:root{--bg:#030917;--panel:#07162c;--cyan:#00c8ff;--cyan2:#2f79ff;--text:#f4fbff;--muted:#9fd8ff;--gold:#ffb34d;--green:#33ff9c;}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Segoe UI",Arial,sans-serif;background:radial-gradient(circle at 75% 0%,#123f6e 0,#071226 32%,#020711 72%);color:var(--text);overflow-x:hidden}
#particles{position:fixed;inset:0;z-index:-2;background:#020711}.glow{position:fixed;inset:-30%;z-index:-1;background:radial-gradient(circle at 16% 12%,rgba(0,190,255,.18),transparent 30%),radial-gradient(circle at 82% 20%,rgba(255,154,64,.13),transparent 24%),radial-gradient(circle at 55% 88%,rgba(0,120,255,.12),transparent 35%);filter:blur(8px)}
.hero{min-height:64vh;display:grid;place-items:center;padding:38px 18px 26px;position:relative;isolation:isolate;text-align:center}.hero::before{content:"";position:absolute;inset:0;background:url('../images/hero.png') center top/cover no-repeat;opacity:.74;z-index:-1}.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(2,7,17,.1),#020711 96%);z-index:-1}.hero-inner{animation:heroIn 1.1s ease both}.atom{width:min(175px,28vw);filter:drop-shadow(0 0 20px rgba(0,200,255,.8));animation:float 5s ease-in-out infinite}.brand{font-size:clamp(58px,13vw,154px);line-height:.82;margin:16px 0 0;font-weight:900;letter-spacing:.08em;text-shadow:0 0 28px rgba(166,221,255,.55)}.subtitle{font-size:clamp(18px,3vw,36px);letter-spacing:.32em;color:#19d7ff;text-transform:uppercase;margin:22px 0 9px}.author{font-size:clamp(14px,2vw,23px);letter-spacing:.22em;color:#fff}.cta{margin-top:32px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.btn{border:1px solid rgba(0,200,255,.65);padding:13px 22px;border-radius:999px;color:#fff;text-decoration:none;background:rgba(5,25,48,.72);box-shadow:0 0 22px rgba(0,200,255,.16);transition:.25s}.btn:hover{transform:translateY(-3px);box-shadow:0 0 30px rgba(0,200,255,.38)}
.section{width:min(1260px,94vw);margin:auto;padding:36px 0}.section h2{text-align:center;font-size:clamp(30px,4vw,54px);letter-spacing:.08em;margin:0 0 10px}.lead{text-align:center;color:var(--muted);max-width:860px;margin:0 auto 32px;font-size:18px;line-height:1.6}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px}.card{position:relative;border:1px solid rgba(0,200,255,.55);border-radius:16px;overflow:hidden;min-height:170px;background:#061428;box-shadow:0 12px 32px rgba(0,0,0,.36),inset 0 0 0 1px rgba(255,255,255,.05);cursor:pointer;transform:translateY(24px) scale(.985);opacity:0;transition:transform .45s,opacity .7s,box-shadow .25s,border-color .25s}.card.visible{transform:translateY(0) scale(1);opacity:1}.card img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .65s,filter .3s}.card:hover img{transform:scale(1.10);filter:saturate(1.25) contrast(1.08)}.card::before{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(0,220,255,.18),transparent 35%,rgba(255,153,51,.16));opacity:0;transition:.25s}.card:hover::before{opacity:1}.card:hover{border-color:#45e4ff;box-shadow:0 0 34px rgba(0,200,255,.34),0 18px 42px rgba(0,0,0,.42);transform:translateY(-7px) scale(1.015)}.card-title{position:absolute;left:0;right:0;bottom:0;padding:42px 14px 14px;background:linear-gradient(to top,rgba(0,0,0,.84),transparent);font-weight:800;letter-spacing:.05em;text-transform:uppercase;text-shadow:0 0 10px #000;z-index:3}.shine{position:absolute;top:-60%;left:-80%;width:45%;height:220%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.22),transparent);transform:rotate(25deg);transition:.7s;z-index:4}.card:hover .shine{left:130%}.anim-layer{position:absolute;inset:0;pointer-events:none;z-index:2;opacity:.96;mix-blend-mode:screen}.anim-layer svg{width:100%;height:100%;display:block}.anim-layer .line{stroke:#45e4ff;stroke-width:2;fill:none;filter:drop-shadow(0 0 4px #00c8ff)}.anim-layer .line2{stroke:#ffb34d;stroke-width:2;fill:none;filter:drop-shadow(0 0 4px #ff9d2e)}.anim-layer .dot{fill:#fff;filter:drop-shadow(0 0 7px #45e4ff)}.anim-layer .green{stroke:#39ff9d;fill:none;filter:drop-shadow(0 0 5px #39ff9d)}.anim-layer .pulse{transform-origin:center;animation:pulse 2.2s infinite}.anim-layer .spin{transform-origin:center;animation:spin 4s linear infinite}.anim-layer .spin2{transform-origin:center;animation:spin 2.7s linear infinite reverse}.anim-layer .bob{animation:bob 2s ease-in-out infinite}.anim-layer .flow{stroke-dasharray:8 10;animation:dash 1.4s linear infinite}.anim-layer .wave{stroke-dasharray:140;stroke-dashoffset:280;animation:dash 2s linear infinite}.anim-layer .spark{animation:flicker .8s steps(3) infinite}.anim-layer .orbitDot{transform-origin:center;animation:spin 3.4s linear infinite}.anim-layer .ray{stroke-dasharray:90;animation:dash 1.6s linear infinite}.anim-layer .bubble{animation:rise 3.2s linear infinite}.anim-layer .bubble:nth-child(2){animation-delay:.7s}.anim-layer .bubble:nth-child(3){animation-delay:1.4s}.anim-layer .floatline{animation:floatLine 2.6s ease-in-out infinite}.showcase{border-top:1px solid rgba(0,200,255,.18);padding-bottom:18px}.footer{text-align:center;padding:30px 16px 42px;color:#9fd8ff;letter-spacing:.22em}.modal{position:fixed;inset:0;background:rgba(0,0,0,.82);display:none;align-items:center;justify-content:center;padding:20px;z-index:5}.modal.open{display:flex}.modal-box{width:min(900px,96vw);background:#061428;border:1px solid #2ad8ff;border-radius:20px;overflow:hidden;box-shadow:0 0 60px rgba(0,200,255,.32)}.modal-box img{width:100%;display:block}.modal-info{padding:18px 22px;display:flex;justify-content:space-between;gap:12px;align-items:center}.close{background:#0c2749;color:#fff;border:1px solid #48dcff;border-radius:999px;padding:10px 16px;cursor:pointer}
@keyframes heroIn{from{opacity:0;transform:translateY(20px) scale(.98)}to{opacity:1;transform:none}}@keyframes float{50%{transform:translateY(-14px) rotate(4deg)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{50%{transform:scale(1.35);opacity:.35}}@keyframes bob{50%{transform:translateY(-16px)}}@keyframes dash{to{stroke-dashoffset:-180}}@keyframes flicker{50%{opacity:.25}}@keyframes rise{0%{transform:translateY(34px);opacity:0}20%{opacity:1}100%{transform:translateY(-70px);opacity:0}}@keyframes floatLine{50%{transform:translateY(-8px)}}
@media(max-width:600px){.grid{grid-template-columns:repeat(2,1fr);gap:10px}.card{min-height:135px}.subtitle{letter-spacing:.18em}.author{letter-spacing:.12em}.lead{font-size:15px}}

/* Podstrony rozdziałów */
.card{ text-decoration:none; color:inherit; }
.chapter-page{min-height:100vh;padding:28px 16px 60px;position:relative;z-index:1}.chapter-wrap{width:min(1050px,94vw);margin:0 auto}.chapter-top{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:24px}.back-btn{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(72,220,255,.55);background:rgba(12,39,73,.72);color:#fff;text-decoration:none;border-radius:999px;padding:12px 18px;box-shadow:0 0 22px rgba(0,200,255,.16);transition:.25s}.back-btn:hover{transform:translateY(-2px);box-shadow:0 0 34px rgba(0,200,255,.35)}.chapter-card{background:linear-gradient(180deg,rgba(7,22,45,.92),rgba(4,13,28,.94));border:1px solid rgba(42,216,255,.32);border-radius:28px;overflow:hidden;box-shadow:0 24px 70px rgba(0,0,0,.38)}.chapter-hero{display:grid;grid-template-columns:360px 1fr;gap:28px;align-items:center;padding:28px}.chapter-hero img{width:100%;border-radius:22px;box-shadow:0 0 35px rgba(42,216,255,.18)}.chapter-kicker{color:#71e5ff;text-transform:uppercase;letter-spacing:.22em;font-size:13px}.chapter-title{font-size:clamp(34px,5vw,68px);margin:8px 0 12px;line-height:1}.chapter-lead{color:#d9f6ff;font-size:18px;line-height:1.7}.chapter-content{padding:0 28px 34px}.chapter-list{display:grid;gap:12px;margin:0;padding:0;list-style:none;counter-reset:zdanie}.chapter-list li{counter-increment:zdanie;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.09);border-radius:18px;padding:14px 16px 14px 54px;position:relative;color:#eafcff;line-height:1.62}.chapter-list li::before{content:counter(zdanie);position:absolute;left:16px;top:14px;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#2ad8ff;color:#021025;font-weight:800}.chapter-footer{padding:26px 0;text-align:center;color:#9fd8ff}.next-grid{margin-top:22px;display:flex;flex-wrap:wrap;gap:10px}.mini-link{color:#dffbff;text-decoration:none;border:1px solid rgba(42,216,255,.28);background:rgba(42,216,255,.08);border-radius:999px;padding:9px 13px}.mini-link:hover{background:rgba(42,216,255,.18)}@media(max-width:760px){.chapter-hero{grid-template-columns:1fr;padding:18px}.chapter-content{padding:0 18px 26px}.chapter-top{align-items:flex-start;flex-direction:column}.chapter-list li{padding-left:46px}}


/* Górny pasek nawigacji */
.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px clamp(14px,4vw,46px);background:rgba(2,10,25,.82);backdrop-filter:blur(16px);border-bottom:1px solid rgba(72,220,255,.28);box-shadow:0 10px 30px rgba(0,0,0,.28)}
.topbar-logo{color:#fff;text-decoration:none;font-weight:900;letter-spacing:.16em;text-transform:uppercase;text-shadow:0 0 16px rgba(69,228,255,.55)}
.topbar-links{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.topbar-links a{color:#eafcff;text-decoration:none;border:1px solid rgba(72,220,255,.34);background:rgba(42,216,255,.08);border-radius:999px;padding:9px 14px;font-weight:700;letter-spacing:.04em;transition:.22s}.topbar-links a:hover{transform:translateY(-2px);background:rgba(42,216,255,.18);box-shadow:0 0 20px rgba(42,216,255,.22)}
.info-page{min-height:100vh;padding:38px 16px 70px;position:relative;z-index:1}.info-wrap{width:min(980px,94vw);margin:0 auto}.info-card{background:linear-gradient(180deg,rgba(7,22,45,.94),rgba(4,13,28,.96));border:1px solid rgba(42,216,255,.34);border-radius:28px;padding:clamp(22px,4vw,42px);box-shadow:0 24px 70px rgba(0,0,0,.38)}.info-card h1{font-size:clamp(36px,5vw,64px);margin:0 0 18px;line-height:1}.info-card p{font-size:18px;line-height:1.75;color:#eafcff}.contact-box{margin-top:20px;padding:20px;border-radius:20px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.10);font-size:20px}.contact-box a{color:#71e5ff;font-weight:900}.about-list{display:grid;gap:10px;margin:20px 0 0;padding:0;list-style:none;counter-reset:about}.about-list li{counter-increment:about;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.09);border-radius:16px;padding:12px 14px 12px 52px;position:relative;line-height:1.62;color:#eafcff}.about-list li::before{content:counter(about);position:absolute;left:15px;top:13px;width:25px;height:25px;border-radius:50%;display:grid;place-items:center;background:#2ad8ff;color:#021025;font-weight:900;font-size:13px}.chapter-footer{letter-spacing:.08em}.chapter-hero img{aspect-ratio:198/178;object-fit:contain;background:rgba(255,255,255,.035);padding:6px}.card{aspect-ratio:198/178;min-height:unset}.card img{aspect-ratio:198/178;object-fit:cover}.card-title{font-size:clamp(12px,1.3vw,15px)}
@media(max-width:640px){.topbar{align-items:flex-start;flex-direction:column}.topbar-links{justify-content:flex-start}.topbar-links a{padding:8px 11px}.info-card p{font-size:16px}}

/* Dodatkowe zakładki w menu */
.topbar-links a{white-space:nowrap}
@media(max-width:900px){.topbar{align-items:flex-start;flex-direction:column}.topbar-links{justify-content:flex-start}}

/* Dni Otwarte - rozbudowana sekcja z roll-upem */
.wide-wrap{width:min(1280px,94vw)}
.open-day-hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(280px,.75fr);gap:30px;align-items:center;position:relative;overflow:hidden}.open-day-hero::before{content:"";position:absolute;inset:-1px;background:radial-gradient(circle at 82% 15%,rgba(0,200,255,.18),transparent 28%),radial-gradient(circle at 12% 82%,rgba(255,179,77,.12),transparent 32%);pointer-events:none}.open-day-text,.rollup-frame{position:relative;z-index:1}.open-day-text p{margin:0 0 14px}.rollup-frame{margin:0;border:1px solid rgba(42,216,255,.42);border-radius:24px;padding:12px;background:linear-gradient(180deg,rgba(2,11,28,.78),rgba(6,20,40,.94));box-shadow:0 0 34px rgba(0,200,255,.18),0 20px 55px rgba(0,0,0,.36)}.rollup-frame img{width:100%;max-height:660px;object-fit:contain;display:block;border-radius:18px;background:#020711}.rollup-frame figcaption{color:#bfefff;font-size:14px;line-height:1.5;margin:12px 6px 4px;text-align:center}.open-day-section{margin-top:26px;padding:30px;border:1px solid rgba(42,216,255,.28);border-radius:28px;background:rgba(7,22,45,.62);box-shadow:0 20px 55px rgba(0,0,0,.26)}.open-day-section h2,.amber-card h2{font-size:clamp(28px,4vw,48px);line-height:1.05;margin:8px 0 20px}.open-day-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.event-tile{min-height:210px;border:1px solid rgba(42,216,255,.24);border-radius:22px;padding:20px;background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.035));box-shadow:inset 0 0 0 1px rgba(255,255,255,.04);transition:.25s}.event-tile:hover{transform:translateY(-5px);border-color:rgba(42,216,255,.62);box-shadow:0 0 28px rgba(0,200,255,.2)}.event-tile span{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#2ad8ff;color:#031023;font-weight:900;margin-bottom:12px}.event-tile h3{font-size:22px;margin:0 0 10px}.event-tile p{color:#eafcff;line-height:1.65;margin:0}.amber-card{margin-top:26px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;padding:30px;border:1px solid rgba(255,179,77,.32);border-radius:28px;background:linear-gradient(135deg,rgba(255,179,77,.12),rgba(7,22,45,.78) 45%,rgba(0,200,255,.10));box-shadow:0 20px 55px rgba(0,0,0,.28)}.amber-card p{font-size:18px;line-height:1.7;color:#eafcff;margin:0}.amber-badge{width:150px;height:150px;border-radius:50%;display:grid;place-items:center;text-align:center;border:1px solid rgba(42,216,255,.55);background:rgba(2,11,28,.72);color:#bff2ff;text-transform:uppercase;letter-spacing:.09em;box-shadow:0 0 34px rgba(0,200,255,.26)}.amber-badge strong{font-size:24px;color:#fff;letter-spacing:.02em}@media(max-width:900px){.open-day-hero{grid-template-columns:1fr}.rollup-frame img{max-height:720px}.open-day-grid{grid-template-columns:1fr}.amber-card{grid-template-columns:1fr}.amber-badge{width:130px;height:130px}}@media(max-width:520px){.open-day-section,.amber-card{padding:20px}.rollup-frame{padding:8px}.rollup-frame figcaption{font-size:13px}.event-tile{min-height:unset}}