/* Awesome Crop Models: warm ivory, serif display type, quiet lines. */

:root {
  --bg: #faf9f5;
  --bg-raised: #ffffff;
  --bg-sunken: #f3f1ea;
  --line: #e8e6dc;
  --line-strong: #d5d2c5;
  --ink: #141413;
  --ink-soft: #3b3a37;
  --muted: #6b6a63;
  --faint: #99978d;
  --accent: #d97757;
  --accent-ink: #b5573a;
  --accent-wash: #f7e8e0;
  --blue: #6a9bcc;
  --green: #788c5d;
  --kraft: #c9935f;
  --on-ink: #faf9f5;
  --shadow-sm: 0 1px 2px rgba(20, 20, 19, 0.05);
  --shadow: 0 1px 2px rgba(20, 20, 19, 0.04), 0 18px 40px -20px rgba(20, 20, 19, 0.16);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius: 14px;
  --radius-sm: 10px;
  --serif: "Newsreader", "Iowan Old Style", Georgia, "Songti SC", "Noto Serif SC", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --nav-h: 68px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #1f1e1d;
    --bg-raised: #272624;
    --bg-sunken: #252422;
    --line: #363531;
    --line-strong: #4a4843;
    --ink: #f5f3ec;
    --ink-soft: #dedbd0;
    --muted: #aeaca2;
    --faint: #85837a;
    --accent: #e3896a;
    --accent-ink: #ee9c7f;
    --accent-wash: #3b2a23;
    --on-ink: #1f1e1d;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 18px 40px -20px rgba(0, 0, 0, 0.6);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #1f1e1d;
  --bg-raised: #272624;
  --bg-sunken: #252422;
  --line: #363531;
  --line-strong: #4a4843;
  --ink: #f5f3ec;
  --ink-soft: #dedbd0;
  --muted: #aeaca2;
  --faint: #85837a;
  --accent: #e3896a;
  --accent-ink: #ee9c7f;
  --accent-wash: #3b2a23;
  --on-ink: #1f1e1d;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 18px 40px -20px rgba(0, 0, 0, 0.6);
  color-scheme: dark;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}

.wrap {
  width: min(1180px, 100% - 48px);
  margin-inline: auto;
}

.skip {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 100;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--ink);
  color: var(--on-ink);
}

.skip:focus {
  top: 12px;
}

/* Navigation */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--nav-h);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.nav.scrolled {
  border-bottom-color: var(--line);
}

.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--serif);
  font-size: 1.32rem;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.sprout {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-links {
  display: flex;
  gap: 28px;
  margin-left: 8px;
  font-size: 0.94rem;
  color: var(--muted);
}

.nav-links a {
  transition: color 0.15s ease;
}

.nav-links a:hover {
  color: var(--ink);
}

.nav-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ghost-btn {
  height: 38px;
  min-width: 38px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-raised);
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 500;
  white-space: nowrap;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.ghost-btn:hover {
  border-color: var(--line-strong);
}

.ghost-btn.icon {
  padding: 0;
  display: inline-grid;
  place-items: center;
}

.ghost-btn svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.i-sun {
  display: none;
}

:root[data-theme="dark"] .i-sun {
  display: block;
}

:root[data-theme="dark"] .i-moon {
  display: none;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .i-sun {
    display: block;
  }

  :root:not([data-theme="light"]) .i-moon {
    display: none;
  }
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.94rem;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: opacity 0.15s ease, background 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

.btn svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.btn-dark {
  background: var(--ink);
  color: var(--on-ink);
}

.btn-dark:hover {
  opacity: 0.86;
}

.btn-outline {
  background: var(--bg-raised);
  border-color: var(--line-strong);
}

.btn-outline:hover {
  border-color: var(--ink);
}

.btn-light {
  background: var(--on-ink);
  color: var(--ink);
}

.btn-light:hover {
  opacity: 0.9;
}

.btn-ghost-light {
  border-color: color-mix(in srgb, var(--on-ink) 30%, transparent);
  color: var(--on-ink);
}

.btn-ghost-light:hover {
  border-color: var(--on-ink);
}

.link-btn {
  padding: 0;
  border: 0;
  background: none;
  color: var(--muted);
  font-size: 0.9rem;
  text-decoration: underline;
  text-decoration-color: var(--line-strong);
  text-underline-offset: 3px;
  cursor: pointer;
  justify-self: start;
}

.link-btn:hover {
  color: var(--ink);
  text-decoration-color: var(--accent);
}

/* Hero */

.hero {
  padding: clamp(72px, 12vh, 136px) 0 56px;
  text-align: center;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 28px;
  padding: 6px 14px 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-raised);
  color: var(--muted);
  font-size: 0.86rem;
  box-shadow: var(--shadow-sm);
}

.pulse {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
}

.pulse::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--green);
  opacity: 0;
  animation: pulse 2.6s ease-out infinite;
}

@keyframes pulse {
  0% {
    transform: scale(0.6);
    opacity: 0.7;
  }

  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

.display {
  max-width: 15ch;
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.9rem, 7vw, 5.4rem);
  line-height: 1.02;
  letter-spacing: -0.028em;
  font-optical-sizing: auto;
}

:root[data-lang="zh"] .display {
  max-width: 13em;
  font-size: clamp(2.5rem, 6vw, 4.6rem);
  letter-spacing: -0.01em;
  line-height: 1.12;
}

.display em {
  font-style: italic;
  color: var(--accent);
}

:root[data-lang="zh"] .display em {
  font-style: normal;
}

.lede {
  max-width: 640px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(1.06rem, 1.5vw, 1.2rem);
  line-height: 1.6;
}

.search {
  display: flex;
  align-items: center;
  gap: 10px;
  width: min(680px, 100%);
  margin-top: 40px;
  padding: 7px 7px 7px 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--bg-raised);
  box-shadow: var(--shadow);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.search:focus-within {
  border-color: var(--line-strong);
  box-shadow: 0 0 0 4px var(--accent-wash), var(--shadow);
}

.search > svg {
  flex: none;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--faint);
  stroke-width: 1.8;
  stroke-linecap: round;
}

.search input {
  flex: 1;
  min-width: 0;
  height: 42px;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 1.04rem;
}

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

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

kbd {
  flex: none;
  display: inline-grid;
  place-items: center;
  min-width: 26px;
  height: 26px;
  padding: 0 6px;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 7px;
  color: var(--faint);
  font: 500 0.8rem var(--mono);
}

.search .btn {
  height: 44px;
  border-radius: 12px;
  padding: 0 20px;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  max-width: 760px;
  margin-top: 22px;
}

.chip {
  height: 34px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.88rem;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.chip:hover {
  background: var(--bg-raised);
  border-color: var(--line-strong);
  color: var(--ink);
}

.chip .mono {
  font-family: var(--mono);
  font-size: 0.82rem;
}

/* Stats */

.stats {
  padding: 24px 0 8px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stat-grid > div {
  padding: 28px 24px 26px;
}

.stat-grid > div + div {
  border-left: 1px solid var(--line);
}

.stat-grid dt {
  color: var(--muted);
  font-size: 0.86rem;
}

.stat-grid dd {
  margin: 6px 0 0;
  font-family: var(--serif);
  font-size: clamp(2rem, 3.4vw, 2.9rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums lining-nums;
}

.stat-note {
  margin: 18px 0 0;
  color: var(--faint);
  font-size: 0.88rem;
  text-align: center;
}

/* Sections */

.section {
  padding: clamp(80px, 11vw, 128px) 0;
}

.section-sunken {
  background: var(--bg-sunken);
  border-block: 1px solid var(--line);
}

.section-head {
  max-width: 680px;
  margin-bottom: 44px;
}

.kicker {
  margin: 0 0 14px;
  color: var(--accent-ink);
  font: 500 0.78rem var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-head h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.1rem, 4.4vw, 3.3rem);
  line-height: 1.08;
  letter-spacing: -0.022em;
}

.section-head p:not(.kicker) {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

/* Segmented control */

.segmented {
  display: inline-flex;
  gap: 4px;
  margin-bottom: 28px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--bg-sunken);
}

.segmented button {
  height: 36px;
  padding: 0 16px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.segmented button[aria-selected="true"] {
  background: var(--bg-raised);
  color: var(--ink);
  box-shadow: var(--shadow-sm), 0 0 0 1px var(--line);
}

/* Subject cards */

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.subject-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 188px;
  padding: 22px 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-raised);
  text-align: left;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.subject-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow);
}

.subject-card .name {
  padding-right: 28px;
  font-family: var(--serif);
  font-size: 1.28rem;
  line-height: 1.22;
  letter-spacing: -0.01em;
}

.subject-card .arrow {
  position: absolute;
  top: 22px;
  right: 20px;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--faint);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.2s ease, stroke 0.2s ease;
}

.subject-card:hover .arrow {
  transform: translateX(3px);
  stroke: var(--accent);
}

.subject-card .count {
  margin-top: auto;
  padding-top: 18px;
  font-family: var(--serif);
  font-size: 2.3rem;
  line-height: 1;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums lining-nums;
}

.subject-card .count small {
  margin-left: 6px;
  color: var(--faint);
  font-family: var(--sans);
  font-size: 0.8rem;
  letter-spacing: 0;
}

.subject-card .breakdown {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.8rem;
}

.subject-card .langs {
  margin-top: 6px;
  color: var(--faint);
  font: 0.76rem var(--mono);
}

/* Type dots and tags */

.dot {
  display: inline-block;
  flex: none;
  width: 7px;
  height: 7px;
  margin-right: 6px;
  border-radius: 50%;
  vertical-align: 1px;
}

.t-m {
  --type: var(--accent);
}

.t-t {
  --type: var(--blue);
}

.t-a {
  --type: var(--green);
}

.t-d {
  --type: var(--kraft);
}

.dot.t-m,
.dot.t-t,
.dot.t-a,
.dot.t-d {
  background: var(--type);
}

/* Most starred */

.starred-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 56px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: rank;
}

.starred-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 4px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.starred-item .rank {
  color: var(--faint);
  font-family: var(--serif);
  font-size: 1.6rem;
  font-style: italic;
  line-height: 1.15;
  font-variant-numeric: tabular-nums lining-nums;
}

.starred-item:nth-child(-n + 3) .rank {
  color: var(--accent);
}

.repo {
  font-family: var(--mono);
  font-size: 0.95rem;
  font-weight: 500;
  word-break: break-word;
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 4px;
  transition: text-decoration-color 0.15s ease;
}

.repo .owner {
  color: var(--faint);
  font-weight: 400;
}

.repo:hover {
  text-decoration-color: var(--accent);
}

.desc {
  margin: 6px 0 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
  line-height: 1.55;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 14px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.82rem;
}

.meta .stars {
  color: var(--ink-soft);
  font-variant-numeric: tabular-nums;
}

.meta .tag {
  display: inline-flex;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.74rem;
}

/* Explore */

.explore-layout {
  display: grid;
  grid-template-columns: 272px 1fr;
  gap: 40px;
  align-items: start;
}

.filters {
  position: sticky;
  top: calc(var(--nav-h) + 20px);
  display: grid;
  gap: 22px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-raised);
}

.field {
  display: grid;
  gap: 8px;
}

.field > span {
  color: var(--muted);
  font: 500 0.72rem var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.field input,
.field select {
  width: 100%;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg);
  font-size: 0.93rem;
  outline: 0;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.field select {
  appearance: none;
  padding-right: 34px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4' fill='none' stroke='%2399978d' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 16px;
  cursor: pointer;
}

.field input:focus,
.field select:focus {
  border-color: var(--line-strong);
  box-shadow: 0 0 0 3px var(--accent-wash);
}

.type-list {
  display: grid;
  gap: 2px;
}

.type-option {
  display: flex;
  align-items: center;
  width: 100%;
  height: 36px;
  padding: 0 10px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  font-size: 0.92rem;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s ease;
}

.type-option:hover {
  background: var(--bg-sunken);
}

.type-option[aria-checked="true"] {
  background: var(--bg-sunken);
  font-weight: 500;
  box-shadow: inset 0 0 0 1px var(--line);
}

.type-option .n {
  margin-left: auto;
  color: var(--faint);
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
}

.type-option .dot.all {
  background: var(--ink);
}

.results-count {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 0.92rem;
}

.result-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--bg-raised);
  overflow: hidden;
}

.result {
  padding: 20px 24px;
  transition: background 0.15s ease;
}

.result + .result {
  border-top: 1px solid var(--line);
}

.result:hover {
  background: color-mix(in srgb, var(--bg-sunken) 55%, var(--bg-raised));
}

.result-top {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.result-top .repo {
  min-width: 0;
}

.result-top .badge {
  align-self: center;
}

.result-top .stars {
  margin-left: auto;
  flex: none;
  color: var(--ink-soft);
  font-size: 0.86rem;
  font-variant-numeric: tabular-nums;
}

.empty {
  padding: 56px 24px;
  color: var(--muted);
  text-align: center;
}

.results-foot {
  display: flex;
  justify-content: center;
  margin-top: 22px;
}

.skeleton {
  height: 14px;
  margin: 6px 0;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--bg-sunken), var(--line), var(--bg-sunken));
  background-size: 200% 100%;
  animation: shimmer 1.4s ease-in-out infinite;
}

@keyframes shimmer {
  0% {
    background-position: 100% 0;
  }

  100% {
    background-position: -100% 0;
  }
}

/* Method */

.method-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.method-card {
  padding: 32px 30px 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--bg-raised);
}

.line-icon {
  width: 46px;
  height: 46px;
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.method-card h3 {
  margin: 22px 0 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.7rem;
  letter-spacing: -0.015em;
}

.method-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.97rem;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-top: 16px;
  padding: 40px 44px;
  border-radius: var(--radius-xl);
  background: var(--ink);
  color: var(--on-ink);
}

.cta h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  letter-spacing: -0.02em;
}

.cta p {
  margin: 8px 0 0;
  color: color-mix(in srgb, var(--on-ink) 70%, transparent);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* Footer */

.footer {
  padding: 56px 0 64px;
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px 48px;
  align-items: start;
}

.brand.small {
  font-size: 1.12rem;
}

.brand.small .sprout {
  width: 22px;
  height: 22px;
}

.footer-text {
  margin: 0;
  max-width: 640px;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-links {
  grid-column: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  font-size: 0.9rem;
}

.footer-links a {
  color: var(--ink-soft);
  text-decoration: underline;
  text-decoration-color: var(--line-strong);
  text-underline-offset: 3px;
}

.footer-links a:hover {
  text-decoration-color: var(--accent);
}

.fineprint {
  grid-column: 2;
  margin: 0;
  color: var(--faint);
  font-size: 0.82rem;
}

/* Responsive */

@media (max-width: 1080px) {
  .card-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .explore-layout {
    grid-template-columns: 1fr;
  }

  .filters {
    position: static;
    grid-template-columns: repeat(2, 1fr);
  }

  .filters .field:first-child,
  .filters .field:nth-child(2) {
    grid-column: 1 / -1;
  }

  .type-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
  }

  .type-option {
    width: auto;
    border: 1px solid var(--line);
  }

  .type-option .n {
    margin-left: 8px;
  }
}

@media (max-width: 860px) {
  .nav-links {
    display: none;
  }

  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-grid > div {
    padding: 22px 18px;
  }

  .stat-grid > div:first-child {
    grid-column: 1 / -1;
  }

  .stat-grid > div + div {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .stat-grid > div:nth-child(odd):not(:first-child) {
    border-left: 1px solid var(--line);
  }

  .starred-list {
    grid-template-columns: 1fr;
  }

  .method-grid {
    grid-template-columns: 1fr;
  }

  .cta {
    flex-direction: column;
    align-items: flex-start;
    padding: 32px 28px;
  }
}

@media (max-width: 720px) {
  .wrap {
    width: calc(100% - 32px);
  }

  .nav-inner {
    gap: 12px;
  }

  .repo-link.btn {
    width: 38px;
    height: 38px;
    padding: 0;
  }

  .repo-link.btn span {
    display: none;
  }

  .segmented {
    scrollbar-width: none;
  }

  .segmented::-webkit-scrollbar {
    display: none;
  }

  .card-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .subject-card {
    min-height: 168px;
    padding: 18px;
  }

  .subject-card .count {
    font-size: 2rem;
  }

  .filters {
    grid-template-columns: 1fr;
  }

  .search kbd,
  .search .btn {
    display: none;
  }

  .search {
    padding-right: 14px;
  }

  .segmented {
    display: flex;
    width: 100%;
    overflow-x: auto;
  }

  .segmented button {
    flex: 1 0 auto;
  }

  .result {
    padding: 18px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-links,
  .fineprint {
    grid-column: 1;
  }
}

@media (max-width: 420px) {
  .brand {
    gap: 7px;
    font-size: 1.05rem;
  }

  .brand .sprout {
    width: 22px;
    height: 22px;
  }

  .nav-actions {
    gap: 6px;
  }

  .ghost-btn {
    padding: 0 10px;
  }

  .card-grid {
    grid-template-columns: 1fr;
  }

  .subject-card {
    min-height: 0;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}