body {
  font-family: var(--font-sans);
  background: #fff;
  padding-top: 140px;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-light));
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  color: var(--white);
}

.header-top {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.branding {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo img {
  height: 60px;
}

.title-block {
  display: flex;
  flex-direction: column;
}

.site-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.site-subtitle {
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  color: #dce3eb;
  letter-spacing: 1px;
}

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

.contact-item {
  font-size: 13px;
  font-weight: 600;
  background: rgba(255,255,255,0.1);
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(2px);
  transition: background 0.2s ease;
}

.contact-item:hover {
  background: rgba(255,255,255,0.2);
}

.menu-toggle {
  font-size: 28px;
  background: none;
  border: none;
  color: var(--white);
  cursor: pointer;
  display: none; /* скрито по подразбиране */
}
@media (max-width: 600px) {
.site-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 19px;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}
.header-top {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 16px 5px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
}