@import url("ktt-tokens.css");

.field-brief-page {
  min-width: 0;
  background:
    linear-gradient(rgba(4, 6, 4, 0.94), rgba(4, 6, 4, 0.97)),
    url("fieldcamo.webp") center top / 980px auto repeat;
  color: #f5f1e8;
}

.field-brief-page * {
  box-sizing: border-box;
}

.fb-page {
  overflow: clip;
}

.fb-wrap {
  width: min(1180px, calc(100% - 36px));
  margin-inline: auto;
}

.fb-kicker {
  margin: 0;
  color: var(--ktt-coyote-tan);
  font: 800 0.72rem/1.3 var(--ktt-field-mono);
  letter-spacing: 0;
  text-transform: uppercase;
}

.fb-hero {
  position: relative;
  min-height: 590px;
  display: grid;
  align-items: center;
  border-bottom: 1px solid var(--ktt-field-line);
  background:
    linear-gradient(90deg, rgba(3, 5, 3, 0.96) 0 40%, rgba(3, 5, 3, 0.62) 68%, rgba(3, 5, 3, 0.86)),
    linear-gradient(0deg, rgba(3, 5, 3, 0.94), transparent 62%),
    url("ktt-eureka-overhead-valley-1200.webp") center / cover no-repeat;
}

.fb-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(216, 201, 159, 0.055) 1px, transparent 1px),
    linear-gradient(rgba(216, 201, 159, 0.045) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(90deg, transparent, #000 38%, #000 100%);
}

.fb-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.72fr);
  gap: 64px;
  align-items: center;
  padding-block: 64px;
}

.fb-hero h1 {
  max-width: 760px;
  margin: 16px 0 0;
  color: #fff;
  font: 900 4.8rem/0.92 var(--ktt-field-font);
  letter-spacing: 0;
  text-transform: uppercase;
}

.fb-hero h1 span {
  color: var(--ktt-amber-signal);
}

.fb-lead {
  max-width: 67ch;
  margin: 22px 0 0;
  color: rgba(245, 241, 232, 0.82);
  font-size: 1.02rem;
  line-height: 1.7;
}

.fb-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.fb-hero__card {
  border: 1px solid rgba(216, 201, 159, 0.34);
  border-radius: var(--ktt-field-radius);
  padding: 20px;
  background:
    linear-gradient(145deg, rgba(182, 155, 99, 0.12), transparent 48%),
    rgba(5, 7, 5, 0.86);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(12px);
}

.fb-hero__card ol {
  display: grid;
  gap: 0;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: brief-step;
}

.fb-hero__card li {
  counter-increment: brief-step;
  display: grid;
  grid-template-columns: 34px 96px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 58px;
  border-top: 1px solid rgba(216, 201, 159, 0.18);
}

.fb-hero__card li::before {
  content: "0" counter(brief-step);
  color: var(--ktt-amber-signal);
  font: 800 0.72rem/1 var(--ktt-field-mono);
}

.fb-hero__card li b {
  color: #fff;
  font-size: 0.82rem;
  text-transform: uppercase;
}

.fb-hero__card li span {
  color: rgba(245, 241, 232, 0.7);
  font-size: 0.78rem;
  line-height: 1.45;
}

.ktt-lab-subnav {
  position: sticky;
  top: 0;
  z-index: 90;
  border-top: 1px solid rgba(216, 193, 138, 0.16);
  border-bottom: 1px solid rgba(216, 193, 138, 0.16);
  background: rgba(5, 7, 6, 0.94);
  backdrop-filter: blur(12px);
}

.ktt-lab-subnav__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 9px 18px;
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

.ktt-lab-subnav a {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  color: rgba(245, 241, 232, 0.76);
  border: 1px solid rgba(216, 193, 138, 0.18);
  padding: 8px 10px;
  text-decoration: none;
  text-transform: uppercase;
  font: 800 0.72rem/1 var(--ktt-field-font);
  letter-spacing: 0;
}

.ktt-lab-subnav a[aria-current="page"],
.ktt-lab-subnav a:hover,
.ktt-lab-subnav a:focus-visible {
  color: #07100c;
  background: var(--ktt-coyote-tan);
  border-color: var(--ktt-coyote-tan);
  outline: none;
}

.ktt-lab-subnav__home {
  border-color: rgba(255, 179, 71, 0.42) !important;
  color: var(--ktt-amber-signal) !important;
}

.ktt-lab-subnav__home:hover,
.ktt-lab-subnav__home:focus-visible {
  color: #07100c !important;
  background: var(--ktt-amber-signal) !important;
}

.fb-shell.ktt-field-shell {
  width: min(1320px, calc(100% - 32px));
  margin-block: 42px;
}

.fb-shell__body.ktt-field-shell__body {
  grid-template-columns: minmax(0, 1.45fr) minmax(340px, 0.55fr);
  align-items: start;
}

.fb-step {
  min-width: 0;
  border: 1px solid rgba(216, 201, 159, 0.22);
  border-radius: var(--ktt-field-radius-sm);
  padding: 14px;
  background: rgba(0, 0, 0, 0.34);
}

.fb-step > p,
.fb-source-note,
.fb-build-panel > p {
  margin: 7px 0 0;
  color: rgba(245, 241, 232, 0.62);
  font-size: 0.78rem;
  line-height: 1.5;
}

.fb-step legend,
.fb-step__title {
  display: flex;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 0;
  color: #fff;
  font: 900 0.88rem/1.2 var(--ktt-field-font);
  letter-spacing: 0;
  text-transform: uppercase;
}

.fb-step legend b,
.fb-step__title b {
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid rgba(255, 179, 71, 0.58);
  color: var(--ktt-amber-signal);
  font: 900 0.72rem/1 var(--ktt-field-mono);
}

.fb-scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 13px;
}

.fb-scenario {
  position: relative;
  min-width: 0;
  min-height: 126px;
  overflow: hidden;
  border: 1px solid rgba(216, 201, 159, 0.24);
  border-radius: var(--ktt-field-radius-sm);
  padding: 0;
  background: #060806;
  color: #fff;
  cursor: pointer;
  text-align: left;
}

.fb-scenario img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.58;
  filter: saturate(0.72) contrast(1.08);
  transition: opacity 160ms ease, transform 160ms ease, filter 160ms ease;
}

.fb-scenario::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(3, 4, 3, 0.96), rgba(3, 4, 3, 0.1) 78%);
}

.fb-scenario span {
  position: absolute;
  inset: auto 10px 10px;
  z-index: 1;
  display: grid;
  gap: 3px;
}

.fb-scenario b {
  font: 900 0.78rem/1.1 var(--ktt-field-font);
  letter-spacing: 0;
  text-transform: uppercase;
}

.fb-scenario small {
  color: rgba(245, 241, 232, 0.68);
  font-size: 0.65rem;
  line-height: 1.2;
}

.fb-scenario:hover,
.fb-scenario:focus-visible,
.fb-scenario.is-active {
  border-color: var(--ktt-amber-signal);
  outline: none;
}

.fb-scenario:hover img,
.fb-scenario:focus-visible img,
.fb-scenario.is-active img {
  opacity: 0.82;
  filter: saturate(0.96) contrast(1.08);
  transform: scale(1.02);
}

.fb-scenario.is-active::before {
  content: "Selected";
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  padding: 5px 7px;
  background: var(--ktt-amber-signal);
  color: #070907;
  font: 900 0.56rem/1 var(--ktt-field-mono);
  text-transform: uppercase;
}

.fb-viewport.ktt-tool-viewport {
  min-height: 690px;
  border-color: rgba(255, 179, 71, 0.35);
}

.fb-scene {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
  filter: saturate(0.8) contrast(1.08) brightness(0.76);
  transition: opacity 180ms ease;
}

.fb-viewport__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(4, 5, 4, 0.9), rgba(4, 5, 4, 0.18) 62%),
    linear-gradient(0deg, rgba(4, 5, 4, 0.97) 0 44%, transparent 78%);
}

.fb-viewport__content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-rows: minmax(210px, 1fr) auto;
  min-height: inherit;
  padding: 24px;
}

.fb-scene-brief {
  width: min(520px, 88%);
  align-self: center;
  padding: 18px;
  border-left: 3px solid var(--ktt-amber-signal);
  background: rgba(2, 4, 2, 0.62);
  backdrop-filter: blur(8px);
}

.fb-scene-brief h2 {
  margin: 8px 0 0;
  color: #fff;
  font: 900 2.1rem/1 var(--ktt-field-font);
  letter-spacing: 0;
  text-transform: uppercase;
}

.fb-scene-brief > p:not(.fb-kicker) {
  margin: 10px 0 0;
  color: rgba(245, 241, 232, 0.78);
  font-size: 0.88rem;
  line-height: 1.55;
}

.fb-condition-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.fb-condition-tags span {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(216, 201, 159, 0.3);
  padding: 5px 8px;
  background: rgba(0, 0, 0, 0.48);
  color: rgba(245, 241, 232, 0.86);
  font: 800 0.61rem/1.2 var(--ktt-field-mono);
  text-transform: uppercase;
}

.fb-kit-board {
  border: 1px solid rgba(216, 201, 159, 0.28);
  border-radius: var(--ktt-field-radius);
  padding: 14px;
  background:
    linear-gradient(90deg, rgba(216, 201, 159, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(216, 201, 159, 0.035) 1px, transparent 1px),
    rgba(4, 6, 4, 0.9);
  background-size: 24px 24px;
  box-shadow: 0 16px 46px rgba(0, 0, 0, 0.4);
}

.fb-kit-board__head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: end;
  margin-bottom: 10px;
}

.fb-kit-board__head div {
  display: grid;
  gap: 4px;
}

.fb-kit-board__head span {
  color: var(--ktt-coyote-tan);
  font: 800 0.6rem/1 var(--ktt-field-mono);
  text-transform: uppercase;
}

.fb-kit-board__head strong {
  color: #fff;
  font-size: 0.86rem;
  text-transform: uppercase;
}

.fb-kit-board__head > b {
  color: var(--ktt-amber-signal);
  font: 800 0.66rem/1.2 var(--ktt-field-mono);
  text-align: right;
}

.fb-kit-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 7px;
}

.fb-kit-item {
  position: relative;
  min-width: 0;
  min-height: 112px;
  display: grid;
  grid-template-rows: 42px auto auto;
  justify-items: center;
  align-content: center;
  gap: 5px;
  border: 1px solid rgba(221, 107, 32, 0.44);
  border-radius: var(--ktt-field-radius-sm);
  padding: 8px 5px;
  background: linear-gradient(180deg, rgba(159, 51, 46, 0.1), rgba(0, 0, 0, 0.44));
  color: var(--ktt-field-dust);
  cursor: pointer;
  text-align: center;
}

.fb-kit-item:hover,
.fb-kit-item:focus-visible {
  border-color: var(--ktt-amber-signal);
  outline: 2px solid var(--ktt-snow-blue);
  outline-offset: 2px;
}

.fb-kit-item[aria-pressed="true"] {
  border-color: rgba(118, 255, 105, 0.6);
  background: linear-gradient(180deg, rgba(118, 255, 105, 0.1), rgba(0, 0, 0, 0.44));
}

.fb-kit-item .ktt-svg-icon {
  --ktt-icon-size: 2.25rem;
  color: var(--ktt-warning-orange);
}

.fb-kit-item[aria-pressed="true"] .ktt-svg-icon {
  color: var(--ktt-nvg-green);
}

.fb-kit-item strong {
  max-width: 100%;
  color: #fff;
  font-size: 0.67rem;
  line-height: 1.14;
  overflow-wrap: anywhere;
  text-transform: uppercase;
}

.fb-kit-item small {
  color: var(--ktt-warning-orange);
  font: 800 0.54rem/1 var(--ktt-field-mono);
  text-transform: uppercase;
}

.fb-kit-item[aria-pressed="true"] small {
  color: var(--ktt-nvg-green);
}

.fb-kit-item.is-critical::after {
  content: "Required";
  position: absolute;
  top: 5px;
  right: 5px;
  color: var(--ktt-warning-orange);
  font: 800 0.48rem/1 var(--ktt-field-mono);
  text-transform: uppercase;
}

.fb-control-rail {
  gap: 10px;
}

.fb-location-search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px;
  margin-top: 11px;
}

.fb-location-search input {
  min-width: 0;
  min-height: 44px;
  border: 1px solid rgba(216, 201, 159, 0.3);
  border-radius: var(--ktt-field-radius-sm);
  padding: 9px 10px;
  background: rgba(0, 0, 0, 0.52);
  color: #fff;
  font-size: 0.9rem;
}

.fb-location-search button,
.fb-secondary-button {
  min-height: 44px;
  border: 1px solid rgba(216, 201, 159, 0.34);
  border-radius: var(--ktt-field-radius-sm);
  padding: 0 12px;
  background: rgba(182, 155, 99, 0.09);
  color: var(--ktt-field-dust);
  cursor: pointer;
  font: 800 0.68rem/1 var(--ktt-field-font);
  text-transform: uppercase;
}

.fb-secondary-button {
  width: 100%;
  margin-top: 7px;
}

.fb-location-search button:hover,
.fb-location-search button:focus-visible,
.fb-secondary-button:hover,
.fb-secondary-button:focus-visible {
  border-color: var(--ktt-amber-signal);
  color: #fff;
  outline: 2px solid var(--ktt-snow-blue);
  outline-offset: 2px;
}

.fb-inline-status {
  min-height: 2.2em;
  margin: 8px 0 0;
  color: rgba(245, 241, 232, 0.58);
  font-size: 0.68rem;
  line-height: 1.45;
}

.fb-choice-group {
  display: grid;
  gap: 7px;
  border: 0;
  margin: 13px 0 0;
  padding: 0;
}

.fb-choice-group legend,
.fb-trip-row > div > span {
  color: var(--ktt-coyote-tan);
  font: 800 0.62rem/1.2 var(--ktt-field-mono);
  text-transform: uppercase;
}

.fb-segments {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 5px;
}

.fb-segments--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.fb-segments button {
  min-width: 0;
  min-height: 42px;
  border: 1px solid rgba(216, 201, 159, 0.25);
  border-radius: var(--ktt-field-radius-sm);
  padding: 7px 6px;
  background: rgba(0, 0, 0, 0.36);
  color: rgba(245, 241, 232, 0.76);
  cursor: pointer;
  font: 800 0.66rem/1.15 var(--ktt-field-font);
  text-transform: uppercase;
}

.fb-segments button:hover,
.fb-segments button:focus-visible,
.fb-segments button[aria-pressed="true"] {
  border-color: var(--ktt-amber-signal);
  color: #080a08;
  background: var(--ktt-amber-signal);
  outline: none;
}

.fb-trip-row {
  margin-top: 13px;
}

.fb-stepper {
  display: grid;
  grid-template-columns: 44px 60px 44px;
  gap: 5px;
  align-items: center;
  margin-top: 7px;
}

.fb-stepper button,
.fb-stepper output {
  min-height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(216, 201, 159, 0.28);
  border-radius: var(--ktt-field-radius-sm);
  background: rgba(0, 0, 0, 0.4);
  color: #fff;
  font: 900 1rem/1 var(--ktt-field-mono);
}

.fb-stepper button {
  cursor: pointer;
}

.fb-stepper button:hover,
.fb-stepper button:focus-visible {
  border-color: var(--ktt-amber-signal);
  outline: 2px solid var(--ktt-snow-blue);
  outline-offset: 2px;
}

.fb-live-panel,
.fb-build-panel {
  border: 1px solid rgba(216, 201, 159, 0.22);
  border-radius: var(--ktt-field-radius-sm);
  padding: 14px;
  background: rgba(0, 0, 0, 0.34);
}

.fb-live-panel__head {
  display: grid;
  gap: 4px;
}

.fb-live-panel__head span {
  color: var(--ktt-coyote-tan);
  font: 800 0.6rem/1 var(--ktt-field-mono);
  text-transform: uppercase;
}

.fb-live-panel__head strong {
  color: #fff;
  font-size: 0.88rem;
  text-transform: uppercase;
}

.fb-live-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  margin-top: 10px;
}

.fb-live-grid .ktt-telemetry-card {
  min-width: 0;
  padding: 10px;
}

.fb-live-grid .ktt-telemetry-card:last-child {
  grid-column: 1 / -1;
}

.fb-live-grid .ktt-telemetry-card strong {
  font-size: 0.94rem;
  overflow-wrap: anywhere;
}

.fb-live-grid .ktt-telemetry-card p {
  font-size: 0.66rem;
}

.fb-build-button {
  width: 100%;
  min-height: 52px;
  margin-top: 12px;
  border: 1px solid var(--ktt-amber-signal);
  border-radius: var(--ktt-field-radius-sm);
  background: var(--ktt-amber-signal);
  color: #070907;
  cursor: pointer;
  font: 900 0.82rem/1 var(--ktt-field-font);
  text-transform: uppercase;
}

.fb-build-button:hover,
.fb-build-button:focus-visible {
  background: #ffc56d;
  outline: 2px solid var(--ktt-snow-blue);
  outline-offset: 3px;
}

.fb-build-status {
  min-height: 2.2em;
  margin: 9px 0 0;
  color: var(--ktt-nvg-green);
  font: 700 0.66rem/1.45 var(--ktt-field-mono);
}

.fb-output {
  padding: 24px 0 54px;
}

.fb-result-card {
  width: 100%;
  margin: 0;
  grid-template-columns: minmax(0, 1fr);
}

.fb-result-card .ktt-result-card__intro {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: end;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(216, 201, 159, 0.22);
}

.fb-result-card .ktt-result-card__intro h2 {
  margin: 6px 0 0;
  color: #fff;
  font: 900 2rem/1 var(--ktt-field-font);
  text-transform: uppercase;
}

.fb-result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.fb-result-actions button {
  min-height: 42px;
  border: 1px solid rgba(216, 201, 159, 0.34);
  border-radius: var(--ktt-field-radius-sm);
  padding: 0 12px;
  background: rgba(0, 0, 0, 0.42);
  color: #fff;
  cursor: pointer;
  font: 800 0.66rem/1 var(--ktt-field-font);
  text-transform: uppercase;
}

.fb-result-actions button:first-child {
  border-color: var(--ktt-amber-signal);
  background: var(--ktt-amber-signal);
  color: #070907;
}

.fb-result-actions button:hover,
.fb-result-actions button:focus-visible {
  outline: 2px solid var(--ktt-snow-blue);
  outline-offset: 2px;
}

.fb-result-summary {
  display: grid;
  gap: 18px;
  padding-top: 18px;
}

.fb-result-source-data {
  display: none;
}

.fb-result-card .ktt-universal-result {
  margin-top: 4px;
}

.fb-result-summary__head {
  display: flex;
  gap: 18px;
  align-items: center;
}

.fb-result-summary__head > div {
  display: grid;
  gap: 5px;
}

.fb-result-summary__head > div > span {
  color: var(--ktt-coyote-tan);
  font: 800 0.68rem/1 var(--ktt-field-mono);
  text-transform: uppercase;
}

.fb-result-summary__head strong {
  color: #fff;
  font-size: 1.2rem;
  text-transform: uppercase;
}

.fb-result-summary > p {
  max-width: 82ch;
  margin: 0;
  color: rgba(245, 241, 232, 0.78);
  line-height: 1.6;
}

.fb-result-metrics {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.fb-result-metrics > div {
  min-width: 0;
  border-left: 2px solid var(--ktt-amber-signal);
  padding: 10px;
  background: rgba(255, 255, 255, 0.045);
}

.fb-result-metrics span,
.fb-result-columns > div > span,
.fb-next-action span {
  display: block;
  color: var(--ktt-coyote-tan);
  font: 800 0.6rem/1.2 var(--ktt-field-mono);
  text-transform: uppercase;
}

.fb-result-metrics strong {
  display: block;
  margin-top: 6px;
  color: #fff;
  font-size: 0.78rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

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

.fb-result-columns > div {
  border: 1px solid rgba(216, 201, 159, 0.2);
  padding: 14px;
  background: rgba(0, 0, 0, 0.28);
}

.fb-result-columns ol {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding-left: 20px;
}

.fb-result-columns li {
  color: rgba(245, 241, 232, 0.84);
  font-size: 0.86rem;
  line-height: 1.45;
}

.fb-estimates {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
}

.fb-estimates > div {
  display: grid;
  grid-template-columns: 100px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
}

.fb-estimates dt {
  color: rgba(245, 241, 232, 0.54);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.fb-estimates dd {
  margin: 0;
  color: #fff;
  font-size: 0.82rem;
  line-height: 1.4;
}

.fb-next-action {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 16px;
  align-items: center;
  border: 1px solid rgba(118, 255, 105, 0.28);
  padding: 14px;
  background: rgba(118, 255, 105, 0.055);
}

.fb-next-action span,
.fb-next-action strong {
  grid-column: 1;
}

.fb-next-action strong {
  color: #fff;
  line-height: 1.35;
}

.fb-next-action a {
  grid-column: 2;
  grid-row: 1 / span 2;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(118, 255, 105, 0.44);
  border-radius: var(--ktt-field-radius-sm);
  padding: 0 12px;
  color: var(--ktt-nvg-green);
  text-decoration: none;
  font: 800 0.66rem/1 var(--ktt-field-font);
  text-transform: uppercase;
}

.fb-routes {
  border-top: 1px solid var(--ktt-field-line);
  padding: 54px 0 68px;
  background: rgba(0, 0, 0, 0.3);
}

.fb-section-head h2 {
  margin: 8px 0 0;
  color: #fff;
  font: 900 2.2rem/1 var(--ktt-field-font);
  text-transform: uppercase;
}

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

.fb-route-grid a {
  min-width: 0;
  min-height: 230px;
  display: grid;
  align-content: start;
  gap: 10px;
  border: 1px solid rgba(216, 201, 159, 0.22);
  border-radius: var(--ktt-field-radius);
  padding: 18px;
  background: linear-gradient(145deg, rgba(182, 155, 99, 0.08), rgba(0, 0, 0, 0.38));
  color: #fff;
  text-decoration: none;
}

.fb-route-grid a:hover,
.fb-route-grid a:focus-visible {
  border-color: var(--ktt-amber-signal);
  outline: 2px solid var(--ktt-snow-blue);
  outline-offset: 3px;
}

.fb-route-grid b {
  margin-top: 8px;
  font-size: 0.98rem;
  text-transform: uppercase;
}

.fb-route-grid p {
  margin: 0;
  color: rgba(245, 241, 232, 0.68);
  font-size: 0.82rem;
  line-height: 1.5;
}

.fb-route-grid em {
  margin-top: auto;
  color: var(--ktt-amber-signal);
  font: 800 0.66rem/1.2 var(--ktt-field-mono);
  font-style: normal;
  text-transform: uppercase;
}

.fb-disclaimer {
  margin: 20px 0 0;
  border-left: 3px solid var(--ktt-warning-orange);
  padding: 13px 15px;
  background: rgba(221, 107, 32, 0.07);
  color: rgba(245, 241, 232, 0.68);
  font-size: 0.78rem;
  line-height: 1.6;
}

.fb-disclaimer strong {
  color: #fff;
}

@media (max-width: 1120px) {
  .fb-hero h1 { font-size: 3.8rem; }
  .fb-shell__body.ktt-field-shell__body { grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.7fr); }
  .fb-kit-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .fb-result-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .fb-route-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .fb-hero { min-height: 0; }
  .fb-hero__grid { grid-template-columns: 1fr; gap: 28px; padding-block: 52px; }
  .fb-hero h1 { max-width: 680px; font-size: 3.4rem; }
  .fb-hero__card { max-width: 640px; }
  .fb-shell__body.ktt-field-shell__body { grid-template-columns: 1fr; }
  .fb-control-rail { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fb-live-panel, .fb-build-panel { min-width: 0; }
  .fb-viewport.ktt-tool-viewport { min-height: 650px; }
  .fb-result-card .ktt-result-card__intro { align-items: start; flex-direction: column; }
}

@media (max-width: 700px) {
  .fb-wrap { width: min(100% - 24px, 1180px); }
  .fb-hero h1 { font-size: 2.65rem; }
  .fb-lead { font-size: 0.94rem; }
  .fb-hero__card li { grid-template-columns: 30px 76px minmax(0, 1fr); }
  .ktt-lab-subnav__inner { justify-content: flex-start; flex-wrap: nowrap; overflow-x: auto; scrollbar-width: thin; }
  .ktt-lab-subnav a { flex: 0 0 auto; }
  .fb-shell.ktt-field-shell { width: calc(100% - 16px); margin-block: 24px; }
  .fb-shell .ktt-status-bar { align-items: flex-start; }
  .fb-shell .ktt-status-bar__meta { justify-content: flex-start; }
  .fb-shell__body.ktt-field-shell__body { padding: 9px; }
  .fb-scenario-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fb-scenario { min-height: 118px; }
  .fb-viewport.ktt-tool-viewport { min-height: 760px; }
  .fb-viewport__content { padding: 12px; }
  .fb-scene-brief { width: 100%; padding: 14px; }
  .fb-scene-brief h2 { font-size: 1.6rem; }
  .fb-kit-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .fb-kit-item { min-height: 104px; }
  .fb-control-rail { grid-template-columns: 1fr; }
  .fb-result-summary__head { align-items: flex-start; flex-direction: column; }
  .fb-result-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fb-result-columns { grid-template-columns: 1fr; }
  .fb-next-action { grid-template-columns: 1fr; }
  .fb-next-action a { grid-column: 1; grid-row: auto; justify-content: center; }
  .fb-route-grid { grid-template-columns: 1fr; }
  .fb-route-grid a { min-height: 0; }
}

@media (max-width: 390px) {
  .fb-hero h1 { font-size: 2.25rem; }
  .fb-scenario-grid { grid-template-columns: 1fr; }
  .fb-scenario { min-height: 104px; }
  .fb-viewport.ktt-tool-viewport { min-height: 900px; }
  .fb-kit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fb-live-grid { grid-template-columns: 1fr; }
  .fb-live-grid .ktt-telemetry-card:last-child { grid-column: auto; }
  .fb-segments--three { grid-template-columns: 1fr; }
  .fb-result-metrics { grid-template-columns: 1fr; }
  .fb-estimates > div { grid-template-columns: 1fr; gap: 3px; }
}

@media (prefers-reduced-motion: reduce) {
  .field-brief-page *,
  .field-brief-page *::before,
  .field-brief-page *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}