.site-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  padding: 18px 0;
  border-bottom: none;
}

/* =========================
   SITE HEADER: логотип / иконка сферы
   Крутить размер и отступ иконки в шапке здесь.
========================= */

.site-header .site-branding {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.site-header .site-branding a {
  font-weight: 700;
  text-decoration: none;
}

.site-header .site-sphere-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: clamp(2.2rem, 5vw, 3.2rem);
  aspect-ratio: 1;

  flex: 0 0 auto;
  text-decoration: none !important;
}

.site-header .site-sphere-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.site-main {
  padding: 40px 0 80px;
}

.site-footer {
  padding: 24px 0;
  border-top: none;
  font-size: 14px;
  opacity: 0.75;
}