/**
 * Reusable pieces: buttons, cards, chips, the details panel, callouts.
 *
 * Anything here is also exposed as a Single Directory Component under
 * ../components/ so the same markup can be composed from Twig or, later, from
 * a visual page builder.
 */

/* ---------- buttons ---------- */

.btn-purple,
.btn-gold,
.btn-orange,
.btn-yt,
.btn-accent {
  display: inline-block;
  border-radius: 999px;
  font-weight: 800;
  white-space: nowrap;
  transition: background 0.22s;
}

.btn-purple {
  background: var(--purple-mid);
  color: #fff;
  font-weight: 700;
  font-size: var(--fs-xs);
  padding: 10px 20px;
  box-shadow: 0 4px 14px -4px rgba(108, 92, 196, 0.6);
}

.btn-purple:hover {
  background: var(--purple-hover);
}

.btn-gold {
  background: var(--gold);
  color: var(--purple);
  font-size: var(--fs-sm);
  padding: 13px 28px;
  box-shadow: 0 8px 22px -6px rgba(240, 199, 106, 0.55);
}

.btn-gold:hover {
  background: var(--gold-hover);
}

/* Takes the per-event accent. Replaces the prototype's hardcoded .btn-orange. */
.btn-accent {
  background: var(--accent);
  color: #fff;
  font-size: var(--fs-sm);
  padding: 13px 28px;
}

.btn-accent:hover {
  filter: brightness(0.9);
}

.btn-yt {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--yt);
  color: #fff;
  font-size: var(--fs-sm);
  padding: 13px 22px;
  flex: none;
  box-shadow: 0 8px 20px -6px rgba(227, 58, 46, 0.5);
}

.btn-yt:hover {
  background: var(--yt-hover);
}

/* ---------- eyebrow + rule ---------- */

.eyebrow {
  font-size: var(--fs-label);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.rule {
  display: block;
  width: 88px;
  height: 4px;
  margin: 12px 0 22px;
  border-radius: 999px;
  background: var(--accent);
}

/* ---------- section divider ---------- */

.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.divider .lbl {
  font-size: var(--fs-tiny);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--purple-mid);
}

.divider .line {
  flex: 1;
  height: 1px;
  background: rgba(26, 26, 26, 0.1);
}

.divider .note {
  font-size: var(--fs-label);
  font-weight: 600;
  color: var(--muted);
}

/* ---------- video cards ---------- */

.card {
  display: block;
  background: #fff;
  border: 1px solid rgba(26, 26, 26, 0.07);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.22s cubic-bezier(0.22, 0.61, 0.36, 1), box-shadow 0.22s;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
}

.card-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--purple);
}

.card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-thumb .fade {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(20, 14, 52, 0.45), rgba(20, 14, 52, 0) 40%);
}

.watch-pill {
  position: absolute;
  left: 16px;
  bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 15px 9px 13px;
  border-radius: 999px;
  background: var(--yt);
  color: #fff;
  font-weight: 800;
  font-size: 0.84375rem;
  box-shadow: 0 6px 16px -4px rgba(227, 58, 46, 0.6);
}

.card-body {
  padding: 18px 20px 20px;
}

.card-date {
  font-size: var(--fs-tiny);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--accent);
}

.card-title {
  margin-top: 6px;
  font-size: var(--fs-card-title);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.card-speaker {
  margin-top: 8px;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--muted);
}

/* Archive variant: gradient plate instead of a real thumbnail. */
.card--sm {
  border-radius: 18px;
  box-shadow: var(--shadow-card-sm);
}

.card--sm:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-sm-hover);
}

.card--sm .card-thumb {
  display: flex;
  align-items: center;
  justify-content: center;
}

.card--sm .card-title {
  font-size: var(--fs-base);
  line-height: 1.25;
}

.card--sm .card-speaker {
  font-size: var(--fs-label);
}

.thumb-tag {
  position: absolute;
  top: 12px;
  left: 13px;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
}

.thumb-fade-archive {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.28), rgba(0, 0, 0, 0) 55%);
}

.play-badge {
  position: relative;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.35));
}

/* ---------- speaker chip ---------- */

.speaker-chips {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.speaker-chip {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1;
  min-width: 240px;
  padding: 18px 22px;
  background: var(--cream);
  border: 1px solid var(--hairline);
  border-radius: 14px;
}

.speaker-chip img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  object-position: 46% 32%;
  flex: none;
}

.speaker-chip b {
  display: block;
  font-size: var(--fs-base);
  font-weight: 800;
  color: var(--ink);
}

.speaker-chip small {
  font-size: var(--fs-xs);
  color: var(--muted);
}

/**
 * Line-art portraits (logos, illustrations) need containing, not cropping.
 * Driven by the person node's photo, so it is a per-speaker display choice.
 */
.speaker-chip--line img {
  object-fit: contain;
  object-position: center;
  background: var(--cream-soft);
  border: 1px solid rgba(26, 26, 26, 0.1);
}

/* ---------- details panel ---------- */

.details {
  position: sticky;
  top: 96px;
  padding: 28px;
  background: var(--cream-soft);
  border: 1px solid var(--gold-border);
  border-radius: 22px;
  box-shadow: 0 12px 28px -10px rgba(74, 50, 30, 0.18);
}

.details h3 {
  margin: 0 0 18px;
  font-size: var(--fs-lead);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--accent-strong);
}

.details-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.detail {
  display: flex;
  align-items: flex-start;
  gap: 13px;
}

.detail svg {
  flex: none;
  margin-top: 1px;
  stroke: var(--orange);
}

.detail b {
  display: block;
  font-size: 0.96875rem;
  font-weight: 700;
  color: var(--ink);
}

.detail small {
  font-size: 0.84375rem;
  color: var(--muted);
}

.details .btn-purple {
  display: block;
  margin-top: 24px;
  padding: 14px;
  font-size: 1rem;
  text-align: center;
}

.details .addcal,
.details .addtocal-augment {
  display: block;
  margin-top: 10px;
  text-align: center;
  color: var(--accent-strong);
  font-weight: 700;
  font-size: var(--fs-label);
}

@media (max-width: 980px) {
  .details {
    position: static;
  }
}

/* ---------- homework callout ---------- */

.homework {
  margin: 30px 0;
  padding: 26px 28px 24px;
  background: var(--cream-soft);
  border: 1px solid rgba(26, 26, 26, 0.1);
  border-left: 5px solid var(--accent);
  border-radius: 18px;
}

.homework p {
  margin: 0 0 12px;
  font-size: var(--fs-base);
  line-height: 1.62;
}

.hw-title {
  margin: 0 0 10px;
  font-size: 1.375rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.hw-lede {
  font-weight: 600;
}

.hw-step-label {
  margin: 18px 0 8px;
  font-size: var(--fs-label);
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--orange);
}

.hw-code {
  margin: 0 0 4px;
  padding: 16px 18px;
  background: var(--ink);
  border-radius: 12px;
  overflow-x: auto;
}

.hw-code code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: var(--fs-xs);
  line-height: 1.75;
  color: var(--cream-soft);
  white-space: pre;
}

.hw-inline {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9em;
  padding: 2px 6px;
  border-radius: 5px;
  background: rgba(26, 26, 26, 0.07);
}

.hw-list {
  margin: 0 0 16px;
  padding-left: 24px;
}

.hw-list li {
  margin-bottom: 7px;
  font-size: var(--fs-base);
  line-height: 1.55;
}

.hw-note {
  opacity: 0.62;
  font-size: 0.92em;
}

.hw-close {
  margin-bottom: 0;
  font-weight: 600;
}

@media (max-width: 760px) {
  .homework {
    padding: 20px 18px;
  }
}

/* ---------- flat cards (BADCamp / newsletter) ---------- */

.card-flat {
  display: flex;
  flex-direction: column;
  padding: 38px;
  border-radius: 22px;
}

.pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  align-self: flex-start;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--teal-soft);
  color: var(--teal);
  font-weight: 800;
  font-size: 0.78125rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- prose ---------- */

/**
 * Block, not flex: the body arrives wrapped in Drupal's field markup, so a
 * flex gap would only ever see one child. Margins survive the wrapper.
 */
.prose {
  font-size: var(--fs-prose);
  line-height: 1.62;
  color: var(--body);
}

.prose p {
  margin: 0 0 18px;
}

.prose > :last-child,
.prose p:last-child {
  margin-bottom: 0;
}

.prose h2,
.prose h3,
.prose h4 {
  margin: 32px 0 12px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.prose a {
  color: var(--purple-mid);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.prose ul,
.prose ol {
  margin: 0;
  padding-left: 24px;
}

/**
 * Defences for body copy written in CKEditor, where a pasted table, a wide
 * code sample or a bare URL can otherwise push the layout sideways.
 */
.prose {
  overflow-wrap: break-word;
}

.prose img {
  max-width: 100%;
  height: auto;
}

.prose pre {
  max-width: 100%;
  overflow-x: auto;
}

.prose table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
}

.prose li {
  margin-bottom: 7px;
}