/* ============================================================
   siedziska.com — restyling 2026
   Paleta i typografia świadomie spójne z walabi.pl (D-012):
   Fraunces (display) / Inter (body) / IBM Plex Mono (etykiety)
   Pomarańcz #EC8D38 i grafit z logo WALABI.
   ============================================================ */

:root{
  --paper:      #FFFFFF;
  --band:       #F6F3EF;
  --ink:        #262626;
  --ink-soft:   #6B665F;
  --accent:     #EC8D38;
  --accent-dim: #F4C08F;
  --line:       rgba(38,38,38,.12);
  --line-soft:  rgba(38,38,38,.07);
}

*{ margin:0; padding:0; box-sizing:border-box; }

html{ scroll-behavior:smooth; }

body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter', sans-serif;
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}

img{ max-width:100%; display:block; }
a{ color:inherit; }

.wrap{
  max-width:1180px;
  margin:0 auto;
  padding:0 clamp(1.25rem, 4vw, 3rem);
}

/* ---------- Header ---------- */

header.site{
  border-bottom:1px solid var(--line);
  position:sticky; top:0; z-index:20;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(6px);
}

.site-header-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:1.5rem;
  padding:1rem 0;
}

.brand-block{ display:flex; align-items:center; gap:0.75rem; }
.brand-block img.walabi-mark{ width:38px; height:38px; border-radius:8px; }
.brand-name{ font-family:'Fraunces', serif; font-weight:480; font-size:1.35rem; letter-spacing:-0.01em; }
.brand-sub{
  font-family:'IBM Plex Mono', monospace; font-size:0.66rem; letter-spacing:0.08em;
  text-transform:uppercase; color:var(--ink-soft);
}

nav.mainnav{ display:flex; gap:1.75rem; align-items:center; }
nav.mainnav a{
  font-size:0.92rem; text-decoration:none; color:var(--ink);
  padding:0.3rem 0; border-bottom:2px solid transparent;
  white-space:nowrap;
}
nav.mainnav a:hover, nav.mainnav a.active{ border-color:var(--accent); }

.nav-toggle{ display:none; }

@media (max-width:820px){
  nav.mainnav{
    display:none; position:absolute; top:100%; left:0; right:0;
    background:var(--paper); border-bottom:1px solid var(--line);
    flex-direction:column; gap:0; padding:0.5rem 0;
  }
  nav.mainnav.open{ display:flex; }
  nav.mainnav a{ padding:0.75rem clamp(1.25rem,4vw,3rem); border-bottom:1px solid var(--line-soft); }
  .nav-toggle{
    display:block; background:none; border:1px solid var(--line); border-radius:8px;
    width:40px; height:40px; font-size:1.1rem; cursor:pointer;
  }
}

/* ---------- Hero ---------- */

.hero{ position:relative; }
.hero-slider{ position:relative; height:min(64vw, 460px); overflow:hidden; background:var(--band); }
.hero-slider img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  opacity:0; transition:opacity 1.2s ease;
}
.hero-slider img.active{ opacity:1; }
.hero-caption{
  position:absolute; left:0; right:0; bottom:0;
  padding:2.4rem clamp(1.25rem,4vw,3rem);
  background:linear-gradient(to top, rgba(0,0,0,.55), rgba(0,0,0,0));
  color:#fff;
}
.hero-caption .eyebrow{ color:var(--accent-dim); }
.hero-caption h1{
  font-family:'Fraunces', serif; font-weight:480; font-size:clamp(1.8rem,4.2vw,3rem);
  color:#fff; margin-top:0.4rem; max-width:20ch; line-height:1.15;
}

@media (max-width:640px){
  .wrap{ padding:0 0.75rem; }
  .brand-block{ gap:0.5rem; }
  .brand-sub{ font-size:0.58rem; line-height:1.35; }
  .hero-slider{ height:min(130vw, 420px); }
  .hero-caption{ padding:1.4rem 1.25rem; }
  .hero-caption h1{ font-size:1.5rem; max-width:16ch; }
  .hero-caption .eyebrow{ font-size:0.62rem; }
}

.eyebrow{
  font-family:'IBM Plex Mono', monospace; font-size:0.72rem; letter-spacing:0.12em;
  text-transform:uppercase; color:var(--accent);
}

/* ---------- Sections ---------- */

section{ padding:3.2rem 0; }
section.band{ background:var(--band); }

h1,h2,h3{ font-family:'Fraunces', serif; font-weight:480; letter-spacing:-0.01em; }
h2{ font-size:clamp(1.6rem,3vw,2.2rem); margin-bottom:1.4rem; }
h3{ font-size:1.15rem; margin-bottom:0.5rem; }

.lede{
  font-family:'Fraunces', serif; font-style:italic; font-size:1.15rem;
  color:var(--ink-soft); max-width:60ch; margin-bottom:1.5rem;
}

p{ margin-bottom:1rem; max-width:70ch; color:var(--ink-soft); }
.prose p:last-child{ margin-bottom:0; }

.divider{ width:56px; height:2px; background:var(--accent); margin:1.6rem 0; }

/* stitched divider — nawiązanie do tapicerowania */
.stitch{
  display:flex; gap:10px; align-items:center; margin:2.2rem 0;
}
.stitch span{
  width:6px; height:6px; border-radius:50%; background:var(--accent-dim);
}
.stitch::before, .stitch::after{
  content:''; flex:1; height:1px; background:var(--line);
}

/* ---------- Grids ---------- */

.grid{
  display:grid; gap:1.6rem;
  grid-template-columns:repeat(auto-fill, minmax(220px,1fr));
}

.card{
  border:1px solid var(--line); border-radius:4px; overflow:hidden;
  background:var(--paper); transition:transform .25s ease, box-shadow .25s ease;
  text-decoration:none; color:inherit; display:block;
}
.card:hover{ transform:translateY(-3px); box-shadow:0 10px 24px rgba(38,38,38,.10); }
.card .card-img{ aspect-ratio:4/3; overflow:hidden; background:var(--band); }
.card .card-img img{ width:100%; height:100%; object-fit:cover; }
.card .card-body{ padding:0.9rem 1rem 1.1rem; }
.card .card-body h3{ font-size:1rem; margin-bottom:0.2rem; }
.card .card-body .meta{
  font-family:'IBM Plex Mono', monospace; font-size:0.7rem; color:var(--ink-soft);
  text-transform:uppercase; letter-spacing:0.06em;
}

.cat-card .card-img{ aspect-ratio:5/4; }
.cat-card .card-body{ text-align:center; padding:1rem; }
.cat-card h3{
  font-family:'IBM Plex Mono', monospace; font-weight:500; font-size:0.82rem;
  letter-spacing:0.08em; text-transform:uppercase; color:var(--ink);
}

/* ---------- News / detail ---------- */

.news-item{
  display:grid; grid-template-columns:220px 1fr; gap:1.6rem;
  padding:1.6rem 0; border-bottom:1px solid var(--line);
}
.news-item .card-img{ aspect-ratio:4/3; border-radius:4px; overflow:hidden; background:var(--band); }
.news-item .card-img img{ width:100%; height:100%; object-fit:cover; }
.news-item .date{ font-family:'IBM Plex Mono', monospace; font-size:0.72rem; color:var(--accent); letter-spacing:0.06em; }
@media (max-width:640px){ .news-item{ grid-template-columns:1fr; } }

.detail-hero{ aspect-ratio:16/7; overflow:hidden; border-radius:4px; margin-bottom:1.8rem; background:var(--band); }
.detail-hero img{ width:100%; height:100%; object-fit:cover; }

.back-link{
  display:inline-flex; align-items:center; gap:0.4rem; font-size:0.85rem;
  text-decoration:none; color:var(--ink-soft); margin-bottom:1.4rem;
}
.back-link:hover{ color:var(--ink); }

/* ---------- Contact ---------- */

.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:2.5rem; }
@media (max-width:720px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-line{ margin-bottom:0.35rem; }
.contact-label{
  font-family:'IBM Plex Mono', monospace; font-size:0.68rem; letter-spacing:0.1em;
  text-transform:uppercase; color:var(--accent); display:block; margin-bottom:0.3rem; margin-top:1.2rem;
}
.contact-label:first-child{ margin-top:0; }

/* ---------- Footer ---------- */

footer.site{ border-top:1px solid var(--line); background:var(--band); padding:2.4rem 0; }
.footer-grid{
  display:flex; flex-wrap:wrap; justify-content:space-between; gap:1.8rem;
}
.footer-col{ display:flex; flex-direction:column; gap:0.35rem; font-size:0.86rem; color:var(--ink-soft); }
.footer-label{
  font-family:'IBM Plex Mono', monospace; font-size:0.66rem; letter-spacing:0.1em;
  text-transform:uppercase; color:var(--accent); margin-bottom:0.3rem;
}
.footer-col a{ text-decoration:none; }
.footer-col a:hover{ color:var(--ink); }
.walabi-tie{
  display:flex; align-items:center; gap:0.6rem; margin-top:1.6rem; padding-top:1.4rem;
  border-top:1px solid var(--line); font-size:0.8rem; color:var(--ink-soft);
}
.walabi-tie img{ width:26px; height:26px; border-radius:6px; }
.walabi-tie a{ color:var(--ink); text-decoration:underline; text-underline-offset:2px; }

/* ---------- Buttons ---------- */

.btn{
  display:inline-block; font-family:'IBM Plex Mono', monospace; font-size:0.78rem;
  letter-spacing:0.06em; text-transform:uppercase; text-decoration:none;
  padding:0.75rem 1.4rem; border:1px solid var(--ink); color:var(--ink); border-radius:2px;
  transition:background .2s ease, color .2s ease;
}
.btn:hover{ background:var(--ink); color:#fff; }
.btn.primary{ background:var(--accent); border-color:var(--accent); color:#fff; }
.btn.primary:hover{ background:#d97b28; border-color:#d97b28; }

/* ---------- Category chooser on /produkty.html ---------- */

.cat-grid{ display:grid; gap:1.4rem; grid-template-columns:repeat(auto-fill, minmax(190px,1fr)); }

.kategoria-placeholder{
  width:100%; height:100%; display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg, var(--accent-dim), var(--band));
}
.kategoria-placeholder span{
  font-family:'Fraunces', serif; font-weight:480; font-size:2.4rem; color:var(--accent);
}

/* ---------- Podstrona produktu ---------- */

.produkt-detail{
  display:grid; grid-template-columns:1fr 1fr; gap:2.4rem; align-items:start;
  margin-top:1rem;
}
.produkt-detail-img{ border-radius:4px; overflow:hidden; background:var(--band); }
.produkt-detail-img img{ width:100%; height:auto; display:block; }
.produkt-wymiary{
  font-size:0.95rem; padding:0.7rem 1rem; background:var(--band); border-radius:4px;
  display:inline-block; margin-top:1rem;
}
.produkt-wymiary .contact-label{ display:block; margin-bottom:0.2rem; }
@media (max-width:760px){
  .produkt-detail{ grid-template-columns:1fr; }
}

/* ---------- Formularz zapytania (strona publiczna) ---------- */

.formularz-zapytania{ max-width:640px; margin-top:1.2rem; }
.zapytanie-form label{
  display:block; margin-bottom:1rem; font-size:0.85rem; color:var(--ink-soft);
}
.zapytanie-form input[type=text], .zapytanie-form input[type=email],
.zapytanie-form input[type=file], .zapytanie-form textarea{
  width:100%; margin-top:0.35rem; padding:0.6rem 0.75rem; border:1px solid var(--line);
  border-radius:4px; font-family:'Inter',sans-serif; font-size:0.92rem; background:var(--paper); color:var(--ink);
}
.zapytanie-grid{ display:grid; grid-template-columns:1fr 1fr; gap:0 1.2rem; }
@media (max-width:600px){ .zapytanie-grid{ grid-template-columns:1fr; } }
.zgoda-label{ font-size:0.78rem; line-height:1.4; }
.zgoda-label a{ color:var(--accent); }
.admin-success{
  background:#EAF6EC; color:#276B3A; border:1px solid #B9DDC1; border-radius:4px;
  padding:0.8rem 1rem; font-size:0.9rem; margin-bottom:1rem;
}
.admin-alert{
  background:#FBEAEA; color:#9B2C2C; border:1px solid #E8B4B4; border-radius:4px;
  padding:0.8rem 1rem; font-size:0.9rem; margin-bottom:1rem;
}

/* ---------- Cytat opinii klienta ---------- */
.opinia-klienta{
  border-left:3px solid var(--accent); padding:0.4rem 0 0.4rem 1.4rem; margin:1.4rem 0;
}
.opinia-klienta p{
  font-family:'Fraunces', serif; font-style:italic; font-size:1.2rem; color:var(--ink);
  max-width:60ch; margin-bottom:0.5rem;
}
.opinia-klienta cite{
  font-style:normal; font-family:'IBM Plex Mono', monospace; font-size:0.78rem;
  color:var(--ink-soft); letter-spacing:0.02em;
}

/* ---------- Proces realizacji ---------- */

.proces-lista{ margin-top:1.6rem; }
.proces-etap{
  display:grid; grid-template-columns:52px 1fr; gap:1.2rem;
  padding:1.4rem 0; border-bottom:1px solid var(--line);
}
.proces-etap:last-child{ border-bottom:none; }
.proces-numer{
  width:44px; height:44px; border-radius:50%; background:var(--accent); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-family:'Fraunces', serif; font-weight:480; font-size:1.15rem;
}
.proces-tresc h3{ margin-bottom:0.4rem; }
.proces-tresc p{ margin-bottom:0; }
@media (max-width:600px){
  .proces-etap{ grid-template-columns:40px 1fr; gap:0.9rem; }
  .proces-numer{ width:36px; height:36px; font-size:1rem; }
}