/* =====================================================================
   STIL — Strojobravarski obrt Darko Draženović
   ---------------------------------------------------------------------
   Boje, fontovi i razmaci se mijenjaju u  css/tema.css
   Ovaj fajl sadrži raspored i izgled pojedinih dijelova stranice.

   SADRŽAJ:
     1. Osnova (reset, tipografija)
     2. Pomoćne klase (kontejner, gumbi, oznake, ikone)
     3. Zaglavlje i navigacija
     4. Hero
     5. Traka s uslugama
     6. Sekcije — općenito
     7. O nama
     8. Povijest (vremenska crta)
     9. Proizvodne mogućnosti (bento kartice)
    10. Program i industrije (tamna sekcija)
    11. Galerija
    12. Kontakt
    13. Podnožje
    14. Lightbox, gumb "na vrh", traka napretka
    15. Animacije pri skrolanju
    16. Responzivnost (tablet, mobitel)
   ===================================================================== */


/* ---------------------------------------------------------------------
   1. OSNOVA
   --------------------------------------------------------------------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--visina-header) + 12px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-tekst);
  font-size: var(--fs-tekst);
  line-height: 1.7;
  color: var(--boja-tekst);
  background: var(--boja-pozadina);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-x: clip;
}

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4 {
  font-family: var(--font-naslov);
  color: var(--boja-naslov);
  line-height: 1.05;
  margin: 0 0 .5em;
  letter-spacing: .01em;
}

h3 { font-size: var(--fs-h3); font-weight: 700; }

p { margin: 0 0 1.1em; }

a { color: var(--boja-link); text-decoration: none; transition: color .2s; }
a:hover { color: var(--boja-link-hover); }

ul, ol { margin: 0; padding: 0; list-style: none; }

address { font-style: normal; }

button { font: inherit; cursor: pointer; }

:focus-visible {
  outline: 3px solid var(--naglasak);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection { background: var(--naglasak); color: var(--plava-950); }

.sprite { display: none; }

.preskoci {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 1000;
  padding: .7rem 1.2rem;
  background: var(--naglasak);
  color: var(--plava-950);
  font-weight: 600;
  border-radius: var(--radius-s);
}
.preskoci:focus { top: 1rem; }


/* ---------------------------------------------------------------------
   2. POMOĆNE KLASE
   --------------------------------------------------------------------- */
.kontejner {
  width: 100%;
  max-width: var(--sirina-max);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.ikona {
  width: 1.25em;
  height: 1.25em;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* --- Gumbi --- */
.gumb {
  --gumb-pad: .95rem 1.6rem;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: var(--gumb-pad);
  border: 0;
  border-radius: var(--radius-pill);
  font-family: var(--font-tekst);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s, color .3s;
}
.gumb .ikona { transition: transform .3s var(--ease); }
.gumb:hover { transform: translateY(-2px); }
.gumb:hover > .ikona:last-child { transform: translateX(4px); }

/* odsjaj koji prelazi preko gumba */
.gumb::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .45) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform .8s var(--ease);
}
.gumb:hover::after { transform: translateX(120%); }

.gumb--mali { --gumb-pad: .6rem 1.1rem; font-size: .9rem; }

.gumb--naglasak {
  background: var(--grad-naglasak);
  color: var(--plava-950);
  box-shadow: 0 10px 30px -10px rgba(255, 164, 8, .7);
}
.gumb--naglasak:hover { color: var(--plava-950); box-shadow: 0 16px 40px -10px rgba(255, 164, 8, .85); }

.gumb--plavi {
  background: var(--grad-plavi);
  color: var(--bijela);
  box-shadow: 0 10px 30px -10px rgba(20, 67, 148, .7);
}
.gumb--plavi:hover { color: var(--bijela); box-shadow: var(--sjena-sjaj); }

.gumb--obrub {
  background: rgba(255, 255, 255, .04);
  color: var(--bijela);
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .35);
  backdrop-filter: blur(6px);
}
.gumb--obrub:hover { color: var(--bijela); box-shadow: inset 0 0 0 1.5px var(--naglasak); }

.gumb--bijeli {
  background: var(--bijela);
  color: var(--plava-800);
  box-shadow: var(--sjena-m);
}
.gumb--bijeli:hover { color: var(--plava-600); }

/* --- Oznaka iznad naslova --- */
.oznaka {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1rem;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--plava-600);
}
.oznaka::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--naglasak);
}
.oznaka--svijetla { color: var(--plava-200); }

.oznaka__tocka {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--naglasak);
  box-shadow: 0 0 0 0 rgba(255, 164, 8, .7);
  animation: puls 2s infinite;
}
.oznaka:has(.oznaka__tocka)::before { display: none; }

.naslov-sekcije {
  font-size: var(--fs-h2);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -.005em;
}

.naglaseno {
  background: var(--grad-plavi);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gradient-tekst {
  background: linear-gradient(90deg, var(--naglasak-svijetli), var(--naglasak), var(--plava-300), var(--naglasak-svijetli));
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: preljev 8s linear infinite;
}

.uvod {
  font-size: 1.15rem;
  color: var(--boja-tekst-blagi);
  max-width: 62ch;
}


/* ---------------------------------------------------------------------
   3. ZAGLAVLJE I NAVIGACIJA
   --------------------------------------------------------------------- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--visina-header);
  transition: background .4s, box-shadow .4s, height .4s var(--ease), backdrop-filter .4s;
}

.header__unutra {
  height: 100%;
  max-width: calc(var(--sirina-max) + 80px);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* nakon skrolanja — "staklo" */
.header--skrolano {
  --visina-header: 64px;
  background: rgba(5, 15, 43, .78);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .06), 0 10px 30px -10px rgba(0, 0, 0, .4);
}

.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: var(--bijela);
}
.brand:hover { color: var(--bijela); }
.brand img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  box-shadow: 0 6px 18px -6px rgba(255, 164, 8, .6);
  transition: transform .5s var(--ease);
}
.brand:hover img { transform: rotate(-8deg) scale(1.05); }
.brand__tekst { display: flex; flex-direction: column; line-height: 1.1; }
.brand__tekst strong {
  font-family: var(--font-naslov);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.brand__tekst small { font-size: .72rem; color: var(--plava-200); letter-spacing: .04em; }

.nav { display: flex; align-items: center; gap: 1.75rem; }

.nav__lista { display: flex; gap: .25rem; }
.nav__lista a {
  position: relative;
  display: block;
  padding: .5rem .8rem;
  font-size: .92rem;
  font-weight: 500;
  color: rgba(255, 255, 255, .82);
}
.nav__lista a::after {
  content: "";
  position: absolute;
  left: .8rem;
  right: .8rem;
  bottom: .2rem;
  height: 2px;
  background: var(--naglasak);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s var(--ease);
}
.nav__lista a:hover,
.nav__lista a.aktivan { color: var(--bijela); }
.nav__lista a:hover::after,
.nav__lista a.aktivan::after { transform: scaleX(1); transform-origin: left; }

.jezici {
  display: flex;
  padding: 3px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, .08);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12);
}
.jezici a {
  padding: .3rem .6rem;
  border-radius: var(--radius-pill);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: rgba(255, 255, 255, .7);
}
.jezici a:hover { color: var(--bijela); }
.jezici a.aktivan { background: var(--bijela); color: var(--plava-800); }

.hamburger {
  display: none;
  position: relative;
  z-index: 110;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, .08);
}
.hamburger span {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--bijela);
  transition: transform .4s var(--ease), opacity .3s;
}
.hamburger span:nth-child(1) { top: 16px; }
.hamburger span:nth-child(2) { top: 22px; }
.hamburger span:nth-child(3) { top: 28px; }
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }


/* ---------------------------------------------------------------------
   4. HERO
   --------------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--visina-header) + 3rem) 0 6rem;
  background: var(--grad-tamni);
  color: var(--boja-tamni-tekst);
  overflow: hidden;
  isolation: isolate;
}

/* nacrt / blueprint mreža */
.hero__mreza {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(122, 166, 245, .09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(122, 166, 245, .09) 1px, transparent 1px),
    linear-gradient(rgba(122, 166, 245, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(122, 166, 245, .045) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 30%, transparent 85%);
  mask-image: radial-gradient(ellipse 80% 70% at 60% 40%, #000 30%, transparent 85%);
  animation: mreza-klizi 40s linear infinite;
}

.hero__iskre {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
}

.hero__naslov {
  font-size: var(--fs-hero);
  font-weight: 800;
  text-transform: uppercase;
  line-height: .95;
  color: var(--bijela);
  margin-bottom: 1.5rem;
}

.hero__opis {
  font-size: 1.15rem;
  max-width: 54ch;
  color: var(--boja-tamni-tekst);
}
.hero__opis strong { color: var(--bijela); }

.hero__gumbi { display: flex; flex-wrap: wrap; gap: 1rem; margin: 2.25rem 0 3rem; }

.hero__brojke {
  display: flex;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  margin: 0;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, .1);
}
.hero__brojke dt {
  font-family: var(--font-naslov);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  line-height: 1;
  color: var(--bijela);
}
.hero__brojke dd { margin: .35rem 0 0; font-size: .85rem; color: var(--plava-200); }

/* --- vizual s zupčanicima --- */
.hero__vizual {
  position: relative;
  aspect-ratio: 1;
  width: 100%;
  max-width: 560px;
  justify-self: center;
}

/* zupčanici se vrte SVG animacijom (animateTransform) — omjer brzina = omjer broja zubi */
.zupcanici {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}
.zupcanik--veliki path {
  fill: rgba(31, 86, 196, .08);
  stroke: rgba(122, 166, 245, .55);
  stroke-width: 2;
  stroke-linejoin: round;
}
.zupcanik--mali path { fill: url(#zupcanik-boja); stroke: var(--naglasak-tamni); stroke-width: 1; }
.zupcanik--mali circle { fill: var(--plava-950); stroke: var(--naglasak-tamni); stroke-width: 3; }
#zupcanik-boja stop:first-child { stop-color: var(--naglasak-svijetli); }
#zupcanik-boja stop:last-child  { stop-color: var(--naglasak-tamni); }
#zupcanik-sjaj feDropShadow { flood-color: var(--naglasak); flood-opacity: .45; }

.hero__foto {
  position: absolute;
  inset: 12%;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 0 0 8px rgba(255, 255, 255, .04), 0 0 0 1px rgba(122, 166, 245, .4), 0 40px 80px -20px rgba(0, 0, 0, .7);
}
.hero__foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.12);
  transition: transform 1.2s var(--ease);
}
.hero__foto::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(20, 67, 148, .1) 0%, rgba(5, 15, 43, .55) 100%);
}
.hero__vizual:hover .hero__foto img { transform: scale(1.2); }

.plutajuca-kartica {
  position: absolute;
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: .85rem 1.1rem;
  border-radius: var(--radius-m);
  background: rgba(10, 26, 69, .6);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12), var(--sjena-l);
  color: var(--bijela);
  line-height: 1.25;
  animation: lebdi 6s ease-in-out infinite;
}
.plutajuca-kartica strong { display: block; font-size: .95rem; }
.plutajuca-kartica small { color: var(--plava-200); font-size: .78rem; }
.plutajuca-kartica--gore { top: 8%; right: -4%; }
.plutajuca-kartica--dolje { bottom: 10%; right: 2%; animation-delay: -3s; }
.plutajuca-kartica__ikona {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--grad-plavi);
  font-size: 1.1rem;
}
.plutajuca-kartica__godina {
  font-family: var(--font-naslov);
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--naglasak);
}

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  width: 26px;
  height: 42px;
  margin-left: -13px;
  border-radius: 14px;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, .3);
}
.hero__scroll span {
  position: absolute;
  left: 50%;
  top: 8px;
  width: 4px;
  height: 8px;
  margin-left: -2px;
  border-radius: 2px;
  background: var(--naglasak);
  animation: scroll-kotacic 1.8s var(--ease) infinite;
}


/* ---------------------------------------------------------------------
   5. TRAKA S USLUGAMA (marquee)
   --------------------------------------------------------------------- */
.traka {
  position: relative;
  overflow: hidden;
  padding: 1.15rem 0;
  background: var(--grad-plavi);
  color: var(--bijela);
  transform: skewY(-1.5deg);
  margin-top: -1.6rem;
  z-index: 2;
  box-shadow: var(--sjena-l);
}
.traka__staza {
  display: flex;
  align-items: center;
  gap: 2rem;
  width: max-content;
  animation: marquee 40s linear infinite;
}
.traka:hover .traka__staza { animation-play-state: paused; }
.traka span {
  font-family: var(--font-naslov);
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  white-space: nowrap;
}
.traka i {
  width: 10px;
  height: 10px;
  transform: rotate(45deg);
  background: var(--naglasak);
  flex-shrink: 0;
}


/* ---------------------------------------------------------------------
   6. SEKCIJE — OPĆENITO
   --------------------------------------------------------------------- */
.sekcija {
  position: relative;
  padding-block: var(--razmak-sekcija);
}
.sekcija--alt {
  background:
    radial-gradient(800px 400px at 100% 0%, rgba(63, 123, 234, .08), transparent 70%),
    var(--boja-pozadina-alt);
}
.sekcija--tamna {
  background: var(--grad-tamni);
  color: var(--boja-tamni-tekst);
  overflow: hidden;
  isolation: isolate;
}
.sekcija--tamna .naslov-sekcije,
.sekcija--tamna h3 { color: var(--bijela); }
.sekcija--tamna .uvod { color: var(--boja-tamni-tekst); }

.zaglavlje-sekcije { max-width: 760px; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.zaglavlje-sekcije--red {
  max-width: none;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
}


/* ---------------------------------------------------------------------
   7. O NAMA
   --------------------------------------------------------------------- */
.o-nama {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}

.o-nama__slike { position: relative; padding: 0 12% 18% 0; }

.o-nama__slika { margin: 0; border-radius: var(--radius-l); overflow: hidden; box-shadow: var(--sjena-l); }
.o-nama__slika img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.o-nama__slika:hover img { transform: scale(1.06); }
.o-nama__slika--glavna { aspect-ratio: 4 / 3.4; }
.o-nama__slika--mala {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 52%;
  aspect-ratio: 4 / 3;
  border: 6px solid var(--bijela);
}

.o-nama__znacka {
  position: absolute;
  left: -1.5rem;
  bottom: 8%;
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: 1rem 1.3rem;
  border-radius: var(--radius-m);
  background: var(--grad-naglasak);
  color: var(--plava-950);
  box-shadow: 0 20px 40px -15px rgba(255, 164, 8, .7);
  line-height: 1.1;
  animation: lebdi 7s ease-in-out infinite;
}
.o-nama__znacka strong { font-family: var(--font-naslov); font-size: 3rem; font-weight: 800; }
.o-nama__znacka > span { font-size: .85rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }

.prednosti {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}
.prednosti li {
  display: flex;
  gap: .9rem;
  padding: 1.1rem;
  border-radius: var(--radius-m);
  background: var(--bijela);
  border: 1px solid var(--boja-rub);
  transition: transform .4s var(--ease), box-shadow .4s, border-color .4s;
}
.prednosti li:hover { transform: translateY(-4px); box-shadow: var(--sjena-m); border-color: var(--plava-200); }
.prednosti .ikona {
  width: 42px;
  height: 42px;
  padding: 9px;
  border-radius: 12px;
  background: var(--plava-100);
  color: var(--plava-600);
}
.prednosti span { font-size: .88rem; color: var(--boja-tekst-blagi); line-height: 1.45; }
.prednosti strong { display: block; color: var(--boja-naslov); font-size: .98rem; margin-bottom: .15rem; }


/* ---------------------------------------------------------------------
   8. POVIJEST — VREMENSKA CRTA
   --------------------------------------------------------------------- */
.vremenska-crta {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  counter-reset: korak;
}
/* linija koja povezuje točke */
.vremenska-crta::before {
  content: "";
  position: absolute;
  top: 34px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--plava-200), var(--plava-500), var(--naglasak));
  transform-origin: left;
  transform: scaleX(var(--crta-napredak, 0));
  transition: transform 1.6s var(--ease);
}
.vremenska-crta.vidljivo::before { --crta-napredak: 1; }

.vremenska-crta__stavka { position: relative; padding-top: 70px; }

.vremenska-crta__godina {
  position: absolute;
  top: 0;
  left: 0;
  display: grid;
  place-items: center;
  min-width: 70px;
  height: 70px;
  padding: 0 .9rem;
  border-radius: var(--radius-pill);
  background: var(--bijela);
  border: 2px solid var(--plava-200);
  font-family: var(--font-naslov);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--plava-600);
  box-shadow: var(--sjena-m);
  z-index: 1;
}
.vremenska-crta__stavka--danas .vremenska-crta__godina {
  background: var(--grad-naglasak);
  border-color: transparent;
  color: var(--plava-950);
}

.vremenska-crta__kartica {
  margin-top: 1.5rem;
  padding: 1.5rem;
  border-radius: var(--radius-m);
  background: var(--bijela);
  border: 1px solid var(--boja-rub);
  box-shadow: var(--sjena-s);
  height: calc(100% - 1.5rem);
  transition: transform .4s var(--ease), box-shadow .4s;
}
.vremenska-crta__kartica:hover { transform: translateY(-6px); box-shadow: var(--sjena-m); }
.vremenska-crta__kartica h3 { margin-bottom: .4rem; }
.vremenska-crta__kartica p { margin: 0; font-size: .95rem; color: var(--boja-tekst-blagi); }

.povijest__foto {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 3.5rem;
}
.povijest__foto figure {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-m);
  overflow: hidden;
  box-shadow: var(--sjena-m);
}
.povijest__foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: sepia(.25) contrast(1.05);
  transition: transform .9s var(--ease), filter .6s;
}
.povijest__foto figure:hover img { transform: scale(1.07); filter: none; }
.povijest__foto figcaption {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  padding: .35rem .8rem;
  border-radius: var(--radius-pill);
  background: rgba(5, 15, 43, .7);
  backdrop-filter: blur(8px);
  color: var(--bijela);
  font-size: .8rem;
  font-weight: 600;
}


/* ---------------------------------------------------------------------
   9. PROIZVODNE MOGUĆNOSTI — BENTO KARTICE
   --------------------------------------------------------------------- */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.25rem;
}

.usluga {
  --mx: 50%;
  --my: 50%;
  position: relative;
  grid-column: span 2;
  padding: 1.75rem;
  border-radius: var(--radius-m);
  background: var(--bijela);
  border: 1px solid var(--boja-rub);
  overflow: hidden;
  isolation: isolate;
  transition: transform .45s var(--ease), box-shadow .45s, border-color .45s;
}
/* svjetlo koje prati miš */
.usluga::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(380px circle at var(--mx) var(--my), rgba(63, 123, 234, .14), transparent 45%);
  opacity: 0;
  transition: opacity .4s;
}
.usluga:hover::before { opacity: 1; }
.usluga:hover { transform: translateY(-6px); box-shadow: var(--sjena-m); border-color: var(--plava-200); }

.usluga h3 { margin: 1.1rem 0 .6rem; text-transform: uppercase; letter-spacing: .02em; }
.usluga p { margin: 0; font-size: .95rem; color: var(--boja-tekst-blagi); }

.usluga__ikona {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: var(--plava-100);
  color: var(--plava-600);
  font-size: 1.5rem;
  transition: transform .5s var(--ease), background .4s, color .4s;
}
.usluga:hover .usluga__ikona { transform: rotate(-8deg) scale(1.08); background: var(--grad-plavi); color: var(--bijela); }

.specifikacije { display: grid; gap: .4rem; }
.specifikacije li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: .4rem;
  border-bottom: 1px dashed var(--boja-rub);
  font-size: .92rem;
}
.specifikacije li:last-child { border-bottom: 0; padding-bottom: 0; }
.specifikacije span { color: var(--boja-tekst-blagi); }
.specifikacije b { font-family: var(--font-naslov); font-size: 1.1rem; font-weight: 700; color: var(--plava-700); white-space: nowrap; }

/* istaknute kartice s fotografijom */
.usluga--istaknuta {
  grid-column: span 3;
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  padding: 0;
  border: 0;
  background: var(--plava-950);
  color: var(--boja-tamni-tekst);
}
.usluga__pozadina {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}
.usluga--istaknuta::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(5, 15, 43, .1) 0%, rgba(5, 15, 43, .75) 50%, rgba(5, 15, 43, .97) 100%);
}
.usluga--istaknuta:hover .usluga__pozadina { transform: scale(1.07); }
.usluga--istaknuta::before { z-index: 0; background: radial-gradient(420px circle at var(--mx) var(--my), rgba(255, 164, 8, .16), transparent 45%); }
.usluga__sadrzaj { position: relative; z-index: 1; width: 100%; padding: 2rem; }
.usluga--istaknuta h3 { color: var(--bijela); font-size: clamp(1.6rem, 2.6vw, 2.2rem); }
.usluga--istaknuta .usluga__ikona { background: var(--grad-naglasak); color: var(--plava-950); }
.usluga--istaknuta:hover .usluga__ikona { background: var(--grad-naglasak); color: var(--plava-950); }
.usluga--istaknuta .specifikacije li { border-color: rgba(255, 255, 255, .14); }
.usluga--istaknuta .specifikacije span { color: var(--plava-200); }
.usluga--istaknuta .specifikacije b { color: var(--bijela); }
.usluga__stroj {
  margin: 0 0 .6rem !important;
  font-size: .78rem !important;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--naglasak) !important;
}
.usluga__dva { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }


/* ---------------------------------------------------------------------
   10. PROGRAM I INDUSTRIJE (tamna sekcija)
   --------------------------------------------------------------------- */
.program {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2.5rem, 6vw, 6rem);
}

.program__lista { display: grid; gap: .9rem; margin-top: 2rem; }
.program__lista li {
  position: relative;
  padding: 1rem 1.25rem 1rem 3.25rem;
  border-radius: var(--radius-m);
  background: rgba(255, 255, 255, .04);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08);
  transition: background .3s, transform .4s var(--ease);
}
.program__lista li:hover { background: rgba(255, 255, 255, .08); transform: translateX(6px); }
.program__lista li::before {
  content: "";
  position: absolute;
  left: 1.25rem;
  top: 1.45rem;
  width: 12px;
  height: 12px;
  transform: rotate(45deg);
  background: var(--naglasak);
  box-shadow: 0 0 12px rgba(255, 164, 8, .7);
}

.program__desno h3 { font-size: 1.4rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 1.25rem; }
.program__desno h3:not(:first-child) { margin-top: 2.75rem; }

.cipovi { display: flex; flex-wrap: wrap; gap: .6rem; }
.cipovi li {
  padding: .55rem 1rem;
  border-radius: var(--radius-pill);
  background: rgba(63, 123, 234, .14);
  box-shadow: inset 0 0 0 1px rgba(122, 166, 245, .3);
  color: var(--plava-100);
  font-size: .9rem;
  font-weight: 500;
  transition: background .3s, color .3s, transform .3s var(--ease);
}
.cipovi li:hover { background: var(--naglasak); color: var(--plava-950); transform: translateY(-2px); }

.koraci {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: .75rem;
  position: relative;
}
.koraci li {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .6rem;
  text-align: center;
  font-size: .9rem;
  color: var(--bijela);
}
.koraci li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 30px;
  left: calc(50% + 36px);
  width: calc(100% - 72px + .75rem);
  border-top: 2px dashed rgba(122, 166, 245, .4);
}
.koraci__ikona {
  display: grid;
  place-items: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .06);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .15);
  font-size: 1.4rem;
  color: var(--plava-200);
  transition: transform .4s var(--ease), background .4s, color .4s;
}
.koraci li:hover .koraci__ikona { transform: scale(1.1); background: var(--grad-plavi); color: var(--bijela); }
.koraci__cilj .koraci__ikona { background: var(--grad-naglasak); color: var(--plava-950); box-shadow: 0 0 30px rgba(255, 164, 8, .5); }
.program__napomena { margin-top: 1.5rem; font-size: .95rem; color: var(--plava-200); }


/* ---------------------------------------------------------------------
   11. GALERIJA
   --------------------------------------------------------------------- */
.filteri {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
  padding: .35rem;
  border-radius: var(--radius-pill);
  background: var(--plava-50);
  border: 1px solid var(--boja-rub);
}
.filter {
  padding: .55rem 1.15rem;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--celik-700);
  font-size: .9rem;
  font-weight: 600;
  transition: background .3s, color .3s, box-shadow .3s;
}
.filter:hover { color: var(--plava-600); }
.filter.aktivan { background: var(--grad-plavi); color: var(--bijela); box-shadow: 0 6px 18px -6px rgba(20, 67, 148, .6); }

.galerija {
  columns: 3 280px;
  column-gap: 1.25rem;
}

.galerija__stavka {
  position: relative;
  display: block;
  margin-bottom: 1.25rem;
  border-radius: var(--radius-m);
  overflow: hidden;
  break-inside: avoid;
  background: var(--celik-100);
  box-shadow: var(--sjena-s);
  transition: opacity .45s var(--ease), transform .45s var(--ease), box-shadow .45s;
}
.galerija__stavka img { width: 100%; transition: transform .9s var(--ease); }
.galerija__stavka::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, transparent 40%, rgba(5, 15, 43, .85) 100%);
  opacity: 0;
  transition: opacity .45s;
}
.galerija__stavka::after {
  content: attr(data-naslov);
  position: absolute;
  left: 1.25rem;
  right: 1.25rem;
  bottom: 1.1rem;
  z-index: 2;
  color: var(--bijela);
  font-family: var(--font-naslov);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: .02em;
  text-transform: uppercase;
  transform: translateY(12px);
  opacity: 0;
  transition: transform .45s var(--ease), opacity .45s;
}
.galerija__stavka:hover { box-shadow: var(--sjena-l); }
.galerija__stavka:hover img { transform: scale(1.08); }
.galerija__stavka:hover::before,
.galerija__stavka:hover::after { opacity: 1; transform: none; }

.galerija__stavka.skriveno { display: none; }
.galerija__stavka.pojavi { animation: pojavi .55s var(--ease) both; }


/* ---------------------------------------------------------------------
   12. KONTAKT
   --------------------------------------------------------------------- */
.kontakt {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.kontakt__adresa {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.5rem;
  margin-bottom: 1rem;
  border-radius: var(--radius-m);
  background: var(--grad-plavi);
  color: var(--plava-100);
  box-shadow: var(--sjena-sjaj);
}
.kontakt__adresa strong { display: block; color: var(--bijela); font-size: 1.1rem; margin-bottom: .2rem; }
.kontakt__ikona {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 14px;
  background: rgba(255, 255, 255, .15);
  color: var(--bijela);
  font-size: 1.3rem;
}

.kontakt__mreza { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }

.kontakt__kartica {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: 1rem 1.15rem;
  border-radius: var(--radius-m);
  background: var(--bijela);
  border: 1px solid var(--boja-rub);
  color: var(--boja-naslov);
  font-weight: 600;
  min-width: 0;
  transition: transform .35s var(--ease), box-shadow .35s, border-color .35s;
}
.kontakt__kartica span { min-width: 0; overflow-wrap: anywhere; line-height: 1.35; }
.kontakt__kartica small { display: block; font-size: .72rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--boja-tekst-blagi); }
.kontakt__kartica .ikona { width: 40px; height: 40px; padding: 9px; border-radius: 12px; background: var(--plava-100); color: var(--plava-600); transition: background .35s, color .35s; }
a.kontakt__kartica:hover { transform: translateY(-3px); box-shadow: var(--sjena-m); border-color: var(--plava-200); color: var(--plava-600); }
a.kontakt__kartica:hover .ikona { background: var(--grad-plavi); color: var(--bijela); }
.kontakt__kartica--siroka { grid-column: 1 / -1; }

.upit {
  margin-top: 1rem;
  padding: 1.75rem;
  border-radius: var(--radius-m);
  background: var(--bijela);
  border: 1px solid var(--boja-rub);
  box-shadow: var(--sjena-s);
}
.upit h3 { text-transform: uppercase; }
.upit__red { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
.upit label { display: block; margin-bottom: .9rem; }
.upit label span { display: block; margin-bottom: .35rem; font-size: .82rem; font-weight: 600; color: var(--celik-700); }
.upit input,
.upit textarea {
  width: 100%;
  padding: .8rem 1rem;
  border: 1.5px solid var(--boja-rub);
  border-radius: var(--radius-s);
  background: var(--plava-50);
  font: inherit;
  font-size: .95rem;
  color: var(--boja-tekst);
  resize: vertical;
  transition: border-color .25s, box-shadow .25s, background .25s;
}
.upit input:focus,
.upit textarea:focus {
  outline: none;
  border-color: var(--plava-400);
  background: var(--bijela);
  box-shadow: 0 0 0 4px rgba(63, 123, 234, .15);
}
.upit__napomena { margin: .9rem 0 0; font-size: .8rem; color: var(--boja-tekst-blagi); }

.kontakt__karta {
  position: sticky;
  top: calc(var(--visina-header) + 1.5rem);
  border-radius: var(--radius-l);
  overflow: hidden;
  box-shadow: var(--sjena-l);
  background: var(--celik-100);
}
.kontakt__karta iframe {
  display: block;
  width: 100%;
  height: clamp(360px, 58vh, 580px);
  border: 0;
  filter: saturate(.85) hue-rotate(-5deg);
}
.kontakt__karta-gumbi {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  padding: 1rem;
  background: var(--plava-950);
}


/* ---------------------------------------------------------------------
   13. PODNOŽJE
   --------------------------------------------------------------------- */
.footer {
  position: relative;
  padding-top: 4.5rem;
  background: var(--plava-950);
  color: var(--boja-tamni-tekst);
  font-size: .95rem;
}
.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--plava-600), var(--naglasak), var(--plava-600));
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3rem;
}
.footer__brand p { margin-top: 1.25rem; max-width: 38ch; color: var(--plava-200); }
.footer h4 {
  color: var(--bijela);
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 1.1rem;
}
.footer li { margin-bottom: .55rem; }
.footer a { color: var(--boja-tamni-tekst); }
.footer a:hover { color: var(--naglasak); }
.footer .brand { color: var(--bijela); }
.footer__dno {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, .08);
  font-size: .85rem;
  color: var(--plava-300);
}
.footer__dno p { margin: 0; }
.jezici--footer a.aktivan { color: var(--plava-800); }


/* ---------------------------------------------------------------------
   14. LIGHTBOX, "NA VRH", TRAKA NAPRETKA
   --------------------------------------------------------------------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: grid;
  place-items: center;
  grid-template-columns: minmax(0, 1fr);
  padding: 4rem 5rem;
  background: rgba(3, 9, 26, .92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  animation: zatamni .3s ease both;
}
.lightbox[hidden] { display: none; }
.lightbox__okvir { margin: 0 auto; width: 100%; max-width: 1100px; text-align: center; }
.lightbox__okvir img {
  max-height: 78vh;
  width: auto;
  margin-inline: auto;
  border-radius: var(--radius-m);
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, .8);
  animation: zumiraj .45s var(--ease) both;
}
.lightbox__okvir figcaption {
  margin-top: 1rem;
  color: var(--bijela);
  font-family: var(--font-naslov);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.lightbox button {
  position: absolute;
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, .1);
  color: var(--bijela);
  font-size: 1.4rem;
  transition: background .3s, transform .3s var(--ease);
}
.lightbox button:hover { background: var(--naglasak); color: var(--plava-950); transform: scale(1.08); }
.lightbox__zatvori { top: 1.25rem; right: 1.25rem; }
.lightbox__strelica--lijevo { left: 1.25rem; top: 50%; margin-top: -27px; }
.lightbox__strelica--desno { right: 1.25rem; top: 50%; margin-top: -27px; }

.na-vrh {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 90;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--grad-plavi);
  color: var(--bijela);
  font-size: 1.3rem;
  box-shadow: var(--sjena-sjaj);
  opacity: 0;
  transform: translateY(20px) scale(.8);
  pointer-events: none;
  transition: opacity .4s, transform .4s var(--ease);
}
.na-vrh.vidljivo { opacity: 1; transform: none; pointer-events: auto; }
.na-vrh:hover { color: var(--bijela); transform: translateY(-4px); }

.napredak {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  height: 3px;
  pointer-events: none;
}
.napredak span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--plava-400), var(--naglasak));
  transform-origin: left;
  transform: scaleX(0);
}


/* ---------------------------------------------------------------------
   15. ANIMACIJE
   --------------------------------------------------------------------- */
/* elementi s [data-reveal] se pojave kad uđu u ekran (samo ako radi JS) */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
  transition-delay: var(--kasnjenje, 0s);
}
.js [data-reveal="lijevo"] { transform: translateX(-48px); }
.js [data-reveal="desno"]  { transform: translateX(48px) scale(.96); }
.js [data-reveal].vidljivo { opacity: 1; transform: none; }

@keyframes rotiraj      { to { transform: rotate(360deg); } }
@keyframes lebdi        { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes marquee      { to { transform: translateX(-50%); } }
@keyframes preljev      { to { background-position: 300% 0; } }
@keyframes mreza-klizi  { to { background-position: 120px 120px, 120px 120px, 24px 24px, 24px 24px; } }
@keyframes puls         { 70% { box-shadow: 0 0 0 10px rgba(255, 164, 8, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 164, 8, 0); } }
@keyframes scroll-kotacic { 0% { opacity: 0; transform: translateY(0); } 30% { opacity: 1; } 100% { opacity: 0; transform: translateY(16px); } }
@keyframes pojavi       { from { opacity: 0; transform: scale(.92) translateY(20px); } }
@keyframes zatamni      { from { opacity: 0; } }
@keyframes zumiraj      { from { opacity: 0; transform: scale(.94); } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .js [data-reveal] { opacity: 1; transform: none; }
}


/* ---------------------------------------------------------------------
   16. RESPONZIVNOST
   --------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .nav__cta { display: none; }
  .nav__lista a { padding-inline: .6rem; }
  .vremenska-crta { grid-template-columns: repeat(2, 1fr); row-gap: 2.5rem; }
  .vremenska-crta::before { display: none; }
}

@media (max-width: 960px) {
  /* na užim ekranima elementi ulaze odozdo (ne sa strane) */
  .js [data-reveal="lijevo"],
  .js [data-reveal="desno"] { transform: translateY(36px); }

  /* mobilni izbornik */
  .hamburger { display: block; }
  .nav {
    position: fixed;
    inset: 0;
    z-index: 105;
    flex-direction: column;
    justify-content: center;
    gap: 2rem;
    padding: 6rem 2rem 3rem;
    background: rgba(5, 15, 43, .97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .4s, visibility .4s;
  }
  .nav.otvoren { opacity: 1; visibility: visible; }
  .nav__lista { flex-direction: column; align-items: center; gap: .5rem; }
  .nav__lista a {
    font-family: var(--font-naslov);
    font-size: 2rem;
    font-weight: 700;
    text-transform: uppercase;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .5s var(--ease), transform .5s var(--ease), color .2s;
  }
  .nav.otvoren .nav__lista a { opacity: 1; transform: none; }
  .nav.otvoren .nav__lista li:nth-child(2) a { transition-delay: .05s; }
  .nav.otvoren .nav__lista li:nth-child(3) a { transition-delay: .1s; }
  .nav.otvoren .nav__lista li:nth-child(4) a { transition-delay: .15s; }
  .nav.otvoren .nav__lista li:nth-child(5) a { transition-delay: .2s; }
  .nav__cta { display: inline-flex; }

  .hero__grid { grid-template-columns: 1fr; }
  .hero__vizual { max-width: 440px; order: -1; margin: 1rem auto 14%; }
  .hero { padding-bottom: 7rem; }

  .o-nama,
  .program,
  .kontakt { grid-template-columns: 1fr; }
  .o-nama__slike { max-width: 620px; }
  .kontakt__karta { position: relative; top: 0; }

  .bento { grid-template-columns: repeat(2, 1fr); }
  .usluga,
  .usluga--istaknuta { grid-column: span 1; }
  .usluga--istaknuta { grid-column: 1 / -1; }

  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  :root { --visina-header: 68px; }
  .brand__tekst small { display: none; }
  .hero__vizual { max-width: 290px; }
  .plutajuca-kartica { padding: .6rem .8rem; }
  .plutajuca-kartica--gore { right: 0; }
  .hero__brojke { gap: 1.25rem; justify-content: space-between; }
  .hero__brojke dd { font-size: .75rem; }
  .hero__gumbi .gumb { flex: 1 1 100%; justify-content: center; }

  .prednosti,
  .kontakt__mreza,
  .upit__red,
  .usluga__dva { grid-template-columns: 1fr; }
  .o-nama__znacka { left: .5rem; }
  .o-nama__znacka strong { font-size: 2.3rem; }

  .vremenska-crta { grid-template-columns: 1fr; }
  .povijest__foto { grid-template-columns: 1fr 1fr; }
  .povijest__foto figure:last-child { display: none; }

  .bento { grid-template-columns: 1fr; }
  .usluga--istaknuta { min-height: 420px; }

  .koraci { grid-template-columns: repeat(2, 1fr); row-gap: 1.5rem; }
  .koraci li::after { display: none; }

  .filteri { width: 100%; flex-wrap: nowrap; justify-content: space-between; }
  .filter { padding: .55rem .8rem; font-size: .85rem; }
  .galerija { columns: 2 140px; column-gap: .75rem; }
  .galerija__stavka { margin-bottom: .75rem; }

  .footer__grid { grid-template-columns: 1fr; gap: 2rem; }

  .lightbox { padding: 4.5rem .75rem; }
  .lightbox__strelica--lijevo,
  .lightbox__strelica--desno { top: auto; bottom: 1.25rem; margin-top: 0; }
  .lightbox__strelica--lijevo { left: calc(50% - 64px); }
  .lightbox__strelica--desno { right: calc(50% - 64px); }
}