@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;700&family=Montserrat:wght@300;400;500;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* ==========================================================================
   ZMIENNE CSS (COLORS & TYPOGRAPHY)
   ========================================================================== */
:root {
  /* Kolory Główne */
  --color-navy: #002855;
  --color-navy-dark: #001833;
  --color-gold: #D4AF37;
  --color-gold-hover: #b8962e;
  
  /* Kolory Dodatkowe / Tła */
  --color-white: #FFFFFF;
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-text-muted: #6b7280;
  
  /* Cienie */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-gold: 0 10px 15px -3px rgba(212, 175, 55, 0.2);
}

/* ==========================================================================
   PODSTAWA (BASE)
   ========================================================================== */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Open Sans', sans-serif;
  color: var(--color-navy-dark);
  background-color: var(--color-white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   TYPOGRAFIA
   ========================================================================== */
.font-cinzel,
.font-serif,
h1, h2, h3, .heading-serif {
  font-family: 'Cinzel', serif !important;
}

.font-montserrat,
.font-sans {
  font-family: 'Montserrat', sans-serif !important;
}

.section-title {
  font-size: 1.875rem; /* 3xl */
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-gold);
  display: inline-block;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.25rem; /* 4xl */
  }
}

/* ==========================================================================
   ANIMACJE
   ========================================================================== */
@keyframes fadeIn {
  from { 
    opacity: 0; 
    transform: translateY(15px); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0); 
  }
}

.animate-fadeIn {
  animation: fadeIn 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Delay classes dla sekwencyjnego pojawiania się */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }

/* ==========================================================================
   KOMPONENTY (PRZYCISKI, KARTY)
   ========================================================================== */

/* Przyciski */
.btn-primary {
  background-color: var(--color-gold);
  color: var(--color-navy);
  padding: 0.75rem 1.5rem;
  border-radius: 9999px; /* full */
  font-weight: 700;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem; /* sm */
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background-color: var(--color-gold-hover);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-navy);
  border: 2px solid var(--color-navy);
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem; /* lg */
  font-weight: 700;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
}

.btn-outline:hover {
  background-color: var(--color-navy);
  color: var(--color-white);
}

/* Karty (Nieruchomości, Blog) */
.card {
  background-color: var(--color-white);
  border-radius: 1rem; /* 2xl */
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-gray-100);
  transition: all 0.4s ease;
}

.card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.card-image-wrapper {
  height: 16rem; /* h-64 */
  background-color: var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.card-image-wrapper img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.card:hover .card-image-wrapper img {
  transform: scale(1.1);
}

/* Tag Statusu (np. Sprawdzona Własność) */
.status-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background-color: var(--color-navy);
  color: var(--color-white);
  padding: 0.375rem 0.75rem;
  border-radius: 0.125rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-lg);
  z-index: 10;
}

/* ==========================================================================
   NARZĘDZIA POMOCNICZE (UTILITIES)
   ========================================================================== */

/* Ukrywanie pasków przewijania (np. w menu zakładkowym) */
.hide-scrollbar::-webkit-scrollbar {
  display: none;
}
.hide-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Przycinanie tekstu do x linii */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-4 {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Overlay / Przyciemnienie tła zdjęć */
.overlay-navy {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 40, 85, 0.5); /* var(--color-navy) z opacity 50% */
  z-index: 1;
}

.overlay-dark {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 1;
}

/* Tło złote z gradientem w hoverze dla mniejszych elementów */
.gold-accent-bg {
  background-color: var(--color-gold);
  color: var(--color-navy);
  transition: background-color 0.3s ease;
}

.gold-accent-bg:hover {
  background-color: var(--color-gold-hover);
}

/* ==========================================================================
   STRUKTURA GLOBALNA (Do wykorzystania na podstronach)
   ========================================================================== */
.container-main {
  max-width: 72rem; /* max-w-6xl */
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

.page-header {
  padding-top: 3rem;
  padding-bottom: 3rem;
  text-align: center;
}

.page-header h1 {
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 1rem;
}

.page-header p {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 768px) {
  .page-header h1 {
    font-size: 3rem;
  }
}

/* Karta oferty i jej rozciągnięty link (klikany cały kafel) */
.offer-card {
  position: relative;
  cursor: pointer;
}

.offer-card-link::after {
  content: "";
  position: absolute;
  inset: 0; /* pokrywa cały kontener nadrzędny */
  z-index: 1; /* sprawia, że warstwa jest na wierzchu */
}