/* Billing is an app-like sheet, isolated from marketing and documentation. */
html:has(body.billing-native) {
  height: 100%;
  overflow: hidden;
  overscroll-behavior: none;
  background: #06080f;
}
body.checkout.billing-native {
  position: fixed;
  inset: 0;
  margin: 0;
  min-height: 0;
  overflow: hidden;
  overscroll-behavior: none;
  background: #06080f;
  color: #f0f5ff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.billing-native * {
  box-sizing: border-box;
}
.billing-frame {
  width: min(100%, 520px);
  height: 100%;
  height: 100dvh;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  overflow: hidden;
}
.billing-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-shrink: 0;
  padding: 18px max(20px, env(safe-area-inset-right)) 18px
    max(20px, env(safe-area-inset-left));
  border-bottom: 1px solid rgba(240, 245, 255, 0.09);
}
.billing-native .checkout-wordmark {
  gap: 10px;
  min-width: 0;
}
.billing-native .checkout-wordmark span {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 2px;
  color: #a3b3cc;
}
.billing-native .checkout-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}
.billing-close {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  color: #cbd8eb;
  text-decoration: none;
  border: 1px solid rgba(240, 245, 255, 0.13);
  border-radius: 50%;
  background: #171e2d;
  font-size: 27px;
  font-weight: 300;
  line-height: 1;
}
.billing-content {
  flex: 1;
  min-height: 0;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: none;
  scrollbar-width: thin;
  padding: 28px max(20px, env(safe-area-inset-right)) 24px
    max(20px, env(safe-area-inset-left));
  -webkit-overflow-scrolling: touch;
}
.billing-intro {
  margin-bottom: 26px;
}
.billing-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #73adff;
  margin: 0 0 12px;
}
.billing-native h1 {
  font-size: 32px;
  line-height: 1.12;
  font-weight: 600;
  letter-spacing: -1px;
  margin: 0 0 12px;
  color: #f0f5ff;
}
.billing-native p {
  font-size: 14px;
  line-height: 1.5;
  color: #a3b3cc;
  margin: 0;
}
.billing-native .billing-eyebrow {
  font-size: 11px;
  color: #73adff;
  margin-bottom: 12px;
}
.billing-options {
  display: grid;
  gap: 12px;
}
.billing-native .checkout-plan {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 20px;
  gap: 14px;
  align-items: center;
  margin: 0;
  width: 100%;
  padding: 21px 20px;
  background: #171e2d;
  border: 1px solid rgba(240, 245, 255, 0.13);
  border-radius: 22px;
  text-decoration: none;
  color: #f0f5ff;
  min-height: 100px;
  box-shadow: inset 0 1px 0 rgba(240, 245, 255, 0.025);
}
.billing-native .checkout-plan strong {
  display: block;
  font-size: 17px;
  line-height: 1.4;
  font-weight: 600;
  letter-spacing: -0.2px;
}
.billing-native .checkout-plan .plan-detail {
  display: block;
  font-size: 13px;
  line-height: 1.5;
  color: #a3b3cc;
  margin-top: 7px;
}
.plan-chevron {
  font-size: 26px;
  color: #73adff;
  margin: 0 !important;
}
.billing-native .checkout-plan:hover {
  background: #21293b;
  border-color: rgba(115, 173, 255, 0.4);
}
.billing-native .checkout-plan:active,
.billing-close:active {
  background: #21293b;
}
.billing-hint {
  padding: 18px 4px 0;
}
.billing-native .billing-hint p {
  font-size: 12px;
}
.billing-footer {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  gap: 22px;
  padding: 10px 20px 16px;
  border-top: 1px solid rgba(240, 245, 255, 0.09);
  background: #06080f;
}
.billing-footer a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: #a3b3cc;
  font-size: 12px;
  text-decoration: none;
}
.billing-footer a:hover {
  color: #73adff;
}
.billing-native a:focus-visible {
  outline: 3px solid #73adff;
  outline-offset: 4px;
}
.billing-result {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-height: 100%;
  padding-block: 24px;
  gap: 0;
}
.billing-result-mark {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(115, 173, 255, 0.2);
  border-radius: 22px;
  background: #171e2d;
  color: #73adff;
  font-size: 32px;
  margin-bottom: 28px;
}
.billing-result p {
  max-width: 320px;
}
.billing-native .billing-return {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  padding: 14px 20px;
  margin: 28px 0 16px;
  background: #73adff;
  border: 0;
  border-radius: 14px;
  color: #06080f;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
}
.billing-native .billing-result .return-help {
  font-size: 12px;
}
.billing-native .billing-result .return-help a {
  color: #73adff;
  text-decoration: underline;
  text-underline-offset: 3px;
}
@media (min-width: 700px) {
  .billing-frame {
    border-inline: 1px solid rgba(240, 245, 255, 0.09);
  }
}
@media (max-height: 700px) {
  .billing-header {
    padding-block: 10px;
  }
  .billing-content {
    padding-top: 20px;
    padding-bottom: 16px;
  }
  .billing-intro {
    margin-bottom: 20px;
  }
  .billing-native h1 {
    font-size: 28px;
  }
  .billing-native .checkout-plan {
    min-height: 88px;
    padding: 16px 18px;
  }
  .billing-footer {
    padding-block: 4px;
  }
  .billing-hint {
    padding-top: 14px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .billing-native * {
    scroll-behavior: auto;
    transition: none;
    animation: none;
  }
}

/* A deep link returns to the app; it does not instantly dismiss this browser. */
.billing-header{flex-wrap:wrap;row-gap:12px}
.billing-close{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:auto;min-height:44px;height:auto;padding:10px 14px;border-radius:14px;font-size:12px;font-weight:600;line-height:1.4;color:#73adff}
.billing-close span:first-child{font-size:24px;font-weight:400;line-height:1}
@media(max-width:520px){.billing-header{padding-block:12px;flex-direction:column;align-items:flex-start;gap:10px}.billing-close{padding:6px 0;border:0;background:transparent;min-height:44px}.billing-close:active{background:transparent;color:#a3c9ff}}

/* Fit the purchase choices into a phone viewport, including browser chrome. */
.billing-header{flex-direction:row;flex-wrap:nowrap;padding-block:8px;gap:12px}
.billing-close{order:-1;min-height:44px;padding:8px 0;border:0;background:transparent;white-space:nowrap;font-size:13px}
.billing-close:active{background:transparent;color:#a3c9ff}
.billing-native .billing-eyebrow{display:none}
.billing-content{padding-top:20px;padding-bottom:16px}
.billing-intro{margin-bottom:18px}
.billing-native h1{font-size:28px;margin-bottom:8px}
.billing-native .billing-intro p{font-size:13px;line-height:1.45}
.billing-options{gap:10px}
.billing-native .checkout-plan{min-height:84px;padding:16px;border-radius:18px;gap:10px;grid-template-columns:minmax(0,1fr) 12px}
.billing-native .checkout-plan .plan-detail{margin-top:4px;font-size:13px;line-height:1.4}
.billing-hint{padding-top:14px}
.billing-footer{padding-block:2px}
@media(max-width:600px){.billing-header .checkout-wordmark span{display:none}.billing-header .checkout-wordmark{margin-left:auto}}
@media(max-height:700px){
 .billing-content{padding-top:14px;padding-bottom:10px}
 .billing-intro{margin-bottom:14px}
 .billing-native h1{font-size:26px}
 .billing-native .checkout-plan{min-height:76px;padding:12px 14px}
 .billing-native .checkout-plan strong{font-size:16px}
 .billing-native .checkout-plan .plan-detail{font-size:12px}
 .billing-hint{padding-top:10px}
 .billing-native .billing-hint p{font-size:11px}
}