:root {
  color-scheme: light dark;
  --bg: #fbf8f6;
  --surface: #ffffff;
  --text: #1d1a19;
  --muted: #6b625e;
  --line: #ebe4df;
  --accent: #c63d1e;
  --gradient: linear-gradient(135deg, #ff7a45 0%, #d6315a 100%);
  --radius: 18px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141111;
    --surface: #1e1a19;
    --text: #f3eeeb;
    --muted: #a99f9a;
    --line: #2f2927;
    --accent: #ff7a50;
  }
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-underline-offset: 3px;
}

a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

.wrap {
  max-width: 46rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header */

.site-header {
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text);
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
}

.brand img {
  width: 34px;
  height: 34px;
  border-radius: 22.5%;
}

.lang {
  display: flex;
  gap: 0.25rem;
  font-size: 0.9rem;
}

.lang a,
.lang span {
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  text-decoration: none;
}

.lang span {
  background: var(--line);
  color: var(--text);
  font-weight: 600;
}

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

/* Content */

main {
  padding: 3rem 0 4rem;
}

h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(2rem, 6vw, 2.75rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

h2 {
  margin: 2.5rem 0 0.5rem;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
}

h3 {
  margin: 1.5rem 0 0.25rem;
  font-size: 1.05rem;
}

p,
ul {
  margin: 0.5rem 0;
}

ul {
  padding-left: 1.2rem;
}

.lead {
  color: var(--muted);
  font-size: 1.15rem;
}

.stand {
  color: var(--muted);
  font-size: 0.95rem;
}

address {
  font-style: normal;
}

.card {
  margin: 1.5rem 0;
  padding: 1.25rem 1.4rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.card p:first-child {
  margin-top: 0;
}

.card p:last-child {
  margin-bottom: 0;
}

/* Landing */

.hero {
  text-align: center;
  padding-top: 1rem;
}

.hero img {
  width: 128px;
  height: 128px;
  border-radius: 22.5%;
  box-shadow: 0 18px 40px -18px rgba(214, 49, 90, 0.55);
}

.hero h1 {
  margin-top: 1.25rem;
}

.promise {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  background: var(--gradient);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1rem;
  margin: 2.5rem 0 1rem;
  padding: 0;
  list-style: none;
}

.features li {
  padding: 1.1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.features strong {
  display: block;
  margin-bottom: 0.2rem;
}

.features span {
  color: var(--muted);
  font-size: 0.95rem;
}

.requirements {
  color: var(--muted);
  text-align: center;
  font-size: 0.95rem;
}

/* FAQ */

details {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  padding: 0.9rem 0;
  font-weight: 600;
  list-style-position: outside;
}

details > div {
  padding: 0 0 1rem;
  color: var(--text);
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  padding-top: 1.5rem;
  padding-bottom: 2rem;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

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

/* Language selection without JavaScript */

.choose {
  text-align: center;
  padding-top: 4rem;
}

.choose a {
  display: inline-block;
  margin: 0.5rem;
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  background: var(--gradient);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}