:root {
  --bg: #f6f1e8;
  --panel: rgba(255, 255, 255, 0.8);
  --text: #1f2937;
  --muted: #5b6472;
  --accent: #0f766e;
  --accent-2: #1d4ed8;
  --border: rgba(31, 41, 55, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(29, 78, 216, 0.12), transparent 28%),
    linear-gradient(180deg, #fffdf8 0%, var(--bg) 100%);
  min-height: 100vh;
}

.page {
  max-width: 920px;
  margin: 0 auto;
  padding: 32px 20px 56px;
}

.hero {
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--panel);
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 50px rgba(31, 41, 55, 0.08);
}

.hero-home {
  margin-bottom: 22px;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lang-switcher {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.lang-btn {
  appearance: none;
  border: 1px solid rgba(31, 41, 55, 0.16);
  background: rgba(255, 255, 255, 0.85);
  color: var(--muted);
  padding: 8px 12px;
  border-radius: 999px;
  font: inherit;
  font-size: 0.9rem;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease,
    border-color 0.15s ease;
}

.lang-btn:hover {
  transform: translateY(-1px);
}

.lang-btn.is-active {
  color: var(--text);
  border-color: rgba(15, 118, 110, 0.32);
  background: rgba(15, 118, 110, 0.12);
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.05;
}

h2 {
  margin: 0 0 12px;
  font-size: 1.3rem;
}

h3 {
  margin: 0 0 10px;
  font-size: 1.05rem;
}

p,
li {
  line-height: 1.7;
  color: var(--muted);
}

.lead {
  max-width: 70ch;
  font-size: 1.05rem;
}

.section {
  margin-top: 22px;
  padding: 24px 28px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
}

ul,
ol {
  margin: 12px 0 0;
  padding-left: 22px;
}

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

.contact-card {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.08), rgba(29, 78, 216, 0.06));
  border: 1px solid rgba(15, 118, 110, 0.14);
}

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

.preview-card {
  margin: 0;
  padding: 12px;
  border-radius: 18px;
  border: 1px solid rgba(31, 41, 55, 0.12);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 10px 28px rgba(31, 41, 55, 0.05);
}

.preview-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1242 / 2688;
  object-fit: cover;
  border-radius: 12px;
  background: #fff;
}

.preview-card figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

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

.link-card {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
  border-radius: 18px;
  border: 1px solid rgba(31, 41, 55, 0.12);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 10px 28px rgba(31, 41, 55, 0.05);
  text-decoration: none;
}

.link-card:hover {
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(31, 41, 55, 0.08);
}

.link-title {
  color: var(--text);
  font-size: 1.05rem;
  font-weight: 700;
}

.link-desc {
  color: var(--muted);
  line-height: 1.6;
}

a {
  color: var(--accent-2);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.footer {
  margin-top: 22px;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 640px) {
  .page {
    padding: 16px 12px 40px;
  }

  .topbar {
    flex-direction: column;
  }

  .lang-switcher {
    justify-content: flex-start;
  }

  .hero,
  .section {
    padding: 20px 18px;
    border-radius: 18px;
  }

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

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