.ip-hero {
  position: relative;
  overflow-x: clip;
}

.ip-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 78% 42%, var(--color-accent-medium), transparent 28%),
    linear-gradient(var(--color-accent-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-accent-soft) 1px, transparent 1px);
  background-size: auto, 48px 48px, 48px 48px;
  mask-image: linear-gradient(to bottom, transparent, var(--color-text), transparent);
  opacity: 0.46;
}

.ip-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.55fr);
  align-items: center;
  gap: 56px;
  min-height: 470px;
}

.ip-hero-copy {
  max-width: 780px;
}

.ip-hero-copy h1 {
  max-width: 760px;
}

.ip-hero-lede {
  max-width: 700px;
  margin-bottom: 0;
  color: var(--color-text-muted);
  font-size: 17px;
}

.ip-hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 24px;
}

.ip-symbol {
  display: flex;
  min-height: 260px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-window);
  transform: rotate(2deg);
}

.ip-symbol-ring {
  display: inline-flex;
  width: 132px;
  height: 132px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-panel);
  color: var(--color-accent);
  box-shadow: var(--shadow-card);
}

.ip-symbol p {
  margin: 20px 0 2px;
  color: var(--color-text-muted);
  font-size: 13px;
}

.ip-symbol strong {
  color: var(--color-accent-dark);
  font-family: var(--font-mono);
  font-size: 22px;
  letter-spacing: 0.08em;
}

.lookup-panel {
  padding: 38px;
}

.lookup-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 30px;
}

.lookup-heading h2 {
  margin-bottom: 10px;
}

.lookup-heading .eyebrow {
  margin-bottom: 15px;
}

.lookup-status {
  max-width: 680px;
  margin-bottom: 0;
  color: var(--color-text-muted);
}

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

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

.status-dot.is-loading {
  background: var(--color-warning);
}

.status-dot.is-success {
  background: var(--color-success);
  box-shadow: 0 0 0 4px var(--color-success-soft);
}

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

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

.result-item {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel-strong);
  padding: 22px;
}

.result-item-primary {
  grid-column: 1 / -1;
  background: var(--color-accent-soft);
}

.result-item dt {
  margin-bottom: 9px;
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 650;
}

.result-item dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--color-text);
  font-size: 20px;
  font-weight: 720;
}

.result-item-primary dd {
  color: var(--color-accent-dark);
  font-size: clamp(24px, 4vw, 38px);
  letter-spacing: 0.015em;
}

.result-item dd.is-positive {
  color: var(--color-warning);
}

.result-item dd.is-clear {
  color: var(--color-success);
}

.result-item dd.is-unavailable {
  color: var(--color-text-muted);
}

.lookup-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.copy-feedback {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 14px;
}

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

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

.section-heading {
  max-width: 790px;
  margin-bottom: 34px;
}

.section-heading > p:last-child {
  color: var(--color-text-muted);
}

.interpret-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 1fr;
  gap: 20px;
}

.interpret-card {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  padding: 28px;
}

.interpret-card:nth-child(2) {
  background: var(--color-panel-strong);
}

.interpret-icon,
.privacy-icon {
  display: inline-flex;
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
}

.interpret-card h3 {
  margin-top: 20px;
  font-size: 22px;
}

.interpret-card p {
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.meaning-callout {
  margin-top: 24px;
}

.dns-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  align-items: start;
  gap: 52px;
}

.dns-copy {
  position: sticky;
  top: calc(var(--header-height) + 20px);
}

.dns-copy p:not(.eyebrow) {
  color: var(--color-text-muted);
}

.dns-steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: dns-step;
}

.dns-steps li {
  position: relative;
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
  padding: 24px 24px 24px 78px;
  counter-increment: dns-step;
}

.dns-steps li::before {
  content: counter(dns-step);
  position: absolute;
  top: 24px;
  left: 24px;
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  color: var(--color-on-accent);
  font-family: var(--font-mono);
  font-weight: 720;
}

.dns-steps strong {
  display: block;
  margin-bottom: 6px;
  font-size: 18px;
}

.dns-steps p {
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.privacy-panel {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 22px;
  background: var(--color-panel-strong);
}

.privacy-panel h2 {
  margin-bottom: 10px;
  font-size: clamp(28px, 3vw, 38px);
}

.privacy-panel p {
  max-width: 900px;
  margin-bottom: 0;
  color: var(--color-text-muted);
}

.copy-helper {
  position: fixed;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

@media (max-width: 920px) {
  .ip-hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(220px, 0.5fr);
    gap: 30px;
  }

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

  .dns-layout {
    grid-template-columns: 1fr;
  }

  .dns-copy {
    position: static;
  }
}

@media (max-width: 720px) {
  .ip-hero-grid {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 42px;
    padding-bottom: 42px;
  }

  .ip-symbol {
    min-height: 220px;
    transform: none;
  }

  .lookup-panel {
    padding: 24px;
  }

  .lookup-heading {
    flex-direction: column;
  }

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

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

  .result-item-primary {
    grid-column: auto;
  }

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

  .copy-feedback {
    width: 100%;
    text-align: center;
  }

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

@media (max-width: 480px) {
  .ip-symbol-ring {
    width: 116px;
    height: 116px;
  }

  .result-item,
  .interpret-card {
    padding: 20px;
  }

  .dns-steps li {
    padding: 72px 20px 22px;
  }

  .dns-steps li::before {
    top: 20px;
    left: 20px;
  }
}