/* =========================================================================
   Myokyon Technology — brand stylesheet
   Kolorystyka i typografia zaczerpnięte z pitch decku (kwiecień 2026).
   Czcionka: Manrope (OFL, wolna) — zamiennik komercyjnego kroju "Biennale"
   użytego w decku (Biennale nie może być osadzony offline bez licencji).
   ========================================================================= */

/* ---- Manrope (latin + latin-ext dla polskich znaków), osadzony offline ---- */
@font-face{font-family:'Manrope';font-style:normal;font-weight:400;font-display:swap;
  src:url('../fonts/manrope-latin-ext-400-normal.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:400;font-display:swap;
  src:url('../fonts/manrope-latin-400-normal.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:500;font-display:swap;
  src:url('../fonts/manrope-latin-ext-500-normal.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:500;font-display:swap;
  src:url('../fonts/manrope-latin-500-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+20AC,U+2122;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:600;font-display:swap;
  src:url('../fonts/manrope-latin-ext-600-normal.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:600;font-display:swap;
  src:url('../fonts/manrope-latin-600-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+20AC,U+2122;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:700;font-display:swap;
  src:url('../fonts/manrope-latin-ext-700-normal.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:700;font-display:swap;
  src:url('../fonts/manrope-latin-700-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+20AC,U+2122;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:800;font-display:swap;
  src:url('../fonts/manrope-latin-ext-800-normal.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:800;font-display:swap;
  src:url('../fonts/manrope-latin-800-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+2000-206F,U+20AC,U+2122;}

/* ---- Design tokens (paleta z decku) ---- */
:root{
  --navy-950:#09142F;
  --navy-900:#043A5B;
  --blue:#0D32FF;      /* electric blue — kolor wiodący */
  --blue-hi:#3a56ff;
  --mint:#4AE6D6;      /* akcent */
  --lavender:#E8EAF0;
  --lavender-2:#E6EBFF;
  --ink:#141a2e;
  --ink-soft:#4a5673;
  --white:#ffffff;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 18px 50px -20px rgba(9,20,47,.35);
  --wrap:1160px;
  --font:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--white);
  font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
h1,h2,h3,h4{line-height:1.12;margin:0 0 .5em;font-weight:800;letter-spacing:-.02em;color:var(--navy-950)}
h1{font-size:clamp(2.2rem,5vw,3.9rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.7rem);color:var(--blue)}
h3{font-size:1.28rem;font-weight:700}
p{margin:0 0 1rem}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.eyebrow{display:inline-block;font-weight:700;font-size:.8rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--navy-950);margin-bottom:.9rem}
.eyebrow.on-dark{color:var(--mint)}
.lead{font-size:1.18rem;color:var(--ink-soft);max-width:60ch}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}
section{padding:clamp(56px,8vw,110px) 0}
.grad-text{color:var(--blue)}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:700;font-size:1rem;
  padding:.85em 1.6em;border-radius:100px;border:2px solid transparent;cursor:pointer;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 12px 30px -10px rgba(13,50,255,.6)}
.btn-primary:hover{background:var(--blue-hi)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:var(--mint);color:var(--mint)}
.btn-outline{background:transparent;border-color:var(--blue);color:var(--blue)}
.btn-outline:hover{background:var(--blue);color:#fff}

/* ---- Header / nav ---- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--lavender)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:800;color:var(--navy-950);
  letter-spacing:-.02em;font-size:1.15rem}
.brand img{height:24px;width:auto}
.brand-logo{display:block}
.nav-links{display:flex;align-items:center;gap:1.6rem;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--navy-950);font-weight:600;font-size:.98rem}
.nav-links a:hover{color:var(--blue)}
.nav-links a.cta{background:var(--blue);color:#fff;padding:.55em 1.1em;border-radius:100px}
.nav-links a.cta:hover{background:var(--blue-hi);color:#fff}
.nav-links .lang{display:flex;align-items:center;gap:7px;font-size:.9rem;font-weight:700}
.nav-links .lang a{color:var(--ink-soft)}
.nav-links .lang a:hover{color:var(--blue)}
.nav-links .lang .cur{color:var(--blue)}
.nav-links .lang .sep{color:var(--lavender);font-weight:400}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:26px;height:2px;background:var(--navy-950);margin:5px 0;transition:.2s}

/* ---- Hero ---- */
.hero{position:relative;overflow:hidden;color:#fff;
  background:radial-gradient(120% 120% at 80% -10%,#0d32ff 0%,#082a63 42%,#09142f 100%)}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;
  gap:40px;align-items:center;padding-top:70px;padding-bottom:70px}
.hero h1{color:#fff}
.hero .lead{color:rgba(255,255,255,.82)}
.hero-rings{position:absolute;right:-9%;top:50%;transform:translateY(-50%);
  width:min(760px,70%);opacity:.28;z-index:1;pointer-events:none;mix-blend-mode:screen}
.hero-media{position:relative;z-index:2;justify-self:center}
/* Jasno-popielata poświata dopasowana do tła zdjęcia (~#D5DADD) — halo wokół ręki
   wtapia się w nią zamiast odcinać na niebieskim tle. Rozległa i mocno rozmyta, żeby
   objąć też rogi kadru i płynnie zejść do granatu sekcji. */
.hero-media::before{content:"";position:absolute;inset:-22% -20% -24% -20%;z-index:-1;
  background:radial-gradient(60% 60% at 50% 45%, #eef0f4 0%, #dde1e8 40%, rgba(213,218,221,.45) 62%, transparent 78%);
  filter:blur(38px)}
/* desktop: maska wygasza WSZYSTKIE krawędzie zdjęcia (góra, dół=palce, prawo), by nic się
   nie odcinało na tle — środek (opaska/przedramię) pozostaje ostry */
.hero-photo{display:block;
  -webkit-mask-image:
    linear-gradient(to bottom,transparent 0,#000 14%),
    linear-gradient(to top,transparent 0,#000 16%),
    linear-gradient(to left,transparent 0,#000 15%),
    linear-gradient(to right,transparent 0,#000 6%);
  -webkit-mask-composite:source-in;
  mask-image:
    linear-gradient(to bottom,transparent 0,#000 14%),
    linear-gradient(to top,transparent 0,#000 16%),
    linear-gradient(to left,transparent 0,#000 15%),
    linear-gradient(to right,transparent 0,#000 6%);
  mask-composite:intersect;
  filter:drop-shadow(0 24px 46px rgba(9,20,47,.28))}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:1.6rem}
.hero-tag{font-weight:800;color:var(--mint);letter-spacing:-.01em}

/* ---- Generic layout helpers ---- */
.grid{display:grid;gap:26px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.bg-soft{background:var(--lavender)}
.bg-navy{background:var(--navy-950);color:#fff}
.bg-navy h2,.bg-navy h3{color:#fff}
.bg-navy .lead{color:rgba(255,255,255,.78)}

/* ---- Cards ---- */
.card{background:#fff;border:1px solid var(--lavender);border-radius:var(--radius);
  padding:28px;box-shadow:var(--shadow)}
.card .ic{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;
  background:var(--lavender-2);color:var(--blue);margin-bottom:16px;font-size:1.4rem}
.card .ic svg{width:26px;height:26px}
.card h3{margin-bottom:.35em}
.card p{color:var(--ink-soft);margin:0;font-size:.98rem}
.bg-navy .card{background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.12)}
.bg-navy .card p{color:rgba(255,255,255,.72)}
.bg-navy .card .ic{background:rgba(74,230,214,.14);color:var(--mint)}

/* ---- Stat / market ---- */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:36px}
.stat{text-align:center;padding:26px 18px;border-radius:var(--radius);
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12)}
.stat b{display:block;font-size:2.4rem;font-weight:800;color:var(--mint);letter-spacing:-.03em}
.stat span{color:rgba(255,255,255,.72);font-size:.95rem}

/* ---- Roadmap ---- */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}
.tl{padding:22px;border-radius:var(--radius);background:#fff;border:1px solid var(--lavender);
  position:relative}
.tl .yr{font-weight:800;color:var(--blue);font-size:1.05rem;margin-bottom:.3rem}
.tl h4{margin:.1em 0 .4em;font-size:1.05rem}
.tl p{font-size:.9rem;color:var(--ink-soft);margin:0}
.tl.active{background:linear-gradient(160deg,#0d32ff,#082a63);border:0;color:#fff}
.tl.active .yr{color:var(--mint)}
.tl.active h4{color:#fff}
.tl.active p{color:rgba(255,255,255,.85)}
.tl .badge{display:inline-block;margin-top:.6rem;font-size:.72rem;font-weight:700;
  letter-spacing:.05em;text-transform:uppercase;background:var(--mint);color:#062;
  padding:.25em .7em;border-radius:100px}

/* ---- Compare table ---- */
.compare{width:100%;border-collapse:collapse;margin-top:30px;font-size:.98rem;
  background:#fff;border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}
.compare th,.compare td{padding:14px 16px;text-align:center;border:1px solid #d7dcea}
.compare td:first-child,.compare th:first-child{text-align:left}
/* wiersz nagłówka wyróżniony na granacie */
.compare thead th{background:var(--navy-950);color:#fff;font-weight:800;border-color:rgba(255,255,255,.14)}
/* kolumna Omnikontrolera — niebieski nagłówek + niebieskie obramowanie + jasnoniebieski tint */
.compare thead th.us{background:var(--blue);color:#fff}
.compare tbody td.us{background:#e4e9ff;font-weight:700;color:var(--navy-950);
  border-left:2px solid var(--blue);border-right:2px solid var(--blue)}
.compare tbody tr:last-child td.us{border-bottom:2px solid var(--blue)}
.compare tbody tr:first-child td{border-top:none}
.compare .yes{color:#0a7f5b;font-weight:700}
.compare .no{color:#c0324a;font-weight:700}
.compare tbody td.us.yes{color:#0a7f5b}

/* ---- Team ---- */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:36px}
.member{background:#fff;border:1px solid var(--lavender);border-radius:var(--radius);
  padding:24px;text-align:left}
.member .av{width:54px;height:54px;border-radius:14px;background:linear-gradient(140deg,#0d32ff,#4ae6d6);
  color:#fff;display:grid;place-items:center;font-weight:800;font-size:1.2rem;margin-bottom:14px}
.member b{display:block;color:var(--navy-950);font-size:1.05rem}
.member span{color:var(--ink-soft);font-size:.92rem}

/* ---- Prototypes / R&D gallery ---- */
.protos{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:44px}
.proto{margin:0;background:#fff;border:1px solid var(--lavender);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow)}
.proto-img{aspect-ratio:1/1;background:var(--lavender);display:grid;place-items:center;overflow:hidden}
.proto-img img{width:100%;height:100%;object-fit:cover}
.proto-img.product img{object-fit:contain;padding:18px}
.proto figcaption{padding:20px 22px;font-size:.9rem;color:var(--ink-soft)}
.proto figcaption b{display:block;color:var(--navy-950);font-size:1.02rem;margin-bottom:.35rem}

/* ---- Evolution: 2 iteracje (po 2 zdjęcia) → strzałka → cel ---- */
.evo{margin-top:44px;display:flex;flex-direction:column;align-items:center;gap:10px}
.evo-stages{display:grid;grid-template-columns:1fr 1fr;gap:28px;width:100%}
.evo-stage{background:#fff;border:1px solid var(--lavender);border-radius:var(--radius);
  padding:22px 22px 24px;box-shadow:var(--shadow)}
.evo-label{display:inline-block;font-weight:800;color:var(--blue);font-size:.78rem;
  letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.evo-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.evo-item{margin:0}
.evo-item img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:12px;
  background:var(--lavender);display:block}
.evo-item figcaption{margin-top:9px;font-size:.85rem;color:var(--ink-soft);text-align:center}
.evo-arrow{color:var(--blue)}
.evo-arrow svg{width:34px;height:34px;display:block}
.evo-target{background:var(--lavender);border:2px solid var(--blue);border-radius:var(--radius);
  padding:24px 26px;text-align:center;box-shadow:var(--shadow);max-width:440px;width:100%}
.evo-target .evo-label{color:var(--blue)}
.evo-target img{width:240px;max-width:80%;aspect-ratio:1/1;object-fit:contain;
  background:transparent;margin:0 auto;border:1px solid #ccc}
.evo-target figcaption{margin-top:10px;font-size:.9rem;color:var(--ink-soft)}

/* ---- CTA band ---- */
.cta-band{background:linear-gradient(120deg,#0d32ff,#043a5b);color:#fff;border-radius:26px;
  padding:clamp(34px,5vw,64px);text-align:center;box-shadow:var(--shadow)}
.cta-band h2{color:#fff}
.cta-band .lead{color:rgba(255,255,255,.85);margin:0 auto 1.6rem}

/* ---- EU funding strip (obowiązek informacyjny) ---- */
.eu-strip{background:#fff;border-top:1px solid var(--lavender);padding:22px 0}
.eu-strip .wrap{display:flex;align-items:center;justify-content:center;gap:28px;flex-wrap:wrap}
.eu-strip p{margin:0;font-size:.82rem;color:var(--ink-soft);max-width:38ch}

/* Zestaw znaków — osobne pliki FE / RP / UE + PARP. Desktop: rząd; mobile: grid 2×2 */
.eu-set{display:flex;align-items:center;justify-content:center;gap:24px;flex-wrap:wrap}
.eu-set .eu-sign{width:auto}
/* FE ma wyższy emblemat niż flagi RP/UE — skalujemy proporcjonalnie (×1.33), aby zachować
   oryginalną skalę oficjalnego zestawienia (jednakowa wielkość tekstu i znaków) */
.eu-strip .eu-set .eu-sign{height:40px}
.eu-strip .eu-set .eu-sign.fe{height:53px}
.eu-strip .eu-set .eu-sign.parp{height:28px}
/* separator: PARP to znak dodatkowy (poza obowiązkowym zestawem FE/RP/UE) */
.eu-sep{width:1px;align-self:center;background:var(--lavender)}
.eu-strip .eu-sep{height:30px}
.eu-signs .eu-sep{height:46px}

/* ---- Footer ---- */
.site-footer{background:var(--navy-950);color:rgba(255,255,255,.72);padding:60px 0 30px}
.site-footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:1rem}
.site-footer a{color:rgba(255,255,255,.72)}
.site-footer a:hover{color:var(--mint)}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.5rem;font-size:.95rem}
.foot-brand img{height:12px;margin-bottom:14px}
.foot-brand p{font-size:.9rem;line-height:1.7}
.foot-bottom{margin-top:40px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.85rem}

/* ---- Article (Fundusze UE) ---- */
.page-head{background:radial-gradient(120% 140% at 85% -20%,#0d32ff,#082a63 45%,#09142f);
  color:#fff;padding:clamp(52px,8vw,96px) 0 clamp(40px,6vw,70px)}
.page-head h1{color:#fff;margin-bottom:.3em}
.page-head .lead{color:rgba(255,255,255,.82)}
.prose{max-width:800px;margin:0 auto}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.4em;color:var(--blue)}
.factbox{background:var(--lavender);border-radius:var(--radius);padding:26px 30px;margin:28px 0}
.factbox dl{display:grid;grid-template-columns:auto 1fr;gap:.5rem 1.4rem;margin:0}
.factbox dt{font-weight:700;color:var(--navy-950)}
.factbox dd{margin:0;color:var(--ink-soft)}
.value-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:30px 0}
.value-row .v{background:linear-gradient(150deg,#0d32ff,#043a5b);color:#fff;border-radius:var(--radius);padding:26px}
.value-row .v span{display:block;font-size:.85rem;color:rgba(255,255,255,.75);margin-bottom:.4rem}
.value-row .v b{font-size:1.9rem;font-weight:800;letter-spacing:-.02em}
.eu-signs{background:#fff;border:1px solid var(--lavender);border-radius:var(--radius);
  padding:26px;margin:30px 0;text-align:center}
.eu-signs .eu-set .eu-sign{height:52px}
.eu-signs .eu-set .eu-sign.fe{height:69px}
.eu-signs .eu-set .eu-sign.parp{height:38px}
.note{font-size:.85rem;color:var(--ink-soft);border-left:3px solid var(--mint);
  padding:.4rem 0 .4rem 1rem;margin:1.4rem 0}

/* ---- Contact ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.field{display:block;margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.35rem;color:var(--navy-950)}
.field input,.field textarea{width:100%;padding:.8em 1em;border:1px solid var(--lavender);
  border-radius:var(--radius-sm);font-family:inherit;font-size:1rem;background:#fff}
.field input:focus,.field textarea:focus{outline:2px solid var(--blue);border-color:transparent}
.contact-info li{display:flex;gap:.7rem;align-items:flex-start;margin-bottom:1rem;list-style:none}
.contact-info ul{padding:0;margin:0}
.contact-info .k{font-weight:700;color:var(--navy-950);min-width:92px;display:inline-block}

/* ---- Responsive ---- */
@media(max-width:900px){
  /* mobile: zdjęcie jako pierwsze, styka się z headerem (brak górnego odstępu), przytulone do prawej */
  .hero{padding-top:0}
  .hero .wrap{grid-template-columns:1fr;text-align:left;padding-top:0;gap:14px}
  .hero-media{order:-1;justify-self:end;width:min(88%,360px);margin:0 -22px 6px auto}
  /* maska wygasza tylko dłoń/palce (dół) i lekko lewą krawędź; GÓRA bez wygaszania (styk z headerem) */
  .hero-photo{max-width:none;width:100%;
    -webkit-mask-image:linear-gradient(to bottom,#000 40%,transparent 86%),linear-gradient(to left,#000 78%,transparent 100%);
    -webkit-mask-composite:source-in;
    mask-image:linear-gradient(to bottom,#000 40%,transparent 86%),linear-gradient(to left,#000 78%,transparent 100%);
    mask-composite:intersect}
  .split,.contact-grid{grid-template-columns:1fr;gap:30px}
  .grid-3,.grid-4,.team,.timeline,.protos{grid-template-columns:1fr 1fr}
  .evo-stages{grid-template-columns:1fr}
  .site-footer .cols{grid-template-columns:1fr;gap:26px}
  .nav-links{position:fixed;inset:72px 0 auto 0;flex-direction:column;background:#fff;
    padding:20px 22px;gap:1rem;border-bottom:1px solid var(--lavender);
    transform:translateY(-140%);transition:transform .25s ease;box-shadow:var(--shadow)}
  .nav-links.open{transform:translateY(0)}
  .nav-toggle{display:block}
}
@media(max-width:560px){
  .grid-3,.grid-4,.team,.timeline,.grid-2,.stats,.value-row,.protos{grid-template-columns:1fr}
  .compare{font-size:.82rem}
  .compare th,.compare td{padding:10px 8px}
  /* zestaw znaków: grid 2×2 na telefonie */
  .eu-set{display:grid;grid-template-columns:1fr 1fr;gap:20px 16px;justify-items:center;
    align-items:center;width:100%;max-width:340px;margin:0 auto}
  .eu-strip .eu-set .eu-sign,.eu-signs .eu-set .eu-sign{height:40px}
  .eu-strip .eu-set .eu-sign.fe,.eu-signs .eu-set .eu-sign.fe{height:53px}
  .eu-strip .eu-set .eu-sign.parp,.eu-signs .eu-set .eu-sign.parp{height:28px}
  .eu-sep{display:none}
}