:root {
  --bg: #000000;
  --bg-soft: #050505;
  --glass: rgba(255,255,255,0.035);
  --glass-strong: rgba(255,255,255,0.055);
  --border: rgba(255,255,255,0.09);
  --border-strong: rgba(255,255,255,0.14);
  --text: #ffffff;
  --muted: rgba(255,255,255,0.62);
  --muted-2: rgba(255,255,255,0.45);
  --shadow: 0 18px 80px rgba(0,0,0,0.55);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.015), transparent 30%),
    linear-gradient(180deg, var(--bg-soft), var(--bg));
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

button, input {
  font: inherit;
}

.shell {
  min-height: 100vh;
  padding: 22px 24px 40px;
}

.topbar {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 42px;
}

.brand {
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--text);
  white-space: nowrap;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a,
.nav-text,
.nav-btn {
  color: var(--muted);
}

.nav-btn {
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.hero {
  min-height: calc(100vh - 64px);
  display: grid;
  place-items: center;
}

.lookup {
  width: min(760px, 100%);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  margin-top: -26px;
}

.symbol {
  font-size: clamp(56px, 8vw, 78px);
  line-height: 1;
  font-weight: 300;
  letter-spacing: -0.06em;
  margin-bottom: 18px;
}

.lookup-form {
  width: 100%;
}

.search-label {
  display: inline-flex;
  align-items: center;
  gap: 0.15em;
  justify-content: center;
  width: 100%;
  margin-bottom: 20px;
  font-size: clamp(32px, 6vw, 52px);
  line-height: 1.02;
  letter-spacing: -0.06em;
  font-weight: 500;
}

.search-slash {
  font-weight: 300;
  opacity: 0.95;
}

.input-wrap {
  width: 100%;
  max-width: 620px;
  margin: 0 auto;
  padding: 16px 18px;
  border-radius: 22px;
  background: linear-gradient(180deg, var(--glass-strong), var(--glass));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.input-wrap:focus-within {
  border-color: var(--border-strong);
}

.input-wrap input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  text-align: center;
  font-size: 16px;
  line-height: 1.5;
  padding: 0;
}

.input-wrap input::placeholder {
  color: var(--muted-2);
}

.hint {
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

kbd {
  font: inherit;
  color: var(--text);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-bottom-color: var(--border-strong);
  border-radius: 8px;
  padding: 2px 8px;
  margin-left: 4px;
}

.result-panel {
  width: 100%;
  max-width: 700px;
  margin-top: 52px;
  padding: 22px 22px 18px;
  text-align: left;
  border-radius: 24px;
  background: linear-gradient(180deg, var(--glass-strong), rgba(255,255,255,0.025));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.panel-title {
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.status-line {
  margin-bottom: 14px;
  color: var(--muted);
  font-size: 13px;
}

.hidden {
  display: none;
}

.empty-state {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.result-card {
  padding: 14px 15px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255,255,255,0.02);
}

.result-card.full {
  grid-column: 1 / -1;
}

.result-label {
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.2;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.result-value {
  color: var(--text);
  font-size: 15px;
  line-height: 1.65;
  word-break: break-word;
}

.result-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.result-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  color: var(--text);
  font-size: 13px;
}

.error {
  color: #ffffff;
  font-size: 15px;
  line-height: 1.7;
}

.loading {
  color: var(--muted);
  font-size: 15px;
}

@media (max-width: 720px) {
  .shell {
    padding: 18px 16px 34px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    gap: 14px;
  }

  .lookup {
    margin-top: -8px;
  }

  .symbol {
    margin-bottom: 16px;
  }

  .search-label {
    margin-bottom: 16px;
  }

  .input-wrap {
    border-radius: 18px;
    padding: 14px 16px;
  }

  .result-panel {
    margin-top: 38px;
    padding: 18px;
    border-radius: 20px;
  }

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