.early-signals,
.early-signals * {
  box-sizing: border-box;
}

.early-signals {
  --es-cream: #f5f1ea;
  --es-paper: #fffdfa;
  --es-ink: #0e0d0b;
  --es-red: #c4332a;
  --es-muted: #6e685e;
  position: relative;
  height: 260vh;
  overflow: clip;
  border-top: 1px solid rgba(14, 13, 11, 0.13);
  background: var(--es-cream);
  color: var(--es-ink);
  font-family: Inter, Arial, sans-serif;
}

.early-signals button {
  font: inherit;
}

.early-signals__shell {
  position: sticky;
  top: 0;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 8vw;
  width: 100%;
  min-height: 100vh;
  margin: 0 auto;
  padding: 74px max(34px, 4vw);
}

.early-signals__copy {
  position: relative;
}

.early-signals__kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--es-red);
  font: 700 10px "JetBrains Mono", monospace;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.early-signals__kicker::before {
  width: 28px;
  height: 1px;
  flex: 0 0 28px;
  background: currentColor;
  content: "";
}

.early-signals h2 {
  margin: 16px 0 22px;
  font: 400 clamp(48px, 5.2vw, 78px) / 0.96 Fraunces, Georgia, serif;
  letter-spacing: -0.045em;
}

.early-signals h2 em {
  font-weight: 300;
}

.early-signals__intro {
  max-width: 520px;
  margin: 0;
  color: var(--es-muted);
  font-size: 15px;
  line-height: 1.7;
}

.early-signals__mobile-hint,
.early-signals__affordance {
  display: none;
}

.early-signals__tabs {
  margin-top: 42px;
  border-top: 1px solid rgba(14, 13, 11, 0.23);
}

.early-signals__tab {
  display: grid;
  grid-template-columns: 38px 86px 1fr;
  align-items: center;
  gap: 13px;
  width: 100%;
  min-height: 70px;
  padding: 19px 0;
  border: 0;
  border-bottom: 1px solid rgba(14, 13, 11, 0.18);
  background: transparent;
  color: var(--es-ink);
  text-align: left;
  cursor: pointer;
  opacity: 0.45;
  transition: opacity 0.22s ease;
}

.early-signals__tab[aria-selected="true"] {
  opacity: 1;
}

.early-signals__tab:focus-visible {
  outline: 2px solid var(--es-red);
  outline-offset: 5px;
}

.early-signals__tab strong {
  font: 600 20px Inter, sans-serif;
  letter-spacing: -0.025em;
}

.early-signals__description {
  color: var(--es-muted);
  font-size: 11px;
  line-height: 1.5;
}

.early-signals__icon {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  color: var(--es-ink);
}

.early-signals__icon svg {
  display: block;
  width: 32px;
  height: 32px;
  overflow: visible;
}

.early-signals__tab[aria-selected="true"] .early-signals__icon {
  color: var(--es-red);
}

.early-signals__stage {
  position: relative;
  display: flex;
  min-height: 720px;
  align-items: center;
  justify-content: center;
}

.early-signals__caption {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--es-red);
  font: 700 8px "JetBrains Mono", monospace;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.early-signals__halo {
  position: absolute;
  width: 560px;
  height: 560px;
  border: 1px solid rgba(196, 51, 42, 0.18);
  border-radius: 50%;
}

.early-signals__halo::before,
.early-signals__halo::after {
  position: absolute;
  inset: 70px;
  border: 1px solid rgba(196, 51, 42, 0.12);
  border-radius: 50%;
  content: "";
}

.early-signals__halo::after {
  inset: 150px;
}

.early-signals__phone {
  position: relative;
  z-index: 2;
  width: 310px;
  height: 646px;
  padding: 11px;
  overflow: hidden;
  border-radius: 48px;
  background: #171512;
  box-shadow: 0 38px 90px rgba(40, 29, 16, 0.22);
}

.early-signals__phone::before {
  position: absolute;
  z-index: 5;
  top: 8px;
  left: 50%;
  width: 92px;
  height: 23px;
  transform: translateX(-50%);
  border-radius: 0 0 14px 14px;
  background: #171512;
  content: "";
}

.early-signals__screen {
  position: absolute;
  inset: 11px;
  overflow: hidden;
  border-radius: 37px;
  background: var(--es-paper);
  opacity: 0;
  pointer-events: none;
}

.early-signals__screen.is-active {
  opacity: 1;
  pointer-events: auto;
}

.early-signals__screen--alerts {
  padding: 14px 9px 0;
  background: #171512;
}

.early-signals__screen--alerts img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 25px 25px 0 0;
}

.early-signals__screen--posts img,
.early-signals__screen--movers img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.early-signals__post-callout {
  position: absolute;
  z-index: 3;
  top: 51%;
  right: 1%;
  width: 185px;
  padding: 16px 17px;
  transform: translate3d(12px, 0, 0);
  border: 1px solid rgba(14, 13, 11, 0.16);
  background: var(--es-paper);
  box-shadow: 0 18px 46px rgba(40, 29, 16, 0.12);
  opacity: 0;
  pointer-events: none;
}

.early-signals__post-callout::before {
  position: absolute;
  top: 22px;
  left: -28px;
  width: 28px;
  height: 1px;
  background: var(--es-red);
  content: "";
}

.early-signals__post-callout b {
  display: block;
  margin-bottom: 7px;
  font: 600 17px/1.15 Inter, sans-serif;
  letter-spacing: -0.02em;
}

.early-signals__post-callout span {
  color: var(--es-red);
  font: 700 8px/1.5 "JetBrains Mono", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.early-signals[data-signal-state="1"] .early-signals__post-callout {
  transform: none;
  opacity: 1;
}

@keyframes earlySignalsTapNudge {
  0%,
  100% {
    transform: translateX(0);
  }
  48% {
    transform: translateX(5px);
  }
}

@media (max-width: 800px) {
  .brief-concept.brief-dossier {
    padding-bottom: 34px;
  }

  .early-signals {
    height: auto;
    overflow: hidden;
  }

  .early-signals__shell {
    position: relative;
    top: auto;
    display: block;
    min-height: 0;
    padding: 38px 18px 62px;
  }

  .early-signals h2 {
    font-size: 43px;
  }

  .early-signals__intro {
    font-size: 14px;
  }

  .early-signals__mobile-hint {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 24px;
    color: var(--es-red);
    font: 700 8px "JetBrains Mono", monospace;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .early-signals__mobile-hint span:last-child {
    color: var(--es-muted);
    font-variant-numeric: tabular-nums;
  }

  .early-signals__tabs {
    margin-top: 10px;
  }

  .early-signals__tab {
    grid-template-columns: 34px 68px minmax(0, 1fr) 62px;
    gap: 9px;
    min-height: 68px;
    padding: 17px 0;
    opacity: 0.62 !important;
    transform: none !important;
  }

  .early-signals__tab[aria-selected="true"] {
    opacity: 1 !important;
  }

  .early-signals__affordance {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    color: var(--es-red);
  }

  .early-signals__arrow {
    font: 500 18px/1 Inter, sans-serif;
    transition: transform 0.22s ease;
  }

  .early-signals__status {
    display: none;
    color: var(--es-red);
    font: 700 7px "JetBrains Mono", monospace;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
  }

  .early-signals__tab[aria-selected="true"] .early-signals__status {
    display: inline;
  }

  .early-signals__tab[aria-selected="true"] .early-signals__arrow {
    display: none;
  }

  .early-signals.is-mobile-cued .early-signals__tab:not([aria-selected="true"]) .early-signals__arrow {
    animation: earlySignalsTapNudge 0.65s cubic-bezier(0.16, 1, 0.3, 1) both;
  }

  .early-signals.is-mobile-cued .early-signals__tab:nth-child(2) .early-signals__arrow {
    animation-delay: 0.08s;
  }

  .early-signals.is-mobile-cued .early-signals__tab:nth-child(3) .early-signals__arrow {
    animation-delay: 0.16s;
  }

  .early-signals__stage {
    min-height: 628px;
    margin-top: 16px;
    align-items: flex-start;
  }

  .early-signals__halo {
    top: 115px;
    width: 360px;
    height: 360px;
  }

  .early-signals__phone {
    width: 270px;
    height: 566px;
    margin-top: 12px;
    border-radius: 42px;
    touch-action: pan-y;
  }

  .early-signals__screen {
    border-radius: 32px;
  }

  .early-signals__post-callout {
    display: none;
  }

  .early-signals__caption {
    z-index: 3;
    bottom: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .early-signals {
    height: auto;
  }

  .early-signals__shell {
    position: relative;
    min-height: 0;
  }

  .early-signals__tab,
  .early-signals__arrow {
    transition: none;
  }

  .early-signals.is-mobile-cued .early-signals__arrow {
    animation: none !important;
  }
}