:root{
  --bg:#050108; --v1:#dabdff; --v2:#6d42a1; --sel:#a56dff; --yellow:#ffd84d;
  --glass:rgba(22,11,36,.78); --line:rgba(218,189,255,.16); --txt:#fff; --mut:rgba(255,255,255,.62);
}
*{box-sizing:border-box}
html{background:var(--bg)}
a{color:inherit}
body{margin:0;background:radial-gradient(circle,rgba(218,189,255,.2) 1.1px,transparent 1.7px) 0 0/32px 32px,var(--bg);color:var(--txt);font-family:Poppins,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
[tabindex="-1"]:focus{outline:none}
:focus-visible{outline:2px solid var(--v1);outline-offset:3px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ui{background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--line)}

/* --- hero: calm two-column layout — headline, then the main action, then the living artboard --- */
:root{--p:clamp(16px,4.5vw,40px)}
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding:96px var(--p) 56px}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 60% 70% at 22% 50%,var(--bg) 35%,transparent 100%)}   /* dot grid fades out behind the text */
.hero::after{content:"";position:absolute;left:-30%;right:-30%;top:-20%;height:75%;background:radial-gradient(closest-side,rgba(109,66,161,.28),transparent);pointer-events:none}
.hero-in{position:relative;z-index:1;width:100%;max-width:1200px;margin:0 auto;display:grid;gap:44px}
.hero-txt{display:grid;justify-items:start;max-width:620px}
.t-h1{position:relative;margin:0;font-size:clamp(38px,11vw,52px);line-height:1.04;font-weight:700;letter-spacing:-.035em}
.t-h1 em{font-style:normal;background:linear-gradient(100deg,var(--v1),#9b6bff 70%);-webkit-background-clip:text;background-clip:text;color:transparent}
/* one-time "selected layer" moment: handles show briefly, then fade away */
.t-h1::before{content:"";position:absolute;inset:-10px -12px;border:1.5px solid var(--sel);opacity:0;pointer-events:none;animation:selmoment 2.2s .9s ease both;background:linear-gradient(#fff,#fff) 0 0/7px 7px no-repeat,linear-gradient(#fff,#fff) 100% 0/7px 7px no-repeat,linear-gradient(#fff,#fff) 0 100%/7px 7px no-repeat,linear-gradient(#fff,#fff) 100% 100%/7px 7px no-repeat}
@keyframes selmoment{0%{opacity:0}18%,65%{opacity:.9}100%{opacity:0}}
.sub{margin:20px 0 0;max-width:30em;font-size:clamp(16px,4.4vw,18px);line-height:1.55;color:var(--mut)}
.ctas{display:flex;flex-direction:column;align-items:stretch;gap:18px;width:100%;margin-top:32px}
.cta-b{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:64px;padding:0 40px;border-radius:18px;background:var(--v1);color:#1c0b30;font:600 19px/1 Poppins,sans-serif;text-decoration:none;white-space:nowrap;box-shadow:0 14px 44px rgba(165,109,255,.4);transition:transform .2s,background .2s,box-shadow .2s}
.cta-b i{font-style:normal;display:inline-block;transition:transform .2s}
.cta-b:hover{background:#fff;transform:translateY(-2px);box-shadow:0 18px 52px rgba(165,109,255,.55)}
.cta-b:hover i{transform:translateX(4px)}
.cta-b:active{transform:scale(.98)}
.cta-b:focus-visible{outline:3px solid #fff;outline-offset:4px}
.cta-l{align-self:center;font-size:15px;font-weight:500;color:var(--mut);text-decoration:none;padding:8px 2px;transition:color .2s}
.cta-l:hover{color:#fff}
@media (min-width:640px){.ctas{flex-direction:row;align-items:center;gap:28px;width:auto}.cta-l{align-self:auto}}

/* --- top bar --- */
.topbar{position:fixed;left:0;right:0;top:0;display:flex;justify-content:space-between;align-items:center;padding:10px;z-index:40;pointer-events:none}
.topbar>*{pointer-events:auto}
.filetab{display:flex;align-items:center;gap:8px;height:44px;padding:0 14px;border-radius:12px;font-size:13px;text-decoration:none}
.filetab img{display:block}
.filetab .sl{opacity:.35}
.filetab .fn{font-weight:500}
.nav{display:flex;align-items:center;gap:2px;padding:4px;border-radius:14px}
.btn{height:40px;padding:0 12px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--mut);font-size:13px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:8px;text-decoration:none;white-space:nowrap;transition:background .15s,color .15s,transform .15s}
.btn:hover{background:rgba(218,189,255,.14);color:#fff}
.btn:active{transform:scale(.97)}
.btn[aria-current]{color:#fff}
.btn.primary{height:36px;margin-left:4px;padding:0 16px;background:var(--v1);color:#1c0b30;font-weight:600}
.btn.primary:hover,.btn.primary[aria-current]{background:#fff;color:#1c0b30}
@media (max-width:480px){.nav .btn:not(.primary){display:none}}
@media (max-width:700px){.filetab{padding:0 10px}.filetab .fn,.filetab .sl{display:none}}


/* --- sections as artboards --- */
.sec{position:relative;width:min(1280px,calc(100% - 2 * var(--p,16px)));margin:112px auto 0;padding:48px 32px;border:1px dashed rgba(218,189,255,.14);border-radius:8px;scroll-margin-top:96px}
.sec::before{content:attr(data-frame);position:absolute;left:0;bottom:100%;margin-bottom:10px;font-size:14px;font-weight:500;color:var(--mut)}
.t-big{margin:0 0 36px;font-size:clamp(30px,5.2vw,64px);font-weight:700;letter-spacing:-.035em;line-height:1.05}
.t-big span{color:var(--v1)}
@media (max-width:640px){.sec{padding:24px 0;border:0;margin-top:88px}}

/* --- od A do Z --- */
#steps{position:relative;display:grid;grid-template-columns:minmax(0,1fr);gap:64px}
.flow{display:none}
.cn .gh{fill:none;stroke:rgba(165,109,255,.25);stroke-width:4;stroke-dasharray:2 12;stroke-linecap:round}
.cn .ln{fill:none;stroke:var(--sel);stroke-width:5;stroke-linecap:round;stroke-dasharray:1 2;stroke-dashoffset:1.01;transition:stroke-dashoffset .9s cubic-bezier(.5,0,.2,1);filter:drop-shadow(0 0 8px rgba(165,109,255,.55))}
.cn.on .ln{stroke-dashoffset:0}
.cn .dt{fill:#fff;stroke:var(--sel);stroke-width:3.5;opacity:0;transition:opacity .2s}
.cn .ah{fill:var(--sel);stroke:var(--sel);stroke-width:4;stroke-linejoin:round;opacity:0;transition:opacity .25s .75s}
.cn.on .dt,.cn.on .ah{opacity:1}
.blabel{display:flex;gap:14px;align-items:baseline;flex-wrap:wrap;margin:0 0 10px;font-size:16px;font-weight:500;color:var(--mut)}
.blabel small{font-size:.8em;opacity:.55;font-weight:400}
.fw{position:relative;z-index:1;display:flex;flex-direction:column;width:100%;max-width:520px;margin:0 auto;font-size:15px;line-height:1.4;--is:.9}
.fw .pf{position:relative;flex:1;display:flex;flex-direction:column;gap:12px;padding:22px 20px;border-radius:8px;background:linear-gradient(180deg,#1a0d2b,#120820);border:1px solid var(--line);box-shadow:0 30px 80px rgba(0,0,0,.55);opacity:.38;transform:translateY(14px);transition:opacity .6s,transform .6s,border-color .4s}
.fw.on .pf{opacity:1;transform:none}
.fw.act .pf{border-color:rgba(165,109,255,.55)}
.fw h3{margin:0;font-size:1.4em;line-height:1.2;letter-spacing:-.02em;font-weight:600}
.fw ul{list-style:none;margin:0;padding:0;display:grid;gap:6px;color:var(--mut)}
.fw ul.two{grid-template-columns:1fr 1fr}
.fw li{position:relative;padding-left:20px}
.fw li::before{content:"";position:absolute;left:2px;top:.5em;width:8px;height:8px;border-radius:50%;background:var(--v1)}
.ill-w{margin-top:auto;display:grid;place-items:center;padding:14px;border-radius:12px;background:rgba(109,66,161,.12);border:1px dashed rgba(218,189,255,.2)}
.ill{position:relative;width:300px;height:180px;zoom:var(--is)}
.fw.cta .pf{display:grid;place-content:center;gap:10px;min-height:190px;text-align:center;background:transparent;border:2px dashed rgba(218,189,255,.35);box-shadow:none;color:var(--v1);font:600 30px/1.1 Poppins,sans-serif;text-decoration:none;cursor:pointer;transition:opacity .6s,transform .6s,border-color .2s}
.fw.cta .pf:hover{border-color:var(--sel)}
.fw.cta .pf span{font-size:16px;font-weight:500;color:var(--mut)}
.fw.cta .pf b{font-size:56px;font-weight:300;line-height:1}
@media (max-width:1023px){   /* stacked: vertical dotted connectors */
  .fw+.fw::before{content:"";position:absolute;left:50%;top:-56px;height:48px;border-left:3px dotted rgba(165,109,255,.35);transition:border-color .4s}
  .fw+.fw::after{content:"";position:absolute;left:calc(50% - 8px);top:-10px;border:8px solid transparent;border-bottom:0;border-top-color:rgba(165,109,255,.35);transition:border-top-color .4s}
  .fw.on::before{border-left-color:var(--sel)}.fw.on::after{border-top-color:var(--sel)}
}
/* 01 notes */
.il-notes .n{position:absolute;width:106px;height:76px;padding:12px;border-radius:3px 3px 16px 3px;font:600 15px/1.2 Poppins,sans-serif;color:#2a1c00;box-shadow:0 10px 22px rgba(0,0,0,.4);transform:rotate(var(--r))}
.fw.act .il-notes .n{animation:notepop .55s cubic-bezier(.3,1.6,.5,1) both;animation-delay:var(--d)}
@keyframes notepop{from{opacity:0;transform:scale(.2) rotate(calc(var(--r) - 28deg))}}
/* 02 wireframe -> design */
.il-wf{background:#0f0818;border-radius:10px;border:1px solid rgba(218,189,255,.14)}
.il-wf .w{position:absolute;border-radius:5px;border:1px solid transparent}
.w-nav{left:10px;top:10px;width:278px;height:18px;background:#6d42a1}
.w-logo{left:17px;top:15px;width:28px;height:8px;background:#fff;border-radius:3px!important}
.w-hero{left:10px;top:36px;width:172px;height:76px;background:#22123a;border-color:rgba(165,109,255,.4)!important}
.w-t1{left:22px;top:50px;width:110px;height:10px;background:var(--v1)}
.w-t2{left:22px;top:67px;width:80px;height:6px;background:rgba(255,255,255,.65)}
.w-btn{left:22px;top:88px;width:56px;height:16px;background:#a56dff;border-radius:8px!important}
.w-img{left:190px;top:36px;width:98px;height:76px;background:#8a56e0}
.w-c1,.w-c2,.w-c3{top:120px;width:88px;height:50px;background:#2a1745;border-color:rgba(218,189,255,.28)!important}
.w-c1{left:10px}.w-c2{left:106px}.w-c3{left:200px}
.fw.act .il-wf .w{animation:fillc .9s ease both;animation-delay:calc(.5s + var(--d))}
@keyframes fillc{from{background:#3b3447;border-color:#554d63}}
/* 03 code */
.il-dev{display:flex;gap:10px}
.dv-ui{position:relative;flex:none;width:98px;height:180px;padding:8px;border-radius:10px;border:1px solid rgba(218,189,255,.2);background:#0f0818;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:12px 62px 46px;gap:6px;align-content:start}
.dv-ui .u{border-radius:4px;background:#6d42a1}
.u1{grid-column:1/3}.u2{grid-column:1/3;background:#a56dff!important}.u3{background:#2a1745!important;border:1px solid rgba(218,189,255,.28)}.u4{background:#2a1745!important;border:1px solid rgba(218,189,255,.28)}
.cms{position:absolute;left:8px;right:8px;bottom:8px;text-align:center;font:600 11px/22px Poppins,sans-serif;font-style:normal;color:#12071f;background:#46e0b8;border-radius:6px}
.dv-code{flex:1;min-width:0;padding:10px 8px;border-radius:10px;background:#0b0612;border:1px solid rgba(218,189,255,.18);font:500 9.5px/1.75 ui-monospace,Menlo,Consolas,monospace;color:#cbbbe8;overflow:hidden}
.dv-code .cf{font-size:9px;opacity:.5;margin-bottom:6px}
.cl{overflow:hidden;white-space:pre;width:calc(var(--n)*1ch)}
.cl .t{color:#c9a4ff}.cl .a{color:#ffd84d}.cl .s{color:#46e0b8}.cl .c{color:#ff9fc4}
.caret{display:inline-block;width:5px;height:10px;margin-left:2px;vertical-align:-1px;background:var(--v1)}
.fw.act .cl{animation:typing calc(var(--n)*.03s) steps(var(--n)) both;animation-delay:var(--d)}
@keyframes typing{from{width:0}}
.fw.act .caret{animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.fw.act .dv-ui .u{animation:uin .5s ease-out both}
.fw.act .u1{animation-delay:.3s!important}.fw.act .u2{animation-delay:1s!important}.fw.act .u3{animation-delay:1.7s!important}.fw.act .u4{animation-delay:2s!important}
.fw.act .cms{animation:uin .5s ease-out 3.6s both}
@keyframes uin{from{opacity:0;transform:translateY(-10px)}}
/* 04 publish */
.br{position:absolute;inset:0;border-radius:10px;background:#1b0d2b;border:1px solid rgba(218,189,255,.25);overflow:hidden}
.br-bar{display:flex;align-items:center;gap:5px;height:30px;padding:0 10px;background:#12081d;border-bottom:1px solid rgba(218,189,255,.15)}
.br-bar>i{width:7px;height:7px;border-radius:50%;background:#4b4458}
.url{display:flex;align-items:center;gap:5px;margin-left:8px;padding:3px 10px;border-radius:99px;background:rgba(255,255,255,.07);font:500 10px/1.2 Poppins,sans-serif;color:var(--mut)}
.badge{position:relative;margin-left:auto;width:58px;height:14px;font-size:10px;font-weight:600}
.bd{position:absolute;right:0;top:0;white-space:nowrap;transition:opacity .4s}
.bd.off{color:#9d93ad}.bd.on{color:#46e0b8;opacity:0}
.live .bd.off{opacity:0}.live .bd.on{opacity:1;animation:badgepop .5s cubic-bezier(.3,1.6,.5,1)}
@keyframes badgepop{from{transform:scale(.4)}}
.sk{position:absolute;border-radius:4px;background:#3b3447;transition:background .7s}
.k1{left:18px;top:44px;width:120px;height:12px}.k2{left:18px;top:66px;width:170px;height:7px}.k3{left:18px;top:80px;width:140px;height:7px}.k4{left:204px;top:42px;width:78px;height:56px;border-radius:8px}
.live .k1{background:var(--v1)}.live .k2,.live .k3{background:rgba(255,255,255,.6)}.live .k4{background:#8a56e0}
.pubbtn{position:absolute;left:50%;top:116px;transform:translateX(-50%);width:156px;height:46px;border:0;border-radius:12px;background:linear-gradient(180deg,#e8d4ff,var(--v1));color:#1c0b30;font:600 16px Poppins,sans-serif;cursor:pointer;box-shadow:0 8px 24px rgba(165,109,255,.5);transition:background .3s,transform .15s}
.pubbtn:hover{transform:translateX(-50%) scale(1.04)}
.pubbtn:active{transform:translateX(-50%) scale(.97)}
.pubbtn .p2{display:none}
.live .pubbtn{background:#46e0b8;pointer-events:none;box-shadow:0 8px 24px rgba(70,224,184,.45)}
.live .pubbtn .p1{display:none}.live .pubbtn .p2{display:inline}
.fw.act:not(.live) .pubbtn{animation:pubpulse 1.6s ease-out infinite}
@keyframes pubpulse{0%{box-shadow:0 8px 24px rgba(165,109,255,.5),0 0 0 0 rgba(218,189,255,.6)}100%{box-shadow:0 8px 24px rgba(165,109,255,.5),0 0 0 16px rgba(218,189,255,0)}}
.conf{position:absolute;left:150px;top:139px;width:0;height:0;pointer-events:none}
.conf i,.ab-conf i{position:absolute;left:-3px;top:-5px;width:6px;height:10px;border-radius:1px;background:var(--c);animation:burst 1.1s cubic-bezier(.1,.7,.3,1) forwards}
@keyframes burst{0%{transform:translate(0,0) rotate(0)}60%{opacity:1}100%{transform:translate(var(--dx),calc(var(--dy) + 70px)) rotate(var(--r));opacity:0}}
/* 05 care */
.okp{position:absolute;left:0;right:0;top:0;height:34px;padding:0 12px;display:flex;align-items:center;gap:8px;border-radius:99px;background:rgba(70,224,184,.1);border:1px solid rgba(70,224,184,.35);font:600 13px Poppins,sans-serif;color:#8ff0cf}
.hb{width:9px;height:9px;border-radius:50%;background:#46e0b8}
.ecg{width:110px;height:20px;margin-left:auto;fill:none;stroke:#46e0b8;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.bb{position:absolute;padding:9px 13px;border-radius:14px;font:500 13px/1.3 Poppins,sans-serif}
.c1{left:0;top:50px;width:176px;background:#2a1745;border-bottom-left-radius:4px}
.a1{right:0;top:100px;width:186px;background:var(--v1);color:#1c0b30;border-bottom-right-radius:4px}
.dots{right:0;top:100px;display:flex;gap:4px;background:var(--v1);opacity:0;border-bottom-right-radius:4px}
.dots i{width:6px;height:6px;border-radius:50%;background:#6d42a1}
.wr{position:absolute;left:4px;bottom:6px;font-size:26px}
.fw.act .hb{animation:beat 1.4s ease-in-out infinite}
@keyframes beat{0%,100%{transform:scale(1);box-shadow:0 0 0 0 rgba(70,224,184,.6)}20%{transform:scale(1.35);box-shadow:0 0 0 6px rgba(70,224,184,0)}}
.fw.act .ecg path{stroke-dasharray:.4 1;animation:ecg 2.2s linear infinite}
@keyframes ecg{from{stroke-dashoffset:.4}to{stroke-dashoffset:-1}}
.fw.act .c1{animation:notepop .5s cubic-bezier(.3,1.6,.5,1) .3s both}
.fw.act .dots{animation:dots 1.1s 1.2s both}
@keyframes dots{0%{opacity:0}12%,88%{opacity:1}100%{opacity:0}}
.fw.act .a1{animation:notepop .5s cubic-bezier(.3,1.6,.5,1) 2.3s both}
.fw.act .wr{animation:wrench 1.2s ease-in-out 2.4s both}
@keyframes wrench{0%{opacity:0;transform:rotate(-40deg)}40%{opacity:1;transform:rotate(25deg)}70%{transform:rotate(-12deg)}100%{transform:none}}

/* --- poptávka --- */
.pt{display:grid;gap:28px}
.pt-pitch .t-big{margin-bottom:18px}
.pt-pitch p{margin:0;max-width:26ch;font-size:clamp(17px,2vw,22px);line-height:1.5;color:var(--mut)}
.pt-pitch .pt-m{margin-top:22px;font-size:15px}
.pt-m a{color:var(--v1)}
.card{width:100%;max-width:580px;padding:22px 18px;border-radius:20px;background:rgba(20,10,33,.92);box-shadow:0 40px 100px rgba(0,0,0,.6)}
.thread{display:grid;gap:14px;padding-bottom:18px;margin-bottom:18px;border-bottom:1px solid var(--line)}
.msg{display:flex;gap:12px;font-size:14px;line-height:1.45}
.msg p{margin:2px 0 0;color:rgba(255,255,255,.85)}
.msg i{font-style:normal;font-size:12px;color:var(--mut);margin-left:6px}
.av{flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:700;color:#12071f}
.av.a{background:var(--v1)}.av.k{background:#46e0b8}.av.you{background:var(--yellow)}
.composer{display:flex;gap:12px}
.composer .av{display:none}
.fields{flex:1;display:grid;gap:6px;min-width:0}
.lab{font-size:12px;color:var(--mut);margin-top:6px}
.fields textarea,.fields input,.fields select{width:100%;min-height:48px;background:rgba(255,255,255,.05);border:1px solid var(--line);border-radius:12px;padding:11px 14px;font-size:16px;outline:0;transition:border-color .15s,background .15s}
.fields textarea{resize:none;min-height:110px}
.fields select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--v1) 50%),linear-gradient(135deg,var(--v1) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat}
.fields select option{background:#150a22}
.fields ::placeholder{color:rgba(255,255,255,.35)}
.fields textarea:focus,.fields input:focus,.fields select:focus{border-color:var(--sel);background:rgba(165,109,255,.08);box-shadow:0 0 0 3px rgba(165,109,255,.2)}
.row{display:grid;gap:10px}
.actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px}
.status{margin:0;font-size:13px;line-height:1.35;color:var(--mut)}
.status.err{color:#ffb4a8}.status.ok{color:#8ff0cf}
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.card.sent .composer{display:none}
.pgf{margin-top:80px;padding:0 var(--p,16px) 40px;text-align:center;font-size:13px;color:var(--mut)}
.pgf a{color:var(--v1)}

@media (min-width:520px){.row{grid-template-columns:1fr 1fr}}
@media (min-width:640px){
}
@media (min-width:1024px){
  .t-h1{font-size:clamp(40px,calc(var(--tw) * .135),88px)}
  .t-big{margin-bottom:48px}
  /* A–Z: 3 + 3 grid (5 steps + CTA) joined by prototype connectors */
  #steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:88px 72px}
  .flow{display:block;position:absolute;left:0;top:0;width:100%;height:100%;overflow:visible;pointer-events:none;z-index:0}
  .fw{max-width:none;margin:0}
  .fw .pf{padding:26px 24px}
  .pt{grid-template-columns:1fr minmax(0,580px);gap:64px;align-items:center}
  .card{padding:30px;border-radius:24px}
  .composer .av{display:grid}
  .msg{font-size:15px}
}
/* --- hero artboard: "Jak vzniká web" (skica -> wireframe -> design -> kód -> live) --- */
.ab{position:absolute;left:0;top:0;width:560px;transform-origin:0 0;z-index:5;touch-action:pan-y;--pk:#ff5fa8}
.ab-top{display:flex;align-items:center;height:28px;padding:0 2px;font-size:12px;font-weight:400;color:var(--mut);opacity:.7}
.ab-lbl{display:flex;align-items:center;gap:7px}
.ab-fw{position:relative;width:560px;height:360px}
.ab-f{position:absolute;left:0;top:0;width:560px;height:360px;border-radius:10px;background:radial-gradient(circle,rgba(218,189,255,.1) 1px,transparent 1.5px) 0 0/16px 16px,#0b0512;outline:1px solid rgba(165,109,255,.3);box-shadow:0 24px 60px rgba(0,0,0,.4);overflow:hidden;transform-origin:0 0;transition:transform .85s cubic-bezier(.65,0,.2,1),outline-color .5s,box-shadow .5s}
.ab-in{position:absolute;inset:0;transition:opacity .5s}
.ab-f.fade .ab-in{opacity:0}
.ab.s-cd .ab-f{transform:translateY(18px) scale(.55);outline-color:rgba(218,189,255,.2)}
.ab.s-lv .ab-f{outline-color:rgba(70,224,184,.55);box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 60px rgba(70,224,184,.16)}
.ab.nt *,.ab.nt *::before,.ab.nt *::after{transition:none!important;animation:none!important}
.ab-sk,.ab-ul,.ab-us{position:absolute;left:0;top:0;width:560px;height:360px;pointer-events:none}
.ab-sk{transition:opacity .6s .25s}
.ab.s-wf .ab-sk{opacity:0}
.ab-sk path{fill:none;stroke:#efe6ff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.ab-sk path.g{stroke-width:1;opacity:.45}
.ab-sk path.y{stroke:var(--yellow)}
#ab-note{font:600 15px 'Bradley Hand','Segoe Print','Comic Sans MS',cursive;fill:var(--yellow);opacity:0;transition:opacity .3s}
/* blocks: grey wireframe by default, designed under .s-ds */
.ab .bk{position:absolute;display:block;margin:0;border-radius:4px;background:#2b2436;border:1px solid #4d4458;color:transparent;font-family:Poppins,sans-serif;white-space:nowrap;opacity:0;transform:scale(1.05) rotate(.9deg);transition:opacity .45s calc(var(--i) * 60ms),transform .7s cubic-bezier(.3,1.5,.5,1) calc(var(--i) * 60ms),background .7s calc(var(--i) * 50ms),border-color .7s,border-radius .7s,color .7s .1s,box-shadow .7s}
.ab.s-wf .bk{opacity:1;transform:none}
.bk em{font-style:normal}
.bk::after{content:"";position:absolute;inset:-3px;border:1.5px solid var(--sel);border-radius:5px;opacity:0;pointer-events:none;transition:opacity .2s}
.ab.flash .bk::after{opacity:1;animation:abflash 1.5s calc(var(--i) * 70ms) both;background:linear-gradient(#fff,#fff) 0 0/6px 6px no-repeat,linear-gradient(#fff,#fff) 100% 0/6px 6px no-repeat,linear-gradient(#fff,#fff) 0 100%/6px 6px no-repeat,linear-gradient(#fff,#fff) 100% 100%/6px 6px no-repeat}
@keyframes abflash{0%{opacity:0}18%,62%{opacity:1}100%{opacity:0}}
.ab .bk.hl::after{opacity:1;border-color:var(--v1);background:rgba(218,189,255,.14)}
.bk.t{background:none;border:0;border-radius:0}
.bk.t span{display:block;background:linear-gradient(#3b3447,#3b3447) 0 50%/100% 56% no-repeat;transition:background-size .7s calc(var(--i) * 50ms)}
.bk.t span:nth-child(2){background-size:68% 56%}
.ab.s-ds .bk.t span{background-size:0 56%}
.bk[data-k=nav]{display:flex;align-items:center;justify-content:flex-end;gap:14px;padding:0 12px;font-size:9.5px;font-weight:500}
.ab.s-ds .bk[data-k=nav]{background:rgba(109,66,161,.3);border-color:rgba(218,189,255,.28);border-radius:8px;color:rgba(255,255,255,.78)}
.bk[data-k=logo]{background:#d8d0e3;border:0;border-radius:2px;font-size:10px;line-height:10px;font-weight:700}
.ab.s-ds .bk[data-k=logo]{background:transparent;color:#fff}
.bk[data-k=h1]{font-size:30px;line-height:36px;font-weight:700;letter-spacing:-.03em}
.bk[data-k=sub]{font-size:11px;line-height:17px}
.ab.s-ds .bk[data-k=h1]{color:#fff}
.ab.s-ds .bk[data-k=h1] em{color:var(--v1)}
.ab.s-ds .bk[data-k=sub]{color:rgba(255,255,255,.66)}
.bk[data-k=btn]{font-size:11px;font-weight:600;line-height:28px;text-align:center}
.ab.s-ds .bk[data-k=btn]{background:#6d42a1;border-color:#a56dff;border-radius:15px;color:#fff;box-shadow:0 8px 22px rgba(109,66,161,.55)}
.bk .clip{position:absolute;inset:0;overflow:hidden;border-radius:inherit}
.bk .x{position:absolute;inset:0;transition:opacity .5s;background:linear-gradient(to top right,transparent calc(50% - .6px),#6b6377 50%,transparent calc(50% + .6px)),linear-gradient(to bottom right,transparent calc(50% - .6px),#6b6377 50%,transparent calc(50% + .6px))}
.bk .sun{position:absolute;right:28px;top:22px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.88);opacity:0;transition:opacity .6s .3s}
.bk .clip::before,.bk .clip::after{content:"";position:absolute;bottom:0;background:rgba(5,1,8,.3);opacity:0;transition:opacity .6s .35s}
.bk .clip::before{left:0;width:62%;height:56%;clip-path:polygon(0 100%,48% 0,100% 100%)}
.bk .clip::after{right:0;width:58%;height:40%;clip-path:polygon(0 100%,55% 0,100% 100%)}
.ab.s-ds .bk[data-k=img]{background:linear-gradient(135deg,#6d42a1,#a56dff 58%,#ff9fc4);border-color:transparent;border-radius:12px}
.ab.s-ds .bk .x{opacity:0}
.ab.s-ds .bk .sun,.ab.s-ds .bk .clip::before,.ab.s-ds .bk .clip::after{opacity:1}
.bk.bc{padding:12px}
.bc i{display:block;width:22px;height:22px;border-radius:50%;background:radial-gradient(circle at 30% 28%,var(--v1),#a56dff 50%,var(--v2))}
.bc b{display:block;margin-top:8px;font-size:12px;font-weight:600;line-height:1.2}
.bc s{display:block;height:5px;margin-top:6px;width:80%;border-radius:3px;background:rgba(255,255,255,.18);text-decoration:none}
.bc s+s{width:55%}
.bc i,.bc s{opacity:0;transition:opacity .5s .3s}
.ab.s-ds .bk.bc{background:#1b0d2d;border-color:rgba(218,189,255,.2);border-radius:10px;color:#fff}
.ab.s-ds .bc i,.ab.s-ds .bc s{opacity:1}
/* auto-layout redlines */
.ab-red{position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .35s}
.ab.red .ab-red{opacity:1}
.rl{position:absolute;background:var(--pk)}
.rl.v{width:1px}.rl.h{height:1px}
.rl::before,.rl::after{content:"";position:absolute;background:inherit}
.rl.v::before,.rl.v::after{left:-3px;width:7px;height:1px}.rl.v::before{top:0}.rl.v::after{bottom:0}
.rl.h::before,.rl.h::after{top:-3px;height:7px;width:1px}.rl.h::before{left:0}.rl.h::after{right:0}
.rl b{position:absolute;padding:1px 4px;border-radius:3px;background:var(--pk);color:#fff;font:600 8.5px/1.3 Poppins,sans-serif}
.rl.v b{left:6px;top:50%;transform:translateY(-50%)}
.rl.h b{left:50%;bottom:6px;transform:translateX(-50%)}
/* client comment pin */
.ab-pin{position:absolute;left:496px;top:84px;opacity:0;transform:scale(.3);transform-origin:0 100%;transition:opacity .2s,transform .5s cubic-bezier(.3,1.7,.5,1)}
.ab.pin .ab-pin{opacity:1;transform:none}
.ab-pin span{display:grid;place-items:center;width:24px;height:24px;border:2px solid #fff;border-radius:50% 50% 50% 0;background:#46e0b8;color:#12071f;font:700 10px Poppins,sans-serif;box-shadow:0 6px 16px rgba(0,0,0,.45)}
.ab-pin p{position:absolute;right:30px;top:-6px;margin:0;width:104px;padding:6px 9px;border-radius:12px 4px 12px 12px;background:#fff;color:#1a0b2b;font:500 10.5px/1.35 Poppins,sans-serif;box-shadow:0 10px 24px rgba(0,0,0,.4)}
.ab-pin p b{display:block;font-size:8.5px;color:var(--v2)}
/* browser window (live) */
.ab-bar{position:absolute;left:0;right:0;top:0;z-index:4;transform:translateY(-100%);opacity:0;transition:transform .6s cubic-bezier(.3,1.3,.5,1),opacity .3s}
.ab.s-lv .ab-bar{transform:none;opacity:1}
.ab-bar>i:nth-child(1){background:#ff6b6b}.ab-bar>i:nth-child(2){background:#ffd84d}.ab-bar>i:nth-child(3){background:#46e0b8}
.ab-conf{position:absolute;left:280px;top:150px;width:0;height:0;pointer-events:none}
.ab.live .bk[data-k=btn]{animation:pubpulse 1.6s ease-out infinite}
/* code panel */
.ab-code{background:#0b0612;border-radius:10px;outline:1px solid rgba(218,189,255,.2);box-shadow:0 20px 50px rgba(0,0,0,.45);overflow:hidden;pointer-events:none}
.ab-code{position:absolute;right:0;top:18px;width:240px;height:198px;padding-bottom:10px;opacity:0;transform:translateX(28px);transition:opacity .5s,transform .7s cubic-bezier(.3,1.2,.5,1)}
.ab.s-cd .ab-code{opacity:1;transform:none}
.ab-dh{display:flex;justify-content:space-between;align-items:center;height:30px;padding:0 12px;margin-bottom:6px;font:500 10px Poppins,sans-serif;color:var(--mut);border-bottom:1px solid rgba(218,189,255,.12)}
.ab-dh i{display:inline-block;width:7px;height:7px;margin-right:6px;border-radius:50%;background:#46e0b8}
.ab-ln{display:none;gap:8px;padding:0 10px;font:500 11px/21px ui-monospace,Menlo,Consolas,monospace;color:#cbbbe8;transition:background .2s}
.ab-ln.on{display:flex}
.ab-ln.cur{background:rgba(165,109,255,.16)}
.ab-ln>i{flex:none;width:12px;text-align:right;font-style:normal;opacity:.35}
.ab-ln.ty .cl{animation:typing calc(var(--n) * 14ms) steps(var(--n)) both}
/* phase steps + hint */
/* visitor drawing */
@media (hover:hover) and (pointer:fine) and (min-width:1024px){.ab-f{cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath d='M3 21l1.2-5L15.500 4.700a2 2 0 0 1 2.800 2.800L7 19z' fill='%23dabdff' stroke='%23050108' stroke-width='1.600' stroke-linejoin='round'/%3E%3C/svg%3E") 3 21,crosshair}}
.ab-ph{position:absolute;inset:0;display:grid;place-items:center;margin:0;font:500 13px Poppins,sans-serif;color:var(--mut);opacity:0;pointer-events:none;transition:opacity .3s}
.ab.user:not(.has-ink) .ab-ph{opacity:1}
.ink{fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;transition:opacity .45s .12s}
.ink.rec{opacity:0}
.ink.keep{stroke:var(--sel);stroke-width:3;filter:drop-shadow(0 0 6px rgba(165,109,255,.7))}
.ub{position:absolute;display:grid;place-items:center;font:600 11px Poppins,sans-serif;animation:ubin .6s cubic-bezier(.3,1.6,.5,1) both}
@keyframes ubin{from{opacity:0;transform:scale(.88) rotate(-2.5deg)}}
.ubx{background:#1b0d2d;border:1px solid rgba(218,189,255,.3);border-radius:10px;box-shadow:0 10px 24px rgba(0,0,0,.4)}
.uci{border-radius:50%;background:radial-gradient(circle at 30% 28%,var(--v1),#a56dff 45%,var(--v2) 85%);box-shadow:0 10px 26px rgba(109,66,161,.5)}
.ubt{background:#6d42a1;border:1px solid #a56dff;border-radius:99px;color:#fff;box-shadow:0 8px 20px rgba(109,66,161,.5)}
.uh{border-radius:6px;background:linear-gradient(100deg,var(--v1),#9b6bff)}
.upp{border-radius:4px;background:rgba(255,255,255,.35)}
.ubv{border-radius:2px;background:rgba(218,189,255,.5)}
.ab.uout .ab-ul,.ab.uout .ab-us,.ab.uout .ab-code{opacity:0;transition:opacity .6s}

/* artboard column: scaled box + quiet phase row */
.ab-wrap{position:relative;width:100%;max-width:560px;justify-self:center;user-select:none;-webkit-user-select:none}
.ab-box{position:relative;width:100%;aspect-ratio:560/388;clip-path:inset(-40px -1px)}
.ab-row{display:flex;justify-content:space-between;align-items:center;gap:10px;min-height:36px;margin-top:6px}
.ab-steps{display:flex;gap:4px}
.ab-steps button{display:flex;align-items:center;gap:7px;min-height:36px;padding:0 10px;border:0;border-radius:8px;background:transparent;color:rgba(255,255,255,.4);font:500 12px Poppins,sans-serif;cursor:pointer;transition:color .2s}
.ab-steps button::before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor}
.ab-steps button:hover{color:var(--mut)}
.ab-steps button[aria-current]{color:var(--v1)}
.ab-hint{border:0;background:transparent;color:var(--mut);font:500 12px Poppins,sans-serif;padding:8px 6px;cursor:pointer;opacity:0;transition:opacity .25s}
.ab-wrap:hover .ab-hint,.ab-hint:focus-visible{opacity:.85}
.ab-wrap.nodraw .ab-hint{display:none}
/* the visitor's drawing → its code, shown inside the frame */
.ab.user.has .ab-code{opacity:1;transform:none;top:auto;bottom:12px;left:12px;right:12px;width:auto;height:auto;background:rgba(11,6,18,.92)}
.ab.user .ab-dh{display:none}
@media (min-width:1024px){
  .hero-in{grid-template-columns:minmax(0,1fr) 45%;gap:64px;align-items:center}
  .t-h1{font-size:clamp(40px,4.6vw,68px)}
  .sub{font-size:18px}
}
/* cursors (only inside the artboard) */
.hud{position:absolute;left:0;top:0;pointer-events:none;z-index:25}
.cur{opacity:0;transition:opacity .3s;will-change:transform}
.cur.on{opacity:1}
.cur svg{display:block;filter:drop-shadow(0 2px 4px rgba(0,0,0,.4))}
.cur .tag{position:absolute;left:14px;top:18px;padding:2px 9px 3px;border-radius:4px 10px 10px 10px;font-size:12px;font-weight:600;line-height:1.4;white-space:nowrap;color:#12071f}
.cur .ring{position:absolute;left:-14px;top:-14px;width:28px;height:28px;border-radius:50%;border:2px solid currentColor;opacity:0}
.cur.fl .tag{left:auto;right:8px}
.cur.click .ring{animation:ring .5s ease-out}
@keyframes ring{from{opacity:.9;transform:scale(.3)}to{opacity:0;transform:scale(1.6)}}
/* Aleš' pen */
.cur .pn{display:none;position:absolute;left:-2px;top:-24px}
.cur.pen .pn{display:block}
.cur.pen>svg:not(.pn){display:none}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}