:root {
  color-scheme: light dark;
  --accent: #6254d9;
  --accent-strong: #4d3fc4;
  --accent-soft: rgba(98, 84, 217, 0.11);
  --accent-line: rgba(98, 84, 217, 0.24);
  --background: #f4f4f8;
  --background-deep: #ececf3;
  --surface: rgba(255, 255, 255, 0.76);
  --surface-solid: #ffffff;
  --surface-raised: rgba(255, 255, 255, 0.9);
  --text: #15151a;
  --secondary: #606068;
  --tertiary: #686870;
  --line: rgba(37, 37, 45, 0.12);
  --danger: #a12b35;
  --danger-soft: rgba(192, 51, 64, 0.09);
  --danger-line: rgba(192, 51, 64, 0.2);
  --shadow: 0 24px 64px rgba(42, 38, 74, 0.11);
  --small-shadow: 0 10px 30px rgba(42, 38, 74, 0.08);
  --radius-large: 28px;
  --radius-medium: 20px;
  --radius-small: 14px;
  --content-width: 940px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --accent: #afa6ff;
    --accent-strong: #c2bcff;
    --accent-soft: rgba(175, 166, 255, 0.14);
    --accent-line: rgba(175, 166, 255, 0.25);
    --background: #0d0d11;
    --background-deep: #15141d;
    --surface: rgba(31, 31, 37, 0.76);
    --surface-solid: #1c1c21;
    --surface-raised: rgba(40, 40, 47, 0.9);
    --text: #f4f3f8;
    --secondary: #b3b1bb;
    --tertiary: #93919b;
    --line: rgba(255, 255, 255, 0.12);
    --danger: #ff9da5;
    --danger-soft: rgba(255, 105, 117, 0.12);
    --danger-line: rgba(255, 105, 117, 0.24);
    --shadow: 0 26px 72px rgba(0, 0, 0, 0.36);
    --small-shadow: 0 12px 34px rgba(0, 0, 0, 0.28);
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-padding-top: 24px;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 8% 0%, var(--accent-soft), transparent 33rem),
    radial-gradient(circle at 95% 22%, rgba(99, 167, 238, 0.08), transparent 28rem),
    linear-gradient(180deg, var(--background) 0%, var(--background-deep) 100%);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Apple SD Gothic Neo",
    "Hiragino Sans", "Yu Gothic UI", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before,
body::after {
  position: fixed;
  z-index: -1;
  width: 22rem;
  height: 22rem;
  border-radius: 50%;
  content: "";
  filter: blur(4px);
  opacity: 0.6;
  pointer-events: none;
}

body::before {
  top: -13rem;
  right: -7rem;
  background: var(--accent-soft);
}

body::after {
  bottom: -15rem;
  left: -8rem;
  background: rgba(92, 176, 220, 0.08);
}

a {
  color: var(--accent-strong);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  text-decoration-thickness: 0.13em;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--surface-solid);
  color: var(--text);
  box-shadow: var(--small-shadow);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.skip-label {
  display: none;
}

.skip-label[data-language="ko"] {
  display: inline;
}

.skip-link[data-language-skip] {
  display: none;
}

.skip-link[data-language-skip="ko"],
.skip-link[data-language-skip].is-active {
  display: block;
}

body:has(.language-panel:not([data-language="ko"]):target)
  .skip-link[data-language-skip="ko"],
body:has(.language-panel:not([data-language="ko"]) :target)
  .skip-link[data-language-skip="ko"] {
  display: none;
}

body:has(.language-panel[data-language="en"]:target) .skip-link[data-language-skip="en"],
body:has(.language-panel[data-language="en"] :target) .skip-link[data-language-skip="en"],
body:has(.language-panel[data-language="ja"]:target) .skip-link[data-language-skip="ja"],
body:has(.language-panel[data-language="ja"] :target) .skip-link[data-language-skip="ja"],
body:has(.language-panel[data-language="de"]:target) .skip-link[data-language-skip="de"],
body:has(.language-panel[data-language="de"] :target) .skip-link[data-language-skip="de"],
body:has(.language-panel[data-language="fr"]:target) .skip-link[data-language-skip="fr"],
body:has(.language-panel[data-language="fr"] :target) .skip-link[data-language-skip="fr"],
body:has(.language-panel[data-language="es"]:target) .skip-link[data-language-skip="es"],
body:has(.language-panel[data-language="es"] :target) .skip-link[data-language-skip="es"],
body:has(.language-panel[data-language="it"]:target) .skip-link[data-language-skip="it"],
body:has(.language-panel[data-language="it"] :target) .skip-link[data-language-skip="it"],
body:has(.language-panel[data-language="nl"]:target) .skip-link[data-language-skip="nl"],
body:has(.language-panel[data-language="nl"] :target) .skip-link[data-language-skip="nl"],
body:has(.language-panel[data-language="pt-PT"]:target) .skip-link[data-language-skip="pt-PT"],
body:has(.language-panel[data-language="pt-PT"] :target) .skip-link[data-language-skip="pt-PT"],
body:has(.language-panel[data-language="pl"]:target) .skip-link[data-language-skip="pl"],
body:has(.language-panel[data-language="pl"] :target) .skip-link[data-language-skip="pl"],
body:has(.language-panel[data-language="sv"]:target) .skip-link[data-language-skip="sv"],
body:has(.language-panel[data-language="sv"] :target) .skip-link[data-language-skip="sv"],
body:has(.language-panel[data-language="hi"]:target) .skip-link[data-language-skip="hi"],
body:has(.language-panel[data-language="hi"] :target) .skip-link[data-language-skip="hi"],
body:has(.language-panel[data-language="pt-BR"]:target) .skip-link[data-language-skip="pt-BR"],
body:has(.language-panel[data-language="pt-BR"] :target) .skip-link[data-language-skip="pt-BR"],
body:has(.language-panel[data-language="ar"]:target) .skip-link[data-language-skip="ar"],
body:has(.language-panel[data-language="ar"] :target) .skip-link[data-language-skip="ar"],
body:has(.language-panel[data-language="zh-Hans"]:target)
  .skip-link[data-language-skip="zh-Hans"],
body:has(.language-panel[data-language="zh-Hans"] :target)
  .skip-link[data-language-skip="zh-Hans"],
body:has(.language-panel[data-language="zh-Hant"]:target)
  .skip-link[data-language-skip="zh-Hant"],
body:has(.language-panel[data-language="zh-Hant"] :target)
  .skip-link[data-language-skip="zh-Hant"],
body:has(.language-panel[data-language="tr"]:target) .skip-link[data-language-skip="tr"],
body:has(.language-panel[data-language="tr"] :target) .skip-link[data-language-skip="tr"] {
  display: block;
}

html[lang="en"] .skip-label[data-language="en"],
html[lang="ja"] .skip-label[data-language="ja"],
#en:target ~ .skip-link .skip-label[data-language="en"],
#ja:target ~ .skip-link .skip-label[data-language="ja"],
body:has(.language-panel[data-language="en"] :target) .skip-label[data-language="en"],
body:has(.language-panel[data-language="ja"] :target) .skip-label[data-language="ja"] {
  display: inline;
}

html[lang="en"] .skip-label[data-language="ko"],
html[lang="ja"] .skip-label[data-language="ko"],
#en:target ~ .skip-link .skip-label[data-language="ko"],
#ja:target ~ .skip-link .skip-label[data-language="ko"],
body:has(.language-panel[data-language="en"] :target) .skip-label[data-language="ko"],
body:has(.language-panel[data-language="ja"] :target) .skip-label[data-language="ko"] {
  display: none;
}

.site-shell {
  width: min(100% - 36px, var(--content-width));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-block: 28px 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-width: 44px;
  min-height: 44px;
  color: var(--text);
  font-size: 1.02rem;
  font-weight: 720;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid var(--accent-line);
  border-radius: 11px;
  background: linear-gradient(145deg, var(--surface-raised), var(--accent-soft));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.55), var(--small-shadow);
  color: var(--accent-strong);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: -0.05em;
  object-fit: cover;
}

.language-nav {
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), var(--small-shadow);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  backdrop-filter: blur(18px) saturate(150%);
}

.language-nav.many-languages {
  max-width: min(100%, 680px);
  overflow-x: auto;
  border-radius: var(--radius-small);
  scrollbar-width: thin;
}

.language-nav.many-languages .language-list {
  width: max-content;
}

.language-nav.many-languages .language-link {
  min-height: 44px;
  padding-block: 10px;
}

.language-list {
  display: flex;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.language-link {
  display: block;
  min-width: 48px;
  min-height: 40px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--secondary);
  font-size: 0.84rem;
  font-weight: 650;
  line-height: 24px;
  text-align: center;
  text-decoration: none;
}

.language-link:hover {
  background: var(--accent-soft);
  color: var(--text);
  text-decoration: none;
}

.language-link[aria-current="true"] {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 5px 16px rgba(77, 63, 196, 0.25);
}

@media (prefers-color-scheme: dark) {
  .language-link[aria-current="true"] {
    color: #17151f;
    box-shadow: 0 5px 18px rgba(0, 0, 0, 0.3);
  }
}

.language-stack {
  min-height: 52vh;
}

.locale-target {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
  pointer-events: none;
}

.language-panel {
  display: none;
  scroll-margin-top: 120px;
}

/* Korean is the no-script default. The top-of-page locale targets keep hash
   navigation from scrolling the shared header out of view. */
.language-panel[data-language="ko"] {
  display: block;
}

.language-panel:target {
  display: block;
}

.language-panel.is-active {
  display: block;
}

.language-panel:has(:target) {
  display: block;
}

/* Android panels carry their locale as the panel ID. This generic rule keeps
   direct hash links useful without JavaScript while preserving the existing
   iOS top-of-page target contract below. */
.language-stack:has(> .language-panel:not([data-language="ko"]):target)
  > .language-panel[data-language="ko"],
.language-stack:has(> .language-panel:not([data-language="ko"]) :target)
  > .language-panel[data-language="ko"] {
  display: none;
}

#en:target ~ main .language-panel[data-language="ko"],
#ja:target ~ main .language-panel[data-language="ko"],
.language-panel[data-language="en"]:has(:target) ~ .language-panel[data-language="ko"],
.language-panel[data-language="ja"]:has(:target) ~ .language-panel[data-language="ko"] {
  display: none;
}

#en:target ~ main .language-panel[data-language="en"],
#ja:target ~ main .language-panel[data-language="ja"] {
  display: block;
}

[hidden] {
  display: none !important;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 7vw, 62px);
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--surface);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.52), var(--shadow);
  -webkit-backdrop-filter: blur(22px) saturate(145%);
  backdrop-filter: blur(22px) saturate(145%);
}

.hero::after {
  position: absolute;
  z-index: -1;
  top: -8rem;
  right: -7rem;
  width: 20rem;
  height: 20rem;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-soft), transparent 68%);
  content: "";
}

.home-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(190px, 0.34fr);
  align-items: center;
  gap: clamp(28px, 7vw, 76px);
}

.home-hero .hero-copy {
  max-width: 610px;
}

.hero-app-icon {
  display: block;
  width: min(100%, 260px);
  height: auto;
  margin-inline: auto;
  border-radius: 27%;
  box-shadow: 0 26px 70px rgba(25, 31, 63, 0.32);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-strong);
  font-size: 0.76rem;
  font-weight: 760;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  line-height: 1.22;
  text-wrap: balance;
}

h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(2.1rem, 7vw, 4.25rem);
  font-weight: 790;
  letter-spacing: -0.055em;
}

.hero-copy {
  max-width: 690px;
  margin: 18px 0 0;
  color: var(--secondary);
  font-size: clamp(1rem, 2.2vw, 1.16rem);
  line-height: 1.7;
}

.date {
  margin: 12px 0 0;
  color: var(--tertiary);
  font-size: 0.88rem;
  font-weight: 600;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.hero-meta li {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 5px 11px;
  border: 1px solid var(--accent-line);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 660;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 11px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-raised);
  color: var(--text);
  font-weight: 680;
  text-decoration: none;
  box-shadow: var(--small-shadow);
}

.button.primary {
  border-color: transparent;
  background: var(--accent);
  color: #ffffff;
}

.button:hover {
  filter: brightness(1.025);
  text-decoration: none;
  transform: translateY(-1px);
}

@media (prefers-color-scheme: dark) {
  .button.primary {
    color: #17151f;
  }
}

.content-section {
  margin-top: clamp(44px, 8vw, 78px);
}

.section-heading {
  max-width: 650px;
  margin-bottom: 22px;
}

.section-kicker {
  margin: 0 0 7px;
  color: var(--accent-strong);
  font-size: 0.75rem;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

h2 {
  margin: 0;
  font-size: clamp(1.55rem, 4vw, 2.15rem);
  font-weight: 760;
  letter-spacing: -0.035em;
}

.section-description {
  margin: 10px 0 0;
  color: var(--secondary);
}

.notice {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  margin-top: 22px;
  padding: 18px;
  border: 1px solid var(--danger-line);
  border-radius: var(--radius-small);
  background: var(--danger-soft);
  color: var(--text);
}

.notice-symbol {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 10px;
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 1.02rem;
  font-weight: 800;
}

.notice strong {
  color: var(--danger);
}

.notice p {
  margin: 2px 0 0;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--surface);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.35), var(--small-shadow);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
  backdrop-filter: blur(16px) saturate(135%);
}

.faq-list summary {
  position: relative;
  min-height: 62px;
  padding: 19px 52px 19px 20px;
  cursor: pointer;
  font-weight: 700;
  line-height: 1.45;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.summary-symbol {
  position: absolute;
  top: 50%;
  right: 20px;
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 1.18rem;
  font-weight: 500;
  line-height: 24px;
  text-align: center;
  transform: translateY(-50%);
}

.summary-symbol::before,
.summary-symbol::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  content: "";
  transform: translate(-50%, -50%);
}

.summary-symbol::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-list details[open] .summary-symbol::after {
  opacity: 0;
}

.faq-answer {
  padding: 0 20px 20px;
  color: var(--secondary);
}

.faq-answer p {
  margin: 0;
}

.faq-answer p + p {
  margin-top: 10px;
}

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

.card-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--surface);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.35), var(--small-shadow);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
  backdrop-filter: blur(16px) saturate(135%);
}

.info-card h2,
.info-card h3 {
  margin: 0 0 9px;
  font-size: 1.05rem;
  font-weight: 730;
  letter-spacing: -0.015em;
}

.info-card p {
  margin: 0;
  color: var(--secondary);
}

.info-card ul {
  margin: 12px 0 0;
  padding-inline-start: 1.25rem;
  color: var(--secondary);
}

.info-card li + li {
  margin-top: 6px;
}

.link-card {
  position: relative;
  display: block;
  min-height: 190px;
  padding: 26px 58px 26px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.35), var(--small-shadow);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
  backdrop-filter: blur(16px) saturate(135%);
}

.link-card:hover {
  border-color: var(--accent-line);
  background: var(--surface-raised);
  text-decoration: none;
  transform: translateY(-2px);
}

.link-card::after {
  position: absolute;
  top: 25px;
  right: 24px;
  color: var(--accent-strong);
  content: "→";
  font-size: 1.3rem;
}

[dir="rtl"] .link-card {
  padding-right: 26px;
  padding-left: 58px;
}

[dir="rtl"] .link-card::after {
  right: auto;
  left: 24px;
  content: "←";
}

[dir="rtl"] .faq-list summary {
  padding-right: 20px;
  padding-left: 52px;
}

[dir="rtl"] .summary-symbol {
  right: auto;
  left: 20px;
}

.link-card h2,
.link-card h3 {
  margin: 0 0 10px;
  font-size: 1.2rem;
}

.link-card p {
  margin: 0;
  color: var(--secondary);
}

.quiet-note {
  margin-top: 22px;
  padding: 17px 19px;
  border-inline-start: 3px solid var(--accent);
  border-radius: 0 var(--radius-small) var(--radius-small) 0;
  background: var(--accent-soft);
  color: var(--secondary);
}

.contact-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  margin-top: 20px;
  padding: clamp(24px, 6vw, 38px);
  border: 1px solid var(--accent-line);
  border-radius: var(--radius-large);
  background: linear-gradient(135deg, var(--surface-raised), var(--accent-soft));
  box-shadow: var(--shadow);
}

.contact-card h2 {
  font-size: clamp(1.45rem, 4vw, 1.95rem);
}

.contact-card p {
  max-width: 600px;
  margin: 10px 0 0;
  color: var(--secondary);
}

.contact-card .button {
  white-space: nowrap;
}

.policy-card {
  margin-top: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: var(--surface);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.4), var(--shadow);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  backdrop-filter: blur(20px) saturate(140%);
}

.policy-layout {
  display: grid;
  grid-template-columns: minmax(180px, 220px) minmax(0, 1fr);
  align-items: start;
  gap: 20px;
  margin-top: 22px;
}

.policy-toc {
  position: sticky;
  top: 22px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-medium);
  background: var(--surface);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.35), var(--small-shadow);
  -webkit-backdrop-filter: blur(16px) saturate(135%);
  backdrop-filter: blur(16px) saturate(135%);
}

.policy-toc h2 {
  margin: 0 0 12px;
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.policy-toc ol {
  display: grid;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.policy-toc a {
  display: flex;
  min-height: 44px;
  align-items: center;
  padding: 7px 8px;
  border-radius: 9px;
  color: var(--secondary);
  font-size: 0.83rem;
  line-height: 1.35;
  text-decoration: none;
}

.policy-toc a:hover {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.policy-layout .policy-card {
  margin-top: 0;
}

.policy-section {
  display: grid;
  grid-template-columns: minmax(190px, 0.38fr) minmax(0, 1fr);
  gap: 30px;
  padding: clamp(24px, 5vw, 36px);
}

.policy-section[id] {
  scroll-margin-top: 22px;
}

code {
  padding: 0.12em 0.34em;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--accent-soft);
  color: var(--text);
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  font-size: 0.88em;
  overflow-wrap: anywhere;
}

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

.policy-section h2 {
  font-size: 1.06rem;
  font-weight: 730;
  letter-spacing: -0.015em;
}

.policy-section p {
  margin: 0;
  color: var(--secondary);
}

.policy-section div p + p {
  margin-top: 12px;
}

.policy-section.medical {
  background: var(--danger-soft);
}

.policy-section.medical h2 {
  color: var(--danger);
}

.policy-contact {
  display: inline-block;
  margin-top: 6px;
  font-weight: 680;
}

.page-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 7px;
  margin-top: 24px;
  color: var(--accent-strong);
  font-weight: 680;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-block: 34px 42px;
  color: var(--tertiary);
  font-size: 0.82rem;
}

.site-footer a {
  color: inherit;
}

@media (max-width: 720px) {
  .site-shell {
    width: min(100% - 24px, var(--content-width));
  }

  .site-header {
    align-items: flex-start;
    gap: 10px;
    padding-top: 16px;
  }

  .site-header:has(.language-nav.many-languages) {
    flex-direction: column;
  }

  .language-nav.many-languages {
    width: 100%;
  }

  .brand {
    flex-shrink: 0;
    gap: 7px;
    font-size: 0.88rem;
  }

  .language-link {
    min-width: 44px;
    padding-inline: 9px;
    font-size: 0.8rem;
  }

  .hero {
    padding: 28px 22px 30px;
    border-radius: 24px;
  }

  h1 {
    font-size: clamp(2rem, 12vw, 3rem);
  }

  .home-hero,
  .card-grid,
  .card-grid.three,
  .contact-card,
  .policy-section,
  .policy-layout {
    grid-template-columns: 1fr;
  }

  .home-hero {
    gap: 28px;
  }

  .hero-app-icon {
    width: min(58vw, 210px);
    grid-row: 1;
  }

  .contact-card {
    align-items: start;
  }

  .contact-card .button {
    width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
    text-align: center;
  }

  .policy-section {
    gap: 12px;
  }

  .policy-toc {
    position: static;
  }

  .policy-toc ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 390px) {
  .brand-mark {
    width: 32px;
    height: 32px;
  }

  .language-nav {
    padding: 3px;
  }

  .language-link {
    min-width: 44px;
    min-height: 44px;
    padding: 7px 6px;
  }

  .button-row {
    display: grid;
  }

  .button-row .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .button:hover {
    transform: none;
  }

  .link-card:hover {
    transform: none;
  }
}

@media (forced-colors: active) {
  .language-nav,
  .hero,
  .faq-list details,
  .info-card,
  .contact-card,
  .policy-card {
    border: 1px solid CanvasText;
  }

  .language-link[aria-current="true"] {
    border: 2px solid Highlight;
  }
}