/* searchx design system — tokens, layout, components. */

@font-face {
  font-family: "Inter";
  src: url("/static/fonts/InterVariable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", Consolas, monospace;

  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-2: #f1f5f9;
  --surface-3: #e9eef5;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --text-2: #475569;
  --text-3: #64748b;

  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-ink: #ffffff;
  --primary-soft: #eff4ff;
  --primary-soft-ink: #1d4ed8;
  --ring: rgba(37, 99, 235, .35);

  --good: #15803d;
  --good-soft: #ecfdf3;
  --bad: #dc2626;
  --bad-soft: #fef2f2;
  --warn: #b45309;
  --warn-soft: #fffbeb;

  --side-bg: #0b1220;
  --side-text: #cbd5e1;
  --side-text-2: #8391a7;
  --side-hover: rgba(255, 255, 255, .06);
  --side-active: rgba(59, 130, 246, .16);
  --side-active-ink: #ffffff;
  --side-border: rgba(255, 255, 255, .07);

  --chart-line: #2563eb;
  --chart-grid: #edf1f6;

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .05);
  --shadow: 0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);
  --shadow-lg: 0 12px 32px rgba(15, 23, 42, .14), 0 2px 6px rgba(15, 23, 42, .06);
  --radius: 12px;
  --radius-sm: 8px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --bg: #0a0f1a;
    --surface: #111827;
    --surface-2: #172031;
    --surface-3: #1e293b;
    --border: #243045;
    --border-strong: #334155;
    --text: #e8edf5;
    --text-2: #a9b4c4;
    --text-3: #8a96a8;
    --primary: #3b82f6;
    --primary-hover: #60a5fa;
    --primary-ink: #ffffff;
    --primary-soft: #16213a;
    --primary-soft-ink: #93b8fb;
    --ring: rgba(96, 165, 250, .45);
    --good: #4ade80;
    --good-soft: #10261a;
    --bad: #f87171;
    --bad-soft: #2c1517;
    --warn: #fbbf24;
    --warn-soft: #2a2110;
    --side-bg: #070b14;
    --chart-line: #60a5fa;
    --chart-grid: #1c2638;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);
    --shadow: 0 1px 3px rgba(0, 0, 0, .35);
    --shadow-lg: 0 16px 40px rgba(0, 0, 0, .5);
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0a0f1a; --surface: #111827; --surface-2: #172031; --surface-3: #1e293b;
  --border: #243045; --border-strong: #334155;
  --text: #e8edf5; --text-2: #a9b4c4; --text-3: #8a96a8;
  --primary: #3b82f6; --primary-hover: #60a5fa; --primary-ink: #ffffff;
  --primary-soft: #16213a; --primary-soft-ink: #93b8fb; --ring: rgba(96, 165, 250, .45);
  --good: #4ade80; --good-soft: #10261a; --bad: #f87171; --bad-soft: #2c1517;
  --warn: #fbbf24; --warn-soft: #2a2110;
  --side-bg: #070b14; --chart-line: #60a5fa; --chart-grid: #1c2638;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .3); --shadow: 0 1px 3px rgba(0, 0, 0, .35);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, .5);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 14px/1.5 var(--font); font-feature-settings: "cv11", "ss01";
  -webkit-font-smoothing: antialiased;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; letter-spacing: -.01em; }
h1 { font-size: 22px; font-weight: 650; }
h2 { font-size: 16px; font-weight: 620; }
h3 { font-size: 14px; font-weight: 620; }
p { margin: 0; }
.num, .tabular { font-variant-numeric: tabular-nums; }
.muted { color: var(--text-3); }
.text-2 { color: var(--text-2); }
.small { font-size: 12.5px; }
.mono { font-family: var(--mono); font-size: 12.5px; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
svg.icon { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
svg.icon.sm { width: 16px; height: 16px; }
svg.icon.lg { width: 22px; height: 22px; }

/* ---------- app shell ---------- */
.app { display: grid; grid-template-columns: 248px minmax(0, 1fr); min-height: 100vh;
  background: linear-gradient(to right, var(--side-bg) 248px, transparent 248px); }  /* sidebar column always full height */
.sidebar {
  background: var(--side-bg); color: var(--side-text); position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; padding: 16px 12px; gap: 4px; overflow-y: auto;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 6px 10px 18px; color: #fff; font-weight: 680; font-size: 16px; letter-spacing: -.01em; }
.brand-mark {
  width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(135deg, #3b82f6, #6366f1); color: #fff; box-shadow: 0 4px 14px rgba(59, 130, 246, .35);
}
.nav-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--side-text-2); padding: 14px 10px 6px; display: flex; align-items: center; justify-content: space-between; }
.nav-label button { background: none; border: 0; color: var(--side-text-2); cursor: pointer; padding: 2px; border-radius: 6px; display: grid; }
.nav-label button:hover { color: #fff; background: var(--side-hover); }
.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 8px; color: var(--side-text);
  font-weight: 500; min-height: 36px; transition: background .15s var(--ease), color .15s var(--ease);
}
.nav-item:hover { background: var(--side-hover); color: #fff; text-decoration: none; }
.nav-item.active { background: var(--side-active); color: var(--side-active-ink); }
.nav-item .count { margin-left: auto; font-size: 11.5px; color: var(--side-text-2); }
.nav-item .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--side-text-2); flex: none; margin: 0 5px; }
.nav-item.active .dot { background: #60a5fa; }
.nav-projects { display: flex; flex-direction: column; gap: 2px; }
.nav-empty { color: var(--side-text-2); font-size: 12.5px; padding: 4px 10px; }
.sidebar-foot { margin-top: auto; border-top: 1px solid var(--side-border); padding-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.credit-box { background: rgba(255, 255, 255, .04); border: 1px solid var(--side-border); border-radius: 10px; padding: 10px 12px; font-size: 12.5px; }
.credit-box .row { display: flex; justify-content: space-between; color: var(--side-text); }
.credit-box .meter { margin-top: 8px; background: rgba(255, 255, 255, .08); }
.user-chip {
  display: flex; align-items: center; gap: 10px; padding: 8px; border-radius: 10px; color: var(--side-text);
  background: none; border: 0; width: 100%; cursor: pointer; text-align: left; font: inherit;
}
.user-chip:hover { background: var(--side-hover); }
.avatar {
  width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; flex: none;
  background: linear-gradient(135deg, #334155, #1e293b); color: #e2e8f0; font-weight: 650; font-size: 13px;
}
.user-chip .who { min-width: 0; line-height: 1.25; }
.user-chip .who b { display: block; font-weight: 560; color: #fff; font-size: 13px; }
.user-chip .who span { font-size: 12px; color: var(--side-text-2); }

.main { min-width: 0; display: flex; flex-direction: column; }
.topbar {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 12px;
  padding: 14px 28px; background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent;
}
.topbar.scrolled { border-bottom-color: var(--border); }
.btn.menu-btn { display: none; }
.crumbs { display: flex; align-items: center; gap: 8px; color: var(--text-3); font-size: 13px; min-width: 0; }
.crumbs a { color: var(--text-3); }
.crumbs b { color: var(--text); font-weight: 560; }
.topbar .spacer { flex: 1; }
.content { padding: 8px 28px 48px; max-width: 1400px; width: 100%; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin: 8px 0 20px; }
.page-head .sub { color: var(--text-3); margin-top: 4px; }
.page-head .actions { display: flex; gap: 8px; flex-wrap: wrap; }

@media (max-width: 960px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .sidebar {
    position: fixed; inset: 0 auto 0 0; width: 272px; z-index: 50; transform: translateX(-100%);
    transition: transform .22s var(--ease); box-shadow: var(--shadow-lg);
  }
  .app.nav-open .sidebar { transform: none; }
  .scrim { position: fixed; inset: 0; background: rgba(2, 6, 23, .45); z-index: 40; }
  .app { background: none; }
  .btn.menu-btn { display: inline-flex; }
  .topbar { padding: 12px 16px; }
  .content { padding: 4px 16px 40px; }
}

/* ---------- buttons ---------- */
.btn {
  --b-bg: var(--surface); --b-ink: var(--text); --b-border: var(--border-strong);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 36px;
  padding: 0 14px; border-radius: var(--radius-sm); border: 1px solid var(--b-border);
  background: var(--b-bg); color: var(--b-ink); font: 550 13.5px/1 var(--font); cursor: pointer;
  white-space: nowrap; text-decoration: none; box-shadow: var(--shadow-sm);
  transition: background .15s var(--ease), border-color .15s var(--ease), box-shadow .15s var(--ease), transform .05s;
}
.btn:hover { text-decoration: none; border-color: var(--text-3); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.btn.primary { --b-bg: var(--primary); --b-ink: var(--primary-ink); --b-border: var(--primary); }
.btn.primary:hover { --b-bg: var(--primary-hover); --b-border: var(--primary-hover); }
.btn.danger { --b-bg: var(--bad); --b-ink: #fff; --b-border: var(--bad); }
.btn.danger:hover { filter: brightness(1.05); }
.btn.ghost { --b-bg: transparent; --b-border: transparent; box-shadow: none; color: var(--text-2); }
.btn.ghost:hover { background: var(--surface-2); color: var(--text); }
.btn.sm { min-height: 30px; padding: 0 10px; font-size: 12.5px; }
.btn.icon-only { padding: 0; width: 36px; }
.btn.sm.icon-only { width: 30px; }
.btn .spinner { width: 14px; height: 14px; }
.sidebar .btn.ghost { color: var(--side-text); }
.sidebar .btn.ghost:hover { background: var(--side-hover); color: #fff; }

/* ---------- forms ---------- */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field > label, .label { font-size: 13px; font-weight: 550; color: var(--text); }
.field .help { font-size: 12.5px; color: var(--text-3); }
.field .err { font-size: 12.5px; color: var(--bad); }
.input, .select, .textarea {
  font: 14px/1.4 var(--font); color: var(--text); background: var(--surface); width: 100%;
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm); padding: 8px 11px; min-height: 38px;
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease);
}
.textarea { min-height: 120px; resize: vertical; font-family: var(--font); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--ring); }
.input.invalid { border-color: var(--bad); }
.input-icon { position: relative; }
.input-icon > svg { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); color: var(--text-3); pointer-events: none; }
.input-icon > .input { padding-left: 36px; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 600px) { .row-2 { grid-template-columns: 1fr; } }

.segmented { display: inline-flex; background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 3px; gap: 2px; }
.segmented button {
  border: 0; background: none; font: 550 13px var(--font); color: var(--text-2); padding: 6px 12px; border-radius: 7px; cursor: pointer;
  min-height: 30px; display: inline-flex; align-items: center; gap: 6px;
}
.segmented button[aria-pressed="true"] { background: var(--surface); color: var(--text); box-shadow: var(--shadow); }

.check-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.check-card {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid var(--border-strong);
  border-radius: 10px; cursor: pointer; transition: border-color .15s, background .15s;
}
.check-card:has(input:checked) { border-color: var(--primary); background: var(--primary-soft); }
.check-card input { accent-color: var(--primary); width: 16px; height: 16px; margin: 0; }

/* autocomplete */
.combo { position: relative; }
.combo-list {
  position: absolute; z-index: 30; left: 0; right: 0; top: calc(100% + 4px); max-height: 260px; overflow-y: auto;
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px; box-shadow: var(--shadow-lg); padding: 4px;
}
.combo-opt { padding: 8px 10px; border-radius: 7px; cursor: pointer; display: flex; gap: 8px; align-items: center; }
.combo-opt[aria-selected="true"], .combo-opt:hover { background: var(--primary-soft); color: var(--primary-soft-ink); }
.combo-opt small { color: var(--text-3); }
.combo-note { padding: 10px; color: var(--text-3); font-size: 13px; }
.chosen {
  display: flex; align-items: center; gap: 8px; padding: 7px 8px 7px 11px; border: 1px solid var(--primary);
  background: var(--primary-soft); color: var(--primary-soft-ink); border-radius: var(--radius-sm); min-height: 38px;
}
.chosen span { flex: 1; min-width: 0; }

/* ---------- cards & tiles ---------- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); min-width: 0; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 18px 0; flex-wrap: wrap; }
.card-head .sub { color: var(--text-3); font-size: 12.5px; margin-top: 2px; }
.card-body { padding: 16px 18px 18px; }
.card-body.flush { padding: 8px 0 4px; }
.grid { display: grid; gap: 16px; }
.grid.kpis { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); margin-bottom: 16px; }
@media (max-width: 420px) { .grid.kpis { grid-template-columns: 1fr 1fr; gap: 10px; } .kpi { padding: 14px; } .kpi .k-value { font-size: 24px; } }
.grid.two { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); }
.grid.halves { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 1100px) { .grid.two, .grid.halves { grid-template-columns: minmax(0, 1fr); } }
.kpi { padding: 16px 18px; display: flex; flex-direction: column; gap: 6px; }
.kpi .k-label { display: flex; align-items: center; gap: 8px; color: var(--text-2); font-size: 12.5px; font-weight: 550; }
.kpi .k-icon { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary-soft-ink); }
.kpi .k-icon svg { width: 16px; height: 16px; }
.kpi .k-value { font-size: 28px; font-weight: 680; letter-spacing: -.02em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.kpi .k-value .delta { font-size: inherit; gap: 4px; }
.kpi .k-value .delta svg { width: 20px; height: 20px; }
.kpi .k-sub { font-size: 12.5px; color: var(--text-3); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }

/* ---------- badges / deltas ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 999px; font-size: 11.5px; font-weight: 560;
  background: var(--surface-2); color: var(--text-2); border: 1px solid var(--border); white-space: nowrap;
}
.badge.blue { background: var(--primary-soft); color: var(--primary-soft-ink); border-color: transparent; }
.badge.green { background: var(--good-soft); color: var(--good); border-color: transparent; }
.badge.red { background: var(--bad-soft); color: var(--bad); border-color: transparent; }
.badge.amber { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.badge svg { width: 12px; height: 12px; }
.delta { display: inline-flex; align-items: center; gap: 2px; font-weight: 600; font-size: 12.5px; font-variant-numeric: tabular-nums; }
.delta svg { width: 14px; height: 14px; stroke-width: 2.2; }
.delta.up { color: var(--good); }
.delta.down { color: var(--bad); }
.delta.flat { color: var(--text-3); }
.pos-pill {
  display: inline-grid; place-items: center; min-width: 34px; height: 26px; padding: 0 8px; border-radius: 7px;
  font-weight: 650; font-variant-numeric: tabular-nums; background: var(--surface-2); color: var(--text);
}
.pos-pill.top3 { background: var(--good-soft); color: var(--good); }
.pos-pill.top10 { background: var(--primary-soft); color: var(--primary-soft-ink); }
.pos-pill.none { color: var(--text-3); font-weight: 500; }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: separate; border-spacing: 0; font-variant-numeric: tabular-nums; }
.table th {
  text-align: left; font-size: 12px; font-weight: 600; color: var(--text-3); padding: 10px 12px;
  border-bottom: 1px solid var(--border); white-space: nowrap; background: var(--surface); position: sticky; top: 0;
}
.table th.sortable { cursor: pointer; user-select: none; }
.table th.sortable:hover { color: var(--text); }
.table th .sort { display: inline-block; width: 10px; margin-left: 4px; color: var(--primary); }
.table td { padding: 10px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr { transition: background .12s; }
.table tbody tr:hover { background: var(--surface-2); }
.table tbody tr.clickable { cursor: pointer; }
.table tbody tr.selected { background: var(--primary-soft); }
.table td.r, .table th.r { text-align: right; }
.table td.wrap { white-space: normal; }
.table .kw-cell { font-weight: 550; max-width: 340px; overflow: hidden; text-overflow: ellipsis; }
.table .url-cell { max-width: 280px; overflow: hidden; text-overflow: ellipsis; color: var(--text-2); }
.table .url-cell a { color: var(--text-2); }
.table input[type="checkbox"] { accent-color: var(--primary); width: 15px; height: 15px; margin: 0; vertical-align: middle; }
.table tr.you td { background: var(--primary-soft); }
.table tr.you td:first-child { box-shadow: inset 3px 0 0 var(--primary); }

.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.toolbar .grow { flex: 1; min-width: 200px; }
.selection-bar {
  display: flex; align-items: center; gap: 12px; padding: 10px 18px; background: var(--primary-soft);
  color: var(--primary-soft-ink); border-bottom: 1px solid var(--border); font-weight: 550;
}

/* ---------- tabs ---------- */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 20px; overflow-x: auto; }
.tab {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; color: var(--text-2); font-weight: 550;
  border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap;
}
.tab:hover { color: var(--text); text-decoration: none; }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab .badge { font-size: 11px; padding: 0 6px; }

/* ---------- meters ---------- */
.meter { height: 6px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.meter > span { display: block; height: 100%; border-radius: inherit; background: var(--primary); transition: width .4s var(--ease); }
.meter.warn > span { background: var(--warn); }
.meter.full > span { background: var(--bad); }
.bar-row { display: grid; grid-template-columns: minmax(0, 1fr) 120px 40px; gap: 12px; align-items: center; padding: 8px 18px; }
.bar-row .meter { height: 8px; }

/* ---------- project cards ---------- */
.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.project-card {
  display: flex; flex-direction: column; gap: 14px; padding: 18px; color: var(--text);
  transition: border-color .15s var(--ease), box-shadow .15s var(--ease), transform .15s var(--ease);
}
.project-card:hover { border-color: var(--border-strong); box-shadow: var(--shadow-lg); transform: translateY(-2px); text-decoration: none; }
.project-card .pc-head { display: flex; gap: 12px; align-items: center; }
.favicon {
  width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; font-weight: 700; font-size: 15px;
  background: var(--primary-soft); color: var(--primary-soft-ink); flex: none; text-transform: uppercase;
}
.project-card .pc-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.project-card .pc-stat b { display: block; font-size: 18px; font-weight: 680; font-variant-numeric: tabular-nums; }
.project-card .pc-stat span { font-size: 12px; color: var(--text-3); }
.project-card .pc-foot { display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; color: var(--text-3); border-top: 1px solid var(--border); padding-top: 12px; }
.new-card {
  display: grid; place-items: center; text-align: center; gap: 8px; min-height: 190px; border: 1.5px dashed var(--border-strong);
  background: transparent; box-shadow: none; color: var(--text-2); cursor: pointer; font: inherit; border-radius: var(--radius);
}
.new-card:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-soft); }

/* ---------- empty states & onboarding ---------- */
.empty { text-align: center; padding: 48px 24px; color: var(--text-2); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.empty .e-icon { width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary-soft-ink); }
.empty h2 { color: var(--text); }
.empty p { max-width: 420px; color: var(--text-3); }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 20px 0; }
@media (max-width: 800px) { .steps { grid-template-columns: 1fr; } }
.step { padding: 18px; display: flex; gap: 12px; align-items: flex-start; }
.step .n { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--primary); color: #fff; font-weight: 650; flex: none; font-size: 13px; }
.step.done .n { background: var(--good); }
.step p { color: var(--text-3); font-size: 13px; margin-top: 2px; }
.hero {
  padding: 28px; border-radius: 16px; color: #fff; margin-bottom: 8px;
  background: radial-gradient(1200px 300px at 0% 0%, #3b82f6 0%, transparent 60%), linear-gradient(135deg, #1e3a8a, #312e81);
}
.hero h1 { font-size: 24px; }
.hero p { opacity: .85; margin-top: 6px; max-width: 560px; }
.hero .btn { margin-top: 16px; }

/* ---------- chart ---------- */
.chart { position: relative; }
.chart svg { display: block; width: 100%; }
.chart-tip {
  position: absolute; pointer-events: none; background: var(--surface); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 7px 10px; font-size: 12.5px; box-shadow: var(--shadow-lg); white-space: nowrap; z-index: 5;
}
.chart-tip b { font-variant-numeric: tabular-nums; }
.chart-empty { display: grid; place-items: center; color: var(--text-3); text-align: center; padding: 24px; }
.legend { display: flex; gap: 16px; font-size: 12.5px; color: var(--text-2); flex-wrap: wrap; }
.legend i { display: inline-block; width: 10px; height: 3px; border-radius: 2px; vertical-align: middle; margin-right: 6px; }

/* ---------- side panel (keyword detail) ---------- */
.panel-backdrop { position: fixed; inset: 0; background: rgba(2, 6, 23, .35); z-index: 60; animation: fade .15s var(--ease); }
.panel {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(560px, 100vw); background: var(--surface); z-index: 61;
  box-shadow: var(--shadow-lg); display: flex; flex-direction: column; animation: slide-in .22s var(--ease);
}
.panel-head { padding: 18px 20px; border-bottom: 1px solid var(--border); display: flex; gap: 12px; align-items: flex-start; }
.panel-head .grow { flex: 1; min-width: 0; }
.panel-body { padding: 18px 20px; overflow-y: auto; display: flex; flex-direction: column; gap: 16px; }
@keyframes slide-in { from { transform: translateX(24px); opacity: 0; } }
@keyframes fade { from { opacity: 0; } }

/* ---------- modal ---------- */
dialog.modal {
  border: 0; padding: 0; border-radius: 16px; background: var(--surface); color: var(--text);
  width: min(560px, calc(100vw - 32px)); box-shadow: var(--shadow-lg); max-height: calc(100vh - 48px);
}
dialog.modal.wide { width: min(720px, calc(100vw - 32px)); }
dialog.modal[open] { animation: pop .18s var(--ease); display: flex; flex-direction: column; }
dialog.modal::backdrop { background: rgba(2, 6, 23, .5); backdrop-filter: blur(2px); }
.modal-head { padding: 20px 22px 4px; display: flex; gap: 12px; align-items: flex-start; }
.modal-head .grow { flex: 1; }
.modal-head p { color: var(--text-3); margin-top: 4px; }
.modal-body { padding: 16px 22px; overflow-y: auto; }
.modal-foot { padding: 14px 22px 18px; display: flex; justify-content: flex-end; gap: 8px; border-top: 1px solid var(--border); align-items: center; }
.modal-foot .left { margin-right: auto; color: var(--text-3); font-size: 13px; }
@keyframes pop { from { transform: translateY(6px) scale(.98); opacity: 0; } }
.cost-box { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 10px; background: var(--surface-2); border: 1px solid var(--border); }
.cost-box b { font-variant-numeric: tabular-nums; }
.alert { display: flex; gap: 10px; padding: 10px 12px; border-radius: 10px; font-size: 13px; align-items: flex-start; }
.alert.error { background: var(--bad-soft); color: var(--bad); }
.alert.info { background: var(--primary-soft); color: var(--primary-soft-ink); }
.alert.warn { background: var(--warn-soft); color: var(--warn); }
.alert svg { margin-top: 1px; }

/* ---------- toast ---------- */
.toasts { position: fixed; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 100; }
.toast {
  display: flex; gap: 10px; align-items: center; padding: 11px 14px; border-radius: 10px; background: #0f172a; color: #f1f5f9;
  box-shadow: var(--shadow-lg); font-size: 13.5px; max-width: 380px; animation: pop .2s var(--ease);
}
.toast.error { background: #7f1d1d; }
.toast svg { flex: none; }
@media (max-width: 600px) { .toasts { left: 16px; right: 16px; } }

/* ---------- menu ---------- */
.menu {
  position: fixed; z-index: 70; min-width: 220px; background: var(--surface); color: var(--text); border: 1px solid var(--border);
  border-radius: 12px; box-shadow: var(--shadow-lg); padding: 6px; animation: pop .14s var(--ease);
}
.menu button, .menu a {
  display: flex; width: 100%; align-items: center; gap: 10px; padding: 8px 10px; border: 0; background: none;
  font: 500 13.5px var(--font); color: var(--text); border-radius: 8px; cursor: pointer; text-align: left;
}
.menu button:hover, .menu a:hover { background: var(--surface-2); text-decoration: none; }
.menu .sep { height: 1px; background: var(--border); margin: 6px 0; }
.menu .head { padding: 8px 10px; font-size: 12.5px; color: var(--text-3); }

/* ---------- skeleton & spinner ---------- */
.skeleton { background: linear-gradient(90deg, var(--surface-2) 25%, var(--surface-3) 50%, var(--surface-2) 75%); background-size: 200% 100%; animation: shimmer 1.2s infinite; border-radius: 8px; }
@keyframes shimmer { to { background-position: -200% 0; } }
.spinner { width: 18px; height: 18px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-page { display: grid; place-items: center; min-height: 50vh; color: var(--text-3); }

/* ---------- auth pages ---------- */
.auth { min-height: 100vh; display: grid; grid-template-columns: 1.05fr 1fr; }
.auth-art {
  color: #fff; padding: 48px; display: flex; flex-direction: column; justify-content: space-between;
  background: radial-gradient(900px 500px at 10% 10%, rgba(59, 130, 246, .55), transparent 60%),
              radial-gradient(700px 500px at 90% 90%, rgba(99, 102, 241, .5), transparent 60%), #0b1220;
}
.auth-art .brand { padding: 0; }
.auth-art h2 { font-size: 30px; line-height: 1.2; font-weight: 680; max-width: 440px; letter-spacing: -.02em; }
.auth-art ul { list-style: none; padding: 0; margin: 24px 0 0; display: flex; flex-direction: column; gap: 12px; color: #cbd5e1; }
.auth-art li { display: flex; gap: 10px; align-items: center; }
.auth-art li svg { color: #60a5fa; }
.auth-form { display: grid; place-items: center; padding: 32px 16px; }
.auth-card { width: min(400px, 100%); }
.auth-card h1 { font-size: 24px; }
.auth-card .sub { color: var(--text-3); margin: 6px 0 22px; }
.auth-card .btn.primary { width: 100%; min-height: 42px; margin-top: 6px; }
.auth-card .alt { margin-top: 18px; text-align: center; font-size: 13.5px; color: var(--text-3); }
@media (max-width: 860px) { .auth { grid-template-columns: 1fr; } .auth-art { display: none; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}
.auth-art .auth-foot { color: #64748b; }

/* ---------- AI visibility ---------- */
.panel.wide { width: min(760px, 100vw); }
mark.hl-own { background: var(--primary-soft); color: var(--primary-soft-ink); font-weight: 650; border-radius: 4px; padding: 0 3px; box-shadow: inset 0 -2px 0 var(--primary); }
mark.hl-comp { background: var(--warn-soft); color: var(--warn); font-weight: 600; border-radius: 4px; padding: 0 3px; }
.answer { font-size: 14px; line-height: 1.65; color: var(--text); }
.answer p { margin: 0 0 10px; }
.answer h4 { margin: 14px 0 6px; font-size: 14.5px; }
.answer ul { margin: 0 0 10px; padding-left: 20px; }
.answer li { margin: 4px 0; }
.answer .cite-link { font-size: 12px; padding: 1px 6px; border-radius: 999px; background: var(--surface-2); color: var(--text-2); white-space: nowrap; }
.answer .cite-link:hover { background: var(--primary-soft); color: var(--primary-soft-ink); text-decoration: none; }
ol.sources, ul.sources { margin: 0; padding-left: 20px; font-size: 13px; line-height: 1.7; }
ol.sources a, ul.sources a { word-break: break-word; }
details summary { cursor: pointer; }

/* ---------- gap analysis ---------- */
ul.gap-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
ul.gap-list li { display: flex; gap: 8px; align-items: flex-start; font-size: 13.5px; }
ul.gap-list li svg { margin-top: 2px; color: var(--primary); flex: none; }
button.bar-row:hover { background: var(--surface-2); }

/* ---------- refinements ---------- */
.ai-snap { padding: 14px 18px; }
.ai-snap-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.ai-snap-row .grow { flex: 1 1 220px; min-width: 0; }
.ai-snap-row .k-icon { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary-soft-ink); flex: none; }
.ai-snap-stat { display: flex; flex-direction: column; align-items: flex-start; min-width: 92px; }
.ai-snap-stat b { font-size: 20px; font-weight: 680; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.ai-snap-stat span { font-size: 12px; color: var(--text-3); }
.chart-note { font-size: 12.5px; color: var(--text-3); text-align: center; margin-top: 6px; }
/* tabs: fade the overflow edge on small screens so it's clear they scroll */
@media (max-width: 760px) {
  .tabs { -webkit-mask-image: linear-gradient(90deg, #000 85%, transparent); mask-image: linear-gradient(90deg, #000 85%, transparent); }
}
.page-head .sub { display: flex; flex-wrap: wrap; align-items: center; gap: 2px; }

/* ---------- plans, billing, alerts, reports, audit ---------- */
.lp-hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.block { display: block; }
.toolbar-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.toolbar-row .grow { flex: 1 1 220px; min-width: 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin: 4px 0 14px; }
.page-sub-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.page-sub-head p { margin-top: 2px; }

.plan-banner { display: flex; align-items: center; gap: 10px; margin: 0 28px 4px; padding: 9px 12px 9px 14px; border-radius: 10px;
  font-size: 13.5px; background: var(--primary-soft); color: var(--primary-soft-ink); }
.plan-banner span { flex: 1; min-width: 0; }
.plan-banner.warn { background: var(--warn-soft); color: var(--warn); }
@media (max-width: 960px) { .plan-banner { margin: 0 16px 4px; } }

.btn.bell { position: relative; }
.bell-count { position: absolute; top: 3px; right: 2px; min-width: 17px; height: 17px; padding: 0 4px; border-radius: 99px; background: var(--bad);
  color: #fff; font-size: 10.5px; font-weight: 700; display: grid; place-items: center; line-height: 1; border: 2px solid var(--bg); }
.menu.alerts-menu { width: min(400px, calc(100vw - 16px)); padding: 0; overflow: hidden; }
.am-head { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px 8px 14px; border-bottom: 1px solid var(--border); }
.alerts-menu .alert-list { max-height: min(420px, 60vh); overflow-y: auto; }
.menu a.am-foot { display: block; text-align: center; padding: 10px; border-top: 1px solid var(--border); font-weight: 550; font-size: 13px; border-radius: 0; color: var(--primary); }
.menu-empty { padding: 22px 18px; display: flex; flex-direction: column; gap: 4px; text-align: center; color: var(--text-3); font-size: 13px; }
.menu-empty b { color: var(--text); }
.alert-list { display: flex; flex-direction: column; }
.alert-list a.alert-item { display: flex; gap: 10px; padding: 10px 14px; color: var(--text); border-bottom: 1px solid var(--border); align-items: flex-start; border-radius: 0; font-weight: 400; }
.alert-list a.alert-item:last-child { border-bottom: 0; }
.alert-list a.alert-item:hover { background: var(--surface-2); text-decoration: none; }
.alert-list a.alert-item.unread { background: color-mix(in srgb, var(--primary-soft) 55%, transparent); }
.alert-item .ai-dot { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; flex: none; background: var(--surface-2); color: var(--text-3); }
.alert-item.bad .ai-dot { background: var(--bad-soft); color: var(--bad); }
.alert-item.good .ai-dot { background: var(--good-soft); color: var(--good); }
.alert-item .grow { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.alert-item .ai-msg { font-size: 13.5px; line-height: 1.4; white-space: normal; }
.alert-item .ai-meta { font-size: 12px; color: var(--text-3); }
.alert-list.page a.alert-item { padding: 12px 18px; }

.plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; align-items: stretch; }
.plan-card { position: relative; padding: 22px 20px 20px; display: flex; flex-direction: column; gap: 10px; }
.plan-card.featured { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary), var(--shadow); }
.plan-card.current { border-color: var(--good); box-shadow: 0 0 0 1px var(--good); }
.plan-card h3 { font-size: 17px; }
.plan-desc { color: var(--text-3); font-size: 13px; min-height: 2.6em; }
.plan-price { display: flex; align-items: baseline; gap: 6px; margin: 2px 0 4px; }
.plan-price b { font-size: 28px; font-weight: 720; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.plan-price span { color: var(--text-3); font-size: 13px; }
.plan-flag { position: absolute; top: -11px; left: 18px; font-size: 11.5px; font-weight: 650; padding: 2px 10px; border-radius: 99px; background: var(--primary); color: #fff; }
.plan-flag.current { background: var(--good); }
ul.plan-list { list-style: none; margin: 0 0 6px; padding: 0; display: grid; gap: 7px; font-size: 13px; flex: 1; align-content: start; }
ul.plan-list li { display: flex; gap: 8px; align-items: flex-start; }
ul.plan-list li svg { color: var(--good); margin-top: 2px; }
.plan-card .btn { width: 100%; }

.current-plan { margin-bottom: 16px; }
.cp-main { display: flex; gap: 16px; align-items: center; padding: 18px; flex-wrap: wrap; }
.cp-main .k-icon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--primary-soft); color: var(--primary-soft-ink); flex: none; }
.cp-main .grow { flex: 1 1 260px; min-width: 0; }
.cp-title { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 2px; }
.cp-price b { font-size: 22px; font-weight: 700; }
.cp-price span { color: var(--text-3); margin-left: 4px; }
.usage-grid { display: grid; gap: 14px; }
.usage-row .ur-top { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; margin-bottom: 6px; }
.usage-row .ur-top span { color: var(--text-2); }
.usage-row .ur-top b { font-variant-numeric: tabular-nums; font-weight: 600; }
ul.feature-list { list-style: none; margin: 0; display: grid; gap: 10px; }
ul.feature-list li { display: flex; gap: 10px; align-items: center; font-size: 13.5px; }
ul.feature-list li.on svg { color: var(--good); }
ul.feature-list li.off { color: var(--text-3); }

ul.link-list { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; }
ul.link-list li { display: flex; gap: 8px; align-items: center; padding: 12px 0; border-top: 1px solid var(--border); }

.score-ring { --score: 0; --tone: var(--good); width: 112px; height: 112px; border-radius: 50%; flex: none; display: grid; place-content: center; text-align: center;
  background: radial-gradient(closest-side, var(--surface) 78%, transparent 79% 100%), conic-gradient(var(--tone) calc(var(--score) * 1%), var(--surface-3) 0); }
.score-ring b { font-size: 32px; font-weight: 720; line-height: 1; letter-spacing: -.02em; }
.score-ring span { font-size: 11.5px; color: var(--text-3); }
.score-ring.warn { --tone: var(--warn); }
.score-ring.bad { --tone: var(--bad); }
.audit-summary { display: flex; gap: 22px; align-items: center; padding: 20px; margin-bottom: 16px; flex-wrap: wrap; }
.audit-summary .grow { flex: 1 1 280px; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.audit-counts { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
ul.check-list { list-style: none; margin: 0; display: flex; flex-direction: column; padding-left: 18px; padding-right: 18px; }
li.check-row { display: flex; gap: 12px; padding: 12px 0; border-top: 1px solid var(--border); align-items: flex-start; }
li.check-row:first-child { border-top: 0; padding-top: 2px; }
.check-row .cr-icon { width: 24px; height: 24px; border-radius: 7px; display: grid; place-items: center; flex: none; background: var(--surface-2); color: var(--text-3); }
.check-row.good .cr-icon { background: var(--good-soft); color: var(--good); }
.check-row.warn .cr-icon { background: var(--warn-soft); color: var(--warn); }
.check-row.bad .cr-icon { background: var(--bad-soft); color: var(--bad); }
.check-row .grow { min-width: 0; flex: 1; }
.cr-detail { color: var(--text-2); font-size: 13px; margin-top: 2px; overflow-wrap: anywhere; }
.cr-fix { display: flex; gap: 6px; margin-top: 6px; font-size: 13px; color: var(--primary-soft-ink); background: var(--primary-soft); padding: 6px 10px; border-radius: 8px; }
.cr-fix svg { margin-top: 2px; }

.branding-row { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.logo-preview { width: 180px; height: 72px; border: 1px dashed var(--border-strong); border-radius: 10px; display: grid; place-items: center; background: var(--surface-2); overflow: hidden; }
.logo-preview img { max-width: 160px; max-height: 56px; object-fit: contain; }
.logo-preview span { display: inline-flex; gap: 6px; align-items: center; }
.input.color-input { padding: 4px; height: 40px; cursor: pointer; }