@font-face { font-family: "Cormorant"; src: url(../fonts/cormorant.woff2) format("woff2"); font-weight: 300 700; font-display: swap; }
@font-face { font-family: "Cormorant"; src: url(../fonts/cormorant-italic.woff2) format("woff2"); font-weight: 300 700; font-style: italic; font-display: swap; }
@font-face { font-family: "Geist"; src: url(../fonts/geist.woff2) format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Geist Mono"; src: url(../fonts/geist-mono.woff2) format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Noto Serif JP"; src: url(../fonts/noto-serif-jp.woff2) format("woff2"); font-weight: 200 900; font-display: swap; }
@font-face { font-family: "Noto Sans JP"; src: url(../fonts/noto-sans-jp.woff2) format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  --bg: #05070d;
  --paper: #ece6da;
  --mute: rgba(236, 230, 218, 0.62);
  --faint: rgba(236, 230, 218, 0.36);
  --line: rgba(236, 230, 218, 0.16);
  --gold: #cdb07a;
  --moon: #dbe3f2;
  --serif: "Cormorant", "Noto Serif JP", serif;
  --mincho: "Noto Serif JP", "Yu Mincho", serif;
  --sans: "Geist", "Noto Sans JP", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --pad: clamp(20px, 5vw, 88px);
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); color: var(--paper); -webkit-text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  margin: 0; font: 400 15px/2 var(--mincho); letter-spacing: 0.04em;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
html.is-loading body { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
em { font-style: italic; }
::selection { background: var(--paper); color: var(--bg); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 300; background: var(--paper); color: var(--bg); padding: 8px 14px; font: 500 12px var(--sans); }
.skip:focus { top: 12px; }
:focus-visible { outline: 1px solid var(--gold); outline-offset: 4px; }

/* ---------- canvas ---------- */
.gl { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 0; display: block; }
.fallback { display: none; }
html.no-gl .gl { display: none; }
html.no-gl .fallback {
  display: block; position: fixed; inset: 0; z-index: 0;
  background: radial-gradient(circle at 62% 42%, #e9e7e0 0 7vmin, rgba(200, 212, 240, 0.25) 7.3vmin, transparent 24vmin), radial-gradient(ellipse at 50% 120%, #101a36, var(--bg) 60%);
}
main { position: relative; z-index: 1; }

/* ---------- type ---------- */
.eyebrow { display: flex; align-items: center; gap: 14px; margin: 0 0 28px; font: 500 10.5px/1 var(--sans); letter-spacing: 0.26em; text-transform: uppercase; color: var(--mute); }
.eyebrow i { width: 34px; height: 1px; background: currentColor; opacity: 0.6; }
.h2, .h3 { margin: 0; font: 300 clamp(40px, 5.2vw, 92px)/0.98 var(--serif); letter-spacing: -0.018em; color: var(--paper); }
.h3 { font-size: clamp(34px, 3.9vw, 66px); }
.h2 em, .h3 em, .hero__title em { font-style: italic; font-weight: 300; color: #f4efe6; }
.h4 { margin: 0 0 14px; font: 400 21px/1.5 var(--mincho); letter-spacing: 0.12em; }
.h4 span { margin-left: 10px; font: italic 300 19px var(--serif); letter-spacing: 0.02em; color: var(--mute); }
.jp-h { margin: 18px 0 0; font: 300 17px/1.6 var(--mincho); letter-spacing: 0.34em; color: var(--mute); }
.body { margin: 30px 0 0; max-width: 27em; font: 400 14.5px/2.15 var(--mincho); letter-spacing: 0.07em; color: rgba(236, 230, 218, 0.8); text-wrap: pretty; }
.line { display: block; }

/* ---------- header, rail, hud ---------- */
.hd {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50; display: grid; align-items: center;
  grid-template-columns: auto 1fr auto auto auto; gap: 30px; padding: 24px var(--pad);
}
/* (a veil of night under the header: whatever scrolls up beneath it fades out instead of running into the logo
   and the menu) */
.hd::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: calc(100% + 64px); z-index: -1; pointer-events: none;
  background: linear-gradient(180deg, var(--bg) 0%, rgba(5, 7, 13, 0.9) 45%, rgba(5, 7, 13, 0.55) 72%, rgba(5, 7, 13, 0)); }
html.is-loading .hd, html.is-loading .rail, html.is-loading .hud { opacity: 0; }
.hd__brand { display: flex; align-items: baseline; gap: 12px; }
.hd__word { font: 400 21px/1 var(--serif); letter-spacing: 0.42em; }
.hd__kanji { font: 400 12px/1 var(--mincho); color: var(--mute); }
.hd__chapter { display: flex; align-items: center; gap: 12px; margin: 0; font: 400 10.5px/1 var(--mono); letter-spacing: 0.18em; text-transform: uppercase; color: var(--mute); }
.hd__chapter i { width: 22px; height: 1px; background: var(--faint); }
.hd__nav { display: flex; gap: 26px; font: 500 11px/1 var(--sans); letter-spacing: 0.18em; text-transform: uppercase; }
.hd__nav a { position: relative; color: var(--mute); transition: color 0.4s; }
.hd__nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -7px; height: 1px; background: var(--paper); transform: scaleX(0); transform-origin: right; transition: transform 0.6s var(--ease); }
.hd__nav a:hover, .hd__nav a.is-on { color: var(--paper); }
.hd__nav a:hover::after, .hd__nav a.is-on::after { transform: scaleX(1); transform-origin: left; }
.hd__sound { display: flex; align-items: center; gap: 10px; font: 500 10.5px/1 var(--sans); letter-spacing: 0.2em; text-transform: uppercase; color: var(--mute); }
.bars { display: flex; align-items: center; gap: 2px; height: 14px; }
.bars i { width: 1.5px; height: 3px; background: currentColor; transition: height 0.4s var(--ease); }
.hd__sound[aria-pressed="true"] { color: var(--paper); }
.hd__sound[aria-pressed="true"] .bars i { animation: bar 1.1s ease-in-out infinite; }
.hd__sound[aria-pressed="true"] .bars i:nth-child(2) { animation-delay: -0.3s; }
.hd__sound[aria-pressed="true"] .bars i:nth-child(3) { animation-delay: -0.7s; }
.hd__sound[aria-pressed="true"] .bars i:nth-child(4) { animation-delay: -0.15s; }
.hd__sound[aria-pressed="true"] .bars i:nth-child(5) { animation-delay: -0.5s; }
@keyframes bar { 0%, 100% { height: 3px; } 50% { height: 13px; } }

.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 13px 22px; border-radius: 999px; overflow: hidden; font: 500 12px/1 var(--sans); letter-spacing: 0.16em; white-space: nowrap; isolation: isolate; }
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; background: var(--paper); transform: translateY(101%); transition: transform 0.6s var(--ease); }
.btn span { transition: color 0.4s; }
.btn--line { border: 1px solid rgba(236, 230, 218, 0.3); }
.btn--line:hover::before { transform: translateY(0); }
.btn--line:hover span { color: var(--bg); }
.btn--solid { background: var(--paper); color: var(--bg); }
.btn--solid::before { background: var(--gold); }
.btn--solid:hover::before { transform: translateY(0); }

.rail { position: fixed; left: calc(var(--pad) * 0.42); top: 50%; z-index: 40; display: flex; flex-direction: column; align-items: center; gap: 14px; margin-top: -16vh; }
.rail__moon { width: 18px; height: 18px; }
.rail__disc { fill: rgba(236, 230, 218, 0.08); }
.rail__limb { fill: none; stroke: var(--faint); stroke-width: 0.8; }
.rail [data-rail-lit] { fill: var(--paper); }
.rail__line { position: relative; width: 1px; height: 22vh; background: var(--line); overflow: hidden; }
.rail__line i { position: absolute; left: 0; top: 0; width: 100%; height: 100%; background: var(--paper); transform-origin: top; transform: scaleY(0); }
.rail__label { font: 400 10px/1 var(--mono); letter-spacing: 0.1em; color: var(--mute); }

.hud { position: fixed; bottom: 22px; z-index: 40; display: flex; gap: 14px; align-items: baseline; font: 400 10px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--faint); }
.hud--bl { left: var(--pad); }
.hud--br { right: var(--pad); }
.hud b { font-weight: 400; color: var(--paper); }
.hud__name { font-family: var(--mincho); letter-spacing: 0.2em; color: var(--mute); text-transform: none; }
.hud__clock { color: var(--paper); }

/* ---------- loader ---------- */
.loader { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; background: #030409; color: var(--paper); }
.loader__center { position: relative; display: grid; place-items: center; }
.loader__moon { width: min(168px, 38vw, 24vh); height: auto; overflow: visible; }
.loader__orbit { fill: none; stroke: rgba(236, 230, 218, 0.1); stroke-width: 0.5; stroke-dasharray: 0.6 2.6; }
.loader__disc { fill: #0b0f1a; }
.loader__lit { fill: #d9dde4; filter: drop-shadow(0 0 14px rgba(200, 214, 245, 0.35)); }
.loader__limb { fill: none; stroke: rgba(236, 230, 218, 0.28); stroke-width: 0.5; }
.loader__ticks line { stroke: rgba(236, 230, 218, 0.35); stroke-width: 0.5; }
.loader__ticks line.on { stroke: var(--paper); }
.loader__night { position: absolute; top: calc(100% + 24px); left: 50%; display: flex; align-items: baseline; gap: 12px; margin: 0; white-space: nowrap; transform: translateX(-50%); }
.loader__night b { font: 300 15px/1 var(--mincho); letter-spacing: 0.3em; color: var(--paper); }
.loader__night span { font: italic 300 15px/1 var(--serif); letter-spacing: 0.04em; color: var(--mute); }
.loader__title { position: absolute; top: 18vh; left: 0; right: 0; display: flex; flex-direction: column; align-items: center; gap: 12px; margin: 0; text-align: center; }
.loader__title span:first-child { font: italic 300 30px/1 var(--serif); letter-spacing: 0.02em; }
.loader__title span:last-child { font: 300 12px/1 var(--mincho); letter-spacing: 0.42em; color: var(--mute); }
.loader__note { position: absolute; bottom: 28px; left: 0; right: 0; margin: 0; text-align: center; font: 300 10.5px/1 var(--mincho); letter-spacing: 0.24em; color: var(--faint); }
.loader__enter { position: absolute; top: calc(50% + min(84px, 19vw, 12vh) + 44px); display: flex; gap: 14px; }
@media (max-height: 720px) { .loader__title { top: 8vh; } }
.loader__enter[hidden] { display: none; }
.enter { display: flex; flex-direction: column; align-items: center; gap: 8px; min-width: 196px; padding: 16px 22px; border: 1px solid rgba(236, 230, 218, 0.22); border-radius: 999px; transition: background 0.5s var(--ease), border-color 0.5s, color 0.5s; }
.enter__ja { font: 400 13px/1 var(--mincho); letter-spacing: 0.3em; }
.enter__en { font: 500 9.5px/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--mute); }
.enter:hover { background: var(--paper); color: var(--bg); border-color: var(--paper); }
.enter:hover .enter__en { color: rgba(5, 7, 13, 0.6); }
.enter--silent { border-color: transparent; }
.loader.is-out { pointer-events: none; }

/* ---------- sections ---------- */
.s { position: relative; }
.stick { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.s-pin { height: var(--h, 300vh); }
.wrap { padding: 0 var(--pad); }

/* hero */
.s-hero { height: 290vh; }
.hero { position: absolute; inset: 0; }
.hero__eyebrow { position: absolute; left: var(--pad); top: 17vh; margin: 0; }
.hero__title { position: absolute; right: var(--pad); bottom: 17vh; margin: 0; text-align: right; font: 300 clamp(64px, 11vw, 204px)/0.84 var(--serif); letter-spacing: -0.035em; }
.hero__title .line:last-child { margin-right: -0.04em; }
.hero__v { position: absolute; right: calc(var(--pad) + 4px); top: 17vh; margin: 0; writing-mode: vertical-rl; font: 300 16px/1 var(--mincho); letter-spacing: 0.62em; color: var(--mute); }
.hero__lead { position: absolute; left: var(--pad); bottom: 17vh; margin: 0; max-width: 24em; font: 400 13.5px/2.1 var(--mincho); letter-spacing: 0.08em; color: var(--mute); }
.hero__scroll { position: absolute; left: 50%; bottom: 58px; display: flex; flex-direction: column; align-items: center; gap: 10px; margin: 0; transform: translateX(-50%); font: 500 9.5px/1 var(--sans); letter-spacing: 0.3em; text-transform: uppercase; color: var(--faint); }
.hero__scroll span[lang] { font: 300 10px/1 var(--mincho); letter-spacing: 0.4em; text-transform: none; }
.hero__scroll i { position: relative; width: 1px; height: 46px; background: var(--line); overflow: hidden; }
.hero__scroll i::after { content: ""; position: absolute; left: 0; top: -40%; width: 100%; height: 40%; background: var(--paper); animation: drip 2.4s var(--ease) infinite; }
@keyframes drip { to { top: 110%; } }

/* intro */
.s-intro { min-height: 190vh; display: flex; align-items: center; }
.intro { width: 100%; }
.intro > * { max-width: min(36rem, 42vw); }
.specs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 34px; margin: 46px 0 0; }
.specs div { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 13px 0; border-top: 1px solid var(--line); }
.specs dt { font: 500 10px/1 var(--sans); letter-spacing: 0.2em; text-transform: uppercase; color: var(--faint); }
.specs dd { margin: 0; font: 400 13px/1.4 var(--mincho); letter-spacing: 0.06em; text-align: right; }

/* a quiet shade behind left-hand text so it reads over bright metal */
.s-dial .stick::before, .s-moon .stick::before, .s-anatomy .stick::before, .s-finish .stick::before, .s-config .stick::before, .s-edition .stick::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, rgba(5, 7, 13, 0.82) 0%, rgba(5, 7, 13, 0.55) 26%, rgba(5, 7, 13, 0) 50%);
}
.s-moon .stick::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse 34vw 30vh at 88% 86%, rgba(5, 7, 13, 0.82), rgba(5, 7, 13, 0) 100%); }
.s-precision .stick::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(270deg, rgba(5, 7, 13, 0.8) 0%, rgba(5, 7, 13, 0.5) 28%, rgba(5, 7, 13, 0) 52%); }

/* captions stacked in pinned sections */
.captions { position: absolute; top: 50%; width: min(31rem, 38vw); transform: translateY(-50%); }
.captions--left { left: var(--pad); }
.captions { display: grid; }
.captions > .eyebrow, .captions > .h2, .captions > .jp-h { grid-column: 1; }
.cap { grid-row: 10; grid-column: 1; opacity: 0; visibility: hidden; }
.cap.is-on { visibility: visible; }
.fin__h { font-size: clamp(38px, 4.4vw, 76px); }
.fin__jp { margin-bottom: 44px; }
.cap__no { margin: 0 0 16px; font: italic 300 24px/1 var(--serif); color: var(--gold); }
.dots { grid-row: 11; display: flex; gap: 10px; margin: 44px 0 0; padding: 0; list-style: none; }
.dots li { width: 22px; height: 1px; background: var(--line); transition: background 0.6s, width 0.6s var(--ease); }
.dots li.is-on { width: 44px; background: var(--paper); }

/* moon */
.moonc { position: absolute; left: var(--pad); top: 50%; width: min(31rem, 38vw); transform: translateY(-50%); }
.lunation { position: absolute; right: var(--pad); bottom: 9vh; width: min(19rem, 24vw); }
.lunation p { margin: 0; }
.lunation__k { font: 500 10px/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--faint); }
.lunation__k span { margin-left: 8px; font: 300 11px var(--mincho); letter-spacing: 0.3em; }
.lunation__age { margin-top: 12px !important; font: 300 clamp(64px, 6.4vw, 108px)/0.9 var(--serif); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.lunation__age b { font-weight: 300; }
.lunation__age small { margin-left: 14px; font: 400 12px var(--mono); letter-spacing: 0.1em; color: var(--faint); }
.lunation__name { display: flex; align-items: baseline; gap: 16px; margin-top: 14px !important; }
.lunation__name span:first-child { font: 400 26px/1.2 var(--mincho); letter-spacing: 0.2em; }
.lunation__name span:last-child { font: italic 300 20px var(--serif); color: var(--mute); }
.lunation__ill { margin-top: 18px !important; font: 400 10.5px/1 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); }
.lunation__ill b { font-weight: 400; color: var(--paper); }
.lunation__bar { position: relative; height: 1px; margin-top: 14px; background: var(--line); }
.lunation__bar i { position: absolute; left: 0; top: 0; height: 100%; width: 0; background: var(--paper); }
.lunation__hint { margin-top: 16px !important; font: 300 11px/1 var(--mincho); letter-spacing: 0.3em; color: var(--faint); }

/* anatomy */
.anat { position: absolute; left: var(--pad); top: 15vh; width: min(27rem, 31vw); }
.anat .h2 { font-size: clamp(40px, 4.4vw, 78px); }
.stats { display: grid; grid-template-columns: repeat(4, auto); gap: 26px; margin: 42px 0 0; }
.stats dt { font: 500 9.5px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--faint); }
.stats dd { margin: 10px 0 0; font: 300 38px/1 var(--serif); font-variant-numeric: tabular-nums; }
.stats small { margin-left: 3px; font: 400 11px var(--mono); color: var(--mute); }
.labels { position: absolute; inset: 0; pointer-events: none; }
.labels svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.labels svg path { fill: none; stroke: rgba(236, 230, 218, 0.34); stroke-width: 1; }
.labels svg circle { fill: var(--bg); stroke: var(--paper); stroke-width: 1; }
.lab { position: absolute; left: 0; top: 0; width: 15.5rem; opacity: 0; will-change: transform, opacity; }
.lab--r { text-align: left; }
.lab__no { display: block; font: 400 9.5px/1 var(--mono); letter-spacing: 0.18em; color: var(--gold); }
.lab__t { display: block; margin-top: 7px; font: 400 13px/1.45 var(--mincho); letter-spacing: 0.1em; color: var(--paper); }
.lab__s { display: block; margin-top: 3px; font: 400 10.5px/1.6 var(--mincho); letter-spacing: 0.06em; color: var(--mute); }

/* precision */
.prec { position: absolute; right: var(--pad); top: 50%; width: min(34rem, 40vw); transform: translateY(-50%); }
.big { display: flex; align-items: baseline; gap: 18px; margin: 0; }
.big b { font: 300 clamp(120px, 15vw, 250px)/0.8 var(--serif); letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.big span { font: 300 clamp(22px, 2.2vw, 36px)/1 var(--mincho); letter-spacing: 0.16em; }
.big__en { margin: 18px 0 0; font: italic 300 22px/1.3 var(--serif); color: var(--mute); }
.travel { margin-top: 40px; padding-top: 22px; border-top: 1px solid var(--line); }
.travel__head { display: flex; justify-content: space-between; align-items: baseline; }
.travel__k { font: 500 10px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--mute); }
.travel__k span { margin-left: 8px; font: 300 11px var(--mincho); letter-spacing: 0.3em; text-transform: none; }
.travel__reset { font: 400 11px/1 var(--mincho); letter-spacing: 0.2em; color: var(--faint); border-bottom: 1px solid var(--line); padding-bottom: 4px; transition: color 0.3s; }
.travel__reset:hover { color: var(--paper); }
.travel__track { position: relative; height: 54px; margin-top: 16px; touch-action: none; cursor: grab; outline-offset: 6px; }
.travel__track:active { cursor: grabbing; }
.travel__scale { position: absolute; left: 0; right: 0; top: 50%; height: 16px; transform: translateY(-50%); background:
  repeating-linear-gradient(90deg, rgba(236, 230, 218, 0.28) 0 1px, transparent 1px 10%) 0 50% / 100% 100% no-repeat,
  repeating-linear-gradient(90deg, rgba(236, 230, 218, 0.14) 0 1px, transparent 1px 2%) 0 50% / 100% 40% no-repeat; }
.travel__knob { position: absolute; top: 50%; left: 0; width: 26px; height: 26px; margin: -13px 0 0 -13px; border-radius: 50%; border: 1px solid var(--paper); background: var(--bg); box-shadow: 0 0 24px rgba(200, 214, 245, 0.25); }
.travel__knob i { position: absolute; inset: 7px; border-radius: 50%; background: var(--paper); }
.travel__out { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 28px; margin: 18px 0 0; }
.travel__out div { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--line); }
.travel__out dt { font: 400 11px/1.4 var(--mincho); letter-spacing: 0.1em; color: var(--faint); }
.travel__out dd { margin: 0; font: 400 12px/1.4 var(--mono); letter-spacing: 0.06em; }
.travel__out .is-ours dd { color: var(--gold); }

/* config */
.cfg { position: absolute; left: var(--pad); top: 50%; width: min(30rem, 36vw); transform: translateY(-50%); }
.cfg .h2 { font-size: clamp(40px, 4.6vw, 80px); }
.opt { margin: 30px 0 0; padding: 0; border: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.opt legend { width: 100%; margin: 0 0 12px; padding: 0; font: 500 10px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--faint); }
.opt legend span { margin-left: 8px; font: 300 11px var(--mincho); letter-spacing: 0.3em; text-transform: none; }
.opt button { display: flex; align-items: center; gap: 10px; padding: 10px 16px 10px 10px; border: 1px solid var(--line); border-radius: 999px; font: 400 12px/1 var(--sans); letter-spacing: 0.06em; color: var(--mute); transition: border-color 0.4s, color 0.4s, background 0.4s; }
.opt button span { font-family: var(--mincho); margin-right: 2px; }
.opt button i { width: 18px; height: 18px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18), inset -3px -4px 6px rgba(0, 0, 0, 0.35); }
.opt button:hover { color: var(--paper); border-color: rgba(236, 230, 218, 0.4); }
.opt button[aria-pressed="true"] { color: var(--paper); border-color: var(--paper); background: rgba(236, 230, 218, 0.06); }
.cfg__sum { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; margin-top: 38px; padding-top: 20px; border-top: 1px solid var(--line); }
.cfg__ref { margin: 0; font: 400 10.5px/1 var(--mono); letter-spacing: 0.14em; color: var(--faint); }
.cfg__ref b { font-weight: 400; color: var(--paper); }
.cfg__price { margin: 0; text-align: right; }
.cfg__price b { display: block; font: 300 34px/1 var(--serif); letter-spacing: 0.01em; font-variant-numeric: tabular-nums; }
.cfg__price small { display: block; margin-top: 8px; font: 300 10px/1 var(--mincho); letter-spacing: 0.2em; color: var(--faint); }
.cfg__hint { position: absolute; right: var(--pad); bottom: 12vh; display: flex; align-items: center; gap: 12px; margin: 0; font: 500 10px/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--faint); }
.cfg__hint span { font: 300 11px var(--mincho); letter-spacing: 0.3em; text-transform: none; }
.cfg__hint i { width: 40px; height: 1px; background: var(--faint); }
.drag-zone { position: absolute; top: 12vh; bottom: 12vh; right: 0; width: 55vw; cursor: grab; touch-action: pan-y; }
.drag-zone:active { cursor: grabbing; }

/* edition */
.ed { position: absolute; left: var(--pad); top: 50%; width: min(24rem, 27vw); transform: translateY(-50%); }
.ed .h2 { font-size: clamp(40px, 4.2vw, 74px); }
.ed__left { margin: 34px 0 0; font: 500 10px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--faint); }
.ed__left b { margin: 0 8px 0 12px; font: 300 40px/1 var(--serif); letter-spacing: 0; color: var(--paper); vertical-align: -6px; }
.ring { position: absolute; left: 50%; top: 50%; width: min(84vh, 60vw); aspect-ratio: 1; transform: translate(-50%, -50%); }
.pc { position: absolute; left: 50%; top: 50%; width: 30px; height: 30px; margin: -15px 0 0 -15px; border-radius: 50%; transition: transform 0.6s var(--ease); }
.pc svg { width: 100%; height: 100%; overflow: visible; }
.pc .d { fill: rgba(236, 230, 218, 0.07); }
.pc .l { fill: #d4d8df; }
.pc .o { fill: none; stroke: rgba(236, 230, 218, 0.3); stroke-width: 0.6; }
.pc.is-res .l { fill: rgba(236, 230, 218, 0.22); }
.pc.is-res .o { stroke-dasharray: 1 1.6; }
.pc b { position: absolute; left: 50%; top: calc(100% + 8px); transform: translateX(-50%); font: 400 9px/1 var(--mono); letter-spacing: 0.08em; color: var(--faint); transition: color 0.3s; }
.pc:hover b, .pc.is-sel b { color: var(--paper); }
.pc.is-sel .o { stroke: var(--gold); stroke-width: 1; }
.ring__center { position: absolute; right: var(--pad); top: 50%; width: 15rem; transform: translateY(-50%); text-align: left; }
.ring__center p { margin: 0; }
.ring__no { font: 400 11px/1 var(--mono); letter-spacing: 0.16em; color: var(--gold); }
.ring__ja { margin-top: 14px !important; font: 400 34px/1.2 var(--mincho); letter-spacing: 0.16em; }
.ring__en { margin-top: 8px !important; font: italic 300 22px var(--serif); color: var(--mute); }
.ring__st { margin-top: 18px !important; font: 500 10px/1 var(--sans); letter-spacing: 0.24em; text-transform: uppercase; color: var(--faint); }

/* appointment + footer */
.s-appt { padding-top: 26vh; }
.appt { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr); gap: 8vw; align-items: end; }
.appt__next { display: flex; align-items: baseline; gap: 18px; margin: 40px 0 0; }
.appt__next span { font: 500 10px/1 var(--sans); letter-spacing: 0.22em; text-transform: uppercase; color: var(--faint); }
.appt__next b { font: 400 17px/1 var(--mincho); letter-spacing: 0.1em; font-weight: 400; }
.form { display: grid; gap: 22px; padding: 40px 38px 34px; border: 1px solid var(--line); border-radius: 4px; background: rgba(6, 8, 15, 0.58); -webkit-backdrop-filter: blur(22px) saturate(1.2); backdrop-filter: blur(22px) saturate(1.2); }
.field { display: grid; gap: 8px; }
.field span { font: 400 11px/1 var(--mincho); letter-spacing: 0.2em; color: var(--faint); }
.field input, .field select, .field textarea { width: 100%; padding: 10px 0 12px; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; background: transparent; color: var(--paper); font: 400 15px/1.5 var(--mincho); letter-spacing: 0.06em; outline: none; transition: border-color 0.4s; resize: none; }
.field select { appearance: none; background: linear-gradient(45deg, transparent 50%, var(--mute) 50%) calc(100% - 10px) 55% / 5px 5px no-repeat, linear-gradient(-45deg, transparent 50%, var(--mute) 50%) calc(100% - 5px) 55% / 5px 5px no-repeat; }
.field select option { background: #0b0e17; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--paper); }
.field.is-bad input { border-color: #d58b7a; }
.form .btn { justify-self: start; margin-top: 8px; padding: 17px 30px; }
.form__note { min-height: 2em; margin: 0; font: 400 12px/1.8 var(--mincho); letter-spacing: 0.08em; color: var(--gold); }
.ft { position: relative; margin-top: 18vh; padding: 0 var(--pad) 70px; }
.ft__word { margin: 0; font: 300 clamp(56px, calc((100vw - 2 * var(--pad)) / 4.3), 520px)/0.78 var(--serif); letter-spacing: 0.04em; text-align: center; color: transparent; -webkit-text-stroke: 1px rgba(236, 230, 218, 0.22); user-select: none; }
.ft__row { display: flex; justify-content: space-between; gap: 30px; margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); font: 400 10.5px/1.8 var(--mincho); letter-spacing: 0.12em; color: var(--faint); }
.ft__row p { margin: 0; }

/* ---------- cursor ---------- */
.cursor { position: fixed; left: 0; top: 0; z-index: 250; pointer-events: none; opacity: 0; transition: opacity 0.4s; }
.cursor.is-native { opacity: 0 !important; }
.cursor__moon { position: absolute; left: -7px; top: -7px; width: 14px; height: 14px; overflow: visible; filter: drop-shadow(0 0 6px rgba(200, 214, 245, 0.35)); }
.cursor__moon .d { fill: #1c2233; }
.cursor__moon .l { fill: #d9dde4; }
.cursor__moon .o { fill: none; stroke: rgba(236, 230, 218, 0.6); stroke-width: 1; }
.cursor__halo { position: absolute; left: 0; top: 0; width: 0; height: 0; }
.cursor__halo::before { content: ""; position: absolute; left: -9px; top: -9px; width: 18px; height: 18px; border-radius: 50%; box-shadow: 0 0 0 1px rgba(236, 230, 218, 0); transition: left 0.5s var(--ease), top 0.5s var(--ease), width 0.5s var(--ease), height 0.5s var(--ease), box-shadow 0.5s; }
.cursor.is-hover .cursor__halo::before { left: -26px; top: -26px; width: 52px; height: 52px; box-shadow: 0 0 0 1px rgba(236, 230, 218, 0.5), 0 0 0 2px rgba(5, 7, 13, 0.18), 0 0 24px rgba(200, 214, 245, 0.12), inset 0 0 18px rgba(200, 214, 245, 0.1); }
.cursor__label { position: absolute; left: 0; top: 0; padding-left: 34px; margin-top: -4px; font: 500 9px/1 var(--sans); letter-spacing: 0.22em; color: var(--paper); opacity: 0; transition: opacity 0.3s; white-space: nowrap; }
.cursor.is-label .cursor__label { opacity: 1; }
@media (hover: none), (pointer: coarse) { .cursor { display: none; } }
@media (hover: hover) and (pointer: fine) { html.has-cursor, html.has-cursor a, html.has-cursor button, html.has-cursor label, html.has-cursor [data-cursor] { cursor: none; } }

/* ---------- small screens ---------- */
@media (max-width: 900px) {
  :root { --pad: 22px; }
  body { font-size: 14px; }
  .hd { grid-template-columns: auto 1fr auto; gap: 16px; padding: 16px var(--pad); }
  .hd__chapter, .hd__nav, .hd__cta { display: none; }
  .hd__sound { justify-self: end; }
  .rail { display: none; }
  .hud { bottom: 14px; font-size: 9px; }
  .hud--br .hud__k { display: none; }
  .hero__title { right: var(--pad); bottom: 21vh; font-size: clamp(58px, 17vw, 110px); }
  .hero__lead { bottom: 11vh; right: var(--pad); max-width: none; font-size: 12px; }
  .hero__eyebrow { top: 12vh; }
  .hero__v { top: 12vh; font-size: 14px; }
  .hero__scroll { display: none; }
  .intro > * { max-width: none; }
  .s-intro { min-height: 150vh; align-items: flex-end; padding-bottom: 12vh; }
  .intro { padding-top: 40vh; background: linear-gradient(transparent, rgba(5, 7, 13, 0.82) 30vh); }
  .specs { grid-template-columns: 1fr; }
  .captions, .moonc, .anat, .prec, .cfg, .ed { left: var(--pad); right: var(--pad); width: auto; top: auto; bottom: 7vh; transform: none; }
  .captions, .moonc, .prec, .cfg, .ed { padding: 26px 0 0; }
  .stick::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 64vh; background: linear-gradient(transparent, rgba(5, 7, 13, 0.86) 52%); pointer-events: none; z-index: -1; }
  .h2 { font-size: clamp(34px, 9.6vw, 52px); }
  .h3 { font-size: clamp(30px, 8.4vw, 44px); }
  .body { margin-top: 18px; font-size: 13px; line-height: 2; }
  .jp-h { font-size: 14px; }
  .eyebrow { margin-bottom: 16px; }
  .anat { top: 12vh; bottom: auto; }
  .anat .body, .stats { display: none; }
  .lunation { left: var(--pad); right: auto; top: auto; bottom: 27vh; width: auto; text-align: left; }
  .lunation__name { justify-content: flex-start !important; }
  .lunation__age { font-size: 52px; }
  .lunation__name span:first-child { font-size: 18px; }
  .lunation__name span:last-child { font-size: 15px; }
  .s-moon .stick::after { display: none; }
  .lunation__name { justify-content: flex-end; }
  .lunation__bar, .lunation__hint, .lunation__ill { display: none; }
  .moonc .body { display: none; }
  .big b { font-size: 96px; }
  .prec .body { display: none; }
  .travel { margin-top: 20px; }
  .cfg .jp-h { display: none; }
  .opt { margin-top: 16px; }
  .opt button { padding: 8px 12px 8px 8px; font-size: 11px; }
  .cfg__hint { display: none; }
  .drag-zone { top: 10vh; bottom: 55vh; width: 100vw; }
  .ring { top: 34%; width: 86vw; }
  .ring__center { display: none; }
  .ed .body { display: none; }
  .appt { grid-template-columns: 1fr; gap: 50px; }
  .ft__row { flex-direction: column; gap: 6px; }
  .lab { width: 11rem; }
  .lab__s { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}