/* ================= TACIT · site styles ================= */
:root{
  --black:#08090A;
  --surface:#101214;
  --line:#1E2124;
  --line-soft:#16191C;
  --white:#F4F5F6;
  --mut:#8B9196;
  --mut-dim:#5C6266;
  --signal:#7B61FF;
  /* scene colors: these belong to the games, not to the site chrome */
  --amber:#E8A33D;
  --copper:#C4703C;
  --steel:#6E7B88;
  --bank:#3E9C6E;
  --scene-line:#1A1D20;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --sans:'Satoshi',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--black);color:var(--white);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
::selection{background:var(--signal);color:#fff}
a{color:inherit}
img{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 28px}
.mono{font-family:var(--mono)}
.kick{font-family:var(--mono);font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--mut-dim)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:fixed;top:-60px;left:16px;z-index:200;background:var(--surface);border:1px solid var(--line);padding:10px 16px;border-radius:6px;font-size:13px;transition:top .2s}
.skip:focus{top:16px}

/* ================= AGE GATE ================= */
.gate{position:fixed;inset:0;z-index:120;background:var(--black);display:flex;align-items:center;justify-content:center;padding:24px}
.gate[hidden]{display:none}
.gate-card{max-width:440px;width:100%;border:1px solid var(--line);border-radius:8px;background:var(--surface);padding:36px 34px 30px;text-align:center}
.gate-logo{display:flex;justify-content:center}
.gate-logo img{height:24px;width:auto}
.gate-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:var(--mut-dim);margin-top:12px;text-transform:uppercase}
.gate-door{width:34px;height:56px;border:1px solid var(--line);border-top:5px solid var(--signal);margin:22px auto 20px;border-radius:2px;transition:transform .35s ease,opacity .35s ease;transform-origin:left center}
.gate-b{font-size:14px;color:var(--mut);line-height:1.65}
.gate-b b{color:var(--white);font-weight:500}
.gate-row{display:flex;gap:10px;justify-content:center;margin-top:24px;flex-wrap:wrap}
.gate-foot{margin-top:20px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--mut-dim);text-transform:uppercase}
.gate.leaving{opacity:0;transition:opacity .3s ease}
.gate.leaving .gate-door{transform:perspective(300px) rotateY(-70deg)}

/* ================= BUTTONS ================= */
.btn{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:500;padding:11px 20px;border-radius:6px;text-decoration:none;border:1px solid transparent;cursor:pointer;background:none;color:var(--white);font-family:var(--sans);transition:background .15s ease,border-color .15s ease,color .15s ease}
.btn-primary{background:var(--signal);color:#fff}
.btn-primary:hover{background:#8A73FF}
.btn-ghost{border-color:var(--line)}
.btn-ghost:hover{border-color:var(--mut-dim)}

/* ================= NAV ================= */
.nav{position:sticky;top:0;z-index:80;background:rgba(8,9,10,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
.nav.scrolled{border-bottom-color:var(--line-soft)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{display:flex;align-items:center;text-decoration:none}
.brand img{display:block;height:19px;width:auto}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{font-size:13.5px;color:var(--mut);text-decoration:none;transition:color .15s}
.nav-links a:hover{color:var(--white)}
.nav-links a.active{color:var(--white)}
.nav-cta{font-size:13px;padding:8px 15px}
@media(max-width:880px){.nav-links{gap:18px}.nav-links a{font-size:13px}}
@media(max-width:560px){.nav-links a:not(.nav-cta){display:none}}

/* ================= PAGE HEAD (sub-pages) ================= */
.page-head{padding-top:96px;padding-bottom:20px}
.page-head .kick{display:block;margin-bottom:16px}
.page-head h1{font-size:clamp(38px,5.6vw,64px);line-height:1.05;font-weight:300;letter-spacing:-0.03em;max-width:760px}
.page-head h1 b{font-weight:600}
.page-sub{color:var(--mut);font-size:15.5px;margin-top:18px;max-width:560px}
.page-sub b{color:var(--white);font-weight:500}

/* ================= HERO (home) ================= */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-start;overflow:hidden}
.hero-persp{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.hero-light{position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(90% 55% at 50% 30%,rgba(255,255,255,.045) 0%,rgba(255,255,255,0) 60%)}
.hero-copy{position:relative;z-index:2;text-align:center;padding:46px 24px 0}
.hero-copy .kick{display:block;margin-bottom:16px}
h1.hero-h{font-size:clamp(40px,6.6vw,80px);line-height:1.02;font-weight:300;letter-spacing:-0.035em}
h1.hero-h b{font-weight:300;color:var(--mut-dim)}
.hero-sub{color:var(--mut);font-size:15.5px;max-width:600px;margin:20px auto 24px;line-height:1.6}
.hero-sub b{color:var(--white);font-weight:500}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ---- the decision scene ---- */
.scene-outer{position:relative;z-index:2;width:min(920px,94vw);margin:26px auto 0;flex:1;display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:20px}
.scene{position:relative;border:1px solid var(--line-soft);border-radius:10px;background:rgba(10,11,13,.55);padding:20px 26px 18px;overflow:hidden}
.scene-hud{display:flex;align-items:baseline;justify-content:space-between;font-family:var(--mono);margin-bottom:16px}
.hud-run{display:flex;align-items:baseline;gap:12px}
.hud-label{font-size:10px;letter-spacing:.2em;color:var(--mut-dim)}
.hud-mult{font-family:var(--sans);font-size:26px;font-weight:700;letter-spacing:-.02em;line-height:1;transition:color .2s}
.hud-mult.banked{color:var(--bank)}
.hud-mult.locked{color:var(--copper)}
.hud-right{display:flex;align-items:center;gap:18px;font-size:11px;color:var(--mut)}
.hud-door{letter-spacing:.14em}
.hud-timer{display:flex;align-items:center;gap:7px;letter-spacing:.1em}
.hud-timer i{width:7px;height:7px;background:var(--amber);display:inline-block}
.doors{display:flex;gap:18px;justify-content:center;align-items:flex-end;min-height:178px}
.door{position:relative;width:150px;background:none;border:none;cursor:pointer;font-family:var(--sans);padding:0;-webkit-tap-highlight-color:transparent}
.door .frame{display:block;position:relative;height:152px;background:#0C0E10;border:1px solid var(--scene-line);border-radius:3px;transition:transform .45s cubic-bezier(.4,0,.2,1),opacity .45s,border-color .2s;transform-origin:left center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px}
.door .lintel{position:absolute;top:0;left:0;right:0;height:7px;border-radius:2px 2px 0 0}
.door .mult{font-size:31px;font-weight:700;letter-spacing:-.02em;line-height:1.1}
.door .odds{font-family:var(--mono);font-size:12.5px;color:var(--mut)}
.door .dlabel{display:block;margin-top:11px;font-family:var(--mono);font-size:10.5px;letter-spacing:.26em;color:var(--mut-dim)}
.door.t-steady .lintel{background:#39434D}
.door.t-steady .frame{border-color:#2A3138}
.door.t-steady .mult{color:#C9D2DA}
.door.t-push .lintel{background:repeating-linear-gradient(-45deg,var(--amber) 0 7px,#14100A 7px 14px)}
.door.t-push .frame{border-color:#4A3A18}
.door.t-push .mult{color:var(--amber)}
.door.t-push .dlabel{color:#8f7333}
.door.t-leap .lintel{background:#7A4526}
.door.t-leap .frame{border-color:#4A3020}
.door.t-leap .mult{color:#D08B5C}
.door:hover .frame,.door:focus-visible .frame{border-color:var(--mut-dim)}
.door.t-push:hover .frame{border-color:var(--amber)}
.door.t-leap:hover .frame{border-color:var(--copper)}
.door.t-steady:hover .frame{border-color:var(--steel)}
.door.opening .frame{transform:perspective(700px) rotateY(-58deg);opacity:.25}
.door.fading .frame{opacity:.14;transform:scale(.94)}
.door.fading .dlabel,.door.opening .dlabel{opacity:.2}
.dlabel{transition:opacity .3s}
.scene-stage{position:relative;height:66px;margin-top:4px}
.walker{position:absolute;left:50%;bottom:0;transform:translateX(-50%);transition:transform .5s ease,opacity .4s ease}
.walker.crossing{transform:translateX(-50%) translateY(-46px) scale(.55);opacity:0}
.walker svg{display:block}
.flash{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:13px;letter-spacing:.3em;color:var(--bank);opacity:0;pointer-events:none;background:rgba(8,9,10,.72);transition:opacity .25s;z-index:3;text-transform:uppercase}
.flash.on{opacity:1}
.flash.bad{color:var(--copper)}
.timerbar{height:2px;background:var(--line-soft);margin-top:14px;border-radius:1px;overflow:hidden}
.timerbar b{display:block;height:100%;background:var(--amber);transform-origin:left center;transform:scaleX(1)}
.scene-cap{display:flex;justify-content:center;gap:8px;margin-top:14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--mut-dim);text-transform:uppercase;text-align:center;flex-wrap:wrap}
.scene-cap a{color:var(--mut);text-decoration:none;border-bottom:1px solid var(--line)}
.scene-cap a:hover{color:var(--white)}
@media(max-width:640px){
  .hero-copy{padding-top:40px}
  .doors{gap:10px;min-height:170px}
  .door{width:31%}
  .door .frame{height:140px}
  .door .mult{font-size:24px}
  .scene{padding:18px 14px 14px}
  .hud-mult{font-size:24px}
  .hud-door{display:none}
}

/* ================= SECTIONS ================= */
section{position:relative}
.sec{padding:104px 0}
.sec-tight{padding:72px 0}
.sec-head{margin-bottom:44px;max-width:640px}
.sec-head .kick{display:block;margin-bottom:14px}
h2{font-size:clamp(26px,3.4vw,38px);line-height:1.12;font-weight:600;letter-spacing:-0.025em}
.sec-sub{color:var(--mut);font-size:15.5px;margin-top:14px;max-width:560px}
.rule{border-top:1px solid var(--line-soft)}
.arrow-link{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:3px}
.arrow-link:hover{color:var(--white);border-color:var(--mut-dim)}

/* ---- game cards (home) ---- */
.cards{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:860px){.cards{grid-template-columns:1fr}}
.card{border:1px solid var(--line);border-radius:8px;background:var(--surface);overflow:hidden;display:flex;flex-direction:column}
.card-art{position:relative;height:250px;background:#0A0B0D;border-bottom:1px solid var(--line-soft);overflow:hidden;display:flex;align-items:center;justify-content:center}
.badge{position:absolute;top:12px;left:12px;font-family:var(--mono);font-size:9px;letter-spacing:.18em;padding:4px 8px;border:1px solid var(--line);border-radius:4px;color:var(--mut);background:rgba(8,9,10,.6);z-index:3;text-transform:uppercase}
.card-body{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.card-t{font-size:19px;font-weight:700;letter-spacing:.14em}
.card-q{font-family:var(--mono);font-size:11px;color:var(--mut-dim);letter-spacing:.08em;margin-top:5px}
.card-d{font-size:14.5px;color:var(--mut);margin:13px 0 18px;line-height:1.6}
.specs{font-family:var(--mono);font-size:10.5px;color:var(--mut-dim);display:flex;flex-direction:column;gap:0;margin-bottom:20px}
.specs span{display:flex;justify-content:space-between;gap:14px;border-top:1px solid var(--line-soft);padding:7px 0}
.specs b{color:var(--mut);font-weight:400;text-align:right}
.card-cta{margin-top:auto;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.oneclick{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--mut-dim);text-transform:uppercase}
/* corridor mini-art */
.art-corridor{position:relative;width:100%;height:100%}
.art-corridor svg.persp{position:absolute;inset:0;width:100%;height:100%}
.mini-doors{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);display:flex;gap:10px}
.mdoor{width:44px;height:64px;background:#0C0E10;border:1px solid #23272B;border-radius:2px;position:relative}
.mdoor i{position:absolute;top:0;left:0;right:0;height:4px}
.mdoor.s i{background:#39434D}.mdoor.p i{background:repeating-linear-gradient(-45deg,var(--amber) 0 5px,#14100A 5px 10px)}.mdoor.l i{background:#7A4526}
.mdoor.p{border-color:#4A3A18}
.mdoor b{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:var(--mut)}
.mdoor.p b{color:var(--amber)}
.art-corridor .mini-walker{position:absolute;left:50%;bottom:16%;transform:translateX(-50%)}
/* stack mini-art */
.art-stack{position:relative;height:100%;display:flex;align-items:flex-end;justify-content:center;padding-bottom:18px}
.tower{display:flex;flex-direction:column-reverse;gap:3px;transform-origin:50% 100%}
@keyframes sway{0%{transform:rotate(-.9deg)}100%{transform:rotate(1.1deg)}}
.tower.live{animation:sway 5.5s ease-in-out infinite alternate}
.trow{display:flex;gap:3px}
.tblock{width:38px;height:20px;background:#0D0F11;border:1px solid #22262A;border-radius:2px;position:relative;font-family:var(--mono);font-size:8px;display:flex;align-items:center;justify-content:center;color:var(--mut-dim)}
.tblock.hot{border-color:var(--signal);color:#A392FF}
.tblock.warm{border-color:#3A3F45;color:var(--mut)}
.tblock.gone{opacity:0;pointer-events:none}
.tblock.slipping{transform:translateX(46px);opacity:0;transition:transform .6s ease,opacity .5s ease}
.tower-cap{position:absolute;top:14%;left:50%;transform:translateX(-50%)}
@media(max-width:860px){.card-art{height:210px}}

/* ---- wide game blocks (games page) ---- */
.gwide{display:grid;grid-template-columns:1fr 1.1fr;border:1px solid var(--line);border-radius:8px;background:var(--surface);overflow:hidden;margin-bottom:22px}
@media(max-width:860px){.gwide{grid-template-columns:1fr}}
.gwide .card-art{height:auto;min-height:300px;border-bottom:0;border-right:1px solid var(--line-soft)}
@media(max-width:860px){.gwide .card-art{min-height:230px;border-right:0;border-bottom:1px solid var(--line-soft)}}
.gwide .card-body{padding:30px 32px}
.howrun{font-family:var(--mono);font-size:11.5px;color:var(--mut);border-top:1px solid var(--line-soft);margin:16px 0 18px}
.howrun div{display:flex;gap:14px;padding:8px 0;border-bottom:1px solid var(--line-soft)}
.howrun i{font-style:normal;color:var(--signal);letter-spacing:.1em;flex:0 0 22px}

/* ---- series ---- */
.series-band{text-align:center;padding:110px 0}
.tree{margin:50px auto 0;max-width:560px;font-family:var(--mono)}
.tree-studio{font-size:11px;letter-spacing:.3em;color:var(--mut-dim)}
.tree-line{width:1px;height:26px;background:var(--line);margin:12px auto}
.tree-series{font-family:var(--sans);font-size:22px;font-weight:700;letter-spacing:.22em}
.tree-note{font-size:10px;letter-spacing:.16em;color:var(--mut-dim);margin-top:6px;text-transform:uppercase}
.tree-split{display:flex;justify-content:center;margin-top:12px}
.tree-branch{width:220px;height:26px;position:relative}
.tree-branch::before{content:"";position:absolute;left:50%;top:0;width:1px;height:12px;background:var(--line)}
.tree-branch::after{content:"";position:absolute;left:25%;right:25%;top:12px;height:1px;background:var(--line)}
.tree-branch i::before,.tree-branch i::after{content:"";position:absolute;top:12px;width:1px;height:14px;background:var(--line)}
.tree-branch i::before{left:25%}
.tree-branch i::after{right:calc(25% - 1px)}
.tree-titles{display:flex;justify-content:center;gap:56px;margin-top:4px}
.tree-title{font-family:var(--sans);font-size:14px;font-weight:700;letter-spacing:.14em}
.tree-title small{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.14em;color:var(--mut-dim);font-weight:400;margin-top:4px}
.series-copy{color:var(--mut);font-size:15.5px;max-width:600px;margin:44px auto 0;line-height:1.7}
.series-copy b{color:var(--white);font-weight:500}
.series-q{font-size:clamp(24px,3vw,34px);font-weight:300;letter-spacing:-.02em;margin-top:18px}
.series-q b{font-weight:600;color:var(--white)}

/* ---- method ---- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);margin-top:8px}
@media(max-width:760px){.steps{grid-template-columns:1fr}}
.step{background:var(--black);padding:30px 26px 34px}
.step-n{font-family:var(--mono);font-size:11px;color:var(--signal);letter-spacing:.16em}
.step-t{font-size:17px;font-weight:600;margin:14px 0 8px;letter-spacing:-.01em}
.step-b{font-size:14px;color:var(--mut);line-height:1.6}
.principle{padding:120px 0;text-align:center}
.principle p{font-size:clamp(26px,4vw,44px);font-weight:300;letter-spacing:-.03em;line-height:1.25;max-width:820px;margin:0 auto}
.principle .quiet{color:var(--mut-dim)}
.principle .loud{color:var(--white);font-weight:500}
.principle .closes{color:var(--signal)}

/* ---- design rules (studio) ---- */
.rules-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-soft);border:1px solid var(--line-soft)}
@media(max-width:760px){.rules-grid{grid-template-columns:1fr}}
.rulebox{background:var(--black);padding:26px 24px}
.rulebox h3{font-size:15.5px;font-weight:600;margin-bottom:7px}
.rulebox p{font-size:13.5px;color:var(--mut);line-height:1.6}

/* ---- integration ---- */
.int-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
@media(max-width:860px){.int-grid{grid-template-columns:1fr;gap:40px}}
.int-copy p{color:var(--mut);font-size:15.5px;margin-top:14px;max-width:480px}
.int-copy p b{color:var(--white);font-weight:500}
.int-list{font-family:var(--mono);font-size:12.5px;border-top:1px solid var(--line)}
.int-list div{display:flex;justify-content:space-between;gap:18px;padding:14px 2px;border-bottom:1px solid var(--line-soft);color:var(--mut-dim)}
.int-list b{color:var(--white);font-weight:400;text-align:right}
.int-cta{margin-top:26px}

/* ---- deal (operators) ---- */
.deal{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-soft);border:1px solid var(--line-soft);margin-top:8px}
@media(max-width:760px){.deal{grid-template-columns:1fr}}
.deal .cell{background:var(--black);padding:28px 26px 32px}
.deal .cell .n{font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:var(--mut-dim);text-transform:uppercase}
.deal .cell h3{font-size:16.5px;font-weight:600;margin:12px 0 8px}
.deal .cell p{font-size:14px;color:var(--mut);line-height:1.6}

/* ---- studio answers ---- */
.answers{margin-top:8px}
.answer{display:grid;grid-template-columns:64px 1fr;gap:22px;padding:30px 0;border-top:1px solid var(--line-soft)}
.answer:last-child{border-bottom:1px solid var(--line-soft)}
@media(max-width:640px){.answer{grid-template-columns:1fr;gap:8px}}
.answer .n{font-family:var(--mono);font-size:11px;color:var(--mut-dim);letter-spacing:.16em;padding-top:5px}
.answer h3{font-size:18px;font-weight:600;letter-spacing:-.01em;margin-bottom:8px}
.answer p{color:var(--mut);font-size:14.5px;max-width:620px;line-height:1.65}
.answer p b{color:var(--white);font-weight:500}
.studio-close{margin-top:44px;font-size:clamp(20px,2.6vw,28px);font-weight:300;letter-spacing:-.02em;max-width:700px}
.studio-close b{font-weight:600}

/* ---- teaser (home) ---- */
.teaser{max-width:760px}
.teaser h2{margin-bottom:16px}
.teaser p{color:var(--mut);font-size:15.5px;max-width:640px;margin-bottom:22px}
.teaser p b{color:var(--white);font-weight:500}

/* ---- contact ---- */
.contact{padding:110px 0;text-align:center;position:relative;overflow:hidden}
.contact h2{font-size:clamp(32px,5vw,56px);font-weight:300;letter-spacing:-.03em}
.contact h2 b{font-weight:600}
.contact-sub{color:var(--mut);max-width:540px;margin:22px auto 34px;font-size:15.5px}
.contact-mail{display:inline-block;font-family:var(--mono);font-size:clamp(15px,2.2vw,19px);letter-spacing:.06em;color:var(--white);text-decoration:none;border-bottom:1px solid var(--signal);padding-bottom:5px;margin-bottom:34px}
.contact-mail:hover{color:var(--signal)}
.final-door{width:44px;height:70px;margin:46px auto 0;border:1px solid var(--line);border-top:6px solid var(--signal);border-radius:2px;position:relative;display:flex;align-items:flex-end;justify-content:center;padding-bottom:6px}

/* ---- footer ---- */
footer{border-top:1px solid var(--line-soft);padding:52px 0 44px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr;gap:30px}}
.foot-brand img{height:15px;width:auto;display:block}
.foot-b{font-size:13px;color:var(--mut-dim);margin-top:14px;max-width:380px;line-height:1.65}
.foot-h{font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:var(--mut-dim);text-transform:uppercase;margin-bottom:14px}
.foot-links{display:flex;flex-direction:column;gap:9px;font-size:13.5px}
.foot-links a{color:var(--mut);text-decoration:none}
.foot-links a:hover{color:var(--white)}
.age{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:6px;padding:9px 13px;font-size:12.5px;color:var(--mut);margin-top:16px}
.age b{font-family:var(--mono);font-size:13px;color:var(--white)}
.foot-base{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:44px;padding-top:22px;border-top:1px solid var(--line-soft);font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;color:var(--mut-dim);text-transform:uppercase}

/* ---- progress rail ---- */
.rail{position:fixed;left:22px;top:50%;transform:translateY(-50%);height:46vh;width:14px;z-index:60;display:flex;flex-direction:column;align-items:center}
.rail-track{width:1px;flex:1;background:var(--line-soft)}
.rail-walker{position:absolute;left:50%;top:0;transform:translate(-50%,0)}
.rail-door{width:9px;height:14px;border:1px solid var(--line);border-top:2px solid var(--signal);margin-top:6px}
@media(max-width:1240px){.rail{display:none}}

/* ---- reveal ---- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease}
.reveal.in{opacity:1;transform:none}

/* ================= REDUCED MOTION ================= */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  .reveal{opacity:1;transform:none}
  .tower.live{animation:none;transform:rotate(.8deg)}
  .rail{display:none}
  .timerbar b{transform:scaleX(.62) !important}
}
html.reduced .reveal{opacity:1;transform:none}
html.reduced .tower.live{animation:none;transform:rotate(.8deg)}
html.reduced .rail{display:none}