/* SmartFeedHub 4.0 EPI — K3 „Węzeł nocą" · v1.0.0 */

/* ---------- Fonty lokalne (OFL, WOFF2, latin+latin-ext) ---------- */
@font-face{font-family:'Sora';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/sora-v17-latin_latin-ext-600.woff2') format('woff2')}
@font-face{font-family:'Sora';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/sora-v17-latin_latin-ext-700.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/ibm-plex-sans-v23-latin_latin-ext-regular.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/ibm-plex-sans-v23-latin_latin-ext-600.woff2') format('woff2')}

/* ---------- Reset i podstawy ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-tekst);color:var(--kolor-atrament);background:var(--kolor-ecru);line-height:1.65;font-size:1.05rem;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--font-naglowki);line-height:1.15;margin:0 0 .6em}
p{margin:0 0 1em}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--kolor-neon);color:var(--kolor-noc);padding:.6rem 1rem;z-index:100;border-radius:0 0 10px 0;font-weight:600}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--kolor-neon);outline-offset:2px}

/* ---------- Pas znaków + pas informacyjny ---------- */
.pas-brand{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:1.4rem 2.4rem;background:var(--kolor-biel);padding:.85rem 1rem}
.pas-brand img{height:56px;width:auto}
.pas-info{background:var(--kolor-biel);color:#3D4654;text-align:center;font-size:.8rem;padding:0 1rem .7rem;border-bottom:1px solid #E4DFD3}

/* ---------- Nagłówek / nawigacja ---------- */
.naglowek{position:sticky;top:0;z-index:50;background:rgba(16,27,45,.94);backdrop-filter:blur(8px);border-bottom:1px solid rgba(232,194,90,.18)}
.naglowek__wnetrze{max-width:var(--max);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 1.2rem}
.naglowek__marka{display:flex;align-items:center;gap:.7rem;text-decoration:none}
.naglowek__sygnet{width:40px;height:40px}
.naglowek__nazwa{font-family:var(--font-naglowki);font-weight:700;font-size:1.15rem;color:var(--kolor-ecru);letter-spacing:.01em}
.naglowek__nawigacja{display:flex;flex-wrap:wrap;gap:.2rem 1.15rem}
.naglowek__nawigacja a{color:#DCE3EE;text-decoration:none;font-size:.93rem;padding:.35rem 0;border-bottom:2px solid transparent}
.naglowek__nawigacja a:hover{color:var(--kolor-neon);border-bottom-color:var(--kolor-neon)}

/* ---------- Przyciski ---------- */
.przycisk{display:inline-block;font-family:var(--font-naglowki);font-weight:600;font-size:.98rem;text-decoration:none;border-radius:999px;padding:.78rem 1.6rem;transition:transform .18s ease,background .18s ease,color .18s ease;cursor:pointer}
.przycisk:hover{transform:translateY(-2px)}
.przycisk--neon{background:var(--kolor-neon);color:var(--kolor-noc);border:2px solid var(--kolor-neon)}
.przycisk--neon:hover{background:#F0CF74}
.przycisk--kontur{background:transparent;color:var(--kolor-neon);border:2px solid var(--kolor-neon)}
.przycisk--kontur:hover{background:rgba(232,194,90,.12)}
.sekcja--jasna .przycisk--kontur{color:var(--kolor-neon-ciemny);border-color:var(--kolor-neon-ciemny)}

/* ---------- HERO H5 (ciemne) ---------- */
.hero{background:linear-gradient(175deg,var(--kolor-noc-glebia) 0%,var(--kolor-noc) 55%,var(--kolor-noc-jasniej) 100%);color:var(--kolor-ecru);width:100%}
.hero__wnetrze{max-width:1320px;margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(20px,4vw,64px);align-items:center;padding:clamp(3rem,7vw,6rem) 1.4rem clamp(3.4rem,7vw,6.4rem);min-height:min(78vh,760px)}
.hero__kicker{font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--kolor-szalwia);font-weight:600;margin-bottom:1.1rem}
.hero__tytul{font-size:clamp(2.2rem,4.6vw,3.7rem);font-weight:700;color:#FBF8F1}
.hero__akcent{color:var(--kolor-neon)}
.hero__lead{font-size:clamp(1.02rem,1.35vw,1.18rem);color:#D9DFE9;max-width:34em}
.hero__akcje{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:1.6rem}
.hero__wizual{position:relative;display:grid;place-items:center;min-height:clamp(340px,42vw,560px)}
.hero__blob{position:absolute;inset:4% 2%;background:radial-gradient(closest-side,rgba(232,194,90,.24),rgba(232,194,90,.10) 62%,transparent 74%);border-radius:48% 52% 55% 45%/52% 46% 54% 48%;filter:blur(2px)}
.hero__rotator{position:relative;width:100%;height:100%;display:grid;place-items:center}
.hero__slajd{position:absolute;inset:0;display:grid;place-items:center;margin:0;opacity:0;visibility:hidden;transition:opacity .6s ease,visibility .6s ease}
.hero__slajd.is-active{opacity:1;visibility:visible}
.hero__png{width:min(64%,380px);filter:drop-shadow(0 26px 42px rgba(0,0,0,.5))}
.hero__png--bohater{width:min(78%,460px)}
.hero__slajd .asc-placeholder{position:static;width:min(78%,460px);aspect-ratio:3/4}
.hero__podpis{position:absolute;bottom:-.4rem;left:50%;transform:translateX(-50%);background:rgba(13,22,38,.82);border:1px solid rgba(232,194,90,.35);color:var(--kolor-ecru);font-size:.85rem;padding:.35rem 1rem;border-radius:999px;white-space:nowrap}
.rotator__pauza{position:absolute;right:.4rem;bottom:.4rem;z-index:5;width:42px;height:42px;border-radius:50%;border:1.5px solid rgba(232,194,90,.55);background:rgba(13,22,38,.66);color:var(--kolor-ecru);font-size:1rem;cursor:pointer}
.rotator__pauza:hover{background:rgba(232,194,90,.2)}

/* ---------- Sekcje wspólne ---------- */
.sekcja{padding:clamp(3rem,6vw,5.2rem) 1.4rem;width:100%}
.sekcja--jasna{background:var(--kolor-ecru);color:var(--kolor-atrament)}
.sekcja--alt{background:var(--kolor-ecru-cieplej)}
.sekcja--ciemna{background:linear-gradient(180deg,var(--kolor-noc-glebia),var(--kolor-noc-jasniej));color:var(--kolor-ecru)}
.sekcja__wnetrze{max-width:var(--max);margin:0 auto}
.sekcja__wnetrze--waska{max-width:820px}
.sekcja__wnetrze--dwie{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,56px);align-items:center}
.sekcja__kicker{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--kolor-neon-ciemny);margin-bottom:.5rem}
.sekcja__kicker--neon{color:var(--kolor-neon)}
.sekcja__tytul{font-size:clamp(1.65rem,3vw,2.35rem);font-weight:700;position:relative;display:inline-block;padding-bottom:.35rem}
.sekcja__tytul--jasny{color:#FBF8F1}
.sekcja__tekst-jasny{color:#D9DFE9}
.sekcja__zdjecie{border-radius:var(--radius);box-shadow:0 18px 44px rgba(16,27,45,.18);width:100%;object-fit:cover}
.sekcja__zastrzezenie{margin-top:2rem;font-size:.88rem;color:#B9C3D4;border-left:3px solid var(--kolor-szalwia);padding-left:1rem;max-width:62em}
/* podkreślenie nagłówka SVG (mikro-interakcja spójności) */
.podkreslenie{position:absolute;left:0;bottom:-2px;width:min(300px,62%);height:10px;overflow:visible}
.podkreslenie path{stroke:var(--kolor-szalwia);stroke-width:3.4;fill:none;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset .9s ease .1s}
.js-podkreslenie.is-widoczne .podkreslenie path{stroke-dashoffset:0}
.sekcja--ciemna .podkreslenie path{stroke:var(--kolor-neon)}

/* ---------- Chipy KPI nad zdjęciem ---------- */
.chipy{position:relative}
.chip{position:absolute;display:inline-flex;align-items:baseline;gap:.4rem;background:rgba(255,255,255,.94);border:1px solid #E2DACA;border-radius:999px;padding:.5rem 1rem;font-size:.86rem;box-shadow:0 10px 26px rgba(16,27,45,.16);white-space:nowrap}
.chip strong{font-family:var(--font-naglowki);color:var(--kolor-noc);font-size:1rem}
.chip em{font-style:normal;color:#6C7686;font-size:.78rem}
.chip--1{top:8%;left:-4%}
.chip--2{top:44%;right:-5%}
.chip--3{bottom:7%;left:6%}

/* ---------- Karty innowacji ---------- */
.karty{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem;margin:2.2rem 0 3rem}
.karta{background:rgba(255,255,255,.05);border:1px solid rgba(232,194,90,.22);border-radius:var(--radius);padding:1.35rem 1.25rem}
.karta h3{color:var(--kolor-neon);font-size:1.06rem;margin-bottom:.5rem}
.karta p{color:#CBD3E0;font-size:.92rem;margin:0}

/* ---------- ZDRAPKA (efekt WOW) ---------- */
.zdrapka-otoczka{max-width:960px;margin:0 auto;text-align:center}
.zdrapka-otoczka__tytul{color:#FBF8F1;font-size:1.35rem}
.zdrapka-otoczka__opis{color:#C4CCDB;max-width:44em;margin:0 auto 1.4rem}
.zdrapka{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/9;background:var(--kolor-noc-glebia);box-shadow:0 24px 60px rgba(0,0,0,.45);touch-action:manipulation}
.zdrapka__nagroda{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.02);transition:transform 1.1s ease}
.zdrapka.is-odkryta .zdrapka__nagroda{transform:scale(1.06)}
.zdrapka .asc-placeholder{position:absolute;inset:0;border-radius:0}
.zdrapka__placeholder-wierzch{opacity:.55}
.zdrapka__plotno{position:absolute;inset:0;width:100%;height:100%;cursor:crosshair}
.zdrapka__siatka{position:absolute;inset:0;display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(3,1fr)}
.zdrapka__pole{border:0;padding:0;margin:0;background-size:400% 300%;background-repeat:no-repeat;cursor:pointer;opacity:1;transition:opacity .55s ease;outline-offset:-4px}
.zdrapka__pole.is-odkryte{opacity:0;pointer-events:none}
.zdrapka__zacheta{position:absolute;inset:auto 0 6%;display:flex;justify-content:center;margin:0;pointer-events:none;transition:opacity .5s ease}
.zdrapka__zacheta span{background:rgba(13,22,38,.72);border:1px solid rgba(232,194,90,.4);color:var(--kolor-ecru);font-size:.92rem;padding:.5rem 1.2rem;border-radius:999px}
.zdrapka.is-odkryta .zdrapka__zacheta,.zdrapka.is-startowana .zdrapka__zacheta{opacity:0}
.zdrapka__odkryj{margin-top:1.2rem}

/* ---------- Ścieżki technologiczne ---------- */
.sekcja__grid-badanie{margin-top:1.4rem}
.sciezki{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.6rem}
.sciezka{background:var(--kolor-biel);border:1px solid #E4DCCB;border-radius:var(--radius);padding:1.15rem 1.05rem}
.sciezka__ikona{color:var(--kolor-neon-ciemny);display:inline-block;margin-bottom:.4rem}
.sciezka h3{font-size:.98rem;margin-bottom:.35rem}
.sciezka p{font-size:.88rem;color:#4A5464;margin:0}
.sekcja__kolumna--dwazdjecia{display:grid;gap:1rem}
.sekcja__zdjecie--gora{aspect-ratio:4/3;object-fit:cover}
.sekcja__zdjecie--dol{aspect-ratio:16/10;object-fit:cover}

/* ---------- Sekcja Aplikacja — rotator mockupów (v6.4a) ---------- */
.sekcja__wnetrze--app{max-width:min(1520px,97vw);margin:0 auto;display:grid;grid-template-columns:1.55fr .85fr;gap:clamp(24px,3vw,48px);align-items:center;min-height:clamp(460px,52vw,760px)}
.sekcja__kolumna--app{position:relative}
.rotator-mockup{position:relative;display:grid;place-items:center;min-height:inherit}
.rotator__blob{position:absolute;width:78%;aspect-ratio:1;background:radial-gradient(closest-side,rgba(232,194,90,.20),rgba(143,182,163,.10) 60%,transparent 72%);border-radius:46% 54% 52% 48%/55% 45% 55% 45%}
.rotator__scena{position:absolute;inset:0;display:grid;place-items:center;margin:0;opacity:0;visibility:hidden;transition:opacity .6s ease,visibility .6s ease}
.rotator__scena.is-active{opacity:1;visibility:visible}
.rotator__png{width:auto;max-width:min(90%,460px);max-height:min(100%,700px);filter:drop-shadow(0 30px 46px rgba(0,0,0,.55))}
.rotator__scena .asc-placeholder{position:static;width:min(70%,380px);aspect-ratio:9/19}
.lista-widokow{list-style:none;padding:0;margin:1rem 0 0;display:grid;gap:1rem}
.lista-widokow li{background:rgba(255,255,255,.05);border-left:3px solid var(--kolor-neon);border-radius:0 14px 14px 0;padding:.9rem 1.1rem;color:#D9DFE9;font-size:.95rem}
.lista-widokow strong{color:#FBF8F1}

/* ---------- Grupa ---------- */
.grupa-lista{list-style:none;padding:0;margin:1rem 0 0;display:grid;gap:1rem}
.grupa-lista li{background:var(--kolor-biel);border:1px solid #E4DCCB;border-radius:16px;padding:1rem 1.15rem;font-size:.95rem}
.grupa-adnotacja{margin-top:1.2rem;font-size:.88rem;color:#6C7686;border-left:3px solid var(--kolor-neon-ciemny);padding-left:1rem}

/* ---------- Kamienie milowe ---------- */
.kamienie{list-style:none;margin:2rem 0 0;padding:0;display:grid;gap:.85rem;max-width:900px}
.kamien{display:grid;grid-template-columns:150px 1fr auto;gap:1rem;align-items:center;background:var(--kolor-biel);border:1px solid #E4DCCB;border-radius:16px;padding:.85rem 1.15rem}
.kamien__data{font-family:var(--font-naglowki);font-weight:600;font-size:.9rem;color:var(--kolor-noc)}
.kamien__tresc{font-size:.95rem}
.kamien__status{font-size:.78rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;border-radius:999px;padding:.32rem .85rem;white-space:nowrap}
.kamien--zakonczone .kamien__status{background:#DDEAE2;color:#1E5B41}
.kamien--w-trakcie .kamien__status{background:#F5E7C4;color:#7A5A10}
.kamien--planowane .kamien__status{background:#E3E7EE;color:#39445A}

/* ---------- Finansowanie ---------- */
.finanse{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin:1.8rem 0 1.4rem}
.finanse__karta{background:var(--kolor-biel);border:1px solid #E4DCCB;border-radius:var(--radius);padding:1.3rem 1.1rem;display:grid;gap:.35rem}
.finanse__kwota{font-family:var(--font-naglowki);font-weight:700;font-size:1.32rem;color:var(--kolor-noc)}
.finanse__opis{font-size:.85rem;color:#4A5464}
.finanse__meta{font-size:.9rem;color:#4A5464;max-width:70em}
.finanse__brand{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:1.4rem 2.4rem;background:var(--kolor-biel);border-radius:var(--radius);padding:1.1rem;margin-top:1.6rem}
.finanse__brand img{height:52px;width:auto}

/* ---------- Wpisy ---------- */
.wpisy{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-top:1.8rem}
.wpisy--pelna{grid-template-columns:1fr;max-width:820px}
.wpis{background:var(--kolor-biel);border:1px solid #E4DCCB;border-radius:var(--radius);padding:1.3rem 1.25rem;display:flex;flex-direction:column;gap:.55rem}
.wpis__badge{align-self:flex-start;font-size:.74rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;border-radius:999px;padding:.3rem .8rem}
.wpis__badge--zakonczone{background:#DDEAE2;color:#1E5B41}
.wpis__badge--w-trakcie{background:#F5E7C4;color:#7A5A10}
.wpis__badge--planowane{background:#E3E7EE;color:#39445A}
.wpis__tytul{font-size:1.08rem;margin:0}
.wpis__tytul a{text-decoration:none;color:var(--kolor-noc)}
.wpis__tytul a:hover{color:var(--kolor-neon-ciemny)}
.wpis__zajawka{font-size:.9rem;color:#4A5464;margin:0}
.wpis__dalej{margin-top:auto;font-weight:600;font-size:.92rem;color:var(--kolor-neon-ciemny);text-decoration:none}
.wpis__dalej:hover{text-decoration:underline}
.wpisy__wszystkie{margin-top:1.8rem}
.wpis-pelny__data{color:#6C7686;font-size:.9rem}
.wpis-pelny__tresc{font-size:1rem}

/* ---------- Placeholdery mediów ---------- */
.asc-placeholder{display:grid;place-content:center;gap:.3rem;text-align:center;background:repeating-linear-gradient(45deg,#E9E2D2,#E9E2D2 14px,#F1EBDD 14px,#F1EBDD 28px);border:2px dashed #C9BFA6;border-radius:var(--radius);min-height:220px;width:100%;color:#5B6472;padding:1rem}
.sekcja--ciemna .asc-placeholder{background:repeating-linear-gradient(45deg,#1A2740,#1A2740 14px,#22314E 14px,#22314E 28px);border-color:rgba(232,194,90,.4);color:#C4CCDB}
.asc-placeholder__nazwa{font-family:var(--font-naglowki);font-weight:600;font-size:.95rem}
.asc-placeholder__info{font-size:.8rem;opacity:.75}

/* ---------- Stopka ---------- */
.stopka{background:var(--kolor-noc-glebia);color:#C4CCDB}
.stopka__brand{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:1.4rem 2.4rem;background:var(--kolor-biel);padding:1rem}
.stopka__brand img{height:50px;width:auto}
.stopka__wnetrze{max-width:var(--max);margin:0 auto;padding:2.2rem 1.4rem 2.6rem}
.stopka__finansowanie{font-size:.86rem;line-height:1.7}
.stopka__kontakt a{color:var(--kolor-neon)}
.stopka__prawa{font-size:.8rem;color:#8B95A8;margin-bottom:0}

/* ---------- Mobile ---------- */
@media(max-width:900px){
	.hero__wnetrze{grid-template-columns:1fr;min-height:0;padding-top:2.4rem}
	.hero__wizual{order:2;min-height:340px;margin-top:1rem}
	.hero__tekst{order:1}
	.sekcja__wnetrze--dwie{grid-template-columns:1fr}
	.sekcja__grid-badanie{display:grid;grid-template-columns:1fr;gap:1.4rem}
	.sekcja__wnetrze--app{grid-template-columns:1fr;min-height:0}
	.sekcja__kolumna--app{order:2}
	.sekcja__wnetrze--app .sekcja__kolumna:not(.sekcja__kolumna--app){order:1}
	.rotator-mockup{min-height:560px}
	.rotator__png{max-width:min(100%,560px);max-height:560px}
	.karty{grid-template-columns:1fr 1fr}
	.sciezki{grid-template-columns:1fr}
	.finanse{grid-template-columns:1fr 1fr}
	.wpisy{grid-template-columns:1fr}
	.kamien{grid-template-columns:1fr;gap:.3rem}
	.chip{position:static;display:inline-flex;margin:.4rem .4rem 0 0;box-shadow:none}
	.chipy{display:flex;flex-direction:column}
	.chipy .sekcja__zdjecie{order:-1;margin-bottom:.6rem}
	.zdrapka{aspect-ratio:4/3}
}
@media(max-width:560px){
	.karty{grid-template-columns:1fr}
	.finanse{grid-template-columns:1fr}
	.pas-brand img{height:44px}
	.naglowek__nawigacja{font-size:.85rem;gap:.1rem .8rem}
}

/* ---------- Reduced motion ---------- */
@media(prefers-reduced-motion:reduce){
	html{scroll-behavior:auto}
	*,*::before,*::after{transition:none!important;animation:none!important}
	.hero__slajd,.rotator__scena{opacity:0;visibility:hidden}
	.hero__slajd.is-active,.rotator__scena.is-active{opacity:1;visibility:visible}
	.js-podkreslenie .podkreslenie path{stroke-dashoffset:0}
	.zdrapka__zacheta{display:none}
}