/* ==========================================================
   MIERUCA CHRISTMAS QUEST
   ========================================================== */
:root {
  --ink: #12141c;
  --ink-2: #4a4e5c;
  --paper: #f7f4ee;
  --paper-2: #efeae1;
  --night: #0f1222;
  --night-2: #181c33;
  --line: rgba(18, 20, 28, .12);

  --red: #ff4b3e;
  --green: #14b87f;
  --yellow: #ffc533;
  --blue: #3b7bff;
  --pink: #ff6fb0;

  --f-display: "Dela Gothic One", "Zen Kaku Gothic New", sans-serif;
  --f-body: "Zen Kaku Gothic New", "Hiragino Sans", "Noto Sans JP", sans-serif;
  --f-en: "Space Grotesk", "Zen Kaku Gothic New", sans-serif;

  --ease: cubic-bezier(.22, 1, .36, 1);
  --radius: 22px;
  --gutter: clamp(16px, 4vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: .02em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p, dl, dd, ol, ul { margin: 0; }
ol, ul { padding: 0; list-style: none; }
.sp { display: none; }
@media (max-width: 640px) { .sp { display: inline; } }

.skip {
  position: absolute; left: 12px; top: -60px; z-index: 999;
  background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 8px;
}
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }

.container { width: min(1180px, 100%); margin: 0 auto; padding: 0 var(--gutter); }
.container--narrow { width: min(860px, 100%); }

/* ---------- intro ---------- */
.intro {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center;
  background: var(--night);
  animation: introOut .7s var(--ease) 1.15s forwards;
  pointer-events: none;
}
.intro__word { display: flex; gap: .04em; font-family: var(--f-display); font-size: clamp(56px, 14vw, 160px); color: #fff; }
.intro__word span {
  display: inline-block; transform: translateY(40%) scale(.6); opacity: 0;
  animation: introChar .7s var(--ease) forwards;
}
.intro__word span:nth-child(1) { animation-delay: .05s; }
.intro__word span:nth-child(2) { animation-delay: .15s; }
.intro__word span:nth-child(3) { animation-delay: .25s; }
.intro__word span:nth-child(4) { animation-delay: .35s; }
@keyframes introChar {
  60% { color: var(--c); }
  to { transform: none; opacity: 1; color: var(--c); }
}
@keyframes introOut { to { clip-path: inset(0 0 100% 0); visibility: hidden; } }
.intro { clip-path: inset(0 0 0 0); }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px var(--gutter);
  transition: background .4s, backdrop-filter .4s, transform .5s var(--ease), color .4s;
}
.nav.is-scrolled {
  background: rgba(247, 244, 238, .78);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.nav.is-hidden { transform: translateY(-110%); }
.nav__logo { display: flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--f-en); font-weight: 700; letter-spacing: .12em; font-size: 15px; }
.nav__logo svg { width: 30px; height: 30px; }
.nav__links { display: flex; gap: 28px; font-family: var(--f-en); font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.nav__links a { text-decoration: none; position: relative; }
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 2px;
  background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease);
}
.nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }
@media (max-width: 900px) { .nav__links { display: none; } }

/* ---------- buttons ---------- */
.btn {
  --bg: var(--ink); --fg: #fff;
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 28px; border-radius: 999px;
  background: var(--bg); color: var(--fg);
  font-weight: 700; font-size: 15px; text-decoration: none; letter-spacing: .06em;
  border: 2px solid var(--ink);
  overflow: hidden; isolation: isolate;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), color .35s;
  will-change: transform;
}
.btn svg { width: 20px; height: 20px; transition: transform .35s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn--primary {
  box-shadow: 4px 4px 0 var(--ink);
  background: linear-gradient(100deg, var(--red), var(--pink) 40%, var(--yellow) 70%, var(--green));
  background-size: 260% 100%; background-position: 0 0;
  color: var(--ink);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background-position .9s var(--ease);
}
.btn--primary:hover { background-position: 100% 0; box-shadow: 7px 7px 0 var(--ink); }
.btn--primary:active { box-shadow: 1px 1px 0 var(--ink); }
.btn--ghost { --bg: rgba(255,255,255,.55); --fg: var(--ink); backdrop-filter: blur(6px); }
.btn--ghost:hover { --bg: #fff; }
.btn--small { min-height: 40px; padding: 0 18px; font-size: 13px; }
.btn--xl { min-height: 68px; padding: 0 40px; font-size: clamp(16px, 2vw, 19px); }
.btn.is-disabled { filter: grayscale(.6); cursor: default; }

/* ---------- hero ---------- */
.hero {
  position: relative; min-height: 100svh; overflow: hidden;
  display: grid; align-items: center;
  padding: 110px 0 90px;
  background: #fff;
  touch-action: pan-y;
}
.hero__world { position: absolute; inset: 0; overflow: hidden; background: #fff8ef; }
.blob {
  position: absolute; border-radius: 50%; filter: blur(48px); opacity: .9;
  animation: float 16s ease-in-out infinite alternate;
}
.b1 { width: 48vmax; height: 48vmax; background: var(--red); left: -12vmax; top: -10vmax; }
.b2 { width: 40vmax; height: 40vmax; background: var(--yellow); right: -8vmax; top: -6vmax; animation-duration: 19s; }
.b3 { width: 44vmax; height: 44vmax; background: var(--green); left: 20vw; bottom: -22vmax; animation-duration: 22s; }
.b4 { width: 32vmax; height: 32vmax; background: var(--blue); right: 4vw; bottom: -8vmax; animation-duration: 18s; }
.b5 { width: 26vmax; height: 26vmax; background: var(--pink); left: 44vw; top: 10vh; animation-duration: 14s; }
@keyframes float {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(6vw, 4vh, 0) scale(1.12); }
  100% { transform: translate3d(-4vw, -3vh, 0) scale(.94); }
}
.hero__fog, .hero__snow { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__fog { cursor: crosshair; transition: opacity 1.4s var(--ease); }
.hero__fog.is-clear { opacity: 0; pointer-events: none; }
.hero__snow { pointer-events: none; }
.hero__inner { position: relative; z-index: 2; width: min(1180px, 100%); margin: 0 auto; padding: 0 var(--gutter); pointer-events: none; }
.hero__inner a { pointer-events: auto; }

.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 16px 6px 12px; border-radius: 999px; background: var(--ink); color: #fff;
  font-size: clamp(12px, 1.4vw, 14px); font-weight: 700; letter-spacing: .08em;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 var(--green); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(20,184,127,0); } 100% { box-shadow: 0 0 0 0 rgba(20,184,127,0); } }

.hero__title { margin-top: clamp(18px, 3vw, 28px); line-height: .92; }
.hero__jp {
  display: block; font-family: var(--f-display); font-weight: 400;
  font-size: clamp(76px, 18vw, 250px); letter-spacing: -.02em;
  color: var(--ink);
}
.hero__jp .ch { display: inline-block; transform: translateY(110%); opacity: 0; }
.is-ready .hero__jp .ch { animation: charUp 1s var(--ease) forwards; animation-delay: calc(1.25s + var(--i) * .08s); }
@keyframes charUp { to { transform: none; opacity: 1; } }
.hero__en {
  display: block; margin-top: .25em; font-family: var(--f-en); font-weight: 700;
  font-size: clamp(22px, 4.6vw, 62px); letter-spacing: .08em;
  -webkit-text-stroke: 1.5px var(--ink); color: transparent;
}
.hero__catch { margin-top: clamp(16px, 2.6vw, 26px); font-weight: 900; font-size: clamp(20px, 3vw, 34px); line-height: 1.5; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 10px 28px; margin-top: clamp(20px, 3vw, 34px); }
.hero__meta div { border-left: 3px solid var(--ink); padding-left: 12px; }
.hero__meta dt { font-family: var(--f-en); font-size: 11px; font-weight: 700; letter-spacing: .2em; color: var(--ink-2); }
.hero__meta dd { font-family: var(--f-en); font-weight: 700; font-size: clamp(18px, 2.4vw, 26px); line-height: 1.3; }
.hero__meta small { font-size: .6em; letter-spacing: .1em; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: clamp(26px, 4vw, 40px); }
.hero__hint {
  position: absolute; z-index: 3; left: 50%; bottom: 26px; transform: translateX(-50%);
  display: flex; align-items: center; gap: 10px; white-space: nowrap;
  font-size: 13px; font-weight: 700; letter-spacing: .1em; color: var(--ink-2);
  transition: opacity .8s;
}
.hero__hint.is-hidden { opacity: 0; }
.hand { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--ink-2); animation: swipe 2.2s var(--ease) infinite; }
@keyframes swipe { 0% { transform: translateX(-10px); } 50% { transform: translateX(10px); } 100% { transform: translateX(-10px); } }

/* fade-in of hero content after intro */
.hero__eyebrow, .hero__en, .hero__catch, .hero__meta, .hero__cta { opacity: 0; transform: translateY(20px); }
.is-ready .hero__eyebrow, .is-ready .hero__en, .is-ready .hero__catch, .is-ready .hero__meta, .is-ready .hero__cta {
  animation: fadeUp 1s var(--ease) forwards;
}
.is-ready .hero__eyebrow { animation-delay: 1.2s; }
.is-ready .hero__en { animation-delay: 1.6s; }
.is-ready .hero__catch { animation-delay: 1.7s; }
.is-ready .hero__meta { animation-delay: 1.8s; }
.is-ready .hero__cta { animation-delay: 1.9s; }
@keyframes fadeUp { to { opacity: 1; transform: none; } }

/* ---------- marquee ---------- */
.marquee { background: var(--ink); color: #fff; overflow: hidden; padding: 16px 0; border-block: 2px solid var(--ink); }
.marquee__track { display: flex; width: max-content; gap: 28px; align-items: center; animation: marquee 32s linear infinite; font-family: var(--f-en); font-weight: 700; letter-spacing: .1em; font-size: clamp(14px, 1.8vw, 20px); white-space: nowrap; }
.marquee__track i { font-style: normal; color: var(--yellow); }
.marquee__track i:nth-of-type(3n+1) { color: var(--red); }
.marquee__track i:nth-of-type(3n+2) { color: var(--green); }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { position: relative; padding: clamp(90px, 13vw, 160px) 0; }
.label { display: flex; align-items: center; gap: 12px; font-family: var(--f-en); font-weight: 700; font-size: 13px; letter-spacing: .24em; }
.label span { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; border: 2px solid currentColor; font-size: 11px; letter-spacing: 0; }
.section__title { margin-top: 18px; font-family: var(--f-display); font-weight: 400; font-size: clamp(34px, 6vw, 72px); line-height: 1.2; letter-spacing: .01em; }
.section__desc { margin-top: 22px; max-width: 640px; color: var(--ink-2); font-size: clamp(15px, 1.6vw, 17px); }
.note { margin-top: 28px; font-size: 13px; color: var(--ink-2); }

/* grayscale → color reveal (= ミエルカ) */
.reveal { opacity: 0; transform: translateY(40px); filter: grayscale(1); transition: opacity 1s var(--ease), transform 1s var(--ease), filter 1.6s var(--ease) .2s; }
.reveal.is-in { opacity: 1; transform: none; filter: none; }

/* ---------- about ---------- */
.statement { margin-top: clamp(40px, 6vw, 70px); }
.statement__line {
  font-family: var(--f-display); font-size: clamp(26px, 5.2vw, 64px); line-height: 1.45;
  background: linear-gradient(90deg, var(--ink) 0 50%, rgba(18,20,28,.13) 50% 100%);
  background-size: 200% 100%; background-position: calc(100% - var(--p, 0) * 100%) 0;
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.statement__line em { font-style: normal; position: relative; }
.statement__line em::after {
  content: ""; position: absolute; left: -.05em; right: -.05em; bottom: .08em; height: .32em; z-index: -1;
  background: var(--hl, var(--yellow)); transform: scaleX(var(--p, 0)); transform-origin: left; border-radius: 4px;
  opacity: .85;
}
.statement__line:nth-child(1) { --hl: var(--green); }
.statement__line:nth-child(2) { --hl: var(--yellow); }
.statement__line:nth-child(3) { --hl: var(--pink); }
.statement__line { position: relative; isolation: isolate; }
.about__lead { margin-top: clamp(36px, 5vw, 56px); max-width: 760px; font-size: clamp(15px, 1.7vw, 18px); line-height: 2.1; }
.about__lead strong { background: linear-gradient(transparent 62%, rgba(255,197,51,.55) 62%); }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: clamp(56px, 8vw, 96px); perspective: 900px; }
@media (max-width: 860px) { .pillars { grid-template-columns: 1fr; } }
.pillar {
  position: relative; padding: 34px 28px 32px; border-radius: var(--radius);
  background: #fff; border: 2px solid var(--ink); box-shadow: 6px 6px 0 var(--ink);
  transform-style: preserve-3d;
}
.pillar.is-in { transition: transform .5s var(--ease), box-shadow .5s var(--ease), filter 1.6s var(--ease); }
.pillar:nth-child(2) { transition-delay: .1s; }
.pillar:nth-child(3) { transition-delay: .2s; }
.pillar__no { position: absolute; right: 22px; top: 18px; font-family: var(--f-en); font-weight: 700; font-size: 13px; letter-spacing: .1em; color: var(--ink-2); }
.pillar__icon { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 18px; background: var(--accent); border: 2px solid var(--ink); transform: translateZ(30px); }
.pillar__icon svg { width: 38px; height: 38px; }
.pillar h3 { margin-top: 22px; font-family: var(--f-display); font-weight: 400; font-size: 26px; transform: translateZ(20px); }
.pillar p { margin-top: 10px; font-size: 15px; color: var(--ink-2); }

/* ---------- quest map ---------- */
.quest { background: var(--paper-2); }
.map { position: relative; margin-top: clamp(50px, 7vw, 80px); padding-left: 0; }
.map__rail { position: absolute; left: 92px; top: 10px; bottom: 10px; width: 4px; border-radius: 4px; background: repeating-linear-gradient(to bottom, rgba(18,20,28,.2) 0 8px, transparent 8px 16px); }
.map__fill { position: absolute; inset: 0; border-radius: 4px; background: linear-gradient(var(--red), var(--green), var(--blue), var(--yellow), var(--pink)); transform-origin: top; transform: scaleY(var(--p, 0)); }
.map__walker {
  position: absolute; left: 50%; top: calc(var(--p, 0) * 100%); width: 22px; height: 22px; margin: -11px 0 0 -11px;
  border-radius: 50%; background: #fff; border: 3px solid var(--ink); box-shadow: 0 0 0 6px rgba(255,75,62,.25);
}
.stage { position: relative; display: grid; grid-template-columns: 70px 1fr; gap: 54px; align-items: start; padding: 18px 0; }
.stage__time { font-family: var(--f-en); font-weight: 700; font-size: 20px; text-align: right; padding-top: 22px; color: var(--ink-2); transition: color .5s; }
.stage::before {
  content: ""; position: absolute; left: 86px; top: 46px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--paper-2); border: 3px solid rgba(18,20,28,.3); transition: background .5s, border-color .5s, transform .5s var(--ease);
}
.stage__card {
  padding: 22px 26px; border-radius: var(--radius); background: #fff; border: 2px solid rgba(18,20,28,.12);
  filter: grayscale(1); opacity: .55; transform: translateX(18px);
  transition: filter .8s var(--ease), opacity .8s var(--ease), transform .8s var(--ease), border-color .8s, box-shadow .8s var(--ease);
}
.stage__tag { display: flex; align-items: center; gap: 10px; font-family: var(--f-en); font-weight: 700; font-size: 12px; letter-spacing: .18em; color: var(--accent, var(--ink)); }
.stage__tag span { padding: 2px 10px; border-radius: 999px; background: var(--paper-2); color: var(--ink-2); letter-spacing: .06em; }
.stage__card h3 { margin-top: 6px; font-size: clamp(18px, 2.2vw, 23px); font-weight: 900; line-height: 1.5; }
.stage__card p:not(.stage__tag) { margin-top: 6px; font-size: 15px; color: var(--ink-2); }
.stage.is-on .stage__card { filter: none; opacity: 1; transform: none; border-color: var(--ink); box-shadow: 5px 5px 0 var(--accent, var(--ink)); }
.stage.is-on::before { background: var(--accent, var(--ink)); border-color: var(--ink); transform: scale(1.25); }
.stage.is-on .stage__time { color: var(--ink); }
.stage--goal .stage__card h3 { font-family: var(--f-display); font-weight: 400; }
@media (max-width: 640px) {
  .map__rail { left: 9px; }
  .stage { grid-template-columns: 1fr; gap: 4px; padding-left: 36px; }
  .stage::before { left: 3px; top: 26px; }
  .stage__time { text-align: left; padding-top: 0; font-size: 17px; }
}

/* ---------- companies ---------- */
.companies { background: var(--night); color: #fff; overflow: hidden; }
.companies .section__desc { color: rgba(255,255,255,.7); }
.label--light { color: #fff; }
.mystery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: clamp(46px, 6vw, 70px); }
@media (max-width: 860px) { .mystery { grid-template-columns: 1fr; } }
.mystery__card {
  position: relative; aspect-ratio: 4 / 3.2; border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column; justify-content: flex-end; padding: 26px;
  background: var(--night-2); border: 1px solid rgba(255,255,255,.12); isolation: isolate;
}
.mystery__card::before {
  content: ""; position: absolute; inset: -30%; z-index: -2;
  background: conic-gradient(from var(--a, 0deg), transparent 0 70%, var(--accent) 80%, transparent 90%);
  animation: spin 6s linear infinite;
}
.mystery__card::after { content: ""; position: absolute; inset: 1px; z-index: -1; border-radius: calc(var(--radius) - 1px); background: radial-gradient(120% 90% at var(--mx, 50%) var(--my, 0%), rgba(255,255,255,.1), var(--night-2) 55%); }
@property --a { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
@keyframes spin { to { --a: 360deg; } }
.mystery__q {
  position: absolute; right: 18px; top: -10px; font-family: var(--f-display); font-size: clamp(140px, 16vw, 200px); line-height: 1;
  color: transparent; -webkit-text-stroke: 2px var(--accent); opacity: .5; filter: blur(1px);
  animation: bob 4s ease-in-out infinite;
}
.mystery__card:nth-child(2) .mystery__q { animation-delay: -1.3s; }
.mystery__card:nth-child(3) .mystery__q { animation-delay: -2.6s; }
@keyframes bob { 50% { transform: translateY(10px) rotate(6deg); } }
.mystery__name { font-family: var(--f-en); font-weight: 700; font-size: clamp(24px, 2.6vw, 32px); letter-spacing: .06em; min-height: 1.3em; }
.mystery__sub { margin-top: 2px; font-family: var(--f-en); font-size: 12px; letter-spacing: .24em; color: rgba(255,255,255,.55); }
.companies__foot { margin-top: 40px; text-align: center; font-weight: 700; color: rgba(255,255,255,.85); }

/* ---------- outline ---------- */
.outline__grid { display: grid; grid-template-columns: 1fr 1.35fr; gap: clamp(40px, 6vw, 90px); align-items: start; }
@media (max-width: 900px) { .outline__grid { grid-template-columns: 1fr; } }
.countdown { margin-top: 36px; padding: 26px; border-radius: var(--radius); background: var(--ink); color: #fff; box-shadow: 6px 6px 0 var(--red); }
.countdown__label { font-size: 13px; font-weight: 700; letter-spacing: .14em; color: rgba(255,255,255,.7); }
.countdown__nums { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 10px; }
.countdown__nums b { display: block; font-family: var(--f-en); font-size: clamp(32px, 4.4vw, 48px); line-height: 1.1; font-variant-numeric: tabular-nums; }
.countdown__nums span { font-family: var(--f-en); font-size: 10px; letter-spacing: .2em; color: rgba(255,255,255,.55); }
.table { border-top: 2px solid var(--ink); }
.table > div { display: grid; grid-template-columns: 9em 1fr; gap: 16px; padding: 20px 4px; border-bottom: 1px solid var(--line); }
@media (max-width: 560px) { .table > div { grid-template-columns: 1fr; gap: 2px; } }
.table dt { font-weight: 900; font-size: 14px; }
.table dd { font-size: 16px; line-height: 1.75; }
.table small { display: block; margin-top: 2px; font-size: 13px; color: var(--ink-2); }
.free { font-family: var(--f-display); font-weight: 400; font-size: 26px; color: var(--red); margin-right: 8px; }
.table dd:has(.free) { display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }

/* ---------- faq ---------- */
.faq { background: var(--paper-2); }
.faq__list { margin-top: 40px; display: grid; gap: 12px; }
.faq details { border-radius: 16px; background: #fff; border: 2px solid var(--ink); overflow: hidden; transition: box-shadow .4s var(--ease); }
.faq details[open] { box-shadow: 5px 5px 0 var(--green); }
.faq summary { position: relative; list-style: none; cursor: pointer; padding: 20px 60px 20px 56px; font-weight: 900; font-size: 16px; line-height: 1.6; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "Q"; position: absolute; left: 20px; top: 17px; font-family: var(--f-display); font-size: 20px; color: var(--red); }
.faq summary::after {
  content: ""; position: absolute; right: 22px; top: 50%; width: 14px; height: 14px; margin-top: -9px;
  border-right: 2.5px solid var(--ink); border-bottom: 2.5px solid var(--ink); transform: rotate(45deg); transition: transform .4s var(--ease);
}
.faq details[open] summary::after { transform: rotate(225deg); margin-top: -3px; }
.faq details p { padding: 0 26px 22px 56px; color: var(--ink-2); font-size: 15px; }

/* ---------- entry ---------- */
.entry { position: relative; overflow: hidden; padding: clamp(110px, 15vw, 190px) 0; text-align: center; background: #fff8ef; }
.entry__bg { position: absolute; inset: 0; }
.entry__bg .blob { opacity: .55; }
.entry__inner { position: relative; }
.entry__eyebrow { font-family: var(--f-en); font-weight: 700; font-size: 13px; letter-spacing: .2em; }
.entry__title { margin-top: 16px; font-family: var(--f-display); font-weight: 400; font-size: clamp(34px, 9.4vw, 116px); line-height: 1.15; }
@media (min-width: 901px) { .outline__grid > div:first-child { position: sticky; top: 100px; } }
.entry__text { margin: 22px auto 40px; max-width: 520px; font-weight: 500; }
.entry__sub { margin-top: 18px; font-size: 13px; color: var(--ink-2); min-height: 1em; }

/* ---------- footer ---------- */
.footer { background: var(--ink); color: #fff; padding: 56px 0 120px; }
.footer__inner { display: grid; gap: 8px; }
.footer__logo { font-family: var(--f-en); font-weight: 700; font-size: 22px; letter-spacing: .14em; }
.footer__logo span { display: block; font-size: 12px; letter-spacing: .24em; color: rgba(255,255,255,.55); }
.footer__org, .footer__copy { font-size: 13px; color: rgba(255,255,255,.7); }

/* ---------- sticky dock (mobile) ---------- */
.dock {
  position: fixed; left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 90;
  display: none; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 10px 10px 20px; border-radius: 999px; text-decoration: none;
  background: var(--ink); color: #fff; box-shadow: 0 10px 30px rgba(0,0,0,.25);
  transform: translateY(140%); transition: transform .6s var(--ease);
}
.dock.is-on { transform: none; }
.dock__date { font-family: var(--f-en); font-weight: 700; letter-spacing: .08em; line-height: 1.2; }
.dock__date small { display: block; font-family: var(--f-body); font-size: 11px; color: var(--yellow); }
.dock__btn { padding: 12px 20px; border-radius: 999px; background: var(--yellow); color: var(--ink); font-weight: 900; font-size: 14px; }
@media (max-width: 900px) { .dock { display: flex; } .nav .btn--small { display: none; } }

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .intro { display: none; }
  .hero__jp .ch, .hero__eyebrow, .hero__en, .hero__catch, .hero__meta, .hero__cta { opacity: 1 !important; transform: none !important; }
  .reveal, .stage__card { opacity: 1; transform: none; filter: none; }
  .hero__fog, .hero__hint { display: none; }
  html { scroll-behavior: auto; }
}