:root {
  --ip-result-wash: color-mix(in srgb, var(--color-accent) 6%, var(--color-panel));
  --ip-result-border: color-mix(in srgb, var(--color-accent) 22%, var(--color-border));
  --ip-success-wash: color-mix(in srgb, var(--color-success) 9%, var(--color-panel));
  --ip-warning-wash: color-mix(in srgb, var(--color-warning) 10%, var(--color-panel));
  --ip-error-wash: color-mix(in srgb, var(--color-error) 8%, var(--color-panel));
  --ip-dark-wash: color-mix(in srgb, var(--color-ink) 5%, var(--color-panel));
}

.ip-hero {
  position: relative;
  max-width: 100%;
  overflow-x: clip;
  background:
    radial-gradient(circle at 16% 18%, var(--color-orange-wash), transparent 34%),
    radial-gradient(circle at 82% 30%, var(--color-purple-wash), transparent 36%),
    linear-gradient(180deg, var(--color-accent-wash), var(--color-transparent));
}

.ip-hero-inner {
  min-height: 390px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 52px;
  align-items: center;
}

.ip-hero-copy {
  min-width: 0;
}

.ip-hero-copy .display-title {
  max-width: 820px;
  margin-bottom: 22px;
}

.ip-hero-copy .lead {
  max-width: 720px;
}

.ip-hero-note {
  min-width: 0;
  display: flex;
  gap: 16px;
  padding: 24px;
  border: var(--line-thin) solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-soft), var(--highlight-inset);
}

.ip-hero-note-icon {
  width: 52px;
  height: 52px;
  display: grid;
  flex: 0 0 52px;
  place-items: center;
  border-radius: var(--radius-md);
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-purple), var(--color-accent));
}

.ip-hero-note strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
}

.ip-hero-note p {
  color: var(--color-text-muted);
  font-size: 14px;
}

.lookup-shell {
  position: relative;
  min-width: 0;
  padding: 34px;
  overflow: hidden;
  border: var(--line-thin) solid var(--ip-result-border);
  border-radius: var(--radius-2xl);
  background:
    radial-gradient(circle at 88% 12%, var(--color-purple-wash), transparent 28%),
    radial-gradient(circle at 12% 88%, var(--color-accent-wash), transparent 30%),
    var(--color-panel);
  box-shadow: var(--shadow-panel), var(--highlight-inset);
}

.lookup-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.lookup-panel-head .section-title {
  font-size: clamp(30px, 4vw, 44px);
}

.lookup-kicker,
.privacy-kicker {
  margin-bottom: 6px;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.lookup-state {
  min-height: 34px;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: var(--line-thin) solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-text-muted);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  font-size: 13px;
  font-weight: 750;
}

.lookup-state-dot {
  width: 9px;
  height: 9px;
  flex: 0 0 9px;
  border-radius: var(--radius-pill);
  background: var(--color-warning);
}

.lookup-state.is-ready {
  color: var(--color-success);
  border-color: color-mix(in srgb, var(--color-success) 30%, var(--color-border));
  background: var(--ip-success-wash);
}

.lookup-state.is-ready .lookup-state-dot {
  background: var(--color-success);
}

.lookup-state.is-error {
  color: var(--color-error);
  border-color: color-mix(in srgb, var(--color-error) 28%, var(--color-border));
  background: var(--ip-error-wash);
}

.lookup-state.is-error .lookup-state-dot {
  background: var(--color-error);
}

.lookup-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.lookup-item {
  min-width: 0;
  min-height: 132px;
  padding: 20px;
  border: var(--line-thin) solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-card), var(--highlight-inset);
}

.lookup-item-primary {
  background: var(--ip-result-wash);
}

.lookup-item dt {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 750;
}

.lookup-item-icon {
  width: 34px;
  height: 34px;
  display: grid;
  flex: 0 0 34px;
  place-items: center;
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 8%, var(--color-panel));
}

.lookup-item dd {
  margin-top: 20px;
  overflow-wrap: anywhere;
  color: var(--color-text);
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 850;
  line-height: 1.3;
}

.result-label {
  display: inline-flex;
  max-width: 100%;
  min-height: 30px;
  align-items: center;
  padding: 5px 11px;
  overflow: hidden;
  border: var(--line-thin) solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-text-muted);
  background: var(--color-panel-soft);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.35;
  text-overflow: ellipsis;
}

.result-label.is-positive {
  color: var(--color-warning);
  border-color: color-mix(in srgb, var(--color-warning) 32%, var(--color-border));
  background: var(--ip-warning-wash);
}

.result-label.is-negative {
  color: var(--color-success);
  border-color: color-mix(in srgb, var(--color-success) 30%, var(--color-border));
  background: var(--ip-success-wash);
}

.result-label.is-unavailable {
  color: var(--color-error);
  border-color: color-mix(in srgb, var(--color-error) 26%, var(--color-border));
  background: var(--ip-error-wash);
}

.lookup-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
}

.lookup-actions .btn:disabled {
  cursor: not-allowed;
  opacity: 0.5;
  transform: none;
  box-shadow: none;
}

.lookup-feedback {
  min-width: 220px;
  flex: 1 1 280px;
  color: var(--color-text-muted);
  font-size: 13px;
}

.lookup-feedback.is-error {
  color: var(--color-error);
}

.lookup-feedback.is-success {
  color: var(--color-success);
}

.lookup-noscript {
  padding: 14px 16px;
  margin-top: 18px;
  border: var(--line-thin) solid color-mix(in srgb, var(--color-warning) 30%, var(--color-border));
  border-radius: var(--radius-md);
  color: var(--color-text);
  background: var(--ip-warning-wash);
}

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

.meaning-card {
  min-width: 0;
  padding: 26px;
  border: var(--line-thin) solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-card), var(--highlight-inset);
}

.meaning-index {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 4px 10px;
  margin-bottom: 18px;
  border-radius: var(--radius-pill);
  color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 8%, var(--color-panel));
  font-size: 11px;
  font-weight: 800;
}

.meaning-card:nth-child(even) .meaning-index {
  color: var(--color-purple);
  background: color-mix(in srgb, var(--color-purple) 9%, var(--color-panel));
}

.meaning-card h3 {
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.3;
}

.meaning-card p {
  color: var(--color-text-muted);
}

.meaning-callout {
  margin-top: 22px;
}

.dns-section {
  background:
    linear-gradient(135deg, var(--color-purple-wash), var(--color-transparent) 46%),
    var(--color-panel-soft);
}

.dns-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: 64px;
  align-items: start;
}

.dns-copy {
  position: sticky;
  top: 24px;
}

.dns-copy .section-title {
  margin-bottom: 18px;
}

.dns-steps {
  display: grid;
  gap: 14px;
  list-style: none;
  counter-reset: dns-step;
}

.dns-steps li {
  min-width: 0;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  padding: 22px;
  counter-increment: dns-step;
  border: var(--line-thin) solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-panel);
  box-shadow: var(--shadow-card), var(--highlight-inset);
}

.dns-steps li::before {
  content: counter(dns-step);
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-purple), var(--color-accent));
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 800;
}

.dns-steps h3 {
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.35;
}

.dns-steps p {
  color: var(--color-text-muted);
}

.privacy-panel {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  padding: 30px;
  border: var(--line-thin) solid var(--ip-result-border);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 90% 20%, var(--color-accent-wash), transparent 34%),
    var(--color-panel);
  box-shadow: var(--shadow-soft), var(--highlight-inset);
}

.privacy-icon {
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-lg);
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-sky), var(--color-accent));
}

.privacy-panel h2 {
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: clamp(25px, 3vw, 34px);
  line-height: 1.25;
}

.privacy-panel p:last-child {
  color: var(--color-text-muted);
}

@media (max-width: 900px) {
  .ip-hero-inner,
  .dns-layout {
    grid-template-columns: 1fr;
  }

  .ip-hero-inner {
    gap: 30px;
  }

  .ip-hero-note {
    max-width: 620px;
  }

  .dns-layout {
    gap: 34px;
  }

  .dns-copy {
    position: static;
  }
}

@media (max-width: 640px) {
  .ip-hero-inner {
    min-height: 0;
  }

  .ip-hero-note {
    padding: 20px;
  }

  .lookup-shell {
    padding: 20px;
    border-radius: var(--radius-xl);
  }

  .lookup-panel-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .lookup-grid,
  .meaning-grid {
    grid-template-columns: 1fr;
  }

  .lookup-item {
    min-height: 116px;
    padding: 18px;
  }

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

  .lookup-actions .btn {
    width: 100%;
  }

  .lookup-feedback {
    min-width: 0;
    flex: initial;
  }

  .dns-steps li {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 13px;
    padding: 18px;
  }

  .dns-steps li::before {
    width: 38px;
    height: 38px;
  }

  .privacy-panel {
    grid-template-columns: 1fr;
    padding: 22px;
  }
}