/* ELEKTRO Šíma — demo webu elektrikáře (ukázka webpj.cz) */
:root{
  --yellow:#ffd400;
  --dark:#17191d;
  --grey:#f2f3f5;
  --ink:#2b2e34;
  --muted:#5b6068;
  --line:#e2e4e8;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  color:var(--ink);
  background:#fff;
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}

h1,h2,h3,.btn,.logo-txt{
  font-family:'Archivo',system-ui,sans-serif;
  text-transform:uppercase;
  letter-spacing:.02em;
  line-height:1.12;
  color:var(--dark);
}
h1{font-weight:900;font-size:clamp(2.1rem,6.5vw,3.9rem)}
h2{font-weight:900;font-size:clamp(1.55rem,3.6vw,2.3rem)}
h3{font-weight:800;font-size:1.05rem}

.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
section{padding:76px 0}
section.hero{padding:0}
.center{text-align:center}
.lead{color:var(--muted);max-width:640px;font-size:1.05rem}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:'Archivo',sans-serif;font-weight:800;text-transform:uppercase;
  font-size:.78rem;letter-spacing:.14em;color:var(--dark);
  background:var(--yellow);padding:6px 14px;margin-bottom:18px;
}

/* ── Demo ribbon ─────────────────────────── */
.demo{
  background:var(--dark);color:#fff;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 12px;
  padding:8px 14px;font-size:.86rem;text-align:center;line-height:1.4;
}
.demo a{
  background:var(--yellow);color:var(--dark);font-weight:700;text-decoration:none;
  padding:5px 14px;border-radius:5px;white-space:nowrap;font-size:.84rem;
}
.demo a:hover{background:#ffdf3d}

/* ── Hlavička (sticky) ───────────────────── */
.site-head{
  position:sticky;top:0;z-index:80;
  background:#fff;border-bottom:3px solid var(--dark);
}
.head-in{
  max-width:1120px;margin:0 auto;padding:0 20px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  height:72px;
}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-mark{
  width:40px;height:40px;background:var(--yellow);
  display:flex;align-items:center;justify-content:center;flex:0 0 auto;
}
.logo-mark svg{width:22px;height:22px;fill:var(--dark)}
.logo-txt{font-weight:900;font-size:1.12rem;line-height:1.05}
.logo-txt small{display:block;font-family:'Inter',sans-serif;font-weight:600;font-size:.62rem;
  letter-spacing:.16em;color:var(--muted);text-transform:uppercase}

.main-nav{display:flex;align-items:center;gap:4px}
.main-nav a{
  font-family:'Archivo',sans-serif;font-weight:800;text-transform:uppercase;
  font-size:.8rem;letter-spacing:.08em;text-decoration:none;color:var(--dark);
  padding:10px 13px;border-bottom:3px solid transparent;
}
.main-nav a:hover{border-bottom-color:var(--yellow)}
.main-nav a.on{border-bottom-color:var(--dark);background:var(--yellow)}
.head-tel{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--dark);color:#fff !important;text-decoration:none;
  font-family:'Archivo',sans-serif;font-weight:800;font-size:.82rem;letter-spacing:.05em;
  padding:11px 16px;margin-left:8px;border-bottom:none !important;
}
.head-tel svg{width:15px;height:15px;fill:var(--yellow)}
.head-tel:hover{background:#000}

/* Hamburger */
.burger{
  display:none;background:none;border:2px solid var(--dark);
  width:44px;height:44px;cursor:pointer;padding:9px;
  flex-direction:column;justify-content:space-between;
}
.burger span{display:block;height:3px;width:100%;background:var(--dark);transition:.22s}
.burger.x span:nth-child(1){transform:translateY(9px) rotate(45deg)}
.burger.x span:nth-child(2){opacity:0}
.burger.x span:nth-child(3){transform:translateY(-9px) rotate(-45deg)}

/* Mobilní menu — karta zpod hlavičky */
.mmenu{
  display:none;position:absolute;left:14px;right:14px;top:calc(100% + 10px);
  background:#fff;border:3px solid var(--dark);box-shadow:0 14px 34px rgba(23,25,29,.22);
  padding:10px;
  opacity:0;transform:scale(.94) translateY(-10px);transform-origin:top right;
  pointer-events:none;transition:opacity .22s ease,transform .22s ease;
}
.mmenu.open{opacity:1;transform:scale(1) translateY(0);pointer-events:auto}
.mmenu a{
  display:block;font-family:'Archivo',sans-serif;font-weight:800;text-transform:uppercase;
  font-size:.92rem;letter-spacing:.06em;text-decoration:none;color:var(--dark);
  padding:13px 14px;border-left:5px solid transparent;
}
.mmenu a:hover{background:var(--grey)}
.mmenu a.on{border-left-color:var(--yellow);background:var(--grey)}
.mmenu .m-tel{
  margin-top:8px;background:var(--yellow);text-align:center;border-left:none;
}

/* ── Šrafovaný výstražný pruh ────────────── */
.hazard{
  width:100%;height:14px;
  background:repeating-linear-gradient(-45deg,var(--yellow) 0 16px,var(--dark) 16px 32px);
}
.hazard.thin{height:8px}

/* ── Hero s diagonálou ───────────────────── */
.hero-grid{
  display:grid;grid-template-columns:minmax(0,11fr) minmax(0,9fr);
  align-items:stretch;min-height:540px;background:var(--grey);
}
.hero-copy{
  display:flex;flex-direction:column;justify-content:center;
  padding:70px 48px 70px 20px;
  max-width:640px;margin-left:auto;width:100%;
}
.hero-copy h1 span{background:var(--yellow);padding:0 .12em;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.hero-copy .lead{margin:20px 0 30px}
.hero-media{
  position:relative;min-height:340px;
  clip-path:polygon(18% 0,100% 0,100% 100%,0 100%);
  background:var(--dark);
}
.hero-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.hero-badge{
  position:absolute;left:22%;bottom:26px;z-index:2;
  background:var(--dark);color:#fff;padding:12px 18px;
  font-family:'Archivo',sans-serif;font-weight:800;text-transform:uppercase;
  font-size:.8rem;letter-spacing:.08em;border-left:5px solid var(--yellow);
}

/* Tlačítka */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-weight:800;font-size:.88rem;letter-spacing:.06em;text-decoration:none;
  padding:15px 26px;border:3px solid var(--dark);cursor:pointer;
  transition:transform .12s ease,box-shadow .12s ease;
}
.btn svg{width:16px;height:16px;flex:0 0 auto}
.btn-primary{background:var(--yellow);color:var(--dark);box-shadow:5px 5px 0 var(--dark)}
.btn-primary:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--dark)}
.btn-ghost{background:#fff;color:var(--dark)}
.btn-ghost:hover{background:var(--dark);color:#fff}
.btn-dark{background:var(--dark);color:#fff;border-color:var(--dark);box-shadow:5px 5px 0 var(--yellow)}
.btn-dark:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--yellow)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}

/* ── Číslované služby ────────────────────── */
.svc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:44px}
.svc{
  background:#fff;border:1px solid var(--line);border-left:7px solid var(--yellow);
  padding:26px 24px 28px;position:relative;
}
.svc:hover{border-left-color:var(--dark)}
.svc-num{
  font-family:'Archivo',sans-serif;font-weight:900;font-size:2.6rem;line-height:1;
  color:#d9dbdf;display:block;margin-bottom:12px;
}
.svc h3{margin-bottom:10px}
.svc p{color:var(--muted);font-size:.94rem}
.svc .more{
  display:inline-block;margin-top:14px;font-family:'Archivo',sans-serif;font-weight:800;
  font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--dark);
  text-decoration:none;border-bottom:3px solid var(--yellow);
}

/* ── Pill tagy (nejčastější zásahy) ──────── */
.pills{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.pill{
  border:2px solid var(--dark);border-radius:999px;padding:9px 19px;
  font-weight:600;font-size:.9rem;background:#fff;white-space:nowrap;
}
.pill.hot{background:var(--yellow);font-weight:700}

/* ── Proč já ─────────────────────────────── */
.why-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center;margin-top:10px}
.why-foto{position:relative}
.why-foto img{width:100%;aspect-ratio:1/1;object-fit:cover;border:3px solid var(--dark)}
.why-foto::after{
  content:"";position:absolute;left:-14px;bottom:-14px;right:14px;top:14px;
  background:repeating-linear-gradient(-45deg,var(--yellow) 0 12px,var(--dark) 12px 24px);
  z-index:-1;
}
.checklist{list-style:none;display:grid;gap:18px;margin-top:26px}
.checklist li{display:flex;gap:14px;align-items:flex-start}
.checklist .chk{
  flex:0 0 auto;width:28px;height:28px;background:var(--yellow);
  display:flex;align-items:center;justify-content:center;margin-top:2px;
}
.checklist .chk svg{width:15px;height:15px;fill:var(--dark)}
.checklist strong{display:block;font-family:'Archivo',sans-serif;text-transform:uppercase;font-size:.92rem;letter-spacing:.04em}
.checklist p{color:var(--muted);font-size:.93rem}

/* ── Pohotovostní pás ────────────────────── */
.sos{background:var(--dark);color:#fff;padding:56px 0}
.sos-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:26px}
.sos h2{color:#fff}
.sos h2 em{font-style:normal;color:var(--yellow)}
.sos p{color:#a6abb4;max-width:460px;margin-top:8px}
.sos-tel{
  display:inline-flex;align-items:center;gap:14px;text-decoration:none;
  font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(1.5rem,4.5vw,2.3rem);
  color:var(--dark);background:var(--yellow);padding:18px 30px;
  box-shadow:6px 6px 0 rgba(255,212,0,.25);white-space:nowrap;
}
.sos-tel svg{width:26px;height:26px;fill:var(--dark)}
.sos-tel:hover{background:#ffdf3d}

/* ── Čísla / statistiky ──────────────────── */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:40px}
.stat{background:var(--grey);padding:30px 20px;text-align:center;border-bottom:6px solid var(--yellow)}
.stat b{
  display:block;font-family:'Archivo',sans-serif;font-weight:900;
  font-size:clamp(1.9rem,4vw,2.7rem);line-height:1;color:var(--dark);
}
.stat span{display:block;margin-top:10px;font-size:.86rem;color:var(--muted);
  text-transform:uppercase;letter-spacing:.08em;font-weight:600}

/* ── Záhlaví podstránky ──────────────────── */
.pagehead{background:var(--grey);padding:60px 0 54px;border-bottom:1px solid var(--line)}
.pagehead .lead{margin-top:14px}

/* ── Ceník ───────────────────────────────── */
.price-block{border:1px solid var(--line);border-left:7px solid var(--yellow);background:#fff;padding:30px 28px;margin-top:26px}
.price-block h3{font-size:1.2rem;display:flex;align-items:center;gap:12px}
.price-block h3 .ico{width:34px;height:34px;background:var(--yellow);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.price-block h3 .ico svg{width:19px;height:19px;fill:var(--dark)}
.price-block > p{color:var(--muted);margin-top:10px;max-width:720px}
.price-rows{margin-top:18px;border-top:1px solid var(--line)}
.price-row{
  display:flex;justify-content:space-between;gap:18px;align-items:baseline;
  padding:11px 2px;border-bottom:1px dashed var(--line);font-size:.95rem;
}
.price-row b{font-family:'Archivo',sans-serif;font-weight:800;white-space:nowrap}
.note{font-size:.83rem;color:var(--muted);margin-top:14px}

/* ── Tabulky (lhůty revizí) ──────────────── */
.tbl-wrap{overflow-x:auto;margin-top:26px;border:1px solid var(--line)}
table.tbl{width:100%;border-collapse:collapse;min-width:520px;font-size:.93rem}
.tbl th{
  background:var(--dark);color:#fff;text-align:left;padding:13px 16px;
  font-family:'Archivo',sans-serif;text-transform:uppercase;font-size:.76rem;letter-spacing:.08em;
}
.tbl td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:nth-child(even) td{background:var(--grey)}
.tbl .lhuta{font-family:'Archivo',sans-serif;font-weight:800;white-space:nowrap}

/* ── Formulář revize ─────────────────────── */
.revform{background:var(--grey);border:3px solid var(--dark);padding:34px 30px;margin-top:30px}
.revform h3{font-size:1.15rem}
.fstep{margin-top:26px}
.fstep-label{
  font-family:'Archivo',sans-serif;font-weight:800;text-transform:uppercase;
  font-size:.82rem;letter-spacing:.08em;display:flex;align-items:center;gap:10px;margin-bottom:14px;
}
.fstep-label .n{
  width:26px;height:26px;background:var(--dark);color:var(--yellow);flex:0 0 auto;
  display:inline-flex;align-items:center;justify-content:center;font-size:.8rem;
}
.tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.tile{
  background:#fff;border:2px solid var(--line);padding:18px 12px 15px;text-align:center;
  cursor:pointer;user-select:none;transition:border-color .12s,background .12s;
}
.tile svg{width:30px;height:30px;margin:0 auto 8px;display:block;fill:none;stroke:var(--dark);stroke-width:1.7}
.tile b{font-family:'Archivo',sans-serif;font-weight:800;text-transform:uppercase;font-size:.76rem;letter-spacing:.05em;display:block}
.tile:hover{border-color:var(--dark)}
.tile.sel{border-color:var(--dark);background:var(--yellow)}
.fgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.fgrid .full{grid-column:1/-1}
label.flabel{display:block;font-weight:600;font-size:.85rem;margin-bottom:6px}
input,select,textarea{
  width:100%;min-width:0;font:inherit;font-size:.95rem;color:var(--ink);
  background:#fff;border:2px solid var(--line);padding:12px 14px;border-radius:0;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--dark)}
textarea{resize:vertical;min-height:96px}
.ferr{display:none;background:#fff;border-left:5px solid #d43a3a;color:#9d2727;
  padding:12px 16px;margin-top:18px;font-size:.9rem}
.fok{display:none;text-align:center;padding:26px 10px 8px}
.fok .okico{width:64px;height:64px;background:var(--yellow);margin:0 auto 18px;
  display:flex;align-items:center;justify-content:center}
.fok .okico svg{width:32px;height:32px;fill:var(--dark)}
.fok .reqnum{
  display:inline-block;font-family:'Archivo',sans-serif;font-weight:900;font-size:1.3rem;
  background:var(--dark);color:var(--yellow);padding:8px 20px;margin:14px 0;
}

/* ── Reference karty ─────────────────────── */
.ref-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:40px}
.ref{background:#fff;border:1px solid var(--line);display:flex;flex-direction:column}
.ref-top{
  background:var(--dark);padding:26px 24px;display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.ref-top .ico{width:46px;height:46px;background:var(--yellow);display:flex;align-items:center;justify-content:center}
.ref-top .ico svg{width:26px;height:26px;fill:none;stroke:var(--dark);stroke-width:1.7}
.ref-top .rok{font-family:'Archivo',sans-serif;font-weight:800;color:var(--yellow);font-size:.85rem;letter-spacing:.1em}
.ref-body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.ref-body h3{font-size:1rem}
.ref-body .kde{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.09em;color:var(--muted)}
.ref-body p{color:var(--muted);font-size:.92rem;flex:1}
.ref-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.ref-tags span{background:var(--grey);border:1px solid var(--line);font-size:.74rem;font-weight:600;padding:4px 11px;border-radius:999px}

/* ── Kontakt ─────────────────────────────── */
.kont-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,3fr);gap:44px;margin-top:36px;align-items:start}
.kont-card{background:var(--dark);color:#fff;padding:34px 30px}
.kont-card h3{color:#fff;display:flex;align-items:center;gap:10px}
.kont-card h3 svg{width:18px;height:18px;fill:var(--yellow)}
.kont-item{padding:16px 0;border-bottom:1px solid #2c2f36}
.kont-item:last-child{border-bottom:none}
.kont-item small{display:block;text-transform:uppercase;letter-spacing:.1em;font-size:.7rem;color:#8b909a;font-weight:700;margin-bottom:4px}
.kont-item a{color:#fff;text-decoration:none;font-family:'Archivo',sans-serif;font-weight:800;font-size:1.15rem}
.kont-item a:hover{color:var(--yellow)}
.kont-item .val{font-weight:600}
.mapbox{border:3px solid var(--dark);line-height:0}
.mapbox iframe{width:100%}

/* ── Patička ─────────────────────────────── */
footer{background:var(--dark);color:#a6abb4;margin-top:0}
.foot-haz{height:10px;width:100%;background:repeating-linear-gradient(-45deg,var(--yellow) 0 14px,var(--dark) 14px 28px)}
.foot-in{
  max-width:1120px;margin:0 auto;padding:56px 20px 40px;
  display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:40px;
}
.foot-in h3{color:#fff;font-size:.92rem;margin-bottom:16px}
.foot-in p{font-size:.92rem}
.foot-in ul{list-style:none;display:grid;gap:9px}
.foot-in a{color:#a6abb4;text-decoration:none;font-size:.92rem}
.foot-in a:hover{color:var(--yellow)}
.foot-logo{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.foot-logo .logo-mark{width:34px;height:34px}
.foot-logo .logo-txt{color:#fff;font-size:1rem}
.foot-bottom{border-top:1px solid #2c2f36;padding:18px 20px;text-align:center;font-size:.8rem}
.foot-bottom a{color:var(--yellow);text-decoration:none;font-weight:600}

/* ── CTA blok dole na podstránkách ───────── */
.cta-end{background:var(--grey);text-align:center}
.cta-end .lead{margin:14px auto 30px}

/* ── Responzivita ────────────────────────── */
@media (max-width:960px){
  .svc-grid,.ref-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-grid{grid-template-columns:1fr;min-height:0}
  .hero-copy{padding:56px 20px 46px;max-width:none}
  .hero-media{min-height:320px;clip-path:polygon(0 12%,100% 0,100% 100%,0 100%)}
  .hero-badge{left:20px;bottom:18px}
  .why-grid{grid-template-columns:1fr;gap:40px}
  .kont-grid{grid-template-columns:1fr}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr))}
  .foot-in{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .main-nav{display:none}
  .burger{display:flex}
  .mmenu{display:block}
}
@media (max-width:640px){
  section{padding:56px 0}
  .svc-grid,.ref-grid,.stats{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .fgrid{grid-template-columns:1fr}
  .foot-in{grid-template-columns:1fr;gap:32px}
  .sos-in{flex-direction:column;align-items:flex-start}
  .sos-tel{white-space:normal;word-break:break-word}
  .head-in{height:64px}
  .pill{white-space:normal}
  .demo{font-size:.74rem;padding:5px 10px;gap:4px 8px;line-height:1.3}
  .demo a{font-size:.74rem;padding:4px 10px}
}