* {
  font-family: var(--font-family);
  color: var(--text);
}

body {
  background: var(--bg);
}

.container {
  max-width: var(--cnmw);
  width: 100%;
  padding: 0 20px;
  margin: 0 auto;
}

section,
footer {
  margin-bottom: 60px;
  scroll-margin-top: 50px;
}

@media screen and (max-width: 768px) {
  section {
    margin-bottom: 40px;
    scroll-margin-top: 50px;
  }
  footer {
    margin-bottom: 20px;
  }
}

.scroll-to-top {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: #f3f3f3;
  color: var(--text-mint);
  display: none;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s;
}

.scroll-to-top svg {
  width: 24px;
  height: 24px;
}