.ip-hero {
  padding-top: clamp(64px, 9vw, 104px);
  padding-bottom: 44px;
  overflow-x: clip;
}

.ip-hero__copy {
  max-width: 820px;
}

.ip-hero h1 {
  max-width: 760px;
  margin-top: 18px;
  font-size: clamp(42px, 6vw, 64px);
}

.ip-hero .lead {
  max-width: 760px;
  margin-top: 20px;
}

.ip-tool {
  padding: clamp(22px, 4vw, 38px);
}

.ip-tool__heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 30px;
}

.ip-tool__heading h2 {
  margin-bottom: 8px;
}

.ip-tool__status {
  margin: 0;
  color: var(--color-muted);
}

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

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

.ip-tool__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
}

.ip-tool__actions svg {
  width: 19px;
  height: 19px;
  flex-shrink: 0;
}

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

.ip-result-card {
  display: flex;
  min-width: 0;
  min-height: 132px;
  align-items: center;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
}

.ip-result-card--mint {
  background: var(--color-mint);
}

.ip-result-card--sky {
  background: var(--color-sky);
}

.ip-result-card--butter {
  background: var(--color-butter);
}

.ip-result-card--lavender {
  background: var(--color-lavender);
}

.ip-result-card__icon {
  display: grid;
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  place-items: center;
  border: 1px solid var(--color-highlight);
  border-radius: var(--radius-control);
  background: var(--color-panel);
  color: var(--color-accent-dark);
  box-shadow: var(--shadow-panel);
}

.ip-result-card__icon svg {
  width: 27px;
  height: 27px;
}

.ip-result-card__label {
  display: block;
  margin-bottom: 5px;
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 750;
}

.ip-result-card__value {
  display: block;
  max-width: 100%;
  font-size: clamp(18px, 2.3vw, 24px);
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.ip-result-card__value--mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.ip-tool__fallback {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-radius: var(--radius-control);
  background: var(--color-panel-soft);
  color: var(--color-error);
}

.ip-guide-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.8fr);
  gap: 24px;
  align-items: start;
}

.ip-guide-card,
.ip-check-card {
  min-width: 0;
  padding: clamp(24px, 4vw, 40px);
}

.ip-definition-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.ip-definition {
  min-width: 0;
  padding: 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: var(--color-panel-soft);
}

.ip-definition h3 {
  font-size: 20px;
}

.ip-definition p {
  margin: 0;
  color: var(--color-muted);
}

.ip-check-card {
  background: linear-gradient(160deg, var(--color-mint), var(--color-panel));
}

.ip-check-card__mark {
  display: grid;
  width: 58px;
  height: 58px;
  margin-bottom: 24px;
  place-items: center;
  border-radius: var(--radius-control);
  background: var(--color-panel);
  color: var(--color-accent-dark);
  box-shadow: var(--shadow-panel);
}

.ip-check-card__mark svg {
  width: 30px;
  height: 30px;
}

.ip-check-list {
  display: grid;
  gap: 13px;
  margin: 24px 0 0;
  padding-left: 1.4em;
}

.ip-check-list li {
  padding-left: 5px;
}

.dns-panel {
  padding: clamp(24px, 5vw, 46px);
}

.dns-panel__intro {
  max-width: 790px;
}

.dns-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.dns-step {
  display: flex;
  min-width: 0;
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-panel-soft);
}

.dns-step__marker {
  display: grid;
  width: 38px;
  height: 38px;
  flex-shrink: 0;
  place-items: center;
  border-radius: var(--radius-pill);
  background: var(--color-accent);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-weight: 800;
}

.dns-step h3 {
  font-size: 20px;
}

.dns-step p {
  margin: 0;
  color: var(--color-muted);
}

.privacy-note {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 24px;
  padding: clamp(24px, 5vw, 42px);
  background: linear-gradient(135deg, var(--color-lavender), var(--color-panel));
}

.privacy-note__icon {
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  border-radius: var(--radius-control);
  background: var(--color-panel);
  color: var(--color-accent-dark);
  box-shadow: var(--shadow-panel);
}

.privacy-note__icon svg {
  width: 31px;
  height: 31px;
}

.privacy-note h2 {
  margin-bottom: 12px;
}

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

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

@media (max-width: 900px) {
  .ip-guide-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .ip-tool__heading {
    align-items: stretch;
    flex-direction: column;
  }

  .ip-tool__actions {
    justify-content: flex-start;
  }

  .ip-result-grid,
  .ip-definition-list,
  .dns-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .ip-hero {
    padding-top: 52px;
    padding-bottom: 22px;
  }

  .ip-hero h1 {
    font-size: 38px;
  }

  .ip-tool {
    padding: 18px;
  }

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

  .ip-tool__actions .btn {
    width: 100%;
    padding-inline: 13px;
  }

  .ip-result-card {
    min-height: 112px;
    padding: 18px;
  }

  .ip-guide-card,
  .ip-check-card,
  .dns-panel,
  .privacy-note {
    padding: 22px;
  }

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

@media (max-width: 390px) {
  .ip-tool__actions {
    grid-template-columns: 1fr;
  }

  .ip-result-card {
    align-items: flex-start;
    flex-direction: column;
  }
}