/* Hero Section */
.hero-properties {
  background: linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.55)),
              url('https://res.cloudinary.com/dolmulmgp/image/upload/v1776879878/properties-hero-section_xloang.jpg') center/cover no-repeat;
  color: var(--background-white);
  text-align: center;
  padding: 200px 20px;
}

.container-properties-hero {
  max-width: 900px;
  margin: 0 auto;
}

.hero-properties h1 {
  font-size: 2.8rem;
  margin-bottom: 10px;
}

.hero-properties p {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto;
}

/* Properties Section */
.properties {
  padding: 70px 20px;
  background: var(--background-white);
}

.properties h2 {
  text-align: center;
  color: var(--primary-navy-blue);
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.properties p {
  text-align: center;
  color: var(--text-dark-gray);
  font-size: 1rem;
  margin-bottom: 50px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.property-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  row-gap: 40px;
}

/* Card */
.property-card {
  background: var(--background-light-gray);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.property-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.property-image {
  position: relative;
}

.property-image img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.property-type {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--accent-sky-blue);
  color: var(--background-white);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.property-info {
  padding: 20px;
}

.property-info h3 {
  color: var(--primary-navy-blue);
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.property-info .location {
  font-size: 0.95rem;
  color: var(--text-dark-gray);
  margin-bottom: 10px;
}

.property-info .location i {
  color: var(--accent-sky-blue);
  margin-right: 6px;
}

.property-info .price {
  font-size: 1.2rem;
  color: var(--accent-sky-blue);
  font-weight: 700;
  margin-bottom: 15px;
}

.property-details {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 0.95rem;
  color: var(--text-dark-gray);
  margin-bottom: 20px;
}

.property-details i {
  color: var(--accent-sky-blue);
  margin-right: 6px;
}

.view-details {
  display: inline-block;
  text-align: center;
  background: none;
  color: var(--accent-sky-blue);
  border: 2px solid var(--accent-sky-blue);
  border-radius: 25px;
  padding: 10px 24px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
}

.view-details:hover {
  background: var(--accent-sky-blue);
  color: var(--background-white);
}

/* search bar */
.property-search-form {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  margin: 2rem 0 3rem;
  flex-wrap: wrap;
}

.property-search-form input[type="search"] {
  flex: 1 1 300px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-neutral-light, #ccc);
  border-radius: 2rem;
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.property-search-form input[type="search"]:focus {
  outline: none;
  border-color: var(--color-accent, #00bcd4);
  box-shadow: 0 0 0 2px rgba(0, 188, 212, 0.2);
}

.property-search-form .btn-search {
  background: none;
  color: var(--background-white);
  border: 1px solid var(--accent-sky-blue);
  padding: 0.75rem 1.5rem;
  border-radius: 2rem;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: background-color 0.3s, color 0.3s;
}

.property-search-form .btn-search:hover {
  background-color: var(--accent-sky-blue);
  color: var(--background-white);
}

/* Accessibility helper class */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.property-card {
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.no-results {
  text-align: center;
  color: var(--text-dark-gray);
  margin-top: 2rem;
  font-size: 1.1rem;
  font-style: italic;
}

.property-search-form {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-bottom: 2rem;
}

.property-search-form input[type="search"] {
  flex: 1;
  padding: 10px 15px;
  font-size: 1rem;
  border: 1px solid var(--text-light-gray);
  border-radius: 25px;
  outline: none;
  transition: border-color 0.3s ease;
}

.property-search-form input[type="search"]:focus {
  border-color: var(--accent-sky-blue);
}

.property-search-form .btn-search {
  background: var(--accent-sky-blue);
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 25px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: background 0.3s ease;
}

.property-search-form .btn-search:hover {
  background: var(--primary-navy-blue);
}

.property {
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.property[style*="display: none"] {
  opacity: 0;
  transform: scale(0.95);
}


.property-card {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.property-card[style*="display: none"] {
  opacity: 0;
  transform: scale(0.95);
}


/* Responsive Layouts */
@media (max-width: 1024px) {
  .property-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .property-info h3 {
    font-size: 1.2rem;
  }
}

@media (max-width: 600px) {
  .property-grid {
    grid-template-columns: 1fr;
  }

  .property-info h3 {
    font-size: 1.1rem;
  }

  .property-info .price {
    font-size: 1rem;
  }
}


/* left align for desktop center for mobile */
.property-info {
  padding: 20px;
  text-align: left; 
}

.property-info h3,
.property-info .location,
.property-info .price,
.property-details,
.view-details {
  text-align: left; 
}

@media (max-width: 768px) {
  .property-info {
    text-align: center; 
  }

  .property-info h3,
  .property-info .location,
  .property-info .price,
  .property-details,
  .view-details {
    text-align: center;
    justify-content: center;
  }
}