:root {
  color-scheme: light dark;
  --page: #ffffff;
  --text: #231c33;
  --muted: #6b6480;
  --card: #f3f1f8;
  --line: #e2dded;
  --link: #bd1d7b;
  --ribbon: #d93636;
  --ribbon-shade: #a8262a;
  --ribbon-tail: #7a1d1f;
  --ribbon-text: #ffffff;
}

@media (prefers-color-scheme: dark) {
  :root {
    --page: #141118;
    --text: #eeeaf5;
    --muted: #a59eb8;
    --card: #211c29;
    --line: #342d3f;
    --link: #f06aad;
  }
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--text);
  font: 400 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
}

a {
  color: var(--link);
  text-underline-offset: 2px;
}

.ribbon {
  position: relative;
  max-width: 640px;
  margin: 28px auto 8px;
  padding: 0 16px;
  text-align: center;
}

.ribbon-app {
  margin: 0 0 6px;
  color: var(--muted);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 13px;
}

.ribbon-title {
  position: relative;
  display: inline-block;
  margin: 0 28px;
  padding: 12px 28px 16px;
  border-radius: 18px;
  background: var(--ribbon);
  box-shadow: inset 0 -6px 0 var(--ribbon-shade);
  color: var(--ribbon-text);
  font: 800 clamp(24px, 6vw, 38px)/1.15 ui-rounded, "SF Pro Rounded", "Segoe UI", system-ui, sans-serif;
}

.ribbon-title::before,
.ribbon-title::after {
  content: "";
  position: absolute;
  top: 14px;
  bottom: -10px;
  width: 34px;
  background: var(--ribbon-tail);
  z-index: -1;
}

.ribbon-title::before {
  left: -24px;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%, 34% 50%);
}

.ribbon-title::after {
  right: -24px;
  clip-path: polygon(0 0, 100% 0, 66% 50%, 100% 100%, 0 100%);
}

.languages {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 18px 16px 4px;
}

.languages a {
  padding: 6px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
}

.languages a[aria-current="true"] {
  border-color: var(--ribbon);
  background: var(--ribbon);
  color: var(--ribbon-text);
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 8px 16px 32px;
}

html:not(.js) article + article {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
}

h2 {
  margin: 32px 0 8px;
  font-size: 22px;
  line-height: 1.3;
}

h3 {
  margin: 20px 0 4px;
  font-size: 17px;
}

p,
ul,
ol {
  margin: 0 0 12px;
}

ul,
ol {
  padding-left: 22px;
}

li + li {
  margin-top: 6px;
}

.meta,
.note {
  color: var(--muted);
  font-size: 15px;
}

.meta {
  text-align: center;
}

.lead {
  margin-top: 20px;
  font-size: 18px;
}

.card {
  margin: 20px 0;
  padding: 4px 20px 12px;
  border-radius: 18px;
  background: var(--card);
}

.card h2 {
  margin-top: 16px;
}

.steps li::marker {
  color: var(--ribbon);
  font-weight: 800;
}

.providers li {
  overflow-wrap: anywhere;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 20px;
  padding: 24px 16px 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 15px;
}

.js [data-lang][hidden] {
  display: none;
}