:root {
  color-scheme: light;
  --canvas: #f7f4ee;
  --card: #fffcf7;
  --ink: #26302c;
  --muted: #66706b;
  --line: #e7e1d8;
  --forest: #3e6755;
  --forest-soft: #dde9e2;
  --terracotta: #bc5f3f;
  --terracotta-soft: #f3ddd4;
  --shadow: 0 18px 55px rgba(38, 48, 44, 0.09);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 10% -10%, rgba(188, 95, 63, 0.16), transparent 33rem),
    radial-gradient(circle at 95% 2%, rgba(62, 103, 85, 0.16), transparent 29rem),
    var(--canvas);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
  min-height: 100vh;
}

a {
  color: var(--forest);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--terracotta);
}

.shell {
  width: min(100% - 32px, 920px);
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-weight: 750;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand img {
  width: 42px;
  height: 42px;
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 252, 247, 0.8);
}

.lang-switch a,
.lang-switch span {
  min-width: 40px;
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 750;
  text-align: center;
  text-decoration: none;
}

.lang-switch .active {
  background: var(--forest);
  color: #fff;
}

main {
  padding: 28px 0 80px;
}

.hero {
  padding: clamp(28px, 6vw, 58px);
  border: 1px solid rgba(231, 225, 216, 0.85);
  border-radius: 34px;
  background: rgba(255, 252, 247, 0.9);
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--terracotta);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 770px;
  margin-bottom: 18px;
  font-size: clamp(2.25rem, 7vw, 4.65rem);
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
}

h3 {
  margin-bottom: 8px;
  font-size: 1.06rem;
}

.lead {
  max-width: 700px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 11px 18px;
  border-radius: 15px;
  background: var(--terracotta);
  color: #fff;
  font-weight: 750;
  text-decoration: none;
}

.button:hover {
  background: #a95035;
  color: #fff;
}

.button.secondary {
  background: var(--forest-soft);
  color: var(--forest);
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 22px;
}

.card,
.content-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--card);
}

.card {
  padding: 25px;
}

.card p,
.content-card p,
.content-card li {
  color: var(--muted);
}

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

.content-card {
  margin-top: 20px;
  padding: clamp(24px, 5vw, 42px);
}

.content-card section + section {
  margin-top: 36px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.notice {
  margin-top: 20px;
  padding: 18px 20px;
  border-left: 4px solid var(--forest);
  border-radius: 4px 16px 16px 4px;
  background: var(--forest-soft);
  color: var(--ink);
}

.contact-box {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 20px;
  margin-top: 24px;
  padding: 24px;
  border-radius: 22px;
  background: var(--terracotta-soft);
}

.contact-box p {
  margin: 3px 0;
  color: var(--ink);
}

.meta {
  color: var(--muted);
  font-size: 0.9rem;
}

ul,
ol {
  padding-left: 1.4rem;
}

li + li {
  margin-top: 8px;
}

footer {
  padding: 32px 0 46px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

@media (max-width: 680px) {
  .site-header,
  .footer-row,
  .contact-box {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-header {
    display: flex;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .hero {
    border-radius: 26px;
  }

  .contact-box {
    display: flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}