*{box-sizing:border-box;margin:0;padding:0}
:root{--blue:#1F5FA6;--blue-d:#16457A;--navy:#0B203A;--ink:#1e2b34;--grey:#5a6a75;--bg:#f5f7fa}
html{scroll-behavior:smooth}
body{font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}

/* Buttons */
.btn{display:inline-block;border-radius:9px;font-weight:600;padding:11px 20px;font-size:15px;transition:.15s;cursor:pointer;border:2px solid transparent;text-align:center}
.btn.solid{background:var(--blue);color:#fff}
.btn.solid:hover{background:var(--blue-d)}
.btn.ghost{border-color:rgba(255,255,255,.7);color:#fff}
.btn.ghost:hover{background:rgba(255,255,255,.15)}
.btn.big{padding:14px 28px;font-size:16px}
.btn.full{display:block;width:100%;margin-top:10px}
.oferta .btn,.onas .btn{}

/* Header */
.site-head{position:sticky;top:0;z-index:50;background:#fff;box-shadow:0 1px 0 rgba(0,0,0,.07)}
.head-in{display:flex;align-items:center;gap:18px;height:68px}
.logo{font-size:27px;font-weight:800;color:var(--blue);letter-spacing:.5px}
.logo span{color:var(--navy);font-size:15px;vertical-align:super}
.mainnav{display:flex;gap:22px;margin-left:20px;flex:1}
.mainnav a{color:var(--ink);font-weight:600;font-size:15px}
.mainnav a:hover{color:var(--blue)}
.head-cta{display:flex;gap:10px}
.head-cta .btn.ghost{border-color:var(--blue);color:var(--blue)}
.head-cta .btn.ghost:hover{background:#eaf1fa}

/* Hero */
.hero{background-size:cover;background-position:center;color:#fff}
.hero-in{padding:96px 22px 84px}
.hero h1{font-size:46px;line-height:1.12;font-weight:800;max-width:760px}
.hero-sub{font-size:20px;margin-top:18px;max-width:620px;color:#e6eef7}
.hero-btns{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.hero-badges{display:flex;gap:22px;margin-top:34px;flex-wrap:wrap;font-weight:600;color:#dbe6f2}

/* Section basics */
.sec-title{font-size:32px;font-weight:800;text-align:center;color:var(--navy)}
.sec-title.light{color:#fff}
.sec-lead{text-align:center;color:var(--grey);font-size:17px;margin:12px auto 0;max-width:640px}

/* Oferta grid */
.oferta{padding:74px 0}
.cats{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:40px}
.cat{background:var(--bg);border:1px solid #e6ebf1;border-radius:14px;padding:18px 12px;text-align:center;transition:.18s}
.cat:hover{transform:translateY(-4px);box-shadow:0 12px 26px rgba(31,95,166,.16);border-color:#cfe0f2}
.cat img{height:118px;object-fit:contain;margin:0 auto 12px}
.cat span{font-weight:600;font-size:14.5px;color:var(--ink);display:block}

/* Powody */
.powody{background:linear-gradient(160deg,var(--blue),var(--navy));padding:74px 0;color:#fff}
.reasons{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:42px}
.reason{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:24px 20px}
.reason .rn{width:40px;height:40px;border-radius:50%;background:#fff;color:var(--blue);font-weight:800;font-size:20px;display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.reason h3{font-size:17px;margin-bottom:8px}
.reason p{color:#d7e2ef;font-size:14.5px}

/* CTA band */
.cta-band{background-size:cover;background-position:center;color:#fff;text-align:center}
.cta-in{padding:70px 22px}
.cta-in h2{font-size:30px;font-weight:800}
.cta-in p{font-size:18px;margin:14px 0 26px;color:#e6eef7}

/* O nas */
.onas{padding:78px 0}
.onas-in{display:grid;grid-template-columns:1.5fr 1fr;gap:46px;align-items:center}
.onas-txt .sec-title{text-align:left}
.onas-txt p{color:var(--grey);margin-top:16px;font-size:16px}
.onas-facts{display:grid;gap:16px}
.onas-facts div{background:var(--bg);border-radius:12px;padding:20px;border:1px solid #e6ebf1}
.onas-facts b{display:block;font-size:26px;color:var(--blue);font-weight:800}
.onas-facts span{color:var(--grey);font-size:14px}

/* Kontakt */
.kontakt{padding:20px 0 80px}
.kontakt-in{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:start}
.kontakt-in .sec-title,.kontakt-in .sec-lead{text-align:left;margin-left:0}
.kdata{list-style:none;margin-top:22px;font-size:16px}
.kdata li{padding:5px 0;border-bottom:1px solid #eef2f6}
.kdata li b{font-size:18px}
.platzhalter{color:#b98a00;background:#fff8e6;border:1px solid #f0e0b0;padding:8px 12px;border-radius:8px;margin-top:14px;font-size:13px}
.kontakt-box{background:var(--navy);color:#fff;border-radius:16px;padding:30px}
.kontakt-box h3{font-size:21px}
.kontakt-box p{color:#c8d4e2;margin:12px 0 20px;font-size:15px}
.kontakt-box .btn.ghost{border-color:rgba(255,255,255,.6)}

/* Footer */
.site-foot{background:#0a1b30;color:#c8d4e2;padding:34px 0}
.foot-in{display:flex;align-items:center;gap:24px;flex-wrap:wrap;justify-content:space-between}
.foot-brand{font-size:22px;font-weight:800;color:#fff}
.foot-brand span{font-size:12px;vertical-align:super;color:var(--blue)}
.foot-links{display:flex;gap:20px;flex-wrap:wrap}
.foot-links a:hover{color:#fff}
.foot-copy{color:#7d90a6;font-size:13px;width:100%;padding-top:14px;border-top:1px solid #16283f}

/* Responsive */
@media(max-width:980px){
  .cats{grid-template-columns:repeat(3,1fr)}
  .reasons{grid-template-columns:repeat(2,1fr)}
  .onas-in,.kontakt-in{grid-template-columns:1fr}
  .hero h1{font-size:36px}
}
@media(max-width:620px){
  .mainnav{display:none}
  .head-cta .btn.ghost{display:none}
  .cats{grid-template-columns:repeat(2,1fr)}
  .reasons{grid-template-columns:1fr}
  .hero h1{font-size:30px}
  .hero-in{padding:64px 22px 56px}
  .sec-title{font-size:26px}
}

/* ===== SEO-Ausbau: neue Sektionen ===== */

/* Intro-Textblock */
.intro{padding:44px 0 4px}
.intro-lead{max-width:960px;margin:0 auto;color:var(--grey);font-size:17px;text-align:center;line-height:1.7}
.intro-lead strong{color:var(--ink)}

/* Kategorie-Detailtexte */
.kategorie{padding:36px 0 74px}
.kat{background:var(--bg);border:1px solid #e6ebf1;border-radius:14px;padding:26px 28px;margin-top:22px}
.kat:first-of-type{margin-top:40px}
.kat h3{font-size:20px;color:var(--navy);margin-bottom:10px}
.kat p{color:var(--grey);font-size:15.5px;line-height:1.7}
.kat p strong{color:var(--ink)}

/* Proces – kroki */
.proces{padding:74px 0;background:var(--bg)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:42px}
.step{background:#fff;border:1px solid #e6ebf1;border-radius:14px;padding:24px 20px;text-align:center}
.step .sn{width:44px;height:44px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;font-size:20px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}
.step h3{font-size:17px;color:var(--navy);margin-bottom:8px}
.step p{color:var(--grey);font-size:14.5px}

/* Regiony */
.regiony{padding:74px 0}
.miasta{list-style:none;display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:900px;margin:40px auto 0}
.miasta li{background:var(--bg);border:1px solid #e6ebf1;border-radius:999px;padding:9px 18px;font-weight:600;font-size:14.5px;color:var(--ink)}
.regiony-note{text-align:center;color:var(--grey);margin-top:26px;font-size:15.5px}
.regiony-note a{color:var(--blue);font-weight:600;text-decoration:underline}

/* FAQ */
.faq{padding:74px 0;background:var(--bg)}
.faq-list{max-width:860px;margin:40px auto 0;display:grid;gap:12px}
.faq details{background:#fff;border:1px solid #e6ebf1;border-radius:12px;padding:0 20px;transition:.15s}
.faq details[open]{border-color:#cfe0f2;box-shadow:0 8px 22px rgba(31,95,166,.10)}
.faq summary{list-style:none;cursor:pointer;font-weight:700;color:var(--navy);font-size:16.5px;padding:18px 0;position:relative;padding-right:34px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);font-size:24px;font-weight:400;color:var(--blue);transition:.15s}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--grey);font-size:15.5px;line-height:1.7;padding:0 0 20px}

/* Footer-SEO-Zeile */
.foot-seo{color:#8fa2b8;font-size:13px;line-height:1.6;padding:18px 0 6px;max-width:900px}

@media(max-width:980px){
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:620px){
  .steps{grid-template-columns:1fr}
  .kat{padding:20px 18px}
  .intro-lead{font-size:15.5px}
}