:root{
  --bg:#FFFFFF; --ink:#0B1220; --on-ink:#FFFFFF; --muted:#575757; --line:#E3E3E3; --soft:#F3F4F6; --surface:#FFFFFF;
  --red:#DD3921; --yellow:#FAEC7C; --green:#B9E287; --blue:#658DC9; --focus:#2F5FB3;
  --warn:#6B4800; --warn-bg:#FBEFC0;
  --font-head:"Plus Jakarta Sans","Helvetica Neue",Arial,sans-serif;
  --font-body:"Inter","Helvetica Neue",Arial,sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){--bg:#0A0A0A;--ink:#F6F6F6;--on-ink:#000000;--muted:#A8A8A8;--line:#262626;--soft:#151515;--surface:#101010;--focus:#8DB2F0;--warn:#F5C469;--warn-bg:#3A2D0E}
}
:root[data-theme="dark"]{--bg:#0A0A0A;--ink:#F6F6F6;--on-ink:#000000;--muted:#A8A8A8;--line:#262626;--soft:#151515;--surface:#101010;--focus:#8DB2F0;--warn:#F5C469;--warn-bg:#3A2D0E}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 80px);scroll-behavior:smooth}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1rem/1.62 var(--font-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3{font-family:var(--font-head);line-height:1.04;letter-spacing:-.035em;margin:0 0 .5em;font-weight:800}
h1{font-size:clamp(2.5rem,5.8vw,5rem);letter-spacing:-.05em;line-height:.98}
h2{font-size:clamp(1.9rem,3.9vw,3.2rem)}
h3{font-size:1.25rem;font-weight:700;letter-spacing:-.02em;line-height:1.2}
p{margin:0 0 1em;max-width:66ch}
a{color:var(--ink);text-underline-offset:3px}
a:hover{color:var(--red)}
img,svg{max-width:100%}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:4px}
.wrap{width:min(1240px,100% - 2.5rem);margin-inline:auto}
.lead{font-size:clamp(1.05rem,1.6vw,1.3rem);color:var(--muted);line-height:1.5}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--bg);padding:.6rem 1rem;z-index:100}
.skip:focus{left:1rem;top:1rem}

/* header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--bg);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:1rem;min-height:80px}
.brand{display:flex;align-items:center;color:var(--ink);text-decoration:none}
.logo{height:56px;width:auto;display:block;color:inherit}
.nav{display:flex;align-items:center;gap:.1rem;margin-left:1.5rem}
.nav>a,.dd-btn{padding:.5rem .75rem;border-radius:99px;color:var(--ink);text-decoration:none;font:500 .94rem var(--font-body);background:none;border:0;cursor:pointer}
.nav>a:hover,.dd-btn:hover{background:var(--soft);color:var(--ink)}
.dd{position:relative}
.dd-btn::after{content:"";display:inline-block;width:.38em;height:.38em;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);margin-left:.5rem}
.dd-panel{display:none;position:absolute;top:calc(100% + 8px);left:0;min-width:320px;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:.5rem;box-shadow:0 18px 40px rgba(0,0,0,.14)}
.dd.open .dd-panel{display:block}
.dd-panel a{display:block;padding:.55rem .75rem;border-radius:4px;color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
.dd-panel a:hover{background:var(--yellow);color:#000}
.dd-panel small{display:block;color:var(--muted);font-weight:400;font-size:.82rem}
.dd-panel a:hover small{color:#000}
.bar-actions{margin-left:auto;display:flex;gap:.5rem;align-items:center}
.icon-btn{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line);background:none;color:var(--ink);cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.icon-btn:hover{border-color:var(--ink)}
.menu-btn{display:none}
.login-in-menu{display:none}

/* buttons: pills echo the circle in the logo */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:48px;padding:.7rem 1.5rem;border-radius:999px;font:600 .96rem var(--font-body);text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn-primary{background:var(--ink);color:var(--on-ink)}
.btn-primary:hover{background:var(--red);color:#fff}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--on-ink)}
.btn-light{background:#fff;color:#000}
.btn-light:hover{background:var(--yellow);color:#000}
.btn-outline-light{border-color:#fff;color:#fff;background:transparent}
.btn-outline-light:hover{background:#fff;color:#000}
.cta-row{display:flex;flex-wrap:wrap;gap:.75rem;margin:1.6rem 0 1rem}

/* sections */
.sec{padding:clamp(3rem,7vw,6rem) 0}
.sec.alt{background:var(--soft)}
.sec.dark{background:#000;color:#fff}
.sec.dark h2,.sec.dark h3{color:#fff}
.sec.dark .lead,.sec.dark p{color:#C9C9C9}
.sec-head{max-width:820px;margin-bottom:2.5rem}
.pagehead{padding:clamp(2.5rem,6vw,5rem) 0 clamp(1.5rem,3vw,2.5rem)}
.pagehead .wrap.has-art{display:grid;grid-template-columns:1fr minmax(220px,360px);gap:clamp(1.5rem,5vw,4rem);align-items:end}
.pagehead h1{font-size:clamp(2.3rem,5.2vw,4.4rem)}
.crumb{font-size:.9rem;color:var(--muted);margin-bottom:1rem}
.crumb a{color:var(--muted)}

/* shapes (from the logo) */
.sh{position:absolute;display:block}
.s-red,.s-blue{border-radius:50%;aspect-ratio:1}
.s-red{background:var(--red)}
.s-blue{background:var(--blue)}
.s-yellow{background:var(--yellow)}
.s-green{background:var(--green)}

/* hero */
.hero{padding:clamp(2.25rem,5vw,4.5rem) 0 clamp(3rem,6vw,5.5rem)}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.proof{color:var(--muted);font-size:.95rem;max-width:44ch}
.stage{position:relative;padding:15% 0 17% 0;max-width:600px;width:100%;margin-inline:auto}
.stage .sh{z-index:0;transform-box:fill-box;animation:drop .9s cubic-bezier(.2,.9,.25,1.15) both}
.stage .s-red{left:-2%;top:0;width:27%}
.stage .b1{top:3%;right:15%;width:9%;animation-delay:.18s}
.stage .b2{top:3%;right:3%;width:9%;animation-delay:.26s}
.stage .s-yellow{right:0;top:19%;width:24%;height:56%;animation-delay:.1s}
.stage .s-green{left:0;bottom:0;width:33%;height:22%;animation-delay:.2s}
.stage .s-red{animation-delay:.02s}
.stage .paper{position:relative;z-index:1;margin-left:6%;width:84%}
@keyframes drop{from{opacity:0;transform:translateY(-34px) scale(.7)}to{opacity:1;transform:none}}

/* paper report (always printed-paper white) */
.paper{background:#fff;color:#000;border-radius:3px;border:1px solid #D9D9D9;box-shadow:0 30px 60px -26px rgba(0,0,0,.5);overflow:hidden;font-size:.9rem}
.paper-tabs{display:flex;background:#F3F4F6;border-bottom:1px solid #D9D9D9}
.paper-tabs button{flex:1;min-height:46px;border:0;background:none;font:600 .9rem var(--font-body);color:#575757;cursor:pointer}
.paper-tabs button[aria-selected="true"]{background:#fff;color:#000;box-shadow:inset 0 -3px 0 #DD3921}
.paper-body{padding:1.2rem 1.4rem 1.4rem}
.paper-body[hidden]{display:none}
.paper h4{margin:0;font:800 1.1rem var(--font-head);letter-spacing:-.02em}
.paper .meta{color:#575757;font-size:.82rem;margin:.1rem 0 .9rem}
.paper table{width:100%;border-collapse:collapse}
.paper th{font-weight:600;text-align:left;font-size:.78rem;color:#575757;padding:.3rem .4rem;border-bottom:1.5px solid #000}
.paper td{padding:.42rem .4rem;border-bottom:1px solid #E6E6E6;font-variant-numeric:tabular-nums}
.paper td.r,.paper th.r{text-align:right}
.flag{background:#FAEC7C;color:#000;font-weight:600;border-radius:4px;padding:.05rem .4rem;font-size:.8rem}
.paper-foot{display:flex;gap:1rem;align-items:center;justify-content:space-between;margin-top:1rem;flex-wrap:wrap}
.qrbox{display:flex;align-items:center;gap:.8rem;color:#575757;font-size:.8rem}
.qrbox svg{width:84px;height:84px;color:#000;flex:none}
.verify-btn{font:600 .85rem var(--font-body);background:#000;color:#fff;border:0;border-radius:99px;padding:.55rem 1.1rem;min-height:40px;cursor:pointer}
.verified-msg{display:none;margin-top:.9rem;padding:.65rem .8rem;border-radius:4px;background:#B9E287;color:#000;font-weight:600;font-size:.85rem}
.is-verified .verified-msg{display:block}
.is-verified .verify-btn{background:#B9E287;color:#000}
.field-line{display:flex;justify-content:space-between;gap:1rem;padding:.45rem 0;border-bottom:1px solid #E6E6E6}
.field-line span:first-child{color:#575757}
.token{margin-top:1rem;display:inline-block;background:#000;color:#fff;border-radius:99px;padding:.5rem 1.1rem;font-weight:600}
.sample-note{font-size:.78rem;color:#6F6F6F;margin:.8rem 0 0}

/* art tiles */
.art{display:block;background:#fff;border:1px solid var(--line);overflow:hidden}
.art svg{display:block;width:100%;height:auto}
.art img{display:block;width:100%;height:auto;aspect-ratio:5/4;object-fit:cover}

/* rows */
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:minmax(190px,1fr) 2fr minmax(150px,1fr);gap:1.5rem;padding:1.2rem .5rem;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink);align-items:baseline}
.row:hover{background:var(--soft);color:var(--ink)}
.row h3{margin:0}
.row p{margin:0;color:var(--muted)}
.row .who{color:var(--muted);font-size:.9rem}
.row.prod{grid-template-columns:96px minmax(170px,1fr) 2fr minmax(140px,1fr);align-items:center}
.mini{display:block;width:96px}

/* feature tiles */
.ft-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.25rem,3vw,2.5rem);margin-bottom:3rem}
.ft{display:block;text-decoration:none;color:var(--ink)}
.ft:hover{color:var(--ink)}
.ft .art{margin-bottom:1.1rem;transition:transform .25s}
.ft:hover .art{transform:translateY(-4px)}
.ft h3{font-size:clamp(1.5rem,2.6vw,2.1rem);margin-bottom:.35rem}
.ft p{color:var(--muted);margin:0}

/* big industry rows */
.big a{display:grid;grid-template-columns:1.1fr 1fr;gap:2rem;align-items:center;padding:1.5rem .75rem;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink);transition:background .15s}
.big{border-top:1px solid var(--line)}
.big h3{font-size:clamp(1.9rem,4.4vw,3.4rem);margin:0;letter-spacing:-.045em}
.big p{margin:0;color:var(--muted)}
.big a:hover{color:#000}
.big a:hover p{color:#000}
.big a:nth-child(4n+1):hover{background:var(--yellow)}
.big a:nth-child(4n+2):hover{background:var(--green)}
.big a:nth-child(4n+3):hover{background:var(--blue)}
.big a:nth-child(4n):hover{background:var(--red);color:#fff}
.big a:nth-child(4n):hover p{color:#fff}

/* definition grid with logo-shape markers */
.defs{display:grid;grid-template-columns:repeat(2,1fr);gap:0 4rem}
.defs div{border-top:1px solid var(--line);padding:1.3rem 0 1.5rem}
.defs div::before{content:"";display:block;width:14px;height:14px;margin-bottom:.85rem;background:var(--red);border-radius:50%}
.defs div:nth-child(4n+2)::before{background:var(--yellow);border-radius:0}
.defs div:nth-child(4n+3)::before{background:var(--green);border-radius:0}
.defs div:nth-child(4n)::before{background:var(--blue)}
.defs h3{margin-bottom:.3rem}
.defs p{margin:0;color:var(--muted)}

/* journey */
.journey{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:2.25rem 1.5rem;counter-reset:j}
.journey li{position:relative;padding-top:3.6rem;counter-increment:j}
.journey li::before{content:counter(j);position:absolute;top:0;left:0;width:2.6rem;height:2.6rem;border-radius:50%;background:var(--red);color:#000;display:grid;place-items:center;font:800 1.05rem var(--font-head)}
.journey li:nth-child(4n+2)::before{background:var(--yellow);border-radius:0}
.journey li:nth-child(4n+3)::before{background:var(--green);border-radius:0}
.journey li:nth-child(4n)::before{background:var(--blue)}
.journey li::after{content:"";position:absolute;top:1.3rem;left:3.2rem;right:-1rem;border-top:1px dashed #555}
.journey li:nth-child(4n)::after,.journey li:last-child::after{display:none}
.journey h3{margin-bottom:.3rem;font-size:1.15rem}
.journey p{margin:0;color:var(--muted);font-size:.95rem}
.sec.dark .journey p{color:#B5B5B5}
.sec:not(.dark) .journey li::after{border-color:var(--line)}

/* tables */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:6px;background:var(--surface)}
table.data{width:100%;border-collapse:collapse;min-width:560px}
table.data th,table.data td{text-align:left;padding:.9rem 1.1rem;border-bottom:1px solid var(--line);vertical-align:top}
table.data tr:last-child td{border-bottom:0}
table.data th{font-size:.9rem;color:var(--muted);font-weight:600}
.tag{display:inline-block;padding:.15rem .7rem;border-radius:99px;font-size:.82rem;font-weight:600;background:var(--green);color:#000}
.tag.soon{background:var(--yellow)}
.tag.custom{background:transparent;border:1px solid var(--line);color:var(--muted)}

/* quotes */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem}
blockquote{margin:0;padding-top:1.4rem;border-top:6px solid var(--red)}
blockquote:nth-child(2){border-color:var(--yellow)}
blockquote:nth-child(3){border-color:var(--blue)}
blockquote p{font:700 clamp(1.15rem,1.9vw,1.45rem)/1.3 var(--font-head);letter-spacing:-.025em;margin-bottom:1.2rem}
blockquote footer{color:var(--muted);font-size:.9rem}
blockquote footer strong{color:var(--ink);display:block}

/* pricing */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.plan{border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:1.6rem;display:flex;flex-direction:column}
.plan.pop{border-color:var(--ink);box-shadow:0 0 0 2px var(--ink)}
.plan .badge{align-self:flex-start;background:var(--yellow);color:#000;font-size:.8rem;font-weight:700;border-radius:99px;padding:.1rem .75rem;margin-bottom:.6rem}
.plan .price{font:800 1.6rem var(--font-head);letter-spacing:-.03em;margin:.2rem 0}
.plan .sub{color:var(--muted);font-size:.92rem;margin-bottom:1rem}
.plan ul{list-style:none;margin:0 0 1.5rem;padding:0;flex:1}
.plan li{padding:.35rem 0 .35rem 1.5rem;position:relative;font-size:.95rem}
.plan li::before{content:"";position:absolute;left:.1rem;top:.82rem;width:.55rem;height:.3rem;border-left:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(-45deg)}

/* faq */
details{border-top:1px solid var(--line);padding:1.1rem 0}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{cursor:pointer;font:700 1.12rem var(--font-head);letter-spacing:-.02em;list-style:none;display:flex;justify-content:space-between;gap:1rem;min-height:32px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--red)}
details[open] summary::after{content:"\2212"}
details p{margin:.7rem 0 0;color:var(--muted)}

/* forms */
.split{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:clamp(1.25rem,3vw,2rem)}
.field{display:grid;gap:.35rem;margin-bottom:1rem}
.field label{font-weight:600;font-size:.92rem}
input,select,textarea{font:inherit;color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:6px;padding:.7rem .85rem;min-height:46px;width:100%}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--ink)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.hint{color:var(--muted);font-size:.88rem}
.list-plain{list-style:none;margin:0;padding:0}
.list-plain li{padding:.7rem 0;border-bottom:1px solid var(--line)}
.list-plain li:last-child{border-bottom:0}

/* article / legal */
.article{max-width:720px}
.article p{font-size:1.1rem;line-height:1.75}
.article li{margin-bottom:.5rem;font-size:1.05rem}
.legal h2{font-size:1.4rem;margin-top:1.8em}
.legal p{color:var(--muted)}

/* cta */
.cta-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:2rem;align-items:center}
.cta h2{font-size:clamp(2rem,4.4vw,3.6rem)}
.deco{position:relative;width:100%;max-width:340px;aspect-ratio:1.15;justify-self:end}
.deco .s-red{left:4%;top:8%;width:38%}
.deco .b1{left:60%;top:4%;width:12%}
.deco .b2{left:76%;top:4%;width:12%}
.deco .s-yellow{left:46%;top:36%;width:24%;height:60%}
.deco .s-green{left:74%;top:60%;width:24%;height:36%}

/* footer */
.footer{background:#000;color:#BDBDBD;padding:4rem 0 2.5rem}
.footer a{color:#fff;text-decoration:none}
.footer a:hover{color:var(--yellow);text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.2fr;gap:2rem}
.footer h3{font-size:.95rem;color:#fff;margin-bottom:.8rem}
.footer ul{list-style:none;margin:0;padding:0}
.footer li{margin-bottom:.45rem;font-size:.93rem}
.footer p{font-size:.93rem}
.footer .logo{height:60px;color:#fff}
.foot-base{border-top:1px solid #2A2A2A;margin-top:2.5rem;padding-top:1.25rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;font-size:.88rem}
.foot-base nav{display:flex;gap:1.25rem;flex-wrap:wrap}

.photo-band{margin:0}
.photo-band img{display:block;width:100%;max-height:560px;object-fit:cover}

.wa-float{position:fixed;right:1rem;bottom:calc(1rem + env(safe-area-inset-bottom,0px));z-index:40;display:inline-flex;align-items:center;gap:.5rem;background:#128C5A;color:#fff;border-radius:99px;padding:.7rem 1.1rem;font-weight:600;text-decoration:none;box-shadow:0 10px 24px rgba(0,0,0,.25);min-height:48px}
.wa-float:hover{filter:brightness(1.08);color:#fff}
.toast{padding:.8rem 1rem;border-radius:6px;background:var(--warn-bg);color:var(--warn);margin-bottom:1rem;font-weight:600}

@media (max-width:1000px){
  .menu-btn{display:inline-flex}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;margin:0;padding:.75rem 1.25rem 1.5rem;background:var(--bg);border-bottom:1px solid var(--line);max-height:75vh;overflow:auto}
  .site-header.open .nav{display:flex}
  .nav>a,.dd-btn{text-align:left;padding:.7rem .5rem;border-radius:6px}
  .dd-btn::after{display:none}
  .dd-btn{font-weight:700;pointer-events:none}
  .dd-panel{display:block;position:static;min-width:0;box-shadow:none;border:0;background:none;padding:0 0 .5rem .5rem}
  .login-link{display:none}
  .nav>a.login-in-menu{display:block}
  .hero-grid,.split,.cta-grid{grid-template-columns:1fr}
  .deco{justify-self:start}
  .journey{grid-template-columns:repeat(2,1fr)}
  .journey li:nth-child(4n)::after{display:block}
  .journey li:nth-child(2n)::after,.journey li:last-child::after{display:none}
  .quotes{grid-template-columns:1fr}
  .plans{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .ft-grid{grid-template-columns:1fr}
  .big a{grid-template-columns:1fr;gap:.4rem}
  .pagehead .wrap.has-art{grid-template-columns:1fr}
  .head-art{max-width:300px}
}
@media (max-width:700px){
  .stage .paper{margin-left:3%;width:92%}
  .row,.row.prod{grid-template-columns:1fr;gap:.25rem}
  .row.prod .mini{width:84px;margin-bottom:.5rem}
  .defs{grid-template-columns:1fr}
  .two{grid-template-columns:1fr}
  .plans{grid-template-columns:1fr}
  .bar-actions .btn-primary{display:none}
  .wa-float span{display:none}
  .wa-float{padding:.8rem}
  .logo{height:46px}
}
@media (max-width:520px){
  .journey{grid-template-columns:1fr}
  .journey li::after{display:none!important}
  .foot-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

/* ===== 3D PREMIUM LAYER ===== */
.progress{position:fixed;left:0;top:0;height:3px;width:100%;transform-origin:0 50%;transform:scaleX(0);background:linear-gradient(90deg,var(--red),var(--yellow),var(--green),var(--blue));z-index:120;pointer-events:none}
.site-header{background:color-mix(in srgb,var(--bg) 80%,transparent);-webkit-backdrop-filter:saturate(1.4) blur(16px);backdrop-filter:saturate(1.4) blur(16px);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 12px 30px -18px rgba(0,0,0,.4)}
.hero{position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;top:-20%;right:-10%;width:60vw;height:60vw;max-width:760px;max-height:760px;background:radial-gradient(closest-side,color-mix(in srgb,var(--yellow) 60%,transparent),transparent);filter:blur(30px);opacity:.5;pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.12em;margin-bottom:-.12em}
.w>i{display:inline-block;font-style:normal;transform:translateY(115%) rotate(5deg);animation:rise .9s cubic-bezier(.2,.8,.2,1) forwards;animation-delay:calc(var(--i)*70ms + 120ms)}
@keyframes rise{to{transform:none}}
.stage{perspective:1400px}
.stage .paper{transform:rotateX(var(--ty,0deg)) rotateY(var(--tx,0deg));animation:float 7s ease-in-out infinite;box-shadow:0 55px 80px -32px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.5) inset;will-change:transform}
@keyframes float{50%{translate:0 -10px}}
.stage .sh,.deco .sh,.vid-3d .sh{box-shadow:inset -.55em -.85em 1.5em rgba(0,0,0,.28),inset .45em .55em 1em rgba(255,255,255,.4),0 28px 40px -14px rgba(0,0,0,.45)}
.stage .sh{translate:calc(var(--px,0)*var(--k,10)*1px) calc(var(--py,0)*var(--k,10)*1px)}
.stage .s-red{--k:-30}.stage .b1{--k:38;z-index:2}.stage .b2{--k:-20;z-index:2}.stage .s-yellow{--k:22}.stage .s-green{--k:-34}
.tilt{transform:perspective(900px) rotateX(var(--ty,0deg)) rotateY(var(--tx,0deg));transition:transform .2s ease-out;position:relative}
.glare::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.2),transparent 45%);opacity:0;transition:opacity .25s}
.glare:hover::after{opacity:1}
.rv{opacity:0;translate:0 30px;transition:opacity .8s cubic-bezier(.2,.7,.2,1),translate .8s cubic-bezier(.2,.7,.2,1),background-color .2s,color .2s;transition-delay:var(--d,0ms)}
.rv.in{opacity:1;translate:none}
.tilt.rv{transition:opacity .8s cubic-bezier(.2,.7,.2,1),translate .8s cubic-bezier(.2,.7,.2,1),transform .2s ease-out}
.ft:hover .art{transform:translateY(-6px) scale(1.02);box-shadow:0 30px 50px -24px rgba(0,0,0,.5)}
.btn{transition:background .15s,color .15s,border-color .15s,transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 24px -12px rgba(0,0,0,.5)}
.marq{border-block:1px solid var(--line);overflow:hidden;padding:1.1rem 0;background:var(--bg)}
.marq-track{display:flex;width:max-content;animation:marq 40s linear infinite}
.marq:hover .marq-track{animation-play-state:paused}
.marq span{display:flex;align-items:center;gap:3rem;padding-right:3rem;font:800 clamp(1.2rem,2.4vw,1.8rem) var(--font-head);letter-spacing:-.03em;white-space:nowrap}
.marq span::after{content:"";width:.7rem;height:.7rem;border-radius:50%;background:var(--red)}
.marq span:nth-child(4n+2)::after{background:var(--yellow);border-radius:0}
.marq span:nth-child(4n+3)::after{background:var(--green);border-radius:0}
.marq span:nth-child(4n)::after{background:var(--blue)}
@keyframes marq{to{transform:translateX(-50%)}}
.sec.dark{position:relative;overflow:hidden}
.sec.dark::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(520px circle at var(--sx,70%) var(--sy,0%),rgba(250,236,124,.1),transparent 60%)}
.sec.dark>.wrap{position:relative}
.vid-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.vid-3d{position:relative;perspective:1400px;padding:1rem}
.vid-3d::before{content:"";position:absolute;inset:8% 4%;background:conic-gradient(from 90deg,var(--red),var(--yellow),var(--green),var(--blue),var(--red));filter:blur(70px);opacity:.38;border-radius:50%;animation:spin 18s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.vid-frame{border-radius:14px;padding:8px;background:linear-gradient(145deg,#2c2c2c,#0d0d0d);box-shadow:0 50px 90px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.12) inset}
.vid-player{position:relative;aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:#111}
.vid-player img{width:100%;height:100%;object-fit:cover;display:block}
.vid-player iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.vid-play{position:absolute;inset:0;width:100%;display:grid;place-items:center;border:0;cursor:pointer;background:linear-gradient(transparent 35%,rgba(0,0,0,.55))}
.vid-play i{width:86px;height:86px;border-radius:50%;background:var(--red);display:grid;place-items:center;transition:transform .2s;animation:pulse 2.2s infinite}
.vid-play i::before{content:"";margin-left:7px;border-left:24px solid #fff;border-block:15px solid transparent}
.vid-play:hover i{transform:scale(1.1)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(221,57,33,.6)}70%,100%{box-shadow:0 0 0 28px rgba(221,57,33,0)}}
.vid-alt{display:block;margin-top:.8rem;font-size:.88rem;color:#B5B5B5;text-align:center}
.vid-alt a{color:#fff}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:clamp(2.5rem,5vw,4rem)}
.stat{border:1px solid #2b2b2b;border-radius:10px;padding:1.4rem;background:linear-gradient(160deg,#181818,#0a0a0a)}
.stat b{display:block;font:800 clamp(2rem,4vw,3.2rem)/1 var(--font-head);letter-spacing:-.04em;color:#fff;margin-bottom:.4rem}
.stat span{color:#B5B5B5;font-size:.92rem}
.stat:nth-child(1) b{color:var(--yellow)}.stat:nth-child(2) b{color:var(--green)}.stat:nth-child(3) b{color:var(--blue)}.stat:nth-child(4) b{color:#FF7A66}
@media (max-width:900px){.vid-grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}}
@media (prefers-reduced-motion:reduce){.rv{opacity:1!important;translate:none!important}.w>i{transform:none!important}.tilt,.stage .paper{transform:none!important}}

/* ===== HERO 3D SCENE + MASCOT ===== */
.stage{padding:0;perspective:1600px;max-width:620px}
.scene{position:relative;padding:15% 0 17% 0;transform-style:preserve-3d;transform:rotateX(var(--ty,0deg)) rotateY(var(--tx,0deg))}
.stage .scene .paper{transform:none;animation:float3 7s ease-in-out infinite;translate:0 0 30px}
@keyframes float3{0%,100%{translate:0 0 30px}50%{translate:0 -12px 30px}}
.stage .sh{translate:calc(var(--px,0)*var(--k,10)*1px) calc(var(--py,0)*var(--k,10)*1px) var(--z,0px)}
.stage .s-red{--z:60px}.stage .b1{--z:120px}.stage .b2{--z:90px}.stage .s-yellow{--z:-40px}.stage .s-green{--z:80px}
.orbit{position:absolute;left:50%;top:52%;width:120%;aspect-ratio:1;margin:-60% 0 0 -60%;border:2px dashed color-mix(in srgb,var(--ink) 28%,transparent);border-radius:50%;transform-style:preserve-3d;transform:translateZ(-30px) rotateX(72deg) rotateZ(0);animation:orbit 16s linear infinite;pointer-events:none}
.orbit i{position:absolute;width:18px;height:18px;margin:-9px;border-radius:50%;box-shadow:inset -3px -4px 6px rgba(0,0,0,.3),inset 2px 3px 4px rgba(255,255,255,.5),0 6px 10px rgba(0,0,0,.3)}
.orbit i:nth-child(1){left:50%;top:0;background:var(--red)}
.orbit i:nth-child(2){left:100%;top:50%;background:var(--yellow)}
.orbit i:nth-child(3){left:50%;top:100%;background:var(--blue)}
.orbit i:nth-child(4){left:0;top:50%;background:var(--green)}
@keyframes orbit{to{transform:translateZ(-30px) rotateX(72deg) rotateZ(360deg)}}
.fc{position:absolute;background:rgba(255,255,255,.95);color:#000;border:1px solid #D9D9D9;border-radius:12px;padding:.65rem .85rem;box-shadow:0 30px 50px -22px rgba(0,0,0,.55);font-size:.82rem;line-height:1.3;translate:0 0 var(--z,0px);animation:bob 5.5s ease-in-out infinite}
@keyframes bob{0%,100%{translate:0 0 var(--z,0px)}50%{translate:0 -9px var(--z,0px)}}
.fc small{display:block;color:#575757;font-size:.72rem}
.fc b{font:800 1.15rem var(--font-head);letter-spacing:-.03em}
.fc-rev{left:-8%;bottom:1%;width:37%;animation-delay:-1.5s}
.fc-rev .fc-row{display:flex;align-items:center;justify-content:space-between;gap:.4rem}
.fc-rev em{font-style:normal;background:#B9E287;border-radius:99px;padding:.05rem .5rem;font-weight:700;font-size:.74rem}
.bars{display:flex;align-items:flex-end;gap:4px;height:34px;margin-top:.5rem}
.bars i{flex:1;height:var(--h);background:#000;border-radius:3px 3px 0 0;transform-origin:bottom;animation:grow 2.6s ease-in-out infinite;animation-delay:calc(var(--n)*-.3s)}
.bars i:last-child{background:#DD3921}
@keyframes grow{0%,100%{transform:scaleY(.5)}50%{transform:scaleY(1)}}
.fc-ok{left:-7%;top:1%;display:flex;gap:.6rem;align-items:center;animation-delay:-3s}
.tick{flex:none;width:30px;height:30px;border-radius:50%;background:#B9E287;position:relative}
.tick::after{content:"";position:absolute;left:9px;top:8px;width:11px;height:6px;border-left:3px solid #000;border-bottom:3px solid #000;transform:rotate(-45deg)}
.fc-tok{right:1%;top:1%;background:#000;color:#fff;border-color:#000;border-radius:99px;font-weight:600;padding:.5rem 1rem;animation-delay:-.8s}
.botwrap{position:absolute;right:-6%;bottom:-9%;width:32%;translate:0 0 140px}
.bot{display:block;width:100%;padding:0;border:0;background:none;cursor:pointer;-webkit-tap-highlight-color:transparent}
.bot:focus-visible{outline-offset:6px}
.botsvg{display:block;width:100%;height:auto;overflow:visible;filter:drop-shadow(0 18px 18px rgba(0,0,0,.25))}
.bfloat{animation:bfloat 3.6s ease-in-out infinite}
@keyframes bfloat{50%{transform:translateY(-8px)}}
.bhead{transform-origin:100px 122px;transform:rotate(calc(var(--ex,0)*7deg))}
.beyes{transform:translate(calc(var(--ex,0)*7px),calc(var(--ey,0)*5px))}
.beye{transform-box:fill-box;transform-origin:center;animation:blink 4.6s infinite}
@keyframes blink{0%,92%,100%{transform:scaleY(1)}95%{transform:scaleY(.1)}}
.barmL{transform-origin:70px 146px;animation:wave 3.2s ease-in-out infinite}
@keyframes wave{0%,58%,100%{transform:rotate(0)}66%{transform:rotate(85deg)}72%{transform:rotate(115deg)}78%{transform:rotate(85deg)}84%{transform:rotate(115deg)}92%{transform:rotate(0)}}
.becg{stroke-dasharray:70;animation:ecg 2.2s linear infinite}
@keyframes ecg{from{stroke-dashoffset:70}to{stroke-dashoffset:-70}}
.bant{transform-box:fill-box;transform-origin:center;animation:ant 1.6s ease-in-out infinite}
@keyframes ant{50%{transform:scale(1.35)}}
.botwrap.jump .botsvg{animation:jump .8s cubic-bezier(.3,.7,.4,1)}
@keyframes jump{30%{transform:translateY(-34px) rotate(-6deg)}60%{transform:translateY(0) rotate(5deg)}100%{transform:none}}
.bubble{position:absolute;right:12%;bottom:99%;width:max-content;max-width:210%;background:#000;color:#fff;border-radius:14px 14px 4px 14px;padding:.5rem .85rem;font:600 .82rem/1.3 var(--font-body);box-shadow:0 14px 24px -12px rgba(0,0,0,.6);animation:pop .45s cubic-bezier(.2,.9,.3,1.3)}
@keyframes pop{from{opacity:0;transform:scale(.6) translateY(8px)}}
.rot{font:700 clamp(1.05rem,1.8vw,1.35rem) var(--font-head);margin:0 0 1.1rem;display:flex;align-items:center;gap:.6rem;perspective:600px}
.rot-w{display:inline-block;min-width:12.5ch;text-align:center;padding:.18rem .9rem;border-radius:999px;color:#000;background:#FAEC7C;transform-origin:50% 100%;box-shadow:0 10px 20px -10px rgba(0,0,0,.5)}
.rot-w.flip{animation:flip .55s cubic-bezier(.2,.8,.2,1)}
@keyframes flip{from{transform:rotateX(-90deg);opacity:0}to{transform:none;opacity:1}}
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.member{border:1px solid var(--line);border-radius:14px;padding:1.6rem;background:var(--surface);display:flex;flex-direction:column;align-items:flex-start;position:relative;overflow:hidden}
.member h3{margin:.2rem 0 .5rem;font-size:1.4rem}
.member p{color:var(--muted);margin:.7rem 0 0}
.avatar{width:92px;height:92px;border-radius:50%;display:grid;place-items:center;font:800 1.7rem var(--font-head);color:#000;margin-bottom:.8rem;overflow:hidden;box-shadow:inset -8px -12px 18px rgba(0,0,0,.25),inset 6px 8px 12px rgba(255,255,255,.45),0 18px 26px -14px rgba(0,0,0,.5)}
.avatar img{width:100%;height:100%;object-fit:cover}
.role{display:inline-block;background:var(--yellow);color:#000;font-weight:600;font-size:.82rem;border-radius:99px;padding:.15rem .75rem}
.sec.dark .member{background:linear-gradient(160deg,#181818,#0a0a0a);border-color:#2b2b2b}
@media (max-width:1000px){.team{grid-template-columns:1fr}.fc-rev{left:-3%}.fc-ok{left:-3%}.botwrap{right:-2%}}
@media (max-width:520px){.fc-rev{display:none}.botwrap{width:36%}.bubble{font-size:.74rem}}

/* ===== V3: BIG HERO BOT, CHAT, LOGIN ===== */
.hero-grid{grid-template-columns:1fr 1fr}
.stage{width:min(100%,600px,calc((100svh - 130px)*.95));max-width:none;min-width:270px;margin-inline:auto}
.scene{padding:0;aspect-ratio:.95}
.glow{position:absolute;left:6%;top:8%;width:88%;aspect-ratio:1;border-radius:50%;background:radial-gradient(closest-side,color-mix(in srgb,var(--yellow) 75%,transparent),transparent);filter:blur(8px);translate:0 0 -70px}
.botwrap{left:12%;right:auto;top:3%;bottom:auto;width:76%;translate:0 0 90px}
.bubble{left:auto;right:-6%;top:-3%;bottom:auto;max-width:70%;border-radius:14px 14px 14px 4px;cursor:pointer}
.askbot{position:absolute;left:50%;bottom:-1%;margin-left:-95px;width:190px;translate:0 0 150px;display:flex;align-items:center;justify-content:center;gap:.55rem;min-height:48px;border:0;border-radius:99px;background:#000;color:#fff;font:700 .95rem var(--font-body);cursor:pointer;box-shadow:0 20px 30px -14px rgba(0,0,0,.7);animation:askp 2.4s infinite}
.askbot i{width:9px;height:9px;border-radius:50%;background:#7CE05A;box-shadow:0 0 0 0 rgba(124,224,90,.7)}
@keyframes askp{0%{box-shadow:0 20px 30px -14px rgba(0,0,0,.7),0 0 0 0 rgba(0,0,0,.35)}70%,100%{box-shadow:0 20px 30px -14px rgba(0,0,0,.7),0 0 0 16px rgba(0,0,0,0)}}
.fc-ok{left:-4%;top:22%;--z:150px}
.fc-tok{right:-3%;top:30%;--z:170px}
.fc-rev{left:-6%;bottom:15%;width:33%;--z:140px}
.orbit{width:128%;margin:-64% 0 0 -64%}
.paper-slot{perspective:1200px}
.paper-slot .paper{max-width:600px;margin-inline:auto;font-size:.95rem}
@media (max-width:1000px){.hero-grid{grid-template-columns:1fr}.stage{order:-1;width:min(100%,460px,calc((100svh - 150px)*.95))}}
@media (max-width:700px){.fc-rev{display:none}}
@media (max-width:520px){.fc{font-size:.7rem;padding:.45rem .6rem}.fc b{font-size:.95rem}.fc-ok{left:-2%;top:30%}.fc-tok{right:-2%;top:42%}.askbot{margin-left:-80px;width:160px;font-size:.85rem}.stage{min-width:240px}}
/* chat */
.bot-fab{position:fixed;left:1rem;bottom:calc(1rem + env(safe-area-inset-bottom,0px));z-index:45;display:inline-flex;align-items:center;gap:.55rem;min-height:52px;padding:.35rem 1.1rem .35rem .45rem;border:0;border-radius:99px;background:#000;color:#fff;font:700 .92rem var(--font-body);cursor:pointer;box-shadow:0 14px 28px -10px rgba(0,0,0,.6)}
.bot-fab svg{width:38px;height:38px;flex:none;background:#fff;border-radius:50%;padding:3px}
.bot-fab:hover{transform:translateY(-2px)}
.bot-fab.hide{display:none}
@media (max-width:520px){.bot-fab span{display:none}.bot-fab{padding:.35rem}}
.bm{position:fixed;right:1rem;bottom:calc(5rem + env(safe-area-inset-bottom,0px));z-index:90;width:min(400px,calc(100vw - 2rem));height:min(600px,calc(100svh - 7.5rem));display:flex;flex-direction:column;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:18px;box-shadow:0 40px 80px -24px rgba(0,0,0,.55);overflow:hidden;animation:bmin .35s cubic-bezier(.2,.9,.3,1.1);transform-origin:100% 100%}
.bm[hidden]{display:none}
@keyframes bmin{from{opacity:0;transform:translateY(20px) scale(.92)}}
.bm-h{display:flex;align-items:center;gap:.7rem;padding:.8rem 1rem;background:#000;color:#fff}
.bm-av svg{width:42px;height:42px;background:#fff;border-radius:50%;padding:3px;display:block}
.bm-h b{display:block;font:800 1.05rem var(--font-head)}
.bm-h small{display:flex;align-items:center;gap:.4rem;color:#C9C9C9;font-size:.78rem}
.bm-h small i{width:8px;height:8px;border-radius:50%;background:#7CE05A}
.bm-x{margin-left:auto;width:40px;height:40px;border-radius:50%;border:0;background:#222;color:#fff;font-size:1.5rem;line-height:1;cursor:pointer}
.bm-x:hover{background:var(--red)}
.bm-log{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.7rem;background:var(--bg);overscroll-behavior:contain}
.bm-m{max-width:88%;padding:.65rem .9rem;border-radius:16px;font-size:.93rem;line-height:1.45;animation:pop .3s ease-out}
.bm-m.b{background:var(--soft);border-bottom-left-radius:4px;align-self:flex-start}
.bm-m.u{background:var(--ink);color:var(--on-ink);border-bottom-right-radius:4px;align-self:flex-end}
.bm-m a{color:inherit}
.bm-acts{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.6rem}
.bm-a{display:inline-block;background:var(--ink);color:var(--on-ink)!important;text-decoration:none;border-radius:99px;padding:.35rem .8rem;font-weight:600;font-size:.82rem}
.bm-a:hover{background:var(--red);color:#fff!important}
.bm-chips{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.6rem}
.bm-chip{border:1.5px solid var(--ink);background:transparent;color:var(--ink);border-radius:99px;padding:.3rem .75rem;font:600 .82rem var(--font-body);cursor:pointer;min-height:34px}
.bm-chip:hover{background:var(--yellow);color:#000;border-color:var(--yellow)}
.bm-typing{display:flex;gap:4px;padding:.8rem 1rem}
.bm-typing i{width:7px;height:7px;border-radius:50%;background:var(--muted);animation:ty 1s infinite}
.bm-typing i:nth-child(2){animation-delay:.15s}.bm-typing i:nth-child(3){animation-delay:.3s}
@keyframes ty{50%{transform:translateY(-5px);opacity:.4}}
.bm-f{display:flex;gap:.5rem;padding:.7rem;border-top:1px solid var(--line);background:var(--surface)}
.bm-f input{flex:1;font-size:16px;border-radius:99px;padding:.6rem 1rem;min-height:46px}
.bm-f button{width:46px;height:46px;border-radius:50%;border:0;background:var(--ink);color:var(--on-ink);cursor:pointer;display:grid;place-items:center;flex:none}
.bm-f button:hover{background:var(--red);color:#fff}
.bm-note{margin:0;padding:.45rem .8rem .7rem;font-size:.76rem;color:var(--muted);text-align:center;max-width:none;background:var(--surface)}
@media (max-width:520px){.bm{right:0;left:0;bottom:0;width:100%;height:min(88svh,680px);border-radius:18px 18px 0 0}}
/* login */
.lg{display:grid;grid-template-columns:1.05fr .95fr;min-height:calc(100svh - 81px)}
.lg-art{position:relative;overflow:hidden;background:#000;color:#fff;padding:clamp(2rem,5vw,4.5rem);display:flex;flex-direction:column;justify-content:space-between;gap:2rem;perspective:1400px}
.lg-art::before{content:"";position:absolute;inset:0;background:radial-gradient(600px circle at 75% 85%,rgba(250,236,124,.22),transparent 60%),radial-gradient(500px circle at 10% 0%,rgba(101,141,201,.25),transparent 60%);pointer-events:none}
.lg-art>*{position:relative}
.lg-art h1{color:#fff;font-size:clamp(2.4rem,4.6vw,4.2rem);margin-bottom:.4em}
.lg-art .lead{color:#C9C9C9;max-width:40ch}
.lg-art ul{list-style:none;margin:1.4rem 0 0;padding:0;display:grid;gap:.8rem}
.lg-art li{display:flex;gap:.8rem;align-items:center;color:#E6E6E6}
.lg-art li::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--red);flex:none}
.lg-art li:nth-child(2)::before{background:var(--yellow);border-radius:0}
.lg-art li:nth-child(3)::before{background:var(--green);border-radius:0}
.lg-stage{position:relative;height:clamp(240px,30vw,380px);transform-style:preserve-3d;transform:rotateX(var(--ty,0deg)) rotateY(var(--tx,0deg));transition:transform .15s}
.lg-stage .botwrap{left:27%;top:0;width:46%;translate:0 0 60px}
.lg-stage .bubble{right:-30%;top:4%;max-width:75%}
.lg-stage .fc-ok{left:2%;top:34%;--z:100px}
.lg-stage .fc-rev{display:none}
.lg-stage .fc-tok{right:2%;top:58%;--z:120px}
.lg-wrap{display:grid;place-items:center;padding:clamp(1.5rem,4vw,3.5rem);background:var(--soft)}
.lg-card{width:min(450px,100%);background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:clamp(1.5rem,3.5vw,2.5rem);box-shadow:0 50px 80px -44px rgba(0,0,0,.5)}
.lg-card h2{font-size:1.9rem;margin-bottom:.3em}
.lg-card .sub{color:var(--muted);margin-bottom:1.5rem}
.pw{position:relative}
.pw input{padding-right:5rem}
.pw button{position:absolute;right:.4rem;top:50%;transform:translateY(-50%);border:0;background:none;color:var(--ink);font:600 .85rem var(--font-body);cursor:pointer;padding:.5rem .7rem;border-radius:99px}
.pw button:hover{background:var(--soft)}
.lg-row{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin:.2rem 0 1.3rem;flex-wrap:wrap;font-size:.92rem}
.lg-row label{display:flex;align-items:center;gap:.5rem;cursor:pointer}
.lg-row input{width:18px;height:18px;min-height:0;accent-color:#000}
.lg-row button{border:0;background:none;color:var(--ink);text-decoration:underline;font:inherit;cursor:pointer;padding:.3rem 0}
.lg-card .btn{width:100%}
.btn.busy{opacity:.7;pointer-events:none}
.lg-msg{min-height:1.4em;margin:0 0 1rem;font-weight:600;font-size:.92rem;color:#B3261E;max-width:none}
.lg-msg.ok{color:#1E7B34}
.lg-msg:not(:empty){padding:.7rem .9rem;border-radius:8px;background:var(--warn-bg);color:var(--warn)}
.lg-msg.ok:not(:empty){background:#DDF3C5;color:#14501F}
.lg-foot{margin:1.4rem 0 0;color:var(--muted);font-size:.92rem;text-align:center;max-width:none}
.lg-trust{display:flex;justify-content:center;gap:1.2rem;flex-wrap:wrap;margin-top:1.2rem;font-size:.8rem;color:var(--muted)}
@media (max-width:900px){.lg{grid-template-columns:1fr}.lg-wrap{order:-1}.lg-stage{display:none}.lg-art{padding:2rem 1.25rem}.lg-art ul{margin-top:1rem}}

/* ===== PREMIUM LAYER ===== */
:root{--navy:#0B1220;--navy-2:#111A2E;--hair:rgba(255,255,255,.12)}
h1,h2,h3{font-weight:700;letter-spacing:-.035em}
h1{letter-spacing:-.045em}
.progress{height:2px;background:var(--yellow)}
.site-header,.site-header.scrolled{background:rgba(11,18,32,.86);border-bottom:1px solid var(--hair);color:#fff}
.brand,.site-header .nav>a,.site-header .dd-btn{color:#fff}
.site-header .nav>a:hover,.site-header .dd-btn:hover{background:rgba(255,255,255,.09);color:#fff}
.site-header .icon-btn{color:#fff;border-color:rgba(255,255,255,.22)}
.site-header .icon-btn:hover{border-color:#fff}
.site-header .btn-ghost{color:#fff;border-color:rgba(255,255,255,.35)}
.site-header .btn-ghost:hover{background:#fff;color:var(--navy)}
.site-header .btn-primary{background:#fff;color:var(--navy)}
.site-header .btn-primary:hover{background:var(--yellow);color:#000}
.sec.dark,.footer{background:var(--navy)}
.sec.dark::before,.marq,.vid-3d .sh,.vid-3d::before,.deco,.defs div::before,.stage .sh,.orbit,.glow,.fc,.askbot{display:none!important}
.cta-grid{grid-template-columns:1fr}
.tilt{transform:none!important}.glare::after{display:none}
.stats .stat:nth-child(n) b{color:#fff}
.stat{background:transparent;border:1px solid var(--hair);border-radius:14px}
.journey li::before,.journey li:nth-child(n)::before{background:transparent;border:1.5px solid currentColor;border-radius:50%;color:inherit;font-weight:700}
blockquote,blockquote:nth-child(n){border-color:var(--ink);border-top-width:1px}
.big a:nth-child(n):hover{background:var(--soft);color:var(--ink)}
.big a:nth-child(n):hover p{color:var(--ink)}
.vid-play i{animation:none}
/* hero: text left, bot right */
.hero{background:var(--navy);color:#fff;display:grid;align-items:center;min-height:calc(100svh - 81px);padding:clamp(2.5rem,5vw,4rem) 0}
.hero::before{top:50%;right:4%;translate:0 -50%;width:48vw;height:48vw;max-width:680px;max-height:680px;background:radial-gradient(closest-side,rgba(250,236,124,.16),transparent);filter:none;opacity:1}
.hero-grid{grid-template-columns:1.1fr .9fr;gap:clamp(2rem,6vw,6rem)}
.hero h1{color:#fff;font-size:clamp(2.6rem,5vw,4.5rem);max-width:15ch}
.hero .lead{color:rgba(255,255,255,.72);max-width:48ch}
.hero .proof{color:rgba(255,255,255,.55)}
.hero .btn-primary{background:#fff;color:var(--navy)}
.hero .btn-primary:hover{background:var(--yellow);color:#000}
.hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.4)}
.hero .btn-ghost:hover{background:#fff;color:var(--navy)}
.stage{margin-inline:auto 0;justify-self:end}
.bubble{background:#fff;color:var(--navy);right:2%;top:2%}
@media (max-width:1000px){.hero{min-height:0}.hero-grid{grid-template-columns:1fr}.stage{order:0;width:min(100%,320px);margin-inline:auto}.site-header .nav{background:var(--navy)}}
/* floating buttons: quiet round icons */
.wa-float span,.bot-fab span{display:none}
.wa-float{padding:0;width:52px;height:52px;justify-content:center;box-shadow:0 10px 24px -8px rgba(0,0,0,.4)}
.bot-fab{left:auto;right:1rem;bottom:calc(4.6rem + env(safe-area-inset-bottom,0px));padding:0;width:52px;height:52px;justify-content:center;background:var(--navy)}
.bot-fab svg{width:36px;height:36px}
.bm{bottom:calc(1rem + env(safe-area-inset-bottom,0px))}
.bm-h{background:var(--navy)}
/* client login */
.lg{grid-template-columns:1fr 1fr;min-height:calc(100svh - 81px)}
.lg-art{background:var(--navy);justify-content:center;gap:0;padding:clamp(2.5rem,6vw,6rem)}
.lg-art::before{background:radial-gradient(520px circle at 80% 90%,rgba(250,236,124,.12),transparent 60%)}
.lg-art h1{font-size:clamp(2.6rem,4.6vw,4.2rem);max-width:12ch}
.lg-art .lead{color:rgba(255,255,255,.7)}
.lg-art ul{margin-top:2rem;gap:1rem}
.lg-art li,.lg-art li:nth-child(n){color:rgba(255,255,255,.85)}
.lg-art li::before,.lg-art li:nth-child(n)::before{width:7px;height:7px;border-radius:50%;background:var(--yellow)}
.lg-wrap{background:var(--soft);padding:clamp(1.5rem,5vw,4rem)}
.lg-card{width:min(460px,100%);border-radius:20px;padding:clamp(1.75rem,4vw,3rem);box-shadow:0 1px 2px rgba(11,18,32,.05),0 40px 70px -40px rgba(11,18,32,.35)}
.lg-card h2{font-size:2rem}
.lg-card input{min-height:52px;border-radius:12px;background:var(--bg)}
.lg-card input:focus{border-color:var(--ink);outline:0;box-shadow:0 0 0 4px rgba(11,18,32,.08)}
.lg-card .btn{min-height:54px;border-radius:12px;font-size:1rem}
.lg-trust{gap:1.5rem;margin-top:1.6rem;padding-top:1.2rem;border-top:1px solid var(--line)}
@media (max-width:900px){.lg{grid-template-columns:1fr}.lg-art{padding:2.5rem 1.25rem}.lg-wrap{order:2}}

/* ===== SINGLE-SCREEN HOME + PREMIUM NAV ===== */
html.home,html.home body{height:100%;overflow:hidden}
html.home .footer,html.home .progress,html.home .bot-fab{display:none}
.hz{position:relative;height:calc(100svh - 81px);background:var(--navy);color:#fff;overflow:hidden;display:grid;align-items:center}
.hz::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(640px circle at 78% 46%,rgba(250,236,124,.16),transparent 62%),radial-gradient(520px circle at 6% 100%,rgba(101,141,201,.2),transparent 60%)}
.hz::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(70% 75% at 62% 45%,#000,transparent);mask-image:radial-gradient(70% 75% at 62% 45%,#000,transparent)}
.hz-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(1.5rem,5vw,5rem);align-items:center}
.hz h1{color:#fff;font-size:clamp(2.1rem,min(4.8vw,8vh),4.3rem);max-width:15ch;margin-bottom:.45em;font-weight:700;letter-spacing:-.045em;line-height:1}
.hz .lead{color:rgba(255,255,255,.72);max-width:46ch;font-size:clamp(1rem,min(1.5vw,2.4vh),1.2rem)}
.hz .cta-row{margin:clamp(1rem,3vh,1.7rem) 0 clamp(1rem,3vh,1.6rem)}
.hz .btn-primary{background:#fff;color:var(--navy)}.hz .btn-primary:hover{background:var(--yellow);color:#000}
.hz .btn-ghost{color:#fff;border-color:rgba(255,255,255,.4)}.hz .btn-ghost:hover{background:#fff;color:var(--navy)}
.hz-chips{display:flex;flex-wrap:wrap;gap:.45rem;align-items:center;margin-bottom:clamp(1rem,3vh,2rem)}
.hz-chips span{color:rgba(255,255,255,.5);font-size:.9rem;margin-right:.3rem}
.hz-chips a{color:#fff;text-decoration:none;font-size:.88rem;font-weight:500;padding:.4rem .85rem;border:1px solid rgba(255,255,255,.18);border-radius:99px;background:rgba(255,255,255,.04);transition:background .15s,color .15s,border-color .15s}
.hz-chips a:hover{background:var(--yellow);color:#000;border-color:var(--yellow)}
.hz-stats{display:flex;gap:clamp(1.2rem,3vw,2.6rem);margin:0;padding-top:clamp(.9rem,2.4vh,1.4rem);border-top:1px solid var(--hair)}
.hz-stats dt{font:700 clamp(1.3rem,2.4vw,1.8rem)/1 var(--font-head);letter-spacing:-.03em}
.hz-stats dd{margin:.35rem 0 0;color:rgba(255,255,255,.55);font-size:.82rem}
.hz-copy>*{animation:hzup .8s cubic-bezier(.2,.8,.2,1) both}
.hz-copy>:nth-child(2){animation-delay:.08s}.hz-copy>:nth-child(3){animation-delay:.16s}.hz-copy>:nth-child(4){animation-delay:.24s}.hz-copy>:nth-child(5){animation-delay:.32s}
@keyframes hzup{from{opacity:0;transform:translateY(18px)}}
.hz-art{position:relative;justify-self:center;width:min(100%,540px);perspective:1500px}
.hz-scene{position:relative;z-index:1;transform:rotateX(var(--ty,0deg)) rotateY(var(--tx,0deg))}
.hz-scene .paper{max-height:calc(100svh - 200px);box-shadow:0 50px 80px -30px rgba(0,0,0,.7);animation:hzdrop 1s cubic-bezier(.2,.9,.25,1.1) .15s both}
@keyframes hzdrop{from{opacity:0;transform:translateY(26px) scale(.97)}}
.hz-s{position:absolute;z-index:0;box-shadow:inset -.5em -.8em 1.4em rgba(0,0,0,.28),inset .4em .5em 1em rgba(255,255,255,.4),0 26px 40px -14px rgba(0,0,0,.55);translate:calc(var(--px,0)*var(--k,10)*1px) calc(var(--py,0)*var(--k,10)*1px);animation:hzs .9s cubic-bezier(.2,.9,.25,1.15) both}
@keyframes hzs{from{opacity:0;transform:translateY(-30px) scale(.7)}}
.hz-s.r{width:26%;aspect-ratio:1;border-radius:50%;background:var(--red);left:-9%;top:-9%;--k:-26}
.hz-s.y{width:22%;height:48%;background:var(--yellow);right:-8%;top:16%;--k:20;animation-delay:.1s}
.hz-s.g{width:30%;height:16%;background:var(--green);left:-6%;bottom:-5%;--k:-30;animation-delay:.2s}
.hz-s.b{width:7%;aspect-ratio:1;border-radius:50%;background:var(--blue);right:16%;top:-8%;--k:34;animation-delay:.18s}
.hz-s.b2{right:5%;animation-delay:.26s}
.hz-art .botwrap{left:auto;top:auto;right:-8%;bottom:-10%;width:clamp(110px,13vw,168px);translate:none;z-index:3}
.hz-art .bubble{right:50%;top:-12%;bottom:auto;max-width:200%;background:#fff;color:var(--navy)}
.site-header .dd-panel a{color:#fff}
.site-header .dd-panel small{color:rgba(255,255,255,.55)}
.site-header .dd-panel a:hover{background:rgba(255,255,255,.09);color:#fff}
.site-header .dd-panel a:hover small{color:rgba(255,255,255,.8)}
.site-header .dd.open .dd-btn{background:rgba(255,255,255,.1)}
@keyframes ddin{from{opacity:0;transform:translateY(-6px)}}
@media (min-width:1001px){
.site-header .dd-panel{background:rgba(17,26,46,.97);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border:1px solid var(--hair);border-radius:18px;padding:.6rem;min-width:300px;box-shadow:0 40px 70px -24px rgba(0,0,0,.75);animation:ddin .22s cubic-bezier(.2,.8,.2,1)}
.site-header .dd-panel a{border-radius:11px;padding:.65rem .85rem}
.site-header .dd:first-child .dd-panel{min-width:640px}
.site-header .dd.open:first-child .dd-panel{display:grid;grid-template-columns:1fr 1fr;gap:.1rem}
.site-header .dd:first-child .dd-panel a:last-child{grid-column:1/-1;border-top:1px solid var(--hair);border-radius:0 0 11px 11px;margin-top:.3rem;color:var(--yellow)}
}
@media (max-width:900px){
.hz-grid{grid-template-columns:1fr}
.hz-scene,.hz-s{display:none}
.hz-art{position:absolute;right:4.8rem;bottom:1rem;width:90px;perspective:none}
.hz-art .botwrap{right:0;bottom:0;width:90px}
.hz-art .bubble{font-size:.72rem;right:30%}
.hz-chips{display:none}
}
@media (max-width:520px){.hz-stats div:nth-child(4){display:none}.hz-stats{gap:1.2rem}}

/* ===== HERO: BOT ONLY ===== */
@media (min-width:901px){
.hz-art{display:grid;place-items:center;width:100%;min-height:min(72vh,560px)}
.hz-art .botwrap{position:relative;left:auto;top:auto;right:auto;bottom:auto;translate:none;margin:0 auto;width:min(100%,clamp(260px,30vw,420px));z-index:2}
.hz-art .bubble{left:auto;right:-8%;top:2%;bottom:auto;max-width:none;white-space:nowrap;background:#fff;color:var(--navy);font-size:.95rem;padding:.6rem 1rem}
.hz-art .botsvg{filter:drop-shadow(0 30px 30px rgba(0,0,0,.45))}
}
/* login: username field + demo notice */
.lg-demo{margin:0 0 1rem;font-size:.85rem;color:var(--muted)}
/* portal placeholder */
.pt{max-width:760px}
.pt .panel{margin-bottom:1.2rem}

/* ===== PREMIUM LOGIN ===== */
.lg{grid-template-columns:1.05fr .95fr;min-height:calc(100svh - 81px);background:var(--navy)}
.lg-art{position:relative;overflow:hidden;background:var(--navy);padding:clamp(2rem,5vw,5rem);justify-content:center}
.lg-art::before{background:radial-gradient(560px circle at 85% 95%,rgba(250,236,124,.16),transparent 60%),radial-gradient(520px circle at 0% 0%,rgba(101,141,201,.28),transparent 60%)}
.lg-art::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:56px 56px;-webkit-mask-image:radial-gradient(80% 80% at 40% 50%,#000,transparent);mask-image:radial-gradient(80% 80% at 40% 50%,#000,transparent)}
.lg-in{position:relative;z-index:1;max-width:560px}
.lg-chip{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem .85rem;border:1px solid rgba(255,255,255,.18);border-radius:99px;background:rgba(255,255,255,.05);color:rgba(255,255,255,.85);font-size:.82rem;font-weight:600;margin-bottom:1.2rem}
.lg-chip i{width:8px;height:8px;border-radius:50%;background:#7CE05A;box-shadow:0 0 0 4px rgba(124,224,90,.2)}
.lg-art h1{font-size:clamp(2.6rem,4.8vw,4.4rem);max-width:none;margin-bottom:.3em}
.lg-vid{margin:1.8rem 0 1.6rem;padding:8px;border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.14),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.14);box-shadow:0 40px 70px -30px rgba(0,0,0,.8)}
.lg-vid .vid-player{border-radius:12px;box-shadow:0 0 0 1px rgba(255,255,255,.08)}
.lg-vid .vid-play i{width:64px;height:64px;animation:none}
.lg-vid .vid-play i::before{border-left-width:18px;border-block-width:11px;margin-left:5px}
.lg-vcap{display:block;padding:.7rem .4rem .2rem;font-size:.85rem;color:rgba(255,255,255,.6)}
.lg-vcap a{color:#fff}
.lg-art ul{margin-top:0}
.lg-wrap{background:linear-gradient(180deg,#F4F6FA,#E9EDF5);padding:clamp(1.5rem,5vw,4rem);position:relative;color:#0B1220;transition:background .2s}
.lg-card{position:relative;width:min(460px,100%);margin-top:34px;padding:clamp(2.6rem,4vw,3.2rem) clamp(1.5rem,4vw,2.6rem) clamp(1.5rem,3vw,2.2rem);background:#FFFFFF;border:1px solid #E2E8F0;border-radius:24px;box-shadow:0 1px 3px rgba(11,18,32,.05),0 30px 60px -25px rgba(11,18,32,.2);transition:background .2s,border-color .2s,box-shadow .2s}
.lg-badge{position:absolute;left:50%;top:-38px;translate:-50% 0;width:76px;height:76px;border-radius:50%;background:#FFFFFF;display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(11,18,32,.25),0 0 0 6px #F0F3F8;overflow:hidden;transition:background .2s,box-shadow .2s}
.lg-badge .botsvg{width:62px;margin-top:6px;filter:none}
.lg-card h2{text-align:center;font-size:1.9rem;margin-bottom:.2em;color:#0B1220 !important;font-weight:800}
.lg-card .sub{text-align:center;margin-bottom:1.6rem;color:#475569 !important}
.lg-card .field label{color:#0B1220 !important;font-weight:600}
.lg-card .ic{position:relative}
.lg-card .ic>svg{position:absolute;left:1rem;top:50%;translate:0 -50%;width:19px;height:19px;fill:none;stroke:#64748B;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
.lg-card .ic input{padding-left:2.9rem;width:100%;color:#0B1220 !important}
.lg-card .ic.pw input{padding-right:5rem}
.lg-card input[type=text],.lg-card input[type=password]{background:#F8FAFC;border:1.5px solid #CBD5E1;color:#0B1220 !important;transition:border-color .15s,box-shadow .15s,background .15s}
.lg-card input[type=text]::placeholder,.lg-card input[type=password]::placeholder{color:#94A3B8}
.lg-card input[type=text]:focus,.lg-card input[type=password]:focus{background:#FFFFFF;border-color:#0B1220;box-shadow:0 0 0 4px rgba(11,18,32,.08)}
.lg-card .ic:focus-within>svg{stroke:#0B1220}
.lg-row{color:#0B1220}
.lg-row label{color:#0B1220 !important}
.lg-row a{color:#475569 !important}
.lg-foot{color:#475569 !important}
.lg-foot a{color:#0B1220 !important;font-weight:700}
.lg-go{background:linear-gradient(135deg,#111A2E,#0B1220);color:#FFFFFF;border:0;box-shadow:0 18px 30px -14px rgba(11,18,32,.7);transition:transform .15s,box-shadow .15s,background .15s}
.lg-go:hover{background:linear-gradient(135deg,#DD3921,#c42f19);color:#FFFFFF;transform:translateY(-2px);box-shadow:0 22px 34px -14px rgba(221,57,33,.6)}
.lg-trust{justify-content:center;font-size:.78rem;color:#64748B}
.lg-trust span::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:#2E9E4F;margin-right:.45rem;vertical-align:middle}

html[data-theme="dark"] .lg-wrap{background:#070C16 !important;color:#F8FAFC !important}
html[data-theme="dark"] .lg-card{background:#111A2E !important;border-color:rgba(255,255,255,.12) !important;box-shadow:0 30px 60px -20px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.05) !important}
html[data-theme="dark"] .lg-badge{background:#111A2E !important;box-shadow:0 14px 30px -10px rgba(0,0,0,.7),0 0 0 6px #1A2438 !important}
html[data-theme="dark"] .lg-card h2{color:#FFFFFF !important}
html[data-theme="dark"] .lg-card .sub{color:rgba(255,255,255,.7) !important}
html[data-theme="dark"] .lg-card .field label{color:#FFFFFF !important}
html[data-theme="dark"] .lg-card .ic input{background:rgba(255,255,255,.06) !important;border-color:rgba(255,255,255,.18) !important;color:#FFFFFF !important}
html[data-theme="dark"] .lg-card .ic input::placeholder{color:rgba(255,255,255,.45) !important}
html[data-theme="dark"] .lg-card .ic input:focus{background:rgba(255,255,255,.1) !important;border-color:#FAEC7C !important;box-shadow:0 0 0 4px rgba(250,236,124,.15) !important}
html[data-theme="dark"] .lg-card .ic>svg{stroke:rgba(255,255,255,.6) !important}
html[data-theme="dark"] .lg-card .ic:focus-within>svg{stroke:#FAEC7C !important}
html[data-theme="dark"] .lg-row{color:#F8FAFC !important}
html[data-theme="dark"] .lg-row label{color:rgba(255,255,255,.9) !important}
html[data-theme="dark"] .lg-row a{color:rgba(255,255,255,.7) !important}
html[data-theme="dark"] .lg-row a:hover{color:var(--yellow) !important}
html[data-theme="dark"] .lg-go{background:#FFFFFF !important;color:#0B1220 !important;box-shadow:0 18px 30px -10px rgba(0,0,0,.6) !important}
html[data-theme="dark"] .lg-go:hover{background:var(--yellow) !important;color:#000000 !important}
html[data-theme="dark"] .lg-foot{color:rgba(255,255,255,.65) !important}
html[data-theme="dark"] .lg-foot a{color:#FFFFFF !important}
html[data-theme="dark"] .lg-trust{color:rgba(255,255,255,.55) !important;border-top-color:rgba(255,255,255,.1) !important}
@media (max-width:900px){.lg{grid-template-columns:1fr}.lg-wrap{order:-1;padding-top:2.2rem}.lg-art{padding:2rem 1.25rem 3rem}.lg-vid{margin-top:1.2rem}}
/* ===== VIDEO MODAL ===== */
html.vm-open,html.vm-open body{overflow:hidden}
.vm{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:1rem;background:rgba(5,9,18,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:vmin .25s ease}
@keyframes vmin{from{opacity:0}}
.vm-box{position:relative;width:min(960px,100%)}
.vm-frame{aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#000;box-shadow:0 50px 100px -30px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.12)}
.vm-frame iframe{width:100%;height:100%;border:0;display:block}
.vm-x{position:absolute;right:0;top:-3rem;width:44px;height:44px;border:0;border-radius:50%;background:rgba(255,255,255,.14);color:#fff;font-size:1.7rem;line-height:1;cursor:pointer}
.vm-x:hover{background:#fff;color:#000}
.vm-alt{display:block;margin-top:.9rem;text-align:center;color:rgba(255,255,255,.65);font-size:.88rem}
.vm-alt:hover{color:#fff}