/* ==========================================================================
   KINEIN KNOWLEDGE BASE — Custom Styles
   Upload to HubSpot File Manager, then link from KB Header HTML.
   Overrides HubSpot's default KB styling to match the Kinein website.
   ========================================================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* --- Design Tokens (match main.css) --- */
:root {
  --green-600: #377f6c;
  --green-700: #2d6a58;
  --green-500: #4a9680;
  --green-400: #63ad96;
  --green-300: #8fc4a6;
  --green-200: #b5d9c5;
  --green-100: #d9ede2;
  --green-50:  #f0f9f3;
  --navy-600: #0f4192;
  --amber-500: #f59e0b;
  --neutral-900: #141a2b;
  --neutral-800: #1e2537;
  --neutral-700: #3a4259;
  --neutral-600: #6e7791;
  --neutral-500: #8d95aa;
  --neutral-400: #b0b7c9;
  --neutral-300: #d5d9e3;
  --neutral-200: #eff1f6;
  --neutral-100: #f6f7fa;
  --neutral-50:  #fafbfd;
  --section-alt: #f4f6fb;
}


/* ==========================================================================
   GLOBAL OVERRIDES — apply Kinein typography everywhere
   ========================================================================== */

body,
.knowledge-base {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
  color: var(--neutral-600);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  color: var(--neutral-900);
  line-height: 1.2;
}

a {
  color: var(--green-600);
  transition: color 0.2s;
}

a:hover {
  color: var(--green-700);
}


/* ==========================================================================
   CUSTOM HEADER (injected via KB settings)
   ========================================================================== */

.kb-custom-nav {
  background: #fff;
  border-bottom: 2px solid var(--neutral-200);
  box-shadow: 0 2px 16px rgba(20, 26, 43, 0.07);
  position: sticky;
  top: 0;
  z-index: 100;
}

.kb-custom-nav-inner {
  display: flex;
  align-items: center;
  max-width: 1440px;
  margin: 0 auto;
  padding: 14px 48px;
  gap: 16px;
}

.kb-custom-nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.kb-custom-nav-logo img {
  height: 72px;
  width: auto;
}

.kb-custom-nav-divider {
  width: 1px;
  height: 28px;
  background: var(--neutral-300);
  flex-shrink: 0;
}

.kb-custom-nav-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--neutral-700);
  text-decoration: none;
  white-space: nowrap;
}

.kb-custom-nav-label:hover {
  color: var(--green-600);
}

.kb-custom-nav-spacer {
  flex: 1;
}

.kb-custom-nav-back {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--green-600);
  text-decoration: none;
  white-space: nowrap;
}

.kb-custom-nav-back:hover {
  color: var(--green-700);
}


/* ==========================================================================
   HIDE DEFAULT HUBSPOT KB HEADER
   ========================================================================== */

/* Hide the default HubSpot KB header NAV (logo, menu, language switcher)
   but KEEP the search bar which is also inside <header> */
#hs_cos_wrapper_knowledgebase_header {
  display: none !important;
}

/* Remove default header styling so search bar sits cleanly */
header.header,
.header.header--knowledge {
  background: none !important;
  border: none !important;
  box-shadow: none !important;
  padding: 0 !important;
  margin: 0 !important;
}


/* ==========================================================================
   KB SEARCH BAR — style the built-in HubSpot search
   ========================================================================== */

/* Search bar outer wrapper */
.knowledge-search-bar,
.hs-search-field__bar {
  max-width: 560px;
  margin: 0 auto;
}

/* Form is a flex row — label on its own line, then input + button inline */
.hs-search-field__form {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: stretch !important;
}

/* "How can we help you?" label — full width above input row */
.hs-search-field__label {
  flex: 0 0 100% !important;
  display: block !important;
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-size: 2.2rem !important;
  font-weight: 800 !important;
  color: #fff !important;
  letter-spacing: -0.02em !important;
  margin-bottom: 20px !important;
}

/* Search input — left side of the pill */
.hs-search-field__bar input[type="text"],
.hs-search-field__bar input[type="search"],
input.hs-search-field__input {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  padding: 14px 20px !important;
  border: 1.5px solid var(--neutral-200) !important;
  border-right: none !important;
  border-radius: 14px 0 0 14px !important;
  font-size: 0.95rem !important;
  color: var(--neutral-800) !important;
  background: #fff !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04) !important;
  flex: 1 !important;
  min-width: 0 !important;
  outline: none !important;
  transition: border-color 0.2s, box-shadow 0.2s !important;
}

input.hs-search-field__input:focus {
  border-color: var(--green-500) !important;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04), 0 0 0 3px rgba(74, 150, 128, 0.1) !important;
}

/* Search submit button — right side of the pill */
.hs-search-field__button {
  background: var(--green-600) !important;
  border: none !important;
  border-radius: 0 14px 14px 0 !important;
  padding: 0 18px !important;
  cursor: pointer !important;
  transition: background 0.2s !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.hs-search-field__button:hover {
  background: var(--green-700) !important;
}

.hs-search-field__button svg {
  fill: #fff !important;
  color: #fff !important;
}

.hs-search-field__button svg path,
.hs-search-field__button svg line,
.hs-search-field__button svg circle {
  fill: #fff !important;
  stroke: #fff !important;
}


/* ==========================================================================
   KB HERO/BANNER — the top area with search
   ========================================================================== */

.knowledge-search,
.knowledge-search-section {
  background: linear-gradient(145deg, var(--neutral-900) 0%, #1a2540 100%) !important;
  padding: 56px 0 48px !important;
}

.knowledge-search h1,
.knowledge-search-section h1 {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-size: 2.2rem !important;
  font-weight: 800 !important;
  color: #fff !important;
  letter-spacing: -0.02em !important;
}

.knowledge-search p,
.knowledge-search-section p {
  color: rgba(255, 255, 255, 0.6) !important;
  font-size: 1rem !important;
}


/* ==========================================================================
   KB CATEGORY CARDS
   ========================================================================== */

.knowledge-category-list {
  max-width: 1440px;
  margin: 0 auto;
  padding: 48px;
}

.knowledge-category,
.knowledge-category-card {
  background: #fff !important;
  border: 1px solid var(--neutral-200) !important;
  border-radius: 20px !important;
  padding: 28px 24px !important;
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s !important;
  box-shadow: none !important;
}

.knowledge-category:hover,
.knowledge-category-card:hover {
  border-color: var(--green-300) !important;
  transform: translateY(-4px) !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06) !important;
}

.knowledge-category h2,
.knowledge-category-card h2 {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-size: 1.1rem !important;
  font-weight: 700 !important;
  color: var(--neutral-900) !important;
}

.knowledge-category p,
.knowledge-category-card p {
  font-size: 0.88rem !important;
  color: var(--neutral-600) !important;
  line-height: 1.6 !important;
}

.knowledge-category .article-count,
.knowledge-category-card .article-count {
  font-size: 0.78rem !important;
  font-weight: 600 !important;
  color: var(--green-600) !important;
}


/* ==========================================================================
   KB ARTICLE LIST (category pages)
   ========================================================================== */

.knowledge-article-list a,
.knowledge-article-item a {
  display: block;
  padding: 16px 20px !important;
  margin-bottom: 4px;
  border-radius: 12px !important;
  text-decoration: none !important;
  color: var(--neutral-900) !important;
  font-weight: 600 !important;
  font-size: 0.95rem !important;
  transition: background 0.2s !important;
}

.knowledge-article-list a:hover,
.knowledge-article-item a:hover {
  background: var(--section-alt) !important;
  color: var(--green-600) !important;
}


/* ==========================================================================
   KB ARTICLE CONTENT
   ========================================================================== */

.knowledge-article {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px;
}

.knowledge-article h1 {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-size: 2rem !important;
  font-weight: 800 !important;
  color: var(--neutral-900) !important;
  letter-spacing: -0.02em !important;
  margin-bottom: 8px !important;
}

.knowledge-article-body {
  font-size: 1rem !important;
  line-height: 1.8 !important;
  color: var(--neutral-700) !important;
}

.knowledge-article-body h2 {
  font-size: 1.5rem !important;
  font-weight: 700 !important;
  color: var(--neutral-900) !important;
  margin-top: 40px !important;
  margin-bottom: 16px !important;
}

.knowledge-article-body h3 {
  font-size: 1.18rem !important;
  font-weight: 700 !important;
  color: var(--neutral-900) !important;
  margin-top: 32px !important;
  margin-bottom: 12px !important;
}

.knowledge-article-body p {
  margin-bottom: 16px !important;
  line-height: 1.8 !important;
}

.knowledge-article-body ul,
.knowledge-article-body ol {
  margin-bottom: 16px;
  padding-left: 24px;
}

.knowledge-article-body li {
  margin-bottom: 8px;
  line-height: 1.7;
}

.knowledge-article-body a {
  color: var(--green-600) !important;
  text-decoration: underline !important;
  text-underline-offset: 2px;
}

.knowledge-article-body a:hover {
  color: var(--green-700) !important;
}

.knowledge-article-body img {
  border-radius: 12px !important;
  border: 1px solid var(--neutral-200) !important;
  margin: 24px 0 !important;
}

.knowledge-article-body code {
  font-family: 'SF Mono', 'Fira Code', monospace;
  background: var(--neutral-100) !important;
  padding: 2px 6px !important;
  border-radius: 4px !important;
  font-size: 0.88em !important;
  color: var(--neutral-800) !important;
}

.knowledge-article-body pre {
  background: var(--neutral-900) !important;
  color: #e2e8f0 !important;
  padding: 20px 24px !important;
  border-radius: 12px !important;
  overflow-x: auto !important;
  margin: 24px 0 !important;
  font-size: 0.88rem !important;
  line-height: 1.6 !important;
}

.knowledge-article-body pre code {
  background: none !important;
  padding: 0 !important;
  color: inherit !important;
}

.knowledge-article-body blockquote {
  border-left: 3px solid var(--green-400) !important;
  padding: 12px 20px !important;
  margin: 24px 0 !important;
  background: var(--green-50) !important;
  border-radius: 0 12px 12px 0 !important;
}

.knowledge-article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 0.92rem;
}

.knowledge-article-body th {
  background: var(--section-alt) !important;
  font-weight: 700 !important;
  color: var(--neutral-800) !important;
  text-align: left;
  padding: 12px 16px !important;
  border-bottom: 2px solid var(--neutral-200) !important;
}

.knowledge-article-body td {
  padding: 10px 16px !important;
  border-bottom: 1px solid var(--neutral-200) !important;
}


/* ==========================================================================
   KB BREADCRUMBS
   ========================================================================== */

.knowledge-breadcrumbs,
.breadcrumbs {
  font-size: 0.82rem !important;
  color: var(--neutral-500) !important;
  padding: 16px 0 !important;
}

.knowledge-breadcrumbs a,
.breadcrumbs a {
  color: var(--green-600) !important;
  text-decoration: none !important;
  font-weight: 500 !important;
}

.knowledge-breadcrumbs a:hover,
.breadcrumbs a:hover {
  color: var(--green-700) !important;
}


/* ==========================================================================
   KB SEARCH RESULTS
   ========================================================================== */

.knowledge-search-results .result-item,
.search-results .result-item {
  padding: 20px 24px !important;
  margin-bottom: 12px !important;
  border-radius: 14px !important;
  border: 1px solid var(--neutral-200) !important;
  background: #fff !important;
  transition: border-color 0.2s, box-shadow 0.2s !important;
}

.knowledge-search-results .result-item:hover,
.search-results .result-item:hover {
  border-color: var(--green-300) !important;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04) !important;
}

.knowledge-search-results .result-item h3,
.search-results .result-item h3 {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  font-size: 1.05rem !important;
  font-weight: 700 !important;
  color: var(--neutral-900) !important;
}


/* ==========================================================================
   KB FEEDBACK ("Was this helpful?")
   ========================================================================== */

.knowledge-article-feedback {
  margin-top: 40px !important;
  padding-top: 32px !important;
  border-top: 1px solid var(--neutral-200) !important;
}

.knowledge-article-feedback button,
.knowledge-article-feedback .feedback-button {
  font-family: 'Plus Jakarta Sans', sans-serif !important;
  padding: 8px 20px !important;
  border: 1.5px solid var(--neutral-200) !important;
  border-radius: 10px !important;
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  color: var(--neutral-700) !important;
  background: #fff !important;
  cursor: pointer !important;
  transition: border-color 0.2s, background 0.2s !important;
}

.knowledge-article-feedback button:hover,
.knowledge-article-feedback .feedback-button:hover {
  border-color: var(--green-400) !important;
  background: var(--green-50) !important;
  color: var(--green-700) !important;
}


/* ==========================================================================
   CUSTOM FOOTER (injected via KB settings)
   ========================================================================== */

/* Hide default HubSpot KB footer */
footer.footer,
.footer.footer--knowledge {
  display: none !important;
}

.kb-custom-footer {
  background: var(--neutral-900);
  color: rgba(255, 255, 255, 0.55);
  padding: 48px 0 28px;
}

.kb-custom-footer-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 48px;
}

.kb-custom-footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 24px;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.kb-custom-footer-logo {
  height: 64px;
  width: auto;
  margin-bottom: 10px;
}

.kb-custom-footer-brand p {
  font-size: 0.82rem;
  line-height: 1.6;
  max-width: 280px;
  margin: 0;
  color: rgba(255, 255, 255, 0.55);
}

.kb-custom-footer-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.kb-custom-footer-links a {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color 0.2s;
}

.kb-custom-footer-links a:hover {
  color: #8fc4a6;
}

.kb-custom-footer-sep {
  color: rgba(255, 255, 255, 0.25);
}

.kb-custom-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  font-size: 0.75rem;
}


/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 1024px) {
  .kb-custom-nav-inner {
    padding: 12px 32px;
  }
}

@media (max-width: 768px) {
  .kb-custom-nav-inner {
    padding: 12px 20px;
    flex-wrap: wrap;
    gap: 10px;
  }

  .kb-custom-nav-divider,
  .kb-custom-nav-label {
    display: none;
  }

  .kb-custom-nav-spacer {
    display: none;
  }

  .kb-custom-nav-back {
    margin-left: auto;
  }

  .knowledge-search h1,
  .knowledge-search-section h1 {
    font-size: 1.6rem !important;
  }

  .knowledge-article {
    padding: 32px 20px;
  }

  .knowledge-article h1 {
    font-size: 1.6rem !important;
  }

  .kb-custom-footer-content {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .kb-custom-footer-inner {
    padding: 0 20px;
  }
}