/* ===========================================================
   PlayCourse Widgets — Pure CSS (no framework)
   Prefix: .pc- for everything to avoid theme collisions
   =========================================================== */

:root {
  /* Brand tints; base `--pco-primary-color` comes from theme, public.css, or Appearance (inline). */
  --primary-color-600: color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 88%, black);
  --primary-color-50: color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 8%, white);
  --primary-color-100: color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 18%, white);
  --pc-secondary: var(--secondary-color, #2196F3);
  --pc-gradient: linear-gradient(135deg, var(--pco-primary-color, #7A3FF2) 0%, var(--pc-secondary) 100%);
  --pc-gradient-soft: linear-gradient(
    135deg,
    color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 8%, transparent),
    color-mix(in srgb, var(--pc-secondary) 8%, transparent)
  );

  --pc-dark: #111827;
  --pc-text: #374151;
  --pc-muted: #6B7280;
  --pc-subtle: #9CA3AF;
  --pc-bg: #ffffff;
  --pc-surface: #F6F7F9;
  --pc-surface-2: #FAFBFC;
  --pc-border: #ECEEF2;
  --pc-border-strong: #DCDFE5;

  --pc-green: #16A34A;   --pc-green-50: #E8F7EE;
  --pc-yellow: #D97706;  --pc-yellow-50: #FEF3E2;
  --pc-red: #DC2626;     --pc-red-50: #FDECEC;
  --pc-blue: #2563EB;    --pc-blue-50: #E8F0FE;
  --pc-amber: #F59E0B;

  --pc-r-sm: 8px; --pc-r: 12px; --pc-r-lg: 14px; --pc-r-xl: 18px;
  --pc-shadow-xs: 0 1px 2px rgba(17,24,39,.04);
  --pc-shadow-sm: 0 1px 3px rgba(17,24,39,.06), 0 1px 2px rgba(17,24,39,.04);
  --pc-shadow-md: 0 4px 12px -2px rgba(17,24,39,.06), 0 2px 6px -1px rgba(17,24,39,.04);
  --pc-shadow-lg: 0 12px 28px -8px rgba(17,24,39,.12), 0 4px 12px -2px rgba(17,24,39,.06);
  --pc-shadow-brand: 0 8px 24px -8px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 35%, transparent);

  --pc-card-premium-radius: 16px;
  --pc-card-premium-border: rgba(15, 23, 42, 0.07);
  --pc-card-premium-surface: linear-gradient(165deg, #ffffff 0%, #f9fafb 42%, #f3f4f6 100%);
  --pc-card-premium-shadow:
    0 0 0 1px rgba(255,255,255,.88) inset,
    0 1px 2px rgba(15, 23, 42, .045),
    0 4px 12px -4px rgba(15, 23, 42, .07),
    0 18px 44px -14px rgba(15, 23, 42, .11),
    0 36px 72px -28px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 13%, transparent);
  --pc-card-premium-shadow-hover:
    0 0 0 1px rgba(255,255,255,.95) inset,
    0 6px 16px -4px rgba(15, 23, 42, .09),
    0 22px 52px -14px rgba(15, 23, 42, .14),
    0 44px 88px -28px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 20%, transparent);

  --pc-font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --pc-font-h: "Plus Jakarta Sans", var(--pc-font);
}

/* Global widget reset (scoped) */
.pc-widget, .pc-widget *, .pc-widget *::before, .pc-widget *::after { box-sizing: border-box; }
.pc-widget {
  font-family: var(--pc-font);
  color: var(--pc-text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
.pc-widget h1, .pc-widget h2, .pc-widget h3, .pc-widget h4, .pc-widget h5 {
  font-family: var(--pc-font-h);
  color: var(--pc-dark);
  margin: 0;
  letter-spacing: -.01em;
  line-height: 1.25;
}
.pc-widget a { text-decoration: none; }
.pc-widget button { font-family: inherit; cursor: pointer; border: none; background: none; padding: 0; color: inherit; }
.pc-widget img { max-width: 100%; display: block; }
.pc-widget ul { list-style: none; margin: 0; padding: 0; }

/* ============ BUTTON ============ */
.pc-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 10px 16px; border-radius: 10px; font-size: 14px; font-weight: 600;
  font-family: var(--pc-font); transition: all .15s; white-space: nowrap;
  border: 1px solid transparent; cursor: pointer;
}
.pc-btn-primary { background: var(--pc-gradient); color: #fff; box-shadow: var(--pc-shadow-brand); }
.pc-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 12px 28px -8px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 45%, transparent); }
.pc-btn-outline { background: rgba(255,255,255,.92); color: var(--pc-dark); border-color: rgba(15, 23, 42, 0.1); }
.pc-btn-outline:hover { background: #fff; border-color: var(--pco-primary-color, #7A3FF2); color: var(--pco-primary-color, #7A3FF2); box-shadow: 0 4px 14px -4px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 20%, transparent); }
.pc-btn-ghost { color: var(--pc-text); }
.pc-btn-ghost:hover { background: var(--pc-surface); }
.pc-btn-sm { padding: 7px 12px; font-size: 12.5px; }
.pc-btn-lg { padding: 13px 20px; font-size: 15px; }
.pc-btn-block { width: 100%; }

/* ============ BADGE / CHIP ============ */
.pc-chip {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px; border-radius: 999px;
  font-size: 11.5px; font-weight: 600;
  background: var(--pc-surface); color: var(--pc-muted);
  border: 1px solid var(--pc-border);
}
.pc-chip-brand { background: var(--primary-color-50); color: var(--pco-primary-color, #7A3FF2); border-color: var(--primary-color-100); }
.pc-chip-green { background: var(--pc-green-50); color: var(--pc-green); border-color: transparent; }
.pc-chip-yellow { background: var(--pc-yellow-50); color: var(--pc-yellow); border-color: transparent; }
.pc-chip-red { background: var(--pc-red-50); color: var(--pc-red); border-color: transparent; }
.pc-chip-blue { background: var(--pc-blue-50); color: var(--pc-blue); border-color: transparent; }
.pc-chip-dark { background: var(--pc-dark); color: #fff; border-color: transparent; }

/* ===========================================================
   COURSE CARD (Grid, Carousel, Card, Filter, …)
   `.pc-card--premium` = layered shadow, editorial type, cinematic thumb
   =========================================================== */
.pc-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}
.pc-card:not(.pc-card--premium) {
  background: #fff;
  border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg);
  transition: box-shadow .2s, transform .2s, border-color .2s;
}
.pc-card:not(.pc-card--premium):hover {
  box-shadow: var(--pc-shadow-md);
  transform: translateY(-2px);
  border-color: var(--pc-border-strong);
}

.pc-card.pc-card--premium {
  background: white;
  border: 1px solid var(--pc-card-premium-border);
  border-radius: var(--pc-card-premium-radius);
  box-shadow: var(--pc-card-premium-shadow);
  transition: box-shadow .4s cubic-bezier(0.4, 0, 0.2, 1), transform .4s cubic-bezier(0.34, 1.2, 0.64, 1), border-color .3s ease;
}
.pc-card.pc-card--premium:hover {
  box-shadow: var(--pc-card-premium-shadow-hover);
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 22%, var(--pc-card-premium-border));
}

.pc-card-thumb { position: relative; aspect-ratio: 16 / 10; background: var(--pc-surface); overflow: hidden; }
.pc-card.pc-card--premium .pc-card-thumb {
  background: linear-gradient(145deg, #eef0f3 0%, #e4e7ec 45%, #dce0e6 100%);
}
.pc-card-thumb::after {
  content: "";
  position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .45s ease;
  background: linear-gradient(180deg, transparent 35%, rgba(15, 23, 42, .45) 100%);
}
.pc-card.pc-card--premium:hover .pc-card-thumb::after { opacity: 1; }

.pc-card-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s cubic-bezier(0.25, 0.46, 0.45, 0.94); }
.pc-card:not(.pc-card--premium):hover .pc-card-thumb img { transform: scale(1.04); }
.pc-card.pc-card--premium:hover .pc-card-thumb img { transform: scale(1.06); }

.pc-card-thumb-placeholder {
  width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(145deg, color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 7%, transparent) 0%, color-mix(in srgb, var(--pc-secondary) 8%, transparent) 100%);
  color: var(--pco-primary-color, #7A3FF2); font-size: 36px;
}
.pc-card-cat {
  position: absolute; top: 12px; left: 12px; z-index: 2;
  background: rgba(255,255,255,.94); backdrop-filter: blur(10px) saturate(1.2);
  color: var(--pco-primary-color, #7A3FF2); font-size: 10px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .056em;
  padding: 5px 11px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,.7);
  box-shadow: 0 4px 18px rgba(15, 23, 42, .1);
  transition: transform .25s ease, box-shadow .25s ease;
}
.pc-card.pc-card--premium .pc-card-cat:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(15, 23, 42, .12);
}
.pc-card-level {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  background: rgba(15, 23, 42, .78); backdrop-filter: blur(10px) saturate(1.15);
  color: #fff;
  font-size: 10px; font-weight: 700; padding: 5px 11px; border-radius: 999px;
  letter-spacing: .06em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 4px 16px rgba(0,0,0,.22);
}

.pc-card-body { padding: 16px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.pc-card.pc-card--premium .pc-card-body {
  padding: 20px 20px 18px;
  gap: 12px;
}

.pc-card-title {
  font-family: var(--pc-font-h); font-weight: 800; font-size: 17px;
  color: var(--pc-dark); line-height: 1.3;
  letter-spacing: -0.025em;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.pc-card:not(.pc-card--premium) .pc-card-title { font-weight: 700; font-size: 15.5px; letter-spacing: -.01em; line-height: 1.35; }
.pc-card.pc-card--premium .pc-card-title a {
  transition: color .2s ease;
  background: linear-gradient(120deg, var(--pc-dark) 0%, var(--pc-dark) 100%) no-repeat 0 100% / 100% 1px;
}
.pc-card.pc-card--premium .pc-card-title a:hover {
  color: var(--pco-primary-color, #7A3FF2);
  background-size: 100% 2px;
}

.pc-card-excerpt {
  font-size: 13px; line-height: 1.55; color: var(--pc-muted);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.pc-card:not(.pc-card--premium) .pc-card-excerpt { font-size: 12.5px; line-height: 1.5; }

.pc-card-meta { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--pc-muted); flex-wrap: wrap; }
.pc-card-meta span { display: inline-flex; align-items: center; gap: 5px; padding: 3px 0; }
.pc-card.pc-card--premium .pc-card-meta span {
  background: rgba(15, 23, 42, .035);
  padding: 4px 9px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 11.5px;
}
.pc-card.pc-card--premium .pc-card-meta i { color: var(--pco-primary-color, #7A3FF2); opacity: .85; }

.pc-card-instructor { display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: var(--pc-text); font-weight: 500; }
.pc-card:not(.pc-card--premium) .pc-card-instructor { gap: 8px; font-weight: 400; }

.pc-card-instructor img, .pc-avatar {
  width: 24px; height: 24px; border-radius: 50%; object-fit: cover;
  background: var(--pc-gradient); color: #fff; display: inline-flex;
  align-items: center; justify-content: center; font-size: 10px; font-weight: 700;
}
.pc-card.pc-card--premium .pc-card-instructor img,
.pc-card.pc-card--premium .pc-card-instructor .avatar {
  width: 30px; height: 30px;
  box-shadow: 0 0 0 2px #fff, 0 4px 12px rgba(15, 23, 42, .12);
}

.pc-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 16px 17px;
  border-top: 1px solid var(--pc-border);
  background: linear-gradient(180deg, #fff 0%, var(--pc-surface-2) 100%);
}
.pc-card.pc-card--premium .pc-card-foot {
  padding: 18px 20px 20px;
  background: linear-gradient(180deg, rgba(255,255,255,.99) 0%, rgba(246,247,249,.96) 100%);
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}

/* Price row */
.pc-card-price {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 10px;
  min-width: 0;
  font-variant-numeric: tabular-nums;
}
.pc-card-price--promo {
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}
.pc-card-price-line {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.pc-card-price-sale {
  font-family: var(--pc-font-h);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--pc-dark);
}
.pc-card.pc-card--premium .pc-card-price-sale {
  font-size: 1.35rem;
  color: var(--pco-primary-color, #7A3FF2);
}
.pc-card-price-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--pco-primary-color, #7A3FF2);
  background: var(--primary-color-50);
  border: 1px solid var(--primary-color-100);
  line-height: 1.2;
}
.pc-card-price-old {
  font-size: 12px;
  color: var(--pc-subtle);
  text-decoration: line-through;
  font-weight: 600;
  margin: 0;
}
.pc-card:not(.pc-card--premium) .pc-card-price-old {
  font-size: 13px;
  font-weight: 500;
}
.pc-card-price-regular {
  font-family: var(--pc-font-h);
  font-weight: 800;
  font-size: 18px;
  color: var(--pc-dark);
  letter-spacing: -0.02em;
}
.pc-card:not(.pc-card--premium) .pc-card-price-regular {
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0;
}
.pc-card-price-free {
  font-family: var(--pc-font-h);
  color: var(--pc-green);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -0.01em;
}
.pc-card:not(.pc-card--premium) .pc-card-price-free {
  font-size: 16px;
}

/* Rating + instructor: clearer hierarchy on premium cards */
.pc-card.pc-card--premium .pcl-el-card__rating {
  margin: 2px 0 0;
  padding-bottom: 2px;
}
.pc-card.pc-card--premium .pcl-el-card__instructor {
  margin-top: auto;
  padding-top: 6px;
  border-top: 1px dashed rgba(15, 23, 42, 0.08);
}

.pc-card.pc-card--premium .pc-stars {
  filter: drop-shadow(0 1px 2px rgba(245, 158, 11, .22));
}
.pc-card.pc-card--premium .pc-stars-count { font-weight: 600; }

.pc-card.pc-card--premium .pc-btn-sm {
  padding: 9px 14px;
  font-size: 12.5px;
  font-weight: 700;
  border-radius: 11px;
  letter-spacing: 0.01em;
}
.pc-card.pc-card--premium .pc-btn-primary {
  box-shadow: 0 4px 14px -2px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 40%, transparent), 0 2px 6px -2px color-mix(in srgb, var(--pc-secondary) 25%, transparent);
}
.pc-card.pc-card--premium .pc-btn-primary:hover {
  box-shadow: 0 8px 24px -4px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 50%, transparent);
}

/* `.pcl-el-card` shares `.pc-card` classes; border, radius, surface, and shadow
   come from `.pc-card` / `.pc-card--premium` above. Elementor style controls
   override via selectors when the author sets them. */
.pcl-el-grid .pcl-el-card.pc-card .pcl-el-card__thumb-wrap,
.pcl-el-single-card--vertical .pcl-el-card.pc-card .pcl-el-card__thumb-wrap {
  border-top-left-radius: inherit;
  border-top-right-radius: inherit;
}

/* ===========================================================
   1. COURSE GRID
   =========================================================== */
.pc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.pc-grid-2 { grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); }
.pc-grid-4 { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.pc-grid-pagination {
  display: flex; justify-content: center; gap: 6px; margin-top: 28px;
}
.pc-page-btn {
  width: 36px; height: 36px; border-radius: 9px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--pc-border); background: #fff; color: var(--pc-text);
  font-size: 13px; font-weight: 500; cursor: pointer; transition: all .15s;
}
.pc-page-btn:hover { border-color: var(--pco-primary-color, #7A3FF2); color: var(--pco-primary-color, #7A3FF2); }
.pc-page-btn.is-active { background: var(--pc-gradient); color: #fff; border-color: transparent; }

/* ===========================================================
   3. COURSE HERO
   =========================================================== */
.pc-hero {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px;
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-xl); padding: 36px; align-items: center;
}
.pc-hero-dark { background: var(--pc-dark); color: #fff; border-color: transparent; }
.pc-hero-dark h1, .pc-hero-dark h2 { color: #fff; }
.pc-hero-dark .pc-hero-meta-item { color: rgba(255,255,255,.78); border-color: rgba(255,255,255,.15); }
.pc-hero-content { display: flex; flex-direction: column; gap: 16px; }
.pc-hero-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.pc-hero h1 {
  font-size: 38px; font-weight: 800; letter-spacing: -.02em;
  line-height: 1.1;
}
.pc-hero-sub { font-size: 16px; color: var(--pc-muted); line-height: 1.5; }
.pc-hero-meta { display: flex; flex-wrap: wrap; gap: 16px; padding: 14px 0; border-top: 1px solid var(--pc-border); border-bottom: 1px solid var(--pc-border); }
.pc-hero-dark .pc-hero-meta { border-color: rgba(255,255,255,.12); }
.pc-hero-meta-item { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--pc-muted); }
.pc-hero-meta-item i { color: var(--pco-primary-color, #7A3FF2); font-size: 16px; }
.pc-hero-instructor { display: flex; align-items: center; gap: 12px; }
.pc-hero-instructor img, .pc-hero-instructor .pc-avatar { width: 44px; height: 44px; font-size: 14px; }
.pc-hero-instructor-name { font-weight: 600; color: var(--pc-dark); font-size: 14px; }
.pc-hero-dark .pc-hero-instructor-name { color: #fff; }
.pc-hero-instructor-role { font-size: 12px; color: var(--pc-muted); }
.pc-hero-cta { display: flex; gap: 10px; flex-wrap: wrap; }
.pc-hero-media { position: relative; border-radius: var(--pc-r-lg); overflow: hidden; aspect-ratio: 16/10; }
.pc-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.pc-hero-play {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(0deg, rgba(0,0,0,.35), rgba(0,0,0,.05));
  color: #fff; cursor: pointer; transition: background .2s;
}
.pc-hero-play:hover { background: linear-gradient(0deg, rgba(0,0,0,.5), rgba(0,0,0,.1)); }
.pc-hero-play-btn {
  width: 72px; height: 72px; border-radius: 50%; background: rgba(255,255,255,.95);
  color: var(--pco-primary-color, #7A3FF2); font-size: 28px; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 32px rgba(0,0,0,.25); padding-left: 6px;
  transition: transform .2s;
}
.pc-hero-play:hover .pc-hero-play-btn { transform: scale(1.08); }

@media (max-width: 900px) { .pc-hero { grid-template-columns: 1fr; padding: 24px; } .pc-hero h1 { font-size: 28px; } }

/* ===========================================================
   4. ENROLL BUTTON (compound)
   =========================================================== */
.pc-enroll {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 22px;
  display: flex; flex-direction: column; gap: 14px;
}
.pc-enroll-price { display: flex; align-items: baseline; gap: 10px; }
.pc-enroll-price .pc-now { font-family: var(--pc-font-h); font-size: 30px; font-weight: 800; color: var(--pc-dark); letter-spacing: -.02em; }
.pc-enroll-price .pc-was { font-size: 16px; text-decoration: line-through; color: var(--pc-subtle); }
.pc-enroll-price .pc-off { font-size: 12px; font-weight: 700; color: var(--pc-red); background: var(--pc-red-50); padding: 3px 8px; border-radius: 6px; }
.pc-enroll-features { display: flex; flex-direction: column; gap: 8px; font-size: 13px; color: var(--pc-text); }
.pc-enroll-features li { display: flex; align-items: center; gap: 8px; }
.pc-enroll-features li i { color: var(--pc-green); font-size: 16px; }

/* ===========================================================
   5. PROGRESS BAR
   =========================================================== */
.pc-progress {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r); padding: 16px; display: flex; flex-direction: column; gap: 8px;
}
.pc-progress-head { display: flex; justify-content: space-between; align-items: baseline; }
.pc-progress-label { font-size: 13px; font-weight: 600; color: var(--pc-dark); }
.pc-progress-value { font-family: var(--pc-font-h); font-size: 18px; font-weight: 700; color: var(--pco-primary-color, #7A3FF2); }
.pc-progress-bar { height: 8px; background: var(--pc-surface); border-radius: 999px; overflow: hidden; }
.pc-progress-bar-fill { height: 100%; background: var(--pc-gradient); border-radius: 999px; transition: width .6s cubic-bezier(.16,1,.3,1); }
.pc-progress-meta { font-size: 11.5px; color: var(--pc-muted); }

/* ===========================================================
   6. STATS STRIP / 19. ANIMATED STATS COUNTER
   =========================================================== */
.pc-stats {
  display: grid; gap: 0;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); overflow: hidden;
}
.pc-stats-item {
  padding: 22px; text-align: center; border-right: 1px solid var(--pc-border);
}
.pc-stats-item:last-child { border-right: none; }
.pc-stats-icon {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--pc-gradient-soft); color: var(--pco-primary-color, #7A3FF2);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px; margin-bottom: 10px;
}
.pc-stats-value {
  font-family: var(--pc-font-h); font-size: 28px; font-weight: 800;
  color: var(--pc-dark); letter-spacing: -.02em;
}
.pc-stats-label { font-size: 12.5px; color: var(--pc-muted); margin-top: 2px; }
.pc-stats-counter { animation: pc-count 1s ease; }
@keyframes pc-count { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* ===========================================================
   7. CATEGORY GRID
   =========================================================== */
.pc-cats {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}
.pc-cat-card {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 20px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 12px;
  transition: all .2s; cursor: pointer;
}
.pc-cat-card:hover { border-color: var(--primary-color-100); background: var(--pc-gradient-soft); transform: translateY(-2px); }
.pc-cat-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: var(--pc-gradient); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 24px;
}
.pc-cat-name { font-family: var(--pc-font-h); font-weight: 700; color: var(--pc-dark); }
.pc-cat-count { font-size: 12px; color: var(--pc-muted); }

/* ===========================================================
   8. INSTRUCTOR CARD
   =========================================================== */
.pc-instructor {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 24px;
  display: flex; gap: 18px; align-items: flex-start;
}
.pc-instructor-avatar {
  width: 80px; height: 80px; border-radius: 50%; overflow: hidden;
  background: var(--pc-gradient); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-family: var(--pc-font-h); font-weight: 800; font-size: 24px;
}
.pc-instructor-info { flex: 1; min-width: 0; }
.pc-instructor-name { font-family: var(--pc-font-h); font-weight: 700; font-size: 18px; color: var(--pc-dark); }
.pc-instructor-role { font-size: 13px; color: var(--pco-primary-color, #7A3FF2); font-weight: 600; margin-top: 2px; }
.pc-instructor-bio { font-size: 13px; color: var(--pc-muted); margin-top: 10px; line-height: 1.55; }
.pc-instructor-stats { display: flex; gap: 18px; margin-top: 14px; font-size: 12.5px; color: var(--pc-muted); }
.pc-instructor-stats strong { color: var(--pc-dark); font-weight: 700; }
.pc-instructor-social { display: flex; gap: 8px; margin-top: 14px; }
.pc-instructor-social a {
  width: 32px; height: 32px; border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--pc-surface); color: var(--pc-muted); transition: all .15s;
}
.pc-instructor-social a:hover { background: var(--pco-primary-color, #7A3FF2); color: #fff; }

/* ===========================================================
   9. COURSE SEARCH
   =========================================================== */
.pc-search {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 4px;
  display: flex; align-items: center; gap: 4px;
  box-shadow: var(--pc-shadow-sm);
}
.pc-search-input {
  flex: 1; padding: 12px 16px; border: none; outline: none;
  background: transparent; font-size: 14px; color: var(--pc-dark);
  font-family: inherit;
}
.pc-search-input::placeholder { color: var(--pc-subtle); }
.pc-search-cat {
  border-left: 1px solid var(--pc-border); padding: 12px 16px;
  font-size: 13px; color: var(--pc-muted); background: transparent;
  border-right: none; border-top: none; border-bottom: none;
  font-family: inherit; outline: none; cursor: pointer;
}
.pc-search-results {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r); box-shadow: var(--pc-shadow-md);
  margin-top: 8px; max-height: 360px; overflow-y: auto;
}
.pc-search-result {
  display: flex; gap: 12px; padding: 12px; align-items: center;
  border-bottom: 1px solid var(--pc-border); cursor: pointer; transition: background .12s;
}
.pc-search-result:last-child { border-bottom: none; }
.pc-search-result:hover { background: var(--pc-surface-2); }
.pc-search-result-thumb { width: 48px; height: 48px; border-radius: 8px; background: var(--pc-surface); object-fit: cover; flex-shrink: 0; }
.pc-search-result-info { flex: 1; min-width: 0; }
.pc-search-result-cat { font-size: 11px; font-weight: 700; color: var(--pco-primary-color, #7A3FF2); text-transform: uppercase; letter-spacing: .04em; }
.pc-search-result-title { font-weight: 600; color: var(--pc-dark); font-size: 13.5px; }
.pc-search-result-price { font-weight: 700; color: var(--pc-dark); font-size: 13.5px; }

/* ===========================================================
   10. COURSE REVIEWS
   =========================================================== */
.pc-reviews { display: flex; flex-direction: column; gap: 16px; }
.pc-reviews-summary {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 24px;
  display: grid; grid-template-columns: 200px 1fr; gap: 32px; align-items: center;
}
.pc-reviews-score { text-align: center; }
.pc-reviews-score .pc-num {
  font-family: var(--pc-font-h); font-size: 56px; font-weight: 800;
  color: var(--pc-dark); letter-spacing: -.03em; line-height: 1;
}
.pc-reviews-score .pc-out-of { font-size: 13px; color: var(--pc-muted); }
.pc-reviews-bars { display: flex; flex-direction: column; gap: 6px; }
.pc-reviews-bar { display: flex; align-items: center; gap: 10px; font-size: 12px; }
.pc-reviews-bar .pc-label { width: 50px; color: var(--pc-muted); display: flex; align-items: center; gap: 4px; }
.pc-reviews-bar .pc-track { flex: 1; height: 8px; background: var(--pc-surface); border-radius: 999px; overflow: hidden; }
.pc-reviews-bar .pc-fill { height: 100%; background: var(--pc-amber); border-radius: 999px; }
.pc-reviews-bar .pc-pct { width: 40px; text-align: right; color: var(--pc-muted); }
.pc-review {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 20px;
}
.pc-review-head { display: flex; gap: 12px; align-items: center; }
.pc-review-author { font-weight: 600; color: var(--pc-dark); }
.pc-review-date { font-size: 12px; color: var(--pc-muted); }
.pc-review-body { margin-top: 10px; font-size: 13.5px; color: var(--pc-text); line-height: 1.55; }

/* ===========================================================
   13. RATING STARS
   =========================================================== */
.pc-stars { display: inline-flex; gap: 2px; align-items: center; color: var(--pc-amber); font-size: 16px; }
.pc-stars i { line-height: 1; }
.pc-stars-empty { color: #E5E7EB; }
.pc-stars-count { color: var(--pc-muted); font-size: 12.5px; margin-left: 6px; }

/* ===========================================================
   11. COURSE CURRICULUM
   =========================================================== */
.pc-curriculum { background: #fff; border: 1px solid var(--pc-border); border-radius: var(--pc-r-lg); overflow: hidden; }
.pc-curriculum-section { border-bottom: 1px solid var(--pc-border); }
.pc-curriculum-section:last-child { border-bottom: none; }
.pc-curriculum-section-head {
  display: flex; align-items: center; gap: 10px;
  padding: 16px 20px; background: var(--pc-surface-2); cursor: pointer;
}
.pc-curriculum-section-head .pc-toggle { color: var(--pc-muted); font-size: 16px; transition: transform .2s; }
.pc-curriculum-section.is-open .pc-toggle { transform: rotate(180deg); }
.pc-curriculum-section-title { font-family: var(--pc-font-h); font-weight: 700; color: var(--pc-dark); flex: 1; }
.pc-curriculum-section-meta { font-size: 12px; color: var(--pc-muted); }
.pc-curriculum-lessons { display: flex; flex-direction: column; }
.pc-curriculum-section:not(.is-open) .pc-curriculum-lessons { display: none; }
.pc-curriculum-lesson {
  display: flex; align-items: center; gap: 12px; padding: 12px 20px 12px 48px;
  border-top: 1px solid var(--pc-border); font-size: 13.5px; color: var(--pc-text);
}
.pc-curriculum-lesson i { color: var(--pc-muted); font-size: 16px; }
.pc-curriculum-lesson .pc-title { flex: 1; }
.pc-curriculum-lesson .pc-dur { font-size: 12px; color: var(--pc-muted); }
.pc-curriculum-lesson .pc-preview { font-size: 11px; font-weight: 700; color: var(--pco-primary-color, #7A3FF2); text-transform: uppercase; letter-spacing: .04em; }
.pc-curriculum-lesson.is-locked i { color: var(--pc-subtle); }

/* ===========================================================
   12. COURSE PRICE
   =========================================================== */
.pc-price-block {
  display: flex; align-items: baseline; gap: 10px;
  font-family: var(--pc-font-h);
}
.pc-price-block .pc-now { font-size: 32px; font-weight: 800; color: var(--pc-dark); letter-spacing: -.02em; }
.pc-price-block .pc-was { font-size: 17px; text-decoration: line-through; color: var(--pc-subtle); font-weight: 500; }
.pc-price-block .pc-discount { font-size: 12px; font-weight: 700; color: var(--pc-red); background: var(--pc-red-50); padding: 4px 10px; border-radius: 6px; }
.pc-price-free { color: var(--pc-green); }

/* ===========================================================
   14. COURSE META BOX
   =========================================================== */
.pc-meta-box {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 20px;
  display: flex; flex-direction: column; gap: 12px;
}
.pc-meta-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--pc-border); }
.pc-meta-row:last-child { border-bottom: none; padding-bottom: 0; }
.pc-meta-row .pc-label { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--pc-muted); }
.pc-meta-row .pc-label i { color: var(--pco-primary-color, #7A3FF2); font-size: 16px; }
.pc-meta-row .pc-value { font-weight: 600; color: var(--pc-dark); font-size: 13px; }

/* ===========================================================
   15-18. LISTS (What you'll learn, Requirements, Audience, Includes)
   =========================================================== */
.pc-list-block {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 24px;
}
.pc-list-block h3 { font-size: 18px; margin-bottom: 14px; }
.pc-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }
.pc-list-1col { grid-template-columns: 1fr; }
.pc-list li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 13.5px; color: var(--pc-text); line-height: 1.5;
}
.pc-list li i {
  color: var(--pc-green); font-size: 18px; flex-shrink: 0; margin-top: 1px;
}
.pc-list-bullet li i { color: var(--pco-primary-color, #7A3FF2); }
.pc-list-x li i { color: var(--pc-red); }

@media (max-width: 700px) { .pc-list { grid-template-columns: 1fr; } }

/* ===========================================================
   19. BREADCRUMB
   =========================================================== */
.pc-breadcrumb {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--pc-muted);
  flex-wrap: wrap;
}
.pc-breadcrumb a { transition: color .15s; }
.pc-breadcrumb a:hover { color: var(--pco-primary-color, #7A3FF2); }
.pc-breadcrumb .pc-sep { color: var(--pc-subtle); font-size: 14px; }
.pc-breadcrumb .pc-current { color: var(--pc-dark); font-weight: 600; }

/* ===========================================================
   20. LESSON NAVIGATION
   =========================================================== */
.pc-lesson-nav {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px;
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 14px;
}
.pc-lesson-nav-item {
  display: flex; gap: 12px; align-items: center; padding: 10px 14px;
  border-radius: var(--pc-r); transition: background .15s; cursor: pointer;
  font-family: var(--pc-font); color: var(--pc-text);
}
.pc-lesson-nav-item:hover { background: var(--pc-surface); }
.pc-lesson-nav-item.pc-disabled { opacity: .4; cursor: not-allowed; pointer-events: none; }
.pc-lesson-nav-arrow { font-size: 20px; color: var(--pc-muted); }
.pc-lesson-nav-meta { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.pc-lesson-nav-label { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--pc-muted); font-weight: 600; }
.pc-lesson-nav-title {
  font-weight: 600; color: var(--pc-dark); font-size: 13.5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 220px;
}
.pc-lesson-nav-item.pc-next { text-align: right; flex-direction: row-reverse; }
.pc-lesson-nav-item.pc-next .pc-lesson-nav-meta { text-align: right; }
.pc-lesson-nav-list-btn {
  display: flex; align-items: center; gap: 6px; padding: 10px 14px;
  border-radius: var(--pc-r); background: var(--pc-surface); color: var(--pc-text);
  font-size: 13px; font-weight: 500; cursor: pointer;
}
.pc-lesson-nav-list-btn:hover { background: var(--pc-border); }

@media (max-width: 700px) { .pc-lesson-nav { grid-template-columns: 1fr; } .pc-lesson-nav-item.pc-next { flex-direction: row; text-align: left; } }

/* ===========================================================
   CERTIFICATE TEMPLATE WIDGETS (10)
   =========================================================== */
.pc-cert {
  background: #fff; border: 1px solid var(--pc-border-strong);
  border-radius: var(--pc-r-xl); padding: 60px;
  max-width: 900px; margin: 0 auto;
  text-align: center; position: relative;
  font-family: "Georgia", "Times New Roman", serif;
  background-image:
    radial-gradient(circle at 0 0, var(--primary-color-50), transparent 30%),
    radial-gradient(circle at 100% 100%, rgba(33,150,243,.08), transparent 30%);
}
.pc-cert::before, .pc-cert::after {
  content: ''; position: absolute; inset: 18px;
  border: 2px solid var(--primary-color-100);
  border-radius: var(--pc-r-lg); pointer-events: none;
}
.pc-cert::after { inset: 24px; border: 1px solid var(--primary-color-50); }
.pc-cert-content { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 16px; }
.pc-cert-logo { height: 48px; margin: 0 auto 8px; }
.pc-cert-eyebrow {
  font-family: var(--pc-font-h); font-size: 12px; letter-spacing: .3em;
  text-transform: uppercase; color: var(--pco-primary-color, #7A3FF2); font-weight: 700;
}
.pc-cert-title {
  font-family: "Playfair Display", "Georgia", serif;
  font-size: 38px; font-weight: 700; color: var(--pc-dark); letter-spacing: -.01em;
}
.pc-cert-presented { font-size: 14px; color: var(--pc-muted); margin-top: 4px; }
.pc-cert-name {
  font-family: "Playfair Display", "Georgia", serif;
  font-size: 48px; font-weight: 700; color: var(--pco-primary-color, #7A3FF2); letter-spacing: -.01em;
  border-bottom: 1px solid var(--pc-border); padding-bottom: 12px; max-width: 600px; margin: 8px auto 4px;
}
.pc-cert-email { font-size: 13px; color: var(--pc-muted); }
.pc-cert-for { font-size: 14px; color: var(--pc-muted); margin-top: 12px; }
.pc-cert-course-title {
  font-family: var(--pc-font-h); font-size: 22px; font-weight: 700; color: var(--pc-dark); margin-top: 4px;
}
.pc-cert-site { font-size: 12px; color: var(--pc-muted); }
.pc-cert-foot {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px;
  margin-top: 32px; padding-top: 24px;
}
.pc-cert-foot-cell { text-align: center; }
.pc-cert-foot-label { font-size: 10.5px; text-transform: uppercase; letter-spacing: .15em; color: var(--pc-muted); margin-top: 6px; font-weight: 600; }
.pc-cert-foot-value { font-family: var(--pc-font-h); font-weight: 700; color: var(--pc-dark); font-size: 14px; }
.pc-cert-signature-img { height: 44px; margin: 0 auto; opacity: .85; }
.pc-cert-number {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 12px; color: var(--pc-muted); letter-spacing: .1em;
}

/* ===========================================================
   PRO 1 — COURSE CAROUSEL
   =========================================================== */
.pc-carousel { position: relative; }
.pc-carousel-track {
  display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory;
  padding: 8px 4px 24px; scrollbar-width: thin;
}
.pc-carousel-track::-webkit-scrollbar { height: 6px; }
.pc-carousel-track::-webkit-scrollbar-thumb { background: var(--pc-border-strong); border-radius: 999px; }
.pc-carousel-track > .pc-card { flex: 0 0 320px; scroll-snap-align: start; }
.pc-carousel-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: #fff; border: 1px solid var(--pc-border);
  box-shadow: var(--pc-shadow-md); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--pc-dark); z-index: 2;
  transition: all .15s;
}
.pc-carousel-arrow:hover { color: var(--pco-primary-color, #7A3FF2); border-color: var(--pco-primary-color, #7A3FF2); }
.pc-carousel-arrow.pc-prev { left: -22px; }
.pc-carousel-arrow.pc-next { right: -22px; }
.pc-carousel-dots { display: flex; justify-content: center; gap: 6px; margin-top: 8px; }
.pc-carousel-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--pc-border-strong); cursor: pointer; transition: all .15s; }
.pc-carousel-dot.is-active { width: 24px; border-radius: 999px; background: var(--pc-gradient); }

/* ===========================================================
   PRO 2 — STUDENT OF THE MONTH
   =========================================================== */
.pc-spotlight {
  background: var(--pc-gradient); color: #fff;
  border-radius: var(--pc-r-xl); padding: 36px;
  display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center;
  position: relative; overflow: hidden;
}
.pc-spotlight::before {
  content: ''; position: absolute; top: -50%; right: -10%;
  width: 400px; height: 400px; border-radius: 50%;
  background: rgba(255,255,255,.08); pointer-events: none;
}
.pc-spotlight-avatar {
  width: 120px; height: 120px; border-radius: 50%; overflow: hidden;
  background: rgba(255,255,255,.2); border: 4px solid rgba(255,255,255,.3);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--pc-font-h); font-weight: 800; font-size: 40px;
  position: relative; z-index: 1;
}
.pc-spotlight-content { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 8px; }
.pc-spotlight-eyebrow {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; text-transform: uppercase; letter-spacing: .15em;
  font-weight: 700; opacity: .9;
}
.pc-spotlight-name { font-family: var(--pc-font-h); font-size: 28px; font-weight: 800; color: #fff; }
.pc-spotlight-course { opacity: .9; font-size: 14px; }
.pc-spotlight-quote {
  font-style: italic; font-size: 15px; line-height: 1.55;
  border-left: 3px solid rgba(255,255,255,.5); padding-left: 14px; margin-top: 8px;
}
.pc-spotlight-stats { display: flex; gap: 24px; margin-top: 14px; }
.pc-spotlight-stat .pc-num { font-family: var(--pc-font-h); font-size: 22px; font-weight: 800; }
.pc-spotlight-stat .pc-lbl { font-size: 11px; opacity: .8; text-transform: uppercase; letter-spacing: .08em; }

@media (max-width: 700px) { .pc-spotlight { grid-template-columns: 1fr; text-align: center; } }

/* ===========================================================
   PRO 3 — WAITLIST FORM
   =========================================================== */
.pc-form {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 28px;
  display: flex; flex-direction: column; gap: 14px;
  max-width: 460px;
}
.pc-form h3 { font-size: 20px; }
.pc-form-sub { font-size: 13.5px; color: var(--pc-muted); margin-top: -4px; }
.pc-field { display: flex; flex-direction: column; gap: 6px; }
.pc-field label { font-size: 12.5px; font-weight: 500; color: var(--pc-text); }
.pc-input {
  width: 100%; padding: 11px 14px;
  border: 1px solid var(--pc-border-strong); border-radius: 10px;
  background: #fff; font-size: 14px; color: var(--pc-dark);
  transition: border .15s, box-shadow .15s; font-family: inherit; outline: none;
}
.pc-input:focus { border-color: var(--pco-primary-color, #7A3FF2); box-shadow: 0 0 0 3px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 12%, transparent); }
.pc-input::placeholder { color: var(--pc-subtle); }
.pc-form-success {
  background: var(--pc-green-50); color: var(--pc-green);
  padding: 10px 12px; border-radius: 8px; font-size: 13px;
  display: flex; gap: 8px; align-items: center;
}

/* ===========================================================
   PRO 4 — CERTIFICATE VERIFY
   =========================================================== */
.pc-verify {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-xl); padding: 32px;
  max-width: 540px; margin: 0 auto;
  display: flex; flex-direction: column; gap: 18px; text-align: center;
}
.pc-verify-icon {
  width: 64px; height: 64px; border-radius: 16px;
  background: var(--pc-gradient-soft); color: var(--pco-primary-color, #7A3FF2);
  display: inline-flex; align-items: center; justify-content: center; font-size: 28px;
  margin: 0 auto;
}
.pc-verify-form { display: flex; gap: 8px; }
.pc-verify-form .pc-input { flex: 1; }
.pc-verify-result {
  padding: 18px; border-radius: var(--pc-r); text-align: left;
  display: flex; gap: 14px; align-items: flex-start;
}
.pc-verify-result.is-valid { background: var(--pc-green-50); }
.pc-verify-result.is-invalid { background: var(--pc-red-50); }
.pc-verify-result-icon { font-size: 24px; flex-shrink: 0; }
.pc-verify-result.is-valid .pc-verify-result-icon { color: var(--pc-green); }
.pc-verify-result.is-invalid .pc-verify-result-icon { color: var(--pc-red); }
.pc-verify-result-title { font-weight: 700; color: var(--pc-dark); font-size: 15px; }
.pc-verify-result-meta { font-size: 13px; color: var(--pc-text); margin-top: 4px; }

/* ===========================================================
   PRO 5 — VIDEO POPUP TRIGGER
   =========================================================== */
.pc-video-promo {
  position: relative; border-radius: var(--pc-r-lg); overflow: hidden;
  aspect-ratio: 16/9; cursor: pointer;
  background: var(--pc-dark);
}
.pc-video-promo img { width: 100%; height: 100%; object-fit: cover; opacity: .8; }
.pc-video-promo-overlay {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 14px; color: #fff;
  background: linear-gradient(180deg, rgba(0,0,0,.1), rgba(0,0,0,.5));
  transition: background .2s;
}
.pc-video-promo:hover .pc-video-promo-overlay { background: linear-gradient(180deg, rgba(0,0,0,.2), rgba(0,0,0,.65)); }
.pc-video-promo-play {
  width: 80px; height: 80px; border-radius: 50%;
  background: rgba(255,255,255,.95); color: var(--pco-primary-color, #7A3FF2);
  font-size: 28px; display: flex; align-items: center; justify-content: center;
  padding-left: 6px; box-shadow: 0 16px 40px rgba(0,0,0,.4);
  transition: transform .2s;
}
.pc-video-promo:hover .pc-video-promo-play { transform: scale(1.08); }
.pc-video-promo-label { font-family: var(--pc-font-h); font-weight: 700; font-size: 18px; }

/* ===========================================================
   PRO 6 — SOCIAL SHARE
   =========================================================== */
.pc-share { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.pc-share-label { font-size: 13px; font-weight: 600; color: var(--pc-muted); margin-right: 4px; }
.pc-share a {
  width: 38px; height: 38px; border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--pc-surface); color: var(--pc-text); font-size: 16px;
  transition: all .15s;
}
.pc-share a:hover { transform: translateY(-2px); }
.pc-share .pc-share-fb:hover { background: #1877F2; color: #fff; }
.pc-share .pc-share-tw:hover { background: #0F1419; color: #fff; }
.pc-share .pc-share-li:hover { background: #0A66C2; color: #fff; }
.pc-share .pc-share-wa:hover { background: #25D366; color: #fff; }
.pc-share .pc-share-em:hover { background: var(--pco-primary-color, #7A3FF2); color: #fff; }
.pc-share .pc-share-cp:hover { background: var(--pc-dark); color: #fff; }

/* ===========================================================
   PRO 7 — COURSE TIMELINE
   =========================================================== */
.pc-timeline { position: relative; padding-left: 28px; }
.pc-timeline::before {
  content: ''; position: absolute; left: 8px; top: 6px; bottom: 6px;
  width: 2px; background: var(--pc-border);
}
.pc-timeline-item { position: relative; padding-bottom: 24px; }
.pc-timeline-item:last-child { padding-bottom: 0; }
.pc-timeline-item::before {
  content: ''; position: absolute; left: -26px; top: 6px;
  width: 14px; height: 14px; border-radius: 50%;
  background: #fff; border: 3px solid var(--pco-primary-color, #7A3FF2);
}
.pc-timeline-item.is-done::before { background: var(--pco-primary-color, #7A3FF2); }
.pc-timeline-item.is-active::before { box-shadow: 0 0 0 5px var(--primary-color-50); }
.pc-timeline-date { font-size: 11.5px; font-weight: 700; color: var(--pco-primary-color, #7A3FF2); text-transform: uppercase; letter-spacing: .04em; }
.pc-timeline-title { font-family: var(--pc-font-h); font-weight: 700; color: var(--pc-dark); font-size: 15px; margin-top: 4px; }
.pc-timeline-desc { font-size: 13px; color: var(--pc-muted); margin-top: 4px; }

/* ===========================================================
   PRO 8 — DISCUSSION THREAD
   =========================================================== */
.pc-thread { display: flex; flex-direction: column; gap: 14px; }
.pc-thread-item {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 18px;
}
.pc-thread-item.is-reply { margin-left: 48px; background: var(--pc-surface-2); }
.pc-thread-head { display: flex; align-items: center; gap: 10px; }
.pc-thread-author { font-weight: 600; color: var(--pc-dark); font-size: 13.5px; }
.pc-thread-role {
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  background: var(--primary-color-50); color: var(--pco-primary-color, #7A3FF2); padding: 1px 6px; border-radius: 4px;
}
.pc-thread-time { font-size: 12px; color: var(--pc-muted); margin-left: auto; }
.pc-thread-body { margin-top: 10px; font-size: 13.5px; color: var(--pc-text); line-height: 1.55; }
.pc-thread-actions { display: flex; gap: 14px; margin-top: 10px; font-size: 12px; }
.pc-thread-actions button { display: inline-flex; align-items: center; gap: 4px; color: var(--pc-muted); transition: color .15s; }
.pc-thread-actions button:hover { color: var(--pco-primary-color, #7A3FF2); }
.pc-thread-form {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 16px;
  display: flex; gap: 12px;
}
.pc-thread-form textarea {
  flex: 1; min-height: 80px; padding: 10px 12px;
  border: 1px solid var(--pc-border-strong); border-radius: 10px;
  resize: vertical; font-family: inherit; font-size: 14px; outline: none;
}
.pc-thread-form textarea:focus { border-color: var(--pco-primary-color, #7A3FF2); box-shadow: 0 0 0 3px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 12%, transparent); }

/* ===========================================================
   PRO 9 — ASSIGNMENT FORM
   =========================================================== */
.pc-assignment {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 24px;
  display: flex; flex-direction: column; gap: 18px;
}
.pc-assignment-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.pc-assignment-title { font-family: var(--pc-font-h); font-size: 18px; font-weight: 700; color: var(--pc-dark); }
.pc-assignment-due { font-size: 12.5px; color: var(--pc-muted); margin-top: 4px; }
.pc-assignment-desc { font-size: 14px; color: var(--pc-text); line-height: 1.55; }
.pc-upload {
  border: 2px dashed var(--pc-border-strong); border-radius: var(--pc-r);
  padding: 28px; text-align: center; cursor: pointer; transition: all .15s;
}
.pc-upload:hover { border-color: var(--pco-primary-color, #7A3FF2); background: var(--primary-color-50); }
.pc-upload i { font-size: 32px; color: var(--pco-primary-color, #7A3FF2); margin-bottom: 8px; }
.pc-upload-text { font-weight: 600; color: var(--pc-dark); font-size: 14px; }
.pc-upload-hint { font-size: 12px; color: var(--pc-muted); margin-top: 4px; }

/* ===========================================================
   PRO 10 — LEARNING PATH
   =========================================================== */
.pc-path {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 24px;
}
.pc-path-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 20px; }
.pc-path-title { font-family: var(--pc-font-h); font-size: 20px; font-weight: 700; color: var(--pc-dark); }
.pc-path-progress { font-size: 13px; color: var(--pc-muted); }
.pc-path-progress strong { color: var(--pco-primary-color, #7A3FF2); font-weight: 700; }
.pc-path-steps { display: flex; flex-direction: column; gap: 0; position: relative; }
.pc-path-step {
  display: flex; gap: 16px; padding: 14px 0; align-items: center;
  border-bottom: 1px solid var(--pc-border); position: relative;
}
.pc-path-step:last-child { border-bottom: none; }
.pc-path-num {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--pc-surface); color: var(--pc-muted);
  font-family: var(--pc-font-h); font-weight: 700; font-size: 14px;
  flex-shrink: 0; border: 2px solid var(--pc-border);
}
.pc-path-step.is-done .pc-path-num { background: var(--pc-green); color: #fff; border-color: var(--pc-green); }
.pc-path-step.is-active .pc-path-num { background: var(--pc-gradient); color: #fff; border-color: transparent; box-shadow: 0 0 0 4px var(--primary-color-50); }
.pc-path-info { flex: 1; min-width: 0; }
.pc-path-step-title { font-weight: 600; color: var(--pc-dark); font-size: 14px; }
.pc-path-meta { font-size: 12px; color: var(--pc-muted); margin-top: 2px; }

/* ===========================================================
   PRO 11 — ENROLLMENT DEADLINE COUNTDOWN
   =========================================================== */
.pc-countdown {
  background: linear-gradient(135deg, #1a1f3a, #2d1b69);
  color: #fff; border-radius: var(--pc-r-xl); padding: 28px;
  display: flex; flex-direction: column; gap: 16px; align-items: center; text-align: center;
}
.pc-countdown-eyebrow { font-size: 11px; text-transform: uppercase; letter-spacing: .15em; font-weight: 700; opacity: .8; }
.pc-countdown-title { font-family: var(--pc-font-h); font-size: 22px; font-weight: 800; color: #fff; }
.pc-countdown-clock { display: flex; gap: 14px; }
.pc-countdown-cell {
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--pc-r); padding: 14px 18px; min-width: 76px;
  display: flex; flex-direction: column; align-items: center; backdrop-filter: blur(8px);
}
.pc-countdown-num { font-family: var(--pc-font-h); font-size: 36px; font-weight: 800; line-height: 1; }
.pc-countdown-lbl { font-size: 11px; opacity: .7; text-transform: uppercase; letter-spacing: .1em; margin-top: 6px; }

/* ===========================================================
   PRO 12 — SEATS COUNTER
   =========================================================== */
.pc-seats {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 18px;
  display: flex; flex-direction: column; gap: 10px;
}
.pc-seats-head { display: flex; justify-content: space-between; align-items: baseline; }
.pc-seats-label { font-size: 13px; font-weight: 600; color: var(--pc-dark); display: inline-flex; gap: 6px; align-items: center; }
.pc-seats-label i { color: var(--pc-yellow); font-size: 16px; }
.pc-seats-value { font-family: var(--pc-font-h); font-weight: 800; font-size: 18px; color: var(--pc-dark); }
.pc-seats-bar { height: 8px; background: var(--pc-surface); border-radius: 999px; overflow: hidden; }
.pc-seats-fill { height: 100%; background: linear-gradient(90deg, var(--pc-yellow), var(--pc-red)); border-radius: 999px; }
.pc-seats-meta { font-size: 12px; color: var(--pc-muted); }

/* ===========================================================
   PRO 13 — MONEY-BACK BADGE
   =========================================================== */
.pc-mb {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--pc-green-50); color: var(--pc-green);
  border: 1px solid #B6E5C5; border-radius: var(--pc-r-lg);
  padding: 14px 18px;
}
.pc-mb-icon {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--pc-green); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 22px;
  flex-shrink: 0;
}
.pc-mb-title { font-family: var(--pc-font-h); font-weight: 800; color: var(--pc-dark); font-size: 14px; }
.pc-mb-desc { font-size: 12.5px; color: var(--pc-text); }

/* ===========================================================
   PRO 14 — TRUST BADGES
   =========================================================== */
.pc-trust {
  display: flex; flex-wrap: wrap; gap: 12px;
  background: var(--pc-surface-2); border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 18px;
  align-items: center; justify-content: center;
}
.pc-trust-item {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px; background: #fff; border: 1px solid var(--pc-border);
  border-radius: 999px; font-size: 12.5px; font-weight: 600; color: var(--pc-text);
}
.pc-trust-item i { color: var(--pco-primary-color, #7A3FF2); font-size: 16px; }

/* ===========================================================
   PRO 15 — COURSE HOTSPOT
   =========================================================== */
.pc-hotspot { position: relative; display: inline-block; max-width: 100%; border-radius: var(--pc-r-lg); overflow: hidden; }
.pc-hotspot img { display: block; width: 100%; }
.pc-hotspot-marker {
  position: absolute; width: 28px; height: 28px; border-radius: 50%;
  background: var(--pc-gradient); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 13px; cursor: pointer;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 25%, transparent), 0 4px 12px rgba(0,0,0,.2);
  animation: pc-pulse 2s infinite;
  transform: translate(-50%, -50%);
}
@keyframes pc-pulse {
  0%, 100% { box-shadow: 0 0 0 4px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 25%, transparent), 0 4px 12px rgba(0,0,0,.2); }
  50% { box-shadow: 0 0 0 12px color-mix(in srgb, var(--pco-primary-color, #7A3FF2) 5%, transparent), 0 4px 12px rgba(0,0,0,.2); }
}
.pc-hotspot-tip {
  position: absolute; transform: translate(-50%, calc(-100% - 18px));
  background: var(--pc-dark); color: #fff;
  padding: 10px 14px; border-radius: 10px;
  font-size: 12.5px; min-width: 200px; max-width: 240px;
  box-shadow: var(--pc-shadow-lg);
}
.pc-hotspot-tip::after {
  content: ''; position: absolute; left: 50%; top: 100%;
  transform: translateX(-50%);
  border: 6px solid transparent; border-top-color: var(--pc-dark);
}

/* ===========================================================
   PRO 16 — FLIP CARD
   =========================================================== */
.pc-flip { perspective: 1000px; height: 280px; }
.pc-flip-inner {
  position: relative; width: 100%; height: 100%;
  transition: transform .6s cubic-bezier(.16,1,.3,1);
  transform-style: preserve-3d;
}
.pc-flip:hover .pc-flip-inner { transform: rotateY(180deg); }
.pc-flip-face {
  position: absolute; inset: 0; backface-visibility: hidden;
  border-radius: var(--pc-r-lg); padding: 28px;
  display: flex; flex-direction: column; justify-content: center;
  border: 1px solid var(--pc-border);
}
.pc-flip-front { background: #fff; align-items: center; text-align: center; gap: 12px; }
.pc-flip-front i { font-size: 40px; color: var(--pco-primary-color, #7A3FF2); }
.pc-flip-front-title { font-family: var(--pc-font-h); font-size: 18px; font-weight: 700; color: var(--pc-dark); }
.pc-flip-back {
  transform: rotateY(180deg);
  background: var(--pc-gradient); color: #fff; border-color: transparent;
  gap: 8px;
}
.pc-flip-back-title { font-family: var(--pc-font-h); font-size: 16px; font-weight: 700; color: #fff; }
.pc-flip-back-text { font-size: 13px; line-height: 1.55; opacity: .92; }

/* ===========================================================
   PRO 17 — VIDEO TESTIMONIALS
   =========================================================== */
.pc-vt-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.pc-vt {
  position: relative; aspect-ratio: 4/3;
  border-radius: var(--pc-r-lg); overflow: hidden;
  background: var(--pc-dark); cursor: pointer;
}
.pc-vt img { width: 100%; height: 100%; object-fit: cover; opacity: .75; transition: opacity .2s; }
.pc-vt:hover img { opacity: .55; }
.pc-vt-overlay {
  position: absolute; inset: 0; padding: 16px; color: #fff;
  display: flex; flex-direction: column; justify-content: space-between;
  background: linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.65));
}
.pc-vt-play {
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(255,255,255,.95); color: var(--pco-primary-color, #7A3FF2);
  display: flex; align-items: center; justify-content: center; font-size: 22px;
  align-self: center; margin: auto; padding-left: 4px;
}
.pc-vt-name { font-weight: 700; font-size: 14px; }
.pc-vt-meta { font-size: 11.5px; opacity: .85; }

/* ===========================================================
   PRO 18 — TESTIMONIAL CAROUSEL
   =========================================================== */
.pc-testimonial {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-xl); padding: 32px;
  display: flex; flex-direction: column; gap: 18px;
  max-width: 720px; margin: 0 auto; position: relative;
}
.pc-testimonial-quote-mark {
  font-family: "Georgia", serif; font-size: 80px;
  color: var(--primary-color-100); line-height: 1; height: 36px;
}
.pc-testimonial-quote { font-size: 18px; line-height: 1.55; color: var(--pc-dark); font-family: var(--pc-font-h); font-weight: 500; }
.pc-testimonial-author { display: flex; align-items: center; gap: 12px; }
.pc-testimonial-author-name { font-weight: 700; color: var(--pc-dark); font-size: 14px; }
.pc-testimonial-author-role { font-size: 12.5px; color: var(--pc-muted); }

/* ===========================================================
   PRO 20 — DASHBOARD SUMMARY
   =========================================================== */
.pc-dash-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.pc-dash-tile {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 18px;
  display: flex; flex-direction: column; gap: 10px;
  transition: all .2s;
}
.pc-dash-tile:hover { box-shadow: var(--pc-shadow-md); transform: translateY(-1px); }
.pc-dash-tile-icon {
  width: 36px; height: 36px; border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.pc-dash-tile.brand .pc-dash-tile-icon { background: var(--primary-color-50); color: var(--pco-primary-color, #7A3FF2); }
.pc-dash-tile.green .pc-dash-tile-icon { background: var(--pc-green-50); color: var(--pc-green); }
.pc-dash-tile.blue .pc-dash-tile-icon { background: var(--pc-blue-50); color: var(--pc-blue); }
.pc-dash-tile.yellow .pc-dash-tile-icon { background: var(--pc-yellow-50); color: var(--pc-yellow); }
.pc-dash-tile.red .pc-dash-tile-icon { background: var(--pc-red-50); color: var(--pc-red); }
.pc-dash-tile-value { font-family: var(--pc-font-h); font-weight: 800; font-size: 26px; color: var(--pc-dark); letter-spacing: -.02em; }
.pc-dash-tile-label { font-size: 12.5px; color: var(--pc-muted); }

/* ===========================================================
   PRO 21 — QUIZ EMBED
   =========================================================== */
.pc-quiz {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 28px;
  display: flex; flex-direction: column; gap: 20px;
}
.pc-quiz-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.pc-quiz-title { font-family: var(--pc-font-h); font-weight: 700; font-size: 18px; color: var(--pc-dark); }
.pc-quiz-counter { font-size: 13px; color: var(--pc-muted); font-weight: 500; }
.pc-quiz-counter strong { color: var(--pco-primary-color, #7A3FF2); }
.pc-quiz-question { font-family: var(--pc-font-h); font-size: 17px; font-weight: 600; color: var(--pc-dark); line-height: 1.45; }
.pc-quiz-options { display: flex; flex-direction: column; gap: 10px; }
.pc-quiz-option {
  display: flex; gap: 12px; padding: 14px 16px;
  border: 1px solid var(--pc-border-strong); border-radius: var(--pc-r);
  cursor: pointer; transition: all .15s; align-items: center;
}
.pc-quiz-option:hover { border-color: var(--pco-primary-color, #7A3FF2); background: var(--primary-color-50); }
.pc-quiz-option.is-selected { border-color: var(--pco-primary-color, #7A3FF2); background: var(--primary-color-50); }
.pc-quiz-option-letter {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--pc-surface); display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--pc-font-h); font-weight: 700; font-size: 12px; color: var(--pc-muted);
  flex-shrink: 0;
}
.pc-quiz-option.is-selected .pc-quiz-option-letter { background: var(--pc-gradient); color: #fff; }
.pc-quiz-option-text { font-size: 14px; color: var(--pc-text); }
.pc-quiz-foot { display: flex; justify-content: space-between; align-items: center; padding-top: 16px; border-top: 1px solid var(--pc-border); }

/* ===========================================================
   PRO 22 — CERTIFICATE LIST (compact)
   =========================================================== */
.pc-cert-list { display: flex; flex-direction: column; gap: 12px; }
.pc-cert-item {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 16px;
  display: flex; gap: 14px; align-items: center;
}
.pc-cert-item-icon {
  width: 44px; height: 44px; border-radius: 10px;
  background: var(--pc-gradient-soft); color: var(--pco-primary-color, #7A3FF2);
  display: flex; align-items: center; justify-content: center; font-size: 20px;
  flex-shrink: 0;
}
.pc-cert-item-info { flex: 1; min-width: 0; }
.pc-cert-item-title { font-weight: 700; color: var(--pc-dark); font-size: 14px; }
.pc-cert-item-meta { font-size: 12px; color: var(--pc-muted); margin-top: 2px; display: flex; gap: 8px; }
.pc-cert-item-meta .pc-sep { color: var(--pc-border-strong); }

/* ===========================================================
   PRO 24 — COURSE FILTER
   =========================================================== */
.pc-filter {
  background: #fff; border: 1px solid var(--pc-border);
  border-radius: var(--pc-r-lg); padding: 18px;
}
.pc-filter-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.pc-filter-head h4 { font-family: var(--pc-font-h); font-size: 14px; font-weight: 700; color: var(--pc-dark); }
.pc-filter-clear { font-size: 12px; color: var(--pco-primary-color, #7A3FF2); font-weight: 500; cursor: pointer; }
.pc-filter-group { padding: 14px 0; border-top: 1px solid var(--pc-border); }
.pc-filter-group h5 {
  font-family: var(--pc-font-h); font-size: 12.5px; font-weight: 700;
  color: var(--pc-dark); text-transform: uppercase; letter-spacing: .04em; margin-bottom: 10px;
}
.pc-check { display: flex; align-items: center; gap: 8px; padding: 4px 0; cursor: pointer; font-size: 13px; color: var(--pc-text); }
.pc-check input { width: 16px; height: 16px; accent-color: var(--pco-primary-color, #7A3FF2); }
.pc-check .pc-count { margin-left: auto; font-size: 11.5px; color: var(--pc-muted); }
.pc-range { display: flex; gap: 8px; align-items: center; font-size: 12px; color: var(--pc-muted); }
.pc-range .pc-input { padding: 7px 10px; font-size: 13px; }

/* ===========================================================
   Demo page chrome (NOT part of widget styles, only for showcase)
   =========================================================== */
body.pc-demo {
  background: var(--pc-surface); margin: 0; font-family: var(--pc-font);
  color: var(--pc-text);
}
.pc-demo-shell { max-width: 1280px; margin: 0 auto; padding: 32px; }
.pc-demo-head {
  display: flex; align-items: center; gap: 14px; margin-bottom: 8px;
}
.pc-demo-head img { height: 32px; }
.pc-demo-pill {
  font-family: var(--pc-font-h); font-size: 11px; font-weight: 700;
  color: var(--pco-primary-color, #7A3FF2); background: var(--primary-color-50);
  padding: 3px 9px; border-radius: 999px; letter-spacing: .04em;
}
.pc-demo-h1 { font-family: var(--pc-font-h); font-weight: 800; font-size: 28px; color: var(--pc-dark); margin-top: 12px; }
.pc-demo-sub { font-size: 14px; color: var(--pc-muted); margin-top: 4px; max-width: 720px; }
.pc-demo-toc {
  display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0 36px;
  padding: 16px 18px; background: #fff; border: 1px solid var(--pc-border); border-radius: var(--pc-r-lg);
}
.pc-demo-toc a {
  font-size: 12px; color: var(--pc-text); padding: 5px 10px;
  border-radius: 999px; background: var(--pc-surface); transition: all .15s;
}
.pc-demo-toc a:hover { background: var(--pco-primary-color, #7A3FF2); color: #fff; }
.pc-demo-section { margin-bottom: 56px; scroll-margin-top: 24px; }
.pc-demo-section-head {
  display: flex; align-items: center; gap: 12px; margin-bottom: 6px;
}
.pc-demo-section-head h2 { font-family: var(--pc-font-h); font-size: 22px; font-weight: 800; color: var(--pc-dark); }
.pc-demo-tag {
  font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  padding: 3px 8px; border-radius: 4px;
}
.pc-demo-tag-free { background: var(--pc-green-50); color: var(--pc-green); }
.pc-demo-tag-pro { background: var(--pc-gradient); color: #fff; }
.pc-demo-tag-cert { background: var(--pc-blue-50); color: var(--pc-blue); }
.pc-demo-section-sub { font-size: 13.5px; color: var(--pc-muted); margin-bottom: 20px; }
.pc-demo-block {
  background: #fff; border: 1px solid var(--pc-border); border-radius: var(--pc-r-xl);
  padding: 28px; margin-bottom: 16px;
}
.pc-demo-block.bare { background: transparent; border: none; padding: 0; }
.pc-demo-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 11.5px; color: var(--pc-muted); margin-bottom: 14px;
}
.pc-demo-label::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--pco-primary-color, #7A3FF2); }