@charset "utf-8";

/* Sites page */

.site-page-wrap {


}

.site-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2%;
}

/* Hero */
.site-hero {
  position: relative;
  margin: 28px 0 0;
  border-radius: 18px;
  overflow: hidden;
  height: 260px;
  box-shadow: 0 12px 40px rgba(4, 96, 160, 0.15);
}

.site-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.site-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(4, 96, 160, 0.75) 0%, rgba(4, 96, 160, 0.45) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.site-hero-overlay h1 {
  margin: 0;
  font-size: clamp(32px, 4.5vw, 46px);
  font-weight: 700;
  letter-spacing: 0.06em;
}

/* Sub navigation */
.site-subnav {
  background: #eef1f4;
  border-bottom: 1px solid #e0e4e8;
  margin-top: 28px;
}

.site-subnav-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 2%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
}

.site-subnav-links {
  display: flex;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-subnav-links li a {
  display: block;
  padding: 16px 28px;
  font-size: 16px;
  color: #333;
  text-decoration: none;
  transition: color 0.3s;
}

.site-subnav-links li a:hover,
.site-subnav-links li.active a {
  color: #0460a0;
  font-weight: 600;
}

.site-subnav-links li.active a {
  border-bottom: 3px solid #0460a0;
  margin-bottom: -1px;
}

.site-breadcrumb {
  font-size: 13px;
  color: #888;
}

.site-breadcrumb a {
  color: #666;
  text-decoration: none;
}

.site-breadcrumb a:hover {
  color: #0460a0;
}

.site-breadcrumb span {
  margin: 0 6px;
  color: #ccc;
}

/* Main */
.site-main {
  padding: 48px 0 20px;
}

.site-page-title {
  text-align: center;
  margin: 0 0 40px;
  font-size: clamp(26px, 3.5vw, 34px);
  font-weight: 700;
  color: #222;
}

.site-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.site-card {
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #e8ecf0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  opacity: 0;
  transform: translateY(32px) scale(0.97);
  transition: opacity 0.55s ease, transform 0.55s ease, box-shadow 0.35s;
}

.site-card.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.site-card:hover {
  box-shadow: 0 14px 40px rgba(4, 96, 160, 0.14);
  transform: translateY(-6px);
}

.site-card.visible:hover {
  transform: translateY(-6px);
}

.site-card-thumb {
  position: relative;
  display: block;
  border: none;
  padding: 0;
  margin: 0;
  width: 100%;
  cursor: zoom-in;
  background: #eef1f4;
  overflow: hidden;
}

.site-card-thumb img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.site-card:hover .site-card-thumb img {
  transform: scale(1.06);
}

.site-card-zoom {
  position: absolute;
  inset: 0;
  background: rgba(4, 96, 160, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.site-card-zoom svg {
  width: 44px;
  height: 44px;
  fill: #fff;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
}

.site-card:hover .site-card-zoom {
  opacity: 1;
}

.site-card-title {
  padding: 18px 20px 22px;
  font-size: 16px;
  color: #0460a0;
  line-height:25px;
  text-align: center;
  margin: 0;
}

/* Lightbox */
.site-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.88);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.site-lightbox.open {
  opacity: 1;
  visibility: visible;
}

.site-lightbox-inner {
  position: relative;
  max-width: min(1100px, 96vw);
  max-height: 90vh;
  transform: scale(0.92);
  transition: transform 0.35s ease;
}

.site-lightbox.open .site-lightbox-inner {
  transform: scale(1);
}

.site-lightbox-img {
  max-width: 100%;
  max-height: calc(90vh - 60px);
  display: block;
  margin: 0 auto;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.site-lightbox-caption {
  margin: 16px 0 0;
  text-align: center;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
}

.site-lightbox-close {
  position: absolute;
  top: -44px;
  right: 0;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.3s;
}

.site-lightbox-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.site-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 28px;
  cursor: pointer;
  transition: background 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.site-lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.3);
}

.site-lightbox-prev {
  left: -56px;
}

.site-lightbox-next {
  right: -56px;
}

/* Responsive */
@media (max-width: 992px) {
  .site-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .site-subnav-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 4%;
  }

  .site-subnav-links {
    flex-wrap: wrap;
    width: 100%;
  }

  .site-subnav-links li a {
    padding: 10px 16px;
    font-size: 14px;
  }

  .site-container {
    padding: 0 4% 48px;
  }

  .site-hero {
    height: 200px;
  }

  .site-main {
    padding: 32px 20px 12px;
  }

  .site-lightbox-prev {
    left: 8px;
  }

  .site-lightbox-next {
    right: 8px;
  }

  .site-lightbox-close {
    top: -36px;
    right: 4px;
  }
}

@media (max-width: 520px) {
  .site-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }

  .site-card-thumb img {
    height: 200px;
  }
}