/* ===== dzialkinasprzedaz.tuziemia.pl — jeden wspolny arkusz stylow ===== */
:root{
  --bg:#fafafa; --surface:#fff; --surface-2:#f4f5f4;
  --ink:#14181a; --ink-soft:#48535d; --ink-faint:#8b95a0;
  --line:#ececeb; --line-strong:#e0e0dd;
  --brand:#0fa68f; --brand-ink:#0a7a6a; --brand-050:#ecfbf7;
  --sh-sm:0 1px 3px rgba(20,24,26,.05);
  --sh-md:0 6px 24px -6px rgba(20,24,26,.12);
  --sh-lg:0 32px 70px -20px rgba(16,60,54,.28);
  --r-sm:10px; --r:16px; --r-lg:26px; --pill:999px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --wrap:1140px; --readable:760px;
}
*,*::before,*::after{box-sizing:border-box}
html,body{overflow-x:clip}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"Nunito",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:18px;line-height:1.7;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(58vw 58vw at 10% -12%, rgba(15,166,143,.11), transparent 60%),
    radial-gradient(48vw 48vw at 102% -4%, rgba(255,193,133,.13), transparent 55%);
}
::selection{background:var(--brand);color:#fff}
a{color:var(--brand-ink);text-decoration:none;transition:color .16s var(--ease)}
a:hover{color:var(--brand)}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{margin:0;line-height:1.14;letter-spacing:-.022em}
.container{max-width:var(--wrap);margin:0 auto;padding:0 24px}

/* ---- header ---- */
.nav{position:sticky;top:0;z-index:50;border-bottom:1px solid transparent;
  transition:background .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease)}
.nav.scrolled{background:rgba(250,250,250,.82);backdrop-filter:blur(12px) saturate(180%);
  border-bottom-color:var(--line);box-shadow:var(--sh-sm)}
.nav .container{display:flex;align-items:center;gap:16px;height:72px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:17px;color:var(--ink);letter-spacing:-.02em}
.brand:hover{color:var(--ink)}
.brand img{width:30px;height:30px;border-radius:9px;box-shadow:0 0 0 1px var(--line),var(--sh-sm)}
.brand .dot{color:var(--brand-ink)}
.nav-links{margin-left:auto;display:flex;gap:24px;font-weight:700;font-size:14.5px}
.nav-links a{color:var(--ink-soft)}
.nav-links a:hover{color:var(--brand)}

main{display:block;padding:clamp(30px,6vw,66px) 0 20px}

/* ---- breadcrumbs ---- */
.crumbs{margin:0 0 26px;font-size:12.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-faint)}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:9px;padding:0;margin:0}
.crumbs li::after{content:"/";margin-left:9px;color:var(--line-strong)}
.crumbs li:last-child::after{content:""}
.crumbs a{color:var(--ink-faint)}
.crumbs a:hover{color:var(--brand)}

/* ---- page head ---- */
.page-head{max-width:var(--readable);margin:0 0 clamp(38px,6vw,66px)}
.eyebrow{margin:0 0 16px;font-weight:800;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-ink)}
.page-head h1{font-size:clamp(30px,5.4vw,54px);font-weight:800;overflow-wrap:break-word}
.page-head h1 .hl{display:block;background:linear-gradient(115deg,var(--brand),#43d3ba 60%,#7ee0cf);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.page-lead{margin:20px 0 0;font-size:clamp(17px,2.2vw,20px);color:var(--ink-soft);font-weight:500}
.stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.stat{display:inline-flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--pill);padding:9px 17px;box-shadow:var(--sh-sm);font-weight:700;font-size:14px;color:var(--ink-soft)}
.stat b{font-weight:800;color:var(--ink)}
.stat.live b{color:var(--brand-ink)}
.stat.live::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--brand);
  box-shadow:0 0 0 4px var(--brand-050);animation:pulse 2.4s var(--ease) infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 3px var(--brand-050)}50%{box-shadow:0 0 0 6px rgba(15,166,143,.12)}}
@media (prefers-reduced-motion:reduce){.stat.live::before{animation:none}}

/* ---- reveal on scroll ---- */
.js [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.js [data-reveal].in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js [data-reveal]{opacity:1;transform:none;transition:none}}

/* ---- listing (tekst + iframe) ---- */
.listing{margin:clamp(30px,5vw,54px) 0}
.listing + .listing{border-top:1px solid var(--line);padding-top:clamp(30px,5vw,54px)}
.listing-head{max-width:var(--readable);margin-bottom:24px}
.listing-head h2{font-size:clamp(21px,3vw,28px);font-weight:800}
.listing-head p{margin:12px 0 0;color:var(--ink-soft)}
.frame{margin:0;border-radius:var(--r-lg);background:var(--surface);border:1px solid var(--line);
  box-shadow:var(--sh-md);overflow:hidden;transition:box-shadow .35s var(--ease),transform .35s var(--ease)}
.frame:hover{box-shadow:var(--sh-lg);transform:translateY(-3px)}
.frame-bar{display:flex;align-items:center;gap:14px;padding:0 18px;height:46px;
  background:linear-gradient(var(--surface),var(--surface-2));border-bottom:1px solid var(--line)}
.frame-bar .dots{display:flex;gap:6px;flex:none}
.frame-bar .dots i{width:10px;height:10px;border-radius:50%;background:var(--line-strong)}
.frame-bar .addr{flex:1;min-width:0;font-size:12.5px;font-weight:700;color:var(--ink-faint);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:center;
  background:var(--bg);border:1px solid var(--line);border-radius:var(--pill);padding:5px 16px}
.frame iframe{display:block;width:100%;height:600px;border:0;background:#fff}
.frame-note{margin:14px 4px 0;font-size:13px;color:var(--ink-faint);font-weight:600}

/* ---- sekcje nawigacyjne ---- */
.section{margin:clamp(44px,7vw,76px) 0 0}
.section > h2{font-size:clamp(20px,2.6vw,26px);font-weight:800;margin-bottom:6px}
.section > .sub{margin:0 0 22px;color:var(--ink-faint);font-weight:600}
.cards{list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(232px,1fr));gap:14px;padding:0;margin:0}
.cards li a{position:relative;display:flex;flex-direction:column;gap:4px;height:100%;
  padding:17px 20px;border-radius:var(--r);
  background:var(--surface);border:1px solid var(--line);box-shadow:var(--sh-sm);
  font-weight:800;font-size:17px;color:var(--ink);letter-spacing:-.01em;
  transition:transform .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease)}
.cards li a::after{content:"→";position:absolute;right:18px;bottom:15px;color:var(--brand);font-weight:800;
  opacity:0;transform:translateX(-5px);transition:.2s var(--ease)}
.cards li a:hover{transform:translateY(-3px);border-color:var(--brand);box-shadow:var(--sh-md);color:var(--ink)}
.cards li a:hover::after{opacity:1;transform:none}
.cards .t{font-size:13px;font-weight:600;color:var(--ink-faint)}
.columns{list-style:none;padding:0;margin:0;columns:238px 4;column-gap:30px}
.columns li{break-inside:avoid;margin:.3em 0;font-weight:600}
.columns li a{color:var(--ink)}
.columns li a:hover{color:var(--brand)}
.columns .t{font-size:12px;color:var(--ink-faint)}
.seealso{margin:clamp(40px,6vw,60px) 0 0;padding:20px 24px;border-radius:var(--r);
  background:var(--brand-050);border:1px solid #d6f2ec;font-weight:700;color:var(--brand-ink)}
.seealso a{text-decoration:underline;text-underline-offset:3px}

/* ---- wyszukiwarka (home) ---- */
.search-wrap{position:relative;max-width:640px;margin-top:6px}
.search{width:100%;padding:18px 20px 18px 54px;font:inherit;font-weight:600;font-size:17px;
  border:1px solid var(--line-strong);border-radius:var(--r);background:var(--surface);color:var(--ink);box-shadow:var(--sh-sm)}
.search::placeholder{color:var(--ink-faint)}
.search:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-050)}
.search-wrap .ic{position:absolute;left:20px;top:50%;width:20px;height:20px;transform:translateY(-50%);color:var(--ink-faint)}
#results{list-style:none;padding:0;margin:18px 0 0;max-width:640px}
#results li{display:flex;justify-content:space-between;gap:14px;padding:13px 4px;border-bottom:1px solid var(--line)}
#results li a{font-weight:700}
#results .t{font-size:11.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;
  color:var(--ink-faint);white-space:nowrap;align-self:center}
#results .empty{color:var(--ink-faint);font-weight:600;border:0}

/* ---- footer ---- */
.foot{margin-top:clamp(64px,10vw,120px);background:var(--surface);border-top:1px solid var(--line)}
.foot .container{padding-top:58px;padding-bottom:42px}
.foot-top{display:grid;grid-template-columns:minmax(240px,1fr) 2fr;gap:52px}
.foot-brand .brand{margin-bottom:14px}
.foot-brand p{margin:0;color:var(--ink-faint);font-weight:500;font-size:15px;max-width:44ch}
.foot h3{margin:0 0 18px;font-size:11.5px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint)}
.foot-woj-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:11px 22px;font-weight:700}
.foot-woj-grid a{color:var(--ink-soft)}
.foot-woj-grid a:hover{color:var(--brand)}
.foot-bottom{margin-top:46px;padding-top:24px;border-top:1px solid var(--line);font-weight:700}
.foot-bottom .data{color:var(--ink)}

/* ---- back to top ---- */
.totop{position:fixed;right:22px;bottom:22px;z-index:40;width:46px;height:46px;border-radius:50%;
  display:grid;place-items:center;background:var(--ink);color:#fff;font-size:18px;font-weight:800;
  box-shadow:var(--sh-lg);opacity:0;transform:translateY(14px) scale(.9);pointer-events:none;transition:.28s var(--ease)}
.totop.show{opacity:1;transform:none;pointer-events:auto}
.totop:hover{color:#fff;background:var(--brand-ink)}

@media (max-width:820px){.foot-top{grid-template-columns:1fr;gap:34px}}
@media (max-width:600px){
  body{font-size:16.5px}
  .container{padding:0 18px}
  .nav .container{height:62px}
  .nav-links{display:none}
  .frame iframe{height:68vh;min-height:440px}
  .frame-bar .addr{font-size:11px;padding:5px 10px}
}