/* ================================================================
   Checkout modal (2 steps: details, then Stripe Embedded Checkout)
   Mobile first: full-height sheet; centred dialog from 640px.
   ================================================================ */
html.ck-lock, html.ck-lock body { overflow: hidden; }
/* The cookie bar (z-index 1100) must never cover the payment form: hide it while
   the checkout is open (it comes back when the modal closes) and keep the
   modal above it in any case. */
html.ck-lock .cc-banner { display: none; }

.ck-overlay {
  position: fixed; inset: 0; z-index: 1200;
  background: rgba(17, 17, 17, 0.6);
  display: flex; align-items: flex-end; justify-content: center;
}
.ck-overlay[hidden] { display: none; }

.ck-dialog {
  position: relative; width: 100%; max-height: 100%; height: 100%;
  overflow-y: auto; -webkit-overflow-scrolling: touch;
  background: var(--color-white); color: var(--color-text);
  padding: var(--space-5) var(--space-5) var(--space-8);
  font-family: var(--font-body, var(--font-display));
}
@media (min-width: 640px) {
  .ck-overlay { align-items: center; padding: var(--space-6); }
  .ck-dialog { max-width: 560px; height: auto; max-height: calc(100vh - 3rem); border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); padding: var(--space-8); }
}

.ck-close {
  position: absolute; top: var(--space-3); right: var(--space-3);
  width: 44px; height: 44px; border: 0; border-radius: var(--radius-full);
  background: transparent; color: var(--color-text); font-size: 28px; line-height: 1; cursor: pointer;
}
.ck-close:hover { background: var(--color-gray-100); }
.ck-close:focus-visible, .ck-dialog button:focus-visible, .ck-dialog input:focus-visible, .ck-dialog a:focus-visible {
  outline: 3px solid var(--color-gold); outline-offset: 2px;
}

.ck-progress { margin: 0 52px var(--space-5) 0; }
.ck-step-label { display: block; font-family: var(--font-display); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-2); }
.ck-bar { height: 6px; border-radius: var(--radius-full); background: var(--color-gray-200); overflow: hidden; }
.ck-bar span { display: block; height: 100%; width: 50%; background: var(--color-primary); border-radius: inherit; transition: width .3s ease; }
.ck-dialog[data-step="2"] .ck-bar span { width: 100%; }

.ck-dialog h2 { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 800; line-height: 1.2; margin: 0 0 var(--space-2); }
.ck-dialog h2:focus { outline: none; }
.ck-lead { color: var(--color-text-muted); margin: 0 0 var(--space-5); }

.ck-field { margin-bottom: var(--space-4); }
.ck-field label { display: block; font-weight: 700; font-size: var(--text-sm); margin-bottom: var(--space-1); }
.ck-field input {
  width: 100%; font: inherit; font-size: 16px; /* 16px stops iOS zoom */
  padding: 12px 14px; border: 2px solid var(--color-gray-300); border-radius: var(--radius-md); background: #fff;
}
.ck-field input:focus { border-color: var(--color-primary); }
.ck-field input[aria-invalid="true"] { border-color: var(--color-red-dark); }
.ck-field-error { color: var(--color-red-dark); font-size: var(--text-sm); margin-top: var(--space-1); }
.ck-field-error:empty { display: none; }

.ck-check { display: flex; gap: var(--space-3); align-items: flex-start; margin: var(--space-2) 0 var(--space-5); font-size: var(--text-sm); line-height: 1.5; cursor: pointer; }
.ck-check input { width: 20px; height: 20px; margin-top: 1px; flex: 0 0 auto; accent-color: var(--color-primary); }
.ck-check small { display: block; color: var(--color-text-muted); }

.ck-hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.ck-submit { width: 100%; }
.ck-submit[disabled] { opacity: .7; cursor: progress; }
.ck-fine { font-size: var(--text-xs); color: var(--color-text-muted); margin: var(--space-4) 0 0; line-height: 1.5; }
.ck-fine a { color: var(--color-primary); }
.ck-alert { background: #fdecea; color: var(--color-red-dark); border-radius: var(--radius-md); padding: var(--space-3) var(--space-4); margin: 0 0 var(--space-4); font-size: var(--text-sm); }
.ck-alert:empty { display: none; }

.ck-summary { list-style: none; padding: 0; margin: 0 0 var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-lg); font-size: var(--text-sm); }
.ck-summary li { display: flex; justify-content: space-between; gap: var(--space-3); padding: var(--space-3) var(--space-4); border-bottom: 1px solid var(--color-gray-200); }
.ck-summary li:last-child { border-bottom: 0; font-weight: 800; font-family: var(--font-display); }
.ck-summary .ck-free { color: #2e7d32; font-weight: 700; }

.ck-bumps { margin: 0 0 var(--space-5); }
.ck-bumps[hidden] { display: none; }
.ck-bump { display: flex; gap: var(--space-3); align-items: flex-start; border: 2px dashed var(--color-gold); background: #fffbea; border-radius: var(--radius-lg); padding: var(--space-3) var(--space-4); margin-bottom: var(--space-3); cursor: pointer; font-size: var(--text-sm); }
.ck-bump input { width: 20px; height: 20px; margin-top: 2px; accent-color: var(--color-primary); }

.ck-stripe { min-height: 120px; }
.ck-loading { display: flex; align-items: center; gap: var(--space-3); color: var(--color-text-muted); padding: var(--space-6) 0; justify-content: center; }
.ck-spinner { width: 22px; height: 22px; border: 3px solid var(--color-gray-300); border-top-color: var(--color-primary); border-radius: 50%; animation: ck-spin .8s linear infinite; }
@keyframes ck-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .ck-spinner { animation-duration: 2.4s; } .ck-bar span { transition: none; } }

.ck-notice { border: 1px solid var(--color-border); background: var(--color-surface); border-radius: var(--radius-lg); padding: var(--space-5); font-size: var(--text-sm); line-height: 1.6; }
.ck-mock { border: 2px dashed var(--color-gray-400); border-radius: var(--radius-lg); padding: var(--space-5); text-align: center; }
.ck-mock p { margin: 0 0 var(--space-3); font-size: var(--text-sm); color: var(--color-text-muted); }

.ck-back { background: none; border: 0; color: var(--color-text-muted); text-decoration: underline; font: inherit; font-size: var(--text-sm); padding: var(--space-3) 0; cursor: pointer; margin-top: var(--space-2); }
.ck-secure { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-xs); color: var(--color-text-muted); margin-top: var(--space-2); }

/* Offer section extras */
.offer-terms { color: rgba(255,255,255,0.85); font-size: var(--text-sm); margin-top: var(--space-3); }
.ty-order-details { background: rgba(255,255,255,0.06); border-radius: var(--radius-lg); padding: var(--space-4) var(--space-5); margin-bottom: var(--space-5); text-align: left; font-size: var(--text-sm); line-height: 1.7; color: rgba(255,255,255,0.9); }
.ty-order-details[hidden] { display: none; }
.ty-order-details dt { font-weight: 700; color: #fff; margin-top: var(--space-2); }
.ty-order-details dd { margin: 0; }