:root {
  --bg: #0a0c0e;
  --bg-soft: #0e1215;
  --panel: #12171b;
  --panel-2: #171d22;
  --line: #232b32;
  --line-soft: #1b222a;
  --text: #e9eef2;
  --muted: #8d9aa6;
  --dim: #6b7883;
  --accent: #b6f24a;
  --accent-ink: #101703;
  --accent-2: #59c9f5;
  --accent-3: #ff86b8;
  --warn: #ffb454;
  --danger: #ff6b6b;
  --radius: 14px;
  --shadow: 0 12px 34px rgba(0, 0, 0, .35);
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

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

body {
  margin: 0;
  background:
    radial-gradient(1100px 500px at 78% -8%, rgba(182, 242, 74, .06), transparent 62%),
    var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.muted { color: var(--muted); font-weight: 400; }

/* ---------------------------------------------------------------- topbar */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px clamp(16px, 4vw, 40px);
  background: rgba(10, 12, 14, .86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-weight: 650;
  letter-spacing: .2px;
}
.brand:hover { text-decoration: none; }
.brand em { color: var(--accent); font-style: normal; font-weight: 650; }

.topbar-actions { display: flex; align-items: center; gap: 12px; }

.field-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

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

select {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 7px 30px 7px 10px;
  appearance: none;
  background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8'><path d='M1 1l5 5 5-5' stroke='%238d9aa6' stroke-width='1.8' fill='none' stroke-linecap='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  cursor: pointer;
}

.btn {
  border: 1px solid var(--line);
  background: var(--panel-2);
  border-radius: 10px;
  padding: 9px 16px;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .1s;
  white-space: nowrap;
}
.btn:hover { border-color: #33404a; background: #1b232a; }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 650;
}
.btn.primary:hover { background: #c4ff5c; }
.btn.ghost { background: transparent; color: var(--muted); }
.btn.ghost:hover { color: var(--text); }
.btn.small { padding: 6px 11px; font-size: 13px; border-radius: 8px; }
.btn:disabled { opacity: .55; cursor: progress; }

/* ------------------------------------------------------------------ hero */

main { padding: 0 clamp(16px, 4vw, 40px) 70px; max-width: 1180px; margin: 0 auto; }

.hero { padding: clamp(34px, 6vw, 64px) 0 26px; }

.hero h1 {
  margin: 0 0 10px;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.06;
  letter-spacing: -.02em;
  font-weight: 700;
}

.lede { margin: 0 0 26px; color: var(--muted); max-width: 62ch; }

.searchbar { max-width: 860px; }

.search-input {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 7px 7px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
}
.search-input:focus-within { border-color: #3c4a2a; box-shadow: 0 0 0 3px rgba(182, 242, 74, .09); }
.search-input > svg { color: var(--dim); flex: none; }
.search-input input {
  flex: 1;
  min-width: 0;
  background: none;
  border: 0;
  outline: none;
  padding: 11px 0;
  font-size: 17px;
}
.search-input input::placeholder { color: #5f6b75; }
.search-input .btn { padding: 11px 20px; }

.search-options {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}

.segmented {
  display: inline-flex;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 3px;
  gap: 2px;
}
.segmented button {
  border: 0;
  background: none;
  color: var(--muted);
  padding: 5px 11px;
  border-radius: 7px;
  cursor: pointer;
  font-size: 13px;
}
.segmented button:hover { color: var(--text); }
.segmented button[aria-pressed="true"] {
  background: var(--panel-2);
  color: var(--accent);
  box-shadow: inset 0 0 0 1px #2b3630;
}

.hint { color: var(--dim); font-size: 13px; }

.error {
  margin-top: 16px;
  padding: 12px 14px;
  border: 1px solid #5a2626;
  background: #1d1213;
  color: #ffb3b3;
  border-radius: 10px;
  font-size: 14px;
}

/* --------------------------------------------------------------- results */

.results { margin-top: 8px; }

.results-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding: 20px 0 14px;
  border-top: 1px solid var(--line-soft);
}
.results-head h2 { margin: 0; font-size: clamp(22px, 3.4vw, 30px); letter-spacing: -.01em; }
.results-head .sub { margin: 5px 0 0; color: var(--muted); font-size: 14px; }
.results-actions { display: flex; gap: 8px; }

.warnings {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}
.warnings div {
  padding: 10px 13px;
  border-radius: 10px;
  border: 1px solid #4a3a1c;
  background: #1a1610;
  color: #f0c488;
  font-size: 13.5px;
}

.kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}
.kpi {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  padding: 13px 15px;
}
.kpi .k { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
.kpi .v { font-size: 24px; font-weight: 650; margin-top: 3px; letter-spacing: -.01em; }
.kpi .d { font-size: 12.5px; color: var(--dim); margin-top: 2px; }
.kpi .up { color: var(--accent); }
.kpi .down { color: var(--danger); }

/* ----------------------------------------------------------------- cards */

.card {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 18px 18px 16px;
  margin-bottom: 16px;
}

.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.card-head h3 { margin: 0; font-size: 15.5px; font-weight: 600; letter-spacing: .01em; }

.badge {
  font-size: 11.5px;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: var(--bg-soft);
  white-space: nowrap;
}
.badge.source { color: #b9c4cd; }
.badge.ok { color: var(--accent); border-color: #2b3a1d; background: #12180c; }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.grid-2 > .section { min-width: 0; }

/* ----------------------------------------------------------------- chart */

.chart { position: relative; width: 100%; }
.chart svg { display: block; width: 100%; height: auto; }
.chart .grid-line { stroke: #1e262d; stroke-width: 1; }
.chart .axis-label { fill: #78858f; font-size: 11px; }
.chart .hover-line { stroke: #4a5866; stroke-width: 1; stroke-dasharray: 3 3; }
.chart .dot { stroke: #0a0c0e; stroke-width: 1.5; }

.tooltip {
  position: absolute;
  pointer-events: none;
  z-index: 5;
  background: #0b0f12;
  border: 1px solid #2b353d;
  border-radius: 9px;
  padding: 8px 10px;
  font-size: 12.5px;
  box-shadow: var(--shadow);
  transform: translate(-50%, -112%);
  white-space: nowrap;
  opacity: 0;
  transition: opacity .09s;
}
.tooltip .tt-t { color: var(--muted); margin-bottom: 4px; }
.tooltip .tt-row { display: flex; align-items: center; gap: 7px; }
.tooltip .tt-swatch { width: 8px; height: 8px; border-radius: 2px; flex: none; }
.tooltip .tt-v { margin-left: auto; font-weight: 650; padding-left: 12px; }

.legend { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; font-size: 13px; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 7px; }
.legend i { width: 9px; height: 9px; border-radius: 2px; display: inline-block; }

.footnote { color: var(--dim); font-size: 12.5px; margin: 8px 0 0; }

/* --------------------------------------------------------------- related */

.related h4 {
  margin: 12px 0 8px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--muted);
  font-weight: 600;
}
.related h4:first-child { margin-top: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 7px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  border-radius: 999px;
  padding: 5px 11px;
  font-size: 13.5px;
  cursor: pointer;
  color: var(--text);
}
.chip:hover { border-color: #3a4a2c; background: #151c10; }
.chip b { font-weight: 500; color: var(--dim); font-size: 12px; }
.chip.rising b { color: var(--accent); }

.regions { display: grid; gap: 6px; }
.region { display: grid; grid-template-columns: minmax(76px, 104px) 1fr 36px; align-items: center; gap: 10px; font-size: 13.5px; }
.region .bar { height: 5px; border-radius: 3px; background: var(--line-soft); overflow: hidden; }
.region .bar i { display: block; height: 100%; background: linear-gradient(90deg, #4d7a1f, var(--accent)); }
.region .name { color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.region .val { text-align: right; color: var(--muted); font-size: 12.5px; }

/* ------------------------------------------------------------------ wiki */

.wiki-head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.wiki-head .t { font-size: 17px; font-weight: 600; }
.wiki-stats { display: flex; gap: 22px; flex-wrap: wrap; margin: 6px 0 10px; }
.wiki-stats div { font-size: 13px; color: var(--muted); }
.wiki-stats b { display: block; color: var(--text); font-size: 19px; font-weight: 650; }

/* -------------------------------------------------------------- trending */

.section { margin-top: 34px; }
.section-head h2 { margin: 0; font-size: clamp(20px, 3vw, 25px); letter-spacing: -.01em; }
.section-head .sub { margin: 4px 0 14px; color: var(--muted); font-size: 14px; }

.trending {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 10px;
}

.titem {
  position: relative;
  text-align: left;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  padding: 13px 14px 12px;
  cursor: pointer;
  transition: border-color .15s, transform .12s, background .15s;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 112px;
}
.titem:hover { border-color: #33402a; background: #141a16; transform: translateY(-1px); }

.titem-top { display: flex; align-items: center; gap: 9px; }
.titem .rank {
  font-size: 11px;
  color: var(--dim);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 1px 6px;
  min-width: 24px;
  text-align: center;
}
.titem .term { font-weight: 600; font-size: 16.5px; line-height: 1.25; letter-spacing: -.01em; }
.titem .traffic { color: var(--accent); font-size: 12.5px; white-space: nowrap; margin-left: auto; }
.titem .news { color: var(--muted); font-size: 12.5px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.titem .meta { display: flex; gap: 8px; align-items: center; margin-top: auto; color: var(--dim); font-size: 11.5px; }
.titem .seen { color: var(--accent); }

/* -------------------------------------------------------- top / archive */

.toplist { list-style: none; margin: 0; padding: 0; counter-reset: t; }
.toplist li {
  display: grid;
  grid-template-columns: 26px 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 9px 2px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  cursor: pointer;
}
.toplist li:last-child { border-bottom: 0; }
.toplist li:hover .ttl { color: var(--accent); }
.toplist .n { color: var(--dim); font-size: 12px; }
.toplist .ttl { color: var(--text); }
.toplist .views { color: var(--muted); font-size: 13px; }

.archive-form { display: flex; gap: 8px; margin-bottom: 12px; }
.archive-form input {
  flex: 1;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 8px 12px;
  outline: none;
  min-width: 0;
}
.archive-form input:focus { border-color: #3c4a2a; }

.archive-results { font-size: 13.5px; }
.arow {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line-soft);
  cursor: pointer;
}
.arow:last-child { border-bottom: 0; }
.arow:hover .at { color: var(--accent); }
.arow .at { font-weight: 550; }
.arow .ad { color: var(--dim); font-size: 12px; }
.arow .an { color: var(--muted); font-size: 12.5px; text-align: right; }

.empty { color: var(--dim); font-size: 13.5px; padding: 8px 0; }

.nodata {
  padding: 30px 18px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  background: var(--bg-soft);
  border: 1px dashed var(--line);
  border-radius: 12px;
}
.nodata strong { display: block; color: var(--text); font-size: 15px; margin-bottom: 6px; }
.nodata p { margin: 0 auto 12px; max-width: 54ch; }

.skeleton {
  height: 112px;
  border-radius: 12px;
  background: linear-gradient(100deg, #12171b 30%, #182027 50%, #12171b 70%);
  background-size: 220% 100%;
  animation: shine 1.3s infinite linear;
}
@keyframes shine { to { background-position: -120% 0; } }

footer {
  border-top: 1px solid var(--line-soft);
  padding: 22px clamp(16px, 4vw, 40px) 40px;
  color: var(--dim);
  font-size: 12.5px;
  max-width: 1180px;
  margin: 0 auto;
}
footer p { margin: 4px 0; }

@media (max-width: 860px) {
  .grid-2 { grid-template-columns: 1fr; }
  .results-head { align-items: flex-start; }
  .topbar { padding: 10px 14px; }
  .topbar .field-inline span { display: none; }
}

@media (max-width: 560px) {
  .topbar { flex-wrap: wrap; gap: 8px; }
  .topbar-actions { width: 100%; justify-content: flex-end; }
  .brand span { font-size: 15px; }
  .search-input { padding-left: 11px; }
  .search-input .btn { padding: 11px 15px; }
  .search-input input { font-size: 16px; }
  .hero { padding-top: 26px; }
  .kpi .v { font-size: 21px; }
}

/* ---------------------------------------------------------------- explore */

.tabs {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.tabs button {
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  padding: 9px 12px;
  cursor: pointer;
  font-size: 14px;
}
.tabs button:hover { color: var(--text); }
.tabs button[aria-selected="true"] { color: var(--text); border-bottom-color: var(--accent); }

.explore-bar { display: flex; gap: 8px; align-items: center; margin-bottom: 10px; flex-wrap: wrap; }
.explore-bar input {
  flex: 1;
  min-width: 200px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 8px 12px;
  outline: none;
}
.explore-bar input:focus { border-color: #3c4a2a; }

.letters { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 12px; }
.letters button {
  width: 27px;
  height: 27px;
  padding: 0;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 12px;
  cursor: pointer;
}
.letters button:hover { color: var(--text); border-color: #33404a; }
.letters button[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 650;
}
.letters button:disabled { opacity: .25; cursor: default; }
.letters button:first-child { width: auto; padding: 0 9px; }

.explore-list { border-top: 1px solid var(--line-soft); }

.erow {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) 90px 70px;
  gap: 10px;
  align-items: center;
  width: 100%;
  background: none;
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  padding: 9px 4px;
  text-align: left;
  cursor: pointer;
  color: var(--text);
  font-size: 14px;
}
.erow:hover { background: #11171b; }
.erow .erank { color: var(--dim); font-size: 12px; text-align: right; }
.erow .eterm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.erow .ebar { height: 5px; border-radius: 3px; background: var(--line-soft); overflow: hidden; }
.erow .ebar i { display: block; height: 100%; background: linear-gradient(90deg, #4d7a1f, var(--accent)); }
.erow .escore { text-align: right; color: var(--muted); font-size: 12.5px; }
.erow.wiki { grid-template-columns: 42px minmax(0, 1fr) 96px 24px; }
.erow .eviews { text-align: right; color: var(--muted); font-size: 12.5px; }
.erow .elink { color: var(--dim); text-align: center; text-decoration: none; }
.erow .elink:hover { color: var(--accent); }

.explore-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.explore-foot .btn[hidden] { display: none; }

@media (max-width: 560px) {
  .erow { grid-template-columns: 30px minmax(0, 1fr) 62px; }
  .erow .ebar { display: none; }
  .erow.wiki { grid-template-columns: 30px minmax(0, 1fr) 78px 20px; }
}