/* Městské muzeum Kamenice — ukázkový web (webpj.cz) */
:root{
  --cream:#f6f2ea;
  --brick:#8c3b2e;
  --brick-d:#6e2d22;
  --petrol:#29565c;
  --petrol-d:#1d4046;
  --ink:#26201b;
  --ink-2:#5a5148;
  --paper:#fffdf8;
  --line:#e4dccc;
  --gold:#c8a55c;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Inter",Arial,sans-serif;color:var(--ink);background:var(--cream);font-size:16.5px;line-height:1.65;overflow-x:hidden}
img{max-width:100%}
a{color:var(--petrol)}
h1,h2,h3,h4{font-family:"Source Serif 4",Georgia,serif;font-weight:700;line-height:1.18;color:var(--ink)}
h2{font-size:clamp(1.6rem,3.4vw,2.3rem);margin-bottom:.45em}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--brick);margin-bottom:10px}
.btn{display:inline-block;background:var(--brick);color:#fff;font-weight:600;text-decoration:none;padding:12px 26px;border:0;border-radius:3px;font-size:1rem;cursor:pointer;font-family:"Inter",Arial,sans-serif}
.btn:hover{background:var(--brick-d)}
.btn.ghost{background:transparent;color:var(--petrol);border:2px solid var(--petrol);padding:10px 24px}
.btn.ghost:hover{background:var(--petrol);color:#fff}
.btn.petrol{background:var(--petrol)}
.btn.petrol:hover{background:var(--petrol-d)}

/* ---------- ribbon webpj ---------- */
.demo{
  background:var(--petrol);color:#fff;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 14px;
  padding:8px 14px;font-size:14px;line-height:1.35;text-align:center;max-height:60px;overflow:hidden;
}
.demo a{
  background:var(--gold);color:var(--ink);font-weight:700;text-decoration:none;
  padding:4px 14px;border-radius:999px;font-size:13.5px;white-space:nowrap;
}
.demo a:hover{background:#d9b878}

/* ---------- topbar + hlavička ---------- */
.topbar{background:var(--ink);color:#d8d2c8;font-size:.83rem;padding:6px 0}
.topbar .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.topbar a{color:#fff;text-decoration:none}
.site-head{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:500}
.head-in{max-width:1140px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand svg{flex:0 0 auto}
.brand b{font-family:"Source Serif 4",Georgia,serif;font-size:1.18rem;line-height:1.15;display:block}
.brand span{font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)}
.mainnav{display:flex;align-items:center;gap:26px}
.mainnav a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem}
.mainnav a:hover,.mainnav a.on{color:var(--brick)}
.mainnav a.cta{background:var(--brick);color:#fff;padding:9px 20px;border-radius:3px}
.mainnav a.cta:hover{background:var(--brick-d)}
.burger{display:none;background:none;border:0;cursor:pointer;padding:6px}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0}
.mobmenu{position:fixed;inset:0;background:var(--paper);z-index:900;display:none;flex-direction:column;padding:26px;gap:6px}
.mobmenu.open{display:flex}
.mobmenu a{font-family:"Source Serif 4",Georgia,serif;font-size:1.35rem;color:var(--ink);text-decoration:none;padding:10px 0;border-bottom:1px solid var(--line)}
.mobmenu .close{align-self:flex-end;background:none;border:0;font-size:1.6rem;cursor:pointer;color:var(--ink)}

/* ---------- hero ---------- */
.hero{background:var(--paper);border-bottom:1px solid var(--line)}
.hero-in{max-width:1140px;margin:0 auto;padding:54px 20px;display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.hero h1{font-size:clamp(1.9rem,4.5vw,3rem);margin:6px 0 14px}
.hero .term{display:inline-block;background:var(--cream);border:1px solid var(--line);padding:5px 14px;border-radius:999px;font-size:.88rem;font-weight:600;color:var(--petrol);margin-bottom:14px}
.hero p.lede{color:var(--ink-2);margin-bottom:22px}
.hero .btns{display:flex;gap:12px;flex-wrap:wrap}
.ph{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--petrol) 0%,var(--petrol-d) 60%,var(--brick) 130%);border-radius:4px}
.ph::after{content:"";position:absolute;inset:14px;border:1px solid rgba(255,255,255,.35);border-radius:2px;pointer-events:none}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.ph-32{aspect-ratio:3/2}
.ph-11{aspect-ratio:1/1}

/* ---------- pás výhod vstupenek ---------- */
.strip{background:var(--brick);color:#fff;padding:34px 0}
.strip .wrap{display:grid;grid-template-columns:auto 1fr 1fr 1fr;gap:26px;align-items:center}
.strip h3{color:#fff;font-size:1.25rem;max-width:230px}
.strip .it{display:flex;gap:12px;align-items:flex-start;font-size:.92rem;line-height:1.45}
.strip .it svg{flex:0 0 auto;margin-top:2px}
.strip .it b{display:block;margin-bottom:2px}

/* ---------- sekce ---------- */
section.sec{padding:60px 0}
section.sec.alt{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:26px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:26px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}
.grid2>*,.grid3>*,.grid4>*{min-width:0}
.card{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:24px;display:flex;flex-direction:column;gap:10px}
.card .floor{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--petrol)}
.card h3{font-size:1.15rem}
.card p{font-size:.92rem;color:var(--ink-2)}
.card a.more{font-weight:600;font-size:.9rem;text-decoration:none;margin-top:auto}

/* plán budovy */
.plan{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:20px;margin-top:26px;overflow-x:auto}
.plan svg{display:block;min-width:560px;width:100%;height:auto}

/* tabulky */
.tblwrap{overflow-x:auto;margin-top:20px}
table.tbl{width:100%;border-collapse:collapse;background:var(--paper);border:1px solid var(--line);font-size:.95rem;min-width:420px}
table.tbl th{background:var(--petrol);color:#fff;text-align:left;padding:11px 16px;font-weight:600}
table.tbl td{padding:11px 16px;border-top:1px solid var(--line)}
table.tbl tr td:last-child{font-weight:700;white-space:nowrap}
.note{font-size:.85rem;color:var(--ink-2);margin-top:10px}

/* pagehead podstránek */
.pagehead{background:var(--petrol);color:#fff;padding:44px 0}
.pagehead .eyebrow{color:var(--gold)}
.pagehead h1{color:#fff;font-size:clamp(1.7rem,4vw,2.5rem)}
.pagehead p{color:#cfe0e2;max-width:640px;margin-top:8px}

/* expozice detail bloky */
.expo{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center;padding:34px 0;border-bottom:1px solid var(--line)}
.expo:last-child{border-bottom:0}
.expo.rev .txt{order:2}
.expo h3{font-size:1.4rem;margin-bottom:8px}
.expo .floor{color:var(--petrol);font-weight:700;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;display:inline-flex;gap:8px;align-items:center;margin-bottom:6px}

/* výstavy */
.vyst{background:var(--paper);border:1px solid var(--line);border-left:5px solid var(--brick);border-radius:4px;padding:22px 24px;margin-top:16px}
.vyst .term{font-size:.85rem;font-weight:700;color:var(--brick)}
.vyst h3{margin:4px 0 6px}
.vyst p{font-size:.93rem;color:var(--ink-2)}
.vyst.pripr{border-left-color:var(--gold)}
.vyst.pripr .term{color:var(--gold)}

/* ---------- vstupenky ---------- */
.krok{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:26px;margin-top:22px}
.krok h2{font-size:1.25rem;display:flex;align-items:center;gap:12px}
.krok h2 .num{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--brick);color:#fff;font-family:"Inter",Arial,sans-serif;font-size:.95rem;font-weight:700;display:inline-flex;align-items:center;justify-content:center}
.chips{display:flex;gap:9px;flex-wrap:wrap;margin-top:16px}
.chip{border:1.5px solid var(--line);background:var(--cream);border-radius:6px;padding:8px 6px;min-width:74px;text-align:center;cursor:pointer;font-family:"Inter",Arial,sans-serif;font-size:.85rem;line-height:1.3}
.chip b{display:block;font-size:.95rem}
.chip small{color:var(--ink-2)}
.chip:hover{border-color:var(--petrol)}
.chip.sel{background:var(--petrol);border-color:var(--petrol);color:#fff}
.chip.sel small{color:#cfe0e2}
.chip.off{opacity:.45;cursor:not-allowed;background:#eceae4;text-decoration:line-through}
.trow{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.trow:last-child{border-bottom:0}
.trow .nm b{display:block}
.trow .nm small{color:var(--ink-2)}
.trow .pr{font-weight:700;min-width:74px;text-align:right}
.step{display:flex;align-items:center;gap:0;border:1.5px solid var(--line);border-radius:6px;overflow:hidden}
.step button{width:40px;height:40px;border:0;background:var(--cream);font-size:1.25rem;cursor:pointer;color:var(--ink);line-height:1}
.step button:hover{background:var(--line)}
.step output{width:44px;text-align:center;font-weight:700;font-size:1.05rem}
.pripl{display:flex;gap:12px;align-items:flex-start;background:var(--cream);border:1px dashed var(--brick);border-radius:6px;padding:14px 16px;margin-top:16px;cursor:pointer}
.pripl input{margin-top:4px;width:18px;height:18px;accent-color:var(--brick)}
.souhrn-line{display:flex;justify-content:space-between;gap:14px;padding:7px 0;font-size:.95rem}
.souhrn-line.sum{border-top:2px solid var(--ink);margin-top:8px;padding-top:12px;font-size:1.15rem;font-weight:700}
.fld{margin-top:14px}
.fld label{display:block;font-weight:600;font-size:.9rem;margin-bottom:5px}
.fld input{width:100%;padding:11px 13px;border:1.5px solid var(--line);border-radius:6px;font:inherit;background:#fff}
.fld input:focus{outline:2px solid var(--petrol);border-color:var(--petrol)}
.err{color:var(--brick);font-size:.9rem;margin-top:10px;display:none}
.err.show{display:block}

/* modal */
.mback{position:fixed;inset:0;background:rgba(20,16,12,.6);z-index:1200;display:none;align-items:center;justify-content:center;padding:20px}
.mback.open{display:flex}
.mbox{background:var(--paper);border-radius:8px;max-width:480px;width:100%;padding:30px;text-align:center}
.mbox .tag{display:inline-block;background:var(--gold);color:var(--ink);font-weight:800;font-size:.78rem;letter-spacing:.1em;padding:5px 14px;border-radius:999px;margin-bottom:14px}
.mbox h3{font-size:1.3rem;margin-bottom:10px}
.mbox p{font-size:.95rem;color:var(--ink-2);margin-bottom:8px}
.mbox .rek{background:var(--cream);border:1px solid var(--line);border-radius:6px;padding:12px;font-size:.9rem;margin:14px 0;text-align:left}
.mbox button{margin-top:8px}

/* ---------- kontrola (čtečka) ---------- */
body.kt{background:#14181c;color:#e8ecef;font-size:16px}
body.kt .demo{background:#1f2830}
.kt-wrap{max-width:430px;margin:0 auto;padding:26px 18px 60px}
.kt-app{background:#1b2127;border:1px solid #2a333c;border-radius:14px;padding:22px;margin-top:18px}
.kt-app h1{color:#fff;font-size:1.25rem;font-family:"Inter",Arial,sans-serif;display:flex;align-items:center;gap:10px}
.kt-app .sub{color:#8b98a5;font-size:.85rem;margin:4px 0 18px}
.kt-app input{width:100%;background:#10151a;border:1.5px solid #2a333c;border-radius:8px;color:#fff;font:700 1.25rem/1 "Inter",monospace;letter-spacing:.08em;padding:15px 14px;text-transform:uppercase;text-align:center}
.kt-app input:focus{outline:2px solid #3b82f6}
.kt-app .go{width:100%;margin-top:12px;background:#3b82f6;border:0;border-radius:8px;color:#fff;font:700 1.05rem "Inter",Arial,sans-serif;padding:14px;cursor:pointer}
.kt-app .go:hover{background:#2f6fd6}
.kt-res{border-radius:10px;padding:18px;margin-top:16px;display:none}
.kt-res.show{display:block}
.kt-res h2{font-family:"Inter",Arial,sans-serif;font-size:1.15rem;letter-spacing:.04em;display:flex;align-items:center;gap:10px;color:#fff;margin:0}
.kt-res dl{margin-top:12px;font-size:.92rem}
.kt-res dt{opacity:.75;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;margin-top:8px}
.kt-res dd{font-weight:700}
.kt-res.ok{background:#123d24;border:1px solid #1f7a44}
.kt-res.uz{background:#46161a;border:1px solid #a03038}
.kt-res.ne{background:#3a3320;border:1px solid #8a7830}
.kt-codes{margin-top:20px}
.kt-codes p{font-size:.82rem;color:#8b98a5;margin-bottom:8px}
.kt-codes button{background:#232c34;border:1px solid #33404b;color:#cfe0f0;font:600 .9rem monospace;padding:8px 12px;border-radius:7px;cursor:pointer;margin:0 6px 6px 0}
.kt-codes button:hover{background:#2c3843}
.kt-note{margin-top:18px;font-size:.82rem;color:#8b98a5;line-height:1.55}
.kt-note b{color:#cfd8e0}
.kt-back{display:inline-block;margin-top:16px;color:#8b98a5;font-size:.85rem}

/* ---------- kontakt ---------- */
.map{border:1px solid var(--line);border-radius:4px;overflow:hidden;margin-top:22px}
.map iframe{display:block;width:100%;height:380px;border:0}
.kont-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;margin-top:26px}
.kont-box{background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:24px}
.kont-box h3{font-size:1.1rem;margin-bottom:10px}
.kont-box ul{list-style:none}
.kont-box li{padding:5px 0;font-size:.95rem}

/* ---------- patička ---------- */
footer.site-foot{background:var(--ink);color:#c9c2b8;margin-top:60px}
.foot-in{max-width:1140px;margin:0 auto;padding:48px 20px 30px;display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:30px}
.foot-in h4{color:#fff;font-size:1rem;margin-bottom:12px;font-family:"Source Serif 4",Georgia,serif}
.foot-in ul{list-style:none}
.foot-in li{padding:3px 0;font-size:.9rem}
.foot-in a{color:#c9c2b8;text-decoration:none}
.foot-in a:hover{color:#fff}
.foot-bottom{border-top:1px solid #3a332c;text-align:center;padding:16px 20px;font-size:.82rem;color:#8f877c}

/* ---------- responzivita ---------- */
@media(max-width:960px){
  .hero-in{grid-template-columns:1fr;padding:38px 20px}
  .strip .wrap{grid-template-columns:1fr 1fr}
  .strip h3{max-width:none}
  .grid4{grid-template-columns:1fr 1fr}
  .grid3{grid-template-columns:1fr 1fr}
  .foot-in{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .mainnav{display:none}
  .burger{display:block}
}
@media(max-width:640px){
  .strip .wrap{grid-template-columns:1fr}
  .grid4,.grid3,.grid2,.expo,.kont-grid{grid-template-columns:1fr}
  .expo.rev .txt{order:0}
  .foot-in{grid-template-columns:1fr}
  .topbar .wrap{justify-content:center}
}

/* Plán budovy — responzivní patra */
.floors{margin-top:26px;max-width:680px}
.floors-roof{height:46px;background:#8c3b2e;clip-path:polygon(50% 0,100% 100%,0 100%);margin:0 -2px}
.floor-row{display:flex;align-items:baseline;gap:14px;background:var(--paper);border:2px solid #29565c;padding:14px 18px;margin-top:-2px;flex-wrap:wrap}
.floor-row.is-top{border-color:#c8a55c}
.floor-tag{font-size:11px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#29565c;flex:0 0 84px}
.floor-name{font-size:15px;color:#26201b;flex:1 1 200px}
.floor-entry{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#fff;background:#8c3b2e;padding:4px 10px;border-radius:3px}
.floors-note{margin-top:10px;font-size:13px;color:#5a5148;text-align:right}
@media(max-width:520px){.floor-tag{flex-basis:100%}.floor-row{gap:4px 14px}}