:root{
  --ink:#253242;
  --body:#3a3f47;
  --muted:#6b7178;
  --blue:#4f7df3;
  --blue-dark:#3f6ae0;
  --red:#e05a3a;
  --gold:#e6ad33;
  --line:#e6e7ea;
  --bg:#ffffff;
  --shadow:0 18px 50px rgba(37,50,66,.10);
  --radius:22px;
  --maxw:1180px;
  --font:"Helvetica Neue",Helvetica,Arial,"Segoe UI",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--body);
  background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;cursor:pointer;
  font:inherit;font-weight:600;border:none;transition:background .2s,transform .12s,box-shadow .2s}
.btn-pill{background:var(--blue);color:#fff;padding:13px 34px;border-radius:999px;
  box-shadow:0 8px 20px rgba(79,125,243,.28)}
.btn-pill:hover{background:var(--blue-dark)}
.btn-pill:active{transform:translateY(1px)}
:focus-visible{outline:3px solid rgba(79,125,243,.55);outline-offset:2px;border-radius:6px}

/* ---------- navbar ---------- */
.navbar{position:fixed;top:0;left:0;width:100%;background:#fff;z-index:500;
  box-shadow:0 6px 24px rgba(37,50,66,.08)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:88px}
.nav-logo img{width:190px;height:auto}
.nav-links{display:flex;gap:40px;margin-left:auto}
.nav-link{position:relative;color:var(--ink);font-weight:500;padding:6px 2px}
.nav-link::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:2px;
  background:currentColor;transform:scaleX(.9);opacity:.9}
.nav-link.accent-red::after{background:var(--red)}
.nav-link.accent-gold::after{background:var(--gold)}
.nav-link.accent-blue::after{background:var(--blue)}
.nav-link:hover{color:#000}
.nav-cta{margin-left:8px;padding:12px 30px}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;
  cursor:pointer;padding:8px}
.nav-toggle span{width:26px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}

/* ---------- hero ---------- */
.hero{padding:150px 0 90px}
.hero-inner{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px;min-height:60vh}
.hero-title{font-size:clamp(2rem,4vw,3rem);color:var(--ink);font-weight:700;margin:0 0 12px;letter-spacing:-.5px}
.hero-sub{font-size:clamp(1.15rem,2.2vw,1.75rem);color:var(--ink);font-weight:400;margin:0;opacity:.92}
.hero-seal{display:flex;justify-content:center}
.hero-seal img{width:min(460px,100%);height:auto;animation:floaty 7s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* ---------- eyebrow / section label ---------- */
.eyebrow{display:flex;align-items:center;gap:16px;margin-bottom:26px}
.eyebrow span{color:var(--ink);font-size:1.15rem;font-weight:500;white-space:nowrap}
.eyebrow .rule{height:1px;background:var(--ink);opacity:.5;flex:0 0 70px}
.eyebrow-center{justify-content:center;margin-bottom:56px}
.eyebrow-center .rule{flex:0 0 60px}

/* ---------- about ---------- */
.about{padding:40px 0 100px}
.about-inner{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-copy p{margin:0 0 14px;color:var(--body)}
.about-copy strong{color:var(--ink)}
.about-signoff{color:var(--muted);font-style:italic;margin-bottom:26px!important}
.about-copy .btn-pill{margin-top:6px}

/* carousel */
.carousel{position:relative}
.car-viewport{overflow:hidden;border-radius:18px}
.car-track{display:flex;transition:transform .5s cubic-bezier(.4,0,.2,1)}
.car-slide{flex:0 0 50%;padding:0 8px}
.car-slide img{width:100%;height:420px;object-fit:cover;border-radius:16px;
  box-shadow:0 14px 34px rgba(37,50,66,.14);background:#eef1f6}
.car-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:44px;height:44px;border-radius:50%;border:none;background:#fff;color:var(--ink);
  font-size:1.6rem;line-height:1;cursor:pointer;box-shadow:0 6px 18px rgba(37,50,66,.18);
  display:flex;align-items:center;justify-content:center;transition:background .2s}
.car-arrow:hover{background:var(--ink);color:#fff}
.car-prev{left:-10px}.car-next{right:-10px}
.car-dots{display:flex;gap:8px;justify-content:center;margin-top:20px}
.car-dots button{width:9px;height:9px;border-radius:50%;border:none;background:#cfd4dc;
  cursor:pointer;padding:0;transition:background .2s,transform .2s}
.car-dots button.active{background:var(--blue);transform:scale(1.25)}

/* ---------- why ---------- */
.why{padding:70px 0 100px}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:56px 32px}
.why-cell{display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px}
.why-ico{width:76px;height:76px;display:flex;align-items:center;justify-content:center}
.why-ico svg{width:56px;height:56px}
.why-ico.red{color:var(--red)}
.why-ico.gold{color:var(--gold)}
.why-ico.blue{color:var(--blue)}
.why-cell p{margin:0;color:var(--ink);font-weight:500;font-size:1.05rem;max-width:15ch}

/* ---------- reviews ---------- */
.reviews{padding:20px 0 100px;background:linear-gradient(180deg,#fff, #f7f8fb 40%, #fff)}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.review{margin:0;background:#fff;border:1px solid var(--line);border-radius:18px;
  padding:26px 24px;box-shadow:0 10px 30px rgba(37,50,66,.05);display:flex;flex-direction:column;gap:14px}
.review-head{display:flex;align-items:center;gap:14px}
.review-head img{width:54px;height:54px;border-radius:50%;object-fit:cover;background:#e7ebf2}
.review-head figcaption{font-weight:600;color:var(--ink)}
.review blockquote{margin:0;color:var(--body);font-size:.96rem;line-height:1.6}

/* ---------- contact ---------- */
.contact{padding:40px 0 110px}
.contact-inner{display:grid;grid-template-columns:.7fr 1.3fr;gap:50px;align-items:start}
.contact-side{padding-top:14px}
.contact-name{color:var(--ink);font-weight:600;font-size:1.1rem;margin:0 0 4px}
.contact-mail{color:var(--muted)}
.contact-mail:hover{color:var(--blue)}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:36px;box-shadow:var(--shadow)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:flex;flex-direction:column;margin-bottom:20px}
.field label{color:var(--muted);font-size:.9rem;margin-bottom:8px}
.field input,.field textarea{font:inherit;color:var(--ink);background:#fff;
  border:1px solid #cfd4dc;border-radius:12px;padding:13px 16px;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--blue);
  box-shadow:0 0 0 3px rgba(79,125,243,.15)}
.field textarea{resize:vertical;min-height:120px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-foot{display:flex;align-items:center;justify-content:flex-end;gap:20px}
.form-status{margin:0;font-size:.92rem;color:var(--muted);margin-right:auto}
.form-status.ok{color:#1f9d55}.form-status.err{color:var(--red)}
.btn-send[disabled]{opacity:.6;cursor:default}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--line);padding:56px 0}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
.footer-brand img{width:200px;height:auto;margin-bottom:16px}
.footer-rights{color:var(--muted);font-size:.9rem;margin:0}
.footer-col h2{color:var(--ink);font-size:1.05rem;font-weight:600;margin:0 0 16px}
.footer-col a{display:block;color:var(--body);margin-bottom:10px}
.footer-col a:hover{color:var(--blue)}

/* brak obrazka — neutralny placeholder zamiast ikony "połamane zdjęcie" */
img.img-missing{
  position:relative;color:transparent;font-size:0;
  background:linear-gradient(135deg,#eef1f6,#e3e8f0)!important;
  border-radius:inherit;min-height:54px;
}
img.img-missing::after{content:"";position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(135deg,#eef1f6,#e3e8f0)}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .nav-links{position:fixed;top:88px;left:0;right:0;background:#fff;flex-direction:column;
    gap:0;padding:0 24px;max-height:0;overflow:hidden;box-shadow:0 12px 24px rgba(37,50,66,.1);
    transition:max-height .3s ease}
  .nav-links.open{max-height:320px;padding:10px 24px 22px}
  .nav-link{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav-link::after{display:none}
  .nav-cta{display:none}
  .nav-toggle{display:flex;margin-left:auto}
  .nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .hero{padding:130px 0 60px}
  .hero-inner{grid-template-columns:1fr;text-align:center;gap:24px;min-height:auto}
  .hero-seal{order:-1}
  .hero-seal img{width:min(320px,80%)}
  .about-inner{grid-template-columns:1fr;gap:36px}
  .why-grid{grid-template-columns:1fr 1fr;gap:44px 24px}
  .reviews-grid{grid-template-columns:1fr 1fr}
  .contact-inner{grid-template-columns:1fr;gap:28px}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .car-slide{flex:0 0 100%}
  .car-slide img{height:360px}
  .why-grid{grid-template-columns:1fr}
  .reviews-grid{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr;gap:0}
  .contact-card{padding:24px}
  .footer-inner{grid-template-columns:1fr}
  .car-prev{left:2px}.car-next{right:2px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto}
  .car-track{transition:none}
}