/* HORIZONT — stavební firma (demo webpj.cz) */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#f6f6f5;--panel:#ebebe9;--card:#fff;
  --ink:#23262b;--mut:#5d6167;--line:#dcdcda;
  --red:#d5372c;--red-d:#ab281f;--red-l:#fbe6e4;
  --graph:#2b2e33;
}
html,body{overflow-x:hidden;max-width:100%}
body{font-family:'Instrument Sans',sans-serif;background:var(--bg);color:var(--ink);line-height:1.62;font-size:16.5px}
h1,h2,h3,h4{font-family:'Archivo',sans-serif;font-weight:800;line-height:1.1;letter-spacing:-.01em;text-transform:uppercase}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1180px;margin:0 auto;padding:0 26px}

/* ribbon */
.ribbon{background:var(--graph);color:#c9cbce;font-size:13.5px;padding:9px 0;text-align:center}
.ribbon b{color:#fff}
.ribbon a{display:inline-block;margin-left:12px;background:var(--red);color:#fff;font-weight:600;padding:3px 14px;font-size:13px}
.ribbon a:hover{background:var(--red-d)}

/* nav */
.nav{background:#fff;border-bottom:3px solid var(--graph);position:sticky;top:0;z-index:50}
.nav-in{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mk{width:44px;height:44px;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center}
.brand .mk svg{width:26px;height:26px}
.brand .tx b{display:block;font-family:'Archivo';font-weight:800;font-size:21px;letter-spacing:.03em;text-transform:uppercase}
.brand .tx span{display:block;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--mut)}
.nav-links{display:flex;list-style:none;gap:26px;align-items:center}
.nav-links a{font-size:14.5px;font-weight:600;color:var(--mut);text-transform:uppercase;letter-spacing:.04em}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-links a.nav-cta{background:var(--red);color:#fff;padding:11px 22px}
.nav-links a.nav-cta:hover{background:var(--red-d)}
.burger{display:none;background:none;border:2px solid var(--graph);font-size:20px;padding:4px 12px;cursor:pointer;color:var(--ink)}
#mnav{display:none;background:#fff;border-top:1px solid var(--line);padding:10px 26px 18px}
#mnav a{display:block;padding:11px 0;border-bottom:1px solid var(--panel);font-weight:600}
#mnav a.m-cta{background:var(--red);color:#fff;text-align:center;margin-top:12px;border:0}

/* hero */
.hero{position:relative;overflow:hidden;background:var(--graph)}
.hero .bg{position:absolute;inset:0}
.hero .bg img{width:100%;height:100%;object-fit:cover;opacity:.55}
.hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(95deg,rgba(24,26,29,.92) 0%,rgba(24,26,29,.6) 55%,rgba(24,26,29,.25) 100%)}
.hero .in{position:relative;z-index:2;padding:110px 0 120px;max-width:660px}
.eyebrow{display:inline-block;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#ff8b7f;font-weight:700;margin-bottom:18px}
.hero h1{font-size:54px;color:#fff;margin-bottom:20px}
.hero h1 em{font-style:normal;color:var(--red);-webkit-text-stroke:0}
.hero p{font-size:18px;color:#d4d6d9;margin-bottom:30px;max-width:32em}
.row{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;padding:15px 28px;font-weight:700;font-size:15px;transition:.15s;text-transform:uppercase;letter-spacing:.04em;font-family:'Archivo'}
.btn-p{background:var(--red);color:#fff}
.btn-p:hover{background:var(--red-d)}
.btn-o{border:2px solid rgba(255,255,255,.6);color:#fff}
.btn-o:hover{background:rgba(255,255,255,.12)}
.btn-dark{background:var(--graph);color:#fff}
.btn-dark:hover{background:var(--red)}

/* strip */
.strip{background:var(--red);color:#fff;padding:26px 0}
.strip .in{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;text-align:center}
.strip b{display:block;font-family:'Archivo';font-weight:800;font-size:30px}
.strip span{font-size:13px;opacity:.85;text-transform:uppercase;letter-spacing:.06em}

section{padding:70px 0}
.sec-h{max-width:640px;margin-bottom:44px}
.sec-h.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-h h2{font-size:34px;margin-bottom:14px}
.sec-h p{color:var(--mut);font-size:17px}
.alt{background:var(--panel)}
.dark{background:var(--graph);color:#fff}
.dark .sec-h p{color:#b9bcc0}

/* služby */
.svc-g{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--line);border:1px solid var(--line)}
.svc{background:var(--card);padding:34px 30px;transition:.15s;position:relative}
.svc:hover{background:var(--red-l)}
.svc .no{font-family:'Archivo';font-weight:800;font-size:15px;color:var(--red);display:block;margin-bottom:14px}
.svc h3{font-size:18.5px;margin-bottom:10px}
.svc p{font-size:14.5px;color:var(--mut)}

/* reference karty */
.ref-g{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.ref{background:var(--card);border:1px solid var(--line);overflow:hidden;transition:.15s}
.ref:hover{transform:translateY(-4px);box-shadow:0 18px 44px rgba(35,38,43,.14)}
.ref img{width:100%;height:280px;object-fit:cover}
.ref .b{padding:26px 28px}
.ref .tag{display:inline-block;background:var(--graph);color:#fff;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 12px;margin-bottom:14px}
.ref h3{font-size:20px;margin-bottom:8px}
.ref p{font-size:14.5px;color:var(--mut)}
.ref .meta{display:flex;gap:20px;margin-top:16px;font-size:13px;color:var(--mut);flex-wrap:wrap}
.ref .meta b{color:var(--ink)}

/* kroky */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:krok}
.step{border-left:3px solid var(--red);padding:6px 0 6px 22px;position:relative}
.step::before{counter-increment:krok;content:"0" counter(krok);font-family:'Archivo';font-weight:800;font-size:26px;color:var(--red);display:block;margin-bottom:10px}
.dark .step h3{color:#fff}
.step h3{font-size:17px;margin-bottom:8px}
.step p{font-size:14px;color:var(--mut)}
.dark .step p{color:#b9bcc0}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split .ph img{box-shadow:14px 14px 0 var(--red-l)}
.split h2{font-size:32px;margin-bottom:16px}
.split p{color:var(--mut);margin-bottom:14px}
.checks{list-style:none;margin:20px 0 26px}
.checks li{padding:9px 0 9px 34px;position:relative;font-weight:600;font-size:15.5px}
.checks li::before{content:"■";position:absolute;left:4px;top:9px;color:var(--red);font-size:12px}

/* tým / majitel */
.owner{display:grid;grid-template-columns:340px 1fr;gap:0;background:var(--card);border:1px solid var(--line);max-width:880px;margin:0 auto;overflow:hidden}
.owner img{width:100%;height:100%;object-fit:cover}
.owner .b{padding:38px}
.owner h3{font-size:24px;margin-bottom:4px}
.owner .role{display:block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--red);font-weight:700;margin-bottom:14px}
.owner p{font-size:15px;color:var(--mut);margin-bottom:12px}

/* quote */
.quote{max-width:760px;margin:0 auto;text-align:center}
.quote p{font-family:'Archivo';font-weight:600;font-size:23px;line-height:1.45;margin-bottom:18px;text-transform:none}
.quote cite{font-style:normal;color:var(--mut);font-size:15px}

/* cta band */
.cta-band{background:var(--red);color:#fff;text-align:center;padding:72px 0}
.cta-band h2{font-size:34px;margin-bottom:14px}
.cta-band p{color:#ffd9d5;max-width:34em;margin:0 auto 28px}

/* phead */
.phead{background:var(--graph);color:#fff;padding:58px 0 54px;border-bottom:4px solid var(--red)}
.phead .crumb{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:#ff8b7f;font-weight:700;margin-bottom:12px}
.phead h1{font-size:42px;margin-bottom:14px}
.phead p{color:#c9cbce;max-width:38em;font-size:17px}

/* poptávka form */
.kgrid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start}
.kinfo .item{display:flex;gap:16px;margin-bottom:22px}
.kinfo .ic{width:44px;height:44px;background:var(--red-l);color:var(--red-d);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.kinfo h3{font-size:16px;margin-bottom:3px}
.kinfo p,.kinfo a{font-size:15px;color:var(--mut)}
.kinfo a:hover{color:var(--red-d)}
.kmap{overflow:hidden;border:1px solid var(--line);margin-top:8px}
.kmap iframe{display:block;width:100%;height:250px;border:0}
.kform{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--red);padding:36px;box-shadow:0 18px 48px rgba(35,38,43,.09)}
.kform h3{font-size:22px;margin-bottom:6px}
.kform .sub{color:var(--mut);font-size:14.5px;margin-bottom:24px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.kform label{display:block;font-size:13px;font-weight:700;margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}
.kform input,.kform select,.kform textarea{width:100%;border:1.5px solid var(--line);padding:12px 14px;font-family:'Instrument Sans';font-size:15px;background:#fff;margin-bottom:16px;color:var(--ink)}
.kform input:focus,.kform select:focus,.kform textarea:focus{outline:none;border-color:var(--red)}
.kform textarea{min-height:110px;resize:vertical}
.kform button{width:100%;border:0;cursor:pointer}
.kok{display:none;background:var(--red-l);border:1.5px solid var(--red);color:var(--red-d);padding:18px 20px;font-weight:600;margin-top:16px}

/* footer */
footer{background:var(--graph);color:#b9bcc0;padding:58px 0 26px}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:38px}
footer .brand .tx b{color:#fff}
footer .brand .tx span{color:#84888e}
footer p{font-size:14px;margin-top:14px}
footer h4{color:#fff;font-size:14px;margin-bottom:14px;letter-spacing:.08em}
footer .cols a{display:block;font-size:14.5px;padding:5px 0;color:#b9bcc0}
footer .cols a:hover{color:#fff}
.fbar{border-top:1px solid #3d4147;padding-top:22px;font-size:13px;color:#84888e}
.fbar a{color:#ff8b7f}

/* responsive */
@media(max-width:1020px){
  .hero h1{font-size:44px}
  .svc-g{grid-template-columns:repeat(2,1fr)}
  .ref-g{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .nav-links{display:none}
  .burger{display:block}
  .split{grid-template-columns:1fr;gap:34px}
  .kgrid{grid-template-columns:1fr}
  .owner{grid-template-columns:1fr;max-width:520px}
  .owner img{height:auto;aspect-ratio:4/3.6;object-position:top}
  .strip .in{grid-template-columns:repeat(2,1fr);gap:24px}
}
@media(max-width:860px){
  footer .cols{grid-template-columns:1fr;gap:30px}
}
@media(max-width:620px){
  .hero .in{padding:70px 0 80px}
  .hero h1{font-size:33px}
  .hero p{font-size:16px}
  section{padding:50px 0}
  .sec-h h2{font-size:26px}
  .phead h1{font-size:30px}
  .svc-g,.steps{grid-template-columns:1fr}
  .f2{grid-template-columns:1fr}
  .quote p{font-size:19px}
  .ref img{height:220px}
}