:root {
  --td-ref-brand-50: #fdf0ec;
  --td-ref-brand-100: #faddd5;
  --td-ref-brand-200: #f5b9aa;
  --td-ref-brand-300: #ef8d78;
  --td-ref-brand-400: #e96346;
  --td-ref-brand-500: #d94925;
  --td-ref-brand-600: #c13b20;
  --td-ref-brand-700: #a8321b;
  --td-ref-brand-800: #8f2715;
  --td-ref-brand-900: #711f12;
  --td-ref-brand-950: #421008;
  --td-ref-context-blue-light: #2a4ccb;
  --td-ref-context-blue-dark: #8faaff;
  --td-ref-result-amber: #d97706;
  --td-ref-danger-50: #fef3f2;
  --td-ref-danger-300: #fda29b;
  --td-ref-danger-600: #b42318;
  --td-ref-carbon: #171412;
  --td-ref-warm-white: #fffcfa;
  --td-ref-neutral-0: #ffffff;
  --td-ref-neutral-25: #fbfcfd;
  --td-ref-neutral-50: #f6f8fa;
  --td-ref-neutral-100: #edf0f4;
  --td-ref-neutral-200: #dee3ea;
  --td-ref-neutral-300: #c7cfda;
  --td-ref-neutral-400: #9aa5b5;
  --td-ref-neutral-500: #6e7a8c;
  --td-ref-neutral-600: #55606f;
  --td-ref-neutral-700: #3f4854;
  --td-ref-neutral-800: #2a313b;
  --td-ref-neutral-900: #1b212a;
  --td-ref-neutral-950: #12161c;
  --td-ref-neutral-1000: #0b0e13;
  --td-ref-neutral-dark-sunken: #080a0e;
  --td-ref-danger-950: #2d1513;
  --td-ref-gray-50: #f2f4f6;
  --td-ref-gray-75: #eaedf0;
  --td-ref-gray-100: #e5e8eb;
  --td-ref-gray-400: #848e9a;
  --td-ref-gray-500: #5f6977;
  --td-ref-gray-600: #4e5968;
  --td-ref-gray-900: #191f28;
  --td-ref-graphite-50: #eceef1;
  --td-ref-graphite-200: #b0b6bf;
  --td-ref-graphite-300: #8e959f;
  --td-ref-graphite-400: #6e747d;
  --td-ref-graphite-700: #2c2e33;
  --td-ref-graphite-750: #26282d;
  --td-ref-graphite-850: #202126;
  --td-ref-graphite-900: #1b1c20;
  --td-ref-graphite-950: #0f1012;
  --td-ref-coral-50: #fdece8;
  --td-ref-coral-300: #f07a60;
  --td-ref-coral-900: #3a2620;
  --td-ref-coral-950: #36180f;
  --td-ref-lime-50: #f1f6df;
  --td-ref-lime-200: #c2dd6b;
  --td-ref-lime-500: #748f12;
  --td-ref-lime-700: #4d6800;
  --td-ref-lime-950: #20260f;
  --td-ref-honey-50: #fff4d6;
  --td-ref-honey-200: #f2c14e;
  --td-ref-honey-500: #b98300;
  --td-ref-honey-700: #7a5000;
  --td-ref-honey-950: #2d2513;
  --td-ref-orange-50: #ffefe0;
  --td-ref-orange-200: #ffa463;
  --td-ref-orange-500: #c86c06;
  --td-ref-orange-700: #9a4500;
  --td-ref-orange-950: #33220f;
  --td-ref-green-50: #e6f5ec;
  --td-ref-green-200: #6fd69a;
  --td-ref-green-500: #2f9b5c;
  --td-ref-green-700: #17703f;
  --td-ref-green-950: #142a1e;
  --td-ref-blue-50: #e9f1fe;
  --td-ref-blue-200: #8ab6ff;
  --td-ref-blue-500: #4a86e0;
  --td-ref-blue-700: #1b58b5;
  --td-ref-blue-950: #172338;
  --td-ref-teal-50: #e2f3f4;
  --td-ref-teal-200: #6ed3db;
  --td-ref-teal-500: #26939d;
  --td-ref-teal-700: #0b6670;
  --td-ref-teal-950: #10292b;
  --td-ref-scrim-light: rgb(25 31 40 / 0.32);
  --td-ref-scrim-dark: rgb(0 0 0 / 0.56);
}

:root,
:root[data-theme="light"] {
  color-scheme: light;
  --td-color-surface-base: var(--td-ref-gray-50);
  --td-color-surface-raised: var(--td-ref-neutral-0);
  --td-color-surface-sunken: var(--td-ref-gray-50);
  --td-color-surface-overlay: var(--td-ref-neutral-0);
  --td-color-surface-fill: var(--td-ref-gray-75);
  --td-color-border-subtle: var(--td-ref-gray-100);
  --td-color-border-strong: var(--td-ref-gray-400);
  --td-color-text-primary: var(--td-ref-gray-900);
  --td-color-text-secondary: var(--td-ref-gray-600);
  --td-color-text-muted: var(--td-ref-gray-500);
  --td-color-brand-solid: var(--td-ref-brand-600);
  --td-color-brand-hover: var(--td-ref-brand-700);
  --td-color-brand-active: var(--td-ref-brand-800);
  --td-color-brand-subtle: var(--td-ref-brand-100);
  --td-color-brand-onsolid: var(--td-ref-neutral-0);
  /* brand-mark is under 4.5:1 on every surface, so it fills and draws icons; brand text uses brand-durable (14 section 2.4). */
  --td-color-brand-mark: var(--td-ref-brand-500);
  --td-color-brand-durable: var(--td-ref-brand-700);
  --td-color-action-danger: var(--td-ref-danger-600);
  --td-color-action-danger-surface: var(--td-ref-danger-50);
  --td-color-focus-ring: var(--td-ref-context-blue-light);
  --td-color-scrim: var(--td-ref-scrim-light);
  --td-shadow-overlay: 0 12px 32px rgb(25 31 40 / 0.14),
    0 2px 6px rgb(25 31 40 / 0.08);
  --td-color-status-neutral-fg: var(--td-ref-gray-600);
  --td-color-status-neutral-bg: var(--td-ref-gray-50);
  --td-color-status-neutral-line: var(--td-ref-gray-400);
  /* The faded pattern keeps opacity 0.75, so its label starts darker to stay at 4.5:1 after blending. */
  --td-color-status-neutral-faded-fg: var(--td-ref-gray-900);
  --td-color-status-ai-fg: var(--td-ref-lime-700);
  --td-color-status-ai-bg: var(--td-ref-lime-50);
  --td-color-status-ai-line: var(--td-ref-lime-500);
  --td-color-status-wait-fg: var(--td-ref-honey-700);
  --td-color-status-wait-bg: var(--td-ref-honey-50);
  --td-color-status-wait-line: var(--td-ref-honey-500);
  --td-color-status-warning-fg: var(--td-ref-orange-700);
  --td-color-status-warning-bg: var(--td-ref-orange-50);
  --td-color-status-warning-line: var(--td-ref-orange-500);
  --td-color-status-success-fg: var(--td-ref-green-700);
  --td-color-status-success-bg: var(--td-ref-green-50);
  --td-color-status-success-line: var(--td-ref-green-500);
  --td-color-status-progress-fg: var(--td-ref-blue-700);
  --td-color-status-progress-bg: var(--td-ref-blue-50);
  --td-color-status-progress-line: var(--td-ref-blue-500);
  --td-color-status-scheduled-fg: var(--td-ref-teal-700);
  --td-color-status-scheduled-bg: var(--td-ref-teal-50);
  --td-color-status-scheduled-line: var(--td-ref-teal-500);
  --td-color-status-danger-fg: var(--td-ref-brand-700);
  --td-color-status-danger-bg: var(--td-ref-coral-50);
  --td-color-status-danger-line: var(--td-ref-brand-600);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --td-color-surface-base: var(--td-ref-graphite-950);
  --td-color-surface-raised: var(--td-ref-graphite-900);
  --td-color-surface-sunken: var(--td-ref-neutral-dark-sunken);
  --td-color-surface-overlay: var(--td-ref-graphite-850);
  --td-color-surface-fill: var(--td-ref-graphite-750);
  --td-color-border-subtle: var(--td-ref-graphite-700);
  --td-color-border-strong: var(--td-ref-graphite-400);
  --td-color-text-primary: var(--td-ref-graphite-50);
  --td-color-text-secondary: var(--td-ref-graphite-200);
  --td-color-text-muted: var(--td-ref-graphite-300);
  --td-color-brand-solid: var(--td-ref-brand-400);
  --td-color-brand-hover: var(--td-ref-brand-300);
  --td-color-brand-active: var(--td-ref-brand-200);
  --td-color-brand-subtle: var(--td-ref-coral-900);
  --td-color-brand-onsolid: var(--td-ref-carbon);
  --td-color-brand-mark: var(--td-ref-brand-500);
  --td-color-brand-durable: var(--td-ref-brand-300);
  --td-color-action-danger: var(--td-ref-danger-300);
  --td-color-action-danger-surface: var(--td-ref-danger-950);
  --td-color-focus-ring: var(--td-ref-context-blue-dark);
  --td-color-scrim: var(--td-ref-scrim-dark);
  --td-shadow-overlay: 0 12px 32px rgb(0 0 0 / 0.5),
    0 0 0 1px rgb(255 255 255 / 0.06);
  --td-color-status-neutral-fg: var(--td-ref-graphite-200);
  --td-color-status-neutral-bg: var(--td-ref-graphite-750);
  --td-color-status-neutral-line: var(--td-ref-graphite-400);
  --td-color-status-neutral-faded-fg: var(--td-ref-graphite-50);
  --td-color-status-ai-fg: var(--td-ref-lime-200);
  --td-color-status-ai-bg: var(--td-ref-lime-950);
  --td-color-status-ai-line: var(--td-ref-lime-500);
  --td-color-status-wait-fg: var(--td-ref-honey-200);
  --td-color-status-wait-bg: var(--td-ref-honey-950);
  --td-color-status-wait-line: var(--td-ref-honey-500);
  --td-color-status-warning-fg: var(--td-ref-orange-200);
  --td-color-status-warning-bg: var(--td-ref-orange-950);
  --td-color-status-warning-line: var(--td-ref-orange-500);
  --td-color-status-success-fg: var(--td-ref-green-200);
  --td-color-status-success-bg: var(--td-ref-green-950);
  --td-color-status-success-line: var(--td-ref-green-500);
  --td-color-status-progress-fg: var(--td-ref-blue-200);
  --td-color-status-progress-bg: var(--td-ref-blue-950);
  --td-color-status-progress-line: var(--td-ref-blue-500);
  --td-color-status-scheduled-fg: var(--td-ref-teal-200);
  --td-color-status-scheduled-bg: var(--td-ref-teal-950);
  --td-color-status-scheduled-line: var(--td-ref-teal-500);
  --td-color-status-danger-fg: var(--td-ref-coral-300);
  --td-color-status-danger-bg: var(--td-ref-coral-950);
  --td-color-status-danger-line: var(--td-ref-brand-400);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    color-scheme: dark;
    --td-color-surface-base: var(--td-ref-graphite-950);
    --td-color-surface-raised: var(--td-ref-graphite-900);
    --td-color-surface-sunken: var(--td-ref-neutral-dark-sunken);
    --td-color-surface-overlay: var(--td-ref-graphite-850);
    --td-color-surface-fill: var(--td-ref-graphite-750);
    --td-color-border-subtle: var(--td-ref-graphite-700);
    --td-color-border-strong: var(--td-ref-graphite-400);
    --td-color-text-primary: var(--td-ref-graphite-50);
    --td-color-text-secondary: var(--td-ref-graphite-200);
    --td-color-text-muted: var(--td-ref-graphite-300);
    --td-color-brand-solid: var(--td-ref-brand-400);
    --td-color-brand-hover: var(--td-ref-brand-300);
    --td-color-brand-active: var(--td-ref-brand-200);
    --td-color-brand-subtle: var(--td-ref-coral-900);
    --td-color-brand-onsolid: var(--td-ref-carbon);
    --td-color-brand-mark: var(--td-ref-brand-500);
    --td-color-brand-durable: var(--td-ref-brand-300);
    --td-color-action-danger: var(--td-ref-danger-300);
    --td-color-action-danger-surface: var(--td-ref-danger-950);
    --td-color-focus-ring: var(--td-ref-context-blue-dark);
    --td-color-scrim: var(--td-ref-scrim-dark);
    --td-shadow-overlay: 0 12px 32px rgb(0 0 0 / 0.5),
      0 0 0 1px rgb(255 255 255 / 0.06);
    --td-color-status-neutral-fg: var(--td-ref-graphite-200);
    --td-color-status-neutral-bg: var(--td-ref-graphite-750);
    --td-color-status-neutral-line: var(--td-ref-graphite-400);
    --td-color-status-neutral-faded-fg: var(--td-ref-graphite-50);
    --td-color-status-ai-fg: var(--td-ref-lime-200);
    --td-color-status-ai-bg: var(--td-ref-lime-950);
    --td-color-status-ai-line: var(--td-ref-lime-500);
    --td-color-status-wait-fg: var(--td-ref-honey-200);
    --td-color-status-wait-bg: var(--td-ref-honey-950);
    --td-color-status-wait-line: var(--td-ref-honey-500);
    --td-color-status-warning-fg: var(--td-ref-orange-200);
    --td-color-status-warning-bg: var(--td-ref-orange-950);
    --td-color-status-warning-line: var(--td-ref-orange-500);
    --td-color-status-success-fg: var(--td-ref-green-200);
    --td-color-status-success-bg: var(--td-ref-green-950);
    --td-color-status-success-line: var(--td-ref-green-500);
    --td-color-status-progress-fg: var(--td-ref-blue-200);
    --td-color-status-progress-bg: var(--td-ref-blue-950);
    --td-color-status-progress-line: var(--td-ref-blue-500);
    --td-color-status-scheduled-fg: var(--td-ref-teal-200);
    --td-color-status-scheduled-bg: var(--td-ref-teal-950);
    --td-color-status-scheduled-line: var(--td-ref-teal-500);
    --td-color-status-danger-fg: var(--td-ref-coral-300);
    --td-color-status-danger-bg: var(--td-ref-coral-950);
    --td-color-status-danger-line: var(--td-ref-brand-400);
  }
}

:root {
  --td-font-sans: "Pretendard Variable", Pretendard, -apple-system, system-ui,
    "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", sans-serif;
  --td-font-mono: "JetBrains Mono", "D2Coding", ui-monospace, Consolas,
    monospace;
  --td-font-weight-regular: 400;
  --td-font-weight-medium: 500;
  --td-font-weight-semibold: 600;
  --td-font-weight-bold: 700;
  --td-tracking-tight: -0.02em;
  --td-tracking-numeric: -0.035em;
  --td-text-caption-sm: 0.6875rem;
  --td-text-caption: 0.75rem;
  --td-text-body-sm: 0.8125rem;
  --td-text-body-md: 0.875rem;
  --td-text-body-lg: 1rem;
  --td-text-title-sm: 1.0625rem;
  --td-text-title-md: 1.25rem;
  --td-text-title-lg: 1.5rem;
  --td-text-display-sm: 2rem;
  --td-text-display-md: 2.25rem;
  --td-text-numeric-xl: 4.5rem;
  --td-leading-caption-sm: 1.45;
  --td-leading-caption: 1.5;
  --td-leading-body-sm: 1.6;
  --td-leading-body-md: 1.7;
  --td-leading-body-lg: 1.75;
  --td-leading-title-sm: 1.45;
  --td-leading-title-md: 1.4;
  --td-leading-title-lg: 1.4;
  --td-leading-display-sm: 1.3;
  --td-leading-display-md: 1.25;
  --td-space-unit: 0.25rem;
  --td-radius-xs: 0.25rem;
  --td-radius-sm: 0.5rem;
  --td-radius-md: 0.75rem;
  --td-radius-lg: 1rem;
  --td-radius-xl: 1.5rem;
  --td-radius-full: 9999px;
  --td-duration-instant: 0ms;
  --td-duration-fast: 120ms;
  --td-duration-base: 200ms;
  --td-duration-slow: 320ms;
  --td-duration-deliberate: 400ms;
  --td-ease-standard: cubic-bezier(0.2, 0, 0, 1);
  --td-ease-spring: cubic-bezier(0.34, 1.32, 0.64, 1);
  --td-press-scale: 0.97;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --td-duration-instant: 0ms;
    --td-duration-fast: 0ms;
    --td-duration-base: 0ms;
    --td-duration-slow: 0ms;
    --td-duration-deliberate: 0ms;
    --td-press-scale: 1;
  }
}

[data-density="comfortable"] {
  --td-density-control-md: 2.75rem;
  --td-density-control-padding: 0.5rem;
  --td-density-gutter: 1rem;
  --td-density-row-gap: 0.75rem;
  --td-density-body: 16px;
  --td-density-touch-target: 44px;
}

[data-density="compact"] {
  --td-density-control-md: 2rem;
  --td-density-control-padding: 0.25rem;
  --td-density-gutter: 0.75rem;
  --td-density-row-gap: 0.375rem;
  --td-density-body: 14px;
  --td-density-touch-target: 32px;
}

@media (pointer: coarse), (max-width: 767px) {
  [data-density] {
    --td-density-touch-target: 44px;
  }
}

.td-button,
.td-icon-button,
.td-field__control,
.td-link,
.td-choice,
.td-radio-group {
  box-sizing: border-box;
  font-family: var(--td-font-sans);
  transition:
    background-color var(--td-duration-fast) var(--td-ease-standard),
    border-color var(--td-duration-fast) var(--td-ease-standard),
    color var(--td-duration-fast) var(--td-ease-standard);
}

.td-button,
.td-icon-button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: var(--td-radius-md);
  cursor: pointer;
  display: inline-flex;
  font-size: var(--td-density-body, var(--td-text-body-md));
  font-weight: 650;
  justify-content: center;
  line-height: 1;
}

.td-button {
  gap: calc(var(--td-space-unit) * 2);
  padding-inline: calc(var(--td-space-unit) * 4);
  text-decoration: none;
}

.td-button[data-size="small"],
.td-icon-button[data-size="small"] {
  block-size: 2.25rem;
  min-block-size: var(--td-density-touch-target, 2.75rem);
}

.td-button[data-size="medium"],
.td-icon-button[data-size="medium"] {
  min-block-size: max(var(--td-density-control-md, 2.75rem), var(--td-density-touch-target, 2.75rem));
  block-size: auto;
}

.td-button { padding-block: var(--td-density-control-padding, 0.5rem); line-height: 1.4; }

.td-button[data-size="large"],
.td-icon-button[data-size="large"] {
  block-size: 3rem;
}

.td-button[data-variant="primary"] {
  background: var(--td-color-brand-solid);
  border-color: var(--td-color-brand-solid);
  color: var(--td-color-brand-onsolid);
}

.td-button[data-variant="primary"]:hover:not(:disabled) {
  background: var(--td-color-brand-hover);
  border-color: var(--td-color-brand-hover);
}

.td-button[data-variant="primary"]:active:not(:disabled) {
  background: var(--td-color-brand-active);
  border-color: var(--td-color-brand-active);
}

.td-button[data-variant="secondary"] {
  background: var(--td-color-surface-raised);
  border-color: var(--td-color-border-strong);
  color: var(--td-color-text-primary);
}

.td-button[data-variant="secondary"]:hover:not(:disabled),
.td-button[data-variant="tertiary"]:hover:not(:disabled),
.td-button[data-variant="quiet"]:hover:not(:disabled),
.td-icon-button[data-variant="neutral"]:hover:not(:disabled) {
  background: var(--td-color-surface-sunken);
}

.td-button[data-variant="tertiary"] {
  background: transparent;
  border-color: var(--td-color-border-subtle);
  color: var(--td-color-text-primary);
}

.td-button[data-variant="quiet"] {
  background: transparent;
  color: var(--td-color-text-secondary);
}

.td-button[data-variant="danger"],
.td-icon-button[data-variant="danger"] {
  background: transparent;
  border-color: var(--td-color-action-danger);
  border-width: 2px;
  color: var(--td-color-action-danger);
}

.td-button[data-variant="danger"]:hover:not(:disabled),
.td-icon-button[data-variant="danger"]:hover:not(:disabled) {
  background: var(--td-color-action-danger-surface);
}

.td-icon-button {
  background: transparent;
  color: var(--td-color-text-secondary);
  padding: 0;
}

.td-icon-button[data-size="small"] {
  inline-size: 2.25rem;
}

.td-icon-button[data-size="medium"] {
  inline-size: 2.5rem;
}

.td-icon-button[data-size="large"] {
  inline-size: 3rem;
}

.td-icon-button[data-variant="selected"] {
  background: var(--td-color-brand-subtle);
  border-color: var(--td-color-brand-solid);
  color: var(--td-color-brand-solid);
}

.td-button:disabled,
.td-icon-button:disabled,
.td-field__control:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.td-button:focus-visible,
.td-icon-button:focus-visible,
.td-field__control:focus-visible,
.td-link:focus-visible,
.td-choice__control:focus-visible,
.td-radio-option input:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 2px var(--td-color-surface-raised),
    0 0 0 4px var(--td-color-focus-ring);
}

.td-link {
  align-items: center;
  color: var(--td-color-brand-solid);
  display: inline-flex;
  font-weight: 650;
  gap: calc(var(--td-space-unit) * 1.5);
  overflow-wrap: anywhere;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

.td-link[data-variant="standalone"],
.td-link[data-variant="back"] {
  min-block-size: 2.75rem;
}

.td-choice,
.td-radio-group {
  color: var(--td-color-text-primary);
}

.td-choice {
  display: grid;
  gap: calc(var(--td-space-unit) * 1.5);
}

.td-choice__control-row {
  align-items: start;
  display: flex;
  gap: calc(var(--td-space-unit) * 2.5);
}

.td-choice__control,
.td-radio-option input {
  accent-color: var(--td-color-brand-solid);
  block-size: 1.25rem;
  flex: none;
  inline-size: 1.25rem;
  margin: 0.125rem 0 0;
}

.td-choice__label,
.td-radio-option {
  font-size: var(--td-text-body-md);
  line-height: var(--td-leading-body-md);
}

/* Account-Mobile board: a dark track when on, a sunken one when off, the knob on the surface. */
.td-switch {
  display: grid;
  gap: calc(var(--td-space-unit) * 1);
}

.td-switch__row {
  align-items: center;
  color: var(--td-color-text-primary);
  cursor: pointer;
  display: flex;
  gap: calc(var(--td-space-unit) * 3);
  justify-content: space-between;
  min-block-size: 2.75rem;
}

.td-switch__label {
  font-size: var(--td-text-body-md);
  font-weight: 650;
  line-height: var(--td-leading-body-md);
}

.td-switch__control {
  appearance: none;
  background: var(--td-color-border-strong);
  block-size: 2rem;
  border-radius: 999px;
  cursor: pointer;
  flex: none;
  inline-size: 3.25rem;
  margin: 0;
  position: relative;
  transition: background-color 120ms ease;
}

.td-switch__control::after {
  background: var(--td-color-surface-raised);
  block-size: 1.625rem;
  border-radius: 999px;
  content: "";
  inline-size: 1.625rem;
  inset-block-start: 0.1875rem;
  inset-inline-start: 0.1875rem;
  position: absolute;
  transition: transform 120ms ease;
}

.td-switch__control:checked {
  background: var(--td-color-text-primary);
}

.td-switch__control:checked::after {
  transform: translateX(1.25rem);
}

.td-switch__control:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.td-switch__control:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 2px var(--td-color-surface-raised),
    0 0 0 4px var(--td-color-focus-ring);
}

.td-choice .td-field__meta,
.td-choice .td-field__error {
  padding-inline-start: calc(1.25rem + var(--td-space-unit) * 2.5);
}

.td-radio-group {
  border: 0;
  display: grid;
  gap: calc(var(--td-space-unit) * 2);
  margin: 0;
  min-inline-size: 0;
  padding: 0;
}

.td-radio-group legend {
  font-size: var(--td-text-body-sm);
  font-weight: 650;
  margin-block-end: calc(var(--td-space-unit) * 2);
}

.td-radio-group__options {
  display: grid;
  gap: calc(var(--td-space-unit) * 2);
}

.td-radio-option {
  align-items: start;
  background: var(--td-color-surface-raised);
  border: 1px solid var(--td-color-border-strong);
  border-radius: var(--td-radius-md);
  cursor: pointer;
  display: flex;
  gap: calc(var(--td-space-unit) * 3);
  min-block-size: 2.75rem;
  padding: calc(var(--td-space-unit) * 3);
}

.td-radio-option:has(input:checked) {
  background: var(--td-color-brand-subtle);
  border-color: var(--td-color-brand-solid);
}

.td-radio-option span {
  display: grid;
  gap: var(--td-space-unit);
}

.td-radio-option small {
  color: var(--td-color-text-secondary);
  font-size: var(--td-text-caption);
  line-height: var(--td-leading-caption);
}

.td-field {
  color: var(--td-color-text-primary);
  display: grid;
  font-family: var(--td-font-sans);
  gap: calc(var(--td-space-unit) * 1.5);
  inline-size: 100%;
}

.td-field__label {
  font-size: var(--td-text-body-sm);
  font-weight: 650;
  line-height: var(--td-leading-body-sm);
}

.td-field__control {
  background: var(--td-color-surface-raised);
  border: 1px solid var(--td-color-border-strong);
  border-radius: var(--td-radius-md);
  color: var(--td-color-text-primary);
  font-size: var(--td-density-body, var(--td-text-body-md));
  inline-size: 100%;
  line-height: 1.4;
  min-block-size: max(var(--td-density-control-md, 2.75rem), var(--td-density-touch-target, 2.75rem));
  padding: var(--td-density-control-padding, 0.5rem) calc(var(--td-space-unit) * 3);
}

.td-field__control::placeholder {
  color: var(--td-color-text-muted);
}

.td-field[data-invalid="true"] .td-field__control {
  border-color: var(--td-color-action-danger);
  border-width: 2px;
}

.td-field__textarea {
  max-block-size: calc(
    var(--td-textarea-max-rows) * 1lh + var(--td-space-unit) * 4 + 2px
  );
  min-block-size: 6rem;
  resize: vertical;
}

.td-field__meta {
  align-items: start;
  color: var(--td-color-text-secondary);
  display: flex;
  font-size: var(--td-text-caption);
  gap: calc(var(--td-space-unit) * 2);
  justify-content: space-between;
  line-height: var(--td-leading-caption);
}

.td-field__count {
  flex: none;
  font-variant-numeric: tabular-nums;
}

.td-field__error {
  color: var(--td-color-action-danger);
  font-size: var(--td-text-caption);
  font-weight: 600;
  line-height: var(--td-leading-caption);
}

.td-field__autosave {
  color: var(--td-color-text-secondary);
  font-size: var(--td-text-caption);
  line-height: var(--td-leading-caption);
}

@media (pointer: coarse), (max-width: 767px) {
  .td-button,
  .td-icon-button,
  .td-field__control {
    min-block-size: 2.75rem;
  }

  .td-icon-button {
    min-inline-size: 2.75rem;
  }
}

@media (forced-colors: active) {
  .td-button,
  .td-icon-button,
  .td-field__control {
    border: 1px solid ButtonText;
  }

  .td-button:focus-visible,
  .td-icon-button:focus-visible,
  .td-field__control:focus-visible,
  .td-link:focus-visible,
  .td-choice__control:focus-visible,
  .td-radio-option input:focus-visible {
    outline: 2px solid Highlight;
    outline-offset: 2px;
  }
}

/* **스크린리더 전용 문면의 단일 정의**(2026-09-04 · `ADR-202`).
   종전에 이 한 개념에 이름이 여섯이었고 — `sr-only` · `visually-hidden` · `cx-visually-hidden` ·
   `ops-visually-hidden` · `ag-visually-hidden` · `promo-lifecycle__sr-only` —
   **그중 `sr-only`는 어느 시트에도 정의가 없어 `aria-live` 안내 아홉 자리가 화면에 그대로 보였다.**
   불변식 7(같은 개념은 하나의 이름을 갖는다)이 걸리는 자리다. */
.sr-only {
  border: 0;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}
/* 초점을 받으면 보인다 — 건너뛰기 링크가 이 규칙에 기댄다. */
.sr-only:focus-visible {
  clip: auto;
  clip-path: none;
  height: auto;
  margin: 0;
  overflow: visible;
  position: static;
  white-space: normal;
  width: auto;
}

.td-field__textarea { line-height:var(--td-leading-body-md); }
@media (pointer:coarse), (max-width:767px) {
  .td-field__control { font-size:max(16px, var(--td-density-body, 16px)); }
}

.td-page-header,
.td-data-state,
.td-section,
.td-inline-message,
.td-receipt {
  box-sizing: border-box;
  color: var(--td-color-text-primary);
  font-family: var(--td-font-sans);
}

.td-section {
  display: grid;
  gap: calc(var(--td-space-unit) * 5);
}

.td-section__header {
  align-items: end;
  display: flex;
  gap: calc(var(--td-space-unit) * 5);
  justify-content: space-between;
}

.td-section__identity {
  display: grid;
  gap: calc(var(--td-space-unit) * 2);
  max-inline-size: 45rem;
}

.td-section h2,
.td-section__description {
  margin: 0;
}

.td-section h2 {
  font-size: var(--td-text-title-sm);
  line-height: var(--td-leading-title-sm);
}

.td-section__description {
  color: var(--td-color-text-secondary);
  font-size: var(--td-text-body-md);
  line-height: var(--td-leading-body-md);
}

.td-inline-message {
  align-items: start;
  background: var(--td-color-surface-sunken);
  border: 1px solid var(--td-color-border-strong);
  border-inline-start: 0.25rem solid var(--td-color-focus-ring);
  border-radius: var(--td-radius-md);
  display: flex;
  font-size: var(--td-text-body-sm);
  gap: calc(var(--td-space-unit) * 4);
  justify-content: space-between;
  line-height: var(--td-leading-body-sm);
  padding: calc(var(--td-space-unit) * 3);
}

.td-inline-message[data-tone="success"] {
  border-inline-start-color: var(--td-color-brand-solid);
}

.td-inline-message[data-tone="warning"] {
  border-inline-start-color: var(--td-ref-result-amber);
}

.td-inline-message[data-tone="danger"] {
  background: var(--td-color-action-danger-surface);
  border-inline-start-color: var(--td-color-action-danger);
}

.td-receipt {
  background: var(--td-color-surface-raised);
  border: 1px solid var(--td-color-border-strong);
  border-radius: var(--td-radius-lg);
  display: grid;
  gap: calc(var(--td-space-unit) * 4);
  padding: calc(var(--td-space-unit) * 5);
}

.td-receipt__status {
  font-size: var(--td-text-title-sm);
  font-weight: 700;
  line-height: var(--td-leading-title-sm);
}

.td-receipt dl {
  display: grid;
  gap: calc(var(--td-space-unit) * 2);
  margin: 0;
}

.td-receipt dl > div {
  display: grid;
  gap: calc(var(--td-space-unit) * 3);
  grid-template-columns: minmax(7rem, 0.35fr) minmax(0, 1fr);
}

.td-receipt dt {
  color: var(--td-color-text-secondary);
}

.td-receipt dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.td-receipt code {
  font-family: var(--td-font-mono);
  font-size: var(--td-text-body-sm);
}

.td-page-header {
  display: grid;
  gap: calc(var(--td-space-unit) * 4);
  inline-size: 100%;
}

.td-page-header__breadcrumb {
  color: var(--td-color-text-secondary);
  font-size: var(--td-text-body-sm);
  line-height: var(--td-leading-body-sm);
}

.td-page-header__layout,
.td-page-header__title-row {
  align-items: start;
  display: flex;
}

.td-page-header__layout {
  gap: calc(var(--td-space-unit) * 6);
  justify-content: space-between;
}

.td-page-header__identity {
  display: grid;
  gap: calc(var(--td-space-unit) * 2);
  max-inline-size: 45rem;
  min-inline-size: 0;
}

.td-page-header__scope {
  color: var(--td-color-text-secondary);
  font-size: var(--td-text-body-sm);
  font-weight: 650;
  line-height: var(--td-leading-body-sm);
  overflow-wrap: anywhere;
}

.td-page-header__title-row {
  flex-wrap: wrap;
  gap: calc(var(--td-space-unit) * 3);
}

.td-page-header h1,
.td-page-header p {
  margin: 0;
}

.td-page-header p {
  color: var(--td-color-text-secondary);
  font-size: var(--td-text-body-md);
  line-height: var(--td-leading-body-md);
}

.td-page-title {
  margin: 0;
  color: var(--td-color-text-primary);
  font-family: var(--td-font-sans);
  font-size: var(--td-text-title-lg);
  font-weight: 700;
  line-height: var(--td-leading-title-lg);
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
  text-wrap: balance;
}
.td-page-title[data-size="compact"] {
  font-size: var(--td-text-title-md);
  line-height: var(--td-leading-title-md);
}
.td-page-title[data-size="display"] {
  font-size: var(--td-text-display-md);
  line-height: var(--td-leading-display-md);
}
.td-page-frame {
  display: grid;
  align-content: start;
  gap: calc(var(--td-space-unit) * 6);
  inline-size: 100%;
  max-inline-size: 75rem;
  min-inline-size: 0;
  margin-inline: auto;
}
.td-page-frame[data-width="form"] { max-inline-size: 45rem; }
.td-page-frame[data-page-family="auth"] { max-inline-size:32.5rem; }
.td-page-frame[data-page-family="auth"] > p { margin:0; color:var(--td-color-text-secondary); line-height:1.6; }
.td-disclosure { min-inline-size:0; color:var(--td-color-text-secondary); font-size:var(--td-text-body-md); line-height:1.6; }
.td-disclosure > summary { min-block-size:44px; padding-block:10px; cursor:pointer; overflow-wrap:anywhere; }
.td-disclosure > p { margin:0 0 8px; }
.td-page-frame[data-width="full"] { max-inline-size: none; }
.td-form,
.td-form-group {
  display: grid;
  align-content: start;
  gap: calc(var(--td-space-unit) * 4);
  min-inline-size: 0;
}
.td-form-group { margin: 0; padding: 0; border: 0; }
.td-form-group > legend {
  padding: 0;
  margin-block-end: calc(var(--td-space-unit) * 3);
  font-size: var(--td-text-body-lg);
  font-weight: 650;
}
.td-actions { display: flex; flex-wrap: wrap; align-items: center; gap: calc(var(--td-space-unit) * 2); }
@media (max-width: 767px) {
  .td-page-frame { gap: calc(var(--td-space-unit) * 5); }
}

.td-page-header__status,
.td-page-header__primary {
  flex: none;
  min-inline-size: 0;
  max-inline-size: 100%;
  overflow-wrap: anywhere;
}

.td-data-state {
  background: var(--td-color-surface-raised);
  border: 1px solid var(--td-color-border-subtle);
  border-radius: var(--td-radius-lg);
  display: grid;
  gap: calc(var(--td-space-unit) * 4);
  padding: calc(var(--td-space-unit) * 6);
}

.td-data-state__summary {
  display: grid;
  gap: calc(var(--td-space-unit) * 2);
  max-inline-size: 45rem;
}

.td-data-state__label {
  font-size: var(--td-text-title-sm);
  line-height: var(--td-leading-title-sm);
}

.td-data-state__description,
.td-data-state__metadata {
  color: var(--td-color-text-secondary);
  font-size: var(--td-text-body-md);
  line-height: var(--td-leading-body-md);
  margin: 0;
}

.td-data-state__receipt {
  border-block-start: 1px solid var(--td-color-border-subtle);
  padding-block-start: calc(var(--td-space-unit) * 4);
}

.td-data-state__action {
  justify-self: start;
}

.td-data-state__skeleton {
  display: grid;
  gap: calc(var(--td-space-unit) * 2);
}

.td-data-state__skeleton span {
  animation: td-state-pulse var(--td-duration-deliberate) var(--td-ease-standard)
    alternate infinite;
  background: var(--td-color-surface-sunken);
  border-radius: var(--td-radius-sm);
  block-size: 0.75rem;
  inline-size: min(100%, 36rem);
}

.td-data-state__skeleton span:nth-child(2) {
  inline-size: min(72%, 28rem);
}

.td-data-state__skeleton span:nth-child(3) {
  inline-size: min(44%, 18rem);
}

@keyframes td-state-pulse {
  to {
    opacity: 0.45;
  }
}

@media (max-width: 767px) {
  .td-page-header__layout {
    align-items: stretch;
    flex-direction: column;
  }

  .td-page-header__primary,
  .td-page-header__primary > * {
    inline-size: 100%;
  }

  .td-data-state {
    padding: calc(var(--td-space-unit) * 4);
  }

  .td-section__header,
  .td-inline-message {
    align-items: stretch;
    flex-direction: column;
  }

  .td-section__action,
  .td-section__action > * {
    inline-size: 100%;
  }

  .td-receipt dl > div {
    gap: var(--td-space-unit);
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .td-data-state__skeleton span {
    animation: none;
  }
}

@media (forced-colors: active) {
  .td-data-state {
    border-color: CanvasText;
  }

  .td-inline-message,
  .td-receipt {
    border-color: CanvasText;
  }
}

.td-brand-identity { display:inline-flex; align-items:center; gap:10px; min-height:44px; flex-shrink:0; color:var(--td-color-text-primary); text-decoration:none; font:600 var(--td-text-body-md)/1.3 var(--td-font-sans); }
.td-brand-identity img { display:block; width:32px; height:32px; object-fit:contain; flex-shrink:0; }
.td-brand-identity__product { padding-left:12px; border-left:1px solid var(--td-color-border-subtle); color:var(--td-color-text-secondary); }
.td-shell-header { box-sizing:border-box; display:flex; align-items:center; flex-wrap:wrap; gap:12px 24px; min-height:64px; padding:8px 24px; border-bottom:1px solid var(--td-color-border-subtle); background:var(--td-color-surface-raised); color:var(--td-color-text-primary); font-family:var(--td-font-sans); }
.td-shell-header--public { min-height:72px; }
.td-shell-header--editor { min-height:44px; padding-block:0; }
.td-shell-header__brand,.td-shell-header__actions,.td-shell-header__navigation,.td-shell-header__context { display:flex; align-items:center; min-width:0; gap:12px; }
.td-shell-header__actions { margin-left:auto; }
.td-shell-header nav { display:flex; align-items:center; flex-wrap:wrap; gap:4px; }
.td-shell-header :where(a:not(.td-brand-identity),button) { display:inline-flex; align-items:center; justify-content:center; min-height:44px; padding:8px 12px; border-radius:var(--td-radius-sm); font-size:var(--td-text-body-sm); line-height:1.35; text-decoration:none; }
.td-shell-header :where(a:not(.td-brand-identity)):hover { background:var(--td-color-surface-sunken); }
.td-shell-header [aria-current=page] { color:var(--td-color-brand-hover); background:var(--td-color-brand-subtle); font-weight:600; }
.td-shell-header :where(select) { min-height:44px; max-width:100%; border:1px solid var(--td-color-border-subtle); border-radius:var(--td-radius-sm); background:var(--td-color-surface-raised); color:inherit; font:inherit; padding:8px 12px; }
.td-shell-header :focus-visible,.td-shell-footer :focus-visible { outline:3px solid var(--td-color-focus-ring); outline-offset:3px; }
.td-shell-footer { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:16px 24px; padding:20px 24px; border-top:1px solid var(--td-color-border-subtle); background:var(--td-color-surface-raised); color:var(--td-color-text-secondary); font:400 var(--td-text-body-sm)/1.7 var(--td-font-sans); }
.td-shell-footer__links { display:flex; flex-wrap:wrap; align-items:center; gap:4px 16px; }
.td-shell-footer__links a { display:inline-flex; align-items:center; min-height:44px; color:inherit; text-underline-offset:4px; }
.td-shell-footer__content { flex-basis:100%; max-width:75ch; }
.td-shell-footer__content p { margin:0; }
.td-shell-footer--public { padding-block:40px; }
.td-shell-footer--editor { padding-block:4px; min-height:32px; }
@media(max-width:767px) {
 .td-shell-header { min-height:56px; padding:6px 16px; gap:8px 12px; }
 .td-shell-header--editor { min-height:44px; padding-block:0; }
 .td-shell-header__navigation { flex-basis:100%; order:3; }
 .td-shell-header__context { flex:1 1 100%; order:4; }
 .td-shell-header__actions { gap:4px; }
 .td-shell-header :where(a:not(.td-brand-identity),button) { padding-inline:8px; }
 .td-brand-identity { font-size:var(--td-text-body-sm); }
 .td-shell-footer { padding:16px; gap:8px 16px; }
 .td-shell-footer--public { padding-block:32px; }
}
/* Native defaults have zero specificity and never own shared component variants. */
:where(button,input,select,textarea):where(:not(.td-button):not(.td-icon-button):not(.td-field__control):not([data-canvas] *)) { font-family:var(--td-font-sans); font-size:var(--td-density-body, var(--td-text-body-md)); color:var(--td-color-text-primary); }
:where(button,select,input:not([type=checkbox]):not([type=radio]):not([type=range]):not([type=color]),textarea):where(:not(.td-button):not(.td-icon-button):not(.td-field__control):not([data-canvas] *)) { box-sizing:border-box; min-height:max(var(--td-density-control-md, 2.75rem), var(--td-density-touch-target, 2.75rem)); padding:var(--td-density-control-padding, 0.5rem) 12px; line-height:1.4; border:1px solid var(--td-color-border-subtle); border-radius:var(--td-radius-sm); background:var(--td-color-surface-raised); }
:where(button):where(:not(.td-button):not(.td-icon-button):not([data-canvas] *)) { cursor:pointer; font-weight:500; }
:where(button):disabled { cursor:not-allowed; }
@media (pointer:coarse), (max-width:767px) {
  :where(input,select,textarea):where(:not(.td-field__control):not([data-canvas] *)) { font-size:max(16px, var(--td-density-body, 16px)); }
}
:where(input,textarea,select) { accent-color:var(--td-color-brand-solid); caret-color:var(--td-color-brand-solid); }
:where(a) { text-underline-offset:4px; }
:where(summary) { cursor:pointer; }

.td-brand-identity { min-width:44px; }

.td-mobile-input-tools[hidden] { display: none; }
.td-mobile-input-tools { display: none; }
@media (max-width: 800px) {
  .td-mobile-input-tools:not([hidden]) {
    position: fixed; inset-inline: 0; bottom: var(--td-keyboard-inset, 0px); z-index: 60;
    display: flex; gap: 8px; padding: 8px 12px max(8px, env(safe-area-inset-bottom));
    background: var(--td-color-surface-raised); border-top: 1px solid var(--td-color-border-subtle);
  }
  .td-mobile-input-tools button {
    flex: 1; min-height: 44px; padding: 8px; font: inherit; font-size: 14px;
    border: 1px solid var(--td-color-border-subtle); border-radius: var(--td-radius-sm);
    background: var(--td-color-surface-base); color: var(--td-color-text-primary); cursor: pointer;
  }
  .td-mobile-input-tools button:last-child { color: var(--td-color-brand-solid); font-weight: 650; }
  .td-mobile-input-tools button:disabled { opacity: .45; cursor: default; }
  .td-mobile-input-tools button:focus-visible { outline: 2px solid var(--td-color-focus-ring); outline-offset: 2px; }
  html[data-mobile-input-support] { scroll-padding-block: 84px; }
  html[data-mobile-input-support] body { padding-bottom: var(--td-keyboard-inset, 0px); }
  html[data-mobile-input-reserved] body { padding-bottom: calc(var(--td-keyboard-inset, 0px) + 68px); }
  html[data-mobile-input-support] body :is(input, select, textarea) {
    font-size: max(16px, 1em);
    max-inline-size: 100%;
    scroll-margin-block: 84px;
  }
  html[data-mobile-input-support] body :is(button, summary, select, input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"])) {
    min-block-size: 44px;
  }
  html[data-mobile-input-support] body :is(label:has(input[type="checkbox"]), label:has(input[type="radio"])) {
    min-block-size: 44px;
    align-content: center;
    cursor: pointer;
  }
  html[data-mobile-input-support] :where(textarea) { field-sizing: content; }
  html[data-mobile-input-support] :where(dialog[open]) {
    max-block-size: calc(var(--td-visual-height, 100dvh) - 32px);
    overflow-y: auto;
    overscroll-behavior: contain;
  }
  html[data-mobile-input-support] .td-choice__control-row { align-items: center; }
  html[data-mobile-input-support] .td-choice__label { display: flex; align-items: center; min-block-size: 44px; flex: 1; }
  [data-mobile-input-dock] { scroll-margin-block: 84px; }
}

/* Shared chrome and links own touch sizing; app adapters live with their hosts. */
@media(max-width:800px) {
 body :is(.td-shell-header, .td-shell-footer) a { min-block-size:44px; min-inline-size:44px; box-sizing:border-box; }
 html[data-mobile-input-support] body .td-link { min-block-size:44px; min-inline-size:44px; box-sizing:border-box; align-content:center; }
}

.td-legal{min-width:0;max-width:75ch;padding:24px;border:1px solid var(--td-color-border-subtle);border-radius:var(--td-radius-md,12px);background:var(--td-color-surface-raised);color:var(--td-color-text-primary);line-height:1.7;overflow-wrap:anywhere}.td-legal h2{font-size:var(--td-text-title-md,18px);line-height:1.4;margin:0 0 4px}.td-legal__meta{margin:0;font-size:14px;color:var(--td-color-text-secondary)}.td-legal details{margin-top:16px}.td-legal summary{cursor:pointer;min-height:44px;align-content:center}.td-legal>p>a{display:inline-flex;align-items:center;min-height:44px}.td-legal a{color:var(--td-color-text-primary);text-decoration:underline;text-underline-offset:3px}.td-legal a:focus-visible,.td-legal summary:focus-visible{outline:2px solid var(--td-color-border-strong);outline-offset:3px}.td-legal__body h3{font-size:16px;line-height:1.5;margin:24px 0 8px}.td-legal__body h4{font-size:15px;line-height:1.5;margin:16px 0 4px}.td-legal__body p{margin:8px 0}.td-legal__body ul,.td-legal__body ol{margin:8px 0;padding-inline-start:24px}.td-legal__body li{margin-block:6px}.td-legal__body blockquote{margin:12px 0;padding:8px 16px;border-inline-start:3px solid var(--td-color-border-strong);color:var(--td-color-text-secondary)}.td-legal__body pre{margin:12px 0;padding:12px;white-space:pre-wrap;overflow-wrap:anywhere;border-radius:8px;background:var(--td-color-surface-sunken,var(--td-color-surface-raised));font-size:14px}.td-legal__table{margin:12px 0;overflow-x:auto}.td-legal__table table{border-collapse:collapse;min-width:100%;font-size:14px}.td-legal__table th,.td-legal__table td{padding:8px 12px;border:1px solid var(--td-color-border-subtle);text-align:start;vertical-align:top}.td-legal__table th{font-weight:700}@media(max-width:600px){.td-legal{padding:16px;width:100%;box-sizing:border-box}}

:root {
  background: var(--td-color-surface-base);
  color: var(--td-color-text-primary);
  font-family: var(--td-font-sans);
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; }
a { color: inherit; }
.shell { inline-size: min(100% - max(2rem, env(safe-area-inset-left) + env(safe-area-inset-right)), 75rem); margin-inline: auto; }
:where(a,button,summary,input,select,textarea):focus-visible { outline: 3px solid var(--td-color-focus-ring); outline-offset: 3px; }
:where(a,button,summary,input,select,textarea) { touch-action: manipulation; }
.section-pad { padding-block: clamp(4rem, 8vw, 7.5rem); }
.skip-link { background: var(--td-ref-carbon); color: white; inset: 0 auto auto 1rem; padding: .75rem 1rem; position: fixed; transform: translateY(-120%); z-index: 100; }
.skip-link:focus { transform: translateY(1rem); }
.eyebrow { color: var(--td-color-brand-solid); font-size: .75rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }

/* Marketing skeleton (charter template 3): same tokens, type and buttons as the product shell. */
:root { --mk-u: var(--td-space-unit); --mk-fill: var(--td-color-status-neutral-bg); }
.mk-home, .public-header, .public-footer, .mk-actionbar { font-size: var(--td-text-body-lg); line-height: var(--td-leading-body-md); word-break: keep-all; overflow-wrap: break-word; -webkit-font-smoothing: antialiased; }
.mk-home :is(h1, h2, p, ol, ul) { margin: 0; }
.mk-wrap { inline-size: 100%; max-inline-size: calc(var(--mk-u) * 300); margin-inline: auto; padding-inline: calc(var(--mk-u) * 6); }

.mk-btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--mk-u); min-block-size: calc(var(--td-density-control-md) + var(--mk-u) * 2); padding: 0 calc(var(--mk-u) * 5); border: 0; border-radius: var(--td-radius-md); font-size: var(--td-text-title-sm); font-weight: var(--td-font-weight-semibold); line-height: 1.2; text-decoration: none; white-space: nowrap; transition: transform var(--td-duration-base) var(--td-ease-spring), background-color var(--td-duration-fast) ease; }
.mk-btn:active { transform: scale(var(--td-press-scale)); }
.mk-btn[data-tone="primary"] { background: var(--td-color-brand-solid); color: var(--td-color-brand-onsolid); }
.mk-btn[data-tone="primary"]:hover { background: var(--td-color-brand-hover); }
.mk-btn[data-tone="secondary"] { background: var(--td-color-surface-raised); color: var(--td-color-text-primary); }
.mk-btn[data-tone="fill"] { background: var(--mk-fill); color: var(--td-color-text-primary); }
.mk-btn[data-tone="secondary"]:hover, .mk-btn[data-tone="fill"]:hover { background: var(--td-color-surface-fill); }
.mk-btn[data-size="compact"] { min-block-size: var(--td-density-touch-target); padding-inline: calc(var(--mk-u) * 4); font-size: var(--td-text-body-lg); }
.mk-btn-wide { min-inline-size: calc(var(--mk-u) * 50); }
.mk-btn-block { display: flex; inline-size: 100%; }
.mk-only-mobile { display: none; }

/* Shared chrome on every public route. */
.public-header.td-shell-header { position: sticky; inset-block-start: 0; z-index: 30; gap: calc(var(--mk-u) * 4); border-bottom: 0; background: var(--td-color-surface-base); padding-inline: max(calc(var(--mk-u) * 6), calc((100% - 75rem) / 2 + var(--mk-u) * 6)); }
.public-header .td-shell-header__navigation { margin-inline: auto; }
.public-header .td-brand-identity { gap: calc(var(--mk-u) * 2); font-size: var(--td-text-title-sm); font-weight: var(--td-font-weight-bold); }
.public-header .td-brand-identity img { inline-size: calc(var(--mk-u) * 7); block-size: calc(var(--mk-u) * 7); }
.public-header .td-brand-identity__product { padding: 2px calc(var(--mk-u) * 2); border: 0; border-radius: var(--td-radius-sm); background: var(--td-color-surface-raised); color: var(--td-color-text-secondary); font-size: var(--td-text-body-sm); font-weight: var(--td-font-weight-semibold); }
.public-header .desktop-nav { gap: var(--mk-u); }
.public-header :is(.desktop-nav a, .login-link) { min-block-size: var(--td-density-touch-target); padding-inline: calc(var(--mk-u) * 4); border-radius: var(--td-radius-md); color: var(--td-color-text-secondary); font-size: var(--td-text-body-lg); font-weight: var(--td-font-weight-medium); text-decoration: none; }
.public-header :is(.desktop-nav a, .login-link):hover { background: var(--td-color-surface-fill); color: var(--td-color-text-primary); }
.public-header .header-actions { display: flex; align-items: center; gap: calc(var(--mk-u) * 2); }
.public-header .mk-btn.header-cta { min-block-size: var(--td-density-touch-target); padding-inline: calc(var(--mk-u) * 4); border-radius: var(--td-radius-md); font-size: var(--td-text-body-lg); line-height: 1.2; }
.public-header .mk-btn.header-cta:hover { background: var(--td-color-brand-hover); }
.mobile-menu { display: none; position: relative; }
.public-header .mobile-menu summary { display: grid; place-items: center; inline-size: var(--td-density-touch-target); block-size: var(--td-density-touch-target); padding: 0; border-radius: var(--td-radius-md); list-style: none; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu nav { position: absolute; inset-block-start: calc(var(--mk-u) * 12); inset-inline-end: 0; display: grid; inline-size: min(calc(var(--mk-u) * 64), calc(100vw - var(--mk-u) * 8)); padding: calc(var(--mk-u) * 2); border-radius: var(--td-radius-lg); background: var(--td-color-surface-raised); box-shadow: var(--td-shadow-overlay); }
.public-header .mobile-menu nav a { justify-content: flex-start; min-block-size: var(--td-density-touch-target); padding: calc(var(--mk-u) * 3); border-radius: var(--td-radius-md); color: var(--td-color-text-primary); font-size: var(--td-text-body-lg); text-decoration: none; }

.public-footer.td-shell-footer { display: block; padding: 0; border-top: 0; background: var(--td-color-surface-raised); color: var(--td-color-text-secondary); }
.public-footer .td-shell-footer__content { max-inline-size: none; inline-size: 100%; }
.mk-footer { display: flex; flex-direction: column; gap: calc(var(--mk-u) * 6); padding-block: calc(var(--mk-u) * 12) calc(var(--mk-u) * 10); }
.footer-nav { display: flex; flex-wrap: wrap; column-gap: calc(var(--mk-u) * 6); font-size: var(--td-text-body-md); }
.footer-nav a { display: inline-flex; align-items: center; min-block-size: var(--td-density-touch-target); color: var(--td-color-text-secondary); text-decoration: none; }
.footer-nav a:hover { color: var(--td-color-text-primary); text-decoration: underline; }
.footer-nav a[data-emphasis] { color: var(--td-color-text-primary); font-weight: var(--td-font-weight-bold); }
.public-footer address { display: flex; flex-direction: column; gap: var(--mk-u); color: var(--td-color-text-muted); font-size: var(--td-text-body-sm); font-style: normal; line-height: var(--td-leading-body-lg); overflow-wrap: anywhere; }
.public-footer address a { color: inherit; }

/* Hero: copy left, the product's first screen right. */
.mk-hero { display: flex; flex-wrap: wrap; align-items: center; gap: calc(var(--mk-u) * 14); padding-block: calc(var(--mk-u) * 14) calc(var(--mk-u) * 20); }
.mk-hero-copy { flex: 1 1 calc(var(--mk-u) * 115); min-inline-size: 0; display: flex; flex-direction: column; gap: calc(var(--mk-u) * 5); }
.mk-kicker { color: var(--td-color-brand-durable); font-size: var(--td-text-body-lg); font-weight: var(--td-font-weight-semibold); }
.mk-hero h1 { max-inline-size: 14em; font-size: var(--td-text-display-md); font-weight: var(--td-font-weight-bold); line-height: var(--td-leading-display-sm); letter-spacing: var(--td-tracking-tight); text-wrap: balance; }
.mk-lead { max-inline-size: calc(var(--mk-u) * 125); color: var(--td-color-text-secondary); font-size: var(--td-text-title-sm); }
.mk-actions { display: flex; flex-wrap: wrap; gap: calc(var(--mk-u) * 2); padding-block-start: calc(var(--mk-u) * 2); }
.mk-hero-screen { flex: 0 1 calc(var(--mk-u) * 100); min-inline-size: 0; display: flex; justify-content: center; }

.mk-device { display: flex; flex-direction: column; inline-size: min(100%, calc(var(--mk-u) * 97.5)); margin: calc(var(--mk-u) * 2.5); padding: calc(var(--mk-u) * 2) calc(var(--mk-u) * 4) calc(var(--mk-u) * 6); border-radius: var(--td-radius-xl); background: var(--td-color-surface-base); box-shadow: inset 0 0 0 1px var(--td-color-border-subtle), 0 0 0 calc(var(--mk-u) * 2.5) var(--td-color-surface-raised); }
.mk-appbar { display: flex; align-items: center; gap: calc(var(--mk-u) * 2); block-size: calc(var(--mk-u) * 14); font-size: var(--td-text-title-sm); font-weight: var(--td-font-weight-bold); }
.mk-q { padding: calc(var(--mk-u) * 3) var(--mk-u) 0; font-size: var(--td-text-title-lg); font-weight: var(--td-font-weight-bold); line-height: var(--td-leading-title-lg); letter-spacing: var(--td-tracking-tight); }
.mk-q-sub { padding: var(--mk-u) var(--mk-u) calc(var(--mk-u) * 5); color: var(--td-color-text-secondary); font-size: var(--td-text-body-lg); }
.mk-tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: calc(var(--mk-u) * 3); }
.mk-tpl { display: flex; flex-direction: column; gap: var(--mk-u); padding: calc(var(--mk-u) * 2.5) calc(var(--mk-u) * 2.5) calc(var(--mk-u) * 3.5); border-radius: var(--td-radius-lg); background: var(--td-color-surface-raised); }
.mk-tpl-art { display: grid; place-items: center; block-size: calc(var(--mk-u) * 33); margin-block-end: calc(var(--mk-u) * 1.5); border-radius: var(--td-radius-md); background: var(--mk-fill); }
.mk-tpl-top { display: flex; align-items: center; justify-content: space-between; gap: calc(var(--mk-u) * 1.5); font-size: var(--td-text-body-lg); font-weight: var(--td-font-weight-semibold); line-height: var(--td-leading-title-sm); }
.mk-tag { display: inline-flex; align-items: center; flex: none; block-size: calc(var(--mk-u) * 5.5); padding-inline: calc(var(--mk-u) * 1.5); border-radius: var(--td-radius-sm); background: var(--td-color-brand-subtle); color: var(--td-color-brand-durable); font-size: var(--td-text-caption); font-weight: var(--td-font-weight-bold); white-space: nowrap; }
.mk-tpl-sub { color: var(--td-color-text-secondary); font-size: var(--td-text-body-sm); }

/* Card slide art: the product's slide palette, fixed light in every theme. */
.mk-slide { --ca-paper: var(--td-ref-warm-white); --ca-ink: var(--td-ref-carbon); --ca-muted: var(--td-ref-neutral-700); --ca-accent: var(--td-ref-brand-700); --ca-big: var(--td-ref-brand-600); position: relative; display: block; container-type: inline-size; aspect-ratio: 4 / 5; inline-size: calc(var(--mk-u) * 21); overflow: hidden; border-radius: var(--td-radius-xs); background: var(--ca-paper); color: var(--ca-ink); line-height: 1.3; text-align: start; box-shadow: var(--td-shadow-overlay); }
.mk-slide[data-ratio="1:1"] { aspect-ratio: 1; inline-size: calc(var(--mk-u) * 24); }
.mk-slide[data-palette="bright"] { --ca-paper: var(--td-ref-honey-50); --ca-accent: var(--td-ref-honey-700); --ca-big: var(--td-ref-honey-700); }
.mk-stack { position: relative; inline-size: calc(var(--mk-u) * 19); aspect-ratio: 4 / 5; margin-inline-end: calc(var(--mk-u) * 3); }
.mk-stack .mk-slide { position: absolute; inset: 0; inline-size: 100%; }
.mk-stack .mk-slide:nth-child(1) { transform: translate(14%, -4%) rotate(6deg) scale(.92); }
.mk-stack .mk-slide:nth-child(2) { transform: translate(7%, -2%) rotate(3deg) scale(.96); }
.mk-slide-fill { position: absolute; inset: 0; padding: 17cqw 7cqw 7cqw; background: var(--ca-paper); }
.mk-slide-fill[data-fill="solid"] { background: var(--td-ref-brand-600); color: var(--td-ref-neutral-0); }
.mk-slide-fill[data-fill="dark"] { background: var(--td-ref-carbon); color: var(--td-ref-neutral-0); }
.mk-slide-logo { position: absolute; inset-block-start: 6cqw; inset-inline-start: 7cqw; z-index: 1; font-size: 3.4cqw; font-weight: 800; letter-spacing: .02em; }
.mk-slide-logo[data-chip] { padding: 1.2cqw 2.4cqw; border-radius: 1.6cqw; background: var(--ca-paper); color: var(--ca-ink); }
.mk-slide-band { position: absolute; inset: auto 0 0; block-size: 38%; padding: 6cqw 7cqw; background: var(--ca-paper); }
.mk-slide-photo { position: absolute; display: block; }
.mk-slide-photo[data-place="cover"] { inset: 0 0 38% 0; }
.mk-slide-photo[data-place="full"] { inset: 0; }
.mk-slide-photo[data-place="bottom"] { inset: auto 0 0; block-size: 40%; }
.mk-slide-photo[data-art="brunch"] { background: radial-gradient(circle at 42% 48%, var(--td-ref-orange-500) 0 10%, var(--td-ref-orange-200) 10% 15%, transparent 15.5%), radial-gradient(circle at 50% 54%, var(--td-ref-neutral-25) 0 26%, var(--td-ref-neutral-0) 26% 32%, var(--td-ref-neutral-200) 32% 33.5%, transparent 34%), var(--td-ref-honey-200); }
.mk-slide-photo[data-art="coffee"] { background: radial-gradient(circle at 50% 40%, var(--td-ref-orange-200) 0 15%, var(--td-ref-neutral-0) 15% 21%, transparent 21.5%), var(--td-ref-orange-950); }
.mk-slide-photo[data-art="croissant"] { background: radial-gradient(ellipse 36% 30% at 50% 60%, var(--td-ref-orange-200) 0 45%, var(--td-ref-orange-500) 46% 98%, transparent 100%), var(--td-ref-teal-50); }
.mk-slide-shade { position: absolute; inset: 0; background: linear-gradient(to top, color-mix(in srgb, var(--td-ref-carbon) 86%, transparent) 0%, color-mix(in srgb, var(--td-ref-carbon) 50%, transparent) 38%, transparent 64%); }
.mk-slide-foot { position: absolute; inset: auto 7cqw 8cqw; color: var(--td-ref-neutral-0); }
.mk-slide-text { display: block; }
.mk-slide-text[data-role="eyebrow"] { font-size: 3.8cqw; font-weight: 700; color: var(--ca-accent); }
.mk-slide-text[data-role="title"] { margin-block-start: 1.6cqw; font-size: 8.6cqw; font-weight: 800; line-height: 1.22; letter-spacing: -.02em; }
.mk-slide-text[data-role="sub"] { margin-block-start: 2.4cqw; font-size: 4.2cqw; font-weight: 500; color: var(--ca-muted); }
.mk-slide-text[data-role="quote"] { font-size: 7cqw; font-weight: 700; line-height: 1.35; }
.mk-slide-text[data-role="quote"]::before { content: "\201C"; display: block; font-size: 2.2em; line-height: .8; color: var(--ca-big); }
.mk-slide-fill[data-fill="solid"] :is(.mk-slide-logo, [data-role="eyebrow"]) { color: var(--td-ref-brand-50); }
.mk-slide-fill[data-fill="dark"] :is(.mk-slide-logo, [data-role="eyebrow"]) { color: var(--td-ref-brand-300); }
.mk-slide-foot [data-role="eyebrow"] { color: var(--td-ref-honey-200); }

.mk-kv { display: grid; grid-template-columns: auto 1fr; gap: calc(var(--mk-u) * 3.5) calc(var(--mk-u) * 6); margin-block-start: calc(var(--mk-u) * 5); padding: calc(var(--mk-u) * 5); border-radius: var(--td-radius-lg); background: var(--td-color-surface-raised); }
.mk-kv-row { display: contents; }
.mk-kv-row > span { color: var(--td-color-text-secondary); }
.mk-device-sec { padding: calc(var(--mk-u) * 6) var(--mk-u) calc(var(--mk-u) * 3); font-size: var(--td-text-title-sm); font-weight: var(--td-font-weight-bold); }
.mk-device-btn { display: flex; align-items: center; justify-content: center; min-block-size: calc(var(--td-density-control-md) + var(--mk-u) * 2); margin-block-start: calc(var(--mk-u) * 4); border-radius: var(--td-radius-md); background: var(--td-color-brand-solid); color: var(--td-color-brand-onsolid); font-size: var(--td-text-title-sm); font-weight: var(--td-font-weight-semibold); }

/* Issue cards and status badges: colour, icon, line pattern and a label together (DT-13). */
.mk-issues { display: flex; flex-direction: column; gap: calc(var(--mk-u) * 3); padding: 0; list-style: none; }
.mk-issue { display: flex; flex-direction: column; align-items: flex-start; gap: calc(var(--mk-u) * 3); padding: calc(var(--mk-u) * 5); border-radius: var(--td-radius-lg); background: var(--td-color-surface-raised); box-shadow: inset 0 0 0 2px var(--td-color-status-danger-line); }
.mk-issue[data-st="warning"] { box-shadow: inset 0 0 0 2px var(--td-color-status-warning-line); }
.mk-issue b { font-size: var(--td-text-title-sm); line-height: var(--td-leading-title-sm); }
.mk-device .mk-issue { gap: calc(var(--mk-u) * 2.5); padding: calc(var(--mk-u) * 4); }
.mk-device .mk-issue b { font-size: var(--td-text-body-lg); }
.mk-badge { display: inline-flex; align-items: center; gap: calc(var(--mk-u) * 1.5); block-size: calc(var(--mk-u) * 7); padding-inline: calc(var(--mk-u) * 2) calc(var(--mk-u) * 2.5); border-radius: var(--td-radius-sm); font-size: var(--td-text-body-md); font-weight: var(--td-font-weight-semibold); line-height: 1; white-space: nowrap; }
.mk-badge[data-st="danger"] { color: var(--td-color-status-danger-fg); background: var(--td-color-status-danger-bg); border: 2px solid var(--td-color-status-danger-line); }
.mk-badge[data-st="warning"] { color: var(--td-color-status-warning-fg); background: var(--td-color-status-warning-bg); border: 2px solid var(--td-color-status-warning-line); }
.mk-issue-go { display: inline-flex; align-items: center; gap: var(--mk-u); font-size: var(--td-text-body-lg); font-weight: var(--td-font-weight-semibold); }

/* Sections below the hero share one rhythm and the product's group and row. */
.mk-section { padding-block-end: calc(var(--mk-u) * 20); }
.mk-head { display: flex; flex-direction: column; gap: calc(var(--mk-u) * 2); }
.mk-head h2 { font-size: var(--td-text-title-lg); font-weight: var(--td-font-weight-bold); line-height: var(--td-leading-title-lg); letter-spacing: var(--td-tracking-tight); }
.mk-head p { color: var(--td-color-text-secondary); }
#products { display: flex; flex-direction: column; gap: calc(var(--mk-u) * 7); scroll-margin-block-start: calc(var(--mk-u) * 20); }
.mk-products { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: calc(var(--mk-u) * 4); padding: 0; list-style: none; }
.mk-product { display: flex; flex-direction: column; align-items: center; gap: calc(var(--mk-u) * 2); padding-block: calc(var(--mk-u) * 2); border-radius: var(--td-radius-lg); color: inherit; text-align: center; text-decoration: none; }
.mk-product-icon { display: grid; place-items: center; inline-size: calc(var(--mk-u) * 14); block-size: calc(var(--mk-u) * 14); border-radius: var(--td-radius-lg); background: var(--td-color-surface-raised); transition: box-shadow var(--td-duration-fast) ease; }
.mk-product:hover .mk-product-icon { box-shadow: inset 0 0 0 2px var(--td-color-border-subtle); }
.mk-product b { font-size: var(--td-text-body-lg); font-weight: var(--td-font-weight-semibold); line-height: 1.3; }
.mk-soon { display: inline-flex; align-items: center; block-size: calc(var(--mk-u) * 6); padding-inline: calc(var(--mk-u) * 2); border-radius: var(--td-radius-sm); background: var(--td-color-surface-fill); color: var(--td-color-text-secondary); font-size: var(--td-text-body-sm); font-weight: var(--td-font-weight-semibold); line-height: 1; white-space: nowrap; }
.mk-soon-note { display: grid; justify-items: start; gap: calc(var(--mk-u) * 2); }
.mk-soon-note p { margin: 0; color: var(--td-color-text-secondary); }
.mk-product b + span { color: var(--td-color-text-secondary); font-size: var(--td-text-body-sm); line-height: 1.4; }
.mk-split { display: flex; flex-wrap: wrap; align-items: flex-start; gap: calc(var(--mk-u) * 10); }
.mk-split > .mk-head { flex: 1 1 calc(var(--mk-u) * 95); min-inline-size: 0; }
.mk-split > :last-child { flex: 1 1 calc(var(--mk-u) * 140); min-inline-size: 0; }
.mk-group { padding: calc(var(--mk-u) * 2); border-radius: var(--td-radius-lg); background: var(--td-color-surface-raised); list-style: none; }
.mk-row { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: calc(var(--mk-u) * 3); min-block-size: calc(var(--mk-u) * 18); padding: calc(var(--mk-u) * 3); border-radius: var(--td-radius-md); color: inherit; text-decoration: none; }
:is(a, summary).mk-row:hover { background: var(--mk-fill); }
.mk-mark { display: grid; place-items: center; inline-size: var(--td-density-touch-target); block-size: var(--td-density-touch-target); border-radius: var(--td-radius-md); background: var(--mk-fill); }
.mk-row-main { display: flex; flex-direction: column; gap: 2px; min-inline-size: 0; }
.mk-row-title { font-size: var(--td-text-title-sm); font-weight: var(--td-font-weight-semibold); line-height: var(--td-leading-title-sm); }
.mk-row-sub { color: var(--td-color-text-secondary); font-size: var(--td-text-body-md); line-height: var(--td-leading-body-sm); }
.mk-row-end { color: var(--td-color-text-muted); transition: transform var(--td-duration-base) ease; }
.mk-faq summary { grid-template-columns: 1fr auto; cursor: pointer; list-style: none; }
.mk-faq summary::-webkit-details-marker { display: none; }
.mk-faq[open] .mk-row-end { transform: rotate(180deg); }
.mk-faq p { padding: 0 calc(var(--mk-u) * 3) calc(var(--mk-u) * 4); color: var(--td-color-text-secondary); }
.mk-closing-group { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: calc(var(--mk-u) * 5); padding: calc(var(--mk-u) * 10); border-radius: var(--td-radius-lg); background: var(--td-color-surface-raised); }
.mk-closing-group .mk-actions { padding: 0; }
.mk-actionbar { display: none; }

@media (max-width: 900px) {
  .public-header .td-shell-header__navigation { display: none; }
  .mobile-menu { display: block; }
}

@media (max-width: 767px) {
  .public-header.td-shell-header { flex-wrap: nowrap; gap: var(--mk-u); padding-inline: calc(var(--mk-u) * 4) calc(var(--mk-u) * 2); }
  .public-header .td-shell-header__brand { flex: 1 1 auto; overflow: hidden; }
  .public-header .td-brand-identity { min-inline-size: 0; font-size: var(--td-text-body-lg); }
  .public-header .td-brand-identity > span:not(.td-brand-identity__product) { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .public-header .td-brand-identity__product { flex: none; }
  .public-header .td-shell-header__actions { flex: none; }
  .public-header .header-cta { display: none; }
  .public-header .header-actions { gap: 0; }
  .public-header .login-link { padding-inline: calc(var(--mk-u) * 3); }
  .mk-wrap { padding-inline: calc(var(--mk-u) * 4); }
  .mk-only-mobile { display: block; }
  .mk-hero { gap: calc(var(--mk-u) * 8); padding-block: calc(var(--mk-u) * 7) calc(var(--mk-u) * 12); }
  .mk-hero-copy { gap: calc(var(--mk-u) * 3.5); }
  .mk-kicker { font-size: var(--td-text-body-md); }
  .mk-hero h1 { font-size: calc(var(--td-text-title-lg) + var(--mk-u)); line-height: var(--td-leading-title-lg); }
  .mk-lead { font-size: var(--td-text-body-lg); }
  .mk-hero .mk-actions { padding: 0; }
  .mk-hero .mk-btn[data-primary-cta] { display: none; }
  .mk-hero .mk-btn[data-tone="secondary"] { min-block-size: var(--td-density-touch-target); padding: 0; background: none; color: var(--td-color-text-secondary); font-size: var(--td-text-body-lg); }
  .mk-hero-screen { flex-basis: 100%; }
  .mk-device { inline-size: 100%; margin: 0; padding: 0; border-radius: 0; background: none; box-shadow: none; }
  .mk-appbar, .mk-device-btn, .mk-tiles .mk-tpl:nth-child(n+3) { display: none; }
  .mk-q { padding: 0; font-size: var(--td-text-title-md); }
  .mk-q-sub { padding: var(--mk-u) 0 calc(var(--mk-u) * 4); }
  .mk-device-sec { padding-inline: 0; }
  .mk-section { padding-block-end: calc(var(--mk-u) * 12); }
  #products { gap: calc(var(--mk-u) * 4); }
  .mk-products { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: calc(var(--mk-u) * 5) calc(var(--mk-u) * 2); }
  .mk-product b + span { font-size: var(--td-text-caption); }
  .mk-split { gap: calc(var(--mk-u) * 4); }
  .mk-group { padding: calc(var(--mk-u) * 2); }
  .mk-closing[data-audience="B2C"] { display: none; }
  .mk-closing-group { flex-direction: column; align-items: stretch; padding: calc(var(--mk-u) * 5); }
  .mk-closing .mk-btn[data-primary-cta] { display: none; }
  .mk-closing .mk-btn { inline-size: 100%; }
  .mk-actionbar { display: block; position: fixed; inset: auto 0 0; z-index: 20; padding: calc(var(--mk-u) * 6) calc(var(--mk-u) * 4) calc(var(--mk-u) * 5 + env(safe-area-inset-bottom)); background: linear-gradient(to bottom, transparent, var(--td-color-surface-base) calc(var(--mk-u) * 4)); pointer-events: none; }
  .mk-actionbar .mk-btn { pointer-events: auto; }
  .mk-footer { gap: calc(var(--mk-u) * 4); padding-block: calc(var(--mk-u) * 6) calc(var(--mk-u) * 8); }
  .public-footer--actionbar .mk-footer { padding-block-end: calc(var(--mk-u) * 33 + env(safe-area-inset-bottom)); }
  .footer-nav { column-gap: calc(var(--mk-u) * 4); }
  .public-footer address a { display: inline-block; min-block-size: var(--td-density-touch-target); align-content: center; }
}

.page-intro { display: grid; gap: 1.25rem; padding-block-end: clamp(2.5rem,5vw,4.5rem); }
.page-intro p { color: var(--td-color-text-secondary); font-size: clamp(1rem,1.6vw,1.2rem); line-height: 1.75; margin: 0; max-inline-size: 44rem; }
.content-section { margin-block-end: clamp(5rem,10vw,9rem); }
.state-panel { align-items: end; background: var(--td-color-surface-raised); border: 1px solid var(--td-ref-neutral-200); border-radius: 1.5rem; display: grid; gap: 2rem; grid-template-columns: minmax(0,1fr) auto; padding: clamp(1.5rem,4vw,3rem); }
.state-panel h2,.fact-section h2 { font-size: var(--td-text-title-lg); letter-spacing: -.02em; line-height: var(--td-leading-title-lg); margin: 1rem 0 .75rem; }
.state-panel p,.fact-section header p { color: var(--td-color-text-secondary); line-height: 1.75; margin: 0; max-inline-size: 44rem; }
.status-badge { background: var(--td-color-surface-raised); border: 1px solid var(--td-ref-neutral-300); border-radius: 999px; color: var(--td-color-text-secondary); display: inline-flex; font-size: .75rem; font-weight: 750; padding: .45rem .7rem; }
.status-badge-verified { background: var(--td-ref-brand-50); border-color: var(--td-ref-brand-200); color: var(--td-ref-brand-700); }
.state-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.search-panel { align-items: end; background: var(--td-color-surface-raised); border: 1px solid var(--td-ref-neutral-200); border-radius: 1.25rem; display: grid; gap: 1rem; grid-template-columns: 1fr auto; padding: 1.25rem; }
.search-panel .td-field { margin: 0; }
.topic-grid { display: grid; gap: 1rem; grid-template-columns: repeat(3,minmax(0,1fr)); margin-top: 1.5rem; }
.topic-card { background: var(--td-color-surface-raised); border: 1px solid var(--td-ref-neutral-200); border-radius: 1.25rem; display: grid; gap: .75rem; min-block-size: 15rem; padding: 1.5rem; text-decoration: none; }
.topic-card > span { color: var(--td-ref-brand-600); font-size: 1.25rem; justify-self: end; }
.topic-card h2 { font-size: 1.35rem; margin: auto 0 0; }
.topic-card p { color: var(--td-color-text-secondary); line-height: 1.7; margin: 0; }
.topic-card:hover { border-color: var(--td-ref-brand-400); }
.fact-section { background: var(--td-color-surface-raised); border: 1px solid var(--td-ref-neutral-200); border-radius: 1.5rem; padding: clamp(1.5rem,4vw,3rem); }
.fact-list { border-top: 1px solid var(--td-ref-neutral-200); margin: 2rem 0; }
.fact-list > div { display: grid; gap: 2rem; grid-template-columns: minmax(10rem,.45fr) 1fr; padding-block: 1.15rem; border-bottom: 1px solid var(--td-ref-neutral-200); }
.fact-list dt { color: var(--td-color-text-secondary); font-size: var(--td-text-body-sm); font-weight: 700; }
.fact-list dd { font-size: .95rem; line-height: 1.6; margin: 0; overflow-wrap: anywhere; }
.boundary-grid { display: grid; gap: 1rem; grid-template-columns: repeat(3,minmax(0,1fr)); }
.boundary-grid article { background: var(--td-ref-carbon); border-radius: 1.25rem; color: white; display: grid; gap: 1rem; min-block-size: 20rem; padding: 1.75rem; }
.boundary-grid article > span { color: var(--td-ref-brand-400); font-family: var(--td-font-mono); }
.boundary-grid h2 { font-size: 1.5rem; margin: auto 0 0; }
.boundary-grid p { color: var(--td-ref-neutral-300); line-height: 1.7; margin: 0; }
.help-steps article { min-block-size: 14rem; }
.help-steps article p { color: white; font-size: 1.05rem; margin-block-start: auto; }
.support-strip { align-items: center; border-block: 1px solid var(--td-ref-neutral-300); display: flex; gap: .75rem; margin-block: clamp(4rem,8vw,7rem); padding-block: 1.5rem; }
.support-strip p { color: var(--td-color-text-secondary); margin: 0 auto 0 0; }
.public-form-layout { display: grid; grid-template-columns: minmax(0, 48rem); justify-content: center; }
.public-form { background: var(--td-color-surface-raised); border: 1px solid var(--td-ref-neutral-200); border-radius: 1.5rem; display: grid; gap: 2rem; padding: clamp(1.5rem,4vw,3rem); }
.public-form fieldset { border: 0; margin: 0; padding: 0; }
.public-form legend { font-size: clamp(1.5rem,3vw,2.25rem); font-weight: 750; letter-spacing: -.03em; margin-block-end: 2rem; }
.form-grid { display: grid; gap: 1.5rem; grid-template-columns: repeat(2,minmax(0,1fr)); }
.form-grid .td-field,.form-grid .td-choice { margin: 0; }
.form-boundary { background: var(--td-color-surface-base); border: 1px solid var(--td-ref-neutral-200); border-radius: 1rem; display: grid; gap: .75rem; padding: 1.25rem; }
.form-boundary strong { font-size: 1.05rem; }
.form-boundary p { color: var(--td-color-text-secondary); line-height: 1.7; margin: 0; }
.public-form button[disabled] { cursor: not-allowed; opacity: .55; transform: none; }
.public-form[hidden], .public-form-layout .state-panel[hidden] { display: none; }
.public-form-layout .state-panel:focus, .application-alert:focus { outline: 2px solid var(--td-ref-carbon); outline-offset: 8px; }
.application-consent { display: grid; gap: .75rem; }
.application-consent p { color: var(--td-color-text-secondary); line-height: 1.7; margin: 0; }
.application-alert { color: var(--td-color-status-danger-fg); font-weight: 650; margin: 0; }
.application-alert:empty, .application-status:empty { display: none; }
.application-receipt-id { font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.application-trap { block-size: 1px; inline-size: 1px; inset-inline-start: -10000px; overflow: hidden; position: absolute; }

@media (max-width: 900px) {
  .topic-grid,.boundary-grid { grid-template-columns: 1fr; }
  .state-panel { align-items: start; grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .shell { inline-size: min(100% - 2rem, 75rem); }
  .search-panel { align-items: stretch; grid-template-columns: 1fr; }
  .search-panel .button { inline-size: 100%; }
  .fact-list > div { gap: .4rem; grid-template-columns: 1fr; }
  .boundary-grid article { min-block-size: 15rem; }
  .state-actions,.support-strip { align-items: stretch; flex-direction: column; }
  .state-actions .button,.support-strip .button { inline-size: 100%; }
  .form-grid { grid-template-columns: 1fr; }
  .public-form .button { inline-size: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

@media (forced-colors: active) {
  .mk-btn,.mk-group,.mk-issue,.mk-device,.mk-product-icon,.mk-closing-group,.button,.state-panel,.topic-card,.fact-section,.boundary-grid article,.public-form,.form-boundary { border: 1px solid CanvasText; }
}

/* Host-owned mobile action targets; inline legal/citation links retain text metrics. */
@media(max-width:800px) {
 body :is(a.skip-link) { min-block-size:44px; min-inline-size:44px; box-sizing:border-box; }
}
/* Readable policy navigation also works in the static build. */
.legal-document-nav { display:flex; flex-wrap:wrap; gap:12px 20px; margin-block:20px; }
.legal-document-nav a { min-height:44px; display:inline-flex; align-items:center; text-underline-offset:4px; }
.legal-document-nav [aria-current="page"] { font-weight:700; }

/* Editorial reading measure and clear section rhythm share the actual public app surface. */
.editorial-page section{max-width:75ch;margin-block:32px;line-height:1.75}.editorial-page h2{font-size:var(--td-text-title-lg);line-height:1.35}.editorial-page p{overflow-wrap:anywhere}.editorial-page a{display:inline-flex;min-height:44px;align-items:center;text-underline-offset:4px}
.editorial-page .state-panel{grid-template-columns:minmax(0,1fr);align-items:start;gap:1rem}

.topic-card[hidden], [data-help-clear][hidden] { display:none; }

.editorial-page .content-grid { display:grid; gap:24px; }
.editorial-page .feature-card { display:grid; gap:12px; padding:clamp(20px,3vw,32px); border:1px solid var(--td-color-border-subtle); border-radius:var(--td-radius-lg); background:var(--td-color-surface-raised); }
.editorial-page .feature-card > :is(h2,p) { margin:0; }
.editorial-page .feature-card > a { justify-self:start; font-weight:700; }

/* Korean headings wrap between words; unusually long tokens still fit mobile. */
:lang(ko) :is(.mk-hero h1,.page-intro .td-page-title,.public-form legend,.editorial-page h2) { word-break:keep-all; overflow-wrap:anywhere; }
.legal-page > section { max-inline-size:75ch; line-height:1.75; }
.legal-page > section > h2 { font-size:var(--td-text-title-lg); line-height:var(--td-leading-title-lg); }
/* Long Korean legal text: transfer rows read as labelled records so 360px never scrolls sideways. */
.legal-document { max-inline-size:75ch; line-height:1.75; overflow-wrap:anywhere; }
.legal-document section { margin-block:32px; }
.legal-document h2 { font-size:var(--td-text-title-lg); line-height:var(--td-leading-title-lg); }
.legal-document h3 { font-size:var(--td-text-title-md,18px); line-height:1.4; margin-block:16px 8px; }
.legal-document__revision, .legal-document__badge { font-weight:700; color:var(--td-color-text-secondary); }
.legal-document__upcoming { padding:16px; border:1px solid var(--td-color-border-strong); border-radius:var(--td-radius-md,12px); }
.legal-document__upcoming h2 { margin-block-start:0; }
.legal-document__draft { padding:16px; border:1px solid var(--td-color-border-strong); border-radius:var(--td-radius-md,12px); }
.legal-record { padding:16px; border:1px solid var(--td-color-border-subtle); border-radius:var(--td-radius-md,12px); background:var(--td-color-surface-raised); }
.legal-record dl { display:grid; gap:12px; margin:0; }
.legal-record dt { font-weight:700; }
.legal-record dd { margin:0; }
.legal-document__header { display:grid; gap:8px; }
.legal-document__header > p { margin:0; }
.legal-topics { padding-inline-start:1.5em; }
.legal-topic + .legal-topic { margin-block-start:24px; }
.legal-contacts { padding-inline-start:1.25em; }