/* GoSimple Alati — deljeni dizajn-sistem, SITECH brend (plava #2A2AFF / limeta #4BFF2A, oštre ivice, mono naslovi) */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;500;600;700&family=Roboto+Mono:wght@500;600;700&display=swap');
:root{
  /* SITECH tokeni */
  --gs-primary:#2A2AFF; --gs-accent:#4BFF2A;
  /* legacy imena → remapovana na SITECH (markup alata se ne dira) */
  --petrol-900:#0c0cae; --petrol-700:#1d1dd6; --petrol:#2A2AFF;
  --petrol-300:#b9bcff; --petrol-50:#eef0ff;
  --lime:#4BFF2A; --lime-500:#4BFF2A; --lime-600:#1bbf00;
  --ink:#1B2129; --ink-2:#28313D; --muted:#5a626d;
  --line:#e3e6ef; --bg:#F8F8FF; --card:#fff;
  --danger:#dc2626; --ok:#1a9c00;
  --radius:2px; --radius-sm:2px;
  --shadow:3px 3px 0 #4BFF2A;
  --shadow-lg:6px 6px 0 #1B2129;
  --maxw:1105px;
  --font:'Open Sans',system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  --font-head:'Roboto Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
.alati-tool{font-family:var(--font);color:var(--ink-2);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
.alati-tool a{color:var(--gs-primary);text-decoration:none}
.alati-tool a:hover{text-decoration:underline}
.alati-tool h1,.alati-tool h2,.alati-tool h3,.alati-tool h4{font-family:var(--font-head);color:var(--ink);letter-spacing:-.01em;font-weight:600}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.narrow{max-width:820px}

/* Topbar */
.topbar{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--ink)}
.topbar .row{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-head);font-weight:700;color:var(--ink);font-size:18px}
.brand:hover{text-decoration:none}
.brand img{height:26px;width:auto;display:block}
.brand .dot{width:12px;height:12px;border-radius:0;background:var(--gs-accent);border:1px solid var(--ink)}
.nav-links{display:flex;gap:26px;font-size:14px;font-weight:600;font-family:var(--font-head)}
.nav-links a{color:var(--ink)}
.nav-links a:hover{color:var(--gs-primary);text-decoration:none}

/* Breadcrumb + hero */
.crumb{font-size:13px;color:var(--muted);padding:24px 0 0;font-family:var(--font-head)}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--gs-primary)}
.at-hero{padding:34px 0 8px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--gs-primary);background:var(--petrol-50);padding:6px 12px;border-radius:0;margin-bottom:16px;font-family:var(--font-head)}
.at-hero h1{font-size:38px;line-height:1.1;margin:0 0 12px}
.at-hero p{font-size:18px;color:var(--muted);margin:0;max-width:660px;line-height:1.6}

/* Cards / layout — SITECH kartica: ink ivica + tvrda zelena senka */
.card,.panel{background:var(--card);border:1px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow)}
.panel{padding:26px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.grid-tool{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:start;margin:26px 0 60px}
.stack>*+*{margin-top:16px}

/* Forms — oštri inputi, plavi fokus */
.at-field{margin-bottom:16px}
.at-field>label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:6px}
.hint{font-size:12px;color:var(--muted);margin-top:5px}
.at-control{position:relative}
.alati-tool input[type=text],.alati-tool input[type=number],.alati-tool input[type=email],.alati-tool input[type=date],.alati-tool select,.alati-tool textarea{
  width:100%;font:inherit;font-size:16px;color:var(--ink);background:#fff;
  border:1px solid #cfd3e0;border-radius:var(--radius-sm);padding:12px 14px;outline:none;
  transition:border-color .15s,box-shadow .15s}
.alati-tool textarea{resize:vertical;min-height:84px}
.alati-tool input:focus,.alati-tool select:focus,.alati-tool textarea:focus{border-color:var(--gs-primary);box-shadow:0 0 0 3px rgba(42,42,255,.14)}
.with-suffix{position:relative}
.with-suffix .sfx{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:14px;pointer-events:none;font-family:var(--font-head)}
.with-suffix input{padding-right:56px}

/* Segmented toggle */
.segmented{display:inline-flex;background:var(--petrol-50);border:1px solid #cfd3e0;border-radius:0;padding:4px;gap:4px;flex-wrap:wrap}
.segmented label{position:relative;cursor:pointer;margin:0}
.segmented input{position:absolute;opacity:0;inset:0}
.segmented span{display:block;padding:8px 16px;border-radius:0;font-size:14px;font-weight:600;color:var(--ink-2);font-family:var(--font-head)}
.segmented input:checked+span{background:var(--gs-primary);color:#fff}

/* Buttons — SITECH: oštre, ink ivica + tvrda senka na hover */
.alati-tool .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-head);font-weight:600;font-size:15px;padding:12px 22px;border-radius:var(--radius);border:1px solid var(--ink);cursor:pointer;transition:transform .12s,box-shadow .15s,background .15s}
.alati-tool .btn:hover{text-decoration:none;box-shadow:var(--shadow);transform:translate(-2px,-2px)}
.alati-tool .btn:active{transform:translate(0,0);box-shadow:none}
.btn-primary{background:var(--gs-primary);color:#fff}
.btn-lime{background:var(--gs-accent);color:var(--ink)}
.btn-ghost{background:#fff;color:var(--ink)}
.btn-block{width:100%}
.btn-row{display:flex;gap:12px;flex-wrap:wrap}

/* Result — bold ink blok, zeleni broj */
.result-hero{background:var(--ink);color:#fff;border:1px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px;margin-bottom:18px}
.result-hero .label{font-size:13px;opacity:.78;font-weight:600;font-family:var(--font-head);text-transform:uppercase;letter-spacing:.06em}
.result-hero .big{font-family:var(--font-head);font-size:42px;font-weight:700;letter-spacing:-.02em;margin-top:6px;font-variant-numeric:tabular-nums;color:var(--gs-accent)}
.result-hero .sub{font-size:14px;opacity:.85;margin-top:8px}

/* Breakdown table */
.breakdown{width:100%;border-collapse:collapse;font-size:15px}
.breakdown td{padding:11px 0;border-bottom:1px solid var(--line)}
.breakdown td:last-child{text-align:right;font-variant-numeric:tabular-nums;font-weight:600;font-family:var(--font-head)}
.breakdown tr:last-child td{border-bottom:none}
.breakdown .muted td{color:var(--muted);font-weight:500}
.breakdown .total td{font-weight:700;color:var(--gs-primary);border-top:2px solid var(--ink);padding-top:14px;font-family:var(--font-head)}

/* Hub tools grid */
.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0 50px}
.tool-card{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--ink);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);transition:transform .18s,box-shadow .2s}
.tool-card:hover{transform:translate(-3px,-3px);box-shadow:var(--shadow-lg);text-decoration:none}
.tool-ico{width:50px;height:50px;border-radius:0;display:grid;place-items:center;background:var(--petrol-50);border:1px solid var(--ink);font-size:24px;margin-bottom:16px}
.tool-card h3{margin:0 0 6px;font-size:17px;color:var(--ink)}
.tool-card p{margin:0;font-size:14px;color:var(--muted);flex:1;line-height:1.55;font-family:var(--font)}
.tag{align-self:flex-start;margin-top:16px;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--gs-primary);background:var(--petrol-50);border:1px solid #cfd3e0;padding:5px 10px;border-radius:0;font-family:var(--font-head)}
.tool-card.soon{opacity:.6}
.tool-card.soon:hover{transform:none;box-shadow:var(--shadow)}

/* CTA + disclaimer + footer */
.cta{background:var(--ink);border:1px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:20px;margin:10px 0 46px}
.cta h3{margin:0 0 4px;font-size:21px;color:#fff}
.cta p{margin:0;opacity:.82;font-size:15px;font-family:var(--font)}
.disclaimer{font-size:12.5px;color:var(--muted);background:#fff;border:1px solid var(--line);border-left:3px solid var(--gs-accent);border-radius:0;padding:12px 14px;margin-top:16px;font-family:var(--font)}
footer.site{border-top:1px solid var(--ink);padding:30px 0;color:var(--muted);font-size:13px;font-family:var(--font)}
footer.site a{color:var(--muted)}
footer.site a:hover{color:var(--gs-primary)}

/* SEO uvod (dodaje se po alatu) */
.tool-seo{max-width:820px;margin:8px 0 52px;color:var(--ink-2);font-size:16px;line-height:1.75}
.tool-seo h2{font-size:22px;margin:0 0 12px}
.tool-seo p{margin:0 0 14px}
.tool-seo p:last-child{margin-bottom:0}

/* Toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:12px 20px;border:1px solid var(--ink);box-shadow:var(--shadow);border-radius:var(--radius);font-size:14px;font-family:var(--font-head);opacity:0;pointer-events:none;transition:.25s;z-index:60}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* suptilan reveal (animacija) */
@media(prefers-reduced-motion:no-preference){
  .tool-card,.panel,.at-hero{animation:gsRise .5s cubic-bezier(.2,.7,.2,1) both}
  .tools-grid .tool-card:nth-child(2){animation-delay:.04s}
  .tools-grid .tool-card:nth-child(3){animation-delay:.08s}
  .tools-grid .tool-card:nth-child(4){animation-delay:.12s}
}
@keyframes gsRise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

@media(max-width:880px){
  .grid-tool{grid-template-columns:1fr}
  .tools-grid{grid-template-columns:1fr 1fr}
  .at-hero h1{font-size:30px}
  .cta{flex-direction:column;align-items:flex-start}
  .nav-links{display:none}
}
@media(max-width:560px){ .tools-grid{grid-template-columns:1fr} .grid-2{grid-template-columns:1fr} }