:root{
  color-scheme:dark;
  --bg:#07101d; --bg2:#0b1524; --panel:#0f1d31; --line:rgba(165,190,225,.14);
  --ink:#f3f6fc; --muted:#9ba9bd; --blue:#1769ff; --blue2:#4a88ff; --cyan:#38d7ff; --steel:#2a3547;
  --r:12px; --wrap:1240px;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);line-height:1.5;-webkit-font-smoothing:antialiased}
img,video,svg{max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3{letter-spacing:-.035em;line-height:1.1;margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(16px,4vw,48px)}
.wrap.narrow{max-width:820px}
.eyebrow{display:flex;align-items:center;gap:10px;color:#a8c6ff;font-size:11px;font-weight:800;letter-spacing:.19em;text-transform:uppercase}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--blue)}
.btn{display:inline-flex;align-items:center;gap:9px;border:1px solid rgba(255,255,255,.22);border-radius:8px;padding:12px 18px;font-weight:700;font-size:14px;transition:.2s;background:transparent;color:var(--ink);cursor:pointer}
.btn:hover{border-color:var(--blue2);background:rgba(23,105,255,.12)}
.btn.primary{background:var(--blue);border-color:var(--blue)}
.btn.primary:hover{background:#2c7aff}
.btn.big{padding:16px 24px;font-size:16px}
.btn i{font-style:normal}

/* header */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:28px;padding:12px clamp(16px,4vw,48px);background:rgba(7,16,29,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.brand img{display:block;height:40px;width:auto}
.menu{display:flex;gap:6px;margin-left:auto}
.menu a{padding:9px 14px;border-radius:8px;color:#b5c2d4;font-size:14px;font-weight:600}
.menu a:hover{color:#fff;background:#111f33}
.top-cta{padding:10px 16px}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:8px;width:42px;height:42px;padding:0;margin-left:auto;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.burger span{width:18px;height:2px;background:#fff;display:block}

/* hero */
.hero{position:relative;min-height:calc(100vh - 66px);min-height:calc(100svh - 66px);display:grid;align-items:center;overflow:hidden}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.38}
.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 0%,rgba(7,16,29,.88) 38%,rgba(7,16,29,.15) 100%),linear-gradient(0deg,var(--bg),transparent 40%)}
.hero-in{position:relative;padding-top:60px;padding-bottom:80px}
h1{font-size:clamp(42px,7vw,92px);letter-spacing:-.06em;line-height:.98}
.hero h1{margin:22px 0}
h1 span{color:var(--blue2)}
.lead{color:#b6c1d0;font-size:clamp(16px,1.6vw,20px);line-height:1.65;max-width:620px;margin:0}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.band{border-block:1px solid var(--line);background:linear-gradient(180deg,#091321,var(--bg));padding:34px 0}

/* sections */
.sec{padding:clamp(54px,8vw,96px) 0}
.sec.alt{background:var(--bg2);border-block:1px solid var(--line)}
.head{margin-bottom:34px}
.head.row{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap}
.head h2{font-size:clamp(26px,3.6vw,44px);margin-top:12px;max-width:780px}

/* tiles */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tile{position:relative;aspect-ratio:1/1;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between;padding:clamp(16px,2vw,26px);isolation:isolate;background:var(--panel);transition:border-color .25s,transform .25s}
.tile.wide{grid-column:1/-1;aspect-ratio:3/1}
.tile:hover{border-color:var(--blue2);transform:translateY(-4px)}
.tile-bg,.tile-vid{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .6s,opacity .4s}
.tile-vid{z-index:-1;opacity:0}
.tile.playing .tile-vid{opacity:1}
.tile:hover .tile-bg{transform:scale(1.05)}
.tile-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(7,16,29,.55),rgba(7,16,29,.2) 35%,rgba(7,16,29,.92) 100%),linear-gradient(135deg,rgba(23,105,255,.2),transparent 50%)}
.tile.playing .tile-shade{z-index:0}
.tile-top{display:flex;justify-content:space-between;align-items:center;color:var(--cyan);position:relative;z-index:1}
.num{font-size:13px;letter-spacing:.18em;color:#9fb6da;font-weight:700}
.tile-bot{position:relative;z-index:1}
.tile h3{font-size:clamp(18px,1.9vw,26px);margin-bottom:8px;text-wrap:balance}
.tile p{margin:0 0 12px;color:#b6c4d8;font-size:14px}
.more{color:#8fb5ff;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
.more i{font-style:normal;display:inline-block;transition:transform .2s}
.tile:hover .more i{transform:translateX(5px)}

/* films */
.films{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.film{position:relative;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);display:block}
.film img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.film:hover img{transform:scale(1.05)}
.film::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,16,29,.9),transparent 55%)}
.film b{position:absolute;left:16px;bottom:14px;z-index:1;font-size:15px}
.play{position:absolute;z-index:1;top:50%;left:50%;transform:translate(-50%,-50%);width:54px;height:54px;border-radius:50%;background:rgba(23,105,255,.9);display:grid;place-items:center;font-size:18px;padding-left:3px}
.fgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.fcard video{width:100%;border-radius:var(--r);background:#000;aspect-ratio:16/9;border:1px solid var(--line)}
.fcard h3{margin-top:12px;font-size:18px}
.fcard{scroll-margin-top:90px}

/* apps */
.apps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.app{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:20px;min-height:130px;display:flex;flex-direction:column;gap:6px;transition:.2s}
.app:hover{border-color:var(--blue2);background:#13243b}
.app b{font-size:16px}.app span{color:var(--muted);font-size:13px}
.app i{font-style:normal;color:var(--blue2);margin-top:auto;font-size:18px}

/* article cards */
.agrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.acard{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:.2s}
.acard:hover{border-color:var(--blue2);transform:translateY(-3px)}
.acover{aspect-ratio:16/9;background:linear-gradient(135deg,#122543,#0a1424);overflow:hidden}
.acover img{width:100%;height:100%;object-fit:cover}
.cover-ph{height:100%;display:grid;place-items:center;color:var(--blue2)}
.abody{padding:16px 18px 20px;display:flex;flex-direction:column;gap:10px;flex:1}
.abody h3{font-size:16px;line-height:1.35;letter-spacing:-.015em}
.abody time{margin-top:auto;color:#6f819b;font-size:12px}
.chip{display:inline-block;align-self:flex-start;font-size:11px;font-weight:700;color:#9fc0ff;background:rgba(23,105,255,.14);border:1px solid rgba(74,136,255,.25);border-radius:99px;padding:4px 10px}
.chip.big{font-size:12px;padding:7px 13px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.asec{margin-bottom:56px;scroll-margin-top:90px}
.ahead{display:flex;align-items:center;gap:12px;margin-bottom:18px;color:var(--cyan)}
.ahead h2{font-size:clamp(20px,2.4vw,28px);color:var(--ink)}
.ahead a{margin-left:auto;color:#8fb5ff;font-size:13px;font-weight:700}

/* cta */
.cta{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;padding:clamp(26px,4vw,48px);border:1px solid rgba(68,131,255,.3);border-radius:16px;background:linear-gradient(110deg,#10274a,#0b1729)}
.cta h2{font-size:clamp(24px,3.2vw,40px);max-width:640px}
.cta p{color:#aab9cf;margin:12px 0 0}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}

/* footer */
.foot{border-top:1px solid var(--line);background:#050c16;padding:48px 0 0}
.foot-grid{max-width:var(--wrap);margin:0 auto;padding:0 clamp(16px,4vw,48px) 36px;display:grid;grid-template-columns:1.2fr 1.4fr 1.4fr 1fr;gap:28px}
.foot-grid a,.foot-grid p{display:block;color:#8e9db1;font-size:13px;margin:8px 0}
.foot-grid a:hover{color:#fff}
.foot-grid strong{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#d5deeb}
.foot-bottom{border-top:1px solid var(--line);padding:18px clamp(16px,4vw,48px);color:#6f7f94;font-size:12px;text-align:center}

/* sub pages */
.phead{padding:clamp(36px,6vw,72px) 0 30px;background:radial-gradient(900px 300px at 80% 0%,rgba(23,105,255,.16),transparent),var(--bg)}
.phead h1{font-size:clamp(32px,5vw,60px)}
.phead .lead{margin-top:18px}
.crumb{color:var(--muted);font-size:12px;letter-spacing:.04em;margin-bottom:22px}
.crumb a:hover{color:#fff}
.pt{display:flex;gap:18px;align-items:flex-start;color:var(--cyan)}
.pt .sub{color:#8fb5ff;font-size:16px;margin-top:10px}
.stage{padding-bottom:20px}
.player{width:100%;display:block;border-radius:16px;background:#000;border:1px solid rgba(74,136,255,.3);box-shadow:0 30px 80px rgba(0,30,90,.45);aspect-ratio:16/9}
.stage-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:18px}
.schema-box{background:linear-gradient(160deg,#0d1b30,#091321);border:1px solid var(--line);border-radius:16px;padding:clamp(14px,3vw,32px)}
.schema{width:100%;height:auto;display:block}
.schema-v{display:none}
.schema .node rect{fill:#10213a;stroke:rgba(111,160,255,.45);stroke-width:1.4}
.schema .node.out rect{fill:#0e2b4d;stroke:var(--blue2)}
.schema text{fill:#e8eefa;font-size:17px;font-weight:600}
.schema .sub{fill:#9db3d4;font-size:14px;font-weight:500}
.schema .node.sm text{font-size:12px}
.schema .cap{fill:#6f819b;font-size:12px;letter-spacing:.2em}
.schema .agent rect{fill:#0a1a33;stroke:var(--blue2);stroke-width:2;filter:drop-shadow(0 0 18px rgba(23,105,255,.55))}
.schema .agent-t{font-size:16px;font-weight:800;letter-spacing:.12em;fill:#fff}
.schema .agent-s{font-size:12px;fill:#9db3d4}
.schema .wire{fill:none;stroke:var(--blue2);stroke-width:2;stroke-dasharray:6 8;opacity:.8;animation:flow 1.4s linear infinite}
@keyframes flow{to{stroke-dashoffset:-28}}
.ba{display:grid;grid-template-columns:1fr auto 1fr;gap:20px;align-items:stretch}
.ba>div:not(.arrow){border-radius:var(--r);padding:26px;border:1px solid var(--line)}
.ba h3{font-size:14px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px}
.ba ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.ba li{display:flex;gap:12px;font-size:16px;line-height:1.4}
.before{background:#0d1522}.before h3{color:#8392a8}
.before li{color:#8d9bb0}.before li::before{content:"✕";color:#6f7f94}
.after{background:linear-gradient(140deg,#0f2a52,#0b1c36);border-color:rgba(74,136,255,.45)!important}
.after h3{color:var(--cyan)}.after li::before{content:"✓";color:var(--cyan);font-weight:800}
.arrow{display:grid;place-items:center;font-size:30px;color:var(--blue2)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.step{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:22px}
.step span{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:rgba(23,105,255,.2);color:#9fc0ff;font-weight:800;font-size:14px}
.step p{margin:16px 0 0;font-size:16px;font-weight:600;line-height:1.4}
.minis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.mini{position:relative;aspect-ratio:16/7;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);display:flex;align-items:flex-end}
.mini img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55;transition:.4s}
.mini:hover img{opacity:.8;transform:scale(1.05)}
.mini::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,16,29,.95),transparent 70%)}
.mini span{position:relative;z-index:1;padding:14px;font-size:13px;font-weight:700;display:flex;gap:8px;align-items:center;color:#dbe6fa}
.pager{display:flex;justify-content:space-between;gap:16px;padding-top:0;padding-bottom:60px;color:#8fb5ff;font-size:14px;font-weight:700}
.pager a:hover{color:#fff}

/* article */
.article{padding:clamp(36px,6vw,72px) 0 20px}
.article h1{font-size:clamp(28px,4.2vw,48px);letter-spacing:-.045em;line-height:1.1}
.meta{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:20px 0 28px;color:var(--muted);font-size:13px}
.acover-big{width:100%;border-radius:var(--r);margin-bottom:28px}
.prose{font-size:17px;line-height:1.8;color:#cbd5e3}
.prose h2,.prose h3{color:#fff;margin:2em 0 .6em}
.prose h2{font-size:28px}.prose h3{font-size:22px}
.prose a{color:#7fb0ff;text-decoration:underline;text-underline-offset:3px}
.prose img,.prose video,.prose iframe{max-width:100%;height:auto;border-radius:8px}
.prose figure{margin:1.6em 0}
.prose table{display:block;overflow-x:auto;border-collapse:collapse;font-size:14px}
.prose td,.prose th{border:1px solid var(--line);padding:8px 12px}
.prose pre{background:#050c16;border:1px solid var(--line);border-radius:8px;padding:16px;overflow-x:auto;font-size:13px;line-height:1.55}
.prose code{background:#0f1d31;padding:2px 6px;border-radius:4px;font-size:.9em}
.prose pre code{background:none;padding:0}
.prose blockquote{border-left:3px solid var(--blue);margin:1.5em 0;padding:4px 20px;color:#a9b7cb}
.prose .sq-pub-meta,.prose .sq-pub-meta-en{color:var(--muted);font-size:14px}
.prose .sq-pub-lead,.prose .sq-pub-lead-en{background:var(--panel);border-left:3px solid var(--blue);border-radius:8px;padding:6px 22px;margin:1.2em 0}
.prose .pdfemb-viewer{display:inline-block;padding:10px 16px;border:1px solid var(--line);border-radius:8px;text-decoration:none;font-size:14px}
.prose .pdfemb-viewer::before{content:"PDF · "}
.origin{margin:44px 0 0;color:#6f819b;font-size:13px;border-top:1px solid var(--line);padding-top:18px}

@media (prefers-reduced-motion:reduce){.schema .wire{animation:none}html{scroll-behavior:auto}}
@media (max-width:1000px){
  .tiles{grid-template-columns:repeat(2,1fr)}.tile.wide{aspect-ratio:2/1}
  .films,.agrid,.minis{grid-template-columns:repeat(2,1fr)}
  .apps{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .menu{position:absolute;top:100%;left:0;right:0;background:#07101d;border-bottom:1px solid var(--line);flex-direction:column;padding:10px 16px;display:none}
  .menu.open{display:flex}
  .burger{display:flex}.top-cta{display:none}
  .fgrid{grid-template-columns:1fr}
  .ba{grid-template-columns:1fr}.arrow{transform:rotate(90deg);padding:0}
  .schema-h:not(.hero-schema){display:none}.schema-v{display:block;max-width:420px;margin:0 auto}
}
@media (max-width:560px){
  .tiles{gap:10px}.tile{padding:14px}.tile h3{font-size:16px}.tile p,.more{display:none}
  .tile.wide{aspect-ratio:2/1}
  .films,.agrid,.minis,.apps,.steps{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .hero{min-height:560px}
  .pager{flex-direction:column}
}

/* przemysł */
.pills{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin:26px 0 0;padding:0}
.pills li{border:1px solid rgba(74,136,255,.5);background:rgba(23,105,255,.16);color:#cfe0ff;border-radius:99px;padding:9px 16px;font-size:14px;font-weight:700}
.lead b{color:#fff}
.who{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.who-card{position:relative;background:linear-gradient(150deg,#10233f,#0b1626);border:1px solid rgba(74,136,255,.28);border-radius:var(--r);padding:30px 28px 32px;overflow:hidden}
.who-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--blue2),transparent)}
.who-n{color:#5f86c9;font-size:13px;letter-spacing:.18em;font-weight:800}
.who-card h3{font-size:clamp(22px,2.4vw,30px);margin:14px 0 12px}
.who-card p{margin:0;color:#b6c4d8;font-size:16px;line-height:1.6}
.sectors{margin-top:22px;color:#9db3d4;font-size:15px}
.sectors span{color:#fff;font-weight:800;margin-right:6px}
.badge{display:inline-block;margin-bottom:20px;font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#cfe0ff;background:rgba(23,105,255,.18);border:1px solid rgba(74,136,255,.45);border-radius:99px;padding:7px 14px}
.area-head-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(24px,4vw,56px);align-items:center}
.area-fig{margin:0;border-radius:16px;overflow:hidden;border:1px solid rgba(74,136,255,.35);box-shadow:0 30px 80px rgba(0,30,90,.5)}
.area-fig img{display:block;width:100%;height:auto}
.tile-bg{opacity:1}
@media (max-width:1000px){.who{grid-template-columns:1fr}.area-head-grid{grid-template-columns:1fr}}
.pt .ico{flex-shrink:0;margin-top:8px}

.projinfo{display:flex;flex-wrap:wrap;gap:10px 28px;margin:0 0 1.6em;padding:16px 20px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r)}
.projinfo div{display:flex;gap:8px;font-size:15px}.projinfo dt{color:var(--muted);text-transform:uppercase;font-size:11px;letter-spacing:.12em;align-self:center}.projinfo dd{margin:0;color:#fff;font-weight:600}
.prose figure img{display:block;margin:0 auto;border:1px solid var(--line);background:#fff}
.prose ol,.prose ul{padding-left:1.4em}.prose li{margin:.4em 0}
.pdf-link{margin-top:2.2em}.pdf-link a{display:inline-block;padding:10px 16px;border:1px solid var(--line);border-radius:8px;text-decoration:none;font-size:14px}

/* banery, media, okno aplikacji */
.banner-sec{padding:0 0 36px}
.banner{margin:0;border-radius:16px;overflow:hidden;border:1px solid rgba(74,136,255,.35);box-shadow:0 30px 80px rgba(0,30,90,.5)}
.banner img{display:block;width:100%;height:auto}
.stage .head{margin-bottom:18px}
.media-videos{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.media-videos .mvideo:first-child:nth-last-child(odd){grid-column:1/-1}
.mvideo,.appwin{margin:0}
figcaption{margin-top:10px;color:#9db3d4;font-size:14px}
.appwin{border:1px solid rgba(74,136,255,.35);border-radius:14px;overflow:hidden;background:#0b1626;box-shadow:0 30px 80px rgba(0,30,90,.45)}
.appbar{display:flex;align-items:center;gap:7px;padding:10px 14px;background:#0f1d31;border-bottom:1px solid var(--line);font-size:13px;color:#8fa3c0}
.appbar i{width:10px;height:10px;border-radius:50%;background:#33415a}
.appbar span{margin-left:10px;flex:1;background:#07101d;border-radius:6px;padding:5px 12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.appbar a{color:#8fb5ff;font-weight:700;white-space:nowrap}
.appframe{height:min(88vh,920px);background:#fff center top/cover no-repeat}
.appframe iframe{display:block;width:100%;height:100%;border:0;background:#fff}
.appwin figcaption{padding:12px 16px;margin:0;background:#0f1d31}
.gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.gallery img{width:100%;border-radius:var(--r);border:1px solid var(--line);display:block}
.gallery img:first-child:nth-last-child(odd){grid-column:1/-1}
.flink{display:inline-block;margin-top:6px;color:#8fb5ff;font-size:13px;font-weight:700}
.hero-video{opacity:.5}
@media (max-width:820px){.media-videos,.gallery{grid-template-columns:1fr}.appframe{height:70vh}.appbar span{display:none}}

/* powrót na stronę główną */
.back-row{padding-top:22px;padding-bottom:0}
.back-btn{background:var(--blue);border-color:var(--blue);font-size:17px;padding:16px 28px;box-shadow:0 10px 30px rgba(23,105,255,.35)}
.back-btn:hover{background:#2c7aff;border-color:#2c7aff}
.back-btn i{font-style:normal;font-size:22px;line-height:1}
.back-fab{position:fixed;left:18px;bottom:18px;z-index:30;display:inline-flex;align-items:center;gap:8px;padding:14px 20px;border-radius:99px;background:var(--blue);color:#fff;font-weight:800;font-size:15px;box-shadow:0 10px 30px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.25)}
.back-fab:hover{background:#2c7aff}
.back-fab i{font-style:normal;font-size:20px;line-height:1}
.phead{padding-top:clamp(22px,4vw,40px)}
@media (max-width:560px){.back-btn{width:100%;justify-content:center}.back-fab{left:12px;right:12px;bottom:12px;justify-content:center}}

/* callout z numerem telefonu */
.callout{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-bottom:34px;padding:clamp(22px,3vw,34px);border-radius:16px;border:1px solid rgba(74,136,255,.5);background:linear-gradient(120deg,#10305c,#0b1a30);box-shadow:0 20px 60px rgba(0,40,120,.35)}
.callout-ico{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:rgba(23,105,255,.25);color:var(--cyan);flex:none}
.callout-txt{flex:1;min-width:240px}
.callout-txt h3{font-size:clamp(22px,2.6vw,32px)}
.callout-txt p{margin:8px 0 0;color:#c3d1e6;font-size:16px;line-height:1.55;max-width:620px}
.callout-btn{font-size:clamp(18px,2.2vw,26px);padding:18px 30px;white-space:nowrap}
@media (max-width:560px){.callout-btn{width:100%;justify-content:center}}

/* PDF na początku artykułu */
.pdfbox{display:flex;gap:22px;align-items:center;margin:0 0 30px;padding:18px;border:1px solid rgba(74,136,255,.35);border-radius:var(--r);background:linear-gradient(120deg,#0f2748,#0b1626)}
.pdfthumb{flex:none;width:118px;border-radius:6px;overflow:hidden;border:1px solid var(--line);box-shadow:0 8px 24px rgba(0,0,0,.5);background:#fff;transition:transform .2s}
.pdfthumb:hover{transform:translateY(-3px) rotate(-1deg)}
.pdfthumb img{display:block;width:100%;height:auto;margin:0;border-radius:0}
.pdf-eyebrow{color:#a8c6ff;font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.pdfbox p{margin:6px 0;color:#cbd5e3;font-size:15px;line-height:1.45}
.pdfbox .pdf-pages{color:#8392a8;font-size:13px;margin-bottom:14px}
.prose .pdfbox .btn{text-decoration:none;color:#fff}
@media (max-width:560px){.pdfbox{flex-direction:column;align-items:flex-start}.pdfthumb{width:140px}}

/* ===== przełącznik tła ===== */
.theme-toggle{display:inline-flex;align-items:center;gap:8px;background:transparent;border:1px solid var(--line);color:var(--ink);border-radius:99px;height:42px;padding:0 14px;font:inherit;font-size:13px;font-weight:700;cursor:pointer;transition:.2s}
.theme-toggle:hover{border-color:var(--blue2);background:rgba(23,105,255,.12)}
.theme-toggle .tt-sun,.theme-toggle .tt-moon{font-size:17px;line-height:1}
.theme-toggle .tt-sun{display:none}
.theme-toggle .tt-label::after{content:"Jasne"}
html[data-theme="light"] .theme-toggle .tt-moon{display:none}
html[data-theme="light"] .theme-toggle .tt-sun{display:inline}
html[data-theme="light"] .theme-toggle .tt-label::after{content:"Ciemne"}
.top .theme-toggle{margin-left:0}
@media (max-width:820px){.theme-toggle{margin-left:auto}.burger{margin-left:0}.theme-toggle .tt-label{display:none}.theme-toggle{padding:0 12px}}

/* ===== motyw jasny (domyślny jest ciemny) ===== */
html[data-theme="light"]{
  color-scheme:light;
  --bg:#f4f7fb;--bg2:#e8eef7;--panel:#ffffff;--line:rgba(20,40,80,.14);
  --ink:#0b1626;--muted:#55657d;--blue2:#1555d6;--cyan:#0a5fd0;
}
html[data-theme="light"] body{background:var(--bg);color:var(--ink)}
/* logo: białe PNG -> czarne */
html[data-theme="light"] .brand img,html[data-theme="light"] .foot-grid img{filter:brightness(0)}
html[data-theme="light"] .top{background:rgba(255,255,255,.88)}
html[data-theme="light"] .menu a{color:#3b4a62}
html[data-theme="light"] .menu a:hover{color:#0b1626;background:#e4ebf5}
html[data-theme="light"] .burger span{background:#0b1626}
html[data-theme="light"] .btn{border-color:rgba(20,40,80,.3)}
html[data-theme="light"] .btn:hover{background:rgba(23,105,255,.08)}
html[data-theme="light"] .btn.primary,html[data-theme="light"] .btn.primary:hover{color:#fff}
html[data-theme="light"] .eyebrow{color:#1555d6}
html[data-theme="light"] h1 span{color:#1555d6}
html[data-theme="light"] .lead,html[data-theme="light"] .lead b{color:#3b4a62}
html[data-theme="light"] .lead b{color:#0b1626}
html[data-theme="light"] .hero-video{opacity:.9}
html[data-theme="light"] .hero-shade{background:linear-gradient(90deg,#f4f7fb 0%,rgba(244,247,251,.92) 38%,rgba(244,247,251,.1) 100%),linear-gradient(0deg,#f4f7fb,transparent 40%)}
html[data-theme="light"] .pills li{color:#1555d6;background:rgba(23,105,255,.1);border-color:rgba(23,105,255,.4)}
html[data-theme="light"] .band{background:linear-gradient(180deg,#eaf0f8,#f4f7fb)}
html[data-theme="light"] .sec.alt{background:var(--bg2)}
html[data-theme="light"] .phead{background:radial-gradient(900px 300px at 80% 0%,rgba(23,105,255,.12),transparent),var(--bg)}
html[data-theme="light"] .badge{color:#1555d6;background:rgba(23,105,255,.1);border-color:rgba(23,105,255,.4)}
html[data-theme="light"] .pt{color:#0a5fd0}
html[data-theme="light"] .pt .sub{color:#1555d6}
html[data-theme="light"] .who-card{background:#fff;border-color:rgba(23,105,255,.25);box-shadow:0 10px 30px rgba(20,40,80,.08)}
html[data-theme="light"] .who-card p{color:#46566e}
html[data-theme="light"] .who-n{color:#1555d6}
html[data-theme="light"] .sectors{color:#46566e}
html[data-theme="light"] .sectors span{color:#0b1626}
html[data-theme="light"] .app{background:#fff;box-shadow:0 6px 20px rgba(20,40,80,.06)}
html[data-theme="light"] .app:hover{background:#f0f5ff}
html[data-theme="light"] .acard{background:#fff;box-shadow:0 6px 20px rgba(20,40,80,.06)}
html[data-theme="light"] .acover{background:linear-gradient(135deg,#dbe7fb,#eef3fb)}
html[data-theme="light"] .chip{color:#1555d6;background:rgba(23,105,255,.1);border-color:rgba(23,105,255,.3)}
html[data-theme="light"] .abody time,html[data-theme="light"] .ahead a{color:#5a6c86}
html[data-theme="light"] .ahead a{color:#1555d6}
html[data-theme="light"] .ahead{color:#0a5fd0}
html[data-theme="light"] .schema-box{background:#fff;box-shadow:0 10px 30px rgba(20,40,80,.08)}
html[data-theme="light"] .schema .node rect{fill:#f0f5ff;stroke:rgba(23,85,214,.4)}
html[data-theme="light"] .schema .node.out rect{fill:#e1ecff;stroke:#1555d6}
html[data-theme="light"] .schema text{fill:#0b1626}
html[data-theme="light"] .schema .sub,html[data-theme="light"] .schema .agent-s{fill:#55657d}
html[data-theme="light"] .schema .cap{fill:#6a7b95}
html[data-theme="light"] .schema .agent rect{fill:#0b1a33;filter:drop-shadow(0 0 14px rgba(23,105,255,.45))}
html[data-theme="light"] .schema .agent text{fill:#fff}
html[data-theme="light"] .schema .agent-s{fill:#9db3d4}
html[data-theme="light"] .before{background:#fff}
html[data-theme="light"] .before h3{color:#6a7b95}
html[data-theme="light"] .before li{color:#55657d}
html[data-theme="light"] .after{background:linear-gradient(140deg,#e3eeff,#f3f8ff);border-color:rgba(23,105,255,.4)!important}
html[data-theme="light"] .after h3{color:#1555d6}
html[data-theme="light"] .after li{color:#0b1626}
html[data-theme="light"] .after li::before{color:#1555d6}
html[data-theme="light"] .step{background:#fff;box-shadow:0 6px 20px rgba(20,40,80,.06)}
html[data-theme="light"] .step span{background:rgba(23,105,255,.12);color:#1555d6}
html[data-theme="light"] figcaption{color:#55657d}
html[data-theme="light"] .appwin{background:#fff;border-color:rgba(23,85,214,.35);box-shadow:0 20px 50px rgba(20,40,80,.15)}
html[data-theme="light"] .appbar{background:#e8eef7;color:#55657d}
html[data-theme="light"] .appbar i{background:#b9c5d8}
html[data-theme="light"] .appbar span{background:#fff}
html[data-theme="light"] .appbar a{color:#1555d6}
html[data-theme="light"] .appwin figcaption{background:#e8eef7}
html[data-theme="light"] .player{box-shadow:0 20px 50px rgba(20,40,80,.2)}
html[data-theme="light"] .banner,html[data-theme="light"] .area-fig{box-shadow:0 20px 50px rgba(20,40,80,.18)}
html[data-theme="light"] .foot{background:#e8eef7}
html[data-theme="light"] .foot-grid a,html[data-theme="light"] .foot-grid p{color:#55657d}
html[data-theme="light"] .foot-grid a:hover{color:#0b1626}
html[data-theme="light"] .foot-grid strong{color:#0b1626}
html[data-theme="light"] .foot-bottom{color:#6a7b95}
html[data-theme="light"] .prose{color:#26344a}
html[data-theme="light"] .prose h2,html[data-theme="light"] .prose h3{color:#0b1626}
html[data-theme="light"] .prose a{color:#1555d6}
html[data-theme="light"] .prose pre{background:#eef3fa}
html[data-theme="light"] .prose code{background:#e8eef7}
html[data-theme="light"] .prose blockquote{color:#46566e}
html[data-theme="light"] .prose figure img{background:#fff}
html[data-theme="light"] .prose .btn{color:#0b1626}
html[data-theme="light"] .prose .btn.primary{color:#fff}
html[data-theme="light"] .pdfbox{background:linear-gradient(120deg,#e3eeff,#f3f8ff);border-color:rgba(23,105,255,.35)}
html[data-theme="light"] .pdfbox p{color:#26344a}
html[data-theme="light"] .pdf-eyebrow{color:#1555d6}
html[data-theme="light"] .pdfbox .pdf-pages{color:#6a7b95}
html[data-theme="light"] .projinfo dd{color:#0b1626}
html[data-theme="light"] .origin{color:#6a7b95}
html[data-theme="light"] .sq-pub-lead{background:#fff}
html[data-theme="light"] .crumb a:hover{color:#0b1626}
html[data-theme="light"] .pager a:hover{color:#0b1626}
html[data-theme="light"] .pager{color:#1555d6}
@media (max-width:820px){html[data-theme="light"] .menu{background:#fff}}
/* bloki, które zostają ciemne w obu motywach (tekst na zdjęciu / na granatowym tle) */
html[data-theme="light"] .tile,html[data-theme="light"] .tile h3,
html[data-theme="light"] .cta h2,html[data-theme="light"] .callout-txt h3,
html[data-theme="light"] .film b,html[data-theme="light"] .mini span{color:#fff}
html[data-theme="light"] .tile-top{color:#38d7ff}
html[data-theme="light"] .cta .btn:not(.primary),html[data-theme="light"] .callout .btn:not(.primary){color:#fff;border-color:rgba(255,255,255,.35)}
html[data-theme="light"] .cta .btn:not(.primary):hover{background:rgba(255,255,255,.12)}
html[data-theme="light"] .callout-ico{color:#38d7ff}