/* =========================================
   Włocławskie Centrum Biznesu – custom styles
   Bootstrap 5.3 + Inter font
   ========================================= */

:root {
  --orange:        #f97316;
  --orange-dark:   #ea6c0a;
  --orange-light:  #fff7ed;
  --dark:          #111827;
  --gray-600:      #6b7280;
  --bs-font-sans-serif: 'Inter', system-ui, sans-serif;
}

/* ---- Base ---- */
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--dark);
  background: #fff;
}

/* ---- Brand colours ---- */
.text-orange          { color: var(--orange) !important; }
.bg-orange            { background-color: var(--orange) !important; }
.bg-orange-light      { background-color: var(--orange-light) !important; }
.border-orange        { border-color: var(--orange) !important; }

/* ---- Buttons ---- */
.btn-orange {
  background-color: var(--orange);
  border-color:     var(--orange);
  color: #fff;
  font-weight: 600;
  transition: background .2s, border-color .2s, transform .15s;
}
.btn-orange:hover,
.btn-orange:focus {
  background-color: var(--orange-dark);
  border-color:     var(--orange-dark);
  color: #fff;
  transform: translateY(-1px);
}

.btn-outline-orange {
  border-color: var(--orange);
  color: var(--orange);
  font-weight: 600;
  transition: background .2s, color .2s, transform .15s;
}
.btn-outline-orange:hover,
.btn-outline-orange:focus {
  background-color: var(--orange);
  border-color:     var(--orange);
  color: #fff;
  transform: translateY(-1px);
}

/* Badge */
.badge.bg-orange { background-color: var(--orange) !important; }

/* ---- Brand bar (pasek z logotypem) ---- */
.wcb-header {
  z-index: 1030;
  /* Zapobiega prześwitywaniu przy sticky */
  background-color: #f3f5f9;
}

.wcb-brand-bar {
  background-color: #f0f3f8;
  background-image: url('../images/brand-bg.jpg');
  background-size: 100% auto;
  background-position: center center;
  background-repeat: no-repeat;
  padding: .15rem 0;
  border-bottom: 1.5px solid rgba(249,115,22,.38);
  box-shadow:
    0 5px 20px -3px rgba(249,115,22,.15),
    inset 0 -5px 12px -8px rgba(249,115,22,.09);
}

/* Logo — wysokość dopasowana do jednej linii tekstu */
.wcb-brand-logo {
  height: 28px !important;
  width: auto !important;
  max-width: 140px;
  max-height: 28px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  border-radius: .35rem;
}

/* Kontener napisu — jedna linia */
.wcb-brand-text {
  display: flex;
  align-items: center;
  gap: .55rem;
  flex-wrap: nowrap;
}

/* „Włocławskie Centrum Biznesu" — czarne, pogrubione */
.wcb-brand-name {
  font-size: .82rem;
  font-weight: 700;
  color: #111827;
  letter-spacing: .04em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Pionowy separator | */
.wcb-brand-divider {
  color: #94a3b8;
  font-weight: 300;
  font-size: .82rem;
  line-height: 1;
}

/* „Inkubator Innowacji i Przedsiębiorczości" — pomarańczowe */
.wcb-brand-sub {
  font-size: .75rem;
  font-weight: 500;
  color: var(--orange);
  letter-spacing: .02em;
  white-space: nowrap;
}

/* ---- Navbar (pasek menu) ---- */
.navbar {
  padding-top: .6rem;
  padding-bottom: .6rem;
}

/* Nav links — modern animated pill + underline */
.navbar-nav .nav-link {
  color: #4b5563 !important;
  font-size: .9rem;
  font-weight: 500;
  padding: .55rem 1.1rem !important;
  border-radius: 99px;
  position: relative;
  letter-spacing: .01em;
  white-space: nowrap;
  will-change: transform;
  transition:
    color            .2s ease,
    background-color .22s ease,
    box-shadow       .22s ease,
    transform        .24s cubic-bezier(.34,1.56,.64,1);
}

/* Animowana kreska — wysuwa się ze środka na zewnątrz */
.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 50%;
  width: calc(100% - 2.2rem);
  height: 2.5px;
  border-radius: 3px;
  background: var(--orange);
  transform: translateX(-50%) scaleX(0);
  transform-origin: center center;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
  pointer-events: none;
}

/* HOVER — wyraźna animacja: kolor + tło + uniesienie + wyraźne powiększenie */
.navbar-nav .nav-link:hover {
  color: var(--orange) !important;
  background-color: rgba(249,115,22,.13);
  transform: translateY(-3px) scale(1.15);
  box-shadow: 0 6px 22px rgba(249,115,22,.25);
}

.navbar-nav .nav-link:hover::after {
  transform: translateX(-50%) scaleX(1);
}

/* AKTYWNA STRONA — wypełniony pomarańczowy pill */
.navbar-nav .nav-link.active {
  color: #fff !important;
  background-color: var(--orange);
  font-weight: 600;
  box-shadow: 0 4px 18px rgba(249,115,22,.42);
}
.navbar-nav .nav-link.active::after {
  display: none;
}
.navbar-nav .nav-link.active:hover {
  color: #fff !important;
  background-color: var(--orange-dark);
  transform: translateY(-2px) scale(1.06);
  box-shadow: 0 7px 24px rgba(249,115,22,.52);
}

/* ---- Dropdown (Najem pomieszczeń) — czysty CSS hover ---- */

/* Brak underline-indicator dla linku dropdown */
.navbar-nav .nav-link-najem::after { display: none !important; }

/* Ikona chevron — obraca się przy hover */
.nav-chevron {
  font-size: .65rem;
  vertical-align: middle;
  display: inline-block;
  transition: transform .22s ease;
}
.navbar-nav .dropdown:hover .nav-chevron {
  transform: rotate(180deg);
}

/* Menu rozwijane — karta z cieniem */
.wcb-dropdown {
  border: none;
  border-radius: 1rem;
  box-shadow: 0 12px 48px rgba(0,0,0,.14), 0 2px 8px rgba(0,0,0,.06);
  padding: .6rem .5rem;
  min-width: 235px;
  /* Padding-top tworzy niewidoczny mostek nad menu */
  padding-top: .9rem;
  margin-top: 0 !important;
}
/* Niewidoczny mostek — zamknięcie menu kiedy mysz przesuwa się z linku na menu */
.wcb-dropdown::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  right: 0;
  height: 12px;
}

/* Desktop — otwieranie WYŁĄCZNIE przez CSS :hover (bez Bootstrap JS) */
@media (min-width: 992px) {
  .navbar-nav .dropdown:hover > .wcb-dropdown {
    display: block !important;
    animation: wcbDropIn .22s cubic-bezier(.34,1.56,.64,1) both;
  }
}

@keyframes wcbDropIn {
  from { opacity: 0; transform: translateY(-8px) scale(.97); }
  to   { opacity: 1; transform: translateY(0)    scale(1);   }
}

/* Animacja przy otwieraniu przez JS (.show) */
.wcb-dropdown.show {
  animation: wcbDropIn .22s cubic-bezier(.34,1.56,.64,1) both;
}

/* Elementy listy */
.wcb-dropdown .dropdown-item {
  padding: .55rem .9rem;
  border-radius: .6rem;
  font-size: .875rem;
  font-weight: 500;
  color: #374151;
  transition: background-color .18s, color .18s, transform .18s;
}
.wcb-dropdown .dropdown-item:hover,
.wcb-dropdown .dropdown-item:focus {
  background-color: rgba(249,115,22,.1);
  color: var(--orange);
  transform: translateX(5px);
}
.wcb-dropdown .dropdown-item.wcb-dd-active {
  background-color: var(--orange);
  color: #fff;
}
.wcb-dropdown .dropdown-item.wcb-dd-active:hover {
  background-color: var(--orange-dark);
  color: #fff;
  transform: translateX(5px);
}
.wcb-dropdown .dropdown-divider {
  border-color: rgba(0,0,0,.07);
}

/* Mobile */
@media (max-width: 991.98px) {
  .navbar-nav .nav-link {
    border-radius: .6rem;
    padding: .55rem 1rem !important;
  }
  .navbar-nav .nav-link::after { display: none; }
  .navbar-nav .nav-link:hover {
    transform: none;
    box-shadow: none;
    background-color: rgba(249,115,22,.12);
  }
  .wcb-dropdown {
    box-shadow: none;
    border-radius: .6rem;
    margin-top: 0 !important;
    padding: .4rem .25rem;
  }
}

/* ---- Hero ---- */
.hero-section {
  background: linear-gradient(135deg, #fff7ed 0%, #fff 60%);
  min-height: 88vh;
  display: flex;
  align-items: center;
}
.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 80% 50%, rgba(249,115,22,.08) 0%, transparent 70%);
  pointer-events: none;
}
.min-vh-75 { min-height: 75vh; }

.hero-image {
  max-height: 560px;
  filter: drop-shadow(0 24px 48px rgba(0,0,0,.12));
  animation: floatY 5s ease-in-out infinite;
}
@keyframes floatY {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

.services-list li { font-size: .95rem; color: #374151; }

/* ---- Cards ---- */
.card {
  transition: box-shadow .25s, transform .25s;
}
.card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,.12) !important;
  transform: translateY(-4px);
}
.card-img-top { height: 200px; object-fit: cover; }

/* ---- News cards ---- */
.news-card {
  background: #fff;
  transition: box-shadow .25s, transform .22s;
  color: inherit;
}
.news-card:hover {
  box-shadow: 0 10px 36px rgba(0,0,0,.13) !important;
  transform: translateY(-3px);
  color: inherit;
}

/* Obrazek jako background-image (lepsze przycinanie) */
.news-card__img {
  height: 260px;
  background-size: cover;
  background-position: center;
  background-color: #f1f5f9;
}
.news-card__img--sm { height: 180px; }

/* Boczna miniatura w news-card--side */
.news-card__side-img {
  width: 140px;
  min-height: 100%;
  background-size: cover;
  background-position: center;
  background-color: #f1f5f9;
}

/* Meta: data + ewentualna kategoria */
.news-card__meta {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .78rem;
  color: #94a3b8;
}

/* Kategoria – tylko dla nie-domyślnych */
.news-cat-badge {
  background: var(--orange-light);
  color: var(--orange);
  font-weight: 600;
  font-size: .7rem;
  padding: .15rem .55rem;
  border-radius: 999px;
  letter-spacing: .02em;
}

/* Tytuł */
.news-card__title {
  line-height: 1.3;
  color: #111827;
  transition: color .15s;
}
.news-card:hover .news-card__title { color: var(--orange); }

/* Excerpt */
.news-card__excerpt { font-size: .92rem; line-height: 1.6; }

/* "Czytaj dalej" link */
.news-read-more {
  font-size: .82rem;
  font-weight: 600;
  color: var(--orange);
  display: inline-flex;
  align-items: center;
  gap: .25rem;
}

/* ---- Section headings ---- */
.section-label {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: .5rem;
}

/* ---- Contact / icon boxes ---- */
.icon-box {
  width: 52px;
  height: 52px;
  min-width: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---- Newsletter ---- */
.bg-orange .form-control {
  border: none;
  border-radius: .5rem;
  font-size: 1rem;
}
.bg-orange .form-control:focus {
  box-shadow: 0 0 0 3px rgba(255,255,255,.4);
}
.btn-light.text-orange { color: var(--orange) !important; }

/* ---- Footer ---- */
footer a:hover { color: var(--orange) !important; opacity: 1; }
footer address { font-style: normal; }

/* ---- Scroll-reveal utility (JS adds .revealed) ---- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: none;
}

/* ---- Responsive tweaks ---- */
@media (max-width: 991.98px) {
  .hero-section { min-height: auto; padding: 3rem 0; }
  .hero-image { max-height: 320px; margin-top: 2rem; }
  .navbar-nav .btn-orange { margin-top: .5rem; width: 100%; }
  .wcb-brand-name { font-size: .82rem; letter-spacing: .02em; }
  .wcb-brand-sub  { font-size: .76rem; }
  .wcb-brand-logo { height: 34px !important; max-height: 34px; }
  .wcb-brand-text { flex-wrap: wrap; gap: .3rem; }
  .wcb-brand-divider { display: none; }
}

@media (max-width: 575.98px) {
  h1.display-4 { font-size: 2rem; }
}