/* ============================================
   KOLLABR — Design System
   Ink & ivory minimal. Hairline structure, flat surfaces,
   one accent used sparingly. Type does the talking.
   ============================================ */

:root {
  /* Surfaces */
  --kb-bg:          #fbfaf7;
  --kb-bg-2:        #f4f2ec;
  --kb-surface:     #ffffff;
  --kb-ink:         #101013;
  --kb-ink-2:       #2b2b30;
  --kb-muted:       #6f6f75;
  --kb-muted-2:     #9c9ca1;
  --kb-border:      #dfddd5;
  --kb-border-soft: #ebe9e1;
  --kb-overlay:     rgba(16, 16, 19, .04);

  /* Single-color system: primary IS ink. One warm accent, used sparingly
     (ratings, the odd CTA) — never decoratively. */
  --kb-primary:     #101013;
  --kb-primary-2:   #000000;
  --kb-primary-soft:#efede6;
  --kb-accent:      #b95929;
  --kb-accent-soft: #f6e9e0;

  /* Status — semantic only, never decorative */
  --kb-success:     #15803d;
  --kb-success-soft:#e3f2e8;
  --kb-warning:     #b45309;
  --kb-warning-soft:#f9f0dc;
  --kb-danger:      #b91c1c;
  --kb-danger-soft: #f9e5e5;

  /* Radii — small and sharp */
  --kb-r-xs: 3px;
  --kb-r-sm: 5px;
  --kb-r-md: 7px;
  --kb-r-lg: 10px;
  --kb-r-xl: 14px;

  /* Flat by default — hairlines carry structure, not shadows */
  --kb-shadow-sm: none;
  --kb-shadow:    0 1px 2px rgba(16, 16, 19, .05);
  --kb-shadow-lg: 0 12px 32px -16px rgba(16, 16, 19, .18);
  --kb-shadow-violet: none;

  /* Motion — quick and quiet */
  --kb-ease: cubic-bezier(.2, .8, .2, 1);
  --kb-ease-spring: cubic-bezier(.2, .8, .2, 1);
  --kb-dur: 160ms;
  --kb-dur-lg: 260ms;

  /* z-index scale — nav must clear Bootstrap's .sticky-top (1020) */
  --kb-z-nav: 1030;
  --kb-z-overlay: 80;
  --kb-z-modal: 100;
  --kb-z-toast: 120;

  /* Backward-compat aliases for views referencing old tokens */
  --kollabr-primary:        var(--kb-primary);
  --kollabr-primary-dark:   var(--kb-primary-2);
  --kollabr-secondary:      var(--kb-success);
  --kollabr-secondary-dark: #166534;
  --kollabr-dark:           var(--kb-ink);
  --kollabr-light-bg:       var(--kb-bg);
  --kollabr-accent:         var(--kb-accent);
  --kollabr-accent-dark:    #b8552a;
  --kollabr-white:          var(--kb-surface);
  --kollabr-border:         var(--kb-border);
  --kollabr-text:           var(--kb-ink-2);
  --kollabr-text-muted:     var(--kb-muted);
  --kollabr-radius:         var(--kb-r-md);
  --kollabr-radius-lg:      var(--kb-r-lg);
  --kollabr-shadow:         var(--kb-shadow);
  --kollabr-shadow-lg:      var(--kb-shadow-lg);
  --kollabr-gradient-primary: linear-gradient(135deg, var(--kb-ink) 0%, var(--kb-ink) 100%);
  --kollabr-gradient-accent:  linear-gradient(135deg, var(--kb-accent) 0%, var(--kb-accent) 100%);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Geist', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-feature-settings: 'cv11', 'ss01', 'ss02';
  color: var(--kb-ink-2);
  background-color: var(--kb-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.005em;
}

/* Headings: editorial serif for display, geist for the rest. Tight tracking. */
h1, h2, h3, .display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
  font-family: 'Instrument Serif', 'Times New Roman', serif;
  color: var(--kb-ink);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.04;
  text-wrap: balance;
}

h4, h5, h6 {
  font-family: 'Geist', system-ui, sans-serif;
  color: var(--kb-ink);
  font-weight: 600;
  letter-spacing: -0.012em;
  line-height: 1.2;
}

p, li { text-wrap: pretty; }
p { line-height: 1.6; }

/* Tabular numerals for data */
.kb-num, .stat-value, .progress, .badge {
  font-variant-numeric: tabular-nums;
}

a {
  color: var(--kb-ink);
  text-decoration: none;
  transition: color var(--kb-dur) var(--kb-ease);
}
a:hover { color: var(--kb-primary); }

::selection { background: var(--kb-primary); color: #fff; }

/* Focus ring — accessibility-mandatory */
:focus-visible {
  outline: 2px solid var(--kb-primary);
  outline-offset: 3px;
  border-radius: var(--kb-r-xs);
}

/* .kb-grain retired — flat surfaces only. Kept as a no-op for old markup. */
.kb-grain { display: none; }

/* ============================================
   Navbar
   ============================================ */
.kollabr-navbar {
  background: rgba(251, 250, 247, .88) !important;
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  box-shadow: none;
  border-bottom: 1px solid var(--kb-border-soft);
  position: sticky;
  top: 0;
  z-index: var(--kb-z-nav);
}

.kollabr-navbar .navbar-brand {
  font-family: 'Instrument Serif', serif;
  font-weight: 400;
  font-size: 1.65rem;
  letter-spacing: -0.02em;
  color: var(--kb-ink) !important;
}

/* Wordmark — the logo is type now, like the rest of the site */
.kb-wordmark {
  font-family: 'Instrument Serif', 'Times New Roman', serif;
  font-style: italic;
  font-weight: 400;
  font-size: 1.75rem;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--kb-ink);
}
.kb-wordmark .kb-wordmark__dot {
  font-style: normal;
  color: var(--kb-accent);
}
.kb-wordmark--light { color: #fff; }

.kollabr-navbar .nav-link {
  color: var(--kb-ink-2) !important;
  font-weight: 500;
  font-size: .94rem;
  padding: .5rem .9rem !important;
  border-radius: var(--kb-r-sm);
  transition: color var(--kb-dur) var(--kb-ease), background var(--kb-dur) var(--kb-ease);
  position: relative;
}

.kollabr-navbar .nav-link:hover { color: var(--kb-ink) !important; background: rgba(14,17,22,.04); }
.kollabr-navbar .nav-link.active { color: var(--kb-ink) !important; }

/* Micro nav links — kyne's "( MY WORK )" style */
.kb-navlink {
  font-size: .72rem !important;
  font-weight: 500 !important;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.kb-navlink.active { color: var(--kb-accent) !important; }

.kollabr-navbar .dropdown-menu {
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-r-md);
  box-shadow: var(--kb-shadow-lg);
  padding: .5rem;
  margin-top: .5rem;
}
.kollabr-navbar .dropdown-item {
  border-radius: var(--kb-r-sm);
  font-size: .92rem;
  padding: .55rem .75rem;
}
.kollabr-navbar .dropdown-item:hover { background: var(--kb-bg-2); }

/* ============================================
   Buttons — flat, quiet, no theatrics
   ============================================ */
.btn-kollabr-primary,
.btn-kollabr-accent,
.btn-kollabr-outline,
.btn-kollabr-dark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-family: 'Geist', system-ui, sans-serif;
  font-weight: 500;
  font-size: .96rem;
  letter-spacing: -0.005em;
  padding: .72rem 1.4rem;
  border-radius: var(--kb-r-md);
  border: 1px solid transparent;
  transition: background var(--kb-dur) var(--kb-ease),
              color var(--kb-dur) var(--kb-ease),
              border-color var(--kb-dur) var(--kb-ease);
}

.btn-kollabr-primary {
  background: var(--kb-ink);
  color: #fff;
}
.btn-kollabr-primary:hover {
  color: #fff;
  background: #2b2b30;
}
.btn-kollabr-primary:active { background: #000; }

.btn-kollabr-accent {
  background: var(--kb-accent);
  color: #fff;
}
.btn-kollabr-accent:hover {
  color: #fff;
  background: #a44d22;
}
.btn-kollabr-accent:active { background: #94441d; }

.btn-kollabr-outline {
  background: transparent;
  color: var(--kb-ink);
  border-color: var(--kb-ink);
}
.btn-kollabr-outline:hover {
  background: var(--kb-ink);
  color: #fff;
}

.btn-kollabr-dark { background: transparent; color: var(--kb-ink); }
.btn-kollabr-dark:hover { color: var(--kb-primary); }

/* Tertiary inline link */
.btn-kollabr-link {
  background: transparent; border: 0;
  color: var(--kb-ink);
  font-weight: 500;
  padding: .5rem 0;
  position: relative;
}
.btn-kollabr-link::after {
  content: ""; position: absolute; left: 0; bottom: 2px;
  height: 1px; width: 100%; background: currentColor;
  transform-origin: right; transform: scaleX(1);
  transition: transform var(--kb-dur-lg) var(--kb-ease);
}
.btn-kollabr-link:hover::after { transform-origin: left; transform: scaleX(0); }

/* ============================================
   Cards
   ============================================ */
.kollabr-card {
  background: var(--kb-surface);
  border-radius: var(--kb-r-lg);
  box-shadow: none;
  border: 1px solid var(--kb-border-soft);
  transition: transform var(--kb-dur) var(--kb-ease),
              box-shadow var(--kb-dur) var(--kb-ease),
              border-color var(--kb-dur) var(--kb-ease);
}
.kollabr-card:hover {
  border-color: var(--kb-border);
}
.kollabr-card-lg { border-radius: var(--kb-r-xl); }

/* Quiet card — no border, just spacing */
.kollabr-card-quiet {
  background: var(--kb-bg-2);
  border-radius: var(--kb-r-lg);
  border: 0;
}

/* ============================================
   Status badges — square, subtle, semantic only
   ============================================ */
.badge,
.badge-pending,
.badge-approved,
.badge-rejected,
.badge-draft,
.badge-active,
.badge-paused,
.badge-completed {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-family: 'Geist', system-ui, sans-serif;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .02em;
  padding: .28rem .55rem;
  border-radius: var(--kb-r-xs);
  border: 1px solid transparent;
}
.badge-pending,  .badge-paused   { background: var(--kb-warning-soft); color: var(--kb-warning); border-color: rgba(180,83,9,.18); }
.badge-approved, .badge-active   { background: var(--kb-success-soft); color: var(--kb-success); border-color: rgba(21,128,61,.18); }
.badge-rejected                   { background: var(--kb-danger-soft);  color: var(--kb-danger);  border-color: rgba(185,28,28,.18); }
.badge-draft                      { background: var(--kb-bg-2);          color: var(--kb-muted);   border-color: var(--kb-border); }
.badge-completed                  { background: var(--kb-primary-soft);  color: var(--kb-primary); border-color: rgba(58,45,181,.18); }

/* Eyebrow label */
.kb-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: 'Geist', system-ui, sans-serif;
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--kb-muted);
}
.kb-eyebrow::before {
  content: ""; width: 18px; height: 1px; background: currentColor;
}

/* ============================================
   Stat card
   ============================================ */
.kollabr-stat-card {
  background: var(--kb-surface);
  border-radius: var(--kb-r-lg);
  padding: 1.5rem;
  border: 1px solid var(--kb-border-soft);
  box-shadow: none;
}
.kollabr-stat-card .stat-value {
  font-family: 'Instrument Serif', serif;
  font-size: 2.4rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  color: var(--kb-ink);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.kollabr-stat-card .stat-label {
  color: var(--kb-muted);
  font-size: .82rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-top: .35rem;
}

/* ============================================
   Footer
   ============================================ */
.kollabr-footer {
  background: var(--kb-ink);
  color: #a8aab3;
  padding: 4rem 0 1.5rem;
  position: relative;
}
.kollabr-footer .container { position: relative; }
.kollabr-footer h6 { color: #fff; font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; }
.kollabr-footer a { color: #a8aab3; }
.kollabr-footer a:hover { color: #fff; }
.kollabr-footer .border-top,
.kollabr-footer .border-secondary { border-color: rgba(255,255,255,.08) !important; }
.kollabr-footer .text-muted { color: #7c7e87 !important; }

/* ============================================
   Hero
   ============================================ */
.kollabr-hero {
  display: flex;
  align-items: center;
  padding: 7.5rem 0 6rem;
  /* Soft vignette keeps the headline legible over the centre, while the
     photographic blobs read at the edges. --kb-bg is the fallback. */
  background:
    radial-gradient(ellipse 62% 58% at 50% 48%, rgba(250, 247, 241, .6) 0%, rgba(250, 247, 241, 0) 72%),
    url("/images/klbr-hero.png") center / cover no-repeat,
    var(--kb-bg);
  border-bottom: 1px solid var(--kb-border-soft);
  position: relative;
}
.kollabr-hero__content { z-index: 2; }
/* On narrow screens the edge blobs crowd the text — lift the veil so the
   ivory field carries and the headline stays clean. */
@media (max-width: 992px) {
  .kollabr-hero {
    background:
      linear-gradient(180deg, rgba(250, 247, 241, .8) 0%, rgba(250, 247, 241, .94) 100%),
      url("/images/klbr-hero.png") center / cover no-repeat,
      var(--kb-bg);
  }
}

.kb-hero-headline {
  font-size: clamp(2.6rem, 5.4vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--kb-ink);
  margin: 0;
}
.kb-hero-sub {
  font-size: clamp(1.02rem, 1.15vw, 1.18rem);
  color: var(--kb-muted);
  max-width: 36ch;
  line-height: 1.55;
}

/* Section spacing rhythm — bottom slightly larger (optical) */
.kb-section { padding: 7rem 0 8rem; }
.kb-section--tight { padding: 4.5rem 0 5rem; }
.kb-section--dark { background: var(--kb-ink); color: #d8d9de; }
.kb-section--dark h1, .kb-section--dark h2, .kb-section--dark h3 { color: #fff; }
.kb-section--dark .kb-eyebrow { color: #a8aab3; }

/* ============================================
   Sidebar (dashboard)
   ============================================ */
.kollabr-sidebar {
  background: var(--kb-surface);
  min-height: 100dvh;
  box-shadow: none;
  border-right: 1px solid var(--kb-border-soft);
  border-radius: 0;
}
.kollabr-sidebar .nav-link {
  color: var(--kb-ink-2) !important;
  font-weight: 500;
  font-size: .92rem;
  border-radius: var(--kb-r-sm);
  margin-bottom: .15rem;
  padding: .55rem .8rem !important;
  transition: background var(--kb-dur) var(--kb-ease), color var(--kb-dur) var(--kb-ease);
}
.kollabr-sidebar .nav-link:hover { background: var(--kb-bg-2); color: var(--kb-ink) !important; }
.kollabr-sidebar .nav-link.active { background: var(--kb-ink); color: #fff !important; }
.kollabr-sidebar .nav-link.active i { color: var(--kb-accent); }

/* ============================================
   Empty / loading / form states
   ============================================ */
.kollabr-empty-state {
  text-align: center;
  padding: 3.5rem 2rem;
  color: var(--kb-muted);
  border: 1px dashed var(--kb-border);
  border-radius: var(--kb-r-lg);
  background: var(--kb-surface);
}
.kollabr-empty-state .display-4 { color: var(--kb-border); font-size: 3rem; }
.kollabr-empty-state h4 { color: var(--kb-ink); font-weight: 600; margin-bottom: .75rem; }
.kollabr-empty-state p { color: var(--kb-muted); margin-bottom: 1.5rem; max-width: 38ch; margin-left: auto; margin-right: auto; }

/* Skeleton */
.kb-skeleton {
  background: linear-gradient(90deg, var(--kb-bg-2) 0%, #ece6da 50%, var(--kb-bg-2) 100%);
  background-size: 200% 100%;
  animation: kb-shimmer 1.4s ease-in-out infinite;
  border-radius: var(--kb-r-sm);
}
@keyframes kb-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Form controls */
.form-control, .form-select {
  background: var(--kb-surface);
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-r-sm);
  padding: .7rem .9rem;
  font-size: .96rem;
  transition: border-color var(--kb-dur) var(--kb-ease), box-shadow var(--kb-dur) var(--kb-ease);
}
.form-control:focus, .form-select:focus {
  border-color: var(--kb-ink);
  box-shadow: 0 0 0 3px rgba(14,17,22,.08);
}
.form-label { font-weight: 500; color: var(--kb-ink); letter-spacing: -0.005em; font-size: .9rem; }

/* ============================================
   Motion — entrance animations retired; content just is.
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ============================================
   Bootstrap residual — alerts, list-groups, card-headers, modals
   ============================================ */
.alert {
  border-radius: var(--kb-r-md);
  border: 1px solid transparent;
  padding: .85rem 1rem;
  font-size: .94rem;
}
.alert-success { background: var(--kb-success-soft); color: var(--kb-success); border-color: rgba(21,128,61,.18); }
.alert-danger  { background: var(--kb-danger-soft);  color: var(--kb-danger);  border-color: rgba(185,28,28,.18); }
.alert-warning { background: var(--kb-warning-soft); color: var(--kb-warning); border-color: rgba(180,83,9,.18); }
.alert-info    { background: var(--kb-primary-soft); color: var(--kb-primary); border-color: rgba(58,45,181,.18); }

.card {
  border-radius: var(--kb-r-lg);
  border: 1px solid var(--kb-border-soft);
  background: var(--kb-surface);
}
.card-header {
  background: transparent !important;
  border-bottom: 1px solid var(--kb-border-soft) !important;
  padding: 1rem 1.25rem;
}
.card-header h5, .card-header h6 { font-weight: 600; }

.list-group-item {
  background: transparent;
  border-color: var(--kb-border-soft);
  padding: .9rem 1rem;
  color: var(--kb-ink-2);
}
.list-group-item:hover { background: var(--kb-bg-2); color: var(--kb-ink); }
.list-group-item h6 { color: var(--kb-ink); margin-bottom: .25rem; }

.modal-content {
  border-radius: var(--kb-r-lg);
  border: 0;
  box-shadow: var(--kb-shadow-lg);
}
.modal-header, .modal-footer {
  border-color: var(--kb-border-soft);
}
.modal-title { font-family: 'Geist', system-ui, sans-serif; font-weight: 600; }

.btn-outline-primary {
  border-color: var(--kb-ink);
  color: var(--kb-ink);
}
.btn-outline-primary:hover { background: var(--kb-ink); color: #fff; border-color: var(--kb-ink); }
.btn-outline-secondary {
  border-color: var(--kb-border);
  color: var(--kb-ink-2);
}
.btn-outline-secondary:hover { background: var(--kb-bg-2); color: var(--kb-ink); border-color: var(--kb-border); }
.btn-outline-success { border-color: var(--kb-success); color: var(--kb-success); }
.btn-outline-success:hover { background: var(--kb-success); color: #fff; }
.btn-outline-danger  { border-color: var(--kb-danger);  color: var(--kb-danger); }
.btn-outline-danger:hover  { background: var(--kb-danger); color: #fff; }
.btn-success { background: var(--kb-success); border-color: var(--kb-success); }
.btn-success:hover { background: #166534; border-color: #166534; }
.btn-danger  { background: var(--kb-danger);  border-color: var(--kb-danger); }
.btn-danger:hover  { background: #991b1b; border-color: #991b1b; }
.btn-warning { background: var(--kb-warning); border-color: var(--kb-warning); color: #fff; }
.btn-warning:hover { background: #92400e; border-color: #92400e; color: #fff; }
.btn-secondary { background: var(--kb-bg-2); border-color: var(--kb-border); color: var(--kb-ink); }
.btn-secondary:hover { background: var(--kb-border-soft); border-color: var(--kb-border); color: var(--kb-ink); }
.btn-light { background: var(--kb-surface); border-color: var(--kb-border); color: var(--kb-ink); }

/* Bootstrap state badges used outside our system → coerce */
.badge.bg-primary,
.badge.bg-secondary,
.badge.bg-success,
.badge.bg-warning,
.badge.bg-danger,
.badge.bg-info,
.badge.bg-light,
.badge.bg-dark {
  font-family: 'Geist', system-ui, sans-serif;
  font-weight: 500;
  font-size: .72rem;
  letter-spacing: .02em;
  padding: .28rem .55rem;
  border-radius: var(--kb-r-xs);
}
.badge.bg-primary   { background: var(--kb-primary-soft) !important; color: var(--kb-primary) !important; }
.badge.bg-secondary { background: var(--kb-bg-2)         !important; color: var(--kb-muted)   !important; }
.badge.bg-success   { background: var(--kb-success-soft) !important; color: var(--kb-success) !important; }
.badge.bg-warning   { background: var(--kb-warning-soft) !important; color: var(--kb-warning) !important; }
.badge.bg-danger    { background: var(--kb-danger-soft)  !important; color: var(--kb-danger)  !important; }
.badge.bg-info      { background: var(--kb-primary-soft) !important; color: var(--kb-primary) !important; }
.badge.bg-light     { background: var(--kb-bg-2)         !important; color: var(--kb-ink-2)   !important; }
.badge.bg-dark      { background: var(--kb-ink)          !important; color: #fff               !important; }

.bg-primary.bg-opacity-10  { background: var(--kb-primary-soft) !important; }
.bg-success.bg-opacity-10  { background: var(--kb-success-soft) !important; }
.bg-warning.bg-opacity-10  { background: var(--kb-warning-soft) !important; }
.bg-danger.bg-opacity-10   { background: var(--kb-danger-soft)  !important; }
.bg-info.bg-opacity-10     { background: var(--kb-primary-soft) !important; }
.bg-secondary.bg-opacity-10{ background: var(--kb-bg-2)         !important; }

.breadcrumb { background: transparent; padding: 0; font-size: .9rem; }
.breadcrumb-item, .breadcrumb-item a { color: var(--kb-muted); }
.breadcrumb-item.active { color: var(--kb-ink); }

/* Pagination */
.pagination { gap: .25rem; }
.page-item .page-link {
  border: 1px solid var(--kb-border-soft);
  color: var(--kb-ink-2);
  border-radius: var(--kb-r-sm) !important;
  font-weight: 500;
  padding: .45rem .8rem;
}
.page-item.active .page-link {
  background: var(--kb-ink);
  border-color: var(--kb-ink);
  color: #fff;
}
.page-item .page-link:hover { background: var(--kb-bg-2); color: var(--kb-ink); }

/* ============================================
   Bootstrap base overrides
   ============================================ */
.bg-primary       { background-color: var(--kb-primary) !important; }
.text-primary     { color: var(--kb-primary) !important; }
.btn-primary      { background-color: var(--kb-ink); border-color: var(--kb-ink); }
.btn-primary:hover{ background-color: #1a1f29; border-color: #1a1f29; }
.btn-outline-light{ border-color: rgba(255,255,255,.4); }
.bg-light         { background-color: var(--kb-bg-2) !important; }
.text-muted       { color: var(--kb-muted) !important; }
.border-bottom, .border-top, .border { border-color: var(--kb-border-soft) !important; }

.rounded   { border-radius: var(--kb-r-md) !important; }
.rounded-3 { border-radius: var(--kb-r-lg) !important; }
.rounded-4 { border-radius: var(--kb-r-xl) !important; }

.shadow, .shadow-lg, .shadow-sm { box-shadow: none !important; }

.progress { background: var(--kb-bg-2); height: 6px; border-radius: 999px; }
.progress-bar { background: var(--kb-ink); }

hr { border-color: var(--kb-border-soft); }

/* ============================================
   Mobile
   ============================================ */
@media (max-width: 992px) {
  .kb-section { padding: 4.5rem 0 5rem; }
  .kollabr-hero { min-height: auto; padding: 4.5rem 0 3.5rem; }
}

@media (max-width: 768px) {
  .kollabr-sidebar {
    width: 100% !important; position: relative !important;
    min-height: auto !important; margin-bottom: 1.25rem;
    border-right: 0; border-bottom: 1px solid var(--kb-border-soft);
  }
  .kollabr-navbar .navbar-brand img { height: 36px !important; }
  .form-control, .form-select { font-size: 16px; }
  [style*="max-height: 500px"] { max-height: 300px !important; }
  .sticky-top { position: relative !important; }
}

@media (max-width: 576px) {
  .container { padding-left: 1.1rem; padding-right: 1.1rem; }
  .btn-group { flex-direction: column; width: 100%; }
  .card-body { padding: 1.1rem !important; }
}

@media (hover: none) and (pointer: coarse) {
  .btn { min-height: 44px; }
}

/* ============================================
   Scroll theatre — aura glows, stacked panels,
   sticky step cards, hover-reveal rows.
   All CSS, no images, no JS.
   ============================================ */

/* Soft warm aura — the blurred gradient horizon glow */
.kb-aura {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: min(92vw, 1100px);
  aspect-ratio: 2.4 / 1;
  background: radial-gradient(50% 50% at 50% 50%,
    rgba(222, 92, 42, .62) 0%,
    rgba(222, 92, 42, .32) 42%,
    rgba(222, 92, 42, 0) 72%);
  filter: blur(52px);
  pointer-events: none;
  z-index: 0;
}
.kb-aura--bottom { bottom: -32%; }
.kb-aura--top    { top: -34%; }

/* Sparkle glyphs — dark, slowly spinning, editorial */
.kb-sparkle {
  position: absolute;
  font-size: .9rem;
  color: var(--kb-ink);
  opacity: .55;
  pointer-events: none;
  user-select: none;
  animation: kb-sparkle-spin 12s linear infinite;
}
@keyframes kb-sparkle-spin {
  to { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) {
  .kb-sparkle { animation: none; }
}

/* Scroll hint */
.kb-scroll-hint {
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--kb-muted);
}

/* ---- Stacked full-height panels: each slides over the last ---- */
.kb-stack { position: relative; }
.kb-stack__panel {
  position: sticky;
  top: 0;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 5rem 0;
}

/* ---- The flow — kyne "selected projects" split.
   Left half pinned; right half is connected hairline rows.
   Hovering a row reveals a warm background + its UI vignette. ---- */
.kb-flow-aside {
  position: sticky;
  top: 22vh;
}
.kb-sticky-label {
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-size: clamp(2.8rem, 5vw, 4.6rem);
  line-height: 1;
  color: var(--kb-ink);
  letter-spacing: -0.02em;
}

.kb-flow { border-left: 1px solid var(--kb-border-soft); }
.kb-flow-row {
  position: relative;
  min-height: 58vh;
  display: flex;
  align-items: center;
  padding: 3.5rem clamp(1.5rem, 4vw, 4rem);
  border-bottom: 1px solid var(--kb-border-soft);
  overflow: hidden;
}
.kb-flow-row:last-child { border-bottom: 0; }

/* Background reveal on hover */
.kb-flow-row::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(110% 140% at 88% 50%, rgba(222, 92, 42, .18) 0%, rgba(222, 92, 42, 0) 62%),
    linear-gradient(90deg, rgba(244, 242, 236, 0) 30%, rgba(244, 242, 236, .85) 100%);
  opacity: 0;
  transition: opacity 380ms var(--kb-ease);
  pointer-events: none;
}
.kb-flow-row:hover::before,
.kb-flow-row:focus-within::before { opacity: 1; }

.kb-flow-row__inner { position: relative; width: 100%; }

.kb-flow-row__num {
  font-family: 'Instrument Serif', serif;
  font-size: 1.3rem;
  color: var(--kb-ink);
  letter-spacing: .04em;
}
.kb-flow-row__title {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(2rem, 3.2vw, 3.2rem);
  color: var(--kb-ink);
  line-height: 1.02;
}
.kb-flow-row__tag {
  font-size: .66rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--kb-muted);
}

/* The vignette hides until the row is hovered */
.kb-flow-row__visual {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 380ms var(--kb-ease), transform 380ms var(--kb-ease);
  pointer-events: none;
}
.kb-flow-row:hover .kb-flow-row__visual,
.kb-flow-row:focus-within .kb-flow-row__visual { opacity: 1; transform: translateY(0); }

.kb-vignette {
  position: relative;
  border-radius: var(--kb-r-lg);
  border: 1px solid var(--kb-border-soft);
  background:
    radial-gradient(120% 100% at 80% 0%, var(--kb-accent-soft) 0%, rgba(246, 233, 224, 0) 60%),
    var(--kb-bg);
  padding: 1.25rem;
}

/* ---- Hover-reveal list rows (kyne's case list) ---- */
.kb-row {
  display: block;
  position: relative;
  padding: 1.9rem 0;
  border-top: 1px solid var(--kb-border-soft);
  text-decoration: none;
  color: inherit;
}
.kb-row:last-child { border-bottom: 1px solid var(--kb-border-soft); }
.kb-row__num {
  font-family: 'Instrument Serif', serif;
  color: var(--kb-muted);
  font-size: 1rem;
}
.kb-row__icon {
  display: block;
  width: 30px;
  height: 30px;
  margin-bottom: .9rem;
  color: var(--kb-muted-2);
  transition: color var(--kb-dur) var(--kb-ease),
              transform var(--kb-dur-lg) var(--kb-ease);
}
.kb-row__icon svg { display: block; width: 100%; height: 100%; }
.kb-row:hover .kb-row__icon { color: var(--kb-accent); transform: translateY(-2px); }
.kb-row__title {
  font-family: 'Instrument Serif', serif;
  font-size: clamp(1.5rem, 2.2vw, 2.1rem);
  color: var(--kb-ink);
  line-height: 1.1;
  transition: transform var(--kb-dur-lg) var(--kb-ease);
}
.kb-row__desc {
  color: var(--kb-muted);
  max-width: 52ch;
  transition: color var(--kb-dur) var(--kb-ease);
}
.kb-row__spark {
  position: absolute;
  right: .25rem;
  top: 50%;
  transform: translateY(-50%) scale(.6);
  opacity: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(closest-side, rgba(222, 92, 42, .8), rgba(222, 92, 42, .35));
  color: #fff;
  filter: blur(0);
  transition: opacity var(--kb-dur-lg) var(--kb-ease),
              transform var(--kb-dur-lg) var(--kb-ease);
}
.kb-row:hover .kb-row__title { transform: translateX(12px); }
.kb-row:hover .kb-row__desc  { color: var(--kb-ink-2); }
.kb-row:hover .kb-row__spark { opacity: 1; transform: translateY(-50%) scale(1); }

/* Dark panel variants */
.kb-stack__panel--dark .kb-row { border-color: rgba(255,255,255,.08); }
.kb-stack__panel--dark .kb-row__title { color: #fff; }
.kb-stack__panel--dark .kb-row__desc { color: #a8aab3; }

/* ============================================
   Custom cursor — ink dot + trailing ring.
   JS in app.js activates it on fine pointers only.
   ============================================ */
.kb-cursor-dot,
.kb-cursor-ring {
  position: fixed;
  top: 0; left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: 4000;
  transform: translate(-50%, -50%);
}
/* JS flips .kb-cursor-dark on <body> when the pointer is over a dark
   surface (mix-blend-mode clashed with the navbar's backdrop-filter) */
.kb-cursor-dot {
  width: 6px; height: 6px;
  background: var(--kb-ink);
  transition: background 160ms var(--kb-ease);
}
.kb-cursor-ring {
  width: 34px; height: 34px;
  border: 1px solid rgba(16, 16, 19, .35);
  transition: width 200ms var(--kb-ease), height 200ms var(--kb-ease),
              border-color 200ms var(--kb-ease), background 200ms var(--kb-ease);
}
body.kb-cursor-active .kb-cursor-ring {
  width: 52px; height: 52px;
  border-color: rgba(222, 92, 42, .65);
  background: rgba(222, 92, 42, .12);
}
body.kb-cursor-dark .kb-cursor-dot { background: #fff; }
body.kb-cursor-dark .kb-cursor-ring { border-color: rgba(255, 255, 255, .75); }
body.kb-cursor-dark.kb-cursor-active .kb-cursor-ring {
  border-color: rgba(222, 92, 42, .8);
  background: rgba(222, 92, 42, .2);
}
body.kb-cursor-on, body.kb-cursor-on * { cursor: none !important; }
@media (hover: none), (pointer: coarse) {
  .kb-cursor-dot, .kb-cursor-ring { display: none; }
}

/* ============================================
   Dashboard — full-width navbar + floating pill sidebar
   ============================================ */
.kb-sidebar-pill {
  position: sticky;
  top: 92px;
  width: 250px;
  min-width: 250px;
  max-height: calc(100dvh - 116px);
  overflow-y: auto;
  background: rgba(255, 255, 255, .72);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border: 1px solid var(--kb-border-soft);
  border-radius: 26px;
  padding: 1.1rem .8rem;
  display: flex;
  flex-direction: column;
}
.kb-sidebar-pill .kb-eyebrow { padding: 0 .8rem; }
.kb-sidebar-pill .nav-link {
  color: var(--kb-ink-2) !important;
  font-weight: 500;
  font-size: .92rem;
  border-radius: 999px;
  margin-bottom: .15rem;
  padding: .55rem 1rem !important;
  transition: background var(--kb-dur) var(--kb-ease), color var(--kb-dur) var(--kb-ease);
}
.kb-sidebar-pill .nav-link:hover { background: var(--kb-bg-2); color: var(--kb-ink) !important; }
.kb-sidebar-pill .nav-link.active { background: var(--kb-ink); color: #fff !important; }
.kb-sidebar-pill .nav-link.active i { color: var(--kb-accent); }

/* Mobile + reduced motion: no theatrics, plain flow */
@media (max-width: 992px) {
  .kb-stack__panel { position: static; min-height: auto; padding: 4rem 0; }
  .kb-flow { border-left: 0; }
  .kb-flow-row { min-height: auto; padding: 2.5rem 0; }
  .kb-flow-row::before { opacity: 1; }
  .kb-flow-row__visual { opacity: 1; transform: none; }
  .kb-flow-aside { position: static; margin-bottom: 2.5rem; }
  .kb-aura { filter: blur(36px); }
  .kb-sidebar-pill {
    position: static;
    width: 100%;
    min-width: 0;
    max-height: none;
    flex-direction: row;
    flex-wrap: wrap;
    gap: .25rem;
    border-radius: 18px;
    margin-bottom: 1.25rem;
  }
  .kb-sidebar-pill .kb-eyebrow, .kb-sidebar-pill form { display: none !important; }
}
@media (prefers-reduced-motion: reduce) {
  .kb-stack__panel, .kb-flow-aside { position: static !important; min-height: auto; }
  .kb-flow-row::before { opacity: 1 !important; }
  .kb-flow-row__visual { opacity: 1 !important; transform: none !important; }
  .kb-cursor-dot, .kb-cursor-ring { display: none !important; }
}

/* ============================================
   Landing v2 — scroll choreography, kinetic type,
   the live tape, and the deal-split calculator.
   Everything degrades to plain content without JS
   and goes still under prefers-reduced-motion.
   ============================================ */

/* Scroll progress hairline — sits on the very top edge, above the navbar */
.kb-progress {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 2px;
  background: var(--kb-ink);
  transform: scaleX(0);
  transform-origin: left;
  z-index: calc(var(--kb-z-nav) + 1);
  pointer-events: none;
}

/* Headline mask reveal — each line rises out of its own clip.
   Final keyframe is the resting state, so reduced-motion (which
   collapses duration) and old browsers both land on visible text. */
.kb-mask { display: inline-block; overflow: hidden; vertical-align: bottom; }
.kb-mask__inner {
  display: inline-block;
  animation: kb-mask-rise 820ms var(--kb-ease) both;
  animation-delay: var(--d, 0ms);
}
@keyframes kb-mask-rise {
  from { transform: translateY(112%); }
  to   { transform: translateY(0); }
}

/* Late-arriving hero furniture */
.kb-hero-late {
  animation: kb-fade-up 700ms var(--kb-ease) both;
  animation-delay: var(--d, 480ms);
}
@keyframes kb-fade-up {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Word rotator — words stack in one grid cell, so the container
   holds the width of the longest word and nothing reflows */
.kb-rotator {
  display: inline-grid;
  justify-items: start;
  vertical-align: bottom;
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  color: var(--kb-ink);
  /* JS pins width to the active word so the sentence hugs it */
  transition: width 420ms var(--kb-ease);
  overflow: visible;
}
.kb-rotator > span {
  grid-area: 1 / 1;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(.65em);
  transition: opacity 420ms var(--kb-ease), transform 420ms var(--kb-ease);
}
.kb-rotator > span.is-on  { opacity: 1; transform: translateY(0); }
.kb-rotator > span.is-off { opacity: 0; transform: translateY(-.65em); }

/* The tape — an endless category marquee on hairlines */
.kb-tape {
  overflow: hidden;
  border-top: 1px solid var(--kb-border-soft);
  background: var(--kb-bg);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.kb-tape__track {
  display: flex;
  width: max-content;
  animation: kb-tape-scroll 36s linear infinite;
}
.kb-tape:hover .kb-tape__track { animation-play-state: paused; }
.kb-tape__group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.kb-tape__item {
  display: inline-flex;
  align-items: center;
  gap: 1.6rem;
  padding: 1.05rem 1.6rem 1.05rem 0;
  font-family: 'Instrument Serif', serif;
  font-size: 1.25rem;
  letter-spacing: .01em;
  color: var(--kb-ink);
  white-space: nowrap;
}
.kb-tape__item::before {
  content: "✦";
  font-size: .7rem;
  color: var(--kb-accent);
  margin-right: 1.6rem;
}
@keyframes kb-tape-scroll {
  to { transform: translateX(-50%); }
}

/* Scroll reveal — hidden only when JS is present (html.kb-js),
   so content is never lost without it */
html.kb-js .kb-reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms var(--kb-ease), transform 700ms var(--kb-ease);
  transition-delay: var(--d, 0ms);
}
html.kb-js .kb-reveal.is-in { opacity: 1; transform: none; }

/* Flow rows also light up as they cross the viewport middle */
.kb-flow-row.is-live::before { opacity: 1; }
.kb-flow-row.is-live .kb-flow-row__visual { opacity: 1; transform: translateY(0); }

/* Magnetic buttons — JS moves them; CSS only springs them back */
.kb-magnetic { transition: transform 260ms var(--kb-ease); will-change: transform; }

/* Ghost wordmark drifting behind the closing CTA */
.kb-ghost {
  position: absolute;
  left: 50%;
  bottom: -0.18em;
  transform: translateX(-50%);
  font-family: 'Instrument Serif', serif;
  font-style: italic;
  font-size: clamp(9rem, 24vw, 22rem);
  line-height: 1;
  white-space: nowrap;
  color: var(--kb-ink);
  opacity: .05;
  pointer-events: none;
  user-select: none;
}

@media (max-width: 992px) {
  .kb-tape__item { font-size: 1.05rem; }
}

@media (prefers-reduced-motion: reduce) {
  html.kb-js .kb-reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
  .kb-tape__track { animation: none !important; }
  .kb-mask__inner, .kb-hero-late { animation: none !important; }
  .kb-magnetic { transition: none !important; }
  .kb-progress { display: none; }
}