/* Hallmark · pre-emit critique: P5 H5 E4 S5 R5 V5 */
.signal-page {
  --signal-night: #080b09;
  --signal-panel: #121713;
  --signal-panel-soft: #1a211b;
  --signal-paper: #f3efe7;
  --signal-ink: #101310;
  --signal-cyan: #18e7df;
  --signal-lime: #b8ff24;
  --signal-coral: #ff745c;
  --signal-muted: #aab1aa;
  color: var(--signal-ink);
  background: var(--signal-paper);
}

html,
body.signal-page {
  overflow-x: clip;
}

.signal-page *,
.signal-page *::before,
.signal-page *::after {
  box-sizing: border-box;
}

.signal-page .nav {
  color: var(--signal-ink);
  background: rgba(243, 239, 231, .94);
  border-bottom: 1px solid rgba(16, 19, 16, .12);
  backdrop-filter: blur(16px);
}

.signal-kicker {
  display: flex;
  gap: .65rem;
  align-items: center;
  margin: 0 0 1rem;
  color: var(--signal-cyan);
  font-family: var(--font-mono);
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1.45;
  text-transform: uppercase;
}

.signal-kicker > span {
  width: .58rem;
  height: .58rem;
  border-radius: 50%;
  background: var(--signal-lime);
  box-shadow: 0 0 0 7px rgba(184, 255, 36, .08), 0 0 25px rgba(184, 255, 36, .55);
}

.signal-hero {
  position: relative;
  min-height: min(900px, calc(100svh - 72px));
  padding: clamp(7rem, 10vw, 10rem) 0 clamp(5rem, 8vw, 8rem);
  overflow: hidden;
  color: var(--signal-paper);
  background:
    radial-gradient(circle at 8% 88%, rgba(24, 231, 223, .18), transparent 34%),
    radial-gradient(circle at 93% 12%, rgba(184, 255, 36, .15), transparent 30%),
    var(--signal-night);
  isolation: isolate;
}

.signal-hero::before {
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    linear-gradient(rgba(243, 239, 231, .048) 1px, transparent 1px),
    linear-gradient(90deg, rgba(243, 239, 231, .048) 1px, transparent 1px);
  background-size: 52px 52px;
  content: "";
  mask-image: linear-gradient(90deg, #000, rgba(0, 0, 0, .7) 78%, transparent);
}

.signal-beam {
  position: absolute;
  top: 0;
  bottom: 0;
  left: -32%;
  width: 26%;
  background: linear-gradient(90deg, transparent, rgba(24, 231, 223, .09), rgba(184, 255, 36, .1), transparent);
  filter: blur(6px);
  pointer-events: none;
  transform: skewX(-14deg);
  animation: signal-page-beam 9s ease-in-out infinite;
}

.signal-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, .72fr);
  gap: clamp(3rem, 7vw, 8rem);
  align-items: center;
}

.signal-hero__copy,
.signal-radar,
.signal-section-head > *,
.signal-feed__head > *,
.signal-alert__shell > *,
.signal-commercial__shell > * {
  min-width: 0;
}

.signal-hero h1 {
  max-width: 900px;
  margin: 0;
  color: var(--signal-paper);
  font-family: var(--font-heading);
  font-size: clamp(3.7rem, 6.4vw, 7.2rem);
  font-style: normal;
  font-weight: 900;
  letter-spacing: -.077em;
  line-height: .87;
  text-wrap: balance;
}

.signal-hero h1 em {
  display: inline;
  color: var(--signal-night);
  background: linear-gradient(100deg, var(--signal-cyan), var(--signal-lime));
  box-decoration-break: clone;
  padding: 0 .08em .04em;
  font-style: normal;
  -webkit-box-decoration-break: clone;
}

.signal-hero__lead {
  max-width: 720px;
  margin: clamp(1.7rem, 3vw, 2.6rem) 0 0;
  color: rgba(243, 239, 231, .72);
  font-size: clamp(1.08rem, 1.5vw, 1.34rem);
  line-height: 1.65;
}

.signal-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .9rem;
  align-items: center;
  margin-top: 2.2rem;
}

.signal-button {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  padding: 0 1.55rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: .84rem;
  font-weight: 900;
  letter-spacing: .055em;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease;
}

.signal-button--primary {
  color: var(--signal-night);
  background: linear-gradient(105deg, var(--signal-cyan), var(--signal-lime));
  box-shadow: 0 18px 48px rgba(24, 231, 223, .14);
}

.signal-button--quiet {
  color: var(--signal-paper);
  border-color: rgba(243, 239, 231, .26);
  background: rgba(243, 239, 231, .04);
}

.signal-button:hover,
.signal-button:focus-visible {
  transform: translateY(-3px);
}

.signal-button:focus-visible,
.signal-industries button:focus-visible,
.signal-alert__form input:focus-visible,
.signal-alert__form select:focus-visible,
.signal-alert__form button:focus-visible,
.signal-card__source:focus-visible,
.signal-faq summary:focus-visible {
  outline: 3px solid var(--signal-lime);
  outline-offset: 4px;
}

.signal-assurances {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem 1.25rem;
  margin: 2rem 0 0;
  padding: 0;
  color: rgba(243, 239, 231, .62);
  font-family: var(--font-mono);
  font-size: .75rem;
  list-style: none;
}

.signal-assurances li {
  position: relative;
  padding-left: 1rem;
}

.signal-assurances li::before {
  position: absolute;
  top: .42em;
  left: 0;
  width: .45rem;
  height: .45rem;
  border-radius: 50%;
  background: var(--signal-cyan);
  content: "";
}

.signal-radar {
  position: relative;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid rgba(243, 239, 231, .17);
  border-radius: 2rem;
  background: rgba(17, 23, 18, .78);
  box-shadow: 0 34px 110px rgba(0, 0, 0, .48);
  backdrop-filter: blur(22px);
}

.signal-radar::before {
  position: absolute;
  inset: 9px;
  border: 1px solid rgba(24, 231, 223, .08);
  border-radius: calc(2rem - 7px);
  content: "";
  pointer-events: none;
}

.signal-radar__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--signal-cyan);
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
}

.signal-radar__topline i {
  width: .62rem;
  height: .62rem;
  border-radius: 50%;
  background: var(--signal-lime);
  box-shadow: 0 0 0 8px rgba(184, 255, 36, .07), 0 0 22px rgba(184, 255, 36, .55);
}

.signal-radar__screen {
  position: relative;
  display: grid;
  width: min(100%, 360px);
  aspect-ratio: 1;
  place-items: center;
  margin: 1.5rem auto;
  overflow: hidden;
  border: 1px solid rgba(243, 239, 231, .1);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(24, 231, 223, .12), transparent 64%),
    rgba(4, 8, 5, .72);
}

.signal-radar__screen::before,
.signal-radar__screen::after {
  position: absolute;
  background: rgba(243, 239, 231, .08);
  content: "";
}

.signal-radar__screen::before {
  width: 1px;
  height: 100%;
}

.signal-radar__screen::after {
  width: 100%;
  height: 1px;
}

.signal-radar__screen strong {
  z-index: 3;
  color: var(--signal-paper);
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.4rem);
  letter-spacing: -.08em;
}

.signal-radar__screen small {
  position: absolute;
  z-index: 3;
  top: 58%;
  color: var(--signal-cyan);
  font-family: var(--font-mono);
  font-size: .65rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.signal-radar__ring {
  position: absolute;
  border: 1px solid rgba(24, 231, 223, .18);
  border-radius: 50%;
}

.signal-radar__ring--one { width: 35%; height: 35%; }
.signal-radar__ring--two { width: 62%; height: 62%; }
.signal-radar__ring--three { width: 88%; height: 88%; }

.signal-radar__sweep {
  position: absolute;
  width: 50%;
  height: 50%;
  top: 50%;
  left: 50%;
  background: conic-gradient(from -18deg at 0 0, rgba(184, 255, 36, .38), transparent 25deg);
  transform-origin: 0 0;
  animation: signal-radar-sweep 5s linear infinite;
}

.signal-radar__node {
  position: absolute;
  z-index: 2;
  width: .72rem;
  height: .72rem;
  border-radius: 50%;
  background: var(--signal-lime);
  box-shadow: 0 0 18px rgba(184, 255, 36, .78);
}

.signal-radar__node--one { top: 19%; right: 27%; }
.signal-radar__node--two { right: 15%; bottom: 34%; animation: signal-node 2.4s ease-in-out infinite .7s; }
.signal-radar__node--three { bottom: 18%; left: 30%; animation: signal-node 2.4s ease-in-out infinite 1.3s; }

.signal-radar__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .65rem;
  margin: 0;
}

.signal-radar__stats div {
  min-width: 0;
  padding: .8rem;
  border: 1px solid rgba(243, 239, 231, .1);
  border-radius: 1rem;
  background: rgba(243, 239, 231, .035);
}

.signal-radar__stats dt {
  color: rgba(243, 239, 231, .52);
  font-size: .62rem;
  line-height: 1.3;
}

.signal-radar__stats dd {
  margin: .35rem 0 0;
  color: var(--signal-paper);
  font-family: var(--font-heading);
  font-size: 1.55rem;
  line-height: 1;
}

.signal-radar__stamp {
  margin: 1rem 0 0;
  color: rgba(243, 239, 231, .5);
  font-size: .7rem;
  text-align: center;
}

.signal-radar__stamp strong {
  color: rgba(243, 239, 231, .78);
}

.signal-selector,
.signal-feed,
.signal-method,
.signal-faq {
  padding: clamp(4rem, 7vw, 7rem) 0;
}

.signal-selector {
  color: var(--signal-paper);
  background: #101410;
  border-top: 1px solid rgba(243, 239, 231, .08);
  border-bottom: 1px solid rgba(243, 239, 231, .08);
}

.signal-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .65fr);
  gap: 2rem;
  align-items: end;
}

.signal-section-head h2,
.signal-feed__head h2,
.signal-alert h2,
.signal-commercial h2 {
  margin: 0;
  color: inherit;
  font-family: var(--font-heading);
  font-size: clamp(2.35rem, 4.8vw, 5rem);
  font-style: normal;
  font-weight: 900;
  letter-spacing: -.065em;
  line-height: .94;
  text-wrap: balance;
}

.signal-section-head > p {
  margin: 0;
  color: rgba(243, 239, 231, .62);
  font-size: 1rem;
  line-height: 1.65;
}

.signal-industries {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 2.5rem;
}

.signal-industries button {
  min-height: 48px;
  padding: .7rem 1.15rem;
  border: 1px solid rgba(243, 239, 231, .2);
  border-radius: 999px;
  color: rgba(243, 239, 231, .72);
  background: rgba(243, 239, 231, .035);
  cursor: pointer;
  font: inherit;
  font-size: .82rem;
  font-weight: 800;
  transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}

.signal-industries button:hover {
  color: var(--signal-paper);
  border-color: rgba(24, 231, 223, .65);
  transform: translateY(-2px);
}

.signal-industries button[aria-pressed="true"] {
  color: var(--signal-night);
  border-color: transparent;
  background: linear-gradient(105deg, var(--signal-cyan), var(--signal-lime));
}

.signal-feed {
  position: relative;
  background:
    linear-gradient(rgba(16, 19, 16, .055) 1px, transparent 1px),
    var(--signal-paper);
  background-size: 100% 96px;
}

.signal-feed__head {
  display: flex;
  gap: 2rem;
  align-items: end;
  justify-content: space-between;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(16, 19, 16, .16);
}

.signal-feed__head .signal-kicker,
.signal-method .signal-kicker,
.signal-faq .signal-kicker {
  color: #087e7b;
}

.signal-feed__head h2 {
  color: var(--signal-ink);
  font-size: clamp(2rem, 4.3vw, 4.4rem);
}

.signal-feed__head h2 span {
  color: #087e7b;
}

.signal-feed__status {
  flex: 0 0 auto;
  padding: .65rem .9rem;
  border: 1px solid rgba(16, 19, 16, .16);
  border-radius: 999px;
  color: rgba(16, 19, 16, .68);
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.signal-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.signal-card,
.signal-loading {
  position: relative;
  min-width: 0;
  min-height: 430px;
  overflow: hidden;
  border: 1px solid rgba(16, 19, 16, .14);
  border-radius: 1.75rem;
  background: rgba(255, 255, 255, .54);
  box-shadow: 0 20px 50px rgba(16, 19, 16, .06);
}

.signal-card {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  padding: clamp(1.25rem, 3vw, 2rem);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .5s ease, transform .5s ease, box-shadow .25s ease;
}

.signal-card.is-visible {
  opacity: 1;
  transform: none;
}

.signal-card:first-child {
  grid-column: 1 / -1;
  min-height: 390px;
  background:
    radial-gradient(circle at 90% 10%, rgba(184, 255, 36, .14), transparent 34%),
    radial-gradient(circle at 5% 95%, rgba(24, 231, 223, .14), transparent 35%),
    #111611;
  color: var(--signal-paper);
}

.signal-card:hover {
  box-shadow: 0 28px 70px rgba(16, 19, 16, .12);
}

.signal-card::after {
  position: absolute;
  right: -20%;
  bottom: -34%;
  width: 58%;
  aspect-ratio: 1;
  border: 1px solid rgba(8, 126, 123, .14);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.signal-card:first-child::after {
  border-color: rgba(24, 231, 223, .16);
}

.signal-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  align-items: center;
  justify-content: space-between;
}

.signal-card__meta span,
.signal-card__meta strong {
  font-family: var(--font-mono);
  font-size: .67rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.signal-card__meta span {
  color: #087e7b;
}

.signal-card:first-child .signal-card__meta span {
  color: var(--signal-cyan);
}

.signal-card__meta strong {
  padding: .5rem .65rem;
  border-radius: 999px;
  color: var(--signal-ink);
  background: var(--signal-lime);
}

.signal-card[data-urgency="pilne"] .signal-card__meta strong {
  color: #fff;
  background: var(--signal-coral);
}

.signal-card h3 {
  max-width: 900px;
  margin: 1.25rem 0 0;
  color: inherit;
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 3.25rem);
  font-style: normal;
  font-weight: 900;
  letter-spacing: -.052em;
  line-height: 1;
  text-wrap: balance;
}

.signal-card__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.signal-card:first-child .signal-card__body {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.signal-card__block {
  min-width: 0;
  padding-top: .9rem;
  border-top: 1px solid rgba(16, 19, 16, .12);
}

.signal-card:first-child .signal-card__block {
  border-color: rgba(243, 239, 231, .13);
}

.signal-card__block b {
  display: block;
  margin-bottom: .55rem;
  color: #087e7b;
  font-family: var(--font-mono);
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.signal-card:first-child .signal-card__block b {
  color: var(--signal-lime);
}

.signal-card__block p {
  margin: 0;
  color: rgba(16, 19, 16, .68);
  font-size: .92rem;
  line-height: 1.62;
}

.signal-card:first-child .signal-card__block p {
  color: rgba(243, 239, 231, .67);
}

.signal-card__footer {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem 1rem;
  align-items: center;
  justify-content: space-between;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(16, 19, 16, .12);
}

.signal-card:first-child .signal-card__footer {
  border-color: rgba(243, 239, 231, .13);
}

.signal-card__footer small {
  color: rgba(16, 19, 16, .5);
  font-size: .72rem;
}

.signal-card:first-child .signal-card__footer small {
  color: rgba(243, 239, 231, .48);
}

.signal-card__source {
  color: var(--signal-ink);
  font-size: .78rem;
  font-weight: 900;
  text-decoration-thickness: 1px;
  text-underline-offset: .25em;
}

.signal-card:first-child .signal-card__source {
  color: var(--signal-cyan);
}

.signal-loading {
  grid-column: 1 / -1;
  display: grid;
  min-height: 300px;
  place-items: center;
  color: rgba(16, 19, 16, .55);
}

.signal-loading span {
  position: absolute;
  width: 7rem;
  height: 7rem;
  border: 2px solid rgba(8, 126, 123, .15);
  border-top-color: #087e7b;
  border-radius: 50%;
  animation: signal-spin 1.2s linear infinite;
}

.signal-loading p {
  margin-top: 10rem;
}

.signal-empty {
  margin-top: 1rem;
  padding: 2rem;
  border: 1px solid rgba(16, 19, 16, .14);
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, .48);
}

.signal-empty strong {
  font-size: 1.25rem;
}

.signal-empty p {
  margin: .45rem 0 0;
  color: rgba(16, 19, 16, .62);
}

.signal-alert {
  padding: clamp(4rem, 8vw, 8rem) 0;
  color: var(--signal-paper);
  background:
    radial-gradient(circle at 12% 88%, rgba(24, 231, 223, .2), transparent 36%),
    radial-gradient(circle at 92% 12%, rgba(184, 255, 36, .15), transparent 32%),
    var(--signal-night);
}

.signal-alert__shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, .7fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: center;
}

.signal-alert__copy > p:not(.signal-kicker) {
  max-width: 680px;
  margin: 1.5rem 0 0;
  color: rgba(243, 239, 231, .68);
  font-size: 1.05rem;
  line-height: 1.65;
}

.signal-alert__copy ul {
  display: grid;
  gap: .65rem;
  margin: 1.5rem 0 0;
  padding: 0;
  color: rgba(243, 239, 231, .72);
  list-style: none;
}

.signal-alert__copy li {
  position: relative;
  padding-left: 1.25rem;
}

.signal-alert__copy li::before {
  position: absolute;
  top: .45em;
  left: 0;
  width: .55rem;
  height: .55rem;
  border-radius: 50%;
  background: var(--signal-lime);
  content: "";
}

.signal-alert__form {
  position: relative;
  display: grid;
  gap: .75rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  border: 1px solid rgba(243, 239, 231, .17);
  border-radius: 2rem;
  background: rgba(243, 239, 231, .07);
  box-shadow: 0 30px 100px rgba(0, 0, 0, .35);
  backdrop-filter: blur(20px);
}

.signal-alert__form label:not(.signal-alert__consent) {
  margin-top: .2rem;
  color: rgba(243, 239, 231, .68);
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.signal-alert__form input[type="email"],
.signal-alert__form select {
  width: 100%;
  min-height: 54px;
  padding: 0 1rem;
  border: 1px solid rgba(243, 239, 231, .19);
  border-radius: 1rem;
  color: var(--signal-paper);
  background: rgba(8, 11, 9, .72);
  font: inherit;
}

.signal-alert__form select {
  appearance: auto;
}

.signal-alert__consent {
  display: grid;
  grid-template-columns: 1.2rem 1fr;
  gap: .75rem;
  align-items: start;
  margin: .65rem 0 0;
  color: rgba(243, 239, 231, .62);
  font-size: .76rem;
  line-height: 1.55;
}

.signal-alert__consent input {
  width: 1.1rem;
  height: 1.1rem;
  margin: .1rem 0 0;
  accent-color: var(--signal-lime);
}

.signal-alert__form button {
  min-height: 56px;
  margin-top: .5rem;
  border: 0;
  border-radius: 999px;
  color: var(--signal-night);
  background: linear-gradient(105deg, var(--signal-cyan), var(--signal-lime));
  cursor: pointer;
  font: inherit;
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.signal-alert__form button[disabled] {
  cursor: wait;
  opacity: .6;
}

.signal-alert__privacy,
.signal-alert__feedback {
  margin: 0;
  color: rgba(243, 239, 231, .5);
  font-size: .7rem;
  line-height: 1.5;
}

.signal-alert__privacy a {
  color: var(--signal-cyan);
}

.signal-alert__feedback {
  min-height: 1.1rem;
  color: var(--signal-lime);
  font-weight: 700;
}

.signal-alert__feedback.is-error {
  color: #ff9a87;
}

.signal-hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.signal-method {
  background: var(--signal-paper);
}

.signal-method .signal-section-head {
  color: var(--signal-ink);
}

.signal-method .signal-section-head > p {
  color: rgba(16, 19, 16, .58);
}

.signal-method__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.signal-method__grid article {
  min-width: 0;
  min-height: 280px;
  padding: 1.5rem;
  border: 1px solid rgba(16, 19, 16, .14);
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, .48);
}

.signal-method__grid span {
  color: #087e7b;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .12em;
}

.signal-method__grid h3 {
  margin: 2.4rem 0 0;
  color: var(--signal-ink);
  font-size: 1.45rem;
  line-height: 1.1;
}

.signal-method__grid p {
  margin: .9rem 0 0;
  color: rgba(16, 19, 16, .62);
  font-size: .92rem;
  line-height: 1.65;
}

.signal-commercial {
  padding: clamp(4rem, 7vw, 7rem) 0;
  color: var(--signal-paper);
  background: #0f140f;
}

.signal-commercial__shell {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, .55fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: end;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid rgba(243, 239, 231, .16);
  border-radius: 2rem;
  background:
    radial-gradient(circle at 100% 0, rgba(184, 255, 36, .16), transparent 34%),
    radial-gradient(circle at 0 100%, rgba(24, 231, 223, .15), transparent 37%);
}

.signal-commercial__shell > div:last-child p {
  margin: 0 0 1.3rem;
  color: rgba(243, 239, 231, .64);
  line-height: 1.65;
}

.signal-faq {
  color: var(--signal-ink);
  background: var(--signal-paper);
}

.signal-faq__list {
  display: grid;
  gap: .75rem;
  margin-top: 2rem;
}

.signal-faq details {
  border: 1px solid rgba(16, 19, 16, .14);
  border-radius: 1.25rem;
  background: rgba(255, 255, 255, .48);
}

.signal-faq summary {
  padding: 1.25rem 1.4rem;
  cursor: pointer;
  font-weight: 850;
}

.signal-faq details p {
  max-width: 900px;
  margin: 0;
  padding: 0 1.4rem 1.4rem;
  color: rgba(16, 19, 16, .64);
  line-height: 1.65;
}

@keyframes signal-page-beam {
  0%, 12% { transform: translateX(0) skewX(-14deg); opacity: 0; }
  22% { opacity: 1; }
  72% { opacity: 1; }
  86%, 100% { transform: translateX(620%) skewX(-14deg); opacity: 0; }
}

@keyframes signal-radar-sweep {
  to { transform: rotate(360deg); }
}

@keyframes signal-node {
  0%, 100% { opacity: .45; transform: scale(.8); }
  50% { opacity: 1; transform: scale(1.18); }
}

@keyframes signal-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 980px) {
  .signal-hero {
    min-height: auto;
  }

  .signal-hero__layout,
  .signal-alert__shell,
  .signal-commercial__shell {
    grid-template-columns: 1fr;
  }

  .signal-radar {
    max-width: 620px;
  }

  .signal-section-head {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .signal-card:first-child .signal-card__body {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .signal-hero {
    padding-top: 7.1rem;
  }

  .signal-hero h1 {
    font-size: clamp(3rem, 14.2vw, 5rem);
    line-height: .9;
    overflow-wrap: normal;
    word-break: normal;
  }

  .signal-hero__actions,
  .signal-button {
    width: 100%;
  }

  .signal-radar {
    padding: 1.1rem;
    border-radius: 1.5rem;
  }

  .signal-radar::before {
    border-radius: calc(1.5rem - 7px);
  }

  .signal-radar__screen {
    width: min(100%, 290px);
  }

  .signal-radar__stats {
    gap: .45rem;
  }

  .signal-radar__stats div {
    padding: .65rem .45rem;
  }

  .signal-radar__stats dt {
    font-size: .56rem;
  }

  .signal-radar__stats dd {
    font-size: 1.3rem;
  }

  .signal-section-head h2,
  .signal-alert h2,
  .signal-commercial h2 {
    font-size: clamp(2.15rem, 10.7vw, 3.5rem);
    overflow-wrap: normal;
    word-break: normal;
  }

  .signal-industries {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .signal-industries button {
    width: 100%;
    min-width: 0;
    white-space: normal;
  }

  .signal-feed__head {
    display: grid;
    align-items: start;
  }

  .signal-feed__status {
    justify-self: start;
  }

  .signal-cards,
  .signal-method__grid {
    grid-template-columns: 1fr;
  }

  .signal-card,
  .signal-card:first-child {
    grid-column: auto;
    min-height: 0;
  }

  .signal-card h3 {
    font-size: clamp(1.7rem, 8vw, 2.45rem);
    overflow-wrap: normal;
    word-break: normal;
  }

  .signal-alert__form {
    border-radius: 1.5rem;
  }
}

@media (max-width: 420px) {
  .signal-hero h1 {
    font-size: clamp(2.8rem, 14vw, 4.2rem);
  }

  .signal-kicker {
    font-size: .68rem;
    letter-spacing: .12em;
  }

  .signal-assurances {
    display: grid;
  }

  .signal-industries {
    grid-template-columns: 1fr;
  }

  .signal-card {
    padding: 1.15rem;
    border-radius: 1.35rem;
  }

  .signal-card__meta {
    align-items: flex-start;
  }

  .signal-card__footer {
    display: grid;
  }

  .signal-alert__shell {
    gap: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .signal-beam,
  .signal-radar__sweep,
  .signal-radar__node,
  .signal-loading span {
    animation: none !important;
  }

  .signal-card {
    opacity: 1;
    transform: none;
    transition: none;
  }
}