:root {
  --purple: #9B6DFF;
  --purple-deep: #6B4DB8;
  --purple-soft: #F5F0FF;
  --purple-light: #EDE6FF;
  --paper: #FFFFFF;
  --soft: #FAF8F4;
  --ink: #0E0B14;
  --ink-2: #2A2533;
  --mute: #6B6677;
  --rule: #E8E5EE;
  --radius: 16px;
  --radius-lg: 20px;
  --shadow: 0 1px 2px rgba(14, 11, 20, 0.04), 0 4px 16px rgba(14, 11, 20, 0.06);
  --shadow-hover: 0 4px 8px rgba(14, 11, 20, 0.06), 0 12px 32px rgba(155, 109, 255, 0.12);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-2);
  background: var(--soft);
  min-height: 100vh;
}

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

.page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px 48px;
}

.header {
  padding: 48px 0 32px;
  text-align: center;
}

.header__inner {
  max-width: 640px;
  margin: 0 auto;
}

.logo {
  display: inline-block;
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  font-weight: 500;
  color: var(--purple-deep);
  text-decoration: none;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
  transition: color 0.15s ease;
}

.logo:hover {
  color: var(--purple);
}

.logo:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 3px;
  border-radius: 4px;
}

.label {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--mute);
  margin: 0 0 12px;
  letter-spacing: 0.04em;
}

.title {
  font-family: "Instrument Serif", Georgia, serif;
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  font-weight: 400;
  color: var(--ink);
  margin: 0 0 16px;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.subtitle {
  font-size: 16px;
  color: var(--mute);
  margin: 0;
  line-height: 1.6;
}

.toolbar {
  margin-bottom: 28px;
}

.toolbar__row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.search-wrap {
  flex: 1 1 240px;
}

.search {
  width: 100%;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.search::placeholder {
  color: var(--mute);
}

.search:hover {
  border-color: #d8d4e0;
}

.search:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px var(--purple-light);
}

.sort-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.sort-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--mute);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.sort {
  padding: 12px 36px 12px 14px;
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B6677' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.sort:hover {
  border-color: #d8d4e0;
}

.sort:focus {
  outline: none;
  border-color: var(--purple);
  box-shadow: 0 0 0 3px var(--purple-light);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.chip {
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  font-weight: 500;
  padding: 8px 14px;
  color: var(--ink-2);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
  letter-spacing: 0.02em;
}

.chip:hover {
  border-color: var(--purple);
  color: var(--purple-deep);
}

.chip:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 2px;
}

.chip--active {
  background: var(--purple-soft);
  border-color: var(--purple);
  color: var(--purple-deep);
}

.count {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--mute);
  margin: 0;
  letter-spacing: 0.02em;
}

.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 540px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

@media (min-width: 1100px) {
  .grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  padding: 20px;
  min-height: 220px;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  border-color: #ddd8e8;
}

.card__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 14px;
}

.avatar {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 20px;
  font-weight: 400;
  color: var(--purple-deep);
  background: var(--purple-soft);
  overflow: hidden;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card__title-wrap {
  flex: 1;
  min-width: 0;
}

.card__name {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 6px;
  line-height: 1.3;
}

.badge {
  display: inline-block;
  font-family: "JetBrains Mono", monospace;
  font-size: 10px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 6px;
  letter-spacing: 0.04em;
  text-transform: lowercase;
}

.badge--android {
  color: #1a6b3c;
  background: #e8f5ee;
}

.badge--ios {
  color: #1a4a8b;
  background: #e8f0fa;
}

.badge--web {
  color: #2d5a8b;
  background: #e8f2fc;
}

.badge--ai-tool {
  color: var(--purple-deep);
  background: var(--purple-soft);
}

.badge--workflow {
  color: #6b4a1a;
  background: #faf0e4;
}

.badge--extension {
  color: #5a3d8b;
  background: #f0eaf8;
}

.badge--other {
  color: var(--mute);
  background: #f0eef3;
}

.card__desc {
  font-size: 14px;
  color: var(--ink-2);
  margin: 0 0 auto;
  padding-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}

.card__foot {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
}

.card__meta {
  font-size: 12px;
  color: var(--mute);
  margin: 0;
  line-height: 1.4;
}

.card__meta strong {
  font-weight: 500;
  color: var(--ink-2);
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  font-weight: 500;
  color: var(--purple-deep);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 0.15s ease;
}

.card__link:hover {
  color: var(--purple);
}

.card__link:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 2px;
  border-radius: 4px;
}

.card__link svg {
  flex-shrink: 0;
}

.empty {
  text-align: center;
  font-size: 15px;
  color: var(--mute);
  padding: 48px 20px;
  margin: 0;
}

.footer {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
  text-align: center;
}

.footer p {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--mute);
  margin: 0;
}

.footer a {
  color: var(--purple-deep);
  text-decoration: none;
  transition: color 0.15s ease;
}

.footer a:hover {
  color: var(--purple);
}

.footer a:focus-visible {
  outline: 2px solid var(--purple);
  outline-offset: 2px;
  border-radius: 4px;
}

.footer__sep {
  margin: 0 8px;
  opacity: 0.5;
}

.grid--loading {
  min-height: 200px;
}

.grid--loading::after {
  content: "Loading…";
  display: block;
  text-align: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--mute);
  padding: 48px;
}