/* Swipe Voice visitor, dashboard, and history — Apple-style visual system. */
.visitor-page {
  color-scheme: light;
  --bg: #f5f5f7;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --card: #ffffff;
  --elevated: #f5f5f7;
  --line: rgba(0, 0, 0, 0.06);
  --accent: #0071e3;
  --accent-hover: #0077ed;
  --accent-active: #0066cc;
  --accent-2: #0071e3;
  --warn: #b54708;
  --error: #d70015;
  --telegram: #0077c8;
  --whatsapp: #1a7f4b;
  --meet: #0071e3;
  --focus: rgba(0, 113, 227, 0.45);
  --disabled-bg: #e8e8ed;
  --disabled-ink: #6e6e73;
  --input-bg: #f5f5f7;
  --input-border: rgba(0, 0, 0, 0.08);
  --input-focus-bg: #ffffff;
  --header-glass: rgba(255, 255, 255, 0.72);
  --header-line: rgba(0, 0, 0, 0.08);
  --placeholder: #86868b;
  --ghost-bg: rgba(0, 0, 0, 0.04);
  --ghost-hover: rgba(0, 0, 0, 0.08);
  --ghost-line: transparent;
  --tile: #f5f5f7;
  --tile-hover: #ececef;
  --tile-on: rgba(0, 113, 227, 0.12);
  --meter-bg: #e8e8ed;
  --code-bg: #f5f5f7;
  --meta-bg: #f5f5f7;
  --meta-ink: #3a3a3c;
  --segment-track: rgba(0, 0, 0, 0.06);
  --segment-thumb: #ffffff;
  --switch-off: #e9e9eb;
  --switch-knob: #ffffff;
  /* Segmented Light | Dark switch. Contrasts (WCAG 2.x relative luminance):
     light active  #1d1d1f on #ffffff = 16.83:1
     light idle    #3a3a3c on #e8e8ed = 9.29:1
     light idle hover #3a3a3c on #e0e0e5 = 8.63:1
     dark active   #f5f5f7 on #4a4a4e = (measured in tests)
     dark idle     #d1d1d6 on #2c2c2e = 9.16:1
     dark idle hover #d1d1d6 on #3a3a3c = 7.46:1 */
  --theme-switch-track: #e8e8ed;
  --theme-switch-active-bg: #ffffff;
  --theme-switch-active-ink: #1d1d1f;
  --theme-switch-idle-ink: #3a3a3c;
  --theme-switch-idle-hover: #e0e0e5;
  --shadow-sm:
    0 1px 1px rgba(0, 0, 0, 0.03),
    0 2px 6px rgba(0, 0, 0, 0.04);
  --shadow-card:
    0 1px 2px rgba(0, 0, 0, 0.03),
    0 8px 24px rgba(0, 0, 0, 0.05),
    0 24px 48px rgba(0, 0, 0, 0.03);
  --shadow-press: 0 1px 2px rgba(0, 0, 0, 0.06);
  --radius-card: 22px;
  --radius-tile: 18px;
  --radius-input: 12px;
  --ease: 180ms cubic-bezier(0.22, 1, 0.36, 1);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", Inter, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 17px;
  line-height: 1.47;
  letter-spacing: -0.014em;
  background:
    linear-gradient(180deg, #ffffff 0%, #f5f5f7 28%, #f2f2f7 100%);
  color: var(--ink);
  min-height: 100vh;
}

html[data-theme="light"] .visitor-page {
  color-scheme: light;
}

html[data-theme="dark"] .visitor-page {
  color-scheme: dark;
  --bg: #000000;
  --ink: #f5f5f7;
  --muted: #98989d;
  --card: #1c1c1e;
  --elevated: #2c2c2e;
  --line: rgba(255, 255, 255, 0.08);
  --accent: #0a84ff;
  --accent-hover: #409cff;
  --accent-active: #0a7aff;
  --accent-2: #0a84ff;
  --warn: #ff9f0a;
  --error: #ff453a;
  --telegram: #0a84ff;
  --whatsapp: #30d158;
  --meet: #0a84ff;
  --focus: rgba(10, 132, 255, 0.55);
  --disabled-bg: #3a3a3c;
  --disabled-ink: #98989d;
  --input-bg: #2c2c2e;
  --input-border: rgba(255, 255, 255, 0.1);
  --input-focus-bg: #2c2c2e;
  --header-glass: rgba(0, 0, 0, 0.72);
  --header-line: rgba(255, 255, 255, 0.12);
  --placeholder: #98989d;
  --ghost-bg: rgba(255, 255, 255, 0.08);
  --ghost-hover: rgba(255, 255, 255, 0.14);
  --ghost-line: transparent;
  --tile: #2c2c2e;
  --tile-hover: #3a3a3c;
  --tile-on: rgba(10, 132, 255, 0.22);
  --meter-bg: #2c2c2e;
  --code-bg: #2c2c2e;
  --meta-bg: #2c2c2e;
  --meta-ink: #f5f5f7;
  --segment-track: #2c2c2e;
  --segment-thumb: #3a3a3c;
  --switch-off: #39393d;
  --switch-knob: #ffffff;
  --theme-switch-track: #2c2c2e;
  --theme-switch-active-bg: #4a4a4e;
  --theme-switch-active-ink: #f5f5f7;
  --theme-switch-idle-ink: #d1d1d6;
  --theme-switch-idle-hover: #3a3a3c;
  --shadow-sm:
    0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-card:
    0 8px 28px rgba(0, 0, 0, 0.5),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.08);
  --shadow-press: 0 1px 2px rgba(0, 0, 0, 0.5);
  background: #000000;
}

html[data-theme="dark"] { color-scheme: dark; background: #000; }
html[data-theme="light"] { color-scheme: light; }

html.pending-i18n body { visibility: hidden; }

.visitor-page header,
.visitor-page main,
.visitor-page footer {
  max-width: 720px;
}

.visitor-page header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: transparent;
  padding-block: 0.85rem;
}

.visitor-page header::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 100vw;
  transform: translateX(-50%);
  background: var(--header-glass);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 0.5px solid var(--header-line);
  pointer-events: none;
  z-index: -1;
}

.visitor-page .brand {
  font-weight: 700;
  letter-spacing: -0.022em;
  font-size: 1.0625rem;
}

.visitor-page .header-tools {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.visitor-page nav a {
  color: var(--ink);
  margin-left: 0;
  margin-inline-start: 1rem;
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  opacity: 0.92;
  transition: color var(--ease), opacity var(--ease);
}

.visitor-page nav a:first-child {
  margin-inline-start: 0;
}

.visitor-page nav a:hover {
  color: var(--accent);
  opacity: 1;
}

.visitor-page nav a:focus-visible,
.visitor-page .text-btn:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 8px;
}

/* iOS-style appearance switch, driven by data-theme on the existing button. */
.theme-toggle {
  width: 51px;
  height: 31px;
  border-radius: 999px;
  border: 0;
  background: var(--switch-off);
  color: transparent;
  display: inline-block;
  position: relative;
  cursor: pointer;
  padding: 0;
  flex: none;
  vertical-align: middle;
  box-shadow: inset 0 0 0 0.5px rgba(0, 0, 0, 0.06);
  transition: background-color var(--ease);
}

.theme-toggle:hover {
  filter: brightness(0.97);
}

html[data-theme="dark"] .theme-toggle {
  background: var(--accent);
  box-shadow: none;
}

html[data-theme="dark"] .theme-toggle:hover {
  background: var(--accent-hover);
  filter: none;
}

.theme-toggle:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.theme-toggle::after {
  content: "";
  position: absolute;
  top: 2px;
  inset-inline-start: 2px;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: var(--switch-knob);
  box-shadow:
    0 1px 1px rgba(0, 0, 0, 0.06),
    0 3px 8px rgba(0, 0, 0, 0.18);
  transition: transform var(--ease);
}

html[data-theme="dark"] .theme-toggle::after {
  transform: translateX(20px);
}

html[dir="rtl"][data-theme="dark"] .theme-toggle::after {
  transform: translateX(-20px);
}

.theme-toggle svg {
  display: none;
  width: 0;
  height: 0;
}

html[data-theme="dark"] .theme-toggle .icon-sun,
html:not([data-theme="dark"]) .theme-toggle .icon-moon {
  display: none;
}

/* Labelled Light | Dark segmented switch (visitor header). Apple-style
   pill: the active side is a raised thumb. Idle and active label text
   both meet WCAG 4.5:1 in light and dark. Dashboard keeps .theme-toggle. */
.theme-switch {
  display: inline-flex;
  flex-direction: row;
  align-items: stretch;
  gap: 0;
  padding: 2px;
  border-radius: 9px;
  background: var(--theme-switch-track);
  flex: none;
  vertical-align: middle;
  box-shadow: inset 0 0 0 0.5px rgba(0, 0, 0, 0.06);
}

html[data-theme="dark"] .theme-switch {
  box-shadow: inset 0 0 0 0.5px rgba(255, 255, 255, 0.08);
}

.theme-switch-opt {
  appearance: none;
  -webkit-appearance: none;
  border: 0;
  margin: 0;
  background: transparent;
  color: var(--theme-switch-idle-ink);
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.25;
  padding: 0.28rem 0.78rem;
  min-width: 3.85rem;
  border-radius: 7px;
  cursor: pointer;
  text-align: center;
  transition:
    background-color var(--ease),
    color var(--ease),
    box-shadow var(--ease),
    font-weight var(--ease);
}

.theme-switch-opt[aria-checked="true"] {
  background: var(--theme-switch-active-bg);
  color: var(--theme-switch-active-ink);
  font-weight: 600;
  box-shadow:
    0 1px 2px rgba(0, 0, 0, 0.08),
    0 2px 6px rgba(0, 0, 0, 0.10),
    0 0 0 0.5px rgba(0, 0, 0, 0.04);
}

html[data-theme="dark"] .theme-switch-opt[aria-checked="true"] {
  box-shadow:
    0 1px 3px rgba(0, 0, 0, 0.55),
    inset 0 0.5px 0 rgba(255, 255, 255, 0.14);
}

.theme-switch-opt:hover:not([aria-checked="true"]) {
  background: var(--theme-switch-idle-hover);
}

.theme-switch-opt[aria-checked="true"]:hover {
  filter: brightness(0.97);
}

html[data-theme="dark"] .theme-switch-opt[aria-checked="true"]:hover {
  filter: brightness(1.08);
}

.theme-switch-opt:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  z-index: 1;
}

.theme-switch:focus-within {
  /* group remains visible when a radio is focused */
}

.visitor-page main {
  padding-top: 2rem;
  padding-bottom: 3.25rem;
}

.visitor-page .card {
  background: var(--card);
  border: 0.5px solid var(--line);
  border-radius: var(--radius-card);
  padding: 2rem 2rem 2.1rem;
  box-shadow: var(--shadow-card);
}

.visitor-page .eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.visitor-page h1 {
  font-size: 2.125rem;
  line-height: 1.12;
  margin: 0 0 0.95rem;
  letter-spacing: -0.022em;
  font-weight: 700;
}

.visitor-page h2 {
  font-size: 1.25rem;
  line-height: 1.25;
  margin: 0 0 0.45rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.visitor-page .lede,
.visitor-page .hint,
.visitor-page footer {
  color: var(--muted);
}

.visitor-page .lede { margin: 0 0 1.45rem; max-width: 38rem; }
.visitor-page .lede.he { font-size: 0.95rem; }

.visitor-page footer {
  font-size: 0.75rem;
  letter-spacing: -0.01em;
  padding-top: 1.25rem;
  padding-bottom: 2.5rem;
}

.visitor-page label { color: var(--muted); font-size: 0.8125rem; letter-spacing: -0.01em; }

.visitor-page input {
  background: var(--input-bg);
  color: var(--ink);
  border: 0;
  border-radius: var(--radius-input);
  min-height: 44px;
  padding: 0.7rem 0.95rem;
  box-shadow: inset 0 0 0 0.5px var(--input-border);
  transition: box-shadow var(--ease), background-color var(--ease);
}

.visitor-page input::placeholder {
  color: var(--placeholder);
}

.visitor-page input:focus,
.visitor-page input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 1px;
  border-color: transparent;
  box-shadow: inset 0 0 0 2px var(--accent);
  background: var(--input-focus-bg);
}

.visitor-page .btn {
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  text-align: center;
  font-weight: 590;
  letter-spacing: -0.01em;
  min-height: 44px;
  padding: 0.7rem 1.2rem;
  border-radius: 999px;
  box-shadow: none;
  transition:
    background-color var(--ease),
    transform var(--ease),
    filter var(--ease),
    box-shadow var(--ease),
    color var(--ease);
}

.visitor-page .btn:hover { background: var(--accent-hover); }

.visitor-page .btn:active {
  transform: scale(0.98);
  background: var(--accent-active);
}

.visitor-page .btn:focus-visible,
.visitor-page button:focus-visible,
.visitor-page a.btn:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.visitor-page .btn[aria-disabled="true"],
.visitor-page .btn:disabled,
.visitor-page a.btn.disabled {
  opacity: 1;
  cursor: not-allowed;
  pointer-events: none;
  filter: none;
  transform: none;
  background: var(--disabled-bg);
  color: var(--disabled-ink);
  box-shadow: none;
}

.visitor-page .btn-ghost {
  background: var(--ghost-bg);
  color: var(--ink);
  box-shadow: none;
}

.visitor-page .btn-ghost:hover {
  background: var(--ghost-hover);
}

.visitor-page .btn-ghost:active {
  background: var(--ghost-hover);
  transform: scale(0.98);
}

.visitor-page .btn-ghost[aria-disabled="true"],
.visitor-page .btn-ghost:disabled,
.visitor-page a.btn-ghost.disabled {
  background: var(--disabled-bg);
  color: var(--disabled-ink);
  box-shadow: none;
}

.visitor-page .btn-telegram { background: var(--telegram); color: #fff; }
.visitor-page .btn-whatsapp { background: var(--whatsapp); color: #fff; }
.visitor-page .btn-meet { background: var(--meet); color: #fff; }

.visitor-page .btn-telegram:hover,
.visitor-page .btn-whatsapp:hover,
.visitor-page .btn-meet:hover {
  filter: brightness(0.94);
}

.visitor-page .btn-telegram:active,
.visitor-page .btn-whatsapp:active,
.visitor-page .btn-meet:active {
  filter: brightness(0.9);
  transform: scale(0.98);
}

.visitor-page .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.visitor-page .block {
  margin-top: 1.85rem;
  padding-top: 1.65rem;
  border-top: 0.5px solid var(--line);
}

.visitor-page .link-row {
  display: flex;
  gap: 0.7rem;
  align-items: center;
  margin-top: 0.75rem;
}

.visitor-page .link-row input { flex: 1; margin: 0; }

.visitor-page .hint { font-size: 0.8125rem; margin: 0.55rem 0 0; letter-spacing: -0.01em; }
.visitor-page .hint.warn { color: var(--warn); }
.visitor-page .error {
  color: var(--error);
  font-size: 0.8125rem;
  margin: 0.45rem 0 0;
}

.visitor-page .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34c759;
  box-shadow: 0 0 0 4px rgba(52, 199, 89, 0.16);
}

html[data-theme="dark"] .visitor-page .dot {
  background: #30d158;
  box-shadow: 0 0 0 4px rgba(48, 209, 88, 0.22);
}

.visitor-page code {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
  font-size: 0.9em;
  padding: 0.12em 0.4em;
  border-radius: 6px;
  background: var(--code-bg);
  color: var(--ink);
}

.visitor-page .text-btn {
  background: none;
  border: 0;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 0.15em;
  transition: color var(--ease);
}

.visitor-page .text-btn:hover { color: var(--ink); }

.visitor-page .he { opacity: 0.9; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media (max-width: 600px) {
  .visitor-page .link-row { flex-direction: column; align-items: stretch; }
}

.visitor-page .contact-field { margin-top: 1.2rem; }
.visitor-page .contact-field label { display: block; margin-bottom: 0.4rem; }
.visitor-page .field-row {
  display: flex;
  gap: 0.7rem;
  align-items: center;
}
.visitor-page .field-row input { flex: 1; margin: 0; }
.visitor-page .field-row .btn { flex: none; white-space: nowrap; }
.visitor-page .contact-field .error { min-height: 1.15em; }
.visitor-page .contact-field .hint.error { color: var(--warn); }
.visitor-page .contact-field.is-invalid .hint.error { color: var(--error); }
.visitor-page .contact-field.is-valid .hint.error { color: var(--muted); }
.visitor-page .subhead { margin-top: 1.5rem; }
@media (max-width: 700px) {
  .visitor-page .field-row { flex-direction: column; align-items: stretch; }
}

.visitor-page .share-builder-row { flex-wrap: wrap; }
.visitor-page .share-builder-row input { flex: 1 1 100%; }

.visitor-page .voices {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-top: 0.85rem;
}
.visitor-page .vtile {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  text-align: start;
  background: var(--tile);
  color: var(--ink);
  border: 0;
  border-radius: var(--radius-tile);
  padding: 0.9rem 0.95rem;
  font: inherit;
  cursor: pointer;
  box-shadow: inset 0 0 0 0.5px var(--line);
  transition: background-color var(--ease), transform var(--ease), box-shadow var(--ease);
}
.visitor-page .vtile strong { font-size: 0.9375rem; letter-spacing: -0.02em; font-weight: 650; }
.visitor-page .vtile span { font-size: 0.75rem; color: var(--muted); }
.visitor-page .vtile:hover { background: var(--tile-hover); }
.visitor-page .vtile:active { transform: scale(0.98); }
.visitor-page .vtile.is-on {
  box-shadow: inset 0 0 0 2px var(--accent);
  background: var(--tile-on);
}
.visitor-page .chips {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 2px;
  margin-top: 0.45rem;
  padding: 2px;
  background: var(--segment-track);
  border-radius: 10px;
  max-width: 100%;
}
.visitor-page .chip {
  background: transparent;
  color: var(--ink);
  border: 0;
  border-radius: 8px;
  padding: 0.4rem 0.85rem;
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 510;
  cursor: pointer;
  letter-spacing: -0.01em;
  transition: background-color var(--ease), color var(--ease), box-shadow var(--ease), transform var(--ease);
}
.visitor-page .chip:hover { background: rgba(255, 255, 255, 0.45); }
html[data-theme="dark"] .visitor-page .chip:hover { background: rgba(255, 255, 255, 0.06); }
.visitor-page .chip.is-on {
  background: var(--segment-thumb);
  color: var(--ink);
  border-color: transparent;
  box-shadow: var(--shadow-sm);
  font-weight: 590;
}
.visitor-page .chip:active { transform: scale(0.98); }
.visitor-page .chip:focus-visible,
.visitor-page .vtile:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}
.visitor-page .meter {
  position: relative;
  height: 6px;
  border-radius: 99px;
  background: var(--meter-bg);
  overflow: hidden;
  margin-top: 1rem;
}
.visitor-page .meter i {
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  width: 0;
  background: linear-gradient(90deg, #64d2ff, var(--accent));
}
.visitor-page #voiceStatus.is-error { color: var(--error); }

.lang-picker {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.lang-flags {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 2px;
  align-items: center;
  padding: 2px;
  background: var(--segment-track);
  border-radius: 10px;
  max-width: 100%;
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: transparent;
  color: var(--ink);
  border: 0;
  border-radius: 8px;
  padding: 0.3rem 0.55rem;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 510;
  cursor: pointer;
  line-height: 1.2;
  letter-spacing: -0.01em;
  transition: background-color var(--ease), box-shadow var(--ease), transform var(--ease);
}

.lang-btn .flag {
  font-size: 1.05rem;
  line-height: 1;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.45);
}

html[data-theme="dark"] .lang-btn:hover {
  background: rgba(255, 255, 255, 0.06);
}

.lang-btn[aria-pressed="true"] {
  background: var(--segment-thumb);
  border-color: transparent;
  box-shadow: var(--shadow-sm);
  font-weight: 590;
}

.lang-btn:active {
  transform: scale(0.98);
}

.lang-btn:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

@media (max-width: 820px) {
  .lang-btn .lang-name { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .visitor-page,
  .visitor-page *,
  .visitor-page *::before,
  .visitor-page *::after,
  .theme-toggle,
  .theme-toggle::after,
  .theme-switch,
  .theme-switch-opt,
  .lang-btn {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .visitor-page .btn:active,
  .visitor-page .btn-ghost:active,
  .visitor-page .btn-telegram:active,
  .visitor-page .btn-whatsapp:active,
  .visitor-page .btn-meet:active,
  .visitor-page .vtile:active,
  .visitor-page .chip:active,
  .lang-btn:active {
    transform: none;
  }
}

/* —— Single-entry unified control board —— */
.visitor-page.board-page {
  padding-bottom: 3rem;
}

.visitor-page .status-strip {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  padding: 0.7rem 1.25rem;
  max-width: 920px;
  background: var(--header-glass);
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid var(--header-line);
  border-radius: 0 0 var(--radius-card) var(--radius-card);
  box-shadow: var(--shadow-sm);
}

.visitor-page .status-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  letter-spacing: -0.01em;
}

.visitor-page .status-label {
  color: var(--muted);
  font-weight: 510;
}

.visitor-page .status-value {
  font-weight: 590;
  color: var(--ink);
  padding: 0.12rem 0.5rem;
  border-radius: 999px;
  background: var(--tile);
}

.visitor-page .status-item.is-on .status-value {
  background: var(--tile-on);
  color: var(--accent);
}

.visitor-page .strip-meter {
  width: 88px;
  height: 8px;
  margin: 0;
}

.visitor-page .board-card {
  max-width: 760px;
  margin: 1.5rem auto 0;
  padding: 2rem 2rem 2.4rem;
}

.visitor-page .board-step {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  gap: 0.9rem 1.1rem;
  margin-top: 1.75rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
}

.visitor-page .board-step:first-of-type,
.visitor-page .board-card > .board-step:first-of-type {
  /* first step still has a divider from the lede — that's fine */
}

.visitor-page .step-index {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 630;
  letter-spacing: -0.02em;
  background: var(--tile);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.visitor-page .step-body h2 {
  margin: 0.15rem 0 0.85rem;
  font-size: 1.2rem;
  letter-spacing: -0.022em;
}

.visitor-page .step-body h3 {
  margin: 1rem 0 0.55rem;
  font-size: 0.95rem;
  font-weight: 590;
  letter-spacing: -0.016em;
}

.visitor-page .step-body label,
.visitor-page .step-body .slider-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 510;
  color: var(--muted);
  margin: 0.7rem 0 0.35rem;
}

.visitor-page .slider-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.visitor-page .step-body input[type="text"],
.visitor-page .step-body select {
  width: 100%;
  max-width: 28rem;
  border: 1px solid var(--input-border);
  background: var(--input-bg);
  color: var(--ink);
  border-radius: var(--radius-input);
  padding: 0.7rem 0.9rem;
  font: inherit;
  font-size: 1rem;
  outline: none;
  transition: border-color var(--ease), background-color var(--ease), box-shadow var(--ease);
}

.visitor-page .step-body input[type="text"]:focus,
.visitor-page .step-body select:focus {
  background: var(--input-focus-bg);
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--focus);
}

.visitor-page .step-body input[type="range"] {
  width: 100%;
  max-width: 28rem;
  accent-color: var(--accent);
}

.visitor-page .toggle-row {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink);
  font-size: 0.95rem;
  cursor: pointer;
}

.visitor-page .voice-tile {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
  text-align: start;
  background: var(--tile);
  border: 1px solid transparent;
  border-radius: var(--radius-tile);
  padding: 0.85rem 1rem;
  font: inherit;
  color: var(--ink);
  cursor: pointer;
  transition: background-color var(--ease), box-shadow var(--ease), transform var(--ease);
}

.visitor-page .voice-tile strong {
  font-weight: 590;
  letter-spacing: -0.016em;
}

.visitor-page .voice-tile span {
  font-size: 0.78rem;
  color: var(--muted);
}

.visitor-page .voice-tile:hover { background: var(--tile-hover); }
.visitor-page .voice-tile.is-on {
  background: var(--tile-on);
  box-shadow: var(--shadow-sm);
}
.visitor-page .voice-tile:active { transform: scale(0.98); }

.visitor-page .app-picks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin: 0.6rem 0 1rem;
}

.visitor-page .app-pick {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  background: var(--tile);
  border: 1px solid transparent;
  border-radius: var(--radius-tile);
  padding: 1rem 1.1rem;
  font: inherit;
  color: var(--ink);
  cursor: pointer;
  text-align: start;
  transition: background-color var(--ease), box-shadow var(--ease), transform var(--ease);
}

.visitor-page .app-pick-name {
  font-weight: 590;
  font-size: 1.05rem;
  letter-spacing: -0.018em;
}

.visitor-page .app-pick-state {
  font-size: 0.8rem;
  color: var(--muted);
}

.visitor-page .app-pick:hover { background: var(--tile-hover); }
.visitor-page .app-pick.is-on {
  background: var(--tile-on);
  box-shadow: var(--shadow-sm);
}
.visitor-page .app-pick:active { transform: scale(0.98); }

.visitor-page .qr-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  padding: 1.1rem;
  background: var(--elevated);
  border-radius: var(--radius-tile);
}

.visitor-page .qr-stage img {
  width: 280px;
  height: 280px;
  max-width: 100%;
  background: #ffffff;
  border-radius: 16px;
  padding: 12px;
  box-shadow: var(--shadow-sm);
  image-rendering: pixelated;
}

.visitor-page .btn-start {
  min-width: 10rem;
  font-weight: 590;
}

@media (max-width: 640px) {
  .visitor-page .board-card { padding: 1.35rem 1.15rem 1.8rem; margin-top: 1rem; }
  .visitor-page .board-step { grid-template-columns: 1.8rem 1fr; gap: 0.6rem 0.75rem; }
  .visitor-page .app-picks { grid-template-columns: 1fr; }
  .visitor-page .status-strip { border-radius: 0; }
}

/* [hidden] must win over .btn { display } and .qr-stage { display: flex }. */
.visitor-page [hidden] {
  display: none !important;
}

.visitor-page input[type="checkbox"] {
  width: 1.15rem;
  height: 1.15rem;
  padding: 0;
  margin: 0;
  border: 1px solid var(--input-border);
  border-radius: 4px;
  accent-color: var(--accent);
  flex: 0 0 auto;
}