/* ============================================================
   VENVITY — Checkout Page Styles
   ============================================================ */

.checkout-wrapper {
  padding: calc(68px + 2rem) 0 clamp(4rem, 8vw, 7rem);
}

.checkout-breadcrumb { margin-bottom: 2.5rem; }

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 4rem;
  align-items: start;
}

/* ---- Form Column ---- */
.checkout-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: 0.5rem;
}

.checkout-subtitle {
  font-size: 0.9rem;
  color: var(--text-mid);
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

/* ---- Form Sections ---- */
.form-section {
  border: none;
  padding: 0;
  margin-bottom: 2rem;
}

.form-section__title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-light);
  display: block;
  width: 100%;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-field {
  margin-bottom: 1.125rem;
}

.form-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 0.5rem;
}

.form-label span { color: var(--primary); }

.form-input {
  display: block;
  width: 100%;
  padding: 0.875rem 1rem;
  font-size: 0.9375rem;
  color: var(--text-dark);
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(111,143,134,.15);
}

.form-input::placeholder {
  color: var(--text-light);
}

/* Card field (visual only) */
.form-input--card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: default;
}

.form-input--card svg { color: var(--text-light); flex-shrink: 0; }

.form-input__placeholder {
  font-size: 0.9rem;
  color: var(--text-light);
  letter-spacing: 0.1em;
  flex: 1;
}

.form-input__badge {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(111,143,134,.1);
  padding: 0.2rem 0.6rem;
  border-radius: 3px;
}

.form-input--placeholder {
  padding: 0.875rem 1rem;
  font-size: 0.875rem;
  color: var(--text-light);
  background: var(--bg-white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  letter-spacing: 0.1em;
}

.form-hint {
  margin-top: 0.375rem;
  font-size: 0.78rem;
  color: var(--text-light);
  line-height: 1.4;
}

/* Payment notice */
.payment-notice {
  display: flex;
  gap: 1rem;
  background: rgba(199,168,109,.08);
  border: 1px solid rgba(199,168,109,.25);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.payment-notice__icon {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.payment-notice__title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.375rem;
}

.payment-notice__desc {
  font-size: 0.825rem;
  color: var(--text-mid);
  line-height: 1.6;
}

/* Terms checkbox */
.form-terms {
  margin: 1.5rem 0;
}

.checkbox-label {
  display: flex;
  gap: 0.875rem;
  cursor: pointer;
  align-items: flex-start;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
  cursor: pointer;
}

.checkbox-label span {
  font-size: 0.85rem;
  color: var(--text-mid);
  line-height: 1.6;
}

.checkout-submit {
  margin-bottom: 1rem;
}

.checkout-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}

.checkout-secure-note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-light);
  text-align: center;
}

.checkout-secure-note svg { color: var(--primary); }

/* ---- Checkout Summary ---- */
.checkout-summary {
  background: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: sticky;
  top: calc(68px + 1.5rem);
}

.checkout-summary__title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

.checkout-summary__item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-light);
}

.checkout-summary__item:last-child { border-bottom: none; }

.checkout-summary__item-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.checkout-summary__item-info {
  flex: 1;
}

.checkout-summary__item-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.3;
}

.checkout-summary__item-format {
  font-size: 0.75rem;
  color: var(--text-light);
  margin-top: 1px;
}

.checkout-summary__item-price {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-dark);
}

.checkout-summary__divider {
  height: 1px;
  background: var(--border-light);
  margin: 1.25rem 0;
}

.checkout-summary__total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.checkout-summary__total span:first-child {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-mid);
}

.checkout-summary__total span:last-child {
  font-family: var(--font-sans);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-dark);
}

.checkout-summary__features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.checkout-feature {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.82rem;
  color: var(--text-mid);
}

.checkout-feature svg { color: var(--secondary); flex-shrink: 0; }

.checkout-back-link {
  display: block;
  font-size: 0.8rem;
  color: var(--text-light);
  transition: color var(--transition);
}

.checkout-back-link:hover { color: var(--primary); }

/* ---- Empty checkout ---- */
.checkout-empty {
  padding: calc(68px + 4rem) 0 4rem;
}

.checkout-empty__inner {
  text-align: center;
  max-width: 400px;
  margin: 0 auto;
}

/* ---- Success State ---- */
.checkout-success {
  padding: calc(68px + 3rem) 0 5rem;
}

.checkout-success__inner {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}

.checkout-success__check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 2rem;
  font-weight: 400;
  box-shadow: 0 8px 24px rgba(111,143,134,.35);
}

.checkout-success__actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .checkout-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .checkout-summary {
    position: static;
    order: -1;
  }
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .checkout-success__actions {
    flex-direction: column;
  }
  .checkout-success__actions .btn { width: 100%; }
}