/* Śląskie WOPR – e-Podręcznik */
.swemr,.swemr *,.swemr *::before,.swemr *::after{box-sizing:border-box}
.swemr{--em-ink:#1d2b3a;--em-mute:#5d6d7e;--em-line:#e2e9f1;--em-ok:#2e8b57;--em-bad:#b8432f;--em-goldl:#e3c99f;
	width:100%;max-width:var(--em-max);margin:0 auto;padding:0 0 24px;font-family:var(--em-font);color:var(--em-ink);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
.swemr .swemr-i{width:1em;height:1em;flex:none;fill:currentColor}
.swemr-sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.swemr.swemr button{font-family:inherit;text-transform:none;letter-spacing:0;box-shadow:none;text-shadow:none;min-height:0;line-height:1.3}
.swemr.swemr a{text-decoration:none;box-shadow:none}
.swemr [hidden]{display:none!important}

/* ---------- pasek z tytułem ---------- */
.swemr-hero{border-radius:var(--em-r);color:#fff;background:linear-gradient(135deg,var(--em-blue),var(--em-blue2));overflow:hidden}
.swemr--dots .swemr-hero{background:radial-gradient(rgba(255,255,255,.16) 1.2px,transparent 1.5px) 0 0/22px 22px,linear-gradient(135deg,var(--em-blue),var(--em-blue2))}
.swemr-hero-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px 40px;padding:clamp(26px,3.6vw,44px) clamp(22px,3.6vw,48px)}
.swemr-hero-txt{flex:1 1 460px;min-width:0}
.swemr.swemr .swemr-h{margin:0;padding:0;font-family:inherit;font-size:clamp(26px,3vw,38px);font-weight:700;line-height:1.15;letter-spacing:-.01em;color:#fff;text-transform:none}
.swemr.swemr .swemr-lead{max-width:760px;margin:12px 0 0;padding:0;font-size:16.5px;line-height:1.65;color:rgba(255,255,255,.9)}
.swemr.swemr .swemr-facts{display:flex;flex-wrap:wrap;gap:8px 18px;margin:16px 0 0;padding:0;font-size:15px;color:var(--em-goldl)}
.swemr-facts span{display:inline-flex;align-items:center;gap:7px}
.swemr-facts .swemr-i{font-size:18px}
.swemr-prog{display:flex;align-items:center;gap:16px;padding:16px 20px;border-radius:16px;background:#fff;color:var(--em-ink);min-width:260px}
.swemr-ring{width:64px;height:64px;flex:none;transform:rotate(-90deg)}
.swemr-ring circle{fill:none;stroke:#e6edf5;stroke-width:5}
.swemr-ring .swemr-ring-v{stroke:var(--em-gold);stroke-linecap:round;transition:stroke-dasharray .5s ease}
.swemr-ring.is-zero .swemr-ring-v{opacity:0}
.swemr.swemr .swemr-prog-t{margin:0;padding:0;font-size:15px;color:var(--em-mute)}
.swemr-prog-t b{font-size:22px;font-weight:700;color:var(--em-blue2);margin-right:4px}
.swemr.swemr .swemr-prog-s{margin:0;padding:0;font-size:14px;color:var(--em-mute)}
.swemr.swemr .swemr-prog .swemr-continue{display:inline-flex;align-items:center;gap:4px;margin-top:6px;font-size:14.5px;font-weight:600;color:var(--em-blue)}
.swemr-prog .swemr-continue:hover{color:var(--em-gold)}

/* ---------- układ ---------- */
.swemr-layout{display:grid;grid-template-columns:var(--em-side) minmax(0,1fr);gap:28px;align-items:start;margin-top:24px}
.swemr--nohero .swemr-layout{margin-top:0}
.swemr.swemr .swemr-tocbtn{display:none}

/* ---------- spis treści ---------- */
.swemr-side{position:sticky;top:var(--em-top);z-index:2}
.swemr-side-in{max-height:calc(100vh - var(--em-top) - 16px);overflow:auto;overscroll-behavior:contain;padding:14px;border-radius:var(--em-r);background:var(--em-bg);border:1px solid var(--em-line);scrollbar-width:thin;scrollbar-color:#b9c9da transparent}
.swemr-side-in::-webkit-scrollbar{width:8px}
.swemr-side-in::-webkit-scrollbar-thumb{background:#b9c9da;border-radius:8px}
.swemr.swemr .swemr-search{position:relative;display:block;margin:0 0 12px}
.swemr-search .swemr-i{position:absolute;left:14px;top:50%;transform:translateY(-50%);font-size:18px;color:var(--em-mute);pointer-events:none}
.swemr.swemr .swemr-search input{width:100%;height:44px;margin:0;padding:0 14px 0 42px;border:1px solid #d3deea;border-radius:12px;background:#fff;font:inherit;font-size:15px;color:var(--em-ink);box-shadow:none;outline:0}
.swemr.swemr .swemr-search input:focus{border-color:var(--em-blue);box-shadow:0 0 0 3px rgba(58,123,183,.18)}
.swemr.swemr .swemr-toc-start{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;font-size:15px;font-weight:500;color:var(--em-ink)}
.swemr-toc-start .swemr-i{font-size:18px;color:var(--em-blue)}
.swemr.swemr .swemr-toc-start:hover{background:#fff}
.swemr.swemr .swemr-toc-start[aria-current]{background:#fff;color:var(--em-blue2);font-weight:600}
.swemr-toc-about{margin-top:6px}
.swemr-toc-ch{margin-top:12px;padding-top:12px;border-top:1px solid var(--em-line)}
.swemr.swemr .swemr-toc-cht{margin:0 0 6px;padding:0 12px;font-size:13.5px;font-weight:600;line-height:1.3;color:var(--em-gold)}
.swemr.swemr .swemr-toc-gt{display:flex;align-items:center;gap:8px;width:100%;margin:0;padding:9px 10px 9px 12px;border:0;border-radius:10px;background:none;color:var(--em-ink);font-size:15px;font-weight:500;text-align:left;cursor:pointer}
.swemr.swemr .swemr-toc-gt:hover{background:#fff;color:var(--em-ink)}
.swemr.swemr .swemr-toc-gt:focus-visible{outline:2px solid var(--em-blue);outline-offset:1px}
.swemr-toc-gtt{flex:1;min-width:0}
.swemr-toc-gn{flex:none;padding:1px 8px;border-radius:999px;background:#fff;border:1px solid var(--em-line);font-size:12.5px;font-weight:500;color:var(--em-mute)}
.swemr-toc-gn.is-full{background:var(--em-ok);border-color:var(--em-ok);color:#fff}
.swemr-toc-gt .swemr-i--down{font-size:20px;color:var(--em-mute);transition:transform .2s}
.swemr-toc-g.is-open .swemr-toc-gt .swemr-i--down{transform:rotate(180deg)}
.swemr.swemr .swemr-toc-g ul{display:none;list-style:none;margin:2px 0 6px 14px;padding:0 0 0 10px;border-left:2px solid var(--em-line)}
.swemr-toc-g.is-open ul{display:block!important}
.swemr.swemr .swemr-toc-g li{margin:0;padding:0}
.swemr.swemr .swemr-toc-l{position:relative;display:flex;align-items:flex-start;gap:10px;padding:7px 10px;border-radius:10px;font-size:14.5px;line-height:1.4;color:#33475b}
.swemr.swemr .swemr-toc-l--solo{padding-left:12px;font-size:15px;font-weight:500;color:var(--em-ink)}
.swemr.swemr .swemr-toc-l:hover{background:#fff;color:var(--em-blue2)}
.swemr.swemr .swemr-toc-l[aria-current]{background:#fff;color:var(--em-blue2);font-weight:600;box-shadow:inset 3px 0 0 var(--em-blue)}
.swemr.swemr .swemr-toc-l:focus-visible,.swemr.swemr .swemr-toc-start:focus-visible{outline:2px solid var(--em-blue);outline-offset:1px}
.swemr-st{flex:none;display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;margin-top:1px;border:2px solid #b9c9da;border-radius:50%;background:#fff;color:#fff}
.swemr-st .swemr-i{font-size:12px;opacity:0}
.swemr-toc-l.is-done .swemr-st{border-color:var(--em-ok);background:var(--em-ok)}
.swemr-toc-l.is-done .swemr-st .swemr-i{opacity:1}
.swemr:not(.swemr--prog) .swemr-st{display:none}
.swemr.swemr .swemr-noresults{margin:12px 6px 4px;padding:0;font-size:14.5px;color:var(--em-mute)}

/* ---------- widoki ---------- */
.swemr-main{min-width:0}
.swemr-lesson,.swemr-about .swemr-rights{max-width:940px}
.swemr--js .swemr-view{display:none}
.swemr--js .swemr-view.is-on{display:block;animation:swemr-in .25s ease}
.swemr:not(.swemr--js) .swemr-view+.swemr-view{margin-top:56px;padding-top:40px;border-top:1px solid var(--em-line)}
@keyframes swemr-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.swemr-card{padding:clamp(20px,2.6vw,32px);border:1px solid var(--em-line);border-radius:var(--em-r);background:#fff}
.swemr.swemr .swemr-ct{margin:0 0 12px;padding:0;font-family:inherit;font-size:clamp(21px,2vw,25px);font-weight:700;line-height:1.25;color:var(--em-blue2);text-transform:none;letter-spacing:0}
.swemr-ct:focus,.swemr-lt:focus{outline:0}

/* przyciski */
.swemr.swemr a.swemr-btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border:2px solid var(--em-blue);border-radius:999px;background:var(--em-blue);color:#fff;font-size:15.5px;font-weight:600;line-height:1.2;transition:background-color .15s,border-color .15s,color .15s}
.swemr.swemr a.swemr-btn:hover{background:var(--em-blue2);border-color:var(--em-blue2);color:#fff}
.swemr.swemr a.swemr-btn--line{background:#fff;color:var(--em-blue2)}
.swemr.swemr a.swemr-btn--line:hover{background:var(--em-bg);color:var(--em-blue2)}
.swemr.swemr a.swemr-btn:focus-visible{outline:3px solid var(--em-goldl);outline-offset:2px}
.swemr-btn .swemr-i{font-size:20px}
.swemr-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}

/* start */
.swemr-welcome .swemr-text{max-width:820px}
.swemr-chs{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:20px;margin-top:20px}
.swemr.swemr .swemr-ch-n{margin:0 0 4px;padding:0;font-size:14px;font-weight:500;color:var(--em-gold)}
.swemr.swemr .swemr-ch-d{margin:0 0 16px;padding:0;font-size:15px;line-height:1.6;color:var(--em-mute)}
.swemr-bar{height:8px;border-radius:8px;background:#e8eef5;overflow:hidden}
.swemr-bar span{display:block;width:0;height:100%;border-radius:8px;background:linear-gradient(90deg,var(--em-gold),var(--em-goldl));transition:width .5s ease}
.swemr:not(.swemr--prog) .swemr-bar,.swemr:not(.swemr--prog) .swemr-ch-s{display:none}
.swemr.swemr .swemr-ch-s{margin:8px 0 12px;padding:0;font-size:14px;color:var(--em-mute)}
.swemr.swemr .swemr-ch-list{list-style:none;margin:0;padding:0}
.swemr.swemr .swemr-ch-list li{margin:0;padding:0;border-top:1px solid #edf2f7}
.swemr.swemr .swemr-ch-list a{display:flex;align-items:center;gap:10px;padding:10px 2px;font-size:15.5px;color:var(--em-ink)}
.swemr-ch-list a span{flex:1}
.swemr-ch-list small{padding:1px 8px;border-radius:999px;background:var(--em-bg);font-size:12.5px;color:var(--em-mute)}
.swemr-ch-list .swemr-i{font-size:20px;color:var(--em-blue);transition:transform .15s}
.swemr.swemr .swemr-ch-list a:hover{color:var(--em-blue2)}
.swemr-ch-list a:hover .swemr-i{transform:translateX(3px)}
.swemr-tips{margin-top:20px;padding:16px 20px;border-radius:14px;background:var(--em-bg);font-size:15px;color:#3a4d61}
.swemr.swemr .swemr-tips p{margin:0;padding:0}

/* lekcja */
.swemr.swemr .swemr-crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:4px 6px;margin:0 0 10px;font-size:14px;color:var(--em-mute)}
.swemr.swemr .swemr-crumbs a{color:var(--em-blue)}
.swemr-crumbs a:hover{text-decoration:underline}
.swemr-crumbs .swemr-i{font-size:16px;opacity:.6}
.swemr.swemr .swemr-lt{margin:0;padding:0;font-family:inherit;font-size:clamp(26px,2.8vw,36px);font-weight:700;line-height:1.18;letter-spacing:-.01em;color:var(--em-blue2);text-transform:none}
.swemr.swemr .swemr-meta{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 22px;padding:0}
.swemr-meta>span{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;background:var(--em-bg);font-size:14px;color:var(--em-mute)}
.swemr.swemr .swemr-meta .swemr-limit{background:#f7efe0;color:#6b5126;font-weight:500}
.swemr-limit .swemr-i{font-size:17px;color:var(--em-gold)}
.swemr.swemr .swemr-meta .swemr-badge-done{display:none;background:#e7f4ec;color:var(--em-ok);font-weight:500}
.swemr-lesson.is-done .swemr-meta .swemr-badge-done{display:inline-flex}

.swemr-video{position:relative;aspect-ratio:16/9;border-radius:var(--em-r);overflow:hidden;background:radial-gradient(rgba(255,255,255,.14) 1.2px,transparent 1.5px) 0 0/22px 22px,linear-gradient(135deg,var(--em-blue),var(--em-blue2))}
.swemr-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.swemr.swemr button.swemr-play{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;width:100%;height:100%;margin:0;padding:0;border:0;border-radius:0;background:none;color:#fff;cursor:pointer}
.swemr.swemr .swemr-play img{position:absolute;inset:0;width:100%;height:100%;max-width:none;margin:0;object-fit:cover;border-radius:0;transition:transform .4s ease}
.swemr-play::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,30,55,0) 40%,rgba(10,30,55,.55))}
.swemr-play:hover img{transform:scale(1.03)}
.swemr-play-i{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;width:78px;height:78px;border-radius:50%;background:#fff;color:var(--em-blue2);box-shadow:0 12px 30px rgba(0,0,0,.35);transition:transform .2s,background-color .2s}
.swemr-play-i .swemr-i{font-size:38px;margin-left:5px}
.swemr-play:hover .swemr-play-i,.swemr-play:focus-visible .swemr-play-i{transform:scale(1.07);background:var(--em-goldl)}
.swemr.swemr button.swemr-play:focus-visible{outline:4px solid var(--em-goldl);outline-offset:-4px}
.swemr-play-t{position:relative;z-index:1;font-size:15.5px;font-weight:600;text-shadow:0 1px 6px rgba(0,0,0,.4)}
.swemr.swemr .swemr-yt-link{position:absolute;right:12px;bottom:10px;z-index:2;padding:3px 10px;border-radius:999px;background:rgba(10,30,55,.6);font-size:12.5px;color:#fff;opacity:0;transition:opacity .2s}
.swemr-video:hover .swemr-yt-link,.swemr-yt-link:focus{opacity:1}
.swemr-video.is-playing .swemr-yt-link{display:none}

.swemr-text{margin-top:24px;font-size:17px;line-height:1.75;color:#2b3c4e}
.swemr-welcome .swemr-text,.swemr-rights .swemr-text{margin-top:0}
.swemr.swemr .swemr-text p{margin:0 0 14px;padding:0}
.swemr.swemr .swemr-text p:last-child{margin-bottom:0}
.swemr.swemr .swemr-text h3,.swemr.swemr .swemr-text h4{margin:26px 0 10px;padding:0;font-family:inherit;font-size:19px;font-weight:700;line-height:1.3;color:var(--em-blue2);text-transform:none;letter-spacing:0}
.swemr.swemr .swemr-text ul,.swemr.swemr .swemr-text ol{margin:0 0 16px;padding:0 0 0 22px}
.swemr.swemr .swemr-text li{margin:0 0 6px;padding:0}
.swemr.swemr .swemr-text ol.swemr-steps{list-style:none;padding:0;counter-reset:st}
.swemr.swemr .swemr-text ol.swemr-steps li{position:relative;counter-increment:st;margin:0 0 10px;padding:2px 0 0 44px;min-height:32px}
.swemr-text ol.swemr-steps li::before{content:counter(st);position:absolute;left:0;top:0;display:flex;align-items:center;justify-content:center;width:31px;height:31px;border-radius:50%;background:var(--em-bg);border:1px solid #d3deea;font-size:15px;font-weight:600;color:var(--em-blue2)}
.swemr.swemr .swemr-text ul.swemr-bad{list-style:none;margin:0 0 16px;padding:14px 18px;border-radius:14px;background:#fbf0ed;border:1px solid #f1d6cf}
.swemr.swemr .swemr-text ul.swemr-bad li{position:relative;padding-left:26px;margin:0 0 6px;color:#5e2a20}
.swemr.swemr .swemr-text ul.swemr-bad li:last-child{margin-bottom:0}
.swemr-text ul.swemr-bad li::before{content:"";position:absolute;left:2px;top:.55em;width:12px;height:12px;background:linear-gradient(45deg,transparent 43%,var(--em-bad) 43% 57%,transparent 57%),linear-gradient(-45deg,transparent 43%,var(--em-bad) 43% 57%,transparent 57%)}
.swemr.swemr .swemr-text table{width:100%;max-width:560px;margin:0 0 18px;border-collapse:separate;border-spacing:0;border:1px solid var(--em-line);border-radius:14px;overflow:hidden;font-size:15.5px}
.swemr.swemr .swemr-text th{padding:10px 16px;background:var(--em-bg);font-weight:600;text-align:left;color:var(--em-blue2);border:0}
.swemr.swemr .swemr-text td{padding:10px 16px;border:0;border-top:1px solid var(--em-line);background:#fff}
.swemr-text a{color:var(--em-blue);text-decoration:underline!important}

.swemr.swemr button.swemr-mark{display:flex;align-items:center;gap:14px;width:100%;margin:30px 0 0;padding:16px 20px;border:2px dashed #c6d4e3;border-radius:16px;background:#fff;color:var(--em-ink);font-size:16px;font-weight:600;text-align:left;cursor:pointer;transition:border-color .15s,background-color .15s}
.swemr.swemr button.swemr-mark:hover{border-color:var(--em-blue);background:var(--em-bg);color:var(--em-ink)}
.swemr.swemr button.swemr-mark:focus-visible{outline:3px solid var(--em-blue);outline-offset:2px}
.swemr-mark-box{display:flex;align-items:center;justify-content:center;width:28px;height:28px;flex:none;border:2px solid #b9c9da;border-radius:8px;background:#fff;color:#fff}
.swemr-mark-box .swemr-i{font-size:20px;opacity:0;transform:scale(.6);transition:opacity .15s,transform .15s}
.swemr.swemr button.swemr-mark[aria-pressed="true"]{border-style:solid;border-color:var(--em-ok);background:#eef8f2;color:#1f6b41}
.swemr-mark[aria-pressed="true"] .swemr-mark-box{border-color:var(--em-ok);background:var(--em-ok)}
.swemr-mark[aria-pressed="true"] .swemr-mark-box .swemr-i{opacity:1;transform:none}

.swemr-pn{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px}
.swemr.swemr .swemr-pn-a{display:flex;align-items:center;gap:12px;min-height:76px;padding:14px 18px;border:1px solid var(--em-line);border-radius:16px;background:#fff;color:var(--em-ink);font-size:15.5px;font-weight:600;line-height:1.35;transition:border-color .15s,background-color .15s}
.swemr.swemr .swemr-pn-a:hover{border-color:var(--em-blue);background:var(--em-bg);color:var(--em-blue2)}
.swemr.swemr .swemr-pn-a:focus-visible{outline:3px solid var(--em-blue);outline-offset:2px}
.swemr-pn-a small{display:block;margin-bottom:2px;font-size:13px;font-weight:400;color:var(--em-mute)}
.swemr-pn-a>span{flex:1;min-width:0}
.swemr-pn-a .swemr-i{font-size:26px;color:var(--em-blue)}
.swemr-pn-next{text-align:right}

/* o podręczniku */
.swemr-about .swemr-lt{margin-bottom:22px}
.swemr-credits{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px;margin-bottom:20px}
.swemr.swemr .swemr-cr-r{margin:0 0 10px;padding:0;font-size:14px;font-weight:500;color:var(--em-gold)}
.swemr.swemr .swemr-cr ul{list-style:none;margin:0;padding:0}
.swemr.swemr .swemr-cr li{margin:0 0 10px;padding:0;line-height:1.35}
.swemr-cr-n{display:block;font-size:16.5px;font-weight:600;color:var(--em-ink)}
.swemr-cr-d{display:block;font-size:14px;color:var(--em-mute)}

/* ---------- telefon i tablet ---------- */
@media (max-width:960px){
	.swemr-layout{grid-template-columns:1fr;gap:16px;margin-top:16px}
	.swemr--js.swemr .swemr-tocbtn{position:sticky;top:var(--em-top);z-index:3;display:flex;align-items:center;gap:10px;width:100%;margin:0;padding:14px 18px;border:1px solid var(--em-line);border-radius:14px;background:#fff;color:var(--em-ink);font-size:16px;font-weight:600;cursor:pointer;box-shadow:0 8px 20px -14px rgba(20,50,90,.4)}
	.swemr--js.swemr .swemr-tocbtn:hover{background:var(--em-bg);color:var(--em-ink)}
	.swemr-tocbtn>.swemr-i:first-child{font-size:20px;color:var(--em-blue)}
	.swemr-tocbtn>span:nth-of-type(1){flex:1;text-align:left}
	.swemr-tocbtn-n{font-size:14px;font-weight:500;color:var(--em-mute)}
	.swemr-tocbtn .swemr-i--down{font-size:22px;transition:transform .2s}
	.swemr-tocbtn[aria-expanded="true"] .swemr-i--down{transform:rotate(180deg)}
	.swemr-side{position:static}
	.swemr--js .swemr-side{display:none}
	.swemr--js .swemr-side.is-open{display:block}
	.swemr-side-in{max-height:none}
	.swemr-prog{min-width:0;flex:1 1 100%}
}
@media (max-width:600px){
	.swemr-hero{border-radius:min(var(--em-r),18px)}
	.swemr-text{font-size:16px}
	.swemr-pn{grid-template-columns:1fr}
	.swemr-pn-next{text-align:left}
	.swemr-pn-next{order:-1}
	.swemr-play-i{width:62px;height:62px}
	.swemr-play-i .swemr-i{font-size:30px}
	.swemr-video{border-radius:14px;margin:0 -2px}
	.swemr.swemr .swemr-yt-link{opacity:1}
}
@media (prefers-reduced-motion:reduce){.swemr *{animation:none!important;transition:none!important}}
@media print{.swemr-side,.swemr-tocbtn,.swemr-mark,.swemr-pn,.swemr-video{display:none!important}.swemr--js .swemr-view{display:block!important}}