/* ===== Aozhong Backing Comparison Table ===== */
.az-backing-table-section {
  width: 100%;
  padding: 40px 20px;
  font-family: Arial, Helvetica, sans-serif;
  box-sizing: border-box;
}

.az-backing-table-container {
  max-width: 1180px;
  margin: 0 auto;
}

.az-backing-table-head {
  max-width: 900px;
  margin-bottom: 32px;
}

.az-backing-table-eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 13px;
  line-height: 1;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  font-weight: 700;
  color: #cf1f2e;
}

.az-backing-table-head h2 {
  margin: 0 0 16px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.12;
  font-weight: 800;
  color: #101820;
}

.az-backing-table-head p {
  margin: 0;
  font-size: 17px;
  line-height: 1.75;
  color: #5f6b76;
}

/* Table Wrap */
.az-backing-table-wrap {
  overflow-x: auto;
  border-radius: 24px;
  background: rgba(255,255,255,0.96);
  border: 1px solid rgba(16,24,32,0.08);
  box-shadow: 0 18px 45px rgba(16,24,32,0.08);
}

/* Table */
.az-backing-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}

.az-backing-table thead th {
  padding: 20px 22px;
  background: #101820;
  color: #ffffff;
  text-align: left;
  font-size: 13px;
  line-height: 1.3;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 800;
  border-right: 1px solid rgba(255,255,255,0.08);
}

.az-backing-table thead th:last-child {
  border-right: none;
}

.az-backing-table tbody td {
  padding: 22px 22px;
  vertical-align: top;
  color: #5f6b76;
  font-size: 15.5px;
  line-height: 1.7;
  border-bottom: 1px solid #e8edf1;
  border-right: 1px solid #eef2f5;
  background: #ffffff;
  transition: background 0.3s ease, transform 0.3s ease;
}

.az-backing-table tbody td:last-child {
  border-right: none;
}

.az-backing-table tbody tr:last-child td {
  border-bottom: none;
}

.az-backing-table tbody tr {
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.az-backing-table tbody tr:hover {
  box-shadow: inset 4px 0 0 #cf1f2e;
}

.az-backing-table tbody tr:hover td {
  background: #fbfcfd;
}

/* Type Badge */
.az-backing-type-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(207,31,46,0.10);
  color: #cf1f2e;
  font-size: 13px;
  line-height: 1;
  font-weight: 850;
  white-space: nowrap;
}

/* Note */
.az-backing-table-note {
  margin-top: 22px;
  padding: 22px 24px;
  border-radius: 20px;
  background: linear-gradient(135deg, #fff8f8, #ffffff);
  border: 1px solid rgba(207,31,46,0.10);
  box-shadow: 0 14px 34px rgba(16,24,32,0.05);
}

.az-backing-table-note-label {
  display: inline-block;
  margin-bottom: 10px;
  color: #cf1f2e;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  font-weight: 800;
}

.az-backing-table-note p {
  margin: 0;
  color: #5f6b76;
  font-size: 15.8px;
  line-height: 1.75;
}

/* Entrance */
.az-backing-table-wrap,
.az-backing-table-note {
  opacity: 0;
  transform: translateY(24px);
  animation: azBackingTableFadeUp 0.75s ease forwards;
}

.az-backing-table-wrap {
  animation-delay: 0.08s;
}

.az-backing-table-note {
  animation-delay: 0.18s;
}

@keyframes azBackingTableFadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .az-backing-table-section {
    padding: 40px 16px;
  }

  .az-backing-table-head {
    margin-bottom: 26px;
  }

  .az-backing-table-head p {
    font-size: 15.5px;
  }

  .az-backing-table-wrap {
    overflow: visible;
    border: none;
    box-shadow: none;
    background: transparent;
  }

  .az-backing-table {
    min-width: 100%;
    border-collapse: separate;
    border-spacing: 0 16px;
  }

  .az-backing-table thead {
    display: none;
  }

  .az-backing-table tbody,
  .az-backing-table tr,
  .az-backing-table td {
    display: block;
    width: 100%;
    box-sizing: border-box;
  }

  .az-backing-table tbody tr {
    background: rgba(255,255,255,0.96);
    border: 1px solid rgba(16,24,32,0.08);
    border-radius: 20px;
    box-shadow: 0 14px 34px rgba(16,24,32,0.07);
    overflow: hidden;
    padding: 6px 0;
  }

  .az-backing-table tbody tr:hover {
    box-shadow: 0 18px 42px rgba(16,24,32,0.12);
  }

  .az-backing-table tbody td {
    border: none;
    border-bottom: 1px solid #eef2f5;
    padding: 14px 18px 14px;
    background: transparent !important;
  }

  .az-backing-table tbody td:last-child {
    border-bottom: none;
  }

  .az-backing-table tbody td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 7px;
    color: #8b97a3;
    font-size: 12px;
    line-height: 1.2;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 800;
  }

  .az-backing-table-note {
    margin-top: 18px;
    padding: 20px;
    border-radius: 18px;
  }

  .az-backing-table-note p {
    font-size: 15px;
  }
}