/* ─── Saratoc Residence ─────────────────────────────────────────────
   One light theme, painted explicitly. Tokens follow the Tamina Campus
   system: paper ground, mist cards, ink type, one terracotta accent. */

:root{
  --paper:#FFFFFF; --mist:#F5F5F7; --sand:#EFEDE9;
  --ink:#14161A; --soft:#63676E; --faint:#93989F;
  --line:#E6E6E9; --hair:#EFEFF2; --night:#08090B;
  --accent:#B0603A; --accent-ink:#8F4A2A;
  --accent-10:rgba(176,96,58,.10); --accent-24:rgba(176,96,58,.24);
  --sans:"Switzer","Instrument Sans",-apple-system,BlinkMacSystemFont,"SF Pro Display","Helvetica Neue",Arial,sans-serif;
  --serif:"Sentient","Instrument Serif","Iowan Old Style","Hoefler Text",Palatino,Georgia,serif;
  --pad:clamp(20px,5.4vw,84px); --maxw:1240px;
  --rhythm:clamp(96px,15vh,200px);
  --r-card:clamp(20px,2.2vw,30px);
  --ease:cubic-bezier(.22,1,.36,1); --ease-soft:cubic-bezier(.4,0,.2,1);
  color-scheme:light;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font:400 1rem/1.55 var(--sans);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:clip;
}
img{max-width:100%;display:block}
button{font:inherit;color:inherit}
a{color:inherit}
h1,h2,h3{text-wrap:balance;margin:0}
p{margin:0}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* ─── type ──────────────────────────────────────────────────────── */
.eyebrow{
  font-size:.74rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;
  color:var(--faint);margin:0 0 clamp(18px,2.6vw,28px);
}
.eyebrow.light{color:rgba(255,255,255,.46)}
.h2{font-size:clamp(2rem,4.3vw,3.3rem);font-weight:600;letter-spacing:-.028em;line-height:1.02}
.sub{margin-top:14px;color:var(--soft);font-size:clamp(1rem,1.25vw,1.12rem);max-width:56ch}
.sub a{color:var(--ink);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line)}
.sub a:hover{text-decoration-color:var(--accent)}
.sec__head{margin-bottom:clamp(30px,4.4vw,56px)}
.lead{font-size:clamp(1.08rem,1.55vw,1.32rem);line-height:1.5;color:var(--soft);max-width:58ch}
.lead b{font-weight:500;color:var(--ink)}
.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:0}
.num{font-variant-numeric:tabular-nums}

/* ─── chrome: progress line + island ────────────────────────────── */
.scrollbar{position:fixed;inset:0 0 auto 0;height:2px;z-index:80;pointer-events:none}
.scrollbar i{display:block;height:100%;width:0;background:var(--ink);transform-origin:left}
.island{
  position:fixed;top:calc(14px + env(safe-area-inset-top,0px));left:0;right:0;
  display:flex;justify-content:center;z-index:90;pointer-events:none;
}
.island__pill{pointer-events:auto}
.island__pill{
  display:flex;align-items:center;gap:10px;height:44px;padding:0 18px 0 10px;max-width:calc(100vw - 32px);
  border:1px solid rgba(20,22,26,.06);border-radius:999px;cursor:pointer;
  background:rgba(255,255,255,.84);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  box-shadow:0 10px 32px rgba(20,22,26,.12);
  font-size:.86rem;font-weight:500;letter-spacing:-.005em;white-space:nowrap;
  transition:box-shadow .4s var(--ease),transform .4s var(--ease);
}
.island__pill:hover{box-shadow:0 14px 40px rgba(20,22,26,.16)}
.mark{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;border:1.4px solid var(--ink);flex:none}
.mark svg{width:13px;height:13px;display:block}
.island__label{position:relative;height:20px;width:var(--lw,140px);max-width:52vw;flex:0 1 auto;overflow:hidden;transition:width .5s var(--ease)}
.island__measure{position:absolute;visibility:hidden;white-space:nowrap;pointer-events:none;left:0;top:0}
.island__txt{
  position:absolute;inset:0;display:flex;align-items:center;white-space:nowrap;
  transition:transform .55s var(--ease),opacity .4s var(--ease);
}
.island__txt.is-out{transform:translateY(-110%);opacity:0}
.island__txt.is-in{transform:translateY(110%);opacity:0}
.island__chev{width:12px;height:12px;color:var(--faint);transition:transform .35s var(--ease)}
.island.open .island__chev{transform:rotate(180deg)}
.island__menu{
  position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(-6px);
  min-width:236px;padding:8px;border-radius:18px;
  background:rgba(255,255,255,.96);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  border:1px solid rgba(20,22,26,.06);box-shadow:0 18px 50px rgba(20,22,26,.16);
  opacity:0;pointer-events:none;transition:opacity .3s var(--ease),transform .4s var(--ease);
}
.island.open .island__menu{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.island__menu a{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:10px 12px;border-radius:11px;text-decoration:none;font-size:.9rem;font-weight:500;
}
.island__menu a span{color:var(--faint);font-weight:400;font-size:.78rem;font-variant-numeric:tabular-nums}
.island__menu a:hover{background:var(--mist)}
.island__menu a.pdf{border-top:1px solid var(--line);margin-top:6px;padding-top:12px;border-radius:0 0 11px 11px}

/* ─── hero ──────────────────────────────────────────────────────── */
.hero{
  position:relative;height:clamp(560px,92vh,980px);overflow:hidden;
  background:var(--night);color:#fff;
}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 58%}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(8,9,11,.76) 0%,rgba(8,9,11,.34) 34%,rgba(8,9,11,.04) 62%,rgba(8,9,11,.18) 100%);
}
.hero__inner{
  position:absolute;inset:auto 0 0 0;z-index:1;
  max-width:var(--maxw);margin-inline:auto;padding:0 var(--pad) clamp(40px,7vh,88px);
  display:flex;justify-content:space-between;align-items:flex-end;gap:32px;
}
.hero__inner>div:first-child{flex:1 1 auto;min-width:0}
.hero__eyebrow{color:rgba(255,255,255,.62);margin-bottom:18px}
.hero h1{font-size:clamp(2.8rem,7.4vw,5.6rem);font-weight:600;letter-spacing:-.034em;line-height:.96;margin:0 0 16px}
.hero p{font-size:clamp(1.05rem,1.6vw,1.34rem);line-height:1.4;color:rgba(255,255,255,.8);max-width:36ch}
.hero__scroll{
  flex:none;display:flex;flex-direction:column;align-items:center;gap:10px;
  font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.62);
}
.hero__scroll i{width:1px;height:38px;background:rgba(255,255,255,.4);display:block;position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;inset:0;background:#fff;transform:translateY(-100%);animation:drip 2.2s var(--ease-soft) infinite}
@keyframes drip{0%{transform:translateY(-100%)}55%{transform:translateY(0)}100%{transform:translateY(100%)}}

/* ─── the idea ──────────────────────────────────────────────────── */
.idea{padding-block:var(--rhythm)}
.idea__grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:end}
.idea .h2{font-size:clamp(2.2rem,5vw,4rem)}
.figs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(10px,1.4vw,18px);margin-top:clamp(44px,7vh,88px)}
.fig{background:var(--mist);border-radius:var(--r-card);padding:clamp(20px,2.3vw,30px);display:flex;flex-direction:column;gap:clamp(22px,4vw,44px)}
.fig small{font-size:.86rem;font-weight:500;color:var(--soft);letter-spacing:-.005em}
.fig b{display:flex;align-items:baseline;gap:.28em;font-size:clamp(2rem,3.6vw,3.2rem);font-weight:600;letter-spacing:-.035em;line-height:.95;font-variant-numeric:tabular-nums}
.fig b span{font-size:.5em;font-weight:400;color:var(--faint);letter-spacing:-.01em}

/* ─── views rail ────────────────────────────────────────────────
   One size for every card. The scroller is full-bleed: cards rest on the
   content margin and slide under the viewport edge, never under a frame. */
.views{padding-block:var(--rhythm) 0;background:var(--paper)}
.rail{
  --gutter:max(var(--pad),calc((100% - var(--maxw)) / 2 + var(--pad)));
  --cw:min(760px,66vw);
  display:flex;gap:clamp(16px,2vw,28px);
  overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gutter);
  padding:6px var(--gutter) 6px;scrollbar-width:none;cursor:grab;
}
.rail::-webkit-scrollbar{display:none}
.rail.drag{cursor:grabbing;scroll-snap-type:none}
.rail.drag .vcard img{transition:none}
.vcard{flex:none;width:var(--cw);scroll-snap-align:start;margin:0}
.vcard button{
  display:block;width:100%;aspect-ratio:16/10;border:0;padding:0;background:var(--mist);cursor:pointer;
  border-radius:var(--r-card);overflow:hidden;position:relative;
}
.vcard img{display:block;width:100%;height:100%;object-fit:cover;transition:transform 1.3s var(--ease)}
.vcard button:hover img{transform:scale(1.035)}
.plus{
  position:absolute;right:14px;bottom:14px;width:36px;height:36px;border-radius:50%;
  background:rgba(10,11,13,.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  opacity:0;transform:scale(.86);transition:opacity .4s var(--ease),transform .45s var(--ease);
}
.plus::before,.plus::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;background:#fff;transform:translate(-50%,-50%)}
.plus::after{transform:translate(-50%,-50%) rotate(90deg)}
.vcard button:hover .plus,.vcard button:focus-visible .plus{opacity:1;transform:none}
.vcard figcaption{display:grid;gap:3px;padding:18px 6px 0;font-size:.95rem}
.vcard figcaption b{font-weight:500;letter-spacing:-.008em}
.vcard figcaption span{color:var(--faint);line-height:1.4;max-width:52ch}
.rail__nav{display:flex;gap:10px;justify-content:flex-end;margin-top:clamp(22px,3vw,34px)}
.rail__nav button{
  width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--paper);
  cursor:pointer;display:grid;place-items:center;transition:background .3s var(--ease),border-color .3s var(--ease);
}
.rail__nav button:hover{background:var(--mist);border-color:transparent}
.rail__nav svg{width:16px;height:16px}

/* ─── the plan ──────────────────────────────────────────────────── */
.plan{padding-block:var(--rhythm)}
.smart{
  --cr:var(--r-card);--sp:clamp(14px,2vw,28px);
  background:var(--mist);border-radius:var(--cr);padding:var(--sp);
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.04fr);
  gap:clamp(18px,2.8vw,44px);align-items:start;
}
.smart__list{padding:clamp(4px,1vw,12px) clamp(4px,1vw,14px)}
.grp{
  font-size:.7rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);
  padding:26px 0 8px;
}
.grp:first-child{padding-top:6px}
.drow{border-bottom:1px solid var(--line)}
.drow__btn{
  display:grid;grid-template-columns:minmax(0,1fr) auto 24px;gap:14px;align-items:center;
  width:100%;padding:13px 0;border:0;background:none;text-align:left;cursor:pointer;
  transition:color .3s var(--ease);
}
.drow__name{font-size:.98rem;font-weight:500;letter-spacing:-.008em;line-height:1.3}
.drow__name i{font-style:normal;font-weight:400;font-size:.78rem;color:var(--faint);margin-left:8px;white-space:nowrap}
.drow__area{font-size:.86rem;color:var(--soft);font-variant-numeric:tabular-nums;white-space:nowrap}
.drow__ico{position:relative;width:24px;height:24px;border-radius:50%;background:var(--paper);transition:transform .45s var(--ease),background .3s var(--ease)}
.drow__ico::before,.drow__ico::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:1.4px;background:var(--ink);transform:translate(-50%,-50%)}
.drow__ico::after{transform:translate(-50%,-50%) rotate(90deg)}
.drow__btn:hover .drow__ico,.drow.hover .drow__ico{background:var(--sand)}
.drow.on .drow__name{color:var(--accent-ink)}
.drow.on .drow__ico{transform:rotate(45deg);background:var(--accent);}
.drow.on .drow__ico::before,.drow.on .drow__ico::after{background:#fff}
.drow.hover .drow__name{color:var(--accent-ink)}
.drow__body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .55s var(--ease)}
.drow__body>div{overflow:hidden;min-height:0}
.drow.on .drow__body{grid-template-rows:1fr}
.drow__body p{font-size:.93rem;line-height:1.55;color:var(--soft);max-width:48ch;padding:2px 0 14px}
.drow__body p+p{padding-top:0}
.note{
  font-size:.82rem;color:var(--accent-ink);background:var(--accent-10);border-radius:10px;
  padding:9px 12px;margin:0 0 14px;line-height:1.45;max-width:48ch;
}
.facts{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px 16px;
  margin:0 0 20px;padding:0;
}
.facts div{display:flex;flex-direction:column;gap:2px}
.facts dt{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);font-weight:500}
.facts dd{margin:0;font-size:.9rem;font-weight:500;font-variant-numeric:tabular-nums;line-height:1.35}
.facts dd small{display:block;font-weight:400;color:var(--soft);font-size:.8rem}

.smart__stage{position:sticky;top:calc(80px + env(safe-area-inset-top,0px));min-width:0}
.stage__head{display:flex;align-items:baseline;gap:10px;padding:2px 6px 12px;font-size:.92rem;min-height:34px}
.stage__head b,.stage__head span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stage__pdf{margin-left:auto;flex:none;color:var(--soft);text-decoration:none;font-size:.82rem;display:inline-flex;align-items:center;gap:6px;align-self:center}
.stage__pdf:hover{color:var(--ink)}
.stage__pdf svg{width:12px;height:12px}
.stage__head .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);align-self:center;flex:none;transition:opacity .3s var(--ease)}
.stage__head b{font-weight:500}
.stage__head span{color:var(--faint);font-variant-numeric:tabular-nums}
.stage__head.empty .dot{opacity:.25}
.stage__head.empty b{color:var(--faint);font-weight:400}
.frame{
  position:relative;aspect-ratio:2580/3680;
  width:min(100%,calc((100vh - 130px) * 2580 / 3680));margin-inline:auto;
  background:var(--paper);border-radius:calc(var(--cr) - var(--sp) + 6px);overflow:hidden;
}
.frame img{position:absolute;inset:0;width:100%;height:100%;filter:saturate(.16) contrast(1.02)}
.frame svg{position:absolute;inset:0;width:100%;height:100%}
.frame polygon{
  fill:rgba(176,96,58,0);stroke:rgba(176,96,58,0);stroke-width:6;stroke-linejoin:round;cursor:pointer;
  transition:fill .35s var(--ease),stroke .35s var(--ease);
}
.frame polygon:hover{fill:var(--accent-10)}
.frame polygon.on{fill:var(--accent-24);stroke:var(--accent)}
.stage__foot{padding:12px 6px 0;font-size:.78rem;color:var(--faint)}
.chips{display:none;gap:8px;overflow-x:auto;scrollbar-width:none;padding:12px 2px 2px;margin:0 -2px;position:relative}
.chips::-webkit-scrollbar{display:none}
.chip-btn{
  flex:none;border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:8px 13px;
  font-size:.8rem;font-weight:500;cursor:pointer;white-space:nowrap;scroll-snap-align:center;
  transition:background .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease);
}
.chip-btn.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.hint{
  position:absolute;left:50%;bottom:10px;transform:translateX(-50%);
  display:none;align-items:center;gap:7px;padding:7px 12px;border-radius:999px;
  background:rgba(20,22,26,.8);color:#fff;font-size:.72rem;font-weight:500;white-space:nowrap;
  pointer-events:none;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  box-shadow:0 6px 18px rgba(8,9,11,.18);transition:opacity .45s var(--ease);
}
.hint svg{width:14px;height:14px;flex:none}
.hint svg circle:last-child{animation:ripple 1.8s var(--ease-soft) infinite;transform-origin:center}
@keyframes ripple{0%{transform:scale(.55);opacity:.9}100%{transform:scale(1.25);opacity:0}}
.hint.off{opacity:0}
@media (hover:none){
  .hint{display:flex}
  .frame polygon{fill:rgba(176,96,58,.05);stroke:rgba(176,96,58,.34);stroke-width:4}
  .frame polygon.on{fill:var(--accent-24);stroke:var(--accent);stroke-width:6}
}

/* ─── inside ────────────────────────────────────────────────────── */
.inside{padding-block:0 var(--rhythm)}
.igrid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(12px,1.6vw,20px)}
.icard{background:var(--mist);border-radius:var(--r-card);overflow:hidden;display:flex;flex-direction:column}
.icard--wide{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}
.icard__shot{position:relative;overflow:hidden;background:var(--sand)}
.icard__shot button{display:block;width:100%;height:100%;border:0;padding:0;background:none;cursor:pointer}
.icard__shot img{width:100%;height:100%;aspect-ratio:16/10;object-fit:cover;transition:transform 1.3s var(--ease)}
.icard--wide .icard__shot img{aspect-ratio:auto;min-height:100%}
.icard__shot button:hover img{transform:scale(1.03)}
.icard__shot button:hover .plus{opacity:1;transform:none}
.icard__body{padding:clamp(22px,2.6vw,36px);display:flex;flex-direction:column;gap:14px}
.icard__body h3{font-size:clamp(1.3rem,1.9vw,1.7rem);font-weight:600;letter-spacing:-.022em;line-height:1.1}
.icard__body p{color:var(--soft);font-size:.96rem;max-width:46ch}
.icard__meta{margin-top:auto;padding-top:18px;display:flex;flex-wrap:wrap;gap:8px}
.chip{font-size:.76rem;font-weight:500;padding:6px 10px;border-radius:999px;background:var(--paper);color:var(--soft);font-variant-numeric:tabular-nums}
.chip b{color:var(--ink);font-weight:500}

/* ─── program (night) ───────────────────────────────────────────── */
.program{background:var(--night);color:#fff;padding-block:clamp(96px,15vh,190px)}
.program .h2{color:#fff}
.program .sub{color:rgba(255,255,255,.58)}
.bgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(12px,1.6vw,20px);margin-top:clamp(36px,5vw,60px)}
.bcard{
  display:flex;flex-direction:column;border-radius:var(--r-card);padding:clamp(24px,2.4vw,36px);
  background:#14171C;border:1px solid rgba(255,255,255,.09);transition:background .45s var(--ease-soft);
}
.bcard:hover{background:#191D23}
.bcard__title{margin:0;font-size:.98rem;font-weight:500;letter-spacing:-.01em;color:rgba(255,255,255,.62)}
.bcard__num{margin:0;padding-top:clamp(30px,4.4vw,58px);display:flex;align-items:baseline;gap:.4em}
.bcard__num b{font-size:clamp(2.8rem,4.6vw,4.4rem);font-weight:600;letter-spacing:-.032em;line-height:.95;color:#fff;font-variant-numeric:tabular-nums}
.bcard__num span{font-size:.9rem;color:rgba(255,255,255,.45)}
.bcard__desc{margin:14px 0 0;font-size:.93rem;line-height:1.5;color:rgba(255,255,255,.6);max-width:32ch}
.bcard__list{list-style:none;margin:clamp(26px,3vw,38px) 0 0;padding:clamp(20px,2.2vw,28px) 0 0;border-top:1px solid rgba(255,255,255,.12)}
.bcard__list li{
  display:flex;justify-content:space-between;gap:12px;padding:10px 0;
  font-size:.92rem;color:rgba(255,255,255,.72);border-bottom:1px solid rgba(255,255,255,.07);
}
.bcard__list li span{color:rgba(255,255,255,.42);font-variant-numeric:tabular-nums;white-space:nowrap}
.bcard__list li:last-child{border-bottom:0;padding-bottom:0}
.program__tot{
  margin-top:clamp(28px,4vw,44px);display:flex;flex-wrap:wrap;gap:10px 28px;
  font-size:.9rem;color:rgba(255,255,255,.55);
}
.program__tot b{color:#fff;font-weight:500;font-variant-numeric:tabular-nums}

/* ─── openings (for the builder) ────────────────────────────────── */
.openings{padding-block:var(--rhythm)}
.ogrid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:clamp(12px,1.6vw,20px);align-items:start}
.tcard{background:var(--mist);border-radius:var(--r-card);padding:clamp(18px,2.2vw,30px)}
.tcard h3{font-size:1.05rem;font-weight:500;letter-spacing:-.01em;margin-bottom:16px;display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.tcard h3 span{font-size:.78rem;color:var(--faint);font-weight:400}
.tscroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.9rem;font-variant-numeric:tabular-nums}
th,td{text-align:left;padding:10px 12px 10px 0;border-bottom:1px solid var(--line);vertical-align:top;white-space:nowrap}
th{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);font-weight:500;padding-top:0}
td:first-child{font-weight:500}
td.room{white-space:normal;min-width:180px}
td.room small{display:block;color:var(--faint);font-size:.78rem}
tr:last-child td{border-bottom:0}
.tcard p.fine{font-size:.8rem;color:var(--faint);margin-top:14px;line-height:1.5}
.legend{display:grid;gap:12px;font-size:.9rem;color:var(--soft)}
.legend div{display:grid;grid-template-columns:76px 1fr;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}
.legend div:last-child{border-bottom:0}
.legend b{font-weight:500;color:var(--ink)}

/* ─── footer ────────────────────────────────────────────────────── */
.foot{border-top:1px solid var(--line);padding-block:clamp(48px,8vh,96px) 40px}
.foot__row{display:flex;justify-content:space-between;gap:28px;flex-wrap:wrap;align-items:flex-start}
.foot__brand{display:flex;align-items:center;gap:12px;font-weight:500}
.foot__fine{font-size:.82rem;color:var(--faint);max-width:62ch;line-height:1.55}
.foot__fine a{color:var(--soft);text-decoration:none;border-bottom:1px solid var(--line)}
.foot__fine a:hover{color:var(--ink);border-color:var(--accent)}

/* ─── lightbox ──────────────────────────────────────────────────── */
.lb{
  border:0;padding:0;background:transparent;max-width:100vw;max-height:100vh;width:100vw;height:100vh;
  margin:0;inset:0;color:#fff;
}
.lb::backdrop{background:rgba(8,9,11,.94)}
.lb[open]{display:grid;place-items:center}
.lb figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:16px;padding:0 var(--pad)}
.lb img{max-width:min(1500px,92vw);max-height:80vh;width:auto;height:auto;object-fit:contain;border-radius:14px;box-shadow:0 30px 80px rgba(0,0,0,.5)}
.lb figcaption{display:flex;gap:12px;align-items:baseline;font-size:.92rem;color:rgba(255,255,255,.62);text-align:center;flex-wrap:wrap;justify-content:center}
.lb figcaption b{color:#fff;font-weight:500}
.lb__btn{
  position:absolute;width:46px;height:46px;border-radius:50%;border:0;cursor:pointer;
  background:rgba(255,255,255,.1);color:#fff;display:grid;place-items:center;
  transition:background .3s var(--ease);
}
.lb__btn:hover{background:rgba(255,255,255,.22)}
.lb__btn svg{width:18px;height:18px}
.lb__x{top:clamp(16px,3vw,28px);right:clamp(16px,3vw,28px)}
.lb__prev{left:clamp(10px,2vw,28px);top:50%;transform:translateY(-50%)}
.lb__next{right:clamp(10px,2vw,28px);top:50%;transform:translateY(-50%)}
.lb__count{position:absolute;top:clamp(26px,3vw,38px);left:50%;transform:translateX(-50%);font-size:.78rem;letter-spacing:.14em;color:rgba(255,255,255,.5)}

/* ─── reveal ────────────────────────────────────────────────────── */
.js [data-reveal]{opacity:0;transform:translate3d(0,26px,0);transition:opacity .9s var(--ease),transform 1s var(--ease)}
.js [data-reveal].in{opacity:1;transform:none}
.js [data-reveal="2"]{transition-delay:.1s}
.js [data-reveal="3"]{transition-delay:.2s}
.js [data-reveal="4"]{transition-delay:.3s}

/* ─── responsive ────────────────────────────────────────────────── */
@media (max-width:1000px){
  .idea__grid{grid-template-columns:1fr}
  .icard--wide{grid-template-columns:1fr}
  .icard--wide .icard__shot img{aspect-ratio:16/10;min-height:0}
  .ogrid{grid-template-columns:1fr}
  .bgrid{grid-template-columns:1fr}
}
@media (max-width:900px){
  .smart{grid-template-columns:1fr;gap:10px}
  .smart{padding:clamp(12px,3vw,20px);grid-template-columns:minmax(0,1fr)}
  .smart__stage{order:-1;position:static;min-width:0;max-width:100%}
  .chips{min-width:0;max-width:100%}
  .frame{width:100%}
  .stage__head{padding:2px 2px 10px;font-size:.9rem;min-height:0}
  .stage__foot{display:none}
  .chips{display:flex}
  .smart__list{padding:14px 2px 0}
  .grp{display:none}
  .drow{display:none;border-bottom:0}
  .drow.on{display:block}
  .drow__btn{pointer-events:none;padding:4px 0 6px}
  .drow__ico,.drow__area{display:none}
  .drow__name{font-size:1.15rem;letter-spacing:-.015em}
  .drow__name i{display:block;margin:3px 0 0}
  .drow__body p{max-width:none}
  .note{max-width:none}
}
@media (max-width:720px){
  .figs{grid-template-columns:1fr 1fr}
  .igrid{grid-template-columns:1fr}
  .hero__inner{flex-direction:column;align-items:flex-start}
  .hero__scroll{display:none}
  .rail{--cw:84vw;gap:14px}
  .vcard figcaption{padding-top:14px;font-size:.9rem}
  .drow__btn{grid-template-columns:minmax(0,1fr)}
  .drow__name i{white-space:normal}
  .island__label{min-width:0;max-width:44vw}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}
  .js [data-reveal]{opacity:1;transform:none}
}