.converter {
  background: var(--soft);
  padding: 26px;
  border-radius: var(--radius);
  position: sticky;
  top: 24px;
}
.converter .eyebrow {
  margin-bottom: 12px;
}
.converter h2 {
  font-size: 1.85rem;
  margin-bottom: 25px;
}
.converter label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  margin: 17px 0 8px;
}
.converter label.sr-only {
  position: absolute;
}
.converter select {
  width: 100%;
  font-size: 0.82rem;
}
.amount-input {
  display: flex;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
  padding: 6px;
}
.amount-input input {
  font-size: 1.75rem;
  letter-spacing: -0.05em;
  width: 100%;
  border: 0;
  padding: 10px 7px;
  background: transparent;
  -moz-appearance: textfield;
  appearance: textfield;
}
.amount-input input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}
.amount-input select {
  font-size: 0.85rem;
  width: 76px;
  border: 0;
  padding: 6px;
  background: transparent;
}
.conversion-result {
  margin-top: 24px;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.conversion-result > span {
  font-size: 0.76rem;
  color: var(--muted);
}
.conversion-result output {
  display: block;
  font-size: 2.15rem;
  letter-spacing: -0.055em;
  font-weight: 500;
  overflow-wrap: anywhere;
  margin: 10px 0;
}
.conversion-result small {
  font-size: 0.71rem;
  color: var(--muted);
  line-height: 1.5;
}
.field-error {
  color: var(--danger);
  font-size: 0.76rem;
  margin: 10px 0;
}
.field-error:empty {
  display: none;
}
#conversion-warning:not(:empty) {
  color: var(--danger);
}
.install-section {
  margin: 64px 0 56px;
  padding: 40px;
  border-radius: var(--radius);
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 60px;
  background: #193d32;
  color: #f6f5f0;
}
.install-section .eyebrow {
  color: #c5d6c7;
}
.install-section h2 {
  font-size: 2.35rem;
  margin-bottom: 16px;
  max-width: 470px;
}
.install-section p {
  font-size: 0.88rem;
  color: #d7e2d6;
  max-width: 470px;
}
.install-section .button {
  margin-top: 10px;
}
.install-guide {
  border-left: 1px solid #496254;
  padding-left: 36px;
  align-self: center;
}
.install-guide h3 {
  font-weight: 500;
  margin-bottom: 18px;
}
.install-guide ul {
  padding-left: 18px;
  margin: 0;
  font-size: 0.77rem;
  line-height: 1.8;
  color: #d7e2d6;
}
.install-guide li + li {
  margin-top: 14px;
}
#install-status:empty {
  display: none;
}
.site-footer {
  display: flex;
  align-items: start;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding: 34px 0 45px;
  gap: 30px;
}
.site-footer p,
.site-footer > span {
  font-size: 0.73rem;
  color: var(--muted);
  margin: 12px 0;
}
.site-footer nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  font-size: 0.73rem;
  align-items: center;
}
.site-footer nav a {
  padding: 12px 0;
}
.site-footer .text-button {
  font-size: 0.73rem;
}
.bottom-nav {
  display: none;
}
.information {
  max-width: 780px;
  padding: 64px 0;
}
.information h1 {
  margin-bottom: 44px;
}
.information h2 {
  font-size: 1.7rem;
  margin-bottom: 14px;
}
.information section {
  margin-bottom: 32px;
}
.information p {
  color: var(--muted);
  font-size: 1rem;
}
.offline-page {
  max-width: 600px;
  padding: 80px 24px;
  margin: auto;
}
.offline-page h1 {
  font-size: 2.7rem;
}
.offline-page a {
  display: inline-flex;
  margin: 20px 16px 0 0;
}
.offline-page [lang='en'] {
  margin-top: 40px;
}