/* Urban Construction Monitor - site stylesheet. No external requests.
   Composition system (v3):
   - one 12-column lattice: every .split, .grid and band interior resolves onto
     repeat(12, minmax(0,1fr)) with the shared --g gap, inside the one .wrap container
   - one spacing scale: 12 / 20 / 32 / 52 / 84 (--s1..--s5); sections breathe at --s4,
     the dark band one step more at --s5
   - media columns fill their grid columns edge to edge (ink frame, video contained)
   - repeated elements: plain columns with a thin top rule and equal title zones */

@font-face{font-family:"PT Serif";font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/pt-regular.woff2) format("woff2")}
@font-face{font-family:"PT Serif";font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/pt-bold.woff2) format("woff2")}
@font-face{font-family:"PT Serif";font-style:italic;font-weight:400;font-display:swap;src:url(/assets/fonts/pt-italic.woff2) format("woff2")}

:root{
  --orange:#D96D3B;--orange-d:#B9572A;--orange-t:#F3B08F;--orange-bg:#FBE9DF;
  --beige:#F7F3EC;--beige-2:#EFE8DC;--beige-3:#E6DDCD;--line:#DDD4C6;
  --ink:#1D1B19;--ink-2:#5C5650;--ink-3:#8C857D;--white:#FFFFFF;
  --green:#2E9B57;--green-l:#CFE9D8;--blue:#3C6E9E;
  --serif:"PT Serif",Georgia,"Iowan Old Style","Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --wrap:min(1240px,92vw);--gutter:clamp(16px,4vw,40px);
  --s1:12px;--s2:20px;--s3:32px;--s4:52px;--s5:84px;   /* the spacing scale */
  --g:20px;                                            /* lattice gap */
  --stage-h:clamp(300px,46vh,440px);                   /* shared media panel height (HOW) */
  --r:14px;--r-s:8px;--shadow:0 1px 2px rgba(29,27,25,.06),0 12px 32px -16px rgba(29,27,25,.25);
  --ease:cubic-bezier(.2,.7,.2,1);
}
@media(min-width:900px){:root{--g:24px}}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--beige);color:var(--ink);font:400 clamp(15px,0.45vw + 9px,18px)/1.55 var(--serif);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.15em}
a:hover{color:var(--orange-d)}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:3px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:6px;z-index:100;font-family:var(--sans)}
.skip:focus{top:12px}

/* ---- type ---- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;line-height:1.1;letter-spacing:-.012em;margin:0 0 .5em;text-wrap:balance}
h1{font-size:clamp(28px,2.6vw + 10px,54px);line-height:1.06}
h2{font-size:clamp(21px,1.6vw + 8px,38px)}
h3{font-size:clamp(16px,0.8vw + 6px,21px)}
p{margin:0 0 1em}
.lede{font-size:clamp(15px,0.7vw + 7px,20px);line-height:1.5;color:var(--ink-2);max-width:52ch}
.kicker{font:600 12.5px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--orange);margin:0 0 var(--s2);display:flex;align-items:center;gap:10px}
.kicker::before{content:"";width:28px;height:3px;background:var(--orange);border-radius:2px}
.small{font:400 13.5px/1.5 var(--sans);color:var(--ink-2)}
.muted{color:var(--ink-2)}

/* ---- the one container + the lattice ---- */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
[id]{scroll-margin-top:84px}
.sec{padding:var(--s3) 0}
.sec.tight{padding:var(--s3) 0}
.sec.dark{background:var(--ink);color:var(--beige)}
.sec.dark .lede,.sec.dark .muted,.sec.dark .small{color:#C8BFB2}
.sec.dark .kicker{color:var(--orange-t)}
.sec.dark .kicker::before{background:var(--orange-t)}
.sec.white{background:var(--white)}
.sec.sand{background:var(--beige-2)}
.sec-head{max-width:860px;margin-bottom:var(--s3)}
.sec-head .lede{max-width:66ch}
.sec-head h2{margin-bottom:var(--s1)}
.sec-head>p:last-child{margin-bottom:0}

.grid{display:grid;gap:var(--s3) var(--g)}
.split{display:grid;gap:var(--s3) var(--g);align-items:start;grid-template-columns:1fr}

@media(min-width:900px){
  .sec{padding:var(--s4) 0}
  .sec.dark{padding:var(--s5) 0}       /* the dark band gets one step more air */
  .sec.tight{padding:var(--s3) 0}
  /* every multi-column structure sits on the same 12-column lattice */
  .split{grid-template-columns:repeat(12,minmax(0,1fr))}
  .split>*{grid-column:span 6;min-width:0}
  .split.wide-media>:first-child{grid-column:span 5}
  .split.wide-media>:last-child{grid-column:span 7}
  .split.rev>:first-child{order:2}
  .split.wide-media.rev>:first-child{grid-column:span 7}
  .split.wide-media.rev>:last-child{grid-column:span 5}
  .grid.c2,.grid.c3,.grid.c4{grid-template-columns:repeat(12,minmax(0,1fr))}
  .grid.c2>*{grid-column:span 6;min-width:0}
  .grid.c3>*{grid-column:span 4;min-width:0}
  .grid.c4>*{grid-column:span 3;min-width:0}
}
@media(min-width:640px) and (max-width:899px){
  .grid.c2,.grid.c3,.grid.c4{grid-template-columns:repeat(2,1fr)}
}

/* text column that shares both datum lines with the media beside it:
   top edge at the row top, last element anchored to the row bottom */
@media(min-width:900px){
  .col-anchor{display:flex;flex-direction:column;height:100%}
  .col-anchor>.anchor{margin-top:auto}
  .col-anchor>.btn.anchor{align-self:flex-start}
}

/* ---- buttons: pill shapes, like the company site ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;padding:8px 18px;border-radius:999px;border:1.5px solid var(--orange);background:var(--orange);color:#fff;font:600 clamp(13px,0.7vw + 4px,15.5px)/1 var(--sans);text-decoration:none;cursor:pointer;transition:background .2s var(--ease),border-color .2s,color .2s,transform .2s var(--ease);white-space:nowrap}
.btn:hover{background:var(--orange-d);border-color:var(--orange-d);color:#fff}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:var(--beige)}
.btn.light{background:transparent;color:var(--beige);border-color:rgba(247,243,236,.6)}
.btn.light:hover{background:var(--beige);color:var(--ink);border-color:var(--beige)}
.btn.sm{min-height:40px;padding:8px 18px;font-size:14px}
.btn:disabled{background:var(--beige-3);border-color:var(--beige-3);color:var(--ink-3);cursor:not-allowed;transform:none}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(3px)}
.actions{display:flex;flex-wrap:wrap;gap:var(--s1);align-items:center}

/* ---- header ---- */
.hdr{position:sticky;top:0;z-index:50;background:rgba(247,243,236,.9);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid transparent;transition:border-color .3s}
.hdr.scrolled{border-bottom-color:var(--line)}
.hdr .bar{display:flex;align-items:center;gap:18px;min-height:clamp(52px,3.4vw,62px)}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font:700 15px/1.1 var(--sans);letter-spacing:-.01em;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand .mark{width:30px;height:30px;flex:none}
.brand small{display:block;font:500 11.5px/1 var(--sans);color:var(--ink-2);margin-top:4px;letter-spacing:.02em}
.nav{margin-left:auto;display:none;align-items:center;gap:4px;font-family:var(--sans)}
.nav>ul{list-style:none;margin:0;padding:0;display:flex;gap:2px;align-items:center}
.nav li{position:relative}
.nav a,.nav button{font:500 clamp(13px,0.7vw + 4px,15.5px)/1 var(--sans);color:var(--ink);text-decoration:none;background:none;border:0;padding:10px 13px;border-radius:999px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.nav a:hover,.nav button:hover,.nav button[aria-expanded="true"]{background:var(--beige-2);color:var(--ink)}
.nav a[aria-current="page"]{color:var(--orange-d)}
.nav .chev{width:10px;height:10px;transition:transform .2s}
.nav button[aria-expanded="true"] .chev{transform:rotate(180deg)}
.menu{position:absolute;left:0;top:calc(100% + 8px);min-width:250px;background:var(--white);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:8px;list-style:none;margin:0;opacity:0;visibility:hidden;transform:translateY(-4px);transition:opacity .18s var(--ease),transform .18s var(--ease),visibility 0s linear .18s}
.menu.open{opacity:1;visibility:visible;transform:none;transition:opacity .18s var(--ease),transform .18s var(--ease),visibility 0s}
.menu a{display:block;padding:9px 12px;border-radius:8px;font-weight:500;width:100%}
.menu a small{display:block;font-weight:400;color:var(--ink-2);font-size:12.5px;margin-top:2px}
.menu a:hover{background:var(--beige)}
.menu .sep{height:1px;background:var(--line);margin:6px 4px}
.hdr .cta{margin-left:auto}
.burger{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1.5px solid var(--line);border-radius:999px;background:var(--white);cursor:pointer;margin-left:8px}
.burger span{display:block;width:18px;height:2px;background:var(--ink);position:relative;transition:background .2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);transition:transform .25s var(--ease),top .25s}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}
.mnav{display:none;border-top:1px solid var(--line);background:var(--beige);font-family:var(--sans);max-height:calc(100vh - 69px);overflow:auto}
.mnav.open{display:block}
.mnav ul{list-style:none;margin:0;padding:8px 0 16px}
.mnav li>a,.mnav li>button{display:flex;width:100%;justify-content:space-between;align-items:center;padding:13px 0;font:600 17px/1.2 var(--sans);color:var(--ink);text-decoration:none;background:none;border:0;border-bottom:1px solid var(--line);cursor:pointer;text-align:left}
.mnav .sub{display:none;list-style:none;padding:4px 0 8px 14px;margin:0}
.mnav .sub.open{display:block}
.mnav .sub a{display:block;padding:9px 0;font:400 16px/1.3 var(--sans);text-decoration:none;color:var(--ink-2)}
.mnav .cta-row{padding:16px 0 8px}
@media(min-width:1000px){.nav{display:flex}.burger,.mnav{display:none!important}.hdr .cta{margin-left:12px}}
@media(max-width:999px){.hdr .cta{display:none}}

/* ---- hero: text cols 1-5, media cols 6-12, both datum lines shared ---- */
.hero{position:relative;overflow:hidden;padding:var(--s3) 0 var(--s3)}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero .actions{margin-top:var(--s3)}
.hero-foot{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:var(--s2);font:500 13.5px/1.4 var(--sans);color:var(--ink-2)}
.hero-foot b{color:var(--ink);font-weight:600}
.hero-media{position:relative;border-radius:var(--r);overflow:hidden;background:var(--beige-2);box-shadow:var(--shadow);aspect-ratio:1080/908}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media .layer{position:absolute;inset:0;opacity:0;transition:opacity 1.2s var(--ease)}
.hero-media .layer.on{opacity:1}
.hero-media .cap{position:absolute;left:14px;bottom:14px;background:rgba(29,27,25,.82);color:#fff;font:500 12.5px/1.3 var(--sans);padding:7px 11px;border-radius:8px;backdrop-filter:blur(6px);max-width:80%}
.hero-media .cap b{color:var(--orange-t)}
@media(min-width:900px){
  .hero .split{align-items:stretch}
  .hero-media{height:100%;aspect-ratio:auto;min-height:360px;max-height:none}
}
.scan{position:absolute;inset:0;pointer-events:none;background:linear-gradient(180deg,transparent 0,rgba(217,109,59,.0) 40%,rgba(217,109,59,.22) 50%,transparent 60%);background-size:100% 300%;animation:scan 7s linear infinite;mix-blend-mode:multiply}
@keyframes scan{from{background-position:0 100%}to{background-position:0 -100%}}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--green);margin-right:7px;vertical-align:1px;box-shadow:0 0 0 0 rgba(46,155,87,.5);animation:ping 2.4s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(46,155,87,.45)}70%{box-shadow:0 0 0 8px rgba(46,155,87,0)}100%{box-shadow:0 0 0 0 rgba(46,155,87,0)}}

/* ---- cards: boxed by default (other pages), plain ruled columns where marked ---- */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:clamp(14px,1.7vw,20px);box-shadow:0 1px 0 rgba(29,27,25,.02)}
.card h3{margin-top:0}
.card .n{font:700 13px/1 var(--sans);letter-spacing:.1em;color:var(--orange);margin-bottom:var(--s1);display:block}
.card p:last-child{margin-bottom:0}
.card.dk{background:#2A2724;border-color:#3A3631;color:var(--beige)}
.card.dk p{color:#C8BFB2}
.stat{font:700 clamp(24px,2.6vw,34px)/1 var(--serif);letter-spacing:-.02em;color:var(--ink)}
.stat small{font:500 14px/1 var(--sans);color:var(--ink-2);display:block;margin-top:10px;letter-spacing:0}
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:999px;font:600 12.5px/1 var(--sans);border:1px solid var(--line);background:var(--white);color:var(--ink-2)}
.chip.live{border-color:var(--green-l);background:#EEF8F1;color:#1F7A43}
.chip.val{border-color:#D8E3EE;background:#EEF4FA;color:var(--blue)}
.chip.wip{background:var(--beige-2);color:var(--ink-2)}

/* the repeated plain-column pattern: thin top rule, equal title zone, bodies on one line */
.cols-ruled .card{background:transparent;border:0;box-shadow:none;border-radius:0;padding:var(--s1) 0 0;border-top:1px solid var(--line)}
.sec.dark .cols-ruled .card{border-top-color:rgba(247,243,236,.25);background:transparent;color:var(--beige)}
.sec.dark .cols-ruled .card p{color:#C8BFB2}
.cols-ruled .card .n{margin-bottom:var(--s1)}
.cols-ruled .card h3{margin:0 0 var(--s1)}
.cols-ruled .card p{margin:0}
@media(min-width:900px){
  .cols-ruled .card h3{min-height:2.5em}      /* equal title zones: bodies start on one line */
  .cols-ruled.one-line .card h3{min-height:1.3em}
}

/* ---- layers component (three-layer slider) ---- */
.layers{display:grid;gap:var(--s2)}
.layers .stage{position:relative;border-radius:var(--r);overflow:hidden;background:var(--beige-2);box-shadow:var(--shadow);aspect-ratio:1080/908}
.layers .stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.layers .stage img.l{opacity:0;transition:opacity .35s linear}
.layers .stage img.l.base{opacity:1}
.layers .ctl{display:grid;gap:10px;width:100%}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;background:var(--beige-2);padding:4px;border-radius:999px;border:1px solid var(--line);font-family:var(--sans)}
.seg button{border:0;background:transparent;border-radius:999px;padding:10px 8px;font:600 13.5px/1.2 var(--sans);color:var(--ink-2);cursor:pointer;transition:background .2s,color .2s}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--beige)}
.seg button:hover:not([aria-pressed="true"]){background:var(--white)}
.rng{-webkit-appearance:none;appearance:none;width:100%;height:28px;background:transparent;margin:0;cursor:pointer}
.rng:focus-visible{outline:2px solid var(--orange);outline-offset:4px;border-radius:999px}
.rng::-webkit-slider-runnable-track{height:4px;border-radius:2px;background:linear-gradient(90deg,var(--orange) var(--p,0%),var(--line) var(--p,0%))}
.rng::-moz-range-track{height:4px;border-radius:2px;background:var(--line)}
.rng::-moz-range-progress{height:4px;background:var(--orange)}
.rng::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:var(--white);border:2px solid var(--orange);margin-top:-9px;box-shadow:0 1px 3px rgba(0,0,0,.25)}
.rng::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--white);border:2px solid var(--orange);box-shadow:0 1px 3px rgba(0,0,0,.25)}
.layers .desc{min-height:2.6em;font:400 15.5px/1.5 var(--sans);color:var(--ink-2);margin:0}
.layers .desc b{color:var(--ink)}
.legend{display:flex;flex-wrap:wrap;gap:8px 18px;font:500 13px/1.3 var(--sans);color:var(--ink-2)}
.legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:6px;vertical-align:-1px}
@media(min-width:900px){
  .layers .stage{aspect-ratio:auto;height:var(--stage-h)}
  /* HOW: the step dividers land exactly on the map panel's top and bottom edges */
  .steps-col{display:flex;flex-direction:column;justify-content:flex-start}
  .steps-col .steps{flex:0 0 auto;height:var(--stage-h);display:flex;flex-direction:column;justify-content:space-between;border-bottom:1px solid var(--line);gap:0}
  .steps-col .steps .step{flex:1 1 0;padding:var(--s1) 0 10px;min-height:0}
}

/* ---- compare component (before/after) ---- */
.cmp{position:relative;border-radius:var(--r);overflow:hidden;background:var(--beige-2);box-shadow:var(--shadow);user-select:none;-webkit-user-select:none;touch-action:pan-y;cursor:ew-resize;--p:50%}
.cmp img{width:100%;height:auto;display:block;pointer-events:none}
.cmp .after{position:absolute;inset:0;clip-path:inset(0 0 0 var(--p))}
.cmp .after img{width:100%;height:100%;object-fit:cover}
.cmp .hnd{position:absolute;top:0;bottom:0;left:var(--p);width:2px;margin-left:-1px;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.2);pointer-events:none}
.cmp .hnd::after{content:"";position:absolute;top:50%;left:50%;width:44px;height:44px;margin:-22px 0 0 -22px;border-radius:50%;background:var(--orange);box-shadow:0 2px 8px rgba(0,0,0,.3);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 7l-5 5 5 5M16 7l5 5-5 5'/%3E%3C/svg%3E");background-size:22px;background-position:center;background-repeat:no-repeat}
.cmp .lab{position:absolute;top:12px;background:rgba(29,27,25,.8);color:#fff;font:600 12.5px/1 var(--sans);padding:7px 10px;border-radius:7px;pointer-events:none;letter-spacing:.02em}
.cmp .lab.l{left:12px}.cmp .lab.r{right:12px}
.cmp input[type=range]{position:absolute;inset:0;width:100%;height:100%;opacity:0;margin:0;cursor:ew-resize;-webkit-appearance:none;appearance:none}
.cmp input[type=range]:focus-visible{opacity:1;outline:3px solid var(--orange);outline-offset:-3px;border-radius:var(--r);background:transparent}
.cmp input[type=range]:focus-visible::-webkit-slider-thumb{-webkit-appearance:none;width:0;height:0}
.cmp.dragging{cursor:grabbing}
.credit{font:400 12.5px/1.5 var(--sans);color:var(--ink-3);margin-top:var(--s1)}
figure{margin:0}
figcaption{font:400 14px/1.5 var(--sans);color:var(--ink-2);margin-top:var(--s1)}
figcaption b{color:var(--ink);font-weight:600}
@media(min-width:900px){
  .cmp{height:min(48vh,420px)}
  #usecase .cmp{height:auto;flex:1 1 0;min-height:300px}
  #usecase .cmp>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
  .cmp img{height:100%;object-fit:cover}
}

/* ---- video loop (default: content-sized, Explore pages) ---- */
.loop{position:relative;border-radius:var(--r);overflow:hidden;background:var(--ink);box-shadow:var(--shadow);width:fit-content;max-width:100%;margin:0 auto}
.loop video{width:auto;max-width:100%;height:auto;max-height:min(50vh,440px);display:block;margin:0 auto}
.loop .tag{position:absolute;left:12px;top:12px;background:rgba(29,27,25,.82);color:#fff;font:500 12.5px/1.3 var(--sans);padding:6px 10px;border-radius:7px}
.loop .pp{position:absolute;right:12px;top:12px;width:38px;height:38px;border-radius:50%;border:0;background:rgba(247,243,236,.92);color:var(--ink);cursor:pointer;font:600 12px var(--sans);display:flex;align-items:center;justify-content:center}
.loop .pp:hover{background:#fff}

/* media column (home): the loop becomes an ink frame that fills its grid columns
   edge to edge and takes the row height from the text beside it */
.media-col{display:flex;flex-direction:column;min-width:0}
.media-col .loop{width:100%;margin:0}
.media-col .credit{margin-bottom:0}
@media(min-width:900px){
  .media-col .loop{flex:1 1 0;min-height:320px;display:flex;align-items:center;justify-content:center}
  .media-col .loop video{height:100%;max-height:100%;width:auto;object-fit:contain}
}
@media(max-width:899px){
  .media-col .loop video{max-height:min(60vh,480px)}
}
/* the 3D piece is rendered on the brand beige, so its frame blends with it
   and the full panel reads as one composed plate instead of a letterboxed video */
#drop3d .loop{background:var(--beige);border:1px solid var(--line)}
#drop3d .loop .pp{border:1px solid var(--line)}

/* ---- steps / method (generic; HOW alignment above) ---- */
.steps{counter-reset:s;display:grid;gap:var(--s1)}
.step{display:grid;grid-template-columns:40px 1fr;gap:var(--s1);align-items:start;padding:9px 0;border-top:1px solid var(--line)}
.step:last-child{border-bottom:1px solid var(--line)}
.steps-col .steps .step:last-child{border-bottom:0}
.step .num{counter-increment:s;font:700 15px/1 var(--sans);color:var(--orange);padding-top:6px}
.step .num::before{content:"0" counter(s)}
.step h3{margin:0 0 4px;font-size:clamp(16px,0.8vw + 5px,19px)}
.step p{margin:0;color:var(--ink-2);font-size:clamp(14px,0.4vw + 9px,16px)}

/* ---- coverage: two stacked rows of identical chips on the lattice ---- */
.cov{display:block}
.covlab{margin:0 0 var(--s1)}
.cov .cities{margin-bottom:var(--s3)}
.cities{display:grid;gap:var(--g);grid-template-columns:repeat(2,1fr)}
@media(min-width:640px){.cities{grid-template-columns:repeat(4,1fr)}}
@media(min-width:900px){
  .cities{grid-template-columns:repeat(12,minmax(0,1fr))}
  .cities .city{grid-column:span 3}
}
.city{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:16px 16px 14px;font-family:var(--sans);min-height:84px}
.city b{display:block;font:700 18px/1.2 var(--serif);margin-bottom:8px}
.city.v{background:transparent;border-style:dashed}
.covnote{max-width:66ch;margin:0}

/* ---- faq ---- */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:18px 0;font:700 19px/1.3 var(--serif);display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 26px/1 var(--sans);color:var(--orange);flex:none;transition:transform .25s var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 0 20px;color:var(--ink-2);max-width:68ch}
.faq .a p:last-child{margin:0}

/* ---- teaser (game): interior on the same 12-column lattice ---- */
.teaser{position:relative;border-radius:20px;overflow:hidden;background:var(--ink);color:var(--beige);display:grid;grid-template-columns:1fr}
.teaser .tx{padding:var(--s3) var(--s3)}
.teaser .tx h2{color:var(--beige)}
.teaser .tx p{color:#C8BFB2}
.teaser .tx .btn{margin-top:var(--s1)}
.teaser .im{position:relative;min-height:260px;background:#2A2724}
.teaser .im img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.9}
.teaser .pin{position:absolute;width:28px;height:28px;margin:-28px 0 0 -14px;filter:drop-shadow(0 2px 3px rgba(0,0,0,.4));animation:drop .6s var(--ease) both}
.teaser .pin:nth-child(2){animation-delay:.3s}.teaser .pin:nth-child(3){animation-delay:.9s}.teaser .pin:nth-child(4){animation-delay:1.5s}.teaser .pin:nth-child(5){animation-delay:2.1s}.teaser .pin:nth-child(6){animation-delay:2.7s}
@keyframes drop{from{transform:translateY(-24px);opacity:0}to{transform:none;opacity:1}}
@media(min-width:900px){
  .teaser{grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--g)}
  .teaser .tx{grid-column:2/7;padding:var(--s4) 0}
  .teaser .im{grid-column:7/13;min-height:100%}
}

/* ---- CTA band: interior on the same lattice ---- */
.cta-band{background:var(--orange);color:#fff;border-radius:20px;padding:var(--s3);display:grid;gap:var(--s2);grid-template-columns:1fr;align-items:center}
.cta-band h2{color:#fff;margin:0 0 .3em}
.cta-band p{color:rgba(255,255,255,.85);margin:0;max-width:52ch}
.cta-band .btn{background:var(--ink);border-color:var(--ink)}
.cta-band .btn:hover{background:#000;border-color:#000}
.cta-band .btn.light{background:transparent;border-color:rgba(255,255,255,.7);color:#fff}
.cta-band .btn.light:hover{background:#fff;color:var(--orange-d)}
@media(min-width:900px){
  .cta-band{grid-template-columns:repeat(12,minmax(0,1fr));column-gap:var(--g);padding:var(--s4) 0}
  .cta-band>div:first-child{grid-column:2/8}
  .cta-band .actions{grid-column:8/12;justify-content:flex-end}
}

/* ---- footer: brand 6 cols, three link columns 2 each ---- */
.ftr{background:var(--ink);color:#C8BFB2;padding:var(--s4) 0 var(--s2);font-family:var(--sans);font-size:13px}
.ftr a{color:var(--beige);text-decoration:none}
.ftr a:hover{color:var(--orange-t)}
.ftr .cols{display:grid;gap:var(--s3) var(--g);grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr))}
@media(min-width:900px){
  .ftr .cols{grid-template-columns:repeat(12,minmax(0,1fr))}
  .ftr .cols>div{grid-column:span 2;min-width:0}
  .ftr .cols>div:first-child{grid-column:span 4}
  .ftr .cols>div:nth-child(3){grid-column:span 3}
  .ftr .cols>div:nth-child(4){grid-column:span 3}
}
@media(min-width:900px) and (max-width:1260px){
  .ftr .cols>div:nth-child(2){grid-column:span 2}
  .ftr .cols>div:nth-child(3){grid-column:span 2}
  .ftr .cols>div:nth-child(4){grid-column:span 4}
}
.ftr .cols a{overflow-wrap:anywhere}
.ftr h4{font:600 12.5px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:#8C857D;margin:0 0 14px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.ftr .brand{color:var(--beige);margin-bottom:14px}
.ftr .brand small{color:#8C857D}
.ftr .legal{border-top:1px solid #3A3631;margin-top:var(--s3);padding-top:var(--s2);display:grid;gap:10px;font-size:12.5px;color:#8C857D;line-height:1.6}
.ftr .legal a{color:#C8BFB2}
.back{display:inline-flex;align-items:center;gap:8px;font:600 14px var(--sans)}

/* ---- reveals ---- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.1s}.rv.d2{transition-delay:.2s}.rv.d3{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none;transition:none}
  .scan,.dot,.teaser .pin{animation:none}
  .hero-media .layer{transition:none}
  *{transition-duration:.01ms!important}
}
/* ?noanim audit mode: everything rests, nothing transformed */
html.noanim *,html.noanim *::before,html.noanim *::after{transition:none!important;animation:none!important}
html.noanim .rv{opacity:1!important;transform:none!important}
html.noanim{scroll-behavior:auto}

/* ---- tabs (Explore) ---- */
.tabs{position:sticky;top:68px;z-index:20;background:rgba(247,243,236,.94);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.tabs .wrap{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;padding-top:8px;padding-bottom:8px;-webkit-overflow-scrolling:touch}
.tabs .wrap::-webkit-scrollbar{display:none}
.tab{flex:none;border:1.5px solid transparent;background:transparent;border-radius:999px;padding:9px 16px;font:600 14px/1 var(--sans);color:var(--ink-2);cursor:pointer;text-decoration:none;white-space:nowrap;transition:background .2s,color .2s,border-color .2s}
.tab:hover{background:var(--white);color:var(--ink)}
.tab[aria-selected="true"]{background:var(--ink);color:var(--beige);border-color:var(--ink)}
.panel[hidden]{display:none}
.panel-head{max-width:720px;margin-bottom:var(--s3)}
.dc-grid{display:grid;gap:var(--s3) var(--g);grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.fact{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font:400 14px/1.5 var(--sans);color:var(--ink-2);margin-top:10px}
.fact b{color:var(--ink);font-weight:600;white-space:nowrap}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 14px}
.ds{counter-reset:ds;display:grid;gap:var(--s1)}
.ds-item{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:clamp(18px,2.4vw,26px);display:grid;grid-template-columns:52px 1fr;gap:14px;min-width:0}
.ds-item>div{min-width:0}
.ds-item .n{font:700 28px/1 var(--serif);color:var(--orange);counter-increment:ds}
.ds-item .n::before{content:counter(ds,decimal-leading-zero)}
.ds-item h3{margin:0 0 6px;font-size:19px}
.ds-item p{margin:0 0 8px;font-size:15px}
.ds-item .meta{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font:400 14px/1.5 var(--sans);color:var(--ink-2);margin-top:10px}
.ds-item .meta b{color:var(--ink);font-weight:600;white-space:nowrap}
.ds-item .meta>span{min-width:0;overflow-wrap:anywhere}
.ds-item .meta .warn{color:#A3361A;font-weight:600}
.ds-item.plus{background:var(--ink);color:var(--beige);border-color:var(--ink)}
.ds-item.plus .n{color:var(--orange-t)}
.ds-item.plus .n::before{content:"+1"}
.ds-item.plus .meta,.ds-item.plus p{color:#C8BFB2}
.ds-item.plus .meta b{color:var(--beige)}
.ds-item.plus a{color:var(--orange-t)}
.kg{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0}
.kg table{min-width:720px}
@media(max-width:600px){.ds-item{grid-template-columns:1fr}.ds-item .n{font-size:22px}}

/* ---- page header + prose (inner pages) ---- */
.pg-head{padding:clamp(26px,3.6vw,48px) 0 clamp(16px,2.4vw,30px)}
.pg-head h1{font-size:clamp(26px,3vw,38px)}
.prose{max-width:70ch}
.prose h2{font-size:clamp(19px,1.9vw,24px);margin-top:1.6em}
.prose h3{margin-top:1.4em}
.prose ul{padding-left:1.2em}
.prose li{margin-bottom:.4em}
.note{background:var(--orange-bg);border-left:3px solid var(--orange);padding:14px 18px;border-radius:0 var(--r-s) var(--r-s) 0;font:400 15px/1.55 var(--sans);color:var(--ink-2)}
table.tb{width:100%;border-collapse:collapse;font:400 15px/1.45 var(--sans)}
table.tb th,table.tb td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.tb th{font-weight:600;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2)}

/* ---- home: section-specific composition ---- */
/* product benefits: compact 2x2 inside a 6-col text column, each cell on 3 lattice columns */
.grid.mini{grid-template-columns:repeat(2,1fr);gap:var(--s2) var(--g)}
.grid.mini .card h3{font-size:15px;margin-bottom:4px}
.grid.mini .card p{font-size:13.5px;line-height:1.45;margin:0}
#product .grid.mini{margin-top:var(--s3)}
@media(min-width:900px){
  #product .split,#drop3d .split,#usecase .split{align-items:stretch}
  #usecase figure{display:flex;flex-direction:column}
  #usecase figure .cmp{flex:none}
}
/* use-case heading rides the h3 scale up one step */
#usecase h3.uc{font-size:clamp(22px,2.8vw,30px)}
#usecase.tight{padding-top:0}
@media(max-width:899px){#usecase figure{order:2}}  /* text first when stacked */
/* FAQ: intro column keeps the rail, the list opens on column 6 */
#faq .split{align-items:start}