/* =====================================================
   Shared components for service detail pages
   (Business Automation & Integration, Social Media
   Management, and future service pages). Loaded after
   style.css — reuses its tokens, layers and components
   (buttons, .services-grid/.service-card, .cta, header,
   call-bar) and adds the page-specific pieces below.
   ===================================================== */

/* --- Third-party brand/trademark disclaimer --- */
.brand-disclaimer {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-3) var(--space-4) 0;
  color: var(--text-muted-2);
  font-size: 0.76rem;
  line-height: 1.6;
  text-align: center;
}

/* --- Breadcrumbs: slim bar between the header and each page's hero --- */
.breadcrumb-bar {
  background: var(--bg-dark-2);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 10px 0;
}
.breadcrumb-bar nav ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
}
.breadcrumb-bar li { display: flex; align-items: center; gap: 6px; }
.breadcrumb-bar li:not(:last-child)::after { content: '/'; color: var(--text-muted-2); }
.breadcrumb-bar a { color: var(--text-muted); transition: color var(--motion-fast); }
.breadcrumb-bar a:hover { color: var(--purple-light); }
.breadcrumb-bar li:last-child span { color: var(--text-light); font-weight: 600; }

/* --- Feature strip: 4-up icon/label band below the hero --- */
.feature-strip {
  background: var(--bg-dark-2);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: var(--space-5) 0;
}
.feature-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
.feature-strip-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.feature-strip-icon {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  background: rgba(124,58,237,0.14);
  color: var(--purple-light);
  flex-shrink: 0;
}
.feature-strip-icon svg { width: 26px; height: 26px; }
.feature-strip-icon img { width: 38px; height: 38px; object-fit: contain; }
.feature-strip-item strong { display: block; font-size: 0.92rem; color: var(--text-light); font-weight: 700; }
.feature-strip-item > span > span { display: block; font-size: 0.8rem; color: var(--text-muted); }

/* --- Split section: copy + image with a floating stat card --- */
.split {
  padding: var(--space-8) 0;
  background: var(--bg-dark);
}
.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
}
.split-grid.split-grid-top { align-items: start; }
.split-grid.split-grid-stack { grid-template-columns: 1fr; }
.split-grid.split-grid-stack .split-copy p { max-width: 620px; }
.split-copy p { color: var(--text-muted); margin: var(--space-3) 0 var(--space-5); max-width: 460px; }
.split-media { position: relative; }
.split-media img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--card-border);
}
.split-float-card {
  position: absolute;
  left: var(--space-4);
  bottom: var(--space-4);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  box-shadow: 0 16px 40px rgba(0,0,0,0.5);
  max-width: 220px;
}
.split-float-card strong { display: block; font-size: 0.9rem; color: var(--text-light); }
.split-float-card span { display: block; font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.split-float-card .gradient-text { font-size: 1.6rem; font-weight: 800; }

.split-reverse .split-grid { direction: rtl; }
.split-reverse .split-grid > * { direction: ltr; }

/* --- Use-case mini cards (used inside a .split as the media side) --- */
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.usecase-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-border);
  aspect-ratio: 3 / 4;
  display: flex;
  align-items: flex-end;
  background-image: linear-gradient(180deg, rgba(6,8,20,0.05) 0%, rgba(6,8,20,0.35) 55%, rgba(6,8,20,0.95) 100%), var(--usecase-photo);
  background-size: cover;
  background-position: center;
}
.usecase-card-icon {
  position: absolute; top: var(--space-3); left: var(--space-3);
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  background: var(--usecase-accent, #7c3aed);
  box-shadow: 0 4px 14px rgba(0,0,0,0.35);
}
.usecase-card-icon-glyph {
  display: block; width: 20px; height: 20px; background: #fff;
  -webkit-mask-image: var(--usecase-icon); mask-image: var(--usecase-icon);
  -webkit-mask-size: contain; mask-size: contain;
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
  -webkit-mask-position: center; mask-position: center;
}
.usecase-card-body { padding: var(--space-3); }
.usecase-card-body strong { display: block; font-size: 0.85rem; color: var(--text-light); font-weight: 700; }
.usecase-card-arrow {
  margin-top: 10px;
  width: 32px; height: 32px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--usecase-accent, #7c3aed);
  color: var(--usecase-accent, #7c3aed);
  text-decoration: none; font-size: 0.95rem;
  transition: background var(--motion-fast), color var(--motion-fast);
}
.usecase-card-arrow:hover { background: var(--usecase-accent, #7c3aed); color: #0a0e1c; }
.usecase-card-body span { display: block; font-size: 0.72rem; color: var(--text-muted); margin-top: 2px; }

/* --- "Why choose us" icon row with its own heading --- */
.why-us { background: var(--bg-dark-2); padding: var(--space-8) 0; }

/* --- Platform / integration badges: auto-scrolling marquee, same
   technique as the homepage's .marquee (two copies of the track,
   animated -50% for a seamless loop; paused on hover). --- */
.platforms { background: var(--bg-dark-2); padding: var(--space-7) 0; }
.platforms-marquee {
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, black 6%, black 94%, transparent);
}
.platforms-track {
  display: flex;
  width: max-content;
  animation: platforms-marquee-left 34s linear infinite;
}
.platforms-track:hover { animation-play-state: paused; }
@keyframes platforms-marquee-left {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .platforms-track { animation: none !important; }
  .platforms-marquee { overflow-x: auto; }
  .platforms-track .platforms-grid + .platforms-grid { display: none; }
}
.platforms-grid {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--space-3);
  padding-right: var(--space-3);
}
.platform-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: var(--space-4) var(--space-3);
  transition: border-color var(--motion-fast), transform var(--motion-fast);
  flex: 0 0 auto;
}
.platform-badge:hover { border-color: rgba(124,58,237,0.4); transform: translateY(-3px); }
.platform-badge-icon {
  height: 64px; width: auto; max-width: 320px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  background: #fff;
  padding: 10px 14px;
  flex-shrink: 0;
}
.platform-badge-icon img { height: 100%; width: auto; max-width: 292px; object-fit: contain; display: block; }

@media (max-width: 700px) {
  .platform-badge-icon { height: 52px; }
}

.platforms-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}
.platforms-header .section-head { text-align: left; margin: 0; max-width: 640px; }
.platforms-header a { color: var(--purple-light); font-weight: 600; font-size: 0.92rem; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.platforms-header a:hover .arrow { transform: translateX(3px); }

/* --- Portfolio grid --- */
.portfolio { background: var(--bg-dark); padding: var(--space-8) 0; }
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.portfolio-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--card-border);
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: flex-end;
  background-image: var(--portfolio-photo, linear-gradient(155deg, var(--portfolio-a, #2a1a4a), var(--portfolio-b, #120a24)));
  background-size: cover;
  background-position: center;
  transition: transform var(--motion-base), border-color var(--motion-fast);
}
.portfolio-card:hover { transform: translateY(-4px); border-color: rgba(124,58,237,0.5); }
.portfolio-card::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(6,6,12,0.88) 0%, rgba(6,6,12,0.2) 55%, transparent 80%);
}
.portfolio-card-body { position: relative; z-index: 1; padding: var(--space-4); width: 100%; }
.portfolio-tag {
  display: inline-block;
  font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  color: var(--purple-light);
  background: rgba(124,58,237,0.18);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: 8px;
}
.portfolio-card h3 { font-size: 1.05rem; margin-bottom: 6px; }
.portfolio-card-body p { color: var(--text-muted); font-size: 0.85rem; line-height: 1.5; margin-bottom: 10px; }
.portfolio-card a { color: var(--purple-light); font-weight: 600; font-size: 0.86rem; display: inline-flex; align-items: center; gap: 4px; }
.portfolio-card a:hover .arrow { transform: translateX(3px); }

/* --- "More of our work" scrolling strip: dynamic staggered depth carousel.
   Reuses the .platforms-marquee/.platforms-track auto-scroll engine, but each
   photo card is tilted and vertically offset in a repeating 4-step pattern
   (fanned-deck look) with layered shadows for depth; hover straightens and
   lifts the card above its neighbors. .work-marquee only adds the extra
   vertical breathing room this needs — kept off the base .platforms-marquee
   class since that's shared with the plain logo-badge marquees elsewhere. --- */
.work-marquee { padding: 90px 0 60px; }
.work-row { display: flex; align-items: center; gap: 6px; padding-right: var(--space-4); }
.work-thumb {
  position: relative;
  flex-shrink: 0;
  width: 230px; height: 160px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  cursor: pointer;
  transform: rotate(var(--tilt, 0deg)) translateY(var(--lift, 0px));
  box-shadow:
    0 22px 40px -16px rgba(0,0,0,0.6),
    0 8px 18px -10px rgba(0,0,0,0.45);
  transition: transform var(--motion-base), box-shadow var(--motion-base), border-color var(--motion-fast);
}
.work-row .work-thumb:nth-child(4n+1) { --tilt: -6deg; --lift: 12px; z-index: 1; }
.work-row .work-thumb:nth-child(4n+2) { --tilt: 4deg;  --lift: -10px; z-index: 2; }
.work-row .work-thumb:nth-child(4n+3) { --tilt: -3deg; --lift: 6px; z-index: 1; }
.work-row .work-thumb:nth-child(4n+4) { --tilt: 5deg;  --lift: -6px; z-index: 2; }
/* .work-row prefix matches the nth-child rules' specificity above (they also
   set z-index) so hover/active reliably win the stacking order instead of
   losing a specificity tie to whichever tilt bucket the card falls in. */
.work-row .work-thumb:hover {
  transform: rotate(0deg) translateY(-12px) scale(1.08);
  border-color: rgba(124,58,237,0.55);
  box-shadow:
    0 30px 54px -14px rgba(124,58,237,0.4),
    0 12px 24px -10px rgba(0,0,0,0.5);
  z-index: 5;
}
/* Click (or Enter/Space when focused) to expand a card above its neighbors —
   bigger than the hover pop so the two states read as distinct. JS in
   script.js toggles .is-active (one at a time) and pauses the track so the
   expanded card doesn't scroll away. */
.work-row .work-thumb.is-active {
  transform: rotate(0deg) translateY(-18px) scale(1.45);
  border-color: rgba(124,58,237,0.7);
  box-shadow:
    0 40px 70px -16px rgba(124,58,237,0.5),
    0 16px 32px -10px rgba(0,0,0,0.55);
  z-index: 10;
}
.platforms-track.is-paused { animation-play-state: paused; }
/* Outline (not the global box-shadow focus ring) since .work-thumb clips its
   own overflow — a box-shadow ring would be cut off by that. */
.work-thumb:focus-visible {
  outline: 3px solid rgba(167, 139, 250, 0.7);
  outline-offset: 3px;
  box-shadow: none;
}
.work-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.work-thumb span {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 8px 10px;
  background: linear-gradient(0deg, rgba(6,6,12,0.9), transparent);
  color: var(--text-light);
  font-size: 0.78rem; font-weight: 600;
}

/* --- Testimonials grid (service pages) --- */
.testimonials { background: var(--bg-dark-2); padding: var(--space-8) 0; }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.testimonial-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}
.testimonial-card .quote-mark { color: var(--purple); font-size: 2rem; font-weight: 800; line-height: 1; display: block; margin-bottom: var(--space-2); }
.testimonial-card p { color: var(--text-light); font-size: 0.95rem; margin-bottom: var(--space-4); }
.testimonial-card footer { display: flex; align-items: center; gap: 12px; }
.testimonial-card .avatar { width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(135deg, var(--purple), var(--purple-deep)); display: flex; align-items: center; justify-content: center; font-size: 0.8rem; font-weight: 700; flex-shrink: 0; }
.testimonial-card cite { display: block; font-style: normal; font-weight: 600; font-size: 0.9rem; }
.testimonial-card .role { display: block; font-size: 0.78rem; color: var(--text-muted-2); }
.testimonial-card .stars { color: var(--purple-light); letter-spacing: 2px; font-size: 0.8rem; margin-top: 2px; }

/* --- Single-column CTA variant (service pages: no checklist) --- */
.cta-grid.single { grid-template-columns: minmax(0, 640px); }

/* --- Mega footer (service pages) --- */
.mega-footer { background: #060609; border-top: 1px solid rgba(255,255,255,0.06); padding: var(--space-7) 0 0; }
.mega-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-5);
  padding-bottom: var(--space-6);
}
.mega-footer-brand img { height: 92px; width: auto; margin-bottom: var(--space-3); }
.mega-footer-brand p { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 4px; }
.mega-footer-brand .footer-social { margin-top: var(--space-3); }
.mega-footer h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; color: var(--purple-light); margin-bottom: var(--space-3); }
.mega-footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.mega-footer-col a { color: var(--text-muted); font-size: 0.9rem; transition: color var(--motion-fast); }
.mega-footer-col a:hover { color: var(--white); }
.mega-footer-col a.current { color: var(--purple-light); font-weight: 600; }
.mega-footer-contact-item { display: flex; align-items: center; gap: 10px; color: var(--text-muted); font-size: 0.88rem; }
.mega-footer-contact-item .call-bar-icon { color: var(--purple-light); }
.mega-footer-bottom {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: var(--space-4) 0;
}
.mega-footer-bottom p, .mega-footer-bottom nav { color: var(--text-muted-2); font-size: 0.82rem; }
.mega-footer-bottom nav a { color: var(--text-muted-2); margin-left: var(--space-3); }
.mega-footer-bottom nav a:hover { color: var(--text-light); }

/* --- Legal pages (Terms of Service, Privacy Policy) --- */
.legal-hero { padding: var(--space-8) 0 var(--space-6); background: var(--bg-dark); }
.legal-hero .container { max-width: 820px; }
.legal-hero p.section-sub { margin-top: var(--space-3); }
.legal-content { padding: 0 0 var(--space-8); }
.legal-content .container { max-width: 820px; }
.legal-intro {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: var(--space-4);
  margin-bottom: var(--space-6);
}
.legal-intro p { margin: 0 0 6px; color: var(--text-muted); }
.legal-intro p:last-child { margin-bottom: 0; }
.legal-intro strong { color: var(--text-light); }
.legal-content h2 {
  font-size: 1.25rem;
  color: var(--text-light);
  margin: var(--space-6) 0 var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid var(--card-border);
}
.legal-content h2:first-of-type { margin-top: 0; padding-top: 0; border-top: none; }
.legal-content h3 { font-size: 1.02rem; color: var(--text-light); margin: var(--space-3) 0 6px; }
.legal-content p { color: var(--text-muted); line-height: 1.75; margin: 0 0 var(--space-2); }
.legal-content ul { list-style: disc; padding-left: 1.3em; margin: 0 0 var(--space-3); }
.legal-content li { color: var(--text-muted); line-height: 1.7; margin-bottom: 6px; }
.legal-content a { color: var(--purple-light); text-decoration: underline; text-underline-offset: 2px; }
.legal-content a:hover { color: var(--white); }
.legal-footer-block {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--card-border);
  color: var(--text-muted);
}
.legal-footer-block strong { display: block; color: var(--text-light); margin-bottom: 4px; }

/* --- Contact form --- */
.contact-form {
  max-width: 720px;
  margin: 0 auto;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
/* Hero variant: sits as the second column next to .hero-content, so it's
   fixed-width and card-shadowed rather than centered/full-bleed. */
.hero-form {
  width: 440px;
  max-width: 100%;
  min-width: 0;
  margin: 0;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
}
.hero-form h3 { font-size: 1.15rem; color: var(--text-light); }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--space-4); }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-field label { font-size: 0.88rem; font-weight: 600; color: var(--text-light); }
.form-field .required { color: var(--purple-light); }
.form-field input,
.form-field select,
.form-field textarea {
  background: var(--bg-dark-3);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text-light);
  font: inherit;
  font-size: 0.94rem;
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast);
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: var(--text-muted-2); }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--purple-light);
  box-shadow: var(--focus-ring);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.contact-form .btn { align-self: flex-start; border: none; }
.contact-form .btn[disabled] { opacity: 0.7; cursor: default; transform: none !important; }

@media (max-width: 700px) {
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: var(--space-4); }
}

/* --- FAQ accordion (hand-authored per page — no FAQAccordion
   component exists yet; keep visible copy and FAQPage JSON-LD
   generated from the same data array on each page). --- */
.faq { background: var(--bg-dark); padding: var(--space-8) 0; }
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: var(--space-4) var(--space-5);
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  font-weight: 600;
  color: var(--text-light);
  font-size: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  line-height: 1;
  color: var(--purple-light);
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: '\2212'; }
.faq-item p { color: var(--text-muted); margin-top: var(--space-3); line-height: 1.7; }

/* --- Related-services chip list (cluster pages linking back to the
   parent service page and their sibling cluster pages). --- */
.related-services { background: var(--bg-dark-2); padding: var(--space-6) 0; border-top: 1px solid rgba(255,255,255,0.06); border-bottom: 1px solid rgba(255,255,255,0.06); }
.related-services-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-3);
}
.related-services-list a {
  color: var(--purple-light);
  font-weight: 600;
  font-size: 0.88rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 999px;
  padding: 8px 16px;
  transition: border-color var(--motion-fast), transform var(--motion-fast);
}
.related-services-list a:hover { border-color: rgba(124,58,237,0.5); transform: translateY(-2px); }

/* ===================== */
/* Responsive              */
/* ===================== */
@media (max-width: 968px) {
  .feature-strip-grid { grid-template-columns: 1fr 1fr; }
  .split-grid { grid-template-columns: 1fr; }
  .split-reverse .split-grid { direction: ltr; }
  .split-media { order: -1; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .usecase-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .mega-footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .feature-strip-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .platforms-header { flex-direction: column; align-items: flex-start; }
  .mega-footer-grid { grid-template-columns: 1fr; text-align: center; }
  /* The logo <img> is display:block (sitewide img reset), so text-align:center
     on its own can't center it — only inline-level boxes get centered that
     way. Making the wrapping <a> inline-block turns it into one inline-level
     unit sized to the image, which *does* get centered. */
  .mega-footer-brand .logo { display: inline-block; }
  .mega-footer-brand .footer-social { justify-content: center; }
  .mega-footer-col ul { align-items: center; }
  .mega-footer-contact-item { justify-content: center; }
  .mega-footer-bottom { flex-direction: column; text-align: center; }
  .mega-footer-bottom nav a:first-child { margin-left: 0; }
  .split-float-card { position: static; margin-top: var(--space-3); max-width: none; }
  .blog-grid { grid-template-columns: 1fr; }
}

/* --- Insights (blog) listing grid --- */
.blog-filters { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-bottom: var(--space-5); }
.blog-filter {
  font-size: 0.82rem; font-weight: 600; color: var(--text-muted);
  background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 999px;
  padding: 8px 16px; transition: border-color var(--motion-fast), color var(--motion-fast);
}
.blog-filter[aria-current="true"] { color: var(--purple-light); border-color: rgba(124,58,237,0.5); }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.blog-card {
  display: flex; flex-direction: column;
  background: var(--card-bg); border: 1px solid var(--card-border); border-radius: var(--radius-lg);
  padding: var(--space-4); transition: transform var(--motion-base), border-color var(--motion-fast);
}
.blog-card:hover { transform: translateY(-4px); border-color: rgba(124,58,237,0.5); }
.blog-card-meta { display: flex; align-items: center; gap: 8px; margin-bottom: var(--space-3); font-size: 0.78rem; color: var(--text-muted-2); }
.blog-card-meta .portfolio-tag { margin-bottom: 0; }
.blog-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.blog-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: var(--space-3); flex-grow: 1; }
.blog-card a.read-more { color: var(--purple-light); font-weight: 600; font-size: 0.88rem; display: inline-flex; align-items: center; gap: 4px; }
.blog-card a.read-more:hover .arrow { transform: translateX(3px); }

/* --- Article page: date/byline line under the hero title, and the
   markdown-rendered body's typography. --- */
.article-meta { color: var(--text-muted-2); font-size: 0.85rem; margin-top: var(--space-2); }
.article-section { background: var(--bg-dark); padding: var(--space-8) 0; }
.article-container { display: flex; justify-content: center; }
.article-prose { max-width: 720px; width: 100%; color: var(--text-muted); font-size: 1.02rem; line-height: 1.8; }
.article-prose h2 { color: var(--text-light); font-size: 1.5rem; margin: var(--space-6) 0 var(--space-3); }
.article-prose h3 { color: var(--text-light); font-size: 1.2rem; margin: var(--space-5) 0 var(--space-2); }
.article-prose p { margin-bottom: var(--space-3); }
.article-prose ul, .article-prose ol { margin: 0 0 var(--space-3) var(--space-4); display: flex; flex-direction: column; gap: 8px; }
.article-prose li::marker { color: var(--purple-light); }
.article-prose a { color: var(--purple-light); text-decoration: underline; text-underline-offset: 2px; }
.article-prose strong { color: var(--text-light); }
.article-prose blockquote {
  border-left: 3px solid var(--purple); margin: var(--space-4) 0; padding: var(--space-2) var(--space-4);
  background: var(--card-bg); border-radius: 0 var(--radius) var(--radius) 0; font-style: italic;
}
.article-prose code { background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 4px; padding: 2px 6px; font-size: 0.9em; }
.article-prose table { width: 100%; border-collapse: collapse; margin: 0 0 var(--space-4); font-size: 0.95rem; }
.article-prose th, .article-prose td { border: 1px solid var(--card-border); padding: var(--space-2) var(--space-3); text-align: left; vertical-align: top; }
.article-prose th { color: var(--text-light); background: var(--card-bg); font-weight: 600; }
@media (max-width: 640px) {
  .article-prose table { display: block; overflow-x: auto; }
}

@media (max-width: 968px) {
  .blog-grid { grid-template-columns: 1fr 1fr; }
}

/* --- Sitemap page --- */
.sitemap-section { background: var(--bg-dark); padding: var(--space-8) 0; }
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6) var(--space-5);
  margin-bottom: var(--space-7);
}
.sitemap-col h2 {
  font-size: 1rem;
  color: var(--purple-light);
  margin-bottom: var(--space-3);
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.sitemap-col h2 a { color: inherit; }
.sitemap-col h2 a:hover { color: var(--text-light); }
.sitemap-col ul { display: flex; flex-direction: column; gap: 10px; margin-bottom: var(--space-5); }
.sitemap-col li a { color: var(--text-muted); font-size: 0.9rem; transition: color var(--motion-fast); }
.sitemap-col li a:hover { color: var(--purple-light); }
.sitemap-blog-heading {
  font-size: 1.3rem;
  margin-bottom: var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.sitemap-grid-blog { grid-template-columns: repeat(3, 1fr); margin-bottom: 0; }

@media (max-width: 968px) {
  .sitemap-grid { grid-template-columns: 1fr 1fr; }
  .sitemap-grid-blog { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
  .sitemap-grid, .sitemap-grid-blog { grid-template-columns: 1fr; }
}