:root{
  --black:#05070a;
  --night:#0b1118;
  --graphite:#121a24;
  --panel:#17212e;
  --paper:#f3f6f9;
  --white:#fff;
  --text:#d8e2ee;
  --muted:#9aa9ba;
  --red:#d51f2a;
  --red2:#ff3f4a;
  --green:#36d399;
  --blue:#4ca3ff;
  --amber:#caa35a;
  --border:rgba(255,255,255,.13);
  --shadow:0 28px 90px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;background:var(--black);color:var(--text);line-height:1.68;text-rendering:optimizeLegibility}
a{text-decoration:none;color:inherit}
strong{color:#fff;font-weight:850}
.container{width:min(1220px,calc(100% - 40px));margin:0 auto}
.header{position:sticky;top:0;z-index:50;background:rgba(5,7,10,.83);border-bottom:1px solid var(--border);backdrop-filter:blur(18px)}
.nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.logo{display:flex;align-items:center;gap:13px;font-weight:950;letter-spacing:.02em}
.logo-i{width:48px;height:48px;border-radius:18px;display:grid;place-items:center;background:conic-gradient(from 180deg,var(--red),#701117,var(--blue),var(--red));box-shadow:0 16px 36px rgba(213,31,42,.28)}
.menu{display:flex;gap:21px;font-size:14px;color:#c8d3de}
.menu a:hover{color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 19px;background:linear-gradient(135deg,var(--red),#7e1118);color:#fff;font-weight:850;border:1px solid rgba(255,255,255,.14);box-shadow:0 18px 40px rgba(213,31,42,.23)}
.btn.ghost{background:rgba(255,255,255,.06);box-shadow:none}
.hero{position:relative;overflow:hidden;min-height:840px;background:
 radial-gradient(circle at 72% 20%,rgba(76,163,255,.23),transparent 28%),
 radial-gradient(circle at 20% 16%,rgba(213,31,42,.28),transparent 31%),
 linear-gradient(145deg,#05070a,#0b1118 45%,#17212e)}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(to bottom,#000,transparent 92%)}
.hero-in{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:58px;align-items:center;padding:94px 0 76px}
.badge{display:inline-flex;gap:10px;align-items:center;border:1px solid var(--border);background:rgba(255,255,255,.06);border-radius:999px;padding:8px 13px;font-size:13px;color:#dce6f1;font-weight:750}
h1,h2,h3,h4{color:#fff;line-height:1.08;letter-spacing:-.035em;margin:0 0 20px}
h1{font-size:clamp(44px,6.2vw,88px);margin-top:25px}
h2{font-size:clamp(34px,4.4vw,60px)}
h3{font-size:27px}
h4{font-size:19px;letter-spacing:-.01em}
.lead{font-size:20px;max-width:800px;color:#dce6f0}
.sub{font-size:17px;color:#b9c7d5}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:38px}
.metric{padding:18px;border:1px solid var(--border);background:rgba(255,255,255,.055);border-radius:24px}
.metric b{display:block;color:#fff;font-size:24px}
.visual-shell{border:1px solid var(--border);border-radius:38px;padding:22px;background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.035));box-shadow:var(--shadow)}
.visual{min-height:585px;border-radius:30px;background:url("../img/lokalizacja-gps-hero.svg") center/cover no-repeat;position:relative;overflow:hidden}
.pin{position:absolute;left:50%;top:42%;width:26px;height:26px;border-radius:50%;background:var(--red);box-shadow:0 0 0 14px rgba(213,31,42,.16),0 0 0 32px rgba(213,31,42,.08);animation:pulse 2.8s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 24px rgba(213,31,42,.12),0 0 0 55px rgba(213,31,42,.035)}}
.visual-note{position:absolute;inset:auto 26px 26px 26px;border:1px solid rgba(255,255,255,.16);background:rgba(5,8,12,.80);backdrop-filter:blur(14px);border-radius:26px;padding:24px}
.section{padding:98px 0}
.light{background:var(--paper);color:#172230}
.light h2,.light h3,.light h4{color:#111923}
.light p,.light li{color:#3a4857}
.tag{display:inline-flex;border-radius:999px;padding:7px 11px;background:rgba(213,31,42,.13);color:#ffb5ba;font-weight:850;font-size:13px;margin-bottom:13px}
.light .tag{color:#9b1119;background:#ffe5e7}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.card{padding:30px;border-radius:30px;border:1px solid var(--border);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));box-shadow:0 18px 50px rgba(0,0,0,.12)}
.light .card{background:#fff;border-color:#dde5ed;box-shadow:0 16px 46px rgba(17,31,48,.08)}
.icon{width:58px;height:58px;border-radius:20px;background:linear-gradient(135deg,var(--red),#711118);display:grid;place-items:center;margin-bottom:22px;font-size:27px}
.icon.blue{background:linear-gradient(135deg,var(--blue),#173c6b)}
.icon.green{background:linear-gradient(135deg,var(--green),#0f6a4c)}
.story{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.panel{position:sticky;top:106px;padding:30px;border-radius:32px;background:#fff;color:#17212d;box-shadow:0 28px 80px rgba(16,24,34,.12)}
.panel p{color:#3a4755}
.long p{font-size:18px}
.band{background:linear-gradient(135deg,#101823,#05070a);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.columns{columns:2;column-gap:44px}
.columns p{break-inside:avoid;color:#c6d1dd;font-size:17px}
.steps{counter-reset:step;display:grid;gap:16px}
.step{counter-increment:step;display:grid;grid-template-columns:58px 1fr;gap:18px;align-items:start;padding:22px;border-radius:26px;background:rgba(255,255,255,.055);border:1px solid var(--border)}
.light .step{background:#fff;border-color:#dde5ed}
.step:before{content:counter(step);width:58px;height:58px;border-radius:20px;background:linear-gradient(135deg,var(--red),#7b1018);display:grid;place-items:center;color:white;font-weight:950;font-size:22px}
.feature-list{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.feature-list li{position:relative;padding-left:34px}
.feature-list li:before{content:"✓";position:absolute;left:0;color:var(--red);font-weight:950}
.route{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.route a{padding:22px;border-radius:24px;border:1px solid var(--border);background:rgba(255,255,255,.055);transition:.2s ease}
.route a:hover{transform:translateY(-3px);background:rgba(213,31,42,.13)}
.route small{display:block;color:#aeb8c5;margin-top:8px}
.cta{border-radius:38px;padding:48px;background:linear-gradient(135deg,rgba(213,31,42,.90),rgba(67,9,14,.96)),url("../img/lokalizacja-gps-pattern.svg") center/cover;box-shadow:var(--shadow)}
.faq{display:grid;gap:15px}
details{border:1px solid var(--border);background:rgba(255,255,255,.055);border-radius:23px;padding:20px}
summary{cursor:pointer;color:#fff;font-weight:900}
.footer{padding:70px 0 28px;background:#050609;border-top:1px solid var(--border)}
.footer-grid{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:32px}
.contact{padding:22px;border-radius:24px;border:1px solid var(--border);background:rgba(255,255,255,.045)}
.muted{color:var(--muted)}
.copy{margin-top:36px;padding-top:22px;border-top:1px solid var(--border);display:flex;gap:20px;justify-content:space-between;flex-wrap:wrap;color:#8e9aaa}
@media(max-width:960px){
  .hero-in,.grid3,.grid2,.story,.route,.footer-grid{grid-template-columns:1fr}
  .menu{display:none}
  .metrics{grid-template-columns:1fr}
  .columns{columns:1}
  .panel{position:static}
}