/* ═══════════════════════════════════════════════════════════
   KinPass Support / Knowledge Base — support.css
   Extends main.css. Import AFTER main.css.
   Structurally adapted from the KloudPoP knowledge base layout —
   every color remapped to KinPass's actual palette (coral as primary,
   not orange), hero decorative orbs replaced with the hexagon motif
   already established in main.css (.hex-shape), gray scale remapped
   to KinPass's ink/gray tokens since main.css only defines gray-50
   through gray-400, not the full 500–900 range KloudPoP's stylesheet
   assumed.
   ═══════════════════════════════════════════════════════════ */

.kb-body {
  background: var(--gray-50);
}


/* ═══════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════ */
.kb-hero {
  position: relative;
  background: var(--ink);
  overflow: hidden;
  padding: 130px 0 64px;
}

/* Hexagon accents instead of KloudPoP's circular orbs — reuses the
   same .hex-shape clip-path already defined in main.css, just scaled
   and colored for this dark hero background. */
.kb-hero-hex-1 {
  position: absolute; top: -14%; right: -6%;
  width: clamp(280px, 38vw, 480px); height: clamp(280px, 38vw, 480px);
  background: linear-gradient(135deg, rgba(249,123,92,.20), rgba(244,162,75,.10));
  clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
  pointer-events: none;
}
.kb-hero-hex-2 {
  position: absolute; bottom: -22%; left: -5%;
  width: clamp(200px, 28vw, 360px); height: clamp(200px, 28vw, 360px);
  background: linear-gradient(135deg, rgba(176,94,168,.16), rgba(107,174,214,.10));
  clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
  pointer-events: none;
}
.kb-hero-hex-3 {
  position: absolute; top: 18%; left: 6%;
  width: 90px; height: 90px;
  background: rgba(76,189,114,.14);
  clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
  pointer-events: none;
}
.kb-hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}
.kb-hero-inner {
  position: relative; z-index: 10;
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
}
.kb-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px 6px 8px;
  border-radius: var(--r-full);
  background: rgba(249,123,92,.10);
  border: 1px solid rgba(249,123,92,.25);
  margin-bottom: 24px;
}
.kb-hero-badge-pill {
  font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
  background: linear-gradient(135deg, var(--coral), var(--orange));
  color: #fff; padding: 3px 10px; border-radius: var(--r-full);
}
.kb-hero-badge-text {
  font-size: 13px; font-weight: 600; color: rgba(255,255,255,.65);
}
.kb-hero-headline {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 400; letter-spacing: -.02em; line-height: 1.08;
  color: #fff; margin-bottom: 12px;
}
.kb-hero-sub {
  font-family: var(--font-body);
  font-size: 17px; color: rgba(255,255,255,.55);
  margin-bottom: 36px;
}


/* ── Search bar ── */
.kb-search-wrap {
  width: 100%; max-width: 680px;
  position: relative; margin-bottom: 32px;
}
.kb-search-inner {
  position: relative; display: flex; align-items: center;
}
.kb-search-icon {
  position: absolute; left: 18px;
  color: rgba(255,255,255,.35);
  pointer-events: none; flex-shrink: 0;
}
.kb-search-field {
  width: 100%;
  padding: 16px 52px 16px 52px;
  background: rgba(255,255,255,.08);
  border: 1.5px solid rgba(255,255,255,.14);
  border-radius: var(--r-md);
  font-family: var(--font-body); font-size: 15px; font-weight: 500;
  color: #fff;
  outline: none;
  transition: border-color .2s ease, background .2s ease;
}
.kb-search-field::placeholder { color: rgba(255,255,255,.32); }
.kb-search-field:focus {
  border-color: rgba(249,123,92,.60);
  background: rgba(255,255,255,.12);
  box-shadow: 0 0 0 3px rgba(249,123,92,.12);
}
.kb-search-clear {
  position: absolute; right: 16px;
  width: 28px; height: 28px; border-radius: var(--r-sm);
  display: none; align-items: center; justify-content: center;
  color: rgba(255,255,255,.45);
  transition: color .15s, background .15s;
  background: rgba(255,255,255,.08);
}
.kb-search-clear:hover { color: #fff; background: rgba(255,255,255,.16); }
.kb-search-clear.visible { display: flex; }

/* ── Dropdown results ── */
.kb-search-results {
  position: absolute; top: calc(100% + 8px); left: 0; right: 0; z-index: 200;
  background: #201B38;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--r-md);
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  overflow: hidden;
  display: none;
}
.kb-search-results.open { display: block; }
.kb-search-result-item {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 13px 18px;
  cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: background .15s ease;
  text-decoration: none;
}
.kb-search-result-item:last-child { border-bottom: none; }
.kb-search-result-item:hover { background: rgba(249,123,92,.10); }
.kb-search-result-icon {
  width: 32px; height: 32px; border-radius: var(--r-sm);
  background: rgba(249,123,92,.12);
  border: 1px solid rgba(249,123,92,.22);
  display: flex; align-items: center; justify-content: center;
  color: var(--coral); flex-shrink: 0; margin-top: 2px;
}
.kb-search-result-text { flex: 1; min-width: 0; }
.kb-search-result-title {
  font-size: 14px; font-weight: 600;
  color: rgba(255,255,255,.90);
  margin-bottom: 2px;
}
.kb-search-result-title em {
  font-style: normal; color: var(--orange);
}
.kb-search-result-section {
  font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: rgba(255,255,255,.28);
}
.kb-search-no-match {
  padding: 20px 18px;
  font-size: 14px; color: rgba(255,255,255,.35);
  text-align: center;
}


/* ── Hero category pills ── */
.kb-hero-cats {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px;
}
.kb-hero-cat {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px;
  font-size: 13px; font-weight: 600; color: rgba(255,255,255,.60);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--r-full);
  transition: all .2s ease;
  text-decoration: none;
}
.kb-hero-cat:hover {
  color: #fff;
  background: rgba(249,123,92,.14);
  border-color: rgba(249,123,92,.32);
}


/* ═══════════════════════════════════════════════════════════
   TWO-COLUMN LAYOUT
   ═══════════════════════════════════════════════════════════ */
.kb-layout {
  display: grid;
  grid-template-columns: 268px 1fr;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px 80px;
  gap: 32px;
  align-items: start;
}


/* ═══════════════════════════════════════════════════════════
   LEFT SIDEBAR — STICKY TOC
   ═══════════════════════════════════════════════════════════ */
.kb-sidebar {
  position: sticky;
  top: 88px;
  max-height: calc(100vh - 108px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(249,123,92,.25) transparent;
}
.kb-sidebar::-webkit-scrollbar { width: 4px; }
.kb-sidebar::-webkit-scrollbar-track { background: transparent; }
.kb-sidebar::-webkit-scrollbar-thumb {
  background: rgba(249,123,92,.25); border-radius: 4px;
}
.kb-sidebar-inner {
  background: var(--white);
  border: 1.5px solid var(--gray-100);
  border-radius: var(--r-lg);
  padding: 20px 0 0;
  box-shadow: var(--shadow-sm);
}

.kb-toc-label {
  font-size: 10px; font-weight: 700; letter-spacing: .10em; text-transform: uppercase;
  color: var(--gray-400);
  padding: 0 20px 12px;
  border-bottom: 1px solid var(--gray-100);
}

.kb-toc { padding: 8px 0; }

.kb-toc-group { margin-bottom: 2px; }

.kb-toc-section {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 20px;
  font-size: 13px; font-weight: 700;
  color: var(--ink-70);
  text-decoration: none;
  transition: color .15s, background .15s;
  cursor: pointer;
}
.kb-toc-section:hover,
.kb-toc-section.active {
  color: var(--coral);
  background: var(--coral-light);
}
.kb-toc-section svg { color: inherit; flex-shrink: 0; }

.kb-toc-items { padding: 0 0 4px; }
.kb-toc-item {
  display: block;
  padding: 6px 20px 6px 43px;
  font-size: 12.5px; font-weight: 500;
  color: var(--ink-40);
  text-decoration: none;
  transition: color .15s, background .15s;
  border-left: 2px solid transparent;
}
.kb-toc-item:hover { color: var(--ink); }
.kb-toc-item.active {
  color: var(--coral);
  font-weight: 600;
  border-left-color: var(--coral);
  background: var(--coral-light);
}

/* ── Sidebar contact box ── */
.kb-sidebar-contact {
  margin: 8px 12px 12px;
  padding: 16px;
  background: var(--section-warm);
  border: 1.5px solid rgba(249,123,92,.18);
  border-radius: var(--r-md);
}
.kb-sidebar-contact-title {
  font-size: 13px; font-weight: 700; color: var(--ink);
  margin-bottom: 6px;
}
.kb-sidebar-contact-body {
  font-size: 12px; color: var(--ink-40);
  line-height: 1.55; margin-bottom: 10px;
}
.kb-contact-show-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 700;
  color: var(--coral);
  cursor: pointer;
  border-bottom: 1px dashed rgba(249,123,92,.40);
  transition: border-color .2s;
}
.kb-contact-show-link:hover { border-color: var(--coral); }
.kb-support-email-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600;
  color: var(--coral);
  text-decoration: none;
  border-bottom: 1px solid rgba(249,123,92,.30);
  transition: border-color .2s;
  word-break: break-all;
}
.kb-support-email-link:hover { border-color: var(--coral); }


/* ═══════════════════════════════════════════════════════════
   RIGHT CONTENT COLUMN
   ═══════════════════════════════════════════════════════════ */
.kb-content {
  min-width: 0;
}

/* ── No-results message ── */
.kb-no-results {
  text-align: center;
  padding: 80px 32px;
  background: var(--white);
  border: 1.5px solid var(--gray-100);
  border-radius: var(--r-lg);
}
.kb-no-results svg {
  color: var(--gray-200); margin: 0 auto 20px;
  display: block;
}
.kb-no-results h3 {
  font-size: 20px; color: var(--ink); margin-bottom: 10px;
}
.kb-no-results p {
  font-size: 14px; color: var(--ink-40);
}
.kb-no-results-contact {
  color: var(--coral); font-weight: 600; cursor: pointer;
  border-bottom: 1px dashed rgba(249,123,92,.40);
}

/* ── Section blocks ── */
.kb-section {
  margin-bottom: 48px;
}
.kb-section.hidden { display: none; }

.kb-section-header {
  display: flex; align-items: center; gap: 16px;
  padding: 20px 28px;
  background: var(--ink);
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  margin-bottom: 0;
}
.kb-section-icon {
  width: 44px; height: 44px;
  border-radius: var(--r-sm);
  background: rgba(249,123,92,.15);
  border: 1px solid rgba(249,123,92,.28);
  display: flex; align-items: center; justify-content: center;
  color: var(--coral); flex-shrink: 0;
}
.kb-section-label {
  font-size: 10px; font-weight: 700; letter-spacing: .10em; text-transform: uppercase;
  color: rgba(255,255,255,.35); margin-bottom: 3px;
}
.kb-section-title {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 400; letter-spacing: -.01em;
  color: #fff; line-height: 1.1;
}

/* ── Article blocks ── */
.kb-article {
  background: var(--white);
  border: 1.5px solid var(--gray-100);
  border-top: none;
  padding: 28px 28px 24px;
  transition: none;
}
.kb-article:last-of-type {
  border-radius: 0 0 var(--r-lg) var(--r-lg);
  border-bottom: 1.5px solid var(--gray-100);
}
.kb-article + .kb-article {
  border-top: 1.5px solid var(--gray-100);
}
.kb-section-header + .kb-article {
  border-top: none;
}

.kb-article-title {
  font-size: 18px; font-weight: 800; letter-spacing: -.01em;
  color: var(--ink);
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1.5px solid var(--gray-100);
  display: flex; align-items: center; gap: 10px;
}
.kb-article-title::before {
  content: '';
  width: 3px; height: 20px;
  background: linear-gradient(180deg, var(--coral), var(--orange));
  border-radius: 3px;
  flex-shrink: 0;
}

.kb-article p {
  font-size: 14px; color: var(--ink-70);
  line-height: 1.75; margin-bottom: 14px;
}
.kb-article p:last-child { margin-bottom: 0; }

.kb-article strong { color: var(--ink); font-weight: 700; }

.kb-h4 {
  font-size: 13px; font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase; color: var(--ink-40);
  margin: 20px 0 10px;
}


/* ── Lists ── */
.kb-list {
  list-style: none;
  margin-bottom: 14px;
  display: flex; flex-direction: column; gap: 8px;
}
.kb-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px; color: var(--ink-70);
  line-height: 1.65;
}
.kb-list li::before {
  content: '';
  position: absolute; left: 0; top: 9px;
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--coral); opacity: .7;
}
.kb-list strong { color: var(--ink); }


/* ── Steps ── */
.kb-steps {
  list-style: none;
  display: flex; flex-direction: column; gap: 10px;
  margin-bottom: 14px;
}
.kb-steps li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 14px; color: var(--ink-70);
  line-height: 1.65;
}
.kb-step-num {
  width: 26px; height: 26px; border-radius: var(--r-sm);
  background: linear-gradient(135deg, var(--coral), var(--orange));
  color: #fff;
  font-size: 12px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  box-shadow: 0 2px 8px rgba(249,123,92,.30);
}
.kb-steps--compact li { gap: 10px; }
.kb-steps--compact .kb-step-num {
  width: 22px; height: 22px; border-radius: 6px; font-size: 11px;
}
.kb-steps strong { color: var(--ink); }


/* ── Callout boxes ── */
.kb-callout {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 16px;
  border-radius: var(--r-sm);
  margin: 16px 0;
  font-size: 13.5px; line-height: 1.65;
}
.kb-callout svg { flex-shrink: 0; margin-top: 2px; }
.kb-callout p { font-size: 13.5px; margin-bottom: 0; }
.kb-callout p + p { margin-top: 6px; }

.kb-callout--coral {
  background: rgba(249,123,92,.07);
  border: 1.5px solid rgba(249,123,92,.22);
  color: var(--ink-70);
}
.kb-callout--coral svg { color: var(--coral); }

.kb-callout--blue {
  background: rgba(107,174,214,.10);
  border: 1.5px solid rgba(107,174,214,.28);
  color: var(--ink-70);
}
.kb-callout--blue svg { color: var(--blue-dark); }

.kb-callout--green {
  background: rgba(76,189,114,.09);
  border: 1.5px solid rgba(76,189,114,.28);
  color: var(--ink-70);
}
.kb-callout--green svg { color: var(--green-dark); }

.kb-callout--purple {
  background: rgba(176,94,168,.08);
  border: 1.5px solid rgba(176,94,168,.25);
  color: var(--ink-70);
}
.kb-callout--purple svg { color: var(--purple); }


/* ── Tables ── */
.kb-table-wrap {
  overflow-x: auto;
  margin: 14px 0;
  border-radius: var(--r-sm);
  border: 1.5px solid var(--gray-100);
}
.kb-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
.kb-table thead tr {
  background: var(--section-warm);
  border-bottom: 1.5px solid var(--gray-100);
}
.kb-table th {
  padding: 10px 14px;
  font-size: 11px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  color: var(--ink-40);
  text-align: left;
  white-space: nowrap;
}
.kb-table td {
  padding: 11px 14px;
  color: var(--ink-70);
  vertical-align: top;
  border-bottom: 1px solid var(--gray-100);
  line-height: 1.55;
}
.kb-table tr:last-child td { border-bottom: none; }
.kb-table tbody tr:hover td { background: var(--gray-50); }
.kb-table strong { color: var(--ink); }
.kb-check {
  color: var(--green-dark) !important;
  font-weight: 700; font-size: 15px;
}
.kb-dash {
  color: var(--gray-400) !important;
}


/* ── Role badges (View / Can Log / Full Access) ── */
.kb-role-badge {
  display: inline-flex; align-items: center;
  padding: 2px 9px;
  border-radius: var(--r-full);
  font-size: 11.5px; font-weight: 700;
  white-space: nowrap;
}
.kb-role-badge--view  { background: var(--blue-light);   color: var(--blue-dark); }
.kb-role-badge--log   { background: var(--green-light);  color: var(--green-dark); }
.kb-role-badge--full  { background: var(--coral-light);  color: var(--coral-dark); }
.kb-role-badge--owner { background: rgba(176,94,168,.15); color: var(--purple); }


/* ── General badges ── */
.kb-badge-group {
  display: flex; flex-wrap: wrap; gap: 7px;
  margin: 10px 0;
}
.kb-badge {
  display: inline-flex; align-items: center;
  padding: 4px 12px;
  border-radius: var(--r-full);
  font-size: 12px; font-weight: 600;
  background: var(--section-warm);
  color: var(--ink-70);
  border: 1px solid rgba(249,123,92,.18);
}
.kb-badge--coral  { background: var(--coral-light);  color: var(--coral-dark); border-color: rgba(249,123,92,.28); }
.kb-badge--purple { background: rgba(176,94,168,.10); color: var(--purple);    border-color: rgba(176,94,168,.25); }
.kb-badge--green  { background: var(--green-light);  color: var(--green-dark); border-color: rgba(76,189,114,.28); }
.kb-badge--blue   { background: var(--blue-light);   color: var(--blue-dark);  border-color: rgba(107,174,214,.25); }


/* ── Feature cards grid ── */
.kb-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin: 14px 0;
}
.kb-feature-card {
  padding: 16px;
  background: var(--section-warm);
  border: 1.5px solid rgba(249,123,92,.14);
  border-radius: var(--r-md);
  transition: border-color .2s, box-shadow .2s;
}
.kb-feature-card:hover {
  border-color: rgba(249,123,92,.32);
  box-shadow: 0 4px 16px rgba(249,123,92,.08);
}
.kb-feature-card-icon {
  width: 36px; height: 36px; border-radius: var(--r-sm);
  background: rgba(249,123,92,.12);
  border: 1px solid rgba(249,123,92,.22);
  display: flex; align-items: center; justify-content: center;
  color: var(--coral); margin-bottom: 10px;
}
.kb-feature-card-title {
  font-size: 13px; font-weight: 700; color: var(--ink);
  margin-bottom: 5px;
}
.kb-feature-card-body {
  font-size: 12.5px; color: var(--ink-40);
  line-height: 1.55;
}


/* ── Screenshot placeholders ── */
.kb-screenshot-placeholder {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px;
  padding: 40px 24px;
  margin: 16px 0 4px;
  background: var(--gray-50);
  border: 2px dashed var(--gray-200);
  border-radius: var(--r-md);
  color: var(--gray-400);
  font-size: 13px; font-weight: 500; text-align: center;
}
.kb-screenshot-placeholder svg { color: var(--gray-200); }


/* ── Two-column article layout ── */
.kb-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 14px 0;
}

/* ── Code snippet ── */
.kb-code {
  font-family: 'SF Mono', 'Fira Code', 'Fira Mono', 'Roboto Mono', monospace;
  font-size: 13px;
  background: var(--gray-100);
  color: var(--ink);
  padding: 2px 7px;
  border-radius: 5px;
  border: 1px solid var(--gray-200);
}

/* ── Contact block ── */
.kb-contact-block {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 18px;
  background: var(--section-warm);
  border: 1.5px solid rgba(249,123,92,.18);
  border-radius: var(--r-sm);
  margin-top: 14px;
  font-size: 14px; font-weight: 600; color: var(--ink);
}
.kb-contact-block svg { color: var(--coral); flex-shrink: 0; }
.kb-contact-block > div { display: flex; flex-direction: column; gap: 4px; }
.kb-contact-block strong { color: var(--ink); }

/* ── Generic link ── */
.kb-link {
  color: var(--coral); font-weight: 600; text-decoration: none;
  border-bottom: 1px solid rgba(249,123,92,.28);
  transition: border-color .2s;
}
.kb-link:hover { border-color: var(--coral); }


/* ═══════════════════════════════════════════════════════════
   NO-RESULTS INLINE
   ═══════════════════════════════════════════════════════════ */
.kb-article.search-hidden { display: none; }
.kb-section.search-empty .kb-section-header { display: none; }


/* ═══════════════════════════════════════════════════════════
   BOTTOM CONTACT CTA
   ═══════════════════════════════════════════════════════════ */
.kb-contact-cta {
  margin-top: 16px;
  border-radius: var(--r-lg);
  background: var(--ink);
  overflow: hidden;
  position: relative;
}
.kb-contact-cta::before {
  content: '';
  position: absolute; top: -40%; right: -5%;
  width: 300px; height: 300px;
  background: linear-gradient(135deg, rgba(249,123,92,.20), rgba(244,162,75,.10));
  clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
  pointer-events: none;
}
.kb-contact-cta-inner {
  position: relative; z-index: 1;
  display: flex; align-items: center; gap: 24px;
  padding: 32px 36px;
  flex-wrap: wrap;
}
.kb-contact-cta-icon {
  width: 56px; height: 56px; border-radius: var(--r-md);
  background: rgba(249,123,92,.14);
  border: 1px solid rgba(249,123,92,.28);
  display: flex; align-items: center; justify-content: center;
  color: var(--coral); flex-shrink: 0;
}
.kb-contact-cta-text { flex: 1; min-width: 200px; }
.kb-contact-cta-text h3 {
  font-size: 18px; font-weight: 800; color: #fff;
  margin-bottom: 6px; letter-spacing: -.01em;
}
.kb-contact-cta-text p {
  font-size: 14px; color: rgba(255,255,255,.45);
}
.kb-contact-cta-action { flex-shrink: 0; }
.kb-contact-cta-action .btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px;
  background: linear-gradient(135deg, var(--coral), var(--orange));
  color: #fff; font-weight: 800; font-size: 14px;
  border: none; border-radius: var(--r-full);
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(249,123,92,.30);
  text-decoration: none;
}


/* ═══════════════════════════════════════════════════════════
   SEARCH HIGHLIGHT
   ═══════════════════════════════════════════════════════════ */
mark.kb-highlight,
.kb-search-result-title em {
  background: rgba(249,123,92,.20);
  color: inherit;
  border-radius: 2px;
  padding: 0 1px;
}


/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .kb-layout {
    grid-template-columns: 240px 1fr;
    gap: 24px;
    padding: 32px 20px 64px;
  }
}

@media (max-width: 800px) {
  .kb-layout {
    grid-template-columns: 1fr;
    padding: 24px 16px 64px;
  }
  .kb-sidebar {
    position: static;
    max-height: none;
    overflow: visible;
  }
  .kb-sidebar-inner {
    border-radius: var(--r-md);
  }
  .kb-toc-items {
    display: none;
  }
  .kb-toc-group.open .kb-toc-items {
    display: block;
  }
  .kb-toc-section::after {
    content: '';
    display: block;
    width: 6px; height: 6px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    margin-left: auto;
    transition: transform .2s;
  }
  .kb-toc-group.open .kb-toc-section::after {
    transform: rotate(-135deg);
  }
  .kb-two-col {
    grid-template-columns: 1fr;
  }
  .kb-feature-grid {
    grid-template-columns: 1fr 1fr;
  }
  .kb-section-header {
    padding: 18px 20px;
  }
  .kb-article {
    padding: 20px 20px 18px;
  }
  .kb-contact-cta-inner {
    padding: 24px 24px;
  }
}

@media (max-width: 540px) {
  .kb-hero {
    padding: 110px 0 48px;
  }
  .kb-hero-cats {
    gap: 6px;
  }
  .kb-hero-cat {
    font-size: 12px; padding: 7px 12px;
  }
  .kb-feature-grid {
    grid-template-columns: 1fr;
  }
  .kb-table th, .kb-table td {
    padding: 9px 10px;
  }
  .kb-contact-cta-inner {
    flex-direction: column; align-items: flex-start;
    gap: 16px;
  }
}