@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;600;700&family=Shippori+Mincho:wght@500;600;700&display=swap");

:root {
  --paper: #f3efe6;
  --paper-light: #faf8f2;
  --ink: #17211f;
  --muted: #6d716c;
  --line: rgba(23, 33, 31, 0.18);
  --forest: #183c35;
  --forest-deep: #102b27;
  --orange: #eb633f;
  --sand: #d4bd8a;
  --sans: "DM Sans", "Noto Sans JP", sans-serif;
  --serif: "Shippori Mincho", "Yu Mincho", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 15px;
  background: var(--ink);
  color: white;
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: absolute;
  z-index: 20;
  inset: 0 0 auto;
  height: 92px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 clamp(24px, 4vw, 72px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  color: white;
}
.brand { display: inline-flex; align-items: center; gap: 12px; width: max-content; text-decoration: none; }
.brand-mark {
  display: grid;
  width: 38px;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 18px;
}
.brand-copy { display: grid; gap: 1px; }
.brand-copy b { font-size: 13px; letter-spacing: .12em; }
.brand-copy small { font-size: 8px; letter-spacing: .18em; opacity: .66; }
.header-note { margin: 0; font-size: 9px; letter-spacing: .22em; }
.header-note span { display: inline-block; width: 5px; height: 5px; margin-right: 8px; border-radius: 50%; background: #b7dc5a; box-shadow: 0 0 0 4px rgba(183,220,90,.16); }
.index-link { justify-self: end; font-size: 11px; font-weight: 600; letter-spacing: .12em; text-decoration: none; }
.index-link span { margin-left: 8px; }

.hero {
  position: relative;
  min-height: 790px;
  height: 100svh;
  overflow: hidden;
  background: var(--forest);
  color: white;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 38%, rgba(220, 196, 142, .18), transparent 30%),
    linear-gradient(112deg, var(--forest-deep), var(--forest) 60%, #265447);
}
.hero-grid {
  position: absolute;
  inset: 92px 0 112px;
  opacity: .18;
  background-image: linear-gradient(rgba(255,255,255,.14) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.14) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, black, transparent 62%);
}
.hero-orbit { position: absolute; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; }
.orbit-one { width: 640px; height: 640px; right: -180px; top: 60px; }
.orbit-two { width: 410px; height: 410px; right: -65px; top: 175px; }
.hero-copy {
  position: relative;
  z-index: 3;
  width: min(45vw, 680px);
  padding: clamp(172px, 23vh, 230px) 0 160px clamp(24px, 8.4vw, 160px);
}
.eyebrow, .section-index { margin: 0 0 22px; font-size: 10px; font-weight: 600; letter-spacing: .2em; }
.eyebrow span { margin-right: 20px; color: var(--sand); }
.hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(52px, 5.5vw, 79px);
  font-weight: 500;
  letter-spacing: -.08em;
  line-height: 1.08;
}
.hero-title-intro { display: inline-block; font-size: 1.2em; }
.hero-title-line { display: inline-block; white-space: nowrap; }
.hero h1 em { position: relative; color: var(--sand); font-style: normal; }
.hero h1 em::after { content: ""; position: absolute; left: .03em; right: -.04em; bottom: .02em; height: 2px; background: var(--orange); }
.hero-lead { margin: 30px 0 34px; color: rgba(255,255,255,.74); font-family: var(--serif); font-size: clamp(14px, 1.2vw, 18px); line-height: 2; }
.hero-button {
  display: inline-flex;
  align-items: center;
  gap: 42px;
  padding: 17px 20px 17px 24px;
  border: 1px solid rgba(255,255,255,.42);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .1em;
  text-decoration: none;
  transition: background .3s, color .3s, border-color .3s;
}
.hero-button span { font-size: 18px; }
.hero-button:hover, .hero-button:focus-visible { background: white; color: var(--forest); border-color: white; }

.hero-collage { position: absolute; z-index: 2; inset: 0 0 0 51%; }
.hero-photo { position: absolute; margin: 0; overflow: hidden; box-shadow: 0 24px 60px rgba(4, 20, 17, .32); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }
.hero-photo-main { top: 15%; right: 0; width: min(45vw, 690px); height: 62%; clip-path: polygon(12% 0, 100% 0, 100% 100%, 0 100%, 0 14%); }
.hero-photo-main::after { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(16,43,39,.23), transparent 46%); }
.hero-photo-small { z-index: 2; left: 0; bottom: 15%; width: min(22vw, 330px); height: 25%; border: 8px solid var(--paper); }
.hero-stamp { position: absolute; z-index: 3; right: clamp(24px, 4vw, 72px); top: 12%; margin: 0; font-size: 9px; line-height: 1.5; letter-spacing: .16em; text-align: right; }
.hero-stamp span { display: block; color: var(--sand); font-family: var(--serif); font-size: 44px; line-height: .95; }
.hero-meta {
  position: absolute;
  z-index: 4;
  inset: auto 0 0;
  height: 112px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  padding: 0 clamp(24px, 8.4vw, 160px);
  border-top: 1px solid rgba(255,255,255,.22);
  background: rgba(12, 38, 33, .62);
  backdrop-filter: blur(10px);
}
.hero-meta div { display: grid; gap: 8px; padding-left: 28px; border-left: 1px solid rgba(255,255,255,.28); }
.hero-meta small { color: rgba(255,255,255,.52); font-size: 8px; letter-spacing: .2em; }
.hero-meta strong { font-size: 12px; letter-spacing: .1em; }

.journeys { padding: clamp(90px, 10vw, 160px) clamp(24px, 8.4vw, 160px); }
.section-head { display: grid; grid-template-columns: 1fr 1fr; align-items: end; margin-bottom: 70px; }
.section-index { color: var(--orange); }
.section-head h2 { margin: 0; font-family: var(--serif); font-size: clamp(45px, 5.5vw, 78px); font-weight: 500; letter-spacing: -.07em; line-height: 1.15; }
.section-head > p { justify-self: end; width: min(100%, 390px); margin: 0; padding-bottom: 8px; color: var(--muted); font-family: var(--serif); font-size: 15px; line-height: 2; }
.journey-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(40px, 4vw, 64px);
  border-top: 1px solid var(--line);
}
.journey-card { display: grid; grid-template-columns: .92fr 1.08fr; min-height: 430px; padding: 34px 0; color: inherit; text-decoration: none; border-bottom: 1px solid var(--line); }
.journey-card:nth-child(even) { padding-left: 34px; border-left: 1px solid var(--line); }
.journey-card:nth-child(odd):not(.journey-card-featured) { padding-right: 34px; }
.journey-card-featured { grid-column: 1 / -1; grid-template-columns: 1.3fr .7fr; min-height: 560px; }
.card-photo { position: relative; min-height: 360px; overflow: hidden; background: #d9d4c8; }
.card-photo::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(255,255,255,.28); pointer-events: none; }
.card-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.7,.2,1), filter .4s; }
.journey-card:hover .card-photo img { transform: scale(1.035); }
.card-status { position: absolute; z-index: 2; top: 18px; left: 18px; padding: 8px 11px; background: rgba(250,248,242,.94); font-size: 8px; font-weight: 700; letter-spacing: .18em; }
.card-number { position: absolute; right: 18px; bottom: 8px; color: white; font-family: var(--serif); font-size: 60px; line-height: 1; text-shadow: 0 2px 20px rgba(0,0,0,.25); }
.card-copy { display: flex; flex-direction: column; padding: 20px 0 6px 34px; }
.card-route { margin: 0 0 26px; color: var(--muted); font-size: 9px; font-weight: 600; letter-spacing: .18em; }
.card-route span { margin: 0 9px; color: var(--orange); }
.card-copy h3 { margin: 0; font-family: var(--serif); font-size: clamp(30px, 3vw, 48px); font-weight: 600; letter-spacing: -.055em; line-height: 1.28; }
.journey-card:not(.journey-card-featured) .card-copy h3 { font-size: clamp(28px, 2.25vw, 38px); }
.card-copy h3 em { color: var(--orange); font-style: normal; }
.card-description { max-width: 460px; margin: 20px 0 24px; color: var(--muted); font-family: var(--serif); font-size: 13px; line-height: 1.9; }
.card-copy dl { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: auto 0 26px; padding-top: 20px; border-top: 1px solid var(--line); }
.card-copy dl div { display: grid; gap: 6px; }
.card-copy dt { color: var(--muted); font-size: 8px; letter-spacing: .16em; }
.card-copy dd { margin: 0; font-size: 10px; font-weight: 600; letter-spacing: .06em; }
.card-link { display: flex; justify-content: space-between; align-items: center; padding-top: 16px; border-top: 1px solid var(--ink); font-size: 11px; font-weight: 600; letter-spacing: .08em; }
.card-link i { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; background: var(--ink); color: white; font-size: 16px; font-style: normal; transition: transform .25s, background .25s; }
.journey-card:hover .card-link i { transform: rotate(45deg); background: var(--orange); }

.manifesto { display: grid; grid-template-columns: 1fr 1fr; min-height: 620px; background: var(--forest-deep); color: white; }
.manifesto-photo { position: relative; min-height: 560px; overflow: hidden; }
.manifesto-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 65%, rgba(16,43,39,.85)); }
.manifesto-photo img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8); }
.manifesto-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(60px, 7vw, 120px); }
.section-index.light { color: var(--sand); }
.manifesto blockquote { margin: 16px 0 32px; font-family: var(--serif); font-size: clamp(32px, 4vw, 56px); line-height: 1.5; letter-spacing: -.05em; }
.manifesto-copy > p:not(.section-index) { max-width: 500px; margin: 0; color: rgba(255,255,255,.64); font-family: var(--serif); font-size: 14px; line-height: 2; }
.signature { margin-top: 70px; color: var(--sand); font-family: var(--serif); font-size: 17px; font-style: italic; }

.site-footer { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; min-height: 150px; padding: 40px clamp(24px, 4vw, 72px); background: #0b211e; color: white; border-top: 1px solid rgba(255,255,255,.12); }
.site-footer p { margin: 0; color: var(--sand); font-size: 9px; letter-spacing: .2em; }
.site-footer > small { justify-self: end; color: rgba(255,255,255,.42); font-size: 8px; letter-spacing: .16em; }

.reveal { opacity: 0; transform: translateY(30px); transition: opacity .75s ease, transform .75s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  .hero-copy { width: 53vw; padding-left: 6vw; }
  .hero-collage { left: 55%; }
  .hero-photo-small { width: 28vw; }
  .journeys { padding-inline: 6vw; }
  .journey-card { grid-template-columns: 1fr; }
  .journey-card-featured { grid-template-columns: 1.15fr .85fr; }
  .card-copy { padding-left: 24px; }
  .journey-card:not(.journey-card-featured) .card-copy { padding: 28px 0 0; }
  .card-copy dl { margin-top: 24px; }
}

@media (max-width: 760px) {
  .site-header { position: absolute; height: 76px; grid-template-columns: 1fr auto; padding-inline: 20px; }
  .header-note { display: none; }
  .index-link { font-size: 9px; }
  .brand-mark { width: 34px; }
  .brand-copy b { font-size: 11px; }
  .hero { min-height: 760px; height: 100svh; }
  .hero-grid { inset: 76px 0 96px; background-size: 48px 48px; }
  .hero-copy { width: 100%; padding: 122px 24px 0; }
  .hero h1 { font-size: clamp(41px, 13vw, 52px); }
  .hero-lead { margin-block: 20px 24px; font-size: 13px; }
  .hero-collage { inset: 0; pointer-events: none; }
  .hero-photo-main { top: auto; right: -8%; bottom: 112px; width: 78%; height: 31%; }
  .hero-photo-small { left: 6%; bottom: 18%; width: 38%; height: 15%; border-width: 5px; }
  .hero-stamp { top: auto; right: 20px; bottom: 40%; }
  .hero-meta { height: 96px; grid-template-columns: 1.1fr .9fr; padding: 0 20px; }
  .hero-meta div { padding-left: 12px; }
  .hero-meta div:nth-child(2) { display: none; }
  .hero-meta strong { font-size: 9px; }
  .journeys { padding: 84px 20px; }
  .section-head { grid-template-columns: 1fr; gap: 30px; margin-bottom: 46px; }
  .section-head > p { justify-self: start; }
  .journey-list { display: block; }
  .journey-card, .journey-card-featured { display: block; min-height: 0; padding: 28px 0 38px !important; border-left: 0 !important; }
  .card-photo { aspect-ratio: 1.23; min-height: 0; }
  .journey-card-featured .card-photo { aspect-ratio: 1.15; }
  .card-copy { padding: 28px 0 0; }
  .card-copy h3 { font-size: 34px; }
  .journey-card:not(.journey-card-featured) .card-copy h3 { font-size: 34px; }
  .card-description { margin-top: 16px; }
  .manifesto { grid-template-columns: 1fr; }
  .manifesto-photo { min-height: 390px; }
  .manifesto-photo::after { background: linear-gradient(0deg, rgba(16,43,39,.88), transparent 45%); }
  .manifesto-copy { padding: 58px 24px 80px; }
  .signature { margin-top: 45px; }
  .site-footer { grid-template-columns: 1fr auto; min-height: 125px; padding: 30px 20px; }
  .site-footer p { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}