/* HelioKinetiX — zalążek strony (strona „w przebudowie”)
   Paleta zgodna z materiałami marki: grafit #12171D, miedź #CB9067, srebro #CAD1D7, biel.
   Fonty hostowane lokalnie (bez zapytań do Google): Chakra Petch (nagłówki), Barlow (tekst). */

/* ---------- Fonty ---------- */
@font-face{font-family:"Chakra Petch";font-style:normal;font-weight:500;font-display:swap;
  src:url("../fonts/chakra-petch-latin-500-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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Chakra Petch";font-style:normal;font-weight:500;font-display:swap;
  src:url("../fonts/chakra-petch-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+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:"Chakra Petch";font-style:normal;font-weight:600;font-display:swap;
  src:url("../fonts/chakra-petch-latin-600-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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Chakra Petch";font-style:normal;font-weight:600;font-display:swap;
  src:url("../fonts/chakra-petch-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+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:"Barlow";font-style:normal;font-weight:400;font-display:swap;
  src:url("../fonts/barlow-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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Barlow";font-style:normal;font-weight:400;font-display:swap;
  src:url("../fonts/barlow-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:"Barlow";font-style:normal;font-weight:600;font-display:swap;
  src:url("../fonts/barlow-latin-600-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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Barlow";font-style:normal;font-weight:600;font-display:swap;
  src:url("../fonts/barlow-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+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}

/* ---------- Tokeny ---------- */
:root{
  color-scheme:dark;
  --graphite:#12171D;
  --graphite-raised:#19212A;
  --copper:#CB9067;
  --copper-bright:#E2AC84;
  --silver:#CAD1D7;
  --silver-muted:#8E99A3;
  --white:#FFFFFF;
  --seam:rgba(202,209,215,.14);

  --display:"Chakra Petch","Barlow",system-ui,sans-serif;
  --text:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;

  --gutter:clamp(16px,5vw,64px);
  --max:1200px;
  --cut:22px;              /* ścięcie narożnika — echo skośnych końcówek znaku HK */
}

/* ---------- Baza ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{
  margin:0;background:var(--graphite);color:var(--silver);
  font:400 1.125rem/1.6 var(--text);
  font-kerning:normal;text-rendering:optimizeLegibility;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
h1,h2,h3{font-family:var(--display);color:var(--white);margin:0;font-weight:600;text-wrap:balance}
p{margin:0}
a{color:var(--copper);text-decoration-thickness:1px;text-underline-offset:.2em}
a:hover{color:var(--copper-bright)}
:focus-visible{outline:2px solid var(--copper-bright);outline-offset:4px;border-radius:2px}
.wrap{width:100%;max-width:calc(var(--max) + 2*var(--gutter));margin-inline:auto;padding-inline:var(--gutter)}

.skip{position:absolute;left:var(--gutter);top:-100px;z-index:10;background:var(--copper);color:var(--graphite);
  padding:.5rem .9rem;font-weight:600;text-decoration:none}
.skip:focus{top:12px}

/* ---------- Nagłówek ---------- */
.site-header{position:absolute;inset:0 0 auto 0;z-index:3}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:clamp(18px,3vw,32px)}
.brand img{width:clamp(168px,18vw,232px)}
.lang{display:flex;gap:.25rem;margin:0;padding:0;list-style:none}
.lang a{display:block;padding:.35rem .55rem;font:500 .9375rem/1 var(--display);letter-spacing:.04em;
  color:var(--silver-muted);text-decoration:none;border-bottom:2px solid transparent}
.lang a:hover{color:var(--white)}
.lang a[aria-current="page"]{color:var(--white);border-bottom-color:var(--copper)}

/* ---------- Hero ---------- */
.hero{position:relative;isolation:isolate;overflow:hidden;
  min-height:clamp(600px,82vh,780px);display:grid;align-items:center;
  padding-block:clamp(120px,14vw,170px) clamp(64px,8vw,104px)}
.hero-media,.hero-media img{position:absolute;inset:0;width:100%;height:100%;z-index:-2}
.hero-media img{object-fit:cover;object-position:right center;
  animation:hk-light 1.8s cubic-bezier(.2,.7,.2,1) both}
@keyframes hk-light{from{opacity:0;transform:scale(1.035)}to{opacity:1;transform:none}}

.hero-copy{max-width:43rem}
.status{display:flex;align-items:center;gap:.7rem;color:var(--silver-muted);font-size:.9375rem;margin-bottom:1.5rem}
.status::before{content:"";width:6px;height:16px;background:var(--copper);transform:skewX(-24deg);flex:none}
.hero h1{font-size:clamp(2.35rem,1.35rem + 3.7vw,4.25rem);line-height:1.04;letter-spacing:-.012em}
.lead{margin-top:1.6rem;max-width:36em;font-size:clamp(1.125rem,1rem + .45vw,1.3125rem);line-height:1.55}
.lead a{color:inherit;text-decoration-color:var(--copper)}
.lead a:hover{color:var(--white)}

.actions{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.75rem;margin-top:2.25rem}

/* Przycisk: kształt ścięty jak płyta osłonowa; kształt na ::before, by obrys fokusu nie był przycinany */
.btn{position:relative;isolation:isolate;display:inline-flex;align-items:center;
  padding:.95rem 1.6rem;font:600 1.0625rem/1 var(--display);letter-spacing:.01em;
  color:var(--graphite);text-decoration:none}
.btn::before{content:"";position:absolute;inset:0;z-index:-1;background:var(--copper);
  clip-path:polygon(12px 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%,0 12px);
  transition:background-color .2s ease}
.btn:hover{color:var(--graphite)}
.btn:hover::before{background:var(--copper-bright)}
.text-link{font-weight:600;color:var(--white);text-decoration:underline;text-decoration-color:var(--copper);
  text-decoration-thickness:2px;text-underline-offset:.3em}
.text-link:hover{color:var(--copper-bright)}

/* ---------- Obszary działania: „ściana” z modułowych płyt ---------- */
.areas{padding-block:clamp(4.5rem,9vw,7.5rem)}
.areas h2{font-size:clamp(1.75rem,1.2rem + 1.9vw,2.5rem);line-height:1.15}
.wall{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:clamp(2rem,4vw,3rem) 0 0;padding:0;list-style:none}
.plate{position:relative;background:var(--graphite-raised);
  padding:clamp(1.6rem,2.6vw,2.4rem) clamp(1.4rem,2.4vw,2.2rem) clamp(1.8rem,3vw,2.6rem);
  clip-path:polygon(var(--cut) 0,100% 0,100% calc(100% - var(--cut)),calc(100% - var(--cut)) 100%,0 100%,0 var(--cut))}
.plate h3{font-size:1.3125rem;line-height:1.25}
.plate p{margin-top:.9rem;font-size:1.0625rem;line-height:1.62}
.plate--own{background:
  linear-gradient(var(--copper),var(--copper)) top left/100% 3px no-repeat,
  var(--graphite-raised)}
.plate .code{margin-top:.35rem;font:600 1.0625rem/1.2 var(--display);color:var(--copper);letter-spacing:.03em}

/* ---------- Praga ---------- */
.event{position:relative;isolation:isolate;overflow:hidden;border-block:1px solid var(--seam);
  padding-block:clamp(3.5rem,7vw,5.5rem)}
.event-bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:right center}
/* Treść po lewej, przeszycie z miedzi na banerze zostaje wolne po prawej — jak w hero */
.event::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(18,23,29,.9) 0%,rgba(18,23,29,.7) 50%,rgba(18,23,29,0) 72%)}
.event-copy{max-width:46rem}
.event h2{font-size:clamp(1.75rem,1.2rem + 1.9vw,2.5rem);line-height:1.15}
.event p{margin-top:1.1rem;max-width:36em}
.facts{margin:2rem 0 0;display:grid;grid-template-columns:1.25fr 1fr .85fr;gap:0 1.5rem}
.facts div{padding-top:.85rem;border-top:1px solid var(--seam)}
.facts dt{color:var(--silver-muted);font-size:.9375rem}
.facts dd{margin:.3rem 0 0;font:500 1.1875rem/1.3 var(--display);color:var(--white)}
.event-cta{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.75rem;margin-top:2.25rem}
.event-cta p{margin:0}

/* ---------- Stopka ---------- */
.site-footer{padding-block:2.5rem 3rem;font-size:.9375rem;color:var(--silver-muted)}
.site-footer .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:1rem 2rem}
.site-footer img{width:40px}
.site-footer .lang{margin-left:auto}
.legal{flex-basis:100%;font-size:.875rem}

/* ---------- Responsywność ---------- */
@media (max-width:960px){
  .wall{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:700px){
  .hero{min-height:auto;align-items:end}
  .hero::after{content:"";position:absolute;inset:0;z-index:-1;
    background:linear-gradient(90deg,rgba(18,23,29,.95) 0%,rgba(18,23,29,.86) 58%,rgba(18,23,29,.5) 100%)}
  .event::after{background:rgba(18,23,29,.84)}
  .facts{grid-template-columns:minmax(0,1fr)}
  .facts div{display:grid;grid-template-columns:6.5rem 1fr;gap:1rem;padding-block:.85rem}
  .facts div:last-child{border-bottom:1px solid var(--seam)}
  .facts dd{margin:0}
  .site-footer .lang{margin-left:0}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}

[hidden]{display:none!important}
.nw{white-space:nowrap}