/* koni.design – prezentacija zgrada. Tokeni iz koni-portfolio/DESIGN.md (izmjereno sa živog sajta). */
:root{
  --ink:#141617; --night:#1a1828; --bg-deep:#16151e; --night-2:#1d1c2a; --night-3:#232133;
  --paper:#ffffff; --tint:#f8f7ff; --accent:#a78bfa; --accent-strong:#6d4ad8; --accent-mid:#8b5cf6;
  --muted:#5f5e6b; --rule:#e5e7eb; --ok:#2ecc71;
  --on-night:#ffffff; --on-night-muted:rgba(255,255,255,.70); --line-night:rgba(255,255,255,.08); --line-night-2:rgba(255,255,255,.14); --accent-dim:rgba(167,139,250,.12);
  --f-h:"Epilogue",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-b:"Figtree",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --s4:4px; --s8:8px; --s12:12px; --s16:16px; --s24:24px; --s32:32px; --s48:48px; --s64:64px; --s96:96px;
  --r-k:6px; --r-g:10px; --r-c:12px; --r-p:999px;
  --sjena:0 20px 60px rgba(0,0,0,.3);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:72px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.65 var(--f-b);overflow-x:hidden}
img,video,canvas{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--f-h);margin:0;line-height:1.12;letter-spacing:-.02em}
p{margin:0 0 var(--s16)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
[hidden]{display:none!important}

.oznaka{display:inline-block;margin:0 0 var(--s16);font:700 12px/1 var(--f-b);letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.oznaka.tamna{color:var(--accent-strong)}
.uvod{font-size:17px;max-width:62ch;color:var(--muted)}
.gumbi{display:flex;flex-wrap:wrap;gap:var(--s12);margin-top:var(--s24)}
.gumbi.sredina{justify-content:center}
.gumb{display:inline-flex;align-items:center;gap:var(--s8);padding:14px 22px;border-radius:var(--r-g);background:var(--accent);color:var(--bg-deep);font:700 15px/1 var(--f-b);text-decoration:none;border:1px solid var(--accent);transition:background .2s,color .2s,transform .2s var(--ease),box-shadow .2s}
.gumb:hover{background:#c4b5fd;transform:translateY(-2px);box-shadow:0 10px 30px rgba(167,139,250,.35)}
.gumb svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s var(--ease)}
.gumb:hover svg{transform:translate(2px,-2px)}
.gumb.obrub{background:transparent;color:var(--on-night);border-color:var(--line-night-2)}
.gumb.obrub:hover{border-color:var(--accent);background:var(--accent-dim);box-shadow:none}
.gumb.mali{padding:10px 16px;font-size:14px}

/* zaglavlje */
.vrh{position:fixed;inset:0 0 auto;z-index:20;height:64px;display:flex;align-items:center;gap:var(--s24);padding:0 var(--s24);background:rgba(22,21,30,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line-night);color:var(--on-night)}
.znak{font:800 22px/1 var(--f-h);letter-spacing:-.02em;text-decoration:none}
.znak span{color:var(--accent)}
.vrh nav{display:flex;gap:var(--s4);margin-left:auto}
.vrh nav a{padding:8px 12px;border-radius:var(--r-k);font-size:14px;font-weight:500;text-decoration:none;color:var(--on-night-muted);transition:color .2s,background .2s}
.vrh nav a:hover{color:var(--on-night);background:var(--line-night)}
@media (max-width:860px){.vrh nav{display:none}.vrh .gumb{margin-left:auto}}

/* hero: naslov, pa pravi preglednik zgrade (assets/demo.js) */
.hero{position:relative;background:var(--bg-deep);color:var(--on-night);padding:calc(64px + var(--s48)) var(--s24) var(--s64);overflow:hidden;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:80px 80px}
.hero-u{max-width:1240px;margin:0 auto var(--s32);display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:var(--s48);align-items:end}
.hero h1{font-size:clamp(34px,4.4vw,57.6px);font-weight:800;line-height:1.08}
.grad{display:block;color:var(--accent)}
@supports (-webkit-background-clip:text) or (background-clip:text){.grad{background:linear-gradient(135deg,#a78bfa,#c4b5fd 50%,#8b5cf6);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}}
.hero .uvod{color:var(--on-night-muted);font-size:17px;margin:0}
.hero .gumbi{margin-top:var(--s16)}

.zd{max-width:1240px;margin:0 auto}
.zd-glava{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;margin:0 0 var(--s12);font-size:15px;color:var(--on-night)}
.zd-glava b{color:var(--accent)}
.zd-glava em{font-style:normal}
.zd-glava span{flex-basis:100%;font-size:13px;color:var(--on-night-muted)}
.zd-pozornica{position:relative;aspect-ratio:16/9;max-height:calc(100vh - 150px);width:100%;border-radius:var(--r-c);overflow:hidden;background:var(--night-2);box-shadow:var(--sjena);border:1px solid var(--line-night-2);touch-action:pan-y;user-select:none;-webkit-user-select:none;cursor:grab;outline:none}
.zd-pozornica:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.zd-pozornica.vuce{cursor:grabbing}
.zd-prva,.zd-pozornica canvas{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.zd-stanovi{position:absolute;z-index:3;transition:opacity .25s linear}
.zd-stanovi.skriveno{opacity:0;pointer-events:none}
.zd-stanovi polygon{fill:rgba(255,255,255,0);stroke:rgba(255,255,255,0);stroke-width:2;cursor:pointer;transition:fill .15s,stroke .15s}
.zd-stanovi.pokazi-sve polygon{stroke:rgba(255,255,255,.6);animation:zdTitraj 1.3s ease-in-out 2}
@keyframes zdTitraj{50%{stroke:rgba(255,255,255,.15)}}
.zd-stanovi.dostupnost polygon.st-slobodan{fill:rgba(46,204,113,.28);stroke:rgba(255,255,255,.4)}
.zd-stanovi.dostupnost polygon.st-rezerviran{fill:rgba(245,166,35,.42);stroke:rgba(255,255,255,.4)}
.zd-stanovi.dostupnost polygon.st-prodan{fill:rgba(22,21,30,.6);stroke:rgba(255,255,255,.2)}
.zd-stanovi polygon.on{fill:rgba(167,139,250,.55)!important;stroke:#fff!important}
.zd-stanovi polygon.puls{animation:zdPuls 1.4s ease-in-out infinite}
@keyframes zdPuls{0%,100%{opacity:1;stroke-width:2}50%{opacity:.55;stroke-width:5}}
.zd-crta{position:absolute;inset:0;width:100%;height:100%;z-index:4;pointer-events:none}
.zd-crta line{stroke:#fff;stroke-width:1.5}
.zd-crta circle{fill:#fff}
.zd-kartica{position:absolute;z-index:6;right:20px;width:270px;padding:16px 18px;border-radius:var(--r-c);background:rgba(22,21,30,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line-night-2);transform:translateY(-50%);pointer-events:none;color:#fff}
.zd-kartica.klik{pointer-events:auto}
.zd-savjet-k{margin:0 0 10px;padding-bottom:8px;border-bottom:1px solid var(--line-night-2);font:700 11px/1.3 var(--f-b);letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.zd-kartica h3{font-size:22px}
.zd-sprat{font:600 12px/1.4 var(--f-b);letter-spacing:.08em;text-transform:uppercase;color:var(--on-night-muted);margin-top:2px}
.zd-kartica ul{list-style:none;margin:12px 0 0;padding:10px 0 0;border-top:1px solid var(--line-night-2);display:grid;gap:6px}
.zd-kartica li{display:flex;align-items:center;gap:10px;font-size:14px}
.zd-kartica li svg{width:17px;height:17px;flex:none;fill:none;stroke:var(--accent);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.zd-cijena{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:10px;padding-top:10px;border-top:1px solid var(--line-night-2);font:600 13px/1.4 var(--f-b)}
.zd-otvori{width:100%;justify-content:center;margin-top:12px}
.zd-otvori svg,.zd-plan-info .gumb svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.zd-oznaka{display:inline-block;padding:2px 8px;border-radius:var(--r-p);font:700 11px/1.5 var(--f-b);font-style:normal;letter-spacing:.04em;text-transform:uppercase;color:#0b2a17;background:#2ecc71}
.zd-oznaka.rezerviran{background:#f5a623;color:#2b1a00}
.zd-oznaka.prodan{background:#5f5e6b;color:#fff}
.zd-val{position:absolute;z-index:5;width:46px;height:46px;margin:-23px 0 0 -23px;border:2px solid #fff;border-radius:50%;pointer-events:none;animation:zdVal .9s var(--ease) forwards}
.zd-val.trajno{animation:zdVal 1.4s var(--ease) infinite}
@keyframes zdVal{from{transform:scale(.35);opacity:1}to{transform:scale(1.7);opacity:0}}
.zd-savjet{position:absolute;z-index:6;left:50%;top:54%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 22px 12px;border-radius:var(--r-c);background:rgba(22,21,30,.72);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line-night-2);color:#fff;pointer-events:none;text-align:center;transition:opacity .5s var(--ease)}
.zd-savjet.gotov{opacity:0}
.zd-savjet b{font:800 20px/1 var(--f-h);color:var(--accent)}
.zd-savjet > span:last-child{font-size:14px}
.zd-staza{position:relative;display:flex;justify-content:space-between;align-items:center;width:150px;height:40px;color:rgba(255,255,255,.7);font-style:normal}
.zd-staza::before{content:"";position:absolute;left:14px;right:14px;top:50%;border-top:1px dashed rgba(255,255,255,.55)}
.zd-staza i{font-style:normal;font-size:18px}
.zd-ruka{position:absolute;left:50%;top:6px;margin-left:-14px;width:28px;height:28px}
.zd-ruka svg{width:28px;height:28px;fill:none;stroke:#fff;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 2px 6px rgba(0,0,0,.5))}
.zd-legenda{position:absolute;z-index:5;left:16px;bottom:16px;display:flex;gap:14px;padding:7px 12px;border-radius:var(--r-p);background:rgba(22,21,30,.72);border:1px solid var(--line-night-2);font-size:13px;color:#fff}
.zd-legenda span::before,.zd-plan-leg span::before{content:"";display:inline-block;width:10px;height:10px;margin-right:6px;border-radius:3px;vertical-align:-1px;background:#2ecc71}
.zd-legenda .rezerviran::before,.zd-plan-leg .rezerviran::before{background:#f5a623}
.zd-legenda .prodan::before,.zd-plan-leg .prodan::before{background:#5f5e6b}
.zd-360{position:absolute;z-index:5;right:14px;top:14px;padding:6px 10px;border-radius:var(--r-p);background:rgba(22,21,30,.72);border:1px solid var(--line-night-2);font:800 12px/1 var(--f-h);letter-spacing:.06em;color:var(--accent)}
.zd-odabir{position:absolute;z-index:6;left:10px;right:10px;top:10px;display:flex;align-items:center;gap:10px;padding:8px 8px 8px 12px;border-radius:var(--r-c);background:rgba(22,21,30,.78);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--line-night-2);border-left:3px solid var(--accent);color:#fff}
.zd-odabir[hidden]{display:none}
.zd-o-tx{flex:1;min-width:0;line-height:1.25}
.zd-o-tx small{display:block;font:700 10.5px/1.3 var(--f-b);letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.zd-o-tx b{display:flex;align-items:center;gap:8px;font-size:16px}
.zd-o-tx b .zd-oznaka{font-size:10px;padding:1px 6px}
.zd-o-tx span{display:block;font-size:12px;color:var(--on-night-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.zd-odabir .gumb{flex:none;padding:10px 12px;font-size:14px}
.zd-kontrole{display:flex;justify-content:center;align-items:center;gap:10px;margin-top:var(--s12)}
.zd-krug,.zd-prekidac{height:44px;border:1px solid var(--line-night-2);background:var(--night-2);color:#fff;border-radius:var(--r-g);display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 14px/1 var(--f-b);transition:background .2s,border-color .2s}
.zd-krug{width:44px}
.zd-prekidac{padding:0 16px}
.zd-krug svg,.zd-prekidac svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.zd-krug:hover,.zd-prekidac:hover{border-color:var(--accent);background:var(--accent-dim)}
.zd-prekidac[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--bg-deep)}
.zd:not(.dirnuo) .zd-krug{animation:zdSvijetli 2.4s ease-in-out infinite}
@keyframes zdSvijetli{0%,100%{box-shadow:0 0 0 0 rgba(167,139,250,0)}50%{box-shadow:0 0 0 3px rgba(167,139,250,.55)}}
.zd-pogled{min-width:250px;padding:6px 14px;border-radius:var(--r-g);background:var(--night-2);border:1px solid var(--line-night-2);text-align:center;font-weight:600;font-size:14px;line-height:1.3}
.zd-pogled small{display:block;font-weight:400;font-size:12px;color:var(--on-night-muted)}
@media (max-width:960px){
  .hero{display:flex;flex-direction:column;padding:calc(64px + var(--s24)) var(--s16) var(--s48)}
  .hero-u{display:contents}
  .hero-tx{order:1;margin-bottom:var(--s16)}
  .zd{order:2;width:100%}
  .hero-desno{order:3;margin-top:var(--s24)}
  .hero .uvod{font-size:16px}
}
@media (max-width:640px){
  .zd-pozornica{aspect-ratio:4/3.4}
  .zd-kartica{display:none!important}
  .zd-legenda{left:8px;bottom:8px;gap:8px;font-size:11px;padding:5px 9px}
  .zd-360{display:none}
  .zd-kontrole{gap:6px}
  .zd-pogled{min-width:0;flex:1;font-size:13px;padding:6px 8px}
  .zd-prekidac{padding:0 12px;font-size:0;gap:0}
  .zd-prekidac svg{width:20px;height:20px}
  .zd-savjet{top:56%;padding:10px 14px}
  .zd-savjet > span:last-child{font-size:12px}
  .zd-staza{width:120px}
}

/* odjeljci */
.sek{padding:var(--s96) var(--s24)}
.sek.svijetla{background:var(--tint)}
.sek.tamna{background:var(--night);color:var(--on-night)}
.sek.tamna .uvod{color:var(--on-night-muted)}
.u{max-width:1240px;margin:0 auto}
.u.uski{max-width:820px}
.sek h2{font-size:clamp(28px,3.4vw,42px);font-weight:800;margin-bottom:var(--s16)}
@media (max-width:760px){.sek{padding:var(--s64) var(--s16)}}

/* ulaz -> izlaz */
.tok{display:grid;grid-template-columns:minmax(0,1fr) 120px minmax(0,1.25fr);gap:var(--s24);align-items:center;margin-top:var(--s48)}
.tok h3{font:700 12px/1 var(--f-b);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:var(--s16)}
.ulazi{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s16)}
.ulazi li{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r-c);overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s}
.ulazi li:nth-child(odd){transform:rotate(-1.2deg)}
.ulazi li:nth-child(even){transform:rotate(1deg) translateY(10px)}
.ulazi li:hover{transform:rotate(0) translateY(-4px);box-shadow:0 14px 34px rgba(20,22,23,.12)}
.ulazi img{width:100%;aspect-ratio:4/3;object-fit:cover;height:auto;background:var(--tint)}
.ulazi span{display:block;padding:10px 12px;font-size:13px;font-weight:600}
.tok-strelica svg{width:100%;height:24px;fill:none;stroke:var(--accent-strong);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.tok-strelica .tece{stroke-dasharray:6 8;animation:tece 1s linear infinite}
@keyframes tece{to{stroke-dashoffset:-14}}
.izlaz-slika{display:block;border-radius:var(--r-c);overflow:hidden;box-shadow:0 24px 60px rgba(26,24,40,.22);border:1px solid var(--rule);transition:transform .3s var(--ease)}
.izlaz-slika:hover{transform:translateY(-4px)}
.izlaz-slika img{width:100%;height:auto}
.tok-izlaz p{margin-top:var(--s16);color:var(--muted)}
.tok-izlaz p a{color:var(--accent-strong);font-weight:600}
@media (max-width:960px){
  .tok{grid-template-columns:minmax(0,1fr)}
  .tok-strelica{width:48px;margin:0 auto;transform:rotate(90deg)}
}

/* što trebamo */
.popisi{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:var(--s24);margin-top:var(--s48)}
.popis{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r-c);padding:var(--s32)}
.popis.glavni{border-color:rgba(109,74,216,.35);box-shadow:0 18px 50px rgba(109,74,216,.10)}
.popis h3{font-size:22px;font-weight:700;margin-bottom:var(--s24)}
.popis ol{list-style:none;margin:0;padding:0;counter-reset:p}
.popis ol li{counter-increment:p;display:grid;grid-template-columns:40px minmax(0,1fr);column-gap:var(--s12);padding:var(--s16) 0;border-top:1px solid var(--rule)}
.popis ol li::before{content:counter(p);grid-row:1/3;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--accent-strong);color:#fff;font:800 15px/1 var(--f-h)}
.popis ol b{font-size:17px}
.popis ol span{color:var(--muted);font-size:15px}
.popis ul{list-style:none;margin:0;padding:0}
.popis ul li{position:relative;padding:12px 0 12px 28px;border-top:1px solid var(--rule);color:var(--ink)}
.popis ul li::before{content:"";position:absolute;left:4px;top:19px;width:10px;height:10px;border-radius:3px;border:2px solid var(--accent-strong)}
@media (max-width:860px){.popisi{grid-template-columns:minmax(0,1fr)}.popis{padding:var(--s24)}}

/* što dobivate */
.red{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:var(--s48);align-items:center;margin-top:var(--s64)}
.red.obrnuto .red-medij{order:2}
.red-medij{border-radius:var(--r-c);overflow:hidden;border:1px solid var(--line-night-2);box-shadow:var(--sjena);background:var(--night-2)}
.red-medij img,.red-medij video{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;transition:transform .8s var(--ease)}
.red:hover .red-medij img{transform:scale(1.02)}
.red-tx h3{font-size:clamp(22px,2.2vw,28px);font-weight:800;margin-bottom:var(--s12)}
.red-tx p{color:var(--on-night-muted);font-size:17px}
.red-tx h3.drugi{margin-top:var(--s32)}
.kvacice{list-style:none;margin:0;padding:0}
.kvacice li{position:relative;padding:8px 0 8px 30px;color:var(--on-night-muted)}
.kvacice li::before{content:"";position:absolute;left:2px;top:15px;width:14px;height:8px;border-left:2.5px solid var(--accent);border-bottom:2.5px solid var(--accent);transform:rotate(-45deg)}
.red.mob .red-medij{background:none;border:0;box-shadow:none;display:flex;gap:var(--s16);justify-content:center;overflow:visible;padding-bottom:40px}
.telefoni img{width:46%;max-width:260px;aspect-ratio:auto;border-radius:22px;border:6px solid var(--night-3);box-shadow:var(--sjena)}
.telefoni img:last-child{transform:translateY(36px)}
.mreza{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s24);margin-top:var(--s64)}
.kartica{margin:0;background:var(--night-2);border:1px solid var(--line-night);border-radius:var(--r-c);overflow:hidden;transition:transform .3s var(--ease),border-color .3s}
.kartica:hover{transform:translateY(-4px);border-color:rgba(167,139,250,.45)}
.kartica img,.kartica video{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.kartica figcaption{padding:var(--s16) var(--s24) var(--s24);color:var(--on-night-muted);font-size:15px}
.kartica figcaption b{display:block;font:800 19px/1.3 var(--f-h);color:var(--on-night);margin-bottom:4px}
@media (max-width:860px){
  .red,.red.obrnuto{grid-template-columns:minmax(0,1fr);gap:var(--s24);margin-top:var(--s48)}
  .red.obrnuto .red-medij{order:0}
  .mreza{grid-template-columns:minmax(0,1fr)}
  .telefoni img:last-child{transform:translateY(20px)}
}

/* kuće i koraci */
.dvoje{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:var(--s64);align-items:start}
.dvoje p{color:var(--muted);font-size:17px}
.koraci{list-style:none;margin:0;padding:0;counter-reset:k;position:relative}
.koraci::before{content:"";position:absolute;left:19px;top:20px;bottom:20px;width:2px;background:linear-gradient(var(--accent),var(--accent-strong))}
.koraci li{counter-increment:k;position:relative;padding:0 0 var(--s32) 60px}
.koraci li:last-child{padding-bottom:0}
.koraci li::before{content:counter(k);position:absolute;left:0;top:0;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--paper);border:2px solid var(--accent-strong);color:var(--accent-strong);font:800 16px/1 var(--f-h)}
.koraci b{display:block;font:700 19px/1.3 var(--f-h);margin:7px 0 4px}
.koraci span{color:var(--muted)}
@media (max-width:860px){.dvoje{grid-template-columns:minmax(0,1fr);gap:var(--s48)}}

/* pitanja */
details{border-top:1px solid var(--rule);padding:0}
details:last-of-type{border-bottom:1px solid var(--rule)}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:var(--s16);padding:20px 0;font:700 18px/1.35 var(--f-h)}
summary::-webkit-details-marker{display:none}
summary::after{content:"";flex:none;width:10px;height:10px;border-right:2px solid var(--accent-strong);border-bottom:2px solid var(--accent-strong);transform:rotate(45deg) translateY(-3px);transition:transform .25s var(--ease)}
details[open] summary::after{transform:rotate(-135deg) translateY(-3px)}
details p{color:var(--muted);padding-bottom:var(--s16)}

/* poziv */
.cta{text-align:center;background-image:radial-gradient(circle at 50% 120%,rgba(167,139,250,.22),transparent 60%)}
.cta .uvod{margin:0 auto}
.sitno{margin-top:var(--s24);font-size:14px;color:var(--on-night-muted)}
.dno{background:var(--bg-deep);color:var(--on-night-muted);padding:var(--s32) var(--s24);font-size:13px;text-align:center;border-top:1px solid var(--line-night)}
.dno p{margin:4px 0}
.dno a{color:var(--on-night)}

/* ulaz pri skrolu – skriva samo JS, samo ispod prvog zaslona */
.pojavi{transition:opacity .7s var(--ease),transform .7s var(--ease)}
.pojavi.skriven{opacity:0;transform:translateY(24px)}
.ulazi li.pojavi.skriven{transform:translateY(24px) rotate(0)}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* tlocrti etaža (isti princip kao na perutina.ba) */
.zd-etaze{display:grid;grid-template-columns:200px minmax(0,1fr);gap:var(--s32);margin-top:var(--s32);align-items:start}
.zd-presjek{position:sticky;top:88px;display:flex;flex-direction:column;border:2px solid var(--line-night-2);border-top-width:6px;border-radius:var(--r-c);overflow:hidden;background:var(--night-2)}
.zd-presjek button{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;border:0;border-bottom:1px solid var(--line-night);background:transparent;color:#fff;padding:12px 16px;transition:background .2s}
.zd-presjek button:last-child{border-bottom:0}
.zd-presjek button b{font:700 16px/1.2 var(--f-h)}
.zd-presjek .krat{display:none}
.zd-presjek button > span{font-size:12px;color:var(--on-night-muted)}
.zd-presjek button:hover{background:var(--accent-dim)}
.zd-presjek button[aria-selected=true]{background:var(--accent);color:var(--bg-deep)}
.zd-presjek button[aria-selected=true] > span{color:rgba(22,21,30,.75)}
.zd-plan-glava{display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:8px 16px;margin-bottom:12px}
.zd-plan-glava h3{font-size:22px}
.zd-plan-leg{display:flex;gap:14px;font-size:13px;color:var(--on-night-muted)}
.zd-plan-skrol{background:#fff;border-radius:var(--r-c);padding:var(--s16)}
.zd-plan{position:relative;width:100%;aspect-ratio:523/278}
.zd-plan img{position:absolute;inset:0;width:100%;height:100%;max-width:none;opacity:0;transition:opacity .35s}
.zd-plan img.ucitan{opacity:1}
.zd-plan > svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
#zd-plan-svg line{stroke:rgba(56,61,65,.45);stroke-width:1.2}
.zd-plan .j{cursor:pointer;outline:none}
.zd-plan .j polygon{fill:rgba(46,204,113,.16);stroke:rgba(30,150,80,.8);stroke-width:1.1;stroke-linejoin:round;transition:fill .15s,stroke .15s,stroke-width .15s}
.zd-plan .j.rezerviran polygon{fill:rgba(245,166,35,.24);stroke:rgba(200,130,20,.9)}
.zd-plan .j.prodan polygon{fill:url(#zd-srafura);stroke:rgba(80,86,91,.7)}
.zd-plan .j:hover polygon,.zd-plan .j.on polygon,.zd-plan .j:focus-visible polygon{fill:rgba(167,139,250,.42);stroke:var(--accent-strong);stroke-width:2.4}
.zd-plan .j text{font-family:var(--f-b);text-anchor:middle;fill:var(--ink);paint-order:stroke;stroke:#fff;stroke-width:3px;stroke-linejoin:round;pointer-events:none}
.zd-plan .j .t1{font-weight:700}
.zd-plan .j .t2{font-size:.78em;fill:var(--muted)}
.zd-plan .j.prodan text{fill:var(--muted)}
.zd-plan.crta .j polygon{stroke-dasharray:1;animation:zdObris .9s var(--ease) backwards;animation-delay:calc(var(--i,0) * 70ms)}
.zd-plan.crta .j text{animation:zdNatpis .5s var(--ease) backwards;animation-delay:calc(.35s + var(--i,0) * 70ms)}
@keyframes zdObris{from{stroke-dashoffset:1;fill-opacity:0}to{stroke-dashoffset:0;fill-opacity:1}}
@keyframes zdNatpis{from{opacity:0}}
.zd-povuci{display:none}
.zd-plan-info{display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:16px;align-items:center;min-height:88px;padding:12px 0;border-bottom:1px solid var(--line-night-2)}
.zd-plan-info:has(.zd-p-savjet){display:block}
.zd-p-savjet{margin:0;padding-top:20px;color:var(--on-night-muted)}
.zd-plan-info img{width:64px;height:64px;border-radius:8px;background:#fff}
.zd-pi-tx{display:flex;flex-direction:column;gap:3px;min-width:0}
.zd-pi-tx b{display:flex;align-items:center;gap:10px;font:800 19px/1.2 var(--f-h)}
.zd-pi-tx span{font-size:14px;color:var(--on-night-muted)}
.zd-plan-jed{display:flex;flex-wrap:wrap;gap:6px;margin-top:var(--s16)}
.zd-plan-jed button{display:flex;flex-direction:column;align-items:flex-start;gap:1px;border:1px solid var(--line-night-2);border-left:3px solid #2ecc71;border-radius:8px;background:var(--night-2);color:#fff;padding:6px 10px;text-align:left;transition:background .2s,border-color .2s}
.zd-plan-jed button.rezerviran{border-left-color:#f5a623}
.zd-plan-jed button.prodan{border-left-color:#5f5e6b;color:var(--on-night-muted)}
.zd-plan-jed button b{font-size:14px}
.zd-plan-jed button span{font-size:12px;color:var(--on-night-muted)}
.zd-plan-jed button:hover{border-color:var(--accent)}
.zd-plan-jed button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--bg-deep)}
.zd-plan-jed button[aria-pressed=true] span{color:rgba(22,21,30,.75)}
@media (max-width:900px){
  .zd-etaze{grid-template-columns:minmax(0,1fr);gap:var(--s16)}
  .zd-presjek{position:static;flex-direction:row-reverse;border-top-width:2px}
  .zd-presjek button{flex:1;align-items:center;text-align:center;padding:10px 4px;border-bottom:0;border-left:1px solid var(--line-night)}
  .zd-presjek button:first-child{border-left:0}
  .zd-presjek button > span,.zd-presjek .dug{display:none}
  .zd-presjek .krat{display:inline}
  .zd-presjek button b{font-size:14px}
  .zd-plan-info{grid-template-columns:56px minmax(0,1fr)}
  .zd-plan-info img{width:56px;height:56px}
  .zd-plan-info .gumb{grid-column:1/-1;justify-self:start}
}
@media (max-width:760px){
  .zd-plan-skrol{overflow-x:auto;padding:12px}
  .zd-plan{width:760px}
  .zd-povuci{display:block;margin:8px 0 0;text-align:center;font-size:13px;color:var(--on-night-muted);transition:opacity .3s}
  .zd-povuci.skriven{opacity:0}
}

/* list stana u prozoru */
.zd-list{border:0;padding:0;width:100%;max-width:min(1040px,calc(100vw - 32px));max-height:calc(100vh - 32px);border-radius:var(--r-c);background:#fff;color:var(--ink);overflow:hidden}
.zd-list::backdrop{background:rgba(10,9,16,.7)}
.zd-list[open]{animation:zdDlg .35s var(--ease)}
@keyframes zdDlg{from{opacity:0;transform:translateY(16px)}}
.zd-list-u{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);max-height:calc(100vh - 32px)}
.zd-l-slika{background:var(--tint);display:grid;place-items:center;padding:var(--s24)}
.zd-l-slika img{max-height:70vh;object-fit:contain}
.zd-l-tx{padding:var(--s32) var(--s32) var(--s24);overflow:auto}
.zd-l-tx h2{font-size:28px;padding-right:48px}
.zd-l-pod{font-size:14px;color:var(--muted);margin:6px 0 14px}
.zd-l-cijena{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);margin-bottom:var(--s16)}
.zd-l-cijena b{font:800 20px/1.2 var(--f-h)}
.zd-l-tx table{width:100%;border-collapse:collapse;font-size:14px;margin-bottom:var(--s16)}
.zd-l-tx thead{box-shadow:inset 0 0 0 999px var(--night)}
.zd-l-tx th{color:#fff;text-align:left;font:600 12px/1.3 var(--f-b);letter-spacing:.06em;text-transform:uppercase;padding:7px 8px}
.zd-l-tx td{border-bottom:1px solid var(--rule);padding:6px 8px}
.zd-l-tx .br{text-align:right;white-space:nowrap}
.zd-l-tx tr.uk td{font-weight:700;border-bottom:2px solid var(--night)}
.zd-l-tx .gumbi{margin-top:0}
.gumb.obrub-svijetli{background:transparent;color:var(--accent-strong);border-color:var(--accent-strong)}
.gumb.obrub-svijetli:hover{background:var(--tint);box-shadow:none}
.zd-l-demo{margin-top:var(--s16);padding:12px 14px;border-radius:var(--r-k);background:var(--tint);border-left:3px solid var(--accent-strong);font-size:14px}
.zd-l-info{margin-top:var(--s12);font-size:12.5px;color:var(--muted)}
.zd-zatvori{position:absolute;right:14px;top:14px;z-index:2;width:42px;height:42px;border:0;border-radius:50%;background:var(--night);color:#fff;font-size:24px;line-height:1;cursor:pointer}
@media (max-width:820px){.zd-list-u{grid-template-columns:minmax(0,1fr);overflow:auto}.zd-l-slika img{max-height:42vh}.zd-l-tx{overflow:visible;padding:var(--s24) var(--s16)}}

.mreza.tri{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:960px){.mreza.tri{grid-template-columns:minmax(0,1fr)}}

/* demo: ruka pokaže klik na stan, pa gumb Otvori stan */
.zd-pokazivac{position:absolute;left:0;top:0;z-index:8;pointer-events:none;opacity:0;transition:transform 1.1s var(--ease),opacity .35s}
.zd-pokazivac.vidi{opacity:1}
.zd-pk-ruka{display:block;width:40px;height:40px;margin:-6px 0 0 -15px;transform-origin:40% 15%;transition:transform .16s var(--ease)}
.zd-pk-ruka svg{width:40px;height:40px;fill:none;stroke:#fff;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 3px 8px rgba(0,0,0,.6))}
.zd-pokazivac.tap .zd-pk-ruka{transform:scale(.8)}
.zd-pokazivac.kucka .zd-pk-ruka{animation:zdKucka 1.3s var(--ease) infinite}
@keyframes zdKucka{0%,55%,100%{transform:scale(1)}25%{transform:scale(.8)}}
.zd-pk-tx{position:absolute;left:30px;top:30px;white-space:nowrap;padding:7px 12px;border-radius:var(--r-p);background:rgba(22,21,30,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--accent);color:#fff;font:700 13px/1.2 var(--f-b)}
.zd-pokazivac.lijevo .zd-pk-tx{left:auto;right:16px;top:34px}
.zd-zovi{animation:zdZovi 1.3s ease-in-out infinite}
@keyframes zdZovi{0%,100%{box-shadow:0 0 0 0 rgba(167,139,250,0)}50%{box-shadow:0 0 0 5px rgba(167,139,250,.65)}}
@media (max-width:640px){.zd-pk-ruka,.zd-pk-ruka svg{width:34px;height:34px}.zd-pk-tx{font-size:12px;top:26px;left:24px}}