:root{--ink:#15263f;--muted:#63758b;--line:#dde4ee;--blue:#315cf4;--bg:#f6f8fb;--panel:#ffffff;--dark:#0f1f35}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}
.nav{position:sticky;top:0;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);z-index:40}
.navinner{display:flex;align-items:center;justify-content:space-between;padding:16px 0;gap:18px}
.logo{font-weight:800;font-size:1.35rem;letter-spacing:-.04em}
.links{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.links a{color:var(--muted);font-weight:600}
.links a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 19px;border-radius:999px;border:1px solid var(--line);font-weight:700;transition:.2s;background:#fff}
.btn.primary{background:var(--dark);color:#fff;border-color:var(--dark)}
.btn.blue{background:var(--blue);color:#fff;border-color:var(--blue)}
.hero{padding:72px 0 56px;background:linear-gradient(180deg,#f8fbff 0,#fff 100%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.tag{display:inline-block;font-size:.8rem;letter-spacing:.14em;font-weight:800;color:#5074ff;margin-bottom:16px}
h1{font-size:clamp(2.7rem,6vw,5.3rem);line-height:1.03;letter-spacing:-.07em;margin:0 0 18px;font-weight:900}
.lead{font-size:1.14rem;color:var(--muted);max-width:690px}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:26px;padding:30px;box-shadow:0 20px 55px rgba(13,30,60,.06)}
.panel h3,.card h3,.tile h3{margin:0 0 10px;line-height:1.2;letter-spacing:-.03em}
.small{font-size:.95rem;color:var(--muted)}
.section{padding:70px 0}.section.gray{background:var(--bg)}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:end;margin-bottom:28px}
.section-head h2{font-size:clamp(1.9rem,4vw,3.2rem);line-height:1.08;letter-spacing:-.06em;margin:0}
.eyebrow{font-size:.8rem;letter-spacing:.14em;font-weight:800;color:#5679ff;text-transform:uppercase;margin-bottom:10px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tile{border:1px solid var(--line);border-radius:22px;padding:24px;background:#fff}
.tile p{margin:0;color:var(--muted)}
.cta{background:var(--dark);color:#fff;border-radius:28px;padding:34px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.cta p{color:#bdd0ea}
.footer{background:var(--dark);color:#fff;padding:34px 0 28px;margin-top:40px}.footer .muted{color:#a8bdd7}.footgrid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px;align-items:start}.footlinks{display:flex;flex-wrap:wrap;gap:14px 18px;justify-content:flex-end}.footlinks a{color:#d7e4f8}
.intro{padding:58px 0 30px;background:linear-gradient(180deg,#f7f9fd 0,#fff 100%)}
.intro h1{font-size:clamp(2.4rem,5vw,4.3rem)}
.content{max-width:900px}.content h2{font-size:2rem;letter-spacing:-.04em}.content p,.content li{color:var(--muted)}
.tools{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-bottom:26px}.search{flex:1;min-width:240px;padding:14px 16px;border-radius:14px;border:1px solid var(--line);font-size:1rem}.chips{display:flex;gap:10px;flex-wrap:wrap}.chip{padding:10px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;font-weight:700;color:var(--muted);cursor:pointer}.chip.active{background:var(--dark);color:#fff;border-color:var(--dark)}
.meta{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:14px;color:var(--muted)}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:24px;background:#fff;overflow:hidden;box-shadow:0 12px 35px rgba(13,30,60,.05)}
.thumb{aspect-ratio:4/3;display:flex;align-items:flex-end;justify-content:space-between;padding:20px;border-bottom:1px solid var(--line);background:linear-gradient(135deg,#eef3ff 0,#f9fbff 60%,#e7f0ff 100%)}
.thumb .mono{font-size:2rem;font-weight:900;letter-spacing:-.05em}.thumb .cat{font-size:.82rem;color:#4d6387;font-weight:700}
.card-body{padding:20px;display:flex;flex-direction:column;gap:12px;flex:1}.card h3{font-size:1.18rem}.price{font-size:1.15rem;font-weight:800}.muted{color:var(--muted)} .row{display:flex;justify-content:space-between;align-items:center;gap:14px}.card .btn{width:100%}
.notice{padding:14px 16px;border:1px solid #cdd9ff;background:#f1f5ff;border-radius:16px;color:#35507f;font-size:.96rem;margin:18px 0 0}
.form{display:grid;gap:14px;max-width:760px}.form input,.form textarea{width:100%;padding:14px 15px;border:1px solid var(--line);border-radius:14px;font:inherit}.form textarea{min-height:140px;resize:vertical}
@media(max-width:980px){.hero-grid,.grid3,.product-grid,.footgrid{grid-template-columns:1fr}.section-head,.cta{display:block}.cta .btn{margin-top:18px}.footlinks{justify-content:flex-start}.links{display:none}}

/* Karty produktów z rzeczywistą okładką lub elegancką grafiką typograficzną */
.thumb{position:relative;aspect-ratio:4/4.5;padding:0;align-items:stretch;justify-content:stretch;overflow:hidden}
.cover-img{width:100%;height:100%;object-fit:cover;display:block}
.thumb.no-cover{display:flex;flex-direction:column;align-items:flex-start;justify-content:space-between;padding:24px;background:linear-gradient(145deg,#f0f4fb,#e7eefa);min-height:280px}
.cover-brand{font-weight:900;font-size:1.15rem;letter-spacing:-.04em;color:#172841}
.cover-type{font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:#5169ac}
.cover-title{font-weight:800;font-size:1.3rem;line-height:1.24;color:#172841;letter-spacing:-.045em;word-break:break-word}
.card-body{gap:10px}.card-body h3{flex:1;font-size:1.06rem}
.card-body .eyebrow{margin:0;font-size:.7rem}
.card-body .price{margin-top:8px}
.tile ul{padding-left:20px;color:var(--muted);font-size:.92rem}
@media(max-width:980px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.links{display:flex;font-size:.83rem;gap:10px}.navinner{flex-wrap:wrap}}
@media(max-width:610px){.product-grid{grid-template-columns:1fr}.navinner{align-items:flex-start}.links{overflow-x:auto;flex-wrap:nowrap;width:100%;padding:4px 0 8px}.links a{white-space:nowrap}.links .btn{display:none}}

/* Ekosystem na stronie głównej */
.ecosystem-route{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);align-items:center}
.ecosystem-route:last-child{border-bottom:0}
.ecosystem-route span{font-size:.78rem;font-weight:900;color:var(--blue)}
.ecosystem-route div{display:flex;flex-direction:column;gap:2px}
.ecosystem-route small{color:var(--muted)}
.ecosystem-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}
.ecosystem-grid .tile{min-height:255px;display:flex;flex-direction:column;align-items:flex-start}
.ecosystem-grid .tile p{flex:1}
.tile-link{display:inline-block;margin-top:16px;color:var(--blue);font-weight:800;font-size:.9rem}
.tile-link:hover{text-decoration:underline}
/* O nas */
.people-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.person-card{border:1px solid var(--line);background:white;border-radius:22px;overflow:hidden;box-shadow:0 12px 36px rgba(13,30,60,.04)}
.person-card>img{width:100%;height:420px;object-fit:cover;object-position:center 25%;display:block}
.person-content{padding:27px}
.person-content h2{font-size:clamp(1.4rem,2.4vw,1.95rem);letter-spacing:-.05em;line-height:1.2;margin:0 0 12px}
.person-content p{color:var(--muted)}
.person-content .person-title{font-weight:700;color:var(--ink)}
@media(max-width:980px){.ecosystem-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.ecosystem-grid,.people-grid{grid-template-columns:1fr}.person-card>img{height:350px}.ecosystem-grid .tile{min-height:unset}}