:root {
  --color-bg: #f5f8f7;
  --color-surface: #ffffff;
  --color-text: #17211f;
  --color-muted: #66736f;
  --color-border: #dce5e2;
  --color-accent: #0b6b63;
  --color-accent-strong: #07534d;
  --color-accent-soft: #e4f3f0;
  --color-off: #d96854;
  --color-off-soft: #fbece8;
  --color-neutral-soft: #edf0ef;
  --color-focus: #f4ad3e;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --radius-sm: 0.65rem;
  --radius-md: 1rem;
  --radius-lg: 1.35rem;
  --font-xs: 0.78rem;
  --font-sm: 0.9rem;
  --font-base: 1rem;
  --font-lg: 1.2rem;
  --font-xl: clamp(1.45rem, 6vw, 1.8rem);
  --font-display: clamp(1.7rem, 8vw, 2.35rem);
  --shadow-panel: 0 1px 2px rgb(15 45 40 / 5%), 0 10px 35px rgb(15 45 40 / 5%);
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic UI", "Yu Gothic", sans-serif;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  background: var(--color-bg);
  color: var(--color-text);
  font-size: var(--font-base);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

button,
input { font: inherit; }

button,
a,
input { -webkit-tap-highlight-color: transparent; }

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}

h1, h2, p { margin-top: 0; }

h1 {
  margin-bottom: 0;
  font-size: var(--font-xl);
  line-height: 1.2;
  letter-spacing: 0.02em;
}

h2 {
  margin-bottom: 0;
  font-size: var(--font-xl);
  line-height: 1.35;
  letter-spacing: 0.01em;
}

.page-shell {
  width: min(100% - 2rem, 700px);
  margin-inline: auto;
}

.site-header {
  padding: var(--space-8) 0 var(--space-6);
  background: var(--color-accent);
  color: #fff;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.eyebrow,
.section-number {
  margin-bottom: var(--space-1);
  font-size: var(--font-xs);
  font-weight: 800;
  letter-spacing: 0.13em;
}

.eyebrow { color: rgb(255 255 255 / 72%); }

.cat-placeholder {
  display: grid;
  flex: 0 0 64px;
  width: 64px;
  height: 64px;
  place-items: center;
  border: 1px dashed rgb(255 255 255 / 58%);
  border-radius: 50%;
  background: rgb(255 255 255 / 10%);
  font-size: 1.8rem;
}

.section-stack {
  display: grid;
  gap: var(--space-4);
  padding-block: var(--space-5) var(--space-10);
}

.panel {
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-panel);
}

.section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.compact-heading { margin-bottom: var(--space-4); }
.section-number { color: var(--color-accent); }

.date-label {
  flex: 0 0 auto;
  color: var(--color-muted);
  font-size: var(--font-sm);
  font-weight: 700;
  white-space: nowrap;
}

.primary-status {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-display);
  font-weight: 800;
  line-height: 1.35;
}

.status-symbol {
  display: grid;
  flex: 0 0 2.5rem;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border-radius: 50%;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 1.2rem;
}

.status-symbol.off {
  background: var(--color-off-soft);
  color: var(--color-off);
}

.activity-status {
  margin-top: var(--space-5);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  font-weight: 700;
}

.activity-status.is-unset {
  color: var(--color-muted);
  font-weight: 500;
}

.key-value-list { display: grid; gap: var(--space-3); }

.key-value-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-2);
}

.key-value-row + .key-value-row { border-top: 1px solid var(--color-border); }
.key-value-row span { color: var(--color-muted); }
.key-value-row strong { text-align: right; font-size: var(--font-lg); }

.status-badge {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  padding: 0.25rem 0.8rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  font-size: var(--font-sm);
  font-weight: 800;
}

.status-badge.is-closed {
  background: var(--color-off-soft);
  color: #a63e2e;
}

.month-switcher {
  display: grid;
  grid-auto-columns: 1fr;
  grid-auto-flow: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
  padding: var(--space-1);
  border-radius: var(--radius-md);
  background: var(--color-bg);
}

.month-switcher button {
  min-height: 46px;
  padding: var(--space-2);
  border: 0;
  border-radius: calc(var(--radius-md) - 0.2rem);
  background: transparent;
  color: var(--color-muted);
  font-weight: 700;
  cursor: pointer;
}

.month-switcher button[aria-selected="true"] {
  background: var(--color-surface);
  color: var(--color-accent-strong);
  box-shadow: 0 1px 7px rgb(22 57 51 / 10%);
}

.calendar-month-title {
  margin-bottom: var(--space-3);
  font-size: var(--font-lg);
  font-weight: 800;
  text-align: center;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0.32rem;
}

.weekday {
  padding-block: var(--space-1);
  color: var(--color-muted);
  font-size: var(--font-xs);
  font-weight: 700;
  text-align: center;
}

.calendar-day,
.calendar-spacer {
  min-width: 0;
  aspect-ratio: 0.82;
}

.calendar-day {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.18rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--color-neutral-soft);
  color: var(--color-text);
}

.calendar-day .day-number { font-size: var(--font-sm); font-weight: 800; line-height: 1.2; }
.calendar-day .day-status { font-size: clamp(0.62rem, 2.8vw, 0.72rem); line-height: 1.2; }
.calendar-day.status-work { background: var(--color-accent-soft); color: var(--color-accent-strong); }
.calendar-day.status-off { background: var(--color-off-soft); color: #9c3728; }
.calendar-day.is-today { border-color: currentColor; }

button.calendar-day {
  width: 100%;
  padding: 0;
  cursor: pointer;
}

button.calendar-day:hover { border-color: var(--color-accent); }
button.calendar-day[aria-pressed="true"] { outline: 3px solid var(--color-accent); outline-offset: 1px; }

.calendar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-5);
  font-size: var(--font-sm);
}

.calendar-legend span { display: inline-flex; align-items: center; gap: var(--space-2); }

.legend-mark {
  display: block;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 0.2rem;
  background: var(--color-neutral-soft);
  border: 1px solid #b9c2bf;
}

.legend-mark.work { background: var(--color-accent-soft); border-color: #6db5ae; }
.legend-mark.off { background: var(--color-off-soft); border-color: #e49a8c; }

.supporting-note,
.field-help {
  color: var(--color-muted);
  font-size: var(--font-sm);
}

.supporting-note { margin: var(--space-4) 0 0; }
.field-help { margin: 0 0 var(--space-4); }

.form-stack { display: grid; gap: var(--space-5); }
.field { display: grid; gap: var(--space-2); }
.field label,
.field-group legend { font-weight: 800; }

.field input {
  width: 100%;
  min-height: 50px;
  padding: 0.65rem 0.8rem;
  border: 1px solid #acb9b5;
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text);
  font-size: 1rem;
}

.field input:disabled { background: var(--color-neutral-soft); color: var(--color-muted); }

.input-with-suffix {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-3);
}

.input-with-suffix span { font-weight: 700; }

.primary-button {
  width: 100%;
  min-height: 52px;
  padding: 0.75rem 1rem;
  border: 0;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}

.primary-button:hover { background: var(--color-accent-strong); }
.primary-button:active { transform: translateY(1px); }

.estimate-result {
  margin-top: var(--space-6);
  padding: var(--space-5);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--color-accent-soft);
}

.estimate-result.is-warning { border-left-color: var(--color-off); background: var(--color-off-soft); }
.estimate-result h3 { margin: 0 0 var(--space-3); font-size: var(--font-lg); }
.estimate-result dl { display: grid; gap: var(--space-3); margin: 0; }
.estimate-result dt { color: var(--color-muted); font-size: var(--font-sm); }
.estimate-result dd { margin: 0; font-size: var(--font-lg); font-weight: 800; }
.estimate-disclaimer { margin: var(--space-5) 0 0; font-size: var(--font-sm); white-space: pre-line; }

.about-panel > p:last-child { margin-bottom: 0; }

.site-footer {
  padding: var(--space-6) 0;
  color: var(--color-muted);
  font-size: var(--font-sm);
  text-align: center;
}

.admin-header { padding-block: var(--space-6); }
.header-subtitle { margin: var(--space-1) 0 0; color: rgb(255 255 255 / 75%); }
.quiet-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0.4rem 0.75rem;
  border: 1px solid rgb(255 255 255 / 52%);
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: var(--font-sm);
  font-weight: 700;
  text-decoration: none;
}

.preview-notice {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: #eaf0f8;
  color: #354960;
  font-size: var(--font-sm);
}

.preview-notice p { margin: 0; }

.large-choice-grid { display: grid; gap: var(--space-3); }
.large-choice-grid button {
  min-height: 58px;
  padding: var(--space-3) var(--space-4);
  border: 1px solid #aab8b4;
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text);
  font-size: var(--font-lg);
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.large-choice-grid button::before { content: "○"; margin-right: var(--space-3); color: var(--color-muted); }
.large-choice-grid button[aria-pressed="true"] { border-color: var(--color-accent); background: var(--color-accent-soft); color: var(--color-accent-strong); }
.large-choice-grid button[aria-pressed="true"]::before { content: "●"; color: var(--color-accent); }

.inline-feedback {
  min-height: 1.7em;
  margin: var(--space-3) 0 0;
  color: var(--color-accent-strong);
  font-size: var(--font-sm);
  font-weight: 700;
}

.field-group { min-width: 0; margin: 0; padding: 0; border: 0; }
.field-group legend { margin-bottom: var(--space-2); }

.segmented-control {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}

.segmented-control.three-options { grid-template-columns: repeat(3, 1fr); }
.segmented-control label { position: relative; }
.segmented-control input { position: absolute; opacity: 0; pointer-events: none; }
.segmented-control span {
  display: flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: var(--space-2);
  border: 1px solid #aab8b4;
  border-radius: var(--radius-sm);
  background: #fff;
  font-weight: 800;
  text-align: center;
  cursor: pointer;
}

.segmented-control input:checked + span { border-color: var(--color-accent); background: var(--color-accent-soft); color: var(--color-accent-strong); }
.segmented-control input:focus-visible + span { outline: 3px solid var(--color-focus); outline-offset: 3px; }

.schedule-editor {
  display: grid;
  gap: var(--space-4);
  margin-top: var(--space-6);
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
}

.schedule-editor[hidden] { display: none; }
.schedule-editor-title { margin-bottom: 0; font-size: var(--font-lg); font-weight: 800; }

@media (min-width: 560px) {
  .page-shell { width: min(100% - 3rem, 700px); }
  .panel { padding: var(--space-8); }
  .large-choice-grid { grid-template-columns: repeat(3, 1fr); }
  .large-choice-grid button { text-align: center; }
  .calendar-grid { gap: var(--space-2); }
  .calendar-day { aspect-ratio: 1; }
}

@media (max-width: 390px) {
  .page-shell { width: min(100% - 1.25rem, 700px); }
  .panel { padding: var(--space-5); }
  .site-header { padding-top: var(--space-6); }
  .cat-placeholder { width: 54px; height: 54px; flex-basis: 54px; }
  .section-heading { gap: var(--space-2); }
  .date-label { font-size: var(--font-xs); }
  .quiet-link { max-width: 7rem; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}

/* 公開・管理ページ共通のミニマルなデザイントークン。 */
.public-page,
.admin-page {
  --page-gutter: 1.375rem;
  --page-max-width: 620px;
  --card-radius: 0.75rem;
  --card-padding: 1.2rem;
  --heading-size: 1.45rem;
  --status-blue: #35ade0;
  --status-blue-soft: #edf8fc;
  --bg: #f7f7f7;
  --surface: #ffffff;
  --text: #111111;
  --muted: #6f6f6f;
  --line: #e8e8e8;
  --black: #111111;
  --off: #eeeeee;
  --off-border: #d1d1d1;
  --error: #c93b3b;
  --today: #d64a4a;
  --color-bg: var(--bg);
  --color-surface: var(--surface);
  --color-text: var(--text);
  --color-muted: var(--muted);
  --color-border: var(--line);
  --color-accent: var(--black);
  --color-accent-strong: var(--black);
  --color-accent-soft: #f2f2f2;
  --color-off: #666666;
  --color-off-soft: var(--off);
  --color-neutral-soft: #ffffff;
  --color-error: var(--error);
  --color-focus: #4b4b4b;
  --shadow-panel: none;
  background: var(--color-bg);
  line-height: 1.65;
}

.public-page .page-shell,
.admin-page .page-shell {
  width: min(100% - 2 * var(--page-gutter), var(--page-max-width));
}

.public-page .site-header {
  padding: 0;
  border-bottom: 0;
  background: transparent;
  color: var(--color-text);
}

.public-page .header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 0;
  padding-block: 2rem 0.5rem;
}

.public-page .public-header-copy {
  display: grid;
  min-width: 0;
  gap: 0.55rem;
}

.public-page .public-header-copy p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.6;
}

.public-page .site-header h1 {
  font-family: "Poppins", "Avenir Next", sans-serif;
  font-size: 1.9em;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.5px;
}

.public-page .menu-toggle,
.public-page .public-menu-close,
.public-page .public-menu-backdrop {
  border: 0;
  padding: 0;
}

.public-page .menu-toggle {
  display: grid;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  align-content: center;
  justify-items: end;
  gap: 7px;
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
}

.public-page .menu-toggle span {
  display: block;
  width: 22px;
  height: 3px;
  border-radius: 999px;
  background: currentColor;
}

.public-page .menu-toggle span:last-child { width: 12px; }

.public-page.menu-open { overflow: hidden; }

.public-page .public-menu-layer {
  position: fixed;
  z-index: 1000;
  inset: 0;
  visibility: hidden;
  pointer-events: none;
}

.public-page .public-menu-layer.is-open {
  visibility: visible;
  pointer-events: auto;
}

.public-page .public-menu-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background: rgb(17 17 17 / 28%);
  opacity: 0;
  cursor: default;
  transition: opacity 220ms ease;
}

.public-page .public-menu-layer.is-open .public-menu-backdrop { opacity: 1; }

.public-page .public-menu {
  position: absolute;
  top: 0;
  right: 0;
  width: min(84vw, 360px);
  height: 100%;
  height: 100dvh;
  overflow-y: auto;
  border-left: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  transform: translateX(100%);
  transition: transform 240ms ease;
}

.public-page .public-menu-layer.is-open .public-menu { transform: translateX(0); }

.public-page .public-menu-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  background: transparent;
  color: var(--color-text);
  cursor: pointer;
}

.public-page .public-menu-close span {
  position: absolute;
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform: rotate(45deg);
}

.public-page .public-menu-close span:last-child { transform: rotate(-45deg); }

.public-page .public-menu-content {
  min-height: 100%;
  padding: 4.75rem 1.6rem 2rem;
}

.public-page .public-menu-content h2 {
  margin: 0 0 1.25rem;
  font-size: 1.5rem;
}

.public-page .public-menu-content > p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.9375rem;
  font-weight: 400;
  line-height: 1.85;
}

.public-page .public-menu-nav {
  display: grid;
  margin-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.public-page .public-menu-nav a {
  display: flex;
  min-height: 84px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  text-decoration: none;
}

.public-page .public-menu-nav a > span {
  display: grid;
  gap: 0.15rem;
}

.public-page .public-menu-nav strong {
  font-family: "Poppins", "Avenir Next", sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.35;
}

.public-page .public-menu-nav small {
  color: var(--color-muted);
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.5;
}

.public-page .public-menu-nav a::after {
  content: "›";
  color: var(--color-muted);
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1.8rem;
  font-weight: 400;
  line-height: 1;
}

@media (prefers-reduced-motion: reduce) {
  .public-page .public-menu,
  .public-page .public-menu-backdrop { transition: none; }
}

.public-page .section-stack {
  gap: 1rem;
  padding-block: 1.2rem 3rem;
}

.public-page .panel {
  padding: var(--card-padding);
  border-color: var(--color-border);
  border-radius: var(--card-radius);
  box-shadow: none;
}

.public-page .section-heading {
  align-items: center;
  margin-bottom: 1rem;
}

.public-page .compact-heading { margin-bottom: 0.75rem; }

.public-page h2 {
  color: var(--color-text);
  font-family: "Poppins", "Avenir Next", sans-serif;
  font-size: var(--heading-size);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.025em;
}

.public-page h2.japanese-group-heading {
  font-family: inherit;
  font-size: 1.15rem;
  letter-spacing: 0;
}

.public-page #today-heading {
  font-size: 1.6rem;
  letter-spacing: -0.5px;
}

.public-page .date-label {
  font-size: 0.95rem;
  font-weight: 600;
}

.public-page .status-card { padding-block: 0; }

.public-page .summary-group { padding-block: 1.15rem; }

.public-page .summary-today {
  padding-top: 1.55rem;
  padding-bottom: 2.5rem;
}

.public-page .status-card .section-heading {
  margin-bottom: 1.35rem;
}

.public-page .quick-info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  min-width: 0;
}

.public-page .panel.quick-info-card {
  min-width: 0;
  padding: 1.4rem 1rem 1.65rem;
}

.public-page .quick-card-icon {
  display: block;
  width: 29px;
  height: 29px;
  margin-bottom: 1.05rem;
  fill: none;
  color: var(--black);
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.public-page .quick-info-card .key-value-list {
  display: grid;
  gap: 1rem;
}

.public-page .quick-info-card .key-value-row {
  display: block;
  min-height: 0;
  padding: 0;
}

.public-page .quick-info-card .key-value-row + .key-value-row {
  border-top: 0;
}

.public-page .quick-info-card .key-value-row span,
.public-page .info-card-label {
  display: block;
  margin: 0;
  color: var(--color-muted);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0;
}

.public-page .quick-info-card .key-value-row strong,
.public-page .intake-state {
  display: block;
  margin-top: 0.25rem;
  color: var(--black);
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.35;
  text-align: left;
  white-space: nowrap;
}

.public-page .intake-primary { margin-bottom: 1rem; }

.public-page .panel.calendar-section,
.public-page .panel.estimate-section {
  padding-block: 1.55rem 1.45rem;
}

.public-page .estimate-section > .section-heading {
  margin-bottom: 1.25rem;
}

.public-page .summary-group + .summary-group {
  border-top: 1px solid #edf2f4;
}

.public-page .status-card .key-value-row + .key-value-row {
  border-top: 0;
}

.public-page .summary-group-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.public-page .japanese-section-title {
  margin: -0.35rem 0 0.45rem;
  font-size: 1.15rem;
  line-height: 1.45;
}

.public-page .status-hero-content {
  min-width: 0;
}

.public-page .primary-status {
  display: inline-flex;
  min-width: 0;
  max-width: 100%;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  background: var(--status-badge-bg, #f3f3f3);
  color: var(--black);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
}

.public-page .status-dot {
  flex: 0 0 0.875rem;
  width: 0.875rem;
  height: 0.875rem;
  border-radius: 50%;
  background: var(--status-dot-color, #a3a3a3);
}

.public-page .status-image-frame {
  width: min(88%, 440px);
  aspect-ratio: 32 / 17;
  margin: 1.4rem auto 0;
  overflow: hidden;
  border-radius: 0.5rem;
  background: transparent;
}

.public-page .status-image-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 32 / 17;
  object-fit: contain;
}

.public-page .activity-status {
  margin: 0.85rem 0 0;
  padding: 0;
  background: transparent;
  color: var(--color-muted);
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0;
  text-align: center;
}

.public-page .skeleton-block,
.public-page .skeleton-month-switcher > span {
  display: block;
  border-radius: 0.4rem;
  background: #eceeef;
  animation: public-skeleton-pulse 1.5s ease-in-out infinite alternate;
}

.public-page .skeleton-date { width: 5.5rem; height: 1.25rem; }
.public-page .skeleton-status { width: 10.5rem; height: 1.5rem; }
.public-page .skeleton-note { width: min(90%, 18rem); height: 1rem; margin-inline: auto; }
.public-page .skeleton-label { width: 4.8rem; height: 1rem; }
.public-page .skeleton-value { width: 6.2rem; height: 1.35rem; }

.public-page .skeleton-info-row {
  display: grid;
  min-height: 48px;
  align-content: start;
  gap: 0.45rem;
}

.public-page #public-content.is-loading .status-image-frame {
  background: #f0f1f1;
  animation: public-skeleton-pulse 1.5s ease-in-out infinite alternate;
}

.public-page #public-content.is-loading .status-image-frame img { visibility: hidden; }

.public-page .skeleton-month-switcher {
  grid-template-columns: repeat(2, 1fr);
  min-height: 50px;
}

.public-page .skeleton-month-switcher > span { min-height: 44px; }

.public-page .skeleton-calendar {
  display: grid;
  gap: 0.8rem;
}

.public-page .skeleton-calendar-title {
  width: 6rem;
  height: 1.2rem;
  margin-inline: auto;
}

.public-page .skeleton-calendar-body {
  width: 100%;
  height: 15.5rem;
  border-radius: 0.75rem;
}

@keyframes public-skeleton-pulse {
  from { opacity: 0.62; }
  to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .public-page .skeleton-block,
  .public-page .skeleton-month-switcher > span,
  .public-page #public-content.is-loading .status-image-frame { animation: none; }
}

.public-page .key-value-list { gap: 0.35rem; }

.public-page .key-value-row {
  min-height: 38px;
  padding-block: 0.2rem;
}

.public-page .key-value-row span { font-size: 0.9rem; }
.public-page .key-value-row strong { font-size: 1.05rem; }

.public-page .intake-state.is-closed {
  color: var(--color-muted);
}

.public-page .availability-rows { display: grid; gap: 0.35rem; }

.public-page .month-switcher {
  gap: 0.25rem;
  margin-bottom: 1rem;
  padding: 0.2rem;
  border-radius: 0.75rem;
  background: #f2f2f2;
}

.public-page .month-switcher button {
  border: 1px solid transparent;
  background: transparent;
  color: #555;
  min-height: 44px;
  border-radius: 0.6rem;
  font-size: 0.9rem;
}

.public-page .month-switcher button[aria-selected="true"] {
  border: 1px solid var(--black);
  background: #fff;
  color: var(--black);
  box-shadow: none;
}

.public-page .calendar-month-title {
  margin-bottom: 0.65rem;
  font-size: 1rem;
  font-weight: 600;
}

.public-page .calendar-grid { gap: 0.12rem; }

.public-page .weekday {
  padding-block: 0.15rem 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
}

.public-page .calendar-grid > .weekday:first-child { color: var(--today); }
.public-page .calendar-grid > .weekday:nth-child(7) { color: #3971b8; }

.public-page .calendar-day,
.public-page .calendar-spacer {
  min-height: 46px;
  aspect-ratio: auto;
}

.public-page .calendar-day {
  position: relative;
  gap: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.public-page .calendar-day .day-number {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 50%;
  font-size: 0.9rem;
  font-weight: 650;
  line-height: 1;
}

.public-page .calendar-day .day-status { display: none; }

.public-page .calendar-day.status-work .day-number {
  width: 30px;
  height: 30px;
  border-color: #3a3a3a;
  background: #3a3a3a;
  color: #fff;
}

.public-page .calendar-day.status-off .day-number {
  border-color: transparent;
  border-radius: 50%;
  background: transparent;
  color: var(--color-text);
  font-weight: 550;
}

.public-page .calendar-day.is-today .day-number {
  width: 30px;
  height: 30px;
  border-color: var(--today);
  background: var(--today);
  color: #fff;
  font-weight: 800;
}

.public-page .calendar-day.is-holiday:not(.is-today)::after {
  position: absolute;
  bottom: 0;
  width: 10px;
  height: 3px;
  border-radius: 999px;
  background: var(--today);
  content: "";
}

.public-page .calendar-legend {
  gap: 0.75rem 1rem;
  margin-top: 0.85rem;
  font-size: 0.82rem;
}

.public-page .calendar-legend span { gap: 0.4rem; }

.public-page .legend-mark {
  width: 0.75rem;
  height: 0.75rem;
  border-color: #9a9a9a;
  border-style: dashed;
  border-radius: 50%;
  background: transparent;
}

.public-page .legend-mark.work {
  border-color: #3a3a3a;
  border-style: solid;
  border-radius: 50%;
  background: #3a3a3a;
}

.public-page .legend-mark.off {
  border-color: var(--off-border);
  border-style: solid;
  border-radius: 0.2rem;
  background: var(--color-off-soft);
}

.public-page .legend-mark.today {
  border-color: var(--today);
  border-style: solid;
  background: var(--today);
}

.public-page .legend-mark.holiday {
  position: relative;
  border: 0;
  border-radius: 0;
}

.public-page .legend-mark.holiday::after {
  position: absolute;
  right: 0;
  bottom: 1px;
  left: 0;
  height: 3px;
  border-radius: 999px;
  background: var(--today);
  content: "";
}

.public-page .supporting-note,
.public-page .simulation-intro,
.public-page .estimate-disclaimer {
  color: var(--color-muted);
  font-size: 0.875rem;
}

.public-page .supporting-note { margin-top: 0.75rem; }

.public-page .simulation-intro {
  margin: 0 0 1rem;
  line-height: 1.6;
}

.public-page .form-stack {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  gap: 1rem;
}

.public-page .field {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  gap: 0.35rem;
}
.public-page .field label { font-size: 0.92rem; font-weight: 600; }

.public-page .workday-note {
  margin: 0.15rem 0 0;
  font-size: 0.875rem;
}

.public-page .field input {
  display: block;
  width: 100%;
  inline-size: 100%;
  min-height: 48px;
  min-width: 0;
  min-inline-size: 0;
  max-width: 100%;
  max-inline-size: 100%;
  box-sizing: border-box;
  border-color: #c9c9c9;
  border-radius: 0.6rem;
}

.public-page .date-input-frame {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
  border: 1px solid #c9c9c9;
  border-radius: 0.6rem;
  background: #fff;
}

.public-page .date-input-frame:focus-within {
  outline: 3px solid rgb(75 75 75 / 22%);
  outline-offset: 2px;
}

.public-page .date-input-frame input[type="date"] {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  margin: 0;
  border: 0;
  border-radius: 0;
  outline: 0;
  -webkit-appearance: none;
  appearance: none;
}

.public-page .input-with-suffix {
  position: relative;
  display: block;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

.public-page .input-with-suffix input {
  width: 100%;
  padding-right: 3rem;
}

.public-page .input-with-suffix span {
  position: absolute;
  top: 50%;
  right: 1rem;
  transform: translateY(-50%);
}

.public-page .primary-button {
  min-height: 48px;
  border-radius: 0.65rem;
  background: var(--black);
  font-weight: 600;
}

.public-page .primary-button:hover { background: #000; }

.public-page .estimate-result {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 0.55rem;
  background: #fafafa;
}

.public-page .estimate-result h3 {
  margin-bottom: 0.25rem;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.public-page .estimate-result.is-warning {
  border-color: var(--color-error);
  background: #fffafa;
}

.public-page .estimate-primary-date {
  margin: 0 0 0.35rem;
  color: var(--color-text);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.4;
}

.public-page .estimate-summary {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.875rem;
}

.public-page .estimate-meta {
  margin-top: 1rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
}

.public-page .estimate-meta > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
}

.public-page .estimate-meta dd { font-size: 1rem; font-weight: 600; }

.public-page .about-note {
  padding: 0.45rem 0 0;
  color: var(--color-muted);
}

.public-page .about-note p {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.75;
}

.public-page .site-footer {
  padding: 1rem 0 1.5rem;
  font-size: 0.82rem;
}

@media (max-width: 390px) {
  .public-page .panel { padding: 1rem; }
  .public-page .status-card { padding-block: 0; }
  .public-page .quick-info-grid { gap: 0.65rem; }
  .public-page .panel.quick-info-card { padding-inline: 0.85rem; }
  .public-page .site-header { padding-top: 0; }
  .public-page .section-heading { gap: 0.5rem; }
  .public-page .date-label { font-size: 0.9rem; }
  .public-page .calendar-day .day-number { width: 32px; height: 32px; }
  .public-page .calendar-day.status-work .day-number,
  .public-page .calendar-day.is-today .day-number { width: 28px; height: 28px; }
}

@media (max-width: 350px) {
  .public-page .page-shell,
  .admin-page .page-shell { width: calc(100% - 1.5rem); }
}

@media (min-width: 960px) {
  .public-page {
    --page-gutter: 2rem;
    --page-max-width: 1040px;
  }

  .public-page #public-content {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, 1fr);
    grid-template-areas:
      "today quick"
      "schedule estimate";
    gap: 1.25rem;
    align-items: start;
  }

  .public-page .status-card { grid-area: today; }

  .public-page .quick-info-grid {
    grid-area: quick;
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
  }

  .public-page .calendar-section { grid-area: schedule; }
  .public-page .estimate-section { grid-area: estimate; }

  .public-page .calendar-section .month-switcher,
  .public-page .calendar-section #public-calendar,
  .public-page .calendar-section .calendar-legend {
    width: min(100%, 520px);
    margin-inline: auto;
  }

  .public-page .status-image-frame { max-width: 440px; }
}

/* 管理専用の操作UI。データ・イベント処理には手を加えません。 */
.admin-page .site-header {
  padding: 2rem 0 0.5rem;
  background: transparent;
  color: var(--text);
}
.admin-page .header-inner { flex-wrap: wrap; align-items: center; gap: 0.75rem; }
.admin-page h1,
.admin-page h2 {
  font-family: "Poppins", "Avenir Next", sans-serif;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.025em;
}
.admin-page h1 { font-size: 1.75rem; }
.admin-page h2 { font-size: var(--heading-size); }
.admin-page .header-subtitle { color: var(--muted); font-size: 0.875rem; }
.admin-page .quiet-link {
  min-height: 44px;
  border-color: var(--line);
  border-radius: 0.6rem;
  background: var(--surface);
  color: var(--text);
  font-size: 0.875rem;
  font-weight: 500;
}
.admin-page .section-stack { gap: 1rem; padding-block: 1.2rem 3rem; }
/* 認証用の外側コンテナと編集カード列で余白を二重に付けません。 */
.admin-page #admin-content { padding-block: 0; }
.admin-page #admin-signout { flex-shrink: 0; white-space: nowrap; }
.admin-page .panel {
  min-width: 0;
  padding: 1.55rem var(--card-padding);
  border-color: var(--line);
  border-radius: var(--card-radius);
  box-shadow: none;
}
.admin-page .section-heading { align-items: center; gap: 0.5rem; margin-bottom: 1rem; }
.admin-page .date-label { font-size: 0.875rem; font-weight: 600; }
.admin-page .field-help { font-size: 0.875rem; line-height: 1.6; }
.admin-page .preview-notice {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--card-radius);
  background: var(--surface);
  color: var(--muted);
  font-size: 0.875rem;
}
.admin-page .large-choice-grid { grid-template-columns: 1fr; gap: 0.65rem; }
.admin-page .large-choice-grid button {
  min-height: 52px;
  padding: 0.75rem 1rem;
  border-color: var(--line);
  border-radius: 0.65rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}
.admin-page .large-choice-grid button[aria-pressed="true"] {
  border-color: #a3a3a3;
  background: #f3f3f3;
}
.admin-page .large-choice-grid button[aria-pressed="true"]::before { color: #767676; }
.admin-page #activity-controls button[data-activity="working"][aria-pressed="true"] {
  border-color: var(--status-blue);
  background: var(--status-blue-soft);
}
.admin-page #activity-controls button[data-activity="working"][aria-pressed="true"]::before {
  color: var(--status-blue);
}
.admin-page .large-choice-grid button[aria-pressed="true"]::after {
  content: "選択中";
  float: right;
  font-size: 0.875rem;
  font-weight: 500;
}
.admin-page .form-stack { min-width: 0; gap: 1rem; }
.admin-page .field { min-width: 0; gap: 0.35rem; }
.admin-page .field label,
.admin-page .field-group legend { font-weight: 600; }
.admin-page .field input {
  display: block;
  min-height: 48px;
  min-width: 0;
  max-width: 100%;
  border-color: #c9c9c9;
  border-radius: 0.6rem;
}
.admin-page .date-input-frame {
  min-width: 0;
  width: 100%;
  overflow: hidden;
  border: 1px solid #c9c9c9;
  border-radius: 0.6rem;
  background: var(--surface);
}
.admin-page .date-input-frame:focus-within {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}
.admin-page .date-input-frame input[type="date"] {
  width: 100%;
  min-inline-size: 0;
  max-inline-size: 100%;
  margin: 0;
  border: 0;
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
}
.admin-page .primary-button {
  min-height: 48px;
  border-radius: 0.65rem;
  background: var(--black);
  font-weight: 600;
}
.admin-page .primary-button:hover { background: #303030; }
.admin-page .primary-button:active { transform: none; }

/* TOTPのQR・secretは登録中だけ表示。公開ページのスタイルには影響しません。 */
.admin-page .mfa-registration { display: grid; gap: 1rem; margin-block: 1.5rem; min-width: 0; }
.admin-page .mfa-registration .field-help { margin: 0; }
.admin-page .mfa-qr { display: block; width: 240px; max-width: 100%; height: auto; aspect-ratio: 1; margin-inline: auto; background: #fff; }
.admin-page .turnstile-widget { min-height: 65px; max-width: 100%; overflow: hidden; }
.admin-page #mfa-secret { width: 100%; min-width: 0; min-height: 48px; padding: 0.75rem; box-sizing: border-box; border: 1px solid var(--line); border-radius: 0.65rem; background: var(--surface); color: var(--text); font-family: monospace; font-size: 1rem; }
.admin-page #mfa-form { margin-top: 1.5rem; }
.admin-page #mfa-code { letter-spacing: 0.2em; }
.admin-page #mfa-factor { width: 100%; min-height: 48px; padding: 0.7rem; border: 1px solid var(--line); border-radius: 0.65rem; background: var(--surface); color: var(--text); font: inherit; }
.admin-page #mfa-retry,
.admin-page #mfa-signout { width: 100%; margin-top: 0.75rem; }
.admin-page .inline-feedback { color: var(--muted); font-size: 0.875rem; font-weight: 500; }
.admin-page .inline-feedback:empty { min-height: 0; margin: 0; }
.admin-page .segmented-control { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.admin-page .segmented-control.three-options { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.admin-page .segmented-control span {
  min-height: 48px;
  border-color: var(--line);
  border-radius: 0.6rem;
  font-weight: 500;
}
.admin-page .segmented-control input:checked + span {
  border-color: var(--black);
  background: #f3f3f3;
  color: var(--text);
  font-weight: 600;
}
.admin-page .segmented-control input:checked + span::before { content: "✓"; margin-right: 0.25rem; }
.admin-page .calendar-section { padding-inline: 1rem; }
.admin-page .month-switcher { padding: 0.2rem; gap: 0.2rem; background: #f2f2f2; border-radius: 0.75rem; }
.admin-page .month-switcher button { min-height: 44px; padding-inline: 0.25rem; border: 1px solid transparent; border-radius: 0.6rem; color: var(--muted); font-size: 0.875rem; }
.admin-page .month-switcher button[aria-selected="true"] { border-color: var(--black); color: var(--text); box-shadow: none; }
.admin-page .calendar-month-title { font-size: 1rem; font-weight: 600; }
.admin-page .calendar-grid { gap: 0.25rem 0; }
.admin-page .weekday { font-size: 0.875rem; font-weight: 500; }
.admin-page .calendar-day,
.admin-page .calendar-spacer { min-height: 48px; aspect-ratio: auto; }
.admin-page .calendar-day { border: 1px solid var(--surface); border-radius: 0.6rem; color: var(--text); }
.admin-page .calendar-day.status-work { background: #f2f2f2; color: var(--text); }
.admin-page .calendar-day.status-off { background: #eeeeee; color: var(--muted); }
.admin-page .calendar-day .day-number { font-size: 0.9rem; font-weight: 600; }
.admin-page .calendar-day .day-status { font-size: 0.75rem; }
.admin-page .calendar-day.is-today { text-decoration: underline; text-underline-offset: 3px; }
.admin-page .calendar-day[aria-pressed="true"] { outline: 2px solid var(--black); outline-offset: -2px; background: var(--status-blue-soft); color: var(--text); }
.admin-page .calendar-day:focus-visible { outline: 3px solid var(--color-focus); outline-offset: -3px; }
.admin-page .calendar-legend { gap: 0.75rem; font-size: 0.875rem; }
.admin-page .legend-mark.work { background: #f2f2f2; border-color: #767676; }
.admin-page .legend-mark.off { background: #eeeeee; border-color: #a3a3a3; }
.admin-page .schedule-editor { padding: 1rem; border-radius: var(--card-radius); background: #f7f7f7; }
.admin-page .schedule-editor-title { font-size: 1rem; font-weight: 600; }
.admin-page .site-footer { padding: 0 0 2rem; font-size: 0.875rem; }

/* 状態・操作結果の意味色は管理画面だけに限定します。 */
.admin-page {
  --admin-amber: #a87530;
  --admin-amber-soft: #fff3e2;
  --admin-success: #326b4b;
  --admin-success-soft: #edf7ef;
  --admin-error: #a83c3c;
  --admin-error-soft: #fff0f0;
}
.admin-page #activity-controls button[data-activity="away"][aria-pressed="true"] {
  border-color: var(--admin-amber);
  background: var(--admin-amber-soft);
}
.admin-page #activity-controls button[data-activity="away"][aria-pressed="true"]::before {
  color: var(--admin-amber);
}
.admin-page .calendar-day.status-work,
.admin-page .calendar-day.status-work[aria-pressed="true"] {
  background: var(--status-blue-soft);
  color: var(--text);
}
.admin-page .calendar-day.status-off[aria-pressed="true"] { background: var(--off); }
.admin-page .legend-mark.work { background: var(--status-blue-soft); border-color: var(--status-blue); }
.admin-page .segmented-control input[value="work"]:checked + span,
.admin-page .segmented-control input[name="accepting"][value="true"]:checked + span {
  border-color: var(--status-blue);
  background: var(--status-blue-soft);
}
.admin-page .inline-feedback[data-result="success"],
.admin-page .inline-feedback[data-result="error"] {
  padding: 0.75rem;
  border-radius: 0.6rem;
}
.admin-page .inline-feedback[data-result="success"] {
  background: var(--admin-success-soft);
  color: var(--admin-success);
}
.admin-page .inline-feedback[data-result="error"] {
  background: var(--admin-error-soft);
  color: var(--admin-error);
}
.admin-page .inline-feedback[data-result="success"]::before { content: "✓ "; }
.admin-page .inline-feedback[data-result="error"]::before { content: "! "; font-weight: 700; }

.admin-page .secondary-button,
.admin-page .bulk-status-buttons button {
  min-height: 48px;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  background: var(--surface);
  color: var(--text);
  font-weight: 500;
  cursor: pointer;
}
.admin-page #bulk-edit-toggle { display: block; margin: 0 auto 1rem; }
.admin-page .bulk-selection-toolbar { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.5rem; margin-bottom: 1rem; }
.admin-page .bulk-status-buttons { display: grid; gap: 0.5rem; }
.admin-page .bulk-status-buttons button { text-align: left; }
.admin-page .bulk-status-buttons button[aria-pressed="true"] { border-color: #767676; background: #f3f3f3; font-weight: 600; }
.admin-page .bulk-status-buttons button[aria-pressed="true"]::after { content: "✓ 選択中"; float: right; font-size: 0.875rem; }
.admin-page .bulk-status-buttons button[data-bulk-status="work"][aria-pressed="true"] { border-color: var(--status-blue); background: var(--status-blue-soft); }
.admin-page .calendar-day.bulk-selected .day-number::after { content: "✓"; margin-left: 0.1rem; font-size: 0.7rem; }
.admin-page .primary-button:disabled { opacity: 0.45; cursor: not-allowed; }