/* MISSION CITY · 부산
   하나의 디자인 파일: 기본 요소 → 메뉴 → 미션 → 혜택 → 기록 → 기업 → 팝업 → 반응형.
   반복되는 상자보다 콘텐츠의 성격과 읽는 순서로 화면을 구분합니다. */
/* Pretendard 1.3.9 · SIL OFL, bundled with this editable site. */
@font-face {
  font-family: "Pretendard Variable";
  font-style: normal;
  font-weight: 45 920;
  font-display: swap;
  src: url("assets/fonts/PretendardVariable.woff2") format("woff2");
}

:root {
  --blue: #2864b7;
  --sky: #19b3ff;
  /* Shared blue for actions and surfaces; category colors identify mission types. */
  --surface-accent: #eff4fa;
  --surface-accent-hover: #e5edf7;
  --border-accent: #d9e4f1;
  --ink-accent: #345a86;
  --category-report-bg: #e3f6ff;
  --category-report-ink: #086f96;
  --category-check-bg: #edf0ff;
  --category-check-ink: #3554c5;
  --category-solve-bg: #e0f7f1;
  --category-solve-ink: #007c76;
  --category-business-bg: #faeef8;
  --category-business-ink: #94438d;
  /* Codeit-inspired semantic roles, with a Busan-inspired service palette. */
  --txt-primary: #333236;
  --txt-secondary: rgb(51 50 54 / 80%);
  --txt-tertiary: #74737c;
  --bg-primary: #ffffff;
  --bg-secondary: #f7f9fc;
  --bg-tertiary: #f3f5f8;
  --txt-disabled: rgb(51 50 54 / 30%);
  --status-negative: #d6173a;
  --action-pressed: #1b477f;
  --border-hover: #aaa8b3;
  --layout-padding: 40px;
  --layout-width: 1200px;
  --icon-size: 24px;
  --icon-stroke: 1.3;
  --icon-stroke-bold: 1.8;
  --border-primary: #dce2e8;
  --border-secondary: #e8edf2;
  --action-primary: var(--blue);
  --action-hover: #20569f;
  --radius-xs: 8px;
  --radius-s: 12px;
  --radius-m: 16px;
  --radius-l: 20px;
  --space-xs: 8px;
  --space-s: 12px;
  --space-m: 16px;
  --space-l: 24px;
  --space-xl: 32px;
  --ink: var(--txt-primary);
  --muted: var(--txt-secondary);
  --line: var(--border-secondary);
  --soft: var(--bg-tertiary);
  --sea: var(--surface-accent);
  --green: #167363;
  --navy: #102e52;
  --bg: #fff;
  --radius: 12px;
  color: var(--ink);
  background: var(--bg);
  font:
    100%/1.6 "Pretendard Variable",
    sans-serif;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  text-underline-offset: 4px;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}
button,
a,
input,
select,
textarea {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
  border: 0;
  background: none;
}
button:disabled {
  cursor: not-allowed;
  color: var(--txt-disabled);
  background: var(--bg-tertiary);
}
button,
select {
  min-height: 44px;
}
:focus-visible {
  outline: 2px solid var(--action-primary);
  outline-offset: 3px;
}
::selection {
  color: var(--blue);
  background: var(--surface-accent-hover);
}
input,
textarea {
  caret-color: var(--blue);
}
input::placeholder,
textarea::placeholder {
  color: var(--txt-tertiary);
  opacity: 1;
}
[hidden] {
  display: none !important;
}
img {
  max-width: 100%;
  display: block;
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
h1,
h2,
h3 {
  word-break: keep-all;
  letter-spacing: -0.035em;
  font-weight: 600;
}
h1 {
  font-size: 2.25rem;
  line-height: 1.35;
  font-weight: 700;
}
h2 {
  font-size: 1.5rem;
  line-height: 1.45;
  font-weight: 600;
}
h3 {
  font-size: 1.125rem;
  line-height: 1.5;
  font-weight: 600;
}
p {
  line-height: 1.65;
  overflow-wrap: anywhere;
}
small {
  font-size: 0.875rem;
}
button,
.primary,
.outline {
  transition:
    background-color 0.16s ease,
    color 0.16s ease;
}
.ui-icon {
  width: var(--icon-size);
  height: var(--icon-size);
  stroke-width: var(--icon-stroke);
}
.blue {
  color: var(--blue);
}
.muted {
  color: var(--muted);
}
.spaced {
  margin-top: 28px;
}
.skip {
  position: fixed;
  top: -100px;
  left: 20px;
  background: var(--blue);
  color: white;
  padding: 12px 20px;
  z-index: 200;
}
.skip:focus {
  top: 12px;
}
.primary,
.campaign-button,
.outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 16px;
  border-radius: var(--radius-xs);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
}
.primary,
.campaign-button {
  background: var(--action-primary);
  color: white;
  border: 1px solid transparent;
}
.primary:hover:not(:disabled),
.campaign-button:hover:not(:disabled) {
  background: var(--action-hover);
}
.outline {
  background: var(--bg-primary);
  color: var(--ink);
  border: 1px solid var(--border-primary);
}
.outline:hover:not(:disabled) {
  background: var(--soft);
}
.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0;
  color: var(--txt-secondary);
  font-size: 1rem;
  font-weight: 600;
}
.text-link:hover {
  text-decoration: underline;
}
.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  font-size: 0.875rem;
  line-height: 1.4;
  border-radius: var(--radius-xs);
  background: var(--soft);
  color: var(--muted);
  font-weight: 500;
}
.tag.blue-tag {
  color: var(--blue);
  background: var(--surface-accent);
}
.tag.green {
  color: var(--green);
  background: #eaf5f0;
}
.tag.cash {
  color: var(--blue);
  background: var(--surface-accent);
}
.tags {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.notice {
  background: var(--soft);
  border-radius: var(--radius-s);
  color: var(--muted);
  padding: var(--space-m);
  font-size: 0.875rem;
  line-height: 1.7;
}
.notice b {
  color: var(--ink);
  font-weight: 600;
}
.panel {
  min-width: 0;
}
.panel > p {
  color: var(--muted);
  margin-top: 12px;
  font-size: 1rem;
}
.section-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-m);
  margin-bottom: 14px;
}
.section-title p {
  margin-top: 7px;
  color: var(--muted);
  font-size: 1rem;
}
.two-cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-l);
}
.two-cols > * {
  min-width: 0;
}
.page-actions,
.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* Navigation: citizens' tasks first, partner work secondary. */
.site-header {
  border-bottom: 1px solid var(--line);
  background: white;
}
.header-inner {
  max-width: calc(var(--layout-width) + var(--layout-padding) * 2);
  margin: auto;
  padding: 0 var(--layout-padding);
  min-height: 76px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.brand {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  gap: 12px;
  white-space: nowrap;
  color: var(--txt-primary);
}
.brand-wordmark {
  display: grid;
  font-size: 1.875rem;
  font-weight: 850;
  line-height: 0.88;
  letter-spacing: -0.055em;
}
.brand-city {
  align-self: flex-end;
  margin-bottom: 2px;
  color: var(--ink);
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.04em;
  border-left: 1px solid #c9d6df;
  padding-left: 12px;
}
.site-header nav {
  display: flex;
  align-self: stretch;
  align-items: stretch;
  gap: 28px;
  flex: 1;
}
.site-header nav a {
  display: flex;
  position: relative;
  align-items: center;
  gap: 5px;
  font-size: 1rem;
  font-weight: 500;
  white-space: nowrap;
  color: var(--muted);
}
.site-header nav a > span:first-child {
  display: none;
}
.site-header .nav-short {
  display: none;
}
.site-header nav a.active {
  color: var(--blue);
  font-weight: 700;
}
.site-header nav a.active::after {
  content: "";
  position: absolute;
  height: 3px;
  background: var(--blue);
  left: 0;
  right: 0;
  bottom: -1px;
}
.site-header nav a:hover {
  color: var(--blue);
}
.site-header nav a:last-child {
  margin-left: auto;
}
#activity-count {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue);
}
.header-propose {
  font-size: 1rem;
  padding: 7px 12px;
  border: 1px solid #cdd8df;
  border-radius: var(--radius-xs);
  min-height: 38px;
  white-space: nowrap;
  color: var(--blue);
  background: var(--surface-accent);
  border-color: var(--border-accent);
}
.header-propose:hover {
  background: var(--surface-accent-hover);
}
.header-propose-short {
  display: none;
}
.shell {
  max-width: calc(var(--layout-width) + var(--layout-padding) * 2);
  margin: auto;
  padding: 0 var(--layout-padding);
}
main {
  min-height: 65vh;
  padding: 28px 0 48px;
}
main:focus {
  outline: none;
}
.page-intro {
  margin-bottom: 24px;
}
.page-intro p {
  margin-top: 12px;
  max-width: 65ch;
  color: var(--muted);
  font-size: 1rem;
}
/* Discovery: a real place, followed by a useful mission list. */
.busan-intro {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: auto auto;
  column-gap: 32px;
  row-gap: 0;
  align-items: stretch;
  margin: 0 0 28px;
}
.intro-copy {
  min-width: 0;
  display: grid;
  grid-column: 1;
  grid-row: 1 / span 2;
  grid-template-rows: subgrid;
}
.intro-lead {
  padding-bottom: 16px;
}
.proposal-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  min-width: 0;
  min-height: 72px;
  margin-top: 0;
  padding: 14px 16px;
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-s);
  background: var(--surface-accent);
  color: var(--txt-primary);
  text-align: left;
}
.proposal-banner strong {
  font-size: 1.125rem;
  line-height: 1.45;
  font-weight: 600;
  word-break: keep-all;
}
.proposal-banner-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  gap: 8px;
  min-height: 44px;
  padding: 10px 12px;
  border-radius: var(--radius-xs);
  background: var(--action-primary);
  color: white;
  font-size: 1rem;
  font-weight: 600;
  white-space: nowrap;
}
.proposal-banner-action svg {
  width: 16px;
  height: 16px;
}
.proposal-banner:hover {
  background: var(--surface-accent-hover);
  border-color: var(--border-accent);
}
.proposal-banner:hover .proposal-banner-action {
  background: var(--action-hover);
}
.proposal-banner:active .proposal-banner-action {
  background: var(--action-pressed);
}
.feature-photo {
  position: relative;
  min-width: 0;
  min-height: 128px;
}
.photo-info {
  position: absolute;
  top: 4px;
  right: 4px;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  min-height: 44px;
  padding: 10px;
  border-radius: 50%;
  color: #fff;
  background: transparent;
}
.photo-info .ui-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgb(16 46 82 / 70%);
}
.photo-info:hover .ui-icon {
  background: var(--blue);
}
.intro-copy h1 {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--txt-primary);
  letter-spacing: -0.035em;
}
.intro-copy p {
  font-size: 1rem;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.6;
}
.busan-feature {
  min-width: 0;
  display: grid;
  grid-column: 2;
  grid-row: 1 / span 2;
  grid-template-rows: subgrid;
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-s);
  overflow: hidden;
  background: var(--surface-accent);
}
.busan-feature img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 60%;
}
.busan-feature figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  gap: 16px;
  color: var(--txt-primary);
}
.busan-feature figcaption > div {
  min-width: 0;
}
.busan-feature figcaption span {
  display: block;
  font-size: 0.875rem;
  margin-bottom: 3px;
  color: var(--txt-secondary);
}
.busan-feature figcaption strong {
  display: block;
  font-size: 1rem;
  letter-spacing: -0.025em;
  line-height: 1.5;
}
.busan-feature figcaption button {
  border-radius: 50%;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: var(--action-primary);
  color: #fff;
}
.busan-feature figcaption button:hover {
  background: var(--action-hover);
}
.busan-feature figcaption button:active {
  background: var(--action-pressed);
}
.busan-feature figcaption svg {
  width: 24px;
  height: 24px;
  stroke-width: var(--icon-stroke);
}
.work-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  gap: 32px;
  align-items: start;
}
.mission-section {
  min-width: 0;
}
#busan-mission-heading {
  scroll-margin-top: 24px;
  margin-bottom: 12px;
}
.mission-total {
  font-size: 0.875rem;
  color: var(--muted);
  white-space: nowrap;
}
.category-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
  padding: 2px 0;
  justify-content: flex-start;
}
.category-tabs button {
  position: relative;
  padding: 10px var(--space-l) 10px 0;
  white-space: nowrap;
  font-size: 1rem;
  color: var(--muted);
  flex-shrink: 0;
}
.category-tabs button.selected {
  font-weight: 600;
  color: var(--blue);
}
.category-tabs button.selected::after {
  content: "";
  position: absolute;
  height: 2px;
  bottom: -1px;
  left: 0;
  right: var(--space-l);
  background: var(--blue);
}
.category-tabs button:hover {
  color: var(--blue);
}
.toolbar {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) 148px 172px;
  gap: 10px;
  align-items: center;
  margin-top: 14px;
}
.search-box {
  position: relative;
  min-width: 0;
}
.search-box svg {
  position: absolute;
  width: 20px;
  height: 20px;
  top: 15px;
  left: 14px;
  color: var(--muted);
  pointer-events: none;
}
.search-box input {
  width: 100%;
  padding-left: 42px;
}
input:not([type="checkbox"]):not([type="range"]):not([type="radio"]),
select,
textarea {
  border: 1px solid var(--border-primary);
  background: var(--bg-primary);
  border-radius: var(--radius-xs);
  min-height: 48px;
  padding: 12px 16px;
  font-size: 1rem;
  max-width: 100%;
}
.search-box
  input:not([type="checkbox"]):not([type="range"]):not([type="radio"]) {
  padding-left: 42px;
  background: var(--bg-primary);
  border-color: var(--border-primary);
}
.list-caption {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-size: 0.875rem;
  margin: 12px 0 0;
}
.list-caption b {
  color: var(--ink);
}
.mission-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 124px;
  align-items: center;
  column-gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  min-width: 0;
  gap: 4px 20px;
}
.mission-card:last-child {
  border-bottom: 0;
}
.mission-category {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink-accent);
  align-self: start;
  padding-top: 12px;
  padding: 2px 8px;
  margin: 0 10px 0 0;
  display: inline-flex;
  white-space: nowrap;
  border-radius: var(--radius-xs);
  line-height: 1.5;
  vertical-align: middle;
  background: var(--surface-accent);
}
.mission-category.category-report {
  background: var(--category-report-bg);
  color: var(--category-report-ink);
}
.mission-category.category-check {
  background: var(--category-check-bg);
  color: var(--category-check-ink);
}
.mission-category.category-solve {
  background: var(--category-solve-bg);
  color: var(--category-solve-ink);
}
.mission-category.category-business {
  background: var(--category-business-bg);
  color: var(--category-business-ink);
}
.mission-info {
  min-width: 0;
}
.mission-info h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 2px;
  line-height: 1.45;
}
.mission-info h3 button {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 44px;
  text-align: left;
  line-height: 1.45;
  padding: 0;
  word-break: keep-all;
  font-size: inherit;
  letter-spacing: -0.025em;
  font-weight: inherit;
}
.mission-info h3 button:hover {
  color: var(--blue);
}
.row-arrow {
  width: 20px;
  height: 20px;
  stroke-width: var(--icon-stroke);
  flex-shrink: 0;
  color: var(--txt-tertiary);
}
.mission-info p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}
.mission-area {
  color: var(--ink);
  padding-right: 8px;
  margin-right: 8px;
  border-right: 1px solid #d4dee5;
  white-space: nowrap;
}
.mission-reward {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 5px;
  text-align: right;
}
.mission-reward strong {
  font-size: 1.125rem;
  font-weight: 600;
  white-space: nowrap;
}
.mission-card.mission-business .mission-reward strong {
  color: var(--blue);
}
.mission-reward small {
  font-size: 0.875rem;
  color: var(--muted);
}
.status-line {
  color: var(--green);
  font-size: 0.875rem;
  margin-top: 7px;
}
.participation-rail {
  padding-top: 0;
}
.participation-rail h2 {
  font-size: 1.125rem;
}
.my-summary {
  background: var(--surface-accent);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-s);
  padding: 20px;
}
.my-summary > div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.my-summary strong {
  color: var(--blue);
  font-size: 1.5rem;
  font-weight: 700;
}
.my-summary strong small {
  color: var(--txt-secondary);
  font-size: 0.875rem;
  margin-left: 4px;
  font-weight: 400;
}
.my-summary p {
  color: var(--txt-secondary);
  font-size: 0.875rem;
  margin: 14px 0 18px;
  white-space: pre-line;
}
.my-summary .outline {
  font-size: 0.875rem;
  width: 100%;
  border: 1px solid var(--border-primary);
  background: #fff;
  color: var(--blue);
  border-radius: var(--radius-xs);
  border-color: var(--border-accent);
}
.community-goal {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  margin-top: 20px;
  padding: 20px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-s);
}
.goal-label {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: var(--radius-xs);
  color: var(--ink-accent);
  background: var(--surface-accent);
  font-size: 0.875rem;
  font-weight: 600;
}
.community-goal h2 {
  margin: 0;
  font-size: 1.25rem;
  line-height: 1.5;
  word-break: keep-all;
}
.community-goal p {
  margin: 0 0 4px;
  color: var(--txt-secondary);
  font-size: 1rem;
  line-height: 1.6;
  word-break: keep-all;
}
.community-goal .primary {
  width: 100%;
  min-height: 48px;
  margin-top: auto;
  padding-inline: 10px;
  font-size: 1rem;
}
.how-to {
  margin-top: 24px;
}
.quick-steps {
  list-style: none;
  padding: 0;
  margin: 22px 0 0;
}
.quick-steps li {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  margin-top: 14px;
  font-size: 1rem;
}
.quick-steps li > span {
  color: var(--blue);
  font-size: 1rem;
  font-weight: 700;
  border: 1px solid var(--border-accent);
  width: 25px;
  height: 25px;
  border-radius: 50%;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: var(--surface-accent);
  border-color: transparent;
}
.quick-steps small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.875rem;
}
.rail-partner {
  display: block;
  padding-top: 26px;
  margin-top: 28px;
  border-top: 1px solid var(--line);
}
.rail-partner > span {
  display: block;
  font-size: 0.875rem;
  color: var(--muted);
}
.rail-partner strong {
  display: block;
  font-size: 1.25rem;
  line-height: 1.6;
  margin: 10px 0;
  letter-spacing: -0.03em;
}
.rail-partner > span:last-child {
  color: var(--blue);
  text-decoration: underline;
}
.home-notice {
  display: flex;
  gap: 24px;
  align-items: center;
  margin: 24px 0 32px;
}
.home-notice span {
  flex: 1;
}
.home-notice .text-link {
  flex-shrink: 0;
  font-size: 0.875rem;
}

/* Compare benefits side by side, with aligned amounts, conditions and actions. */
.perk-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.perk-card {
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 6;
  gap: 12px;
  padding: 24px;
  min-width: 0;
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-s);
}
.perk-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.875rem;
}
.perk-label {
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  background: var(--surface-accent);
  color: var(--ink-accent);
  font-weight: 600;
}
.perk-area {
  color: var(--txt-secondary);
}
.perk-card h3 {
  margin: 4px 0 0;
  font-size: 1.25rem;
  font-weight: 650;
  line-height: 1.5;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
.perk-description {
  margin: 0;
  color: var(--txt-secondary);
  font-size: 1rem;
  line-height: 1.6;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
.perk-value {
  display: block;
  margin-top: 8px;
  color: var(--action-primary);
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.025em;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
.perk-condition {
  margin: 0;
  color: var(--txt-secondary);
  font-size: 0.875rem;
  line-height: 1.6;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
.perk-card > button {
  width: 100%;
  margin-top: 4px;
  min-height: 48px;
  font-size: 1rem;
}
@media (max-width: 960px) {
  .perk-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 620px) {
  .perk-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .perk-card {
    padding: 20px;
  }
  .perk-value {
    font-size: 1.5rem;
  }
}
.perk-disclaimer {
  color: var(--muted);
  font-size: 0.875rem;
  margin-top: 18px;
}
[data-route="rewards"] > .panel {
  margin-top: 44px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}
[data-route="rewards"] .two-cols {
  margin-top: 24px;
}
[data-route="rewards"] .two-cols p {
  margin-top: 10px;
  font-size: 1rem;
  color: var(--muted);
}

/* Participation and impact: open summaries, useful empty states. */
.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 22px 0 24px;
  margin: 4px 0 24px;
  border-bottom: 1px solid var(--line);
}
.metric-grid .panel {
  padding: 0 var(--layout-padding);
  border-right: 1px solid var(--line);
}
.metric-grid .panel:first-child {
  padding-left: 0;
}
.metric-grid .panel:last-child {
  border: 0;
}
.metric-grid p {
  font-size: 1rem;
  color: var(--muted);
  margin: 0 0 8px;
}
.metric-grid strong {
  font-size: 2rem;
  letter-spacing: -0.04em;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--blue);
}
.empty {
  padding: 26px 24px;
  background: var(--bg-secondary);
  border-radius: var(--radius-m);
}
.empty h2 {
  font-size: 1.25rem;
}
.empty p {
  color: var(--muted);
  max-width: 64ch;
  margin: 9px 0 22px;
  font-size: 1rem;
}
.record {
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}
.record h3 {
  margin: 12px 0 8px;
}
.record p {
  color: var(--muted);
  font-size: 1rem;
  max-width: 75ch;
}
.record .actions {
  margin-top: 18px;
}
[data-route="impact"] > .two-cols {
  gap: 64px;
}
[data-route="impact"] > .two-cols > section:first-child {
  padding: 28px;
  border-radius: 12px;
  background: var(--sea);
}
[data-route="impact"] > .two-cols > section:first-child .outline {
  margin-top: 20px;
}
[data-route="impact"] > .two-cols > section:last-child {
  padding: 14px 0;
}
[data-route="impact"] > section.spaced {
  margin-top: 50px;
}
.progress {
  height: 6px;
  border-radius: 3px;
  background: #cde3ef;
  overflow: hidden;
  margin-top: 25px;
}
.progress > span {
  background: var(--blue);
  display: block;
  height: 100%;
}
.progress-caption {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.875rem;
  color: #345e7c;
  margin-top: 8px;
}
.region-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
  font-size: 1rem;
}
.map-frame {
  width: 100%;
  height: 300px;
  border: 0;
  border-radius: 12px;
  margin-top: 24px;
}

/* Business: comparison rows and a working budget surface. */
.partner-products {
  margin-bottom: 32px;
}
.partner-products article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.85fr) 190px;
  gap: 30px;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.partner-products article:first-child {
  border-top: 1px solid var(--line);
}
.partner-products h2 {
  font-size: 1.25rem;
  margin-bottom: 7px;
}
.partner-products p {
  font-size: 1rem;
  color: var(--muted);
}
.partner-products ul {
  font-size: 1rem;
  color: var(--muted);
  margin: 0;
  padding-left: 18px;
  line-height: 2.1;
}
.partner-products .outline {
  font-size: 1rem;
}
.campaign-planner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 28px;
  padding: 24px;
  background: var(--surface-accent);
  border-radius: var(--radius-m);
}
.campaign-planner h2 {
  font-size: 1.75rem;
}
.campaign-planner .planner-intro {
  color: var(--txt-secondary);
  font-size: 1rem;
  margin: 12px 0 24px;
}
.campaign-planner > div > p:not(.planner-intro) {
  color: var(--txt-secondary);
  font-size: 0.875rem;
  margin: 16px 0 8px;
}
.campaign-planner .form-field {
  font-size: 1rem;
  margin: 20px 0;
}
#campaign-budget {
  width: 100%;
  accent-color: var(--blue);
  margin: 15px 0 5px;
  height: 20px;
  cursor: pointer;
}
#campaign-budget-label {
  color: var(--blue);
  font-size: 1rem;
}
#campaign-unit {
  max-width: 240px;
  width: 100%;
}
.campaign-calc-results {
  align-self: center;
}
.campaign-calc-results > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-primary);
  flex-wrap: wrap;
}
.campaign-calc-results > div:nth-child(2) {
  padding: 18px 0;
}
.campaign-calc-results span {
  color: var(--txt-secondary);
  font-size: 1rem;
}
.campaign-calc-results strong {
  color: var(--txt-primary);
  font-size: 1.75rem;
  font-weight: 600;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.025em;
}
.campaign-calc-results > div:nth-child(2) strong {
  color: var(--blue);
  font-size: 2.5rem;
  font-weight: 700;
}
.campaign-calc-results small {
  font-size: 1rem;
  margin-left: 5px;
}
.campaign-calc-results > p {
  color: var(--txt-secondary);
  font-size: 0.875rem;
  margin-top: 18px;
}
.partner-request-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  margin-top: 48px;
}
.partner-request-row h2 {
  font-size: 1.25rem;
}
.partner-request-row p {
  margin-top: 9px;
  font-size: 1rem;
  color: var(--muted);
  max-width: 55ch;
}
.partner-request-row .page-actions {
  flex-shrink: 0;
}
details.panel {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
summary {
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  min-height: 44px;
  align-content: center;
}
.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 24px;
}
.calc-output {
  padding: 10px 24px;
  background: var(--soft);
  border-radius: 12px;
}
.calc-output > div {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 1rem;
}
.calc-output > div:last-child {
  border: 0;
}

/* ESG: metrics are a summary of the table, not ornamental cards. */
.esg-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}
.esg-heading > a {
  flex-shrink: 0;
  margin-top: 5px;
}
.esg-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}
.esg-toolbar > div {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.esg-toolbar label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--muted);
}
.demo-pill {
  font-size: 0.75rem;
  color: var(--muted);
  background: var(--soft);
  padding: 4px 7px;
  border-radius: 4px;
}
.esg-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 24px 0 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.esg-kpis article {
  padding: 0 25px;
  border-right: 1px solid var(--line);
}
.esg-kpis article:first-child {
  padding-left: 0;
}
.esg-kpis article:last-child {
  border: 0;
}
.esg-kpis article > span {
  color: var(--muted);
  font-size: 1rem;
}
.esg-kpis strong {
  display: block;
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  margin-top: 8px;
  font-variant-numeric: tabular-nums;
  color: var(--blue);
}
.esg-kpis strong small {
  font-size: 1rem;
  font-weight: 400;
  margin-left: 6px;
}
.esg-kpis p {
  color: var(--muted);
  font-size: 0.875rem;
  margin-top: 6px;
}
.esg-dimensions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin: 28px 0;
}
.esg-dimensions article {
  display: flex;
  gap: 14px;
}
.esg-letter {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--blue);
  line-height: 1.25;
}
.esg-letter.env {
  color: var(--green);
}
.esg-letter.social {
  color: var(--blue);
}
.esg-dimensions h3 {
  font-size: 1rem;
}
.esg-dimensions strong {
  display: block;
  font-size: 1.5rem;
  margin: 10px 0;
}
.esg-dimensions small {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--muted);
}
.esg-dimensions p {
  font-size: 0.875rem;
  color: var(--muted);
}
.esg-chart-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  padding: 24px;
  background: var(--surface-accent);
  border-radius: var(--radius-m);
  margin: 24px 0 28px;
}
.esg-chart-grid h2 {
  font-size: 1.125rem;
}
.esg-chart {
  display: flex;
  height: 210px;
  align-items: flex-end;
  justify-content: space-around;
  gap: 25px;
  border-bottom: 1px solid #ccd8e0;
  padding: 10px 20px 0;
}
.esg-bar-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 9px;
  flex: 1;
}
.esg-bar-col b,
.esg-bar-col > span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted);
}
.esg-bar {
  background: var(--blue);
  border-radius: 3px 3px 0 0;
  width: 44px;
  max-width: 100%;
}
.esg-bar-col > span {
  padding-bottom: 7px;
}
.esg-note {
  color: var(--muted);
  font-size: 0.875rem;
  margin-top: 16px;
}
.esg-table-wrap {
  max-width: 100%;
  overflow-x: auto;
  border-top: 1px solid #bbcbd6;
}
.esg-table {
  border-collapse: collapse;
  min-width: 700px;
  width: 100%;
  font-size: 1rem;
  text-align: left;
}
.esg-table th {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--txt-secondary);
  background: var(--bg-secondary);
  padding: 13px 16px;
  white-space: nowrap;
}
.esg-table td {
  padding: 18px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}
.esg-table td strong {
  font-size: 1rem;
  font-weight: 500;
}
.esg-table small {
  display: block;
  font-size: 0.875rem;
  color: var(--muted);
  margin-top: 4px;
}
.esg-table .text-link {
  font-size: 0.875rem;
  white-space: nowrap;
}
.evidence-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 24px;
}
.evidence-compare > div {
  padding: 20px;
  background: var(--soft);
  border-radius: 8px;
}
.evidence-compare span {
  color: var(--muted);
  font-size: 0.875rem;
  font-weight: 600;
}

/* Forms and focused detail dialogs. */
.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  font-size: 1rem;
  font-weight: 500;
  margin: 20px 0;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  font-weight: 400;
}
.form-field textarea {
  min-height: 110px;
  resize: vertical;
  line-height: 1.7;
}
.form-field small {
  color: var(--txt-secondary);
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.7;
}
form .two-cols {
  gap: 16px;
}
form .two-cols > .form-field {
  margin: 12px 0;
}
form > .primary {
  width: 100%;
  margin-top: 10px;
}
.check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 1rem;
  color: var(--muted);
  margin: 22px 0;
}
.check input {
  accent-color: var(--blue);
  width: 19px;
  height: 19px;
  margin-top: 2px;
  flex-shrink: 0;
}
.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 28px;
  padding: 4px 22px;
  margin: 24px 0;
  background: var(--soft);
  border-radius: var(--radius-s);
}
.detail-grid > div {
  padding: 12px 0;
  color: var(--muted);
  font-size: 0.875rem;
}
.detail-grid strong {
  display: block;
  font-size: 1rem;
  color: var(--ink);
  line-height: 1.7;
  margin-top: 4px;
  font-weight: 500;
}
.guide-list {
  margin: 24px 0 0;
}
.guide-list dt {
  font-size: 1rem;
  font-weight: 700;
  margin-top: 24px;
}
.guide-list dd {
  font-size: 1rem;
  color: var(--muted);
  margin: 7px 0 0;
  line-height: 1.8;
}
dialog {
  width: min(640px, calc(100% - 32px));
  max-height: 80dvh;
  border: 0;
  padding: 0;
  border-radius: var(--radius-l);
  background: white;
  color: var(--ink);
  box-shadow: 0 16px 64px rgb(51 50 54 / 16%);
  overflow: hidden;
  overscroll-behavior: contain;
}
dialog::backdrop {
  background: rgb(51 50 54 / 45%);
}
.dialog-head {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 24px;
  background: white;
  border-bottom: 1px solid var(--line);
}
.dialog-head h2 {
  font-size: 1.25rem;
  padding-top: 5px;
  font-weight: 600;
}
.dialog-head button {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  font-size: 1.75rem;
  line-height: 1;
  color: var(--muted);
  border-radius: var(--radius-xs);
}
.dialog-head button:hover {
  background: var(--soft);
}
.dialog-body {
  padding: 24px;
}
.dialog-body p {
  color: var(--muted);
  font-size: 1rem;
  margin: 12px 0;
}
.dialog-body h3 {
  margin: 26px 0 10px;
  font-size: 1.125rem;
}
.dialog-body ul {
  padding-left: 20px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
}
.dialog-body > .primary {
  width: 100%;
}
#photo-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}
#photo-preview img {
  max-height: 200px;
  object-fit: contain;
  border-radius: 8px;
}
#toast {
  position: fixed;
  z-index: 300;
  left: 50%;
  top: 94px;
  bottom: auto;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  transform: translate(-50%, 15px);
  background: var(--txt-primary);
  color: white;
  font-size: 1rem;
  line-height: 1.6;
  padding: 13px 20px;
  border-radius: 10px;
  max-width: min(560px, calc(100% - 32px));
  width: max-content;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.16s ease,
    transform 0.16s ease;
  box-shadow: 0 5px 24px rgb(10 36 62 / 14%);
}
#toast.show {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

/* Responsive composition. */

/* Components: shared behavior and states, adapted from Codeit's public guides. */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
.primary:active:not(:disabled),
.campaign-button:active:not(:disabled) {
  background: var(--action-pressed);
}
.outline:active:not(:disabled),
.header-propose:active:not(:disabled) {
  background: var(--border-secondary);
}
.primary:disabled,
.outline:disabled,
.select-trigger:disabled {
  background: var(--bg-tertiary);
  color: var(--txt-disabled);
  border-color: transparent;
}
input:disabled,
textarea:disabled {
  background: var(--bg-tertiary);
  color: var(--txt-disabled);
  cursor: not-allowed;
}
input[readonly],
textarea[readonly] {
  background: var(--bg-secondary);
}
input[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: var(--status-negative);
}
.field-label {
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.field-required {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--txt-secondary);
}
.form-field .field-error {
  color: var(--status-negative);
  font-size: 0.875rem;
}
.field-counter {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.form-field textarea {
  min-height: 144px;
}
.radio-field {
  min-width: 0;
  padding: 0;
  border: 0;
}
.radio-field legend {
  padding: 0;
  margin-bottom: var(--space-xs);
}
.radio-options {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  min-height: 48px;
}
.radio-options label {
  display: flex;
  gap: 6px;
  align-items: center;
  min-height: 44px;
  cursor: pointer;
  font-weight: 400;
}
.check {
  min-height: 48px;
  padding: 8px 0;
  gap: 12px;
  color: var(--txt-primary);
  cursor: pointer;
}
.check input[type="checkbox"],
.radio-options input[type="radio"] {
  appearance: none;
  width: 20px;
  height: 20px;
  min-height: 20px;
  padding: 0;
  margin: 2px 0 0;
  flex-shrink: 0;
  background: var(--bg-primary);
  border: 1.5px solid var(--border-hover);
  border-radius: 4px;
  cursor: inherit;
}
.radio-options input[type="radio"] {
  border-radius: 50%;
  margin: 0;
}
.check:hover input:not(:disabled),
.radio-options label:hover input:not(:disabled) {
  border-color: var(--action-primary);
}
.check input:checked {
  border-color: var(--action-primary);
  background: var(--action-primary)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 4 4L19 6'/%3E%3C/svg%3E")
    center / 18px no-repeat;
}
.radio-options input:checked {
  border: 6px solid var(--action-primary);
}
.check:has(input:disabled),
.radio-options label:has(input:disabled) {
  color: var(--txt-disabled);
  cursor: not-allowed;
}
.check input:disabled,
.radio-options input:disabled {
  opacity: 0.45;
}
.select-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
  width: 100%;
  min-height: 48px;
  padding: 12px 16px;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xs);
  background: var(--bg-primary);
  font-size: 1rem;
  font-weight: 400;
  text-align: left;
}
.select-trigger > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.select-trigger svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--txt-secondary);
}
.select-trigger:hover:not(:disabled) {
  border-color: var(--border-hover);
}
.select-trigger[aria-expanded="true"],
.select-trigger:focus-visible {
  border-color: var(--action-primary);
}
.select-trigger[aria-expanded="true"] svg {
  transform: rotate(180deg);
}
body:has(dialog[open]) {
  overflow: hidden;
}
#dialog[open] {
  display: flex;
  flex-direction: column;
}
.dialog-head,
.dialog-foot {
  flex-shrink: 0;
}
#dialog-title:focus {
  outline: none;
}
#dialog-content {
  overflow-y: auto;
  overscroll-behavior: contain;
  min-height: 0;
}
.dialog-foot {
  display: flex;
  justify-content: flex-end;
  padding: 16px 24px;
  border-top: 1px solid var(--line);
  background: var(--bg-primary);
}
.dialog-foot .primary {
  min-width: 120px;
}
.dialog-head button,
.select-head button {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  min-height: 40px;
  padding: 8px;
  border-radius: var(--radius-xs);
  color: var(--txt-secondary);
  flex-shrink: 0;
}
.select-head button:hover {
  background: var(--soft);
}
.select-popup {
  position: fixed;
  inset: var(--picker-top) auto auto var(--picker-left);
  margin: 0;
  width: var(--picker-width);
  max-width: calc(100vw - 32px);
  max-height: 80dvh;
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius-xs);
  padding: 4px;
  box-shadow: 0 8px 24px rgb(51 50 54 / 12%);
}
.select-popup::backdrop {
  background: transparent;
}
.select-head {
  display: none;
}
#select-options {
  max-height: 182px;
  overflow-y: auto;
  overscroll-behavior: contain;
}
#select-options button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 4px;
  text-align: left;
  font-size: 1rem;
}
#select-options button > span {
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#select-options button svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  visibility: hidden;
}
#select-options button[aria-selected="true"] {
  color: var(--action-primary);
  font-weight: 500;
  background: var(--surface-accent);
}
#select-options button[aria-selected="true"] svg {
  visibility: visible;
}
#select-options button:hover,
#select-options button:focus-visible {
  background: var(--soft);
  outline: 2px solid var(--action-primary);
  outline-offset: -2px;
}
details.panel {
  padding: 0;
}
details.panel summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  list-style: none;
}
details.panel summary::-webkit-details-marker {
  display: none;
}
details.panel summary::after {
  content: "";
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  background: currentColor;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E")
    center / contain no-repeat;
}
details.panel[open] summary {
  color: var(--action-primary);
}
details.panel[open] summary::after {
  transform: rotate(180deg);
}
details.panel > p {
  max-width: 700px;
  margin-top: 0;
}
details.panel .calc-grid {
  margin-bottom: 24px;
}
.esg-table-wrap:focus-visible {
  outline-offset: 4px;
}
.esg-table td {
  padding-top: 16px;
  padding-bottom: 16px;
}
#toast .ui-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}
@media (max-width: 1199px) {
  :root {
    --layout-padding: 32px;
  }
  #toast {
    top: 68px;
    bottom: auto;
  }
  .dialog-head button {
    width: 48px;
    height: 48px;
    min-height: 48px;
  }
}
@media (max-width: 767px) {
  :root {
    --layout-padding: 16px;
    --radius-xs: 6px;
    --radius-s: 10px;
    --radius-m: 12px;
    --radius-l: 16px;
    --space-xs: 6px;
    --space-s: 10px;
    --space-m: 12px;
    --space-l: 20px;
    --space-xl: 24px;
  }
  .dialog-foot {
    padding: 16px 20px;
  }
  .dialog-foot .primary {
    width: 100%;
  }
  .select-popup {
    inset: auto 0 0;
    width: 100%;
    max-width: 100%;
    max-height: 80dvh;
    border: 0;
    border-radius: 20px 20px 0 0;
    padding: 0 16px calc(16px + env(safe-area-inset-bottom));
  }
  .select-popup::backdrop {
    background: rgb(51 50 54 / 45%);
  }
  .select-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 0;
  }
  .select-head h2 {
    font-size: 1.25rem;
  }
  .select-head button {
    width: 48px;
    height: 48px;
    min-height: 48px;
  }
  #select-options {
    max-height: calc(80dvh - 104px);
  }
  #select-options button {
    min-height: 52px;
    padding: 14px 12px;
  }
  #select-options button > span {
    white-space: normal;
    word-break: keep-all;
  }
}

/* Shared component states. Typography and native behavior stay consistent. */
.category-tabs button:last-child {
  padding-right: 0;
}
.category-tabs button.selected:last-child::after {
  right: 0;
}
input:not([type="checkbox"]):not([type="range"]):not([type="radio"]):hover,
select:hover,
textarea:hover {
  border-color: var(--border-hover);
}
input:not([type="checkbox"]):not([type="range"]):not(
    [type="radio"]
  ):focus-visible,
select:focus-visible,
textarea:focus-visible {
  border-color: var(--action-primary);
}
input:user-invalid,
select:user-invalid,
textarea:user-invalid {
  border-color: var(--status-negative);
}
.mission-card:hover {
  background: var(--bg-secondary);
}
.esg-table tbody tr:hover {
  background: var(--bg-secondary);
}
@media (max-width: 1199px) {
  .header-inner {
    gap: 26px;
  }
  .site-header nav {
    gap: 22px;
  }
  .header-propose {
    display: none;
    border-radius: var(--radius-xs);
    color: var(--blue);
    background: var(--surface-accent);
    border-color: var(--border-accent);
  }
  .busan-intro {
    column-gap: 28px;
  }
  .intro-copy h1 {
    font-size: 2.25rem;
    color: var(--txt-primary);
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.3;
  }
  .work-grid {
    gap: 28px;
    grid-template-columns: minmax(0, 1fr) 220px;
  }
  .mission-card {
    grid-template-columns: minmax(0, 1fr) 124px;
    gap: 4px 20px;
    padding: 16px 0;
  }
  .mission-category {
    grid-column: 1 / -1;
    padding: 2px 8px;
    margin-bottom: 2px;
    font-size: 0.875rem;
    margin: 0 10px 0 0;
    display: inline-flex;
    white-space: nowrap;
    color: var(--ink-accent);
    border-radius: var(--radius-xs);
    line-height: 1.5;
    vertical-align: middle;
    background: var(--surface-accent);
  }
  .toolbar {
    grid-template-columns: minmax(0, 1fr) 156px;
    margin-top: 14px;
  }
  .search-box {
    grid-column: 1 / -1;
  }
  .toolbar :is(#sort, #sort-trigger) {
    grid-column: 2;
  }
  .category-tabs {
    gap: 0;
    overflow-x: auto;
    padding: 2px 0;
    justify-content: flex-start;
  }
  .partner-products article {
    grid-template-columns: minmax(0, 1fr) minmax(190px, 0.8fr) 170px;
    gap: 20px;
    padding: 20px 0;
  }
  .campaign-planner {
    padding: 24px;
    gap: 28px;
    border-radius: var(--radius-m);
    background: var(--surface-accent);
  }
  .partner-request-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }
  .esg-toolbar {
    align-items: flex-start;
  }
  .esg-toolbar > div:last-child {
    flex-shrink: 0;
  }
}
@media (max-width: 1199px) {
  .header-inner {
    min-height: 72px;
    padding: 0 var(--layout-padding);
  }
  .header-propose {
    display: block;
    margin-left: auto;
    border-radius: var(--radius-xs);
    color: var(--blue);
    background: var(--surface-accent);
    border-color: var(--border-accent);
  }
  .site-header nav {
    position: fixed;
    z-index: 20;
    bottom: 0;
    left: 0;
    right: 0;
    height: calc(68px + env(safe-area-inset-bottom));
    padding: 5px 8px env(safe-area-inset-bottom);
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
    background: white;
    border-top: 1px solid var(--line);
  }
  .site-header nav a {
    flex-direction: column;
    justify-content: center;
    gap: 3px;
    font-size: 0.75rem;
    letter-spacing: -0.03em;
  }
  .site-header nav a > span:first-child {
    display: block;
    height: 23px;
  }
  .site-header .nav-text {
    display: none;
  }
  .site-header .nav-short {
    display: block;
  }
  .site-header nav a:last-child {
    margin-left: 0;
  }
  .site-header nav a.active::after {
    display: none;
  }
  .site-header nav b {
    position: absolute;
    top: 0;
    left: calc(50% + 10px);
  }
  .shell {
    padding: 0 var(--layout-padding);
  }
  main {
    padding-top: 24px;
    padding-bottom: 44px;
  }
  .busan-intro {
    column-gap: 24px;
    margin-bottom: 28px;
  }
  .intro-copy h1 {
    font-size: 2rem;
    color: var(--txt-primary);
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.3;
  }
  .intro-copy p {
    font-size: 1rem;
    line-height: 1.6;
    margin-top: 8px;
  }
  .busan-feature figcaption {
    padding: 12px;
  }
  .busan-feature figcaption strong {
    font-size: 1rem;
    line-height: 1.5;
  }
  .busan-feature figcaption span {
    font-size: 0.875rem;
  }
  .work-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }
  .toolbar {
    grid-template-columns: minmax(160px, 1fr) 148px 172px;
    margin-top: 14px;
  }
  .search-box {
    grid-column: auto;
  }
  .toolbar :is(#sort, #sort-trigger) {
    grid-column: auto;
  }
  .mission-card {
    grid-template-columns: minmax(0, 1fr) 124px;
    column-gap: 18px;
    padding: 16px 0;
    gap: 4px 20px;
  }
  .mission-category {
    grid-column: auto;
    padding-top: 12px;
    font-size: 0.875rem;
    padding: 2px 8px;
    margin: 0 10px 0 0;
    display: inline-flex;
    white-space: nowrap;
    color: var(--ink-accent);
    border-radius: var(--radius-xs);
    line-height: 1.5;
    vertical-align: middle;
    background: var(--surface-accent);
  }
  .participation-rail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }
  .community-goal {
    margin-top: 0;
  }
  .participation-rail .my-summary {
    display: flex;
    flex-direction: column;
  }
  .participation-rail .my-summary .outline {
    margin-top: auto;
  }
  .participation-rail .how-to {
    grid-column: 1 / -1;
  }
  .participation-rail .quick-steps {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
  .how-to {
    margin: 0;
    margin-top: 0;
  }
  .quick-steps {
    margin-top: 16px;
  }
  .quick-steps li {
    margin-top: 14px;
  }
  .rail-partner {
    display: none;
  }
  .home-notice {
    margin: 24px 0 32px;
  }
  .partner-products article {
    grid-template-columns: minmax(0, 1fr) 185px;
    padding: 20px 0;
  }
  .partner-products article ul {
    grid-column: 1;
  }
  .partner-products article > .outline {
    grid-row: 1 / 3;
    grid-column: 2;
  }
  .campaign-planner {
    gap: 28px;
    padding: 24px;
    border-radius: var(--radius-m);
    background: var(--surface-accent);
  }
  .campaign-calc-results > div {
    display: block;
    padding: 14px 0;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--border-primary);
  }
  .campaign-calc-results strong {
    display: block;
    margin-top: 5px;
    color: var(--txt-primary);
  }
  .esg-toolbar {
    flex-direction: column;
    gap: 16px;
  }
  .esg-kpis article {
    padding: 0 17px;
  }
  .esg-kpis strong {
    font-size: 1.75rem;
    color: var(--blue);
  }
  .esg-dimensions {
    gap: 24px;
    margin: 28px 0;
  }
  .esg-chart-grid {
    gap: 28px;
    padding: 24px;
    margin: 24px 0 28px;
    border-radius: var(--radius-m);
    background: var(--surface-accent);
  }
  #toast {
    top: 68px;
    bottom: auto;
  }
  .esg-kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
  .esg-kpis article {
    border: 0;
    padding: 0;
  }
}
@media (max-width: 620px) {
  .header-inner {
    min-height: 64px;
    padding: 0 var(--layout-padding);
    gap: 16px;
  }
  .brand {
    gap: 10px;
  }
  .brand-wordmark {
    font-size: 1.625rem;
  }
  .brand-city {
    font-size: 0.75rem;
    padding-left: 10px;
  }
  .header-propose {
    border: 0;
    font-size: 0.875rem;
    padding: 4px 0 4px 10px;
    min-height: 44px;
    border-radius: var(--radius-xs);
    color: var(--blue);
    background: var(--surface-accent);
    border-color: var(--border-accent);
  }
  .shell {
    padding: 0 var(--layout-padding);
  }
  main {
    padding-top: 20px;
    padding-bottom: 36px;
  }
  h1 {
    font-size: 1.75rem;
  }
  h2 {
    font-size: 1.25rem;
  }
  .page-intro {
    margin-bottom: 24px;
  }
  .page-intro p {
    font-size: 1rem;
    margin-top: 10px;
  }
  .busan-intro {
    grid-template-columns: 1fr;
    grid-template-rows: none;
    gap: 16px;
    margin-bottom: 24px;
  }
  .intro-copy {
    display: block;
    grid-column: auto;
    grid-row: auto;
  }
  .intro-copy h1 {
    font-size: 2rem;
    line-height: 1.3;
    color: var(--txt-primary);
    font-weight: 700;
    letter-spacing: -0.035em;
  }
  .intro-copy p {
    font-size: 1rem;
    margin-top: 8px;
    line-height: 1.6;
  }
  .busan-feature {
    display: grid;
    grid-column: auto;
    grid-row: auto;
    grid-template-columns: 96px minmax(0, 1fr);
    grid-template-rows: auto;
    border-radius: var(--radius-s);
  }
  .feature-photo {
    min-height: 104px;
  }
  .busan-feature img {
    width: 100%;
    object-position: 50% 55%;
  }
  .busan-feature figcaption {
    gap: 4px;
    padding: 10px 12px;
  }
  .busan-feature figcaption strong {
    font-size: 1rem;
    word-break: keep-all;
    line-height: 1.5;
  }
  .busan-feature figcaption button {
    width: 44px;
    min-width: 44px;
  }
  .busan-feature figcaption svg {
    width: 20px;
    height: 20px;
  }
  #busan-mission-heading {
    gap: 12px;
    margin-bottom: 12px;
  }
  #busan-mission-heading h2 {
    font-size: 1.25rem;
  }
  .mission-total {
    display: none;
  }
  .category-tabs {
    justify-content: flex-start;
    gap: 0;
    overflow-x: auto;
    padding: 2px 0;
  }
  .category-tabs button {
    font-size: 1rem;
    padding: 10px var(--space-l) 10px 0;
    flex-shrink: 0;
  }
  .toolbar {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 14px;
  }
  .search-box {
    grid-column: 1 / -1;
  }
  input:not([type="checkbox"]):not([type="range"]):not([type="radio"]),
  select,
  textarea {
    font-size: 1rem;
  }
  .search-box input {
    min-height: 46px;
  }
  .list-caption {
    font-size: 0.875rem;
    margin-top: 18px;
    align-items: flex-start;
    gap: 12px;
    margin: 12px 0 0;
  }
  .list-caption span:last-child {
    max-width: 230px;
    text-align: right;
  }
  .mission-card {
    display: grid;
    grid-template-columns: 1fr;
    padding: 16px 0;
    gap: 4px 20px;
  }
  .mission-category {
    padding: 2px 8px;
    margin: 0 10px 0 0;
    font-size: 0.875rem;
    display: inline-flex;
    white-space: nowrap;
    color: var(--ink-accent);
    border-radius: var(--radius-xs);
    line-height: 1.5;
    vertical-align: middle;
    background: var(--surface-accent);
  }
  .mission-info h3 {
    font-size: 1.25rem;
    margin-bottom: 2px;
    line-height: 1.45;
    font-weight: 600;
  }
  .mission-info h3 button {
    justify-content: space-between;
    min-height: 44px;
    line-height: 1.45;
  }
  .mission-info p {
    font-size: 1rem;
    line-height: 1.65;
  }
  .mission-reward {
    flex-direction: row;
    justify-content: flex-start;
    align-items: baseline;
    gap: 8px;
    margin-top: 5px;
    text-align: left;
  }
  .mission-reward strong {
    font-size: 1.125rem;
  }
  .mission-reward small {
    font-size: 0.875rem;
  }
  .participation-rail {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .participation-rail .quick-steps {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .my-summary {
    padding: 20px;
    background: var(--surface-accent);
    border-radius: var(--radius-s);
  }
  .my-summary > div {
    justify-content: flex-start;
    gap: 14px;
  }
  .my-summary p {
    display: inline-block;
    margin: 8px 0 14px;
    white-space: normal;
    color: var(--txt-secondary);
  }
  .my-summary .outline {
    width: 100%;
    color: var(--blue);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xs);
    border-color: var(--border-accent);
    background: #fff;
  }
  .how-to {
    padding: 0 2px;
    margin-top: 0;
  }
  .quick-steps li {
    margin-top: 14px;
  }
  .home-notice {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    margin: 24px 0 32px;
    padding: 16px;
  }
  .home-notice .text-link {
    min-height: 38px;
  }
  .section-title {
    gap: 14px;
    align-items: flex-start;
    margin-bottom: 14px;
  }
  .section-title h2 {
    font-size: 1.25rem;
  }
  .section-title .text-link {
    font-size: 0.875rem;
    white-space: nowrap;
    min-height: 35px;
  }
  .section-title p {
    font-size: 1rem;
  }
  .two-cols {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .spaced {
    margin-top: 28px;
  }
  .metric-grid {
    padding: 24px 0;
    margin-bottom: 22px;
  }
  .metric-grid .panel {
    padding: 0 13px;
  }
  .metric-grid p {
    font-size: 0.75rem;
  }
  .metric-grid strong {
    font-size: 1.75rem;
    color: var(--blue);
  }
  .empty {
    padding: 22px 20px;
    border-radius: var(--radius-m);
    background: var(--bg-secondary);
  }
  .empty h2 {
    font-size: 1.125rem;
  }
  .empty p {
    font-size: 1rem;
  }
  [data-route="impact"] > .two-cols {
    gap: 30px;
  }
  [data-route="impact"] > .two-cols > section:first-child {
    padding: 24px;
  }
  [data-route="impact"] > .two-cols > section:first-child h2 {
    font-size: 1.5rem;
  }
  .map-frame {
    height: 240px;
  }
  .partner-products {
    margin-bottom: 32px;
  }
  .partner-products article {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 20px 0;
  }
  .partner-products article h2 {
    font-size: 1.25rem;
  }
  .partner-products article p {
    font-size: 1rem;
  }
  .partner-products article > .outline {
    grid-row: auto;
    grid-column: auto;
    justify-self: start;
    margin-top: 4px;
  }
  .campaign-planner {
    grid-template-columns: 1fr;
    padding: 24px;
    gap: 28px;
    border-radius: var(--radius-m);
    background: var(--surface-accent);
  }
  .campaign-planner h2 {
    font-size: 1.5rem;
  }
  .campaign-calc-results > div {
    display: flex;
    padding: 14px 0;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--border-primary);
  }
  .campaign-calc-results strong {
    margin: 0;
    font-size: 1.5rem;
    color: var(--txt-primary);
  }
  .campaign-calc-results span {
    font-size: 0.875rem;
    color: var(--txt-secondary);
  }
  .campaign-calc-results > div:nth-child(2) strong {
    font-size: 2.25rem;
  }
  .campaign-calc-results > div {
    padding: 14px 0;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--border-primary);
  }
  .partner-request-row {
    margin-top: 32px;
  }
  .partner-request-row h2 {
    font-size: 1.25rem;
  }
  .partner-request-row .page-actions {
    gap: 8px;
  }
  .partner-request-row .outline {
    font-size: 0.875rem;
    padding: 8px 12px;
  }
  .calc-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .calc-output {
    padding: 8px 18px;
  }
  .esg-heading {
    flex-direction: column;
    gap: 0;
    margin-bottom: 20px;
  }
  .esg-heading .page-intro {
    margin-bottom: 10px;
  }
  .esg-toolbar > div {
    width: 100%;
    gap: 10px;
  }
  .esg-toolbar label {
    flex-wrap: wrap;
    gap: 5px;
  }
  .esg-toolbar > div:first-child {
    align-items: flex-end;
  }
  .esg-toolbar .demo-pill {
    flex-basis: 100%;
    width: max-content;
    background: none;
    padding: 0;
  }
  .esg-kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 25px 0;
    margin: 24px 0 28px;
    padding: 0 0 28px;
    padding-bottom: 24px;
  }
  .esg-kpis article {
    padding: 0 20px;
  }
  .esg-kpis article:nth-child(odd) {
    padding-left: 0;
  }
  .esg-kpis article:nth-child(even) {
    border: 0;
  }
  .esg-kpis strong {
    font-size: 2rem;
    color: var(--blue);
  }
  .esg-kpis article > span {
    font-size: 0.875rem;
  }
  .esg-dimensions {
    grid-template-columns: 1fr;
    gap: 24px;
    margin: 28px 0;
  }
  .esg-dimensions article {
    gap: 20px;
  }
  .esg-dimensions strong {
    margin: 6px 0;
  }
  .esg-chart-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 20px;
    margin: 24px 0 28px;
    border-radius: var(--radius-m);
    background: var(--surface-accent);
  }
  .esg-chart-grid .section-title h2 {
    font-size: 1.125rem;
  }
  .esg-chart-grid .tag {
    font-size: 0.75rem;
  }
  .esg-chart {
    gap: 20px;
    padding: 10px 10px 0;
  }
  .esg-table-wrap {
    margin-right: -16px;
    max-width: calc(100% + 16px);
  }
  .evidence-compare {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .dialog-head {
    padding: 20px;
    gap: 14px;
  }
  .dialog-head h2 {
    font-size: 1.25rem;
    font-weight: 600;
  }
  .dialog-body {
    padding: 20px;
  }
  .dialog-body .two-cols {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .detail-grid {
    padding: 4px 16px;
    margin: 16px 0;
    gap: 0;
    grid-template-columns: 1fr;
    border-radius: var(--radius-s);
  }
  .detail-grid strong {
    font-size: 1rem;
  }
  .dialog-body p,
  .dialog-body ul {
    font-size: 1rem;
  }
  :root {
    --radius-xs: 6px;
    --radius-s: 10px;
    --radius-m: 12px;
    --radius-l: 16px;
    --space-xs: 6px;
    --space-s: 10px;
    --space-m: 12px;
    --space-l: 20px;
    --space-xl: 24px;
  }
}
@media (max-width: 360px) {
  .brand {
    gap: 8px;
  }
  .brand-city {
    padding-left: 8px;
  }
  .intro-copy h1 {
    font-size: 1.75rem;
    color: var(--txt-primary);
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.3;
  }
  .busan-feature {
    grid-template-columns: 80px minmax(0, 1fr);
    border-radius: var(--radius-s);
  }
  .busan-feature figcaption {
    padding: 10px;
    gap: 2px;
  }
  .busan-feature figcaption strong {
    font-size: 1rem;
    line-height: 1.5;
  }
  .category-tabs {
    gap: 0;
    overflow-x: auto;
    padding: 2px 0;
    justify-content: flex-start;
  }
  .category-tabs button {
    font-size: 1rem;
    padding: 10px var(--space-l) 10px 0;
    flex-shrink: 0;
  }
  .list-caption {
    flex-wrap: wrap;
    gap: 4px;
    font-size: 0.875rem;
    margin: 12px 0 0;
  }
  .metric-grid .panel {
    padding: 0 9px;
  }
  .metric-grid strong {
    font-size: 1.5rem;
    color: var(--blue);
  }
  .metric-grid p {
    font-size: 0.75rem;
  }
  .campaign-planner {
    padding: 20px;
    gap: 28px;
    border-radius: var(--radius-m);
    background: var(--surface-accent);
  }
  .campaign-calc-results > div {
    flex-wrap: wrap;
    gap: 6px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-primary);
  }
}
/* Motion: short sequences, then a still, readable interface. */
:root {
  --motion-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --motion-reveal: 560ms;
}
.headline-line {
  display: block;
}
.feature-photo {
  overflow: hidden;
}
/* Visual home: one large city photograph, concise choices and mission tiles. */
.home-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  min-height: 380px;
  overflow: hidden;
  border-radius: var(--radius-m);
  background: var(--navy);
  color: #fff;
}
.home-hero-image {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 51%;
}
.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    90deg,
    rgb(10 38 63 / 85%),
    rgb(10 38 63 / 54%) 44%,
    rgb(10 38 63 / 5%) 80%
  );
}
.home-hero-copy {
  padding: 40px 44px;
  align-self: center;
}
.home-hero-eyebrow {
  display: block;
  margin-bottom: 16px;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.12em;
  color: #fff;
}
.home-hero h1 {
  margin: 0;
  font-size: clamp(2.25rem, 3.7vw, 3rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.035em;
  color: #fff;
}
.home-hero-copy p {
  margin: 16px 0 24px;
  color: #fff;
  font-size: 1.125rem;
  line-height: 1.6;
  word-break: keep-all;
}
.hero-browse {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: var(--radius-xs);
  background: #fff;
  color: var(--navy);
  font-weight: 650;
  font-size: 1rem;
}
.hero-browse:hover {
  background: var(--surface-accent);
}
.hero-browse svg,
.home-action svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.home-hero-place {
  position: absolute;
  right: 24px;
  bottom: 20px;
  padding: 3px 9px;
  border-radius: 6px;
  background: rgb(10 38 63 / 65%);
  font-size: 0.875rem;
}
.home-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 16px 0 40px;
}
.home-action {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  min-width: 0;
  min-height: 106px;
  padding: 20px;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-s);
  text-align: left;
  background: var(--bg-primary);
}
.home-action > span {
  color: var(--txt-secondary);
  font-size: 0.875rem;
}
.home-action > span b {
  margin-left: 5px;
  color: var(--blue);
}
.home-action strong {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 1.125rem;
  font-weight: 650;
  line-height: 1.45;
  word-break: keep-all;
}
.home-action svg {
  color: var(--blue);
}
.home-action:hover {
  background: var(--bg-secondary);
  border-color: var(--border-accent);
}
.home-propose {
  background: var(--surface-accent);
  border-color: var(--border-accent);
}
.home-propose:hover {
  background: var(--surface-accent-hover);
}
.home-missions .section-title h2,
.home-perks .section-title h2 {
  font-size: 1.5rem;
}
.home-missions #busan-mission-heading {
  scroll-margin-top: 24px;
}
.home-missions .toolbar {
  grid-template-columns: minmax(0, 1fr) 148px 172px;
}
.home-missions .search-box,
.home-missions .toolbar :is(#sort, #sort-trigger) {
  grid-column: auto;
}
.mission-tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.mission-tiles > .empty {
  grid-column: 1 / -1;
}
.mission-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 192px;
  padding: 22px;
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-s);
}
.mission-tile:hover {
  background: var(--bg-secondary);
  border-color: var(--border-accent);
}
.mission-tile:focus-within {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}
.mission-tile-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.mission-tile-meta > span:last-child {
  color: var(--txt-secondary);
  font-size: 0.875rem;
}
.mission-tile .mission-category {
  margin: 0;
}
.mission-tile h3 {
  margin: 18px 0 20px;
  font-size: 1.25rem;
  font-weight: 650;
  line-height: 1.45;
}
.mission-tile h3 button {
  padding: 0;
  text-align: left;
  font: inherit;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
.mission-tile h3 button::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-s);
}
.mission-tile h3 button:focus-visible {
  outline: none;
}
.mission-tile-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  gap: 12px;
}
.mission-tile-bottom strong {
  font-size: 1.125rem;
  font-weight: 650;
}
.mission-tile-bottom svg {
  width: 24px;
  height: 24px;
  color: var(--txt-secondary);
}
.tile-status {
  margin-top: 8px;
  color: var(--green);
  font-size: 0.875rem;
}
.home-guidance {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.home-help {
  flex: 1;
  min-width: 0;
}
.home-help h2 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 650;
}
.home-help ol {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  padding: 0;
  margin: 20px 0 0;
  list-style: none;
}
.home-help li {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}
.home-help .step-number {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-accent);
  color: var(--blue);
  font-size: 1rem;
  font-weight: 700;
}
.home-help .step-copy {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 3px;
}
.home-help li b {
  font-size: 1rem;
  font-weight: 600;
}
.home-help .step-copy span {
  font-size: 0.875rem;
  color: var(--txt-secondary);
}
.home-guidance > a {
  white-space: nowrap;
  font-size: 0.875rem;
}
.home-perks {
  margin-top: 40px;
}
.perk-card.is-compact {
  grid-row: span 4;
}
.home-perks .perk-value {
  margin-top: 4px;
}
@media (max-width: 960px) {
  .home-hero {
    min-height: 360px;
  }
  .home-hero-copy {
    padding: 36px;
  }
  .home-actions {
    gap: 12px;
  }
  .home-action {
    padding: 18px;
  }
  .home-action strong {
    font-size: 1rem;
  }
  .mission-tiles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 620px) {
  .home-hero {
    min-height: 364px;
    border-radius: var(--radius-s);
  }
  .home-hero-image {
    object-position: 65% 40%;
  }
  .home-hero::before {
    background: linear-gradient(
      0deg,
      rgb(10 38 63 / 88%),
      rgb(10 38 63 / 63%) 50%,
      rgb(10 38 63 / 5%)
    );
  }
  .home-hero-copy {
    align-self: end;
    padding: 24px;
  }
  .home-hero-eyebrow {
    margin-bottom: 12px;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
  }
  .home-hero h1 {
    font-size: 2rem;
    line-height: 1.3;
  }
  .home-hero-copy p {
    max-width: 100%;
    margin: 12px 0 20px;
    font-size: 1rem;
  }
  .home-hero-place {
    display: none;
  }
  .home-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 32px;
  }
  .home-action {
    padding: 16px;
    min-height: 108px;
    gap: 8px;
  }
  .home-action strong {
    align-items: flex-start;
    font-size: 1rem;
  }
  .home-action svg {
    width: 18px;
    height: 22px;
  }
  .home-propose {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    min-height: 72px;
  }
  .home-missions .section-title h2,
  .home-perks .section-title h2 {
    font-size: 1.25rem;
  }
  .home-missions .toolbar {
    grid-template-columns: 1fr 1fr;
  }
  .home-missions .search-box {
    grid-column: 1 / -1;
  }
  .mission-tiles {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }
  .mission-tile {
    min-height: 166px;
    padding: 20px;
  }
  .mission-tile h3 {
    margin: 14px 0 16px;
  }
  .home-help ol {
    grid-template-columns: 1fr;
  }
  .home-guidance {
    gap: 12px;
  }
  .home-guidance > a {
    font-size: 0.875rem;
  }
  .home-perks {
    margin-top: 32px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .motion-enter {
    animation: mc-rise var(--motion-reveal) var(--motion-ease)
      var(--enter-delay, 0ms) backwards;
  }
  .motion-enter[data-motion="headline"] {
    animation-name: mc-headline;
    animation-duration: 680ms;
  }
  .motion-enter[data-motion="photo"] {
    animation-name: mc-photo;
    animation-duration: 1300ms;
  }
  .motion-enter[data-motion="list"] {
    animation-duration: 220ms;
  }
  .motion-enter[data-motion="bar"] {
    transform-origin: center bottom;
    animation-name: mc-bar;
    animation-duration: 650ms;
  }
  .proposal-banner.motion-enter .proposal-banner-action svg path {
    stroke-dasharray: 36;
    animation: mc-arrow 600ms var(--motion-ease) 480ms backwards;
  }
  .proposal-banner-action,
  .proposal-banner-action svg,
  .row-arrow,
  .busan-feature figcaption button svg,
  .select-trigger svg {
    transition:
      transform 220ms var(--motion-ease),
      background-color 160ms ease;
  }
  .proposal-banner:is(:hover, :focus-visible) .proposal-banner-action svg,
  .mission-info h3 button:is(:hover, :focus-visible) .row-arrow,
  .busan-feature figcaption button:is(:hover, :focus-visible) svg {
    transform: translateX(3px);
  }
  .primary,
  .outline,
  .header-propose,
  .campaign-button {
    transition:
      transform 160ms var(--motion-ease),
      background-color 160ms ease,
      color 160ms ease;
  }
  :is(.primary, .outline, .header-propose, .campaign-button):active:not(
      :disabled
    ),
  .proposal-banner:active .proposal-banner-action {
    transform: scale(0.97);
  }
  .category-tabs button.selected::after {
    transform-origin: left center;
    animation: mc-underline 220ms var(--motion-ease);
  }
  #dialog[open] {
    animation: mc-dialog 280ms var(--motion-ease);
  }
  #dialog[open]::backdrop,
  #select-dialog[open]::backdrop {
    animation: mc-fade 180ms ease-out;
  }
  #select-dialog[open] {
    animation: mc-fade 160ms ease-out;
  }
  @media (max-width: 767px) {
    #select-dialog[open] {
      animation: mc-sheet 300ms var(--motion-ease);
    }
  }
}
@keyframes mc-rise {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes mc-headline {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes mc-photo {
  from {
    transform: scale(1.065);
  }
  to {
    transform: scale(1);
  }
}
@keyframes mc-bar {
  from {
    transform: scaleY(0);
  }
  to {
    transform: scaleY(1);
  }
}
@keyframes mc-arrow {
  from {
    stroke-dashoffset: 36;
  }
  to {
    stroke-dashoffset: 0;
  }
}
@keyframes mc-underline {
  from {
    transform: scaleX(0.3);
  }
  to {
    transform: scaleX(1);
  }
}
@keyframes mc-dialog {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes mc-sheet {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@keyframes mc-fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
    scroll-behavior: auto !important;
  }
}

/* Footer-free pages retain clearance for the fixed mobile navigation. */
@media (max-width: 1199px) {
  main {
    padding-bottom: calc(92px + env(safe-area-inset-bottom));
  }
}
@media (max-width: 620px) {
  .header-propose {
    padding: 8px 10px;
  }
}
@media (max-width: 360px) {
  .header-inner {
    gap: 8px;
  }
  .header-propose-full {
    display: none;
  }
  .header-propose-short {
    display: inline;
  }
  .proposal-banner {
    padding: 12px;
    gap: 10px;
  }
}