/* Header & Navigation */
header {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  height: 72px;
  padding: 0 max(3vw, 24px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(242, 240, 233, .8);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(21, 44, 49, .12);
}

.logo {
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -.08em;
}

.logo span {
  color: #ff6b4a;
}

.say-hi {
  font: 500 12px "DM Mono", monospace;
  border-bottom: 1px solid #152c31;
  padding-bottom: 4px;
}

nav {
  display: flex;
  gap: 28px;
}

nav a {
  font: 11px "DM Mono", monospace;
  color: #6a7778;
  transition: .2s;
}

nav a:hover,
nav a.active {
  color: #e45135;
}

.menu-toggle {
  display: none;
  background: none;
  border: 0;
  color: #152c31;
  padding: 8px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background: currentColor;
  transition: transform .2s;
}

.menu-toggle span + span {
  margin-top: 7px;
}