/* =========================
   BASE
========================= */

body {
  font-family: "Segoe UI", "Open Sans", Arial, sans-serif;
  margin: 20px auto;
  max-width: 1400px;
  color: #2b2b2b;
  line-height: 1.4;
}

/* =========================
   BANNER / HEADER (BLUE)
========================= */

.banner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px 28px;
  margin: 10px 0 25px 0;
  border-radius: 6px;
  background: linear-gradient(90deg, #15325F, #1e4a85);
}

.banner .logo {
  max-height: 72px;
  max-width: 180px;
  height: auto;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.banner h1 {
  font-size: 36px;
  margin: 0;
  font-weight: 500;
  color: #ffffff;
  letter-spacing: 0.4px;
}

/* =========================
   TABS
========================= */

.tabs {
  display: flex;
  justify-content: center;
  gap: 6px;
  border-bottom: 2px solid #d6dee8;
  margin: 20px 0 25px 0;
}

.tabs button {
  padding: 10px 26px;
  border: 1px solid #d6dee8;
  border-bottom: none;
  background: #f6f8fb;
  color: #003a5d;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border-radius: 6px 6px 0 0;
  transition: all 0.2s ease;
}

.tabs button:hover {
  background: #e9eff7;
}

.tabs button.active {
  background: #1e73be;
  color: white;
  border-color: #1e73be;
}

/* =========================
   FILTERS
========================= */

.filters {
  margin: 18px 0;
  padding: 14px 18px;
  background: #f8fafc;
  border: 1px solid #dfe6ee;
  border-radius: 6px;

  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

select,
input {
  padding: 7px 10px;
  border-radius: 4px;
  border: 1px solid #ccd5df;
  font-size: 14px;
}

/* Search box width */

#search {
  width: 420px;
}

/* =========================
   FILTER HINT
========================= */

.filter-hint {
  margin: 6px 0 12px 0;
  font-size: 14px;
  font-weight: 600;
  color: #15325F;
}

/* =========================
   METADATA
========================= */

.platform-meta {
  margin: 6px 0 14px 0;
  font-size: 13px;
  color: #666;
}

/* =========================
   TABLE
========================= */

table {
  border-collapse: collapse;
  margin-top: 15px;
  width: 100%;
  font-size: 14px;
}

th,
td {
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid #e3e8ef;
}

th {
  background: #15325F;
  color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.3px;
}

tr:nth-child(even) {
  background: #f7f9fc;
}

tr:hover {
  background: #eef3fa;
}

/* =========================
   NOTES
========================= */

.notes {
  margin-top: 30px;
  padding: 16px 18px;
  background: #f2f6fb;
  border-left: 4px solid #1e73be;
  white-space: pre-wrap;
  font-size: 14px;
  border-radius: 4px;
}

.notes h3 {
  margin-top: 0;
  color: #15325F;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 600px) {

  body {
    margin: 12px;
  }

  .banner {
    flex-direction: column;
    align-items: flex-start;
  }

  .banner .logo {
    max-height: 36px;
  }

  .banner h1 {
    font-size: 22px;
  }

  #search {
    width: 100%;
  }
  /* =========================
   FOOTER
========================= */

.footer {
  margin-top: 40px;
  padding: 12px;
  font-size: 12px;
  color: #888;
  text-align: center;
  border-top: 1px solid #e3e8ef;
}
.platform-intro {
  margin: 15px 0;
}
 /* =========================
   Note
========================= */
.note-highlight {
  background: #fff8c6;
  padding: 10px 14px;
  border-left: 5px solid #f0c000;
  margin: 12px 0;
}

 /* =========================
   Platform Intro
========================= */
.intro-text {
  background: #f5f7fa;
  border-left: 4px solid #0078d4;
  padding: 12px 16px;
  font-size: 12px;
}
}