.ip-hero {
  position: relative;
  max-width: 100%;
  overflow-x: clip;
  padding-top: 72px;
  padding-bottom: 76px;
  border-bottom: 1px solid var(--color-border);
}

.ip-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -180px;
  right: -100px;
  width: min(68vw, 780px);
  max-width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-coral-glow), var(--color-accent-glow) 38%, transparent 70%);
  filter: blur(32px);
}

.ip-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, .72fr);
  gap: 72px;
  align-items: center;
}

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

.ip-hero-copy h1 {
  max-width: 680px;
}

.ip-hero-lede {
  max-width: 60ch;
  font-size: 17px;
  line-height: 1.8;
}

.ip-scope-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  list-style: none;
}

.ip-scope-list li {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding-inline: 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-text);
  background: var(--color-glass-strong);
  box-shadow: inset 0 1px 0 var(--color-highlight);
  font-size: 12px;
  font-weight: 700;
}

.ip-orbit {
  position: relative;
  width: min(360px, 100%);
  aspect-ratio: 1;
  justify-self: end;
}

.ip-orbit::before {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-accent-soft), transparent 70%);
  filter: blur(12px);
}

.ip-orbit-ring {
  position: absolute;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  box-shadow: inset 0 1px 0 var(--color-highlight), 0 18px 48px -32px var(--color-shadow-strong);
}

.ip-orbit-ring-outer {
  inset: 6%;
}

.ip-orbit-ring-inner {
  inset: 23%;
  border-style: dashed;
  transform: rotate(18deg);
}

.ip-orbit-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 116px;
  height: 116px;
  place-items: center;
  transform: translate(-50%, -50%);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-accent);
  background: var(--color-glass-strong);
  box-shadow: inset 0 1px 0 var(--color-highlight), var(--shadow-raised);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.ip-orbit-node {
  position: absolute;
  width: 14px;
  height: 14px;
  border: 3px solid var(--color-panel);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-coral));
  box-shadow: 0 8px 20px -7px var(--color-shadow-strong);
}

.ip-orbit-node-a {
  top: 10%;
  left: 48%;
}

.ip-orbit-node-b {
  right: 11%;
  bottom: 27%;
}

.ip-orbit-node-c {
  bottom: 14%;
  left: 24%;
}

.ip-tool-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, .55fr);
  gap: 20px;
  align-items: stretch;
}

.ip-result-panel,
.ip-side-note,
.ip-meaning-card,
.dns-diagram {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-panel);
  box-shadow: inset 0 1px 0 var(--color-highlight), var(--shadow-panel);
}

.ip-result-panel {
  padding: 30px;
}

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

.ip-result-head h2 {
  margin-bottom: 0;
  font-size: clamp(28px, 3vw, 38px);
}

.ip-panel-label {
  display: block;
  margin-bottom: 8px;
  color: var(--color-accent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .09em;
}

.ip-query-state {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  gap: 8px;
  flex: none;
  padding-inline: 11px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  color: var(--color-muted);
  background: var(--color-panel-alt);
  font-size: 12px;
  font-weight: 700;
}

.ip-state-dot {
  width: 7px;
  height: 7px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-warning);
}

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

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

.ip-result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.ip-result-item {
  min-height: 118px;
  padding: 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-panel-alt);
}

.ip-result-primary {
  background: linear-gradient(115deg, var(--color-accent-soft), var(--color-panel), var(--color-coral-faint));
}

.ip-result-item dt {
  margin-bottom: 16px;
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 700;
}

.ip-result-item dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: clamp(16px, 2vw, 21px);
  font-weight: 700;
  line-height: 1.4;
}

.ip-result-actions {
  display: flex;
  min-height: 48px;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 18px;
  margin-top: 20px;
}

.ip-result-actions .btn svg {
  color: currentColor;
}

.ip-action-feedback {
  margin: 0;
  color: var(--color-success);
  font-size: 13px;
  font-weight: 700;
}

.ip-fallback-message {
  margin-top: 16px;
  margin-bottom: 0;
  color: var(--color-error);
}

.ip-side-note {
  position: relative;
  overflow: hidden;
  padding: 30px;
  background: linear-gradient(145deg, var(--color-panel), var(--color-accent-soft));
}

.ip-side-note::after {
  content: "";
  position: absolute;
  right: -54px;
  bottom: -54px;
  width: 138px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-coral-glow), transparent 70%);
}

.ip-side-note h2 {
  font-size: 28px;
}

.ip-side-note p,
.ip-side-note a {
  position: relative;
  z-index: 1;
}

.ip-side-note p {
  font-size: 14px;
}

.ip-explain-section {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(180deg, var(--color-panel-alt), var(--color-bg));
}

.ip-meaning-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}

.ip-meaning-card {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 0 18px;
  align-content: start;
  padding: 28px;
  border: 0;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
  box-shadow: inset 0 1px 0 var(--color-highlight);
}

.ip-meaning-icon {
  display: grid;
  width: 54px;
  height: 54px;
  grid-row: span 2;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  background: var(--color-glass);
  box-shadow: inset 0 1px 0 var(--color-highlight), 0 14px 28px -20px var(--color-shadow-strong);
}

.ip-meaning-card h3 {
  margin-top: 2px;
  font-size: 20px;
}

.ip-meaning-card p {
  margin-bottom: 0;
  font-size: 14px;
}

.dns-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, .65fr);
  gap: 52px;
  align-items: start;
}

.dns-copy > p {
  max-width: 68ch;
}

.dns-checklist {
  display: grid;
  gap: 20px;
  margin-top: 34px;
  padding-left: 24px;
  border-left: 1px solid var(--color-border);
}

.dns-checklist article {
  position: relative;
}

.dns-checklist article::before {
  content: "";
  position: absolute;
  top: 8px;
  left: -30px;
  width: 11px;
  height: 11px;
  border: 3px solid var(--color-bg);
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-border);
}

.dns-checklist h3 {
  margin-bottom: 7px;
  font-size: 19px;
}

.dns-checklist p {
  margin-bottom: 0;
  font-size: 14px;
}

.dns-diagram {
  padding: 26px;
  background: linear-gradient(150deg, var(--color-panel), var(--color-accent-soft));
}

.dns-diagram-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 11px;
  font-weight: 700;
}

.dns-diagram-head .mono {
  color: var(--color-accent);
  letter-spacing: .08em;
}

.dns-path {
  display: grid;
  justify-items: stretch;
}

.dns-node {
  position: relative;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 2px 10px;
  align-items: center;
  padding: 15px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-glass-strong);
  box-shadow: inset 0 1px 0 var(--color-highlight);
}

.dns-node-mark {
  width: 10px;
  height: 10px;
  grid-row: span 2;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-coral));
  box-shadow: 0 0 0 5px var(--color-accent-soft);
}

.dns-node strong {
  font-size: 14px;
}

.dns-node small {
  color: var(--color-muted);
  font-size: 11px;
}

.dns-connector {
  width: 1px;
  height: 28px;
  margin-inline: auto;
  background: linear-gradient(180deg, var(--color-accent), var(--color-coral));
}

.ip-privacy-section {
  padding-top: 36px;
  padding-bottom: 36px;
}

.ip-privacy-callout {
  margin-block: 0;
}

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

  .ip-orbit {
    width: min(300px, 82vw);
    justify-self: start;
  }

  .ip-side-note {
    min-height: 260px;
  }
}

@media (max-width: 768px) {
  .ip-hero {
    padding-top: 48px;
    padding-bottom: 56px;
  }

  .ip-hero-grid {
    gap: 38px;
  }

  .ip-orbit {
    width: min(260px, 76vw);
  }

  .ip-result-panel,
  .ip-side-note,
  .dns-diagram {
    padding: 22px;
  }

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

@media (max-width: 560px) {
  .ip-result-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

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

  .ip-result-item {
    min-height: 104px;
  }

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

  .ip-result-actions .btn {
    width: 100%;
  }

  .ip-meaning-card {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 0 14px;
    padding: 20px;
  }

  .ip-meaning-icon {
    width: 46px;
    height: 46px;
  }

  .dns-layout {
    gap: 36px;
  }
}