/* Checkout and payment-return pages. Built on tokens.css: the colours, type and buttons come
   from there; this file only lays out the purchase. Quiet on purpose: one yellow cut line marks
   progress and the total, everything else stays out of the way of filling a form. */

.ck-page {
  /* Native controls (checkbox, autofill, scrollbars) render for a dark page. */
  color-scheme: dark;
  /* Control boundaries need 3:1 against the page (WCAG 1.4.11); the token lines are softer. */
  --ck-field-bg: #161616;
  --ck-field-line: #74746F;
  --ck-field-line-hover: #9A9A95;
  --ck-text-2: #D4D4D0;
  --ck-text-3: #E6E6E2;
  --ck-fail-text: #FF8077;
  --ck-col: 640px;
  --ck-wide: 1120px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100svh;
}

.ck-page .preview-strip {
  padding-top: calc(0.45rem + env(safe-area-inset-top, 0px));
}

.ck-wrap {
  width: 100%;
  max-width: calc(var(--ck-col) + 2 * var(--gutter));
  margin-inline: auto;
  padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
  padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
}

.ck-icon {
  inline-size: 1.15em;
  block-size: 1.15em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
/* Drawn pointing left; on a right-to-left page "back" and "return" point right. */
.ck-icon--return { transform: scaleX(-1); }

/* ───── header ───── */
.ck-header { border-bottom: 1px solid var(--c-line-dark); }
.ck-header__bar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  grid-template-areas:
    "logo . back"
    "steps steps steps";
  align-items: center;
  gap: var(--space-4);
  padding-block: var(--space-4);
}
.ck-header__logo {
  grid-area: logo;
  display: inline-flex;
  border-radius: var(--r-control);
}
.ck-header__logo img { block-size: 26px; inline-size: auto; }
.ck-header__back {
  grid-area: back;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-block-size: 44px;
  color: var(--c-gray);
  font-size: var(--fs-small);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--dur-fast) ease;
}
.ck-header__back:hover { color: var(--c-white); }

.ck-steps { grid-area: steps; min-inline-size: 0; }
.ck-steps__list {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}
.ck-steps__item {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  gap: 6px;
  color: var(--c-gray);
  font-size: var(--fs-small);
  font-weight: 500;
  white-space: nowrap;
}
.ck-steps__item:first-child { flex: 0 0 auto; }
/* The connector into each step turns yellow once the step before it is done. */
.ck-steps__item + .ck-steps__item::before {
  content: '';
  flex: 1 1 auto;
  min-inline-size: 10px;
  block-size: 1px;
  margin-inline: 2px 4px;
  background: rgba(255, 255, 255, 0.2);
}
.ck-steps__item.is-done + .ck-steps__item::before {
  block-size: 2px;
  background: var(--c-yellow);
}
.ck-steps__check {
  display: none;
  inline-size: 16px;
  block-size: 16px;
  color: var(--c-yellow);
  stroke-width: 2.6;
}
.ck-steps__item.is-done { color: var(--ck-text-2); }
.ck-steps__item.is-done .ck-steps__check { display: block; }
.ck-steps__item.is-current {
  color: var(--c-white);
  font-weight: 600;
}
.ck-steps__item.is-current .ck-steps__label {
  text-decoration: underline 2px var(--c-yellow);
  text-underline-offset: 0.5em;
}

/* ───── layout ───── */
.ck-main {
  flex: 1 0 auto;
  padding-block: var(--space-5) var(--space-9);
}
.ck-layout {
  display: grid;
  gap: var(--space-6);
  align-items: start;
}
.ck-summary { display: none; }
.ck-content { min-inline-size: 0; }

/* ───── order summary ───── */
.ck-summary__panel,
.ck-summary-m {
  background: var(--c-raised);
  border: 1px solid var(--c-line-dark);
  border-radius: var(--r-window);
}
.ck-summary__panel { padding: var(--space-6); }

.ck-summary-m__bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "plan toggle"
    "total toggle";
  align-items: center;
  gap: 2px var(--space-3);
  min-block-size: 64px;
  padding: var(--space-3) var(--space-5);
  list-style: none;
  cursor: pointer;
  border-radius: var(--r-window);
}
.ck-summary-m__bar::-webkit-details-marker { display: none; }
.ck-summary-m__plan { grid-area: plan; font-weight: 600; }
.ck-summary-m__total {
  grid-area: total;
  color: var(--c-gray);
  font-size: var(--fs-small);
}
.ck-summary-m__toggle {
  grid-area: toggle;
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  color: var(--ck-text-2);
  font-size: var(--fs-small);
  font-weight: 500;
}
.ck-summary-m__chevron {
  inline-size: 18px;
  block-size: 18px;
  transition: transform var(--dur-fast) var(--ease-out);
}
.ck-summary-m[open] .ck-summary-m__chevron { transform: rotate(180deg); }
.ck-summary-m__body {
  padding: var(--space-4) var(--space-5) var(--space-5);
  border-top: 1px solid var(--c-line-dark);
}

.ck-summary__eyebrow { color: var(--c-gray); }
.ck-plan {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-3);
  margin-top: var(--space-3);
}
.ck-plan__name {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1;
}
.ck-plan__flag {
  padding: 0.2em 0.75em;
  border-radius: 999px;
  background: var(--c-yellow);
  color: var(--c-black);
  font-size: var(--fs-micro);
  font-weight: 600;
  line-height: 1.5;
}
.ck-plan__tagline {
  margin-top: var(--space-2);
  color: var(--c-gray);
  font-size: var(--fs-small);
  line-height: 1.55;
}

.ck-price {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-5);
}
.ck-price__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-4);
}
.ck-price dt { color: var(--ck-text-2); }
.ck-price dd {
  margin: 0;
  font-weight: 500;
  white-space: nowrap;
}
.ck-price__note {
  color: var(--c-gray);
  font-size: var(--fs-micro);
}
/* The cut: one yellow line between the breakdown and what is paid. */
.ck-price__row--total {
  margin-top: var(--space-2);
  padding-top: var(--space-3);
  border-top: 2px solid var(--c-yellow);
}
.ck-price__row--total dt {
  color: var(--c-white);
  font-weight: 600;
}
.ck-price__row--total dd {
  font-size: 1.625rem;
  font-weight: 600;
  line-height: 1.2;
}

.ck-renew {
  display: grid;
  gap: var(--space-1);
  margin-top: var(--space-4);
  color: var(--c-gray);
  font-size: var(--fs-small);
  line-height: 1.55;
}
.ck-renew__next {
  color: var(--c-white);
  font-weight: 500;
}
.ck-policy summary {
  inline-size: fit-content;
  color: var(--ck-text-2);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.ck-policy p { margin-top: var(--space-2); }

.ck-summary__subtitle {
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid var(--c-line-dark);
  font-weight: 600;
}
.ck-includes {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-3) 0 0;
  padding: 0;
  list-style: none;
}
.ck-includes__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  color: var(--ck-text-3);
  font-size: var(--fs-small);
  line-height: 1.5;
}
.ck-includes__icon {
  inline-size: 18px;
  block-size: 18px;
  margin-top: 1px;
  color: var(--c-yellow);
}
.ck-includes__text { flex: 0 1 auto; min-inline-size: 0; }
.ck-includes__item:not(.is-live) { color: var(--c-gray); }
.ck-includes__item:not(.is-live) .ck-includes__icon { color: var(--c-gray); }
.ck-includes__item .badge { flex: none; margin-top: 1px; }
.ck-includes__note {
  margin-top: var(--space-3);
  color: var(--c-gray);
  font-size: var(--fs-micro);
  line-height: 1.5;
}

.ck-switch {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 var(--space-4);
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--c-line-dark);
  color: var(--c-gray);
  font-size: var(--fs-small);
}
.ck-switch a {
  padding-block: var(--space-1);
  color: var(--c-white);
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.4);
  text-underline-offset: 3px;
}
.ck-switch a:hover { text-decoration-color: var(--c-yellow); }

/* ───── steps content ───── */
.ck-step {
  display: grid;
  gap: var(--space-5);
}
.ck-title {
  font-family: var(--font-display);
  font-size: var(--fs-display-m);
  font-weight: 700;
  line-height: 1.05;
  text-wrap: balance;
}
/* Headings take focus only so a screen reader lands on the new step; they are not controls. */
.ck-title:focus { outline: none; }
.ck-lead {
  max-inline-size: 52ch;
  color: var(--ck-text-2);
}
.ck-login {
  font-size: var(--fs-small);
  color: var(--ck-text-2);
}
.ck-google-note {
  font-size: var(--fs-small);
  color: var(--ck-text-2);
}
.ck-login a,
.ck-google-note a,
.ck-alert a {
  color: var(--c-yellow);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.ck-who {
  display: flex;
  flex-wrap: wrap;
  gap: 0 var(--space-2);
  color: var(--c-gray);
  font-size: var(--fs-small);
}
.ck-who bdi { color: var(--ck-text-2); }

/* ───── form ───── */
.ck-form {
  display: grid;
  gap: var(--space-5);
}
.ck-field {
  display: grid;
  gap: 6px;
}
.ck-label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.ck-label {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
}
.ck-optional {
  color: var(--c-gray);
  font-weight: 400;
}
.ck-hint {
  color: var(--c-gray);
  font-size: var(--fs-small);
  line-height: 1.45;
}
.ck-input {
  inline-size: 100%;
  min-block-size: 52px;
  padding: 0 var(--space-4);
  background: var(--ck-field-bg);
  border: 1px solid var(--ck-field-line);
  border-radius: var(--r-control);
  color: var(--c-white);
  font-size: 1.0625rem;
  transition: border-color var(--dur-fast) ease;
}
.ck-input:hover { border-color: var(--ck-field-line-hover); }
.ck-input:focus-visible {
  border-color: var(--c-yellow);
  border-radius: var(--r-control);
  outline-offset: 2px;
}
.ck-input[aria-invalid='true'] { border-color: var(--c-fail); }
/* The address Google gave: shown, not edited, so it reads as text in a frame. */
.ck-input[readonly] {
  background: transparent;
  color: var(--ck-text-2);
  cursor: default;
}
.ck-input[readonly]:hover { border-color: var(--ck-field-line); }

.ck-error {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  color: var(--ck-fail-text);
  font-size: var(--fs-small);
  font-weight: 500;
  line-height: 1.45;
}
.ck-error:empty { display: none; }
/* An exclamation mark in a ring, so an error never relies on its colour alone. */
.ck-error::before,
.ck-alert--error::before {
  content: '!';
  display: grid;
  place-items: center;
  flex: none;
  inline-size: 18px;
  block-size: 18px;
  margin-top: 1px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
}

.ck-reveal {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-block-size: 40px;
  padding: 0 var(--space-2);
  background: none;
  border: 0;
  border-radius: var(--r-control);
  color: var(--ck-text-2);
  font-size: var(--fs-small);
  font-weight: 500;
  cursor: pointer;
}
.ck-reveal:hover { color: var(--c-white); }
.ck-reveal[aria-pressed='true'] {
  color: var(--c-yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.ck-reveal .ck-icon { inline-size: 18px; block-size: 18px; }

.ck-check {
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: var(--space-3);
  align-items: start;
}
.ck-check__box {
  inline-size: 22px;
  block-size: 22px;
  margin: 1px 0 0;
  accent-color: var(--c-yellow);
  cursor: pointer;
}
.ck-check__box[aria-invalid='true'] {
  outline: 2px solid var(--c-fail);
  outline-offset: 2px;
}
.ck-check__label {
  color: var(--ck-text-3);
  font-size: var(--fs-small);
  line-height: 1.6;
  cursor: pointer;
}
.ck-check__label a {
  color: var(--c-white);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.ck-check .ck-error { grid-column: 1 / -1; }

/* Out of sight and out of the accessibility tree; only a bot fills it. */
.ck-hp {
  position: absolute;
  inset-inline-start: -10000px;
  inline-size: 1px;
  block-size: 1px;
  overflow: hidden;
}

.ck-submit { margin-top: var(--space-2); }
.ck-submit[aria-busy='true'] { cursor: progress; }
.ck-submit__icon { inline-size: 18px; block-size: 18px; }
.ck-spinner {
  display: none;
  inline-size: 18px;
  block-size: 18px;
  border: 2px solid currentColor;
  border-inline-start-color: transparent;
  border-radius: 50%;
}
[aria-busy='true'] > .ck-spinner {
  display: inline-block;
  animation: ck-spin 0.8s linear infinite;
}
[aria-busy='true'] > .ck-submit__icon { display: none; }
.ck-fineprint {
  color: var(--c-gray);
  font-size: var(--fs-small);
  text-align: center;
}

/* ───── notices ───── */
.ck-alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--r-control);
  font-size: var(--fs-small);
  line-height: 1.55;
}
.ck-alert:empty { display: none; }
.ck-alert:focus { outline: none; }
.ck-alert:focus-visible { outline: 3px solid var(--c-yellow); }
.ck-alert--error {
  background: rgba(255, 90, 79, 0.1);
  border: 1px solid rgba(255, 90, 79, 0.55);
  color: #FFDCD8;
}
.ck-alert--error::before { color: var(--ck-fail-text); }
.ck-alert--info {
  background: rgba(122, 184, 255, 0.08);
  border: 1px solid rgba(122, 184, 255, 0.4);
  color: #E3EEFF;
}

.ck-how {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: var(--space-4) var(--space-5);
  background: var(--c-raised);
  border: 1px solid var(--c-line-dark);
  border-radius: var(--r-window);
  list-style: none;
}
.ck-how li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: var(--ck-text-3);
  line-height: 1.55;
}
.ck-how__icon {
  inline-size: 20px;
  block-size: 20px;
  margin-top: 3px;
  color: var(--c-yellow);
}

.ck-sandbox {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-5);
  border: 1px dashed rgba(255, 222, 31, 0.55);
  border-radius: var(--r-window);
}
.ck-sandbox__title {
  color: var(--c-yellow);
  font-size: 1rem;
  font-weight: 600;
}
.ck-sandbox__card { display: grid; gap: var(--space-1); }
.ck-sandbox__label {
  color: var(--c-gray);
  font-size: var(--fs-micro);
}
.ck-sandbox__number {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-4);
  font-size: 1.375rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.ck-copy {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-block-size: 36px;
  padding: 0 var(--space-3);
  background: none;
  border: 1px solid var(--ck-field-line);
  border-radius: var(--r-control);
  color: var(--ck-text-2);
  font-size: var(--fs-small);
  font-weight: 500;
  letter-spacing: normal;
  cursor: pointer;
  transition: border-color var(--dur-fast) ease, color var(--dur-fast) ease;
}
.ck-copy:hover {
  border-color: var(--c-white);
  color: var(--c-white);
}
.ck-copy .ck-icon { inline-size: 16px; block-size: 16px; }
.ck-sandbox__hint {
  color: var(--ck-text-2);
  font-size: var(--fs-small);
}
.ck-sandbox__warn {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3);
  background: rgba(255, 176, 32, 0.1);
  border-radius: var(--r-control);
  color: #FFE9C2;
  font-size: var(--fs-small);
  line-height: 1.55;
}
.ck-sandbox__warn strong { color: var(--c-wait); }
.ck-sandbox__warn-icon {
  inline-size: 20px;
  block-size: 20px;
  margin-top: 1px;
  color: var(--c-wait);
}
.ck-sandbox__note {
  color: var(--c-gray);
  font-size: var(--fs-small);
  line-height: 1.55;
}

.ck-pay-phone { padding-top: var(--space-1); }

.ck-redirect {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--c-yellow);
  font-weight: 500;
  line-height: 1.5;
}
.ck-redirect:empty { display: none; }
.ck-redirect::before {
  content: '';
  flex: none;
  inline-size: 18px;
  block-size: 18px;
  border: 2px solid currentColor;
  border-inline-start-color: transparent;
  border-radius: 50%;
  animation: ck-spin 0.8s linear infinite;
}

.ck-cta { justify-self: start; }

/* ───── payment return ───── */
.ck-result {
  display: grid;
  gap: var(--space-5);
  padding-block: var(--space-6) var(--space-8);
}
.ck-result__plan {
  color: var(--c-gray);
  font-size: var(--fs-small);
}
.ck-result__state {
  display: grid;
  justify-items: start;
  gap: var(--space-4);
}
.ck-result__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 1.6rem + 3vw, 3.75rem);
  font-weight: 900;
  line-height: 0.98;
  text-wrap: balance;
}
.ck-result__title:focus { outline: none; }
.ck-result__state.is-arriving { animation: ck-rise 420ms var(--ease-out) both; }
.ck-verify-line {
  position: relative;
  inline-size: min(100%, 320px);
  block-size: 2px;
  margin-bottom: var(--space-3);
  background: rgba(255, 255, 255, 0.16);
  overflow: hidden;
}
.ck-verify-line__cut {
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  inline-size: 30%;
  background: var(--c-yellow);
  animation: ck-sweep 1.6s var(--ease-cut) infinite;
}
.ck-ref {
  display: grid;
  gap: var(--space-3);
  inline-size: 100%;
  margin: 0;
  padding: var(--space-4) var(--space-5);
  background: var(--c-raised);
  border: 1px solid var(--c-line-dark);
  border-radius: var(--r-window);
}
.ck-ref__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-1) var(--space-4);
}
.ck-ref dt { color: var(--c-gray); }
.ck-ref dd {
  margin: 0;
  font-weight: 600;
}
.ck-ref code {
  font-family: var(--font-text);
  font-size: 1.125rem;
  letter-spacing: 0.08em;
}
.ck-ref a {
  color: var(--c-yellow);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.ck-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3) var(--space-5);
}
.ck-textlink {
  display: inline-flex;
  align-items: center;
  min-block-size: 44px;
  color: var(--ck-text-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.ck-textlink:hover { color: var(--c-white); }

/* ───── footer ───── */
.ck-footer {
  border-top: 1px solid var(--c-line-dark);
  color: var(--c-gray);
  font-size: var(--fs-small);
}
.ck-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3) var(--space-6);
  padding-block: var(--space-5) calc(var(--space-5) + env(safe-area-inset-bottom, 0px));
}
.ck-footer a {
  color: var(--ck-text-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.ck-footer a:hover { color: var(--c-white); }
.ck-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-5);
  margin: 0;
  padding: 0;
  list-style: none;
}

/* ───── wider screens ───── */
@media (min-width: 900px) {
  .ck-header__bar {
    grid-template-areas: "logo steps back";
    gap: var(--space-6);
    padding-block: var(--space-5);
  }
  .ck-steps {
    justify-self: center;
    inline-size: min(100%, 440px);
  }
}

@media (min-width: 1024px) {
  .ck-wrap { max-width: calc(var(--ck-wide) + 2 * var(--gutter)); }
  .ck-main { padding-top: var(--space-8); }
  .ck-layout {
    grid-template-columns: minmax(300px, 380px) minmax(0, 1fr);
    grid-template-areas: "summary content";
    column-gap: clamp(48px, 6vw, 96px);
  }
  .ck-summary-m { display: none; }
  .ck-summary {
    display: block;
    grid-area: summary;
  }
  .ck-content {
    grid-area: content;
    max-inline-size: 600px;
  }
  .ck-layout--single {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "content";
    max-width: calc(var(--ck-col) + 2 * var(--gutter));
  }
  .ck-result { max-inline-size: 640px; }
}

/* The summary follows the form only when it fits on the screen whole. */
@media (min-width: 1024px) and (min-height: 940px) {
  .ck-summary {
    position: sticky;
    top: var(--space-6);
  }
}

@keyframes ck-spin {
  to { transform: rotate(360deg); }
}
@keyframes ck-sweep {
  from { transform: translateX(110%); }
  to { transform: translateX(-340%); }
}
@keyframes ck-rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
}

@media (prefers-reduced-motion: reduce) {
  [aria-busy='true'] > .ck-spinner,
  .ck-redirect::before { animation: none; }
  .ck-verify-line__cut {
    inline-size: 100%;
    opacity: 0.6;
    animation: none;
  }
}