulse { 50% { box-shadow: 0 0 0 7px rgba(245,163,0,0); } }
.rb-hero h1 { color: var(--rb-navy); font-size: clamp(2.2rem, 4.6vw, 3.6rem); font-weight: 800; line-height: 1.08; letter-spacing: -.025em; margin-bottom: 18px; }
.rb-hero h1 span { color: var(--rb-amber); position: relative; white-space: nowrap; }
.rb-hero h1 span::after { content: ""; position: absolute; left: 0; right: 0; bottom: .02em; height: .16em; background: rgba(245,163,0,.25); border-radius: 4px; z-index: -1; }
.rb-lead { font-size: 1.1rem; color: var(--rb-muted); max-width: 590px; margin: 0 0 26px; }

.rb-search { position: relative; max-width: 560px; }
.rb-search > i { position: absolute; left: 20px; top: 50%; transform: translateY(-50%); color: var(--rb-amber-2); font-size: 1.05rem; }
.rb-search input { width: 100%; height: 60px; border: 1.5px solid var(--rb-line); border-radius: 14px; padding: 0 60px 0 52px; font-size: 1rem; color: var(--rb-navy); background: #fff; box-shadow: var(--rb-shadow); transition: border-color .15s, box-shadow .15s; }
.rb-search input:focus { outline: 0; border-color: var(--rb-amber); box-shadow: 0 0 0 4px rgba(245,163,0,.15), var(--rb-shadow); }
.rb-search input::-webkit-search-cancel-button { -webkit-appearance: none; }
.rb-search kbd { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); font: 600 .75rem/1 inherit; color: var(--rb-muted); border: 1px solid var(--rb-line); border-radius: 6px; padding: 5px 8px; background: var(--rb-soft); }
.rb-popular { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 14px; font-size: .86rem; color: var(--rb-muted); }
.rb-popular button { border: 1px dashed #DCCFB4; background: transparent; color: var(--rb-body); border-radius: 999px; padding: 3px 12px; font-size: .84rem; cursor: pointer; transition: .15s; }
.rb-popular button:hover { border-style: solid; border-color: var(--rb-amber); background: var(--rb-amber-soft); color: var(--rb-navy); }

.rb-stats { list-style: none; margin: 30px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 14px; }
.rb-stats li { background: #fff; border: 1px solid var(--rb-line); border-radius: 14px; padding: 14px 20px; min-width: 140px; box-shadow: 0 6px 18px -14px rgba(16,42,70,.4); }
.rb-stats strong { display: block; color: var(--rb-navy); font-size: 1.7rem; font-weight: 800; line-height: 1.1; }
.rb-stats li:first-child strong { color: var(--rb-amber); }
.rb-stats span { font-size: .84rem; color: var(--rb-muted); }

/* banner visual */
.rb-visual { position: relative; padding: 18px 18px 30px 0; }
.rb-visual-frame { position: relative; border-radius: 26px; }
.rb-visual-frame::before { content: ""; position: absolute; inset: 22px -18px -18px 22px; border-radius: 26px; background: linear-gradient(135deg, var(--rb-amber), #FFC94D); opacity: .9; }
.rb-visual-frame img, .rb-visual-frame .rb-ph { position: relative; display: block; width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; border-radius: 24px; background: #fff; box-shadow: 0 30px 60px -30px rgba(16,42,70,.55); }
.rb-float { position: absolute; z-index: 2; display: flex; align-items: center; gap: 12px; background: #fff; border: 1px solid var(--rb-line); border-radius: 16px; padding: 12px 16px; box-shadow: 0 18px 36px -18px rgba(16,42,70,.45); animation: rb-bob 5s ease-in-out infinite; }
.rb-float-icon { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; font-size: 1.15rem; }
.rb-float strong { display: block; color: var(--rb-navy); font-size: .95rem; line-height: 1.25; }
.rb-float small { color: var(--rb-muted); font-size: .78rem; }
.rb-float-a { left: -34px; top: 16%; }
.rb-float-a .rb-float-icon { background: var(--rb-amber-soft); color: var(--rb-amber-2); }
.rb-float-b { right: -10px; bottom: 6%; max-width: 270px; animation-delay: -2.5s; }
.rb-float-b .rb-float-icon { background: var(--rb-navy); color: var(--rb-amber); }
.rb-float-b strong { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.rb-float-b:hover strong { color: var(--rb-amber-2); }
@keyframes rb-bob { 50% { transform: translateY(-8px); } }

/* ── Category chips ──────────────────────── */
.rb-chips { display: flex; gap: .55rem; overflow-x: auto; padding: 4px 2px 8px; margin: -30px 0 36px; position: relative; z-index: 2; scrollbar-width: none; }
.rb-chips::-webkit-scrollbar { display: none; }
.rb-chip { flex: 0 0 auto; display: inline-flex; align-items: center; gap: .5rem; background: #fff; border: 1.5px solid var(--rb-line); color: var(--rb-body); padding: .55rem 1.05rem; border-radius: 999px; font-weight: 600; font-size: .92rem; box-shadow: 0 8px 20px -14px rgba(16,42,70,.4); transition: .15s; }
.rb-chip span { font-size: .74rem; background: var(--rb-cream); color: var(--rb-muted); border-radius: 999px; padding: 1px 8px; }
.rb-chip:hover { border-color: var(--rb-amber); color: var(--rb-navy); }
.rb-chip.is-active { background: var(--rb-navy); border-color: var(--rb-navy); color: #fff; }
.rb-chip.is-active span { background: var(--rb-amber); color: var(--rb-navy); }

/* ── Meta + category label ───────────────── */
.rb-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem .9rem; font-size: .8rem; color: var(--rb-muted); margin-bottom: 10px; }
.rb-meta > span { display: inline-flex; align-items: center; gap: .3rem; }
.rb-meta > span i { font-size: .78rem; opacity: .8; }
.rb-cat { color: var(--rb-amber-2) !important; background: var(--rb-amber-soft); padding: .22rem .6rem; border-radius: 6px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; font-size: .7rem; }
.rb-cat:hover { background: var(--rb-amber); color: var(--rb-navy) !important; }
.rb-meta-light { color: #8FA3BB; }
.rb-meta-light .rb-cat { background: rgba(245,163,0,.16); color: var(--rb-amber) !important; }

/* ── Featured ────────────────────────────── */
.rb-featured { display: grid; grid-template-columns: 1.1fr 1fr; background: var(--rb-navy); border-radius: 24px; overflow: hidden; box-shadow: 0 30px 60px -30px rgba(16,42,70,.55); margin-bottom: 56px; }
.rb-featured-media { display: block; min-height: 340px; background: #0C2036; overflow: hidden; }
.rb-featured-media img, .rb-featured-media .rb-ph { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s; }
.rb-featured:hover .rb-featured-media img { transform: scale(1.03); }
.rb-featured-body { padding: 40px 44px; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.rb-badge { display: inline-flex; align-items: center; gap: .35rem; background: var(--rb-amber); color: var(--rb-navy); font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; padding: .32rem .75rem; border-radius: 999px; margin-bottom: 16px; }
.rb-featured h2 { font-size: clamp(1.4rem, 2.4vw, 1.95rem); font-weight: 800; margin-bottom: 12px; }
.rb-featured h2 a { color: #fff; } .rb-featured h2 a:hover { color: var(--rb-amber); }
.rb-featured p { color: #C6D2E0; margin: 0 0 24px; }
.rb-featured .rb-btn-amber:hover { background: #fff; color: var(--rb-navy) !important; }

/* ── Section head + grid + cards ─────────── */
.rb-section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 22px; }
.rb-section-head h2 { font-size: 1.55rem; font-weight: 800; }
.rb-count { font-size: .9rem; color: var(--rb-muted); }
.rb-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.rb-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--rb-line); border-radius: var(--rb-r); overflow: hidden; transition: transform .2s, box-shadow .2s; }
.rb-card:hover { transform: translateY(-5px); box-shadow: var(--rb-shadow); }
.rb-card-media { display: block; aspect-ratio: 16 / 10; background: #F1ECDF; overflow: hidden; }
.rb-card-media img, .rb-card-media .rb-ph { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .45s; }
.rb-card:hover .rb-card-media img { transform: scale(1.05); }
.rb-card-body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.rb-card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 8px; }
.rb-card h3 a { color: var(--rb-navy); }
.rb-card h3 a:hover { color: var(--rb-amber-2); }
.rb-card p { font-size: .92rem; color: var(--rb-muted); margin: 0 0 16px; flex: 1; }
.rb-more { display: inline-flex; align-items: center; gap: .4rem; font-weight: 700; font-size: .92rem; color: var(--rb-navy) !important; }
.rb-more i { transition: transform .15s; }
.rb-more:hover { color: var(--rb-amber-2) !important; }
.rb-more:hover i { transform: translateX(3px); }

/* placeholder until a real image is uploaded */
.rb-ph { display: flex; align-items: flex-end; padding: 18px; background:
  radial-gradient(circle at 85% 20%, rgba(245,163,0,.5), transparent 45%),
  radial-gradient(circle at 10% 90%, rgba(245,163,0,.18), transparent 50%), var(--rb-navy); }
.rb-ph span { color: #fff; font-weight: 800; font-size: 1.05rem; letter-spacing: -.01em; opacity: .9; }
.rb-ph em { font-style: normal; color: var(--rb-amber); font-weight: 700; font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; }
.rb-ph strong { color: #fff; font-size: clamp(1.3rem, 3vw, 2.2rem); line-height: 1.2; font-weight: 800; max-width: 760px; letter-spacing: -.02em; }

.rb-results { margin-bottom: 40px; }
.rb-clear { border: 0; background: none; color: var(--rb-amber-2); font-weight: 700; cursor: pointer; }
.rb-empty { background: var(--rb-cream); border: 1.5px dashed var(--rb-line); border-radius: 14px; padding: 28px; text-align: center; color: var(--rb-muted); }
.rb-empty a { color: var(--rb-amber-2); font-weight: 700; }
.rb mark { background: rgba(245,163,0,.3); color: inherit; padding: 0 2px; border-radius: 3px; }

/* ── Pagination ──────────────────────────── */
.rb-pager { display: flex; flex-wrap: wrap; justify-content: center; gap: .45rem; margin-top: 40px; }
.rb-pager a { min-width: 44px; height: 44px; padding: 0 14px; display: inline-flex; align-items: center; justify-content: center; gap: .35rem; border: 1.5px solid var(--rb-line); border-radius: 12px; color: var(--rb-navy); font-weight: 600; }
.rb-pager a:hover { border-color: var(--rb-amber); }
.rb-pager a.is-active { background: var(--rb-navy); border-color: var(--rb-navy); color: #fff; }

/* ── CTA band + newsletter ───────────────── */
.rb-cta { margin: 72px 0 22px; padding: 40px 44px; border-radius: 24px; display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: space-between; color: #C6D2E0; position: relative; overflow: hidden; background: var(--rb-navy); }
.rb-cta::after { content: ""; position: absolute; right: -60px; top: -80px; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(245,163,0,.3), transparent 70%); }
.rb-cta h2 { color: #fff; font-size: clamp(1.35rem, 2.4vw, 1.8rem); font-weight: 800; margin-bottom: 6px; }
.rb-cta p { margin: 0; color: #B9C7D8; }
.rb-cta-text { flex: 1 1 420px; position: relative; z-index: 1; }
.rb-cta .rb-eyebrow { background: rgba(245,163,0,.15); border-color: rgba(245,163,0,.35); color: var(--rb-amber); margin-bottom: 12px; }
.rb-cta-actions { display: flex; flex-wrap: wrap; gap: 12px; position: relative; z-index: 1; }
.rb-cta .rb-btn-amber:hover { background: #fff; color: var(--rb-navy) !important; }

.rb-news { margin: 0 0 72px; padding: 32px 36px; border-radius: 20px; background: var(--rb-cream); border: 1px solid var(--rb-line); display: flex; flex-wrap: wrap; gap: 20px; align-items: center; justify-content: space-between; }
.rb-news h2 { font-size: 1.3rem; font-weight: 800; margin-bottom: 4px; }
.rb-news p { margin: 0; color: var(--rb-muted); font-size: .95rem; }
.rb-news-form { display: flex; gap: 10px; flex: 0 1 460px; }
.rb-news-form input[type=email] { flex: 1; min-width: 0; height: 50px; border: 1.5px solid #E6DCC6; border-radius: 10px; padding: 0 16px; font-size: .95rem; color: var(--rb-navy); background: #fff; }
.rb-news-form input[type=email]:focus { outline: 0; border-color: var(--rb-amber); }
.rb-news-form button { height: 50px; padding: 0 22px; border: 0; border-radius: 10px; background: var(--rb-amber); color: var(--rb-navy); font-weight: 700; cursor: pointer; transition: .15s; }
.rb-news-form button:hover { background: var(--rb-navy); color: #fff; }
.rb-flash { margin-top: 8px !important; font-weight: 700; }
.rb-ok { color: var(--rb-green) !important; } .rb-err { color: #dc2626 !important; }

/* ═════════════ ARTICLE PAGE ═════════════ */
.rb-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 9999; }
.rb-progress span { display: block; height: 100%; width: 0; background: var(--rb-amber); }
.rb-post-hero { padding-bottom: 150px; }
.rb-narrow-head { max-width: 900px; }
.rb-post-title { font-size: clamp(1.9rem, 4vw, 3rem) !important; margin-bottom: 14px !important; }
.rb-post-hero .rb-lead { margin-bottom: 22px; }
.rb-byline { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px; }
.rb-byline-who { display: flex; align-items: center; gap: 12px; }
.rb-byline strong { display: block; color: var(--rb-navy); font-size: .95rem; }
.rb-byline-who span { font-size: .85rem; color: var(--rb-muted); }
.rb-byline-facts { display: flex; flex-wrap: wrap; gap: 8px; }
.rb-byline-facts span { display: inline-flex; align-items: center; gap: .35rem; background: #fff; border: 1px solid var(--rb-line); border-radius: 999px; padding: 5px 12px; font-size: .82rem; color: var(--rb-body); }
.rb-byline-facts i { color: var(--rb-amber-2); }
.rb-avatar { flex: 0 0 auto; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--rb-navy); color: var(--rb-amber); font-weight: 800; }
.rb-avatar-lg { width: 56px; height: 56px; font-size: 1.3rem; }
.rb-cover { margin: -118px auto 48px; max-width: 1040px; border-radius: 22px; overflow: hidden; box-shadow: 0 30px 60px -30px rgba(16,42,70,.5); aspect-ratio: 2 / 1; background: var(--rb-navy); position: relative; z-index: 2; }
.rb-cover img, .rb-cover .rb-ph { width: 100%; height: 100%; object-fit: cover; display: flex; }
.rb-cover .rb-ph { flex-direction: column; align-items: flex-start; justify-content: flex-end; gap: 12px; padding: 44px 48px; }
.rb-cover .rb-ph span { font-size: .9rem; font-weight: 700; background: rgba(255,255,255,.12); border-radius: 999px; padding: 4px 12px; }

.rb-post-layout { display: grid; grid-template-columns: 270px minmax(0, 1fr); gap: 56px; max-width: 1080px; margin: 0 auto; align-items: start; }
.rb-side { position: sticky; top: 100px; display: grid; gap: 18px; }
.rb-toc { border: 1px solid var(--rb-line); border-radius: 16px; padding: 20px; background: #fff; }
.rb-toc h2, .rb-side-cta h2 { font-size: .78rem !important; text-transform: uppercase; letter-spacing: .08em; color: var(--rb-muted) !important; margin-bottom: 12px !important; }
.rb-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: toc; display: grid; gap: 2px; }
.rb-toc a { display: flex; gap: .55rem; padding: 7px 10px; border-radius: 9px; font-size: .88rem; line-height: 1.4; color: var(--rb-body); border-left: 2px solid transparent; }
.rb-toc a::before { counter-increment: toc; content: counter(toc, decimal-leading-zero); color: #B6BEC9; font-weight: 700; font-size: .78rem; padding-top: 1px; }
.rb-toc a:hover { background: var(--rb-cream); color: var(--rb-navy); }
.rb-toc a.is-active { background: var(--rb-amber-soft); color: var(--rb-navy); border-left-color: var(--rb-amber); font-weight: 600; }
.rb-toc a.is-active::before { color: var(--rb-amber-2); }
.rb-side-cta { border-radius: 16px; padding: 20px; background: var(--rb-navy); color: #B9C7D8; }
.rb-side-cta h2 { color: var(--rb-amber) !important; }
.rb-side-cta p { font-size: .92rem; margin: 0 0 14px; }
.rb-side-phone { display: flex; justify-content: center; align-items: center; gap: .4rem; margin-top: 10px; color: #fff !important; font-weight: 600; font-size: .92rem; }

/* Article typography */
.rb-prose { font-size: 1.075rem; line-height: 1.8; color: var(--rb-body); }
.rb-prose > *:first-child { margin-top: 0; }
.rb-prose h2 { font-size: 1.6rem; font-weight: 800; margin: 2.4rem 0 .9rem; scroll-margin-top: 110px; }
.rb-prose h3 { font-size: 1.2rem; font-weight: 700; margin: 1.8rem 0 .6rem; }
.rb-prose p { margin: 0 0 1.15rem; }
.rb-prose a { color: var(--rb-amber-2); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.rb-prose a:hover { color: var(--rb-navy); }
.rb-prose strong { color: var(--rb-navy); }
.rb-prose ul, .rb-prose ol { margin: 0 0 1.3rem; padding-left: 0; list-style: none; }
.rb-prose ul li { position: relative; padding-left: 30px; margin-bottom: .55rem; }
.rb-prose ul li::before { content: ""; position: absolute; left: 0; top: .42em; width: 18px; height: 18px; border-radius: 50%; background: var(--rb-amber-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23D98C00'%3E%3Cpath d='M13.5 4.5 6.5 11.5 2.5 7.5l1-1 3 3 6-6z'/%3E%3C/svg%3E") center/12px no-repeat; }
.rb-prose ol { counter-reset: step; }
.rb-prose ol li { counter-increment: step; position: relative; padding-left: 46px; margin-bottom: 1rem; min-height: 32px; }
.rb-prose ol li::before { content: counter(step); position: absolute; left: 0; top: 0; width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; background: var(--rb-navy); color: var(--rb-amber); font-weight: 800; font-size: .9rem; }
.rb-prose blockquote, .rb-note { margin: 1.6rem 0; padding: 18px 22px; border-radius: 14px; background: var(--rb-amber-soft); border-left: 4px solid var(--rb-amber); color: var(--rb-navy); }
.rb-prose blockquote p:last-child, .rb-note p:last-child { margin: 0; }
.rb-prose img { max-width: 100%; height: auto; border-radius: 14px; }
.rb-table { width: 100%; overflow-x: auto; margin: 1.4rem 0 1.8rem; border: 1px solid var(--rb-line); border-radius: 14px; }
.rb-table table { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 560px; }
.rb-table th { background: var(--rb-navy); color: #fff; text-align: left; font-weight: 700; padding: 13px 16px; }
.rb-table td { padding: 13px 16px; border-top: 1px solid var(--rb-line); vertical-align: top; line-height: 1.55; }
.rb-table tr:nth-child(even) td { background: var(--rb-cream); }
.rb-price { color: var(--rb-amber-2) !important; font-weight: 800; white-space: nowrap; }

.rb-faqs { margin-top: 2.6rem; scroll-margin-top: 110px; }
.rb-faqs h2 { font-size: 1.6rem; font-weight: 800; margin-bottom: 1rem; }
.rb-faqs details { border: 1px solid var(--rb-line); border-radius: 14px; margin-bottom: 10px; background: #fff; transition: border-color .15s; }
.rb-faqs details[open] { border-color: var(--rb-amber); box-shadow: 0 10px 24px -18px rgba(217,140,0,.6); }
.rb-faqs summary { cursor: pointer; list-style: none; padding: 16px 52px 16px 20px; font-weight: 700; color: var(--rb-navy); position: relative; }
.rb-faqs summary::-webkit-details-marker { display: none; }
.rb-faqs summary::after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); width: 26px; height: 26px; border-radius: 8px; background: var(--rb-cream); display: grid; place-items: center; font-weight: 700; color: var(--rb-navy); transition: .2s; }
.rb-faqs details[open] summary::after { content: "–"; background: var(--rb-amber); }
.rb-faqs details p { margin: 0; padding: 0 20px 18px; color: var(--rb-body); }

.rb-tags { list-style: none; padding: 0; margin: 2rem 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.rb-tags li { background: var(--rb-cream); border: 1px solid var(--rb-line); color: var(--rb-body); font-size: .82rem; padding: 4px 12px; border-radius: 999px; }

.rb-share { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 28px 0; padding: 18px 0; border-top: 1px solid var(--rb-line); border-bottom: 1px solid var(--rb-line); }
.rb-share > span { font-weight: 700; color: var(--rb-navy); margin-right: 6px; font-size: .95rem; }
.rb-share a, .rb-share button { width: 42px; height: 42px; border-radius: 12px; display: inline-grid; place-items: center; border: 1.5px solid var(--rb-line); background: #fff; color: var(--rb-navy) !important; font-size: 1.05rem; cursor: pointer; transition: .15s; }
.rb-share a:hover, .rb-share button:hover { background: var(--rb-amber); border-color: var(--rb-amber); }
.rb-share button { width: auto; padding: 0 14px; display: inline-flex; gap: .4rem; font-size: .88rem; font-weight: 600; }

.rb-author { display: flex; gap: 16px; align-items: flex-start; padding: 22px; border-radius: 16px; background: var(--rb-cream); border: 1px solid var(--rb-line); }
.rb-author strong { color: var(--rb-navy); }
.rb-author p { margin: 4px 0 0; font-size: .93rem; color: var(--rb-muted); }

.rb-prevnext { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 22px; }
.rb-prevnext a { display: block; border: 1px solid var(--rb-line); border-radius: 14px; padding: 16px 18px; color: var(--rb-navy) !important; font-weight: 700; font-size: .95rem; line-height: 1.4; transition: .15s; }
.rb-prevnext a span { display: block; font-size: .78rem; font-weight: 600; color: var(--rb-muted); margin-bottom: 4px; }
.rb-prevnext a:hover { border-color: var(--rb-amber); }
.rb-prevnext .rb-next { text-align: right; }
.rb-related { margin-top: 72px; }

.rb-wa-float { position: fixed; right: 20px; bottom: 90px; z-index: 999; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff !important; display: grid; place-items: center; font-size: 1.6rem; box-shadow: 0 12px 28px -10px rgba(37,211,102,.8); transition: transform .15s; }
.rb-wa-float:hover { transform: scale(1.07); }

.rb-hero-slim { padding: 80px 0; }
.rb-404 { text-align: center; } .rb-404 .rb-lead { margin: 0 auto 24px; }

/* ── Responsive ──────────────────────────── */
@media (max-width: 1100px) {
  .rb-post-layout { grid-template-columns: minmax(0, 1fr); max-width: 760px; }
  .rb-side { position: static; order: 2; }
  .rb-toc { display: none; }
}
@media (max-width: 991px) {
  .rb-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .rb-visual { max-width: 460px; margin: 0 auto; padding-left: 20px; }
  .rb-float-a { left: -6px; }
  .rb-grid { grid-template-columns: repeat(2, 1fr); }
  .rb-featured { grid-template-columns: 1fr; }
  .rb-featured-media { min-height: 0; aspect-ratio: 16 / 9; }
}
@media (max-width: 640px) {
  .rb-hero { padding: 22px 0 60px; }
  .rb-crumbs { margin-bottom: 22px; }
  .rb-stats { gap: 10px; }
  .rb-stats li { flex: 1 1 calc(50% - 5px); min-width: 0; padding: 12px 14px; }
  .rb-stats strong { font-size: 1.4rem; }
  .rb-search input { height: 54px; }
  .rb-search kbd { display: none; }
  .rb-visual { display: none; }
  .rb-grid { grid-template-columns: 1fr; gap: 18px; }
  .rb-featured-body { padding: 26px 22px; }
  .rb-cta, .rb-news { padding: 26px 22px; }
  .rb-cta-actions, .rb-cta-actions .rb-btn { width: 100%; }
  .rb-news-form { flex-direction: column; flex-basis: 100%; }
  .rb-post-hero { padding-bottom: 90px; }
  .rb-cover { margin-top: -66px; border-radius: 16px; aspect-ratio: 16 / 10; }
  .rb-cover .rb-ph { padding: 22px; gap: 8px; }
  .rb-prose { font-size: 1.02rem; }
  .rb-prevnext { grid-template-columns: 1fr; }
  .rb-prevnext .rb-next { text-align: left; }
  .rb-wa-float { bottom: 76px; right: 14px; width: 52px; height: 52px; }
}
@media (prefers-reduced-motion: reduce) { .rb *, .rb *::before { animation: none !important; transition: none !important; } }

/* ═════════ v2: slider banner, popular, views, share ═════════ */
.rb-hero-home .rb-hero-grid { grid-template-columns: 1fr 1.02fr; gap: 50px; }

/* Featured slider */
.rb-slider { position: relative; }
.rb-slider::before { content: ""; position: absolute; inset: 26px -16px -16px 26px; border-radius: 26px; background: linear-gradient(135deg, var(--rb-amber), #FFC94D); opacity: .9; }
.rb-slides { position: relative; display: grid; border-radius: 24px; overflow: hidden; background: var(--rb-navy); box-shadow: 0 34px 70px -34px rgba(16,42,70,.6); }
.rb-slide { grid-area: 1 / 1; position: relative; opacity: 0; visibility: hidden; transition: opacity .6s, visibility .6s; }
.rb-slide.is-active { opacity: 1; visibility: visible; }
.rb-slide-media { display: block; aspect-ratio: 16 / 11; overflow: hidden; }
.rb-slide-media img, .rb-slide-media .rb-ph { width: 100%; height: 100%; object-fit: cover; display: block; transform: scale(1.06); transition: transform 6s ease-out; }
.rb-slide.is-active .rb-slide-media img { transform: scale(1); }
.rb-slide-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 90px 28px 26px; background: linear-gradient(180deg, rgba(16,42,70,0) 0%, rgba(16,42,70,.82) 45%, rgba(16,42,70,.97) 100%); }
.rb-slide-top { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 12px; }
.rb-slide-top .rb-badge { margin: 0; }
.rb-slide-top .rb-cat { background: rgba(255,255,255,.14); color: #fff !important; }
.rb-slide h2 { font-size: clamp(1.25rem, 2.1vw, 1.7rem); font-weight: 800; margin-bottom: 10px; }
.rb-slide h2 a { color: #fff; } .rb-slide h2 a:hover { color: var(--rb-amber); }
.rb-slide .rb-meta { color: #B9C7D8; margin: 0; }
.rb-slider-nav { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 30px; padding-right: 16px; }
.rb-slider-nav > button { width: 42px; height: 42px; border-radius: 12px; border: 1.5px solid var(--rb-line); background: #fff; color: var(--rb-navy); display: grid; place-items: center; cursor: pointer; transition: .15s; }
.rb-slider-nav > button:hover { background: var(--rb-navy); border-color: var(--rb-navy); color: #fff; }
.rb-dots { display: flex; gap: 8px; }
.rb-dots button { width: 10px; height: 10px; padding: 0; border: 0; border-radius: 999px; background: #D9D2C3; cursor: pointer; transition: width .3s, background .3s; }
.rb-dots button.is-active { width: 30px; background: var(--rb-amber); }

/* Main + sidebar */
.rb-main { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; align-items: start; }
.rb-grid-2 { grid-template-columns: repeat(2, 1fr); }
.rb-aside { position: sticky; top: 96px; display: grid; gap: 20px; }
.rb-box { background: #fff; border: 1px solid var(--rb-line); border-radius: 18px; padding: 22px; }
.rb-box-title { display: flex; align-items: center; gap: .5rem; font-size: 1.05rem !important; font-weight: 800; color: var(--rb-navy); margin-bottom: 14px !important; }
.rb-box-title i { color: var(--rb-amber-2); }

.rb-pop { list-style: none; margin: 0; padding: 0; counter-reset: none; }
.rb-pop li + li { border-top: 1px dashed var(--rb-line); }
.rb-pop a { display: flex; gap: 14px; padding: 12px 0; align-items: flex-start; }
.rb-pop-n { flex: 0 0 auto; font-size: 1.5rem; font-weight: 800; line-height: 1; color: #E3D8C2; transition: color .15s; min-width: 34px; }
.rb-pop li:first-child .rb-pop-n { color: var(--rb-amber); }
.rb-pop-t strong { display: block; color: var(--rb-navy); font-size: .95rem; line-height: 1.35; margin-bottom: 4px; transition: color .15s; }
.rb-pop-t small { color: var(--rb-muted); font-size: .78rem; }
.rb-pop a:hover strong { color: var(--rb-amber-2); }
.rb-pop a:hover .rb-pop-n { color: var(--rb-amber); }

.rb-topics { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.rb-topics a { display: flex; justify-content: space-between; align-items: center; padding: 9px 12px; border-radius: 10px; color: var(--rb-body); font-weight: 500; transition: .15s; }
.rb-topics a span { font-size: .78rem; background: var(--rb-cream); color: var(--rb-muted); border-radius: 999px; padding: 1px 9px; }
.rb-topics a:hover, .rb-topics a.is-active { background: var(--rb-amber-soft); color: var(--rb-navy); }
.rb-topics a.is-active span { background: var(--rb-amber); color: var(--rb-navy); }

.rb-box-cta { background: var(--rb-navy); border-color: var(--rb-navy); color: #B9C7D8; text-align: center; overflow: hidden; }
.rb-box-cta img { width: 120px; height: 120px; object-fit: cover; border-radius: 20px; margin: 0 auto 14px; display: block; background: #fff; }
.rb-box-cta h2 { color: #fff; font-size: 1.15rem; font-weight: 800; margin-bottom: 6px; }
.rb-box-cta p { font-size: .9rem; margin: 0 0 16px; }
.rb-box-cta .rb-btn-amber:hover { background: #fff; color: var(--rb-navy) !important; }

/* Cards v2 */
.rb-card-media { position: relative; }
.rb-card-cat-float { position: absolute; left: 14px; top: 14px; background: rgba(255,255,255,.95); color: var(--rb-navy); font-size: .7rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; padding: .28rem .65rem; border-radius: 999px; box-shadow: 0 4px 12px -4px rgba(16,42,70,.35); }
.rb-card-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.rb-share-pop { position: relative; }
.rb-share-btn { width: 38px; height: 38px; border-radius: 10px; border: 1.5px solid var(--rb-line); background: #fff; color: var(--rb-navy); display: grid; place-items: center; cursor: pointer; transition: .15s; }
.rb-share-btn:hover, .rb-share-pop.is-open .rb-share-btn { background: var(--rb-amber); border-color: var(--rb-amber); }
.rb-share-menu { position: absolute; right: 0; bottom: calc(100% + 8px); z-index: 20; min-width: 180px; background: #fff; border: 1px solid var(--rb-line); border-radius: 14px; padding: 6px; box-shadow: 0 20px 40px -18px rgba(16,42,70,.45); opacity: 0; visibility: hidden; transform: translateY(6px); transition: .18s; }
.rb-share-pop.is-open .rb-share-menu { opacity: 1; visibility: visible; transform: none; }
.rb-share-menu a, .rb-share-menu button { display: flex; width: 100%; align-items: center; gap: .6rem; padding: 8px 10px; border: 0; background: none; border-radius: 9px; color: var(--rb-body) !important; font-size: .88rem; text-align: left; cursor: pointer; }
.rb-share-menu a:hover, .rb-share-menu button:hover { background: var(--rb-cream); color: var(--rb-navy) !important; }
.rb-share-menu .bi-whatsapp { color: #25d366; } .rb-share-menu .bi-facebook { color: #1877f2; } .rb-share-menu .bi-linkedin { color: #0a66c2; } .rb-share-menu .bi-telegram { color: #229ed9; }

/* Article v2 */
.rb-native-share { display: inline-flex; align-items: center; gap: .35rem; border: 0; background: var(--rb-navy); color: #fff; border-radius: 999px; padding: 6px 14px; font-size: .82rem; font-weight: 600; cursor: pointer; transition: .15s; }
.rb-native-share:hover { background: var(--rb-amber); color: var(--rb-navy); }
.rb-share-icons { display: flex; flex-wrap: wrap; gap: 8px; }
.rb-share-icons a { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; background: var(--rb-cream); border: 1px solid var(--rb-line); color: var(--rb-navy) !important; transition: .15s; }
.rb-share-icons a:hover { background: var(--rb-amber); border-color: var(--rb-amber); }
.rb-side .rb-box { padding: 18px; }
.rb-side .rb-box-title { font-size: .95rem !important; }
.rb-side .rb-pop-n { font-size: 1.2rem; min-width: 26px; }
.rb-side .rb-pop-t strong { font-size: .88rem; }

@media (max-width: 1100px) {
  .rb-main { grid-template-columns: 1fr; }
  .rb-aside { position: static; grid-template-columns: repeat(2, 1fr); }
  .rb-box-cta { grid-column: 1 / -1; }
}
@media (max-width: 991px) {
  .rb-hero-home .rb-hero-grid { grid-template-columns: 1fr; }
  .rb-slider { max-width: 640px; }
}
@media (max-width: 640px) {
  .rb-grid-2 { grid-template-columns: 1fr; }
  .rb-aside { grid-template-columns: 1fr; }
  .rb-slider::before { inset: 16px -8px -8px 16px; }
  .rb-slide-body { padding: 60px 18px 18px; }
  .rb-slide-media { aspect-ratio: 4 / 3; }
  .rb-slider-nav { margin-top: 20px; padding-right: 8px; }
}

.rb-card-media .rb-ph span, .rb-slide-media .rb-ph span { display: none; }
.rb-hero-home h1 { font-size: clamp(2rem, 3.7vw, 3.1rem); }
.rb-hero-home .rb-stats { flex-wrap: nowrap; }
.rb-hero-home .rb-stats li { flex: 1 1 0; min-width: 0; padding: 12px 16px; }
.rb-hero-home .rb-stats strong { font-size: 1.5rem; }
@media (max-width: 400px) { .rb-hero-home .rb-stats { flex-wrap: wrap; } .rb-hero-home .rb-stats li { flex-basis: calc(50% - 5px); } }

/* ═════════ v3: theme-proofing + views + share ═════════ */
.rb { font-family: "Satoshi-Variable", "Satoshi", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.rb p, .rb h1, .rb h2, .rb h3, .rb li, .rb a { white-space: normal; overflow-wrap: break-word; }
.rb-hero-grid > *, .rb-main > * { min-width: 0; }
.rb .rb-hero h1 { font-size: clamp(2.1rem, 3.8vw, 3.2rem) !important; }
.rb .rb-post-hero h1.rb-post-title { font-size: clamp(1.9rem, 3.6vw, 2.9rem) !important; }
.rb .rb-404 h1 { font-size: 2.4rem !important; }
.rb input[type=search], .rb input[type=email], .rb input[type=text] { color: var(--rb-navy) !important; }
.rb input::placeholder { color: #9AA4B2 !important; font-size: .95rem; }

/* banner: warm, clean (no theme mint blobs) */
.rb-hero { background:
  radial-gradient(640px 360px at 96% -10%, rgba(245,163,0,.20), transparent 70%),
  radial-gradient(520px 320px at -6% 110%, rgba(245,163,0,.10), transparent 70%),
  linear-gradient(180deg, #FFF9EE 0%, #FFFDF8 55%, #fff 100%); border-bottom: 1px solid #F3EBDC; }
.rb-hero-lines { opacity: .35; }

/* views badge on images */
.rb-card-views { position: absolute; right: 14px; top: 14px; display: inline-flex; align-items: center; gap: .3rem; background: rgba(16,42,70,.82); color: #fff; font-size: .75rem; font-weight: 700; padding: .28rem .62rem; border-radius: 999px; backdrop-filter: blur(4px); }
.rb-card-views i { color: var(--rb-amber); }

/* clearer share button */
.rb-share-btn { width: auto; height: 38px; padding: 0 14px; display: inline-flex; align-items: center; gap: .4rem; font-size: .85rem; font-weight: 700; color: var(--rb-navy) !important; background: var(--rb-amber-soft); border-color: #F8DFA6; }
.rb-share-btn i { color: var(--rb-amber-2); }
.rb-share-btn:hover i, .rb-share-pop.is-open .rb-share-btn i { color: var(--rb-navy); }

/* v4: use exactly the site fonts (Satoshi-Variable, 17px body) */
.rb { font-family: var(--tc-body-font-family, "Satoshi-Variable"), "Satoshi", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; font-size: var(--tc-body-font-size, 17px); }
.rb h1, .rb h2, .rb h3, .rb .rb-stats strong, .rb .rb-pop-n { font-family: var(--tc-heading-font-family, "Satoshi-Variable"), "Satoshi", system-ui, sans-serif; }
.rb input, .rb button { font-family: inherit; }