.s20 {
  direction: rtl;
  font-family: var(--font-sans);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}
.s20 *, .s20 *::before, .s20 *::after { box-sizing: border-box; }
.s20-btn, .s20-pill, .s20-tab, .s20-option, .s20-link { touch-action: manipulation; }

/* Button */
.s20-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  min-height: 52px;
  padding: 0 var(--space-3);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background-color 160ms ease-out, transform 120ms ease-out;
}
.s20-btn:active { transform: scale(0.98); }
.s20-btn:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.s20-btn--primary { background: var(--ink); color: var(--surface-raised); }
.s20-btn--wood { background: var(--wood); color: var(--ink); }
.s20-btn--ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.s20-btn--block { display: flex; width: 100%; }
.s20-btn__arrow { font-size: 20px; line-height: 1; transition: transform 160ms ease-out; }
@media (hover: hover) and (pointer: fine) {
  .s20-btn--primary:hover { background: color-mix(in srgb, var(--ink) 84%, var(--surface-raised)); }
  .s20-btn--wood:hover { background: color-mix(in srgb, var(--wood) 88%, var(--ink)); }
  .s20-btn--ghost:hover { background: color-mix(in srgb, var(--ink) 6%, transparent); }
  .s20-btn:hover .s20-btn__arrow { transform: translateX(-3px); }
}
.s20-cta { display: inline-flex; flex-direction: column; align-items: center; gap: var(--space-1); }
.s20-cta__note { margin: 0; font-size: 14px; line-height: 20px; font-weight: 500; color: var(--ink-muted); }
.s20-dark .s20-btn:focus-visible { outline-color: var(--surface); }

/* Live badge */
.s20-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--live);
  color: var(--ink);
  font-family: var(--font-latin);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 16px;
  text-transform: uppercase;
}
.s20-live::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ink);
  animation: s20-pulse 1.6s ease-in-out infinite;
}
@keyframes s20-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }

/* Workout pill */
.s20-pills { display: flex; flex-wrap: wrap; gap: var(--space-1); }
.s20-pill {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 var(--space-2);
  border: 1px solid var(--ink);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--ink);
  font-family: var(--font-latin);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background-color 160ms ease-out, color 160ms ease-out, transform 120ms ease-out;
}
.s20-pill:active { transform: scale(0.97); }
.s20-pill:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
.s20-pill[aria-pressed="true"] { background: var(--ink); color: var(--surface-raised); }
span.s20-pill { cursor: default; }

/* Frequency tabs */
.s20-freq { display: flex; flex-direction: column; gap: var(--space-2); }
.s20-tabs {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--ink-muted);
  border-radius: var(--radius-pill);
  background: var(--surface-raised);
  align-self: flex-start;
}
.s20-tab {
  min-height: 44px;
  padding: 0 var(--space-2);
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background-color 180ms ease-out, color 180ms ease-out;
}
.s20-tab[aria-selected="true"] { background: var(--ink); color: var(--surface-raised); }
.s20-tab:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
.s20-price {
  display: flex;
  align-items: flex-end;
  gap: var(--space-2);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: var(--wood);
  color: var(--ink);
}
.s20-price__amount { margin: 0; font-family: var(--font-display); font-size: 72px; line-height: 0.9; font-weight: 700; }
.s20-price__meta { display: flex; flex-direction: column; gap: 2px; padding-bottom: 6px; }
.s20-price__per { margin: 0; font-size: 17px; line-height: 24px; font-weight: 700; }
.s20-price__day { margin: 0; font-size: 14px; line-height: 20px; font-weight: 500; }

/* CTA dock */
.s20-dock {
  position: fixed;
  inset-inline: var(--space-1);
  bottom: calc(var(--space-1) + env(safe-area-inset-bottom, 0px));
  z-index: 50;
  display: flex;
  gap: var(--space-1);
  padding: var(--space-1);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--ink) 88%, transparent);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
  transition: transform 260ms cubic-bezier(0.23, 1, 0.32, 1), opacity 200ms ease;
}
.s20-dock.is-hidden { transform: translateY(calc(100% + 24px)); opacity: 0; pointer-events: none; }
@media (prefers-reduced-transparency: reduce) {
  .s20-dock { background: var(--ink); -webkit-backdrop-filter: none; backdrop-filter: none; }
}
.s20-dock .s20-btn { flex: 1; min-height: 48px; padding: 0 var(--space-2); font-size: 15px; }
.s20-dock .s20-btn--primary { background: var(--surface-raised); color: var(--ink); flex: 1.6; }
.s20-dock .s20-btn:focus-visible { outline-color: var(--surface); }

/* Quiz card */
.s20-quiz {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-raised);
}
.s20-quiz__head { display: flex; flex-direction: column; gap: var(--space-1); }
.s20-quiz__step { margin: 0; font-family: var(--font-latin); font-size: 12px; font-weight: 500; letter-spacing: 0.12em; color: var(--wood-deep); }
.s20-quiz__bar { height: 4px; border-radius: var(--radius-pill); background: var(--line); overflow: hidden; }
.s20-quiz__fill { height: 100%; border-radius: var(--radius-pill); background: var(--ink); transition: width 320ms ease-out; }
.s20-quiz__q { margin: 0; font-size: 28px; line-height: 36px; font-weight: 700; }
.s20-options { display: flex; flex-direction: column; gap: var(--space-1); margin: 0; padding: 0; border: 0; }
.s20-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  min-height: 56px;
  padding: 0 var(--space-2);
  border: 1px solid var(--ink-muted);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  text-align: start;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: border-color 160ms ease-out, background-color 160ms ease-out;
}
.s20-option:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
.s20-option__check {
  flex: none;
  width: 22px;
  height: 22px;
  border: 1px solid var(--ink-muted);
  border-radius: 50%;
  transition: background-color 160ms ease-out, border-color 160ms ease-out;
}
.s20-option[aria-checked="true"] { border: 2px solid var(--ink); background: var(--surface); }
.s20-option[aria-checked="true"] .s20-option__check { border-color: var(--ink); background: var(--ink); box-shadow: inset 0 0 0 4px var(--surface); }
.s20-quiz__foot { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); }
.s20-link { background: none; border: 0; padding: var(--space-1); color: var(--ink-muted); font-family: var(--font-sans); font-size: 15px; cursor: pointer; text-decoration: underline; text-underline-offset: 4px; }
.s20-link:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  .s20 *, .s20-live::before { animation: none !important; transition: none !important; }
}