/* Studije slučaja - hub + studije (PA Designer 12.11.2026). Jezik naslovne (hero-v10): Montserrat 200/300/700 + Source Sans 3,
   dijamanti, narandžasta linija koja se puni, zeleno dugme. Sve pod .itls da ne curi u temu. Template: template-studija.php. */
.itls{--paper:#fff;--paper-2:#f4f6f7;--ink:#3c3950;--ink-2:#5f727f;--dark:#2e2e31;--line:#dfe5e8;
  --orange:#f28900;--dorange:darkorange;--cta:#32cd32;--cta-h:#0da00d;
  --f-h:'Montserrat',system-ui,sans-serif;--f-b:'Source Sans 3','Source Sans Pro',system-ui,sans-serif;
  --max:1280px;--gut:40px;--ease:cubic-bezier(.2,.8,.2,1);
  --sh:0 1px 2px rgba(60,57,80,.06),0 28px 60px -30px rgba(60,57,80,.38);
  font:400 18px/1.6 var(--f-b);color:var(--ink-2);text-align:left;overflow-x:clip}
@media (max-width:1024px){.itls{--gut:28px}}
@media (max-width:680px){.itls{--gut:20px;font-size:17px}}
.itls,.itls *,.itls *::before,.itls *::after{box-sizing:border-box}
.itls h1,.itls h2,.itls h3,.itls p,.itls ol,.itls ul,.itls li,.itls figure,.itls figcaption,.itls blockquote,.itls details,.itls summary{margin:0;padding:0;list-style:none;border:0;background:none;text-transform:none;letter-spacing:normal;text-align:left}
.itls li::before,.itls blockquote::before,.itls blockquote::after{content:none}
.itls a{color:inherit;text-decoration:none;border:0;box-shadow:none}
.itls a:hover,.itls a:focus{color:inherit;text-decoration:none}
.itls img{display:block;max-width:100%;height:auto}
.itls button{margin:0;text-shadow:none;min-width:0;height:auto;line-height:normal;-webkit-appearance:none;appearance:none}
.itls :focus-visible{outline:3px solid var(--orange);outline-offset:3px}
.itls .st-in{max-width:var(--max);margin:0 auto;padding:0 var(--gut);position:relative;z-index:1}
.itls h1{font:300 clamp(29px,3.05vw,46px)/1.14 var(--f-h);color:var(--dark);letter-spacing:-.015em}
.itls h2{font:300 clamp(26px,2.5vw,38px)/1.16 var(--f-h);color:var(--dark);letter-spacing:-.015em}
.itls h1 b,.itls h2 b{font-weight:700;color:var(--dorange)}
.itls h3{font:700 19px/1.3 var(--f-h);color:var(--ink)}
.itls .st-n{display:block;font:200 clamp(30px,2.6vw,42px)/1 var(--f-h);color:rgba(60,57,80,.45);font-variant-numeric:tabular-nums}
.itls .st-prov{background:#ffe680;color:#3c3950;padding:1px 6px;border-radius:3px;font:600 .82em/1.4 var(--f-b);-webkit-box-decoration-break:clone;box-decoration-break:clone}
.itls .st-tl{color:var(--ink);border-bottom:2px solid var(--orange);transition:color .25s}
.itls .st-tl:hover{color:var(--orange)}
/* otkrivanje na skrol - samo kad JS radi (.js stavlja studije.js) */
.itls.js [data-r]{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease) var(--d,0s),transform .9s var(--ease) var(--d,0s)}
.itls.js [data-r].in{opacity:1;transform:none}
/* dijamanti (isti motiv kao hero naslovne; pravi ih studije.js) */
.itls .st-dia{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.itls .st-dia i{position:absolute;background:var(--paper-2);transform:rotate(45deg);animation:itls_tw var(--t,7s) ease-in-out var(--dl,0s) infinite alternate}
.itls .st-cta .st-dia i{background:#fff}
@keyframes itls_tw{from{opacity:.35}to{opacity:1}}
/* dugmad: zeleno = .talk sa naslovne; okvir = sekundarno */
.itls .st-btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:15px 22px;border-radius:6px;background:var(--cta);color:#fff;
  font:700 15px/1.2 var(--f-h);text-transform:uppercase;letter-spacing:.03em;transition:background .25s,transform .35s var(--ease),box-shadow .35s}
.itls .st-btn svg,.itls .st-more svg{flex:none;width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .3s}
.itls .st-btn:hover{background:var(--cta-h);color:#fff;transform:translateY(-2px);box-shadow:0 10px 22px -10px rgba(13,160,13,.7)}
.itls .st-btn:hover svg,.itls .st-card:hover .st-more svg{transform:translateX(5px)}
.itls .st-more{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border:1px solid var(--line);border-radius:6px;color:var(--ink);
  font:700 13px/1.2 var(--f-h);text-transform:uppercase;letter-spacing:.05em;transition:background .25s,border-color .25s,color .25s}
.itls .st-card:hover .st-more,.itls .st-more:focus-visible{background:var(--orange);border-color:var(--orange);color:#fff}

/* ---------- browser-frame ---------- */
.itls .st-frame{display:block;position:relative;background:#fff;border-radius:8px;box-shadow:0 0 0 1px var(--line),var(--sh);overflow:hidden}
.itls .st-bar{display:flex;align-items:center;gap:6px;height:34px;padding:0 12px;background:var(--paper-2);border-bottom:1px solid var(--line)}
.itls .st-bar i{width:9px;height:9px;border-radius:50%;background:#cfd8dd}
.itls .st-bar i:first-child{background:var(--orange)}
.itls .st-bar span{margin-left:10px;padding:3px 12px;border-radius:20px;background:#fff;font:600 12px/1.4 var(--f-b);color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.itls .st-frame img{width:100%}
.itls figcaption{margin-top:12px;font-size:14px;line-height:1.4;color:var(--ink-2)}

/* ---------- hero ---------- */
.itls .st-hero{position:relative;padding:clamp(24px,3.4vw,52px) 0 clamp(36px,4.5vw,64px)}
.itls .st-hero .st-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);gap:clamp(28px,4.5vw,72px);align-items:center}
.itls .st-eyb{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin-bottom:20px;font:600 13px/1.3 var(--f-h);letter-spacing:.09em;text-transform:uppercase;color:var(--ink)}
.itls .st-eyb a{color:var(--ink-2);transition:color .25s}
.itls .st-eyb a:hover{color:var(--orange)}
.itls .st-eyb i{width:7px;height:7px;background:var(--orange);transform:rotate(45deg)}
.itls .st-lead{margin-top:20px;max-width:38em}
.itls .st-shot{position:relative}
.itls .st-phone{position:absolute;left:-26px;bottom:-30px;width:23%;border:5px solid var(--dark);border-radius:20px;overflow:hidden;background:#fff;box-shadow:0 24px 40px -18px rgba(46,46,49,.55)}
.itls .st-phone img{width:100%}
/* traka činjenica: linija se puni narandžastom, brojevi broje */
.itls .st-facts{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px;margin-top:clamp(34px,4vw,60px)}
.itls .st-facts li{position:relative;padding-top:18px}
.itls .st-facts li::before,.itls .st-facts li::after{content:"";position:absolute;left:0;top:0;height:2px}
.itls .st-facts li::before{right:0;background:rgba(60,57,80,.16)}
.itls .st-facts li::after{width:0;background:var(--orange);transition:width 1.4s var(--ease) var(--d,0s)}
.itls .st-facts li.in::after,.itls:not(.js) .st-facts li::after{width:100%}
.itls .st-facts b{display:block;font:300 clamp(32px,3.3vw,50px)/1.05 var(--f-h);color:var(--dark);letter-spacing:-.02em;font-variant-numeric:tabular-nums;white-space:nowrap}
.itls .st-facts b.st-long{font-size:clamp(21px,2vw,30px);line-height:1.7;letter-spacing:-.01em}
.itls .st-facts span{display:block;margin-top:8px;font-size:16px;line-height:1.4}

/* ---------- priča: poglavlja levo, sticky kadar desno ---------- */
.itls .st-story{position:relative;padding:clamp(40px,5vw,80px) 0 clamp(48px,6vw,96px)}
.itls .st-story .st-in{display:grid;grid-template-columns:minmax(0,1fr);gap:0 clamp(40px,5.5vw,88px)}
.itls .st-ch+.st-ch{margin-top:clamp(56px,6.5vw,104px)}
.itls .st-ch h2{margin:10px 0 22px}
.itls .st-ch>p+p{margin-top:16px}
.itls .st-step{position:relative;margin-top:26px;padding-left:22px;border-left:2px solid var(--line);transition:border-color .4s}
.itls .st-step h3{margin-bottom:6px;transition:color .4s}
.itls .st-step.cur{border-left-color:var(--orange)}
.itls .st-step.cur h3{color:var(--dark)}
.itls .st-fig{margin:28px 0 6px}
.itls .st-stage{display:none}
@media (min-width:1024px){
  .itls.js .st-story .st-in{grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);align-items:start}
  .itls.js .st-stage{display:grid;grid-column:2;grid-row:1;position:sticky;top:clamp(96px,16vh,150px)}
  .itls .st-stage .st-fig{grid-area:1/1;margin:0;opacity:0;transform:translateY(22px) scale(.975);transition:opacity .55s ease,transform .8s var(--ease);pointer-events:none}
  .itls .st-stage .st-fig.on{opacity:1;transform:none;pointer-events:auto}
  .itls .st-stage figcaption{min-height:2.8em}
  .itls .st-count{grid-area:2/1;display:flex;align-items:center;gap:14px;margin-top:10px;font:600 14px/1 var(--f-h);letter-spacing:.1em;color:#99a9b5}
  .itls .st-count b{color:var(--orange);font-weight:700}
  .itls .st-count i{flex:1;height:2px;background:rgba(60,57,80,.16);position:relative}
  .itls .st-count i::after{content:"";position:absolute;left:0;top:0;height:2px;width:calc(var(--p,0) * 100%);background:var(--orange);transition:width .6s var(--ease)}
}

/* ---------- akcenti po strani ---------- */
.itls .st-acc{margin-top:18px;padding:18px 20px;background:var(--paper-2);border-radius:6px;font-size:16px;line-height:1.4}
.itls .st-chips{display:flex;flex-wrap:wrap;gap:8px}
.itls .st-chips li{padding:7px 14px;border-radius:20px;background:#fff;box-shadow:0 0 0 1px var(--line);font:600 14px/1.3 var(--f-b);color:var(--ink)}
.itls .st-chips li.hot{box-shadow:0 0 0 2px var(--orange);color:var(--dark)}
.itls .st-chain li:not(:last-child)::after{content:"\203A";display:inline;margin-left:12px;color:var(--orange);font-weight:700}
.itls .st-vs{display:flex;align-items:center;gap:14px}
.itls .st-vs+.st-vs,.itls .st-chips+.st-vs{margin-top:14px}
.itls .st-vs b{font:300 30px/1 var(--f-h);color:var(--dark);font-variant-numeric:tabular-nums}
.itls .st-vs b+i+b{font-weight:700;color:var(--dorange)}
.itls .st-vs>span{min-width:92px;font:600 13px/1.3 var(--f-h);letter-spacing:.07em;text-transform:uppercase;color:var(--ink)}
.itls .st-vs i{flex:1 0 48px;max-width:220px;height:2px;background:rgba(60,57,80,.16);position:relative}
.itls .st-vs i::after{content:"";position:absolute;left:0;top:0;height:2px;width:0;background:var(--orange);transition:width 1.5s var(--ease) .2s}
.itls .st-acc.in .st-vs i::after,.itls:not(.js) .st-vs i::after{width:100%}
.itls .st-vs em{flex:1 1 9em;font-style:normal}
.itls .st-cal{display:grid;grid-template-columns:repeat(7,minmax(0,40px));gap:6px;align-items:center}
.itls .st-cal button{aspect-ratio:1;padding:0;border:0;border-radius:6px;background:#fff;box-shadow:0 0 0 1px var(--line);font:600 14px/1 var(--f-b);color:var(--ink);cursor:pointer;transition:background .2s,color .2s,transform .2s}
.itls .st-cal button:hover{transform:scale(1.08)}
.itls .st-cal button[aria-pressed=true]{background:var(--orange);box-shadow:none;color:#fff}
.itls .st-cal p{grid-column:1/-1;margin-top:6px;font-size:14px}

/* ---------- citat (kartica utisaka sa naslovne) ---------- */
.itls .st-quote{padding:0 0 clamp(48px,6vw,96px)}
.itls .st-quote blockquote{position:relative;padding:clamp(26px,3.4vw,48px) clamp(24px,4.4vw,64px);background:#fff;border-radius:6px;box-shadow:inset 4px 0 0 var(--orange),var(--sh);overflow:hidden}
.itls .st-quote blockquote::before{content:"\201C";display:block;height:44px;margin:0 0 10px -3px;font:700 104px/1 var(--f-h);color:var(--orange)}
.itls .st-quote blockquote p{max-width:30em;font:300 clamp(21px,2.1vw,30px)/1.3 var(--f-h);color:var(--ink);letter-spacing:-.01em}
.itls .st-quote footer{margin-top:22px;font:600 15px/1.35 var(--f-b);color:var(--orange)}
.itls .st-quote footer b{display:block;margin-bottom:4px;font:700 14px/1.3 var(--f-h);letter-spacing:.06em;text-transform:uppercase;color:var(--ink)}
.itls .st-quote .st-note{margin-top:14px}

/* ---------- česta pitanja ---------- */
.itls .st-faq{padding:clamp(48px,6vw,96px) 0;background:var(--paper-2)}
.itls .st-faq .st-in{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(24px,5vw,88px);align-items:start}
.itls .st-faq h2{position:sticky;top:120px}
.itls .st-faq details{background:#fff;border-radius:6px;box-shadow:0 0 0 1px var(--line)}
.itls .st-faq details+details{margin-top:12px}
.itls .st-faq summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:20px 24px;cursor:pointer;font:700 18px/1.35 var(--f-h);color:var(--ink);list-style:none}
.itls .st-faq summary::-webkit-details-marker{display:none}
.itls .st-faq summary::after{content:"";flex:none;width:11px;height:11px;border-right:2px solid var(--orange);border-bottom:2px solid var(--orange);transform:translateY(-3px) rotate(45deg);transition:transform .3s}
.itls .st-faq details[open] summary::after{transform:translateY(2px) rotate(225deg)}
.itls .st-faq details[open]{box-shadow:inset 4px 0 0 var(--orange),0 0 0 1px var(--line)}
.itls .st-faq details p{padding:0 24px 22px;max-width:44em}

/* ---------- CTA ---------- */
.itls .st-cta{position:relative;padding:clamp(52px,6.5vw,100px) 0;background:var(--paper-2);overflow:hidden}
.itls .st-faq+.st-cta{background:#fff}
.itls .st-faq+.st-cta .st-dia i{background:var(--paper-2)}
.itls .st-cta .st-in{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px clamp(32px,5vw,80px);align-items:center}
.itls .st-cta h2{max-width:21em}
.itls .st-cta h2+p{margin-top:14px}
.itls .st-cta .st-act{display:flex;flex-direction:column;align-items:flex-start;gap:18px}
.itls .st-cta .st-tl{font:600 16px/1.4 var(--f-b)}

/* ---------- hub ---------- */
.itls .st-hub .st-in{display:block}
.itls .st-hub h1{max-width:17em}
.itls .st-hub .st-lead{max-width:44em}
.itls .st-cards{padding:clamp(20px,3vw,44px) 0 clamp(64px,8vw,128px)}
.itls .st-cards .st-in{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(48px,6vw,88px) clamp(32px,5vw,72px)}
.itls .st-card{position:relative}
.itls .st-card:nth-child(even){margin-top:clamp(40px,8vw,120px)}
.itls .st-card .st-frame{transition:transform .6s var(--ease),box-shadow .6s}
.itls .st-card .st-frame img{aspect-ratio:16/10;object-fit:cover;object-position:top;transition:transform 1.2s var(--ease)}
.itls .st-card .st-soon{margin-top:20px}
.itls .st-card:hover .st-frame{transform:translateY(-8px);box-shadow:0 0 0 1px var(--line),0 1px 2px rgba(60,57,80,.06),0 44px 70px -34px rgba(60,57,80,.5)}
.itls .st-card:hover .st-frame img{transform:scale(1.035)}
.itls .st-card .st-hd{display:flex;align-items:baseline;gap:16px;margin-top:26px}
.itls .st-tag{font:600 13px/1.3 var(--f-h);letter-spacing:.09em;text-transform:uppercase;color:var(--dorange)}
.itls .st-card h2{margin:10px 0 10px;font-weight:700;font-size:clamp(24px,2.2vw,32px)}
.itls .st-card h2 a::after{content:"";position:absolute;inset:0}
.itls .st-card .st-more{margin-top:20px}

@media (max-width:1023px){
  .itls .st-hero .st-in,.itls .st-faq .st-in,.itls .st-cta .st-in{grid-template-columns:minmax(0,1fr)}
  .itls .st-faq h2{position:static}
  .itls .st-phone{left:auto;right:14px;bottom:-22px;width:21%;border-width:4px;border-radius:14px}
  .itls .st-facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 20px}
}
@media (max-width:680px){
  .itls .st-eyb{font-size:11px;letter-spacing:.07em;margin-bottom:14px}
  .itls .st-facts span{font-size:15px}
  .itls .st-facts b{font-size:32px}
  .itls .st-facts b.st-long{font-size:19px;line-height:1.7}
  .itls .st-cards .st-in{grid-template-columns:minmax(0,1fr)}
  .itls .st-card:nth-child(even){margin-top:0}
  .itls .st-faq summary{padding:16px 18px;font-size:16px}
  .itls .st-faq details p{padding:0 18px 18px}
  .itls .st-btn{white-space:normal;text-align:left}
  .itls .st-vs b{font-size:24px}
  .itls .st-vs>span{min-width:0}
}
@media (prefers-reduced-motion:reduce){
  .itls *,.itls *::before,.itls *::after{animation:none!important;transition:none!important}
  .itls.js [data-r]{opacity:1;transform:none}
}