/* A quiet, open toolkit: readable names, domain colours, finite motion. */
.tools-section {
  padding-top: 94px;
  padding-bottom: 96px;
  scroll-margin-top: 105px;
}
.tools-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 40px;
}
.tools-heading .eyebrow { color: #b9c5e1; font-size: .8125rem; letter-spacing: .13em; }
.tools-heading h2 {
  margin-top: 17px;
  font-size: clamp(2.125rem, 3.8vw, 3.375rem);
  line-height: 1.15;
  letter-spacing: -.045em;
  color: #f1f2fa;
}
.tools-heading h2 span { color: #aab9d4; }
.tools-intro { max-width: 360px; color: #b4bfd5; font-size: 1rem; line-height: 1.75; }
.tools-domains { border-top: 1px solid #a5b5e02b; }
.tools-domain {
  --tool-accent: #baa9ff;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  align-items: center;
  gap: 48px;
  position: relative;
  isolation: isolate;
  padding: 29px 8px;
  border-bottom: 1px solid #a5b5e023;
}
.tools-domain[data-tone="cyan"] { --tool-accent: #7edff3; }
.tools-domain[data-tone="blue"] { --tool-accent: #9ebdff; }
.tools-domain[data-tone="mint"] { --tool-accent: #96e0c8; }
.tools-domain[data-tone="amber"] { --tool-accent: #f1cb91; }
.tools-domain[data-tone="pink"] { --tool-accent: #e9b5ce; }
.tools-domain::before {
  content: "";
  position: absolute;
  inset: 0 -16px;
  border-radius: 14px;
  background: linear-gradient(100deg, color-mix(in srgb, var(--tool-accent) 6%, transparent), transparent 80%);
  opacity: 0;
  pointer-events: none;
  z-index: -1;
  transition: opacity .5s ease;
}
.tools-domain:focus-within::before { opacity: 1; }
.tools-row-signal {
  position: absolute;
  bottom: -1px;
  inset-inline: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--tool-accent), color-mix(in srgb, var(--tool-accent) 30%, transparent), transparent);
  opacity: 0;
  transform-origin: left;
  pointer-events: none;
}
.tools-domain-copy { display: flex; align-items: flex-start; gap: 18px; min-width: 0; }
.tools-domain-index {
  flex: 0 0 30px;
  padding-top: 5px;
  color: var(--tool-accent);
  font-size: .8125rem;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-variant-numeric: tabular-nums;
}
.tools-domain h3 { color: #e9edf8; font-size: 1.1875rem; line-height: 1.4; letter-spacing: -.02em; }
.tools-domain-copy p { margin-top: 7px; max-width: 370px; color: #aebbd2; font-size: 1rem; line-height: 1.65; }
.tools-project-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 36px;
  margin-top: 7px;
  color: var(--tool-accent);
  font-size: .875rem;
  line-height: 1.5;
  text-underline-offset: 4px;
}
.tools-project-link:hover { text-decoration: underline; }
.tools-project-link span { transition: transform .25s ease; }
.tools-project-link:hover span { transform: translate(2px, -2px); }
.tools-project-link:focus-visible { outline-color: var(--tool-accent); border-radius: 3px; }
.tools-badges { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; list-style: none; margin: 0; padding: 0; min-width: 0; }
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  position: relative;
  isolation: isolate;
  min-height: 48px;
  max-width: 100%;
  padding: 9px 13px 9px 10px;
  border: 1px solid #a5b5e023;
  border-radius: 10px;
  background: #121827;
  color: #e4eaf8;
  font-size: .9375rem;
  font-weight: 500;
  line-height: 1.4;
  transition: transform .3s cubic-bezier(.2, .7, .2, 1);
}
.tool-badge::before {
  content: "";
  position: absolute;
  inset: -1px;
  z-index: -1;
  border: 1px solid color-mix(in srgb, var(--tool-accent) 35%, transparent);
  background: color-mix(in srgb, var(--tool-accent) 5%, transparent);
  border-radius: inherit;
  opacity: 0;
  transition: opacity .35s ease;
  pointer-events: none;
}
.tool-icon {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  flex: 0 0 28px;
  color: var(--tool-accent);
}
.tool-icon img { display: block; width: 26px; height: 26px; object-fit: contain; }
.tool-icon[data-appearance="light"] img { filter: brightness(0) invert(1); }
.tools-footnote { margin-top: 26px; color: #aab8ce; font-size: .875rem; line-height: 1.7; }
@media (hover: hover) and (pointer: fine) {
  .tools-domain:hover::before,
  .tools-domain:hover .tool-badge::before,
  .tools-domain:focus-within .tool-badge::before { opacity: 1; }
  .tool-badge:hover { transform: translateY(-3px); }
}
@media (max-width: 1000px) {
  .tools-domain { gap: 28px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .tools-domain-copy { gap: 10px; }
  .tools-domain-index { flex-basis: 24px; }
}
@media (max-width: 760px) {
  .tools-section { padding-top: 68px; padding-bottom: 68px; }
  .tools-heading { align-items: flex-start; flex-direction: column; gap: 22px; margin-bottom: 32px; }
  .tools-intro { max-width: 470px; }
  .tools-domain { grid-template-columns: minmax(0, 1fr); gap: 19px; padding: 26px 0; }
  .tools-domain::before { inset-inline: -10px; }
  .tools-domain-copy p { max-width: 100%; }
  .tools-badges { padding-left: 34px; gap: 9px; }
  .tool-badge { padding: 8px 11px 8px 8px; gap: 7px; min-height: 45px; }
}
@media (max-width: 380px) {
  .tools-badges { padding-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .tools-section *, .tools-section *::before { transition: none !important; }
  .tools-section .tool-badge:hover, .tools-project-link:hover span { transform: none; }
}