:root {
  --bg: #07111f;
  --bg-soft: #0b1728;
  --panel: rgba(9, 22, 38, 0.72);
  --panel-strong: rgba(13, 28, 48, 0.9);
  --panel-alt: rgba(239, 247, 255, 0.05);
  --line: rgba(196, 214, 255, 0.12);
  --line-strong: rgba(196, 214, 255, 0.22);
  --ink: #edf5ff;
  --ink-soft: rgba(237, 245, 255, 0.68);
  --accent: #66e2ff;
  --accent-2: #7cfcba;
  --accent-3: #7b7bff;
  --danger: #ff7d66;
  --shadow: 0 32px 80px rgba(1, 8, 18, 0.45);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --font-sans: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-display: "Sora", "Avenir Next", "Segoe UI", sans-serif;
}

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Sora:wght@500;600;700;800&display=swap");

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font-sans);
  background:
    radial-gradient(circle at 15% 20%, rgba(123, 123, 255, 0.24), transparent 26%),
    radial-gradient(circle at 85% 10%, rgba(102, 226, 255, 0.22), transparent 22%),
    radial-gradient(circle at 50% 100%, rgba(124, 252, 186, 0.16), transparent 28%),
    linear-gradient(180deg, #050d18 0%, #091324 36%, #07111f 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 85%);
}

a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
textarea { font: inherit; }
input::placeholder { color: rgba(237, 245, 255, 0.34); }
textarea::placeholder { color: rgba(237, 245, 255, 0.34); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(5, 13, 24, 0.48);
  border-bottom: 1px solid rgba(196, 214, 255, 0.08);
}

.topbar,
.page-shell {
  width: min(1380px, calc(100vw - 40px));
  margin: 0 auto;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
}

.brand-mark,
.header-status,
.topnav a,
.status-chip {
  display: inline-flex;
  align-items: center;
}

.brand-mark {
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-dot,
.status-ping {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 24px rgba(102, 226, 255, 0.7);
}

.topnav {
  display: inline-flex;
  gap: 10px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(11, 23, 40, 0.7);
}

.topnav a {
  min-height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  color: var(--ink-soft);
  transition: background-color 140ms ease, color 140ms ease;
}

.topnav a:hover,
.topnav a:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
}

.header-status {
  gap: 10px;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid rgba(124, 252, 186, 0.22);
  border-radius: 999px;
  background: rgba(124, 252, 186, 0.06);
  color: rgba(214, 255, 236, 0.92);
  font-size: 0.88rem;
}

.page-shell {
  padding: 28px 0 64px;
}

.hero-panel,
.panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, rgba(12, 26, 45, 0.92), rgba(6, 15, 28, 0.86));
  box-shadow: var(--shadow);
}

.hero-panel::before,
.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(102, 226, 255, 0.12), transparent 30%),
    radial-gradient(circle at top right, rgba(123, 123, 255, 0.16), transparent 26%),
    linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.02));
}

.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  gap: 28px;
  padding: 34px;
  margin-bottom: 24px;
}

.hero-copy,
.hero-stage,
.panel > * {
  position: relative;
  z-index: 1;
}

.eyebrow,
.section-kicker,
.doc-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-copy h1,
.section-heading h2,
.business-card h3,
.scan-row h3,
.result-header h3,
.hero-spotlight-copy h2 {
  font-family: var(--font-display);
  letter-spacing: -0.05em;
}

.hero-copy h1 {
  max-width: 10ch;
  margin: 14px 0 16px;
  font-size: clamp(3.2rem, 7vw, 6rem);
  line-height: 0.92;
}

.hero-text {
  max-width: 58ch;
  margin: 0 0 24px;
  color: var(--ink-soft);
  font-size: 1.05rem;
  line-height: 1.7;
}

.hero-actions,
.form-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.primary-button,
.secondary-button,
.launch-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  border: 0;
  cursor: pointer;
  transition: transform 150ms ease, box-shadow 150ms ease, background-color 150ms ease;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.comparison-toolbar,
.comparison-controls {
  display: grid;
  gap: 14px;
}

.comparison-toolbar {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  margin-bottom: 18px;
}

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

.primary-button,
.launch-button {
  color: #06111f;
  background: linear-gradient(135deg, var(--accent), #c8fbff);
  box-shadow: 0 18px 36px rgba(102, 226, 255, 0.22);
}

.secondary-button {
  color: var(--ink);
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
}

.primary-button:hover,
.secondary-button:hover,
.launch-button:hover,
.primary-button:focus-visible,
.secondary-button:focus-visible,
.launch-button:focus-visible {
  transform: translateY(-1px);
}

.hero-proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.hero-proof-strip div,
.metric-card,
.business-card,
.doc-card,
.result-summary-card,
.grid-summary-card,
.form-field,
.side-note,
.hero-spotlight {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(15, 31, 51, 0.88), rgba(8, 18, 31, 0.88));
}

.hero-proof-strip div {
  padding: 16px 18px;
}

.hero-proof-strip strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1rem;
}

.hero-proof-strip span {
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.hero-stage {
  display: grid;
  gap: 16px;
  align-content: start;
}

.hero-spotlight {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  padding: 20px;
  min-height: 290px;
}

.hero-spotlight::after {
  content: "";
  position: absolute;
  inset: auto -80px -80px auto;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(102, 226, 255, 0.18), transparent 70%);
}

.hero-spotlight-copy {
  max-width: 24rem;
}

.hero-spotlight-copy h2 {
  margin: 10px 0 10px;
  font-size: 2rem;
}

.hero-spotlight-copy p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.65;
}

.hero-mini-grid {
  width: 208px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  align-self: end;
}

.hero-mini-cell {
  aspect-ratio: 1;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.12);
}

.hero-mini-cell.center {
  outline: 2px solid rgba(255, 255, 255, 0.28);
}

.hero-metrics,
.business-grid,
.form-grid,
.result-summary-grid,
.grid-summary-grid {
  display: grid;
  gap: 14px;
}

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

.metric-card,
.business-card,
.doc-card,
.result-summary-card,
.grid-summary-card,
.empty-card {
  padding: 18px;
}

.metric-card strong,
.result-summary-card strong,
.grid-summary-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1.95rem;
}

.metric-card p,
.scan-row p,
.business-header p,
.business-meta dd,
.grid-meta p,
.grid-summary-card p,
.doc-card p,
.side-note,
.result-summary-card p {
  margin: 8px 0 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.metric-label,
.business-meta dt,
.grid-meta strong,
.result-summary-card span,
.grid-summary-card span {
  color: rgba(237, 245, 255, 0.52);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(320px, 0.72fr);
  gap: 24px;
}

.stack { display: grid; gap: 24px; }
.panel { padding: 28px; }
.side-panel { padding: 24px; }

.watchlist-panel {
  background:
    linear-gradient(180deg, rgba(10, 23, 40, 0.96), rgba(7, 17, 31, 0.92)),
    linear-gradient(90deg, rgba(102, 226, 255, 0.04), transparent);
}

.section-heading,
.business-header,
.result-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.section-heading { margin-bottom: 22px; }
.section-heading.compact { margin-bottom: 18px; }
.section-heading h2 {
  margin: 8px 0 0;
  font-size: clamp(1.8rem, 3vw, 2.55rem);
  line-height: 0.96;
}

.status-chip {
  justify-content: center;
  min-height: 38px;
  padding: 8px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
}

.positive {
  color: #aef5cb;
  background: rgba(124, 252, 186, 0.09);
}

.warning {
  color: #ffd0c2;
  background: rgba(255, 125, 102, 0.1);
}

.info {
  color: #a3f0ff;
  background: rgba(102, 226, 255, 0.08);
}

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

.business-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.business-card {
  padding: 22px;
  background:
    linear-gradient(180deg, rgba(17, 35, 57, 0.9), rgba(9, 20, 35, 0.9)),
    linear-gradient(135deg, rgba(123, 123, 255, 0.08), transparent 35%);
}

.business-card.selected {
  border-color: rgba(102, 226, 255, 0.5);
  box-shadow: 0 0 0 1px rgba(102, 226, 255, 0.18), var(--shadow);
}

.business-header h3,
.scan-row h3,
.result-header h3 {
  margin: 0;
  font-size: 1.34rem;
}

.business-meta {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
}

.business-meta dd { margin: 6px 0 0; }

.scan-list,
.doc-list,
.competitor-list {
  display: grid;
  gap: 12px;
}

.empty-card {
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.03);
}

.empty-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.empty-card p {
  margin: 10px 0 0;
  color: var(--ink-soft);
  line-height: 1.55;
}

.scan-row,
.competitor-row {
  display: grid;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(16, 34, 57, 0.88), rgba(9, 20, 34, 0.88));
}

.scan-row {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
}

.clickable-row {
  cursor: pointer;
  transition: transform 140ms ease, border-color 140ms ease, background-color 140ms ease;
}

.clickable-row:hover,
.clickable-row:focus-within {
  transform: translateY(-1px);
  border-color: rgba(102, 226, 255, 0.32);
}

.clickable-row.selected {
  border-color: rgba(102, 226, 255, 0.44);
  background: linear-gradient(180deg, rgba(19, 42, 70, 0.94), rgba(10, 25, 42, 0.94));
  box-shadow: inset 0 0 0 1px rgba(102, 226, 255, 0.12);
}

.scan-row-stats {
  text-align: right;
}

.scan-row-stats span {
  display: block;
  font-size: 1.5rem;
  font-family: var(--font-display);
}

.scan-row-stats small {
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.scan-row-meta {
  display: inline-block;
  margin-top: 8px;
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.scan-form {
  display: grid;
  gap: 18px;
}

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

.form-field {
  display: grid;
  gap: 10px;
  padding: 16px;
  background:
    linear-gradient(180deg, rgba(13, 29, 49, 0.98), rgba(7, 17, 30, 0.96)),
    linear-gradient(135deg, rgba(102, 226, 255, 0.05), transparent 32%);
}

.toggle-field {
  align-content: start;
}

.toggle-control {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 0.95rem;
}

.toggle-control input {
  width: 18px;
  height: 18px;
}

.form-field.full {
  grid-column: 1 / -1;
}

.form-field span {
  font-size: 0.82rem;
  color: rgba(237, 245, 255, 0.58);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: 0;
  outline: none;
  padding: 0;
  background: transparent;
  color: var(--ink);
}

.form-field textarea {
  resize: vertical;
  min-height: 88px;
}

.form-footer {
  justify-content: space-between;
  align-items: center;
}

.inline-form {
  margin: 0;
}

.account-actions {
  margin-top: 18px;
}

.auth-shell {
  padding-top: 36px;
}

.auth-hero {
  align-items: stretch;
}

.auth-panel {
  align-self: stretch;
}

.auth-switch {
  margin-top: 18px;
}

.launch-button[disabled] {
  opacity: 0.6;
}

.small-button {
  min-height: 40px;
  padding: 0 14px;
  font-size: 0.88rem;
}

.danger-button {
  color: #ffd0c2;
  border-color: rgba(255, 125, 102, 0.22);
  background: rgba(255, 125, 102, 0.08);
}

.business-actions {
  margin-top: 18px;
}

.side-note {
  max-width: 44rem;
  padding: 14px 16px;
  font-size: 0.94rem;
}

.result-shell {
  display: grid;
  gap: 18px;
  margin-top: 22px;
}

.result-summary-grid,
.grid-summary-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.grid-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.82fr);
  gap: 18px;
}

.comparison-shell {
  display: grid;
  gap: 18px;
  margin-top: 22px;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.viz-controls,
.playback-toolbar {
  display: grid;
  gap: 14px;
}

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

.playback-shell,
.competitor-overlay-shell {
  display: grid;
  gap: 16px;
  margin-bottom: 18px;
}

.playback-toolbar {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
}

.report-toolbar {
  margin-top: 22px;
}

.comparison-column {
  display: grid;
  gap: 16px;
}

.comparison-empty {
  margin-top: 18px;
}

.delta-positive {
  color: #aef5cb;
}

.delta-negative {
  color: #ffd0c2;
}

.delta-neutral {
  color: var(--ink);
}

.grid-canvas-shell {
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 22px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at center, rgba(102, 226, 255, 0.08), transparent 45%),
    linear-gradient(180deg, rgba(11, 27, 45, 0.95), rgba(7, 16, 28, 0.94));
}

.grid-filter-chip {
  display: inline-flex;
  align-items: center;
  margin-bottom: 14px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(102, 226, 255, 0.18);
  background: rgba(102, 226, 255, 0.08);
  color: #c6f8ff;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.grid-canvas {
  position: relative;
  display: grid;
  width: max-content;
  min-width: 100%;
  gap: var(--grid-gap, 12px);
  grid-template-columns: repeat(var(--grid-size, 5), minmax(var(--grid-cell-min, 74px), 1fr));
}

.grid-canvas::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 28px;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: calc(100% / var(--grid-size, 5)) calc(100% / var(--grid-size, 5));
  pointer-events: none;
  z-index: 0;
}

.grid-point {
  display: grid;
  place-items: center;
  min-height: 88px;
  padding: 10px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    0 18px 34px rgba(0, 0, 0, 0.18);
  position: relative;
  z-index: 1;
}

.grid-point.center {
  outline: 3px solid rgba(255, 255, 255, 0.2);
}

.grid-rank {
  font-size: 2rem;
  font-family: var(--font-display);
  line-height: 1;
}

.grid-coord {
  margin-top: 6px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.88;
}

.grid-meta {
  display: grid;
  gap: 18px;
}

.map-overlay-shell {
  display: grid;
  gap: 14px;
}

.map-overlay-stage,
.map-overlay-empty {
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at center, rgba(102, 226, 255, 0.08), transparent 45%),
    linear-gradient(180deg, rgba(11, 27, 45, 0.95), rgba(7, 16, 28, 0.94));
}

.map-overlay-stage {
  padding: 18px;
}

.map-overlay {
  width: 100%;
  height: auto;
  display: block;
}

.map-overlay-caption {
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.map-overlay-caption p,
.map-overlay-empty p {
  margin: 8px 0 0;
  color: var(--ink-soft);
}

.map-overlay-empty {
  padding: 28px;
}

.competitor-row {
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 14px;
}

.comparison-rank-strip {
  display: grid;
  gap: 6px;
  text-align: right;
}

.comparison-rank-strip span,
.comparison-rank-strip strong {
  display: block;
}

.competitor-rank {
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(102, 226, 255, 0.18), rgba(123, 123, 255, 0.28));
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
}

.error-card {
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 125, 102, 0.1);
  color: #ffd0c2;
  border: 1px solid rgba(255, 125, 102, 0.2);
}

.hidden {
  display: none;
}

@media (max-width: 1120px) {
  .hero-panel,
  .content-grid,
  .grid-layout,
  .comparison-grid,
  .hero-spotlight {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    max-width: 12ch;
  }

  .hero-mini-grid {
    width: 100%;
    max-width: 260px;
  }
}

@media (max-width: 860px) {
  .topbar,
  .page-shell {
    width: min(100vw - 24px, 100%);
  }

  .topbar,
  .section-heading,
  .business-header,
  .result-header,
  .form-footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-panel,
  .panel {
    padding: 20px;
    border-radius: 26px;
  }

  .topnav {
    width: 100%;
    justify-content: space-between;
  }

  .hero-metrics,
  .hero-proof-strip,
  .business-grid,
  .comparison-toolbar,
  .comparison-controls,
  .viz-controls,
  .playback-toolbar,
  .form-grid,
  .result-summary-grid,
  .grid-summary-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy h1 {
    font-size: clamp(2.7rem, 14vw, 4.1rem);
  }

  .grid-canvas-shell {
    padding: 16px;
  }

  .grid-point {
    min-height: 72px;
    border-radius: 20px;
  }

  .grid-rank {
    font-size: 1.6rem;
  }

  .grid-coord {
    font-size: 0.66rem;
  }
}