.product-page{
  margin-top: 18px;
}

.product-layout{
  display:grid;
  grid-template-columns: 380px 1fr;
  gap: 18px;
  align-items:start;
}

.info-card{
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  padding:18px;
  box-shadow: 0 18px 50px rgba(0,0,0,.35);
}

.info-top{
  display:flex;
  gap:14px;
  align-items:center;
}

.game-thumb{
  width:86px;
  height:86px;
  border-radius:18px;
  object-fit:cover;
  border:1px solid rgba(255,255,255,.10);
}

.publisher{
  display:inline-block;
  padding:6px 12px;
  border-radius:999px;
  background: rgba(255,135,160,.55);
  border:1px solid rgba(255,135,160,.65);
  color:#fff;
  font-weight:800;
  font-size:13px;
}

.info-title h2{
  margin:8px 0 0;
  font-size:24px;
  font-weight:900;
}

.info-icons{
  margin-top:16px;
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:10px;
  color: rgba(233,238,246,.85);
  font-size:14px;
}

.info-item{
  display:flex;
  gap:8px;
  align-items:center;
}

.info-line{
  border:none;
  height:1px;
  background: rgba(255,255,255,.10);
  margin:16px 0;
}

.info-desc{
  color: rgba(233,238,246,.80);
  line-height:1.6;
  margin: 0 0 12px;
}

.form-area{
  display:flex;
  flex-direction:column;
  gap:18px;
}

.panel{
  background: rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  box-shadow: 0 18px 50px rgba(0,0,0,.35);
  overflow:hidden;
}

.panel-head{
  display:flex;
  align-items:center;
  gap:10px;
  padding:16px 18px;
  border-bottom:1px solid rgba(255,255,255,.10);
}

.step{
  width:28px;
  height:28px;
  border-radius:10px;
  display:grid;
  place-items:center;
  font-weight:900;
  color:#fff;
  background: rgba(192,124,255,.25);
  border:1px solid rgba(192,124,255,.35);
}

.panel-head h3{
  margin:0;
  font-size:20px;
  font-weight:900;
}

.help{
  margin-left:auto;
  width:28px;
  height:28px;
  border-radius:999px;
  display:grid;
  place-items:center;
  border:1px solid rgba(255,255,255,.10);
  color: rgba(233,238,246,.75);
}

.panel-body{
  padding:18px;
}

.label{
  display:block;
  font-weight:800;
  margin-bottom:10px;
  color: rgba(233,238,246,.9);
}

.row-2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
  margin-bottom:18px;
}

.input{
  width:100%;
  padding:14px 16px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.08);
  color: var(--text);
  outline:none;
}

.input::placeholder{
  color: rgba(233,238,246,.55);
}

.nominal-grid{
  padding:18px;
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:12px;
}

.nominal-card{
  position:relative;
  text-align:left;
  padding:14px 14px 18px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.05);
  color: var(--text);
  cursor:pointer;
  transition:.18s;
}

.nominal-card:hover{
  transform: translateY(-2px);
  border-color: rgba(192,124,255,.30);
  background: rgba(192,124,255,.08);
}

.nominal-card.active{
  border-color: rgba(255,255,255,.22);
  background: rgba(255,255,255,.08);
}

.nominal-title{
  font-weight:800;
  font-size:14px;
  margin-bottom:10px;
}

.nominal-price{
  display:flex;
  align-items:center;
  gap:8px;
  color: rgba(233,238,246,.85);
  font-size:13px;
}

.off{
  position:absolute;
  right:10px;
  bottom:10px;
  padding:6px 10px;
  border-radius:10px;
  background: #d50000;
  color:#fff;
  font-weight:900;
  font-size:12px;
}

/* ===== NOMINAL SELECTED (seperti gambar) ===== */
/* ===== NOMINAL SELECTED (seperti gambar) ===== */
.nominal-card{
  position:relative;
  text-align:left;
  padding:16px 16px 18px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.05);
  color: var(--text);
  cursor:pointer;
  transition:.18s;
  overflow:hidden;
}

.nominal-card:hover{
  transform: translateY(-2px);
  border-color: rgba(255, 135, 160, .35);
}

/* ACTIVE */
.nominal-card.active{
  border:2px solid rgba(255, 135, 160, .95);
}

/* badge centang kanan atas */
.nominal-card .check-badge{
  position:absolute;
  top:-14px;
  right:-14px;
  width:46px;
  height:46px;
  border-radius:999px;
  background: rgba(255, 135, 160, .95);
  display:grid;
  place-items:center;
  color:#fff;
  font-weight:900;
  font-size:18px;
  opacity:0;
  transform: scale(.85);
  transition:.18s;
}

.nominal-card.active .check-badge{
  opacity:1;
  transform: scale(1);
}

/* harga + icon diamond */
.nominal-price{
  display:flex;
  align-items:center;
  gap:10px;
  color: rgba(233,238,246,.85);
  font-size:14px;
}

.diamond-icon{
  width:28px;
  height:28px;
  display:grid;
  place-items:center;
  font-size:20px;
  filter: drop-shadow(0 10px 18px rgba(0,0,0,.35));
}

/* Responsive */
@media (max-width: 1050px){
  .product-layout{
    grid-template-columns: 1fr;
  }
  .nominal-grid{
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 520px){
  .nominal-grid{
    grid-template-columns: 1fr;
  }
}

/* ===== PAYMENT ACCORDION (Step 3) ===== */
.pay-body{
  padding: 16px 18px 18px;
}

.pay-item{
  border-radius: 12px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  margin-bottom: 12px;
}

.pay-content{
  display: none;
  overflow: hidden;
  animation: drop .25s ease;
}

.pay-item.active .pay-content{
  display: block;
}

@keyframes drop{
  from{
    opacity: 0;
    transform: translateY(-8px);
  }
  to{
    opacity: 1;
    transform: translateY(0);
  }
}

.pay-head{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 14px;
  background: rgba(255,255,255,.03);
  border:none;
  color: var(--text);
  cursor:pointer;
  position: relative;
  pointer-events: auto;
}

.pay-head *{
  pointer-events: none;
}

.pay-title{
  font-weight:900;
  font-size:14px;
  color: rgba(233,238,246,.92);
}

.pay-right{
  display:flex;
  align-items:center;
  gap:10px;
}

.pay-logo{
  height:22px;
  width:auto;
  object-fit:contain;
  filter: drop-shadow(0 10px 18px rgba(0,0,0,.25));
}

.pay-arrow{
  font-size:18px;
  opacity:.75;
  transform: rotate(0deg);
  transition: .2s ease;
}

/* isi dropdown */
.pay-content{
  display:none;
  padding: 14px;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.02);
  position: relative;
  z-index: 20;
}

.pay-preview,
#qrisImage{
  pointer-events: auto;
  user-select: auto;
}

.pay-item.active .pay-content{
  display:block;
}

.pay-item.active .pay-arrow{
  transform: rotate(180deg);
}

.pay-box{
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 12px;
  padding: 12px;
  display:flex;
  align-items:center;
  gap:12px;
}

.pay-preview{
  width: 220px;
  height: 70px;
  object-fit: contain;
  border-radius: 10px;
  background: rgba(255,255,255,.92);
  padding: 8px;
}

.pay-info{
  display:flex;
  flex-direction:column;
  gap:6px;
}

.pay-price{
  font-weight:900;
  font-size:16px;
  color: rgba(233,238,246,.92);
}

.pay-desc{
  font-size:13px;
  color: rgba(233,238,246,.70);
}

.pay-box.simple{
  display:block;
}

.pay-note{
  margin-top: 10px;
  font-size: 13px;
  color: rgba(233,238,246,.65);
}
.confirm-btn{
  margin-top: 14px;
  width: 100%;
  border: 0;
  padding: 14px 16px;
  border-radius: 14px;
  background: #ff66c4;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  opacity: .5;
  pointer-events: not-allowed;
}

.confirm-btn.active{
  opacity: 1;
  pointer-events: auto;
  cursor: pointer;
}

.modal-overlay{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}


.modal-box{
  width: 100%;
  max-width: 520px;
  background: #2b2f33;
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 20px 60px rgba(0,0,0,.4);
}

.modal-section{
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.modal-title{
  font-weight: 700;
  margin-bottom: 10px;
  color: #ff66c4;
}

.modal-row{
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 0;
  font-size: 14px;
  opacity: .95;
}

.modal-actions{
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 16px;
}

.modal-cancel{
  background: transparent;
  border: 0;
  color: #fff;
  opacity: .7;
  cursor: pointer;
}

.modal-buy{
  border: 0;
  padding: 10px 14px;
  border-radius: 999px;
  background: #ff66c4;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

.checkout-bar{
  margin-top: 14px;
  padding: 14px;
  border-radius: 16px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.checkout-left{
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.checkout-item{
  font-weight: 700;
  font-size: 14px;
}

.checkout-price{
  font-size: 13px;
  opacity: .85;
}

.pay-item.selected .pay-box{
  border: 2px solid #ff66c4;
  position: relative;
}

.pay-item.selected .pay-box::after{
  content: "✓";
  position: absolute;
  top: -10px;
  right: -10px;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: #ff66c4;
  color: #fff;
  font-weight: 900;
  display: grid;
  place-items: center;
  font-size: 14px;
}

.pay-box {
  position: relative;
}

.pay-box.selected {
  border: 2px solid rgba(255, 102, 196, 0.95);
  background: rgba(255, 102, 196, 0.08);
}

.pay-box .pay-check {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: rgba(255, 102, 196, 0.95);
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 900;
  font-size: 16px;
  opacity: 0;
  transform: scale(0.85);
  transition: .2s ease;
}

.pay-box.selected .pay-check {
  opacity: 1;
  transform: scale(1);
}