:root {
  --ink: #111714;
  --deep: #0d1b17;
  --deep-2: #14271f;
  --leaf: #263d32;
  --mist: #f3f2ee;
  --paper: #fbfaf6;
  --line: rgba(20, 31, 27, .22);
  --white-line: rgba(255, 255, 255, .26);
  --text: #f5f3ec;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Yu Mincho", "Hiragino Mincho ProN", "Noto Serif JP", serif;
  letter-spacing: .08em;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 28px;
  height: 96px;
  padding: 0 54px;
  color: #fff;
  background: linear-gradient(180deg, rgba(4, 12, 10, .72), rgba(4, 12, 10, 0));
}
.site-header .brand { display: none; }
.brand span { display: block; font-size: 20px; }
.brand strong {
  display: block;
  margin-top: 6px;
  font-size: 34px;
  font-weight: 400;
  letter-spacing: .2em;
}
.desktop-nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: clamp(18px, 2.4vw, 42px);
  font-size: 15px;
  white-space: nowrap;
}
.outline-link {
  padding: 16px 30px;
  border: 1px solid rgba(255,255,255,.72);
}
.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255,255,255,.45);
  background: rgba(0,0,0,.18);
}
.menu-button span {
  display: block;
  width: 24px;
  height: 1px;
  margin: 7px auto;
  background: #fff;
}
.mobile-nav {
  position: fixed;
  top: 76px;
  right: 16px;
  z-index: 20;
  display: grid;
  min-width: 220px;
  padding: 14px;
  background: rgba(13,27,23,.96);
  color: #fff;
  border: 1px solid var(--white-line);
}
.mobile-nav a { padding: 12px; border-bottom: 1px solid var(--white-line); }

.hero {
  position: relative;
  min-height: 620px;
  background:
    linear-gradient(90deg, rgba(8, 20, 17, .96) 0%, rgba(8,20,17,.94) 24%, rgba(8,20,17,.42) 48%, rgba(8,20,17,.18) 100%),
    url("assets/hero-garden.png") center / cover no-repeat;
  color: var(--text);
}
.hero-panel {
  width: min(660px, 50vw);
  min-height: 620px;
  padding: 42px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.eyebrow { margin: 0; font-size: 26px; }
.brand-name {
  margin: 4px 0 94px;
  font-size: 42px;
  letter-spacing: .22em;
}
h1 {
  margin: 0;
  font-weight: 400;
  font-size: clamp(42px, 3.6vw, 60px);
  line-height: 1.55;
  white-space: nowrap;
}
.lead { margin: 28px 0 0; font-size: 20px; }
.scroll-text {
  position: absolute;
  right: 34px;
  bottom: 76px;
  margin: 0;
  writing-mode: vertical-rl;
  font-size: 12px;
  letter-spacing: .24em;
}
.scroll-text::after {
  content: "";
  display: block;
  width: 1px;
  height: 70px;
  margin: 18px auto 0;
  background: rgba(255,255,255,.72);
}

.service-band {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: min(1500px, calc(100% - 220px));
  margin: -70px auto 0;
  background: rgba(12, 27, 23, .92);
  color: var(--text);
  border: 1px solid var(--white-line);
  backdrop-filter: blur(10px);
}
.service-band article {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 20px;
  min-height: 128px;
  padding: 30px 42px;
  border-right: 1px solid var(--white-line);
}
.service-band article:last-child { border-right: 0; }
.service-icon {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(255,255,255,.5);
  border-radius: 50%;
  color: #dce5d7;
  font-size: 22px;
}
.service-band h2 { margin: 0 0 8px; font-size: 24px; font-weight: 400; }
.service-band p { margin: 0; font-size: 14px; line-height: 1.9; color: rgba(255,255,255,.78); }

.content-grid {
  display: grid;
  grid-template-columns: 1.45fr .9fr .8fr .9fr;
  background: var(--mist);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.content-grid > section {
  min-height: 300px;
  padding: 42px 48px;
  border-right: 1px solid var(--line);
}
.content-grid > section:last-child { border-right: 0; }
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}
.content-grid h2 {
  margin: 0 0 22px;
  font-size: 25px;
  font-weight: 600;
}
.section-head a { font-size: 13px; letter-spacing: .16em; }
.section-head a::after { content: "  ->"; }
.work-images {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.work-images figure { margin: 0; overflow: hidden; background: #ddd; aspect-ratio: 1 / 1.05; }
.work-images img { height: 100%; object-fit: cover; }
.philosophy-section p, .flow-section p, .access-section p {
  margin: 0 0 16px;
  line-height: 2;
  font-size: 15px;
}
.quiet-button {
  display: inline-flex;
  justify-content: center;
  min-width: 150px;
  margin-top: 26px;
  padding: 13px 22px;
  border: 1px solid var(--line);
}
.flow-section ol { list-style: none; margin: 0; padding: 0; }
.flow-section li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 16px;
  margin-bottom: 17px;
}
.flow-section span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #6a7a6f;
  color: #fff;
  font-size: 13px;
}
.flow-section b { font-size: 18px; white-space: nowrap; }
.access-section img { margin-top: 20px; aspect-ratio: 16 / 7; object-fit: cover; }

.bottom-cta {
  display: grid;
  grid-template-columns: 1fr 1fr 320px;
  align-items: center;
  gap: 34px;
  min-height: 110px;
  padding: 26px 8vw;
  background:
    linear-gradient(90deg, rgba(20,40,32,.98), rgba(44,66,54,.94)),
    var(--leaf);
  color: var(--text);
}
.bottom-cta p { margin: 0; font-size: 26px; }
.bottom-cta span { font-size: 14px; color: rgba(255,255,255,.75); }
.bottom-cta a {
  display: inline-flex;
  justify-content: center;
  padding: 18px 26px;
  border: 1px solid rgba(255,255,255,.5);
}
.bottom-cta a::after { content: " ->"; margin-left: 26px; }

@media (max-width: 1080px) {
  .site-header { height: 76px; padding: 0 20px; grid-template-columns: 1fr auto; background: rgba(8,20,17,.88); }
  .site-header .brand { display: block; }
  .desktop-nav { display: none; }
  .menu-button { display: block; }
  .brand span { font-size: 15px; }
  .brand strong { font-size: 25px; }
  .hero { min-height: 700px; background-position: 58% center; }
  .hero-panel { width: 100%; min-height: 700px; padding: 150px 28px 220px; background: linear-gradient(180deg, rgba(8,20,17,.86), rgba(8,20,17,.42)); }
  .hero-panel .eyebrow,
  .hero-panel .brand-name { display: none; }
  .brand-name { margin-bottom: 70px; }
  h1 { font-size: 42px; }
  h1 { white-space: normal; }
  .lead { font-size: 16px; }
  .service-band {
    width: calc(100% - 24px);
    margin-top: -130px;
    grid-template-columns: 1fr;
  }
  .service-band article { border-right: 0; border-bottom: 1px solid var(--white-line); padding: 24px; min-height: auto; }
  .content-grid { grid-template-columns: 1fr; }
  .content-grid > section { padding: 32px 22px; border-right: 0; border-bottom: 1px solid var(--line); }
  .work-images { grid-template-columns: 1fr; }
  .work-images figure { aspect-ratio: 16 / 10; }
  .bottom-cta { grid-template-columns: 1fr; padding: 30px 24px; }
  .bottom-cta p { font-size: 22px; }
  .flow-section b { white-space: normal; }
}