/* Piotr Stach — fotografia wizerunkowa | style.css */
:root{
  --charcoal:#2b2b2b; --ink:#1f1f1f; --bronze:#9c6b4a; --bronze-dk:#835741;
  --cream:#f7f3ef; --line:#e3d9cf; --grey:#6b6259; --white:#ffffff;
  --maxw:1180px; --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--white);line-height:1.65;-webkit-font-smoothing:antialiased;font-size:17px}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.serif{font-family:var(--serif)}

/* ---- typography ---- */
h1,h2,h3{font-family:var(--serif);font-weight:600;color:var(--charcoal);line-height:1.12;letter-spacing:.2px}
h1{font-size:clamp(2.6rem,6vw,4.6rem)}
h2{font-size:clamp(2rem,4vw,3rem)}
h3{font-size:1.5rem}
.eyebrow{font-family:var(--sans);font-size:.78rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--bronze)}
p{margin-bottom:1rem}
.lead{font-size:1.18rem;color:var(--grey)}

/* ---- header ---- */
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{font-family:var(--serif);font-size:1.5rem;font-weight:600;color:var(--charcoal);letter-spacing:.5px}
.brand small{display:block;font-family:var(--sans);font-size:.6rem;letter-spacing:.28em;text-transform:uppercase;color:var(--bronze);margin-top:-4px}
.menu{display:flex;gap:30px;list-style:none;align-items:center}
.menu a{font-size:.9rem;letter-spacing:.03em;color:var(--charcoal);padding:6px 0;border-bottom:2px solid transparent;transition:.2s}
.menu a:hover,.menu a.active{border-color:var(--bronze);color:var(--bronze)}
.menu .btn{margin-left:6px}
.burger{display:none;background:none;border:0;cursor:pointer;width:40px;height:40px}
.burger span{display:block;width:24px;height:2px;background:var(--charcoal);margin:5px auto;transition:.3s}

/* ---- buttons ---- */
.btn{display:inline-block;background:var(--bronze);color:#fff;padding:13px 26px;border-radius:2px;font-size:.9rem;font-weight:600;letter-spacing:.03em;border:1px solid var(--bronze);transition:.2s;cursor:pointer}
.btn:hover{background:var(--bronze-dk);border-color:var(--bronze-dk)}
.btn.ghost{background:transparent;color:var(--charcoal);border-color:var(--charcoal)}
.btn.ghost:hover{background:var(--charcoal);color:#fff}
.btn.light{background:#fff;color:var(--charcoal);border-color:#fff}

/* ---- hero ---- */
.hero{position:relative;min-height:82vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero .bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.62)}
.hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,18,16,.55),rgba(20,18,16,.15))}
.hero .inner{position:relative;z-index:2;max-width:760px;padding:60px 0}
.hero h1{color:#fff;margin:14px 0 20px}
.hero .lead{color:#f3ede7}
.hero .cta{margin-top:30px;display:flex;gap:14px;flex-wrap:wrap}

/* ---- sections ---- */
section{padding:90px 0}
.section-head{max-width:680px;margin-bottom:46px}
.section-head h2{margin:10px 0 14px}
.cat-head{max-width:700px;margin-bottom:32px}
.cat-head h2{margin:8px 0 12px}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* pillars / cards */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.card{background:var(--cream);border:1px solid var(--line)}
.card .ph{aspect-ratio:4/5;overflow:hidden}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:.5s}
.card:hover .ph img{transform:scale(1.05)}
.card .body{padding:26px 26px 30px}
.card h3{margin-bottom:8px}
.card .more{display:inline-block;margin-top:12px;font-size:.85rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--bronze)}
.card .more::after{content:" →"}

/* portfolio masonry-ish grid */
.pf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pf-grid a{overflow:hidden;background:var(--cream);aspect-ratio:4/5}
.pf-grid img{width:100%;height:100%;object-fit:cover;transition:.6s}
.pf-grid a:hover img{transform:scale(1.06)}

/* alt band */
.band{background:var(--cream)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split .imgcol img{width:100%;aspect-ratio:4/5;object-fit:cover}

/* offer detail blocks */
.offer{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-bottom:70px}
.offer:last-child{margin-bottom:0}
.offer.rev .txt{order:2}
.offer img{width:100%;aspect-ratio:4/5;object-fit:cover}
.offer ul{list-style:none;margin:16px 0 0}
.offer li{padding:7px 0 7px 24px;position:relative;color:var(--grey)}
.offer li::before{content:"";position:absolute;left:0;top:16px;width:9px;height:9px;background:var(--bronze);border-radius:50%}

/* trust strip */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:34px 0}
.trust .row{display:flex;flex-wrap:wrap;gap:14px 46px;align-items:center;justify-content:center;color:var(--grey);font-size:.9rem;letter-spacing:.04em}

/* quote */
.quote{max-width:820px;text-align:center;margin:0 auto}
.quote p{font-family:var(--serif);font-size:1.7rem;line-height:1.4;color:var(--charcoal);font-style:italic}
.quote cite{display:block;margin-top:18px;font-family:var(--sans);font-style:normal;font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;color:var(--bronze)}

/* CTA band */
.cta-band{background:var(--charcoal);color:#fff;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#d8d0c8;max-width:560px;margin:14px auto 26px}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.info a{color:var(--bronze);font-weight:600}
.info .line{padding:14px 0;border-bottom:1px solid var(--line)}
.info .k{font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;color:var(--grey);margin-bottom:2px}
form label{display:block;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--grey);margin:16px 0 6px}
form input,form textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:2px;font-family:var(--sans);font-size:1rem;background:var(--cream)}
form textarea{min-height:130px;resize:vertical}
form button{margin-top:22px}

/* page hero (small) */
.page-hero{padding:70px 0 40px;border-bottom:1px solid var(--line)}
.page-hero .eyebrow{margin-bottom:10px}

/* footer */
footer.site{background:var(--charcoal);color:#cfc7bf;padding:64px 0 30px;font-size:.92rem}
footer.site .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:40px}
footer.site h4{font-family:var(--serif);color:#fff;font-size:1.5rem;margin-bottom:10px}
footer.site a:hover{color:var(--bronze)}
footer.site .fmenu{list-style:none}
footer.site .fmenu li{margin:6px 0}
footer.site .soc{display:flex;gap:14px;margin-top:12px}
footer.site .soc a{width:38px;height:38px;border:1px solid #4a443d;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:.2s}
footer.site .soc a:hover{background:var(--bronze);border-color:var(--bronze);color:#fff}
footer.site .base{border-top:1px solid #4a443d;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;color:#8f877e;font-size:.82rem}

/* utilities */
.mt0{margin-top:0}.tc{text-align:center}
.fade{opacity:1;transform:none;transition:opacity .7s ease,transform .7s ease}
.js .fade{opacity:0;transform:translateY(18px)}
.js .fade.in{opacity:1;transform:none}

/* ---- responsive ---- */
@media(max-width:860px){
  .menu{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;gap:0;padding:10px 0;border-bottom:1px solid var(--line);transform:translateY(-120%);transition:.35s;box-shadow:0 12px 24px rgba(0,0,0,.06)}
  .menu.open{transform:none}
  .menu li{width:100%;text-align:center}
  .menu a{display:block;padding:14px 0;border:0}
  .menu .btn{margin:10px auto;display:inline-block}
  .burger{display:block}
  .grid3,.pf-grid{grid-template-columns:1fr 1fr}
  .split,.offer,.contact-grid{grid-template-columns:1fr;gap:30px}
  .offer.rev .txt{order:0}
  section{padding:64px 0}
}
@media(max-width:560px){
  body{font-size:16px}
  .grid3,.pf-grid{grid-template-columns:1fr}
  .hero{min-height:70vh}
}