/* Hallmark · macrostructure: Index-First · theme: custom SHIFTIN dark · see tokens.css for full stamp */
@import url('/assets/tokens.css');
@import url('https://fonts.googleapis.com/css2?family=Dela+Gothic+One&family=Poppins:wght@400;500;600&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { overflow-x: clip; }
html { height: 100%; }
body {
  min-height: 100%;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  display: flex;
  flex-direction: column;
}

::selection { background: var(--color-accent); color: var(--color-ink); }

a { color: inherit; }

.wrap {
  width: min(1060px, 100% - 2 * var(--space-lg));
  margin-inline: auto;
}

/* ---------- header ---------- */
.site-head {
  border-bottom: var(--rule-hairline);
}
.site-head .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: var(--space-md);
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 400; /* Dela Gothic One: regular only */
  font-size: var(--text-lg);
  letter-spacing: 0.02em;
  text-decoration: none;
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
  min-width: 0;
}
.wordmark .tools {
  color: var(--color-accent-bright);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.whoami {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  min-width: 0;
}
.whoami img {
  width: 30px; height: 30px;
  clip-path: polygon(var(--chamfer-sm) 0, 100% 0, 100% calc(100% - var(--chamfer-sm)), calc(100% - var(--chamfer-sm)) 100%, 0 100%, 0 var(--chamfer-sm));
  max-width: 100%;
}
.whoami .name {
  font-size: var(--text-sm);
  color: var(--color-ink-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 18ch;
}
.btn-quiet {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-ink-2);
  background: none;
  border: var(--rule-hairline);
  padding: var(--space-2xs) var(--space-sm);
  cursor: pointer;
  white-space: nowrap;
  transition: color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.btn-quiet:hover, .btn-quiet.is-hover { color: var(--color-ink); border-color: var(--color-ink-2); }
.btn-quiet:focus-visible, .btn-quiet.is-focus { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.btn-quiet:active, .btn-quiet.is-active { transform: translateY(1px); }
.btn-quiet:disabled { opacity: 0.45; cursor: not-allowed; }

/* ---------- index intro ---------- */
.intro {
  padding-block: var(--space-2xl) var(--space-xl);
}
.intro h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-display-s);
  line-height: 1.15;
  overflow-wrap: anywhere;
  min-width: 0;
}
.intro p {
  margin-top: var(--space-sm);
  color: var(--color-ink-2);
  max-width: 52ch;
}
.intro p strong { color: var(--color-ink); font-weight: 500; }

/* ---------- tool index ---------- */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-lg);
  padding-bottom: var(--space-3xl);
}
@media (max-width: 720px) {
  .tools-grid { grid-template-columns: minmax(0, 1fr); }
  .intro { padding-block: var(--space-xl) var(--space-lg); }
  .whoami .name { display: none; }
}

.tool-card {
  --tool-accent: var(--color-accent);
  position: relative;
  display: block;
  text-decoration: none;
  background: var(--color-paper-2);
  border: var(--rule-hairline);
  padding: var(--space-lg);
  clip-path: polygon(var(--chamfer) 0, 100% 0, 100% calc(100% - var(--chamfer)), calc(100% - var(--chamfer)) 100%, 0 100%, 0 var(--chamfer));
  transition: transform var(--dur-base) var(--ease-out), background-color var(--dur-base) var(--ease-out);
}
.tool-card::before {
  /* accent chamfer tab, top-left */
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: calc(var(--chamfer) * 2.4);
  height: calc(var(--chamfer) * 2.4);
  background: var(--tool-accent);
  clip-path: polygon(0 0, 100% 0, 0 100%);
  opacity: 0.9;
}
.tool-card:hover, .tool-card.is-hover {
  transform: translateY(-3px);
  background: var(--color-paper-3);
}
.tool-card:focus-visible, .tool-card.is-focus {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}
.tool-card:active, .tool-card.is-active { transform: translateY(-1px); }

.tool-card h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-xl);
  line-height: 1.2;
  overflow-wrap: anywhere;
}
.tool-card .desc {
  margin-top: var(--space-xs);
  color: var(--color-ink-2);
  font-size: var(--text-sm);
  min-height: 2.6em;
}
.tool-card .go {
  margin-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  border-top: var(--rule-hairline);
  padding-top: var(--space-sm);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  color: var(--color-ink-2);
}
.tool-card .go .arrow {
  color: var(--tool-accent);
  font-weight: 600;
  font-size: var(--text-sm);
  transition: transform var(--dur-fast) var(--ease-out);
}
.tool-card:hover .go .arrow, .tool-card.is-hover .go .arrow { transform: translateX(4px); }

.tool-card--soon {
  border-style: dashed;
  background: transparent;
  cursor: default;
}
.tool-card--soon::before { display: none; }
.tool-card--soon h2 { color: var(--color-ink-2); }

/* ---------- footer ---------- */
.site-foot {
  margin-top: auto;
  border-top: var(--rule-hairline);
}
.site-foot .wrap {
  padding-block: var(--space-md);
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  font-size: var(--text-xs);
  color: var(--color-ink-2);
  flex-wrap: wrap;
}

/* ---------- login ---------- */
.login-main {
  flex: 1;
  display: grid;
  place-items: center;
  padding: var(--space-lg);
}
.login-panel {
  width: min(420px, 100%);
  background: var(--color-paper-2);
  border: var(--rule-hairline);
  padding: var(--space-xl) var(--space-lg);
  clip-path: polygon(var(--chamfer) 0, 100% 0, 100% calc(100% - var(--chamfer)), calc(100% - var(--chamfer)) 100%, 0 100%, 0 var(--chamfer));
  text-align: center;
}
.login-panel .wordmark { justify-content: center; }
.login-panel p {
  margin-top: var(--space-sm);
  color: var(--color-ink-2);
  font-size: var(--text-sm);
}
.btn-google {
  margin-top: var(--space-lg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background: var(--color-ink);
  color: oklch(20% 0.02 285);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  text-decoration: none;
  clip-path: polygon(var(--chamfer-sm) 0, 100% 0, 100% calc(100% - var(--chamfer-sm)), calc(100% - var(--chamfer-sm)) 100%, 0 100%, 0 var(--chamfer-sm));
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}
.btn-google:hover, .btn-google.is-hover { opacity: 0.92; transform: translateY(-1px); }
.btn-google:focus-visible, .btn-google.is-focus { outline: 2px solid var(--color-focus); outline-offset: 3px; }
.btn-google:active, .btn-google.is-active { transform: translateY(1px); }
p.login-error {
  margin-top: var(--space-md);
  color: var(--color-error);
  font-size: var(--text-sm);
  display: none;
}
p.login-error.is-visible { display: block; }
p.login-hint {
  margin-top: var(--space-md);
  font-size: var(--text-xs);
  color: var(--color-ink-2);
}

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 0.01ms !important; }
  .tool-card:hover, .tool-card:active, .btn-google:hover, .btn-google:active { transform: none; }
}