/* ===== Fiat90 – zgornji meni ===== */
:root {
  --f90-h: 64px;                         /* višina menija */
  --f90-bg: rgba(255, 255, 255, .92);
  --f90-solid: #ffffff;
  --f90-text: #2b2b3a;
  --f90-accent: #3a6ea5;                 /* Marijina modra – po želji zamenjaj */
  --f90-hover: rgba(58, 110, 165, .08);
  --f90-border: rgba(0, 0, 0, .08);
}

html { scroll-padding-top: calc(var(--f90-h) + 12px); } /* naslovi se ne skrijejo pod meni */
body { padding-top: var(--f90-h); }
body.f90-lock { overflow: hidden; }

.f90-nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--f90-h);
  z-index: 10000;
  background: var(--f90-bg);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--f90-border);
  transition: box-shadow .2s;
}
.f90-nav.is-scrolled { box-shadow: 0 2px 16px rgba(0, 0, 0, .08); }

.f90-nav__inner {
  max-width: 1200px; height: 100%;
  margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}

.f90-nav__logo {
  font-size: 1.3rem; font-weight: 700; letter-spacing: .03em;
  color: var(--f90-text); text-decoration: none; border: 0; white-space: nowrap;
}
.f90-nav__logo span { color: var(--f90-accent); }

.f90-nav ul { list-style: none; margin: 0; padding: 0; }
.f90-nav li { margin: 0; padding: 0; position: relative; }
.f90-nav__menu > ul { display: flex; align-items: center; gap: 2px; }

/* Povezave in gumbi – ponastavitev stilov predloge */
.f90-nav__menu a,
.f90-sub-toggle {
  display: block; height: auto; min-width: 0;
  padding: 8px 12px; margin: 0;
  border: 0; border-radius: 6px; box-shadow: none; background: none;
  color: var(--f90-text);
  font: inherit; font-size: .9rem; font-weight: 500; line-height: 1.2;
  letter-spacing: normal; text-transform: none; text-decoration: none;
  white-space: nowrap; cursor: pointer;
  transition: background .15s, color .15s;
}
.f90-nav__menu a:hover,
.f90-sub-toggle:hover { background: var(--f90-hover); color: var(--f90-accent); }
.f90-nav__menu a.is-active { color: var(--f90-accent); }

.f90-nav__menu a.f90-nav__cta { background: var(--f90-accent); color: #fff; margin-left: 6px; }
.f90-nav__menu a.f90-nav__cta:hover { filter: brightness(1.1); }

/* Spustni meni */
.f90-sub-toggle::after {
  content: ""; display: inline-block;
  width: 6px; height: 6px; margin-left: 8px;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: translateY(-3px) rotate(45deg);
  transition: transform .2s;
}
.f90-has-sub.is-open .f90-sub-toggle::after { transform: translateY(0) rotate(-135deg); }

.f90-sub {
  position: absolute; top: calc(100% + 6px); left: 0;
  min-width: 190px; padding: 6px !important;
  background: var(--f90-solid);
  border: 1px solid var(--f90-border); border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, .12);
  opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: opacity .15s, transform .15s, visibility .15s;
}
.f90-sub::before { /* most čez režo, da se meni ne zapre med premikom miške */
  content: ""; position: absolute; top: -8px; left: 0; right: 0; height: 8px;
}
.f90-has-sub:hover .f90-sub,
.f90-has-sub:focus-within .f90-sub,
.f90-has-sub.is-open .f90-sub { opacity: 1; visibility: visible; transform: none; }

/* Hamburger */
.f90-nav__toggle {
  display: none;
  width: 44px; height: 44px; padding: 0; margin: 0;
  border: 0; border-radius: 6px; box-shadow: none; background: none;
  cursor: pointer;
}
.f90-nav__toggle span {
  display: block; width: 24px; height: 2px; margin: 5px auto;
  background: var(--f90-text); border-radius: 2px;
  transition: transform .25s, opacity .2s;
}
.f90-nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.f90-nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.f90-nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Mobilna različica ===== */
@media (max-width: 1024px) {
  .f90-nav__toggle { display: block; }

  .f90-nav__menu {
    position: absolute; top: 100%; left: 0; right: 0;
    height: calc(100vh - var(--f90-h));
    height: calc(100dvh - var(--f90-h));
    overflow-y: auto;
    padding: 8px 24px 40px;
    background: var(--f90-solid);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: opacity .25s, transform .25s, visibility .25s;
  }
  .f90-nav.is-open .f90-nav__menu { opacity: 1; visibility: visible; transform: none; }

  .f90-nav__menu > ul { flex-direction: column; align-items: stretch; gap: 0; }
  .f90-nav__menu > ul > li { border-bottom: 1px solid var(--f90-border); }

  .f90-nav__menu a,
  .f90-sub-toggle {
    width: 100%; padding: 15px 4px; text-align: left;
    font-size: 1.05rem; border-radius: 0;
  }
  .f90-sub-toggle { display: flex; justify-content: space-between; align-items: center; }

  .f90-sub {
    position: static; display: none;
    min-width: 0; padding: 0 0 10px 16px !important;
    background: none; border: 0; box-shadow: none;
    opacity: 1; visibility: visible; transform: none;
  }
  .f90-has-sub.is-open .f90-sub { display: block; }
  .f90-sub a { font-size: .98rem; padding: 10px 4px; }

  .f90-nav__menu a.f90-nav__cta {
    margin: 20px 0 0; text-align: center; border-radius: 8px;
  }
  .f90-nav__menu > ul > li:last-child { border-bottom: 0; }
}