/* Header Overlay */
.header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10;
  background: #6E6E6E80; /* semi-transparent dark overlay */
  box-shadow: none;
  padding: 10px;
}
.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1440px;
  margin: 0 auto;
  padding: 10px 32px 0 32px;
}
.logo-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.logo {
  font-family: 'Urbanist', sans-serif;
  font-size: 48px;
  color: #fff;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1;
}
.logo sup {
  font-size: 18px;
  vertical-align: super;
  margin-left: 2px;
}
.tagline {
  font-family: 'Urbanist', sans-serif;
  font-size: 14px;
  color: #fff;
  letter-spacing: 0.18em;
  margin-top: 2px;
  font-variant: small-caps;
}
.nav-menu {
  display: flex;
  gap: 48px;
  align-items: center;
}
.nav-menu a {
  font-family: 'Urbanist', sans-serif;
  font-size: 22px;
  font-weight: 400;
  color: #fff;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  position: relative;
  display: flex;
  align-items: center;
}
/* Existing CSS stays mostly same */

.hamburger {
  font-size: 28px;
  color: #fff;
  cursor: pointer;
  display: none; /* hidden by default */
}

.header-actions-desktop {
  display: flex;
  gap: 18px;
  align-items: center;
}

.header-call-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Urbanist', sans-serif;
  font-size: 20px;
  font-weight: 700;
  border: none;
  border-radius: 12px;
  padding: 10px 24px;
  cursor: pointer;
  background: #fff;
  color: #2563eb;
  border: 1.5px solid #e0e0e0;
  box-shadow: none;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  text-decoration: none;
}
.header-call-btn:hover {
  background: #f5f7fa;
  color: #1d4ed8;
  text-decoration: none;
}
.header-call-btn .header-btn-icon svg {
  stroke: #2563eb;
  fill: none;
}
.header-call-btn .header-btn-text {
  color: #2563eb;
  font-weight: 700;
  text-decoration: none;
}

.header-btn-icon {
  display: flex;
  align-items: center;
}
.header-btn-text {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.header-logo-img {
  height: 60px;
  width: auto;
  margin-right: 8px;
}

.logo-block {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 18px;
}

.logo-text-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0;
}

.header-whatsapp-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Urbanist', sans-serif;
  font-size: 20px;
  font-weight: 700;
  border: none;
  border-radius: 12px;
  padding: 10px 24px;
  cursor: pointer;
  background: #25D366;
  color: #fff;
  border: 1.5px solid #25D366;
  box-shadow: none;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  text-decoration: none;
  min-width: 200px;
  white-space: nowrap;
}
.header-whatsapp-btn:hover {
  background: #1ebe57;
  color: #fff;
  text-decoration: none;
}
.header-whatsapp-btn .header-btn-icon svg {
  fill: #fff;
}
.header-whatsapp-btn .header-btn-text {
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}

/* Hide header-actions-desktop on mobile */
@media (min-width: 901px) {
  .logo-block {
    flex-direction: row;
    align-items: center;
    gap: 18px;
  }
  .logo-text-block {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 900px) {
  .header-content {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 2px 16px 2px 16px;
  }

  .logo-block {
    flex-direction: row;
    align-items: center;
    gap: 6px;
  }

  .header-logo-img {
    height: 28px;
    width: auto;
    margin-right: 4px;
  }

  .logo-text-block {
    flex-direction: column;
    align-items: flex-start;
    padding: 0;
  }

  .logo {
    font-size: 20px;
    white-space: nowrap;
    line-height: 1;
    display: inline-block;
  }
  .logo sup {
    font-size: 10px;
    vertical-align: super;
    margin-left: 2px;
  }

  .tagline {
    font-size: 12px;
    margin-top: 4px;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    margin-top: 12px;
    gap: 16px;
  }

  .nav-menu.show {
    display: flex;
  }

  .hamburger {
    display: block;
  }
  .header-actions-desktop {
    display: none;
  }
}