@import url("../shared/premium-tokens.css");

body {
  margin: 0;
  background: var(--ss-bg-subtle);
  color: var(--ss-text);
  font-family: var(--ss-font);
}

.checkout-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 60px;
}

.back-link {
  display: inline-flex;
  margin-bottom: 20px;
  color: var(--ss-primary);
  font-size: 0.875rem;
  font-weight: 600;
}

.checkout-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.checkout-hero p {
  margin: 0;
  color: var(--ss-text-secondary);
  line-height: 1.6;
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 6px 14px;
  border-radius: var(--ss-radius-full);
  background: var(--ss-primary-soft);
  border: 1px solid var(--ss-primary-muted);
  color: var(--ss-primary-hover);
  font-size: 0.75rem;
  font-weight: 600;
}

.checkout-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: start;
}

@media (max-width: 900px) {
  .checkout-grid { grid-template-columns: 1fr; }
}

.checkout-card {
  border: 1px solid var(--ss-border);
  border-radius: var(--ss-radius-xl);
  background: var(--ss-bg);
  padding: 28px;
  box-shadow: var(--ss-shadow-xs);
}

.card-heading h2 {
  margin: 0 0 8px;
  font-size: 1.25rem;
  font-weight: 800;
}

.card-heading p {
  margin: 0 0 20px;
  color: var(--ss-text-secondary);
  font-size: 0.875rem;
}

label {
  display: block;
  margin-bottom: 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ss-text-secondary);
}

label input {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 12px 14px;
  border: 1px solid var(--ss-border);
  border-radius: var(--ss-radius);
  font-size: 1rem;
  font-family: inherit;
  background: var(--ss-bg-muted);
  transition: border-color var(--ss-duration), box-shadow var(--ss-duration);
}

label input:focus {
  outline: none;
  border-color: var(--ss-primary);
  box-shadow: 0 0 0 3px var(--ss-primary-ring);
  background: var(--ss-bg);
}

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

@media (max-width: 560px) {
  .field-grid { grid-template-columns: 1fr; }
}

fieldset {
  margin: 8px 0 16px;
  padding: 16px;
  border: 1px solid var(--ss-border);
  border-radius: var(--ss-radius-lg);
  background: var(--ss-bg-subtle);
}

fieldset legend {
  padding: 0 8px;
  font-size: 0.8125rem;
  font-weight: 700;
}

.radio-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  font-weight: 500;
}

.fine-print {
  margin: 12px 0 0;
  font-size: 0.75rem;
  color: var(--ss-text-muted);
  text-align: center;
}

.summary-card h2 {
  margin: 8px 0;
  font-size: 1.5rem;
  font-weight: 800;
}

.price-panel {
  margin: 20px 0;
  padding: 16px;
  border-radius: var(--ss-radius-lg);
  background: var(--ss-bg-subtle);
  border: 1px solid var(--ss-border);
}

.price-panel strong {
  display: block;
  font-size: 1.75rem;
}

.price-panel small {
  color: var(--ss-success);
  font-weight: 600;
}

dl { display: grid; gap: 10px; margin: 0 0 20px; }
dl div { display: flex; justify-content: space-between; font-size: 0.875rem; }
dl dt { color: var(--ss-text-muted); }
dl dd { margin: 0; font-weight: 700; }

.summary-list { margin: 0; padding: 0; list-style: none; }
.summary-list li {
  padding: 6px 0 6px 22px;
  position: relative;
  font-size: 0.8125rem;
  color: var(--ss-text-secondary);
}

.summary-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--ss-primary);
  font-weight: 800;
}

.automation-box {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--ss-border);
}

.automation-box ul {
  margin: 0;
  padding-left: 18px;
  font-size: 0.8125rem;
  color: var(--ss-text-secondary);
  line-height: 1.7;
}

#success-dialog {
  border: none;
  border-radius: var(--ss-radius-xl);
  padding: 0;
  max-width: 440px;
  box-shadow: var(--ss-shadow-xl);
}

#success-dialog::backdrop {
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(4px);
}

.dialog-card { padding: 28px; }

.dialog-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.dialog-actions button {
  padding: 10px 18px;
  border: 1px solid var(--ss-border);
  border-radius: var(--ss-radius);
  background: var(--ss-bg);
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
}