/* decking.hr kalkulator — sve je unutar #dk-calc da se ne miješa s temom */
#dk-calc {
  --brand-logo: #6699cc;
  --brand-grad-start: #7aa8c7;
  --brand-grad-end: #4d7d9d;
  --brand-grad: linear-gradient(-45deg, var(--brand-grad-start), var(--brand-grad-end) 50%);
  --brand-grad-hover: linear-gradient(-45deg, #5b94ba, #3e6a86 50%);
  --brand-deep: #2f5670;
  --map-fill: #dce7f0;
  --accent: hsl(11, 78%, 42%);
  --ink: #303036;
  --ink-muted: #63636b;
  --line: #d4d4e1;
  --bg-soft: #f0f4f8;
  --wa: #25d366;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow-card: 2px 4px 20px 1.4px rgba(45,45,45,.13);
  font-family: "Istok Web", sans-serif;
  color: var(--ink);
  line-height: 1.55;
  max-width: 920px;
  margin: 0 auto;
  padding: 0 16px;
  -webkit-font-smoothing: antialiased;
}
#dk-calc *, #dk-calc *::before, #dk-calc *::after { box-sizing: border-box; }
#dk-calc h1, #dk-calc h2, #dk-calc h3 { font-family: inherit; font-weight: 700; line-height: 1.25; margin: 0; color: var(--ink); text-transform: none; letter-spacing: 0; }
#dk-calc p { margin: 0; text-align: left; }
#dk-calc .dk-intro p, #dk-calc .dk-ok p { text-align: center; }
#dk-calc img { max-width: 100%; display: block; }
#dk-calc button { font-family: inherit; text-transform: none; letter-spacing: 0; line-height: 1.35; margin: 0; min-height: 0; box-shadow: none; }
#dk-calc svg { flex: none; }

/* intro */
#dk-calc .dk-intro { text-align: center; padding: 32px 0 20px; }
#dk-calc .dk-intro h1 { font-size: clamp(26px, 4vw, 36px); }
#dk-calc .dk-intro p { color: var(--ink-muted); margin-top: 8px; font-size: 17px; }
#dk-calc .dk-usp { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px 22px; margin-top: 14px; font-size: 14px; color: var(--brand-deep); font-weight: 700; }
#dk-calc .dk-usp span { display: inline-flex; align-items: center; gap: 6px; }
#dk-calc .dk-usp svg { width: 16px; height: 16px; color: var(--brand-grad-end); }

/* progress */
#dk-calc .dk-prog { display: flex; gap: 6px; margin: 0 0 14px; padding: 0; }
#dk-calc .dk-prog li { list-style: none; flex: 1; font-size: 12px; color: var(--ink-muted); text-align: center; margin: 0; }
#dk-calc .dk-prog li::before { content: ""; display: block; position: static; width: auto; left: auto; top: auto; height: 5px; border-radius: 3px; background: var(--line); margin-bottom: 6px; transition: background .25s; }
#dk-calc .dk-prog li.done::before, #dk-calc .dk-prog li.cur::before { background: var(--brand-grad-end); }
#dk-calc .dk-prog li.cur { color: var(--ink); font-weight: 700; }
@media (max-width: 640px) { #dk-calc .dk-prog li { font-size: 0; } #dk-calc .dk-prog li.cur { font-size: 12px; } }

/* card */
#dk-calc .dk-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-card); padding: 30px 28px 26px; margin-bottom: 40px; }
@media (max-width: 640px) { #dk-calc .dk-card { padding: 22px 16px 18px; } }
#dk-calc .dk-step { display: none; animation: dkfade .25s ease; }
#dk-calc .dk-step.on { display: block; }
@keyframes dkfade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
#dk-calc .dk-step h2 { font-size: clamp(21px, 3vw, 26px); }
#dk-calc .dk-sub { color: var(--ink-muted); margin: 6px 0 20px; }
#dk-calc .dk-loc-list .dk-sub { max-width: 34ch; }
#dk-calc .dk-kicker { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--brand-grad-end); font-weight: 700; margin-bottom: 6px; }

/* map */
#dk-calc .dk-loc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 28px; align-items: start; }
@media (max-width: 760px) { #dk-calc .dk-loc { grid-template-columns: 1fr; gap: 6px; } #dk-calc .dk-mapwrap { max-width: 420px; } }
#dk-calc .dk-loc-list .dk-sub { margin-bottom: 14px; }
#dk-calc .dk-zlabel { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; }
#dk-calc .dk-loc-list select { max-width: none; font-size: 17px; padding: 13px 14px; border-width: 2px; border-radius: var(--radius); cursor: pointer; }
#dk-calc .dk-loc-list select:focus { outline: none; border-color: var(--brand-grad-end); }
#dk-calc .dk-loc-list { grid-area: list; }
#dk-calc .dk-mapwrap { grid-area: map; }
#dk-calc .dk-zgo-wrap { grid-area: go; }
#dk-calc .dk-loc { grid-template-areas: "list map" "go map"; grid-template-rows: auto 1fr; }
@media (max-width: 760px) { #dk-calc .dk-loc { grid-template-areas: "list" "map" "go"; grid-template-rows: auto; } #dk-calc .dk-zgo-wrap { display: flex; justify-content: flex-end; } }
#dk-calc .dk-grp { margin-bottom: 12px; }
#dk-calc .dk-grp h3 { font-size: 11px; letter-spacing: .09em; text-transform: uppercase; color: var(--ink-muted); font-weight: 700; margin: 0 0 6px; }
#dk-calc .dk-grp .dk-chips { gap: 6px; }
#dk-calc .dk-zchip { padding: 5px 11px; font-size: 13.5px; }
#dk-calc .dk-zchip.hl { border-color: var(--brand-grad-start); background: var(--bg-soft); }
#dk-calc .dk-zchip.sel, #dk-calc .dk-zchip.sel:hover { background: var(--brand-deep); color: #fff; border-color: var(--brand-deep); }
#dk-calc .dk-mapwrap { position: relative; width: 100%; margin: 0 auto; }
@media (min-width: 761px) { #dk-calc .dk-loc-list { align-self: end; } #dk-calc .dk-zgo-wrap { align-self: start; } }
#dk-calc .dk-map { width: 100%; height: auto; display: block; }
#dk-calc .dk-map path { fill: var(--map-fill); stroke: #fff; stroke-width: 1.2; stroke-linejoin: round; cursor: pointer; transition: fill .15s; outline: none; }
#dk-calc .dk-map path:hover, #dk-calc .dk-map path:focus-visible, #dk-calc .dk-map path.hl { fill: var(--brand-grad-start); }
#dk-calc .dk-map path.sel { fill: var(--brand-deep); }
#dk-calc .dk-tip { position: absolute; pointer-events: none; background: var(--brand-deep); color: #fff; font-size: 13px; font-weight: 700; padding: 4px 10px; border-radius: 4px; white-space: nowrap; transform: translate(-50%, -130%); opacity: 0; transition: opacity .1s; }
#dk-calc .dk-tip.on { opacity: 1; }
#dk-calc .dk-picked { text-align: center; font-size: 17px; font-weight: 700; color: var(--brand-deep); min-height: 26px; margin-top: 4px; }
#dk-calc .dk-mapalt { display: flex; justify-content: center; margin-top: 10px; }
#dk-calc select { width: 100%; max-width: 360px; font: 16px "Istok Web", sans-serif; padding: 11px 12px; border: 1.5px solid var(--line); border-radius: var(--radius-sm); background: #fff; color: var(--ink); height: auto; }

/* option tiles */
#dk-calc .dk-opts { display: grid; gap: 12px; grid-template-columns: repeat(3, 1fr); }
#dk-calc .dk-opts.four { grid-template-columns: repeat(4, 1fr); }
#dk-calc .dk-opts.two { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 760px) { #dk-calc .dk-opts, #dk-calc .dk-opts.four { grid-template-columns: repeat(2, 1fr); } }
#dk-calc .dk-opt { position: relative; border: 2px solid var(--line); border-radius: var(--radius); background: #fff; padding: 16px 12px 14px; text-align: center; cursor: pointer; transition: border-color .15s, box-shadow .15s, transform .15s; color: var(--ink); font-size: 15px; display: flex; flex-direction: column; align-items: center; gap: 8px; width: 100%; }
#dk-calc .dk-opt:hover { border-color: var(--brand-grad-start); transform: translateY(-2px); box-shadow: 0 6px 16px rgba(47,86,112,.12); background: #fff; color: var(--ink); }
#dk-calc .dk-opt.sel { border-color: var(--brand-grad-end); box-shadow: 0 0 0 3px rgba(77,125,157,.18); }
#dk-calc .dk-opt b { font-size: 16px; }
#dk-calc .dk-opt small { color: var(--ink-muted); font-size: 13px; line-height: 1.35; }
#dk-calc .dk-opt .ico { width: 54px; height: 54px; color: var(--brand-grad-end); }
#dk-calc .dk-opt.ghost { border-style: dashed; }
#dk-calc .dk-opt.ilu { padding: 10px 10px 14px; gap: 4px; }
#dk-calc .dk-opt .il { width: 100%; max-width: 220px; height: auto; aspect-ratio: 4 / 3; object-fit: contain; margin-bottom: 4px; }
#dk-calc .dk-opts.four .dk-opt .il { aspect-ratio: 200 / 178; }
#dk-calc .dk-opts.two .dk-opt .il { max-width: 280px; aspect-ratio: 200 / 168; }
#dk-calc .dk-opt.mat { padding: 0 0 14px; overflow: hidden; }
#dk-calc .dk-opt.mat .ph { width: 100%; height: auto; aspect-ratio: 4/3; object-fit: cover; background: var(--bg-soft); }
#dk-calc .dk-opt.mat .ph.ico-ph { display: grid; place-items: center; }
#dk-calc .dk-opt.mat .ph.ico-ph { background: #fff; }
#dk-calc .dk-opt.mat .ph.ico-ph .il { width: 70%; margin: 0; }
#dk-calc .dk-opt.mat .ph.sample { object-fit: contain; background: #fff; }
#dk-calc .dk-opt.mat b, #dk-calc .dk-opt.mat small { padding: 0 10px; }
#dk-calc .dk-opt .price { font-weight: 700; color: var(--brand-deep); font-size: 14px; }
#dk-calc .dk-badge { position: absolute; top: 10px; left: 10px; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 3px 8px; border-radius: 3px; color: #fff; background: var(--accent); }
#dk-calc .dk-badge.blue { background: var(--brand-deep); }

/* area */
#dk-calc .dk-num { display: inline-flex; align-items: center; border: 2px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }
#dk-calc .dk-num:focus-within { border-color: var(--brand-grad-end); }
#dk-calc .dk-num input { border: 0; font: 700 30px "Istok Web", sans-serif; width: 130px; padding: 10px 14px; text-align: right; color: var(--ink); outline: none; background: #fff; height: auto; margin: 0; box-shadow: none; }
#dk-calc .dk-num span { padding: 0 16px; font-size: 20px; color: var(--ink-muted); }
#dk-calc input[type=range] { width: 100%; margin: 22px 0 10px; accent-color: var(--brand-grad-end); padding: 0; border: 0; }
#dk-calc .dk-chips { display: flex; flex-wrap: wrap; gap: 8px; }
#dk-calc .dk-chip { border: 1.5px solid var(--line); background: #fff; border-radius: 30px; padding: 7px 14px; font-size: 14px; cursor: pointer; color: var(--ink); }
#dk-calc .dk-chip:hover { border-color: var(--brand-grad-start); background: #fff; color: var(--ink); }
#dk-calc .dk-chip.sel { background: var(--brand-deep); color: #fff; border-color: var(--brand-deep); }
#dk-calc .dk-tiers { margin: 18px 0 0; font-size: 13px; line-height: 1.6; color: #8a8a93; }
#dk-calc .dk-tiers span { white-space: nowrap; }
#dk-calc .dk-tiers span.on { color: var(--ink-muted); font-weight: 700; }
#dk-calc .dk-hint { font-size: 14px; color: var(--brand-deep); background: var(--bg-soft); border-radius: var(--radius-sm); padding: 10px 12px; margin-top: 14px; display: none; }
#dk-calc .dk-hint.on { display: block; }
#dk-calc .dk-exact { margin-top: 16px; font-size: 14px; color: var(--ink-muted); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
#dk-calc .dk-exact input { width: 80px; border: 1.5px solid var(--line); border-radius: var(--radius-sm); padding: 7px 10px; font: 16px "Istok Web", sans-serif; height: auto; margin: 0; }

/* nav + buttons */
#dk-calc .dk-nav { display: flex; justify-content: space-between; align-items: center; margin-top: 26px; gap: 12px; }
#dk-calc .dk-back { background: none; border: 0; color: var(--ink-muted); font-size: 15px; cursor: pointer; padding: 8px 0; display: inline-flex; align-items: center; gap: 6px; }
#dk-calc .dk-back:hover { color: var(--ink); background: none; }
#dk-calc .dk-back.hide { visibility: hidden; }
#dk-calc .dk-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: var(--radius-sm); background: var(--brand-grad); color: #fff; font: 700 16px "Istok Web", sans-serif; padding: 14px 26px; cursor: pointer; text-decoration: none; transition: background .2s; }
#dk-calc .dk-btn:hover { background: var(--brand-grad-hover); color: #fff; }
#dk-calc .dk-btn:disabled { opacity: .45; cursor: not-allowed; }
#dk-calc .dk-btn svg { width: 18px; height: 18px; }
#dk-calc .dk-btn.wa { background: var(--wa); }
#dk-calc .dk-btn.line { background: #fff; color: var(--ink); border: 1.5px solid var(--line); }
#dk-calc .dk-btn.line:hover { border-color: var(--brand-grad-end); }

/* result */
#dk-calc .dk-res { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; }
@media (max-width: 760px) { #dk-calc .dk-res { grid-template-columns: 1fr; } }
#dk-calc .dk-pricebox { background: var(--bg-soft); border-radius: var(--radius); padding: 24px 22px; }
#dk-calc .dk-pricebox .lbl { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-muted); font-weight: 700; }
#dk-calc .dk-pricebox .big { font-size: clamp(32px, 5vw, 42px); font-weight: 700; color: var(--brand-deep); line-height: 1.15; margin: 8px 0 2px; }
#dk-calc .dk-pricebox .big small { font-size: .5em; font-weight: 700; color: var(--brand-grad-end); }
#dk-calc .dk-pricebox .vat { color: var(--ink-muted); font-size: 14px; }
#dk-calc .dk-incl { list-style: none; padding: 0; margin: 16px 0 0; font-size: 14px; border-top: 1px solid var(--line); }
#dk-calc .dk-incl li { display: block; padding: 8px 0; border-bottom: 1px solid var(--line); margin: 0; text-align: left; line-height: 1.4; }

#dk-calc .dk-summary { font-size: 14px; color: var(--ink-muted); margin-top: 14px; }
#dk-calc .dk-summary b { color: var(--ink); }
#dk-calc .dk-warn { font-size: 14px; background: #fff; border-left: 3px solid var(--brand-grad-end); padding: 8px 12px; margin-top: 12px; }
#dk-calc .dk-disc { font-size: 12px; color: var(--ink-muted); margin-top: 12px; }

#dk-calc form h3 { font-size: 20px; }
#dk-calc form .dk-sub { margin: 4px 0 16px; font-size: 15px; }
#dk-calc .dk-f { margin-bottom: 12px; }
#dk-calc .dk-f label { display: block; font-size: 14px; font-weight: 700; margin-bottom: 4px; }
#dk-calc .dk-f label i { font-style: normal; font-weight: 400; color: var(--ink-muted); }
#dk-calc .dk-f input { width: 100%; font: 16px "Istok Web", sans-serif; padding: 11px 12px; border: 1.5px solid var(--line); border-radius: var(--radius-sm); color: var(--ink); background: #fff; height: auto; margin: 0; box-shadow: none; }
#dk-calc .dk-f input:focus { outline: none; border-color: var(--brand-grad-end); }
#dk-calc .dk-f input.bad { border-color: var(--accent); }
#dk-calc .dk-check { display: flex; gap: 8px; align-items: flex-start; font-size: 14px; margin: 4px 0 10px; font-weight: 400; }
#dk-calc .dk-check input { margin-top: 4px; accent-color: var(--brand-grad-end); width: auto; }
#dk-calc .dk-check.bad { color: var(--accent); }
#dk-calc .dk-check a { color: var(--brand-grad-end); }
#dk-calc .dk-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
#dk-calc .dk-alt { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
#dk-calc .dk-alt .dk-btn { flex: 1; padding: 12px 14px; font-size: 15px; white-space: nowrap; }
#dk-calc .dk-err { color: var(--accent); font-size: 14px; margin-top: 8px; display: none; }
#dk-calc .dk-err.on { display: block; }

#dk-calc .dk-ok { text-align: center; padding: 30px 10px; }
#dk-calc .dk-ok svg { width: 60px; height: 60px; color: var(--brand-grad-end); margin: 0 auto 12px; display: block; }
#dk-calc .dk-ok h2 { font-size: 26px; }
#dk-calc .dk-ok p { color: var(--ink-muted); margin-top: 8px; }

/* trust */
#dk-calc .dk-trust { text-align: center; padding: 0 0 50px; }
#dk-calc .dk-trust h4 { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-muted); margin: 0 0 16px; font-weight: 700; }
#dk-calc .dk-logos { display: flex; justify-content: center; align-items: center; gap: 34px; flex-wrap: wrap; }
#dk-calc .dk-logos img { height: 36px; width: auto; filter: grayscale(1); opacity: .7; }
#dk-calc .dk-stats { display: flex; justify-content: center; gap: 30px; flex-wrap: wrap; margin-top: 26px; font-size: 14px; color: var(--ink-muted); }
#dk-calc .dk-stats b { display: block; font-size: 22px; color: var(--brand-deep); }

/* Mobitel: kalkulator preko cijele širine ekrana, bez mrtvog prostora sa strane */
@media (max-width: 640px) {
  #dk-calc { max-width: none; padding: 0; }
  #dk-calc .dk-intro, #dk-calc .dk-prog, #dk-calc .dk-trust { padding-left: 16px; padding-right: 16px; }
  #dk-calc .dk-card { border-radius: 0; box-shadow: 0 1px 0 var(--line), 0 -1px 0 var(--line); padding: 22px 16px 18px; margin-bottom: 28px; }
  #dk-calc .dk-pricebox { padding: 18px 16px; }
  #dk-calc .dk-opts { gap: 10px; }
  #dk-calc .dk-res { gap: 22px; }
  #dk-calc li, #dk-calc .dk-summary, #dk-calc .dk-disc, #dk-calc .dk-warn { text-align: left; }
}
/* tema dodaje vlastite oznake na <li> — u kalkulatoru ih ne želimo */
#dk-calc li::before, #dk-calc li::after { content: none !important; display: none !important; }
#dk-calc .dk-prog li::before { content: "" !important; display: block !important; }

/* korak 1: nakon odabira ide se dalje automatski; gumb "Dalje" vidi se samo kad se korisnik vrati na korak */
#dk-calc .dk-zgo-wrap { display: none; }
#dk-calc.dk-ima-regiju .dk-zgo-wrap { display: block; }
@media (max-width: 640px) { #dk-calc.dk-ima-regiju .dk-zgo-wrap { display: flex; } }
/* korak 3: "Dalje" odmah uz polje za m² */
#dk-calc .dk-m2row { display: flex; gap: 10px; align-items: stretch; }
#dk-calc .dk-m2row .dk-num { flex: 0 1 auto; min-width: 0; }
#dk-calc .dk-m2row .dk-num input { width: 120px; }
#dk-calc .dk-m2go { padding: 0 22px; font-size: 17px; border-radius: var(--radius); flex: 0 0 auto; }
#dk-calc .dk-m2go svg { width: 20px; height: 20px; }
@media (max-width: 400px) { #dk-calc .dk-m2row .dk-num input { width: 92px; font-size: 26px; } #dk-calc .dk-num span { padding: 0 12px; } #dk-calc .dk-m2go { padding: 0 16px; } }
/* scroll na vrh kalkulatora ispod ljepljivog zaglavlja teme */
#dk-calc .dk-prog { scroll-margin-top: 90px; }
/* mobitel: Chaty plutajući gumb pokriva gumbe kalkulatora — skriven samo na stranici kalkulatora (kontakt gumbi su u rezultatu) */
@media (max-width: 640px) { body:has(#dk-calc) #chaty-widget-0, body:has(#dk-calc) .chaty { display: none !important; } }

/* gesta natrag: korak prati prst, strelica se pojavi s lijeve strane */
#dk-calc .dk-card { position: relative; overflow: hidden; }
@media (max-width: 640px) { #dk-calc .dk-card { touch-action: pan-y; } }
#dk-calc .dk-swipe-hint { position: absolute; left: 10px; top: 50%; width: 44px; height: 44px; margin-top: -22px; border-radius: 50%; background: var(--bg-soft); color: var(--brand-deep); display: grid; place-items: center; opacity: 0; pointer-events: none; box-shadow: 0 2px 10px rgba(0,0,0,.08); transition: background .15s, color .15s; z-index: 3; }
#dk-calc .dk-swipe-hint svg { width: 22px; height: 22px; }
#dk-calc .dk-swipe-hint.ok { background: var(--brand-deep); color: #fff; }
#dk-calc.dk-iz-lijeva .dk-step.on { animation: dkizlijeva .24s ease-out; }
@keyframes dkizlijeva { from { opacity: 0; transform: translateX(-40px); } to { opacity: 1; transform: none; } }