/* BillProofs public site. Palette: steel ink, concrete, kraft, hazard yellow, signal blue, correction red. */
:root{
  --ink:#13202E; --ink2:#1C2D40; --ink3:#2A3E55; --concrete:#E8ECEF; --paper:#F5F7F8; --line:#D3DAE0; --muted:#5B6B7A;
  --kraft:#C8975A; --kraft2:#A97A43; --kraft3:#E0B57F; --hazard:#F2C230; --signal:#2F6BFF; --signal2:#1F4FD1; --red:#D9473B; --green:#2E8B57;
  --wide: "Archivo", "Arial Narrow", "Roboto Condensed", system-ui, sans-serif;
  --r-sm:6px; --r-md:12px; --r-lg:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font:400 17px/1.6 var(--wide);color:var(--ink);background:var(--paper);font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased}
a{color:inherit}
img,svg{display:block;max-width:100%}
:focus-visible{outline:3px solid var(--hazard);outline-offset:3px;border-radius:4px}
.wrap{max-width:1200px;margin:0 auto;padding:0 28px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:#fff;padding:8px 12px}

/* type */
h1,h2,h3{font-stretch:125%;font-weight:800;letter-spacing:-.02em;line-height:1.02;margin:0}
h1{font-size:clamp(40px,6.2vw,84px)}
h2{font-size:clamp(30px,4vw,52px)}
h3{font-size:20px;font-stretch:112%;font-weight:700;letter-spacing:-.01em;line-height:1.2}
.lede{font-size:clamp(18px,1.6vw,21px);line-height:1.55;max-width:58ch;color:#C9D3DD}
.sub{color:var(--muted);max-width:62ch;font-size:18px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font:700 16px/1 var(--wide);font-stretch:110%;padding:16px 22px;border-radius:999px;border:2px solid transparent;text-decoration:none;cursor:pointer;transition:transform .15s ease,background .15s ease,box-shadow .15s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--hazard);color:var(--ink);box-shadow:0 6px 0 #B98E10}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 0 #B98E10}
.btn-ghost{border-color:currentColor;color:inherit;background:transparent}
.btn-ghost:hover{background:rgba(255,255,255,.08)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink3)}

/* header */
.top{position:fixed;inset:0 0 auto;z-index:50;transition:background .25s ease,box-shadow .25s ease}
.top.scrolled{background:rgba(19,32,46,.92);backdrop-filter:blur(14px);box-shadow:0 1px 0 rgba(255,255,255,.08)}
.top .wrap{display:flex;align-items:center;gap:28px;height:76px;color:#fff}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-stretch:125%;font-size:21px;letter-spacing:-.02em}
.logo-mark{width:30px;height:30px;position:relative;transform:rotate(-8deg)}
.logo-mark i{position:absolute;inset:0;background:var(--kraft);border-radius:4px;box-shadow:inset 0 -9px 0 var(--kraft2)}
.logo-mark b{position:absolute;left:5px;right:5px;top:11px;height:5px;background:var(--hazard)}
.nav{display:flex;gap:24px;margin-left:12px;font-size:15px}
.nav a{text-decoration:none;opacity:.82}.nav a:hover{opacity:1}
.top-cta{margin-left:auto;display:flex;gap:10px;align-items:center}
.top-cta .btn{padding:11px 18px;font-size:14px;box-shadow:none}
.menu-btn{display:none;margin-left:auto;background:none;border:2px solid rgba(255,255,255,.4);color:#fff;border-radius:8px;padding:6px 10px;font:inherit}

/* hero */
.hero{position:relative;background:radial-gradient(1200px 600px at 75% 30%,#21436f 0%,transparent 60%),linear-gradient(180deg,#0F1A26 0%,var(--ink) 70%,#172a3d 100%);color:#fff;overflow:hidden;padding:150px 0 0;min-height:100vh}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:30px;align-items:center}
.hero-copy{position:relative;z-index:2;padding-bottom:80px}
.hero h1{color:#fff}
.hero h1 .row{display:block;overflow:hidden}
.hero h1 .row span{display:inline-block;transform:translateY(105%);animation:rise .9s cubic-bezier(.2,.8,.2,1) forwards}
.hero h1 .row:nth-child(2) span{animation-delay:.08s}.hero h1 .row:nth-child(3) span{animation-delay:.16s}
@keyframes rise{to{transform:none}}
.hero .lede{margin:26px 0 34px;opacity:0;animation:fade .8s .45s forwards}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;opacity:0;animation:fade .8s .6s forwards}
.hero-note{margin-top:22px;font-size:14px;color:#93A4B5;opacity:0;animation:fade .8s .75s forwards}
@keyframes fade{to{opacity:1}}

/* 3D warehouse */
.scene{position:relative;height:640px;perspective:1700px;perspective-origin:50% 30%}
.world{position:absolute;left:63%;top:52%;width:0;height:0;transform-style:preserve-3d;transform:rotateX(var(--rx,58deg)) rotateZ(var(--rz,-38deg)) scale(.86);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.floor{position:absolute;left:-430px;top:-330px;width:860px;height:660px;background:
  linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px) 0 0/60px 60px,
  linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px) 0 0/60px 60px,
  radial-gradient(closest-side,rgba(47,107,255,.25),transparent);border-radius:12px;box-shadow:0 0 0 1px rgba(255,255,255,.07)}
.lane{position:absolute;left:-430px;top:36px;width:860px;height:10px;background:repeating-linear-gradient(90deg,var(--hazard) 0 26px,var(--ink) 26px 52px);opacity:.75}
.cube{position:absolute;transform-style:preserve-3d;animation-delay:inherit}
.cube .f{position:absolute;backface-visibility:hidden}
.belt{position:absolute;left:-420px;top:-46px;width:840px;height:72px;transform-style:preserve-3d;transform:translateZ(36px)}
.belt-top{position:absolute;inset:0;background:repeating-linear-gradient(90deg,#26394d 0 18px,#2e4459 18px 36px);animation:belt 1.2s linear infinite;box-shadow:inset 0 0 0 2px #3c536b}
@keyframes belt{to{background-position:36px 0}}
.carton-track{position:absolute;left:-420px;top:-40px;width:0;height:0;transform-style:preserve-3d;transform:translateZ(36px)}
.carton{position:absolute;transform-style:preserve-3d;animation:ride 14s linear infinite}
@keyframes ride{from{transform:translateX(-40px)}to{transform:translateX(860px)}}
.gate{position:absolute;left:-36px;top:-90px;transform-style:preserve-3d}
.beam{position:absolute;left:-6px;top:-60px;width:12px;height:160px;transform:translateZ(40px);background:linear-gradient(90deg,transparent,rgba(120,170,255,.95),transparent);filter:blur(1px);animation:beam 2.4s ease-in-out infinite}
@keyframes beam{0%,100%{opacity:.55}50%{opacity:1}}
.billboard{position:absolute;transform-style:preserve-3d;animation-delay:inherit}
.billboard .tag{transform:rotateZ(38deg) rotateX(-58deg);transform-origin:0 0;white-space:nowrap;animation-delay:inherit}
.flag-tag{transform:translate(-78%,-100%);background:var(--hazard);color:var(--ink);font:800 13px/1.25 var(--wide);font-stretch:112%;padding:9px 12px;border-radius:8px;box-shadow:0 14px 30px rgba(0,0,0,.35)}
.flag-tag small{display:block;font-weight:600;font-stretch:100%;font-size:12px}
.flag-tag .amt{color:var(--red);font-size:18px}
.carton.flagged .ftag{animation:tagrise 14s linear infinite}
.carton.flagged .flag-tag{animation:tagfade 14s linear infinite;animation-delay:inherit}
@keyframes tagrise{0%,44%{transform:translateZ(60px)}48%,100%{transform:translateZ(100px)}}
@keyframes tagfade{0%,45%{opacity:0}49%,80%{opacity:1}86%,100%{opacity:0}}
.ok-tick{background:#fff;color:var(--green);font:800 12px/1 var(--wide);padding:6px 8px;border-radius:6px}
.carton .ok-tick{display:inline-block;animation:okpop 14s linear infinite;animation-delay:inherit}
@keyframes okpop{0%,44%{opacity:0}47%,58%{opacity:1}64%,100%{opacity:0}}
.scan-label{position:absolute;right:24px;bottom:120px;color:#9fb6d0;font-size:13px;display:flex;gap:8px;align-items:center}
.scan-label i{width:10px;height:10px;border-radius:50%;background:#78aaff;box-shadow:0 0 14px #78aaff;animation:beam 1.2s infinite}

/* receipt strip under hero */
.ticker{position:relative;z-index:3;border-top:1px solid rgba(255,255,255,.1);background:rgba(10,18,27,.6);color:#c9d3dd;font-size:14px;overflow:hidden;white-space:nowrap}
.ticker-in{display:inline-flex;gap:46px;padding:16px 0;animation:tick 40s linear infinite}
.ticker b{color:#fff;font-weight:700}.ticker .bad{color:#ff8b80}.ticker .good{color:#7fd6a3}
@keyframes tick{to{transform:translateX(-50%)}}

/* sections */
section{padding:120px 0}
.sec-head{max-width:760px;margin-bottom:56px}
.sec-head p{margin-top:18px}

/* loupe scrollytelling */
.loupe-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:64px;align-items:start}
.steps{display:grid;gap:34vh;padding:10vh 0 30vh}
.step{opacity:.35;transition:opacity .4s ease}
.step.on{opacity:1}
.step .n{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--ink);color:#fff;font-weight:800;margin-bottom:14px}
.step p{color:var(--muted)}
.sheet-wrap{position:sticky;top:110px}
.sheet{background:#fff;border-radius:var(--r-md);box-shadow:0 1px 0 var(--line),0 30px 60px -30px rgba(19,32,46,.35);overflow:hidden;transform:perspective(1400px) rotateX(4deg) rotateY(-6deg);transition:transform .6s ease}
.sheet:hover{transform:none}
.sheet-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line);font-size:14px}
.sheet-head b{font-stretch:115%}
.sheet table{width:100%;border-collapse:collapse;font-size:14px}
.sheet th{font-size:12px;color:var(--muted);font-weight:600;text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);background:#FAFBFC}
.sheet td{padding:11px 14px;border-bottom:1px solid #EEF1F4;transition:background .35s ease}
.sheet td.n{text-align:right}
.sheet tr.hl td{background:#FFF6D6}
.sheet tr.bad td{background:#FDECEA}
.sheet tr.bad td.n:last-child{color:var(--red);font-weight:800}
.calc{display:flex;gap:10px;flex-wrap:wrap;padding:16px 20px;background:var(--ink);color:#fff;font-size:14px;min-height:62px;align-items:center}
.chip{background:rgba(255,255,255,.1);border-radius:999px;padding:6px 12px;opacity:0;transform:translateY(6px);transition:all .35s ease}
.chip.on{opacity:1;transform:none}
.chip.red{background:var(--red)}
.chip.y{background:var(--hazard);color:var(--ink);font-weight:700}

/* checks ledger */
.checks{background:var(--concrete)}
.ledger{border-top:3px solid var(--ink)}
.ledger-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr) minmax(0,1fr);gap:28px;padding:26px 0;border-bottom:1px solid var(--line);align-items:start}
.ledger-row p{margin:0;color:var(--muted)}
.ex{font-size:14px;background:#fff;border-radius:var(--r-sm);padding:10px 12px;border-left:4px solid var(--hazard)}
.ex .r{color:var(--red);font-weight:700}
.new-badge{display:inline-block;margin-left:8px;font-size:12px;font-weight:700;background:var(--signal);color:#fff;border-radius:999px;padding:2px 8px;vertical-align:middle;font-stretch:100%}

/* comparison */
.compare{width:100%;border-collapse:separate;border-spacing:0;font-size:16px}
.compare th,.compare td{padding:18px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.compare thead th{font-size:14px;color:var(--muted);font-weight:600}
.compare .us{background:var(--ink);color:#fff}
.compare thead .us{border-radius:var(--r-md) var(--r-md) 0 0;color:var(--hazard);font-weight:800;font-stretch:115%;font-size:18px}
.compare tbody tr:last-child .us{border-radius:0 0 var(--r-md) var(--r-md)}
.compare td:first-child{font-weight:700;width:22%}
.src{font-size:13px;color:var(--muted);margin-top:16px}

/* calculator */
.calc-sec{background:var(--ink);color:#fff}
.calc-sec .sub{color:#AFC0D0}
.calc-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.field{display:grid;gap:10px;margin-bottom:30px}
.field label{font-weight:700;font-stretch:110%}
.field output{font-size:30px;font-weight:800;font-stretch:120%;color:var(--hazard)}
input[type=range]{width:100%;accent-color:var(--hazard);height:28px}
.result{background:var(--ink2);border-radius:var(--r-lg);padding:34px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.result-row{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px dashed rgba(255,255,255,.14)}
.result-row:last-child{border:0}
.result-row span{color:#AFC0D0}
.result-row strong{font-size:22px;font-stretch:115%}
.result-row.keep strong{color:var(--hazard);font-size:30px}
.fine{font-size:13px;color:#8EA0B2;margin-top:18px}

/* partners: stacked 3D workspaces */
.partners-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.stack{position:relative;height:420px;perspective:1300px}
.stack .ws{position:absolute;left:10%;width:78%;background:#fff;border-radius:var(--r-md);padding:18px 20px;box-shadow:0 24px 50px -24px rgba(19,32,46,.45);transform-style:preserve-3d;transform:rotateX(52deg) rotateZ(-18deg) translateZ(calc(var(--i) * 46px));top:calc(120px - var(--i) * 10px);transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.stack:hover .ws{transform:rotateX(52deg) rotateZ(-18deg) translateZ(calc(var(--i) * 78px))}
.ws b{font-stretch:115%}.ws .meta{display:flex;justify-content:space-between;font-size:14px;color:var(--muted);margin-top:8px}
.ws .meta em{font-style:normal;color:var(--red);font-weight:700}
.ws:nth-child(4){background:var(--hazard)}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.plan{background:#fff;border-radius:var(--r-lg);padding:28px;border:1px solid var(--line);display:flex;flex-direction:column}
.plan.pop{border:3px solid var(--ink);position:relative}
.plan.pop::before{content:"Most chosen";position:absolute;top:-14px;left:24px;background:var(--hazard);font-weight:700;font-size:13px;padding:4px 10px;border-radius:999px}
.plan h3{font-size:22px}
.price{font-size:46px;font-weight:800;font-stretch:120%;margin:14px 0 4px;letter-spacing:-.03em}
.price small{font-size:16px;color:var(--muted);font-weight:500;font-stretch:100%}
.plan ul{list-style:none;padding:0;margin:18px 0 26px;display:grid;gap:10px;font-size:15px}
.plan li{padding-left:24px;position:relative}
.plan li::before{content:"";position:absolute;left:0;top:7px;width:12px;height:8px;border-left:3px solid var(--green);border-bottom:3px solid var(--green);transform:rotate(-45deg)}
.plan .btn{margin-top:auto}

/* trust */
.trust{background:var(--concrete)}
.trust-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}
.trust-grid h3{margin-bottom:10px}
.trust-grid p{color:var(--muted);margin:0}

/* faq */
.faq{max-width:860px}
.faq details{border-bottom:1px solid var(--line);padding:22px 0}
.faq summary{cursor:pointer;font-weight:700;font-stretch:110%;font-size:20px;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::after{content:"+";font-size:26px;line-height:1;transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{color:var(--muted);margin:14px 0 0}

/* end */
.end{background:var(--hazard);padding:90px 0}
.end .wrap{display:flex;justify-content:space-between;gap:30px;align-items:center;flex-wrap:wrap}
.end h2{max-width:16ch}
.footer{background:var(--ink);color:#9fb0c1;padding:40px 0;font-size:14px}
.footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer a{text-decoration:none;margin-left:18px}

/* scroll reveal: only for the one orchestrated moment per section heading */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* consent banner (marketing.js) */
.consent{position:fixed;left:20px;bottom:20px;z-index:90;max-width:420px;background:#fff;color:var(--ink);border-radius:var(--r-md);padding:18px;box-shadow:0 20px 50px rgba(19,32,46,.3);font-size:14px}
.consent p{margin:0 0 12px}
.consent .row{display:flex;gap:8px}
.consent button{font:700 14px var(--wide);padding:9px 14px;border-radius:999px;border:2px solid var(--ink);background:#fff;cursor:pointer}
.consent button.ok{background:var(--ink);color:#fff}

@media (max-width:980px){
  .hero-grid,.loupe-grid,.calc-grid,.partners-grid{grid-template-columns:1fr}
  .scene{height:440px;margin-top:-30px}
  .world{left:50%;transform:rotateX(58deg) rotateZ(-38deg) scale(.5)}
  .steps{gap:40px;padding:0}.step{opacity:1}
  .sheet-wrap{position:static}
  .ledger-row{grid-template-columns:1fr;gap:10px}
  .pricing{grid-template-columns:1fr 1fr}
  .trust-grid{grid-template-columns:1fr}
  .nav,.top-cta{display:none}.menu-btn{display:block}
  .top.open .nav{display:flex;position:absolute;top:76px;left:0;right:0;flex-direction:column;background:var(--ink);padding:20px 28px}
  .compare{font-size:14px}.compare th,.compare td{padding:12px 8px}
}
@media (max-width:620px){.pricing{grid-template-columns:1fr}.wrap{padding:0 20px}section{padding:80px 0}.hero{padding-top:120px}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition:none!important;scroll-behavior:auto!important}
  .hero h1 .row span,.hero .lede,.hero-actions,.hero-note{transform:none;opacity:1}
  .carton{animation:none!important}
  .reveal{opacity:1;transform:none}
}

/* =====================================================================
   v7 motion and 3D layer
   ===================================================================== */
/* intro: a carton folds shut, then the page opens */
.intro{position:fixed;inset:0;z-index:200;background:var(--ink);display:grid;place-items:center;align-content:center;gap:26px;transition:opacity .5s ease,visibility .5s}
.intro.done{opacity:0;visibility:hidden}
.intro-box{position:relative;width:90px;height:90px;transform-style:preserve-3d;transform:rotateX(-22deg) rotateY(38deg);animation:introSpin 1.3s cubic-bezier(.3,.7,.2,1) forwards}
.ib-face{position:absolute;inset:0;border-radius:4px}
.ib-front{background:var(--kraft2);transform:translateZ(45px)}
.ib-side{background:#B98A50;transform:rotateY(90deg) translateZ(45px)}
.ib-top{background:linear-gradient(90deg,var(--kraft3) 0 44%,var(--hazard) 44% 56%,var(--kraft3) 56%);transform:rotateX(90deg) translateZ(45px)}
.ib-flap{position:absolute;left:0;width:90px;height:45px;background:var(--kraft3);transform-origin:top;top:0}
.ib-f1{transform:rotateX(90deg) translateZ(45px) translateY(0) rotateX(-120deg);animation:flap1 .7s .25s forwards}
.ib-f2{transform:rotateX(90deg) translateZ(45px) translateY(45px) rotateX(120deg);transform-origin:bottom;animation:flap2 .7s .35s forwards}
@keyframes flap1{to{transform:rotateX(90deg) translateZ(45px) translateY(0) rotateX(0)}}
@keyframes flap2{to{transform:rotateX(90deg) translateZ(45px) translateY(45px) rotateX(0)}}
@keyframes introSpin{0%{transform:rotateX(-22deg) rotateY(-30deg) scale(.6)}100%{transform:rotateX(-22deg) rotateY(38deg) scale(1)}}
.intro-word{color:#fff;font-weight:800;font-stretch:125%;font-size:30px;letter-spacing:-.02em;opacity:0;animation:fade .5s .55s forwards}

/* scroll progress, hazard striped */
.progress{position:fixed;top:0;left:0;right:0;height:4px;z-index:60;pointer-events:none}
.progress i{display:block;height:100%;width:100%;transform-origin:left;transform:scaleX(0);background:repeating-linear-gradient(45deg,var(--hazard) 0 10px,#d6a815 10px 20px)}

/* cursor spotlight on dark sections */
.spot{position:fixed;left:0;top:0;width:520px;height:520px;margin:-260px 0 0 -260px;border-radius:50%;pointer-events:none;z-index:1;background:radial-gradient(closest-side,rgba(47,107,255,.16),transparent);opacity:0;transition:opacity .4s;will-change:transform}
.spot.on{opacity:1}

/* hero extras */
.dust{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:0}
.hero-glow{position:absolute;right:-10%;top:10%;width:70%;height:80%;background:radial-gradient(closest-side,rgba(242,194,48,.10),transparent 70%);filter:blur(10px);animation:glow 7s ease-in-out infinite alternate;pointer-events:none}
@keyframes glow{from{transform:translate(0,0) scale(1)}to{transform:translate(-40px,30px) scale(1.12)}}
.world{animation:orbit 18s ease-in-out infinite alternate}
@keyframes orbit{from{--orbit:-5deg}to{--orbit:5deg}}
@property --orbit{syntax:'<angle>';inherits:true;initial-value:0deg}
.hero .world{transform:rotateX(var(--rx,58deg)) rotateZ(calc(var(--rz,-38deg) + var(--orbit))) scale(.86)}
.carton.flagged .f{box-shadow:0 0 0 1px rgba(242,194,48,.4)}
.carton.flagged .cube{filter:drop-shadow(0 0 18px rgba(242,194,48,.55))}
.magnet{transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .15s}

/* stats band */
.stats{padding:0;background:var(--ink);color:#fff;position:relative;z-index:2}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.08)}
.stat{padding:40px 24px;border-right:1px solid rgba(255,255,255,.08);perspective:600px}
.stat:last-child{border-right:0}
.stat strong{display:block;font-size:clamp(40px,5vw,64px);font-weight:800;font-stretch:125%;color:var(--hazard);letter-spacing:-.03em;line-height:1;text-shadow:0 1px 0 #c79c12,0 2px 0 #b58c0e,0 3px 0 #a07b0a,0 10px 24px rgba(0,0,0,.4);transform:rotateX(40deg);opacity:0;transition:transform .9s cubic-bezier(.2,.8,.2,1),opacity .6s}
.stat.in strong{transform:none;opacity:1}
.stat span{color:#AFC0D0;font-size:15px}

/* loupe lens and scroll-linked sheet */
.sheet-wrap{perspective:1600px}
.sheet{transform:rotateX(var(--sx,6deg)) rotateY(var(--sy,-12deg));transition:transform .2s linear;box-shadow:0 1px 0 var(--line),0 50px 80px -40px rgba(19,32,46,.5),-30px 30px 60px -40px rgba(47,107,255,.25)}
.sheet:hover{transform:rotateX(var(--sx,6deg)) rotateY(var(--sy,-12deg))}
.lens{position:absolute;z-index:3;width:120px;height:120px;border-radius:50%;border:5px solid var(--ink);box-shadow:0 0 0 2px var(--hazard),0 20px 40px rgba(19,32,46,.35),inset 0 0 30px rgba(255,255,255,.6);background:radial-gradient(circle at 35% 30%,rgba(255,255,255,.55),rgba(255,255,255,.05) 60%);backdrop-filter:saturate(1.4) contrast(1.1);pointer-events:none;opacity:0;transition:transform .7s cubic-bezier(.2,.8,.2,1),opacity .4s;transform:translate(var(--lx,0),var(--ly,0))}
.lens::after{content:"";position:absolute;right:-34px;bottom:-34px;width:46px;height:14px;background:var(--ink);border-radius:8px;transform:rotate(45deg)}
.lens.on{opacity:1}
.sheet tr.bad td{animation:flash .8s ease 2}
@keyframes flash{50%{background:#f9c9c3}}

/* ledger: 3D icons + flip-in rows */
.ledger{perspective:1400px}
.ledger-row{transform-origin:top center;transition:transform .8s cubic-bezier(.2,.8,.2,1),opacity .6s,background .3s;transform:rotateX(-60deg);opacity:0}
.ledger-row.in{transform:none;opacity:1}
.ledger-row:hover{background:linear-gradient(90deg,rgba(242,194,48,.10),transparent)}
.lh{display:flex;gap:16px;align-items:flex-start}
.ico3d{flex:none;width:46px;height:46px;perspective:300px;margin-top:-4px}
.c3{position:relative;display:block;width:26px;height:26px;margin:10px;transform-style:preserve-3d;transform:rotateX(-25deg) rotateY(45deg);animation:spin3 9s linear infinite}
.ledger-row:hover .c3{animation-duration:2.5s}
.c3 i{position:absolute;inset:0;border-radius:3px}
.c3 .ft{transform:rotateX(90deg) translateZ(13px);background:var(--c1,var(--kraft3))}
.c3 .ff{transform:translateZ(13px);background:var(--c2,var(--kraft2))}
.c3 .fs{transform:rotateY(90deg) translateZ(13px);background:var(--c3,#B98A50)}
.c3::before,.c3::after{content:"";position:absolute;inset:0;border-radius:3px;background:var(--c2,var(--kraft2))}
.c3::before{transform:rotateY(180deg) translateZ(13px)}
.c3::after{transform:rotateY(-90deg) translateZ(13px);background:var(--c3,#B98A50)}
@keyframes spin3{to{transform:rotateX(-25deg) rotateY(405deg)}}
[data-kind="rate"] .c3{--c1:#ff8b80;--c2:var(--red);--c3:#b23a30}
[data-kind="tier"] .c3{--c1:#9bb9ff;--c2:var(--signal);--c3:var(--signal2)}
[data-kind="fuel"] .c3{--c1:#ffe08a;--c2:var(--hazard);--c3:#c99a12}
[data-kind="dup"] .c3{--c1:var(--kraft3);--c2:var(--kraft2);--c3:#8f6431}
[data-kind="cancel"] .c3{--c1:#c7d1da;--c2:#7d8b98;--c3:#5b6b7a}
[data-kind="unknown"] .c3{--c1:#e7c7ff;--c2:#8a5cd6;--c3:#6a3fb4}
[data-kind="credit"] .c3{--c1:#9fe3bc;--c2:var(--green);--c3:#1f6a41}
[data-kind="trend"] .c3{--c1:#9bb9ff;--c2:var(--ink3);--c3:var(--ink)}

/* comparison: our column as a raised slab */
.compare{perspective:1200px}
.compare .us{position:relative;transform:translateZ(0);box-shadow:inset 0 0 0 0 transparent}
.compare tbody tr{opacity:0;transform:translateY(16px);transition:opacity .5s,transform .5s}
.compare.in tbody tr{opacity:1;transform:none}
.compare.in tbody tr:nth-child(2){transition-delay:.08s}.compare.in tbody tr:nth-child(3){transition-delay:.16s}.compare.in tbody tr:nth-child(4){transition-delay:.24s}.compare.in tbody tr:nth-child(5){transition-delay:.32s}.compare.in tbody tr:nth-child(6){transition-delay:.4s}
.compare thead .us{background:linear-gradient(110deg,var(--ink) 30%,#2b4766 50%,var(--ink) 70%);background-size:250% 100%;animation:shine 4s linear infinite}
@keyframes shine{from{background-position:120% 0}to{background-position:-120% 0}}
.compare-wrap{overflow-x:auto;border-radius:var(--r-lg);filter:drop-shadow(0 30px 40px rgba(19,32,46,.12))}

/* calculator 3D bars */
.calc-right{display:grid;gap:22px}
.bars3d{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;height:230px;align-items:end;padding:0 10px;perspective:900px}
.bar3d{display:flex;flex-direction:column;align-items:center;gap:10px;height:100%;justify-content:flex-end}
.bar3d span{font-size:12px;color:#AFC0D0;text-align:center}
.col{position:relative;width:46px;height:var(--h,20px);transform-style:preserve-3d;transform:rotateX(-14deg) rotateY(-28deg);transition:height .6s cubic-bezier(.2,.8,.2,1)}
.col i{position:absolute;display:block}
.col .c-front{inset:0;background:var(--b2)}
.col .c-side{top:0;bottom:0;right:-16px;width:16px;background:var(--b3);transform-origin:left;transform:rotateY(90deg)}
.col .c-top{left:0;right:0;top:-16px;height:16px;background:var(--b1);transform-origin:bottom;transform:rotateX(90deg)}
.b-err .col{--b1:#ff8b80;--b2:var(--red);--b3:#a93a30}
.b-cut .col{--b1:#c7d1da;--b2:#7d8b98;--b3:#56636f}
.b-us .col{--b1:#9bb9ff;--b2:var(--signal);--b3:var(--signal2)}
.b-keep .col{--b1:#ffe08a;--b2:var(--hazard);--b3:#c99a12}
.result-row strong{transition:color .3s}

/* partners stack: fans out as you scroll */
.stack .ws{transform:rotateX(52deg) rotateZ(-18deg) translateZ(calc(var(--i) * var(--fan,46px)))}
.stack .ws:nth-child(4){animation:hover 4s ease-in-out infinite}
@keyframes hover{50%{margin-top:-10px}}

/* pricing tilt + glare */
.pricing{perspective:1400px}
.plan.tilt{transform-style:preserve-3d;transition:transform .25s ease,box-shadow .25s;position:relative;overflow:hidden}
.plan.tilt:hover{box-shadow:0 40px 60px -30px rgba(19,32,46,.35)}
.glare{position:absolute;inset:-50%;background:radial-gradient(circle at var(--gx,50%) var(--gy,50%),rgba(255,255,255,.65),transparent 40%);opacity:0;transition:opacity .3s;pointer-events:none;mix-blend-mode:soft-light}
.plan.tilt:hover .glare{opacity:1}
.plan.pop{animation:float 6s ease-in-out infinite}
@keyframes float{50%{translate:0 -8px}}

/* trust vault cube */
.trust-head{display:flex;justify-content:space-between;align-items:center;gap:40px;margin-bottom:30px}
.vault{width:150px;height:150px;perspective:700px;flex:none;margin-right:30px}
.vcube{position:relative;width:110px;height:110px;margin:20px;transform-style:preserve-3d;animation:vault 14s linear infinite}
.vf{position:absolute;inset:0;background:linear-gradient(145deg,#2a3e55,#13202E);border:2px solid #3c536b;border-radius:10px;display:grid;place-items:center;box-shadow:inset 0 0 20px rgba(0,0,0,.4)}
.v1{transform:translateZ(55px)}.v2{transform:rotateY(90deg) translateZ(55px)}.v3{transform:rotateY(180deg) translateZ(55px)}.v4{transform:rotateY(-90deg) translateZ(55px)}.v5{transform:rotateX(90deg) translateZ(55px);background:var(--hazard)}.v6{transform:rotateX(-90deg) translateZ(55px)}
.lock{width:34px;height:26px;background:var(--hazard);border-radius:5px;position:relative;margin-top:14px}
.lock::before{content:"";position:absolute;left:7px;top:-18px;width:20px;height:22px;border:5px solid var(--hazard);border-bottom:0;border-radius:12px 12px 0 0;box-sizing:border-box}
@keyframes vault{from{transform:rotateX(-18deg) rotateY(0)}to{transform:rotateX(-18deg) rotateY(360deg)}}
.trust-grid>div{padding:26px;border-radius:var(--r-md);background:var(--paper);transition:transform .3s,box-shadow .3s}
.trust-grid>div:hover{transform:translateY(-6px);box-shadow:0 24px 40px -24px rgba(19,32,46,.35)}

/* FAQ: animated open */
.faq details p{animation:faqIn .35s ease}
@keyframes faqIn{from{opacity:0;transform:translateY(-6px)}}

/* end: moving hazard tape + extruded headline */
.end{position:relative;overflow:hidden;padding:110px 0}
.tape{position:absolute;left:-10%;right:-10%;height:34px;background:repeating-linear-gradient(-45deg,var(--ink) 0 22px,var(--hazard) 22px 44px);opacity:.9;animation:tape 1.6s linear infinite}
.tape-a{top:0;transform:rotate(-1.2deg) translateY(-12px)}
@keyframes tape{to{background-position:62px 0}}
.extrude{color:#fff;text-shadow:1px 1px 0 #1c2d40,2px 2px 0 #1a2a3c,3px 3px 0 #182738,4px 4px 0 #162434,5px 5px 0 #152231,6px 6px 0 #13202E,7px 7px 0 #13202E,16px 18px 26px rgba(19,32,46,.35);transform:perspective(900px) rotateX(8deg);transform-origin:left}

/* headings rise in once */
.reveal h2,.sec-head.reveal h2{display:inline-block}

@media (max-width:980px){
  .stats-grid{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}
  .trust-head{flex-direction:column;align-items:flex-start}
  .bars3d{height:180px}
  .lens{display:none}
  .hero .world{left:50%;transform:rotateX(58deg) rotateZ(calc(-38deg + var(--orbit))) scale(.5)}
}
@media (prefers-reduced-motion:reduce){
  .intro{display:none}
  .world,.c3,.vcube,.tape,.plan.pop,.hero-glow,.stack .ws:nth-child(4),.compare thead .us{animation:none!important}
  .ledger-row,.compare tbody tr,.stat strong{transform:none!important;opacity:1!important}
}

/* brand lockup: monogram + wordmark + slogan */
.logo{display:flex;align-items:center;gap:11px;text-decoration:none}
.logo-mk{height:38px;width:auto;filter:drop-shadow(0 6px 14px rgba(0,201,141,.25));transition:transform .5s cubic-bezier(.16,1,.3,1)}
.logo:hover .logo-mk{transform:rotate(-6deg) scale(1.06)}
.logo-tx{display:grid;gap:3px;line-height:1}
.logo-wm{height:22px;width:auto;display:block}
.logo-sl{font:600 10.5px/1 'Archivo',system-ui,sans-serif;letter-spacing:.06em;white-space:nowrap;color:transparent;background:linear-gradient(90deg,#00C98D 0,#7ff0c8 25%,#F2C230 50%,#00C98D 75%) 0 0/200% 100%;-webkit-background-clip:text;background-clip:text;animation:slogan 6s linear infinite}
@keyframes slogan{to{background-position:-200% 0}}
@media (max-width:420px){.logo-sl{display:none}.logo-wm{height:19px}}
@media (prefers-reduced-motion:reduce){.logo-sl{animation:none}}