/* ============================================================
   /platform/ui-customization — Studio guided demo (#studio-demo)
   Nacim 2026-07-24: a hands-on pilot — the same dashboard-chrome
   window language as PR #811's workflow builder, but USER-driven:
   a coach highlights one control at a time and waits for the
   visitor's real click. Everything else is rendered but disabled.
   Anatomy mirrors the real Studio (incode-studio-platform):
   top bar w/ Export · 76px icon rail · floating Flow panel ·
   floating Customization panel · dot-grid canvas + device frames.
   Scope: .p-capability--ui-customization (page modifier — the
   shared capability.css owns the .p-capability shell).
   ============================================================ */

/* Simulated customer fonts for the Typography step ONLY — they render
   inside the device frames as customer content, never in site chrome. */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Poppins:wght@400;500;600;700&family=Roboto:wght@400;500;700&display=swap");

.p-capability--ui-customization .cap-studio {
  border-top: 1px solid var(--color-border-light);
  background: var(--color-background);
}
.p-capability--ui-customization .cap-studio .cap-inner { text-align: center; }
.p-capability--ui-customization .cap-studio__intro {
  margin: 16px auto 0;
  max-width: 640px;
  font-size: var(--fs-body);
  line-height: var(--leading-body);
  color: var(--color-grey-on-white);
}
.p-capability--ui-customization .cap-studio__more {
  margin: 20px auto 0;
  max-width: 640px;
  font-size: var(--fs-sm);
  line-height: var(--leading-body);
  color: var(--color-grey-on-white);
}
.p-capability--ui-customization .cap-studio__more a {
  color: var(--color-blue-500);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ── the window ── */
.p-capability--ui-customization .sd-window {
  --sd-brand: var(--color-blue-500);
  --sd-brand-soft: var(--color-blue-100);
  position: relative;
  margin-top: 40px;
  text-align: left;
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: 16px;
  box-shadow: none;
  overflow: hidden;
}

/* ── v2: real Studio embed (iframe) — the window chrome wraps the app ── */
/* The window scrolls in normal flow (the sticky pin is retired — Nacim
   2026-07-25) and fills a viewport minus the header + breathing room. */
.p-capability--ui-customization .sd-embed {
  display: block;
  width: 100%;
  height: calc(100svh - 168px); /* header 70 + 48 top + 48 bottom + 2px border */
  min-height: 560px;
  border: 0;
  background: var(--color-white);
}

/* browser chrome */
.p-capability--ui-customization .sd-titlebar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--color-border-light);
}
.p-capability--ui-customization .sd-titlebar__lights {
  display: inline-flex;
  gap: 6px;
  flex-shrink: 0;
}
.p-capability--ui-customization .sd-titlebar__lights i {
  width: 10px;
  height: 10px;
  border-radius: 999px;
}
.p-capability--ui-customization .sd-titlebar__lights i:nth-child(1) { background: var(--color-red-400); }
.p-capability--ui-customization .sd-titlebar__lights i:nth-child(2) { background: var(--color-amber-600); }
.p-capability--ui-customization .sd-titlebar__lights i:nth-child(3) { background: var(--color-green-600); }
.p-capability--ui-customization .sd-titlebar__name {
  flex: 1;
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-titlebar__spacer { width: 42px; flex-shrink: 0; }

/* studio top bar — 62px, Export right (like the real StudioLayout) */
.p-capability--ui-customization .sd-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 56px;
  padding: 0 20px;
  border-bottom: 1px solid var(--color-border-light);
  background: var(--color-white);
}
.p-capability--ui-customization .sd-topbar__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.p-capability--ui-customization .sd-topbar__brand img { display: block; }
.p-capability--ui-customization .sd-topbar__tool {
  padding-left: 10px;
  border-left: 1px solid var(--color-grey-100);
  font-family: var(--font-display);
  font-size: var(--fs-body);
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-topbar__saved {
  margin-left: 6px;
  font-size: var(--fs-xs);
  color: var(--color-grey-300);
  transition: color 0.2s;
}
.p-capability--ui-customization .sd-topbar__saved.is-saving { color: var(--color-grey-400); }
.p-capability--ui-customization .sd-topbar__actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.p-capability--ui-customization .sd-iconbtn {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-topbar__divider {
  width: 1px;
  height: 20px;
  background: var(--color-grey-100);
}
.p-capability--ui-customization .sd-export {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 0;
  border-radius: 999px;
  background: var(--color-blue-500);
  font-family: inherit;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-white);
}
.p-capability--ui-customization .sd-avatar {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: var(--color-blue-100);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-blue-500);
}

/* disabled chrome stays looking alive (PR #811 precedent) */
.p-capability--ui-customization .sd-window button:disabled {
  cursor: default;
  pointer-events: none;
}

/* ── main row ── */
.p-capability--ui-customization .sd-main {
  display: flex;
  align-items: stretch;
}
.p-capability--ui-customization .sd-rail {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 64px;
  padding: 12px 8px;
  border-right: 1px solid var(--color-border-light);
  background: var(--color-white);
  flex-shrink: 0;
}
.p-capability--ui-customization .sd-rail__btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 9px 0 7px;
  border-radius: var(--radius-md);
  color: var(--color-grey-400);
  font-size: var(--fs-xs);
  font-weight: 500;
}
.p-capability--ui-customization .sd-rail__btn.is-active {
  background: var(--color-blue-100);
  color: var(--color-blue-500);
}

/* board: relative so the floating panels + coach can anchor */
.p-capability--ui-customization .sd-board {
  position: relative;
  flex: 1;
  min-width: 0;
  height: 560px;
  overflow: hidden;
}

/* floating panels (real Studio: white, radius 16, soft shadow) */
.p-capability--ui-customization .sd-panel {
  position: absolute;
  z-index: 2;
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: 16px;
  /* no soft shadows (site rule) — the hairline border carries elevation */
  box-shadow: none;
}
.p-capability--ui-customization .sd-panel--flow {
  top: 18px;
  left: 18px;
  width: 218px;
  padding: 16px;
}
.p-capability--ui-customization .sd-panel--custom {
  top: 18px;
  right: 18px;
  bottom: 18px;
  width: 292px;
  padding: 16px;
  overflow-y: auto;
  scrollbar-width: none;
}
.p-capability--ui-customization .sd-panel--custom::-webkit-scrollbar { display: none; }
.p-capability--ui-customization .sd-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.p-capability--ui-customization .sd-panel__title {
  font-size: var(--fs-body);
  font-weight: 500;
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-reset {
  border: 0;
  background: transparent;
  font-family: inherit;
  font-size: var(--fs-xs);
  color: var(--color-grey-400);
}

/* flow panel modules */
.p-capability--ui-customization .sd-modules {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  list-style: none;
  padding: 0;
}
.p-capability--ui-customization .sd-module {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 8px;
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-grey-500);
}
.p-capability--ui-customization .sd-module svg,
.p-capability--ui-customization .sd-module img {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-module > span:first-of-type { flex: 1; }
.p-capability--ui-customization .sd-module.is-on { background: var(--color-grey-50); color: var(--color-grey-600); }
.p-capability--ui-customization .sd-module.is-on svg { color: var(--color-blue-500); }
.p-capability--ui-customization .sd-module__state {
  font-size: var(--fs-xs);
  color: var(--color-green-600);
}
.p-capability--ui-customization .sd-module__add {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 1px solid var(--color-grey-200);
  border-radius: 999px;
  background: var(--color-white);
  font-family: inherit;
  font-size: var(--fs-sm);
  font-weight: 500;
  line-height: 1;
  color: var(--color-grey-500);
  transition: border-color 0.2s, color 0.2s, box-shadow 0.2s;
}
.p-capability--ui-customization .sd-module__add.sd-live {
  border-color: var(--color-blue-500);
  color: var(--color-blue-500);
}

/* ── canvas ── */
.p-capability--ui-customization .sd-canvas {
  position: absolute;
  inset: 0;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  background-color: var(--color-grey-50);
  background-image: radial-gradient(var(--color-grey-100) 1.1px, transparent 1.1px);
  background-size: 14px 14px;
}
.p-capability--ui-customization .sd-canvas::-webkit-scrollbar { display: none; }
.p-capability--ui-customization .sd-phones {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  min-width: max-content;
  height: 100%;
  padding: 24px 330px 24px 270px;
}

/* device frame — real DeviceFrame is 390×844 r32; scaled ≈ 0.55 */
.p-capability--ui-customization .sd-phone {
  margin: 0;
  text-align: center;
  flex-shrink: 0;
}
.p-capability--ui-customization .sd-phone__tag {
  margin-bottom: 8px;
  font-size: var(--fs-xs);
  letter-spacing: var(--track-widest);
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-phone__frame {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 216px;
  height: 464px;
  padding: 10px 14px 12px;
  background: var(--color-white);
  border: 1.5px solid var(--color-grey-200);
  border-radius: 26px;
  box-shadow: none;
  font-family: var(--font-sans);
  transition: border-color 0.25s, box-shadow 0.25s;
}
.p-capability--ui-customization .sd-phone.is-new { animation: sd-in 0.4s var(--ease-out-expo) both; }
@keyframes sd-in {
  from { opacity: 0; transform: translateY(14px) scale(0.97); }
  to { opacity: 1; transform: none; }
}
.p-capability--ui-customization .sd-phone__status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 9px;
  font-weight: 500;
  color: var(--color-grey-500);
}
.p-capability--ui-customization .sd-phone__status i {
  width: 14px;
  height: 7px;
  border: 1px solid var(--color-grey-300);
  border-radius: 2px;
}
.p-capability--ui-customization .sd-phone__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding-top: 18px;
  min-height: 0;
}
.p-capability--ui-customization .sd-phone__logo {
  display: grid;
  place-items: center;
  min-height: 30px;
}
.p-capability--ui-customization .sd-phone__logo--sm { min-height: 22px; transform: scale(0.8); }
.p-capability--ui-customization .sd-phone__logoph {
  display: inline-block;
  padding: 6px 12px;
  border: 1px dashed var(--color-grey-200);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs);
  color: var(--color-grey-300);
}
.p-capability--ui-customization .sd-phone__title {
  font-size: var(--fs-xl);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-phone__title--sm { font-size: var(--fs-sm); }
.p-capability--ui-customization .sd-phone__sub {
  font-size: var(--fs-xs);
  line-height: 1.45;
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-phone__art {
  display: grid;
  place-items: center;
  flex: 1;
  color: var(--sd-brand);
}
.p-capability--ui-customization .sd-phone__idframe {
  display: grid;
  place-items: center;
  width: 148px;
  height: 96px;
  margin-top: 12px;
  border: 1.5px dashed var(--sd-brand);
  border-radius: var(--radius-lg);
  color: var(--color-grey-300);
}
.p-capability--ui-customization .sd-phone__idframe svg,
.p-capability--ui-customization .sd-phone__idframe img { width: 34px; height: 34px; }
.p-capability--ui-customization .sd-phone__oval {
  width: 118px;
  height: 150px;
  margin-top: 12px;
  border: 2px solid var(--sd-brand);
  border-radius: 50%;
}
.p-capability--ui-customization .sd-phone__hint {
  margin-top: auto;
  font-size: var(--fs-xs);
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-phone__cta {
  width: 100%;
  margin-top: auto;
  padding: 10px 0;
  border: 0;
  border-radius: 999px;
  background: var(--sd-brand);
  font-family: inherit;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-white);
}
.p-capability--ui-customization .sd-phone__hint + .sd-phone__cta,
.p-capability--ui-customization .sd-phone__hint ~ .sd-phone__foot { margin-top: 8px; }
.p-capability--ui-customization .sd-phone__foot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 8px;
  font-size: 8.5px;
  color: var(--color-grey-300);
}
.p-capability--ui-customization .sd-phone__foot img { display: block; opacity: 0.55; }
.p-capability--ui-customization .sd-phone__homebar {
  width: 64px;
  height: 4px;
  margin: 8px auto 0;
  border-radius: 999px;
  background: var(--color-grey-200);
  flex-shrink: 0;
}

/* simulated customer fonts — applied to the device frames only */
.p-capability--ui-customization .sd-window[data-sd-fontsel="inter"] .sd-phone__frame { font-family: "Inter", var(--font-sans); }
.p-capability--ui-customization .sd-window[data-sd-fontsel="poppins"] .sd-phone__frame { font-family: "Poppins", var(--font-sans); }
.p-capability--ui-customization .sd-window[data-sd-fontsel="roboto"] .sd-phone__frame { font-family: "Roboto", var(--font-sans); }

/* uploaded logo mark (JS injects .sd-mark) */
.p-capability--ui-customization .sd-mark {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-mark svg { display: block; }

/* editable text affordance during the copy step */
.p-capability--ui-customization .sd-window.is-textstep [data-sd-edit] {
  outline: 1.5px dashed var(--color-blue-200);
  outline-offset: 3px;
  border-radius: 4px;
  cursor: pointer;
}
.p-capability--ui-customization .sd-window.is-textstep [data-sd-edit]:hover {
  outline-color: var(--color-blue-500);
}

/* ── customization panel groups ── */
.p-capability--ui-customization .sd-tabs {
  display: flex;
  gap: 18px;
  margin-top: 10px;
  border-bottom: 1px solid var(--color-border-light);
}
.p-capability--ui-customization .sd-tab {
  padding: 8px 0 9px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  font-family: inherit;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-tab.is-active {
  border-bottom-color: var(--color-blue-500);
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-group {
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border-light);
}
.p-capability--ui-customization .sd-group:last-child { border-bottom: 0; padding-bottom: 4px; }
.p-capability--ui-customization .sd-group__label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-group__labelrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.p-capability--ui-customization .sd-group--row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.p-capability--ui-customization .sd-seg {
  display: flex;
  gap: 3px;
  margin-top: 10px;
  padding: 3px;
  border-radius: var(--radius-lg);
  background: var(--color-grey-50);
}
.p-capability--ui-customization .sd-group--row .sd-seg { margin-top: 0; }
.p-capability--ui-customization .sd-seg button {
  flex: 1;
  padding: 7px 0;
  border: 0;
  border-radius: 9px;
  background: transparent;
  font-family: inherit;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-seg button.is-active {
  background: var(--color-white);
  color: var(--color-grey-600);
  box-shadow: none;
}
.p-capability--ui-customization .sd-seg--icons { display: inline-flex; }
.p-capability--ui-customization .sd-seg--icons button {
  flex: none;
  display: grid;
  place-items: center;
  width: 30px;
  height: 26px;
}
.p-capability--ui-customization .sd-select {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  margin-top: 10px;
  padding: 9px 12px;
  border: 1px solid var(--color-grey-100);
  border-radius: var(--radius-md);
  background: var(--color-white);
  font-family: inherit;
  font-size: var(--fs-sm);
  color: var(--color-grey-600);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.p-capability--ui-customization .sd-select svg { color: var(--color-grey-400); flex-shrink: 0; }
.p-capability--ui-customization .sd-select--inline {
  width: auto;
  margin-top: 0;
  border: 0;
  padding: 4px 0;
  color: var(--color-grey-500);
}
.p-capability--ui-customization .sd-menu {
  margin-top: 6px;
  border: 1px solid var(--color-grey-100);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: none;
  overflow: hidden;
}
.p-capability--ui-customization .sd-menu button {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  width: 100%;
  padding: 10px 12px;
  border: 0;
  background: transparent;
  font-size: var(--fs-sm);
  color: var(--color-grey-600);
  text-align: left;
  transition: background 0.15s;
}
.p-capability--ui-customization .sd-menu button:hover { background: var(--color-grey-50); }
.p-capability--ui-customization .sd-menu button.is-active { color: var(--color-blue-500); }
.p-capability--ui-customization .sd-menu button small { font-size: var(--fs-xs); color: var(--color-grey-300); }
.p-capability--ui-customization .sd-menu [data-sd-font="dm-sans"] { font-family: var(--font-sans); }
.p-capability--ui-customization .sd-menu [data-sd-font="inter"] { font-family: "Inter", var(--font-sans); }
.p-capability--ui-customization .sd-menu [data-sd-font="poppins"] { font-family: "Poppins", var(--font-sans); }
.p-capability--ui-customization .sd-menu [data-sd-font="roboto"] { font-family: "Roboto", var(--font-sans); }

/* logo group */
.p-capability--ui-customization .sd-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
}
.p-capability--ui-customization .sd-logo__box {
  display: grid;
  place-items: center;
  width: 96px;
  height: 48px;
  border: 1px solid var(--color-grey-100);
  border-radius: var(--radius-md);
  background: var(--color-grey-50);
}
.p-capability--ui-customization .sd-logo__meta p {
  font-size: var(--fs-xs);
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-link {
  border: 0;
  padding: 0;
  background: transparent;
  font-family: inherit;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-blue-500);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.p-capability--ui-customization .sd-picker {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--color-grey-100);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  box-shadow: none;
}
.p-capability--ui-customization .sd-picker__title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-picker__title small {
  font-size: var(--fs-xs);
  font-weight: 400;
  color: var(--color-grey-300);
}
.p-capability--ui-customization .sd-picker__opt {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: transparent;
  font-family: inherit;
  font-size: var(--fs-xs);
  color: var(--color-grey-500);
  text-align: left;
  transition: background 0.15s, border-color 0.15s;
}
.p-capability--ui-customization .sd-picker__opt:hover {
  background: var(--color-grey-50);
  border-color: var(--color-grey-100);
}

/* colors group */
.p-capability--ui-customization .sd-colorrow {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  font-size: var(--fs-sm);
  color: var(--color-grey-500);
}
.p-capability--ui-customization .sd-colorrow svg { color: var(--color-grey-300); }
.p-capability--ui-customization .sd-swatches {
  display: inline-flex;
  gap: 4px;
  margin-left: auto;
}
.p-capability--ui-customization .sd-swatches i {
  width: 15px;
  height: 15px;
  border-radius: 4px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

/* ── inspect popover (copy step) ── */
.p-capability--ui-customization .sd-popover {
  position: absolute;
  z-index: 4;
  width: 232px;
  padding: 14px;
  background: var(--color-white);
  border: 1px solid var(--color-grey-100);
  border-radius: var(--radius-lg);
  box-shadow: none;
}
.p-capability--ui-customization .sd-popover__title {
  margin-bottom: 10px;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-popover__field {
  display: block;
  margin-bottom: 10px;
}
.p-capability--ui-customization .sd-popover__field span {
  display: block;
  margin-bottom: 4px;
  font-size: var(--fs-xs);
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-popover__field input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--color-grey-100);
  border-radius: var(--radius-md);
  background: var(--color-white);
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-popover__field input:focus {
  outline: none;
  border-color: var(--color-blue-500);
  box-shadow: 0 0 0 3px var(--color-blue-100);
}
.p-capability--ui-customization .sd-popover__done {
  width: 100%;
  padding: 9px 0;
  border: 0;
  border-radius: 999px;
  background: var(--color-blue-500);
  font-family: inherit;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-white);
  cursor: pointer;
}

/* ── status bar ── */
.p-capability--ui-customization .sd-statusbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 20px;
  border-top: 1px solid var(--color-border-light);
  background: var(--color-white);
}
.p-capability--ui-customization .sd-statusbar__progress {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-statusbar__note {
  font-size: var(--fs-xs);
  color: var(--color-grey-400);
}

/* ── guided coach ── */
/* lock: while guided, nothing inside the main row is clickable except
   the current live target (JS marks it .sd-live) */
.p-capability--ui-customization .sd-window.is-guided .sd-main button,
.p-capability--ui-customization .sd-window.is-guided .sd-main input,
.p-capability--ui-customization .sd-window.is-guided .sd-main [data-sd-edit] {
  pointer-events: none;
}
.p-capability--ui-customization .sd-window.is-guided .sd-main .sd-live {
  pointer-events: auto;
  cursor: pointer;
}
.p-capability--ui-customization .sd-window.is-guided .sd-main input.sd-live { cursor: text; }

/* spotlight: scrim with a travelling hole (same trick as #811) */
.p-capability--ui-customization .sd-spot {
  position: absolute;
  z-index: 3;
  pointer-events: none;
  border-radius: 12px;
  box-shadow: 0 0 0 9999px color-mix(in oklab, var(--color-black) 32%, transparent);
  opacity: 0;
  visibility: hidden;
  transition:
    left 0.5s var(--ease-out-expo),
    top 0.5s var(--ease-out-expo),
    width 0.5s var(--ease-out-expo),
    height 0.5s var(--ease-out-expo),
    opacity 0.3s,
    visibility 0.3s;
}
.p-capability--ui-customization .sd-spot.is-on { opacity: 1; visibility: visible; }
.p-capability--ui-customization .sd-spot::after {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  border: 2px solid var(--color-blue-500);
  animation: sd-pulse 1.6s ease-in-out infinite;
}
@keyframes sd-pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--color-blue-100); }
  50% { box-shadow: 0 0 0 7px color-mix(in oklab, var(--color-blue-500) 22%, transparent); }
}

/* coach tip card */
.p-capability--ui-customization .sd-tip {
  position: absolute;
  z-index: 6;
  width: 246px;
  padding: 14px 16px;
  background: var(--color-white);
  border: 1px solid var(--color-grey-100);
  border-radius: var(--radius-lg);
  box-shadow: none;
  opacity: 0;
  visibility: hidden;
  transition:
    left 0.5s var(--ease-out-expo),
    top 0.5s var(--ease-out-expo),
    opacity 0.3s,
    visibility 0.3s;
}
.p-capability--ui-customization .sd-tip.is-on { opacity: 1; visibility: visible; }
.p-capability--ui-customization .sd-tip__step {
  display: inline-block;
  margin-bottom: 8px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--color-blue-100);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-blue-500);
}
.p-capability--ui-customization .sd-tip__title {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-grey-600);
}
.p-capability--ui-customization .sd-tip__body {
  margin-top: 4px;
  font-size: var(--fs-xs);
  line-height: var(--leading-snug);
  color: var(--color-grey-400);
}
.p-capability--ui-customization .sd-tip__body b { font-weight: 500; color: var(--color-grey-600); }

/* finale card — centered over the canvas */
.p-capability--ui-customization .sd-tip--final {
  width: 300px;
  text-align: center;
  padding: 22px 20px;
}
.p-capability--ui-customization .sd-tip__actions {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 14px;
}
.p-capability--ui-customization .sd-tip__replay {
  padding: 9px 16px;
  border: 1px solid var(--color-grey-200);
  border-radius: 999px;
  background: var(--color-white);
  font-family: inherit;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-grey-600);
  cursor: pointer;
  transition: border-color 0.2s;
}
.p-capability--ui-customization .sd-tip__replay:hover { border-color: var(--color-grey-300); }
.p-capability--ui-customization .sd-tip__demo {
  display: inline-flex;
  align-items: center;
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--color-blue-500);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-white);
  text-decoration: none;
}

/* ============================================================
   Mobile variant (<1024px) — the console disappears, the DEVICE
   is the demo. The real Studio "Take a selfie" screen sits on the
   dot-grid canvas (Nacim's reference shot 2026-07-24) and a
   Studio-style BOTTOM SHEET walks the visitor through the steps:
   logo → font → color → copy → corner radius → devices → done.
   Markup in ui-customization.astro (.sd-mobile), behavior in
   /js/behaviors/studio-demo-mobile.js.
   ============================================================ */

/* the two intros swap with the surface */
.p-capability--ui-customization .cap-studio__intro--mobile { display: none; }

.p-capability--ui-customization .sd-mobile { display: none; }
.p-capability--ui-customization .sdm-defs {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

@media (max-width: 1023px) {
  /* console + desktop copy out; device + mobile copy in */
  .p-capability--ui-customization .sd-window--embed { display: none; }
  .p-capability--ui-customization .cap-studio__intro--desktop { display: none; }
  .p-capability--ui-customization .cap-studio__intro--mobile { display: block; }
  .p-capability--ui-customization .cap-studio .cap-inner { padding-bottom: 0; }

  .p-capability--ui-customization .sd-mobile {
    --sdm-brand: var(--color-blue-500);
    --sdm-brand-soft: var(--color-blue-100);
    --sdm-radius: 999px;
    display: block;
    margin-top: 32px;
    text-align: left;
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: 16px;
    box-shadow: none;
    overflow: hidden;
  }

  /* ── the canvas (dot grid, like the real Studio board) ── */
  .p-capability--ui-customization .sdm-canvas {
    display: grid;
    place-items: center;
    padding: 24px 16px;
    background-color: var(--color-grey-50);
    background-image: radial-gradient(var(--color-grey-100) 1.1px, transparent 1.1px);
    background-size: 14px 14px;
  }

  /* ── the phone (390×844 DeviceFrame scaled ≈ 0.6) ── */
  .p-capability--ui-customization .sdm-phone {
    display: flex;
    flex-direction: column;
    width: 260px;
    height: 508px;
    margin: 0;
    padding: 10px 16px 8px;
    background: var(--color-white);
    border: 1px solid var(--color-grey-100);
    border-radius: 36px;
    box-shadow: none;
    font-family: var(--font-sans);
  }
  .p-capability--ui-customization .sdm-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 4px 0;
    font-size: var(--fs-xs);
    font-weight: 600;
    color: var(--color-black);
  }
  .p-capability--ui-customization .sdm-status svg { display: block; }
  .p-capability--ui-customization .sdm-homebar {
    width: 90px;
    height: 3.5px;
    margin: 8px auto 0;
    border-radius: 999px;
    background: var(--color-black);
    flex-shrink: 0;
  }

  /* ── the screen (shared by phone and web frames) ── */
  .p-capability--ui-customization .sdm-screen {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    min-height: 0;
    padding-top: 16px;
    padding-bottom: 10px;
    text-align: center;
  }
  .p-capability--ui-customization .sdm-screen__logo {
    display: grid;
    place-items: center;
    min-height: 22px;
    color: var(--color-blue-500);
    transition: opacity 0.22s ease;
  }
  .p-capability--ui-customization .sdm-screen__logo.is-swap { opacity: 0; }
  .p-capability--ui-customization .sdm-screen__logo svg { display: block; }
  .p-capability--ui-customization .sdm-screen__title {
    margin-top: 6px;
    font-size: var(--fs-body);
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-grey-600);
  }
  .p-capability--ui-customization .sdm-screen__sub {
    max-width: 218px;
    font-size: var(--fs-xs);
    line-height: 1.55;
    color: var(--color-kicker-on-white);
  }
  .p-capability--ui-customization .sdm-screen__art {
    display: grid;
    place-items: center;
    flex: 1;
    min-height: 0;
  }
  .p-capability--ui-customization .sdm-art {
    width: 200px;
    height: 190px;
    display: block;
  }
  .p-capability--ui-customization .sdm-screen__hint {
    font-size: var(--fs-xs);
    color: var(--color-kicker-on-white);
  }
  .p-capability--ui-customization .sdm-screen__cta {
    width: 100%;
    margin-top: 2px;
    padding: 12px 0;
    border: 0;
    border-radius: var(--sdm-radius);
    background: var(--sdm-brand);
    font-family: inherit;
    font-size: var(--fs-xs);
    font-weight: 500;
    color: var(--color-white);
    pointer-events: none;
    transition:
      background 0.35s var(--ease-out-expo),
      border-radius 0.35s var(--ease-out-expo);
  }
  .p-capability--ui-customization .sdm-screen__foot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-top: 2px;
    font-size: 9px;
    color: var(--color-kicker-on-white);
    transform: translateY(1px);
  }
  .p-capability--ui-customization .sdm-wordmark--foot {
    color: var(--color-blue-500);
    transform: translateY(-0.5px);
  }

  /* simulated customer fonts — screens only, driven by data attr */
  .p-capability--ui-customization .sd-mobile[data-sdm-font="inter"] .sdm-screen { font-family: "Inter", var(--font-sans); }
  .p-capability--ui-customization .sd-mobile[data-sdm-font="poppins"] .sdm-screen { font-family: "Poppins", var(--font-sans); }
  .p-capability--ui-customization .sd-mobile[data-sdm-font="roboto"] .sdm-screen { font-family: "Roboto", var(--font-sans); }

  /* uploaded logo mark (JS injects .sd-mark, same as desktop pilot) */
  .p-capability--ui-customization .sdm-screen__logo .sd-mark { font-size: var(--fs-sm); gap: 7px; }
  .p-capability--ui-customization .sdm-screen__logo .sd-mark svg { width: 21px; height: 21px; }

  /* overshoot bounce ONLY on what just changed (Nacim: the device
     itself stays still — the element dramatizes, not the frame) */
  .p-capability--ui-customization .sd-mobile .is-touched {
    animation: sdm-touch 0.6s var(--ease-out-expo);
  }
  /* freshly landed logo mark pops in with the same overshoot */
  .p-capability--ui-customization .sdm-screen__logo .sd-mark {
    animation: sdm-pop 0.5s var(--ease-out-expo) both;
  }

  /* ── start overlay — the entry affordance over the whole demo ── */
  .p-capability--ui-customization .sd-mobile { position: relative; }
  .p-capability--ui-customization .sdm-start {
    position: absolute;
    inset: 0;
    z-index: 4;
    display: grid;
    place-items: center;
    padding: 24px;
    background: color-mix(in oklab, var(--color-black) 62%, transparent);
    transition: opacity 0.3s, visibility 0.3s;
  }
  .p-capability--ui-customization .sdm-start.is-off {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
  .p-capability--ui-customization .sdm-start__card {
    width: min(260px, 100%);
    padding: 22px 20px;
    text-align: center;
    background: var(--color-white);
    border: 1px solid var(--color-grey-100);
    border-radius: 16px;
    box-shadow: none;
  }
  .p-capability--ui-customization .sdm-start__title {
    font-family: var(--font-sans);
    font-size: var(--fs-body);
    font-weight: 500;
    color: var(--color-grey-600);
  }
  .p-capability--ui-customization .sdm-start__line {
    margin-top: 4px;
    font-size: var(--fs-xs);
    line-height: var(--leading-snug);
    color: var(--color-grey-400);
  }
  .p-capability--ui-customization .sdm-start__btn {
    margin-top: 14px;
    padding: 10px 20px;
    border: 0;
    border-radius: 999px;
    background: var(--color-blue-500);
    font-family: var(--font-sans);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-white);
    cursor: pointer;
  }

  /* ── the bottom sheet (Studio panel language) ── */
  .p-capability--ui-customization .sdm-sheet {
    position: relative;
    z-index: 2;
    padding: 16px 20px 18px;
    background: var(--color-white);
    border-top: 1px solid var(--color-grey-100);
    border-radius: 16px 16px 0 0;
    box-shadow: none;
  }
  .p-capability--ui-customization .sdm-sheet__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
  }
  .p-capability--ui-customization .sdm-sheet__label {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-grey-600);
  }  .p-capability--ui-customization .sdm-sheet__dots {
    display: inline-flex;
    gap: 5px;
    align-self: center;
  }
  .p-capability--ui-customization .sdm-sheet__dots i {
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--color-grey-100);
    transition: background 0.2s, width 0.3s var(--ease-out-expo);
  }
  .p-capability--ui-customization .sdm-sheet__dots i.is-past { background: var(--color-blue-200); }
  .p-capability--ui-customization .sdm-sheet__dots i.is-here {
    width: 16px;
    background: var(--color-blue-500);
  }

  /* sheet body swaps content between steps */
  .p-capability--ui-customization .sdm-sheet__body {
    margin-top: 12px;
    transition: opacity 0.18s ease;
  }
  .p-capability--ui-customization .sdm-sheet__body.is-swap { opacity: 0; }

  /* option chips — one row, equal widths */
  .p-capability--ui-customization .sdm-opts {
    display: flex;
    gap: 8px;
  }
  .p-capability--ui-customization .sdm-opt {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 44px;
    padding: 0 6px;
    border: 1px solid var(--color-grey-100);
    border-radius: var(--radius-lg);
    background: var(--color-white);
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 500;
    white-space: nowrap;
    color: var(--color-grey-500);
    transition: border-color 0.2s, box-shadow 0.2s, color 0.2s;
  }
  .p-capability--ui-customization .sdm-opt.is-active {
    border-color: var(--color-blue-500);
    box-shadow: 0 0 0 3px var(--color-blue-100);
    color: var(--color-grey-600);
  }
  .p-capability--ui-customization .sdm-opt:disabled { cursor: default; }
  /* coach chrome sleeps behind the start overlay — it wakes on Start */
  .p-capability--ui-customization .sd-mobile.is-started .sdm-opt:disabled { opacity: 0.45; }
  .p-capability--ui-customization .sd-mobile.is-started .sdm-opt--live {
    border-color: var(--color-blue-500);
    color: var(--color-grey-600);
    cursor: pointer;
    animation: sdm-guide 1.6s ease-in-out infinite;
  }
  /* logo chips carry the brand mark svg */
  .p-capability--ui-customization .sdm-opt svg { display: block; flex-shrink: 0; }
  /* color swatch inside an option */
  .p-capability--ui-customization .sdm-opt i {
    width: 18px;
    height: 18px;
    border-radius: 6px;
    border: 1px solid rgba(0, 0, 0, 0.06);
  }
  /* corner-radius glyph inside an option */
  .p-capability--ui-customization .sdm-opt b {
    width: 15px;
    height: 15px;
    border: 1.5px solid currentColor;
    border-right: 0;
    border-bottom: 0;
    border-top-left-radius: var(--sdm-glyph, 3px);
  }
  /* font options preview in their own face */
  .p-capability--ui-customization .sdm-opt[data-sdm-face="inter"] { font-family: "Inter", var(--font-sans); }
  .p-capability--ui-customization .sdm-opt[data-sdm-face="poppins"] { font-family: "Poppins", var(--font-sans); }
  /* copy options run smaller (longer strings) */
  .p-capability--ui-customization .sdm-opt--copy { font-size: var(--fs-xs); }

  /* final panel — same height as a step: label + one actions row */
  .p-capability--ui-customization .sdm-final__actions {
    display: flex;
    gap: 8px;
    min-height: 44px;
  }
  .p-capability--ui-customization .sdm-replay {
    flex: 1;
    padding: 11px 0;
    border: 1px solid var(--color-grey-200);
    border-radius: 999px;
    background: var(--color-white);
    font-family: var(--font-sans);
    font-size: var(--fs-xs);
    font-weight: 500;
    color: var(--color-grey-600);
    cursor: pointer;
  }
  .p-capability--ui-customization .sdm-demo {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 11px 0;
    border-radius: 999px;
    background: var(--color-blue-500);
    font-size: var(--fs-xs);
    font-weight: 500;
    color: var(--color-white);
    text-decoration: none;
  }
}

@keyframes sdm-guide {
  0%, 100% { box-shadow: 0 0 0 0 var(--color-blue-100); }
  50% { box-shadow: 0 0 0 6px color-mix(in oklab, var(--color-blue-500) 22%, transparent); }
}
@keyframes sdm-touch {
  0% { transform: scale(1); }
  30% { transform: scale(1.12); }
  55% { transform: scale(0.96); }
  75% { transform: scale(1.03); }
  100% { transform: scale(1); }
}
@keyframes sdm-pop {
  0% { transform: scale(0.6); opacity: 0; }
  45% { transform: scale(1.12); opacity: 1; }
  70% { transform: scale(0.97); }
  100% { transform: scale(1); }
}

/* reduced motion: no entrance/pulse animations; steps still work on tap */
@media (max-width: 1023px) and (prefers-reduced-motion: reduce) {
  .p-capability--ui-customization .sd-mobile .is-touched,
  .p-capability--ui-customization .sdm-opt--live,
  .p-capability--ui-customization .sdm-screen__logo .sd-mark { animation: none; }
  .p-capability--ui-customization .sdm-screen__cta { transition: none; }
}