/* ============================================================
   POLYFORM a.s. — demo web (webpj.cz)
   Barvy: bílá / #f3f5f7 / hluboká modř #0d3b66 / zelená #7ac143
   Fonty: Archivo (nadpisy) + Manrope (text)
   ============================================================ */

:root{
  --blue:#0d3b66;
  --blue-d:#0a2e50;
  --green:#7ac143;
  --green-d:#5fa32e;
  --bg:#f3f5f7;
  --ink:#182634;
  --muted:#5c6b7a;
  --line:#e1e7ee;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Manrope',system-ui,-apple-system,sans-serif;
  font-size:16.5px;
  line-height:1.65;
  color:var(--ink);
  background:#fff;
  overflow-x:clip;
}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:'Archivo',sans-serif;font-weight:800;line-height:1.15;color:var(--blue);margin:0 0 14px}
h1{font-size:clamp(32px,4.6vw,50px);letter-spacing:-.5px}
h2{font-size:clamp(26px,3.4vw,36px);letter-spacing:-.3px}
h3{font-size:19px;font-weight:700}
p{margin:0 0 16px}
a{color:var(--blue)}
ul{margin:0 0 16px;padding-left:20px}
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.lead{font-size:18px;color:var(--muted)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--green-d);margin-bottom:14px}
.eyebrow::before{content:"";width:26px;height:3px;background:var(--green);flex:none}

/* sekce */
.sec{padding:78px 0}
.sec.gray{background:var(--bg)}
section.hero{padding:0}
.sec-head{max-width:740px;margin-bottom:44px}
.sec-head p{color:var(--muted)}

/* tlačítka */
.btn{display:inline-block;background:var(--green);color:#0d3b66;font-family:'Archivo',sans-serif;font-weight:700;font-size:16px;padding:14px 28px;border-radius:8px;text-decoration:none;border:2px solid var(--green);cursor:pointer;transition:background .2s,border-color .2s,color .2s}
.btn:hover{background:var(--green-d);border-color:var(--green-d);color:#fff}
.btn.line{background:transparent;color:var(--blue);border-color:#c3cfda}
.btn.line:hover{border-color:var(--blue);background:transparent;color:var(--blue)}
.btn.blue{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.blue:hover{background:var(--blue-d);border-color:var(--blue-d)}

/* ---------- demo ribbon (nahoře) ---------- */
.demo{background:#0d3b66;color:#fff;font-size:13.5px;font-weight:500;padding:8px 16px;display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;justify-content:center;text-align:center;line-height:1.4}
.demo a{background:#7ac143;color:#0d3b66;font-weight:700;text-decoration:none;padding:4px 14px;border-radius:6px;white-space:nowrap}
.demo a:hover{background:#8fd05b}

/* ---------- hlavička (sticky) ---------- */
.site-head{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand svg{flex:none}
.brand .bt b{display:block;font-family:'Archivo',sans-serif;font-weight:800;font-size:21px;letter-spacing:.04em;color:var(--blue);line-height:1.1}
.brand .bt small{display:block;font-size:10.5px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
nav.main{display:flex;gap:26px;align-items:center}
nav.main a{font-weight:600;font-size:15.5px;color:var(--ink);text-decoration:none;padding:8px 0;border-bottom:2px solid transparent}
nav.main a:hover{color:var(--blue)}
nav.main a.on{color:var(--blue);border-bottom-color:var(--green)}
nav.main a.btn{padding:10px 22px;font-size:15px;border-bottom:2px solid var(--green)}
nav.main a.btn:hover{border-color:var(--green-d)}
.burger{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 12px;font-size:20px;line-height:1;color:var(--blue);cursor:pointer}
@media(max-width:940px){
  nav.main{display:none}
  .burger{display:block}
}

/* ---------- mobilní drawer (zprava) ---------- */
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(320px,86vw);background:var(--blue);z-index:110;transform:translateX(105%);transition:transform .28s ease;padding:22px 24px;display:flex;flex-direction:column;overflow-y:auto}
.drawer.open{transform:none}
.drawer .dh{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.drawer .dh b{font-family:'Archivo',sans-serif;font-weight:800;color:#fff;font-size:19px;letter-spacing:.04em}
.drawer .dh button{background:none;border:1px solid rgba(255,255,255,.3);color:#fff;border-radius:8px;font-size:16px;padding:6px 12px;cursor:pointer}
.drawer a{color:#fff;text-decoration:none;font-family:'Archivo',sans-serif;font-weight:700;font-size:18px;padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.12)}
.drawer a.on{color:var(--green)}
.drawer a.cta{margin-top:22px;background:var(--green);color:#0d3b66;text-align:center;border-radius:8px;border-bottom:0;padding:14px}
.scrim{position:fixed;inset:0;background:rgba(10,25,40,.55);z-index:100;opacity:0;pointer-events:none;transition:opacity .25s}
.scrim.show{opacity:1;pointer-events:auto}

/* ---------- split hero 55/45 ---------- */
.hero-grid{display:grid;grid-template-columns:55fr 45fr;gap:56px;align-items:center;padding:68px 0 80px}
.hero-copy p.big{font-size:18px;color:var(--muted);max-width:56ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px 24px;margin-top:44px;border-top:1px solid var(--line);padding-top:26px}
.stats b{display:block;font-family:'Archivo',sans-serif;font-weight:800;font-size:27px;color:var(--blue);line-height:1.15}
.stats b i{font-style:normal;color:var(--green-d)}
.stats span{display:block;font-size:12px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.hero-media{position:relative;padding:22px 22px 0 0}
.hero-media::before{content:"";position:absolute;top:0;right:0;width:46%;height:56%;background:var(--green)}
.hero-media img{position:relative;width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:4px;box-shadow:0 22px 50px -22px rgba(13,59,102,.45);background:var(--bg)}
@media(max-width:1120px){.stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:44px;padding:46px 0 60px}
}
@media(max-width:560px){.stats{gap:16px 18px}.stats b{font-size:23px}}

/* ---------- timeline procesu (tečkovaná osa) ---------- */
.timeline{list-style:none;margin:50px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:26px;position:relative}
.timeline::before{content:"";position:absolute;top:23px;left:3%;right:3%;border-top:3px dotted #aebccb}
.timeline li{position:relative}
.tl-dot{width:48px;height:48px;border-radius:50%;background:#fff;border:3px solid var(--green);color:var(--blue);font-family:'Archivo',sans-serif;font-weight:800;font-size:16px;display:flex;align-items:center;justify-content:center;position:relative;z-index:1;margin-bottom:16px}
.timeline h3{font-size:17.5px;margin-bottom:8px}
.timeline p{font-size:14.5px;color:var(--muted);margin:0}
@media(max-width:860px){
  .timeline{grid-template-columns:1fr;gap:32px}
  .timeline::before{top:12px;bottom:12px;left:23px;right:auto;border-top:0;border-left:3px dotted #aebccb}
  .timeline li{display:grid;grid-template-columns:48px 1fr;gap:18px;align-items:start}
  .tl-dot{margin-bottom:0}
  .timeline li div{padding-top:8px}
}

/* ---------- dlaždice odvětví / karty ---------- */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.tile{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px 26px;transition:border-color .2s,transform .2s}
.tile:hover{border-color:var(--green);transform:translateY(-3px)}
.tile .ic{width:52px;height:52px;border-radius:12px;background:rgba(122,193,67,.16);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.tile .ic svg{width:28px;height:28px}
.tile h3{font-size:18px}
.tile p{font-size:14.5px;color:var(--muted);margin:0}
@media(max-width:1000px){.tiles{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.tiles{grid-template-columns:1fr}}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px 26px}
.card .ic{width:52px;height:52px;border-radius:12px;background:rgba(13,59,102,.08);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.card .ic svg{width:28px;height:28px}
.card p{font-size:15px;color:var(--muted);margin:0}
@media(max-width:900px){.cards{grid-template-columns:1fr}}

/* ---------- pás certifikací ---------- */
.certs{background:var(--blue);color:#fff;padding:32px 0}
.certs .row{display:flex;flex-wrap:wrap;gap:16px 44px;align-items:center;justify-content:center}
.cert{display:flex;gap:11px;align-items:center;font-weight:600;font-size:15.5px}
.cert .tick{flex:none;width:26px;height:26px;border-radius:50%;background:var(--green);color:#0d3b66;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}

/* ---------- split obrázek + text ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split .photo{position:relative;padding:0 0 20px 20px}
.split .photo::before{content:"";position:absolute;left:0;bottom:0;width:50%;height:50%;background:var(--green)}
.split .photo img{position:relative;width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:4px;background:var(--bg)}
.split .photo.sq34 img{aspect-ratio:3/4}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:40px}}

/* odrážky s fajfkou */
.ticks{list-style:none;padding:0;margin:0 0 18px}
.ticks li{position:relative;padding:5px 0 5px 34px;font-size:15.5px}
.ticks li::before{content:"✓";position:absolute;left:0;top:5px;width:23px;height:23px;border-radius:50%;background:rgba(122,193,67,.2);color:var(--green-d);font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center}

/* ---------- tabulka lisů ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:#fff}
table{width:100%;border-collapse:collapse;min-width:640px;font-size:15px}
th{background:var(--blue);color:#fff;font-family:'Archivo',sans-serif;font-weight:700;font-size:13.5px;letter-spacing:.05em;text-transform:uppercase;text-align:left;padding:14px 18px;white-space:nowrap}
td{padding:13px 18px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
tbody tr:nth-child(even) td{background:var(--bg)}
td b{font-family:'Archivo',sans-serif;color:var(--blue)}

/* ---------- CTA pás ---------- */
.cta{background:var(--blue);position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-70px;bottom:-70px;width:240px;height:240px;background:var(--green);opacity:.16;transform:rotate(14deg)}
.cta .in{display:flex;flex-wrap:wrap;gap:26px;align-items:center;justify-content:space-between;padding:64px 0;position:relative;z-index:1}
.cta h2{color:#fff;margin-bottom:8px}
.cta p{color:#bcd0e2;margin:0;max-width:56ch}

/* ---------- pagehead (podstránky) ---------- */
.pagehead{background:var(--blue);color:#fff;padding:58px 0 62px;position:relative;overflow:hidden}
.pagehead::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;background:var(--green);opacity:.15;transform:rotate(12deg)}
.pagehead .container{position:relative;z-index:1}
.pagehead h1{color:#fff;margin-bottom:10px}
.pagehead .lead{color:#c0d2e2;max-width:64ch;margin:0}
.pagehead .eyebrow{color:var(--green)}

/* ---------- formuláře ---------- */
label{display:block;font-weight:700;font-size:14px;margin-bottom:6px;color:var(--blue)}
input,select,textarea{width:100%;min-width:0;padding:12px 14px;border:1px solid #c4cfdb;border-radius:8px;font:inherit;font-size:15.5px;color:var(--ink);background:#fff}
input:focus,select:focus,textarea:focus{outline:2px solid var(--green);outline-offset:0;border-color:var(--green)}
textarea{resize:vertical;min-height:110px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
.frow.one{grid-template-columns:1fr}
@media(max-width:640px){.frow{grid-template-columns:1fr}}

/* ---------- stepper poptávky ---------- */
.stepper{max-width:860px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:16px;padding:38px}
@media(max-width:640px){.stepper{padding:24px 18px}}
.prog{list-style:none;display:flex;padding:0;margin:0 0 36px}
.prog li{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;position:relative;font-size:13px;font-weight:700;color:var(--muted);text-align:center}
.prog li::before{content:attr(data-n);width:40px;height:40px;border-radius:50%;background:var(--bg);border:2px solid #c4cfdb;color:var(--muted);font-family:'Archivo',sans-serif;font-weight:800;font-size:15px;display:flex;align-items:center;justify-content:center;position:relative;z-index:1}
.prog li::after{content:"";position:absolute;top:20px;left:calc(50% + 26px);right:calc(-50% + 26px);border-top:3px dotted #c4cfdb}
.prog li:last-child::after{display:none}
.prog li.act{color:var(--blue)}
.prog li.act::before{background:var(--green);border-color:var(--green);color:#0d3b66}
.prog li.done::before{background:var(--blue);border-color:var(--blue);color:#fff;content:"✓"}
.pane{display:none}
.pane.show{display:block}
.choice{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:8px}
@media(max-width:760px){.choice{grid-template-columns:1fr}}
.choice button{font:inherit;text-align:left;background:#fff;border:2px solid var(--line);border-radius:14px;padding:22px 20px;cursor:pointer;transition:border-color .15s,background .15s}
.choice button:hover{border-color:#9fb4c6}
.choice button.sel{border-color:var(--green);background:#f5faee}
.choice button .ic{width:46px;height:46px;border-radius:10px;background:rgba(13,59,102,.08);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.choice button .ic svg{width:26px;height:26px}
.choice button b{display:block;font-family:'Archivo',sans-serif;font-size:16px;color:var(--blue);margin-bottom:5px}
.choice button span{font-size:13.5px;color:var(--muted);line-height:1.5;display:block}
.step-nav{display:flex;justify-content:space-between;gap:14px;margin-top:30px;flex-wrap:wrap}
.err{display:none;background:#fdecec;border:1px solid #f3b8b8;color:#8f2020;border-radius:8px;padding:10px 14px;font-size:14px;margin:14px 0 0}
.err.show{display:block}
.summary{background:var(--bg);border-radius:12px;padding:20px 22px;margin-bottom:22px}
.summary h3{font-size:15px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
.summary dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-size:14.5px}
.summary dt{color:var(--muted);font-weight:600}
.summary dd{margin:0;font-weight:700;color:var(--blue)}
.sent{display:none;text-align:center;padding:30px 10px}
.sent.show{display:block}
.sent .big-tick{width:74px;height:74px;border-radius:50%;background:var(--green);color:#0d3b66;font-size:34px;font-weight:800;display:flex;align-items:center;justify-content:center;margin:0 auto 22px}

/* ---------- kontakt ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:52px}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-grid .card a{font-weight:700;text-decoration:none}
.map-frame{border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.map-frame iframe{display:block;width:100%}

/* ---------- patička ---------- */
footer.site{background:var(--blue-d);color:#c4d4e3}
.foot-grid{display:grid;grid-template-columns:2.2fr 1fr 1fr;gap:40px;padding:58px 0 40px}
footer.site h4{color:#fff;font-size:15px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px}
footer.site p{font-size:14.5px;margin-bottom:10px}
footer.site a{color:#fff;text-decoration:none}
footer.site a:hover{text-decoration:underline}
.foot-nav{list-style:none;padding:0;margin:0}
.foot-nav li{padding:4px 0;font-size:14.5px}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-brand b{font-family:'Archivo',sans-serif;font-weight:800;font-size:20px;letter-spacing:.04em;color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.14);padding:18px 0;font-size:13px;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}
.foot-bottom a{color:var(--green)}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr;gap:30px}}