:root {
  --background: #fff;
  --foreground: #1c1917;
  --subtle: #44403c;
  --muted: #79716b;
  --line: #e7e5e4;
  --line-strong: #a6a09b;
  --panel: #f7f6f4;
  --chip: #f5f5f4;
  --focus: #a16207;
  --selection: #fef08a;
  --brand: #facc15;
  --serif: "Noto Serif JP", serif;
  --sans: "Noto Sans JP", ui-sans-serif, system-ui, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
}
* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
body {
  min-width: 280px;
}
a {
  color: inherit;
  text-decoration: none;
  transition: background-color 180ms;
}
button,
input {
  font: inherit;
}
button,
a,
input {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: default;
}
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}
a:hover {
  color: #000;
}
::selection,
mark {
  background: var(--selection);
  color: var(--foreground);
}
h1,
h2,
p {
  margin: 0;
}
h1,
h2 {
  font-family: var(--serif);
}
h1,
h2,
.release-title {
  overflow-wrap: anywhere;
  text-wrap: pretty;
}
img {
  display: block;
  max-width: 100%;
}
.container {
  max-width: 1216px;
  width: 100%;
  padding-left: 32px;
  padding-right: 32px;
  margin: 0 auto;
}
.mobile-only {
  display: none !important;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: absolute;
  top: 8px;
  left: 16px;
  z-index: 20;
  transform: translateY(-150%);
  padding: 12px 20px;
  background: #fff;
  color: #000;
}
.skip-link:focus {
  transform: translateY(0);
}
main:focus {
  outline: none;
}
.masthead {
  background: var(--foreground);
  color: var(--line);
  border-top: 4px solid var(--brand);
}
.masthead-inner {
  height: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font: 11px var(--mono);
  letter-spacing: 0.16em;
  gap: 24px;
}
.portal-header {
  border-bottom: 2px solid var(--foreground);
}
.header-inner {
  padding-top: 26px;
  padding-bottom: 22px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.brand img {
  height: 50px;
  width: auto;
}
.brand > span {
  font: 700 11px var(--mono);
  letter-spacing: 0.3em;
  color: var(--muted);
}
.header-right {
  display: flex;
  align-items: center;
  gap: 28px;
}
.global-nav {
  display: flex;
  gap: 22px;
  font-size: 13px;
  font-weight: 500;
  align-items: center;
}
.global-nav a {
  display: flex;
  align-items: center;
  white-space: nowrap;
  color: var(--subtle);
}
.global-nav a[aria-current] {
  color: var(--foreground);
  font-weight: 700;
}
.search-field {
  display: flex;
  align-items: center;
}
.search-field input {
  width: 220px;
  height: 38px;
  border: 0;
  border-bottom: 1px solid var(--foreground);
  padding: 0 4px;
  font-size: 13px;
  color: var(--foreground);
  background: #fff;
  border-radius: 0;
  min-width: 0;
}
.search-field button {
  height: 38px;
  padding: 0 14px;
  border: 0;
  border-bottom: 1px solid var(--foreground);
  background: #fff;
  font: 700 12px var(--mono);
  letter-spacing: 0.12em;
  color: var(--foreground);
}
.search-field input:disabled,
.search-field button:disabled {
  color: var(--line-strong);
  border-color: var(--line);
  background: var(--panel);
}
.search-field:focus-within {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}
.search-field input:focus-visible,
.search-field button:focus-visible {
  outline-offset: -3px;
}
.category-nav {
  border-bottom: 1px solid var(--line);
}
.category-nav-inner {
  display: flex;
  gap: 28px;
  overflow-x: auto;
  scrollbar-width: thin;
}
.category-nav a {
  flex-shrink: 0;
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 13px 2px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.category-nav a[aria-current] {
  font-weight: 700;
  color: var(--foreground);
  box-shadow: inset 0 -3px 0 var(--brand);
}
.lead-section {
  border-bottom: 1px solid var(--line);
}
.lead-layout {
  padding-top: 48px;
  padding-bottom: 44px;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  column-gap: 52px;
  row-gap: 18px;
  grid-template-rows: auto;
  align-items: start;
}
.lead-text {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.lead-kicker {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  align-items: center;
  gap: 14px;
  font: 700 11px var(--mono);
  letter-spacing: 0.2em;
}
.rule {
  flex: 1;
  height: 1px;
  background: var(--line);
}
.lead-kicker .rule {
  background: var(--foreground);
}
.relative-time {
  font: 11px var(--mono);
  letter-spacing: normal;
  color: var(--muted);
}
.lead-meta {
  grid-column: 1;
  grid-row: 2;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.lead-company {
  font-size: 13px;
  font-weight: 600;
  color: var(--subtle);
}
.lead-meta time {
  font: 12px var(--mono);
  color: var(--muted);
}
.lead-company:after {
  content: "";
  display: inline-block;
  height: 11px;
  width: 1px;
  background: var(--line);
  margin-left: 12px;
}
.lead-category {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  box-shadow: inset 0 0 0 1px var(--line);
  border-radius: 3px;
  padding: 3px 9px;
}
.lead-layout h1 {
  grid-column: 1;
  grid-row: 3;
  font: 700 38px/1.45 var(--serif);
  letter-spacing: 0.01em;
}
.lead-destination {
  grid-column: 1;
  grid-row: 4;
  display: flex;
  gap: 8px;
  font-size: 12px;
  font-weight: 500;
  color: var(--subtle);
  overflow-wrap: anywhere;
}
.release-image {
  width: 148px;
  height: 93px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--chip);
  font-size: 10px;
  color: var(--line-strong);
  overflow: hidden;
}
.release-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.lead-image {
  grid-column: 2;
  grid-row: 1;
  width: 100%;
  height: auto;
  aspect-ratio: 16/10;
  align-self: start;
}
.image-failure {
  font-size: 10px;
  line-height: 1.6;
  padding: 0 8px;
  text-align: center;
}
.image-failure[hidden] {
  display: none;
}
.release-image.image-failed {
  display: none;
}
.no-lead-image {
  grid-template-columns: 1fr;
}
.no-lead-image h1 {
  max-width: 900px;
}
.lead-layout:hover h1,
.release-row:hover .release-title {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.lead-layout:focus-visible,
.release-row:focus-visible {
  outline-offset: -2px;
}
.home-index {
  padding-top: 40px;
}
.section-heading {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-bottom: 18px;
}
.section-heading h2 {
  font: 700 22px var(--serif);
  letter-spacing: 0.02em;
}
.eyebrow {
  font: 11px var(--mono);
  letter-spacing: 0.16em;
  color: var(--muted);
}
.release-row {
  display: grid;
  grid-template-columns: 44px 104px minmax(0, 1fr) 148px;
  gap: 28px;
  align-items: start;
  padding: 22px 0;
  border-top: 1px solid var(--line);
  color: var(--foreground);
}
.release-row:hover {
  background: #fbfaf9;
}
.release-number {
  grid-column: 1;
  grid-row: 1;
  font: 12px var(--mono);
  color: var(--line-strong);
  padding-top: 4px;
}
.release-date {
  grid-column: 2;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-top: 3px;
  min-width: 0;
}
.release-date time {
  font: 12px/1.6 var(--mono);
  color: var(--foreground);
}
.release-date > span {
  font-size: 11px;
  color: var(--muted);
}
.release-date .new-label {
  font: 700 10px var(--mono);
  letter-spacing: 0.14em;
  color: var(--foreground);
}
.release-copy {
  grid-column: 3;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: 9px;
  min-width: 0;
}
.release-company {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.release-title {
  font: 600 21px/1.6 var(--serif);
}
.release-destination {
  display: flex;
  align-items: center;
  gap: 6px;
  font: 11px/1.5 var(--mono);
  color: var(--muted);
  overflow-wrap: anywhere;
}
.release-row > .release-image {
  grid-column: 4;
  grid-row: 1;
}
.all-releases {
  border-top: 1px solid var(--foreground);
  padding: 24px 0 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.all-releases a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font: 700 12px var(--mono);
  letter-spacing: 0.14em;
}
.all-releases > span {
  font-size: 12px;
  color: var(--muted);
}
.home-categories {
  border-top: 1px solid var(--line);
}
.home-categories > .container {
  padding-top: 40px;
  padding-bottom: 48px;
}
.home-categories .section-heading {
  padding-bottom: 20px;
}
.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.category-grid a {
  border-top: 1px solid var(--line);
  padding: 14px 16px 14px 0;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  font-weight: 500;
  min-height: 44px;
}
.category-grid a > span:last-child {
  font: 11px var(--mono);
  color: var(--line-strong);
  white-space: nowrap;
}
.category-grid a:hover {
  color: var(--muted);
}
.category-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.category-chips a {
  border: 1px solid var(--line);
  padding: 12px 16px;
  font-size: 13px;
  min-height: 44px;
}
.category-chips a:hover {
  background: var(--chip);
}
.portal-footer {
  border-top: 2px solid var(--foreground);
}
.footer-inner {
  padding-top: 32px;
  padding-bottom: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.footer-full .footer-inner {
  padding-top: 36px;
  padding-bottom: 40px;
  align-items: flex-end;
}
.footer-description p {
  font-size: 13px;
  line-height: 1.9;
  color: var(--subtle);
  max-width: 660px;
}
.footer-description nav {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 12px;
  font-weight: 500;
  color: var(--subtle);
}
.footer-description nav a {
  display: flex;
  align-items: center;
}
.copyright {
  font: 11px var(--mono);
  letter-spacing: 0.1em;
  color: var(--line-strong);
}
.footer-full .copyright {
  margin-top: 20px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.footer-brand span {
  font: 11px var(--mono);
  letter-spacing: 0.1em;
  color: var(--muted);
}
.footer-brand img {
  height: 26px;
  width: auto;
}
.list-section {
  padding-top: 44px;
}
.list-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  padding-bottom: 24px;
}
.list-heading h1 {
  font: 700 32px/1.4 var(--serif);
  letter-spacing: 0.02em;
}
.result-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  font: 11px/1.6 var(--mono);
  letter-spacing: 0.12em;
  color: var(--muted);
}
.result-summary > * + * {
  border-left: 1px solid var(--line);
  padding-left: 14px;
}
.result-summary a {
  display: flex;
  align-items: center;
  color: var(--subtle);
}
.pager {
  border-top: 1px solid var(--foreground);
  padding: 26px 0 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font: 11px var(--mono);
  letter-spacing: 0.14em;
}
.pager > a {
  font-weight: 700;
  min-height: 44px;
  display: flex;
  align-items: center;
}
.pager > [aria-disabled] {
  color: var(--line-strong);
}
.page-numbers {
  display: flex;
  gap: 6px;
  align-items: center;
}
.page-numbers a {
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}
.page-numbers a[aria-current] {
  background: var(--foreground);
  color: #fff;
  font-weight: 700;
}
.page-numbers a:hover:not([aria-current]) {
  background: var(--panel);
}
.search-section {
  padding-top: 48px;
}
.search-title {
  font: 700 30px/1.5 var(--serif);
  letter-spacing: 0.02em;
  margin-top: 16px;
}
.search-section > .result-summary {
  margin-top: 16px;
  padding-bottom: 22px;
}
.search-intro {
  max-width: 760px;
  padding-bottom: 72px;
}
.search-intro h1 {
  font: 700 32px/1.5 var(--serif);
  margin: 16px 0;
}
.search-intro > p:not(.eyebrow) {
  font-size: 14px;
  line-height: 1.9;
  color: var(--subtle);
}
.search-field-large {
  margin-top: 28px;
  width: 100%;
}
.search-field-large input {
  height: 52px;
  width: 100%;
  border: 1px solid var(--line-strong);
  padding: 0 16px;
}
.search-field-large button {
  height: 52px;
  border: 1px solid var(--foreground);
  padding: 0 24px;
  background: var(--foreground);
  color: #fff;
}
.search-intro .search-hint {
  margin-top: 12px;
  color: var(--muted);
}
.search-intro h2 {
  font-size: 22px;
  margin: 40px 0 20px;
}
.empty-state {
  padding: 32px 0 72px;
  max-width: 850px;
}
.empty-state h2 {
  font-size: 24px;
  line-height: 1.5;
}
.empty-state p {
  margin-top: 16px;
  font-size: 14px;
  color: var(--subtle);
  line-height: 1.9;
}
.empty-state > a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-top: 16px;
  font-size: 14px;
}
.empty-state .category-chips {
  margin-top: 32px;
}
.error-section {
  padding-top: 72px;
  padding-bottom: 100px;
}
.error-section h1 {
  font-size: 32px;
  line-height: 1.5;
  margin-top: 20px;
}
.error-section > p:not(.eyebrow) {
  margin-top: 24px;
  max-width: 680px;
  font-size: 14px;
  line-height: 2;
  color: var(--subtle);
}
.error-actions {
  margin: 32px 0;
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 14px;
}
.primary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--foreground);
  color: #fff;
  padding: 14px 24px;
  min-height: 48px;
}
.primary-link:hover {
  color: #fff;
  background: #292524;
}
.empty-home {
  padding-top: 64px;
  padding-bottom: 64px;
}
.empty-home h1 {
  font-size: 38px;
  margin: 20px 0;
}
.empty-home > p:last-child {
  font-size: 14px;
  color: var(--muted);
}
@media (max-width: 1100px) and (min-width: 768px) {
  .header-inner {
    gap: 24px;
  }
  .header-right {
    gap: 20px;
  }
  .global-nav {
    gap: 14px;
  }
  .search-field input {
    width: 150px;
  }
  .brand img {
    height: 44px;
  }
  .category-nav-inner {
    gap: 24px;
  }
  .masthead-inner {
    letter-spacing: 0.08em;
    font-size: 10px;
  }
  .release-row {
    grid-template-columns: 28px 90px minmax(0, 1fr) 124px;
    gap: 20px;
  }
  .release-row > .release-image {
    width: 124px;
    height: 78px;
  }
}
@media (max-width: 767px) {
  .desktop-only {
    display: none !important;
  }
  .mobile-only {
    display: block !important;
  }
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }
  .masthead {
    border-top-width: 3px;
  }
  .masthead-inner {
    height: 34px;
    font-size: 10px;
    letter-spacing: 0.12em;
    gap: 12px;
  }
  .header-inner {
    padding-top: 16px;
    padding-bottom: 14px;
    gap: 12px;
    align-items: flex-end;
  }
  .brand {
    gap: 10px;
  }
  .brand img {
    height: 38px;
  }
  .brand > span {
    font-size: 9px;
    letter-spacing: 0.28em;
  }
  .header-right {
    display: none;
  }
  .mobile-search {
    height: 44px;
    display: inline-flex !important;
    align-items: center;
    font: 700 11px var(--mono);
    letter-spacing: 0.14em;
  }
  .portal-header {
    border-bottom: 0;
  }
  .category-nav {
    border-bottom: 2px solid var(--foreground);
  }
  .category-nav-inner {
    gap: 20px;
    padding-bottom: 10px;
  }
  .category-nav a:nth-child(n + 4):not([aria-current]) {
    display: none;
  }
  .category-nav a {
    padding: 8px 2px;
    min-height: 36px;
    font-size: 12px;
    letter-spacing: normal;
  }
  .header-search-page {
    border-bottom: 2px solid var(--foreground);
  }
  .mobile-search-field {
    padding-bottom: 20px;
  }
  .mobile-search-field .search-field {
    width: 100%;
  }
  .mobile-search-field input {
    width: 100%;
    height: 44px;
  }
  .mobile-search-field button {
    height: 44px;
  }
  .lead-layout {
    padding-top: 24px;
    padding-bottom: 26px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
  }
  .lead-text {
    display: contents;
  }
  .lead-kicker {
    grid-column: 1;
    grid-row: 1;
    gap: 12px;
    font-size: 10px;
  }
  .relative-time {
    font-size: 10px;
  }
  .lead-image {
    grid-column: 1;
    grid-row: 2;
    margin-top: 16px;
    aspect-ratio: 16/10;
  }
  .lead-meta {
    grid-column: 1;
    grid-row: 3;
    margin-top: 16px;
    gap: 10px;
  }
  .lead-company {
    font-size: 12px;
    width: 100%;
  }
  .lead-company:after {
    display: none;
  }
  .lead-meta time {
    font-size: 11px;
  }
  .lead-category {
    padding: 0;
    border: 0;
    box-shadow: none;
    font-size: 11px;
    font-weight: 400;
    color: var(--muted);
    letter-spacing: normal;
  }
  .lead-layout h1 {
    grid-column: 1;
    grid-row: 4;
    font-size: 25px;
    line-height: 1.5;
    margin-top: 10px;
  }
  .lead-destination {
    grid-column: 1;
    grid-row: 5;
    font: 11px/1.5 var(--mono);
    margin-top: 10px;
    color: var(--muted);
    gap: 6px;
  }
  .lead-image img {
    height: 100%;
  }
  .home-index {
    padding-top: 22px;
  }
  .section-heading {
    padding-bottom: 14px;
    gap: 12px;
  }
  .section-heading h2 {
    font-size: 18px;
  }
  .release-row {
    grid-template-columns: 26px minmax(0, 1fr) 88px;
    column-gap: 14px;
    row-gap: 7px;
    padding: 18px 0;
  }
  .release-number {
    grid-column: 1;
    grid-row: 1 / span 2;
    font-size: 11px;
    padding-top: 3px;
  }
  .release-date {
    grid-column: 2 / span 2;
    grid-row: 1;
    padding-top: 0;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
  }
  .release-date time {
    font-size: 11px;
    line-height: 1.5;
  }
  .release-date > span {
    font-size: 10px;
  }
  .release-copy {
    grid-column: 2;
    grid-row: 2;
    gap: 7px;
  }
  .release-company {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: normal;
  }
  .release-title {
    font-size: 17px;
    line-height: 1.65;
  }
  .release-row > .release-image {
    grid-column: 3;
    grid-row: 1 / span 2;
    width: 88px;
    height: 56px;
  }
  .release-row:has(> .release-image) .release-date {
    grid-column: 2;
  }
  .release-destination {
    display: none;
  }
  .all-releases {
    padding: 20px 0 28px;
    display: block;
  }
  .all-releases a {
    height: 48px;
    display: flex;
    justify-content: center;
    background: var(--foreground);
    color: #fff;
  }
  .home-categories {
    display: none;
  }
  .footer-full {
    border-top: 1px solid var(--line);
  }
  .footer-inner,
  .footer-full .footer-inner {
    padding: 24px 20px;
    display: block;
  }
  .footer-description,
  .footer-brand {
    display: none;
  }
  .copyright {
    font-size: 10px;
  }
  .footer-full .copyright {
    margin: 0;
  }
  .list-section {
    padding-top: 28px;
  }
  .list-heading {
    display: block;
    padding-bottom: 20px;
  }
  .list-heading h1 {
    font-size: 26px;
  }
  .list-heading .result-summary {
    margin-top: 16px;
    font-size: 10px;
    gap: 10px;
  }
  .result-summary > * + * {
    padding-left: 10px;
  }
  .pager {
    padding: 20px 0 32px;
    font-size: 11px;
    gap: 12px;
  }
  .search-section {
    padding-top: 28px;
  }
  .search-title {
    font-size: 25px;
    margin-top: 12px;
  }
  .search-section > .result-summary {
    font-size: 10px;
    gap: 10px;
    margin-top: 14px;
    padding-bottom: 18px;
  }
  .search-intro {
    padding-bottom: 48px;
  }
  .search-intro h1 {
    font-size: 26px;
  }
  .search-intro h2 {
    font-size: 20px;
  }
  .category-grid {
    grid-template-columns: 1fr;
  }
  .category-chips {
    gap: 8px;
  }
  .category-chips a {
    padding: 12px;
    font-size: 12px;
  }
  .empty-state {
    padding: 24px 0 48px;
  }
  .empty-state h2 {
    font-size: 21px;
  }
  .error-section {
    padding-top: 44px;
    padding-bottom: 64px;
  }
  .error-section h1 {
    font-size: 26px;
  }
  .error-actions {
    flex-wrap: wrap;
    gap: 16px;
  }
  .empty-home {
    padding-top: 40px;
    padding-bottom: 40px;
  }
  .empty-home h1 {
    font-size: 28px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *:before,
  *:after {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* 小さな補助リンクは文字組を変えずに操作領域を広げる。 */
.global-nav a,
.all-releases a,
.result-summary a,
.footer-description nav a {
  position: relative;
}
.global-nav a::after,
.all-releases a::after,
.result-summary a::after,
.footer-description nav a::after {
  content: "";
  position: absolute;
  inset: -12px -4px;
}