body {
  font-family: Arial, Helvetica, sans-serif;
  background: #ffffff;
  color: #000;
  margin: 0;
}

.container {
  max-width: 900px;
  margin: auto;
  padding: 40px 32px;
}

.logo-wrapper {
  text-align: center;
  margin-bottom: 32px;
}

.logo {
  max-width: 100%;
  max-height: 140px;
  height: auto;
}

.lang-switch {
  text-align: right;
  margin-bottom: 40px;
}

.lang-switch button {
  background: none;
  border: 1px solid #000;
  padding: 6px 12px;
  margin-left: 6px;
  cursor: pointer;
}

.hero {
  margin-bottom: 56px;
  text-align: center;
}

.hero h1 {
  font-size: 32px;
  margin: 0;
}

.subtitle {
  font-size: 18px;
  margin-top: 8px;
}

/* Center-align Languages & Contact sections like the subtitle */
.center-section {
  margin-bottom: 48px;
  text-align: center;
}

h2 {
  font-size: 22px;
  margin-bottom: 16px;
}

/* Center the list block, keep checkmarks aligned nicely */
.languages-list {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  display: inline-block;
  text-align: left;
}

.languages-list li {
  font-size: 16px;
  margin-bottom: 8px;
}

/* Center contact "card" */
.contact-card {
  display: inline-block;
  text-align: center;
}

.contact-card p {
  margin: 6px 0;
  font-style: normal;
}

footer {
  margin-top: 64px;
  text-align: center;
  font-size: 14px;
}

.whatsapp {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #25D366;
  color: white;
  padding: 14px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: bold;
}

.whatsapp:hover {
  opacity: 0.9;
}

/* SEO-only content (hidden but crawlable) */
.seo-languages {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 600px) {
  .container {
    padding: 32px 20px;
  }

  .hero h1 {
    font-size: 26px;
  }

  .logo {
    max-height: 110px;
  }
}