.home-page h3 { font-style: normal; }
.instrument-tabs.is-enhanced .instrument-panel[hidden] { display: none; }
.instrument-label {
  margin: 0;
  color: var(--teal);
  font: 650 10px/1.3 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* Wedge-first hero */
.product-hero {
  display: grid;
  grid-template-columns: minmax(0, .96fr) minmax(530px, 1.04fr);
  gap: clamp(38px, 5vw, 70px);
  align-items: center;
  padding-block: clamp(48px, 6vw, 74px) clamp(58px, 7vw, 86px);
}
.hero-copy .eyebrow { margin-bottom: 20px; }
.product-hero h1 {
  max-width: 650px;
  margin-bottom: 22px;
  font-size: clamp(52px, 5.25vw, 72px);
  line-height: .94;
}
.hero-lede {
  max-width: 590px;
  margin-bottom: 0;
  color: var(--ink-2);
  font-size: clamp(17px, 1.45vw, 19px);
  line-height: 1.5;
}
.hero-copy .button-row { margin-top: 28px; }

.leak-map {
  scroll-margin-top: 24px;
  overflow: hidden;
  border: 1px solid var(--ink);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 12px 12px 0 var(--teal-soft);
}
.leak-map-head {
  display: flex;
  min-height: 66px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
}
.leak-map-title { margin: 3px 0 0; color: var(--ink); font-weight: 780; }
.map-status {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  gap: 7px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--mute);
  font: 600 9px var(--mono);
  text-transform: uppercase;
}
.map-status::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 4px var(--teal-soft);
}
.leak-tabs { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--ink); }
.leak-tabs button {
  position: relative;
  min-width: 0;
  min-height: 64px;
  padding: 10px 14px;
  border: 0;
  border-right: 1px solid var(--line);
  color: var(--mute);
  background: var(--surface-2);
  text-align: left;
  cursor: pointer;
  transition: background-color .16s ease, color .16s ease;
}
.leak-tabs button:last-child { border-right: 0; }
.leak-tabs button::after {
  content: "";
  position: absolute;
  right: 13px;
  bottom: 0;
  left: 13px;
  height: 3px;
  background: transparent;
}
.leak-tabs button span,
.leak-tabs button small { display: block; }
.leak-tabs button span { font-size: 12px; font-weight: 760; }
.leak-tabs button small { margin-top: 3px; color: var(--faint); font: 500 9px var(--mono); text-transform: uppercase; }
.leak-tabs button[aria-selected="true"] { color: var(--ink); background: var(--surface); }
.leak-tabs button[aria-selected="true"]::after { background: var(--teal); }
.leak-panel { height: 330px; padding: 24px 22px; }
.journey-rail { display: grid; grid-template-columns: repeat(5, 1fr); margin: 0; padding: 0; list-style: none; }
.journey-rail li {
  position: relative;
  min-width: 0;
  padding: 25px 4px 0;
  color: var(--faint);
  font-size: 14px;
  font-weight: 680;
  line-height: 1.25;
  text-align: center;
}
.journey-rail li::before { content: ""; position: absolute; top: 8px; right: 50%; left: -50%; border-top: 2px solid var(--line); }
.journey-rail li:first-child::before { display: none; }
.journey-rail li span {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 50%;
  display: grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--faint);
  background: var(--surface);
  font: 600 10px var(--mono);
  transform: translateX(-50%);
}
.journey-rail li.is-complete::before { border-color: var(--teal); }
.journey-rail li.is-complete span { color: #fff; border-color: var(--teal); background: var(--teal); }
.journey-rail li.is-leak { color: var(--violet); }
.journey-rail li.is-leak::before { border-color: var(--teal); }
.journey-rail li.is-leak span { color: #fff; border-color: var(--violet); background: var(--violet); box-shadow: 0 0 0 5px var(--violet-soft); }
.leak-readout {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  grid-auto-rows: minmax(96px, auto);
  margin-top: 24px;
  border: 1px solid var(--line);
  background: var(--surface-2);
}
.leak-readout > div { min-width: 0; padding: 13px 15px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.leak-readout > div:nth-child(2n) { border-right: 0; }
.leak-readout > div:nth-last-child(-n + 2) { border-bottom: 0; }
.leak-readout span,
.flow-fact span {
  display: block;
  color: var(--teal);
  font: 650 8px/1.35 var(--mono);
  letter-spacing: .05em;
  text-transform: uppercase;
}
.leak-readout strong,
.flow-fact strong { display: block; margin-top: 7px; color: var(--ink-2); font-size: 15px; line-height: 1.4; }
.leak-readout .readout-action { background: var(--instrument); }
.leak-readout .readout-action span { color: var(--treatment-bright); }
.leak-readout .readout-action strong { color: #fff; font: italic 480 18px/1.12 var(--display); }

/* Evidence contract */
.evidence-contract {
  display: grid;
  grid-template-columns: minmax(230px, .58fr) minmax(0, 1.42fr);
  gap: clamp(34px, 5vw, 68px);
  align-items: center;
  padding-block: clamp(28px, 4vw, 44px);
  border-block: 1px solid var(--ink);
}
.evidence-contract-title .eyebrow { margin-bottom: 10px; }
.evidence-contract-title h2 { max-width: 360px; margin: 0; font-size: clamp(27px, 3vw, 38px); }
.evidence-contract ol { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0; padding: 0; list-style: none; }
.evidence-contract li { min-width: 0; min-height: 126px; padding: 4px 16px 4px 18px; border-left: 1px solid var(--line); }
.evidence-contract li > span { color: var(--teal); font: 650 8px var(--mono); }
.evidence-contract strong { display: block; margin-top: 12px; color: var(--ink); font-size: 15px; }
.evidence-contract small { display: block; margin-top: 5px; color: var(--mute); font-size: 14px; line-height: 1.45; }

/* Continuous decision flow */
.decision-layer-section { scroll-margin-top: 24px; }
.flow-intro { max-width: 780px; }
.flow-intro > p:last-child { max-width: 620px; margin-bottom: 0; }
.decision-flow {
  display: grid;
  grid-template-columns: minmax(178px, .77fr) 42px minmax(240px, 1fr) 42px minmax(260px, 1.14fr);
  align-items: stretch;
  padding: clamp(18px, 2.4vw, 28px);
  border: 1px solid var(--ink);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 12px 12px 0 var(--teal-soft);
}
.flow-stage { min-width: 0; border: 1px solid var(--line); background: var(--surface-2); }
.flow-stage-head { display: flex; min-height: 72px; align-items: center; gap: 11px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.flow-stage-head > span { color: var(--teal); font: 650 11px var(--mono); }
.flow-stage-head h3 { margin: 0; font: 760 16px/1.25 var(--sans); letter-spacing: 0; }
.source-stack { padding: 16px; }
.source-databases { display: grid; gap: 9px; }
.source-databases > span { display: flex; min-height: 44px; align-items: center; gap: 10px; padding: 8px 10px; border: 1px solid var(--line); background: var(--surface); font-size: 13px; font-weight: 720; }
.source-databases img { width: 22px; height: 22px; flex: 0 0 22px; object-fit: contain; }
.flow-fact { margin-top: 16px; padding: 15px 0 3px; border-top: 1px solid var(--line); }
.flow-fact span { font-size: 10px; }
.flow-fact strong { margin-top: 8px; font-size: 16px; line-height: 1.42; }
.flow-arrow { display: grid; align-content: center; justify-items: center; gap: 6px; color: var(--teal); }
.flow-arrow span { writing-mode: vertical-rl; color: var(--faint); font: 600 9px var(--mono); letter-spacing: .05em; text-transform: uppercase; transform: rotate(180deg); }
.flow-arrow b { font: 700 21px var(--mono); }
.sendlyr-core { color: var(--instrument-ink); border-color: var(--instrument); background: var(--instrument); }
.sendlyr-core-head { display: flex; min-height: 86px; align-items: center; gap: 13px; padding: 16px; border-bottom: 1px solid rgba(255,255,255,.16); }
.sendlyr-core-head img { width: 38px; height: 38px; border-radius: 9px; }
.sendlyr-core-head span { color: var(--treatment-bright); font: 650 10px var(--mono); text-transform: uppercase; }
.sendlyr-core-head h3 { margin: 4px 0 0; color: #fff; font: 760 17px var(--sans); letter-spacing: 0; }
.sendlyr-core dl { margin: 0; padding: 9px 16px 16px; }
.sendlyr-core dl > div { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.sendlyr-core dl > div:last-child { border-bottom: 0; }
.sendlyr-core dt { color: var(--instrument-mute); font: 600 10px/1.35 var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.sendlyr-core dd { margin: 7px 0 0; color: #fff; font-size: 16px; font-weight: 690; line-height: 1.42; }
.sendlyr-core dl > div:last-child dd { color: var(--instrument-soft); font: italic 480 20px/1.2 var(--display); }
.activation-sequence { display: grid; grid-template-columns: 1fr 1fr; margin: 0; padding: 14px; gap: 10px; list-style: none; }
.activation-sequence li { min-width: 0; min-height: 112px; padding: 14px; border: 1px solid var(--line); background: var(--surface); }
.activation-sequence span { display: block; color: var(--faint); font: 600 10px/1.3 var(--mono); text-transform: uppercase; }
.activation-sequence strong { display: block; margin-top: 8px; color: var(--ink-2); font-size: 16px; line-height: 1.4; }
.activation-sequence .approval-node { color: #fff; border-color: var(--violet); background: var(--violet); }
.activation-sequence .approval-node span { color: var(--violet-soft); }
.activation-sequence .approval-node strong { color: #fff; }
.activation-sequence .delivery-node { min-height: 154px; }
.provider-marks { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.provider-marks > span { display: inline-flex; width: auto; height: 30px; align-items: center; justify-content: center; padding: 5px 8px; border: 1px solid var(--line); border-radius: 4px; background: var(--surface-2); }
.provider-marks img { width: auto; height: 15px; max-width: 76px; object-fit: contain; }
.provider-marks img[alt="Braze"] { height: 17px; }
.provider-marks .provider-wordmark { color: var(--ink-2); font: 750 10px/1 var(--sans); letter-spacing: -.02em; text-transform: none; }
.activation-sequence .outcome-node { color: #fff; border-color: var(--teal); background: var(--teal); }
.activation-sequence .outcome-node span { color: var(--teal-soft); }
.activation-sequence .outcome-node strong { color: #fff; }
.feedback-loop { position: relative; grid-column: 1 / -1; margin-top: 18px; padding-top: 84px; }
.feedback-loop svg { position: absolute; inset: 0 0 auto; width: 100%; height: 70px; overflow: visible; }
.feedback-loop svg path { fill: none; stroke: var(--violet); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.feedback-return { position: absolute; top: 32px; left: 44%; margin: 0; padding: 4px 9px; color: var(--violet); background: var(--surface); font: 650 10px/1.3 var(--mono); letter-spacing: .04em; text-transform: uppercase; transform: translateX(-50%); }
.feedback-loop ol { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; padding: 0; border: 1px solid var(--violet); background: var(--violet-soft); list-style: none; }
.feedback-loop li { position: relative; min-width: 0; min-height: 106px; padding: 16px 30px 16px 16px; border-right: 1px solid rgba(109,91,208,.25); }
.feedback-loop li:last-child { border-right: 0; }
.feedback-loop li span { display: block; color: var(--violet); font: 650 10px/1.25 var(--mono); letter-spacing: .03em; text-transform: uppercase; }
.feedback-loop li strong { display: block; margin-top: 8px; color: var(--ink-2); font: 700 16px/1.4 var(--sans); }
.feedback-loop li:not(:last-child)::after { content: "→"; position: absolute; z-index: 1; top: 50%; right: -9px; padding-inline: 3px; color: var(--violet); background: var(--violet-soft); font: 700 14px var(--mono); transform: translateY(-50%); }
.connector-boundary { max-width: 860px; margin: 20px auto 0; color: var(--faint); font-size: 14px; line-height: 1.5; text-align: center; }

/* Reviewable decision package */
.package-intro { max-width: 770px; }
.package-intro > p:last-child { max-width: 620px; margin-bottom: 0; }
.decision-package { overflow: hidden; border: 1px solid var(--ink); border-radius: 16px; background: var(--surface); box-shadow: 12px 12px 0 var(--violet-soft); }
.decision-package > header { display: flex; min-height: 82px; align-items: center; justify-content: space-between; gap: 20px; padding: 15px 20px; border-bottom: 1px solid var(--ink); }
.decision-package header h3 { margin: 5px 0 0; font-size: 24px; }
.package-status { display: inline-flex; min-height: 36px; align-items: center; padding: 0 12px; border-radius: 99px; color: #fff; background: var(--violet); font: 650 8px var(--mono); text-transform: uppercase; }
.package-summary { display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; }
.package-summary > div { min-width: 0; min-height: 122px; padding: 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.package-summary > div:nth-child(3n) { border-right: 0; }
.package-summary > div:nth-last-child(-n + 3) { border-bottom: 0; }
.package-summary dt,
.decision-rationale dt { color: var(--teal); font: 650 8px/1.35 var(--mono); letter-spacing: .04em; text-transform: uppercase; }
.package-summary dd,
.decision-rationale dd { margin: 9px 0 0; color: var(--ink-2); font-size: 15px; font-weight: 690; line-height: 1.45; }
.package-summary .package-action { color: #fff; background: var(--instrument); }
.package-summary .package-action dt { color: var(--treatment-bright); }
.package-summary .package-action dd { color: #fff; font: italic 480 19px/1.15 var(--display); }
.package-summary .package-approval { color: #fff; background: var(--violet); }
.package-summary .package-approval dt { color: var(--violet-soft); }
.package-summary .package-approval dd { color: #fff; }
.decision-rationale { border-top: 1px solid var(--ink); }
.decision-rationale summary { min-height: 54px; padding: 17px 46px 15px 20px; color: var(--ink); background: var(--surface-2); font-size: 15px; font-weight: 760; cursor: pointer; }
.decision-rationale summary::marker { color: var(--teal); }
.decision-rationale dl { display: grid; grid-template-columns: repeat(5, 1fr); margin: 0; border-top: 1px solid var(--line); }
.decision-rationale dl > div { min-width: 0; padding: 18px; border-right: 1px solid var(--line); }
.decision-rationale dl > div:last-child { border-right: 0; }

/* Final decision */
.final-offer { padding-bottom: clamp(80px, 11vw, 140px); }
.offer-frame { display: grid; grid-template-columns: .74fr 1.26fr; gap: clamp(40px, 6vw, 76px); padding: clamp(36px, 5vw, 62px); border-radius: 22px; color: var(--instrument-ink); background: var(--instrument); box-shadow: 12px 12px 0 var(--violet-soft); }
.offer-copy .eyebrow { color: var(--treatment-bright); }
.offer-copy h2 { margin: 18px 0; color: #fff; }
.offer-copy > p:not(.eyebrow) { max-width: 520px; color: var(--instrument-mute); }
.offer-copy .button { margin-top: 15px; color: var(--ink); background: #fff; box-shadow: none; }
.offer-copy .button-arrow { color: #fff; background: var(--teal); }
.offer-io { display: grid; grid-template-columns: 1fr auto 1fr auto .9fr; gap: 12px; align-items: center; }
.offer-io section { min-width: 0; align-self: stretch; padding: 18px; border: 1px solid rgba(255,255,255,.18); }
.offer-io section > p { margin: 0 0 13px; color: var(--treatment-bright); font: 650 9px var(--mono); text-transform: uppercase; }
.offer-io ul { margin: 0; padding: 0; list-style: none; }
.offer-io li { padding: 8px 0 8px 14px; border-top: 1px solid rgba(255,255,255,.12); color: var(--instrument-soft); font-size: 14px; line-height: 1.45; }
.offer-io li::before { content: "+"; float: left; margin-left: -14px; color: var(--treatment-bright); font-family: var(--mono); }
.offer-arrow { color: var(--treatment-bright); font: 650 16px var(--mono); }

@media (max-width: 1100px) {
  .product-hero { grid-template-columns: 1fr; }
  .hero-copy { max-width: 820px; }
  .product-hero h1 { max-width: 820px; }
  .evidence-contract { grid-template-columns: 1fr; }
  .evidence-contract-title h2 { max-width: 620px; }
  .decision-flow { grid-template-columns: minmax(160px, .75fr) 34px minmax(215px, 1fr) 34px minmax(224px, 1.1fr); padding: 16px; }
  .offer-frame { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .evidence-contract ol { grid-template-columns: 1fr 1fr; }
  .evidence-contract li:nth-child(n + 3) { padding-top: 18px; border-top: 1px solid var(--line); }
  .decision-flow { grid-template-columns: 1fr; gap: 0; }
  .flow-arrow { min-height: 48px; align-content: center; }
  .flow-arrow span { writing-mode: horizontal-tb; transform: none; }
  .flow-arrow b { margin-top: -8px; transform: rotate(90deg); }
  .feedback-loop { grid-column: auto; margin-top: 20px; padding: 28px 0 0; border-top: 2px solid var(--violet); }
  .feedback-loop svg { display: none; }
  .feedback-return { top: -13px; left: 16px; padding-inline: 7px; transform: none; }
  .feedback-loop ol { grid-template-columns: 1fr; }
  .feedback-loop li { min-height: 96px; border-right: 0; border-bottom: 1px solid rgba(109,91,208,.25); }
  .feedback-loop li:last-child { border-bottom: 0; }
  .feedback-loop li:not(:last-child)::after { content: "↓"; top: auto; right: 12px; bottom: -8px; padding-inline: 3px; transform: none; }
  .package-summary { grid-template-columns: 1fr 1fr; }
  .package-summary > div:nth-child(3n) { border-right: 1px solid var(--line); }
  .package-summary > div:nth-child(2n) { border-right: 0; }
  .package-summary > div:nth-last-child(-n + 3) { border-bottom: 1px solid var(--line); }
  .package-summary > div:nth-last-child(-n + 2) { border-bottom: 0; }
  .decision-rationale dl { grid-template-columns: 1fr 1fr; }
  .decision-rationale dl > div { border-bottom: 1px solid var(--line); }
  .decision-rationale dl > div:nth-child(2n) { border-right: 0; }
  .decision-rationale dl > div:last-child { grid-column: 1 / -1; border-bottom: 0; }
}

@media (max-width: 760px) {
  .product-hero { gap: 42px; padding-block: 46px 66px; }
  .product-hero h1 { font-size: clamp(45px, 13.4vw, 60px); }
  .hero-lede { font-size: 17px; }
  .hero-copy .button-row { align-items: stretch; }
  .hero-copy .button,
  .hero-copy .text-link { width: 100%; }
  .leak-map { border-radius: 12px; box-shadow: 7px 7px 0 var(--teal-soft); }
  .leak-map-head { min-height: 62px; }
  .map-status { display: none; }
  .scroll-cue { -webkit-mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 36px), transparent); mask-image: linear-gradient(90deg, #000 0, #000 calc(100% - 36px), transparent); }
  .leak-tabs { display: flex; overflow-x: auto; scroll-padding-inline: 10px 38px; scrollbar-width: none; }
  .leak-tabs::-webkit-scrollbar { display: none; }
  .leak-tabs button { min-width: 142px; min-height: 52px; flex: 0 0 auto; }
  .leak-panel { min-height: 520px; padding: 22px 14px; }
  .journey-rail li { padding-inline: 2px; font-size: 14px; }
  .leak-readout { grid-template-columns: 1fr; grid-auto-rows: minmax(92px, auto); }
  .leak-readout > div { border-right: 0; border-bottom: 1px solid var(--line); }
  .leak-readout > div:nth-last-child(-n + 2) { border-bottom: 1px solid var(--line); }
  .leak-readout > div:last-child { border-bottom: 0; }
  .evidence-contract ol { grid-template-columns: 1fr; }
  .evidence-contract li { min-height: 0; padding: 14px 0; border-top: 1px solid var(--line); border-left: 0; }
  .evidence-contract li:nth-child(n + 3) { padding-top: 14px; }
  .decision-flow { margin-inline: -1px; padding: 12px; border-radius: 12px; box-shadow: 7px 7px 0 var(--teal-soft); }
  .activation-sequence { grid-template-columns: 1fr; }
  .activation-sequence li { min-height: 104px; }
  .activation-sequence .delivery-node { min-height: 142px; }
  .connector-boundary { text-align: left; }
  .decision-package { border-radius: 12px; box-shadow: 7px 7px 0 var(--violet-soft); }
  .decision-package > header { align-items: flex-start; flex-direction: column; }
  .package-status { min-height: 44px; }
  .package-summary { grid-template-columns: 1fr; }
  .package-summary > div,
  .package-summary > div:nth-child(2n),
  .package-summary > div:nth-child(3n),
  .package-summary > div:nth-last-child(-n + 2) { min-height: 94px; border-right: 0; border-bottom: 1px solid var(--line); }
  .package-summary > div:last-child { border-bottom: 0; }
  .decision-rationale dl { grid-template-columns: 1fr; }
  .decision-rationale dl > div,
  .decision-rationale dl > div:nth-child(2n),
  .decision-rationale dl > div:last-child { grid-column: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .decision-rationale dl > div:last-child { border-bottom: 0; }
  .offer-frame { padding: 32px 20px; border-radius: 16px; box-shadow: 7px 7px 0 var(--violet-soft); }
  .offer-copy .button { width: 100%; }
  .offer-io { grid-template-columns: 1fr; }
  .offer-arrow { text-align: center; transform: rotate(90deg); }
}

@media (prefers-reduced-motion: reduce) {
  .leak-tabs button { transition: none; }
}