.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.icon {
  width: 1em;
  height: 1em;
  display: inline-block;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-link {
  display: inline-flex;
  align-items: center;
  gap: .55em;
}

.icon-link .icon {
  transition: transform .25s ease;
}

.icon-link:hover .icon {
  transform: translate(2px, -2px);
}

.text-link.icon-link {
  width: max-content;
}

.specialties span::before {
  content: none;
}

.specialties span {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.specialties .icon {
  width: 18px;
  height: 18px;
  color: var(--accent);
  stroke-width: 1.6;
}

.project h3 > .icon {
  width: 36px;
  height: 36px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: background .25s, color .25s, border-color .25s, transform .25s;
}

.project:hover h3 > .icon {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
  transform: translate(2px, -2px);
}

.contact-arrow {
  float: right;
  width: .72em;
  height: .72em;
  margin-top: .16em;
  color: #cbd0ac;
  stroke-width: 1.3;
}

.email > .icon:first-child {
  font-size: .82em;
  margin-right: .2em;
}

.contact-links .icon {
  width: 15px;
  height: 15px;
}

.close {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  padding: 0;
  transition: background .2s, color .2s;
}

.close:hover {
  background: var(--ink);
  color: var(--paper);
}

.close .icon {
  width: 18px;
  height: 18px;
}

@media (max-width: 600px) {
  .specialties span { gap: 8px; }
  .specialties .icon { width: 15px; height: 15px; }
  .contact-arrow { float: none; }
  .email { align-items: flex-start; }
  .project h3 > .icon { width: 34px; height: 34px; }
}

@media (prefers-reduced-motion: reduce) {
  .icon-link .icon,
  .project h3 > .icon { transition: none; }
}