.container,
main.container {
  width: min(100%, var(--width-tool-container));
  min-height: calc(100vh - var(--header-height));
  margin: var(--space-xl) auto 0;
  padding-inline: var(--space-lg);
  padding-bottom: max(var(--space-section, 4.375rem), env(safe-area-inset-bottom));
}

body.is-1-5-result-view .container,
body.is-1-5-result-view main.container {
  max-width: min(calc(100% - 2rem), 68rem);
}

#domain-heading,
#question-card-title,
#result-heading,
#intro-heading {
  scroll-margin-top: calc(var(--header-height, 4rem) + 1.25rem);
}

.page-header {
  padding: var(--space-xl) var(--space-md);
  border-bottom: 1px solid var(--color-border-light);
  background: var(--color-primary-lighter);
  text-align: center;
}

.page-header h1 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: var(--color-primary-dark);
}

.page-header h1 .emoji {
  font-size: clamp(1.5rem, 1rem + 1vw, 2rem);
  line-height: 1;
}

.page-header p {
  max-width: 65ch;
  margin-inline: auto;
  color: var(--color-text-light);
  font-size: var(--font-size-md);
  line-height: 1.65;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

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

.card-body > .tool-progress:first-child {
  margin-top: var(--space-xs);
  margin-bottom: var(--space-xl);
}

.tool-progress__mobile {
  display: none;
}

.inline-emoji {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--space-xs);
  font-size: 1.15em;
  line-height: 1;
  vertical-align: -0.12em;
}

.info-box {
  margin: var(--space-xl) 0;
  padding: var(--space-lg);
  border: 0;
  border-radius: var(--border-radius-base);
  background: var(--color-primary-lighter);
  text-align: left;
}

.info-box__title {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  color: var(--color-primary-dark);
}

.info-box__content p {
  color: var(--color-text-light);
  line-height: 1.75;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.info-box__content p + p {
  margin-top: var(--space-sm);
}

.info-box__content strong {
  color: var(--color-text-dark);
  font-weight: var(--font-weight-bold);
}

.evidence-note {
  margin: var(--space-lg) 0 var(--space-xl);
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--border-radius-base);
  background: var(--color-surface);
}

.evidence-note__title {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: 2.75rem;
  margin: 0;
  cursor: pointer;
  list-style: none;
  color: var(--color-primary-dark);
  font-weight: var(--font-weight-semibold);
}

.evidence-note__title::-webkit-details-marker {
  display: none;
}

.evidence-note__title::after {
  content: "열기";
  margin-left: auto;
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-regular);
}

.evidence-note[open] > .evidence-note__title::after {
  content: "닫기";
}

.evidence-note__title:focus-visible,
.result-details > summary:focus-visible {
  outline: 3px solid var(--focus-ring-color);
  outline-offset: 3px;
}

.evidence-note__text {
  margin: var(--space-sm) 0 0;
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: 1.75;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.evidence-note__text a {
  color: var(--color-primary-dark);
  text-decoration: underline;
  text-underline-offset: .18em;
}

.intro-time-note {
  margin: 0 auto;
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  text-align: center;
}

.intro-action-button {
  display: flex;
  width: fit-content;
  min-width: 12.5rem;
  margin: var(--space-md) auto var(--space-lg);
}

.domain-guide-text,
.question-guide {
  max-width: 62ch;
  margin: 0 auto var(--space-lg);
  color: var(--color-text-light);
  line-height: 1.7;
  text-align: center;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.domain-selection-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  min-width: 0;
  margin: var(--space-lg) 0 0;
  padding: 0;
  border: 0;
}

.domain-choice {
  position: relative;
  min-width: 0;
}

.domain-input {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  margin: 0;
  opacity: 0;
  clip-path: inset(50%);
}

.domain-btn {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr) 1.75rem;
  align-items: center;
  gap: var(--space-md);
  min-height: 5.5rem;
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--border-radius-base);
  background: var(--color-surface);
  color: var(--color-text-dark);
  cursor: pointer;
  font-weight: var(--font-weight-semibold);
  line-height: 1.4;
  word-break: keep-all;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.domain-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 3rem;
  block-size: 3rem;
  border-radius: var(--border-radius-circle);
  background: var(--color-primary-lighter);
  font-size: 1.75rem;
  line-height: 1;
}

.domain-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 1.65rem;
  block-size: 1.65rem;
  border: 0;
  border-radius: var(--border-radius-circle);
  background: transparent;
  color: transparent;
  font-weight: var(--font-weight-bold);
  line-height: 1;
  opacity: 0;
}

.domain-input:checked + .domain-btn {
  border-color: var(--color-primary-dark);
  background: var(--color-primary-lighter);
  color: var(--color-primary-dark);
}

.domain-input:checked + .domain-btn .domain-check {
  background: var(--color-primary-dark);
  color: var(--color-text-on-primary);
  opacity: 1;
}

.domain-input:focus-visible + .domain-btn {
  outline: 3px solid var(--focus-ring-color);
  outline-offset: 3px;
}

.selection-count {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  margin: 0 0 var(--space-lg);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--border-radius-base);
  background: var(--color-primary-lighter);
  color: var(--color-primary-dark);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-align: center;
}

.questions-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.question-item {
  position: relative;
  display: grid;
  grid-template-columns: 1.6rem 2.75rem minmax(0, 1fr);
  align-items: center;
  gap: var(--space-md);
  min-height: 4.75rem;
  padding: var(--space-md);
  border: 1px solid var(--color-border-light);
  border-radius: var(--border-radius-base);
  background: var(--color-surface);
  color: var(--color-text-dark);
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.checkbox-input {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  margin: 0;
  opacity: 0;
  clip-path: inset(50%);
}

.checkbox-control {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 1.55rem;
  block-size: 1.55rem;
  border: 2px solid var(--color-border);
  border-radius: .35rem;
  background: var(--color-surface);
  color: transparent;
  flex: 0 0 auto;
}

.checkbox-control::after {
  content: "✓";
  color: inherit;
  font-weight: var(--font-weight-bold);
  line-height: 1;
}

.checkbox-emoji {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  line-height: 1;
}

.checkbox-content {
  display: block;
  min-width: 0;
  line-height: 1.65;
}

.checkbox-text {
  display: inline;
  min-width: 0;
  line-height: inherit;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.checkbox-text strong {
  color: var(--color-text-dark);
  font-weight: var(--font-weight-bold);
}

.checkbox-input:checked + .checkbox-control {
  border-color: var(--color-primary-dark);
  background: var(--color-primary-dark);
  color: var(--color-text-on-primary);
}

.question-item.is-checked {
  border-color: var(--color-primary-dark);
  background: var(--color-primary-lighter);
}

.question-item.is-checked .checkbox-text strong {
  color: var(--color-primary-dark);
}

.checkbox-input:focus-visible + .checkbox-control {
  outline: 3px solid var(--focus-ring-color);
  outline-offset: 3px;
}

.nav-buttons-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.nav-buttons-container--spaced {
  margin-top: var(--space-xl);
}

html body.tool-standard-ui #back-to-domain-btn {
  display: inline-flex !important;
}

.calculate-button,
.retry-button {
  min-width: 12.5rem;
}

#result-capture-area {
  max-width: 60rem;
  margin-inline: auto;
}

.result-summary-panel,
.result-parts-section,
.body-response-note,
.today-action-section,
.selected-scenes-section {
  margin-bottom: var(--space-lg);
  padding: var(--space-lg);
  border-radius: var(--border-radius-lg);
  background: var(--color-surface);
}

.result-summary-panel {
  background: var(--color-primary-lighter);
  text-align: center;
}

.result-relation-label,
.result-scene-label,
.result-state-copy {
  margin: 0;
}

.result-relation-label {
  color: var(--color-primary-dark);
  font-weight: var(--font-weight-semibold);
}

.result-scene-count {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: .25rem;
  margin: var(--space-sm) 0 0;
  color: var(--color-primary-dark);
}

.result-scene-count strong {
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  line-height: 1;
}

.result-scene-count span {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
}

.result-scene-label {
  margin-top: var(--space-xs);
  color: var(--color-text-light);
}

.result-summary-panel h3 {
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-text-dark);
  font-size: var(--font-size-lg);
  line-height: 1.4;
}

.result-state-copy {
  max-width: 62ch;
  margin-inline: auto;
  color: var(--color-text-light);
  line-height: 1.7;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.result-parts-section > h3,
.body-response-note h3,
.today-action-section h3,
.selected-scenes-section h3 {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin: 0 0 var(--space-md);
  color: var(--color-primary-dark);
  font-size: var(--font-size-md);
}

.result-area-group + .result-area-group {
  margin-top: var(--space-xl);
}

.result-area-group h4 {
  margin: 0 0 var(--space-sm);
  color: var(--color-text-dark);
  font-size: var(--font-size-base);
  line-height: 1.5;
}

.result-area-grid {
  display: grid;
  gap: var(--space-sm);
}

.result-area-group--responses .result-area-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.result-area-group--impacts .result-area-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.result-area-card {
  min-width: 0;
  padding: var(--space-md);
  border-radius: var(--border-radius-base);
  background: var(--color-surface);
}

.result-area-card__header {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  grid-template-areas:
    "icon title"
    "icon count";
  align-items: start;
  column-gap: var(--space-sm);
  row-gap: var(--space-xs);
}

.result-area-card__icon {
  grid-area: icon;
  margin-top: .125rem;
  font-size: 1.5rem;
  line-height: 1;
}

.result-area-card__header strong {
  grid-area: title;
  min-width: 0;
  line-height: 1.5;
  word-break: keep-all;
  overflow-wrap: normal;
}

.result-area-card p {
  margin: var(--space-xs) 0 0;
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.result-area-card__count {
  grid-area: count;
  color: var(--color-primary-dark);
  font-weight: var(--font-weight-bold);
  white-space: nowrap;
}

.body-response-note {
  background: var(--color-primary-lighter);
}

.body-response-note p {
  max-width: 68ch;
  margin: 0;
  color: var(--color-text-dark);
  line-height: 1.7;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.body-response-note p + p {
  margin-top: var(--space-sm);
  color: var(--color-text-light);
}

.today-action-section {
  background: var(--color-success-bg, #edf7f1);
  text-align: center;
}

@media (prefers-color-scheme: dark) {
  .today-action-section {
    background: #16241C;
    border: 1px solid rgba(125, 162, 200, 0.22);
  }
}

.today-action-section h3 {
  justify-content: center;
}

.today-action-section p {
  max-width: 62ch;
  margin: 0 auto;
  color: var(--color-text-dark);
  line-height: 1.7;
  word-break: keep-all;
}

.today-action-section p + p {
  margin-top: var(--space-sm);
  color: var(--color-text-light);
}

.selected-scenes-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.selected-scenes-list li {
  padding: var(--space-sm) 0;
  color: var(--color-text-dark);
  line-height: 1.65;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.selected-scenes-list li + li {
  border-top: 1px solid var(--color-border-light);
}

.selected-scenes-details {
  margin-top: var(--space-md);
}

.result-details {
  margin-bottom: var(--space-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  border-radius: var(--border-radius-base);
  background: var(--color-surface);
}

.result-details > summary {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: 3rem;
  padding: var(--space-md) var(--space-lg);
  cursor: pointer;
  color: var(--color-primary-dark);
  font-weight: var(--font-weight-semibold);
  list-style-position: inside;
}

.result-details > :not(summary) {
  margin-inline: var(--space-lg);
}

.result-details > :last-child {
  margin-bottom: var(--space-lg);
}

.mask-comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.mask-comparison p {
  margin: 0;
  padding: var(--space-md);
  border-radius: var(--border-radius-base);
  background: var(--color-primary-lighter);
}

.mask-comparison strong,
.mask-comparison span {
  display: block;
}

.mask-comparison span {
  margin-top: var(--space-xs);
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

.empty-result-note {
  margin: 0;
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: 1.65;
}

.next-tools-section {
  max-width: 60rem;
  margin: var(--space-xl) auto 0;
}

.next-tools-section__title {
  margin-bottom: var(--space-md);
  color: var(--color-primary-dark);
  text-align: center;
}

.next-tools-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}

.next-tool-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-height: 7rem;
  padding: var(--space-lg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--border-radius-base);
  background: var(--color-surface);
  color: var(--color-text-dark);
  text-decoration: none;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.next-tool-card strong {
  color: var(--color-primary-dark);
}

.next-tool-card span {
  color: var(--color-text-light);
  font-size: var(--font-size-sm);
  line-height: 1.55;
}

.next-tool-card:focus-visible {
  outline: 3px solid var(--focus-ring-color);
  outline-offset: 3px;
}

.result-footer-row {
  margin-top: var(--space-lg);
  text-align: center;
}

@media (min-width: 48.0625rem) {
  .domain-selection-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (any-hover: hover) and (pointer: fine) {
  .domain-btn:hover,
  .question-item:hover,
  .next-tool-card:hover {
    border-color: var(--color-primary-light);
    background: var(--color-primary-lighter);
  }
}

@media (max-width: 48rem) {
  .container,
  main.container,
  body.is-1-5-result-view .container,
  body.is-1-5-result-view main.container {
    max-width: var(--width-tool-container);
    padding-inline: var(--space-md);
  }

  .page-header {
    padding: var(--space-lg) var(--space-md);
  }

  .page-header h1 {
    font-size: var(--font-size-lg);
  }

  .card-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .tool-progress {
    display: flex !important;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius-base);
    background: var(--color-primary-lighter);
  }

  .tool-progress__item {
    position: absolute !important;
    inline-size: 1px !important;
    block-size: 1px !important;
    margin: -1px !important;
    padding: 0 !important;
    overflow: hidden !important;
    border: 0 !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
  }

  .tool-progress__mobile {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.75rem;
    color: var(--color-primary-dark);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    line-height: 1.4;
    text-align: center;
  }

  .info-box,
  .result-summary-panel,
  .result-parts-section,
  .body-response-note,
  .today-action-section,
  .selected-scenes-section {
    padding: var(--space-md);
  }

  .domain-btn {
    min-height: 5rem;
    padding: var(--space-md);
  }

  .question-item {
    grid-template-columns: 1.6rem 2.5rem minmax(0, 1fr);
    gap: var(--space-sm);
    min-height: 4.5rem;
    padding: var(--space-sm) var(--space-md);
  }

  .checkbox-emoji {
    font-size: 1.85rem;
  }

  .result-area-group--responses .result-area-grid,
  .result-area-group--impacts .result-area-grid,
  .mask-comparison,
  .next-tools-list {
    grid-template-columns: 1fr;
  }

  .intro-action-button,
  .calculate-button,
  .retry-button {
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 30rem) {
  .nav-buttons-container {
    align-items: stretch;
    flex-direction: column;
  }

  .nav-buttons-container .btn {
    width: 100%;
  }

  .domain-btn {
    grid-template-columns: 2.75rem minmax(0, 1fr) 1.65rem;
    gap: var(--space-sm);
  }

  .domain-icon {
    inline-size: 2.75rem;
    block-size: 2.75rem;
    font-size: 1.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .domain-btn,
  .question-item,
  .next-tool-card {
    transition: none;
  }
}

@media (forced-colors: active) {
  .domain-btn,
  .question-item,
  .result-summary-panel,
  .result-parts-section,
  .result-area-card,
  .body-response-note,
  .result-details,
  .next-tool-card,
  .checkbox-control,
  .domain-check {
    border: 1px solid CanvasText;
  }

  .domain-input:checked + .domain-btn,
  .question-item.is-checked {
    outline: 2px solid Highlight;
    outline-offset: 2px;
  }

  .checkbox-input:checked + .checkbox-control,
  .domain-input:checked + .domain-btn .domain-check {
    background: Highlight;
    color: HighlightText;
  }
}

.result-warm-note {
  margin-top: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--border-radius-base);
  background: var(--color-primary-lighter);
  color: var(--color-primary-dark);
  font-weight: var(--font-weight-medium);
}