.ip-hero {
  position: relative;
  overflow-x: clip;
  background:
    radial-gradient(ellipse at top, var(--color-surface), transparent 68%),
    var(--color-canvas);
}

.ip-hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--color-line);
  content: "";
}

.ip-hero .wrap {
  position: relative;
  z-index: 1;
}

.ip-hero-copy {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}

.ip-hero-copy h1 {
  margin-bottom: 20px;
}

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

.ip-result-card {
  width: min(920px, 100%);
  margin: clamp(34px, 6vw, 64px) auto 0;
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-lift);
}

.ip-result-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--color-line);
}

.ip-result-head h2 {
  margin-bottom: 0;
  font-size: clamp(26px, 4vw, 36px);
}

.ip-result-label {
  margin-bottom: 5px;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .13em;
}

.query-state {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  gap: 9px;
  padding: 6px 12px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: var(--color-surface-soft);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 12px;
  white-space: nowrap;
}

.query-state-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  box-shadow: 0 0 0 4px var(--color-accent-soft);
  animation: ip-state-pulse 1.8s ease-in-out infinite;
}

.query-state[data-state="ready"] {
  color: var(--color-success);
}

.query-state[data-state="ready"] .query-state-dot {
  background: var(--color-success);
  box-shadow: none;
  animation: none;
}

.query-state[data-state="partial"] {
  color: var(--color-warning);
}

.query-state[data-state="partial"] .query-state-dot {
  background: var(--color-warning);
  box-shadow: none;
  animation: none;
}

.query-state[data-state="error"] {
  color: var(--color-error);
}

.query-state[data-state="error"] .query-state-dot {
  background: var(--color-error);
  box-shadow: none;
  animation: none;
}

.ip-result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
  border-bottom: 1px solid var(--color-line);
}

.ip-result-item {
  min-width: 0;
  padding: 24px 4px;
}

.ip-result-item:nth-child(odd) {
  padding-right: 26px;
  border-right: 1px solid var(--color-line);
}

.ip-result-item:nth-child(even) {
  padding-left: 26px;
}

.ip-result-item:nth-child(n + 3) {
  border-top: 1px solid var(--color-line);
}

.ip-result-item dt {
  margin-bottom: 7px;
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 650;
}

.ip-result-item dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--color-ink);
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 750;
  line-height: 1.45;
}

.ip-result-primary dd {
  color: var(--color-accent-strong);
  font-family: var(--font-mono);
  font-size: clamp(20px, 3vw, 28px);
  letter-spacing: -.02em;
}

.ip-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.ip-query-message {
  margin: 16px 0 0;
  color: var(--color-muted);
  font-size: 13px;
}

.ip-query-message.is-error {
  color: var(--color-error);
}

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

.ip-explain-card {
  position: relative;
  min-width: 0;
  padding: clamp(24px, 4vw, 38px);
  border-right: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-surface);
}

.ip-explain-card h3 {
  padding-right: 52px;
  font-size: clamp(20px, 2.4vw, 25px);
}

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

.ip-card-index {
  position: absolute;
  top: 26px;
  right: 26px;
  color: var(--color-accent-strong);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .08em;
}

.ip-dns-layout {
  display: grid;
  grid-template-columns: minmax(240px, .8fr) minmax(0, 1.35fr);
  gap: clamp(38px, 7vw, 88px);
  align-items: start;
}

.ip-dns-copy {
  position: sticky;
  top: calc(var(--header-height) + 28px);
}

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

.ip-checklist {
  display: grid;
  gap: 12px;
}

.ip-check-item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 17px;
  padding: clamp(20px, 3vw, 28px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.ip-check-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-sm);
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 800;
}

.ip-check-item h3 {
  margin-bottom: 7px;
  font-size: 19px;
}

.ip-check-item p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 14px;
}

.ip-privacy-panel {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: clamp(22px, 4vw, 38px);
  padding: clamp(28px, 5vw, 52px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: var(--color-dark);
  color: var(--color-dark-text);
  box-shadow: var(--shadow-lift);
}

.ip-privacy-panel h2 {
  color: var(--color-dark-text);
}

.ip-privacy-panel p:not(.eyebrow) {
  color: var(--color-dark-muted);
}

.ip-privacy-panel p:last-child {
  margin-bottom: 0;
}

.ip-privacy-icon {
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-md);
  background: var(--color-accent-soft);
  color: var(--color-accent);
}

@keyframes ip-state-pulse {
  0%,
  100% {
    opacity: .55;
    transform: scale(.9);
  }

  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

@media (max-width: 760px) {
  .ip-result-head {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .ip-result-item,
  .ip-result-item:nth-child(odd),
  .ip-result-item:nth-child(even) {
    padding: 20px 0;
    border-right: 0;
  }

  .ip-result-item:nth-child(n + 2) {
    border-top: 1px solid var(--color-line);
  }

  .ip-explain-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .ip-dns-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .ip-dns-copy {
    position: static;
  }
}

@media (max-width: 520px) {
  .ip-result-actions {
    align-items: stretch;
    flex-direction: column;
  }

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

  .ip-check-item {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 13px;
  }

  .ip-check-mark {
    width: 36px;
    height: 36px;
  }

  .ip-privacy-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .ip-privacy-icon {
    width: 52px;
    height: 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .query-state-dot {
    animation: none;
  }
}