/* Štefanka Reality — dizajnový systém
   trademarks, s. r. o.  ·  dokumentárny, striedmy, typografický */

/* ---------- 1. tokeny ---------- */
:root{
  --ground:#F3F0E8;   --surface:#FCFBF7;  --surface-2:#E3ECE8;
  --ink:#172B29;      --ink-2:#4A5F5C;    --ink-3:#5D716E;
  --rule:#DDD8CD;     --rule-2:#EBE7DD;
  --accent:#1B6560;   --accent-2:#124B47; --accent-soft:#DCEAE6;
  --brass:#96602F;    --brass-soft:#F2E7D8;
  --warn:#97442A;

  --ff-display:"Source Serif 4",Georgia,"Times New Roman",serif;
  --ff-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ff-mono:"IBM Plex Mono",ui-monospace,"SF Mono",Consolas,monospace;

  --page:1180px;      --text:66ch;
  --gut:clamp(20px,4.4vw,44px);
  --sect:clamp(52px,8vw,104px);
  --hair:1px solid var(--rule);
}
@media (prefers-color-scheme:dark){:root{
  --ground:#101F1D;   --surface:#172B28;  --surface-2:#1D3733;
  --ink:#E9EFEB;      --ink-2:#B0C2BE;    --ink-3:#90A5A1;
  --rule:#2C403C;     --rule-2:#203330;
  --accent:#6ECFC4;   --accent-2:#92E1D8; --accent-soft:#16302C;
  --brass:#E2AE7E;    --brass-soft:#2A2116;
  --warn:#E8977A;
}}

/* ---------- 2. základ ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}}
body{margin:0;background:var(--ground);color:var(--ink);
  font-family:var(--ff-body);font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,
textarea:focus-visible,summary:focus-visible{outline:2px solid var(--brass);outline-offset:3px;border-radius:1px}
::selection{background:var(--accent);color:var(--ground)}

h1,h2,h3,h4{font-family:var(--ff-display);font-weight:600;margin:0;
  letter-spacing:-.014em;line-height:1.14;text-wrap:balance}
h1{font-size:clamp(31px,5.4vw,54px)}
h2{font-size:clamp(25px,3.6vw,36px);line-height:1.18}
h3{font-size:clamp(19px,2.2vw,23px);line-height:1.25;letter-spacing:-.008em}
h4{font-size:17px;line-height:1.35;letter-spacing:0}
p{margin:0}
ul,ol{margin:0;padding-left:1.15em}
strong{font-weight:600;color:var(--ink)}

/* ---------- 3. rozvrh ---------- */
.wrap{max-width:var(--page);margin:0 auto;padding-inline:var(--gut)}
.narrow{max-width:760px}
.prose{max-width:var(--text)}
.prose p+p{margin-top:1.05em}
.prose h2{margin:1.9em 0 .55em}
.prose h3{margin:1.7em 0 .4em}
.prose ul,.prose ol{margin:.75em 0}
.prose li+li{margin-top:.4em}
.sect{padding-block:var(--sect)}
.sect--tight{padding-block:calc(var(--sect)*.62)}
.sect--line{border-top:var(--hair)}
.stack{display:flex;flex-direction:column}
.g8{gap:8px}.g12{gap:12px}.g16{gap:16px}.g20{gap:20px}.g28{gap:28px}.g40{gap:40px}
.cols{display:grid;gap:clamp(24px,4vw,56px)}
@media(min-width:820px){
  .cols-2{grid-template-columns:1fr 1fr}
  .cols-3{grid-template-columns:repeat(3,1fr)}
  .cols-side{grid-template-columns:minmax(0,1fr) minmax(300px,392px)}
  .cols-lead{grid-template-columns:minmax(0,340px) minmax(0,1fr)}
}
@media(min-width:600px) and (max-width:819px){.cols-3{grid-template-columns:1fr 1fr}}

/* ---------- 4. typografické prvky ---------- */
.eyebrow{font-family:var(--ff-mono);font-size:11px;font-weight:500;
  letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3)}
.eyebrow--accent{color:var(--accent)}
.lead{font-size:clamp(18px,2.1vw,21px);line-height:1.55;color:var(--ink-2);max-width:60ch}
.muted{color:var(--ink-3)}
.body-2{color:var(--ink-2)}
.small{font-size:14.5px;line-height:1.55}
.xsmall{font-size:12.8px;line-height:1.5;color:var(--ink-3)}
.mono{font-family:var(--ff-mono);font-variant-numeric:tabular-nums}
.num{font-family:var(--ff-mono);font-variant-numeric:tabular-nums;
  font-weight:500;color:var(--brass);letter-spacing:-.01em}
.serif{font-family:var(--ff-display)}
.rule{height:1px;background:var(--rule);border:0;margin:0}

/* ---------- 5. hlavička ---------- */
.mark{flex:none}
.site-head{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--ground) 88%,transparent);
  backdrop-filter:saturate(1.4) blur(9px);border-bottom:var(--hair)}
.site-head__in{display:flex;align-items:center;gap:20px;height:70px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;flex:none}
.brand__name{font-family:var(--ff-display);font-weight:600;font-size:20px;line-height:1;letter-spacing:-.01em}
.brand__sub{font-size:9.5px;font-weight:500;letter-spacing:.28em;text-transform:uppercase;
  color:var(--accent);margin-top:4px;font-family:var(--ff-body)}
.nav{display:none;margin-left:auto;align-items:center;gap:clamp(14px,2vw,26px)}
@media(min-width:1000px){.nav{display:flex}.nav-toggle{display:none}}
.nav a{font-size:14.6px;color:var(--ink-2);text-decoration:none;padding-block:6px;
  border-bottom:1.5px solid transparent}
.nav a:hover{color:var(--ink)}
.nav a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--brass)}
.tel-head{display:none;font-size:14px;color:var(--ink-2);text-decoration:none;
  letter-spacing:-.01em;white-space:nowrap;border-bottom:1px solid var(--rule);padding-bottom:3px}
.tel-head:hover{color:var(--accent);border-bottom-color:var(--accent)}
@media(min-width:1240px){.tel-head{display:inline-block}}
.nav-toggle{margin-left:auto;display:flex;align-items:center;gap:9px;background:none;
  border:var(--hair);color:var(--ink);font:inherit;font-size:14px;padding:8px 14px;cursor:pointer}
.nav-toggle svg{display:block}
.drawer{display:none;border-bottom:var(--hair);background:var(--surface)}
.drawer.open{display:block}
@media(min-width:1000px){.drawer{display:none!important}}
.drawer .wrap{display:flex;flex-direction:column;padding-block:12px 22px}
.drawer a{padding:13px 0;border-bottom:1px solid var(--rule-2);text-decoration:none;
  color:var(--ink);font-size:16.5px;display:flex;justify-content:space-between;align-items:center}
.drawer a:last-of-type{border-bottom:0}
.drawer .btn{margin-top:16px;justify-content:center}
@media(min-width:1000px){.nav-toggle{display:none}}

/* ---------- 6. tlačidlá ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--ff-body);font-size:15px;font-weight:500;line-height:1;
  padding:14px 22px;border:1.5px solid var(--accent);background:var(--accent);
  color:var(--ground);text-decoration:none;cursor:pointer;border-radius:3px;
  transition:background .15s,color .15s,border-color .15s}
.btn:hover{background:var(--accent-2);border-color:var(--accent-2)}
.btn--ghost{background:none;color:var(--accent)}
.btn--ghost:hover{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}
.btn--quiet{background:none;border-color:var(--rule);color:var(--ink)}
.btn--quiet:hover{background:var(--surface);border-color:var(--ink-3)}
.btn--sm{padding:10px 16px;font-size:14px}
.btn--wide{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.link-arrow{display:inline-flex;align-items:center;gap:7px;color:var(--accent);
  text-decoration:none;font-weight:500;font-size:15px;border-bottom:1px solid var(--rule);
  padding-bottom:2px;width:fit-content}
.link-arrow:hover{border-bottom-color:var(--accent)}
.link-arrow::after{content:"→";font-family:var(--ff-mono);transition:transform .15s}
.link-arrow:hover::after{transform:translateX(3px)}
.partner{display:flex;align-items:center;gap:14px;margin-top:6px;padding:13px 15px;
  border:1px solid var(--rule);border-radius:4px;background:var(--surface-2);
  text-decoration:none;color:inherit;transition:border-color .15s}
.partner:hover{border-color:var(--accent)}
.partner__m{height:44px;width:auto;flex:none;color:var(--ink-2)}
.partner__t{display:flex;flex-direction:column;gap:2px;min-width:0}
.partner__t b{font-size:14.5px;font-weight:600;line-height:1.3}
.partner__t span{font-size:12.5px;color:var(--ink-3);line-height:1.4}

/* ---------- 7. karty a dosky ---------- */
.panel{background:var(--surface);border:var(--hair);padding:clamp(22px,3vw,34px);border-radius:4px}
.panel--flush{padding:0;overflow:hidden}
.panel--accent{background:var(--accent);color:var(--ground);border-color:var(--accent)}
.panel--accent h2,.panel--accent h3{color:var(--ground)}
.panel--accent .muted,.panel--accent .body-2{color:color-mix(in srgb,var(--ground) 78%,var(--accent))}
.panel--accent .num{color:var(--brass-soft)}
.tile{display:flex;flex-direction:column;gap:9px;padding:24px 0}

/* číselný pás */
.figures{display:grid;gap:2px;background:var(--rule);border-block:var(--hair)}
@media(min-width:700px){.figures{grid-template-columns:repeat(3,1fr)}}
.figure{background:var(--ground);padding:26px 4px 26px 0;display:flex;flex-direction:column;gap:7px}
@media(min-width:700px){.figure{padding:30px 22px}.figure:first-child{padding-left:0}}
.figure b{font-family:var(--ff-mono);font-weight:500;font-size:clamp(26px,3.4vw,34px);
  color:var(--brass);line-height:1;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.figure span{font-size:14px;color:var(--ink-3);line-height:1.45}

/* číslované kroky */
.steps{display:grid;gap:0}
.step{display:grid;grid-template-columns:52px minmax(0,1fr);gap:6px 20px;padding:26px 0;border-top:var(--hair)}
.step>p{grid-column:2/-1}
.step:last-child{border-bottom:var(--hair)}
.step__n{font-family:var(--ff-mono);font-size:13px;font-weight:500;color:var(--brass);
  padding-top:4px;letter-spacing:.04em}
.step__b{display:flex;flex-direction:column;gap:8px}
@media(min-width:900px){.step{grid-template-columns:52px minmax(0,300px) minmax(0,1fr);gap:0 32px}
  .step__b{gap:8px}}

/* zoznam s odrážkou-štvorcom */
.ticks{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px}
.ticks li{position:relative;padding-left:22px;color:var(--ink-2);font-size:15.5px;line-height:1.5}
.ticks li::before{content:"";position:absolute;left:0;top:.5em;width:9px;height:9px;
  background:var(--accent);opacity:.85}
.ticks--brass li::before{background:var(--brass)}

/* ---------- 8. tabuľka / výkaz úkonov ---------- */
.sheet{width:100%;border-collapse:collapse;font-size:15px}
.sheet caption{text-align:left;font-family:var(--ff-mono);font-size:11px;letter-spacing:.15em;
  text-transform:uppercase;color:var(--ink-3);padding-bottom:14px}
.sheet th{text-align:left;font-weight:500;font-size:12px;letter-spacing:.09em;text-transform:uppercase;
  color:var(--ink-3);padding:0 0 10px;border-bottom:var(--hair);font-family:var(--ff-mono)}
.sheet td{padding:11px 0;border-bottom:1px solid var(--rule-2);vertical-align:top;color:var(--ink-2)}
.sheet td:first-child{color:var(--ink)}
.sheet .n,.sheet th.n{text-align:right;font-family:var(--ff-mono);font-variant-numeric:tabular-nums;
  white-space:nowrap;padding-left:16px}
.sheet tfoot td{border-bottom:0;border-top:1.5px solid var(--ink-3);padding-top:14px;
  font-weight:600;color:var(--ink)}
.sheet tfoot .n,.sheet tfoot .t{color:var(--brass);font-size:16px}
.sheet .t,.sheet th.t{text-align:right;padding-left:16px;color:var(--ink-2)}
.sheet--fixed{table-layout:fixed}
.sheet--fixed td:nth-child(2),.sheet--fixed th:nth-child(2){width:26%}
.sheet--fixed td:nth-child(3),.sheet--fixed th:nth-child(3){width:20%}

/* ---------- 9. kalkulačka ---------- */
.calc{display:grid;gap:0;border:var(--hair);background:var(--surface);border-radius:4px;overflow:hidden}
@media(min-width:900px){.calc{grid-template-columns:minmax(0,1fr) minmax(0,392px)}}
.calc__in{padding:clamp(24px,3.2vw,36px);display:flex;flex-direction:column;gap:26px}
.calc__out{padding:clamp(24px,3.2vw,36px);background:var(--accent);color:var(--ground);
  display:flex;flex-direction:column;gap:20px}
.field{display:flex;flex-direction:column;gap:10px}
.field__lab{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.field__lab label{font-size:14.5px;font-weight:500;color:var(--ink)}
.field__val{font-family:var(--ff-mono);font-variant-numeric:tabular-nums;font-size:17px;
  font-weight:500;color:var(--brass)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:26px;background:none;cursor:pointer}
input[type=range]::-webkit-slider-runnable-track{height:3px;background:var(--rule)}
input[type=range]::-moz-range-track{height:3px;background:var(--rule)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;
  margin-top:-8.5px;background:var(--accent);border:0;border-radius:50%}
input[type=range]::-moz-range-thumb{width:20px;height:20px;background:var(--accent);border:0;border-radius:50%}
.segs{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;border:var(--hair);border-radius:3px;overflow:hidden}
.segs button{font:inherit;font-size:13.5px;padding:11px 6px;background:var(--surface);
  border:0;border-left:var(--hair);color:var(--ink-2);cursor:pointer;line-height:1.25}
.segs button:first-child{border-left:0}
.segs button[aria-pressed=true]{background:var(--accent);color:var(--ground);font-weight:500}
.calc__big{font-family:var(--ff-mono);font-size:clamp(34px,5vw,46px);font-weight:500;
  line-height:1;letter-spacing:-.025em;font-variant-numeric:tabular-nums}
.calc__row{display:flex;justify-content:space-between;gap:14px;font-size:14.5px;
  padding:9px 0;border-bottom:1px solid color-mix(in srgb,var(--ground) 22%,transparent)}
.calc__row:last-of-type{border-bottom:0}
.calc__row b{font-family:var(--ff-mono);font-variant-numeric:tabular-nums;font-weight:500}
.calc__note{font-size:12.6px;line-height:1.5;color:color-mix(in srgb,var(--ground) 72%,var(--accent))}
.badge{display:inline-flex;align-items:center;gap:7px;font-family:var(--ff-mono);font-size:11.5px;
  letter-spacing:.1em;text-transform:uppercase;padding:5px 9px;background:var(--brass-soft);
  color:var(--brass);width:fit-content;border-radius:2px}
.calc__out .badge{background:color-mix(in srgb,var(--ground) 20%,transparent);color:var(--ground)}

/* ---------- 10. ponuka nehnuteľností ---------- */
.grid-cards{display:grid;gap:clamp(18px,2.4vw,26px)}
@media(min-width:640px){.grid-cards{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.grid-cards{grid-template-columns:repeat(3,1fr)}}
.card{display:flex;flex-direction:column;background:var(--surface);border:var(--hair);
  text-decoration:none;color:inherit;border-radius:4px;overflow:hidden;
  transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--ink-3);transform:translateY(-2px)}
.card__img{aspect-ratio:4/3;background:var(--surface-2);position:relative;overflow:hidden}
.card__img img{width:100%;height:100%;object-fit:cover}
.card__img .ph{position:absolute;inset:0;display:grid;place-items:center;color:var(--ink-3);
  font-family:var(--ff-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase}
.card__tag{position:absolute;top:12px;left:12px;background:var(--ground);color:var(--ink);
  font-family:var(--ff-mono);font-size:10.5px;letter-spacing:.11em;text-transform:uppercase;
  padding:5px 9px;border-radius:2px}
.card__b{padding:18px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.card__price{font-family:var(--ff-mono);font-size:19px;font-weight:500;color:var(--brass);
  font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.card__meta{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:13.5px;color:var(--ink-3);
  font-family:var(--ff-mono);margin-top:auto;padding-top:10px}
.empty{border:1px dashed var(--rule);padding:clamp(34px,6vw,64px) 24px;text-align:center;
  display:flex;flex-direction:column;gap:12px;align-items:center;border-radius:2px}

/* ---------- 11. formuláre ---------- */
.form{display:flex;flex-direction:column;gap:20px}
.form-row{display:grid;gap:20px}
@media(min-width:620px){.form-row--2{grid-template-columns:1fr 1fr}}
label.lab{font-size:13.5px;font-weight:500;color:var(--ink);display:block;margin-bottom:7px}
.req{color:var(--brass)}
input[type=text],input[type=email],input[type=tel],input[type=number],input[type=url],
input[type=password],select,textarea{
  width:100%;font:inherit;font-size:16px;padding:12px 14px;background:var(--surface);
  color:var(--ink);border:var(--hair);border-radius:3px}
select{cursor:pointer}
textarea{min-height:130px;resize:vertical;line-height:1.55}
input::placeholder,textarea::placeholder{color:var(--ink-3);opacity:.75}
.check{display:flex;gap:11px;align-items:flex-start;font-size:14px;color:var(--ink-2);line-height:1.5}
.check input{margin-top:3px;accent-color:var(--accent);width:17px;height:17px;flex:none}
.msg{padding:14px 16px;border:var(--hair);border-left:3px solid var(--accent);
  background:var(--surface);font-size:14.5px;border-radius:2px}
.msg--err{border-left-color:var(--warn);color:var(--warn)}

/* ---------- 12. FAQ ---------- */
.faq{border-top:var(--hair)}
.faq details{border-bottom:var(--hair)}
.faq summary{cursor:pointer;list-style:none;padding:20px 34px 20px 0;position:relative;
  font-family:var(--ff-display);font-weight:600;font-size:18px;line-height:1.32;letter-spacing:-.008em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:19px;font-family:var(--ff-mono);
  font-size:19px;color:var(--brass);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq .a{padding:0 0 22px;max-width:var(--text);color:var(--ink-2);font-size:15.5px}
.faq .a p+p{margin-top:.9em}

/* ---------- 13. pätička ---------- */
.site-foot{border-top:var(--hair);background:var(--surface);margin-top:var(--sect)}
.site-foot__in{display:grid;gap:36px;padding-block:clamp(40px,6vw,64px) 28px}
@media(min-width:820px){.site-foot__in{grid-template-columns:minmax(0,1.35fr) repeat(2,minmax(0,1fr))}}
.site-foot h4{font-family:var(--ff-mono);font-size:11px;font-weight:500;letter-spacing:.15em;
  text-transform:uppercase;color:var(--ink-3);margin-bottom:14px}
.site-foot ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:9px}
.site-foot a{color:var(--ink-2);text-decoration:none;font-size:14.8px}
.site-foot a:hover{color:var(--accent)}
.foot-legal{border-top:var(--hair);padding-block:22px 34px;font-size:12.6px;line-height:1.6;
  color:var(--ink-3);display:flex;flex-wrap:wrap;gap:8px 26px;justify-content:space-between}

/* ---------- 14. rôzne ---------- */
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:12px;z-index:200;background:var(--accent);color:var(--ground);
  padding:11px 18px;border-radius:2px}
.hero{padding-block:clamp(48px,7vw,92px) clamp(34px,5vw,60px)}
.hero h1{max-width:22ch}
.crumb{font-family:var(--ff-mono);font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--ink-3);display:flex;gap:9px;align-items:center}
.crumb a{color:var(--ink-3);text-decoration:none}.crumb a:hover{color:var(--accent)}
.hidden{display:none!important}
@media print{.site-head,.site-foot,.nav-toggle,.calc__in{display:none}}