/* ARPOD — moderní web | style.css */
:root{
  --navy:#0b2545;
  --navy-light:#123763;
  --blue:#2e6f9e;
  --amber:#e8871e;
  --amber-dark:#c96a0c;
  --bg:#ffffff;
  --bg-alt:#f4f7fb;
  --text:#1b1f23;
  --text-muted:#5b6770;
  --border:#e2e8ef;
  --radius:12px;
  --shadow:0 10px 30px rgba(11,37,69,.08);
  --shadow-sm:0 2px 10px rgba(11,37,69,.06);
  --maxw:1200px;
  --font: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;max-width:100%;}
body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  max-width:100%;
}
body.nav-open{overflow:hidden;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.2;font-weight:700;color:var(--navy);}
p{margin:0 0 1em;color:var(--text-muted);}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{padding:72px 0;}
.section-alt{background:var(--bg-alt);}
.eyebrow{
  display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--amber-dark);margin-bottom:12px;
}
.section-head{max-width:680px;margin:0 auto 48px;text-align:center;}
.section-head h2{font-size:clamp(1.6rem,3vw,2.2rem);}
.section-head p{font-size:1.05rem;}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 26px;border-radius:999px;font-weight:600;font-size:.95rem;
  border:2px solid transparent;cursor:pointer;transition:.2s ease;white-space:nowrap;
}
.btn-primary{background:var(--amber);color:#fff;}
.btn-primary:hover{background:var(--amber-dark);}
.btn-outline{border-color:rgba(255,255,255,.6);color:#fff;}
.btn-outline:hover{background:rgba(255,255,255,.12);}
.btn-navy{background:var(--navy);color:#fff;}
.btn-navy:hover{background:var(--navy-light);}
.btn-block{width:100%;justify-content:center;}

/* Skip link */
.skip-link{
  position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;
  padding:10px 18px;z-index:200;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0;}

/* Header */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);
  backdrop-filter:blur(6px);border-bottom:1px solid var(--border);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 24px;max-width:var(--maxw);margin:0 auto;}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.3rem;color:var(--navy);flex:none;}
.brand-logo{height:44px;width:auto;flex:none;}
.brand small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.06em;color:var(--text-muted);text-transform:uppercase;}
.footer-brand .brand-logo{height:38px;background:#fff;border-radius:8px;padding:4px;}
.main-nav{display:flex;align-items:center;gap:0;flex-wrap:nowrap;}
.main-nav a{
  padding:10px 11px;border-radius:8px;font-weight:600;font-size:.88rem;color:var(--navy);
  transition:.15s;white-space:nowrap;
}
.main-nav a:hover,.main-nav a[aria-current="page"]{background:var(--bg-alt);color:var(--amber-dark);}

/* Nav dropdown (Ceníky) — hover on desktop, tap-to-expand on mobile */
.nav-item{position:relative;}
.nav-dropdown-trigger{display:inline-flex;align-items:center;gap:4px;}
.nav-dropdown-trigger svg{transition:.2s;flex:none;}
.nav-dropdown{
  position:absolute;top:100%;left:0;margin-top:6px;background:#fff;border:1px solid var(--border);
  border-radius:12px;box-shadow:var(--shadow);padding:8px;min-width:300px;
  max-height:calc(100vh - 100px);overflow-y:auto;
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:.18s;z-index:150;
}
.nav-item:hover .nav-dropdown,.nav-item:focus-within .nav-dropdown{opacity:1;visibility:visible;transform:translateY(0);}
.nav-item:hover .nav-dropdown-trigger svg{transform:rotate(180deg);}
.nav-dropdown a{display:block;padding:9px 12px;border-radius:8px;font-size:.85rem;font-weight:600;white-space:normal;}
.nav-dropdown a:hover{background:var(--bg-alt);color:var(--amber-dark);}
.nav-dropdown-toggle{display:none;}

.header-actions{display:flex;align-items:center;gap:16px;flex:none;}
.nav-toggle{
  display:none;background:none;border:2px solid var(--border);border-radius:8px;
  width:44px;height:44px;cursor:pointer;align-items:center;justify-content:center;color:var(--navy);flex:none;
}
.nav-toggle .icon-close{display:none;}
.nav-toggle[aria-expanded="true"] .icon-burger{display:none;}
.nav-toggle[aria-expanded="true"] .icon-close{display:block;}

/* Hero */
.hero{
  background:radial-gradient(1100px 500px at 85% -10%, rgba(232,135,30,.25), transparent 60%),
             linear-gradient(160deg,var(--navy),var(--navy-light) 60%,var(--blue));
  color:#fff;padding:100px 0 90px;position:relative;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.15;
  background-image:radial-gradient(circle at 20% 30%, #fff 0, transparent 2px),
                    radial-gradient(circle at 80% 70%, #fff 0, transparent 2px),
                    radial-gradient(circle at 60% 20%, #fff 0, transparent 2px);
  background-size:140px 140px;
}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center;position:relative;}
.hero h1{color:#fff;font-size:clamp(2rem,4vw,3rem);margin-bottom:.4em;}
.hero p.lead{color:rgba(255,255,255,.85);font-size:1.15rem;max-width:52ch;}
.hero-actions{display:flex;gap:14px;margin-top:28px;flex-wrap:wrap;}
.hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.stat-card{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);
  border-radius:var(--radius);padding:20px;backdrop-filter:blur(4px);
}
.stat-card strong{display:block;font-size:1.9rem;color:#fff;}
.stat-card span{font-size:.82rem;color:rgba(255,255,255,.75);}

/* Page hero (subpages) */
.page-hero{
  background:linear-gradient(160deg,var(--navy),var(--navy-light));
  color:#fff;padding:64px 0;
}
.page-hero h1{color:#fff;margin-bottom:.3em;}
.page-hero p{color:rgba(255,255,255,.85);max-width:70ch;font-size:1.05rem;margin:0;}
.breadcrumbs{font-size:.85rem;color:rgba(255,255,255,.65);margin-bottom:14px;}
.breadcrumbs a{color:rgba(255,255,255,.85);}
.breadcrumbs a:hover{text-decoration:underline;}

/* Logo / trust strip */
.trust-strip{padding:36px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.trust-strip .container{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;align-items:center;}
.pill{
  display:inline-flex;align-items:center;gap:8px;background:var(--bg-alt);
  border:1px solid var(--border);border-radius:999px;padding:9px 18px;
  font-weight:700;font-size:.85rem;color:var(--navy);
}
.pill svg{color:var(--amber);flex:none;}
.pill-logo{height:22px;width:auto;flex:none;}

/* Cards grid */
.grid{display:grid;gap:24px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}

.card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;box-shadow:var(--shadow-sm);transition:.2s;
}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);}
.card .icon{
  width:52px;height:52px;border-radius:12px;background:var(--bg-alt);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--amber-dark);
}
.card h3{font-size:1.15rem;margin-bottom:.4em;}
.card p{margin-bottom:0;font-size:.95rem;}
.card a.card-link,.live-project-body a.card-link{display:inline-flex;align-items:center;gap:6px;margin-top:12px;font-weight:700;color:var(--blue);font-size:.9rem;}

/* Feature list */
.feature-list li{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--border);}
.feature-list li:last-child{border-bottom:none;}
.feature-list svg{flex:none;color:var(--amber-dark);margin-top:3px;}
.feature-list strong{color:var(--navy);}

/* Two column layout */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.split img,.split .media{border-radius:var(--radius);}
.media-block{
  background:linear-gradient(160deg,var(--bg-alt),#e9eff6);
  border:1px solid var(--border);border-radius:var(--radius);
  padding:32px;min-height:280px;display:flex;flex-direction:column;justify-content:center;gap:18px;
}

/* Stats band */
.stats-band{background:var(--navy);color:#fff;padding:56px 0;}
.stats-band .grid-4{text-align:center;}
.stats-band strong{display:block;font-size:2.2rem;color:var(--amber);}
.stats-band span{color:rgba(255,255,255,.75);font-size:.9rem;}

/* Loga zákazníků */
.client-logos{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:16px;margin-top:8px;}
.client-logo{
  display:flex;align-items:center;justify-content:center;height:100px;padding:16px;
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  transition:box-shadow .2s,border-color .2s;
}
.client-logo:hover{border-color:var(--blue);box-shadow:var(--shadow-sm);}
.client-logo img{max-width:100%;max-height:100%;object-fit:contain;filter:grayscale(1);opacity:.7;transition:filter .2s,opacity .2s;}
.client-logo:hover img{filter:grayscale(0);opacity:1;}
.client-logo-more{
  color:var(--text-muted);font-weight:700;font-size:.85rem;text-align:center;line-height:1.4;
  background:var(--bg-alt);border-style:dashed;
}
.client-logo-more:hover{border-color:var(--border);box-shadow:none;}

/* Aktuální realizace (živý projekt) */
.live-project{
  display:flex;background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);
}
.live-project-img{flex:0 0 42%;aspect-ratio:4/3;overflow:hidden;background:var(--bg-alt);}
.live-project-img img{width:100%;height:100%;object-fit:cover;display:block;}
.live-project-body{flex:1;padding:32px 36px;display:flex;flex-direction:column;justify-content:center;gap:10px;}
.live-project-body h3{margin:0;font-size:1.4rem;color:var(--navy);}
.live-project-body p{margin:0;color:var(--text-muted);}
.live-badge{
  display:inline-flex;align-items:center;gap:8px;align-self:flex-start;
  font-size:.76rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--amber-dark);
}
.live-badge::before{content:"";width:8px;height:8px;flex:none;border-radius:50%;background:var(--amber);animation:live-pulse 1.6s infinite;}
@keyframes live-pulse{
  0%{box-shadow:0 0 0 0 rgba(232,135,30,.5);}
  70%{box-shadow:0 0 0 8px rgba(232,135,30,0);}
  100%{box-shadow:0 0 0 0 rgba(232,135,30,0);}
}
@media (max-width:700px){
  .live-project{flex-direction:column;}
  .live-project-img{flex-basis:auto;aspect-ratio:16/9;}
}

/* Timeline */
.timeline{border-left:3px solid var(--border);margin-left:8px;}
.timeline li{position:relative;padding:0 0 32px 28px;}
.timeline li::before{
  content:"";position:absolute;left:-9px;top:2px;width:16px;height:16px;
  border-radius:50%;background:var(--amber);border:3px solid #fff;box-shadow:0 0 0 2px var(--amber);
}
.timeline li:last-child{padding-bottom:0;}
.timeline strong{display:block;color:var(--navy);}

/* CTA band */
.cta-band{
  background:linear-gradient(135deg,var(--amber),var(--amber-dark));
  color:#fff;border-radius:24px;padding:56px;text-align:center;
}
.cta-band h2{color:#fff;}
.cta-band p{color:rgba(255,255,255,.92);max-width:60ch;margin:0 auto 24px;}
.cta-band .btn-navy{background:var(--navy);}
.cta-band .btn-outline{border-color:#fff;color:#fff;}

/* Badges */
.badge-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.badge-card{
  display:flex;flex-direction:column;
  text-align:center;background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:28px 18px;box-shadow:var(--shadow-sm);
}
.badge-card .icon{margin:0 auto 14px;}
.badge-card h3{font-size:1rem;}
.badge-card p{font-size:.88rem;margin:0;}
.badge-card .cert-links{display:flex;justify-content:center;margin-top:auto;padding-top:14px;}

/* Contact */
.contact-line{display:flex;gap:12px;align-items:flex-start;margin-bottom:10px;font-size:.95rem;}
.contact-line svg{flex:none;margin-top:3px;color:var(--amber-dark);}
.contact-line a:hover{color:var(--amber-dark);}
.location-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:28px;}
.location-card .icon{width:48px;height:48px;border-radius:12px;background:var(--bg-alt);display:flex;align-items:center;justify-content:center;color:var(--amber-dark);margin-bottom:16px;}
.location-card .tag-role{display:block;font-size:.76rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--amber-dark);margin-bottom:4px;}
.location-card h3{font-size:1.1rem;margin-bottom:14px;}
.location-card .card-link{margin-top:14px;}

.info-strip{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:22px 28px;margin-top:24px;}
.info-strip div{font-size:.9rem;}
.info-strip strong{display:block;color:var(--navy);font-size:.95rem;}

.people-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.person-card{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow-sm);transition:.2s;}
.person-card:hover{box-shadow:var(--shadow);transform:translateY(-2px);}
.avatar{flex:none;width:56px;height:56px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.05rem;}
.person-card h4{margin:0 0 3px;font-size:1.05rem;color:var(--navy);}
.person-card .role{display:block;font-size:.82rem;color:var(--text-muted);margin-bottom:10px;}
.person-card a{font-size:.88rem;display:block;color:var(--blue);margin-bottom:3px;}
.person-card a:hover{color:var(--amber-dark);}

.map-embed{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);margin-top:24px;}
.map-embed iframe{width:100%;height:320px;border:0;display:block;}

/* Footer */
.site-footer{background:var(--navy);color:rgba(255,255,255,.8);padding:64px 0 24px;margin-top:80px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.12);}
.footer-grid h4{color:#fff;font-size:.95rem;margin-bottom:16px;}
.footer-grid li{margin-bottom:10px;font-size:.9rem;}
.footer-grid a:hover{color:#fff;}
.footer-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.3rem;color:#fff;margin-bottom:12px;}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:24px;font-size:.82rem;}
.footer-bottom a:hover{color:#fff;}

/* Utility */
.mt-0{margin-top:0;}
.text-center{text-align:center;}
.tag{display:inline-block;background:var(--bg-alt);border:1px solid var(--border);border-radius:999px;padding:4px 12px;font-size:.78rem;font-weight:700;color:var(--navy);margin:0 6px 6px 0;}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;}
.tag-row .tag{margin:0;}
.media-block .tag-row + p{margin-top:0;}

/* ARI product catalogue: SEO intro, category picker + tabs + product rows */
.ari-seo-intro{font-size:1rem;line-height:1.7;color:var(--text);max-width:82ch;margin:0 0 28px;}

.ari-picker{margin:0 0 32px;scroll-margin-top:90px;}
.ari-picker-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:16px;}
.ari-picker-card{
  display:flex;flex-direction:column;text-align:left;background:#fff;border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);cursor:pointer;
  padding:0;font-family:inherit;transition:.2s;
}
.ari-picker-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:var(--blue);}
.ari-picker-img{aspect-ratio:16/10;background:var(--bg-alt);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:center;padding:22px;}
.ari-picker-img img{max-width:100%;max-height:100%;object-fit:contain;}
.ari-picker-body{padding:24px 22px 26px;display:flex;flex-direction:column;gap:8px;flex:1;}
.ari-picker-body .icon{width:52px;height:52px;border-radius:12px;background:var(--bg-alt);display:flex;align-items:center;justify-content:center;color:var(--amber-dark);}
.ari-picker-body h3{font-size:1.2rem;margin:0;color:var(--navy);}
.ari-picker-body h3 span{display:block;font-size:.78rem;font-weight:600;color:var(--text-muted);margin-top:2px;}
.ari-picker-body p{margin:0;font-size:.9rem;color:var(--text);flex:1;}
.ari-picker-body .tag{align-self:flex-start;margin:4px 0 0;}
.ari-picker-all{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;width:100%;
  background:linear-gradient(135deg,var(--navy),var(--navy-light));color:#fff;border:none;border-radius:var(--radius);
  padding:24px 28px;cursor:pointer;font-family:inherit;transition:.2s;
}
.ari-picker-all:hover{transform:translateY(-2px);box-shadow:var(--shadow);}
.ari-picker-all span{font-size:1.2rem;font-weight:800;}
.ari-picker-all strong{font-size:.92rem;font-weight:600;color:rgba(255,255,255,.85);}
@media (max-width: 900px){.ari-picker-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width: 620px){.ari-picker-grid{grid-template-columns:1fr;}}

.ari-tabs{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 32px;scroll-margin-top:90px;}
.ari-tab[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff;}
.ari-tab[aria-pressed="true"]:hover{background:var(--navy-light);border-color:var(--navy-light);color:#fff;}
.ari-back-link{
  display:inline-flex;align-items:center;gap:6px;background:none;border:none;padding:7px 4px;
  font-family:inherit;font-size:.9rem;font-weight:700;color:var(--blue);cursor:pointer;
  border-right:1px solid var(--border);margin-right:2px;padding-right:14px;
}
.ari-back-link:hover{color:var(--amber-dark);}
.category-block[hidden]{display:none;}

.info-note{
  display:flex;gap:14px;align-items:flex-start;background:#fff7ec;border:1px solid #f2d9ae;
  border-radius:var(--radius);padding:18px 20px;margin-bottom:32px;
}
.info-note svg{flex:none;color:var(--amber-dark);margin-top:2px;}
.info-note p{margin:0;font-size:.92rem;color:var(--text);}
.info-note strong{color:var(--navy);}

.category-block{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);padding:28px 28px 8px;margin-bottom:24px;scroll-margin-top:90px;
}
.category-block-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:8px;}
.category-block-head h3{font-size:1.3rem;margin-bottom:2px;}
.category-block-head p{margin:0;font-size:.92rem;max-width:60ch;}
.category-block-head .card-link{margin-top:6px;white-space:nowrap;}

/* Compact product tiles inside a category-block — replaces old full-width rows */
.product-tile-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;padding:20px 0;border-top:1px solid var(--border);}
.product-tile{
  border:1px solid var(--border);border-radius:10px;padding:16px 18px;background:var(--bg-alt);
  display:flex;flex-direction:column;gap:8px;
}
.product-tile h4{font-size:.96rem;margin:0;color:var(--navy);}
.product-tile p{margin:0;font-size:.85rem;}
.product-tile .tags{display:flex;flex-wrap:wrap;gap:6px;}
.product-tile .actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:4px;}
@media (max-width: 900px){.product-tile-grid{grid-template-columns:1fr;}}

/* Realizace / case-study cards (photo-led project showcase), e.g. reference.html */
.case-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:.2s;}
.case-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);}
.case-img{aspect-ratio:4/3;overflow:hidden;background:var(--bg-alt);}
.case-img img{width:100%;height:100%;object-fit:cover;display:block;}
.case-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1;}
.case-body h3{font-size:1.15rem;margin:0;color:var(--navy);}
.case-body p{font-size:.9rem;margin:0;}
.case-body .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:2px;}
.case-card-cta{background:linear-gradient(160deg,var(--bg-alt),#e9eff6);}
.case-body-cta{justify-content:center;padding:28px 26px;}
.case-body-cta .btn-chip{align-self:flex-start;margin-top:6px;}

/* Product cards (image + name + specs + actions) — final catalogue level, e.g. armatury-s-pohonem.html */
.product-card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);overflow:hidden;display:flex;flex-direction:column;transition:.2s;
}
.product-card:hover{box-shadow:var(--shadow);transform:translateY(-2px);}
.product-card .product-img-wrap{
  aspect-ratio:4/3;background:var(--bg-alt);border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;padding:18px;
}
.product-card .product-img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;}
.product-img-wrap-empty{background:linear-gradient(160deg,var(--bg-alt),#e9eff6);}
.product-card-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.product-card h3{font-size:1.05rem;margin-bottom:0;}
.product-card p{font-size:.9rem;margin-bottom:0;}
.product-card .tags{display:flex;flex-wrap:wrap;gap:6px;}
.product-card .actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:auto;padding-top:6px;}
.product-card .actions .btn-chip{
  display:flex;align-items:center;justify-content:center;text-align:center;
  white-space:normal;line-height:1.25;border-radius:10px;
}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media (max-width: 980px){.product-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width: 760px){.product-grid{grid-template-columns:1fr;}}

/* Shared pill-style action buttons — always readable, no hover-only text */
.btn-chip{
  font-size:.78rem;padding:7px 13px;border-radius:999px;border:1px solid var(--border);
  font-weight:700;color:var(--navy);white-space:nowrap;transition:.15s;background:#fff;
}
.btn-chip:hover{background:var(--bg-alt);border-color:var(--blue);color:var(--blue);}
.btn-chip.btn-chip-primary{background:var(--navy);border-color:var(--navy);color:#fff;}
.btn-chip.btn-chip-primary:hover{background:var(--navy-light);border-color:var(--navy-light);color:#fff;}
.btn-chip.btn-chip-muted{color:var(--text-muted);border-style:dashed;}
.btn-chip.btn-chip-muted:hover{color:var(--text-muted);border-color:var(--border);background:#fff;cursor:default;}

/* Responsive */
@media (max-width: 980px){
  .hero-inner{grid-template-columns:1fr;}
  .split{grid-template-columns:1fr;gap:32px;}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .badge-grid{grid-template-columns:repeat(2,1fr);}
  .people-grid{grid-template-columns:repeat(2,1fr);}
}
/* Below this width the full inline nav (9 links incl. the Ceníky dropdown) no
   longer fits + phone + CTA without squeezing the brand, so switch to the
   off-canvas menu earlier than the content breakpoints above. */
@media (max-width: 1360px){
  .nav-toggle{display:flex;}
  .main-nav{
    position:fixed;top:70px;right:0;bottom:0;left:0;
    height:calc(100vh - 70px);height:calc(100dvh - 70px);
    background:#fff;flex-direction:column;align-items:stretch;z-index:120;
    margin:0;padding:16px;overflow-y:auto;overflow-x:hidden;
    transform:translateX(100%);transition:.25s ease;gap:6px;
    flex-wrap:nowrap;box-shadow:var(--shadow);
  }
  .main-nav.open{transform:translateX(0);}
  .main-nav a{padding:14px 16px;font-size:1rem;white-space:normal;}

  /* Nav dropdown becomes a tap-to-expand accordion inside the off-canvas menu —
     jen jedna šipka (na tlačítku .nav-dropdown-toggle), ta na odkazu se schová,
     aby tam nebyly dvě vedle sebe a jen jedna z nich reagovala na klik. */
  .nav-item{display:flex;flex-direction:row;flex-wrap:wrap;width:100%;align-self:stretch;min-width:0;}
  .nav-dropdown-trigger{flex:1;min-width:0;}
  .nav-dropdown-trigger svg{display:none;}
  .nav-dropdown-toggle{
    display:flex;align-items:center;justify-content:center;flex:none;
    width:44px;height:44px;background:none;border:none;color:var(--navy);cursor:pointer;
  }
  .nav-dropdown-toggle svg{transition:.2s;}
  .nav-item.mobile-open .nav-dropdown-toggle svg{transform:rotate(180deg);}
  .nav-dropdown{
    position:static;order:3;flex-basis:100%;width:100%;min-width:0;margin-top:0;box-shadow:none;border:none;
    padding:0 0 0 14px;opacity:1;visibility:visible;transform:none;
    display:none;max-height:none;box-sizing:border-box;
  }
  .nav-item.mobile-open .nav-dropdown{display:block;}
  .nav-dropdown a{padding:12px 16px;font-size:.92rem;}
}
@media (max-width: 760px){
  section{padding:52px 0;}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .cta-band{padding:36px 22px;}
  .badge-grid{grid-template-columns:1fr;}
  .people-grid{grid-template-columns:1fr;}
  .category-block-head{flex-direction:column;}
  .product-row{flex-direction:column;align-items:flex-start;}
}
/* Narrower header: brand + hamburger get tighter spacing on true phone widths. */
@media (max-width: 640px){
  .header-inner{padding:12px 16px;gap:12px;}
  .brand-logo{height:36px;}
  .brand{font-size:1.1rem;gap:8px;}
}
.mobile-cta{display:none;}
/* .main-nav a{color:var(--navy)} je specifičtější než .btn-navy{color:#fff},
   takže bez tohohle přepisu by text tlačítka byl neviditelný (navy na navy)
   dokud na něj nenajedeš myší. */
.main-nav a.mobile-cta{color:#fff;background:var(--navy);}
.main-nav a.mobile-cta:hover{color:#fff;background:var(--navy-light);}
@media (max-width: 1360px){
  /* The header CTA button is redundant once the off-canvas menu takes over —
     it lives at the bottom of that menu instead (.mobile-cta, order:99). */
  .header-actions{display:none;}
  .mobile-cta{display:flex;order:99;margin:14px 0 0;}
}