:root {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: #23242a;
  background: #fbfafd;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
html { min-width: 320px; }
body { min-height: 100vh; margin: 0; }
button, input { font: inherit; }
a { color: inherit; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  padding: 0 40px;
}
.identity { display: inline-flex; align-items: center; gap: 15px; text-decoration: none; }
.company { color: #d7334a; font-size: 14px; font-weight: 700; letter-spacing: .02em; }
.identity-rule { width: 1px; height: 15px; background: #d9dbe2; }
.workspace, .header-note { color: #9698a1; font-size: 12px; }
.header-note { letter-spacing: .025em; }

.main { width: min(690px, calc(100% - 48px)); margin: 0 auto; }
.intro { padding-top: clamp(108px, 18.5vh, 230px); }
h1 {
  margin: 0 0 52px;
  text-align: center;
  font-size: clamp(28px, 3.1vw, 36px);
  line-height: 1.28;
  font-weight: 650;
  letter-spacing: -.035em;
}

.search {
  position: relative;
  display: flex;
  align-items: center;
  height: 64px;
  border-bottom: 1px solid #c8cad3;
  transition: border-color .18s ease;
}
.search:focus-within { border-color: #2679d9; }
.search-icon { flex: none; width: 21px; height: 21px; margin-right: 17px; color: #989ba6; }
.search input {
  width: 100%;
  height: 100%;
  min-width: 0;
  padding: 0 14px 0 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: #24252b;
  font-size: 20px;
  letter-spacing: -.02em;
}
.search input::placeholder { color: #9597a1; opacity: 1; }
.search input::-webkit-search-cancel-button { cursor: pointer; }
.search-submit {
  display: grid;
  flex: none;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: #1476dc;
  color: #fff;
  cursor: pointer;
  transition: background-color .18s ease, transform .18s ease;
}
.search-submit:hover { background: #0e64c1; transform: translateX(2px); }
.search-submit svg { width: 22px; height: 22px; }
.search-help { margin: 13px 0 0; color: #a0a2aa; font-size: 12px; line-height: 1.6; }

.directory { margin-top: 95px; }
.section-line {
  display: flex;
  justify-content: space-between;
  color: #8f919b;
  font-size: 12px;
  line-height: 1.5;
}
.tools { display: grid; grid-template-columns: 1fr 1fr; margin-top: 31px; }
.tool {
  display: grid;
  grid-template-columns: 1fr 24px;
  align-content: start;
  min-height: 94px;
  padding: 10px 22px 10px 0;
  text-decoration: none;
}
.tool[hidden] { display: none; }
.tool + .tool { padding-left: 37px; border-left: 1px solid #e0e2e8; }
.tool-name { grid-column: 1; color: #2d2e34; font-size: 24px; font-weight: 600; letter-spacing: -.035em; line-height: 1.3; }
.tool-detail { grid-column: 1; margin-top: 9px; color: #9698a1; font-size: 12px; line-height: 1.5; }
.tool-arrow { grid-column: 2; grid-row: 1; align-self: center; width: 20px; height: 20px; color: #1476dc; transition: transform .18s ease; }
a.tool:hover .tool-name { color: #116fce; }
a.tool:hover .tool-arrow { transform: translateX(3px); }
.tool-status { grid-column: 2; grid-row: 1 / span 2; align-self: center; color: #aaaeb8; font-size: 12px; white-space: nowrap; }
.tool-upcoming { grid-template-columns: 1fr auto; }
.no-results { margin: 25px 0 0; color: #777a84; font-size: 14px; }
.site-footer { margin: max(120px, 16vh) 0 28px; color: #b1b3bc; font-size: 11px; text-align: center; }

:where(a, button, input):focus-visible { outline: 2px solid #1476dc; outline-offset: 4px; }

@media (max-width: 600px) {
  .site-header { height: 64px; padding: 0 22px; }
  .header-note { display: none; }
  .main { width: calc(100% - 48px); }
  .intro { padding-top: clamp(90px, 18vh, 150px); }
  h1 { margin-bottom: 40px; font-size: 29px; }
  .search { height: 60px; }
  .search input { font-size: 17px; }
  .search-submit { width: 43px; height: 43px; }
  .directory { margin-top: 78px; }
  .tools { grid-template-columns: 1fr; margin-top: 21px; }
  .tool { min-height: 89px; padding: 15px 0; }
  .tool + .tool { padding-left: 0; border-left: 0; border-top: 1px solid #e0e2e8; }
  .site-footer { margin-top: 90px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0s !important; animation-duration: 0s !important; }
}