/* ===== Aozhong P600 FEPA Highlight Section ===== */
.az-p600-section {
  width: 100%;
  padding: 90px 20px;
  background:
    radial-gradient(circle at top left, rgba(207, 31, 46, 0.08), transparent 28%),
    linear-gradient(135deg, #0f141a 0%, #131b23 35%, #1b2631 100%);
  font-family: Arial, Helvetica, sans-serif;
  box-sizing: border-box;
  overflow: hidden;
}

.az-p600-container {
  max-width: 1180px;
  margin: 0 auto;
}

.az-p600-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 52% 48%;
  gap: 24px;
  align-items: center;
  padding: 46px 42px;
  border-radius: 30px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02)),
    linear-gradient(120deg, rgba(207,31,46,0.10), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.10);
  box-shadow:
    0 24px 80px rgba(0,0,0,0.35),
    inset 0 1px 0 rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
  box-sizing: border-box;
}

/* light sweep */
.az-p600-card::before {
  content: "";
  position: absolute;
  top: -40%;
  left: -90%;
  width: 42%;
  height: 190%;
  background: linear-gradient(
    115deg,
    transparent 0%,
    rgba(255,255,255,0.03) 20%,
    rgba(255,255,255,0.45) 50%,
    rgba(255,255,255,0.05) 80%,
    transparent 100%
  );
  transform: rotate(10deg);
  transition: left 0.9s ease;
  z-index: 2;
  pointer-events: none;
}

.az-p600-card:hover::before {
  left: 130%;
}

/* glows */
.az-p600-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  pointer-events: none;
}

.az-p600-glow-1 {
  width: 220px;
  height: 220px;
  background: rgba(207, 31, 46, 0.22);
  top: -60px;
  left: -30px;
}

.az-p600-glow-2 {
  width: 260px;
  height: 260px;
  background: rgba(255, 255, 255, 0.08);
  bottom: -80px;
  right: -30px;
}

.az-p600-left,
.az-p600-right {
  position: relative;
  z-index: 3;
}

.az-p600-eyebrow {
  display: inline-block;
  margin-bottom: 16px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(207, 31, 46, 0.12);
  border: 1px solid rgba(207, 31, 46, 0.28);
  color: #ff6b76;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  font-weight: 800;
}

.az-p600-left h2 {
  margin: 0 0 18px;
  color: #ffffff;
  font-size: clamp(38px, 5vw, 64px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.6px;
}

.az-p600-desc {
  margin: 0 0 24px;
  color: rgba(255,255,255,0.78);
  font-size: 18px;
  line-height: 1.8;
  max-width: 640px;
}

.az-p600-desc strong {
  color: #ffffff;
  font-weight: 900;
}

.az-p600-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.az-p600-tags span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 16px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  color: #ffffff;
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0.3px;
  font-weight: 800;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}

.az-p600-right {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 26px;
}

.az-p600-core {
  position: relative;
  width: 300px;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.az-p600-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.14);
}

.az-p600-ring-1 {
  width: 300px;
  height: 300px;
  box-shadow:
    0 0 0 1px rgba(207,31,46,0.12),
    0 0 28px rgba(207,31,46,0.22);
  animation: azP600Rotate 16s linear infinite;
}

.az-p600-ring-2 {
  width: 230px;
  height: 230px;
  border-style: dashed;
  border-color: rgba(255,255,255,0.16);
  animation: azP600RotateReverse 12s linear infinite;
}

.az-p600-center {
  position: relative;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.22), transparent 40%),
    linear-gradient(145deg, #cf1f2e, #7f0f19);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 0 0 10px rgba(255,255,255,0.04),
    0 0 34px rgba(207,31,46,0.35),
    inset 0 2px 10px rgba(255,255,255,0.16);
  animation: azP600Pulse 2.8s ease-in-out infinite;
}

.az-p600-main {
  color: #ffffff;
  font-size: 42px;
  line-height: 1;
  font-weight: 900;
  letter-spacing: 1px;
}

.az-p600-sub {
  margin-top: 10px;
  color: rgba(255,255,255,0.84);
  font-size: 13px;
  line-height: 1;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  font-weight: 800;
}

.az-p600-metric-card {
  width: 100%;
  max-width: 340px;
  padding: 20px 22px;
  border-radius: 20px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  text-align: center;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}

.az-p600-metric-label {
  display: block;
  margin-bottom: 10px;
  color: rgba(255,255,255,0.65);
  font-size: 12px;
  line-height: 1;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  font-weight: 800;
}

.az-p600-metric-value {
  color: #ffffff;
  font-size: 40px;
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -0.5px;
  text-shadow: 0 0 18px rgba(255,255,255,0.08);
}

.az-p600-metric-value small {
  font-size: 22px;
  font-weight: 800;
  opacity: 0.9;
}

/* animations */
@keyframes azP600Rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes azP600RotateReverse {
  from { transform: rotate(360deg); }
  to { transform: rotate(0deg); }
}

@keyframes azP600Pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow:
      0 0 0 10px rgba(255,255,255,0.04),
      0 0 34px rgba(207,31,46,0.35),
      inset 0 2px 10px rgba(255,255,255,0.16);
  }
  50% {
    transform: scale(1.035);
    box-shadow:
      0 0 0 12px rgba(255,255,255,0.05),
      0 0 46px rgba(207,31,46,0.46),
      inset 0 2px 12px rgba(255,255,255,0.22);
  }
}

/* entrance */
.az-p600-card {
  opacity: 0;
  transform: translateY(24px);
  animation: azP600FadeUp 0.8s ease forwards;
}

@keyframes azP600FadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* tablet */
@media (max-width: 1024px) {
  .az-p600-card {
    grid-template-columns: 1fr;
    padding: 40px 32px;
  }

  .az-p600-right {
    margin-top: 6px;
  }
}

/* mobile */
@media (max-width: 680px) {
  .az-p600-section {
    padding: 64px 16px;
  }

  .az-p600-card {
    padding: 30px 22px;
    border-radius: 22px;
  }

  .az-p600-left h2 {
    font-size: 34px;
  }

  .az-p600-desc {
    font-size: 16px;
    line-height: 1.75;
  }

  .az-p600-core {
    width: 240px;
    height: 240px;
  }

  .az-p600-ring-1 {
    width: 240px;
    height: 240px;
  }

  .az-p600-ring-2 {
    width: 180px;
    height: 180px;
  }

  .az-p600-center {
    width: 130px;
    height: 130px;
  }

  .az-p600-main {
    font-size: 32px;
  }

  .az-p600-sub {
    font-size: 11px;
    margin-top: 8px;
  }

  .az-p600-metric-card {
    padding: 18px;
  }

  .az-p600-metric-value {
    font-size: 32px;
  }

  .az-p600-metric-value small {
    font-size: 18px;
  }
}