.account-page {
  padding: 26px 0 42px;
}

.account-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: start;
  max-width: 1040px;
}

.account-shell,
.address-shell {
  padding: 24px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(223, 230, 235, 0.92);
  box-shadow: var(--shadow-sm);
}

.page-heading {
  margin-bottom: 20px;
}

.page-heading h1,
.page-heading h2 {
  margin-bottom: 10px;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.page-heading--small h2 {
  font-size: 2rem;
}

.page-heading p {
  color: var(--color-text-soft);
}

.account-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.account-form .btn {
  grid-column: 1 / -1;
}

.account-message {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--color-primary);
  font-weight: 800;
}

.address-list {
  display: grid;
  gap: 16px;
  margin-bottom: 16px;
}

.address-card {
  padding: 18px;
  border-radius: 20px;
  background: rgba(248, 250, 252, 0.94);
  border: 1px solid rgba(223, 230, 235, 0.92);
}

.address-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.address-card__header h3 {
  margin-bottom: 4px;
  font-size: 1.2rem;
}

.address-card__header span,
.address-card small {
  color: var(--color-text-soft);
}

.address-card p {
  margin-bottom: 6px;
}

.address-card__delete {
  min-height: 38px;
  padding: 0 14px;
  border-radius: 12px;
  background: rgba(185, 64, 64, 0.1);
  color: var(--color-danger);
  font-weight: 800;
}

.address-card__delete:hover {
  background: rgba(185, 64, 64, 0.16);
}

.address-form {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid rgba(223, 230, 235, 0.9);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.address-form[hidden] {
  display: none;
}

.address-form__full,
.address-form .btn {
  grid-column: 1 / -1;
}

.address-form textarea {
  min-height: 120px;
  padding: 16px 20px;
  resize: vertical;
}

@media (max-width: 1040px) {
  .account-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .account-form {
    grid-template-columns: 1fr;
  }
}