/* IRIS CORVINA — sajt. Boje i slova iz logo paketa (navy #091F37, plava #086EDF, Segoe UI). */

:root {
  --navy: #091f37;
  --navy-2: #0f2b4b;
  --navy-3: #16395f;
  --plava: #086edf;
  --plava-hover: #0659b6;
  --plava-svijetla: #6fa8f5;
  --plava-tint: #eaf2fd;
  --tekst: #0b1b2e;
  --tekst-2: #4a5b70;
  --tekst-na-tamnom: #ffffff;
  --tekst-na-tamnom-2: #b9c8db;
  --linija: #dce3ec;
  --linija-tamna: rgba(255, 255, 255, 0.12);
  --pozadina: #ffffff;
  --pozadina-2: #f4f7fb;
  --sjena: 0 1px 2px rgba(9, 31, 55, 0.06), 0 8px 24px rgba(9, 31, 55, 0.06);
  --sjena-jaka: 0 2px 4px rgba(9, 31, 55, 0.06), 0 16px 40px rgba(9, 31, 55, 0.12);
  --radijus: 14px;
  --sirina: 1160px;
  --slova: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Roboto, Arial, sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--slova);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--tekst);
  background: var(--pozadina);
}

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

a { color: var(--plava); }

h1, h2, h3 { margin: 0; line-height: 1.15; letter-spacing: -0.015em; overflow-wrap: break-word; hyphens: auto; }

p { margin: 0; }

.sadrzaj {
  width: 100%;
  max-width: var(--sirina);
  margin: 0 auto;
  padding: 0 16px;
}

@media (min-width: 720px) {
  .sadrzaj { padding: 0 32px; }
}

.skriveno {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.sprajt { position: absolute; width: 0; height: 0; overflow: hidden; }

.ikona {
  width: 24px; height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

/* Mjesto koje se mora popuniti prije objave (deploy/objavi.sh odbija objavu dok postoji). */
.popuniti {
  background: #fff3a8;
  color: #5a4700;
  border: 1px dashed #c9a800;
  border-radius: 4px;
  padding: 0 4px;
  font-weight: 600;
}

/* ---------- Dugmad ---------- */

.dugme {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 10px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s;
}

.dugme-glavno {
  background: var(--plava);
  color: #fff;
  box-shadow: 0 6px 18px rgba(8, 110, 223, 0.28);
}
.dugme-glavno:hover { background: var(--plava-hover); }

.dugme-sporedno { border-color: rgba(255, 255, 255, 0.35); color: #fff; }
.dugme-sporedno:hover { border-color: #fff; background: rgba(255, 255, 255, 0.06); }

.dugme-malo { min-height: 40px; padding: 0 16px; font-size: 0.9375rem; box-shadow: none; }

.dugme:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--plava-svijetla);
  outline-offset: 2px;
}

/* ---------- Zaglavlje ---------- */

.zaglavlje {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--linija);
}

.zaglavlje .sadrzaj {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 68px;
}

.znak {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-right: auto;
  text-decoration: none;
  color: var(--navy);
}

.znak img { width: 44px; height: 44px; }

.znak-ime {
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  line-height: 1;
  white-space: nowrap;
}

.znak-ime span { color: var(--plava); font-weight: 700; letter-spacing: 0.08em; }

.meni {
  display: none;
  gap: 26px;
  margin-right: 8px;
}

.meni a {
  color: var(--tekst-2);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9875rem;
  white-space: nowrap;
}

.meni a:hover { color: var(--navy); }

@media (min-width: 1100px) {
  .meni { display: flex; }
}

@media (max-width: 600px) {
  .zaglavlje-dugme { display: none; }
}

@media (max-width: 360px) {
  .znak img { width: 36px; height: 36px; }
  .znak-ime { font-size: 1.0625rem; }
}

/* Izbor jezika (radi bez skripte: <details>) */

.jezik { position: relative; }

.jezik summary {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 40px;
  padding: 0 10px 0 12px;
  border: 1px solid var(--linija);
  border-radius: 10px;
  color: var(--navy);
  font-weight: 600;
  font-size: 0.9375rem;
  list-style: none;
  cursor: pointer;
  user-select: none;
}

.jezik summary::-webkit-details-marker { display: none; }

.jezik summary::after {
  content: "";
  width: 8px; height: 8px;
  margin: -3px 2px 0 2px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  opacity: 0.6;
}

.jezik[open] summary::after { transform: rotate(225deg); margin-top: 4px; }

.jezik summary .ikona { width: 18px; height: 18px; color: var(--plava); }
.jezik summary:hover { border-color: var(--plava-svijetla); }

.jezik ul {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 190px;
  margin: 0;
  padding: 6px;
  list-style: none;
  background: var(--pozadina);
  border: 1px solid var(--linija);
  border-radius: 12px;
  box-shadow: var(--sjena-jaka);
}

.jezik a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--tekst);
  text-decoration: none;
  font-size: 0.9875rem;
}

.jezik a span {
  width: 26px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--tekst-2);
}

.jezik a:hover { background: var(--pozadina-2); }
.jezik a[aria-current] { background: var(--plava-tint); color: var(--navy); font-weight: 600; }
.jezik a[aria-current] span { color: var(--plava); }

/* ---------- Naslovni dio ---------- */

.naslovni {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(55% 75% at 80% 45%, rgba(8, 110, 223, 0.38), transparent 70%),
    radial-gradient(40% 50% at 5% 100%, rgba(8, 110, 223, 0.2), transparent 70%),
    var(--navy);
  color: var(--tekst-na-tamnom);
  padding: 48px 0 64px;
}

/* tačkasta mreža koja se gubi prema ivicama */
.naslovni::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1.4px);
  background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(70% 80% at 75% 45%, #000 20%, transparent 75%);
  mask-image: radial-gradient(70% 80% at 75% 45%, #000 20%, transparent 75%);
  pointer-events: none;
}

.naslovni .sadrzaj {
  position: relative;
  display: grid;
  gap: 36px;
  align-items: center;
  text-align: center;
}

.naslovni-tekst { display: flex; flex-direction: column; align-items: center; }

@media (min-width: 960px) {
  .naslovni { padding: 88px 0 96px; }
  .naslovni .sadrzaj { grid-template-columns: 1.1fr 0.9fr; gap: 48px; text-align: left; }
  .naslovni-tekst { align-items: flex-start; }
}

.nadnaslov {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--plava-svijetla);
  margin-bottom: 16px;
}

.naslovni h1 {
  font-size: clamp(2.25rem, 4.4vw, 3.375rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  max-width: 17ch;
  text-wrap: balance;
}

.naslovni .uvod {
  margin-top: 20px;
  font-size: clamp(1.0625rem, 1.6vw, 1.25rem);
  color: var(--tekst-na-tamnom-2);
  max-width: 34em;
}

.dugmad {
  display: flex;
  flex-wrap: wrap;
  justify-content: inherit;
  gap: 12px;
  margin-top: 32px;
}

.naslovni .dugmad { justify-content: center; }

@media (min-width: 960px) {
  .naslovni .dugmad { justify-content: flex-start; }
}

.cinjenice {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 24px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
  color: var(--tekst-na-tamnom-2);
  font-size: 0.9375rem;
}

@media (min-width: 960px) {
  .cinjenice { justify-content: flex-start; }
}

.cinjenice li { display: flex; align-items: center; gap: 8px; }
.cinjenice .ikona { width: 20px; height: 20px; color: var(--plava-svijetla); }

/* Amblem sa imenom, centriran */

.amblem-blok {
  order: -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

@media (min-width: 960px) {
  .amblem-blok { order: 0; }
}

.amblem-krug {
  position: relative;
  display: grid;
  place-items: center;
  width: min(220px, 62vw);
  aspect-ratio: 1;
}

@media (min-width: 960px) {
  .amblem-krug { width: 340px; }
}

/* sjaj i dva tanka prstena oko amblema (sam krug amblema zauzima ~73 % slike) */
.amblem-krug::before,
.amblem-krug::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.amblem-krug::before {
  inset: 6%;
  border: 1px solid rgba(111, 168, 245, 0.35);
  box-shadow: 0 0 80px 10px rgba(8, 110, 223, 0.35);
}

.amblem-krug::after {
  inset: -4%;
  border: 1px dashed rgba(111, 168, 245, 0.22);
}

.amblem-krug img { position: relative; width: 100%; }

.amblem-ime {
  margin-top: 4px;
  font-size: clamp(1.75rem, 3.4vw, 2.5rem);
  font-weight: 900;
  letter-spacing: 0.06em;
  line-height: 1.1;
  color: #fff;
  white-space: nowrap;
}

.amblem-ime span { color: var(--plava-svijetla); font-weight: 700; letter-spacing: 0.12em; }

.amblem-moduli {
  margin-top: 10px;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--tekst-na-tamnom-2);
}

/* ---------- Odjeljci ---------- */

.odjeljak { padding: 72px 0; scroll-margin-top: 68px; }
.odjeljak-sivi { background: var(--pozadina-2); }

@media (min-width: 900px) {
  .odjeljak { padding: 104px 0; }
}

.odjeljak-glava { max-width: 44em; margin-bottom: 40px; }

.odjeljak-glava h2 {
  font-size: clamp(1.75rem, 3.6vw, 2.5rem);
  font-weight: 800;
  color: var(--navy);
}

.odjeljak-glava p {
  margin-top: 14px;
  font-size: 1.125rem;
  color: var(--tekst-2);
}

.oznaka {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--plava);
  margin-bottom: 12px;
}

.oznaka::before {
  content: "";
  width: 28px; height: 2px;
  border-radius: 2px;
  background: currentColor;
}

/* Nastao u praksi */

.praksa {
  padding: 40px 0;
  border-bottom: 1px solid var(--linija);
}

.praksa .sadrzaj {
  display: grid;
  gap: 12px 48px;
}

@media (min-width: 900px) {
  .praksa { padding: 48px 0; }
  .praksa .sadrzaj { grid-template-columns: 0.8fr 1.2fr; align-items: baseline; }
}

.praksa h2 { font-size: 1.375rem; font-weight: 800; color: var(--navy); }
.praksa p { color: var(--tekst-2); }

/* Moduli */

.moduli {
  display: grid;
  gap: 20px;
}

@media (min-width: 900px) {
  .moduli { grid-template-columns: repeat(3, 1fr); gap: 24px; }
}

.modul {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--pozadina);
  border: 1px solid var(--linija);
  border-radius: var(--radijus);
  padding: 30px 24px 28px;
  box-shadow: var(--sjena);
  transition: transform 0.2s, box-shadow 0.2s;
}

.modul::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--navy), var(--plava) 60%, var(--plava-svijetla));
}

.modul:hover { transform: translateY(-3px); box-shadow: var(--sjena-jaka); }

.modul-glava {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 8px;
}

.modul-ikona {
  display: grid;
  place-items: center;
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--plava-tint), #d6e6fb);
  color: var(--plava);
  flex: none;
}

.modul-ime small {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--tekst-2);
}

.modul h3 { font-size: 1.375rem; font-weight: 800; color: var(--navy); }

.modul-opis { color: var(--tekst-2); margin: 8px 0 18px; }

.spisak {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.spisak li {
  position: relative;
  padding-left: 28px;
}

.spisak strong { color: var(--navy); }

.spisak li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.3em;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--plava-tint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23086EDF' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12.5l4 4 8-9'/%3E%3C/svg%3E") center / 12px no-repeat;
}

/* Kako radi */

.koraci {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 900px) {
  .koraci { grid-template-columns: repeat(3, 1fr); gap: 0; }
}

.korak {
  position: relative;
  padding: 28px 24px;
  background: var(--pozadina);
  border: 1px solid var(--linija);
  border-radius: var(--radijus);
}

@media (min-width: 900px) {
  .korak { border-radius: 0; border-right-width: 0; padding: 36px 32px; }
  .korak:first-child { border-radius: var(--radijus) 0 0 var(--radijus); }
  .korak:last-child { border-radius: 0 var(--radijus) var(--radijus) 0; border-right-width: 1px; }
  .korak:not(:last-child)::after {
    content: "";
    position: absolute;
    right: -15px; top: 50px;
    width: 28px; height: 28px;
    border-radius: 50%;
    border: 3px solid var(--pozadina);
    background: var(--plava) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E") center / 14px no-repeat;
    z-index: 1;
  }
}

.korak-ikona {
  display: grid;
  place-items: center;
  width: 56px; height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--navy), var(--navy-3));
  color: #fff;
  box-shadow: 0 8px 20px rgba(9, 31, 55, 0.22);
  margin-bottom: 18px;
}

.korak-ikona .ikona { width: 26px; height: 26px; }

.korak-broj {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--plava);
  margin-bottom: 6px;
}

.korak h3 { font-size: 1.1875rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.korak p { color: var(--tekst-2); }

/* Prednosti */

.prednosti {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 640px) {
  .prednosti { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .prednosti { grid-template-columns: repeat(3, 1fr); gap: 20px; }
}

.prednost {
  display: flex;
  gap: 16px;
  padding: 22px 20px;
  background: var(--pozadina);
  border: 1px solid var(--linija);
  border-radius: var(--radijus);
}

.prednost .ikona {
  width: 44px; height: 44px;
  padding: 10px;
  border-radius: 12px;
  background: var(--navy);
  color: #fff;
}

.prednost h3 { font-size: 1.0625rem; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.prednost p { color: var(--tekst-2); font-size: 1rem; }

/* Za koga */

.korisnici {
  display: grid;
  gap: 20px;
}

@media (min-width: 900px) {
  .korisnici { grid-template-columns: repeat(3, 1fr); gap: 24px; }
}

.korisnik {
  padding: 28px 24px;
  border-radius: var(--radijus);
  background: var(--pozadina);
  border: 1px solid var(--linija);
}

.korisnik .modul-ikona { margin-bottom: 18px; }
.korisnik h3 { font-size: 1.1875rem; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.korisnik p { color: var(--tekst-2); }

/* Kontakt */

.kontakt {
  background:
    radial-gradient(50% 80% at 90% 10%, rgba(8, 110, 223, 0.3), transparent 70%),
    var(--navy);
  color: var(--tekst-na-tamnom);
}

.kontakt .sadrzaj {
  display: grid;
  gap: 32px;
  align-items: center;
}

@media (min-width: 900px) {
  .kontakt .sadrzaj { grid-template-columns: 1.1fr 0.9fr; gap: 64px; }
}

.kontakt h2 { font-size: clamp(1.75rem, 3.6vw, 2.5rem); font-weight: 800; }
.kontakt .uvod { margin-top: 14px; font-size: 1.125rem; color: var(--tekst-na-tamnom-2); max-width: 32em; }
.kontakt .oznaka { color: var(--plava-svijetla); }

.kontakt-kartica {
  display: grid;
  padding: 12px 24px 24px;
  border-radius: var(--radijus);
  background: var(--navy-2);
  border: 1px solid var(--linija-tamna);
}

.kontakt-red {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--linija-tamna);
  color: #fff;
  text-decoration: none;
}

.kontakt-red .ikona {
  width: 44px; height: 44px;
  padding: 10px;
  border-radius: 12px;
  background: rgba(111, 168, 245, 0.14);
  color: var(--plava-svijetla);
}

.kontakt-red small {
  display: block;
  font-size: 0.8125rem;
  color: var(--tekst-na-tamnom-2);
}

.kontakt-red strong {
  font-size: 1.125rem;
  font-weight: 600;
  word-break: break-word;
}

.kontakt-red:hover strong { text-decoration: underline; }

.kontakt-dugmad {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 20px;
}

@media (max-width: 400px) {
  .kontakt-dugmad { grid-template-columns: 1fr; }
}

/* ---------- Podnožje ---------- */

.podnozje {
  background: #061526;
  color: var(--tekst-na-tamnom-2);
  font-size: 0.9375rem;
  padding: 48px 0 28px;
}

.podnozje .sadrzaj { display: grid; gap: 28px; }

@media (min-width: 640px) {
  .podnozje .sadrzaj { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1000px) {
  .podnozje .sadrzaj { grid-template-columns: 1.4fr 1.2fr 1fr 0.9fr; gap: 40px; }
}

.podnozje .znak { color: #fff; }
.podnozje .znak-ime span { color: var(--plava-svijetla); }
.podnozje-opis { margin-top: 12px; max-width: 26em; }

.podnozje h2 {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 10px;
}

.podnozje a { color: var(--tekst-na-tamnom-2); }
.podnozje a:hover { color: #fff; }

.podnozje-veze { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }

.podnozje-dno {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  padding-top: 24px;
  border-top: 1px solid var(--linija-tamna);
  font-size: 0.875rem;
}

.podnozje-jezici a { text-decoration: none; }
.podnozje-jezici a:hover { text-decoration: underline; }

/* ---------- Tekstualne strane (privatnost, 404) ---------- */

.tekst-strana { padding: 56px 0 80px; }

.tekst-strana .sadrzaj { max-width: 780px; }

.tekst-strana h1 {
  font-size: clamp(1.625rem, 6vw, 2.75rem);
  font-weight: 800;
  color: var(--navy);
}

.tekst-strana .izmjena { margin-top: 10px; color: var(--tekst-2); font-size: 0.9375rem; }

.tekst-strana h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  margin: 36px 0 10px;
}

.tekst-strana ul { padding-left: 1.25em; margin: 0; }
.tekst-strana li + li { margin-top: 6px; }

.nazad { display: inline-block; margin-top: 40px; font-weight: 600; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .dugme, .modul { transition: none; }
  .modul:hover { transform: none; }
}