/* Vodoinstalater Istra – design system
   REDIZAJN 2026: bijela podloga, motiv cijevi, subliminalni uzorak povjerenja.
   Nijedan selektor, naziv klase ni struktura HTML-a nije promijenjen –
   mijenja se iskljucivo izgled. */

:root{
  --ink:#141A1F;
  --deep:#1A2630;
  --abyss:#0F181F;
  --copper:#B06A38;
  --copper-dk:#8E5228;
  --copper-lt:#D9A275;
  --chrome:#9AA4AC;
  --chrome-lt:#D7DCE0;
  --sea:#2C6E8F;
  --bone:#FFFFFF;
  --shell:#FFFFFF;
  --paper:#FBF9F7;
  --mist:#64717C;
  --line:rgba(20,26,31,.13);
  --line-soft:rgba(20,26,31,.07);

  /* Subliminalni sloj: rukovanje se ne crta, ali stit, kap, kljuc i kvacica
     drze istu poruku – provjereno, popravljeno, bez iznenadenja. 6% opaciteta,
     dovoljno da se osjeti a da se ne cita kao uzorak. */
  --trust:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='188' height='188' viewBox='0 0 188 188'%3E%3Cg fill='none' stroke='%23B06A38' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M30 16 L47 22 V37 c0 11 -9 17 -17 21 c-8 -4 -17 -10 -17 -21 V22 Z'/%3E%3Cpath d='M22 35 l6 6 l11 -12'/%3E%3Cpath d='M134 16 c11 13 17 20 17 28 a17 17 0 0 1 -34 0 c0 -8 6 -15 17 -28 Z'/%3E%3Ccircle cx='38' cy='126' r='12'/%3E%3Cpath d='M47 135 L70 158'/%3E%3Ccircle cx='140' cy='134' r='17'/%3E%3Cpath d='M131 134 l7 7 l13 -15'/%3E%3C/g%3E%3C/svg%3E");
  /* Tanka bakrena linija koja razdvaja sekcije – presjek cijevi, ne obrub. */
  --pipe-line:linear-gradient(90deg,rgba(176,106,56,0) 0%,rgba(217,162,117,.55) 12%,
              rgba(176,106,56,.9) 50%,rgba(217,162,117,.55) 88%,rgba(176,106,56,0) 100%);

  --r-sm:6px; --r-md:10px; --r-lg:16px; --r-full:999px;
  --sh-sm:0 1px 3px rgba(20,26,31,.05),0 6px 18px rgba(20,26,31,.04);
  --sh-md:0 4px 10px rgba(20,26,31,.06),0 14px 34px rgba(20,26,31,.07);
  --sh-lg:0 20px 48px rgba(20,26,31,.13);

  --wrap:1200px;
  --pad:clamp(16px,5vw,64px);
  --sans:"Inter Tight",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;color:var(--ink);
  background:#fff;
  font-family:var(--body);font-size:clamp(15px,.55vw + 14px,17px);
  line-height:1.65;-webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
/* Uzorak se ne gleda, nego osjeca: 6% je granica na kojoj oko prestaje
   prepoznavati pojedini znak a stranica i dalje nije prazan bijeli list. */
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:var(--trust);background-size:188px 188px;background-repeat:repeat;
  opacity:.06}
img{max-width:100%;height:auto;display:block}
a{color:var(--copper-dk);text-underline-offset:3px}
a:hover{color:var(--copper)}
h1,h2,h3,h4{font-family:var(--sans);font-weight:650;line-height:1.12;letter-spacing:-.022em;margin:0 0 .5em;
  overflow-wrap:break-word;color:var(--ink)}
h1{font-size:clamp(30px,4.6vw,54px);letter-spacing:-.034em}
h2{font-size:clamp(24px,2.8vw,36px)}
h3{font-size:clamp(18px,1.5vw,22px);letter-spacing:-.015em}
h4{font-size:17px;letter-spacing:-.01em}
p{margin:0 0 1.05em}
p,li,dd,td,th,figcaption{overflow-wrap:break-word}
ul,ol{margin:0 0 1.15em;padding-left:1.15em}
li{margin-bottom:.4em}
strong{font-weight:640}
hr{border:0;height:2px;background:var(--pipe-line);margin:44px 0;border-radius:2px}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.wrap-narrow{max-width:820px;margin-inline:auto;padding-inline:var(--pad)}
.section{padding-block:clamp(48px,7vw,88px);position:relative}
.section-tight{padding-block:clamp(32px,4.5vw,56px);position:relative}
/* Razdjelnik sekcija: tanka bakrena cijev preko sirine sadrzaja. */
.section + .section::before,
.section + .section-tight::before,
.section-tight + .section::before,
.section-tight + .section-tight::before{
  content:"";position:absolute;top:0;left:var(--pad);right:var(--pad);height:2px;
  background:var(--pipe-line);border-radius:2px;max-width:var(--wrap);
  margin-inline:auto}

.dark{background:var(--paper);color:var(--ink);
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.dark h1,.dark h2,.dark h3,.dark h4{color:var(--ink)}
.dark a{color:var(--copper-dk)}
.dark .kicker{color:var(--copper-dk)}
.dark .lead{color:#3C4A55}
.sand{background:var(--paper)}

.kicker{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--copper-dk);margin:0 0 14px;font-weight:500;
  display:flex;align-items:center;gap:10px}
.kicker::before{content:"";width:26px;height:2px;flex:0 0 auto;border-radius:2px;
  background:linear-gradient(90deg,var(--copper),var(--copper-lt))}
.lead{font-size:clamp(17px,1.15vw + 14px,21px);line-height:1.55;color:#3C4A55;max-width:64ch}
.muted{color:var(--mist)}
.center{text-align:center}
.center .kicker{justify-content:center}
.center .lead{margin-inline:auto}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--sans);font-weight:600;font-size:15px;letter-spacing:-.01em;
  padding:13px 22px;min-height:48px;border-radius:var(--r-md);border:1.5px solid transparent;
  text-decoration:none;cursor:pointer;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease,color .15s ease,border-color .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(180deg,#C07A45,var(--copper-dk));color:#fff;
  box-shadow:0 1px 0 rgba(255,255,255,.35) inset,0 4px 12px rgba(142,82,40,.26)}
.btn-primary:hover{background:linear-gradient(180deg,#B06A38,#7C4621);color:#fff;
  box-shadow:0 1px 0 rgba(255,255,255,.3) inset,0 8px 20px rgba(142,82,40,.32)}
.btn-dark{background:var(--deep);color:#fff;box-shadow:var(--sh-sm)}
.btn-dark:hover{background:var(--abyss);color:#fff;box-shadow:var(--sh-md)}
.btn-outline{border-color:var(--line);color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--copper);color:var(--copper-dk);background:#fff}
.btn-ghost-light{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost-light:hover{background:#fff;color:var(--copper-dk);border-color:var(--copper)}
.btn-wa{background:#1FA855;color:#fff;box-shadow:0 4px 12px rgba(31,168,85,.26)}
.btn-wa:hover{background:#178A44;color:#fff}
.btn-lg{font-size:16px;padding:16px 28px;min-height:54px}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.center .btn-row{justify-content:center}

/* ---------- header ---------- */
/* Bijeli header, tamni podnozje. Donji rub je tanka bakrena cijev. */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);
  backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--line-soft);
  box-shadow:0 1px 0 rgba(176,106,56,.22)}
.hdr{display:flex;align-items:center;gap:22px;min-height:68px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;flex-shrink:0}
.brand-mark{width:34px;height:34px;flex-shrink:0}
/* Znak je crtan za tamnu podlogu; na bijelom headeru krug mora potamniti. */
.site-header .brand-mark circle{stroke:var(--copper)}
.site-footer .brand-mark circle{stroke:var(--copper-lt)}
.brand-txt{display:flex;flex-direction:column;line-height:1}
.brand-name{font-family:var(--sans);font-weight:700;font-size:19px;letter-spacing:.06em;color:var(--ink)}
.brand-sub{font-family:var(--mono);font-size:9px;letter-spacing:.19em;text-transform:uppercase;
  color:var(--copper-dk);margin-top:4px}
.nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.nav a{font-family:var(--sans);font-size:14px;font-weight:500;color:#3C4A55;
  text-decoration:none;padding:9px 10px;border-radius:var(--r-sm);white-space:nowrap;transition:.15s}
.nav a:hover{color:var(--copper-dk);background:rgba(176,106,56,.08)}
.nav a[aria-current="page"]{color:var(--ink);background:rgba(176,106,56,.12)}
.hdr-cta{display:flex;align-items:center;gap:10px;margin-left:14px}
.hdr-phone{font-family:var(--mono);font-size:14px;font-weight:500;color:var(--ink);text-decoration:none;
  white-space:nowrap;padding:9px 14px;border:1px solid var(--line);border-radius:var(--r-md);transition:.15s;
  background:#fff}
.hdr-phone:hover{color:var(--copper-dk);border-color:var(--copper)}
.burger{display:none;margin-left:auto;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-sm);width:46px;height:46px;cursor:pointer;align-items:center;justify-content:center}
.burger span{display:block;width:20px;height:1.8px;background:var(--ink);position:relative;transition:.2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:1.8px;background:var(--ink);transition:.2s}
.burger span::before{top:-6px}
.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

@media (max-width:1200px){
  .nav{position:fixed;inset:68px 0 auto 0;background:#fff;flex-direction:column;
    align-items:stretch;gap:0;padding:8px var(--pad) 22px;margin:0;
    border-bottom:1px solid var(--line);box-shadow:var(--sh-md);
    display:none;max-height:calc(100vh - 68px);overflow-y:auto}
  .nav.open{display:flex}
  .nav a{padding:14px 4px;font-size:16px;border-bottom:1px solid var(--line-soft);border-radius:0}
  .hdr-cta{display:none}
  .nav .nav-cta{display:flex;margin-top:16px;border:0}
  .burger{display:flex}
}
@media (min-width:1201px){.nav .nav-cta{display:none}}
/* --- padajuci izbornik usluga --- */
.nav-drop{position:relative;display:flex;align-items:center}
.nav-drop-btn{display:none;background:0;border:0;padding:0;cursor:pointer}
.nav-drop-menu{list-style:none;margin:0;padding:0}
@media (min-width:1201px){
  .nav-drop-top{display:inline-flex;align-items:center;gap:5px}
  .nav-drop-top::after{content:"";width:5px;height:5px;border-right:1.5px solid currentColor;
    border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-1px);opacity:.7}
  .nav-drop-menu{position:absolute;top:100%;left:0;z-index:60;
    display:grid;grid-template-columns:1fr 1fr;gap:4px 18px;align-items:start;
    background:#fff;border:1px solid var(--line);border-top:2px solid var(--copper);
    border-radius:0 0 var(--r-md) var(--r-md);
    padding:14px 16px;box-shadow:0 18px 40px rgba(20,26,31,.14);
    opacity:0;visibility:hidden;transform:translateY(-6px);transition:.16s ease}
  .nav-drop:hover .nav-drop-menu,.nav-drop:focus-within .nav-drop-menu{
    opacity:1;visibility:visible;transform:translateY(0)}
  .nav-drop-grp{min-width:238px}
  .nav-drop-grp>span{display:block;padding:6px 8px 5px;font-size:11px;font-weight:700;
    letter-spacing:.09em;text-transform:uppercase;color:var(--copper-dk);
    border-bottom:1px solid var(--line-soft);margin-bottom:3px}
  .nav-drop-grp>ul{list-style:none;margin:0;padding:0}
  .nav-drop-menu a{display:block;padding:7px 8px;white-space:normal;line-height:1.3;
    border-radius:var(--r-sm);color:#3C4A55}
  .nav-drop-menu a:hover{background:rgba(176,106,56,.08);color:var(--copper-dk)}
}
@media (max-width:1200px){
  .nav-drop{display:block;border-bottom:1px solid var(--line-soft)}
  .nav-drop .nav-drop-top{display:block;border-bottom:0}
  .nav-drop-btn{display:block;position:absolute;top:0;right:0;width:52px;height:52px}
  .nav-drop-btn::after{content:"";position:absolute;top:50%;left:50%;width:8px;height:8px;
    margin:-6px 0 0 -4px;border-right:2px solid var(--mist);
    border-bottom:2px solid var(--mist);transform:rotate(45deg);transition:.16s}
  .nav-drop-btn[aria-expanded="true"]::after{transform:rotate(-135deg);margin-top:-2px}
  .nav-drop-menu{display:none;padding:0 0 8px 12px}
  .nav-drop.open .nav-drop-menu{display:block}
  .nav-drop-grp>span{display:block;padding:12px 4px 4px;font-size:10.5px;font-weight:700;
    letter-spacing:.09em;text-transform:uppercase;color:var(--copper-dk)}
  .nav-drop-grp>ul{list-style:none;margin:0;padding:0}
  .nav-drop-menu a{display:block;padding:10px 4px;font-size:15px;
    color:#3C4A55;border-bottom:1px solid var(--line-soft)}
  .nav-drop-grp:last-child>ul>li:last-child a{border-bottom:0}
}

@media (min-width:1201px) and (max-width:1400px){
  .nav a{padding:9px 8px}
  .hdr-cta{margin-left:10px;gap:8px}
  .hdr-phone{padding:9px 11px}
}

/* ---------- hero ---------- */
/* Cijevi su fotografija, ne crtez: bakar i krom preko svijetlog zida.
   Tekst je taman, pa se preko fotografije stavlja bijeli veo umjesto
   zatamnjenja. Snimka je svijetla, pa kontrast teksta ostaje iznad 4.5:1. */
.hero{position:relative;background:#fff;color:var(--ink);overflow:hidden;
  padding-block:clamp(52px,8vw,104px);border-bottom:1px solid var(--line-soft)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:url("img/hero/cijevi-1920.jpg") center right/cover no-repeat}
@supports (background-image:image-set(url("x.webp") type("image/webp") 1x)){
  .hero::before{background-image:image-set(url("img/hero/cijevi-1920.webp") type("image/webp") 1x,
    url("img/hero/cijevi-1920.jpg") type("image/jpeg") 1x)}
}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(95deg,#fff 0%,rgba(255,255,255,.96) 38%,rgba(255,255,255,.62) 62%,rgba(255,255,255,.3) 100%)}

/* Hitna intervencija i detekcija curenja: umjesto cijevi ide nasa snimka s
   terena, geofon uz rub poda s oznacenim mjernim tockama. Kadar je uzi od
   cijevi (1.5:1) pa pod cover stane citav prizor, a ne samo isjecak. Snimka
   je tamnija od cijevi, zato veo drzi tekst iznad 4.5:1 do 62% sirine. */
.hero--geofon::before{background-image:url("img/hero/geofon-detekcija-1920.jpg");
  background-size:cover;background-position:center right}
@supports (background-image:image-set(url("x.webp") type("image/webp") 1x)){
  .hero--geofon::before{background-image:image-set(
    url("img/hero/geofon-detekcija-1920.webp") type("image/webp") 1x,
    url("img/hero/geofon-detekcija-1920.jpg") type("image/jpeg") 1x)}
}
.hero--geofon::after{background:linear-gradient(95deg,#fff 0%,rgba(255,255,255,.96) 40%,rgba(255,255,255,.6) 58%,rgba(255,255,255,.12) 100%)}
.hero > *{position:relative;z-index:1}
.hero h1{color:var(--ink);max-width:19ch}
.hero .lead{color:#3C4A55;max-width:58ch}
.hero-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:clamp(28px,4vw,64px);align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:32px}}
.hero-badges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.pill{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:10.5px;
  letter-spacing:.12em;text-transform:uppercase;padding:7px 13px;border-radius:var(--r-full);
  background:rgba(255,255,255,.9);border:1px solid rgba(176,106,56,.34);color:var(--copper-dk);
  backdrop-filter:blur(4px)}
.pill-dot{width:6px;height:6px;border-radius:50%;background:#16A34A;flex-shrink:0;
  box-shadow:0 0 0 0 rgba(22,163,74,.5);animation:pulse 2.4s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 7px rgba(22,163,74,0)}100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}}

/* Kartica s telefonom: bijeli blok uokviren bakrenom cijevi, kao na konceptu. */
.hero-card{background:#fff;border:1px solid var(--line);
  border-radius:var(--r-lg);padding:clamp(22px,2.4vw,30px);
  box-shadow:0 0 0 3px rgba(176,106,56,.9),0 0 0 4.5px rgba(217,162,117,.55),0 22px 44px rgba(20,26,31,.14)}
.hero-card h2{font-size:19px;color:var(--ink);margin-bottom:6px}
.hero-card .big-phone{display:block;font-family:var(--mono);font-size:clamp(22px,2.6vw,30px);
  font-weight:500;color:var(--copper-dk);text-decoration:none;letter-spacing:-.02em;margin:14px 0 6px;word-break:break-word}
.hero-card .big-phone:hover{color:var(--copper)}
.hero-card ul{list-style:none;padding:0;margin:18px 0 0;font-size:14.5px;color:#3C4A55}
.hero-card li{display:flex;gap:9px;align-items:flex-start;margin-bottom:9px}
.hero-card li::before{content:"\2713";color:var(--copper);font-weight:700;flex-shrink:0}

.hero-trust{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:20px;
  padding-top:18px;border-top:1px solid var(--line);max-width:58ch}
.hero-trust span{display:flex;gap:8px;align-items:flex-start;
  font-size:13.5px;line-height:1.5;color:#3C4A55}
.hero-trust span::before{content:"\2713";color:var(--copper);
  font-weight:700;flex-shrink:0}

/* ---------- trust strip ---------- */
.trust{background:var(--paper);color:var(--ink);border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft)}
.trust-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(190px,100%),1fr));gap:0;
  border-left:1px solid var(--line-soft)}
.trust-grid > div{border-right:1px solid var(--line-soft);padding:22px clamp(16px,2vw,28px)}
.trust-grid dt{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--copper-dk);margin-bottom:7px}
.trust-grid dd{margin:0;font-family:var(--sans);font-size:15.5px;font-weight:550;color:var(--ink);line-height:1.35}

/* ---------- hairline grid ---------- */
/* Mreza kartica sjedi u bakrenom okviru – citav blok izgleda kao da je
   uhvacen cijevi, kao na konceptu. */
.hair{display:grid;gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line);
  background:var(--shell);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:0 0 0 3px rgba(176,106,56,.85),0 0 0 4.5px rgba(217,162,117,.5),0 18px 40px rgba(20,26,31,.08)}
.hair > *{border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.cols-2{grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr))}
.cols-3{grid-template-columns:repeat(auto-fit,minmax(min(270px,100%),1fr))}
.cols-4{grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr))}

.cell{padding:clamp(22px,2.4vw,30px);display:flex;flex-direction:column;transition:background .15s ease}
.cell h3{margin-bottom:8px}
.cell p{color:#45535E;font-size:15px;margin-bottom:0}
a.cell{text-decoration:none;color:inherit}
a.cell:hover{background:#FDF8F4}
a.cell:hover h3{color:var(--copper-dk)}
.cell-link{margin-top:auto;padding-top:16px;font-family:var(--sans);font-weight:600;font-size:14px;
  color:var(--copper-dk);display:inline-flex;align-items:center;gap:7px}
.cell-link::after{content:"\2192";transition:transform .15s ease}
a.cell:hover .cell-link::after{transform:translateX(3px)}
.cell-num{font-family:var(--mono);font-size:11px;color:var(--copper);letter-spacing:.1em;margin-bottom:14px;
  display:inline-flex;align-items:center;gap:8px}
.cell-num::after{content:"";width:18px;height:2px;border-radius:2px;
  background:linear-gradient(90deg,var(--copper-lt),rgba(217,162,117,0))}
.cell ul{font-size:14.5px;color:#45535E;margin-bottom:0;padding-left:1.05em}

/* ---------- tables ---------- */
.hero-grid > *,.trust-grid > *,.hair > *,.split > *,.ft-grid > *,
.frm-row > *,.btn-row > *,.meta-row > *{min-width:0}
.tbl-wrap{min-width:0;overflow-x:auto;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--shell);
  box-shadow:0 0 0 3px rgba(176,106,56,.8),0 0 0 4.5px rgba(217,162,117,.45),var(--sh-sm);
  -webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:15px}
.tbl-wrap > table{min-width:540px}
caption{caption-side:top;text-align:left;padding:20px clamp(18px,2vw,26px) 0;
  font-family:var(--mono);font-size:11px;letter-spacing:.13em;text-transform:uppercase;color:var(--mist)}
th,td{text-align:left;padding:14px clamp(14px,1.6vw,22px);border-bottom:1px solid var(--line-soft);vertical-align:top}
thead th{font-family:var(--mono);font-size:10px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--copper-dk);font-weight:500;border-bottom:1px solid var(--line);white-space:nowrap;
  background:var(--paper)}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:#FDF8F4}
td.price{font-family:var(--mono);font-weight:500;white-space:nowrap;color:var(--ink)}
td.price small{display:block;font-family:var(--body);font-size:12.5px;color:var(--mist);font-weight:400;margin-top:3px}
th[scope="row"]{font-weight:550;font-family:var(--sans);letter-spacing:-.01em}
th[scope="row"] small{display:block;font-family:var(--body);font-weight:400;font-size:13px;color:var(--mist);margin-top:4px;letter-spacing:0}

@media (max-width:700px){
  .tbl-wrap{overflow-x:visible;border:0;background:transparent;box-shadow:none;border-radius:0}
  .tbl-wrap > table{min-width:0}
  table,tbody,tr,th,td{display:block}
  thead{display:none}
  caption{display:block;padding:0 0 13px}
  tbody tr{background:var(--shell);border:1px solid var(--line);border-left:3px solid var(--copper);
    border-radius:var(--r-md);box-shadow:var(--sh-sm);padding:15px 17px;margin-bottom:11px}
  tbody tr:hover{background:var(--shell)}
  tbody tr > *{padding:0;border:0}
  tbody th[scope="row"]{font-size:16px;line-height:1.32;padding-bottom:11px;margin-bottom:11px;
    border-bottom:1px solid var(--line-soft)}
  tbody td{display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 12px;margin-bottom:8px;
    font-size:14.5px;line-height:1.5}
  tbody td:last-child{margin-bottom:0}
  tbody td:empty{display:none}
  tbody td::before{content:attr(data-label);flex:0 0 auto;min-width:64px;
    font-family:var(--mono);font-size:9.5px;letter-spacing:.13em;text-transform:uppercase;
    color:var(--mist);white-space:nowrap}
  tbody td > small{flex:1 0 100%;margin-top:2px}
  tbody td.price{font-size:16px;color:var(--copper-dk)}
  tbody td.price::before{color:var(--mist)}
}

/* ---------- grafovi ---------- */
.chart{margin:0 0 26px;display:grid;gap:11px}
.chart-row{display:grid;grid-template-columns:minmax(96px,30%) 1fr;gap:6px 14px;align-items:center}
.chart-label{font-size:14px;line-height:1.3}
.chart-label small{display:block;color:var(--mist);font-size:12.5px}
.chart-bar{position:relative;background:#F0ECE8;border-radius:var(--r-full);height:26px;min-width:0}
/* Stupac je presjek cijevi: svjetlo gore, sjena dolje. */
.chart-bar > span{position:absolute;inset:0 auto 0 0;width:var(--w,0%);
  background:linear-gradient(180deg,#D9A275,var(--copper) 45%,var(--copper-dk));
  border-radius:var(--r-full);display:flex;align-items:center;justify-content:flex-end;
  padding-right:10px;color:#fff;font-family:var(--mono);font-size:11.5px;white-space:nowrap;
  box-shadow:0 1px 0 rgba(255,255,255,.4) inset}
.chart-bar > span.out{justify-content:flex-start;padding-right:0}
.chart-bar > span.out::after{content:attr(data-v);position:absolute;left:calc(100% + 8px);
  color:var(--ink);font-family:var(--mono);font-size:11.5px}
.chart-note{font-size:13px;color:var(--mist);margin:-14px 0 26px}
@media (max-width:560px){
  .chart-row{grid-template-columns:1fr}
  .chart-bar{height:22px}
}

/* ---------- faq ---------- */
.answer{background:#fff;border:1px solid var(--line);
  border-left:4px solid var(--copper);border-radius:var(--r-md);
  padding:clamp(16px,2.2vw,22px);font-size:17px;line-height:1.62;
  box-shadow:var(--sh-sm)}
.answer strong{font-weight:600}
.answer a{color:var(--copper-dk);text-decoration:none;
  border-bottom:1px solid var(--copper-lt)}
.answer a:hover{border-bottom-color:var(--copper-dk)}

.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:20px 44px 20px 0;position:relative;
  font-family:var(--sans);font-weight:600;font-size:clamp(16px,1.1vw,18px);letter-spacing:-.012em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:8px;top:50%;transform:translateY(-50%);
  font-family:var(--mono);font-size:22px;font-weight:300;color:var(--copper);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details[open] summary{color:var(--copper-dk)}
.faq summary:hover{color:var(--copper-dk)}
.faq .faq-body{padding:0 44px 22px 0;color:#45535E}
.faq .faq-body p:last-child{margin-bottom:0}

/* ---------- breadcrumb ---------- */
.crumb{background:#fff;border-bottom:1px solid var(--line-soft);font-size:13px}
.crumb ol{list-style:none;margin:0;padding:11px 0;display:flex;flex-wrap:wrap;gap:7px;align-items:center}
.crumb li{margin:0;display:flex;align-items:center;gap:7px;color:var(--mist)}
.crumb li + li::before{content:"/";color:#C3B5A8}
.crumb a{color:var(--mist);text-decoration:none}
.crumb a:hover{color:var(--copper-dk);text-decoration:underline}
.crumb [aria-current="page"]{color:var(--ink);font-weight:520}

/* ---------- misc ---------- */
.figure-slot{background:var(--paper);border:1px dashed rgba(176,106,56,.4);border-radius:var(--r-lg);
  aspect-ratio:16/10;display:flex;align-items:center;justify-content:center;text-align:center;
  padding:22px;color:var(--mist);font-family:var(--mono);font-size:11px;letter-spacing:.09em;line-height:1.8}
figure{margin:0 0 clamp(22px,3vw,34px)}
figcaption{font-size:13px;color:var(--mist);margin-top:10px}

.note{border-left:4px solid var(--copper);background:#fff;padding:20px 22px;
  border-radius:0 var(--r-md) var(--r-md) 0;box-shadow:var(--sh-sm);margin:0 0 26px;
  border-top:1px solid var(--line-soft);border-right:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft)}
.note p:last-child{margin-bottom:0}
.note strong{font-family:var(--sans)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,58px);align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr;gap:30px}}

/* Koraci: brojevi su spojnice na okomitoj cijevi. */
.steps{counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{counter-increment:s;position:relative;padding:0 0 26px 58px;margin:0}
.steps li:not(:last-child)::after{content:"";position:absolute;left:16px;top:38px;bottom:2px;width:3px;
  border-radius:3px;background:linear-gradient(180deg,var(--copper-lt),rgba(217,162,117,.25))}
.steps li::before{content:counter(s);position:absolute;left:0;top:0;width:35px;height:35px;
  border-radius:50%;background:linear-gradient(180deg,#C07A45,var(--copper-dk));color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:13px;font-weight:500;
  box-shadow:0 1px 0 rgba(255,255,255,.35) inset,0 3px 8px rgba(142,82,40,.26)}
.steps h3{margin-bottom:5px;font-size:17px}
.steps p{margin-bottom:0;color:#45535E;font-size:15px}

/* CTA blok: bijela ploca u bakrenom okviru, ne tamni blok. */
.cta-band{background:#fff;color:var(--ink);border-radius:var(--r-lg);padding:clamp(30px,4vw,52px);
  text-align:center;position:relative;overflow:hidden;
  box-shadow:0 0 0 3px rgba(176,106,56,.9),0 0 0 4.5px rgba(217,162,117,.5),0 18px 40px rgba(20,26,31,.09)}
.cta-band::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(620px 300px at 82% -20%,rgba(217,162,117,.22),transparent 62%)}
.cta-band > *{position:relative;z-index:1}
.cta-band h2{color:var(--ink);margin-bottom:10px}
.cta-band p{color:#45535E;max-width:58ch;margin-inline:auto}

.tags{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0}
.tags li{margin:0}
.tags a,.tags span{display:inline-block;font-size:13.5px;padding:7px 14px;border-radius:var(--r-full);
  background:#fff;border:1px solid var(--line);color:#45535E;text-decoration:none;transition:.15s}
.tags a:hover{border-color:var(--copper);color:var(--copper-dk);background:#FDF8F4}

.meta-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center;font-family:var(--mono);
  font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--mist);margin-bottom:20px}

.prose h2{margin-top:1.9em}
.prose h3{margin-top:1.5em}
.prose > *:first-child{margin-top:0}
.prose dl{margin:0 0 1.2em}
.prose dt{font-family:var(--sans);font-weight:600;margin-top:1em}
.prose dd{margin:.25em 0 0;color:#45535E}

/* ---------- footer ---------- */
.site-footer{background:var(--abyss);color:#9FADB8;padding-block:clamp(44px,5vw,66px) 0;font-size:14.5px;
  border-top:3px solid var(--copper)}
.ft-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:clamp(24px,3vw,44px)}
@media (max-width:880px){.ft-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.ft-grid{grid-template-columns:1fr}}
.site-footer h4{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--copper-lt);font-weight:500;margin-bottom:16px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:9px}
.site-footer a{color:#9FADB8;text-decoration:none;transition:.15s}
.site-footer a:hover{color:#fff}
.site-footer .brand-name{color:#fff}
.site-footer .brand-sub{color:var(--copper-lt)}
.ft-brand .brand{margin-bottom:16px}
.ft-brand p{color:#8595A1;font-size:14px;max-width:36ch}
.ft-contact{font-family:var(--mono);font-size:14.5px;line-height:2;margin-top:4px;overflow-wrap:anywhere}
.ft-contact a{color:#fff}
.ft-bottom{margin-top:clamp(34px,4vw,52px);border-top:1px solid rgba(255,255,255,.09);
  padding:20px 0 26px;display:flex;flex-wrap:wrap;gap:12px 26px;justify-content:space-between;
  font-size:12.5px;color:#6F7E8A}
.ft-bottom p{margin:0}

/* ---------- call bar ---------- */
.callbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(255,255,255,.97);backdrop-filter:blur(10px);
  border-top:1px solid rgba(176,106,56,.35);
  box-shadow:0 -4px 20px rgba(20,26,31,.10);
  padding:9px 12px calc(9px + env(safe-area-inset-bottom,0px));gap:9px;justify-content:center;
  transition:transform .22s ease,opacity .22s ease}
.callbar a{flex:1 1 0;min-width:0;max-width:300px;min-height:50px;font-size:15.5px;padding:12px 10px;white-space:nowrap}
.callbar-hide .callbar{transform:translateY(130%);opacity:0;pointer-events:none}
@media (max-width:1150px){
  body{padding-bottom:calc(74px + env(safe-area-inset-bottom,0px))}
}
@media (min-width:1151px){
  .callbar{left:auto;right:26px;bottom:26px;width:auto;padding:8px;gap:8px;
    border:1px solid rgba(176,106,56,.32);border-radius:var(--r-full);box-shadow:var(--sh-lg)}
  .callbar a{max-width:none;min-height:46px;padding:11px 22px;font-size:15px;border-radius:var(--r-full)}
  .site-footer{padding-bottom:84px}
}
@media (max-width:1150px) and (max-height:460px) and (orientation:landscape){
  .callbar{padding:5px 10px calc(5px + env(safe-area-inset-bottom,0px))}
  .callbar a{min-height:40px;font-size:14px;padding:9px 10px}
  body{padding-bottom:calc(56px + env(safe-area-inset-bottom,0px))}
}

:focus-visible{outline:2.5px solid var(--copper);outline-offset:3px;border-radius:3px}
.skip{position:absolute;left:-9999px;top:0;background:#fff;color:var(--ink);padding:12px 18px;z-index:100;border-radius:0 0 var(--r-md) 0}
.skip:focus{left:0}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

@media print{.site-header,.callbar,.cta-band,.site-footer{display:none}
  body{background:#fff}body::before{display:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* ---------- FOTOGRAFIJE ---------- */
.ph{margin:0}
.ph picture{display:block}
.ph video{display:block;width:100%;height:auto;border-radius:var(--r-md);background:var(--paper);
  border:1px solid var(--line-soft)}
.video-fasada{position:relative;display:block;width:100%;padding:0;border:0;background:none;cursor:pointer;
  border-radius:var(--r-md)}
.video-fasada:focus-visible{outline:2px solid var(--copper);outline-offset:3px}
.video-play{position:absolute;left:50%;top:50%;width:68px;height:68px;margin:-34px 0 0 -34px;
  border-radius:50%;background:rgba(10,18,25,.72);box-shadow:0 0 0 2px rgba(255,255,255,.85)}
.video-play::after{content:"";position:absolute;left:27px;top:21px;border-style:solid;
  border-width:13px 0 13px 21px;border-color:transparent transparent transparent #fff}
.video-fasada:hover .video-play{background:rgba(10,18,25,.88)}
.ph img{display:block;width:100%;height:auto;border-radius:var(--r-md);background:var(--paper);
  border:1px solid var(--line-soft)}
.ph figcaption{margin-top:9px;font-family:var(--mono);font-size:11px;line-height:1.6;
  letter-spacing:.02em;color:var(--mist);display:flex;flex-wrap:wrap;gap:4px 12px}
.ph figcaption .cap{color:var(--ink);font-family:var(--sans);font-size:13.5px;letter-spacing:0}
.ph figcaption a{color:var(--mist);text-decoration:underline;text-underline-offset:2px}
.ph figcaption a:hover{color:var(--copper)}
.ph.wide{margin:0 0 6px}
.ph.band{margin-top:38px}
.ph.tall{max-width:440px;margin-left:auto;margin-right:auto}

.alat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.alat-ph img{background:#fff;border:1px solid var(--line-soft);
  object-fit:contain;aspect-ratio:4/3;padding:10px}
.alat-ph figcaption{margin-top:10px}
@media(max-width:700px){.alat-grid{grid-template-columns:1fr;gap:22px}}

/* ---------- KARTA ---------- */
.map-wrap{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--paper);
  box-shadow:0 0 0 3px rgba(176,106,56,.75),0 0 0 4.5px rgba(217,162,117,.4)}
.map-wrap iframe{display:block;width:100%;height:380px;border:0;filter:saturate(.9)}
.map-note{margin-top:14px;font-family:var(--mono);font-size:11px;color:var(--mist);letter-spacing:.02em}
.map-note a{color:var(--mist);text-decoration:underline;text-underline-offset:2px}
@media(max-width:760px){.map-wrap iframe{height:300px}}

/* ---------- kontakt obrazac ---------- */
.frm{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:0 0 0 3px rgba(176,106,56,.85),0 0 0 4.5px rgba(217,162,117,.45),var(--sh-sm);
  padding:clamp(22px,3vw,34px)}
.frm-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:640px){.frm-row{grid-template-columns:1fr}}
.frm-f{display:block;margin:0 0 16px}
.frm-f > span{display:block;font-family:var(--sans);font-size:13.5px;font-weight:600;
  margin:0 0 6px;color:var(--ink)}
.frm-f .opt{font-weight:400;color:var(--mist)}
.frm input[type=text],.frm input[type=tel],.frm input[type=email],.frm textarea,.frm select{
  width:100%;font:inherit;font-size:16px;color:var(--ink);background:var(--paper);
  border:1px solid var(--line);border-radius:var(--r-md);padding:12px 14px;
  transition:border-color .15s ease,box-shadow .15s ease}
.frm textarea{min-height:130px;resize:vertical}
.frm input:focus,.frm textarea:focus,.frm select:focus{outline:none;border-color:var(--copper);
  box-shadow:0 0 0 3px rgba(176,106,56,.14)}
.frm-consent{display:flex;gap:11px;align-items:flex-start;margin:20px 0 4px;
  font-size:14px;line-height:1.5;color:var(--mist)}
.frm-consent input{margin-top:3px;width:17px;height:17px;flex:0 0 auto;accent-color:var(--copper)}
.frm-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.frm-note{font-size:13.5px;color:var(--mist);margin:16px 0 0}
.frm button{width:100%;margin-top:18px}

/* ---------- kalkulator kupaonice ---------- */
.calc{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:26px;align-items:start}
.calc-form{min-width:0}
.calc-fs{border:1px solid var(--line);border-radius:var(--r-lg);background:#fff;
  padding:20px 22px 22px;margin:0 0 18px;box-shadow:var(--sh-sm)}
.calc-fs legend{font-family:var(--sans);font-size:13px;font-weight:700;letter-spacing:.02em;
  color:var(--copper-dk);padding:0 8px;margin-left:-8px}
.calc-hint{font-size:13.5px;line-height:1.55;color:var(--mist);margin:0 0 14px}
.calc-modes{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.calc-mode{display:flex;gap:10px;align-items:flex-start;cursor:pointer;
  border:1px solid var(--line);border-radius:var(--r-md);padding:13px 14px;background:var(--paper);
  transition:border-color .15s ease,background .15s ease}
.calc-mode:hover{border-color:var(--copper-lt)}
.calc-mode input{margin-top:3px;width:17px;height:17px;flex:0 0 auto;accent-color:var(--copper)}
.calc-mode:has(input:checked){border-color:var(--copper);background:#fff;
  box-shadow:0 0 0 2px rgba(176,106,56,.14)}
.calc-mode strong{display:block;font-family:var(--sans);font-size:14.5px;line-height:1.3}
.calc-mode small,.calc-f small,.calc-check small{display:block;font-size:12.5px;line-height:1.45;
  color:var(--mist);margin-top:3px}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.calc-f{display:block}
.calc-f > span{display:block;font-family:var(--sans);font-size:13.5px;font-weight:600;
  margin:0 0 6px;color:var(--ink)}
.calc-f input,.calc-f select{width:100%;font:inherit;font-size:16px;color:var(--ink);
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);padding:11px 13px}
.calc-f input:focus,.calc-f select:focus{outline:none;border-color:var(--copper);
  box-shadow:0 0 0 3px rgba(176,106,56,.14)}
.calc-check{display:flex;gap:11px;align-items:flex-start;margin:16px 0 0;font-size:14px;
  line-height:1.5;cursor:pointer}
.calc-check input{margin-top:3px;width:17px;height:17px;flex:0 0 auto;accent-color:var(--copper)}
.calc-cnt{display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:11px 0;border-bottom:1px solid var(--line-soft)}
.calc-cnt:last-child{border-bottom:0;padding-bottom:0}
.calc-cnt-lbl{font-size:14.5px;line-height:1.35;min-width:0}
.calc-cnt-lbl small{display:block;font-family:var(--mono);font-size:11.5px;color:var(--mist);
  margin-top:3px;letter-spacing:.01em}
.calc-step{display:flex;align-items:center;gap:4px;flex:0 0 auto}
.calc-btn{width:34px;height:34px;flex:0 0 auto;border:1px solid var(--line);background:var(--paper);
  border-radius:var(--r-md);font-size:18px;line-height:1;color:var(--ink);cursor:pointer;
  transition:background .15s ease,border-color .15s ease}
.calc-btn:hover{background:#fff;border-color:var(--copper)}
.calc-n{width:48px;height:34px;text-align:center;font:inherit;font-size:15px;font-weight:600;
  color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  -moz-appearance:textfield}
.calc-n::-webkit-outer-spin-button,.calc-n::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.calc-n:focus{outline:none;border-color:var(--copper)}

.calc-out{position:sticky;top:88px;min-width:0;
  max-height:calc(100vh - 104px);overflow-y:auto;overscroll-behavior:contain}
.calc-empty{border:1px dashed rgba(176,106,56,.4);border-radius:var(--r-lg);padding:28px 22px;
  text-align:center;color:var(--mist);font-size:14.5px;background:#fff}
/* Iznos je jedino mjesto gdje bakar prelazi u punu plohu – to je broj zbog
   kojeg je stranica otvorena. */
.calc-total{background:linear-gradient(180deg,#C07A45,var(--copper-dk));color:#fff;
  border-radius:var(--r-lg) var(--r-lg) 0 0;padding:22px 24px 20px}
.calc-total-lbl{display:block;font-family:var(--mono);font-size:11px;text-transform:uppercase;
  letter-spacing:.09em;color:rgba(255,255,255,.88)}
.calc-total-val{display:block;font-family:var(--sans);font-size:clamp(26px,4.4vw,34px);
  font-weight:700;letter-spacing:-.02em;margin:6px 0 8px;line-height:1.1;color:#fff}
.calc-total small{display:block;font-size:12.5px;line-height:1.5;color:rgba(255,255,255,.85)}
.calc-block{background:#fff;border:1px solid var(--line);border-top:0;padding:18px 24px 20px}
.calc-block:last-of-type{border-radius:0 0 var(--r-lg) var(--r-lg)}
.calc-block h3{font-size:13px;font-family:var(--mono);text-transform:uppercase;letter-spacing:.09em;
  color:var(--mist);margin:0 0 10px;font-weight:600}
.calc-block h3 em{font-style:normal;text-transform:none;letter-spacing:0;font-family:var(--body);
  color:var(--copper-dk);font-size:12px}
.calc-line{display:flex;justify-content:space-between;align-items:baseline;gap:16px;
  padding:8px 0;border-bottom:1px solid var(--line-soft);font-size:14.5px;line-height:1.4}
.calc-line:last-child{border-bottom:0}
.calc-line-lbl{min-width:0}
.calc-line-lbl small{display:block;font-size:12.5px;color:var(--mist);margin-top:2px;line-height:1.4}
.calc-line-val{flex:0 0 auto;font-family:var(--mono);font-size:13.5px;font-weight:600;
  color:var(--ink);white-space:nowrap}
.calc-line-val.is-no{color:var(--copper-dk);font-family:var(--body);font-style:italic;font-weight:400}
.calc-line.is-sum{border-top:2px solid var(--copper);border-bottom:0;margin-top:6px;padding-top:10px;
  font-weight:700}
.calc-line.is-sum .calc-line-val{font-size:15px}
.calc-note{font-size:12.5px;line-height:1.55;color:var(--mist);margin:12px 0 0}
.calc-cta{background:var(--paper);border:1px solid var(--line);border-top:0;
  border-radius:0 0 var(--r-lg) var(--r-lg);padding:18px 24px 22px}
.calc-cta p{font-size:14px;line-height:1.5;margin:0 0 14px;color:var(--ink)}
.calc-cta .btn-row{gap:8px}
.calc-cta .btn{font-size:14px;padding:10px 16px}
.calc-cta .btn-ghost-light{color:var(--ink);border:1px solid var(--line);background:#fff}
.calc-cta .btn-ghost-light:hover{background:#FDF8F4;border-color:var(--copper)}
.calc-notinc{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:8px 22px;box-shadow:var(--sh-sm)}
.calc-side{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:24px 26px;box-shadow:var(--sh-sm)}
.calc-side h3{font-size:18px;margin:0 0 14px}

@media (max-width:980px){
  .calc{grid-template-columns:1fr;gap:20px}
  .calc-out{position:static;max-height:none;overflow:visible}
}

.calc-bar{display:none}
@media (max-width:980px){
  .calc-bar{position:fixed;left:0;right:0;bottom:0;z-index:60;
    display:flex;align-items:center;gap:12px;
    background:linear-gradient(180deg,#C07A45,var(--copper-dk));color:#fff;padding:11px 16px;
    box-shadow:0 -6px 22px rgba(20,26,31,.18);
    transform:translateY(110%);transition:transform .22s ease}
  .calc-bar.is-on{transform:translateY(0)}
  .calc-bar-txt{min-width:0;flex:1}
  .calc-bar-lbl{display:block;font-family:var(--mono);font-size:10px;
    text-transform:uppercase;letter-spacing:.09em;color:rgba(255,255,255,.85)}
  .calc-bar-val{display:block;font-family:var(--sans);font-size:17px;font-weight:700;
    white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .calc-bar .btn{flex:0 0 auto;font-size:14px;padding:9px 15px}
  body.has-calc-bar{padding-bottom:68px}
}
@media (prefers-reduced-motion:reduce){.calc-bar{transition:none}}
@media (max-width:560px){
  .calc-modes,.calc-grid{grid-template-columns:1fr}
  .calc-fs{padding:17px 16px 19px}
  .calc-total,.calc-block,.calc-cta{padding-left:17px;padding-right:17px}
  .calc-notinc{padding-left:16px;padding-right:16px}
  .calc-side{padding:20px 18px}
  .calc-cnt{flex-wrap:wrap;padding:13px 0;row-gap:9px}
  .calc-step{margin-left:auto}
  .calc-btn{width:42px;height:42px;font-size:20px}
  .calc-n{width:56px;height:42px;font-size:16px}
  .calc-cta .btn{width:100%;justify-content:center}
}

.calc-promo{display:block;background:#fff;border:1px solid var(--line);
  border-left:4px solid var(--copper);border-radius:var(--r-md);padding:18px 22px;margin:26px 0;
  box-shadow:var(--sh-sm)}
.calc-promo-k{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.09em;
  color:var(--copper-dk);margin:0 0 6px;font-weight:600}
.calc-promo p{font-size:14.5px;line-height:1.6;margin:0;color:var(--ink)}
.calc-promo-b{margin-top:14px!important}
.calc-promo .btn{font-size:14px;padding:9px 16px}
@media (max-width:560px){
  .calc-promo{padding:16px 16px;margin:20px 0}
  .calc-promo .btn{width:100%;justify-content:center}
}

/* ---------------------------------------------------------------
   GALERIJA RADOVA
   --------------------------------------------------------------- */
.gal-head{display:flex;align-items:flex-end;justify-content:space-between;
  gap:20px;flex-wrap:wrap;margin-bottom:26px}
.gal-head h2{margin:0}
.gal-head .kicker{margin-bottom:6px}

.gal-grid{display:grid;gap:16px;grid-template-columns:repeat(3,1fr)}
.gal-home{grid-template-columns:repeat(4,1fr)}

.gal-item{display:block;text-decoration:none;color:inherit;background:#fff;
  border:1px solid var(--line-soft);border-radius:var(--r-md);overflow:hidden;
  box-shadow:var(--sh-sm);transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
.gal-item:hover{transform:translateY(-2px);box-shadow:var(--sh-md);border-color:rgba(176,106,56,.45)}
.gal-item:focus-visible{outline:2px solid var(--copper);outline-offset:2px}
.gal-item picture{display:block}
.gal-item img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;
  background:var(--paper)}

.gal-meta{display:block;padding:13px 15px 15px}
.gal-cap{display:block;font-family:var(--sans);font-weight:600;font-size:14.5px;
  line-height:1.35;color:var(--ink)}
.gal-place{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--copper-dk);margin-top:6px}

@media (max-width:980px){
  .gal-grid,.gal-home{grid-template-columns:repeat(2,1fr);gap:14px}
}
@media (max-width:600px){
  .gal-grid{grid-template-columns:1fr;gap:14px}
  .gal-home{grid-template-columns:repeat(2,1fr);gap:10px}
  .gal-home .gal-meta{padding:10px 11px 12px}
  .gal-home .gal-cap{font-size:12.5px}
  .gal-home .gal-place{font-size:9.5px;letter-spacing:.1em;margin-top:4px}
  .gal-head{margin-bottom:18px;gap:14px}
  .gal-head .btn{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  .gal-item,.gal-item:hover{transform:none;transition:none}
}

/* ---------- hero s fotografijom (naslovnica) ----------
   Naslovnica nosi istu snimku cijevi, samo jace izrazenu desno, gdje stoji
   kartica s telefonom. Veo je bijel jer je tekst taman. */
.hero-photo{padding-block:clamp(60px,9vw,124px);background:#fff}
.hero-photo::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:url("img/hero/cijevi-1920.jpg") center right/cover no-repeat}
@supports (background-image:image-set(url("x.webp") type("image/webp") 1x)){
  .hero-photo::before{background-image:image-set(url("img/hero/cijevi-1920.webp") type("image/webp") 1x,
    url("img/hero/cijevi-1920.jpg") type("image/jpeg") 1x)}
}
.hero-photo::after{
  background:linear-gradient(95deg,#fff 0%,rgba(255,255,255,.95) 34%,rgba(255,255,255,.55) 60%,rgba(255,255,255,.22) 100%)}
@media (max-width:900px){
  /* Tekst je preko cijele sirine, pa veo mora biti ravnomjeran. */
  .hero::after,.hero-photo::after{
    background:linear-gradient(180deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.9) 55%,rgba(255,255,255,.96) 100%)}
}

/* Stranice bez heroa (cjenik, clanci, galerija) otvaraju se prvom sekcijom
   odmah ispod breadcrumba. Da i one nose motiv, ta sekcija dobiva cijevi
   u desnom gornjem kutu, izblijedjele do ruba citljivosti teksta. */
.crumb + .section,
.crumb + .section-tight,
#main > .section:first-child:not(.hero),
#main > .section-tight:first-child:not(.hero){position:relative;overflow:hidden}
.crumb + .section::after,
.crumb + .section-tight::after,
#main > .section:first-child:not(.hero)::after,
#main > .section-tight:first-child:not(.hero)::after{content:"";position:absolute;top:0;right:0;
  width:min(54%,760px);height:100%;pointer-events:none;z-index:0;
  background:url("img/hero/cijevi-1920.jpg") center right/cover no-repeat;
  -webkit-mask-image:linear-gradient(90deg,transparent,rgba(0,0,0,.55) 55%,rgba(0,0,0,.8));
  mask-image:linear-gradient(90deg,transparent,rgba(0,0,0,.55) 55%,rgba(0,0,0,.8));
  opacity:.4}
@supports (background-image:image-set(url("x.webp") type("image/webp") 1x)){
  .crumb + .section::after,
  .crumb + .section-tight::after,
  #main > .section:first-child:not(.hero)::after,
  #main > .section-tight:first-child:not(.hero)::after{
    background-image:image-set(url("img/hero/cijevi-1920.webp") type("image/webp") 1x,
      url("img/hero/cijevi-1920.jpg") type("image/jpeg") 1x)}
}
.crumb + .section > *,
.crumb + .section-tight > *,
#main > .section:first-child:not(.hero) > *,
#main > .section-tight:first-child:not(.hero) > *{position:relative;z-index:1}
@media (max-width:900px){
  .crumb + .section::after,
  .crumb + .section-tight::after,
  #main > .section:first-child:not(.hero)::after,
  #main > .section-tight:first-child:not(.hero)::after{width:100%;opacity:.22}
}

/* popis usluznih stranica na usluge.html */
.svc-index{list-style:none;margin:0;padding:0}
.svc-index li{padding:9px 0;border-bottom:1px solid var(--line-soft);font-size:14.5px;line-height:1.5}
.svc-index li:last-child{border-bottom:0}
.svc-index a{text-decoration:none}
.svc-index a:hover{text-decoration:underline}

/* ---------- chat ---------- */
.chat-gumb{position:fixed;right:14px;bottom:calc(84px + env(safe-area-inset-bottom,0px));z-index:72;
  display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 18px 0 15px;
  border:0;border-radius:var(--r-full);background:var(--deep);color:#fff;
  font:600 15px/1 var(--sans);box-shadow:var(--sh-lg);cursor:pointer;
  transition:transform .15s ease,background .15s ease}
.chat-gumb:hover{background:var(--ink);transform:translateY(-1px)}
.chat-gumb-novo{position:absolute;top:-6px;right:-4px;min-width:20px;height:20px;padding:0 5px;
  border-radius:var(--r-full);background:var(--copper);color:#fff;font:700 12px/20px var(--sans);
  text-align:center;box-shadow:0 0 0 2px #fff;animation:chatBroj .3s ease-out}
.chat-gumb-novo[hidden]{display:none}
@keyframes chatBroj{from{transform:scale(.4);opacity:0}to{transform:scale(1);opacity:1}}
.chat-push{padding:0 14px 8px}
.chat-push[hidden]{display:none}
.chat-push-gumb{width:100%;min-height:40px;padding:8px 12px;border:1px solid var(--line);
  border-radius:var(--r-full);background:var(--paper);color:var(--ink);font:600 13px/1.3 var(--sans);
  cursor:pointer}
.chat-push-gumb:hover{border-color:var(--copper);color:var(--copper-dk)}
.chat-push-gumb:disabled{opacity:.6;cursor:default}
.chat-prozor{position:fixed;right:14px;bottom:calc(142px + env(safe-area-inset-bottom,0px));z-index:73;
  width:min(380px,calc(100vw - 28px));max-height:min(560px,calc(100vh - 170px));
  display:flex;flex-direction:column;background:var(--paper);color:var(--ink);
  border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-lg);overflow:hidden;
  font-family:var(--body)}
.chat-prozor[hidden]{display:none}
.chat-glava{display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:13px 12px 13px 16px;background:var(--deep);color:#fff}
.chat-glava-tekst{display:flex;flex-direction:column;gap:3px;min-width:0}
.chat-glava-tekst strong{font:600 15.5px/1.2 var(--sans)}
.chat-covjek{font-size:12.5px;color:var(--copper-lt)}
.chat-zatvori{flex:none;display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;
  border:0;border-radius:var(--r-full);background:transparent;color:#fff;cursor:pointer}
.chat-zatvori:hover{background:rgba(255,255,255,.12)}
.chat-niz{list-style:none;margin:0;padding:14px;display:flex;flex-direction:column;gap:9px;
  overflow-y:auto;flex:1 1 auto;min-height:90px}
.chat-por{max-width:86%;display:flex;flex-direction:column;gap:3px}
.chat-por-tekst{padding:9px 12px;border-radius:var(--r-md);font-size:14.5px;line-height:1.45;
  white-space:pre-wrap;overflow-wrap:anywhere}
.chat-por-meta{font:400 11px/1 var(--mono);color:var(--mist)}
.chat-por.njihova{align-self:flex-start}
.chat-por.njihova .chat-por-tekst{background:#fff;border:1px solid var(--line-soft)}
.chat-por.moja{align-self:flex-end;align-items:flex-end}
.chat-por.moja .chat-por-tekst{background:var(--copper);color:#fff}
.chat-napomena,.chat-greska{margin:0;padding:0 14px 8px;font-size:12.5px;line-height:1.4;color:var(--mist)}
.chat-greska{color:#A8452A}
.chat-ulaz,.chat-dalje{border-top:1px solid var(--line);padding:12px 14px;background:#fff;
  display:flex;flex-direction:column;gap:8px}
.chat-ulaz[hidden],.chat-dalje[hidden]{display:none}
.chat-dalje{flex-direction:row;align-items:flex-end}
.chat-dalje .chat-polje{flex:1 1 auto;min-height:42px;max-height:120px}
.chat-polje{width:100%;box-sizing:border-box;padding:9px 11px;border:1px solid var(--line);
  border-radius:var(--r-sm);background:#fff;color:var(--ink);font:400 16px/1.4 var(--body);resize:vertical}
.chat-polje:focus{outline:none;border-color:var(--copper)}
.chat-oznaka{font-size:12.5px;color:var(--mist)}
.chat-privatnost{margin:0;font-size:12px;color:var(--mist)}
.chat-privatnost a{color:var(--copper-dk)}
.chat-posalji{flex:none;min-height:42px;padding:0 18px;border:0;border-radius:var(--r-md);
  background:var(--copper);color:#fff;font:600 15px/1 var(--sans);cursor:pointer}
.chat-posalji:hover{background:var(--copper-dk)}
.chat-posalji:disabled{opacity:.6;cursor:default}
.chat-prilog-gumb{flex:none;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;
  background:#fff;font-size:18px;line-height:1;cursor:pointer;padding:0}
.chat-prilog-gumb:hover{border-color:var(--copper)}
.chat-prilog-gumb:disabled{opacity:.6;cursor:default}
.chat-por.s-prilogom .chat-por-prilog{border-radius:var(--r-md);overflow:hidden;
  background:var(--line-soft);max-width:240px}
.chat-por.moja .chat-por-prilog{margin-left:auto}
.chat-por-prilog img,.chat-por-prilog video{display:block;width:100%;max-height:320px;object-fit:contain;
  background:#000}
.chat-zamka{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
/* Pregled poruke iznad gumba (pozdrav ili novi odgovor), chat ostaje zatvoren. */
.chat-pregled{position:fixed;right:14px;bottom:calc(142px + env(safe-area-inset-bottom,0px));z-index:72;
  width:min(290px,calc(100vw - 28px));display:flex;align-items:flex-start;
  background:var(--paper);color:var(--ink);border:1px solid rgba(176,106,56,.55);
  border-left:4px solid var(--copper);border-radius:var(--r-lg);box-shadow:var(--sh-lg);
  animation:chatPregled .25s ease;transition:bottom .22s ease}
.chat-pregled[hidden]{display:none}
.chat-pregled-tekst{flex:1 1 auto;display:flex;flex-direction:column;gap:4px;min-width:0;
  padding:12px 4px 12px 14px;border:0;background:transparent;color:inherit;text-align:left;cursor:pointer;
  font:400 14.5px/1.45 var(--body)}
.chat-pregled-tekst strong{font:600 13px/1.2 var(--sans);color:var(--copper-dk)}
.chat-pregled-poruka{overflow-wrap:anywhere}
.chat-pregled-zatvori{flex:none;display:inline-flex;align-items:center;justify-content:center;
  width:34px;height:34px;margin:4px 4px 0 0;border:0;border-radius:var(--r-full);
  background:transparent;color:var(--mist);cursor:pointer}
.chat-pregled-zatvori:hover{background:rgba(10,18,25,.06);color:var(--ink)}
.callbar-hide .chat-pregled{bottom:calc(72px + env(safe-area-inset-bottom,0px))}
@keyframes chatPregled{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media (max-width:1150px) and (max-height:460px) and (orientation:landscape){
  .chat-pregled{bottom:calc(120px + env(safe-area-inset-bottom,0px))}
}
@media (min-width:1151px){
  .chat-pregled{right:26px;bottom:154px}
  .callbar-hide .chat-pregled{bottom:84px}
}
@media (prefers-reduced-motion:reduce){.chat-pregled{animation:none}}
@media (max-width:1150px) and (max-height:460px) and (orientation:landscape){
  .chat-gumb{bottom:calc(64px + env(safe-area-inset-bottom,0px))}
  .chat-prozor{bottom:calc(120px + env(safe-area-inset-bottom,0px));max-height:calc(100vh - 136px)}
}
@media (min-width:1151px){
  .chat-gumb{right:26px;bottom:96px}
  .chat-prozor{right:26px;bottom:154px;max-height:min(600px,calc(100vh - 190px))}
}
@media (max-width:480px){
  .chat-otvoren .chat-prozor{left:8px;right:8px;width:auto;bottom:calc(142px + env(safe-area-inset-bottom,0px))}
}
/* Otvoreni prozor mora iskociti iz stranice: zatamnjena pozadina,
   bakreni rub i tamna glava s bakrenom crtom. */
.chat-pozadina{position:fixed;inset:0;z-index:69;background:rgba(10,18,25,.18);
  animation:chatFade .18s ease}
.chat-pozadina[hidden]{display:none}
.chat-prozor{border:1px solid rgba(176,106,56,.55);
  box-shadow:0 0 0 4px rgba(176,106,56,.14),0 24px 60px rgba(10,18,25,.38);animation:chatFade .18s ease}
.chat-glava{background:var(--abyss);border-bottom:3px solid var(--copper)}
@keyframes chatFade{from{opacity:0}to{opacity:1}}
@media (max-width:760px){
  .chat-pozadina{background:rgba(10,18,25,.62);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}
  .chat-prozor{border:1.5px solid var(--copper)}
}
@media (prefers-reduced-motion:reduce){.chat-pozadina,.chat-prozor{animation:none}}
@media print{.chat-gumb,.chat-prozor,.chat-pozadina,.chat-pregled{display:none}}
/* Dok je traka Nazovi/WhatsApp skrivena (hero je na ekranu), chat sjeda na njezino mjesto. */
.chat-gumb,.chat-prozor{transition:bottom .22s ease,transform .15s ease,background .15s ease}
.callbar-hide .chat-gumb{bottom:calc(14px + env(safe-area-inset-bottom,0px))}
.callbar-hide .chat-prozor{bottom:calc(72px + env(safe-area-inset-bottom,0px))}
@media (min-width:1151px){
  .callbar-hide .chat-gumb{bottom:26px}
  .callbar-hide .chat-prozor{bottom:84px}
}
@media (max-width:480px){
  .callbar-hide.chat-otvoren .chat-prozor{bottom:calc(72px + env(safe-area-inset-bottom,0px))}
}

/* Dostupnost uz gumbe za poziv i poziv na slanje fotke. */
.dostupnost{display:flex;align-items:center;justify-content:center;gap:8px;
  font-size:14px;font-weight:500;color:#2F5E3B;margin:14px auto 0}
.hero .dostupnost{justify-content:flex-start;margin:0 0 12px}
.dostupnost .pill-dot{width:8px;height:8px}
.foto-hint{font-size:14px;margin-top:16px}
.foto-hint a{font-weight:600}

/* Fotografija rada s linkom na post o istom zahvatu */
.gal-rad{display:flex;flex-direction:column;gap:8px}
.gal-rad .gal-item{flex:1}
.gal-post{font-size:13.5px;line-height:1.4;color:var(--copper-dk);text-decoration:underline;
  text-underline-offset:2px;padding:0 4px}
.gal-post:hover{color:var(--copper)}
.gal-home .gal-post{font-size:12.5px}