/* =========================================================================
   STORE
   ========================================================================= */

.store-body {
  padding: clamp(28px, 4vw, 44px) 0 clamp(60px, 8vw, 92px);
}

/* ---------------------------- trust strip ----------------------------- */

.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
  overflow: hidden;
  margin-bottom: 24px;
}

.trust-cell {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 15px 16px;
  background: rgba(8, 8, 20, 0.78);
}

.trust-cell i {
  font-size: 0.95rem;
  color: var(--cyan);
}

.trust-cell strong {
  display: block;
  font-size: 0.8rem;
}

.trust-cell span {
  display: block;
  font-size: 0.7rem;
  color: var(--muted);
}

/* --------------------------- converter card --------------------------- */

.fx-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 22px;
  align-items: center;
  padding: clamp(20px, 3vw, 28px);
  margin-bottom: 30px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(90% 160% at 100% 0%, rgba(108, 92, 231, 0.18), transparent 60%),
    linear-gradient(140deg, #101026, #08081a);
  box-shadow: var(--shadow-md);
}

.fx-card__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.fx-card__head i {
  color: var(--cyan);
}

.fx-card__head h2 {
  font-size: 0.98rem;
}

.fx-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid rgba(46, 230, 168, 0.28);
  background: rgba(46, 230, 168, 0.08);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
}

.fx-badge.is-static {
  border-color: rgba(255, 200, 87, 0.28);
  background: rgba(255, 200, 87, 0.08);
  color: var(--gold);
}

.fx-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.fx-result {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 190px;
  padding: 18px 22px;
  border-radius: var(--radius);
  border: 1px solid rgba(0, 225, 255, 0.22);
  background: rgba(0, 225, 255, 0.05);
  text-align: center;
}

.fx-result span {
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.fx-result strong {
  display: block;
  margin-top: 4px;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  color: var(--cyan);
  word-break: break-word;
}

.fx-note {
  margin-top: 12px;
  font-size: 0.72rem;
  color: var(--muted);
}

/* --------------------------- product groups --------------------------- */

.category-block + .category-block {
  margin-top: clamp(38px, 5vw, 58px);
}

.category-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.category-head h2 {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: clamp(1.15rem, 2.4vw, 1.5rem);
}

.category-head h2 i {
  color: var(--cyan);
  font-size: 0.85em;
}

.category-head p {
  margin-top: 6px;
  font-size: 0.82rem;
  color: var(--muted);
}

.category-count {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.store-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

/* ---------------------------- product card ---------------------------- */

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(17, 17, 40, 0.82), rgba(7, 7, 17, 0.92));
  transition: transform 0.22s var(--ease), border-color 0.22s ease, box-shadow 0.22s ease;
  overflow: hidden;
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 225, 255, 0.3);
  box-shadow: 0 26px 50px -34px rgba(0, 225, 255, 0.55);
}

.product-card__badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(255, 200, 87, 0.14);
  border: 1px solid rgba(255, 200, 87, 0.3);
  color: var(--gold);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-card__value {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
}

.product-card__value small {
  display: block;
  margin-top: 6px;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.product-card__price {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--gold);
}

.product-card__price span {
  font-family: var(--font-body);
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-card__buy {
  margin-top: auto;
  width: 100%;
  min-height: 42px;
  border-radius: var(--radius-xs);
  background: var(--surface-2);
  border: 1px solid var(--line-strong);
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.product-card__buy:hover {
  background: var(--grad-primary);
  border-color: transparent;
  color: #05050f;
  transform: translateY(-1px);
}

/* ------------------------------ rank card ----------------------------- */

.rank-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 100% at 50% 0%, color-mix(in srgb, var(--tier) 12%, transparent), transparent 62%),
    linear-gradient(180deg, rgba(17, 17, 40, 0.85), rgba(7, 7, 17, 0.94));
  overflow: hidden;
  transition: transform 0.22s var(--ease), border-color 0.22s ease;
}

.rank-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--tier);
  opacity: 0.8;
}

.rank-card:hover {
  transform: translateY(-5px);
  border-color: color-mix(in srgb, var(--tier) 45%, transparent);
}

.rank-card__icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--tier) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--tier) 32%, transparent);
  color: var(--tier);
  font-size: 1.05rem;
}

.rank-card h3 {
  font-size: 1rem;
  letter-spacing: 0.06em;
  color: var(--tier);
}

.rank-card__perks {
  display: grid;
  gap: 6px;
}

.rank-card__perks li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.76rem;
  color: var(--muted);
  line-height: 1.5;
}

.rank-card__perks i {
  color: var(--tier);
  font-size: 0.6rem;
  margin-top: 5px;
}

.rank-card__price {
  display: flex;
  align-items: baseline;
  gap: 7px;
  margin-top: auto;
  padding-top: 10px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--text);
}

.rank-card__price span {
  font-family: var(--font-body);
  font-size: 0.66rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.rank-card .product-card__buy {
  border-color: color-mix(in srgb, var(--tier) 35%, transparent);
}

.rank-card .product-card__buy:hover {
  background: var(--tier);
  color: #0a0a14;
}

.tier-baron { --tier: #9fb0d0; }
.tier-duke { --tier: #56b8ff; }
.tier-lord { --tier: #b07cff; }
.tier-prince { --tier: #ff6fae; }
.tier-king { --tier: #ffc857; }
.tier-knight { --tier: #2ee6a8; }

/* ----------------------------- checkout ------------------------------- */

.checkout-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.checkout-item strong {
  display: block;
  font-size: 0.95rem;
}

.checkout-item span {
  display: block;
  margin-top: 2px;
  font-size: 0.74rem;
  color: var(--muted);
}

.checkout-item b {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--gold);
  white-space: nowrap;
}

.section-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 22px 0 12px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.pay-methods {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.pay-method {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
  font-size: 0.86rem;
  font-weight: 500;
  text-align: left;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.pay-method i {
  color: var(--cyan);
  font-size: 0.95rem;
}

.pay-method:hover {
  border-color: var(--line-strong);
  transform: translateY(-1px);
}

.pay-method.is-active {
  border-color: rgba(0, 225, 255, 0.45);
  background: rgba(0, 225, 255, 0.07);
}

.pay-method.is-active i {
  color: var(--cyan);
}

.pay-panel {
  margin-top: 14px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.22);
}

.pay-panel__title {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.84rem;
  font-weight: 600;
}

.pay-panel__title i {
  color: var(--cyan);
}

.pay-amount {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-xs);
  background: rgba(255, 200, 87, 0.07);
  border: 1px solid rgba(255, 200, 87, 0.22);
}

.pay-amount span {
  font-size: 0.74rem;
  color: var(--muted);
}

.pay-amount strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--gold);
}

.pay-number {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.pay-number code {
  font-family: 'Consolas', ui-monospace, monospace;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  color: #dfe3ff;
}

.pay-steps {
  display: grid;
  gap: 7px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.pay-steps p {
  display: flex;
  gap: 9px;
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--muted);
}

.pay-steps b {
  color: var(--text-soft);
  font-weight: 600;
}

.step-num {
  display: inline-grid;
  place-items: center;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  border-radius: 50%;
  background: rgba(0, 225, 255, 0.12);
  color: var(--cyan);
  font-size: 0.6rem;
  font-weight: 700;
}

.order-box {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.order-id-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  padding: 11px 13px;
  border-radius: var(--radius-xs);
  border: 1px dashed var(--line-strong);
  background: rgba(0, 0, 0, 0.25);
}

.order-id-row span {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.order-id-row code {
  flex: 1 1 auto;
  font-family: 'Consolas', ui-monospace, monospace;
  font-size: 0.82rem;
  color: var(--cyan);
  word-break: break-all;
}

.order-actions {
  display: grid;
  gap: 9px;
  margin-top: 14px;
}

.pay-note {
  margin-top: 14px;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--muted);
}

.pay-note i {
  color: var(--gold);
  margin-right: 5px;
}

/* --------------------------- confirmation ----------------------------- */

.confirm-icon {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: rgba(46, 230, 168, 0.12);
  border: 1px solid rgba(46, 230, 168, 0.3);
  color: var(--green);
  font-size: 1.6rem;
}

.confirm-title {
  font-size: 1.3rem;
}

.confirm-sub {
  margin-top: 8px;
  font-size: 0.86rem;
  color: var(--muted);
}

.confirm-list {
  margin-top: 20px;
  display: grid;
  gap: 8px;
  text-align: left;
}

.confirm-list div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 13px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.022);
  font-size: 0.82rem;
}

.confirm-list span {
  color: var(--muted);
}

.confirm-list strong {
  font-weight: 600;
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
}

.confirm-list code {
  font-family: 'Consolas', ui-monospace, monospace;
  color: var(--cyan);
}

.confirm-actions {
  display: grid;
  gap: 9px;
  margin-top: 20px;
}

/* ------------------------------ responsive ---------------------------- */

@media (max-width: 960px) {
  .store-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .fx-card {
    grid-template-columns: 1fr;
  }

  .fx-result {
    min-width: 0;
  }

  .trust-strip {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .store-grid {
    grid-template-columns: 1fr;
  }

  .fx-fields {
    grid-template-columns: 1fr;
  }

  .pay-methods {
    grid-template-columns: 1fr;
  }

  .trust-strip {
    grid-template-columns: 1fr;
  }

  .checkout-item {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* =========================================================================
   WALLET CHECKOUT
   ========================================================================= */

.checkout-wallet {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.022);
  transition: border-color 0.18s ease, background 0.18s ease;
}

.checkout-wallet__main span {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.checkout-wallet__main span i {
  color: var(--gold);
  font-size: 0.72rem;
}

.checkout-wallet__main strong {
  display: block;
  margin-top: 2px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.checkout-wallet__side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  text-align: right;
}

.checkout-wallet__side > span {
  max-width: 37ch;
  font-size: 0.67rem;
  line-height: 1.45;
  color: var(--muted);
}

.checkout-wallet__topup {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--cyan);
  transition: color 0.18s ease, gap 0.18s ease;
}

.checkout-wallet__topup:hover {
  color: #8ff7ff;
  gap: 9px;
}

.checkout-wallet__topup i {
  font-size: 0.6rem;
}

.checkout-wallet.is-ready {
  border-color: rgba(46, 230, 168, 0.24);
  background: rgba(46, 230, 168, 0.045);
}

.checkout-wallet.is-ready .checkout-wallet__side > span {
  color: var(--green);
}

.checkout-wallet.is-error {
  border-color: rgba(255, 92, 122, 0.22);
  background: rgba(255, 92, 122, 0.04);
}

.pay-methods {
  grid-template-columns: repeat(auto-fit, minmax(135px, 1fr));
}

.pay-method small {
  margin-left: auto;
  font-size: 0.66rem;
  font-weight: 600;
  color: var(--gold);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.pay-method--wallet.is-active {
  border-color: rgba(255, 200, 87, 0.45);
  background: rgba(255, 200, 87, 0.08);
}

.pay-method--wallet.is-active > i {
  color: var(--gold);
}

.pay-method--wallet.is-active small {
  color: var(--gold);
}

.pay-method.is-disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pay-method.is-disabled:hover {
  transform: none;
  border-color: var(--line);
}

.pay-panel--wallet {
  border-color: rgba(255, 200, 87, 0.2);
  background:
    radial-gradient(110% 140% at 0% 0%, rgba(255, 200, 87, 0.07), transparent 58%),
    rgba(0, 0, 0, 0.22);
}

.pay-panel--wallet .pay-panel__title i {
  color: var(--gold);
}

.pay-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
  margin-top: 14px;
}

.pay-split > div {
  padding: 11px 13px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.pay-split span {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.pay-split strong {
  display: block;
  margin-top: 3px;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}

.pay-panel--wallet .step-num {
  background: rgba(255, 200, 87, 0.12);
  color: var(--gold);
}

.pay-panel--wallet .pay-note i {
  color: var(--green);
}

.pay-panel--wallet .btn-block {
  width: 100%;
}

@media (max-width: 620px) {
  .pay-methods {
    grid-template-columns: 1fr;
  }

  .checkout-wallet {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
  }

  .checkout-wallet__side {
    align-items: flex-start;
    text-align: left;
  }

  .checkout-wallet__side > span {
    max-width: none;
  }
}

@media (max-width: 430px) {
  .pay-split {
    grid-template-columns: 1fr;
  }
}