/* ============================================================
   fryszka.com — tokeny i style. Jeden plik, bez frameworka.
   ============================================================ */
:root{
  color-scheme:dark;
  --bg:#0a0b0d; --panel:#101316; --line:#22272c; --line-2:#2e343a;
  --txt:#e8e1cf; --mut:#8e9388; --mut-2:#7f847b;
  --acc:#e09a3c; --acc-dim:rgba(224,154,60,.16);
  --g1:#1d241f; --g2:#2b3a2d; --g3:#3a4f3b; --g4:#4d6a4c; --g5:#6f8a6a; --g6:#8da488;
  --ok:#5fd38d; --bad:#ef6b6b;
  --f-text:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --f-serif:'Newsreader',Georgia,'Times New Roman',serif;
  --f-mono:'IBM Plex Mono',Menlo,Consolas,monospace;
  --f-logo:'Jersey 15','IBM Plex Mono',monospace;
  --ease-out:cubic-bezier(.23,1,.32,1);
  --ease-in-out:cubic-bezier(.77,0,.175,1);
  --gutter:clamp(16px,4vw,56px);
  --col:1120px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;background:var(--bg);color:var(--txt)}
body{font-family:var(--f-text);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg,canvas,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
p{margin:0}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.02em;line-height:1.05;text-wrap:balance}
:focus-visible{outline:2px solid var(--acc);outline-offset:3px;border-radius:2px}
::selection{background:var(--acc);color:#0a0b0d}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:var(--gutter);top:-40px;z-index:50;background:var(--acc);color:#0a0b0d;padding:8px 12px;font-weight:600;transition:top .2s var(--ease-out)}
.skip:focus{top:12px}
.wrap{max-width:var(--col);margin:0 auto;padding:0 var(--gutter)}

/* ---------- link z podkreśleniem (jedyny hover na stronie) ---------- */
.lnk{position:relative;display:inline-block;font-weight:600;color:var(--txt);padding-bottom:2px;background:linear-gradient(var(--acc),var(--acc)) no-repeat 0 100%/0 2px;transition:background-size .2s var(--ease-out),color .2s ease}
.lnk.sub{background-size:100% 1px;background-image:linear-gradient(var(--line-2),var(--line-2))}
@media (hover:hover) and (pointer:fine){
  .lnk:hover{background-size:100% 2px;background-image:linear-gradient(var(--acc),var(--acc))}
}
.lnk:focus-visible{background-size:100% 2px}

/* ---------- pasek górny ---------- */
.top{position:absolute;inset:0 0 auto 0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px var(--gutter);max-width:calc(var(--col) + 2*var(--gutter));margin:0 auto;left:0;right:0}
.top.static{position:relative;inset:auto}
.logo{font-family:var(--f-logo);font-size:30px;line-height:1;letter-spacing:.02em;color:var(--txt)}
.logo b{color:var(--acc);font-weight:400}
.nav{display:flex;gap:26px;font-size:15px;font-weight:500;color:var(--mut)}
.nav a{transition:color .2s ease;padding:6px 0}
.nav a[aria-current="page"]{color:var(--txt);box-shadow:inset 0 -2px 0 var(--acc)}
@media (hover:hover) and (pointer:fine){.nav a:hover{color:var(--txt)}}
@media (max-width:640px){.top .nav{display:none}}

/* ---------- hero ---------- */
.hero{position:relative;min-height:max(620px,92svh);overflow:hidden;isolation:isolate;display:grid;align-items:end}
.hero .field{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:
  radial-gradient(ellipse 72% 62% at 24% 72%,rgba(10,11,13,.94),rgba(10,11,13,0) 66%),
  linear-gradient(to top,var(--bg) 0%,rgba(10,11,13,.65) 16%,rgba(10,11,13,0) 46%),
  linear-gradient(to bottom,rgba(10,11,13,.8) 0%,rgba(10,11,13,0) 26%)}
.hero-in{position:relative;z-index:2;width:100%;min-width:0;max-width:var(--col);margin:0 auto;padding:120px var(--gutter) clamp(44px,8vh,80px)}
.who{font-size:15px;font-weight:500;color:var(--txt);margin:0 0 20px;text-shadow:0 0 14px var(--bg),0 0 4px var(--bg)}
.who span{color:var(--mut)}
.h-title{font-weight:800;text-transform:uppercase;letter-spacing:-.03em;line-height:.9;font-size:clamp(50px,9.1vw,134px);font-variation-settings:"wdth" 112;color:var(--txt)}
.h-title .row{display:block}
.h-sub{margin:24px 0 0;font-family:var(--f-serif);font-style:italic;font-weight:400;font-size:clamp(23px,3vw,38px);line-height:1.18;letter-spacing:-.005em;max-width:24ch;text-shadow:0 0 14px var(--bg)}
.h-lead{margin:24px 0 0;max-width:60ch;font-size:clamp(16px,1.3vw,19px);color:var(--mut);text-shadow:0 0 14px var(--bg)}
.h-cta{margin:34px 0 0;display:flex;gap:28px;align-items:center;flex-wrap:wrap}
@media (max-width:640px){.hero{min-height:max(560px,72svh)}.hero-in{padding-top:96px}.h-title{font-size:clamp(40px,11.5vw,60px);font-variation-settings:"wdth" 100;letter-spacing:-.025em}}

/* wejście: jeden moment, opacity + 14px, ease-out, 70 ms odstępu */
.rise{opacity:0;transform:translateY(14px);animation:rise .7s var(--ease-out) forwards;animation-delay:calc(var(--i,0)*70ms + 140ms)}
@keyframes rise{to{opacity:1;transform:none}}

/* ---------- sekcje ---------- */
.sec{padding-top:clamp(64px,10vh,120px)}   /* tylko góra: .wrap trzyma marginesy boczne */
.sec-h{display:flex;align-items:baseline;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:clamp(28px,4vw,44px)}
.sec-h h2{font-size:clamp(30px,3.6vw,46px);font-weight:700;letter-spacing:-.03em}
.sec-h h2 i{font-family:var(--f-serif);font-style:italic;font-weight:400;letter-spacing:0}
.sec-h .cnt{font-family:var(--f-mono);font-size:13px;color:var(--mut)}

/* ---------- lista case'ów ---------- */
.cases{display:flex;flex-direction:column}
.case{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(24px,4vw,56px);align-items:center;padding:clamp(28px,4vw,48px) 0;border-bottom:1px solid var(--line)}
.case:nth-child(even) .case-txt{order:2}
.case-txt{display:flex;flex-direction:column;gap:14px;min-width:0}
.mark{font-weight:800;font-size:clamp(40px,5vw,64px);line-height:1;letter-spacing:-.04em;font-variation-settings:"wdth" 100;color:var(--txt)}
.mark small{display:block;font-size:14px;font-weight:500;letter-spacing:0;color:var(--mut);margin-top:6px}
.case h3{font-size:clamp(24px,2.6vw,34px);font-weight:700;letter-spacing:-.025em}
.case p{color:var(--mut);max-width:50ch}
.stack{font-family:var(--f-mono);font-size:13px;color:var(--mut-2);line-height:1.6}
.stack b{color:var(--mut);font-weight:500}
.case .more{margin-top:4px}
.case .soon{font-size:14px;color:var(--mut-2)}
.case-vis{min-width:0}
@media (max-width:820px){.case{grid-template-columns:1fr}.case:nth-child(even) .case-txt{order:0}.case-vis{order:3}}

/* zrzut: najpierw glify, potem raz wyostrza się do obrazu */
.shot{position:relative;aspect-ratio:16/10;border:1px solid var(--line);background:var(--panel);overflow:hidden}
.shot img,.shot canvas{position:absolute;inset:0;width:100%;height:100%}
.shot img{object-fit:cover;opacity:0;transition:opacity .9s var(--ease-out)}
.shot canvas{transition:opacity .9s var(--ease-out)}
.shot.resolved img{opacity:1}
.shot.resolved canvas{opacity:0}

/* ---------- diagram przepływu (generowany w site.js) ---------- */
.flow{width:100%}
.flow svg{width:100%;height:auto;overflow:visible}
.flow .nd{opacity:0;transform:translateY(6px);transition:opacity .5s var(--ease-out),transform .5s var(--ease-out);transition-delay:calc(var(--i)*90ms)}
.flow .ar{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset .6s var(--ease-out);transition-delay:calc(var(--i)*90ms + 160ms)}
.flow .ah{opacity:0;transition:opacity .2s ease;transition-delay:calc(var(--i)*90ms + 640ms)}
.flow.drawn .nd{opacity:1;transform:none}
.flow.drawn .ar{stroke-dashoffset:0}
.flow.drawn .ah{opacity:1}
.flow .box{fill:var(--panel);stroke:var(--line-2);stroke-width:1.25}
.flow .in .box{fill:rgba(77,106,76,.18);stroke:var(--g5)}
.flow .tool .box{fill:rgba(232,225,207,.05);stroke:var(--txt)}
.flow .ai .box{fill:var(--acc-dim);stroke:var(--acc)}
.flow .out .box{fill:rgba(141,164,136,.28);stroke:var(--g6)}
.flow .num{font-family:var(--f-mono);font-size:12px;fill:var(--mut)}
.flow .ai .num{fill:var(--acc)}
.flow .ttl{font-family:var(--f-text);font-size:16px;font-weight:600;fill:var(--txt)}
.flow .sub{font-family:var(--f-mono);font-size:11.5px;fill:var(--mut)}
.flow .ar{fill:none;stroke:var(--g6);stroke-width:1.5}
.flow .ar.auto{stroke-dasharray:4 4}
.flow .ah{fill:var(--g6)}
.flow.mini .ttl{font-size:15px}
.legend{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:18px;font-family:var(--f-mono);font-size:12.5px;color:var(--mut)}
.legend span{display:inline-flex;align-items:center;gap:8px}
.legend i{width:14px;height:14px;border:1.25px solid;display:inline-block}
.legend .in i{background:rgba(77,106,76,.18);border-color:var(--g5)}
.legend .tool i{background:rgba(232,225,207,.05);border-color:var(--txt)}
.legend .ai i{background:var(--acc-dim);border-color:var(--acc)}
.legend .out i{background:rgba(141,164,136,.28);border-color:var(--g6)}
.legend .auto i{border:0;height:0;border-top:1.5px dashed var(--g6);width:18px}
.legend .man i{border:0;height:0;border-top:1.5px solid var(--g6);width:18px}

/* ---------- toolbox ---------- */
.tools{display:grid;grid-template-columns:160px 1fr;row-gap:22px;column-gap:32px}
.tools dt{font-weight:600;color:var(--txt);padding-top:2px}
.tools dd{margin:0;color:var(--mut);line-height:1.7}
.tools dd b{color:var(--txt);font-weight:500}
@media (max-width:640px){.tools{grid-template-columns:1fr;row-gap:6px}.tools dd{margin-bottom:14px}}

/* ---------- o mnie ---------- */
.about{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:clamp(28px,5vw,72px);align-items:start}
.about .big{font-family:var(--f-serif);font-style:italic;font-size:clamp(24px,2.8vw,36px);line-height:1.25;max-width:26ch}
.about p+p{margin-top:18px}
.about .txt p{color:var(--mut);max-width:58ch}
.facts{display:grid;gap:14px;border-top:1px solid var(--line);padding-top:18px;margin-top:28px}
.facts div{display:grid;grid-template-columns:140px 1fr;gap:16px;font-size:15px}
.facts dt{color:var(--mut)}
.facts dd{margin:0}
.portrait{aspect-ratio:4/5;border:1px solid var(--line);background:var(--panel);display:grid;place-items:center;color:var(--mut-2);font-family:var(--f-mono);font-size:12px}
@media (max-width:820px){.about{grid-template-columns:1fr}.portrait{max-width:320px}}

/* ---------- kontakt + stopka ---------- */
.contact{padding-top:clamp(64px,10vh,120px);padding-bottom:clamp(48px,8vh,96px)}
.contact h2{font-size:clamp(34px,5vw,64px);font-weight:800;letter-spacing:-.035em;text-transform:uppercase;font-variation-settings:"wdth" 110;line-height:.95}
.contact h2 i{font-family:var(--f-serif);font-style:italic;font-weight:400;text-transform:none;letter-spacing:0;font-variation-settings:normal}
.contact .mail{display:inline-block;margin-top:28px;font-size:clamp(20px,2.6vw,30px);font-weight:600;letter-spacing:-.01em}
.contact .links{display:flex;gap:28px;flex-wrap:wrap;margin-top:22px;color:var(--mut);font-size:15px}
.foot{position:relative;border-top:1px solid var(--line);overflow:hidden}
.foot .band{position:absolute;inset:0;width:100%;height:100%;opacity:.7;z-index:0}
.foot::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(to right,rgba(10,11,13,.9) 0%,rgba(10,11,13,.25) 45%,rgba(10,11,13,.7) 100%)}
.foot .wrap{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:28px;padding-bottom:28px;font-family:var(--f-mono);font-size:12.5px;color:var(--mut)}
.foot nav{display:flex;gap:18px;flex-wrap:wrap}
@media (max-width:640px){.foot .wrap{flex-direction:column;align-items:flex-start}}

/* ---------- podstrona case'a ---------- */
.case-head{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.case-head .band{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.8}
.case-head::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(to right,rgba(10,11,13,.96) 0%,rgba(10,11,13,.8) 45%,rgba(10,11,13,.25) 100%),linear-gradient(to top,var(--bg),rgba(10,11,13,0) 35%)}
.case-head .wrap{position:relative;z-index:2;padding-top:120px;padding-bottom:clamp(36px,6vh,64px)}
.back{font-size:15px;color:var(--mut);display:inline-block;margin-bottom:34px}
.case-head h1{font-size:clamp(34px,6.4vw,88px);font-weight:800;letter-spacing:-.035em;line-height:.95;font-variation-settings:"wdth" 106;max-width:22ch;overflow-wrap:anywhere}
@media (max-width:640px){.case-head h1{font-size:clamp(28px,8vw,44px);font-variation-settings:"wdth" 92;letter-spacing:-.03em}}
.case-head .tag{margin:18px 0 0;font-family:var(--f-serif);font-style:italic;font-size:clamp(20px,2.4vw,30px);line-height:1.2;max-width:34ch}
.case-meta{display:flex;flex-wrap:wrap;gap:10px 36px;margin-top:28px;font-size:15px;color:var(--mut)}
.case-meta b{color:var(--txt);font-weight:600}
.facts3{display:grid;grid-template-columns:1fr;gap:0;border-bottom:1px solid var(--line)}
.facts3 > div{display:grid;grid-template-columns:200px 1fr;gap:24px;padding:26px 0;border-top:1px solid var(--line)}
.facts3 h2{font-size:17px;font-weight:600;letter-spacing:0;color:var(--mut);padding-top:2px}
.facts3 p{max-width:62ch;font-size:clamp(17px,1.35vw,20px)}
.facts3 .eff p{font-weight:500}
.facts3 .todo{color:var(--mut-2);font-family:var(--f-mono);font-size:13px;margin-top:8px}
@media (max-width:640px){.facts3 > div{grid-template-columns:1fr;gap:8px}}
.media{display:grid;gap:22px}
.media figure{margin:0}
.media figcaption{font-family:var(--f-mono);font-size:12.5px;color:var(--mut);margin-top:10px}
.media .empty{border:1px dashed var(--line-2);padding:28px;color:var(--mut-2);font-family:var(--f-mono);font-size:13px;line-height:1.7}
.nextcase{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end;padding:clamp(40px,7vh,72px) 0;border-top:1px solid var(--line);margin-top:clamp(56px,9vh,100px)}
.nextcase .lbl{font-size:14px;color:var(--mut);margin-bottom:8px}
.nextcase h2{font-size:clamp(26px,3.4vw,44px);font-weight:700;letter-spacing:-.03em}
@media (max-width:640px){.nextcase{grid-template-columns:1fr}}

/* ---------- strona „wkrótce” ---------- */
.soon-page{min-height:70svh;display:grid;align-items:center}
.soon-page h1{font-size:clamp(40px,7vw,96px);font-weight:800;text-transform:uppercase;letter-spacing:-.035em;line-height:.92;font-variation-settings:"wdth" 110}
.soon-page p{margin-top:22px;color:var(--mut);max-width:52ch}

/* ---------- ograniczenie ruchu ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rise{transform:none;animation:fade .4s ease forwards}
  @keyframes fade{to{opacity:1}}
  .shot img,.shot canvas,.flow .nd,.flow .ar,.flow .ah,.lnk,.nav a{transition:none}
  .flow .nd{opacity:1;transform:none}.flow .ar{stroke-dashoffset:0}.flow .ah{opacity:1}
}
@media print{
  .hero .field,.foot .band,.case-head .band{display:none}
  body{background:#fff;color:#111}
}