@font-face {
  font-family: "DM Sans";
  font-style: normal;
  font-display: swap;
  font-weight: 400;
  src: url("/fonts/dm-sans-latin-400-normal.woff2") format("woff2");
}

@font-face {
  font-family: "DM Sans";
  font-style: normal;
  font-display: swap;
  font-weight: 500;
  src: url("/fonts/dm-sans-latin-500-normal.woff2") format("woff2");
}

@font-face {
  font-family: "Noto Sans JP";
  font-style: normal;
  font-display: swap;
  font-weight: 400;
  src: url("/fonts/noto-sans-jp-japanese-400-normal.woff2") format("woff2");
}

@font-face {
  font-family: "Noto Sans JP";
  font-style: normal;
  font-display: swap;
  font-weight: 500;
  src: url("/fonts/noto-sans-jp-japanese-500-normal.woff2") format("woff2");
}

:root {
  color-scheme: light;
  --paper: #f3f0e8;
  --ink: #20211e;
  --muted: #6d6c64;
  --line: #cfcbc0;
  --accent: #335f52;
  --page-padding: clamp(1.5rem, 5vw, 5rem);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--paper);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background: linear-gradient(rgba(32, 33, 30, 0.025) 1px, transparent 1px), var(--paper);
  background-size: 100% 2rem;
  font-family: "DM Sans", "Noto Sans JP", sans-serif;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

.skip-link {
  position: fixed;
  z-index: 10;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.9rem;
  color: var(--paper);
  background: var(--ink);
  transform: translateY(-150%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header,
main,
footer {
  width: 100%;
  max-width: 90rem;
  margin-inline: auto;
  padding-inline: var(--page-padding);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 7rem;
  border-bottom: 1px solid var(--line);
}

.site-name {
  font-size: 0.93rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

nav {
  display: flex;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}

nav a,
.nav-pending {
  position: relative;
  padding-block: 0.4rem;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

nav a:hover::after,
nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-pending {
  opacity: 0.65;
}

.nav-pending small {
  margin-left: 0.25rem;
  font-size: 0.52rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

main {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr);
  gap: clamp(4rem, 10vw, 10rem);
  align-items: end;
  min-height: calc(100vh - 14rem);
  padding-top: clamp(5rem, 11vh, 9rem);
  padding-bottom: clamp(5rem, 12vh, 9rem);
}

.eyebrow {
  margin: 0 0 2.1rem;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  max-width: 13ch;
  margin: 0;
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(3.3rem, 7.2vw, 7.4rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 1.14;
}

.lead {
  max-width: 32rem;
  margin: clamp(2.5rem, 6vh, 4.5rem) 0 0;
  color: var(--muted);
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(0.95rem, 1.3vw, 1.1rem);
  line-height: 2;
}

.mobile-break {
  display: none;
}

.destinations {
  border-top: 1px solid var(--ink);
}

.destination {
  display: grid;
  grid-template-columns: 2.5rem 1fr auto;
  gap: 1rem;
  align-items: start;
  padding-block: 1.65rem;
  border-bottom: 1px solid var(--line);
}

a.destination {
  transition:
    color 180ms ease,
    padding 180ms ease;
}

a.destination:hover,
a.destination:focus-visible {
  padding-inline: 0.65rem;
  color: var(--accent);
  outline: none;
}

.destination-pending {
  color: var(--muted);
}

.number {
  padding-top: 0.25rem;
  color: var(--muted);
  font-size: 0.68rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.08em;
}

.destination-body {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.destination-title {
  font-family: "Noto Sans JP", sans-serif;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 500;
}

.destination-description {
  color: var(--muted);
  font-family: "Noto Sans JP", sans-serif;
  font-size: 0.78rem;
  line-height: 1.7;
}

.arrow,
.status {
  color: var(--muted);
  font-size: 1rem;
}

.arrow {
  transition: transform 180ms ease;
}

.status {
  padding-top: 0.2rem;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

a.destination:hover .arrow,
a.destination:focus-visible .arrow {
  transform: translate(0.2rem, -0.2rem);
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: flex-start;
  min-height: 7rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.2rem;
  justify-content: center;
}

.footer-links a {
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 0.3em;
  transition:
    color 180ms ease,
    text-decoration-color 180ms ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--accent);
  text-decoration-color: currentColor;
}

@media (max-width: 760px) {
  .site-header {
    min-height: 5.5rem;
  }

  main {
    grid-template-columns: 1fr;
    gap: 4.5rem;
    min-height: auto;
    padding-top: 5rem;
    padding-bottom: 6rem;
  }

  h1 {
    font-size: clamp(2.9rem, 12vw, 5rem);
  }

  .mobile-break {
    display: initial;
  }

  footer {
    flex-wrap: wrap;
    min-height: 6rem;
  }

  .footer-note {
    display: none;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --paper: #1d1e1b;
    --ink: #eeece4;
    --muted: #aaa89f;
    --line: #3c3d38;
    --accent: #8eb9aa;
  }
}