:root{
  --bg: #f2f3f5;
  --card: rgba(255,255,255,.85);
  --text: #111827;
  --muted: #6b7280;
  --accent: #d8b458;
  --accent2: #caa44b;
  --dark: #0b1220;
}

*{scroll-margin-top: 84px;}

html{scroll-behavior:smooth;}

body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  color: var(--text);
  background: var(--bg);
}

.bg-soft{background: var(--bg);}

.navbar-glass{
  background: rgba(10,16,28,.78);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.brand-logo{
  width: 250px;
  height: 60px;
  object-fit: contain;
  display: block;
}

.navbar .nav-link{color: rgba(255,255,255,.85);}
.navbar .nav-link:hover{color: #fff;}

.btn-accent{
  --bs-btn-bg: var(--accent);
  --bs-btn-border-color: var(--accent);
  --bs-btn-hover-bg: var(--accent2);
  --bs-btn-hover-border-color: var(--accent2);
  --bs-btn-color: #0b1220;
  --bs-btn-hover-color: #0b1220;
}

.section{padding: 72px 0;}
.section-alt{background: #e9ebef;}

.section-head{margin-bottom: 18px;}

.hero{
  position: relative;
  min-height: 84vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding-top: 92px;
}

.hero-video{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}

.hero-overlay{
  position: absolute;
  inset: 0;
  background: radial-gradient(1200px 600px at 20% 10%, rgba(0,0,0,.55), rgba(0,0,0,.7)),
              linear-gradient(180deg, rgba(10,16,28,.35), rgba(10,16,28,.85));
}

.hero-content{position: relative; z-index: 1;}

.text-white-75{color: rgba(255,255,255,.78) !important;}

.card-glass{
  background: rgba(18,26,44,.55);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}

.hr-soft{border-color: rgba(255,255,255,.14);}

.avatar{
  width: 62px;
  height: 62px;
  border-radius: 16px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,.18);
}

.hero-badges{display:flex; flex-wrap:wrap; gap:.5rem;}
.badge-item{
  display:flex;
  align-items:center;
  gap:.5rem;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.85);
  padding: .45rem .65rem;
  border-radius: 999px;
  font-size: .92rem;
}
.badge-item i{color: var(--accent);}

.feature-card{
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(17,24,39,.08);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 10px 22px rgba(17,24,39,.06);
  height: 100%;
}

.feature-icon{
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: rgba(216,180,88,.18);
  color: #6b550f;
  margin-bottom: 10px;
}

.callout{
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(17,24,39,.08);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 10px 22px rgba(17,24,39,.06);
}

.price-card{
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(17,24,39,.08);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 12px 26px rgba(17,24,39,.08);
  height: 100%;
}

.price-card.featured{
  border-color: rgba(216,180,88,.55);
  box-shadow: 0 16px 34px rgba(17,24,39,.12);
}

.tag{
  background: rgba(216,180,88,.22);
  border: 1px solid rgba(216,180,88,.35);
  color: #5f4a0c;
  padding: .25rem .5rem;
  border-radius: 999px;
  font-size: .78rem;
}

.price{
  font-size: 1.6rem;
  font-weight: 800;
  color: #111827;
  margin: .4rem 0 .6rem;
}

.note{
  background: rgba(255,255,255,.9);
  border: 1px dashed rgba(17,24,39,.18);
  border-radius: 18px;
  padding: 14px 16px;
}

.btn-filter{
  border-radius: 999px;
  border: 1px solid rgba(17,24,39,.18);
  background: rgba(255,255,255,.75);
}

.btn-filter.active{
  background: rgba(216,180,88,.25);
  border-color: rgba(216,180,88,.55);
}

.portfolio-link{
  position: relative;
  display:block;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  overflow:hidden;
  border: 1px solid rgba(17,24,39,.10);
  background: rgba(255,255,255,.62);
  box-shadow: 0 10px 22px rgba(17,24,39,.06);
}

@keyframes spin{
  to{transform: translate(-50%, -50%) rotate(360deg);}
}

.portfolio-link.is-loading::before{
  content:"";
  position:absolute;
  inset:0;
  background: rgba(255,255,255,.55);
  z-index: 1;
  pointer-events:none;
}

.portfolio-link.is-loading::after{
  content:"";
  position:absolute;
  left: 50%;
  top: 50%;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 3px solid rgba(17,24,39,.18);
  border-top-color: var(--accent);
  z-index: 2;
  pointer-events:none;
  transform: translate(-50%, -50%);
  animation: spin .8s linear infinite;
}

.portfolio-link.is-error::after{
  content: "!";
  width: 34px;
  height: 34px;
  display:grid;
  place-items:center;
  border-radius: 50%;
  border: 1px solid rgba(17,24,39,.20);
  background: rgba(255,255,255,.85);
  color: rgba(17,24,39,.75);
  font-weight: 800;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  animation: none;
}

.portfolio-img{
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s ease;
}

.portfolio-link:hover .portfolio-img{transform: scale(1.05);}

.portfolio-badge{
  position:absolute;
  left: 10px;
  bottom: 10px;
  background: rgba(11,18,32,.72);
  color: rgba(255,255,255,.9);
  border: 1px solid rgba(255,255,255,.16);
  padding: .25rem .5rem;
  border-radius: 999px;
  font-size: .75rem;
  z-index: 3;
}

.step-card{
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(17,24,39,.08);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 10px 22px rgba(17,24,39,.06);
  height: 100%;
}

.step-no{
  width: 38px;
  height: 38px;
  display:grid;
  place-items:center;
  border-radius: 14px;
  background: rgba(216,180,88,.20);
  border: 1px solid rgba(216,180,88,.35);
  color: #5f4a0c;
  font-weight: 800;
  margin-bottom: 10px;
}

.cta-band{
  background: rgba(255,255,255,.92);
  border: 1px solid rgba(17,24,39,.08);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 10px 22px rgba(17,24,39,.06);
}

.section-contact{
  position: relative;
  background: radial-gradient(1200px 600px at 30% 10%, rgba(11,18,32,.45), rgba(11,18,32,.86)),
              var(--contact-bg);
  background-size: cover;
  background-position: center;
}

.contact-line{
  display:flex;
  gap:.6rem;
  align-items:center;
  color: rgba(255,255,255,.85);
  margin: .4rem 0;
}

.contact-line i{color: var(--accent); width: 18px;}

.form-control, .form-select{
  border-radius: 14px;
  border-color: rgba(255,255,255,.18);
}

.form-control:focus, .form-select:focus{
  border-color: rgba(216,180,88,.55);
  box-shadow: 0 0 0 .25rem rgba(216,180,88,.18);
}

.hp{position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;}

#contactSubmit .btn-loading{display:none;}
#contactSubmit.is-loading .btn-label{display:none;}
#contactSubmit.is-loading .btn-loading{display:inline-flex; align-items:center;}

.footer{
  padding: 22px 0;
  border-top: 1px solid rgba(17,24,39,.08);
  background: #eef0f3;
}

.footer .footer-social{
  display: inline-flex;
  gap: 14px;
}

.footer .social-link{
  display: inline-flex;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: rgba(17,24,39,.72);
  background: rgba(255,255,255,.55);
  border: 1px solid rgba(17,24,39,.08);
  text-decoration: none;
  transition: transform .18s ease, background-color .18s ease, color .18s ease;
}

.footer .social-link:hover{
  transform: translateY(-1px);
  color: rgba(17,24,39,.92);
  background: rgba(255,255,255,.85);
}

.animate-on-scroll{opacity: 0;}
.animate-on-scroll.is-visible{opacity: 1;}

/* GLightbox: usuń dolny opis/caption */
.gslide-description{display:none !important;}

/* Section background images (soft, semi-transparent) */
.section.section-bg {
  position: relative;
  overflow: hidden;
}

.section.section-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--section-bg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: var(--section-bg-opacity, 0.35);
  filter: saturate(0.9) contrast(0.95);
  transform: scale(1.03);
  pointer-events: none;
  z-index: 0;
}

.section.section-bg > .container {
  position: relative;
  z-index: 1;
}