/* ==========================================
   Global Layout and Page Styling
   ========================================== */

html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
}

body {
  background-image: url('/images/asn1.jfif');
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  background-attachment: fixed;
  color: black;
  font-family: Verdana, sans-serif;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ==========================================
   Header and General Elements
   ========================================== */

header {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  width: 100%;
  margin: 0 auto;
}

h1 {
  margin-top: 0;
  font-weight: normal;
  text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
}

/* ==========================================
   Glass Box Styles
   ========================================== */

.glass-box {
  width: 400px;
  padding: 2rem;
  margin: 2rem auto;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.15);
  -webkit-backdrop-filter: blur(10px) brightness(1.2);
  backdrop-filter: blur(10px) brightness(1.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  color: black;
  text-align: center;
}

.glass-box-blog {
  display: block;
  width: 95%;
  margin: 2rem auto;
  padding: 3rem 2rem;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.15);
  -webkit-backdrop-filter: blur(10px) brightness(1.2);
  backdrop-filter: blur(10px) brightness(1.2);
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  color: black;
  text-align: center;
  z-index: 1;
}

/* ==========================================
   Layout Columns and Structure
   ========================================== */

.layout {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 2rem;
  flex-wrap: wrap;
  margin: 2rem auto;
  width: 90%;
  max-width: 1200px;
}

.column {
  width: 200px;
  height: 300px;
  padding: 1rem;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  -webkit-backdrop-filter: blur(8px) brightness(1.1);
  backdrop-filter: blur(8px) brightness(1.1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  text-align: center;
}

.left-column {
  background: rgba(173, 216, 230, 0.15);
}

.right-column {
  background: rgba(255, 182, 193, 0.15);
}

.below-box {
  width: 80%;
  max-width: 900px;
  padding: 2rem;
  border-radius: 30px;
  margin: 2rem auto;
  background: rgba(255, 255, 255, 0.15);
  -webkit-backdrop-filter: blur(10px) brightness(1.2);
  backdrop-filter: blur(10px) brightness(1.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  text-align: center;
}

/* ==========================================
   Images
   ========================================== */

body > img[src*="BlueLine.gif"] {
  display: block;
  margin: 1rem auto;
  width: auto;
  max-width: 100%;
  height: auto;
}

/* ==========================================
   Sitemap Table Styling
   ========================================== */

.smap-container {
  width: 100%;
  padding: 2rem;
  box-sizing: border-box;
}

.smap-table {
  width: 90%;
  margin: 2rem auto;
  border-collapse: collapse;
  background: rgba(255, 255, 255, 0.15);
  -webkit-backdrop-filter: blur(10px) brightness(1.2);
  backdrop-filter: blur(10px) brightness(1.2);
  border: 1px solid rgba(135, 206, 250, 0.6);
  box-shadow: 0 0 25px rgba(135, 206, 250, 0.3);
  color: #e6f7ff;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: 0.95rem;
  text-shadow: 0 0 6px rgba(255, 255, 255, 0.4);
  border-radius: 12px;
  overflow: hidden;
}

.smap-table th {
  background: rgba(173, 216, 230, 0.2);
  color: #ffffff;
  font-weight: bold;
  padding: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.smap-table td {
  padding: 0.6rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.smap-table tr:hover {
  background: rgba(173, 216, 230, 0.25);
  transition: background 0.3s ease;
}

.smap-table a {
  color: #ffff66;
  text-decoration: underline;
}

.smap-table a:hover {
  color: #00ffff;
}

/* ==========================================
   Footer (Sticky Bottom)
   ========================================== */

.site-footer {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  text-align: center;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: 0.9rem;
  color: #e6f7ff;
  margin-top: auto;
  padding: 1rem 0;
  background: rgba(255, 255, 255, 0.1);
  -webkit-backdrop-filter: blur(8px) brightness(1.1);
  backdrop-filter: blur(8px) brightness(1.1);
  border-top: 1px solid rgba(135, 206, 250, 0.4);
  box-shadow: 0 -4px 20px rgba(135, 206, 250, 0.15);
  width: 100%;
}

.site-footer img {
  vertical-align: middle;
  height: 20px;
}

/* ==========================================
   Responsive Design
   ========================================== */

@media (max-width: 900px) {
  .layout {
    flex-direction: column;
    align-items: center;
  }

  .column,
  .glass-box,
  .below-box {
    width: 90%;
    max-width: 600px;
    margin-bottom: 1.5rem;
  }

  .glass-box {
    padding: 1.5rem;
  }

  .glass-box-blog {
    padding: 2rem 1rem;
  }
}

@media (max-width: 600px) {
  h1 {
    font-size: 1.4rem;
  }

  .column {
    width: 100%;
    height: auto;
  }

  .smap-table {
    width: 100%;
    font-size: 0.85rem;
  }

  .below-box {
    padding: 1.5rem;
  }

  .site-footer {
    font-size: 0.8rem;
    padding: 0.75rem 0;
  }
}


/* ==========================================
   Responsive Banner Image
   ========================================== */

.banner-img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
  border-radius: 0 0 10px 10px;
}

/* Adjust banner height on smaller screens */
@media (max-width: 900px) {
  .banner-img {
    max-height: 200px;
  }
}

@media (max-width: 600px) {
  .banner-img {
    max-height: 150px;
  }
}