/*
Theme Name: Visits4u GZ4 – Magazine Theme
Theme URI: https://example.com/
Author: Visits4u
Description: Lekki motyw WordPress typu corporate magazine / portal informacyjny z hero, licznikami, sekcjami tematycznymi, opisem SEO i nowoczesnymi archiwami.
Version: 1.1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: visits4u-gz4
*/

:root{
  --gz4-bg:#f4f6f8;
  --gz4-surface:#ffffff;
  --gz4-text:#17202a;
  --gz4-muted:#68717c;
  --gz4-line:#e3e7ec;
  --gz4-primary:#0f5f66;
  --gz4-secondary:#c79a46;
  --gz4-dark:#12202c;
  --gz4-radius:14px;
  --gz4-container:1320px;
  --gz4-shadow:0 14px 36px rgba(18,32,44,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--gz4-bg);
  color:var(--gz4-text);
  font-family:Arial,Helvetica,sans-serif;
  line-height:1.6;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
a:hover{color:var(--gz4-primary)}
.container{width:min(calc(100% - 36px),var(--gz4-container));margin-inline:auto}

/* HEADER */
.gz4-topbar{background:var(--gz4-dark);color:#dce2e8;font-size:.78rem}
.gz4-topbar-inner{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.gz4-header{background:#fff;border-bottom:1px solid var(--gz4-line)}
.gz4-header-main{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.gz4-brand{display:flex;align-items:center;gap:12px}
.gz4-site-title{font-size:1.8rem;font-weight:800;letter-spacing:-.035em}
.gz4-tagline{font-size:.78rem;color:var(--gz4-muted);margin-top:2px}
.custom-logo{max-height:52px;width:auto}
.gz4-nav .primary-menu{display:flex;gap:24px;align-items:center;list-style:none;padding:0;margin:0}
.gz4-nav .primary-menu a{font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.menu-toggle{
  display:none;border:1px solid var(--gz4-line);background:#fff;border-radius:8px;
  padding:8px 12px;cursor:pointer
}

/* HOME HERO */
.gz4-home{overflow:hidden}
.gz4-hero{padding:34px 0 20px}
.gz4-hero-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,.7fr);gap:24px}
.gz4-hero-main{
  position:relative;min-height:610px;overflow:hidden;border-radius:18px;background:#22313d
}
.gz4-hero-main>a{position:absolute;inset:0}
.gz4-hero-main img{width:100%;height:100%;object-fit:cover;opacity:.88}
.gz4-hero-overlay{
  position:absolute;inset:0;display:flex;align-items:flex-end;padding:42px;
  background:linear-gradient(180deg,rgba(0,0,0,.06) 15%,rgba(6,16,24,.86) 100%)
}
.gz4-badge{
  display:inline-block;background:var(--gz4-secondary);color:#fff;padding:5px 9px;
  border-radius:4px;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.07em
}
.gz4-hero-main h1{
  max-width:900px;margin:12px 0 12px;color:#fff;font-size:clamp(2.4rem,5vw,4.8rem);
  line-height:.98;letter-spacing:-.055em
}
.gz4-hero-main p{max-width:720px;margin:0 0 14px;color:rgba(255,255,255,.88)}
.gz4-meta{font-size:.74rem;color:var(--gz4-muted)}
.gz4-hero-main .gz4-meta{color:rgba(255,255,255,.72)}

.gz4-hero-side{
  background:#fff;border:1px solid var(--gz4-line);border-radius:18px;padding:20px;
  box-shadow:var(--gz4-shadow)
}
.gz4-hero-side>h2{margin:0 0 14px;font-size:1.45rem;letter-spacing:-.025em}
.gz4-side-item{
  display:grid;grid-template-columns:108px 1fr;gap:12px;align-items:center;
  padding:12px 0;border-bottom:1px solid var(--gz4-line)
}
.gz4-side-item:last-child{border-bottom:0}
.gz4-side-item img{width:108px;height:82px;object-fit:cover;border-radius:8px}
.gz4-side-item h3{margin:4px 0 0;font-size:.98rem;line-height:1.18}
.gz4-mini-cat{font-size:.67rem;color:var(--gz4-primary);font-weight:800;text-transform:uppercase;letter-spacing:.06em}

/* QUICK BOXES */
.gz4-quick{padding:12px 0 22px}
.gz4-quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gz4-quick-card{
  padding:24px;background:#fff;border:1px solid var(--gz4-line);border-radius:14px;
  box-shadow:0 8px 22px rgba(18,32,44,.05)
}
.gz4-quick-card span{display:block;color:var(--gz4-primary);font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.gz4-quick-card h2{margin:7px 0 8px;font-size:1.3rem;line-height:1.15}
.gz4-quick-card p{margin:0;color:var(--gz4-muted);font-size:.9rem}

/* COUNTERS */
.gz4-stats{margin:22px 0;background:var(--gz4-primary);color:#fff}
.gz4-stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.gz4-stat{padding:30px 22px;border-right:1px solid rgba(255,255,255,.16)}
.gz4-stat:last-child{border-right:0}
.gz4-stat strong{display:block;font-size:2.2rem;line-height:1}
.gz4-stat span{display:block;margin-top:7px;color:rgba(255,255,255,.78);font-size:.82rem}

/* SECTIONS */
.gz4-sections{padding:18px 0 60px}
.gz4-section{margin:48px 0}
.gz4-section-head{
  display:flex;justify-content:space-between;align-items:flex-end;gap:20px;
  margin-bottom:22px;padding-bottom:14px;border-bottom:1px solid var(--gz4-line)
}
.gz4-section-head .eyebrow{
  display:block;margin-bottom:5px;color:var(--gz4-primary);font-size:.68rem;font-weight:800;
  text-transform:uppercase;letter-spacing:.09em
}
.gz4-section-head h2{margin:0;font-size:2.1rem;letter-spacing:-.04em}
.gz4-section-head>a{font-size:.8rem;font-weight:800}

.gz4-layout-1{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.gz4-feature-card{position:relative;min-height:430px;overflow:hidden;border-radius:14px;background:#222}
.gz4-feature-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.gz4-feature-card .overlay{
  position:absolute;inset:0;display:flex;align-items:flex-end;padding:26px;
  background:linear-gradient(180deg,transparent 35%,rgba(0,0,0,.82));color:#fff
}
.gz4-feature-card h3{margin:9px 0 0;color:#fff;font-size:2rem;line-height:1.08}
.gz4-stack{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.gz4-stack-card{background:#fff;border:1px solid var(--gz4-line);border-radius:12px;overflow:hidden}
.gz4-stack-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.gz4-stack-card div{padding:14px}
.gz4-stack-card h3{margin:5px 0 0;font-size:1.05rem;line-height:1.2}

.gz4-layout-2{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.gz4-clean-card{background:#fff;border-bottom:1px solid var(--gz4-line)}
.gz4-clean-card img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:12px}
.gz4-clean-card h3{font-size:1.18rem;line-height:1.18;margin:8px 0}
.gz4-clean-card p{margin:0;color:var(--gz4-muted);font-size:.88rem}

.gz4-layout-3{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.gz4-wide-card{
  display:grid;grid-template-columns:220px 1fr;gap:18px;align-items:center;
  background:#fff;border:1px solid var(--gz4-line);border-radius:12px;overflow:hidden;padding-right:16px
}
.gz4-wide-card img{width:220px;height:155px;object-fit:cover}
.gz4-wide-card h3{font-size:1.25rem;line-height:1.18;margin:5px 0 8px}
.gz4-wide-card p{margin:0;color:var(--gz4-muted);font-size:.88rem}

/* ABOUT SEO */
.gz4-about{padding:0 0 64px}
.gz4-about-box{
  display:grid;grid-template-columns:1.25fr .75fr;gap:44px;
  padding:42px;border-radius:18px;background:var(--gz4-dark);color:#e8edf1
}
.gz4-about-main>span{color:var(--gz4-secondary);font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.09em}
.gz4-about-main h2{margin:8px 0 16px;font-size:2.6rem;line-height:1.04}
.gz4-about-main p,.gz4-about-side p{color:#cbd2d9;line-height:1.72}
.gz4-about-side{border-left:1px solid rgba(255,255,255,.16);padding-left:28px}
.gz4-about-side h3{margin-top:0;font-size:1.4rem}

/* ARCHIVES */
.gz4-archive-hero{
  background:linear-gradient(135deg,var(--gz4-dark),#263746);color:#fff;padding:46px 0
}
.gz4-breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;font-size:.76rem;color:rgba(255,255,255,.66);margin-bottom:22px}
.gz4-breadcrumbs a{color:rgba(255,255,255,.82)}
.gz4-archive-hero h1{margin:6px 0 16px;font-size:clamp(2.8rem,6vw,5.4rem);line-height:.95;letter-spacing:-.055em}
.gz4-archive-desc{max-width:900px;color:rgba(255,255,255,.82);line-height:1.7}
.gz4-archive-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding-top:38px;padding-bottom:52px}
.gz4-archive-card{background:#fff;border:1px solid var(--gz4-line);border-radius:13px;overflow:hidden}
.gz4-archive-card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.gz4-archive-card-body{padding:18px}
.gz4-archive-card h2{font-size:1.2rem;line-height:1.2;margin:8px 0}
.gz4-archive-card p{margin:0;color:var(--gz4-muted);font-size:.88rem}
.gz4-pagination{padding-bottom:56px}

/* SINGLE */
.gz4-single-wrap{width:min(calc(100% - 36px),1180px);margin:0 auto;padding:42px 0 64px}
.gz4-single-head{max-width:920px}
.gz4-single-head h1{font-size:clamp(2.7rem,5.5vw,5rem);line-height:.98;letter-spacing:-.055em;margin:10px 0 14px}
.gz4-single-lead{font-size:1.14rem;color:#5d6670;line-height:1.6}
.gz4-single-image{margin:28px 0 34px;border-radius:16px;overflow:hidden}
.gz4-single-image img{width:100%;max-height:650px;object-fit:cover}
.gz4-single-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:46px}
.gz4-entry{font-size:1.06rem;line-height:1.8}
.gz4-entry h2,.gz4-entry h3{line-height:1.2}
.gz4-entry a{color:var(--gz4-primary);text-decoration:underline;text-underline-offset:3px}
.gz4-aside{position:sticky;top:20px}
.gz4-aside-box{background:#fff;border:1px solid var(--gz4-line);border-radius:12px;padding:18px}
.gz4-aside-box h2{margin:0 0 12px}
.gz4-aside-item{display:grid;grid-template-columns:82px 1fr;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--gz4-line)}
.gz4-aside-item:last-child{border-bottom:0}
.gz4-aside-item img{width:82px;height:62px;object-fit:cover;border-radius:7px}
.gz4-aside-item h3{margin:0;font-size:.88rem;line-height:1.2}
.gz4-related{margin-top:48px;padding-top:26px;border-top:1px solid var(--gz4-line)}
.gz4-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gz4-related-grid img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:10px}
.gz4-related-grid h3{font-size:1.03rem;line-height:1.2}

/* FOOTER */
.gz4-footer{background:#101a23;color:#d9e0e6}
.gz4-footer-grid{display:grid;grid-template-columns:1.15fr .8fr 1fr .8fr;gap:40px;padding-top:46px;padding-bottom:42px}
.gz4-footer h2{margin-top:0;color:#fff;font-size:1.2rem}
.gz4-footer p{color:#bdc6ce;line-height:1.7}
.gz4-footer ul{list-style:none;padding:0;margin:0}
.gz4-footer li{margin-bottom:9px}
.gz4-footer a{color:#e0e6eb}
.gz4-footer-bottom{border-top:1px solid rgba(255,255,255,.1)}
.gz4-footer-bottom-inner{
  min-height:70px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:.8rem
}
.gz4-credit{display:flex;justify-content:flex-end;text-align:right}
.visits4u-gz4-credit{display:inline-flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}
.visits4u-gz4-credit-label{opacity:.6}
.visits4u-gz4-credit a{font-weight:700}

/* RESPONSIVE */
@media(max-width:1050px){
  .gz4-hero-grid{grid-template-columns:1fr}
  .gz4-hero-side{display:grid;grid-template-columns:repeat(2,1fr)}
  .gz4-quick-grid{grid-template-columns:1fr 1fr}
  .gz4-stats-grid{grid-template-columns:repeat(2,1fr)}
  .gz4-layout-1{grid-template-columns:1fr}
  .gz4-layout-2{grid-template-columns:repeat(2,1fr)}
  .gz4-layout-3{grid-template-columns:1fr}
  .gz4-about-box{grid-template-columns:1fr}
  .gz4-about-side{border-left:0;border-top:1px solid rgba(255,255,255,.16);padding-left:0;padding-top:24px}
  .gz4-archive-grid{grid-template-columns:repeat(2,1fr)}
  .gz4-single-grid{grid-template-columns:1fr}
  .gz4-footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:720px){
  .gz4-header-main{flex-wrap:wrap;padding:10px 0}
  .menu-toggle{display:block}
  .gz4-nav{display:none;width:100%}
  .gz4-nav.is-open{display:block}
  .gz4-nav .primary-menu{flex-direction:column;gap:0;align-items:flex-start}
  .gz4-nav .primary-menu a{display:block;padding:8px 0}
  .gz4-hero-main{min-height:450px}
  .gz4-hero-overlay{padding:24px}
  .gz4-hero-side{grid-template-columns:1fr}
  .gz4-quick-grid,.gz4-layout-2,.gz4-archive-grid{grid-template-columns:1fr}
  .gz4-stats-grid{grid-template-columns:1fr 1fr}
  .gz4-stat{border-bottom:1px solid rgba(255,255,255,.16)}
  .gz4-wide-card{grid-template-columns:120px 1fr}
  .gz4-wide-card img{width:120px;height:95px}
  .gz4-footer-grid{grid-template-columns:1fr}
  .gz4-footer-bottom-inner{flex-direction:column;align-items:flex-start;padding:16px 0}
  .gz4-credit,.visits4u-gz4-credit{justify-content:flex-start;text-align:left}
}


/* =========================================================
   GZ4 v1.1 — City / Institutional Magazine
   układ strony głównej na bazie przesłanej inspiracji
   ========================================================= */
.gz4-city-home{background:#fff}
.gz4-city-hero{
  position:relative;min-height:650px;background-size:cover;background-position:center;
  display:flex;align-items:center;color:#fff
}
.gz4-city-shade{position:absolute;inset:0;background:rgba(9,21,30,.56)}
.gz4-city-hero-inner{position:relative;z-index:2}
.gz4-city-hero-copy{max-width:650px;padding:80px 0}
.gz4-city-kicker,.gz4-city-label{
  display:block;font-size:.72rem;font-weight:900;letter-spacing:.09em;text-transform:uppercase
}
.gz4-city-kicker{color:#fff}
.gz4-city-hero h1{
  max-width:650px;margin:10px 0 12px;color:#fff;font-size:clamp(2.8rem,5.6vw,5.4rem);
  line-height:.94;letter-spacing:-.055em;text-transform:uppercase
}
.gz4-city-hero p{max-width:520px;margin:0 0 22px;color:rgba(255,255,255,.9);font-size:1rem}
.gz4-city-btn{
  display:inline-block;background:var(--gz4-secondary);color:#fff!important;
  padding:11px 20px;font-size:.72rem;font-weight:900;text-transform:uppercase;
  letter-spacing:.06em;border-radius:2px
}
.gz4-city-btn:hover{filter:brightness(.92)}

.gz4-city-about{display:grid;grid-template-columns:1fr 1fr;min-height:480px;background:#eef5f7}
.gz4-city-about-image{min-height:480px;overflow:hidden}
.gz4-city-about-image img{width:100%;height:100%;object-fit:cover}
.gz4-city-about-copy{display:flex;align-items:center;padding:65px 8vw}
.gz4-city-narrow{max-width:580px}
.gz4-city-label{color:var(--gz4-text)}
.gz4-city-about h2,.gz4-city-section-head h2{
  margin:6px 0 10px;font-size:2.15rem;line-height:1.05;letter-spacing:-.035em;text-transform:uppercase
}
.gz4-city-line{width:48px;height:3px;background:var(--gz4-secondary);margin:14px 0 20px}
.gz4-city-about p{color:var(--gz4-muted);font-size:.94rem;margin-bottom:22px}

.gz4-city-banner{
  position:relative;min-height:330px;background-size:cover;background-position:center 55%;
  display:flex;align-items:center;text-align:center;color:#fff
}
.gz4-city-banner-inner{position:relative;z-index:2}
.gz4-city-banner h2{
  max-width:800px;margin:0 auto 6px;color:#fff;font-size:2.3rem;
  line-height:1.04;text-transform:uppercase
}
.gz4-city-banner p{margin:0 auto 18px;color:rgba(255,255,255,.9);font-style:italic}

.gz4-city-departments{
  position:relative;padding:72px 0 82px;background:#fff;
  background-image:linear-gradient(rgba(255,255,255,.93),rgba(255,255,255,.93)),
  linear-gradient(90deg,transparent 49.5%,#edf0f2 50%,transparent 50.5%);
}
.gz4-city-section-head{max-width:760px;margin-bottom:30px}
.gz4-city-section-head p{color:var(--gz4-muted);font-size:.9rem}
.gz4-city-dept-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.gz4-city-dept{
  display:block;background:#fff;border:1px solid #e2e6e9;padding-bottom:14px;
  transition:transform .18s ease,box-shadow .18s ease
}
.gz4-city-dept:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(18,32,44,.1)}
.gz4-city-dept-image{aspect-ratio:1/1.08;background:#dce2e5;overflow:hidden}
.gz4-city-dept-image img{width:100%;height:100%;object-fit:cover}
.gz4-city-dept strong{display:block;padding:12px 12px 2px;font-size:.88rem;line-height:1.15}
.gz4-city-dept span{display:block;padding:0 12px;color:var(--gz4-muted);font-size:.68rem}

.gz4-city-quote{
  padding:62px 0 72px;background:var(--gz4-dark);color:#fff;
  background-image:linear-gradient(120deg,rgba(255,255,255,.025) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.025) 50%,rgba(255,255,255,.025) 75%,transparent 75%);
  background-size:70px 70px
}
.gz4-city-section-head-light{margin-inline:auto;text-align:center}
.gz4-city-section-head-light .gz4-city-label,.gz4-city-section-head-light h2{color:#fff}
.gz4-city-section-head-light .gz4-city-line{margin-left:auto;margin-right:auto}
.gz4-city-quote-card{
  max-width:720px;margin:0 auto;background:#fff;color:var(--gz4-text);
  display:grid;grid-template-columns:70px 1fr;gap:15px;padding:28px 34px
}
.gz4-city-quote-mark{font-family:Georgia,serif;font-size:5rem;line-height:.8;color:var(--gz4-secondary)}
.gz4-city-quote-card p{margin:0 0 10px;color:var(--gz4-muted);font-size:.9rem}

.gz4-city-recent{padding:72px 0 88px;background:#fff}
.gz4-city-recent-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.gz4-city-post{border-top:1px solid var(--gz4-line);padding-top:16px}
.gz4-city-post-image{display:block;aspect-ratio:16/10;overflow:hidden;margin-bottom:16px}
.gz4-city-post-image img{width:100%;height:100%;object-fit:cover}
.gz4-city-post-body>span{font-size:.67rem;color:var(--gz4-muted);text-transform:uppercase}
.gz4-city-post h3{margin:5px 0 8px;font-size:1.25rem;line-height:1.15}
.gz4-city-post p{margin:0 0 12px;color:var(--gz4-muted);font-size:.88rem}
.gz4-city-more{font-size:.72rem;font-weight:900;text-transform:uppercase;color:var(--gz4-primary)}

@media(max-width:900px){
  .gz4-city-about{grid-template-columns:1fr}
  .gz4-city-about-image{min-height:340px}
  .gz4-city-dept-grid{grid-template-columns:repeat(2,1fr)}
  .gz4-city-recent-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
  .gz4-city-hero{min-height:520px}
  .gz4-city-hero-copy{padding:55px 0}
  .gz4-city-about-copy{padding:45px 22px}
  .gz4-city-dept-grid,.gz4-city-recent-grid{grid-template-columns:1fr}
  .gz4-city-quote-card{grid-template-columns:45px 1fr;padding:24px 20px}
}