:root {
  --ink: #10202b;
  --ink-soft: #52606a;
  --navy: #092538;
  --navy-2: #12384e;
  --paper: #f3f1ea;
  --surface: #ffffff;
  --line: #d8ddd9;
  --accent: #79ef9a;
  --accent-strong: #38c96b;
  --blue: #54b4f5;
  --warning: #f2ca65;
  --danger: #ee8e8e;
  --radius: 18px;
  --shadow: 0 18px 50px rgb(9 37 56 / 10%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: clip;
  background: var(--paper);
  color: var(--ink);
}

a {
  color: inherit;
}

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

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

.skip-link {
  position: fixed;
  z-index: 100;
  top: -80px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--surface);
  color: var(--navy);
  font-weight: 700;
  transition: top 160ms ease;
}

.skip-link:focus {
  top: 12px;
}

.site-header,
.hero,
.topic-strip,
.catalog-section,
.github-support,
.about-section,
.site-footer {
  width: min(1240px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 82px;
  color: #fff;
}

.site-header::before,
.hero::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: var(--navy);
  box-shadow: 0 0 0 100vmax var(--navy);
  clip-path: inset(0 -100vmax);
  content: "";
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 760;
  letter-spacing: -0.02em;
}

.brand-mark {
  display: grid;
  width: 43px;
  height: 43px;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 30%);
  border-radius: 12px;
  background: var(--accent);
  color: var(--navy);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: -0.04em;
  box-shadow: inset 0 -5px 0 rgb(9 37 56 / 10%);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: rgb(255 255 255 / 76%);
  font-size: 14px;
  font-weight: 650;
}

.header-nav a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 7px;
  text-decoration: none;
}

.header-nav a:hover {
  color: var(--accent);
}

.github-widget-header {
  display: grid;
  width: 170px;
  min-height: 44px;
  align-items: center;
}

.github-widget-header iframe {
  display: block;
  overflow: hidden;
  border: 0;
}

.icon {
  display: inline-block;
  width: 18px;
  height: 18px;
  flex: none;
  overflow: visible;
  color: currentColor;
}

.icon-small {
  width: 15px;
  height: 15px;
}

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(380px, 0.9fr);
  gap: 64px;
  align-items: center;
  min-height: 505px;
  padding: 50px 0 72px;
  color: #fff;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow-dark {
  color: #237d4a;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(46px, 6.4vw, 84px);
  line-height: 0.98;
  letter-spacing: -0.065em;
}

.hero-lead {
  max-width: 710px;
  margin: 28px 0 0;
  color: rgb(255 255 255 / 72%);
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  text-decoration: none;
  font-weight: 760;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--accent);
  color: var(--navy);
}

.button-primary:hover {
  background: #96f7ad;
}

.button-ghost {
  border-color: rgb(255 255 255 / 24%);
  background: rgb(255 255 255 / 6%);
  color: #fff;
}

.button-ghost:hover {
  border-color: rgb(255 255 255 / 50%);
  background: rgb(255 255 255 / 10%);
}

.hero-support-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 17px;
  color: rgb(255 255 255 / 68%);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.45;
  text-decoration-color: rgb(121 239 154 / 42%);
  text-underline-offset: 4px;
}

.hero-support-link > .icon:first-child {
  color: var(--accent);
}

.hero-support-link:hover {
  color: #fff;
  text-decoration-color: var(--accent);
}

.hero-note {
  margin: 20px 0 0;
  color: rgb(255 255 255 / 48%);
  font-size: 13px;
}

.hero-panel {
  position: relative;
  min-height: 380px;
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 13%);
  border-radius: 28px;
  background:
    radial-gradient(circle at 75% 12%, rgb(121 239 154 / 24%), transparent 33%),
    linear-gradient(145deg, rgb(255 255 255 / 9%), rgb(255 255 255 / 3%));
  box-shadow: 0 30px 70px rgb(0 0 0 / 24%);
}

.hero-orbit {
  position: absolute;
  inset: -45px -50px auto auto;
  width: 260px;
  height: 260px;
  border: 1px solid rgb(121 239 154 / 30%);
  border-radius: 50%;
}

.hero-orbit::before,
.hero-orbit::after {
  position: absolute;
  inset: 34px;
  border: 1px solid rgb(255 255 255 / 12%);
  border-radius: inherit;
  content: "";
}

.hero-orbit::after {
  inset: 78px;
}

.hero-orbit span {
  position: absolute;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: var(--navy);
  font-size: 10px;
  font-weight: 900;
}

.hero-orbit span:nth-child(1) { top: 96px; left: -20px; }
.hero-orbit span:nth-child(2) { top: 202px; left: 74px; }
.hero-orbit span:nth-child(3) { top: 8px; left: 80px; }
.hero-orbit span:nth-child(4) { top: 132px; right: -14px; }

.hero-stats {
  position: absolute;
  right: 28px;
  bottom: 28px;
  left: 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  overflow: hidden;
  margin: 0;
  border: 1px solid rgb(255 255 255 / 12%);
  border-radius: 18px;
  background: rgb(255 255 255 / 10%);
}

.hero-stats div {
  min-height: 98px;
  padding: 17px;
  background: rgb(7 28 43 / 82%);
}

.hero-stats dt {
  margin-bottom: 8px;
  color: rgb(255 255 255 / 54%);
  font-size: 12px;
}

.hero-stats dd {
  margin: 0;
  color: #fff;
  font-size: clamp(23px, 3vw, 31px);
  font-weight: 820;
  letter-spacing: -0.04em;
}

.topic-strip {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  margin-top: -24px;
  padding: 18px 22px;
  border: 1px solid rgb(255 255 255 / 54%);
  border-radius: var(--radius);
  background: rgb(255 255 255 / 92%);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.topic-strip p {
  flex: 0 0 auto;
  margin: 11px 0 0;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.topic-chips {
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  flex-wrap: wrap;
  gap: 8px;
  padding: 2px;
}

.topic-chip {
  flex: 0 1 auto;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--navy);
  cursor: pointer;
  font-size: 13px;
  font-weight: 720;
}

.topic-chip:hover:not(:disabled) {
  border-color: var(--accent-strong);
  background: #effff3;
}

.topic-chip:disabled {
  opacity: 0.46;
  cursor: not-allowed;
}

.topic-chip.is-active {
  border-color: #4abf73;
  background: #dff8e7;
  color: #0f6033;
  box-shadow: inset 0 0 0 1px rgb(56 201 107 / 18%);
}

.topic-more {
  display: none;
}

.catalog-section {
  padding: 72px 0 80px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 24px;
}

h2 {
  margin: 0;
  font-size: clamp(34px, 4.5vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.result-summary {
  margin: 0;
  color: var(--ink-soft);
}

.section-tools {
  display: grid;
  justify-items: end;
  gap: 12px;
}

.view-toggle {
  display: inline-flex;
  gap: 3px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgb(255 255 255 / 72%);
}

.view-button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  gap: 7px;
  padding: 7px 11px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 13px;
  font-weight: 760;
}

.view-button:hover {
  color: var(--navy);
}

.view-button.is-active {
  background: var(--navy);
  color: #fff;
  box-shadow: 0 5px 14px rgb(9 37 56 / 18%);
}

.filters {
  display: grid;
  grid-template-columns: minmax(220px, 1.6fr) repeat(3, minmax(140px, 1fr)) minmax(190px, 1.2fr);
  gap: 12px;
  margin-bottom: 24px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 10px 35px rgb(9 37 56 / 6%);
}

.filter {
  display: grid;
  gap: 7px;
}

.filter label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 750;
}

.filter-label-note {
  color: #758079;
  font-size: 10px;
  font-weight: 620;
  white-space: nowrap;
}

.filter input,
.filter select {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid #cfd5d2;
  border-radius: 10px;
  background: #fbfcfa;
  color: var(--ink);
}

.filter select {
  padding-right: 34px;
}

.filter input:hover,
.filter select:hover {
  border-color: #9caaa3;
}

.filter input:focus,
.filter select:focus {
  border-color: var(--accent-strong);
  outline: 3px solid rgb(56 201 107 / 16%);
}

.mobile-filters-toggle {
  display: none;
}

.advanced-filters {
  display: contents;
}

.toggle {
  display: flex;
  grid-column: 1 / span 2;
  align-items: center;
  gap: 9px;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
}

.toggle input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-strong);
}

.button-reset {
  grid-column: -2 / -1;
  justify-self: end;
  min-height: auto;
  padding: 7px 10px;
  background: transparent;
  color: var(--ink-soft);
}

.button-reset:hover {
  color: var(--ink);
}

.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: -8px 0 24px;
  padding: 0 4px;
}

.active-filters[hidden] {
  display: none;
}

.filter-chip {
  padding: 7px 10px;
  border: 1px solid #b9d7c5;
  border-radius: 999px;
  background: #eef9f1;
  color: #176b39;
  cursor: pointer;
  font-size: 12px;
  font-weight: 760;
}

.filter-chip:hover {
  border-color: #71b88b;
  background: #e1f6e7;
}

.filter-clear-all {
  padding: 7px 6px;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 12px;
  font-weight: 760;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.filter-clear-all:hover {
  color: var(--navy);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.catalog-results {
  min-width: 0;
}

.table-shell {
  position: relative;
  overflow: clip;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 12px 34px rgb(9 37 56 / 7%);
}

.catalog-table {
  width: 100%;
  table-layout: fixed;
  border-spacing: 0;
  border-collapse: separate;
  font-size: 13px;
}

.catalog-table .col-channel {
  width: 24%;
}

.catalog-table .col-topic {
  width: 31%;
}

.catalog-table .col-audience {
  width: 14%;
}

.catalog-table .col-activity {
  width: 14%;
}

.catalog-table .col-subscription {
  width: 17%;
}

.catalog-table th,
.catalog-table td {
  padding: 15px 14px;
  border-bottom: 1px solid #e5e9e6;
  text-align: left;
  vertical-align: middle;
}

.catalog-table thead th {
  position: sticky;
  z-index: 4;
  top: 0;
  background: var(--navy);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.catalog-table thead th:first-child {
  border-top-left-radius: calc(var(--radius) - 1px);
}

.catalog-table thead th:last-child {
  border-top-right-radius: calc(var(--radius) - 1px);
}

.catalog-table th button {
  display: flex;
  width: 100%;
  min-height: 24px;
  align-items: center;
  gap: 6px;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
}

.catalog-table th.is-numeric button {
  justify-content: flex-end;
}

.catalog-table th button:hover {
  color: var(--accent);
}

.sort-indicator {
  display: inline-grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border-radius: 5px;
  background: rgb(255 255 255 / 9%);
  color: var(--accent);
  font-size: 12px;
  opacity: 0;
  transition: opacity 140ms ease;
}

.catalog-table th[aria-sort] .sort-indicator,
.catalog-table th button:hover .sort-indicator,
.catalog-table th button:focus-visible .sort-indicator {
  opacity: 1;
}

.catalog-table tbody tr {
  background: var(--surface);
}

.catalog-table tbody tr:nth-child(even) {
  background: #f8faf8;
}

.catalog-table tbody tr:hover {
  background: #effaf2;
}

.catalog-table tbody tr:last-child td {
  border-bottom: 0;
}

.catalog-table tbody tr:last-child th {
  border-bottom: 0;
}

.catalog-table tbody th {
  background: inherit;
  font-weight: inherit;
}

.table-name-line {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
}

.table-name a {
  color: var(--navy);
  font-size: 14px;
  font-weight: 820;
  text-decoration: none;
}

.table-name a:hover {
  color: #187044;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.table-name .table-boosty-mini {
  display: inline-flex;
  min-width: 24px;
  min-height: 24px;
  align-items: center;
  justify-content: center;
  padding: 3px 6px;
  border: 1px solid #bee0ca;
  border-radius: 999px;
  background: #effaf2;
  color: #176b39;
  font-size: 10px;
  font-weight: 820;
  line-height: 1;
  white-space: nowrap;
}

.table-name .table-boosty-mini:hover {
  border-color: #6fbd8d;
  background: #ddf6e5;
  color: #0f5c31;
  text-decoration: none;
}

.table-category {
  display: block;
  margin-bottom: 5px;
  color: #26774b;
  font-size: 11px;
  font-weight: 780;
}

.topic-extra {
  display: inline-flex;
  min-width: 20px;
  min-height: 18px;
  align-items: center;
  justify-content: center;
  margin-left: 6px;
  padding: 2px 5px;
  border: 1px solid #c7ded0;
  border-radius: 999px;
  background: #f1f8f3;
  color: #397153;
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0;
  line-height: 1;
  vertical-align: 1px;
}

.table-focus {
  display: -webkit-box;
  color: var(--ink-soft);
  line-height: 1.4;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.table-number {
  text-align: right !important;
  font-variant-numeric: tabular-nums;
}

.table-audience,
.table-activity,
.table-subscription {
  display: table-cell;
}

.table-audience strong,
.table-subscription strong,
.table-activity time {
  display: block;
  font-weight: 820;
  white-space: nowrap;
}

.table-growth,
.table-subscription span {
  display: block;
  margin-top: 5px;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 620;
  line-height: 1.35;
}

.table-activity time {
  font-variant-numeric: tabular-nums;
}

.table-activity .status {
  display: inline-flex;
  margin-top: 7px;
}

.table-growth.is-positive {
  color: #14723d;
}

.table-growth.is-negative {
  color: #9a4141;
}

.channel-card {
  display: flex;
  min-height: 330px;
  flex-direction: column;
  padding: 21px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 9px 28px rgb(9 37 56 / 5%);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.channel-card:hover {
  transform: translateY(-4px);
  border-color: #a9bab1;
  box-shadow: 0 18px 40px rgb(9 37 56 / 10%);
}

.channel-card[hidden] {
  display: none;
}

.card-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 17px;
}

.card-category {
  color: #24784a;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.status {
  flex: 0 0 auto;
  padding: 5px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
}

.status-fresh {
  background: #dff9e7;
  color: #176b39;
}

.status-active {
  background: #e7f4fd;
  color: #176294;
}

.status-rare {
  background: #fff4d5;
  color: #805e09;
}

.status-archive,
.status-unknown {
  background: #f2e8e8;
  color: #8a4747;
}

.channel-card h3 {
  margin: 0;
  font-size: 23px;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.channel-card h3 a {
  text-decoration: none;
}

.channel-card h3 a:hover {
  text-decoration: underline;
  text-decoration-color: var(--accent-strong);
  text-decoration-thickness: 3px;
  text-underline-offset: 4px;
}

.card-focus {
  display: -webkit-box;
  min-height: 63px;
  overflow: hidden;
  margin: 12px 0 18px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.card-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 0 0 18px;
}

.card-metrics div {
  padding: 11px;
  border-radius: 11px;
  background: #f4f6f3;
}

.card-metrics dt {
  margin-bottom: 5px;
  color: var(--ink-soft);
  font-size: 11px;
}

.card-metrics dd {
  margin: 0;
  font-size: 15px;
  font-weight: 800;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 15px;
  border-top: 1px solid #edf0ed;
}

.price {
  display: grid;
  gap: 2px;
}

.price strong {
  font-size: 18px;
}

.price small {
  color: var(--ink-soft);
}

.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  justify-content: flex-end;
}

.card-detail-link,
.card-link {
  color: #126c3d;
  font-size: 13px;
  font-weight: 820;
  text-decoration: none;
}

.card-detail-link {
  color: var(--ink-soft);
}

.card-detail-link:hover,
.card-link:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.load-more-wrap {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

.channel-dialog {
  width: min(820px, calc(100% - 28px));
  max-width: none;
  max-height: min(90vh, 920px);
  padding: 0;
  border: 0;
  border-radius: 24px;
  background: transparent;
  box-shadow: 0 32px 90px rgb(2 18 28 / 32%);
}

.channel-dialog::backdrop {
  background: rgb(2 18 28 / 72%);
  backdrop-filter: blur(5px);
}

.dialog-frame {
  position: relative;
  max-height: min(90vh, 920px);
  overflow: auto;
  padding: clamp(26px, 5vw, 48px);
  border-radius: 24px;
  background: var(--surface);
  scrollbar-color: #aebbb4 #eef1ee;
  scrollbar-width: thin;
}

.dialog-close {
  position: absolute;
  z-index: 2;
  top: 18px;
  right: 18px;
  display: grid;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #f4f6f3;
  color: var(--navy);
  cursor: pointer;
  font-size: 25px;
  line-height: 1;
  place-items: center;
}

.dialog-close:hover {
  border-color: #96aaa0;
  background: #eaf5ed;
}

.dialog-channel-topline {
  display: flex;
  max-width: calc(100% - 54px);
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.dialog-channel h2 {
  max-width: calc(100% - 35px);
  margin: 18px 0 16px;
  color: var(--navy);
  font-size: clamp(34px, 6vw, 56px);
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.dialog-summary,
.channel-summary {
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.65;
}

.focus-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 18px;
}

.focus-tags span {
  padding: 6px 9px;
  border: 1px solid #cce4d4;
  border-radius: 999px;
  background: #f2faf4;
  color: #176b39;
  font-size: 11px;
  font-weight: 760;
}

.detail-stats-dialog {
  margin: 28px 0 22px;
}

.dialog-context {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 28px;
}

.dialog-context div {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 13px;
}

.dialog-context dt {
  margin-bottom: 7px;
  color: var(--ink-soft);
  font-size: 12px;
}

.dialog-context dd {
  margin: 0;
  font-weight: 720;
  line-height: 1.45;
}

.dialog-channel h3 {
  margin: 28px 0 0;
  color: var(--navy);
  font-size: 22px;
}

.tier-list-dialog {
  max-height: none;
  overflow: visible;
}

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

.button-secondary {
  border-color: #b8c2bd;
  background: var(--surface);
  color: var(--navy);
}

.button-secondary:hover {
  border-color: var(--accent-strong);
}

.button[hidden],
.load-more-wrap:has(.button[hidden]) {
  display: none;
}

.empty-state {
  padding: 70px 20px;
  border: 1px dashed #b8c2bd;
  border-radius: var(--radius);
  background: rgb(255 255 255 / 45%);
  text-align: center;
}

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

.empty-state > span {
  display: block;
  color: var(--accent-strong);
  font-size: 52px;
}

.empty-state h3 {
  margin: 8px 0;
  font-size: 26px;
}

.empty-state p {
  margin: 0 0 20px;
  color: var(--ink-soft);
}

.github-support {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  overflow: hidden;
  margin-bottom: 28px;
  padding: 30px 34px;
  border: 1px solid #a9deb9;
  border-radius: 24px;
  background:
    radial-gradient(circle at 8% 10%, rgb(255 255 255 / 82%), transparent 25%),
    linear-gradient(128deg, #dff8e7 0%, #c6f2d3 100%);
  color: var(--navy);
  box-shadow: 0 16px 45px rgb(31 117 68 / 10%);
}

.github-support::after {
  position: absolute;
  top: -85px;
  right: 22%;
  width: 170px;
  height: 170px;
  border: 1px solid rgb(9 37 56 / 9%);
  border-radius: 50%;
  content: "";
}

.github-support-mark {
  position: relative;
  z-index: 1;
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  border: 1px solid rgb(9 37 56 / 14%);
  border-radius: 18px;
  background: var(--navy);
  color: #fff;
  box-shadow: 0 10px 24px rgb(9 37 56 / 16%);
}

.github-support-mark .icon {
  width: 29px;
  height: 29px;
}

.github-support-copy {
  position: relative;
  z-index: 1;
}

.github-support-copy .eyebrow {
  margin-bottom: 8px;
}

.github-support-copy h2 {
  font-size: clamp(28px, 3.1vw, 42px);
}

.github-support-copy > p:last-child {
  max-width: 650px;
  margin: 11px 0 0;
  color: #36564a;
  line-height: 1.55;
}

.github-support-actions {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: stretch;
  gap: 9px;
}

.button-github {
  min-height: 50px;
  background: var(--navy);
  color: #fff;
  box-shadow: 0 10px 24px rgb(9 37 56 / 15%);
}

.button-github > .icon:first-child {
  color: #fff;
}

.button-github:hover {
  background: var(--navy-2);
}

.github-support-secondary {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  color: #245d42;
  font-size: 13px;
  font-weight: 760;
  text-underline-offset: 3px;
}

.github-support-secondary:hover {
  color: var(--navy);
}

.about-section {
  padding: 64px;
  border-radius: 28px;
  background: var(--navy);
  color: #fff;
}

.about-section > div:first-child {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  align-items: end;
  gap: 50px;
}

.about-section h2 {
  max-width: 720px;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  margin-top: 44px;
  border: 1px solid rgb(255 255 255 / 14%);
  border-radius: 18px;
  background: rgb(255 255 255 / 14%);
}

.about-grid article {
  min-height: 230px;
  padding: 25px;
  background: #0c2c40;
}

.about-number {
  color: var(--accent);
  font-size: 12px;
  font-weight: 850;
}

.about-grid h3 {
  margin: 40px 0 12px;
  font-size: 22px;
}

.about-grid p {
  margin: 0;
  color: rgb(255 255 255 / 62%);
  line-height: 1.65;
}

.disclaimer {
  margin-top: 22px;
  padding: 18px 20px;
  border-left: 3px solid var(--warning);
  background: rgb(255 255 255 / 6%);
  color: rgb(255 255 255 / 66%);
  line-height: 1.6;
}

.disclaimer strong {
  color: #fff;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
  padding: 54px 0;
}

.brand-footer {
  color: var(--navy);
}

.site-footer p {
  max-width: 470px;
  color: var(--ink-soft);
}

.site-footer .widget-disclosure {
  width: 100%;
  max-width: none;
  margin: -20px 0 0;
  color: #79857e;
  font-size: 11px;
  text-align: right;
}

.footer-links {
  display: grid;
  align-content: start;
  gap: 10px;
  text-align: right;
}

.footer-links a {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  color: var(--ink-soft);
  font-size: 14px;
  text-underline-offset: 3px;
}

.footer-links a:first-child {
  color: #176a39;
  font-weight: 760;
}

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

.channel-page-body {
  background: var(--paper);
}

.channel-page-header {
  background: var(--navy);
}

.channel-page-header .site-header {
  min-height: 82px;
}

.channel-page {
  width: min(900px, calc(100% - 40px));
  margin: 70px auto;
}

.breadcrumbs {
  margin-bottom: 28px;
  color: var(--ink-soft);
  font-size: 13px;
}

.breadcrumbs a {
  color: #237d4a;
}

.channel-detail {
  padding: clamp(26px, 5vw, 56px);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.channel-detail h1 {
  margin-top: 12px;
  color: var(--navy);
  font-size: clamp(40px, 7vw, 68px);
}

.channel-summary-block {
  max-width: 740px;
  margin-top: 28px;
}

.channel-summary-block h2 {
  margin: 0 0 12px;
  color: var(--navy);
  font-size: 22px;
}

.detail-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin: 34px 0;
}

.detail-stats div {
  padding: 16px;
  border-radius: 14px;
  background: #f4f6f3;
}

.detail-stats dt {
  color: var(--ink-soft);
  font-size: 12px;
}

.detail-stats dd {
  margin: 7px 0 0;
  font-size: 20px;
  font-weight: 850;
}

.tier-list {
  display: grid;
  gap: 8px;
  margin: 18px 0 30px;
  padding: 0;
  list-style: none;
}

.tier-list li {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 11px;
}

.channel-detail-note {
  margin-top: 22px;
  color: var(--ink-soft);
  font-size: 13px;
}

@media (max-width: 1050px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .hero-panel {
    min-height: 300px;
  }

  .filters {
    grid-template-columns: repeat(3, 1fr);
  }

  .filter-search {
    grid-column: span 2;
  }

  .toggle {
    grid-column: 1 / span 2;
  }

  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-table {
    font-size: 12px;
  }

  .catalog-table th,
  .catalog-table td {
    padding: 13px 10px;
  }

  .catalog-table .col-channel {
    width: 23%;
  }

  .catalog-table .col-topic {
    width: 30%;
  }

  .catalog-table .col-audience {
    width: 15%;
  }

  .catalog-table .col-activity {
    width: 15%;
  }

  .catalog-table .col-subscription {
    width: 17%;
  }
}

@media (max-width: 850px) {
  .table-shell {
    overflow: visible;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
  }

  .catalog-table,
  .catalog-table tbody {
    display: block;
    width: 100%;
  }

  .catalog-table colgroup,
  .catalog-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
  }

  .catalog-table tbody {
    display: grid;
    gap: 14px;
  }

  .catalog-table tbody tr {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 18px;
    padding: 17px;
    border: 1px solid var(--line);
    border-radius: 15px;
    background: var(--surface);
    box-shadow: 0 7px 22px rgb(9 37 56 / 5%);
  }

  .catalog-table tbody tr:nth-child(even) {
    background: var(--surface);
  }

  .catalog-table tbody th,
  .catalog-table tbody td {
    display: block;
    padding: 0;
    border: 0;
    text-align: left !important;
  }

  .table-name,
  .table-topic,
  .table-subscription {
    grid-column: 1 / -1;
  }

  .table-topic {
    padding-bottom: 13px !important;
    border-bottom: 1px solid #e5e9e6 !important;
  }

  .table-audience::before,
  .table-activity::before,
  .table-subscription::before {
    display: block;
    margin-bottom: 5px;
    color: var(--ink-soft);
    content: attr(data-label);
    font-size: 10px;
    font-weight: 780;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  .table-subscription {
    display: grid !important;
    grid-template-columns: 1fr auto;
    gap: 3px 16px;
    padding-top: 13px !important;
    border-top: 1px solid #e5e9e6 !important;
  }

  .table-subscription::before {
    grid-column: 1 / -1;
  }

  .table-subscription strong,
  .table-subscription span {
    margin: 0;
  }

  .table-subscription span {
    text-align: right;
  }
}

@media (max-width: 720px) {
  .site-header,
  .hero,
  .topic-strip,
  .catalog-section,
  .github-support,
  .about-section,
  .site-footer {
    width: min(100% - 24px, 1240px);
  }

  .site-header {
    min-height: 70px;
  }

  .header-nav a:not(:last-child) {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: 36px 0 54px;
  }

  h1 {
    font-size: clamp(46px, 14vw, 68px);
  }

  .hero-panel {
    min-height: 325px;
  }

  .hero-stats {
    right: 16px;
    bottom: 16px;
    left: 16px;
  }

  .topic-strip {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
  }

  .topic-strip p {
    margin-top: 0;
  }

  .topic-chips {
    width: 100%;
  }

  .topic-chips:not(.is-expanded) .topic-chip:nth-child(n + 6) {
    display: none;
  }

  .topic-chip .topic-label {
    display: none;
  }

  .topic-chip::before {
    content: attr(data-mobile-label);
  }

  .topic-more {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    padding: 9px 12px;
    border: 1px dashed #9eb4a8;
    border-radius: 999px;
    background: #f7faf7;
    color: var(--navy);
    cursor: pointer;
    font-size: 13px;
    font-weight: 760;
  }

  .catalog-section {
    padding-top: 56px;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
  }

  .section-tools {
    width: 100%;
    grid-template-columns: 1fr;
    align-items: start;
    gap: 10px;
    justify-items: start;
  }

  .view-toggle {
    width: 100%;
  }

  .view-button {
    min-height: 44px;
    flex: 1 1 50%;
  }

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

  .mobile-filters-toggle {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 9px 13px;
    border: 1px solid #b6c4bc;
    border-radius: 10px;
    background: #f3f7f4;
    color: var(--navy);
    cursor: pointer;
    font-weight: 760;
  }

  .mobile-filters-toggle[aria-expanded="true"] {
    border-color: #73bd8d;
    background: #e5f6ea;
    color: #155f36;
  }

  .filters:not(.is-expanded) .filter:not(.filter-search),
  .filters:not(.is-expanded) .toggle,
  .filters:not(.is-expanded) .button-reset {
    display: none;
  }

  .filter-search,
  .toggle,
  .button-reset {
    grid-column: auto;
  }

  .button-reset {
    justify-self: start;
  }

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

  .channel-dialog {
    width: calc(100% - 16px);
    max-height: 94vh;
    border-radius: 18px;
  }

  .dialog-frame {
    max-height: 94vh;
    padding: 58px 18px 24px;
    border-radius: 18px;
  }

  .dialog-close {
    top: 12px;
    right: 12px;
  }

  .dialog-channel h2 {
    max-width: none;
  }

  .dialog-context {
    grid-template-columns: 1fr;
  }

  .dialog-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .github-support {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 20px;
    padding: 26px 22px;
  }

  .github-support-actions {
    grid-column: 1 / -1;
    width: 100%;
  }

  .github-support::after {
    right: -70px;
  }

  .about-section {
    padding: 34px 22px;
  }

  .about-section > div:first-child {
    grid-template-columns: 1fr;
    gap: 0;
  }

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

  .about-grid article {
    min-height: 190px;
  }

  .site-footer {
    flex-direction: column;
  }

  .footer-links {
    text-align: left;
  }

  .footer-links a {
    min-height: 40px;
    justify-content: flex-start;
  }

  .detail-stats {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .site-header .brand > span:last-child {
    display: none;
  }

  .github-widget-header {
    width: 170px;
  }

  .hero-support-link {
    align-items: flex-start;
  }

  .github-support {
    grid-template-columns: 1fr;
  }

  .github-support-mark {
    width: 52px;
    height: 52px;
    border-radius: 15px;
  }

  .github-support-actions {
    grid-column: auto;
  }

  .site-footer .widget-disclosure {
    margin-top: -12px;
    text-align: left;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}