/* ADMIT — instalacje elektryczne | arkusz stylów */

:root{
  --ink:#0c1420;
  --ink-2:#142434;
  --ink-soft:#1b2a3c;
  --accent:#f6a821;
  --accent-dark:#d98a08;
  --text:#1d2833;
  --muted:#5c6b7a;
  --line:#e4e9ef;
  --bg:#ffffff;
  --bg-soft:#f5f7fa;
  --radius:14px;
  --shadow-sm:0 1px 2px rgba(12,20,32,.06), 0 4px 14px rgba(12,20,32,.06);
  --shadow-md:0 10px 30px rgba(12,20,32,.10);
  --wrap:1180px;
  --font:'Segoe UI', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background:var(--bg);
  font-size:17px;
  line-height:1.65;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{line-height:1.2;letter-spacing:-.02em;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2rem,4.6vw,3.35rem);font-weight:800}
h2{font-size:clamp(1.55rem,3vw,2.3rem);font-weight:750}
h3{font-size:1.16rem;font-weight:700}
p{margin:0 0 1rem}
ul{margin:0;padding:0;list-style:none}

.wrap{width:min(100% - 2.5rem, var(--wrap));margin-inline:auto}
.eyebrow{
  text-transform:uppercase;letter-spacing:.16em;font-size:.76rem;font-weight:700;
  color:var(--accent-dark);margin:0 0 .6rem;
}
.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;
  padding:.7rem 1.1rem;z-index:200;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0}

/* ---------- Przyciski ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.72rem 1.25rem;border-radius:10px;font-weight:650;font-size:.97rem;
  text-decoration:none;border:1.5px solid transparent;cursor:pointer;
  transition:transform .15s ease, background-color .15s ease, box-shadow .15s ease, color .15s ease;
  font-family:inherit;
}
.btn:hover{transform:translateY(-1px)}
.btn-lg{padding:.92rem 1.6rem;font-size:1.03rem}
.btn-block{width:100%}
.btn-accent{background:var(--accent);color:#1a1205;box-shadow:0 6px 18px rgba(246,168,33,.32)}
.btn-accent:hover{background:#ffb735}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.45);backdrop-filter:blur(4px)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn-outline:hover{background:rgba(255,255,255,.1)}

/* ---------- Nagłówek ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(12,20,32,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-inner{display:flex;align-items:center;gap:1.5rem;min-height:74px}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:#fff;margin-right:auto}
.brand-mark{
  display:grid;place-items:center;width:40px;height:40px;border-radius:10px;
  background:var(--accent);color:#17202c;flex:none;
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text strong{font-size:1.32rem;letter-spacing:.06em;font-weight:800}
.brand-text small{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:#9fb0c2}

.nav{display:flex;gap:1.6rem;align-items:center}
.nav a{
  color:#dbe4ee;text-decoration:none;font-size:.96rem;font-weight:550;
  padding:.35rem 0;border-bottom:2px solid transparent;transition:color .15s, border-color .15s;
}
.nav a:hover,.nav a.active{color:#fff;border-bottom-color:var(--accent)}

.btn-phone-top{padding:.6rem 1.05rem;font-size:.95rem}
.nav-toggle{
  display:none;width:44px;height:44px;border:1px solid rgba(255,255,255,.25);
  background:transparent;border-radius:10px;cursor:pointer;padding:0;
}
.nav-toggle span{display:block;width:20px;height:2px;background:#fff;margin:4px auto;border-radius:2px;transition:.2s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;isolation:isolate;color:#fff;padding:clamp(4rem,11vw,8.5rem) 0 clamp(3rem,7vw,5.5rem)}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(105deg, rgba(8,14,23,.93) 0%, rgba(10,17,28,.86) 42%, rgba(12,20,32,.55) 100%);
}
.hero-inner{max-width:880px}
.hero .eyebrow{color:var(--accent)}
.hero h1{color:#fff;margin-bottom:1rem}
.lead{font-size:1.12rem;color:#d3dce6;max-width:60ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin:1.9rem 0 2.4rem}
.hero-badges{display:flex;flex-wrap:wrap;gap:1.1rem 2.6rem;padding-top:1.6rem;border-top:1px solid rgba(255,255,255,.17)}
.hero-badges li{font-size:.95rem;color:#b9c6d4}
.hero-badges strong{display:block;font-size:1.55rem;color:#fff;font-weight:800;letter-spacing:-.01em}

/* ---------- Pasek atutów ---------- */
.strip{background:var(--ink-soft);color:#fff}
.strip-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;padding:1.7rem 0}
.strip-item{display:flex;gap:.85rem;align-items:center}
.strip-item svg{width:30px;height:30px;color:var(--accent);flex:none}
.strip-item strong{display:block;font-size:.99rem}
.strip-item span{font-size:.85rem;color:#a7b6c6}

/* ---------- Sekcje ---------- */
.section{padding:clamp(3.4rem,7vw,5.6rem) 0}
.section-soft{background:var(--bg-soft);border-block:1px solid var(--line)}
.section-head{max-width:720px;margin:0 auto clamp(2rem,4vw,3rem);text-align:center}
.section-sub{color:var(--muted);font-size:1.05rem;margin:0}
.section-note{text-align:center;color:var(--muted);margin-top:2.4rem;font-size:.98rem}
.section-note a{color:var(--accent-dark);font-weight:600}

/* ---------- Karty usług ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.8rem 1.6rem;box-shadow:var(--shadow-sm);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#d7dee7}
.card-icon{
  display:grid;place-items:center;width:52px;height:52px;border-radius:13px;
  background:linear-gradient(140deg,#fff3dc,#ffe2b0);color:var(--accent-dark);margin-bottom:1.1rem;
}
.card-icon svg{width:26px;height:26px}
.card p{color:var(--muted);font-size:.97rem;margin:0}

/* ---------- O nas ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.about-media img{border-radius:var(--radius);box-shadow:var(--shadow-md);object-fit:cover;aspect-ratio:4/3.2}
.about-text p{color:var(--muted)}
.ticks{margin:1.5rem 0 0;display:grid;gap:.6rem}
.ticks li{position:relative;padding-left:1.9rem;font-size:.99rem}
.ticks li::before{
  content:"";position:absolute;left:0;top:.38em;width:1.15rem;height:1.15rem;border-radius:50%;
  background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m5 12.5 4.5 4.5L19 7' fill='none' stroke='%2317202c' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/.78rem no-repeat;
}
.stats{display:flex;flex-wrap:wrap;gap:2.4rem;margin-top:2.2rem;padding-top:1.8rem;border-top:1px solid var(--line)}
.stat strong{display:block;font-size:2.1rem;font-weight:800;color:var(--ink);letter-spacing:-.02em;line-height:1}
.stat span{font-size:.88rem;color:var(--muted)}

/* ---------- Proces ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.3rem;list-style:none;margin:0;padding:0}
.steps li{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.7rem 1.5rem 1.5rem;box-shadow:var(--shadow-sm);
}
.step-no{
  display:inline-block;font-size:.82rem;font-weight:800;letter-spacing:.12em;
  color:var(--accent-dark);background:#fff4e0;border-radius:99px;padding:.22rem .72rem;margin-bottom:.9rem;
}
.steps p{color:var(--muted);font-size:.95rem;margin:0}

/* ---------- Galeria ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.shot{
  position:relative;padding:0;border:0;background:#0c1420;border-radius:var(--radius);
  overflow:hidden;cursor:pointer;aspect-ratio:1/1;font-family:inherit;box-shadow:var(--shadow-sm);
}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease, opacity .25s ease}
.shot:hover img{transform:scale(1.05);opacity:.82}
.shot-cap{
  position:absolute;left:0;right:0;bottom:0;padding:1.6rem 1rem .85rem;text-align:left;
  color:#fff;font-size:.93rem;font-weight:600;
  background:linear-gradient(to top, rgba(8,13,21,.88), rgba(8,13,21,0));
}
.shot-cta{
  display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:1rem;
  background:linear-gradient(140deg,#16243a,#0c1420);color:#fff;padding:1.8rem;cursor:default;aspect-ratio:auto;
}
.shot-cta p{margin:0;color:#c6d2de;font-size:1rem}

/* ---------- Pas CTA ---------- */
.cta-band{background:linear-gradient(120deg,#0c1420,#1a2d45);color:#fff;padding:clamp(2.6rem,5vw,3.6rem) 0}
.cta-inner{display:flex;flex-wrap:wrap;gap:1.6rem;align-items:center;justify-content:space-between}
.cta-band h2{color:#fff;margin-bottom:.35rem}
.cta-band p{margin:0;color:#c1cedb}
.cta-actions{display:flex;flex-wrap:wrap;gap:.8rem}

/* ---------- Kontakt ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,3.6rem);align-items:start}
.contact-list{margin:2rem 0 1.4rem;display:grid;gap:1.1rem}
.contact-list li{display:flex;gap:1rem;align-items:center}
.ci{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:#fff4e0;color:var(--accent-dark);flex:none}
.ci svg{width:22px;height:22px}
.contact-list span{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.contact-list a,.contact-list strong{font-size:1.06rem;font-weight:650;color:var(--ink);text-decoration:none}
.contact-list a:hover{color:var(--accent-dark)}
.company-line{font-size:.9rem;color:var(--muted)}

.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(1.5rem,3vw,2.1rem);box-shadow:var(--shadow-md)}
.contact-form h3{margin-bottom:1.3rem}
.field{margin-bottom:1rem}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--muted);margin-bottom:.35rem}
.field input,.field select,.field textarea{
  width:100%;padding:.72rem .9rem;border:1.5px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:.97rem;color:var(--text);background:#fbfcfd;transition:border-color .15s, box-shadow .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(246,168,33,.18);background:#fff;
}
.field textarea{resize:vertical;min-height:110px}
.form-hint{font-size:.85rem;color:var(--muted);margin:.9rem 0 0;text-align:center}
.form-hint a{color:var(--accent-dark);font-weight:600}

/* ---------- Stopka ---------- */
.site-footer{background:var(--ink);color:#b9c6d4;padding-top:clamp(2.8rem,5vw,4rem);font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:2.4rem;padding-bottom:2.4rem}
.brand-footer{margin-bottom:1rem}
.footer-desc{max-width:42ch;color:#9fb0c2;font-size:.93rem}
.site-footer h4{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.13em;margin-bottom:1rem}
.site-footer ul{display:grid;gap:.55rem}
.site-footer a{color:#b9c6d4;text-decoration:none}
.site-footer a:hover{color:var(--accent)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:.6rem;justify-content:space-between;
  border-top:1px solid rgba(255,255,255,.1);padding:1.2rem 0;font-size:.86rem;color:#8598ab;
}
.footer-bottom p{margin:0}

/* ---------- Telefon (mobile) ---------- */
.call-fab{
  display:none;position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:90;
  align-items:center;justify-content:center;gap:.5rem;
  background:var(--accent);color:#1a1205;font-weight:700;text-decoration:none;
  padding:.9rem;border-radius:12px;box-shadow:0 8px 24px rgba(12,20,32,.28);
}

/* ---------- Lightbox ---------- */
.lightbox{
  position:fixed;inset:0;z-index:200;background:rgba(7,11,18,.95);
  display:flex;align-items:center;justify-content:center;padding:clamp(1rem,4vw,3rem);
}
.lightbox[hidden]{display:none}
.lightbox figure{margin:0;max-width:min(1000px,92vw);text-align:center}
.lightbox img{max-height:78vh;width:auto;margin:0 auto;border-radius:10px}
.lightbox figcaption{color:#cfd9e4;font-size:.95rem;margin-top:1rem}
.lb-close,.lb-nav{
  position:absolute;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);
  color:#fff;cursor:pointer;border-radius:50%;width:48px;height:48px;font-size:1.7rem;line-height:1;
  display:grid;place-items:center;transition:background .15s;
}
.lb-close:hover,.lb-nav:hover{background:rgba(255,255,255,.22)}
.lb-close{top:1.2rem;right:1.2rem}
.lb-prev{left:1.2rem;top:50%;transform:translateY(-50%)}
.lb-next{right:1.2rem;top:50%;transform:translateY(-50%)}

/* ---------- Podstrona tekstowa ---------- */
.page-head{background:linear-gradient(120deg,#0c1420,#1a2d45);color:#fff;padding:clamp(3rem,7vw,4.6rem) 0 clamp(2.4rem,5vw,3.4rem)}
.page-head h1{color:#fff;font-size:clamp(1.8rem,4vw,2.7rem)}
.page-head p{color:#c1cedb;margin:0}
.prose{max-width:800px;margin-inline:auto}
.prose h2{margin-top:2.4rem;font-size:1.35rem}
.prose p,.prose li{color:#33414f}
.prose ul{list-style:disc;padding-left:1.4rem;margin:0 0 1rem}
.prose li{margin-bottom:.4rem}
.prose a{color:var(--accent-dark)}

/* ---------- RWD ---------- */
@media (max-width:1000px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .strip-inner{grid-template-columns:repeat(2,1fr)}
  .about-grid,.contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  body{font-size:16px}
  .btn-phone-top{display:none}
  .nav-toggle{display:block}
  .nav{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;
    background:#0c1420;border-bottom:1px solid rgba(255,255,255,.1);padding:.5rem 1.25rem 1.1rem;
    display:none;
  }
  .nav.open{display:flex}
  .nav a{padding:.85rem 0;border-bottom:1px solid rgba(255,255,255,.07)}
  .nav a:hover{border-bottom-color:rgba(255,255,255,.07)}
  .hero{padding-bottom:6rem}
  .hero-badges{gap:1rem 1.8rem}
  .call-fab{display:flex}
  .site-footer{padding-bottom:5rem}
  .footer-bottom{justify-content:center;text-align:center}
}
@media (max-width:620px){
  .hero h1 br{display:none}
  .cards,.steps,.gallery,.strip-inner,.footer-grid,.field-row{grid-template-columns:1fr}
  .hero-cta .btn{width:100%}
  .stats{gap:1.6rem}
  .lb-nav{width:42px;height:42px}
  .lb-prev{left:.4rem}
  .lb-next{right:.4rem}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

/* Komunikat po wysłaniu formularza */
.form-status {
  margin: .75rem 0 0;
  min-height: 1.25em;
  font-size: .95rem;
  color: var(--muted);
}
.form-status.is-ok { color: #1c7a44; font-weight: 600; }
.form-status.is-error { color: #b3261e; font-weight: 600; }