:root {
  --page: #f1f1ee;
  --surface: #ffffff;
  --surface-hover: #f8f8f4;
  --surface-featured: #fafcf1;
  --surface-badge: #efefe9;
  --ink: #14140f;
  --text: #1b1b19;
  --text-2: #45453e;
  --text-3: #606058;
  --line: #deded7;
  --line-soft: #e9e9e3;
  --line-hover: #b8b8ae;
  --dark: #131310;
  --dark-raised: #1c1c17;
  --dark-focus: #20201a;
  --dark-control: #252520;
  --dark-control-hover: #38382f;
  --dark-line: #414138;
  --dark-line-strong: #5a5a4e;
  --dark-text: #e9e9df;
  --dark-text-strong: #d7d7cc;
  --dark-text-soft: #c7c7bd;
  --dark-text-body: #c6c6bc;
  --dark-muted: #a8a89d;
  --dark-placeholder: #8f8f85;
  --visual-line: #3d3d32;
  --visual-line-soft: #292922;
  --accent: #c8f549;
  --accent-text: #41520d;
  --topbar-line: rgba(222, 222, 215, 0.9);
  --radius-mark: 3px;
  --radius-brand: 4px;
  --radius-kbd: 7px;
  --radius-soft: 8px;
  --radius-control: 9px;
  --radius-input: 12px;
  --radius-card: 14px;
  --radius-panel-mobile: 18px;
  --radius-feature: 22px;
  --radius-pill: 999px;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  --focus: 0 0 0 3px rgba(200, 245, 73, 0.42);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--page);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button,
input {
  font: inherit;
}

a {
  color: inherit;
}

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

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  padding: 9px 13px;
  border-radius: var(--radius-soft);
  background: var(--accent);
  color: var(--ink);
  font-weight: 700;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--topbar-line);
  background: rgba(241, 241, 238, 0.88);
  backdrop-filter: saturate(1.25) blur(12px);
}

.topbar__inner,
.page-shell,
.site-footer__inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar__inner {
  min-height: 58px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 720;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand__mark {
  width: 14px;
  height: 14px;
  border-radius: var(--radius-brand);
  background: var(--accent);
}

.topbar__context {
  margin: 0;
  color: var(--text-3);
  font-size: 13px;
}

.topbar__latest {
  color: var(--text-2);
  font-family: var(--mono);
  font-size: 12px;
  text-decoration: none;
}

.topbar__latest:hover {
  color: var(--text);
}

.page-shell {
  padding: 24px 0 72px;
}

.command-panel {
  overflow: hidden;
  padding: clamp(26px, 4vw, 48px);
  border-radius: var(--radius-feature);
  background: var(--dark);
  color: #ffffff;
  box-shadow: 0 30px 70px -44px rgba(15, 15, 12, 0.88);
}

.ready .command-panel {
  animation: command-arrive 560ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes command-arrive {
  from {
    transform: translateY(8px);
    clip-path: inset(0 0 12% 0 round var(--radius-feature));
    filter: saturate(0.7);
  }
  to {
    transform: translateY(0);
    clip-path: inset(0 round var(--radius-feature));
    filter: saturate(1);
  }
}

.command-panel__intro {
  max-width: 830px;
}

.command-panel__kicker {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 14px;
  color: var(--dark-muted);
  font-family: var(--mono);
  font-size: 12px;
}

.command-panel__kicker span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}

h1 {
  max-width: 16ch;
  margin: 0;
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 780;
  letter-spacing: -0.038em;
  line-height: 0.98;
  text-wrap: balance;
}

.command-panel__intro > p:last-child {
  max-width: 64ch;
  margin: 22px 0 0;
  color: var(--dark-text-body);
  font-size: clamp(16px, 1.8vw, 19px);
}

.search-block {
  margin-top: clamp(30px, 4vw, 44px);
}

.search-block > label {
  display: block;
  margin-bottom: 9px;
  color: var(--dark-text);
  font-size: 14px;
  font-weight: 660;
}

.search-control {
  min-height: 64px;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 13px;
  padding: 8px 10px 8px 18px;
  border: 1px solid var(--dark-line);
  border-radius: var(--radius-input);
  background: var(--dark-raised);
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.search-control:focus-within {
  border-color: var(--accent);
  background: var(--dark-focus);
  box-shadow: var(--focus);
}

.search-control svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: var(--dark-text-strong);
  stroke-linecap: round;
  stroke-width: 1.8;
}

.search-control input {
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: #ffffff;
  font-size: clamp(16px, 2vw, 19px);
}

.search-control input::placeholder {
  color: var(--dark-placeholder);
  opacity: 1;
}

.search-control input::-webkit-search-cancel-button {
  display: none;
}

.search-control kbd {
  min-width: 30px;
  padding: 4px 8px;
  border: 1px solid var(--dark-line);
  border-radius: var(--radius-kbd);
  color: var(--dark-muted);
  font-family: var(--mono);
  font-size: 12px;
  text-align: center;
}

.search-clear {
  min-height: 34px;
  padding: 6px 10px;
  border: 0;
  border-radius: var(--radius-soft);
  background: var(--dark-control);
  color: var(--dark-text-strong);
  cursor: pointer;
  font-size: 12px;
}

.search-clear:hover {
  background: var(--dark-control-hover);
  color: #ffffff;
}

.command-panel__footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
}

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

.filters button {
  min-height: 38px;
  padding: 8px 13px;
  border: 1px solid var(--dark-line);
  border-radius: var(--radius-pill);
  background: var(--dark-control);
  color: var(--dark-text-soft);
  cursor: pointer;
  font-size: 13px;
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease;
}

.filters button:hover {
  border-color: var(--dark-line-strong);
  color: #ffffff;
}

.filters button[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--ink);
  font-weight: 700;
}

.result-count {
  flex: 0 0 auto;
  margin: 0 0 7px;
  color: var(--dark-muted);
  font-family: var(--mono);
  font-size: 12px;
}

.result-count span:first-child {
  color: var(--accent);
  font-weight: 700;
}

.catalog-section {
  padding-top: clamp(46px, 7vw, 78px);
}

.catalog-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}

.catalog-heading__label {
  margin: 0 0 6px;
  color: var(--accent-text);
  font-family: var(--mono);
  font-size: 12px;
}

.catalog-heading h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 760;
  letter-spacing: -0.03em;
  line-height: 1.02;
}

.catalog-heading > p {
  margin: 0 0 4px;
  color: var(--text-3);
  font-family: var(--mono);
  font-size: 12px;
}

.catalog-grid {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface);
}

.resource-card {
  position: relative;
  min-width: 0;
  display: grid;
  grid-template-columns: 142px minmax(280px, 1fr) minmax(210px, 0.62fr) 116px;
  align-items: center;
  gap: 28px;
  padding: 24px 26px;
  border-bottom: 1px solid var(--line-soft);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  transition: background 150ms ease;
}

.resource-card:last-child {
  border-bottom: 0;
}

.resource-card:hover {
  background: var(--surface-hover);
}

.resource-card:focus-visible,
.filters button:focus-visible,
.search-clear:focus-visible,
.empty-state button:focus-visible,
.topbar a:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}

.resource-card:focus-visible {
  z-index: 1;
  outline-color: var(--accent-text);
  outline-offset: -3px;
}

.resource-card--featured {
  padding-block: 30px;
  background: var(--surface-featured);
}

.resource-card__meta {
  align-self: start;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 11px;
}

.resource-card__meta time {
  color: var(--text-3);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.4;
}

.resource-card__body {
  min-width: 0;
}

.resource-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  background: var(--surface-badge);
  color: var(--text-3);
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 1;
}

.badge--type {
  background: var(--accent);
  color: var(--ink);
  font-weight: 700;
}

.resource-card__title {
  margin: 0;
  font-size: clamp(20px, 2vw, 25px);
  font-weight: 740;
  letter-spacing: -0.028em;
  line-height: 1.1;
  text-wrap: balance;
}

.resource-card--featured .resource-card__title {
  font-size: clamp(24px, 2.5vw, 31px);
}

.resource-card__description {
  max-width: 66ch;
  margin: 8px 0 0;
  color: var(--text-2);
  font-size: 14.5px;
  line-height: 1.5;
}

.resource-card--featured .resource-card__description {
  font-size: 15.5px;
}

mark {
  border-radius: var(--radius-mark);
  background: var(--accent);
  color: var(--ink);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.resource-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin: 0;
  padding: 0;
  color: var(--text-3);
  font-family: var(--mono);
  font-size: 11px;
  list-style: none;
}

.resource-card__tags li::before {
  content: "#";
  color: var(--accent-text);
}

.resource-card__action {
  justify-self: end;
  color: var(--text);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 680;
  white-space: nowrap;
}

.resource-card:hover .resource-card__action {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.empty-state {
  min-height: 320px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  padding: 40px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: var(--surface);
  text-align: center;
}

.empty-state[hidden] {
  display: none;
}

.empty-state__mark {
  color: var(--accent-text);
  font-family: var(--mono);
  font-size: 38px;
}

.empty-state h3 {
  margin: 0;
  font-size: 24px;
  letter-spacing: -0.02em;
}

.empty-state p {
  max-width: 44ch;
  margin: 0;
  color: var(--text-2);
}

.empty-state button {
  margin-top: 10px;
  padding: 10px 14px;
  border: 0;
  border-radius: var(--radius-control);
  background: var(--ink);
  color: #ffffff;
  cursor: pointer;
  font-weight: 650;
}

.site-footer {
  border-top: 1px solid var(--line);
}

.site-footer__inner {
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--text-3);
  font-size: 12px;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 980px) {
  .resource-card {
    grid-template-columns: 126px minmax(0, 1fr) auto;
    gap: 16px 22px;
  }

  .resource-card__tags {
    grid-column: 2;
  }

  .resource-card__action {
    grid-column: 3;
    grid-row: 1 / 3;
  }
}

@media (max-width: 720px) {
  .topbar__context {
    display: none;
  }

  .topbar__inner {
    grid-template-columns: 1fr auto;
  }

  .page-shell {
    padding-top: 14px;
  }

  .command-panel {
    border-radius: var(--radius-panel-mobile);
  }

  h1 {
    font-size: clamp(34px, 11vw, 52px);
  }

  .command-panel__footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .result-count {
    margin: 0;
  }

  .filters {
    width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
  }

  .filters button {
    flex: 0 0 auto;
  }

  .resource-card {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px 16px;
    padding: 20px 18px;
  }

  .resource-card--featured {
    padding-block: 23px;
  }

  .resource-card__meta,
  .resource-card__body {
    grid-column: 1 / -1;
  }

  .resource-card__meta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
  }

  .resource-card__badges {
    justify-content: flex-end;
  }

  .resource-card__tags {
    grid-column: 1;
  }

  .resource-card__action {
    grid-column: 2;
    grid-row: auto;
    align-self: end;
  }
}

@media (max-width: 520px) {
  .topbar__inner,
  .page-shell,
  .site-footer__inner {
    width: min(100% - 24px, 1180px);
  }

  .topbar__latest {
    font-size: 0;
  }

  .topbar__latest::before {
    content: "Свежий →";
    font-size: 11px;
  }

  .command-panel {
    padding: 24px 18px 20px;
  }

  .command-panel__intro > p:last-child {
    margin-top: 17px;
    font-size: 15px;
  }

  .search-control {
    min-height: 58px;
    grid-template-columns: auto 1fr auto;
    padding-left: 13px;
  }

  .search-control kbd {
    display: none;
  }

  .search-clear {
    padding-inline: 8px;
    font-size: 0;
  }

  .search-clear::after {
    content: "×";
    font-size: 20px;
  }

  .search-control input {
    font-size: 16px;
  }

  .catalog-heading {
    align-items: start;
    flex-direction: column;
    gap: 8px;
  }

  .resource-card__title,
  .resource-card--featured .resource-card__title {
    font-size: clamp(21px, 6.4vw, 26px);
  }

  .site-footer__inner {
    min-height: 120px;
    align-items: flex-start;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .ready .command-panel {
    animation: none;
  }

  .resource-card,
  .filters button,
  .search-control {
    transition: none;
  }
}

@media print {
  .topbar,
  .search-block,
  .command-panel__footer {
    display: none;
  }

  .command-panel {
    padding: 0 0 28px;
    background: transparent;
    color: var(--ink);
    box-shadow: none;
  }

  .command-panel__kicker {
    color: var(--text-3);
  }

  .command-panel__intro > p:last-child {
    color: var(--text-2);
  }

  .resource-card {
    break-inside: avoid;
  }
}