/*
 * HostScout Infrastructure Review
 * Shared stylesheet for /review/* research and infrastructure pages.
 * Provider-specific pages should change content/data only, not these styles.
 */

.infra-review {
  --ir-surface: #f4f4f6;
  --ir-card: #ffffff;
  --ir-line: #e4e4e7;
  --ir-line-soft: #ececef;
  --ir-ink: #161616;
  --ir-strong: #17191d;
  --ir-body: #474b52;
  --ir-muted: #75777c;
  --ir-subtle: #8e939a;
  --ir-link: #0284c7;
  --ir-link-dark: #0369a1;
  --ir-green: #059669;
  --ir-green-soft: #ecf9f0;
  --ir-sky-soft: #eaf6fc;
  --ir-dark: #0b1324;
  --ir-dark-2: #111c31;
  --ir-dark-line: #243149;
  background: #fff;
  color: var(--ir-body);
  font-family: inherit;
  font-size: 16px;
  line-height: 1.7;
}

.infra-review *,
.infra-review *::before,
.infra-review *::after {
  box-sizing: border-box;
}

.infra-review a {
  color: inherit;
}

.infra-review code,
.infra-review pre,
.infra-review .infra-tabular {
  font-family: inherit;
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

.infra-review-hero {
  padding: 58px 0 50px;
  border-bottom: 1px solid #efeff1;
  background: #fff;
}

.infra-review-wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.infra-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 28px;
  color: #8e939a;
  font-size: 11px;
  line-height: 1.4;
}

.infra-breadcrumbs a {
  color: #6f737a;
  text-decoration: none;
  transition: color .18s ease;
}

.infra-breadcrumbs a:hover {
  color: var(--ir-strong);
}

.infra-breadcrumbs svg {
  width: 12px;
  height: 12px;
  flex: 0 0 auto;
  color: #c2c5c9;
}

.infra-breadcrumbs [aria-current="page"] {
  color: #8e939a;
}

.infra-review-hero-inner {
  width: min(1060px, 100%);
  margin: 0 auto;
  text-align: center;
}

.infra-review-logo {
  display: flex;
  justify-content: center;
  margin: 0 auto 20px;
}

.infra-review-logo img {
  display: block;
  width: min(220px, 62vw);
  height: auto;
  max-height: 58px;
  object-fit: contain;
}

.infra-review-hero h1 {
  width: min(1040px, 100%);
  margin: 0 auto;
  color: var(--ir-ink);
  font-size: clamp(38px, 3.6vw, 48px);
  line-height: 1.05;
  letter-spacing: -.045em;
  font-weight: 700;
}

.infra-review-lead {
  width: min(760px, 100%);
  margin: 18px auto 0;
  color: #5f6267;
  font-size: 16px;
  line-height: 1.68;
  letter-spacing: -.01em;
}

.infra-review-meta {
  margin-top: 13px;
  color: var(--ir-subtle);
  font-size: 12px;
  line-height: 1.5;
}

.infra-review-author {
  color: #5f6267 !important;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.infra-review-author:hover {
  color: var(--ir-ink) !important;
}

.infra-review-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 26px;
}

.infra-btn,
.infra-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: var(--ir-ink);
  color: #fff !important;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}

.infra-btn:hover,
.infra-button:hover {
  background: #282b30;
}

.infra-btn-secondary {
  border-color: #dedfe2;
  background: var(--ir-surface);
  color: #25292f !important;
}

.infra-btn-secondary:hover {
  background: #e9e9ec;
}

.infra-btn-light {
  border-color: rgba(255,255,255,.18);
  background: #fff;
  color: #16191e !important;
}

.infra-btn-light:hover {
  background: #f3f4f6;
}

.infra-main {
  padding: 34px 0 82px;
}

.infra-stream {
  display: grid;
  gap: 30px;
}

.infra-card,
.infra-cta-card {
  padding: 32px;
  border: 1px solid #e7e7e9;
  border-radius: 6px;
  background: var(--ir-surface);
}

.infra-section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 22px;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid #dedfe3;
}

.infra-section-head > div {
  min-width: 0;
}

.infra-section-head h2,
.infra-dark-card h2,
.infra-cta-card h2 {
  margin: 0;
  color: var(--ir-strong);
  font-size: 30px;
  line-height: 1.18;
  letter-spacing: -.035em;
  font-weight: 700;
}

.infra-section-head p {
  margin: 7px 0 0;
  color: var(--ir-muted);
  font-size: 14px;
  line-height: 1.55;
}

.infra-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
  min-height: 30px;
  padding: 5px 10px;
  border: 1px solid #dedfe2;
  border-radius: 5px;
  background: #fff;
  color: #34373c;
  font-size: 11px;
  line-height: 1.2;
  font-weight: 600;
  white-space: nowrap;
}

.infra-badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ir-green);
}

.infra-card > h3,
.infra-proof-copy h3,
.infra-facility-card h3,
.infra-faq-item h3 {
  margin: 0;
  color: var(--ir-strong);
  font-size: 17px;
  line-height: 1.35;
  letter-spacing: -.015em;
  font-weight: 700;
}

.infra-card > p,
.infra-proof-copy p,
.infra-facility-card p,
.infra-faq-item p,
.infra-cta-card p {
  color: var(--ir-body);
  font-size: 16px;
  line-height: 1.72;
}

.infra-card > p {
  margin: 9px 0 0;
}

.infra-review strong {
  color: #121417;
}

.infra-review code,
.infra-inline-code {
  display: inline-block;
  padding: 1px 5px;
  border: 1px solid #e1e2e5;
  border-radius: 4px;
  background: #fff;
  color: #252a31;
  font-size: .9em;
}

.infra-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #dedfe3;
}

.infra-metric {
  min-width: 0;
  padding: 14px 15px;
  border: 1px solid #e1e2e5;
  border-radius: 5px;
  background: #fff;
}

.infra-metric-label {
  display: block;
  color: var(--ir-subtle);
  font-size: 10.5px;
  line-height: 1.35;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.infra-metric-value {
  display: block;
  margin-top: 5px;
  overflow-wrap: anywhere;
  color: var(--ir-strong);
  font-size: 15.5px;
  line-height: 1.35;
  font-weight: 700;
}

.infra-metric-value a {
  color: var(--ir-link);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.infra-metric-meta {
  display: block;
  margin-top: 4px;
  overflow-wrap: anywhere;
  color: var(--ir-muted);
  font-size: 11.5px;
  line-height: 1.45;
}

.infra-proof-list {
  margin-top: 20px;
  border-top: 1px solid #dedfe3;
}

.infra-proof-item {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 14px;
  padding: 21px 0;
  border-bottom: 1px solid #dedfe3;
}

.infra-proof-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.infra-proof-number {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 5px;
  background: #17191d;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}

.infra-proof-copy p {
  margin: 6px 0 0;
}

.infra-note {
  margin-top: 20px;
  padding: 14px 16px;
  border: 1px solid #dedfe3;
  border-radius: 5px;
  background: #fff;
  color: #59606a;
  font-size: 13px;
  line-height: 1.65;
}

.infra-dark-card {
  position: relative;
  overflow: hidden;
  padding: 32px;
  border-radius: 6px;
  background: var(--ir-dark);
  color: #fff;
}

.infra-dark-card::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  right: -120px;
  bottom: -150px;
  border-radius: 50%;
  background: rgba(2,132,199,.09);
  filter: blur(20px);
  pointer-events: none;
}

.infra-dark-card > * {
  position: relative;
  z-index: 1;
}

.infra-dark-card h2 {
  color: #fff;
}

.infra-dark-card > p,
.infra-dark-copy {
  max-width: 820px;
  margin: 10px 0 0;
  color: #cbd5e1;
  font-size: 15px;
  line-height: 1.7;
}

.infra-dark-card strong {
  color: #fff;
}

.infra-network-ranks {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 22px;
}

.infra-network-rank {
  padding: 13px 14px;
  border: 1px solid var(--ir-dark-line);
  border-radius: 5px;
  background: rgba(255,255,255,.045);
}

.infra-network-rank small {
  display: block;
  color: #94a3b8;
  font-size: 10.5px;
  line-height: 1.35;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.infra-network-rank strong {
  display: block;
  margin-top: 5px;
  color: #fff;
  font-size: 19px;
  line-height: 1.2;
}

.infra-network-rank span {
  display: block;
  margin-top: 4px;
  color: #9eabbc;
  font-size: 11px;
  line-height: 1.4;
}

.infra-upstreams {
  margin-top: 22px;
  padding-top: 20px;
  border-top: 1px solid var(--ir-dark-line);
}

.infra-dark-label {
  display: block;
  margin-bottom: 11px;
  color: #cbd5e1;
  font-size: 11px;
  line-height: 1.35;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
}

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

.infra-upstream-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--ir-dark-line);
  border-radius: 5px;
  background: var(--ir-dark-2);
}

.infra-upstream-asn {
  display: block;
  color: #fff;
  font-size: 15px;
  line-height: 1.2;
  font-weight: 800;
}

.infra-upstream-name {
  display: block;
  margin-top: 4px;
  color: #cbd5e1;
  font-size: 12px;
  line-height: 1.4;
}

.infra-upstream-rank {
  flex: 0 0 auto;
  color: #8ecfee;
  font-size: 13px;
  font-weight: 700;
}

.infra-dark-actions {
  display: flex;
  justify-content: center;
  margin-top: 22px;
}

.infra-ping-list {
  display: grid;
  gap: 14px;
}

.infra-ping-card {
  overflow: hidden;
  border: 1px solid #dedfe3;
  border-radius: 5px;
  background: #fff;
}

.infra-ping-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border-bottom: 1px solid #eceef1;
  background: #fafafa;
}

.infra-ping-route,
.infra-ping-stats {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
}

.infra-ping-route {
  min-width: 0;
  color: #34373c;
  font-size: 12.5px;
  line-height: 1.45;
}

.infra-asn-tag,
.infra-status-tag,
.infra-neutral-tag {
  display: inline-flex;
  align-items: center;
  min-height: 23px;
  padding: 3px 7px;
  border-radius: 4px;
  font-size: 10.5px;
  line-height: 1.2;
  font-weight: 700;
  white-space: nowrap;
}

.infra-asn-tag {
  background: var(--ir-sky-soft);
  color: #075985;
}

.infra-status-tag {
  background: #e9f7ee;
  color: #087a42;
}

.infra-neutral-tag {
  background: #f0f0f2;
  color: #5f636b;
}

.infra-terminal {
  margin: 0;
  overflow-x: auto;
  padding: 14px 15px;
  background: var(--ir-dark);
  color: #d7dee8;
  font-size: 12px;
  line-height: 1.62;
  white-space: pre;
  tab-size: 2;
  scrollbar-width: thin;
  scrollbar-color: #475569 #0b1324;
}

.infra-terminal::-webkit-scrollbar {
  height: 6px;
}

.infra-terminal::-webkit-scrollbar-track {
  background: #0b1324;
}

.infra-terminal::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: #475569;
}

.infra-terminal-muted {
  color: #94a3b8;
}

.infra-terminal-good {
  color: #6ee7b7;
}

.infra-mtr-controls {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr) auto;
  gap: 12px;
  align-items: end;
  margin-bottom: 16px;
}

.infra-field {
  min-width: 0;
}

.infra-field label {
  display: block;
  margin-bottom: 6px;
  color: var(--ir-subtle);
  font-size: 10.5px;
  line-height: 1.35;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.infra-field select,
.infra-field input {
  display: block;
  width: 100%;
  height: 44px;
  padding: 0 11px;
  border: 1px solid #d9dce1;
  border-radius: 5px;
  background: #fff;
  color: #25292f;
  font: inherit;
  font-size: 13px;
  outline: none;
}

.infra-field select:focus,
.infra-field input:focus,
.infra-review button:focus-visible,
.infra-review a:focus-visible {
  outline: 2px solid rgba(2,132,199,.35);
  outline-offset: 2px;
}

.infra-field input[readonly] {
  color: #606670;
  background: #fafafa;
}

.infra-mtr-shell {
  overflow: hidden;
  border-radius: 5px;
  background: var(--ir-dark);
}

.infra-mtr-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--ir-dark-line);
  color: #a7b1bf;
  font-size: 11px;
  line-height: 1.4;
}

.infra-mtr-title {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.infra-terminal-dots {
  display: inline-flex;
  gap: 5px;
  margin-right: 8px;
}

.infra-terminal-dots i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #68758a;
}

.infra-table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid #dedfe3;
  border-radius: 5px;
  background: #fff;
}

.infra-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 13.5px;
  line-height: 1.5;
}

.infra-table th,
.infra-table td {
  padding: 12px 14px;
  border-bottom: 1px solid #eceef1;
  text-align: left;
  vertical-align: middle;
}

.infra-table th {
  background: #fafafa;
  color: #6c7179;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.infra-table tbody tr:last-child td {
  border-bottom: 0;
}

.infra-table td {
  color: #474b52;
}

.infra-table td strong {
  color: #17191d;
}

.infra-copy-button {
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ir-link);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.infra-copy-button:hover {
  color: var(--ir-link-dark);
}

.infra-facility-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.infra-facility-card {
  padding: 20px;
  border: 1px solid #dedfe3;
  border-radius: 5px;
  background: #fff;
}

.infra-facility-address {
  margin-top: 10px;
  color: #25292f;
  font-size: 15px;
  line-height: 1.55;
  font-weight: 700;
}

.infra-facility-card p {
  margin: 13px 0 0;
}

.infra-registry {
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid #dedfe3;
}

.infra-registry-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 13px;
}

.infra-registry-head h3 {
  margin: 0;
  color: var(--ir-strong);
  font-size: 13px;
  line-height: 1.4;
  font-weight: 800;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.infra-registry-ref {
  color: var(--ir-subtle);
  font-size: 11px;
  line-height: 1.4;
  text-align: right;
}

.infra-registry-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.infra-faq-list {
  border-top: 1px solid #dedfe3;
}

.infra-faq-item {
  padding: 20px 0;
  border-bottom: 1px solid #dedfe3;
}

.infra-faq-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.infra-faq-item p {
  margin: 7px 0 0;
}

.infra-cta-card {
  padding: 46px 36px;
  text-align: center;
}

.infra-cta-card > div {
  width: min(760px, 100%);
  margin: 0 auto;
}

.infra-cta-card h2 {
  font-size: 34px;
  line-height: 1.15;
}

.infra-cta-card p {
  max-width: 680px;
  margin: 14px auto 0;
  font-size: 17px;
  line-height: 1.65;
}

.infra-cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.infra-cta-actions .infra-btn {
  min-height: 58px;
  min-width: 190px;
  padding: 0 28px;
  font-size: 15px;
}

.infra-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(15,23,42,.66);
}

.infra-modal.is-open {
  display: flex;
}

.infra-modal-panel {
  width: min(700px, 100%);
  max-height: 90vh;
  overflow-y: auto;
  padding: 24px;
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 28px 80px rgba(0,0,0,.26);
}

.infra-modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid #e5e7eb;
}

.infra-modal-head h2 {
  margin: 0;
  color: var(--ir-strong);
  font-size: 22px;
  line-height: 1.25;
}

.infra-modal-head p {
  margin: 4px 0 0;
  color: var(--ir-muted);
  font-size: 12px;
  line-height: 1.5;
}

.infra-modal-close {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 0;
  background: transparent;
  color: #6b7280;
  font: inherit;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.infra-modal-body {
  padding-top: 18px;
}

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

.infra-bgp-item {
  padding: 13px 14px;
  border: 1px solid #e2e4e7;
  border-radius: 5px;
  background: var(--ir-surface);
}

.infra-bgp-item small {
  display: block;
  color: var(--ir-subtle);
  font-size: 10.5px;
  line-height: 1.35;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.infra-bgp-item strong {
  display: block;
  margin-top: 5px;
  color: var(--ir-strong);
  font-size: 14px;
  line-height: 1.4;
}

.infra-modal-note {
  margin: 16px 0 0;
  color: #59606a;
  font-size: 13px;
  line-height: 1.65;
}

.infra-toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 10000;
  max-width: min(380px, calc(100vw - 40px));
  padding: 10px 13px;
  border-radius: 5px;
  background: #17191d;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}

.infra-toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (hover: hover) and (pointer: fine) {
  .infra-btn:hover,
  .infra-button:hover {
    transform: translateY(-1px);
  }
}

@media (min-width: 1000px) {
  .infra-review-hero h1 {
    width: auto;
    max-width: none;
    white-space: nowrap;
    font-size: clamp(40px, 3.2vw, 46px);
  }
}

@media (max-width: 860px) {
  .infra-review-hero-inner {
    width: min(760px, 100%);
  }

  .infra-review-hero h1 {
    font-size: clamp(36px, 6vw, 44px);
  }
  .infra-metric-grid,
  .infra-network-ranks,
  .infra-registry-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .infra-mtr-controls {
    grid-template-columns: 1fr 1fr;
  }

  .infra-mtr-controls > .infra-button {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .infra-review {
    font-size: 16px;
  }

  .infra-review-wrap {
    width: min(100% - 24px, 1120px);
  }

  .infra-breadcrumbs {
    gap: 6px;
    margin-bottom: 20px;
    font-size: 10.5px;
  }

  .infra-breadcrumbs svg {
    width: 11px;
    height: 11px;
  }

  .infra-review-hero {
    padding: 30px 0 34px;
  }

  .infra-review-logo {
    margin-bottom: 15px;
  }

  .infra-review-logo img {
    width: min(176px, 56vw);
    max-height: 50px;
  }

  .infra-review-hero h1 {
    width: 100%;
    font-size: clamp(30px, 8.8vw, 38px);
    line-height: 1.08;
    letter-spacing: -.04em;
  }

  .infra-review-lead {
    margin-top: 14px;
    font-size: 15px;
    line-height: 1.62;
  }

  .infra-review-meta {
    margin-top: 11px;
    font-size: 11.5px;
    line-height: 1.55;
  }

  .infra-review-actions {
    align-items: stretch;
    flex-direction: column;
    margin-top: 22px;
  }

  .infra-review-actions .infra-btn {
    width: 100%;
  }

  .infra-main {
    padding: 24px 0 64px;
  }

  .infra-stream {
    gap: 22px;
  }

  .infra-card,
  .infra-dark-card {
    padding: 20px 16px;
  }

  .infra-cta-card {
    padding: 32px 18px;
  }

  .infra-section-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 11px;
    margin-bottom: 19px;
    padding-bottom: 14px;
  }

  .infra-section-head h2,
  .infra-dark-card h2 {
    font-size: 25px;
    line-height: 1.2;
  }

  .infra-cta-card h2 {
    font-size: 28px;
    line-height: 1.15;
  }

  .infra-section-head p {
    font-size: 13px;
  }

  .infra-badge {
    align-self: flex-start;
  }

  .infra-card > p,
  .infra-proof-copy p,
  .infra-facility-card p,
  .infra-faq-item p,
  .infra-cta-card p {
    font-size: 15px;
    line-height: 1.68;
  }

  .infra-metric-grid {
    gap: 9px;
    margin-top: 20px;
    padding-top: 17px;
  }

  .infra-metric {
    padding: 12px;
  }

  .infra-proof-item {
    grid-template-columns: 29px minmax(0, 1fr);
    gap: 11px;
    padding: 18px 0;
  }

  .infra-proof-number {
    width: 27px;
    height: 27px;
  }

  .infra-network-ranks,
  .infra-upstream-grid,
  .infra-facility-grid,
  .infra-registry-grid,
  .infra-bgp-grid {
    grid-template-columns: 1fr;
  }

  .infra-network-ranks {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .infra-ping-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
  }

  .infra-terminal {
    padding: 13px;
    font-size: 11px;
  }

  .infra-mtr-controls {
    grid-template-columns: 1fr;
  }

  .infra-mtr-controls > .infra-button {
    grid-column: auto;
    width: 100%;
  }

  .infra-field select,
  .infra-field input {
    height: 48px;
    font-size: 16px;
  }

  .infra-mtr-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }

  .infra-mtr-title {
    width: 100%;
    white-space: normal;
  }

  .infra-facility-card {
    padding: 17px;
  }

  .infra-registry {
    margin-top: 21px;
    padding-top: 19px;
  }

  .infra-registry-head {
    flex-direction: column;
    gap: 5px;
  }

  .infra-registry-ref {
    text-align: left;
  }

  .infra-faq-item {
    padding: 17px 0;
  }

  .infra-table-wrap {
    overflow: visible;
    border: 0;
    background: transparent;
  }

  .infra-table {
    min-width: 0;
    font-size: 14px;
  }

  .infra-table thead {
    display: none;
  }

  .infra-table,
  .infra-table tbody,
  .infra-table tr,
  .infra-table td {
    display: block;
    width: 100%;
  }

  .infra-table tr {
    margin-bottom: 10px;
    overflow: hidden;
    border: 1px solid #dedfe3;
    border-radius: 5px;
    background: #fff;
  }

  .infra-table tr:last-child {
    margin-bottom: 0;
  }

  .infra-table td {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 12px;
    align-items: start;
    padding: 10px 12px;
    border-bottom: 1px solid #eceef1;
    overflow-wrap: anywhere;
  }

  .infra-table td::before {
    content: attr(data-label);
    color: var(--ir-subtle);
    font-size: 10.5px;
    line-height: 1.4;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
  }

  .infra-table td:last-child {
    border-bottom: 0;
  }

  .infra-cta-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 10px;
    margin-top: 24px;
  }

  .infra-cta-actions .infra-btn {
    width: 100%;
    min-height: 56px;
    min-width: 0;
    padding: 0 20px;
    font-size: 15px;
  }

  .infra-modal-panel {
    padding: 19px 16px;
  }
}

@media (max-width: 480px) {
  .infra-metric-grid,
  .infra-network-ranks {
    grid-template-columns: 1fr;
  }

  .infra-review-actions {
    gap: 9px;
  }

  .infra-review-actions .infra-btn {
    min-height: 50px;
  }

  .infra-table td {
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 9px;
  }
}

@media (max-width: 390px) {
  .infra-review-wrap {
    width: min(100% - 20px, 1120px);
  }

  .infra-review-hero h1 {
    font-size: 30px;
  }
}