/* =========================================================
   WA-GA — wagi samochodowe i przemysłowe
   Paleta wywiedziona z logo: elektryczny cyjan na czerni
   ========================================================= */
:root{
  --ink:#0B0F14;          /* near-black, lekko chłodne */
  --ink-2:#0E141B;
  --surface:#121A23;      /* karty / sekcje */
  --surface-2:#172230;
  --line:rgba(255,255,255,.10);
  --line-strong:rgba(255,255,255,.18);
  --electric:#00A6E6;     /* logo blue */
  --electric-bright:#3FC8FF;
  --electric-deep:#0077A8;
  --steel:#8FA0B2;        /* przygaszony tekst */
  --steel-dim:#5E6E7E;
  --paper:#EAF1F7;        /* tekst na ciemnym */
  --paper-dim:#C3D0DC;
  --warn:#FFB347;
  --maxw:1200px;
  --r:14px;
  --shadow:0 24px 60px -24px rgba(0,0,0,.7);
  --glow:0 0 0 1px rgba(0,166,230,.4), 0 0 32px -6px rgba(0,166,230,.45);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--ink);
  color:var(--paper);
  font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ---------- type ---------- */
h1,h2,h3,h4{
  font-family:"Saira Condensed","Saira",Impact,sans-serif;
  font-weight:700;
  line-height:1.02;
  letter-spacing:.01em;
  margin:0 0 .5em;
  text-transform:uppercase;
}
h1{font-size:clamp(2.5rem,6.5vw,5rem)}
h2{font-size:clamp(2rem,4.5vw,3.3rem)}
h3{font-size:clamp(1.25rem,2.5vw,1.7rem)}
p{margin:0 0 1.1em}
.lead{font-size:clamp(1.05rem,1.8vw,1.3rem);color:var(--paper-dim);font-weight:400}
strong{color:#fff}

.eyebrow{
  font-family:"Space Mono",ui-monospace,Menlo,monospace;
  font-size:.78rem;
  letter-spacing:.28em;
  text-transform:uppercase;
  color:var(--electric);
  display:inline-flex;align-items:center;gap:.7em;
  margin:0 0 1.1rem;
}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--electric);display:inline-block}

.mono{font-family:"Space Mono",ui-monospace,monospace}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:clamp(64px,9vw,120px) 0}
.section-head{max-width:760px;margin-bottom:clamp(36px,5vw,60px)}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:"Saira Condensed","Saira",sans-serif;
  font-weight:700;text-transform:uppercase;letter-spacing:.04em;
  font-size:1.05rem;
  padding:.85em 1.5em;border-radius:10px;border:1px solid transparent;
  cursor:pointer;transition:.2s ease;line-height:1;
}
.btn-primary{background:var(--electric);color:#04222F;box-shadow:var(--glow)}
.btn-primary:hover{background:var(--electric-bright);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--paper);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--electric);color:var(--electric-bright);transform:translateY(-2px)}
.btn svg{width:1.05em;height:1.05em}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(11,15,20,.82);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 18px;min-height:74px;padding:12px 0}
.brand{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.brand img{height:34px;width:auto;flex:none}
.brand .tag{font-family:"Space Mono",monospace;font-size:.62rem;letter-spacing:.18em;color:var(--steel);text-transform:uppercase;border-left:1px solid var(--line);padding-left:12px;line-height:1.3}
.nav-links{display:flex;flex-wrap:wrap;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.nav-links a{
  font-family:"Saira Condensed",sans-serif;font-weight:600;text-transform:uppercase;
  letter-spacing:.03em;font-size:1.02rem;color:var(--paper-dim);white-space:nowrap;
  padding:10px 12px;border-radius:8px;transition:.18s;
}
.nav-links a:hover,.nav-links a.active{color:#fff;background:rgba(255,255,255,.05)}
.nav-links a.active{color:var(--electric-bright)}
.nav-cta{display:flex;align-items:center;gap:14px;flex:1 0 100%;justify-content:flex-end;margin-top:8px;padding-top:10px;border-top:1px solid var(--line)}
.nav-phone{font-family:"Space Mono",monospace;font-weight:700;color:#fff;font-size:1rem;white-space:nowrap;display:flex;align-items:center;gap:.5em}
.nav-phone svg{width:18px;height:18px;color:var(--electric)}
.menu-toggle{display:none;background:none;border:1px solid var(--line-strong);border-radius:8px;width:46px;height:42px;cursor:pointer;color:#fff}
.menu-toggle span{display:block;width:20px;height:2px;background:#fff;margin:4px auto;transition:.25s}

/* ---------- hero ---------- */
.hero{position:relative;min-height:clamp(560px,88vh,820px);display:flex;align-items:center;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-bg::after{content:"";position:absolute;inset:0;
  background:
    linear-gradient(100deg, rgba(11,15,20,.96) 0%, rgba(11,15,20,.78) 42%, rgba(11,15,20,.30) 78%, rgba(11,15,20,.55) 100%),
    radial-gradient(120% 90% at 0% 100%, rgba(0,118,168,.30), transparent 60%);
}
.hero-inner{position:relative;z-index:2;width:100%}
.hero h1{max-width:16ch}
.hero h1 .hl{color:var(--electric-bright)}
.hero .lead{max-width:50ch;margin-bottom:2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:1.4rem}
.hero-note{font-family:"Space Mono",monospace;font-size:.8rem;color:var(--steel);letter-spacing:.05em}

/* readout signature (cyfrowy odczyt wagi) */
.readout{
  position:absolute;right:clamp(16px,4vw,56px);bottom:clamp(16px,5vw,56px);z-index:3;
  background:linear-gradient(180deg,rgba(8,12,16,.92),rgba(8,12,16,.82));
  border:1px solid var(--line-strong);border-radius:12px;
  padding:18px 22px;min-width:240px;box-shadow:var(--shadow);
  backdrop-filter:blur(6px);
}
.readout .ro-top{display:flex;justify-content:space-between;align-items:center;font-family:"Space Mono",monospace;font-size:.62rem;letter-spacing:.2em;color:var(--steel);text-transform:uppercase;margin-bottom:8px}
.readout .dot{width:8px;height:8px;border-radius:50%;background:var(--electric);box-shadow:0 0 10px var(--electric);animation:pulse 1.8s infinite}
.readout .ro-val{font-family:"Space Mono",monospace;font-weight:700;font-size:2.3rem;color:var(--electric-bright);letter-spacing:.02em;text-shadow:0 0 18px rgba(0,166,230,.55);line-height:1}
.readout .ro-val span{font-size:1rem;color:var(--steel);margin-left:.3em}
.readout .ro-sub{font-family:"Space Mono",monospace;font-size:.6rem;letter-spacing:.16em;color:var(--steel-dim);margin-top:8px;text-transform:uppercase}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}

/* ---------- stat band ---------- */
.stats{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.stat{padding:34px 18px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat .num{font-family:"Saira Condensed",sans-serif;font-weight:800;font-size:clamp(2.4rem,5vw,3.6rem);color:#fff;line-height:1}
.stat .num em{font-style:normal;color:var(--electric)}
.stat .lbl{font-family:"Space Mono",monospace;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);margin-top:8px}

/* ---------- services ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;display:flex;flex-direction:column;transition:.25s;position:relative;
}
.card:hover{transform:translateY(-6px);border-color:rgba(0,166,230,.45);box-shadow:var(--shadow)}
.card-media{position:relative;aspect-ratio:16/10;overflow:hidden}
.card-media img{width:100%;height:100%;object-fit:cover;transition:.5s}
.card:hover .card-media img{transform:scale(1.06)}
.card-media .idx{position:absolute;top:12px;left:12px;font-family:"Space Mono",monospace;font-size:.72rem;letter-spacing:.1em;background:rgba(8,12,16,.78);color:var(--electric);padding:5px 9px;border-radius:6px;border:1px solid var(--line)}
.card-body{padding:24px 24px 26px;flex:1;display:flex;flex-direction:column}
.card-body h3{margin-bottom:.4em}
.card-body p{color:var(--steel);font-size:.97rem;flex:1}
.card-link{font-family:"Saira Condensed",sans-serif;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--electric-bright);display:inline-flex;align-items:center;gap:.4em;margin-top:8px}
.card-link svg{width:1em;height:1em;transition:.2s}
.card:hover .card-link svg{transform:translateX(4px)}

/* ---------- why us ---------- */
.why{background:var(--ink-2)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.why-item{display:flex;gap:14px;align-items:flex-start;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.why-item .tick{flex:none;width:32px;height:32px;border-radius:8px;background:rgba(0,166,230,.12);border:1px solid rgba(0,166,230,.35);display:grid;place-items:center;color:var(--electric-bright)}
.why-item .tick svg{width:18px;height:18px}
.why-item h4{font-family:"Saira Condensed",sans-serif;text-transform:none;font-size:1.1rem;margin:0 0 2px;letter-spacing:0}
.why-item p{margin:0;color:var(--steel);font-size:.92rem;line-height:1.45}

/* ---------- realizacje grid ---------- */
.gallery{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;grid-auto-flow:dense}
.shot{position:relative;overflow:hidden;border-radius:12px;border:1px solid var(--line);background:var(--surface);cursor:pointer;grid-column:span 4;aspect-ratio:4/3}
.shot.wide{grid-column:span 6}
.shot.tall{grid-column:span 4;aspect-ratio:3/4}
.shot.big{grid-column:span 6;aspect-ratio:16/10}
.shot img{width:100%;height:100%;object-fit:cover;transition:.5s}
.shot:hover img{transform:scale(1.07)}
.shot::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(8,12,16,.82));opacity:.85;transition:.3s}
.shot .cap{position:absolute;left:14px;bottom:12px;z-index:2;font-family:"Space Mono",monospace;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--paper);text-shadow:0 1px 6px #000}
.shot .cat{position:absolute;left:14px;top:12px;z-index:2;font-family:"Space Mono",monospace;font-size:.62rem;letter-spacing:.1em;background:rgba(0,166,230,.16);border:1px solid rgba(0,166,230,.4);color:var(--electric-bright);padding:4px 8px;border-radius:6px}

/* ---------- film ---------- */
.film{background:var(--ink-2)}
.video-frame{position:relative;aspect-ratio:16/9;border-radius:var(--r);overflow:hidden;border:1px solid var(--line-strong);background:#06090d;display:grid;place-items:center;box-shadow:var(--shadow)}
.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5}
.play{position:relative;z-index:2;width:84px;height:84px;border-radius:50%;background:var(--electric);display:grid;place-items:center;box-shadow:var(--glow);transition:.2s}
.video-frame:hover .play{transform:scale(1.08);background:var(--electric-bright)}
.play svg{width:32px;height:32px;color:#04222F;margin-left:4px}
.video-note{font-family:"Space Mono",monospace;font-size:.72rem;color:var(--steel);text-align:center;margin-top:14px;letter-spacing:.04em}

/* ---------- process steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.step{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px;position:relative}
.step .n{font-family:"Space Mono",monospace;font-size:.8rem;color:var(--electric);letter-spacing:.1em}
.step h4{font-family:"Saira Condensed",sans-serif;text-transform:uppercase;font-size:1.25rem;margin:.4em 0 .3em;letter-spacing:.02em}
.step p{margin:0;color:var(--steel);font-size:.92rem;line-height:1.5}

/* ---------- bullets list ---------- */
.ticks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px 28px}
.ticks li{display:flex;gap:12px;align-items:flex-start;color:var(--paper-dim)}
.ticks li::before{content:"";flex:none;width:22px;height:22px;border-radius:6px;margin-top:2px;
  background:rgba(0,166,230,.12);border:1px solid rgba(0,166,230,.4);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233FC8FF' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:center;background-size:14px}

/* ---------- FAQ ---------- */
.faq{max-width:820px}
.qa{border:1px solid var(--line);border-radius:12px;background:var(--surface);margin-bottom:12px;overflow:hidden}
.qa summary{list-style:none;cursor:pointer;padding:20px 22px;display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-family:"Saira Condensed",sans-serif;font-weight:600;font-size:1.18rem;text-transform:none;letter-spacing:0}
.qa summary::-webkit-details-marker{display:none}
.qa summary .pm{flex:none;width:26px;height:26px;border-radius:6px;border:1px solid var(--line-strong);display:grid;place-items:center;color:var(--electric);transition:.25s;position:relative}
.qa summary .pm::before,.qa summary .pm::after{content:"";position:absolute;background:currentColor;border-radius:2px}
.qa summary .pm::before{width:12px;height:2px}
.qa summary .pm::after{width:2px;height:12px;transition:.25s}
.qa[open] summary .pm::after{transform:rotate(90deg);opacity:0}
.qa .a{padding:0 22px 20px;color:var(--steel);font-size:.97rem}

/* ---------- SEO prose ---------- */
.prose{max-width:820px}
.prose h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-top:1.6em}
.prose h3{font-size:1.3rem;margin-top:1.4em;color:#fff}
.prose p{color:var(--paper-dim)}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--electric-deep),var(--electric));position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 140% at 100% 0%,rgba(255,255,255,.18),transparent 55%)}
.cta-band .wrap{position:relative;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.cta-band h2{color:#04222F;margin:0}
.cta-band p{color:#06384c;margin:.4em 0 0;font-weight:500}
.cta-band .btn-primary{background:#04222F;color:#fff;box-shadow:none}
.cta-band .btn-primary:hover{background:#0a3245}
.cta-band .btn-ghost{border-color:rgba(4,34,47,.5);color:#04222F}
.cta-band .btn-ghost:hover{border-color:#04222F;color:#04222F}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.contact-info .row{display:flex;gap:16px;align-items:flex-start;padding:18px 0;border-bottom:1px solid var(--line)}
.contact-info .row:last-child{border-bottom:0}
.contact-info .ic{flex:none;width:44px;height:44px;border-radius:10px;background:rgba(0,166,230,.1);border:1px solid rgba(0,166,230,.32);display:grid;place-items:center;color:var(--electric-bright)}
.contact-info .ic svg{width:20px;height:20px}
.contact-info .k{font-family:"Space Mono",monospace;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);margin-bottom:3px}
.contact-info .v{font-size:1.15rem;font-weight:600;color:#fff}
.contact-info .v a:hover{color:var(--electric-bright)}
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:28px}
.field{margin-bottom:16px}
.field label{display:block;font-family:"Space Mono",monospace;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);margin-bottom:7px}
.field input,.field textarea{width:100%;background:var(--ink);border:1px solid var(--line-strong);border-radius:9px;color:#fff;padding:13px 14px;font:inherit;font-size:.97rem;transition:.18s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--electric);box-shadow:0 0 0 3px rgba(0,166,230,.18)}
.field textarea{resize:vertical;min-height:120px}
.form-note{font-family:"Space Mono",monospace;font-size:.7rem;color:var(--steel-dim);margin-top:10px}
.map{margin-top:0;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/7}
.map iframe{width:100%;height:100%;border:0;filter:grayscale(.3) contrast(1.05)}

/* ---------- footer ---------- */
.site-footer{background:#070A0E;border-top:1px solid var(--line);padding:64px 0 30px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:36px}
.foot-brand img{height:38px;margin-bottom:16px}
.foot-brand p{color:var(--steel);font-size:.92rem;max-width:34ch}
.foot-col h4{font-family:"Space Mono",monospace;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);margin:0 0 16px;font-weight:400}
.foot-col ul{list-style:none;margin:0;padding:0}
.foot-col li{margin-bottom:10px}
.foot-col a{color:var(--paper-dim);font-size:.95rem}
.foot-col a:hover{color:var(--electric-bright)}
.foot-bottom{margin-top:48px;padding-top:24px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.82rem;color:var(--steel-dim);font-family:"Space Mono",monospace;letter-spacing:.04em}

/* ---------- page hero (subpages) ---------- */
.page-hero{position:relative;border-bottom:1px solid var(--line);background:var(--ink-2);overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(90% 120% at 100% 0%,rgba(0,118,168,.22),transparent 55%)}
.page-hero .wrap{position:relative;padding:clamp(56px,8vw,96px) 24px}
.page-hero h1{max-width:18ch}
.page-hero .lead{max-width:56ch}
.crumbs{font-family:"Space Mono",monospace;font-size:.72rem;letter-spacing:.1em;color:var(--steel);margin-bottom:18px;text-transform:uppercase}
.crumbs a:hover{color:var(--electric-bright)}
.page-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}

/* ---------- lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(4,7,10,.94);display:none;align-items:center;justify-content:center;padding:30px}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:10px;box-shadow:var(--shadow)}
.lightbox .close{position:absolute;top:22px;right:26px;width:48px;height:48px;border-radius:10px;border:1px solid var(--line-strong);background:rgba(18,26,35,.8);color:#fff;font-size:1.5rem;cursor:pointer}

/* ---------- responsive ---------- */
@media (max-width:1340px){
  .brand .tag{display:none}
  .nav-links a{padding:10px 10px;font-size:.98rem}
}
@media (max-width:980px){
  .cards,.why-grid,.steps{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .stats .wrap{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:1px solid var(--line)}
}
@media (max-width:760px){
  .nav-links,.nav-phone{display:none}
  .menu-toggle{display:block}
  .nav-cta{flex:0 0 auto;justify-content:flex-start;margin-top:0;padding-top:0;border-top:0}
  .site-header.open .nav-links{
    display:flex;flex-direction:column;align-items:stretch;gap:4px;
    position:absolute;top:74px;left:0;right:0;background:var(--ink-2);
    border-bottom:1px solid var(--line);padding:14px 24px 22px;
  }
  .site-header.open .nav-links a{padding:14px;font-size:1.15rem}
  .menu-toggle.x span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  .menu-toggle.x span:nth-child(2){opacity:0}
  .menu-toggle.x span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  .cards,.why-grid,.steps{grid-template-columns:1fr}
  .ticks{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .shot,.shot.wide,.shot.big,.shot.tall{grid-column:span 1;aspect-ratio:4/3}
  .readout{position:static;margin-top:28px;display:inline-block}
  .hero{min-height:auto;padding:80px 0 40px;display:block}
  .hero h1{font-size:clamp(2.1rem,8.5vw,3.2rem)}
  .foot-grid{grid-template-columns:1fr}
}
@media (max-width:480px){
  .stats .wrap{grid-template-columns:1fr}
  .stat{border-right:0;border-bottom:1px solid var(--line)}
  .gallery{grid-template-columns:1fr}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}