/* ============================================================
   CASTILLOWORKS SITE Z · "THE LINE"
   One continuous stroke through five companies.
   Deep forest wall · bone ink · per-brand line colors.
   Fonts: Clash Display (display) + Satoshi (body), via Fontshare.
   ============================================================ */

:root{
  --wall:#0c120e;
  --wall-2:#101812;
  --panel:#141d16;
  --hairline:rgba(236,231,220,.1);
  --bone:#ece7dc;
  --dim:#a3ac9e;
  --faint:#6f7a6c;
  --gold:#d8b565;          /* studio */
  --iron:#e08a4a;
  --cfmmw:#d795a8;
  --bro:#6fdb9e;
  --prod:#7cc4e8;
  --nn:#b79df0;
  --accent:var(--gold);
  --disp:"Clash Display","Clash Display Fallback",sans-serif;
  --body:"Satoshi","Satoshi Fallback",sans-serif;
  --rad:14px;
}
.t-iron{--accent:var(--iron)}
.t-cfmmw{--accent:var(--cfmmw)}
.t-bro{--accent:var(--bro)}
.t-prod{--accent:var(--prod)}
.t-nn{--accent:var(--nn)}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
html,body{background:var(--wall)}
body{
  font-family:var(--body);
  color:var(--bone);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}
::selection{background:var(--accent);color:var(--wall)}

img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
p a,li a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
p a:hover,li a:hover{text-decoration-thickness:2px}

.wrap{max-width:1240px;margin:0 auto;padding:0 clamp(20px,4vw,48px)}

h1,h2,h3{font-family:var(--disp);font-weight:600;line-height:1.04;letter-spacing:-.015em;text-wrap:balance}
h1{font-size:clamp(2.7rem,6.4vw,5.2rem)}
h2{font-size:clamp(1.9rem,3.8vw,3.1rem)}
h3{font-size:clamp(1.25rem,2vw,1.6rem);font-weight:500}
h1 em,h2 em{font-style:normal;color:var(--accent)}
p{max-width:62ch}
.lead{font-size:clamp(1.05rem,1.5vw,1.25rem);color:var(--dim)}
.dimtxt{color:var(--dim)}

/* ---------- smooth-scroll shell ---------- */
#wrap{position:relative}
#content{position:relative}

/* ---------- the spine (the line itself) ---------- */
#spine{
  position:absolute;inset:0;width:100%;height:100%;
  pointer-events:none;z-index:0;overflow:visible;
}
#spine path{
  fill:none;stroke:var(--accent);stroke-width:2.25;
  stroke-linecap:round;stroke-linejoin:round;
  vector-effect:non-scaling-stroke;
  opacity:.82;
  filter:drop-shadow(0 0 10px color-mix(in srgb,var(--accent) 45%,transparent));
}
main,footer,header.hero-head{position:relative;z-index:1}
@media(max-width:860px){
  #spine path{filter:none;opacity:.6;stroke-width:2}
}

/* ---------- cursor glow ---------- */
#glow{
  position:fixed;left:0;top:0;width:640px;height:640px;
  margin:-320px 0 0 -320px;border-radius:50%;
  background:radial-gradient(circle,color-mix(in srgb,var(--accent) 13%,transparent) 0%,transparent 62%);
  pointer-events:none;z-index:2;opacity:0;
}

/* ---------- nav ---------- */
nav{
  position:fixed;top:0;left:0;right:0;z-index:50;height:68px;
  display:flex;align-items:center;
  background:color-mix(in srgb,var(--wall) 78%,transparent);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--hairline);
}
nav .wrap{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--disp);font-weight:600;letter-spacing:.04em;font-size:1.02rem;white-space:nowrap}
.brand svg{width:26px;height:26px}
.brand svg path{stroke:var(--accent);stroke-width:5;fill:none;stroke-linecap:round;stroke-linejoin:round}
.brand .lite{color:var(--dim);font-weight:500}
.navlinks{display:flex;align-items:center;gap:clamp(14px,2.4vw,30px);font-size:.94rem;font-weight:500}
.navlinks a{color:var(--dim);position:relative;padding:4px 0}
.navlinks a::after{content:"";position:absolute;left:0;bottom:0;height:1.5px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.16,1,.3,1)}
.navlinks a:hover{color:var(--bone)}
.navlinks a:hover::after{transform:scaleX(1)}
.navlinks .btn{padding:9px 18px;font-size:.88rem}
.navlinks a.btn{color:var(--wall)}
.navlinks a.btn::after{display:none}
@media(max-width:820px){.navlinks a:not(.btn){display:none}}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--body);font-weight:700;font-size:.95rem;
  padding:14px 26px;border-radius:999px;white-space:nowrap;
  border:1px solid var(--accent);color:var(--wall);background:var(--accent);
  position:relative;overflow:hidden;cursor:pointer;
  transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s;
  will-change:transform;
}
.btn:hover{box-shadow:0 8px 30px -8px color-mix(in srgb,var(--accent) 55%,transparent)}
.btn:active{transform:scale(.97)}
.btn.ghost{background:transparent;color:var(--bone);border-color:rgba(236,231,220,.28)}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent);box-shadow:none}

/* ---------- hero ---------- */
.hero{
  min-height:100dvh;display:flex;align-items:center;
  padding:110px 0 70px;position:relative;
}
.hero .wrap{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:clamp(28px,5vw,84px);align-items:center;width:100%}
.hero .kick{font-size:.82rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);margin-bottom:22px}
.hero p.lead{margin:26px 0 38px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.hero-mark{justify-self:center;width:min(100%,340px);position:relative}
.hero-mark svg{width:100%;height:auto;overflow:visible}
.hero-mark svg path{
  fill:none;stroke:var(--accent);stroke-width:2.6;
  stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 0 14px color-mix(in srgb,var(--accent) 40%,transparent));
}
@media(max-width:860px){
  .hero{padding-top:96px}
  .hero .wrap{grid-template-columns:1fr}
  .hero-mark{order:-1;width:150px;justify-self:start;margin-bottom:8px}
}

/* hub wordmark hero */
h1.wordmark{font-size:clamp(2.6rem,9.2vw,7.2rem);letter-spacing:-.025em;line-height:1}
h1.wordmark em{font-style:normal;color:var(--accent)}

/* hub: quick company directory */
.dirwrap{padding:10px 0 30px}
.dir{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px;margin-top:30px}
.dcard{display:flex;align-items:center;gap:16px;border:1px solid var(--hairline);border-radius:var(--rad);padding:17px 20px;transition:transform .3s cubic-bezier(.16,1,.3,1),border-color .3s,background .3s}
.dcard:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--c) 55%,transparent);background:color-mix(in srgb,var(--c) 5%,transparent)}
.dcard .mark{width:44px;flex:none}
.dcard .dtxt h3{font-size:1.1rem;margin-bottom:2px}
.dcard .dtxt p{color:var(--dim);font-size:.87rem;line-height:1.45;max-width:none}
.dcard .darr{margin-left:auto;flex:none;color:var(--c);opacity:0;transform:translateX(-6px);transition:all .3s}
.dcard:hover .darr{opacity:1;transform:none}
.dcard .darr svg{width:18px;height:18px}

/* ---------- manifesto (word-scrub statement) ---------- */
.manifesto{padding:clamp(90px,15vh,180px) 0}
.manifesto p{
  font-family:var(--disp);font-weight:500;
  font-size:clamp(1.7rem,3.6vw,3rem);line-height:1.28;
  max-width:21ch;letter-spacing:-.01em;
}
.manifesto p .w{opacity:.13;display:inline-block}
.manifesto p em{font-style:normal;color:var(--accent)}

/* ---------- stations (hub gallery walk) ---------- */
.station{
  min-height:88vh;display:grid;align-items:center;
  grid-template-columns:minmax(0,6fr) minmax(0,5fr);
  gap:clamp(26px,5vw,80px);
  padding:clamp(60px,9vh,110px) 0;
}
.station.flip .st-txt{order:2}
.station.flip .st-viz{order:1}
.st-txt h3{font-size:clamp(1.9rem,3.4vw,2.9rem);font-weight:600;margin-bottom:16px}
.st-txt h3 a{transition:color .3s}
.st-txt h3 a:hover{color:var(--accent)}
.st-txt .whatis{color:var(--dim);margin-bottom:14px}
.st-txt .geom{color:var(--faint);font-size:.95rem;margin:18px 0 26px;max-width:48ch}
.go{
  display:inline-flex;align-items:center;gap:10px;
  font-weight:700;color:var(--accent);font-size:1rem;
}
.go svg{width:20px;height:20px;transition:transform .3s cubic-bezier(.16,1,.3,1)}
.go:hover svg{transform:translateX(6px)}
.st-viz{display:flex;justify-content:center}
.st-viz .mark{width:min(100%,260px)}
.mark svg{width:100%;height:auto;overflow:visible}
.mark svg path{
  fill:none;stroke:var(--c,var(--accent));stroke-width:2.6;
  stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 0 12px color-mix(in srgb,var(--c,var(--accent)) 38%,transparent));
}
.station .st-txt{--c:var(--accent)}
@media(max-width:860px){
  .station{grid-template-columns:1fr;min-height:0;gap:26px}
  .station.flip .st-viz{order:-1}
  .st-viz{justify-content:flex-start}
  .st-viz .mark{width:130px}
}

/* per-station accent override */
.s-iron{--accent:var(--iron)}
.s-cfmmw{--accent:var(--cfmmw)}
.s-bro{--accent:var(--bro)}
.s-prod{--accent:var(--prod)}
.s-nn{--accent:var(--nn)}

/* ---------- generic sections ---------- */
section{position:relative}
.sect{padding:clamp(80px,12vh,150px) 0}
.sect h2{margin-bottom:18px}
.sect .sub{color:var(--dim);max-width:58ch;margin-bottom:44px}

/* two-up service cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:18px}
.card{
  border:1px solid var(--hairline);border-radius:var(--rad);
  padding:30px 28px;background:linear-gradient(160deg,var(--panel),transparent 70%);
  transition:transform .35s cubic-bezier(.16,1,.3,1),border-color .35s;
}
.card:hover{transform:translateY(-5px);border-color:color-mix(in srgb,var(--accent) 45%,transparent)}
.card h3{margin-bottom:6px}
.card .tag{color:var(--accent);font-weight:700;font-size:.92rem;margin-bottom:14px}
.card p{color:var(--dim);font-size:.98rem}

/* stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px;margin:40px 0}
.stat{border-left:2px solid var(--accent);padding:6px 0 6px 22px}
.stat b{display:block;font-family:var(--disp);font-weight:600;font-size:clamp(2rem,4vw,3rem);line-height:1.1}
.stat span{color:var(--dim);font-size:.95rem}

/* pricing tiers */
.tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px}
.tier{border:1px solid var(--hairline);border-radius:var(--rad);padding:30px 28px;background:linear-gradient(160deg,var(--panel),transparent 75%)}
.tier .tag{color:var(--accent);font-weight:700;font-size:.9rem}
.tier h3{margin:8px 0 4px}
.tier .price{font-family:var(--disp);font-size:1.5rem;color:var(--accent);margin-bottom:14px}
.tier p{color:var(--dim);font-size:.96rem}

/* FAQ accordions */
.faq details{border-bottom:1px solid var(--hairline)}
.faq details:first-of-type{border-top:1px solid var(--hairline)}
.faq summary{
  cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;
  font-family:var(--disp);font-weight:500;font-size:clamp(1.1rem,1.8vw,1.4rem);
  padding:26px 4px;transition:color .3s;
}
.faq summary:hover{color:var(--accent)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--body);font-weight:400;font-size:1.6rem;color:var(--accent);transition:transform .3s;flex-shrink:0}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--dim);padding:0 4px 28px;max-width:64ch}

/* statement band */
.band{
  padding:clamp(80px,14vh,160px) 0;
}
.band blockquote{
  font-family:var(--disp);font-weight:500;font-size:clamp(1.5rem,3vw,2.4rem);
  line-height:1.3;max-width:26ch;letter-spacing:-.01em;
}
.band blockquote em{font-style:normal;color:var(--accent)}
.band .after{margin-top:22px;color:var(--dim)}

/* legal */
.legal{padding:clamp(80px,10vh,130px) 0;border-top:1px solid var(--hairline)}
.legal h2{margin-bottom:34px}
.legal h3{color:var(--accent);margin:34px 0 10px;font-size:1.15rem}
.legal p{color:var(--dim);font-size:.97rem;max-width:70ch;margin-bottom:12px}
.legal p b{color:var(--bone)}

/* legal index grid (hub legal page) */
.lgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:36px}
.lgrid a{
  border:1px solid var(--hairline);border-radius:var(--rad);padding:24px;
  transition:transform .3s cubic-bezier(.16,1,.3,1),border-color .3s;display:block;
}
.lgrid a:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--c,var(--gold)) 55%,transparent)}
.lgrid h3{font-size:1.1rem;color:var(--c,var(--gold));margin-bottom:6px}
.lgrid p{font-size:.92rem;color:var(--dim)}

/* about facts */
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0;border-top:1px solid var(--hairline)}
.fact{padding:34px 26px 34px 0;border-bottom:1px solid var(--hairline)}
.fact .k{color:var(--accent);font-weight:700;font-size:.9rem;margin-bottom:10px}
.fact h3{margin-bottom:8px;font-size:1.2rem}
.fact p{color:var(--dim);font-size:.95rem}

/* ---------- footer ---------- */
footer{
  border-top:1px solid var(--hairline);
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.28));
  padding:70px 0 34px;margin-top:40px;
}
.fgrid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;margin-bottom:52px}
.fgrid h4{font-family:var(--disp);font-weight:500;font-size:.95rem;color:var(--bone);margin-bottom:16px}
.fgrid ul{list-style:none}
.fgrid li{margin-bottom:9px}
.fgrid a{color:var(--dim);font-size:.94rem;transition:color .25s}
.fgrid a:hover{color:var(--accent)}
.fbrand p{color:var(--dim);font-size:.95rem;max-width:30ch;margin-top:14px}
.fbase{border-top:1px solid var(--hairline);padding-top:26px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:var(--faint);font-size:.85rem}
@media(max-width:860px){.fgrid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.fgrid{grid-template-columns:1fr}}

/* ---------- reveals ----------
   .rv stays visible by default (no-JS safe); z.js hides then reveals. */
@media (prefers-reduced-motion:reduce){
  .manifesto p .w{opacity:1}
  .t-bro .kick::after{animation:none}
  #glow{display:none}
  *,*::before,*::after{animation-duration:.001s!important;transition-duration:.001s!important}
}

/* ============ PER-ROOM PERSONALITIES (v4) ============ */

/* Iron Star: the nightly route */
.route{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px;position:relative}
.route::before{content:"";position:absolute;left:3%;right:3%;top:17px;border-top:2px dashed color-mix(in srgb,var(--iron) 50%,transparent)}
.rstop{position:relative}
.rstop .pin{width:38px;height:38px;position:relative;z-index:1;background:var(--wall);display:grid;place-items:center;margin-bottom:14px;border-radius:50%}
.rstop .pin svg{width:26px;height:26px}
.rstop .pin path{fill:none;stroke:var(--iron);stroke-width:7;stroke-linecap:round;stroke-linejoin:round}
.rstop h3{font-size:1.08rem;margin-bottom:6px}
.rstop p{color:var(--dim);font-size:.93rem}
@media(max-width:860px){
  .route{grid-template-columns:1fr;gap:30px;padding-left:2px}
  .route::before{left:18px;right:auto;top:2%;bottom:2%;border-top:none;border-left:2px dashed color-mix(in srgb,var(--iron) 50%,transparent)}
  .rstop{display:grid;grid-template-columns:38px 1fr;gap:0 16px}
  .rstop .pin{margin-bottom:0}
  .rstop h3,.rstop p{grid-column:2}
}

/* Ministry: order of service, centered */
.t-cfmmw .hero .wrap{grid-template-columns:1fr;text-align:center;justify-items:center}
.t-cfmmw .hero .cta-row{justify-content:center}
.t-cfmmw .hero p.lead{margin-left:auto;margin-right:auto}
.t-cfmmw .hero-mark{order:-1;width:min(100%,170px);margin-bottom:6px}
.t-cfmmw .sect h2,.t-cfmmw .sect .sub{margin-left:auto;margin-right:auto;text-align:center}
.t-cfmmw .sub{max-width:62ch}
.t-cfmmw .tier{text-align:center;border-top:2px solid var(--cfmmw);border-radius:0 0 var(--rad) var(--rad)}
.t-cfmmw .sect .dimtxt{text-align:center;margin-left:auto;margin-right:auto;max-width:70ch}
.t-cfmmw #walls .btn-row,.t-cfmmw #walls .dimtxt a{text-underline-offset:3px}
.ringdiv{display:flex;justify-content:center;padding:0 0 26px}
.ringdiv svg{width:46px;height:46px;opacity:.85}
.ringdiv path{fill:none;stroke:var(--cfmmw);stroke-width:4;stroke-linecap:round}
@media(max-width:860px){.t-cfmmw .hero-mark{width:120px;justify-self:center}}

/* broseph: the terminal room */
.t-bro{--mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,monospace}
.t-bro::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:60;background:repeating-linear-gradient(0deg,rgba(111,219,158,.03) 0 1px,transparent 1px 3px)}
.t-bro .kick{font-family:var(--mono);letter-spacing:.08em}
.t-bro .kick::before{content:"$ "}
.t-bro .kick::after{content:"_";margin-left:2px;animation:caret 1.1s steps(1) infinite}
@keyframes caret{50%{opacity:0}}
.t-bro .tape{font-family:var(--mono);text-transform:none;letter-spacing:.01em}
.t-bro .stat b{font-family:var(--mono);letter-spacing:-.03em}
.t-bro .card .tag{font-family:var(--mono)}
.t-bro .card,.t-bro .btn{border-radius:9px}
.t-bro .card{background:linear-gradient(160deg,rgba(111,219,158,.06),transparent 70%)}

/* products: the drafting table */
.t-prod .card{position:relative;overflow:hidden;border-radius:10px;background:
  linear-gradient(160deg,rgba(124,196,232,.05),transparent 65%),
  repeating-linear-gradient(0deg,rgba(124,196,232,.045) 0 1px,transparent 1px 26px),
  repeating-linear-gradient(90deg,rgba(124,196,232,.045) 0 1px,transparent 1px 26px)}
.t-prod .stamp{position:absolute;right:16px;top:14px;font-family:var(--disp);font-weight:600;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--prod);border:1.5px solid var(--prod);border-radius:6px;padding:3px 9px;transform:rotate(6deg);opacity:.9}
.t-prod h2 em{border-bottom:2px dashed color-mix(in srgb,var(--prod) 55%,transparent);padding-bottom:2px}


/* neuronest: the playroom */
.t-nn .card{border-radius:26px;border:2px dashed color-mix(in srgb,var(--nn) 42%,transparent);background:linear-gradient(160deg,color-mix(in srgb,var(--nn) 8%,transparent),transparent 70%)}
.t-nn .cards .card:nth-child(odd){transform:rotate(-1.1deg)}
.t-nn .cards .card:nth-child(even){transform:rotate(1.1deg)}
.t-nn .cards .card:hover{transform:rotate(0) translateY(-5px)}
.t-nn h1 em,.t-nn h2 em{background:url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 8' preserveAspectRatio='none'><path d='M0 5 Q12 0 25 5 T50 5 T75 5 T100 5' fill='none' stroke='%23b79df0' stroke-width='2.6' stroke-linecap='round'/></svg>") no-repeat left bottom/100% 7px;padding-bottom:9px}

/* about: the portrait */
.portrait{width:min(100%,300px);justify-self:center;position:relative;margin:0}
.portrait img{width:100%;height:auto;border-radius:16px;display:block;filter:saturate(.94)}
.portrait::before{content:"";position:absolute;inset:-11px;bottom:34px;border:1.5px solid color-mix(in srgb,var(--gold) 50%,transparent);border-radius:22px;pointer-events:none}
.portrait figcaption{margin-top:14px;text-align:center;color:var(--dim);font-size:.9rem}
@media(max-width:860px){.portrait{width:190px;justify-self:start}.portrait figcaption{text-align:left}}

/* ---------- ?flat debug hook (headless full-page shots) ---------- */
.flat .hero{min-height:0;padding:130px 0 60px}
.flat .station{min-height:0}
.flat .manifesto p .w{opacity:1}

/* ---------- ticker tape (ported from the Sequence, Z-styled) ---------- */
.tape{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline);
  background:color-mix(in srgb,var(--wall) 62%,transparent);
  overflow:hidden;white-space:nowrap;
  font-size:.82rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;
  color:var(--dim);font-variant-numeric:tabular-nums;
}
.tape-track{display:inline-flex;will-change:transform;animation:tape 46s linear infinite}
.tape:hover .tape-track{animation-play-state:paused}
.tape-set{display:inline-flex;list-style:none;margin:0;padding:0}
.tape-set li{display:inline-flex;align-items:center;padding:12px 0 12px 26px}
.tape-set li::after{content:"\25C6";color:var(--accent);font-size:.55em;margin-left:26px;opacity:.85}
@keyframes tape{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.tape-track{animation:none}}

/* ---------- odometer board: Measured from San Antonio ---------- */
.board{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin-top:44px}
.tile{border-left:2px solid var(--accent);padding:8px 0 8px 22px}
.tile>span{color:var(--dim);font-size:.95rem;display:block;margin-top:8px}
.od{
  font-family:var(--disp);font-weight:600;
  font-size:clamp(1.9rem,3.4vw,2.8rem);
  line-height:1.3;height:1.3em;overflow:hidden;
  display:flex;font-variant-numeric:tabular-nums;
}
.od .col{display:block;transition:transform .55s cubic-bezier(.16,1,.3,1)}
.od .col span{display:block;height:1.3em}
.od .sep{display:block;color:var(--accent)}
.od.moontile{display:flex;align-items:center;gap:2px;font-size:clamp(1.3rem,2.2vw,1.8rem);overflow:visible}
.od.moontile .moon{font-size:1.25em;line-height:1}

/* ---------- build-your-own widgets (v4) ---------- */
.builder{border:1px solid var(--hairline);border-radius:var(--rad);padding:28px;background:linear-gradient(160deg,var(--panel),transparent 75%);display:flex;flex-direction:column;gap:22px;max-width:820px}
.bgroup{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.bgroup::before{content:attr(data-label);flex-basis:100%;font-weight:700;font-size:.92rem;color:var(--bone);margin-bottom:2px}
.chip{border:1px solid rgba(236,231,220,.25);background:transparent;color:var(--dim);border-radius:999px;padding:9px 16px;font-size:.92rem;font-weight:500;cursor:pointer;transition:all .2s}
.chip:hover{border-color:var(--accent);color:var(--bone)}
.chip.on{background:var(--accent);border-color:var(--accent);color:var(--wall);font-weight:700}
.bsummary{border-top:1px solid var(--hairline);padding-top:16px;color:var(--dim);font-size:.95rem;line-height:1.6}
.bsummary b{color:var(--accent)}
.builder .btn{align-self:flex-start}
/* keyboard focus */
a:focus-visible,button:focus-visible,summary:focus-visible,.chip:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}

/* ---------- room-to-room crossfade (View Transitions, v8) ---------- */
@view-transition{navigation:auto}
::view-transition-old(root){animation-duration:.4s;animation-timing-function:ease}
::view-transition-new(root){animation-duration:.4s;animation-timing-function:ease}
@media (prefers-reduced-motion:reduce){
  ::view-transition-old(root),::view-transition-new(root){animation:none}
}

/* fluid page-to-page: cross-document view transitions (Chrome/Edge/Safari 18+; others load instantly) */
@view-transition{navigation:auto}
::view-transition-old(root){animation:vtOut .28s ease both}
::view-transition-new(root){animation:vtIn .5s cubic-bezier(.22,1,.36,1) both}
@keyframes vtOut{to{opacity:0;transform:translateY(-12px)}}
@keyframes vtIn{from{opacity:0;transform:translateY(16px)}}
@media (prefers-reduced-motion:reduce){
  ::view-transition-old(root),::view-transition-new(root){animation:none}
}