/* Asobigura Studio v3 — 光と影 */
@font-face { font-family: "Anton"; src: url(/assets/v3/fonts/anton.woff2) format("woff2"); font-display: block; }
@font-face { font-family: "Mincho"; src: url(/assets/v3/fonts/mincho.woff2) format("woff2"); font-display: swap; }
@font-face { font-family: "Kaku"; src: url(/assets/v3/fonts/kaku-m.woff2) format("woff2"); font-weight: 400 600; font-display: swap; }
@font-face { font-family: "Kaku"; src: url(/assets/v3/fonts/kaku-b.woff2) format("woff2"); font-weight: 700 900; font-display: swap; }

:root {
  --bg: #070605;
  --ink: #f3ead9;
  --dim: #a99c88;
  --amber: #f2b65a;
  --amber-2: #ffdca0;
  --gut: 20px;
  --f-body: "Kaku", system-ui, -apple-system, "Hiragino Sans", "Yu Gothic UI", Meiryo, sans-serif;
  --f-min: "Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --f-lat: "Anton", "Impact", sans-serif;
  color-scheme: dark;
}
@media (min-width: 760px) { :root { --gut: 40px; } }
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 500 15px/1.9 var(--f-body); letter-spacing: .04em; -webkit-font-smoothing: antialiased; overflow-x: clip; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 4px; }
.vh { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
/* フィルムの粒子 */
body::after {
  content: ""; position: fixed; inset: -50%; z-index: 60; pointer-events: none; opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1s steps(6) infinite;
}
@keyframes grain { 0% { transform: translate(0, 0); } 20% { transform: translate(-3%, 2%); } 40% { transform: translate(2%, -4%); } 60% { transform: translate(-4%, -1%); } 80% { transform: translate(3%, 3%); } 100% { transform: translate(0, 0); } }

/* ヘッダー */
.bar { position: fixed; z-index: 50; top: 0; left: 0; right: 0; display: flex; align-items: center; justify-content: space-between; padding: 18px var(--gut); mix-blend-mode: difference; }
.bar__logo { font: 400 20px/1 var(--f-lat); letter-spacing: .06em; text-decoration: none; color: #fff; }
.bar__logo span { font-size: .62em; letter-spacing: .3em; margin-left: .4em; opacity: .7; }
.bar__nav { display: flex; gap: 22px; }
.bar__nav a { color: #fff; text-decoration: none; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.bar__nav a:hover { text-decoration: underline; text-underline-offset: 6px; }
.bar__opt { display: none; }
@media (max-width: 420px) { .bar__nav a[href='/apps/'] { display: none; } }
@media (min-width: 760px) { .bar__opt { display: inline; } }

/* ステージ */
.stage { position: relative; height: 100svh; min-height: 560px; overflow: hidden; background: #000; isolation: isolate; }
.stage__worlds { position: absolute; inset: -2%; display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: repeat(2, 1fr); gap: 0; }
@media (max-aspect-ratio: 4/5) { .stage__worlds { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(4, 1fr); } }
.world { position: relative; display: block; overflow: hidden; }
.world img { width: 100%; height: 100%; object-fit: cover; filter: saturate(1.05) contrast(1.08); transform: scale(1.04); transition: transform 2.4s cubic-bezier(.2,.7,.2,1); }
.world.is-lit img { transform: scale(1.1); }
/* 暗闇：光の位置（--lx,--ly）だけ穴があく */
.stage__dark {
  --lx: 50%; --ly: 45%; --r: 26vmax; --on: 1;
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at var(--lx) var(--ly), rgba(255, 196, 120, calc(.16 * var(--on))) 0, rgba(255, 170, 90, 0) calc(var(--r) * .55)),
    radial-gradient(circle at var(--lx) var(--ly), rgba(4,3,2,0) 0, rgba(4,3,2,.06) calc(var(--r) * .36), rgba(4,3,2,.72) calc(var(--r) * .76), rgba(4,3,2,.965) var(--r));
}
.stage__fx { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
/* 下の影（文字を読ませる） */
.stage::after { content: ""; position: absolute; inset: auto 0 0 0; height: 46%; background: linear-gradient(transparent, rgba(4,3,2,.82) 70%, var(--bg)); pointer-events: none; z-index: 1; }

.stage__copy { position: absolute; z-index: 3; left: var(--gut); bottom: clamp(28px, 7vh, 64px); max-width: 560px; }
.stage__lead { margin: 0; font: 700 clamp(30px, 4.2vw, 54px)/1.3 var(--f-min); letter-spacing: .08em; text-shadow: 0 2px 24px rgba(0,0,0,.6); }
.stage__sub { margin: 14px 0 0; color: var(--dim); font-size: clamp(13px, 1.1vw, 15px); max-width: 30em; }
.stage__btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.cta {
  display: inline-flex; align-items: center; gap: .6em; min-height: 48px; padding: 10px 22px; border-radius: 2px; text-decoration: none;
  background: var(--amber); color: #120c05; font: 700 14px/1 var(--f-body); letter-spacing: .1em; transition: background .25s, transform .25s;
}
.cta:hover { background: var(--amber-2); transform: translateY(-2px); }
.cta span { transition: transform .25s; }
.cta:hover span { transform: translateX(4px); }
.cta--ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px rgba(243,234,217,.5); }
.cta--ghost:hover { background: rgba(243,234,217,.08); }

.stage__now { position: absolute; z-index: 3; right: var(--gut); bottom: clamp(28px, 7vh, 64px); margin: 0; text-align: right; display: none; }
@media (min-width: 900px) { .stage__now { display: grid; gap: 4px; } }
.stage__now-k { font: 400 11px/1 var(--f-lat); letter-spacing: .32em; color: var(--amber); }
.stage__now-k::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 10px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 12px var(--amber); vertical-align: 1px; animation: blink 1.6s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .25; } }
.stage__now-v { font: 700 26px/1.3 var(--f-min); letter-spacing: .12em; }
.stage__now-en { font: 400 12px/1 var(--f-lat); letter-spacing: .28em; color: var(--dim); }
.stage__now-v, .stage__now-en { transition: opacity .35s, transform .35s; }
.stage__now.is-swap .stage__now-v, .stage__now.is-swap .stage__now-en { opacity: 0; transform: translateY(6px); }
.stage__scroll { position: absolute; z-index: 3; left: 50%; bottom: 18px; margin: 0; transform: translateX(-50%); font: 400 10px/1 var(--f-lat); letter-spacing: .4em; color: var(--dim); display: none; }
.stage__scroll::after { content: ""; display: block; width: 1px; height: 28px; margin: 10px auto 0; background: linear-gradient(var(--dim), transparent); animation: drop 1.8s ease-in-out infinite; transform-origin: top; }
@keyframes drop { 0% { transform: scaleY(0); } 50% { transform: scaleY(1); } 100% { transform: scaleY(1); opacity: 0; } }
@media (min-width: 900px) { .stage__scroll { display: block; } }

/* 最初：暗闇から光がつく */
.js .stage__copy > *, .js .stage__now, .js .bar { opacity: 0; transform: translateY(14px); transition: opacity 1s ease, transform 1.2s cubic-bezier(.2,.7,.2,1); }
.js .stage.is-on .stage__copy > *, .js .stage.is-on ~ * , .js.is-on .bar, .js .stage.is-on .stage__now { opacity: 1; transform: none; }
.js .stage.is-on .stage__copy > :nth-child(2) { transition-delay: .9s; }
.js .stage.is-on .stage__copy > :nth-child(3) { transition-delay: 1.1s; }
.js .stage.is-on .stage__copy > :nth-child(4) { transition-delay: 1.3s; }
.js .stage.is-on .stage__now { transition-delay: 1.6s; }


/* ===== 下の欄 ===== */
.skip { position: absolute; left: -999px; top: 8px; z-index: 70; padding: 8px 14px; background: var(--amber); color: #120c05; }
.skip:focus { left: 8px; }
.pc { display: none; }
@media (min-width: 760px) { .pc { display: inline; } }
.sec { position: relative; padding: clamp(88px, 13vw, 168px) var(--gut) 0; max-width: 1360px; margin: 0 auto; }
/* 光源：マウスの位置に、ぼんやり明かりがつく（data-lamp の欄） */
[data-lamp] { --mx: 30%; --my: 20%; isolation: isolate; }
[data-lamp]::before { content: ""; position: absolute; inset: 0 calc(50% - 50vw); z-index: -1; pointer-events: none;
  background: radial-gradient(640px circle at var(--mx) var(--my), rgba(242,182,90,.08), transparent 70%);
  -webkit-mask-image: linear-gradient(transparent, #000 18%, #000 82%, transparent); mask-image: linear-gradient(transparent, #000 18%, #000 82%, transparent); }
.sec__head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 64px); }
.sec__no { margin: 0 0 18px; font: 400 12px/1 var(--f-lat); letter-spacing: .34em; color: var(--amber); display: flex; align-items: center; gap: 14px; }
.sec__no span { font-size: 15px; letter-spacing: .1em; color: var(--ink); }
.sec__no span::after { content: ""; display: inline-block; width: 40px; height: 1px; margin-left: 14px; background: var(--amber); vertical-align: 4px; }
.sec__title { margin: 0; font: 700 clamp(34px, 5.4vw, 68px)/1.22 var(--f-min); letter-spacing: .06em; }
.sec__lead { margin: 20px 0 0; color: var(--dim); max-width: 36em; }
.sec__foot { margin-top: clamp(32px, 4vw, 48px); }

/* 01 あそびぐら：横に流れるフィルム */
.reel { position: relative; margin: 0 calc(var(--gut) * -1); }
.reel__track { list-style: none; margin: 0; padding: 4px var(--gut) 20px; display: grid; grid-auto-flow: column; grid-auto-columns: min(76vw, 340px); gap: clamp(14px, 2vw, 24px);
  overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding: 0 var(--gut); scrollbar-width: none; overscroll-behavior-x: contain; }
.reel__track::-webkit-scrollbar { display: none; }
.card { scroll-snap-align: start; }
.card__link { display: block; text-decoration: none; }
.card__img { position: relative; display: block; aspect-ratio: 640 / 380; overflow: hidden; background: #15110d; }
.card__img img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.42) saturate(.7); transform: scale(1.02); transition: filter .6s, transform 1.2s cubic-bezier(.2,.7,.2,1); }
.card__img::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(243,234,217,.08); transition: box-shadow .6s; }
.card__date { display: block; margin-top: 14px; font: 400 12px/1 var(--f-lat); letter-spacing: .28em; color: var(--amber); }
.card__title { display: block; margin-top: 8px; font: 700 20px/1.4 var(--f-min); letter-spacing: .08em; }
.card__sub { display: block; margin-top: 2px; font-size: 13px; color: var(--dim); }
.card.is-lit .card__img img, .card__link:hover .card__img img, .card__link:focus-visible .card__img img { filter: none; transform: scale(1.07); }
.card.is-lit .card__img::after, .card__link:hover .card__img::after { box-shadow: inset 0 0 0 1px rgba(242,182,90,.5); }
.reel__nav { display: none; }
@media (hover: hover) and (min-width: 900px) {
  .reel__nav { display: flex; gap: 10px; position: absolute; right: var(--gut); top: -76px; }
  .reel__btn { width: 48px; height: 48px; border: 1px solid rgba(243,234,217,.3); background: transparent; color: var(--ink); font: 16px/1 var(--f-body); cursor: pointer; transition: border-color .25s, color .25s; }
  .reel__btn:hover { border-color: var(--amber); color: var(--amber); }
}

/* 02 大型タイトル */
.feats { display: grid; gap: clamp(56px, 8vw, 120px); }
.feat { display: grid; gap: 24px; align-items: center; }
@media (min-width: 900px) { .feat { grid-template-columns: 1.35fr 1fr; gap: 56px; } .feat--rev .feat__img { order: 2; } }
.feat__img { position: relative; overflow: hidden; aspect-ratio: 3 / 2; background: #000; }
.feat__img img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.5) contrast(1.1); transform: scale(1.06); transition: filter 1.4s, transform 2.4s cubic-bezier(.2,.7,.2,1); }
/* 光の帯が一度だけ横切ってから、絵全体に明かりが入る */
.feat__img::after { content: ""; position: absolute; inset: -20% -60%; background: linear-gradient(100deg, transparent 40%, rgba(255,220,160,.28) 50%, transparent 60%); transform: translateX(-70%); pointer-events: none; }
.feat.is-in .feat__img img, .no-io .feat__img img { filter: none; transform: scale(1); }
.feat.is-in .feat__img::after { animation: sweep 1.6s .2s cubic-bezier(.4,0,.2,1) both; }
@keyframes sweep { to { transform: translateX(70%); } }
.feat__genre { margin: 0; font-size: 12px; font-weight: 700; letter-spacing: .14em; color: var(--dim); }
.feat__title { margin: 12px 0 0; font: 700 clamp(25px, 3vw, 42px)/1.3 var(--f-min); letter-spacing: .06em; }
.feat__en { margin: 6px 0 0; font: 400 13px/1 var(--f-lat); letter-spacing: .32em; color: var(--dim); }
.feat__desc { margin: 20px 0 0; max-width: 28em; }
.feat__state { display: inline-flex; align-items: center; gap: 10px; margin: 26px 0 0; padding: 12px 18px; font: 400 13px/1 var(--f-lat); letter-spacing: .32em; color: var(--amber); box-shadow: inset 0 0 0 1px rgba(242,182,90,.45); text-decoration: none; }
.feat__state::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--amber); box-shadow: 0 0 12px var(--amber); animation: blink 1.6s ease-in-out infinite; }
a.feat__state { min-height: 48px; background: var(--amber); color: #120c05; font: 700 14px/1 var(--f-body); letter-spacing: .1em; box-shadow: none; }
a.feat__state::before { display: none; }

/* 03 アプリ */
.apps { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(40px, 4vw, 56px) clamp(20px, 2.4vw, 32px); grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.app__img { position: relative; display: block; aspect-ratio: 3 / 2; overflow: hidden; background: #15110d; }
.app__img img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.45) saturate(.7); transition: filter .6s, transform 1.2s cubic-bezier(.2,.7,.2,1); }
.app.is-lit .app__img img, .app:hover .app__img img { filter: none; transform: scale(1.05); }
.app__no { position: absolute; left: 14px; bottom: 10px; font: 400 40px/1 var(--f-lat); color: rgba(243,234,217,.88); text-shadow: 0 2px 16px rgba(0,0,0,.6); }
.app__title { margin: 18px 0 0; font: 700 22px/1.4 var(--f-min); letter-spacing: .08em; }
.app__sub { margin: 2px 0 0; font-size: 13px; color: var(--dim); }
.app__desc { margin: 12px 0 0; font-size: 14px; }
.app__status { margin: 14px 0 0; font-size: 12px; font-weight: 700; letter-spacing: .1em; color: var(--dim); }
.app__status.is-live { color: var(--amber); }
.app__btns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.app__btns:empty { display: none; }
.btn { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 18px; text-decoration: none; font-size: 13px; font-weight: 700; letter-spacing: .08em; box-shadow: inset 0 0 0 1px rgba(243,234,217,.4); transition: background .25s, box-shadow .25s, color .25s; }
.btn:hover { box-shadow: inset 0 0 0 1px var(--amber); color: var(--amber-2); }
.btn--on { background: var(--amber); color: #120c05; box-shadow: none; }
.btn--on:hover { background: var(--amber-2); color: #120c05; box-shadow: none; }
.btn[aria-disabled] { opacity: .5; pointer-events: none; }

.app--more a { display: grid; align-content: center; gap: 10px; height: 100%; min-height: 220px; padding: 28px; text-decoration: none; box-shadow: inset 0 0 0 1px rgba(243,234,217,.14); transition: box-shadow .4s, background .4s; }
.app--more a:hover { box-shadow: inset 0 0 0 1px rgba(242,182,90,.6); background: rgba(242,182,90,.05); }
.app--more__k { font: 400 12px/1 var(--f-lat); letter-spacing: .32em; color: var(--amber); }
.app--more__t { font: 700 26px/1.4 var(--f-min); letter-spacing: .08em; }
.app--more__d { font-size: 13px; color: var(--dim); }
.app--more__go { font-size: 22px; transition: transform .25s; }
.app--more a:hover .app--more__go { transform: translateX(6px); }

/* 04 Steam */
.steam { display: grid; text-decoration: none; background: #0f0c0a; box-shadow: inset 0 0 0 1px rgba(243,234,217,.1); transition: box-shadow .4s; }
@media (min-width: 760px) { .steam { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }
.steam:hover { box-shadow: inset 0 0 0 1px rgba(242,182,90,.5); }
.steam__img { position: relative; overflow: hidden; background: #000; aspect-ratio: 1200 / 760; }
@media (min-width: 760px) { .steam__img { aspect-ratio: auto; min-height: 340px; } }
.steam__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: brightness(.55) saturate(.6); animation: flicker 6s infinite steps(1); transition: filter .5s; }
.steam:hover .steam__img img { filter: brightness(.95) saturate(.9); }
@keyframes flicker { 0%, 100% { opacity: 1; } 71% { opacity: .55; } 72% { opacity: 1; } 74% { opacity: .4; } 75% { opacity: 1; } }
.steam__body { display: grid; align-content: center; gap: 10px; padding: clamp(24px, 4vw, 48px); }
.steam__meta { font: 400 12px/1 var(--f-lat); letter-spacing: .3em; color: var(--amber); }
.steam__title { font: 700 clamp(24px, 2.6vw, 32px)/1.35 var(--f-min); letter-spacing: .06em; }
.steam__title small { display: block; font-size: .5em; letter-spacing: .1em; color: var(--dim); }
.steam__desc { font-size: 14px; color: var(--dim); }
.steam__go { margin-top: 6px; font-size: 13px; font-weight: 700; letter-spacing: .1em; }
.steam__go span { display: inline-block; transition: transform .25s; }
.steam:hover .steam__go span { transform: translateX(4px); }

/* 05 ご相談 */
.sec--work { text-align: center; }
.work { max-width: 720px; margin: 0 auto; padding: clamp(48px, 6vw, 80px) 0 0; display: grid; justify-items: center; }
.work .sec__no { justify-content: center; }
.work__title { margin: 0; font: 700 clamp(34px, 6vw, 76px)/1.25 var(--f-min); letter-spacing: .06em; text-shadow: 0 0 60px rgba(242,182,90,.25); }
.work__text { margin: 24px 0 30px; color: var(--dim); max-width: 32em; }
.work__mail { margin: 16px 0 0; font-size: 13px; letter-spacing: .08em; color: var(--dim); }

/* About */
.about { display: grid; gap: 18px; padding-top: clamp(24px, 4vw, 40px); border-top: 1px solid rgba(243,234,217,.12); }
@media (min-width: 900px) { .about { grid-template-columns: 280px 1fr; gap: 40px; } }
.about__title { margin: 0 0 14px; font: 700 22px/1.4 var(--f-min); letter-spacing: .08em; }
.about p:not(.sec__no) { margin: 0; max-width: 40em; color: var(--dim); }

/* フッター：大きな文字は、マウスの位置だけ光る */
.foot { position: relative; margin-top: clamp(96px, 14vw, 180px); padding: 0 var(--gut) 28px; overflow: hidden; }
.foot__big { margin: 0 0 8px; font: 400 clamp(64px, 19.5vw, 300px)/.9 var(--f-lat); letter-spacing: .01em; text-align: center; color: rgba(243,234,217,.06); -webkit-text-stroke: 1px rgba(243,234,217,.2);
  background: radial-gradient(360px circle at var(--mx, 50%) 55%, rgba(242,182,90,.95), transparent 70%); -webkit-background-clip: text; background-clip: text; user-select: none; }
.foot__row { display: flex; flex-wrap: wrap; gap: 14px 28px; justify-content: space-between; align-items: center; padding-top: 22px; border-top: 1px solid rgba(243,234,217,.12); font-size: 13px; color: var(--dim); }
.foot__row nav { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.foot__row a { text-decoration: none; }
.foot__row a:hover { color: var(--amber-2); }

/* 見えたら浮かび上がる（IntersectionObserver が無い環境では最初から見せる） */
.js .rv { opacity: 0; transform: translateY(26px); transition: opacity 1s ease, transform 1.2s cubic-bezier(.2,.7,.2,1); }
.js .rv.is-in, .no-io .rv { opacity: 1; transform: none; }

/* ===== サブページ（/apps/・404） ===== */
.page-hero { position: relative; padding: clamp(140px, 18vw, 220px) var(--gut) clamp(48px, 6vw, 80px); max-width: 1360px; margin: 0 auto; isolation: isolate; }
.page-hero::before { content: ""; position: absolute; inset: 0 calc(50% - 50vw); z-index: -1; background: radial-gradient(60vmax 40vmax at 78% 0%, rgba(242,182,90,.14), transparent 70%); }
.page-hero h1 { margin: 0; font: 700 clamp(40px, 7vw, 92px)/1.15 var(--f-min); letter-spacing: .06em; }
.page-hero p:not(.sec__no) { color: var(--dim); max-width: 40em; margin: 22px 0 0; }
.page-hero .note { font-size: 13px; }
.applist { list-style: none; margin: 0 auto; padding: 0 var(--gut); max-width: 1360px; display: grid; gap: clamp(64px, 8vw, 112px); }
.arow { display: grid; gap: 24px; align-items: center; }
@media (min-width: 900px) { .arow { grid-template-columns: 1.3fr 1fr; gap: 56px; } .arow:nth-child(even) .arow__img { order: 2; } }
.arow__img { position: relative; overflow: hidden; background: #000; aspect-ratio: 960 / 469; }
.arow__img img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.5); transition: filter 1s, transform 2s cubic-bezier(.2,.7,.2,1); transform: scale(1.04); }
.arow.is-lit .arow__img img, .arow:hover .arow__img img { filter: none; transform: none; }
.arow__no { position: absolute; left: 16px; bottom: 10px; font: 400 48px/1 var(--f-lat); color: rgba(243,234,217,.9); text-shadow: 0 2px 16px rgba(0,0,0,.6); }
.arow__head { display: flex; align-items: center; gap: 16px; }
.arow__icon { width: 56px; height: 56px; border-radius: 12px; flex: none; }
.arow__title { margin: 0; font: 700 clamp(24px, 2.6vw, 32px)/1.35 var(--f-min); letter-spacing: .06em; }
.arow__sub { margin: 2px 0 0; font-size: 13px; color: var(--dim); }
.arow__desc { margin: 18px 0 0; max-width: 30em; }
.arow .app__btns { margin-top: 22px; }
.status { font: 400 11px/1 var(--f-lat); letter-spacing: .3em; color: var(--dim); align-self: center; margin-left: 4px; }
.after { max-width: 1360px; margin: clamp(64px, 8vw, 104px) auto 0; padding: 0 var(--gut); color: var(--dim); font-size: 13px; }
.lost { min-height: 100svh; display: grid; place-content: center; justify-items: center; text-align: center; padding: 120px var(--gut) 60px; background: radial-gradient(40vmax circle at 50% 42%, rgba(242,182,90,.12), transparent 70%); }
.lost__no { margin: 0; font: 400 clamp(110px, 26vw, 260px)/.9 var(--f-lat); color: transparent; -webkit-text-stroke: 1px rgba(243,234,217,.35); }
.lost h1 { margin: 18px 0 0; font: 700 clamp(26px, 4vw, 40px)/1.4 var(--f-min); letter-spacing: .08em; }
.lost p { color: var(--dim); }
.lost .stage__btns { justify-content: center; }
.sub .bar { mix-blend-mode: normal; background: linear-gradient(rgba(7,6,5,.85), rgba(7,6,5,0)); }

@media (prefers-reduced-motion: reduce) {
  body::after { animation: none; }
  .js .stage__copy > *, .js .stage__now, .js .bar, .js .rv { opacity: 1; transform: none; transition: none; }
  .feat__img::after { display: none; }
  .steam__img img { animation: none; }
  .feat__img img { filter: none; transform: none; }
}