.payment-page {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  color: #172033;
  background:
    linear-gradient(135deg, rgba(12, 34, 57, 0.8), rgba(12, 34, 57, 0.56)),
    url("../images/background/contact-hero-office.jpg") center center / cover fixed;
}

.payment-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 42px;
}

.payment-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  margin-bottom: 28px;
}

.payment-logo {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.payment-logo img {
  width: 260px;
  max-width: 70vw;
  height: auto;
  display: block;
}

.payment-lang {
  display: inline-flex;
  gap: 6px;
  padding: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.payment-lang a {
  min-width: 42px;
  padding: 8px 10px;
  border-radius: 999px;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

.payment-lang a.is-active {
  color: #10243d;
  background: #d7b477;
}

.payment-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1.14fr);
  gap: 28px;
  align-items: start;
}

.payment-panel,
.payment-form-card {
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
}

.payment-panel {
  padding: 28px;
}

.payment-kicker {
  margin: 0 0 10px;
  color: #b0874f;
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.payment-panel h1 {
  margin: 0;
  color: #0c2239;
  font-size: 36px;
  line-height: 1.12;
  font-weight: 850;
}

.payment-panel p {
  margin: 18px 0 0;
  color: #4b5563;
  font-size: 16px;
  line-height: 1.6;
}

.payment-summary {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.payment-summary-item {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 16px;
  border-radius: 14px;
  background: #f4f6f8;
  border: 1px solid #e4e8ee;
}

.payment-summary-item span {
  color: #687386;
  font-size: 13px;
  font-weight: 700;
}

.payment-summary-item strong {
  color: #0c2239;
  font-size: 15px;
  text-align: right;
}

.payment-form-card {
  padding: 26px;
}

.payment-alert {
  display: none;
  margin: 0 0 18px;
  padding: 13px 15px;
  border-radius: 12px;
  color: #7f1d1d;
  background: #fee2e2;
  border: 1px solid #fecaca;
  font-size: 14px;
  line-height: 1.45;
}

.payment-alert.is-visible {
  display: block;
}

.payment-alert.is-success {
  color: #064e3b;
  background: #d1fae5;
  border-color: #a7f3d0;
}

.payment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.payment-field {
  display: block;
}

.payment-field--full {
  grid-column: 1 / -1;
}

.payment-address-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.payment-address-field {
  display: block;
  min-width: 0;
}

.payment-field span,
.payment-consent span {
  display: block;
  margin: 0 0 7px;
  color: #263246;
  font-size: 14px;
  font-weight: 800;
}

.payment-field input,
.payment-field select,
.payment-field textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #cfd7e3;
  border-radius: 12px;
  background: #fff;
  color: #172033;
  font: inherit;
  font-size: 15px;
  line-height: 1.35;
  padding: 13px 14px;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.payment-field textarea {
  min-height: 96px;
  resize: vertical;
}

.payment-field input:focus,
.payment-field select:focus,
.payment-field textarea:focus {
  border-color: #b0874f;
  box-shadow: 0 0 0 3px rgba(176, 135, 79, 0.18);
}

.payment-amount-wrap {
  position: relative;
}

.payment-amount-wrap input {
  padding-right: 62px;
  font-size: 22px;
  font-weight: 850;
}

.payment-currency {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #687386;
  font-size: 14px;
  font-weight: 850;
}

.payment-consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 18px 0 0;
  color: #4b5563;
  font-size: 14px;
  line-height: 1.45;
}

.payment-consent input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex: 0 0 18px;
}

.payment-consent span {
  display: inline;
  margin: 0;
  color: inherit;
  font-weight: 600;
}

.payment-consent a {
  color: #0c4a6e;
  font-weight: 800;
}

.payment-submit {
  width: 100%;
  min-height: 56px;
  margin-top: 18px;
  border: 0;
  border-radius: 12px;
  background: #b0874f;
  color: #fff;
  font-size: 17px;
  font-weight: 850;
  cursor: pointer;
  box-shadow: 0 14px 28px rgba(176, 135, 79, 0.28);
  transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.payment-submit:hover {
  transform: translateY(-1px);
  background: #9f7741;
  box-shadow: 0 18px 34px rgba(176, 135, 79, 0.34);
}

.payment-note {
  margin: 12px 0 0;
  color: #687386;
  font-size: 13px;
  line-height: 1.45;
  text-align: center;
}

@media (max-width: 991.98px) {
  .payment-layout {
    grid-template-columns: 1fr;
  }

  .payment-panel h1 {
    font-size: 30px;
  }
}

@media (max-width: 640px) {
  .payment-shell {
    width: min(100% - 24px, 1120px);
    padding-top: 18px;
  }

  .payment-topbar {
    align-items: flex-start;
    margin-bottom: 18px;
  }

  .payment-logo img {
    width: 210px;
  }

  .payment-panel,
  .payment-form-card {
    border-radius: 14px;
    padding: 18px;
  }

  .payment-grid {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .payment-address-grid {
    gap: 13px;
  }

  .payment-panel h1 {
    font-size: 26px;
  }
}