:root {
  color-scheme: light;
  --ink: #08131f;
  --muted: #5a6876;
  --soft: #eef3f7;
  --paper: #f8fafb;
  --panel: #ffffff;
  --line: rgba(8, 19, 31, 0.12);
  --line-strong: rgba(8, 19, 31, 0.2);
  --blue: #0878c9;
  --blue-soft: #e8f5ff;
  --green: #0d9b72;
  --green-soft: #e6f7ef;
  --amber: #c67612;
  --amber-soft: #fff3df;
  --red: #d45445;
  --shadow: 0 22px 60px rgba(25, 43, 59, 0.08);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: #ffffff;
}

button {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-shell {
  width: min(1180px, calc(100vw - 40px));
  margin: 0 auto;
}

.topbar {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand,
.nav,
.hero-actions,
.install-command,
.release-note,
.preview-head,
.merchant-line,
.receipt-strip,
.code-head,
.footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 9px;
  font-size: 18px;
  font-weight: 850;
}

.brand-mark {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  font-size: 20px;
  line-height: 1;
}

.nav {
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 760;
}

.nav a {
  color: var(--muted);
}

.nav a:hover {
  color: var(--ink);
}

.nav-docs {
  line-height: 1;
  font-size: 15px;
  font-weight: 760;
}

.nav-icon {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
}

.nav-icon svg {
  width: 20px;
  height: 20px;
  display: block;
  fill: currentColor;
  opacity: 0.78;
  transition: opacity 0.16s ease, transform 0.16s ease;
}

.nav-icon:hover svg {
  opacity: 1;
  transform: translateY(-1px);
}

.nav-x span {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: var(--ink);
  font-size: 12px;
  font-weight: 850;
  line-height: 1;
  transition: background 0.16s ease, transform 0.16s ease;
}

.nav-x:hover span {
  background: #000000;
  transform: translateY(-1px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.76fr);
  align-items: center;
  gap: 74px;
  padding: 86px 0 76px;
}

.hero-copy {
  min-width: 0;
}

.chain-switch {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  margin-bottom: 28px;
  padding: 5px;
  background: var(--paper);
}

.chain-switch button {
  min-width: 132px;
  min-height: 50px;
  border: 0;
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.chain-switch button.is-active {
  color: var(--ink);
  background: #ffffff;
  box-shadow: 0 8px 24px rgba(25, 43, 59, 0.08);
}

.chain-switch span,
.chain-switch small {
  display: block;
}

.chain-switch span {
  font-size: 14px;
  font-weight: 850;
}

.chain-switch small {
  margin-top: 3px;
  font-size: 11px;
  font-weight: 760;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 850;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 840px;
  margin-bottom: 24px;
  font-size: 68px;
  line-height: 0.96;
  font-weight: 880;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: 44px;
  line-height: 1.06;
  font-weight: 850;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  font-size: 22px;
  line-height: 1.18;
  letter-spacing: 0;
}

.lede {
  max-width: 690px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: 20px;
  line-height: 1.55;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 14px;
}

.primary-action,
.secondary-action {
  min-height: 46px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  font-size: 14px;
  font-weight: 850;
}

.primary-action {
  color: #ffffff;
  background: var(--ink);
}

.secondary-action {
  color: var(--ink);
  background: #ffffff;
}

.install-command {
  width: min(520px, 100%);
  min-height: 54px;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  margin-top: 18px;
  padding: 0 18px;
  color: var(--ink);
  background: var(--paper);
  cursor: pointer;
}

.install-command span {
  color: var(--green);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.install-command code {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 14px;
}

.release-note {
  max-width: 620px;
  align-items: flex-start;
  gap: 12px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.release-note span:first-child {
  flex: none;
  border: 1px solid rgba(8, 120, 201, 0.24);
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--blue);
  background: var(--blue-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12px;
}

.checkout-preview,
.checkout-card,
.proof-card,
.capability-card,
.status-card,
.code-panel,
.usecase-grid article,
.policy-table,
.final-section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.checkout-preview {
  min-width: 0;
  padding: 28px;
}

.preview-head {
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 22px;
}

.preview-head span,
.merchant-line span,
.receipt-strip span,
.code-head span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.preview-head strong {
  color: var(--green);
  font-size: 34px;
  line-height: 1;
  overflow-wrap: anywhere;
  text-align: right;
}

.merchant-line {
  justify-content: space-between;
  gap: 14px;
  border-bottom: 1px solid var(--line);
  padding: 20px 0;
}

.merchant-line strong {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 14px;
}

.preview-steps {
  display: grid;
  gap: 14px;
  margin: 24px 0;
  padding: 0;
  list-style: none;
}

.preview-steps li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  align-items: start;
}

.preview-steps span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-top: 5px;
  background: var(--blue);
}

.preview-steps li:nth-child(2) span {
  background: var(--green);
}

.preview-steps li:nth-child(3) span {
  background: var(--amber);
}

.preview-steps p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.receipt-strip {
  justify-content: space-between;
  gap: 14px;
  border: 1px solid rgba(13, 155, 114, 0.26);
  border-radius: 6px;
  padding: 14px 16px;
  color: var(--green);
  background: var(--green-soft);
}

.receipt-strip strong {
  font-size: 14px;
  text-transform: uppercase;
}

.checkout-page {
  min-height: calc(100vh - 76px);
  padding: 70px 0 96px;
}

.checkout-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 0.68fr);
  align-items: start;
  gap: 72px;
}

.checkout-copy {
  padding-top: 26px;
}

.checkout-card {
  min-width: 0;
  padding: 30px;
}

.checkout-amount {
  border-bottom: 1px solid var(--line);
  padding-bottom: 24px;
}

.checkout-amount span,
.checkout-detail-row span,
.checkout-metadata span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.checkout-amount strong {
  display: block;
  margin-top: 10px;
  color: var(--green);
  font-size: 42px;
  line-height: 1;
}

.checkout-detail-row,
.checkout-metadata div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding: 17px 0;
}

.checkout-detail-row strong,
.checkout-metadata strong {
  min-width: 0;
  font-size: 14px;
  text-align: right;
  overflow-wrap: anywhere;
}

.checkout-detail-row strong {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.checkout-metadata {
  border-bottom: 1px solid var(--line);
}

.checkout-metadata div {
  border-bottom: 0;
  padding: 14px 0;
}

.checkout-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.checkout-actions button {
  min-height: 46px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  color: var(--ink);
  background: #ffffff;
  font-size: 14px;
  font-weight: 850;
  cursor: pointer;
}

.checkout-actions button:first-child {
  color: #ffffff;
  background: var(--ink);
}

.checkout-actions button:disabled {
  border-color: var(--line-strong);
  color: var(--muted);
  background: var(--soft);
  cursor: not-allowed;
}

.checkout-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.checkout-runtime {
  margin-top: 24px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.checkout-runtime-panel {
  display: grid;
  gap: 18px;
}

.checkout-runtime-head,
.checkout-wallet-row,
.checkout-digest-row,
.checkout-runtime-actions,
.checkout-payload > div,
.checkout-result dl div {
  display: flex;
  align-items: center;
}

.checkout-runtime-head {
  justify-content: space-between;
  gap: 16px;
}

.checkout-runtime-head span,
.checkout-field span,
.checkout-payload span,
.checkout-result span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.checkout-runtime-head strong {
  display: block;
  margin-top: 4px;
  font-size: 17px;
}

.checkout-runtime-badge {
  border: 1px solid rgba(13, 155, 114, 0.28);
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--green) !important;
  background: var(--green-soft);
  white-space: nowrap;
}

.checkout-runtime-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 116px;
  gap: 12px;
}

.checkout-field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.checkout-field input,
.checkout-field select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  padding: 0 12px;
  color: var(--ink);
  background: #ffffff;
  font: inherit;
  font-size: 14px;
}

.checkout-field input::placeholder {
  color: rgba(102, 114, 127, 0.72);
}

.checkout-wallet-row,
.checkout-digest-row {
  gap: 12px;
}

.checkout-wallet-row .checkout-field,
.checkout-digest-row .checkout-field {
  flex: 1;
}

.checkout-wallet-row button,
.checkout-digest-row button,
.checkout-runtime-actions button,
.checkout-payload button {
  min-height: 44px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  padding: 0 14px;
  color: var(--ink);
  background: #ffffff;
  font-size: 14px;
  font-weight: 850;
  cursor: pointer;
}

.checkout-runtime-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.checkout-runtime-actions button:last-child {
  color: #ffffff;
  background: var(--ink);
}

.checkout-wallet-row button:disabled,
.checkout-digest-row button:disabled,
.checkout-runtime-actions button:disabled,
.checkout-payload button:disabled {
  border-color: var(--line-strong);
  color: var(--muted);
  background: var(--soft);
  cursor: not-allowed;
}

.checkout-account {
  margin: -4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.checkout-account strong {
  color: var(--ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.checkout-runtime-status {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 12px 14px;
  color: var(--muted);
  background: var(--soft);
  font-size: 13px;
  line-height: 1.45;
}

.checkout-runtime-status[data-state="busy"] {
  color: var(--blue);
  background: var(--blue-soft);
}

.checkout-runtime-status[data-state="ok"] {
  color: var(--green);
  background: var(--green-soft);
}

.checkout-runtime-status[data-state="error"] {
  color: #b42318;
  background: #fff4f2;
}

.checkout-result {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 14px;
  background: #ffffff;
}

.checkout-result[data-state="ok"] {
  border-color: rgba(13, 155, 114, 0.28);
}

.checkout-result[data-state="error"] {
  border-color: rgba(180, 35, 24, 0.22);
}

.checkout-result dl {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
}

.checkout-result dl div {
  justify-content: space-between;
  gap: 18px;
}

.checkout-result dt,
.checkout-result dd {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.checkout-result dd {
  color: var(--ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  overflow-wrap: anywhere;
  text-align: right;
}

.checkout-result p {
  margin: 12px 0 0;
  color: #b42318;
  font-size: 13px;
}

.checkout-payload {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #ffffff;
}

.checkout-payload > div {
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--line);
  padding: 13px 14px;
}

.checkout-payload button {
  min-height: 34px;
  border-color: rgba(13, 155, 114, 0.28);
  color: var(--green);
  background: var(--green-soft);
}

.checkout-payload pre {
  max-height: 280px;
  padding: 14px;
  font-size: 12px;
}

.checkout-empty {
  max-width: 760px;
  padding: 78px 0 110px;
}

.proof-section,
.split-section,
.flow-section,
.capabilities-section,
.status-section,
.developer-section,
.usecase-section,
.policy-section,
.final-section {
  padding: 96px 0;
}

.section-kicker {
  margin-bottom: 22px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 850;
  text-transform: uppercase;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.proof-card {
  min-height: 250px;
  padding: 30px;
}

.proof-card span,
.capability-card span {
  display: block;
  margin-bottom: 26px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.proof-card:nth-child(2) span,
.capability-card:nth-child(2) span,
.capability-card:nth-child(4) span {
  color: var(--green);
}

.proof-card:nth-child(3) span,
.capability-card:nth-child(3) span {
  color: var(--amber);
}

.proof-card p,
.section-copy p,
.primitive-list p,
.capability-card p,
.developer-copy p,
.usecase-grid p,
.policy-row p,
.final-section p,
.footer {
  color: var(--muted);
  line-height: 1.58;
}

.proof-card p,
.capability-card p {
  margin-bottom: 0;
}

.status-section {
  border-top: 1px solid var(--line);
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.status-card {
  min-height: 220px;
  padding: 28px;
}

.status-card:nth-child(1) {
  border-top: 4px solid var(--green);
}

.status-card:nth-child(2) {
  border-top: 4px solid var(--amber);
}

.status-card:nth-child(3) {
  border-top: 4px solid var(--blue);
}

.status-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.58;
}

.split-section,
.developer-section,
.final-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(360px, 1fr);
  align-items: start;
  gap: 64px;
}

.section-copy {
  max-width: 760px;
}

.section-copy.centered {
  max-width: 820px;
  margin: 0 auto 46px;
  text-align: center;
}

.section-copy p,
.developer-copy p,
.final-section p {
  margin-bottom: 0;
  font-size: 18px;
}

.developer-copy strong {
  color: var(--ink);
}

.primitive-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.primitive-list div {
  border-top: 3px solid var(--blue);
  padding: 18px 0 0;
}

.primitive-list div:nth-child(2) {
  border-top-color: var(--green);
}

.primitive-list div:nth-child(3) {
  border-top-color: var(--amber);
}

.primitive-list div:nth-child(4) {
  border-top-color: var(--red);
}

.primitive-list strong {
  display: block;
  margin-bottom: 8px;
  font-size: 17px;
}

.primitive-list p {
  margin: 0;
  font-size: 15px;
}

.flow-section,
.usecase-section {
  background: var(--soft);
}

.flow-list {
  counter-reset: flow;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.flow-list li {
  min-width: 0;
  border-top: 1px solid var(--line-strong);
  padding: 24px 20px 0;
}

.flow-list span {
  display: block;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 850;
}

.flow-list li:nth-child(3) span,
.flow-list li:nth-child(4) span {
  color: var(--green);
}

.flow-list li:nth-child(5) span {
  color: var(--amber);
}

.flow-list strong {
  display: block;
  margin-bottom: 10px;
  font-size: 20px;
}

.flow-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.capability-grid,
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  margin-top: 42px;
}

.capability-card,
.usecase-grid article {
  min-height: 250px;
  padding: 28px;
}

.capability-card span {
  margin: 26px 0 0;
}

.developer-copy {
  position: sticky;
  top: 28px;
}

.code-stack {
  display: grid;
  gap: 18px;
}

.code-panel {
  min-width: 0;
  overflow: hidden;
}

.code-head {
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--line);
  padding: 18px 20px;
}

.code-head button {
  border: 1px solid rgba(13, 155, 114, 0.28);
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--green);
  background: var(--green-soft);
  font-size: 13px;
  font-weight: 850;
  cursor: pointer;
}

pre {
  margin: 0;
  overflow-x: auto;
  padding: 22px;
  color: var(--ink);
  background: #fbfcfd;
  font-size: 14px;
  line-height: 1.62;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.usecase-grid {
  margin-top: 0;
}

.usecase-grid article {
  min-height: 210px;
}

.policy-table {
  margin-top: 34px;
  overflow: hidden;
}

.policy-row {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) 180px minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  border-bottom: 1px solid var(--line);
  padding: 18px 22px;
}

.policy-row:last-child {
  border-bottom: 0;
}

.policy-row strong {
  font-size: 16px;
}

.policy-row span {
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 7px 12px;
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 13px;
  font-weight: 850;
  text-align: center;
}

.policy-row:nth-child(1) span {
  color: var(--green);
  background: var(--green-soft);
}

.policy-row:nth-child(3) span {
  color: var(--amber);
  background: var(--amber-soft);
}

.policy-row p {
  margin: 0;
  font-size: 14px;
}

.final-section {
  align-items: center;
  margin-top: 64px;
  margin-bottom: 82px;
  padding-top: 46px;
  padding-bottom: 46px;
  padding-right: 46px;
  padding-left: 46px;
}

.final-section .primary-action {
  justify-self: end;
}

.footer {
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
  padding: 28px 0 42px;
  font-size: 13px;
}

.footer span:first-child {
  color: var(--ink);
  font-size: 16px;
  font-weight: 850;
}

@media (max-width: 1080px) {
  .hero,
  .checkout-layout,
  .split-section,
  .developer-section,
  .final-section {
    grid-template-columns: 1fr;
  }

  .flow-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 0;
  }

  .capability-grid,
  .status-grid,
  .usecase-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .developer-copy {
    position: static;
  }

  .final-section .primary-action {
    justify-self: start;
  }
}

@media (max-width: 760px) {
  .site-shell {
    width: min(100vw - 28px, 1180px);
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 18px 0;
  }

  .nav {
    width: 100%;
    flex-wrap: wrap;
    gap: 14px 18px;
  }

  .hero {
    min-height: auto;
    gap: 42px;
    padding: 42px 0 66px;
  }

  .chain-switch {
    width: 100%;
  }

  .chain-switch button {
    min-width: 0;
  }

  h1 {
    font-size: 46px;
  }

  h2 {
    font-size: 32px;
  }

  .lede {
    font-size: 18px;
  }

  .proof-section,
  .split-section,
  .flow-section,
  .capabilities-section,
  .status-section,
  .developer-section,
  .usecase-section,
  .policy-section,
  .final-section {
    padding-top: 68px;
    padding-bottom: 68px;
  }

  .proof-grid,
  .primitive-list,
  .flow-list,
  .capability-grid,
  .status-grid,
  .usecase-grid {
    grid-template-columns: 1fr;
  }

  .checkout-preview,
  .checkout-card,
  .proof-card,
  .capability-card,
  .status-card,
  .usecase-grid article {
    min-height: auto;
    padding: 24px;
  }

  .install-command,
  .release-note {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }

  .preview-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .policy-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .policy-row span {
    width: fit-content;
  }

  .checkout-page {
    padding-top: 36px;
    padding-bottom: 70px;
  }

  .checkout-layout {
    gap: 34px;
  }

  .checkout-copy {
    padding-top: 0;
  }

  .checkout-amount strong {
    font-size: 36px;
  }

  .checkout-detail-row,
  .checkout-metadata div,
  .checkout-runtime-grid,
  .checkout-runtime-actions,
  .checkout-actions {
    grid-template-columns: 1fr;
  }

  .checkout-runtime-head,
  .checkout-wallet-row,
  .checkout-digest-row,
  .checkout-payload > div {
    align-items: stretch;
    flex-direction: column;
  }

  .checkout-wallet-row button,
  .checkout-digest-row button {
    width: 100%;
  }

  .checkout-detail-row,
  .checkout-metadata div {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .checkout-detail-row strong,
  .checkout-metadata strong {
    text-align: left;
  }

  .footer {
    align-items: flex-start;
    flex-direction: column;
  }
}