.top-nav {
  width: calc(100% - 16px);
  margin-right: 8px;
  margin-left: 8px;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.top-nav button {
  font-size: 9.5px;
}

.top-nav .svip-quant-nav {
  min-width: 0;
  min-height: 61px;
  position: relative;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 5px;
  color: #7a8580;
  white-space: nowrap;
}

.top-nav .svip-crown {
  position: relative;
  color: #fff9e4;
  background: linear-gradient(145deg, #f3cc67 0%, #d69b29 56%, #ae6f12 100%);
  box-shadow: 0 5px 11px rgba(164, 105, 18, .22), inset 0 1px 1px rgba(255,255,255,.48);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  line-height: 1;
}

.top-nav .svip-crown em {
  min-width: 24px;
  height: 11px;
  padding: 0 3px;
  position: absolute;
  top: -5px;
  right: -8px;
  border: 1px solid rgba(255, 235, 177, .75);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff6d5;
  background: #6d4a0f;
  font: 900 6px/1 "PingFang SC", "Microsoft YaHei", sans-serif;
  letter-spacing: .2px;
  box-shadow: 0 3px 7px rgba(81, 51, 7, .22);
}

.top-nav .svip-quant-nav:active .svip-crown {
  transform: translateY(1px);
}

@media (max-width: 350px) {
  .top-nav {
    width: calc(100% - 10px);
    margin-right: 5px;
    margin-left: 5px;
    padding-right: 1px;
    padding-left: 1px;
  }

  .top-nav button,
  .top-nav .svip-quant-nav {
    font-size: 8.5px;
  }

  .top-nav .nav-icon {
    width: 29px;
    height: 29px;
  }

  .top-nav .svip-crown em {
    right: -6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .top-nav .svip-quant-nav:active .svip-crown { transform: none; }
}