.stat-card {
  padding: 28px 24px;
  margin-bottom: 18px;
}

.stat-title {
  margin: 0;
  font-size: 22px;
  font-weight: 700;
}

.stat-value {
  margin-top: 24px;
  font-size: 48px;
  line-height: 1;
  font-weight: 500;
}

.package-list,
.bill-list,
.reward-list {
  display: grid;
  gap: 18px;
}

.package-card {
  position: relative;
  overflow: hidden;
  padding: 34px 22px 24px;
  border-radius: 18px;
  background: rgba(255,255,255,.80);
  box-shadow: var(--shadow);
}

.package-tag {
  position: absolute;
  top: 0;
  right: 0;
  min-height: 48px;
  padding: 0 17px;
  display: flex;
  align-items: center;
  color: #fff;
  background: #ff3d83;
  border-radius: 0 0 0 16px;
  font-size: 15px;
  font-weight: 700;
}

.package-card h2 {
  margin: 20px 0 12px;
  font-size: 27px;
  line-height: 1.2;
  font-weight: 800;
}

.package-desc {
  margin: 0 0 26px;
  font-size: 15px;
  line-height: 1.55;
  font-weight: 600;
}

.package-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

.price {
  display: flex;
  align-items: baseline;
  gap: 9px;
}

.price-label { color: #747b86; font-size: 17px; }
.price strong { color: #ee4a50; font-size: 32px; }

.tabs {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  margin: 0 -16px 26px;
  background: rgba(255,255,255,.88);
}

.tab-button {
  min-height: 64px;
  border: 0;
  background: transparent;
  color: #22252a;
  font-size: 17px;
  font-weight: 600;
  position: relative;
}

.tab-button.active:after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 7px;
  width: 28px;
  height: 4px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: #17191d;
}

.empty-state {
  min-height: 560px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 22px;
  color: #999fa8;
  text-align: center;
}

.empty-box {
  width: 120px;
  height: 100px;
  border-radius: 20px;
  background: linear-gradient(145deg,#e6ebf2,#cfd8e5);
  opacity: .62;
}

.bill-card,
.reward-card {
  position: relative;
  overflow: hidden;
  padding: 24px 22px 0;
  border-radius: 18px;
  background: rgba(255,255,255,.80);
  box-shadow: var(--shadow);
}

.bill-type {
  color: #df3c43;
  font-size: 22px;
  font-weight: 700;
}

.bill-center,
.reward-center {
  padding: 32px 0 38px;
  text-align: center;
}

.bill-center span,
.reward-center span {
  display: block;
  margin-bottom: 12px;
  color: #b4bac4;
  font-size: 20px;
}

.bill-center strong {
  color: var(--red);
  font-size: 40px;
}

.bill-meta,
.reward-meta {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 8px;
  margin-bottom: 18px;
  font-size: 18px;
  line-height: 1.55;
}

.meta-labels {
  display: grid;
  gap: 4px;
  color: #b1b7c1;
}

.meta-values {
  display: grid;
  gap: 4px;
  color: #17191d;
  font-weight: 600;
}

.gradient-line {
  height: 6px;
  margin: 0 -22px;
  background: linear-gradient(90deg,#18d6c5,#49bee8 55%,#a469ea);
}

.list-end {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 34px 0;
  color: #9ba1aa;
  font-size: 15px;
  font-weight: 600;
}

.month-badge {
  min-height: 36px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  color: #4f84db;
  background: rgba(225,238,255,.95);
  font-size: 16px;
  font-weight: 700;
}

.reward-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.reward-center strong { font-size: 44px; }

.progress-track {
  height: 5px;
  border-radius: 999px;
  background: #e7e7e7;
  overflow: hidden;
}

.progress-track span {
  display: block;
  height: 100%;
  background: #4c80df;
  border-radius: inherit;
}