/* ═══════════════════════════════════════════════
   KACISTUDIO — Design Tokens & Shared Styles
   Sand theme · Warm editorial aesthetic
═══════════════════════════════════════════════ */

/* ── Brand Fonts ── */

/* Perandory — display / headings */
@font-face {
  font-family: 'Perandory';
  src: url('../Brand fonts/Perandory/Perandory-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Perandory';
  src: url('../Brand fonts/Perandory/Perandory-Semi-Condensed.otf') format('opentype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Perandory';
  src: url('../Brand fonts/Perandory/Perandory-Condensed.otf') format('opentype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* Gordita — body / sans / labels */
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-Light.otf') format('opentype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-LightItalic.otf') format('opentype');
  font-weight: 300;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-RegularItalic.otf') format('opentype');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-Medium.otf') format('opentype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-MediumItalic.otf') format('opentype');
  font-weight: 500;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-Bold.otf') format('opentype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-BoldItalic.otf') format('opentype');
  font-weight: 700;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-Black.otf') format('opentype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Gordita';
  src: url('../Brand fonts/Gordita/Gordita-BlackItalic.otf') format('opentype');
  font-weight: 900;
  font-style: italic;
  font-display: swap;
}

/* Sloop Script — flowing italic accents on em elements */
@font-face {
  font-family: 'Sloop Script';
  src: url('../Brand fonts/Sloop Script Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* BootzyTM — brand card / special display */
@font-face {
  font-family: 'BootzyTM';
  src: url('../Brand fonts/BootzyTM.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ── 1. Custom Properties ── */
:root {
  /*
   * COLOUR HIERARCHY
   * --bg / --bg-alt    → page surfaces (Coconut Cream / Merino)
   * --fg               → primary dark tone (Judge Gray #584738) — use for dark sections
   * --accent           → highlight colour (Polo Blue #93A9D2)
   * --espresso         → sub-colour only (#584738) — banner, mobile menu, submit btn ONLY
   * --mahogany         → deep anchor (#4E342E) — dark section backgrounds, dramatic moments
   * --olive            → warm mid-tone (Mongoose #B59E7D)
   */
  /* Palette — coconut cream / midnight blue / polo blue */
  --bg:           #F8F6DA;
  --bg-alt:       #F1EADA;
  --fg:           #584738;
  --fg-muted:     #7A6553;
  --accent:       #93A9D2;
  --espresso:     var(--mahogany);
  --mahogany:     #4E342E;
  --cream:        #F8F6DA;
  --olive:        #B59E7D;
  --rule:         rgba(88, 71, 56, 0.15);
  --nav-bg:       #4a3b2c;
  --nav-border:   rgba(248, 246, 218, 0.28);
  --nav-glow:     rgba(147, 169, 210, 0.14);

  /* Typography */
  --font-serif:   'Perandory', Georgia, serif;
  --font-sans:    'Gordita', system-ui, sans-serif;
  --font-mono:    'Gordita', system-ui, sans-serif;
  --font-script:  'Sloop Script', cursive;
  --font-display: 'BootzyTM', cursive;

  /* Layout */
  --pad-gutter:    clamp(16px, 4vw, 72px);
  --pad-section-y: clamp(40px, 8vw, 120px);
  --stack-lg:      clamp(48px, 6vw, 80px);
  --stack-md:      clamp(32px, 4vw, 56px);
}


@supports (color: color-mix(in oklch, red, blue)) {
  :root {
    --rule:     color-mix(in oklch, #584738 15%, transparent);
    --nav-bg:   color-mix(in oklch, #584738 68%, #F8F6DA);
    --nav-border: color-mix(in oklch, #F8F6DA 28%, transparent);
    --nav-glow:   color-mix(in oklch, #93A9D2 14%, transparent);
  }
}

/* ── 2. Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
  overflow-x: hidden;
  max-width: 100%;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* bottom space for fixed pill nav */
  padding-bottom: 5rem;
  overflow-x: hidden;
  max-width: 100%;
}

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

video, iframe, blockquote { max-width: 100%; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; background: none; border: none; }
ul, ol { list-style: none; }


/* ── 3. Grain overlay ── */
html[data-grain="on"]::after {
  content: '';
  position: fixed;
  top: 0; right: 0; bottom: 0; left: 0;
  inset: 0;
  z-index: 99998;
  pointer-events: none;
  opacity: 0.018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
}


/* ── 4. Typography helpers ── */

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

/* Perandory Condensed — hero & page headlines */
h1 {
  font-weight: 700;
}

/* Perandory Semi-Condensed — section headings */
h2 {
  font-weight: 600;
  font-size: clamp(56px, 8vw, 120px);
}

/* Perandory Regular — sub-headings, supporting labels */
h3 {
  font-weight: 400;
  font-size: clamp(22px, 2.8vw, 40px);
  letter-spacing: -0.01em;
  line-height: 1.15;
}
h4 {
  font-weight: 400;
  font-size: clamp(18px, 2vw, 26px);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

/* Body paragraphs — Gordita Regular */
p {
  font-weight: 400;
  line-height: 1.75;
}

/* Bold inline text — Gordita Medium, not Black */
strong, b {
  font-weight: 500;
}

/* Lead paragraph — Gordita Medium for intro copy under headings */
.lead {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: clamp(17px, 1.25vw, 20px);
  line-height: 1.65;
  color: var(--fg);
}

/* Sloop Script italic accents — h1 hero only + named display classes */
/* h2/h3/h4 em deliberately excluded: script font at section-heading size harms readability */
h1 em,
.split-headline em,
.type-hero-word em,
blockquote em,
.follow-heading em,
.stat-num em,
.process-title em {
  font-family: var(--font-script) !important;
  font-style: normal !important;
  font-weight: 400 !important;
}

.manifesto-body em,
.name-story-copy em {
  font-family: var(--font-serif) !important;
  font-style: italic !important;
  font-weight: 600 !important;
}

h2 em, h3 em, h4 em,
p em, .lead em,
.eyebrow-accent {
  color: var(--fg);
}

/* BootzyTM — hero polaroid brand card + footer wordmark */
.hsc-brand-name {
  font-family: var(--font-display) !important;
  letter-spacing: 0.06em;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: block;
  margin-bottom: 1.5rem;
}


/* ── 5. Layout primitives ── */
.section {
  padding: var(--pad-section-y) 0;
}

.wrap {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--pad-gutter);
}

/* Prose line-length cap — apply to any long-copy container */
.prose p {
  max-width: 65ch;
}

hr.rule {
  border: none;
  border-top: 1px solid var(--rule);
}


/* ── 6. Buttons ── */
.btn {
  --btn-lift: 0px;
  --btn-arrow: 0px;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1.5px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transform: translateY(var(--btn-lift));
  transition:
    background 220ms cubic-bezier(0.16, 1, 0.3, 1),
    color 220ms cubic-bezier(0.16, 1, 0.3, 1),
    border-color 220ms cubic-bezier(0.16, 1, 0.3, 1),
    opacity 220ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 220ms cubic-bezier(0.16, 1, 0.3, 1);
  line-height: 1;
  white-space: nowrap;
}
.btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}
.btn:hover { --btn-lift: -2px; }
.btn:active { --btn-lift: 1px; }

.btn-primary {
  background: var(--accent);
  color: var(--cream);
  border-color: var(--accent);
}
.btn-primary:hover { opacity: 0.9; }

.btn-ghost {
  background: transparent;
  color: var(--fg);
  border-color: rgba(88, 71, 56, 0.28);
}
.btn-ghost:hover {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}

.arrow {
  display: inline-block;
  transform: translateX(var(--btn-arrow));
  transition: transform 220ms cubic-bezier(0.16, 1, 0.3, 1);
}
.btn:hover .arrow { --btn-arrow: 4px; }


/* ── 7. Placeholder image cards ── */
.ph {
  position: relative;
  overflow: hidden;
  background: var(--bg-alt);
}

/* Colour variants */
.ph-terra {
  background: var(--olive);
}
.ph-olive {
  background: #d4c3a8;
}
.ph-espresso {
  background: var(--espresso);
}
.ph-stripe {
  background: var(--espresso);
  background-image: repeating-linear-gradient(
    135deg,
    transparent,
    transparent 12px,
    rgba(255,255,255,0.04) 12px,
    rgba(255,255,255,0.04) 24px
  );
}

/* Labels */
.ph-label {
  position: absolute;
  top: 24px;
  left: 24px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg-muted);
  z-index: 2;
}
/* Warm placeholder surfaces need dark labels for contrast */
.ph-terra .ph-label,
.ph-olive .ph-label {
  color: var(--fg);
  opacity: 0.6;
}

.ph-label-br {
  position: absolute;
  bottom: 24px;
  right: 24px;
  top: auto;
  left: auto;
}

/* Dot separator (used inside marquee and labels) */
.dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  background: var(--accent);
  border-radius: 50%;
  vertical-align: middle;
  flex-shrink: 0;
}


/* ── 8. Marquee / ticker ── */
.marquee {
  overflow: hidden;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 18px 0;
}

.marquee-track {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  animation: kaci-marquee 40s linear infinite;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.marquee-track span {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  padding-right: 20px;
}

.marquee-track em {
  font-style: italic;
  font-family: var(--font-serif);
  text-transform: none;
  letter-spacing: 0;
}

@keyframes kaci-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}


/* ── 9. Scroll reveal ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0ms);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { transform: none; transition: opacity 0.4s ease; }
}


/* ── 10. Pill Navigation ── */
.kaci-nav {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(0);
  z-index: 1000;
  height: 52px;
  display: flex;
  align-items: center;
  padding: 0 0.5rem;
  border-radius: 9999px;
  background: var(--nav-bg);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border: 1.5px solid var(--nav-border);
  box-shadow:
    0 0 0 4px var(--nav-glow),
    0 16px 56px rgba(0, 0, 0, 0.55),
    0 4px 14px  rgba(0, 0, 0, 0.26),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
  white-space: nowrap;
  animation: kaci-nav-rise 680ms cubic-bezier(0.16, 1, 0.3, 1) 140ms both;
  will-change: transform, opacity;
}

/* Logo mark */
.kaci-nav-logo {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 0.7rem 0 0.75rem;
  flex-shrink: 0;
  text-decoration: none;
}
/* Thin separator after logo */
.kaci-nav-logo::after {
  content: '';
  display: block;
  width: 1px;
  height: 18px;
  background: rgba(255, 255, 255, 0.12);
  margin-left: 0.8rem;
  flex-shrink: 0;
}

/* Link row */
.kaci-nav-links {
  display: flex;
  align-items: center;
  padding: 0 0.25rem;
}
.kaci-nav-link {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: rgba(248, 246, 218, 0.50);
  padding: 0.4rem 0.85rem;
  border-radius: 9999px;
  text-decoration: none;
  position: relative;
  transition:
    color 180ms cubic-bezier(0.16, 1, 0.3, 1),
    background 180ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 180ms cubic-bezier(0.16, 1, 0.3, 1);
}
.kaci-nav-link:hover {
  color: rgba(248, 246, 218, 0.85);
  background: rgba(248, 246, 218, 0.08);
  transform: translateY(-1px);
}
.kaci-nav-link.is-active {
  color: var(--cream);
}
.kaci-nav-link.is-active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
}

/* Contact CTA link */
.kaci-nav-cta {
  margin-left: 6px;
  margin-right: 4px;
  padding: 0.4rem 1rem;
  border-radius: 9999px;
  background: var(--accent);
  color: #ffffff !important;
  font-weight: 500 !important;
  transition:
    opacity 180ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 180ms cubic-bezier(0.16, 1, 0.3, 1) !important;
}
.kaci-nav-cta::after { display: none !important; }
.kaci-nav-cta:hover { opacity: 0.9; background: var(--accent) !important; transform: translateY(-1px); }

/* Hamburger */
.kaci-nav-hamburger {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4.5px;
  min-width: 44px;
  min-height: 44px;
  padding: 0.5rem 0.9rem;
  margin-right: 0.25rem;
  cursor: pointer;
  background: none;
  border: none;
  transition: transform 180ms cubic-bezier(0.16, 1, 0.3, 1);
}
.kaci-nav-hamburger:hover {
  transform: translateY(-1px);
}
.kaci-nav-hamburger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--cream);
  border-radius: 1px;
  transition:
    transform 260ms cubic-bezier(0.16, 1, 0.3, 1),
    opacity 180ms cubic-bezier(0.16, 1, 0.3, 1);
}
.kaci-nav-hamburger.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.kaci-nav-hamburger.is-open span:nth-child(2) { opacity: 0; }
.kaci-nav-hamburger.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Mobile overlay */
.kaci-mobile-menu {
  position: fixed;
  top: 0; right: 0; bottom: 0; left: 0;
  inset: 0;
  z-index: 1001;
  background: var(--espresso);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: max(4.5rem, env(safe-area-inset-top)) 1.5rem max(4.5rem, env(safe-area-inset-bottom));
  overflow-y: auto;
  transform: translateX(100%);
  opacity: 0;
  transition:
    opacity 260ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 360ms cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}
.kaci-mobile-menu.is-open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.kaci-mobile-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  width: 44px;
  height: 44px;
  font-size: 1.75rem;
  color: var(--cream);
  line-height: 1;
  cursor: pointer;
  background: none;
  border: none;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}
.kaci-mobile-close:hover { opacity: 1; }

.kaci-mobile-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  width: min(100%, 28rem);
}
.kaci-mobile-link {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 9vw, 2.25rem);
  font-style: italic;
  font-weight: 300;
  color: rgba(248, 246, 218, 0.65);
  line-height: 1.25;
  letter-spacing: 0;
  display: block;
  width: 100%;
  padding: 0.18em 0.35em 0.26em;
  text-align: center;
  overflow: visible;
  opacity: 0;
  transform: translateY(14px);
  transition:
    color 180ms cubic-bezier(0.16, 1, 0.3, 1),
    opacity 360ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 360ms cubic-bezier(0.16, 1, 0.3, 1);
}
.kaci-mobile-menu.is-open .kaci-mobile-link {
  opacity: 1;
  transform: translateY(0);
}
.kaci-mobile-menu.is-open .kaci-mobile-link:nth-child(1) { transition-delay: 80ms; }
.kaci-mobile-menu.is-open .kaci-mobile-link:nth-child(2) { transition-delay: 130ms; }
.kaci-mobile-menu.is-open .kaci-mobile-link:nth-child(3) { transition-delay: 180ms; }
.kaci-mobile-menu.is-open .kaci-mobile-link:nth-child(4) { transition-delay: 230ms; }
.kaci-mobile-link:hover,
.kaci-mobile-link.is-active {
  color: var(--cream);
}
.kaci-mobile-link.is-active { color: var(--accent); }

body.nav-locked { overflow: hidden; }

@keyframes kaci-nav-rise {
  from { opacity: 0; transform: translateX(-50%) translateY(18px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ── Mobile typography breathing ── */
/* 1.05–1.08 line-height is right for large desktop headings that rarely wrap.
   On mobile, h2–h4 often wrap to 3+ lines — !important overrides the per-section
   specificity wins so all wrapped headings breathe. h1 (hero) keeps its own rule. */
@media (max-width: 768px) {
  h2 { line-height: 1.15 !important; letter-spacing: -0.01em !important; }
  h3 { line-height: 1.2  !important; }
  h4 { line-height: 1.25 !important; }
}

@media (max-width: 768px) {
  /* iOS home indicator safe-area + reduced height */
  .kaci-nav             { bottom: max(1.5rem, calc(env(safe-area-inset-bottom) + 0.75rem)); height: 48px; }
  .kaci-nav-links       { display: none; }
  .kaci-nav-hamburger   { display: flex; }
  /* Full dynamic-viewport height so iOS Safari's address bar doesn't clip the last link */
  .kaci-mobile-menu     { height: 100vh; min-height: 100vh; height: 100dvh; min-height: 100dvh; }
}

@media (max-width: 430px) {
  .kaci-nav { width: auto; gap: 4px; }
  .kaci-nav-logo { padding: 0 0.5rem; }
  .kaci-nav-logo::after { display: none; }
  .kaci-nav-hamburger { padding: 0.5rem 0.7rem; }
  .kaci-nav-logo-text { display: none; }
  /* Prevent iOS auto-zoom on form inputs */
  input, textarea, select { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .btn,
  .arrow,
  .kaci-nav,
  .kaci-nav-link,
  .kaci-nav-cta,
  .kaci-nav-hamburger,
  .kaci-nav-hamburger span,
  .kaci-mobile-menu,
  .kaci-mobile-link {
    animation: none !important;
    transition-duration: 0.01ms !important;
  }

  .btn,
  .btn:hover,
  .btn:active,
  .kaci-nav,
  .kaci-nav-link,
  .kaci-nav-link:hover,
  .kaci-nav-cta:hover,
  .kaci-nav-hamburger:hover,
  .kaci-mobile-link {
    transform: none;
  }

  .kaci-nav {
    transform: translateX(-50%);
  }

  .kaci-mobile-link {
    opacity: 1;
  }
}


/* ── 11. Footer ── */
.kaci-footer {
  border-top: 1px solid var(--rule);
  background: var(--bg);
  padding: clamp(40px, 5vw, 64px) var(--pad-gutter);
}

.kaci-footer-top {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  text-align: center;
  margin-bottom: clamp(32px, 4vw, 48px);
}

.kaci-footer-brand {
  width: clamp(60px, 7vw, 90px);
  height: clamp(60px, 7vw, 90px);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.kaci-footer-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.kaci-footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: clamp(24px, 3vw, 32px);
  border-top: 1px solid var(--rule);
}

.kaci-footer-copy {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

.kaci-footer-credit {
  font-size: 0.75rem;
  color: rgba(88, 71, 56, 0.36);
  text-align: right;
}
.kaci-footer-credit a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--fg-muted);
  transition: color 0.2s ease;
}
.kaci-footer-credit a:hover { color: var(--fg); }

@media (max-width: 768px) {
  .kaci-footer-top       { flex-direction: column; align-items: center; text-align: center; gap: 24px; }
  .kaci-footer-brand-wrap { align-items: center; }
  .kaci-footer-social    { justify-content: center; gap: 10px 14px; }
  .kaci-footer-tagline   { text-align: center; }
}

@media (max-width: 600px) {
  .kaci-footer-bottom { flex-direction: column; align-items: center; }
  .kaci-footer-credit { text-align: center; }
  .kaci-footer-copy   { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}


/* ── 12. Availability Banner ── */
@keyframes kaci-banner-in {
  from { opacity: 0; transform: translateY(-100%); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes kaci-live-pulse {
  0%, 100% { opacity: 1;   transform: scale(1); }
  50%       { opacity: 0.3; transform: scale(0.6); }
}
@keyframes kaci-banner-flow {
  from { background-position: 0% 0; }
  to   { background-position: 100% 0; }
}

.kaci-banner {
  background: var(--espresso);
  color: var(--cream);
  padding: 12px var(--pad-gutter);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  position: relative;
  z-index: 200;
  overflow: hidden;
  animation: kaci-banner-in 0.55s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}
.kaci-banner::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #39ff14;
  flex-shrink: 0;
  margin-right: 12px;
  position: relative;
  z-index: 1;
  animation: kaci-live-pulse 2.2s ease-in-out infinite;
}

/* Rainbow flowing gradient overlay */
.kaci-banner-rainbow {
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(
    90deg,
    transparent 0%,
    rgba(248, 220, 160, 0.28) 6%,
    transparent 14%,
    rgba(230, 195, 130, 0.2) 22%,
    transparent 30%,
    rgba(248, 236, 190, 0.22) 38%,
    transparent 48%,
    transparent 50%
  );
  background-size: 200% 100%;
  animation: kaci-banner-flow 18s linear infinite;
  filter: saturate(1.4) brightness(1.1);
}

/* Text sits above the rainbow overlay */
.kaci-banner-text {
  position: relative;
  z-index: 1;
}

.kaci-banner a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--cream);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: opacity 0.2s ease;
}
.kaci-banner a:hover { text-decoration: underline; opacity: 0.85; }
.kaci-banner-close {
  position: absolute;
  right: var(--pad-gutter);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: rgba(248, 246, 218, 0.55);
  font-size: 20px;
  cursor: pointer;
  line-height: 1;
  min-width: 44px;
  min-height: 44px;
  padding: 4px 8px;
  z-index: 1;
  transition: color 0.2s ease;
  font-family: var(--font-sans);
}
.kaci-banner-close:hover { color: var(--cream); }
@media (prefers-reduced-motion: reduce) {
  .kaci-banner { animation: none; }
  .kaci-banner::before { animation: none; }
  .kaci-banner-rainbow { animation: none; }
}

@media (max-width: 430px) {
  .kaci-banner { font-size: 12px; padding: 6px 12px; }
}


/* ── 13. Footer enhancements ── */
.kaci-footer-brand-wrap { display: flex; flex-direction: column; gap: 8px; align-items: center; }

.kaci-footer-brand-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-muted);
  text-align: center;
  margin-right: -0.18em;
}

.kaci-footer-social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: clamp(16px, 2vw, 22px) 0;
  border-top: 1px solid var(--rule);
  margin-top: 0;
}

.kaci-footer-social-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-muted);
  transition: color 0.2s ease;
}
.kaci-footer-social-link:hover { color: var(--accent); }

.kaci-footer-social-sep {
  color: var(--rule);
  font-size: 16px;
  user-select: none;
}

.kaci-footer-tagline {
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.6vw, 20px);
  font-style: italic;
  letter-spacing: -0.01em;
  color: var(--fg-muted);
  padding: clamp(18px, 2.5vw, 28px) 0;
  text-align: center;
}

@supports (content-visibility: auto) {
  section:not(:first-of-type),
  .showcase,
  .client-bar,
  .kaci-banner,
  .site-footer {
    content-visibility: auto;
    contain-intrinsic-size: auto 900px;
  }
}

@media (max-width: 768px) {
  .kaci-nav {
    backdrop-filter: blur(10px) saturate(125%);
    -webkit-backdrop-filter: blur(10px) saturate(125%);
  }
}