/* ==========================================================
   FYDELIA KNOWLEDGE BASE — ARTICLE CSS
   Article typography, content panels, callouts, lists, tables,
   and responsive media/YouTube embeds.
   ========================================================== */

/* Article Panel */
.fgw-kb-article-panel {
  background: var(--fgw-kb-surface, #1E1E24);
  border: 1px solid var(--fgw-kb-border, rgba(255, 255, 255, 0.1));
  border-radius: var(--fgw-kb-radius, 12px);
  padding: 40px;
  margin-bottom: 32px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
  .fgw-kb-article-panel {
    padding: 24px;
  }
}

.fgw-kb-article-title {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin: 0 0 24px 0;
  line-height: 1.2;
}

/* Article Content Typography (.kb-article) */
.kb-article {
  font-size: 16px;
  line-height: 1.7;
  color: var(--fgw-kb-text, #FFFFFF);
}

.kb-article p {
  margin: 0 0 20px 0;
}

.kb-article a {
  color: var(--fgw-kb-accent, #FF2B2B);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 43, 43, 0.2);
  transition: all 0.2s ease;
}

.kb-article a:hover {
  border-bottom-color: var(--fgw-kb-accent, #FF2B2B);
  opacity: 0.9;
}

/* Headings */
.kb-article h2 {
  font-size: 24px;
  font-weight: 700;
  margin: 40px 0 16px 0;
  letter-spacing: -0.3px;
}

.kb-article h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 32px 0 12px 0;
}

.kb-article h4 {
  font-size: 16px;
  font-weight: 600;
  margin: 24px 0 8px 0;
}

/* Lists */
.kb-article ul,
.kb-article ol {
  margin: 0 0 24px 0;
  padding-left: 24px;
}

.kb-article li {
  margin-bottom: 8px;
}

/* Images */
.kb-article img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  border: 1px solid var(--fgw-kb-border, rgba(255, 255, 255, 0.08));
  margin: 24px 0;
  display: block;
}

.kb-article [data-kb-image-wrap] {
  position: relative;
  display: inline-block;
  max-width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  font: inherit;
  color: inherit;
  text-align: inherit;
}

.kb-article button.kb-image-trigger {
  appearance: none;
  -webkit-appearance: none;
}

.kb-article a[data-kb-image-wrap] {
  display: inline-block;
  text-decoration: none;
  border-bottom: 0;
}

.kb-article [data-kb-image-wrap] img {
  margin: 0;
}

.kb-article [data-kb-image-hint] {
  position: absolute;
  right: 0.5rem;
  bottom: 0.5rem;
  border-radius: 9999px;
  padding: 0.2rem 0.5rem;
  font-size: 0.675rem;
  font-weight: 600;
  line-height: 1;
  color: #ffffff;
  background: rgba(17, 24, 39, 0.72);
  pointer-events: none;
}

.kb-image-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(10, 10, 12, 0.88);
}

.kb-image-lightbox.is-open {
  display: flex;
}

.kb-image-lightbox__panel {
  position: relative;
  max-width: min(92vw, 1400px);
  max-height: 92vh;
}

.kb-image-lightbox__image {
  display: block;
  max-width: 100%;
  max-height: 92vh;
  width: auto;
  height: auto;
  border-radius: 0.75rem;
  box-shadow: 0 24px 60px rgb(0 0 0 / 0.35);
}

.kb-image-lightbox__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 9999px;
  color: #ffffff;
  font-size: 1.25rem;
  line-height: 1;
  background: rgba(17, 24, 39, 0.72);
  cursor: pointer;
}

.kb-image-lightbox__close:hover {
  background: rgba(17, 24, 39, 0.92);
}

/* Code Blocks & Inline Code */
.kb-article code {
  font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 14px;
  background: rgba(255, 255, 255, 0.06);
  padding: 3px 6px;
  border-radius: 4px;
  color: #FF79C6; /* Nice high-contrast pink for code on dark */
}

.kb-article pre {
  background: #0F0F12;
  border: 1px solid var(--fgw-kb-border, rgba(255, 255, 255, 0.08));
  border-radius: 8px;
  padding: 16px;
  overflow-x: auto;
  margin: 24px 0;
}

.kb-article pre code {
  background: transparent;
  padding: 0;
  border-radius: 0;
  color: #F8F8F2;
  font-size: 13.5px;
}

/* Callouts / Blockquotes */
.kb-article blockquote,
.kb-article .kb-callout {
  border-left: 4px solid var(--fgw-kb-accent, #FF2B2B);
  background: rgba(255, 43, 43, 0.04);
  padding: 16px 20px;
  margin: 24px 0;
  border-radius: 0 8px 8px 0;
}

.kb-article blockquote p,
.kb-article .kb-callout p {
  margin: 0;
}

.kb-article .kb-callout--info {
  border-left-color: #3182CE;
  background: rgba(49, 130, 206, 0.04);
}

.kb-article .kb-callout--warning {
  border-left-color: #DD6B20;
  background: rgba(221, 107, 32, 0.04);
}

.kb-article .kb-callout--success {
  border-left-color: #38A169;
  background: rgba(56, 161, 105, 0.04);
}

/* Responsive YouTube Embeds */
.kb-youtube-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  margin: 24px 0;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--fgw-kb-border, rgba(255, 255, 255, 0.08));
}

.kb-youtube-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Tables */
.kb-article table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 15px;
}

.kb-article th,
.kb-article td {
  padding: 12px 16px;
  border: 1px solid var(--fgw-kb-border, rgba(255, 255, 255, 0.08));
  text-align: left;
}

.kb-article th {
  background: rgba(255, 255, 255, 0.03);
  font-weight: 600;
}

.kb-article tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.01);
}

/* Block layouts (media + text, columns, WordPress groups) */
.kb-article figure {
  margin: 1rem 0;
}

.kb-article .wp-block-media-text {
  display: grid;
  gap: 1rem;
  align-items: start;
  margin: 1.5rem 0;
}

@media (min-width: 640px) {
  .kb-article .wp-block-media-text.is-stacked-on-mobile {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  }
}

.kb-article .wp-block-media-text__media {
  margin: 0;
}

.kb-article .wp-block-media-text__media img,
.kb-article .wp-block-media-text__media [data-kb-image-wrap] {
  width: 100%;
  max-width: none;
  margin: 0;
}

.kb-article .wp-block-media-text__content > :first-child {
  margin-top: 0;
}

.kb-article .wp-block-media-text__content > :last-child {
  margin-bottom: 0;
}

.kb-article .wp-block-media-text.kb-screenshot-bdr,
.kb-article .wp-block-media-text.kb-screenshot {
  padding: 0.75rem;
  border-radius: 0.75rem;
  border: 1px solid var(--fgw-kb-border, rgba(255, 255, 255, 0.12));
  background: rgba(255, 255, 255, 0.02);
}

.kb-article .wp-block-columns {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin: 1.25rem 0;
  align-items: flex-start;
}

@media (min-width: 640px) {
  .kb-article .wp-block-columns {
    flex-wrap: nowrap;
  }
}

.kb-article .wp-block-column {
  flex: 1 1 0;
  min-width: min(100%, 12rem);
}

.kb-article .wp-block-column > :first-child {
  margin-top: 0;
}

.kb-article .wp-block-column > :last-child {
  margin-bottom: 0;
}

.kb-article .wp-block-group > .wp-block-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: flex-start;
  margin: 1.25rem 0;
}

@media (min-width: 768px) {
  .kb-article .wp-block-group > .wp-block-group {
    flex-wrap: nowrap;
  }

  .kb-article .wp-block-group > .wp-block-group > p:first-child {
    flex: 1 1 52%;
    min-width: min(100%, 16rem);
    margin-bottom: 0;
  }

  .kb-article .wp-block-group > .wp-block-group > img,
  .kb-article .wp-block-group > .wp-block-group > .kb-is-ratio-image,
  .kb-article .wp-block-group > .wp-block-group > .wp-block-kadence-image,
  .kb-article .wp-block-group > .wp-block-group > [data-kb-image-wrap] {
    flex: 0 1 42%;
    min-width: min(100%, 14rem);
    margin-top: 0;
    margin-bottom: 0;
  }
}

.kb-article .kb-is-ratio-image img,
.kb-article .wp-block-kadence-image img {
  margin-top: 0;
}

.kb-article .wp-block-spacer {
  height: 1.5rem;
}

.kb-article .kb-step-divider {
  height: 1px;
  margin: 1.25rem 0;
  background: linear-gradient(
    90deg,
    transparent,
    color-mix(in srgb, var(--fgw-kb-accent, #FF2B2B) 45%, rgba(255, 255, 255, 0.2)),
    transparent
  );
}

.kb-article .kb-note,
.kb-article .kb-warning,
.kb-article .kb-tip {
  border-radius: 0.75rem;
  padding: 0.875rem 1rem;
  margin: 1rem 0;
}

.kb-article .kb-note {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--fgw-kb-border, rgba(255, 255, 255, 0.12));
}

.kb-article .kb-warning {
  background: rgba(120, 53, 15, 0.25);
  border: 1px solid rgba(251, 191, 36, 0.45);
}

.kb-article .kb-tip {
  background: rgba(30, 58, 138, 0.22);
  border: 1px solid rgba(96, 165, 250, 0.45);
}

.kb-article .justify-text {
  text-align: left;
}

.kb-article .wp-block-media-text__media img[data-kb-placeholder="1"] {
  display: none;
}