/* Base / Resets */
:root{--mc-red:#FF2800;--mc-black:#000;--mc-white:#fff;--maxw:1100px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{
    margin:0;
    font-family:system-ui,-apple-system,"Segoe UI Emoji","Noto Color Emoji",Roboto,Ubuntu,'Helvetica Neue',Arial,sans-serif;
    line-height:1.55;color:#1a1a1a;background:#fff
    ;overflow-x:hidden
}
a{color:var(--mc-red);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--mc-red);outline-offset:2px}
a:focus-visible,button:focus-visible{border-radius:6px}

/* Header & Nav */
header{position:sticky;top:0;z-index:10;background:#111;color:#fff;border-bottom:2px solid var(--mc-red)}
.wrap{max-width:var(--maxw);margin:auto;padding:0 16px}
.topbar{display:flex;align-items:center;gap:16px;justify-content:space-between;padding:10px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800}

/* Menu (desktop) – styluj tylko .site-nav, nie globalne <nav> */
.site-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:14px;flex-wrap:wrap}
.site-nav a{color:#fff;padding:8px 10px;border-radius:8px;display:block;transition:background .15s ease}
.site-nav a:hover,.site-nav a.active{background:rgba(255,255,255,.12)}

/* Hamburger */
.nav-toggle{display:none;background:transparent;border:0;padding:8px;margin-left:8px;border-radius:8px;cursor:pointer}
.nav-toggle:focus-visible{outline:3px solid var(--mc-red);outline-offset:2px}
.nav-toggle-bar{display:block;width:24px;height:2px;background:#fff;margin:5px 0;transition:transform .2s ease,opacity .2s ease}
.nav-toggle.is-open .nav-toggle-bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.is-open .nav-toggle-bar:nth-child(2){opacity:0}
.nav-toggle.is-open .nav-toggle-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Mobile menu */
@media (max-width:900px){
    .topbar{gap:10px}
    .nav-toggle{display:block}
    .wrap.topbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;min-width:0}
    .site-nav{grid-column:1 / -1;display:none;width:100%;background:#111;border-top:1px solid rgba(255,255,255,.12);margin-top:8px}
    .site-nav.is-open{display:block}
    .site-nav ul{flex-direction:column;gap:0;padding:8px 0}
    .site-nav a{padding:12px 14px;border-radius:0}
    .lang-switcher{justify-self:end}
}
body.nav-open{overflow:hidden}

/* Hero – mniejsza wysokość */
.hero{position:relative;color:#fff;text-align:center}
.hero img{width:100%;height:clamp(320px,55vh,640px);object-fit:cover;display:block}
.hero-text{position:absolute;inset:auto 0 10% 0;padding:16px;text-shadow:0 2px 12px rgba(0,0,0,.45)}
.hero-text h1{font-size:clamp(28px,4.5vw,42px);margin:0 0 12px}
/* Kontrastowe tło pod tekst hero */
.hero-text-box{background:rgba(0,0,0,.55);padding:16px 22px;border-radius:18px;display:inline-block;max-width:min(92%,780px);margin:auto;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);line-height:1.4}
@media (max-width:600px){.hero-text-box{padding:14px 16px;border-radius:14px}}
@media (max-width:600px){
  .wrap.topbar{grid-template-columns:auto auto;grid-auto-rows:auto;row-gap:6px}
  .brand span{display:none}
  .nav-toggle{justify-self:end}
  .lang-switcher{grid-column:1 / span 2;justify-self:center;order:3;margin-top:2px}
}
@media (max-width:420px){
  .lang-switcher{gap:4px}
  .lang-flag img{width:20px;height:14px}
  .topbar{gap:6px}
}
/* Hero Slider */
.hero-slider{position:relative;overflow:hidden}
.hero-slides{display:flex;width:100%;height:clamp(320px,55vh,640px);transition:transform .8s ease;will-change:transform;font-size:0}
.hero-slides img{width:100%;height:100%;object-fit:cover;flex:0 0 100%;display:block}
/* Ujednolicenie slajdów (również <picture>) */
.hero-slides > *{flex:0 0 100%;width:100%;height:clamp(320px,55vh,640px);display:block;position:relative;font-size:initial}
.hero-slides picture{margin:0;padding:0;border:0}
.hero-slides picture img{width:100%;height:100%;object-fit:cover;display:block}
@media (max-width:900px){
    .topbar{gap:10px}
    .nav-toggle{display:block}
    .wrap.topbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;min-width:0}
    .site-nav{grid-column:1 / -1;display:none;width:100%;background:#111;border-top:1px solid rgba(255,255,255,.12);margin-top:8px}
    .site-nav.is-open{display:block}
    .site-nav ul{flex-direction:column;gap:0;padding:8px 0}
    .site-nav a{padding:12px 14px;border-radius:0}
    .lang-switcher{justify-self:end}
}
body.nav-open{overflow:hidden}
@media (prefers-reduced-motion: reduce){.hero-slides{transition:none}}

/* Slider dots */
.hero-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:10px;z-index:2}
.hero-dot{width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.45);border:0;padding:0;cursor:pointer;transition:background .3s ease,transform .3s ease;position:relative}
.hero-dot.is-active{background:var(--mc-red);transform:scale(1.15)}
.hero-dot:focus-visible{outline:2px solid #fff;outline-offset:2px}
.hero-slides.no-anim{transition:none !important}

/* Layout */
section{padding:48px 0}
h2{font-size:clamp(22px,3.8vw,32px);margin:0 0 12px}
.grid{display:grid;gap:18px}
@media(min-width:760px){.grid-2{grid-template-columns:1fr 1fr}}
.card{border:1px solid #e8e8e8;border-radius:14px;padding:18px;background:#fff}
.tag{display:inline-block;background:#111;color:#fff;border:1px solid var(--mc-red);padding:4px 8px;border-radius:14px;font-size:12px;margin-right:6px}

/* CTA */
.btn{display:inline-block;background:var(--mc-red);color:#fff !important;padding:8px 14px;border-radius:10px;border:1px solid var(--mc-red)}
.btn:hover{text-decoration:none;filter:brightness(.95)}
.btn.ghost{background:transparent;color:var(--mc-red) !important;border:1px solid var(--mc-red)}

/* Breadcrumbs */
.breadcrumbs{font-size:13px;background:#fafafa;border-top:1px solid #eee;border-bottom:1px solid #eee}
.breadcrumbs .wrap{padding:8px 16px}
.breadcrumbs ol{display:flex;align-items:center;flex-wrap:wrap;gap:0;margin:0;padding:0;list-style:none}
.breadcrumbs li{display:flex;align-items:center}
.breadcrumbs li+li::before{content:"›";color:#9aa0a6;margin:0 8px}
.breadcrumbs a{color:#444;border-radius:6px;padding:2px 6px;transition:background .15s ease,color .15s ease}
.breadcrumbs a:hover{background:rgba(0,0,0,.06);color:#111}
.breadcrumbs .current{color:#000;font-weight:600}

/* About / Opinie – czytelny układ ~60/40 */
.about-layout,.opinie-layout{display:grid;gap:32px;align-items:start}
@media(min-width:760px){
    .about-layout{grid-template-columns:3fr 2fr}
    .opinie-layout{grid-template-columns:3fr 2fr}
}
.about-text,.opinie-text{min-width:0;max-width:70ch}
.about-image img,.opinie-image img{max-width:100%;height:auto;border-radius:12px}

/* Mobile: jedna kolumna */
@media(max-width:900px){
    .about-layout,.opinie-layout{grid-template-columns:1fr}
    .about-image,.opinie-image{margin-top:24px}
}

/* Lang switcher (obsługuje IMG i SVG) */
.lang-switcher{display:flex;gap:8px;align-items:center}
.lang-flag{background:transparent;border:1px solid transparent;border-radius:6px;cursor:pointer;padding:4px;transition:all .2s ease;line-height:0}
.lang-flag:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.25)}
.lang-flag.active{border-color:var(--mc-red);background:rgba(255,40,0,.25)}
.lang-flag img,.lang-flag svg{display:block;width:22px;height:16px;border-radius:2px}
@media (max-width:500px){.lang-flag img,.lang-flag svg{width:20px;height:14px}.lang-flag{padding:3px}}

/* Opinie */
.opinie blockquote{margin:0;padding:0 0 0 16px;border-left:4px solid var(--mc-red)}
.opinie cite{display:block;margin-top:8px;font-style:normal;color:#666}

/* Footer */
footer{background:#0b0b0b;color:#eee;padding:22px 0;font-size:14px}
footer a{color:#fff}
.socials a{margin-right:12px;display:inline-block}
.socials svg{width:20px;height:20px;fill:#fff;transition:fill .15s}
.socials a:hover svg{fill:var(--mc-red)}
.footer-info{font-size:14px;color:#aaa}
.footer-info a{color:#888;text-decoration:none;font-style:italic}
.footer-info a:hover{color:var(--mc-red);text-decoration:underline}
.footer-by{font-size:12px;color:#777;margin-left:6px}

/* A11y helper */
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* ======================= */
/* GALERIA */
.gallery-section{background:#fafafa;border-top:1px solid #eee;border-bottom:1px solid #eee}
.gallery-section h2{margin-top:0}
.gallery-grid{display:grid;gap:10px;margin-top:18px}
@media(min-width:520px){.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}}
@media(min-width:760px){.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}}
.gallery-item{position:relative;overflow:hidden;border-radius:10px;cursor:pointer;aspect-ratio:4/3;background:#ddd}
.gallery-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease,filter .4s ease}
.gallery-item:focus-visible{outline:3px solid var(--mc-red);outline-offset:2px}
.gallery-item:hover img{transform:scale(1.05);filter:brightness(.95)}
.gallery-item::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.25),inset 0 0 0 2px rgba(0,0,0,.05);pointer-events:none}

/* Lightbox overlay */
.lightbox{position:fixed;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;background:rgba(0,0,0,.9);backdrop-filter:blur(2px);z-index:9999;padding:20px;opacity:0;visibility:hidden;transition:opacity .25s ease}
.lightbox.is-open{opacity:1;visibility:visible}
.lightbox figure{margin:0;max-width:100%;max-height:100%;display:flex;flex-direction:column;gap:12px;width:100%}
.lightbox-img-wrap{position:relative;flex:1;display:flex;justify-content:center;align-items:center;min-height:0}
.lightbox-img-wrap img{max-width:100%;max-height:80vh;width:auto;height:auto;object-fit:contain;border-radius:8px;box-shadow:0 4px 28px -6px rgba(0,0,0,.6)}
.lightbox-toolbar{display:flex;justify-content:space-between;align-items:center;width:100%;flex-wrap:wrap;gap:8px}
.lightbox-counter{font-size:14px;color:#ddd}
.lightbox-btns{display:flex;gap:8px}
.lightbox button{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.25);padding:8px 12px;border-radius:8px;cursor:pointer;font:inherit;display:inline-flex;align-items:center;gap:6px;min-width:44px;min-height:44px}
.lightbox button:hover{background:rgba(255,255,255,.2)}
.lightbox button:focus-visible{outline:3px solid var(--mc-red);outline-offset:2px}
.lightbox-close{position:absolute;top:10px;right:10px}
@media(max-width:600px){.lightbox button{padding:6px 10px;min-height:40px}}

/* Swipe hint (opcjonalne) */
.lightbox-swipe-hint{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);font-size:12px;color:#bbb;pointer-events:none}

/* Reduce motion */
@media (prefers-reduced-motion: reduce){
  .gallery-item img{transition:none}
  .lightbox{transition:none}
}