/* kit.css — the CP52 website-kit component styles.
   A premium creative-studio aesthetic, fully driven by brand tokens (--kit-*)
   injected per build. Re-skinning a site = editing brand.json, never this file.
   Responsive (mobile-first), accessible (focus states, reduced-motion, contrast).

   Sections:
     1. Reset + base typography
     2. Layout primitives + buttons + eyebrow
     3. Header / nav (+ mobile)
     4. Hero
     5. Section / richtext
     6. Featured work + cards
     7. Gallery
     8. Feature grid
     9. Stat band
    10. Testimonials
    11. About (split)
    12. CTA band
    13. Contact + form
    14. SDK blocks (events / LMS)
    15. Footer
    16. Motion (reveal) + reduced-motion + print
*/

/* ============ 1. reset + base ============ */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--kit-font-body, system-ui, sans-serif);
  color: var(--kit-fg);
  background: var(--kit-bg);
  line-height: 1.6;
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  /* keep UA form controls / scrollbars in step with the brand bg/fg, incl. the
     optional dark palette — the body bg/fg derive from --kit-bg/--kit-fg above. */
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  /* only flips when a brand opts into a dark palette (brand.colors.dark);
     otherwise --kit-bg/--kit-fg stay light and this is cosmetically inert. */
  body { color-scheme: light dark; }
}

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 {
  font-family: var(--kit-font-heading, var(--kit-font-body));
  line-height: 1.1;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
  font-weight: 600;
}
h1 { font-size: clamp(2.25rem, 1.6rem + 3vw, 3.75rem); }
h2 { font-size: clamp(1.65rem, 1.3rem + 1.6vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 1.05rem + 0.6vw, 1.45rem); }
p { margin: 0 0 1rem; }

a { color: var(--kit-accent); text-underline-offset: 0.15em; }

/* visible, brand-aware focus ring for keyboard users */
:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--kit-accent) 60%, transparent);
  outline-offset: 2px;
  border-radius: 4px;
}

.kit-skip-link {
  position: absolute;
  left: 0.75rem;
  top: -3rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--kit-accent);
  color: var(--kit-accent-contrast);
  border-radius: var(--kit-radius);
  text-decoration: none;
  font-weight: 600;
  transition: top 0.18s ease;
}
.kit-skip-link:focus { top: 0.75rem; }

/* ============ 2. primitives ============ */
.kit-section-inner,
.kit-header-inner,
.kit-hero-inner,
.kit-footer-inner,
.kit-cta-inner,
.kit-stat-inner {
  width: 100%;
  max-width: var(--kit-max-width, 1120px);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

.kit-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--kit-accent);
  margin: 0 0 0.75rem;
}
.kit-eyebrow--on-accent { color: color-mix(in srgb, var(--kit-accent-contrast) 85%, transparent); }

.kit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--kit-radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.975rem;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
  line-height: 1.2;
}
.kit-btn:hover { transform: translateY(-2px); }
.kit-btn:active { transform: translateY(0); }

.kit-btn-primary {
  background: var(--kit-accent);
  color: var(--kit-accent-contrast);
  box-shadow: 0 8px 22px -10px color-mix(in srgb, var(--kit-accent) 70%, transparent);
}
.kit-btn-primary:hover { box-shadow: 0 14px 30px -10px color-mix(in srgb, var(--kit-accent) 75%, transparent); }

.kit-btn-ghost {
  background: transparent;
  color: var(--kit-fg);
  border-color: var(--kit-border);
}
.kit-btn-ghost:hover { border-color: var(--kit-accent); color: var(--kit-accent); }

.kit-btn-on-accent {
  background: var(--kit-accent-contrast);
  color: var(--kit-accent);
}
.kit-btn-ghost-on-accent {
  background: transparent;
  color: var(--kit-accent-contrast);
  border-color: color-mix(in srgb, var(--kit-accent-contrast) 55%, transparent);
}
.kit-btn-ghost-on-accent:hover { border-color: var(--kit-accent-contrast); }

/* ============ 3. header ============ */
.kit-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--kit-bg) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.kit-header.is-scrolled {
  border-bottom-color: var(--kit-border);
  box-shadow: 0 6px 20px -16px rgba(0, 0, 0, 0.5);
}
.kit-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.9rem;
}
.kit-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--kit-fg);
}
.kit-logo { height: 38px; width: auto; }
.kit-wordmark {
  font-family: var(--kit-font-heading, var(--kit-font-body));
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
}
.kit-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.9rem, 2vw, 1.6rem);
  flex-wrap: wrap;
}
.kit-nav a {
  text-decoration: none;
  color: var(--kit-fg);
  font-weight: 500;
  font-size: 0.975rem;
  position: relative;
}
.kit-nav a:not(.kit-btn)::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -4px;
  height: 2px;
  background: var(--kit-accent);
  transition: right 0.2s ease;
}
.kit-nav a:not(.kit-btn):hover { color: var(--kit-accent); }
.kit-nav a:not(.kit-btn):hover::after { right: 0; }
/* current page — persistent underline + accent text (accessible: aria-current) */
.kit-nav a.is-active:not(.kit-btn) { color: var(--kit-accent); }
.kit-nav a.is-active:not(.kit-btn)::after { right: 0; }
.kit-nav-cta { color: var(--kit-accent-contrast); }
.kit-nav-cta::after { display: none; }

.kit-nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--kit-border);
  border-radius: var(--kit-radius);
  cursor: pointer;
}
.kit-nav-toggle-bar {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--kit-fg);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.kit-nav-toggle[aria-expanded="true"] .kit-nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.kit-nav-toggle[aria-expanded="true"] .kit-nav-toggle-bar:nth-child(2) { opacity: 0; }
.kit-nav-toggle[aria-expanded="true"] .kit-nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .kit-nav-toggle { display: flex; }
  .kit-nav {
    position: absolute;
    left: 0; right: 0;
    top: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--kit-bg);
    border-bottom: 1px solid var(--kit-border);
    box-shadow: 0 16px 30px -20px rgba(0, 0, 0, 0.5);
    padding: 0.5rem clamp(1.25rem, 5vw, 2.5rem) 1.25rem;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transition: max-height 0.25s ease, opacity 0.2s ease;
  }
  .kit-nav.is-open { max-height: 70vh; opacity: 1; pointer-events: auto; }
  .kit-nav a { padding: 0.85rem 0; border-bottom: 1px solid var(--kit-border); }
  .kit-nav a:not(.kit-btn)::after { display: none; }
  .kit-nav-cta { margin-top: 0.85rem; border-bottom: none; }
}

/* ============ 4. hero ============ */
.kit-hero {
  position: relative;
  padding-block: clamp(3.5rem, 8vw, 7rem);
  background:
    radial-gradient(120% 120% at 100% 0%, color-mix(in srgb, var(--kit-accent) 12%, transparent) 0%, transparent 55%),
    var(--kit-surface);
  overflow: hidden;
}
.kit-hero-inner { text-align: center; max-width: 820px; }
.kit-hero-copy h1 { margin-bottom: 0.4em; }
.kit-hero-sub {
  font-size: clamp(1.1rem, 1rem + 0.5vw, 1.35rem);
  color: var(--kit-muted);
  margin: 0 auto 1.75rem;
  max-width: 60ch;
}
.kit-hero-actions { display: flex; gap: 0.85rem; justify-content: center; flex-wrap: wrap; }

/* split hero with media */
.kit-hero--split .kit-hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  text-align: left;
  max-width: var(--kit-max-width, 1120px);
}
.kit-hero--split .kit-hero-sub { margin-inline: 0; }
.kit-hero--split .kit-hero-actions { justify-content: flex-start; }
.kit-hero-media img {
  width: 100%;
  border-radius: calc(var(--kit-radius) * 1.6);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.4);
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
@media (max-width: 820px) {
  .kit-hero--split .kit-hero-inner { grid-template-columns: 1fr; text-align: center; }
  .kit-hero--split .kit-hero-sub { margin-inline: auto; }
  .kit-hero--split .kit-hero-actions { justify-content: center; }
  .kit-hero-media { order: -1; max-width: 420px; margin-inline: auto; }
}

/* ============ 5. section / richtext ============ */
.kit-section { padding-block: clamp(3rem, 6vw, 5rem); }
.kit-section > .kit-section-inner > h2 { max-width: 22ch; }
.kit-section-intro {
  color: var(--kit-muted);
  max-width: 62ch;
  font-size: 1.08rem;
  margin-bottom: 2rem;
}
.kit-richtext { max-width: 68ch; }
.kit-richtext p { margin-bottom: 1.1rem; }
.kit-richtext a { font-weight: 500; }
.kit-section-cta { margin-top: 2.25rem; }
.kit-section-cta--left { text-align: left; }

/* ============ 6. featured work + cards ============ */
.kit-card {
  background: var(--kit-bg);
  border: 1px solid var(--kit-border);
  border-radius: calc(var(--kit-radius) * 1.3);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.25s ease, border-color 0.2s ease;
}
.kit-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--kit-accent) 35%, var(--kit-border));
  box-shadow: 0 24px 44px -28px rgba(0, 0, 0, 0.45);
}

.kit-featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: clamp(1.25rem, 3vw, 2rem);
}
.kit-featured-media { display: block; aspect-ratio: 3 / 2; overflow: hidden; }
.kit-featured-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.kit-featured-card:hover .kit-featured-media img { transform: scale(1.04); }
.kit-card-body { padding: 1.25rem 1.4rem 1.5rem; }
.kit-card-tag {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--kit-accent);
  margin: 0 0 0.4rem;
}
.kit-card-title { margin: 0 0 0.4rem; }
.kit-card-title a { color: inherit; text-decoration: none; }
.kit-card-title a:hover { color: var(--kit-accent); }
.kit-card-summary { color: var(--kit-muted); margin: 0; font-size: 0.97rem; }

/* empty state — calm, branded, never a broken-looking blank grid */
.kit-empty {
  grid-column: 1 / -1;
  list-style: none;
  text-align: center;
  color: var(--kit-muted);
  background: var(--kit-surface);
  border: 1.5px dashed var(--kit-border);
  border-radius: calc(var(--kit-radius) * 1.2);
  padding: 2.5rem 1.5rem;
  margin: 0;
}

/* ============ 7. gallery ============ */
.kit-gallery { list-style: none; margin: 0; padding: 0; }
.kit-gallery--grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
  gap: clamp(0.85rem, 2vw, 1.25rem);
}
.kit-gallery--wide {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 380px), 1fr));
  gap: clamp(0.85rem, 2vw, 1.5rem);
}
/* masonry via CSS columns — graceful, no JS */
.kit-gallery--masonry { columns: 3 240px; column-gap: clamp(0.85rem, 2vw, 1.25rem); }
.kit-gallery--masonry .kit-gallery-item { break-inside: avoid; margin-bottom: clamp(0.85rem, 2vw, 1.25rem); }

.kit-gallery-item { margin: 0; }
.kit-gallery figure {
  margin: 0;
  position: relative;
  border-radius: var(--kit-radius);
  overflow: hidden;
  background: var(--kit-surface);
}
.kit-gallery--grid figure img,
.kit-gallery--wide figure img { aspect-ratio: 1 / 1; object-fit: cover; width: 100%; }
.kit-gallery--wide figure img { aspect-ratio: 4 / 3; }
.kit-gallery figure img { transition: transform 0.4s ease; }
.kit-gallery figure:hover img { transform: scale(1.05); }
.kit-gallery figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1.5rem 1rem 0.85rem;
  background: linear-gradient(to top, rgba(0,0,0,0.72), transparent);
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.kit-gallery figure:hover figcaption,
.kit-gallery figure:focus-within figcaption { opacity: 1; transform: translateY(0); }
.kit-gallery-title { font-weight: 600; }
.kit-gallery-meta { font-size: 0.85rem; opacity: 0.85; }
.kit-gallery-link { display: block; cursor: zoom-in; }
.kit-gallery-link:focus-visible { outline: 3px solid var(--kit-accent); outline-offset: 2px; }

/* lightbox dialog (A5) — only used when JS is on; degrades to a plain image link */
.kit-lightbox {
  border: none;
  background: transparent;
  max-width: 96vw;
  max-height: 96vh;
  padding: 0;
  margin: auto;
  color: #fff;
}
.kit-lightbox::backdrop { background: rgba(0, 0, 0, 0.86); }
.kit-lightbox[open] {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.5rem;
}
.kit-lightbox-figure { margin: 0; text-align: center; }
.kit-lightbox-figure img {
  max-width: 88vw;
  max-height: 84vh;
  border-radius: var(--kit-radius);
  display: block;
  margin: 0 auto;
}
.kit-lightbox-figure figcaption { margin-top: 0.6rem; font-size: 0.95rem; opacity: 0.9; }
.kit-lightbox-close,
.kit-lightbox-nav {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 2.75rem;
  height: 2.75rem;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}
.kit-lightbox-close { position: fixed; top: 1rem; right: 1rem; }
.kit-lightbox-close:hover,
.kit-lightbox-nav:hover { background: rgba(255, 255, 255, 0.24); }
.kit-lightbox-close:focus-visible,
.kit-lightbox-nav:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }
@media (max-width: 640px) {
  .kit-lightbox[open] { grid-template-columns: 1fr; }
  .kit-lightbox-nav { position: fixed; bottom: 1rem; }
  .kit-lightbox-prev { left: 1rem; }
  .kit-lightbox-next { right: 1rem; }
}

/* ============ 7b. blog / article (A6) ============ */
.kit-article-inner { max-width: 46rem; }
.kit-article-title { font-size: clamp(1.8rem, 4vw, 2.6rem); margin: 0.25rem 0 0.5rem; }
.kit-article-meta { color: var(--kit-muted); font-size: 0.9rem; margin: 0 0 1.25rem; }
.kit-article-cover { width: 100%; border-radius: var(--kit-radius); margin-bottom: 1.5rem; }
.kit-article-body { font-size: 1.05rem; line-height: 1.7; }
.kit-article-tags, .kit-post-card .kit-article-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 0.5rem; padding: 0; margin: 1.5rem 0 0; }
.kit-tag {
  font-size: 0.78rem; padding: 0.2rem 0.6rem; border-radius: 999px;
  background: color-mix(in srgb, var(--kit-accent) 12%, transparent); color: var(--kit-fg);
}
.kit-post-list { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(1.25rem, 3vw, 2rem); }
.kit-post-card {
  border: 1px solid var(--kit-border); border-radius: calc(var(--kit-radius) * 1.2);
  background: var(--kit-surface); padding: clamp(1.25rem, 3vw, 1.75rem);
}
.kit-post-title { margin: 0.1rem 0 0.4rem; font-size: 1.3rem; }
.kit-post-title a { color: var(--kit-fg); text-decoration: none; }
.kit-post-title a:hover { color: var(--kit-accent); }
.kit-post-summary { margin: 0; color: var(--kit-muted); }

/* ============ 8. feature grid ============ */
.kit-feature-grid {
  list-style: none; margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: clamp(1.25rem, 3vw, 2.25rem);
}
.kit-feature {
  padding: 1.5rem;
  border: 1px solid var(--kit-border);
  border-radius: calc(var(--kit-radius) * 1.2);
  background: var(--kit-surface);
}
.kit-feature-icon {
  display: inline-flex;
  font-size: 1.5rem;
  width: 2.75rem; height: 2.75rem;
  align-items: center; justify-content: center;
  border-radius: 50%;
  background: color-mix(in srgb, var(--kit-accent) 14%, transparent);
  margin-bottom: 0.85rem;
}
.kit-feature-title { margin: 0 0 0.4rem; font-size: 1.15rem; }
.kit-feature-body { margin: 0; color: var(--kit-muted); font-size: 0.97rem; }

/* ============ 8b. onboarding steps (guided self-serve) ============ */
.kit-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.1rem; }
.kit-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem 1.1rem;
  align-items: start;
  padding: 1.4rem 1.5rem;
  border: 1px solid var(--kit-border);
  border-radius: calc(var(--kit-radius) * 1.2);
  background: var(--kit-surface);
}
.kit-step-num {
  display: inline-flex;
  width: 2.4rem; height: 2.4rem;
  align-items: center; justify-content: center;
  border-radius: 50%;
  font-weight: 700;
  background: var(--kit-accent);
  color: var(--kit-accent-contrast);
}
.kit-step-title { margin: 0.25rem 0 0.4rem; font-size: 1.15rem; }
.kit-step-text { margin: 0 0 0.5rem; color: var(--kit-muted); }
.kit-step-note {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  color: var(--kit-muted);
  padding: 0.5rem 0.7rem;
  border-left: 3px solid color-mix(in srgb, var(--kit-accent) 50%, var(--kit-border));
  background: color-mix(in srgb, var(--kit-accent) 6%, transparent);
  border-radius: 0 6px 6px 0;
}
.kit-step-link { margin: 0; font-weight: 600; }

/* ============ 8c. pricing tiers (3-tier offering shape) ============ */
.kit-pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: clamp(1.25rem, 3vw, 1.75rem);
  align-items: stretch;
}
.kit-tier {
  display: flex; flex-direction: column;
  padding: 1.75rem 1.6rem;
  border: 1px solid var(--kit-border);
  border-radius: calc(var(--kit-radius) * 1.3);
  background: var(--kit-surface);
}
.kit-tier--featured {
  border-color: var(--kit-accent);
  box-shadow: 0 18px 40px -22px color-mix(in srgb, var(--kit-accent) 60%, transparent);
}
.kit-tier-badge {
  align-self: flex-start;
  margin: 0 0 0.75rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  background: var(--kit-accent);
  color: var(--kit-accent-contrast);
}
.kit-tier-name { margin: 0 0 0.3rem; font-size: 1.35rem; }
.kit-tier-summary { margin: 0 0 1rem; color: var(--kit-muted); font-size: 0.97rem; }
.kit-tier-price { margin: 0 0 0.15rem; }
.kit-tier-amount { font-size: 2rem; font-weight: 700; }
.kit-tier-suffix { color: var(--kit-muted); font-size: 0.95rem; }
.kit-tier-pricenote { margin: 0 0 1.1rem; font-size: 0.82rem; color: var(--kit-muted); font-style: italic; }
.kit-tier-features { list-style: none; margin: 0 0 1.4rem; padding: 0; display: grid; gap: 0.55rem; }
.kit-tier-features li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
}
.kit-tier-features li::before {
  content: "✓";
  position: absolute; left: 0;
  color: var(--kit-accent);
  font-weight: 700;
}
.kit-tier-cta { margin: auto 0 0; }
.kit-tier-cta .kit-btn { width: 100%; text-align: center; }
.kit-pricing-footnote { margin: 1.5rem 0 0; text-align: center; color: var(--kit-muted); font-size: 0.88rem; }

/* ============ 9. stat band ============ */
.kit-stat-band { background: var(--kit-surface); border-block: 1px solid var(--kit-border); }
.kit-stat-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1.5rem;
  padding-block: clamp(2rem, 4vw, 3rem);
  text-align: center;
}
.kit-stat { display: flex; flex-direction: column; gap: 0.25rem; }
.kit-stat-value {
  font-family: var(--kit-font-heading, var(--kit-font-body));
  font-size: clamp(2rem, 1.4rem + 2vw, 3rem);
  font-weight: 700;
  color: var(--kit-accent);
  line-height: 1;
}
.kit-stat-label { color: var(--kit-muted); font-size: 0.95rem; }

/* ============ 10. testimonials ============ */
.kit-testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: clamp(1.25rem, 3vw, 2rem);
}
.kit-testimonial { padding: 1.75rem; display: flex; flex-direction: column; gap: 1rem; }
.kit-quote {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.55;
  font-family: var(--kit-font-heading, var(--kit-font-body));
}
.kit-quote::before { content: "\201C"; color: var(--kit-accent); font-size: 1.4em; line-height: 0; vertical-align: -0.3em; margin-right: 0.05em; }
.kit-quote-by { display: flex; flex-direction: column; }
.kit-quote-name { font-weight: 600; }
.kit-quote-role { color: var(--kit-muted); font-size: 0.9rem; }

/* ============ 11. about (split) ============ */
.kit-about--split .kit-about-inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.kit-about-media img {
  width: 100%;
  border-radius: calc(var(--kit-radius) * 1.5);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  box-shadow: 0 30px 60px -34px rgba(0, 0, 0, 0.45);
}
@media (max-width: 820px) {
  .kit-about--split .kit-about-inner { grid-template-columns: 1fr; }
  .kit-about-media { max-width: 380px; }
}

/* ============ 12. cta band ============ */
.kit-cta-band {
  background:
    radial-gradient(120% 140% at 0% 0%, color-mix(in srgb, var(--kit-accent-2) 75%, black 0%) 0%, transparent 60%),
    var(--kit-accent);
  color: var(--kit-accent-contrast);
}
.kit-cta-inner {
  padding-block: clamp(3rem, 6vw, 5rem);
  text-align: center;
  max-width: 720px;
}
.kit-cta-heading { color: var(--kit-accent-contrast); margin-bottom: 0.5rem; }
.kit-cta-body { color: color-mix(in srgb, var(--kit-accent-contrast) 88%, transparent); font-size: 1.1rem; margin-bottom: 1.75rem; }
.kit-cta-actions { display: flex; gap: 0.85rem; justify-content: center; flex-wrap: wrap; }

/* ============ 13. contact + form ============ */
.kit-contact-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
@media (max-width: 768px) { .kit-contact-inner { grid-template-columns: 1fr; } }
.kit-contact-details { list-style: none; margin: 1.5rem 0 0; padding: 0; display: flex; flex-direction: column; gap: 1rem; }
.kit-contact-detail { display: flex; flex-direction: column; gap: 0.15rem; }
.kit-contact-label { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--kit-muted); }
.kit-contact-detail a { font-weight: 500; }

.kit-form {
  background: var(--kit-surface);
  border: 1px solid var(--kit-border);
  border-radius: calc(var(--kit-radius) * 1.3);
  padding: clamp(1.5rem, 3vw, 2.25rem);
}
.kit-form-note { font-size: 0.88rem; color: var(--kit-muted); margin-bottom: 1.25rem; }
.kit-field { margin-bottom: 1.1rem; display: flex; flex-direction: column; gap: 0.35rem; }
.kit-field label { font-weight: 600; font-size: 0.92rem; }
.kit-field input,
.kit-field textarea {
  font: inherit;
  color: var(--kit-fg);
  background: var(--kit-bg);
  border: 1.5px solid var(--kit-border);
  border-radius: var(--kit-radius);
  padding: 0.7rem 0.85rem;
  width: 100%;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
.kit-field input:focus,
.kit-field textarea:focus {
  outline: none;
  border-color: var(--kit-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--kit-accent) 22%, transparent);
}
.kit-field textarea { resize: vertical; }
/* honeypot: removed from layout + a11y tree; only bots reach it */
.kit-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ============ 14. SDK blocks (events / LMS) ============ */
.kit-sdk-block {
  position: relative;
  margin: 1.5rem 0 0;
  padding: 1.25rem;
  border: 1px solid var(--kit-border);
  border-radius: calc(var(--kit-radius) * 1.2);
  background: var(--kit-surface);
}
.kit-test-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: #f0a000;
  color: #1a1300;
}
.kit-sdk-placeholder {
  padding: 2.5rem 1rem;
  text-align: center;
  color: var(--kit-muted);
  border: 1.5px dashed var(--kit-border);
  border-radius: var(--kit-radius);
}
.kit-sdk-placeholder span { font-weight: 700; color: var(--kit-fg); }

/* Events stub — deliberately distinct from the LMS TEST badge so it reads as
   "not wired yet", not "test mode". Neutral, not amber. */
.kit-events-stub { background: var(--kit-surface); }
.kit-stub-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--kit-muted) 22%, transparent);
  color: var(--kit-muted);
  border: 1px dashed var(--kit-border);
}
.kit-sdk-placeholder.kit-stub { text-align: left; padding: 1.75rem 1.5rem; }
.kit-sdk-placeholder.kit-stub p { margin: 0 0 0.75rem; }
.kit-stub-note { font-weight: 500; color: var(--kit-fg); }
.kit-stub-code {
  margin: 0.5rem 0 0;
  padding: 0.9rem 1rem;
  overflow-x: auto;
  font-size: 0.78rem;
  line-height: 1.5;
  background: var(--kit-bg);
  border: 1px solid var(--kit-border);
  border-radius: var(--kit-radius);
  color: var(--kit-fg);
}
.kit-sdk-placeholder.kit-stub code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

/* ============ 15. footer ============ */
.kit-footer {
  margin-top: clamp(3rem, 7vw, 6rem);
  padding-block: clamp(2.5rem, 5vw, 3.5rem) 0;
  border-top: 1px solid var(--kit-border);
  background: var(--kit-surface);
}
.kit-footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2.5rem;
  justify-content: space-between;
  align-items: flex-start;
}
.kit-footer-brand { max-width: 32ch; }
.kit-footer-tagline { color: var(--kit-muted); margin: 0.5rem 0 0; }
.kit-footer-nav, .kit-footer-social { display: flex; gap: 1rem 1.25rem; flex-wrap: wrap; list-style: none; margin: 0; padding: 0; }
.kit-footer-nav a, .kit-footer-social a { text-decoration: none; color: var(--kit-fg); font-weight: 500; }
.kit-footer-nav a:hover, .kit-footer-social a:hover { color: var(--kit-accent); }
.kit-footer-meta {
  border-top: 1px solid var(--kit-border);
  margin-top: clamp(2rem, 4vw, 3rem);
}
.kit-footer-meta p {
  max-width: var(--kit-max-width, 1120px);
  margin: 0 auto;
  padding: 1.5rem clamp(1.25rem, 5vw, 2.5rem);
  font-size: 0.85rem;
  color: var(--kit-muted);
}

/* ============ 15b. 404 ============ */
.kit-404 { text-align: center; padding-block: clamp(4rem, 12vw, 8rem); }
.kit-404 .kit-section-inner { max-width: 40rem; margin-inline: auto; }
.kit-404 .kit-section-intro { margin-inline: auto; }

/* ============ 16. motion ============ */
.kit-reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.kit-reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .kit-reveal { opacity: 1; transform: none; }
  .kit-btn:hover, .kit-card:hover { transform: none; }
}

@media print {
  .kit-header, .kit-nav-toggle, .kit-cta-band, .kit-sdk-block { display: none !important; }
  body { color: #000; background: #fff; }
}