/* =========================================================
   FreshAir - klima-test.css
   Samo za stranicu klima-test.html. Tokeni iz base.css;
   jedine nove boje su zelena i crvena za ocenu odgovora i zonu.
   Mobilni prvo (390 px), pa desktop. Ponasanje: js/klima-test.js.
   ========================================================= */

:root{
  --kt-ok:#2FB36B;
  --kt-bad:#E5484D;
  --kt-ok-ink:#1E7B49;        /* tamnija varijanta zelene za tekst na belom */
  --kt-bad-ink:#B0383D;       /* tamnija varijanta crvene za tekst na belom */
  --kt-col:860px;
  --kt-lcd:linear-gradient(180deg,var(--lcd-bg-2),var(--lcd-bg));
  --kt-lcd-shadow:inset 0 0 0 1px rgba(127,230,255,.14),inset 0 2px 6px rgba(0,0,0,.6),0 1px 0 rgba(255,255,255,.95),0 0 0 1px rgba(10,26,47,.14);
}

.kt-test,
.kt-result,
.kt-method,
.kt-sources-sec{--wrap:var(--kt-col)}

.kt-result[hidden],
.kt-tips[hidden],
.kt-copied[hidden],
.kt-sharemenu[hidden],
.kt-progress-go[hidden]{display:none}

/* =========================================================
   1. UVOD + BROJILO
   ========================================================= */
.kt-intro-grid{display:grid;gap:clamp(26px,5vw,40px);align-items:start}
@media (min-width:900px){
  .kt-intro-grid{grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:clamp(40px,5vw,72px);align-items:center}
}

.kt-intro .eyebrow{align-items:flex-start;line-height:1.6}
.kt-intro .eyebrow::before{margin-top:.42em}
.kt-start{margin-top:clamp(22px,3.4vw,32px)}
/* .btn-glass je za tamne povrsine; ovde je dugme na svetloj pozadini */
.kt-start .btn-glass{
  color:var(--ink);background:var(--plastic);
  box-shadow:inset 0 1px 0 #fff,0 0 0 1px var(--line-strong),0 10px 22px -14px rgba(10,26,47,.4);
}
.kt-start .btn-glass:hover{
  color:var(--blue-deep);
  box-shadow:inset 0 1px 0 #fff,0 0 0 1px var(--blue),0 14px 28px -14px rgba(10,26,47,.45);
}
.kt-disclaimer{margin:18px 0 0;max-width:56ch;font-size:14px;line-height:1.5;color:var(--muted)}

/* Brojilo */
.kt-meter{
  position:relative;padding:clamp(18px,3.4vw,26px);border-radius:var(--r-l);
  background:var(--plastic);
  box-shadow:inset 0 1px 0 #fff,0 0 0 1px var(--line-strong),var(--shadow-2);
}
.kt-meter-k{
  margin:0 0 14px;
  font:600 11.5px/1.2 var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
}
.kt-zones{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.kt-zone{
  --z:var(--kt-zelena,#2FB36B);
  position:relative;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:3px;
  min-height:64px;padding:11px 10px 10px 12px;margin:0;border:0;border-radius:14px;
  text-align:left;cursor:pointer;-webkit-tap-highlight-color:transparent;
  background:var(--plastic);
  box-shadow:inset 0 1px 0 #fff,0 2px 0 rgba(10,26,47,.08),0 6px 14px -8px rgba(10,26,47,.3);
  transition:transform .12s ease,box-shadow .15s ease,background-color .15s ease;
}
.kt-zone[data-zone="zelena"]{--z:#2FB36B}
.kt-zone[data-zone="plava"]{--z:var(--blue)}
.kt-zone[data-zone="crvena"]{--z:#E5484D}
.kt-zone span{padding-right:12px;font:600 15px/1.2 var(--f-text);letter-spacing:-.005em;color:var(--ink)}
.kt-zone small{font:500 11.5px/1.25 var(--f-text);color:var(--muted)}
.kt-zone::after{ /* dioda zone */
  content:"";position:absolute;right:10px;top:12px;width:8px;height:8px;border-radius:50%;
  background:var(--z);opacity:.38;box-shadow:inset 0 1px 1px rgba(10,26,47,.25);
  transition:opacity .2s ease,box-shadow .2s ease;
}
.kt-zone:hover{box-shadow:inset 0 1px 0 #fff,0 0 0 1px rgba(34,184,240,.55),0 2px 0 rgba(10,26,47,.08),0 8px 16px -8px rgba(21,96,201,.4)}
.kt-zone[aria-pressed="true"]{
  transform:translateY(1px);
  background:linear-gradient(180deg,#F1F4F8,#E5EAF0);
  box-shadow:inset 0 2px 4px rgba(10,26,47,.1),0 0 0 2px var(--z);
}
.kt-zone[aria-pressed="true"]::after{
  opacity:1;box-shadow:0 0 0 3px color-mix(in srgb,var(--z) 22%,transparent),0 0 10px var(--z);
}

.kt-meter-lcd{
  --seg-off:rgba(127,230,255,.07);
  position:relative;display:flex;align-items:center;justify-content:space-between;gap:14px;
  min-height:78px;margin-top:16px;padding:10px 16px;border-radius:16px;overflow:hidden;
  background:var(--kt-lcd);
  box-shadow:
    inset 0 0 0 1px rgba(127,230,255,.14),
    inset 0 3px 10px rgba(0,0,0,.65),
    0 0 0 3px #E6EBF0,
    0 0 0 4px rgba(10,26,47,.1),
    0 5px 0 -1px #fff;
}
.kt-meter-lcd::after{ /* odsjaj stakla */
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(115deg,rgba(255,255,255,.09) 0%,rgba(255,255,255,0) 46%);
}
.kt-meter-val{--seg-off:rgba(127,230,255,.07);flex:none;font-size:42px;color:var(--lcd-on)}
.kt-meter-unit{
  min-width:0;text-align:right;
  font:500 10.5px/1.35 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:rgba(127,230,255,.65);
}
.kt-meter-note{margin:16px 0 0;font-size:13.5px;line-height:1.5;color:var(--muted)}

/* bez JS-a zone ne rade: ostaje podrazumevana cena */
.no-js .kt-zones,
.no-js [data-kt-readall],
.kt-open main:not(.kt-on) .kt-zones,
.kt-open main:not(.kt-on) [data-kt-readall]{display:none}

/* =========================================================
   2. TEST: napredak + kartice
   ========================================================= */
.kt-progress{
  display:none;position:sticky;top:calc(var(--hdr-h) + 10px);z-index:60;
  align-items:center;gap:14px;min-height:46px;margin:0 0 18px;padding:0 8px 0 16px;border-radius:999px;
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:saturate(1.6) blur(12px);backdrop-filter:saturate(1.6) blur(12px);
  box-shadow:var(--shadow-1),0 0 0 1px var(--line);
}
.kt-progress::before{content:"";position:absolute;z-index:-1;left:-24px;right:-24px;top:-14px;bottom:50%;background:var(--page-tint)}
.kt-on .kt-progress{display:flex}
.kt-read .kt-progress{display:none}
.kt-progress-n{flex:none;font:600 14px/1 var(--f-mono);letter-spacing:.04em;color:var(--ink-2);white-space:nowrap}
.kt-progress-n b{font-weight:700;color:var(--blue-deep)}
.kt-progress-bar{flex:1;min-width:40px;height:8px;border-radius:8px;overflow:hidden;background:var(--surface-2);box-shadow:inset 0 1px 2px rgba(10,26,47,.16)}
.kt-progress-bar i{
  display:block;width:0;height:100%;border-radius:inherit;
  background:linear-gradient(90deg,var(--blue),var(--cyan));box-shadow:0 0 10px rgba(34,184,240,.55);
  transition:width .45s cubic-bezier(.2,.7,.2,1);
}
.kt-progress-go{
  flex:none;display:inline-flex;align-items:center;min-height:34px;padding:0 14px;border-radius:999px;
  font:600 13.5px/1 var(--f-text);color:#fff;text-decoration:none;
  background:linear-gradient(180deg,#3486EE 0%,var(--blue-deep) 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.38),inset 0 -2px 0 rgba(0,0,0,.14);
}

.kt-card{
  position:relative;margin:0 0 18px;padding:clamp(20px,5vw,36px);
  border-radius:var(--r-l);background:var(--surface);
  box-shadow:var(--shadow-1),0 0 0 1px var(--line);
  scroll-margin-top:calc(var(--hdr-h) + 72px);
  transition:box-shadow .3s ease;
}
.kt-card:target{
  scroll-margin-top:calc(var(--hdr-h) + 72px);
  box-shadow:var(--shadow-1),0 0 0 2px var(--cyan);
}
.kt-card.is-right{box-shadow:var(--shadow-1),0 0 0 1px var(--line),inset 0 4px 0 var(--kt-ok)}
.kt-card.is-wrong{box-shadow:var(--shadow-1),0 0 0 1px var(--line),inset 0 4px 0 var(--kt-bad)}

.kt-num{
  display:flex;align-items:center;gap:10px;margin:0 0 12px;
  font:600 12px/1 var(--f-mono);letter-spacing:.18em;color:var(--blue);
}
.kt-num::before{
  content:"";width:7px;height:7px;border-radius:50%;flex:none;
  background:currentColor;box-shadow:0 0 0 3px color-mix(in srgb,currentColor 18%,transparent),0 0 10px currentColor;
}
.kt-card h2{
  margin:0 0 clamp(18px,3vw,26px);
  font:600 clamp(22px,5.6vw,30px)/1.2 var(--f-display);letter-spacing:-.022em;text-wrap:balance;
}

/* odgovori kao tasteri daljinskog */
.kt-choices{display:grid;gap:12px}
@media (min-width:640px){ .kt-choices{grid-template-columns:repeat(2,minmax(0,1fr))} }
.kt-ch{
  position:relative;display:flex;align-items:center;gap:14px;width:100%;min-height:64px;
  padding:10px 18px 10px 12px;margin:0;border:0;border-radius:18px;
  text-align:left;cursor:pointer;-webkit-tap-highlight-color:transparent;user-select:none;
  font:600 16.5px/1.3 var(--f-text);letter-spacing:-.005em;color:var(--ink);
  background:var(--plastic);
  box-shadow:inset 0 1px 0 #fff,0 0 0 1px var(--line-strong),0 3px 0 rgba(10,26,47,.1),0 10px 18px -10px rgba(10,26,47,.35);
  transition:transform .12s ease,box-shadow .15s ease,opacity .25s ease,background-color .2s ease;
}
.kt-key{
  flex:none;display:grid;place-items:center;width:40px;height:40px;border-radius:12px;
  font:700 15px/1 var(--f-mono);letter-spacing:.02em;color:var(--blue-deep);
  background:linear-gradient(180deg,#F1F4F8,#E1E8EF);
  box-shadow:inset 0 1px 0 #fff,inset 0 -2px 0 rgba(10,26,47,.08),0 0 0 1px var(--line-strong);
  transition:background .2s ease,color .2s ease,box-shadow .2s ease;
}
.kt-ch:hover:not(:disabled){
  box-shadow:inset 0 1px 0 #fff,0 0 0 1.5px rgba(34,184,240,.75),0 3px 0 rgba(10,26,47,.1),0 12px 20px -10px rgba(21,96,201,.4);
}
.kt-ch:active:not(:disabled){
  transform:translateY(2px);
  background:linear-gradient(180deg,#F1F4F8,#E5EAF0);
  box-shadow:inset 0 2px 4px rgba(10,26,47,.1),0 0 0 1px rgba(34,184,240,.45);
}
.kt-ch:disabled{cursor:default}
.kt-card.is-done .kt-ch:not(.is-correct):not(.is-picked){opacity:.5}
.kt-ch.is-correct{
  box-shadow:inset 0 1px 0 #fff,0 0 0 3px var(--kt-ok),0 10px 18px -10px rgba(47,179,107,.55);
}
.kt-ch.is-correct .kt-key{
  color:#fff;background:linear-gradient(180deg,#3CC47B,var(--kt-ok));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.4),0 0 0 1px rgba(30,123,73,.5);
}
.kt-ch.is-picked:not(.is-correct){
  box-shadow:inset 0 1px 0 #fff,0 0 0 3px var(--kt-bad),0 10px 18px -10px rgba(229,72,77,.5);
}
.kt-ch.is-picked:not(.is-correct) .kt-key{
  color:#fff;background:linear-gradient(180deg,#EE5C61,var(--kt-bad));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.4),0 0 0 1px rgba(176,56,61,.5);
}

/* bez JS-a pitanja ostaju, odgovori se citaju direktno */
.no-js .kt-choices,
.no-js .kt-share,
.kt-open main:not(.kt-on) .kt-choices,
.kt-open main:not(.kt-on) .kt-share{display:none}

/* odgovor je sakriven dok kartica nije zavrsena (html.js sprecava "bljesak" pre skripta) */
html.js:not(.kt-open) .kt-card:not(.is-done) .kt-ans,
.kt-on .kt-card:not(.is-done) .kt-ans{display:none}

/* =========================================================
   3. OTKRIVENI ODGOVOR
   ========================================================= */
.kt-ans{
  margin-top:clamp(20px,3.4vw,28px);padding-top:clamp(20px,3.4vw,28px);
  border-top:1.5px dashed var(--line-strong);
}
.kt-ans:focus-visible{outline-offset:6px;border-radius:var(--r-s)}
.kt-on .kt-card.is-done:not(.is-read) .kt-ans{animation:kt-in .5s cubic-bezier(.2,.7,.2,1) both}
@keyframes kt-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

.kt-ans > p{max-width:62ch;color:var(--ink-2)}
.kt-ans > p:last-child{margin-bottom:0}

/* presuda: mala LCD plocica + ocena */
.kt-ans > .kt-verdict{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin:0 0 16px}
.kt-tag{
  position:relative;display:inline-flex;align-items:center;min-height:38px;padding:0 15px;border-radius:10px;overflow:hidden;
  font:700 clamp(14px,3.8vw,16px)/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;
  color:var(--lcd-on);text-shadow:0 0 6px rgba(127,230,255,.6);
  background:var(--kt-lcd);box-shadow:var(--kt-lcd-shadow);
}
.kt-tag::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(115deg,rgba(255,255,255,.1) 0%,rgba(255,255,255,0) 46%);
}
.kt-mark{
  display:inline-flex;align-items:center;gap:8px;min-height:32px;padding:0 14px 0 8px;border-radius:999px;
  font:700 13.5px/1 var(--f-text);letter-spacing:.01em;
}
.kt-mark:empty{display:none}
.kt-mark::before{content:"";flex:none;width:18px;height:18px;border-radius:50%;background-repeat:no-repeat;background-position:center;background-size:11px}
.is-right .kt-mark{color:var(--kt-ok-ink);background:rgba(47,179,107,.12);box-shadow:inset 0 0 0 1px rgba(47,179,107,.38)}
.is-right .kt-mark::before{
  background-color:var(--kt-ok);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.4l3.2 3.2 6.4-7' fill='none' stroke='%23fff' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.is-wrong .kt-mark{color:var(--kt-bad-ink);background:rgba(229,72,77,.1);box-shadow:inset 0 0 0 1px rgba(229,72,77,.38)}
.is-wrong .kt-mark::before{
  background-color:var(--kt-bad);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M6 6l8 8M14 6l-8 8' fill='none' stroke='%23fff' stroke-width='2.8' stroke-linecap='round'/%3E%3C/svg%3E");
}

.kt-ans > .kt-lead{
  max-width:60ch;margin:0 0 20px;
  font-size:clamp(17.5px,4.3vw,20px);line-height:1.5;font-weight:500;color:var(--ink);text-wrap:pretty;
}

.kt-din{white-space:nowrap}

/* kljucni broj */
.kt-fact{
  display:grid;gap:8px 24px;margin:0 0 20px;padding:18px clamp(16px,3vw,24px);border-radius:var(--r-m);
  background:linear-gradient(180deg,rgba(34,184,240,.09),rgba(34,184,240,.04));
  box-shadow:inset 0 0 0 1px rgba(30,111,217,.16);
}
.kt-big{
  display:block;min-width:0;
  font:600 clamp(30px,9vw,52px)/1.05 var(--f-mono);letter-spacing:-.045em;color:var(--blue-deep);
  overflow-wrap:anywhere;
}
.kt-fact > span{max-width:56ch;font-size:15.5px;line-height:1.5;color:var(--ink-2)}
@media (min-width:720px){
  .kt-fact{grid-template-columns:auto minmax(0,1fr);align-items:center}
}

/* beleske, upozorenja, citat */
.kt-ans > .kt-note{
  margin:18px 0;padding:2px 0 2px 16px;border-left:3px solid var(--line-strong);
  font-size:15px;line-height:1.55;color:var(--muted);
}
.kt-ans > .kt-warn{
  margin:18px 0;padding:16px 18px;border-radius:var(--r-s);
  background:rgba(255,122,69,.09);box-shadow:inset 0 0 0 1px rgba(255,122,69,.28);
  font-size:15.5px;line-height:1.55;color:var(--ink-2);
}
.kt-warn strong{color:var(--ink)}
.kt-quote{
  margin:0 0 20px;padding:18px 20px 16px;border-radius:var(--r-m);
  background:var(--surface-2);box-shadow:inset 3px 0 0 var(--cyan);
}
.kt-quote p{margin:0 0 10px;font:500 clamp(18px,4.6vw,22px)/1.4 var(--f-display);letter-spacing:-.015em;color:var(--ink)}
.kt-quote cite{display:block;font:500 12px/1.5 var(--f-mono);font-style:normal;letter-spacing:.03em;color:var(--muted)}

/* tabele: sat rada, granice rada */
.kt-hours{width:100%;margin:0 0 20px;border-collapse:collapse}
.kt-hours caption{
  caption-side:top;padding:0 0 10px;text-align:left;
  font:600 11.5px/1.4 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);
}
.kt-hours th,
.kt-hours td{padding:13px 0;border-top:1px solid var(--line);vertical-align:middle}
.kt-hours tr:last-child th,
.kt-hours tr:last-child td{border-bottom:1px solid var(--line)}
.kt-hours th{padding-right:16px;text-align:left;font-weight:600;font-size:15.5px;line-height:1.35}
.kt-hours th small{display:block;margin-top:3px;font:500 12.5px/1.3 var(--f-mono);letter-spacing:.02em;color:var(--muted)}
.kt-hours td{text-align:right;white-space:nowrap;font:600 clamp(15px,4vw,18px)/1.2 var(--f-mono);color:var(--blue-deep)}

/* fotografija */
.kt-photo{
  margin:6px 0 22px;max-width:360px;overflow:hidden;border-radius:var(--r-m);
  background:var(--surface-2);box-shadow:var(--shadow-1),0 0 0 1px var(--line);
}
.kt-photo img{width:100%;height:auto}
@media (max-width:599px){ .kt-photo{max-width:250px} }
.kt-photo figcaption{padding:12px 16px 14px;font-size:14px;line-height:1.45;color:var(--muted);background:var(--surface)}

/* izvori u kartici */
.kt-src{margin:20px 0 0;border-top:1px solid var(--line)}
.kt-src summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;
  font:600 12px/1.2 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);
}
.kt-src summary::-webkit-details-marker{display:none}
.kt-src summary::after{
  content:"";flex:none;width:26px;height:26px;border-radius:9px;
  background:var(--surface-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M10 4.5v11M4.5 10h11' stroke='%231560C9' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center/14px no-repeat;
  transition:transform .25s ease;
}
.kt-src[open] summary::after{transform:rotate(45deg)}
.kt-src ol{margin:0;padding:4px 0 8px 32px;display:grid;gap:10px;font:500 12.5px/1.55 var(--f-mono);color:var(--muted)}
.kt-src li{padding-left:4px}
.kt-src a{color:var(--blue-deep);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;overflow-wrap:anywhere}
.kt-src a:hover{color:var(--blue)}

/* podnozje kartice: deljenje */
.kt-foot{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:12px}
.kt-share{
  display:inline-flex;align-items:center;gap:10px;min-height:46px;padding:0 20px 0 16px;margin:0;border:0;border-radius:999px;
  font:600 15px/1 var(--f-text);color:var(--ink);cursor:pointer;-webkit-tap-highlight-color:transparent;
  background:var(--plastic);
  box-shadow:inset 0 1px 0 #fff,0 0 0 1px var(--line-strong),0 8px 16px -12px rgba(10,26,47,.4);
  transition:transform .12s ease,box-shadow .2s ease,color .2s ease;
}
.kt-share::before{
  content:"";flex:none;width:18px;height:18px;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 15V3M8 7l4-4 4 4M5 12v7a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2v-7' fill='none' stroke='%231560C9' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat;
}
.kt-share:hover{color:var(--blue-deep);box-shadow:inset 0 1px 0 #fff,0 0 0 1px var(--blue),0 10px 18px -12px rgba(21,96,201,.45)}
.kt-share:active{transform:translateY(1px)}
.kt-sharemenu{flex:1 0 100%;display:flex;flex-wrap:wrap;gap:8px}
.kt-sm{
  display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;margin:0;border:0;border-radius:999px;
  font:600 14.5px/1 var(--f-text);color:var(--ink-2);text-decoration:none;cursor:pointer;
  background:var(--surface);box-shadow:0 0 0 1px var(--line-strong);
  transition:color .2s ease,box-shadow .2s ease;
}
.kt-sm:hover{color:var(--blue-deep);box-shadow:0 0 0 1px var(--blue)}
/* Viber samo na dodir (na racunaru nema smisla) */
@media (hover:hover) and (pointer:fine){
  .kt-sm[data-kt-sm="viber"],
  [data-kt-share-viber]{display:none}
}

/* =========================================================
   4. KALKULATORI
   ========================================================= */
.kt-calc{
  margin:6px 0 22px;padding:clamp(14px,3.4vw,24px);border-radius:var(--r-m);
  background:var(--surface-2);box-shadow:inset 0 0 0 1px var(--line);
}
.kt-calc-k{display:block;margin:0 0 12px;font:600 17px/1.35 var(--f-text);color:var(--ink)}
.kt-calc-hint{margin:12px 0 0;font-size:14px;line-height:1.5;color:var(--muted)}
.kt-calc-res{margin:14px 0 0;font-size:16px;line-height:1.55;color:var(--ink-2)}
.kt-calc-res strong{font-weight:700;color:var(--blue-deep)}

/* klizac + LCD vrednost */
.kt-range{display:grid;grid-template-columns:minmax(0,1fr);gap:8px;align-items:center}
.kt-range output{
  order:-1;justify-self:start;min-width:128px;padding:11px 14px;border-radius:12px;text-align:center;
  font:600 17px/1 var(--f-mono);letter-spacing:.02em;color:var(--lcd-on);text-shadow:0 0 8px rgba(127,230,255,.5);
  background:var(--kt-lcd);box-shadow:var(--kt-lcd-shadow);
}
@media (min-width:480px){
  .kt-range{grid-template-columns:minmax(0,1fr) auto;gap:18px}
  .kt-range output{order:0;justify-self:end}
}
.kt-range input{
  --kt-p:35%;
  -webkit-appearance:none;appearance:none;width:100%;height:44px;margin:0;padding:0;background:transparent;cursor:pointer;
}
.kt-range input::-webkit-slider-runnable-track{
  height:10px;border-radius:10px;
  background:linear-gradient(90deg,var(--blue),var(--cyan) var(--kt-p),var(--line-strong) var(--kt-p));
  box-shadow:inset 0 1px 2px rgba(10,26,47,.2);
}
.kt-range input::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;width:30px;height:30px;margin-top:-10px;border:0;border-radius:50%;
  background:var(--plastic);
  box-shadow:inset 0 1px 0 #fff,0 0 0 2px var(--blue),0 3px 0 rgba(10,26,47,.1),0 8px 14px -6px rgba(10,26,47,.45);
}
.kt-range input::-moz-range-track{height:10px;border-radius:10px;background:var(--line-strong);box-shadow:inset 0 1px 2px rgba(10,26,47,.2)}
.kt-range input::-moz-range-progress{height:10px;border-radius:10px;background:linear-gradient(90deg,var(--blue),var(--cyan))}
.kt-range input::-moz-range-thumb{
  width:28px;height:28px;border:0;border-radius:50%;
  background:var(--plastic);
  box-shadow:inset 0 1px 0 #fff,0 0 0 2px var(--blue),0 3px 0 rgba(10,26,47,.1),0 8px 14px -6px rgba(10,26,47,.45);
}

/* klasa klime */
.kt-scop{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:14px 0 20px}
.kt-scop-k{flex:0 0 100%;margin-bottom:4px;font:600 11.5px/1.3 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.kt-scop-b{
  flex:1 1 0;min-width:44px;min-height:48px;padding:0 2px;margin:0;border:0;border-radius:14px;cursor:pointer;
  font:700 14px/1 var(--f-mono);letter-spacing:0;color:var(--ink);-webkit-tap-highlight-color:transparent;
  background:var(--plastic);
  box-shadow:inset 0 1px 0 #fff,0 2px 0 rgba(10,26,47,.08),0 6px 12px -8px rgba(10,26,47,.35);
  transition:transform .12s ease,box-shadow .15s ease,color .15s ease;
}
.kt-scop-b:hover{box-shadow:inset 0 1px 0 #fff,0 0 0 1px rgba(34,184,240,.6),0 2px 0 rgba(10,26,47,.08),0 8px 14px -8px rgba(21,96,201,.4)}
.kt-scop-b:active{transform:translateY(1px)}
.kt-scop-b[aria-pressed="true"]{
  color:#fff;
  background:linear-gradient(180deg,#3486EE 0%,var(--blue-deep) 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.38),inset 0 -2px 0 rgba(0,0,0,.14),0 8px 18px -10px rgba(21,96,201,.8);
}

/* grafikon grejanja */
.kt-bars{list-style:none;margin:0 0 6px;padding:0;display:grid;gap:10px}
.kt-bars li{
  display:grid;grid-template-columns:minmax(0,1fr) 92px;grid-template-areas:"l l" "b v";
  gap:6px 12px;align-items:center;padding:6px 10px;margin:0 -10px;border-radius:12px;
}
.kt-bar-l{grid-area:l;font-size:14.5px;line-height:1.3;color:var(--ink-2);min-width:0}
.kt-bar-l b{font-weight:700}
.kt-bar{
  grid-area:b;display:block;height:14px;min-width:0;border-radius:8px;overflow:hidden;
  background:var(--surface);box-shadow:inset 0 0 0 1px var(--line);
}
.kt-bar i{
  display:block;height:100%;width:var(--kt-w,0%);border-radius:inherit;
  background:var(--line-strong);
  transition:width .6s cubic-bezier(.2,.7,.2,1);
}
.kt-bar-v{grid-area:v;text-align:right;font:600 13.5px/1 var(--f-mono);letter-spacing:-.01em;color:var(--ink-2);white-space:nowrap}
.kt-bars .is-el .kt-bar i{background:var(--heat-soft)}
.kt-bars .is-klima{background:rgba(34,184,240,.1);box-shadow:inset 0 0 0 1px rgba(30,111,217,.2)}
.kt-bars .is-klima .kt-bar i{background:linear-gradient(90deg,var(--blue),var(--cyan))}
.kt-bars .is-klima .kt-bar-l,
.kt-bars .is-klima .kt-bar-v{font-weight:700;color:var(--blue-deep)}
.kt-bars .is-klima .kt-bar-l{font-family:var(--f-text)}
@media (min-width:720px){
  .kt-bars li{grid-template-columns:minmax(150px,230px) minmax(0,1fr) 100px;grid-template-areas:"l b v";gap:14px;padding:7px 12px;margin:0 -12px}
  .kt-bar-l{font-size:15px}
  .kt-bar-v{font-size:14px}
}

/* =========================================================
   5. REZULTAT (tamna sekcija)
   ========================================================= */
.kt-score{
  --seg-off:rgba(127,230,255,.07);
  display:flex;width:fit-content;max-width:100%;align-items:flex-end;gap:14px;margin:6px 0 24px;
  padding:clamp(14px,3vw,22px) clamp(20px,4vw,32px);border-radius:20px;
  background:var(--kt-lcd);
  box-shadow:inset 0 0 0 1px rgba(127,230,255,.2),inset 0 3px 10px rgba(0,0,0,.65),0 0 0 3px rgba(230,235,240,.14),0 0 0 4px rgba(127,230,255,.08);
}
.kt-score-lcd{--seg-off:rgba(127,230,255,.07);font-size:clamp(64px,19vw,112px);color:var(--lcd-on)}
.kt-score-of{padding-bottom:.28em;font:600 clamp(22px,5.4vw,34px)/1 var(--f-mono);color:var(--panel-muted)}
.kt-result h2{max-width:20ch;text-wrap:balance}
.kt-result .sec-lede{max-width:56ch}

.kt-tips{
  margin:30px 0 0;padding:clamp(18px,3.4vw,26px);border-radius:var(--r-m);
  background:rgba(255,255,255,.05);box-shadow:inset 0 0 0 1px var(--panel-line);
}
.kt-tips h3{margin:0 0 16px;color:var(--panel-ink)}
.kt-tips ul{list-style:none;display:grid;gap:16px}
.kt-tips li{position:relative;padding-left:26px;line-height:1.5;color:var(--panel-ink)}
.kt-tips li::before{
  content:"";position:absolute;left:2px;top:.5em;width:9px;height:9px;border-radius:50%;
  background:var(--lcd-on);box-shadow:0 0 8px var(--lcd-on);
}
.kt-tips li a{display:flex;align-items:center;min-height:44px;color:var(--lcd-on);font-weight:600;text-underline-offset:4px}

.kt-sharebox{margin-top:clamp(30px,5vw,44px);padding-top:clamp(24px,4vw,34px);border-top:1px solid var(--panel-line)}
.kt-sharebox h3{margin:0 0 6px;color:var(--panel-ink)}
.kt-sharebox p{margin:0 0 18px;color:var(--panel-muted)}
.kt-share-btns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.kt-share-btns [data-kt-share-native]{grid-column:1 / -1}
.kt-share-btns .btn{padding:0 18px}
@media (min-width:600px){
  .kt-share-btns{display:flex;flex-wrap:wrap}
  .kt-share-btns .btn{padding:0 24px}
}
.kt-sharebox .kt-copied{margin:14px 0 0;font:600 13px/1.4 var(--f-mono);letter-spacing:.06em;color:var(--lcd-on)}
.kt-again{
  display:inline-flex;align-items:center;min-height:48px;margin:clamp(24px,4vw,34px) 0 0;padding:0 4px;border:0;background:none;
  font:600 16px/1 var(--f-text);cursor:pointer;text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px;
}

/* =========================================================
   6. METODOLOGIJA + IZVORI
   ========================================================= */
.kt-rules{max-width:68ch;gap:16px}
.kt-rules li{font-size:16.5px;color:var(--ink-2)}
.kt-disclaimer-big{
  max-width:68ch;margin:28px 0 0;padding:18px 20px;border-radius:var(--r-s);
  background:rgba(34,184,240,.08);box-shadow:inset 0 0 0 1px rgba(30,111,217,.2);
  font-size:15.5px;line-height:1.55;color:var(--ink-2);
}
.kt-disclaimer-big strong{color:var(--ink)}

.kt-sources{list-style:none;counter-reset:kts;display:grid;gap:0;border-top:1px solid var(--line)}
.kt-sources li{
  counter-increment:kts;position:relative;display:flex;align-items:center;min-height:48px;
  padding:8px 0 8px 44px;border-bottom:1px solid var(--line);font-size:15px;line-height:1.45;
}
.kt-sources li::before{
  content:counter(kts,decimal-leading-zero);position:absolute;left:0;top:50%;transform:translateY(-50%);
  font:600 12px/1 var(--f-mono);letter-spacing:.06em;color:var(--blue-deep);
}
.kt-sources a{
  display:flex;align-items:center;align-self:stretch;flex:1;min-height:44px;min-width:0;color:var(--ink-2);overflow-wrap:anywhere;
  text-decoration:underline;text-decoration-color:rgba(30,111,217,.45);text-decoration-thickness:1px;text-underline-offset:3px;
}
.kt-sources a:hover{color:var(--blue-deep)}

/* =========================================================
   7. REZIM "SAMO PROCITAJ" + PRSIROKA KARTICA
   ========================================================= */
.kt-read .kt-result{display:none}
.kt-card.is-read .kt-mark{display:none}
@media (min-width:980px){
  .kt-card-wide{margin-inline:-36px}
}

/* =========================================================
   8. MANJE POKRETA
   ========================================================= */
@media (prefers-reduced-motion:reduce){
  .kt-on .kt-card.is-done:not(.is-read) .kt-ans{animation:none}
  .kt-ch,.kt-zone,.kt-scop-b,.kt-share,.kt-sm,.kt-card,.kt-key,
  .kt-progress-bar i,.kt-bar i,.kt-src summary::after{transition:none}
}