/* ============================================================
   FUNDAMENT-SPECJAL — geotechnika i fundamentowanie
   Design system: industrial charcoal + safety yellow
   ============================================================ */

/* ---------- RESET ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{min-height:100vh;overflow-x:hidden}
img,picture,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
input,textarea,select{font:inherit;color:inherit}
ul{list-style:none}

/* ---------- TOKENY ---------- */
:root{
  --yellow:#FFC400;
  --yellow-2:#FFD34D;
  --yellow-deep:#E9A600;
  --ink:#0C0C0E;
  --ink-1:#121216;
  --ink-2:#17181D;
  --ink-3:#212228;
  --line:rgba(255,255,255,.10);
  --line-2:rgba(255,255,255,.06);
  --paper:#FFFFFF;
  --paper-2:#F3F2EE;
  --paper-3:#E9E7E0;
  --ink-soft:#0E0F12;
  --tx:#EDEDF0;         /* tekst na ciemnym */
  --tx-dim:#A1A2AB;     /* wyszarzony na ciemnym */
  --tx-dark:#16171B;    /* tekst na jasnym */
  --tx-dark-dim:#5B5C64;
  --maxw:1240px;
  --gut:clamp(20px,5vw,64px);
  --r:14px;
  --r-lg:22px;
  --ease:cubic-bezier(.22,1,.36,1);
  --sh:0 24px 60px -24px rgba(0,0,0,.5);
  --ff-display:"Archivo","Arial Narrow",system-ui,sans-serif;
  --ff:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}

/* ---------- BAZA ---------- */
body{
  font-family:var(--ff);
  background:var(--paper-2);
  color:var(--tx-dark);
  font-size:16px;line-height:1.6;
  letter-spacing:.005em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
section{position:relative}
section[id]{scroll-margin-top:84px}

/* ---------- TYPOGRAFIA ---------- */
.display,h1,h2,h3{font-family:var(--ff-display);font-weight:800;line-height:.98;letter-spacing:-.02em}
h1{font-size:clamp(2.5rem,6.3vw,5.5rem)}
h2{font-size:clamp(2rem,4.4vw,3.6rem)}
h3{font-size:clamp(1.3rem,2.2vw,1.7rem);line-height:1.05}
.h-kicker{
  font-family:var(--ff);font-weight:700;font-size:.78rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--yellow);
  display:inline-flex;align-items:center;gap:.7em;
}
.h-kicker::before{content:"";width:34px;height:2px;background:var(--yellow);display:inline-block}
.lead{font-size:clamp(1.05rem,1.4vw,1.28rem);line-height:1.65;color:var(--tx-dim)}
.mono{font-variant-numeric:tabular-nums;font-feature-settings:"tnum"}

/* sekcje jasne / ciemne */
.s-dark{background:var(--ink);color:var(--tx)}
.s-ink{background:var(--ink-1);color:var(--tx)}
.s-light{background:var(--paper);color:var(--tx-dark)}
.s-light .lead{color:var(--tx-dark-dim)}
.s-light .h-kicker{color:#111}
.s-light .h-kicker::before{background:var(--yellow-deep)}
.s-cream{background:var(--paper-2);color:var(--tx-dark)}
.s-cream .lead{color:var(--tx-dark-dim)}
.pad{padding-block:clamp(70px,9vw,130px)}
.pad-s{padding-block:clamp(48px,6vw,84px)}

/* ---------- PRZYCISKI ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--ff-display);font-weight:700;font-size:.98rem;letter-spacing:.01em;
  padding:.95em 1.5em;border-radius:100px;
  transition:transform .35s var(--ease),background .3s,color .3s,box-shadow .3s;
  will-change:transform;white-space:nowrap;
}
.btn svg{width:1.15em;height:1.15em;transition:transform .35s var(--ease)}
.btn--primary{background:var(--yellow);color:#161200;box-shadow:0 10px 30px -10px rgba(255,196,0,.6)}
.btn--primary:hover{background:var(--yellow-2);transform:translateY(-2px)}
.btn--primary:hover svg{transform:translateX(4px)}
.btn--ghost{background:transparent;color:var(--tx);border:1.5px solid var(--line)}
.btn--ghost:hover{border-color:var(--yellow);color:var(--yellow);transform:translateY(-2px)}
.s-light .btn--ghost{color:var(--tx-dark);border-color:rgba(0,0,0,.16)}
.s-light .btn--ghost:hover{color:#7a5800;border-color:var(--yellow-deep)}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:var(--ink-3);transform:translateY(-2px)}
.btn--lg{padding:1.1em 1.9em;font-size:1.05rem}

/* ---------- HEADER ---------- */
.hdr{
  position:sticky;top:0;z-index:60;
  display:flex;align-items:center;
  padding:11px var(--gut);
  background:rgba(255,255,255,.94);backdrop-filter:blur(16px) saturate(1.2);
  border-bottom:1px solid var(--paper-3);
  box-shadow:0 1px 0 rgba(0,0,0,.04);
  transition:padding .3s var(--ease),box-shadow .3s;
}
.hdr.is-stuck{padding:7px var(--gut);box-shadow:0 10px 34px -20px rgba(0,0,0,.3)}
.hdr__row{width:100%;max-width:1360px;margin-inline:auto;display:flex;align-items:center;gap:24px}
.hdr__nav{display:flex;align-items:center;gap:clamp(12px,1.6vw,26px);margin-left:auto}
.hdr__nav a{
  font-weight:600;font-size:.92rem;color:var(--tx-dark-dim);
  position:relative;padding:4px 0;transition:color .25s;
}
.hdr__nav a:hover{color:var(--tx-dark)}
.hdr__nav a::after{content:"";position:absolute;left:0;bottom:-2px;height:2px;width:0;background:var(--yellow);transition:width .3s var(--ease)}
.hdr__nav a:hover::after{width:100%}
.hdr__cta{margin-left:8px;padding:.7em 1.2em;font-size:.9rem}
@media (max-width:1160px) and (min-width:821px){
  .hdr__nav a{font-size:.86rem}
  .hdr__cta{padding:.62em 1em;font-size:.84rem}
}
.hdr__burger{display:none;margin-left:auto;width:46px;height:46px;border-radius:12px;border:1px solid var(--paper-3);align-items:center;justify-content:center}
.hdr__burger span{position:relative;width:20px;height:2px;background:#17181B;display:block;transition:.3s}
.hdr__burger span::before,.hdr__burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:#17181B;transition:.3s}
.hdr__burger span::before{top:-6px}.hdr__burger span::after{top:6px}
body.nav-open .hdr__burger span{background:transparent}
body.nav-open .hdr__burger span::before{top:0;transform:rotate(45deg)}
body.nav-open .hdr__burger span::after{top:0;transform:rotate(-45deg)}

/* ---------- LOGO ---------- */
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo__img{height:48px;width:auto;display:block;transition:height .4s var(--ease)}
.hdr.is-stuck .logo__img{height:42px}
.ftr__brand .logo__img{height:56px}
.curtain__img{width:auto;height:clamp(76px,13vw,128px);display:block}
.logo__mark{width:44px;height:44px;flex-shrink:0}
.logo__txt{display:flex;flex-direction:column;line-height:.92}
.logo__txt b{font-family:var(--ff-display);font-weight:900;font-size:1.05rem;letter-spacing:.01em;color:#fff}
.logo__txt small{font-family:var(--ff-display);font-weight:700;font-size:.66rem;letter-spacing:.36em;color:var(--yellow)}

/* ============================================================
   HERO — "przebicie" gruntu
   ============================================================ */
.hero{position:relative;min-height:calc(100svh - 64px);display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;background:var(--ink)}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:50% 40%;
  transform:scale(1.12);animation:kenburns 18s var(--ease) forwards}
@keyframes kenburns{to{transform:scale(1)}}
.hero__scrim{position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(103deg,rgba(8,8,10,.93) 0%,rgba(8,8,10,.7) 30%,rgba(8,8,10,.28) 58%,rgba(8,8,10,.4) 100%),
    linear-gradient(0deg,rgba(8,8,10,.98) 0%,rgba(8,8,10,.6) 20%,rgba(8,8,10,.12) 44%,transparent 60%);
}
.hero__glow{position:absolute;z-index:1;right:-10%;top:36%;width:46vw;height:46vw;pointer-events:none;
  background:radial-gradient(circle,rgba(255,196,0,.08),transparent 64%);filter:blur(36px)}
.hero__inner{position:relative;z-index:3;width:100%;max-width:1360px;margin-inline:auto;
  padding:clamp(84px,11vh,112px) var(--gut) clamp(26px,4vh,44px)}
.hero__eyebrow{display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  font-family:var(--ff-display);font-weight:700;font-size:.8rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--tx-dim);margin-bottom:26px}
.hero__eyebrow b{color:#fff}
.hero__eyebrow .dot{width:5px;height:5px;border-radius:50%;background:var(--yellow)}
.hero h1{color:#fff;max-width:15ch;text-transform:uppercase}
.hero h1 em{color:var(--yellow);font-style:normal}
/* reveal linii — wynurzanie z ziemi */
.reveal-line{display:block;overflow:hidden;padding-bottom:.04em}
.reveal-line>span{display:block;transform:translateY(115%);
  animation:lineUp 1s var(--ease) forwards;animation-delay:calc(var(--i,0)*.13s + .35s)}
@keyframes lineUp{to{transform:translateY(0)}}
.hero__sub{margin-top:26px;max-width:52ch;font-size:clamp(1.02rem,1.35vw,1.24rem);color:#D4D5DC;
  opacity:0;animation:fadeUp .9s var(--ease) forwards .95s}
.hero__cta{margin-top:38px;display:flex;flex-wrap:wrap;gap:14px;
  opacity:0;animation:fadeUp .9s var(--ease) forwards 1.1s}
@keyframes fadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}

/* pionowe "wiertło" przy tekście */
.hero__drill{position:absolute;left:var(--gut);top:14%;bottom:34%;width:2px;z-index:3;
  background:linear-gradient(var(--yellow),rgba(255,196,0,0));transform-origin:top;
  transform:scaleY(0);animation:drill 1.4s var(--ease) forwards .5s;display:none}
@keyframes drill{to{transform:scaleY(1)}}

/* pasek statystyk w hero */
.hero__stats{position:relative;z-index:3;width:100%;
  background:linear-gradient(rgba(12,12,14,0),rgba(12,12,14,.5))}
.hero__stats .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,4vw,60px);
  padding-top:clamp(22px,3vh,32px);padding-bottom:clamp(24px,3.4vh,42px);border-top:1px solid var(--line)}
.hstat{opacity:0;animation:fadeUp .8s var(--ease) forwards}
.hero__stats .hstat:nth-child(1){animation-delay:1.15s}
.hero__stats .hstat:nth-child(2){animation-delay:1.28s}
.hero__stats .hstat:nth-child(3){animation-delay:1.41s}
.hstat::before{content:"";display:block;width:28px;height:3px;background:var(--yellow);margin-bottom:16px;border-radius:2px}
.hstat b{font-family:var(--ff-display);font-weight:800;font-size:clamp(2.2rem,4.2vw,3.5rem);color:#F3F2EC;display:block;line-height:1}
.hstat b span{color:var(--yellow)}
.hstat small{display:block;margin-top:12px;font-size:.75rem;color:var(--tx-dim);letter-spacing:.1em;text-transform:uppercase;line-height:1.4;font-weight:600}

/* kurtyna wejściowa — "przebicie" */
.curtain{position:fixed;inset:0;z-index:200;background:var(--yellow);
  display:flex;align-items:center;justify-content:center;
  animation:curtainUp 1s var(--ease) forwards 1.15s}
.curtain__logo{font-family:var(--ff-display);font-weight:900;color:#161200;
  font-size:clamp(1.4rem,4vw,2.4rem);letter-spacing:.02em;display:flex;align-items:center;gap:16px;
  opacity:0;animation:fadeIn .5s ease forwards .15s}
.curtain__bar{position:absolute;left:0;bottom:0;height:4px;background:#161200;width:0;animation:barGrow 1.1s var(--ease) forwards}
@keyframes barGrow{to{width:100%}}
@keyframes fadeIn{to{opacity:1}}
@keyframes curtainUp{to{transform:translateY(-101%)}}
.no-js .curtain,.no-anim .curtain{display:none}

/* ============================================================
   ELEMENTY WSPÓLNE
   ============================================================ */
.sec-head{max-width:760px;margin-bottom:clamp(34px,5vw,60px)}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{margin-top:18px}
.sec-head .lead{margin-top:20px}

/* reveal on scroll */
.ro{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.ro.in{opacity:1;transform:none}
.ro[data-d="1"]{transition-delay:.08s}.ro[data-d="2"]{transition-delay:.16s}
.ro[data-d="3"]{transition-delay:.24s}.ro[data-d="4"]{transition-delay:.32s}
@media (prefers-reduced-motion:reduce){
  .ro{opacity:1;transform:none;transition:none}
  .hero__media img{animation:none;transform:scale(1)}
  .reveal-line>span{animation:none;transform:none}
  .hero__sub,.hero__cta,.hstat{animation:none;opacity:1}
  .curtain{display:none}
}

/* ---------- FILARY / ZAKRES ---------- */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pillar{background:var(--paper);border:1px solid var(--paper-3);border-radius:var(--r-lg);
  padding:30px 26px 26px;position:relative;overflow:hidden;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s}
.pillar::after{content:"";position:absolute;left:0;top:0;height:4px;width:0;background:var(--yellow);transition:width .45s var(--ease)}
.pillar:hover{transform:translateY(-6px);box-shadow:0 30px 60px -30px rgba(0,0,0,.28);border-color:var(--yellow)}
.pillar:hover::after{width:100%}
.pillar__ico{width:52px;height:52px;color:#111;margin-bottom:20px}
.pillar__ico svg{width:100%;height:100%;stroke-width:1.4}
.pillar h3{color:#111}
.pillar p{margin-top:10px;font-size:.95rem;color:var(--tx-dark-dim)}
.pillar__n{position:absolute;top:22px;right:24px;font-family:var(--ff-display);font-weight:800;
  font-size:.9rem;color:var(--paper-3)}

/* lista usług — pełen zakres */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:14px 26px;margin-top:44px}
.svc{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-top:1px solid var(--paper-3)}
.svc svg{width:22px;height:22px;color:var(--yellow-deep);flex-shrink:0;margin-top:3px;stroke-width:1.6}
.svc b{display:block;font-weight:700;color:#17181B;font-size:1rem}
.svc span{font-size:.88rem;color:var(--tx-dark-dim)}

/* ---------- DWA TORY ---------- */
.tracks{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.track{border-radius:var(--r-lg);padding:clamp(28px,3.4vw,46px);position:relative;overflow:hidden;
  border:1px solid var(--line);transition:transform .4s var(--ease);display:flex;flex-direction:column}
.track:hover{transform:translateY(-5px)}
.track--b2b{background:linear-gradient(160deg,#1b1c22,#101014)}
.track--ind{background:linear-gradient(160deg,#211d05,#14130a);border-color:rgba(255,196,0,.28)}
.track__tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--ff-display);font-weight:700;
  font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;padding:7px 14px;border-radius:100px;margin-bottom:22px}
.track--b2b .track__tag{background:rgba(255,255,255,.08);color:#fff}
.track--ind .track__tag{background:var(--yellow);color:#161200}
.track h3{color:#fff;font-size:clamp(1.4rem,2.4vw,2rem)}
.track p{margin-top:14px;color:var(--tx-dim);max-width:44ch}
.track ul{margin-top:22px;margin-bottom:34px;display:flex;flex-direction:column;gap:12px}
.track li{display:flex;gap:12px;align-items:flex-start;font-size:.96rem;color:#D9DAE1}
.track li svg{width:20px;height:20px;color:var(--yellow);flex-shrink:0;margin-top:2px}
.track .btn{margin-top:auto;align-self:flex-start}

/* ---------- TECHNOLOGIA / PRZEKRÓJ ---------- */
.tech{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,5vw,70px);align-items:center}
.tech__copy .lead{margin-top:20px}
.tech__methods{margin-top:34px;display:flex;flex-direction:column;gap:12px}
.method{border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;background:var(--ink-2);
  transition:border-color .3s,background .3s}
.method:hover{border-color:var(--yellow);background:var(--ink-3)}
.method b{font-family:var(--ff-display);font-weight:800;color:#fff;font-size:1.05rem;display:flex;gap:10px;align-items:baseline}
.method b span{color:var(--yellow);font-size:.8rem;letter-spacing:.05em}
.method p{margin-top:6px;font-size:.9rem;color:var(--tx-dim)}
/* przekrój gruntu */
.cross{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5;
  box-shadow:var(--sh);border:1px solid var(--line)}
.cross__sky{position:absolute;inset:0 0 auto 0;height:22%;background:linear-gradient(#26313a,#3a4650)}
.strata{position:absolute;left:0;right:0;display:flex;align-items:center;padding-left:22px;
  font-family:var(--ff-display);font-weight:700;font-size:.72rem;letter-spacing:.14em;color:rgba(255,255,255,.55);
  text-transform:uppercase}
.strata span{position:relative;z-index:2}
.cross__pile{position:absolute;left:50%;top:22%;transform:translateX(-50%);width:44px;
  background:linear-gradient(var(--yellow),var(--yellow-deep));border-radius:6px 6px 3px 3px;z-index:3;
  height:0;transition:height 1.3s var(--ease)}
.cross.in .cross__pile{height:70%}
.cross__pile::after{content:"";position:absolute;left:50%;bottom:-14px;transform:translateX(-50%);
  border:14px solid transparent;border-top-color:var(--yellow-deep);border-bottom:0}
.cross__depth{position:absolute;right:16px;top:22%;bottom:8%;width:1px;background:rgba(255,255,255,.25);z-index:4}
.cross__depth b{position:absolute;right:6px;top:-8px;font-family:var(--ff-display);font-weight:800;color:#fff;
  font-size:.8rem;background:rgba(0,0,0,.5);padding:2px 8px;border-radius:6px;white-space:nowrap}
.cross__depth b.bottom{top:auto;bottom:-8px;color:var(--yellow)}

/* ---------- O FIRMIE ---------- */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,5vw,64px);align-items:center}
.about__media{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh)}
.about__media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.about__badge{position:absolute;left:20px;bottom:20px;background:var(--yellow);color:#161200;
  border-radius:var(--r);padding:14px 20px;font-family:var(--ff-display)}
.about__badge b{font-size:2rem;font-weight:900;line-height:1;display:block}
.about__badge small{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.about__copy p{margin-top:16px}
.mini-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:32px}
.mini-stat{border-left:2px solid var(--yellow);padding-left:14px}
.mini-stat b{font-family:var(--ff-display);font-weight:800;font-size:1.7rem;line-height:1;display:block}
.mini-stat small{font-size:.8rem;color:var(--tx-dark-dim)}
.s-dark .mini-stat small{color:var(--tx-dim)}

/* ---------- SPRZĘT ---------- */
.fleet{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.fleet__item{display:flex;gap:16px;padding:20px;border:1px solid var(--line);border-radius:var(--r);
  background:var(--ink-2);transition:border-color .3s,transform .3s}
.fleet__item:hover{border-color:var(--yellow);transform:translateY(-3px)}
.fleet__n{font-family:var(--ff-display);font-weight:800;color:var(--yellow);font-size:1.1rem;flex-shrink:0;width:34px}
.fleet__item b{display:block;color:#fff;font-weight:700;font-size:1rem}
.fleet__item p{margin-top:4px;font-size:.88rem;color:var(--tx-dim)}

/* ---------- REALIZACJE ---------- */
.rz{display:grid;grid-template-columns:120px 1fr;gap:0}
.rz__year{font-family:var(--ff-display);font-weight:900;font-size:clamp(2.2rem,5vw,3.4rem);color:var(--ink-3);
  position:sticky;top:100px;align-self:start}
.s-light .rz__year{color:var(--paper-3)}
.rz__list{border-left:2px solid var(--line);padding-left:clamp(20px,3vw,44px)}
.s-light .rz__list{border-color:var(--paper-3)}
.rz__item{padding:20px 0;border-bottom:1px solid var(--line-2);position:relative}
.s-light .rz__item{border-color:var(--paper-3)}
.rz__item::before{content:"";position:absolute;left:calc(-1*clamp(20px,3vw,44px) - 6px);top:27px;
  width:9px;height:9px;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 4px rgba(255,196,0,.15)}
.rz__item b{font-weight:700;color:#fff;font-size:1.02rem}
.s-light .rz__item b{color:#17181B}
.rz__item span{display:block;margin-top:3px;font-size:.9rem;color:var(--tx-dim)}
.s-light .rz__item span{color:var(--tx-dark-dim)}
.rz__item .tag{display:inline-block;margin-top:8px;font-size:.72rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--yellow-deep);background:rgba(255,196,0,.12);padding:3px 10px;border-radius:100px}

/* ---------- GALERIA ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:12px}
.gallery figure{position:relative;overflow:hidden;border-radius:var(--r);background:var(--ink-2)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.gallery figure:hover img{transform:scale(1.07)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 16px 12px;
  font-size:.82rem;font-weight:600;color:#fff;
  background:linear-gradient(transparent,rgba(0,0,0,.8));opacity:0;transform:translateY(8px);
  transition:.4s var(--ease)}
.gallery figure:hover figcaption{opacity:1;transform:none}
.g-wide{grid-column:span 2}.g-tall{grid-row:span 2}

/* ---------- KONTAKT ---------- */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,60px)}
.contact__info{display:flex;flex-direction:column;gap:8px}
.cinfo{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.cinfo svg{width:26px;height:26px;color:var(--yellow);flex-shrink:0}
.cinfo b{display:block;font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--tx-dim);font-weight:700}
.cinfo a,.cinfo p{font-size:1.12rem;color:#fff;font-weight:600;margin-top:3px}
.cinfo a:hover{color:var(--yellow)}
.form{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(24px,3vw,38px)}
.form h3{color:#fff;margin-bottom:6px}
.form>p{font-size:.9rem;color:var(--tx-dim);margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;font-weight:600;color:var(--tx-dim);margin-bottom:7px}
.field input,.field textarea,.field select{
  width:100%;background:var(--ink);border:1px solid var(--line);border-radius:10px;
  padding:13px 15px;color:#fff;transition:border-color .25s,box-shadow .25s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--yellow);
  box-shadow:0 0 0 3px rgba(255,196,0,.16)}
.field textarea{resize:vertical;min-height:110px}
.form .btn{width:100%;justify-content:center;margin-top:8px}
.form__note{margin-top:14px;font-size:.78rem;color:var(--tx-dim);text-align:center}
.form__ok{display:none;text-align:center;padding:30px 10px}
.form__ok svg{width:56px;height:56px;color:var(--yellow);margin:0 auto 16px}
.form.sent .form__body{display:none}.form.sent .form__ok{display:block}

/* ---------- CTA PAS ---------- */
.cta-band{background:var(--yellow);color:#161200;border-radius:var(--r-lg);
  padding:clamp(34px,4.5vw,60px);display:flex;align-items:center;justify-content:space-between;
  gap:30px;flex-wrap:wrap;position:relative;overflow:hidden}
.cta-band h2{color:#161200;max-width:18ch}
.cta-band p{margin-top:10px;color:#3d3100;font-weight:500;max-width:44ch}
.cta-band__deco{position:absolute;right:-40px;top:50%;transform:translateY(-50%);width:280px;height:280px;opacity:.12}

/* ---------- FOOTER ---------- */
.ftr{background:#08080A;color:var(--tx-dim);padding-top:clamp(56px,7vw,90px)}
.ftr__top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:50px;border-bottom:1px solid var(--line)}
.ftr__brand p{margin-top:18px;font-size:.92rem;max-width:38ch}
.ftr h4{font-family:var(--ff-display);font-weight:800;color:#fff;font-size:.82rem;letter-spacing:.14em;
  text-transform:uppercase;margin-bottom:18px}
.ftr__col a{display:block;padding:6px 0;font-size:.94rem;transition:color .2s}
.ftr__col a:hover{color:var(--yellow)}
.ftr__bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
  padding:26px 0 34px;font-size:.85rem}
.ftr__bottom a:hover{color:var(--yellow)}
.ftr__studio{color:var(--tx-dim)}
.ftr__studio a{color:#fff;font-weight:600}
.ftr__studio a:hover{color:var(--yellow)}

/* ============================================================
   BLOG
   ============================================================ */
.page-hero{position:relative;padding:clamp(70px,9vh,110px) 0 clamp(44px,6vw,64px);overflow:hidden;
  background:var(--ink-1);border-bottom:1px solid var(--line);color:var(--tx)}
.page-hero h1{color:#fff;font-size:clamp(1.95rem,4.2vw,3.2rem)}
.page-hero .lead{color:var(--tx-dim)}
.page-hero::before{content:"";position:absolute;inset:0;
  background:radial-gradient(60vw 50vw at 80% -10%,rgba(255,196,0,.16),transparent 60%)}
.page-hero .wrap{position:relative}
.crumbs{font-size:.86rem;color:var(--tx-dim);margin-bottom:20px;display:flex;gap:8px;align-items:center}
.crumbs a:hover{color:var(--yellow)}.crumbs span{opacity:.5}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .4s var(--ease),border-color .4s,box-shadow .4s}
.card:hover{transform:translateY(-6px);border-color:var(--yellow);box-shadow:var(--sh)}
.card__img{aspect-ratio:16/10;overflow:hidden;background:var(--ink-3)}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.card:hover .card__img img{transform:scale(1.06)}
.card__body{padding:24px;display:flex;flex-direction:column;flex:1}
.card__cat{font-family:var(--ff-display);font-weight:700;font-size:.72rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--yellow);margin-bottom:12px}
.card h3{color:#fff;font-size:1.2rem;line-height:1.15}
.card p{margin-top:12px;font-size:.92rem;color:var(--tx-dim);flex:1}
.card__more{margin-top:18px;display:inline-flex;align-items:center;gap:8px;font-weight:700;color:#fff;font-size:.9rem}
.card__more svg{width:18px;height:18px;color:var(--yellow);transition:transform .3s}
.card:hover .card__more svg{transform:translateX(4px)}
.card--feat{grid-column:span 3;flex-direction:row}
.card--feat .card__img{aspect-ratio:auto;flex:1.1;min-height:340px}
.card--feat .card__body{flex:1;justify-content:center;padding:clamp(28px,3vw,50px)}
.card--feat h3{font-size:clamp(1.5rem,2.6vw,2.2rem)}

/* artykuł */
.article{max-width:760px;margin-inline:auto;padding-block:clamp(40px,6vw,72px)}
.article h1{font-size:clamp(1.8rem,3.4vw,2.7rem)}
.article__meta{display:flex;gap:18px;flex-wrap:wrap;font-size:.86rem;color:var(--tx-dim);margin-bottom:26px}
.article__hero{margin:0 0 40px;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line)}
.article__hero img{width:100%;aspect-ratio:21/9;max-height:360px;object-fit:cover}
.prose{font-size:1.08rem;line-height:1.78;color:#D7D8DF}
.prose h2{color:#fff;font-size:clamp(1.5rem,3vw,2rem);margin:44px 0 16px}
.prose h3{color:#fff;font-size:1.25rem;margin:32px 0 12px}
.prose p{margin:0 0 18px}
.prose ul,.prose ol{margin:0 0 20px 4px;padding-left:22px;display:flex;flex-direction:column;gap:9px}
.prose ul li{list-style:none;position:relative;padding-left:26px}
.prose ul li::before{content:"";position:absolute;left:0;top:.62em;width:12px;height:2px;background:var(--yellow)}
.prose ol{list-style:none;counter-reset:n}
.prose ol li{counter-increment:n;position:relative;padding-left:38px}
.prose ol li::before{content:counter(n);position:absolute;left:0;top:0;font-family:var(--ff-display);
  font-weight:800;color:var(--yellow);font-size:.9rem;background:rgba(255,196,0,.12);
  width:26px;height:26px;border-radius:8px;display:grid;place-items:center}
.prose strong{color:#fff}
.prose a{color:var(--yellow);text-decoration:underline;text-underline-offset:3px}
.callout{background:var(--ink-2);border:1px solid var(--line);border-left:3px solid var(--yellow);
  border-radius:var(--r);padding:22px 24px;margin:28px 0}
.callout b{color:#fff;font-family:var(--ff-display);display:block;margin-bottom:6px}
.callout p:last-child{margin-bottom:0}
.article__cta{margin-top:48px;background:linear-gradient(160deg,#211d05,#14130a);
  border:1px solid rgba(255,196,0,.28);border-radius:var(--r-lg);padding:32px;text-align:center}
.article__cta h3{color:#fff}.article__cta p{color:var(--tx-dim);margin:10px auto 22px;max-width:46ch}
.toc{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;margin-bottom:36px}
.toc b{font-family:var(--ff-display);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--tx-dim);display:block;margin-bottom:12px}
.toc a{display:block;padding:5px 0;color:#D7D8DF;font-size:.95rem}
.toc a:hover{color:var(--yellow)}
.next-read{border-top:1px solid var(--line);margin-top:56px;padding-top:36px}
/* tabela porównawcza w artykule */
.cmp-wrap{overflow-x:auto;margin:26px 0;border:1px solid var(--line);border-radius:var(--r)}
.cmp{width:100%;border-collapse:collapse;min-width:480px;font-size:.96rem}
.cmp th,.cmp td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line-2)}
.cmp thead th{background:var(--ink-2);color:#fff;font-family:var(--ff-display);font-weight:700;font-size:.82rem;
  letter-spacing:.06em;text-transform:uppercase}
.cmp tbody th{color:var(--tx-dim);font-weight:600}
.cmp td{color:#D7D8DF}
.cmp td.yes{color:var(--yellow);font-weight:600}
.cmp tr:last-child td,.cmp tr:last-child th{border-bottom:0}

/* ---------- RESPONSYWNOŚĆ ---------- */
@media (max-width:1080px){
  .pillars{grid-template-columns:repeat(2,1fr)}
  .services{grid-template-columns:repeat(2,1fr)}
  .tech,.about,.contact{grid-template-columns:1fr}
  .about__media{order:-1}
  .fleet{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .card--feat{grid-column:span 2;flex-direction:column}
  .card--feat .card__img{min-height:260px}
}
@media (max-width:820px){
  .hdr__nav{position:fixed;inset:0 0 0 auto;width:min(84vw,360px);flex-direction:column;
    align-items:flex-start;justify-content:center;gap:8px;padding:90px 34px 40px;
    background:rgba(12,12,14,.97);backdrop-filter:blur(20px);border-left:1px solid var(--line);
    transform:translateX(100%);transition:transform .45s var(--ease);z-index:55}
  body.nav-open .hdr__nav{transform:none}
  .hdr__nav a{font-family:var(--ff-display);font-size:1.4rem;color:#fff}
  .hdr__nav a::after{display:none}
  .hdr__cta{display:none}
  .hdr__burger{display:flex;z-index:56}
  .hero__stats .wrap{grid-template-columns:repeat(3,1fr)}
  .tracks{grid-template-columns:1fr}
  .rz{grid-template-columns:1fr}
  .rz__year{position:static;margin-bottom:14px}
  .rz__list{border-left:0;padding-left:0}
  .rz__item::before{display:none}
  .ftr__top{grid-template-columns:1fr;gap:34px}
}
@media (max-width:560px){
  .services{grid-template-columns:1fr}
  .gallery{grid-template-columns:1fr;grid-auto-rows:220px}
  .g-wide{grid-column:span 1}.g-tall{grid-row:span 1}
  .blog-grid{grid-template-columns:1fr}
  .card--feat{grid-column:span 1}
  .hero__stats .wrap{grid-template-columns:1fr 1fr}
  .cta-band{flex-direction:column;align-items:flex-start}
  .mini-stats{grid-template-columns:1fr}
  .mini-stat{border-left:0;border-top:2px solid var(--yellow);padding-left:0;padding-top:10px}
}

/* ============================================================
   JASNY MOTYW — nadpisania komponentów na jasnych sekcjach
   ============================================================ */
.s-cream .h-kicker,.s-light .h-kicker{color:#17181B}
.s-cream .h-kicker::before,.s-light .h-kicker::before{background:var(--yellow-deep)}

/* dwa tory */
.track--b2b{background:#fff;border-color:var(--paper-3)}
.track--ind{background:linear-gradient(158deg,#FFF6D6,#FFFDF6);border-color:rgba(233,166,0,.5)}
.track--b2b .track__tag{background:#17181B;color:#fff}
.track h3{color:#17181B}
.track p{color:var(--tx-dark-dim)}
.track li{color:#3A3B41}
.track li svg{color:var(--yellow-deep)}

/* technologia — metody + przekrój */
.method{background:#fff;border-color:var(--paper-3)}
.method:hover{background:#fff;border-color:var(--yellow-deep);box-shadow:0 14px 30px -18px rgba(0,0,0,.18)}
.method b{color:#17181B}
.method b span{color:var(--yellow-deep)}
.method p{color:var(--tx-dark-dim)}
.cross{border-color:var(--paper-3)}

/* park maszynowy */
.fleet__item{background:#fff;border-color:var(--paper-3)}
.fleet__item:hover{border-color:var(--yellow-deep)}
.fleet__n{color:var(--yellow-deep)}
.fleet__item b{color:#17181B}
.fleet__item p{color:var(--tx-dark-dim)}

/* formularz + kontakt */
.form{background:#fff;border-color:var(--paper-3);box-shadow:0 22px 54px -32px rgba(0,0,0,.22)}
.form h3{color:#17181B}
.form>p{color:var(--tx-dark-dim)}
.field label{color:#44454A}
.field input,.field textarea,.field select{background:#FAFAF7;border-color:var(--paper-3);color:#17181B}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--yellow-deep);box-shadow:0 0 0 3px rgba(255,196,0,.22)}
.form__note{color:var(--tx-dark-dim)}
.form__ok h3{color:#17181B}
.form__ok p{color:var(--tx-dark-dim)!important}
.cinfo{border-bottom-color:var(--paper-3)}
.cinfo svg{color:var(--yellow-deep)}
.cinfo b{color:var(--tx-dark-dim)}
.cinfo a,.cinfo p{color:#17181B}
.cinfo a:hover{color:var(--yellow-deep)}
.cinfo span[style]{color:var(--tx-dark-dim)!important}
.contact__info>div[style]{border-color:var(--paper-3)!important}

/* oryginalne logo: biala podkladka na ciemnej stopce */
.ftr .logo{display:inline-flex;background:#fff;border-radius:12px;padding:8px 13px}