/* DBM Signal Console: a native, interactive visual instrument for the public surface. */

body[data-dbm-visual-engine="1"] {
  --dbm-console-bg: #07110f;
  --dbm-console-panel: #0d1d17;
  --dbm-console-line: rgba(201, 255, 61, .2);
  --dbm-console-lime: #c8ff3d;
  --dbm-console-orange: #ff7b3d;
  --dbm-console-blue: #75d4ed;
  --dbm-console-text: #edf7f0;
  --dbm-console-muted: #9bb2a5;
  --dbm-page-x: 50%;
  --dbm-page-y: 28%;
}

body[data-dbm-visual-engine="1"]::after {
  content: "";
  position: fixed;
  z-index: -1;
  top: var(--dbm-page-y);
  left: var(--dbm-page-x);
  width: 42vw;
  height: 42vw;
  max-width: 680px;
  max-height: 680px;
  pointer-events: none;
  opacity: .12;
  background: radial-gradient(circle, rgba(200, 255, 61, .32), rgba(200, 255, 61, 0) 68%);
  transform: translate(-50%, -50%);
  filter: blur(30px);
  transition: left .55s ease-out, top .55s ease-out;
}

.dbm-instrument {
  position: relative;
  isolation: isolate;
  width: min(1120px, calc(100% - 32px));
  margin: 16px auto 24px;
  overflow: hidden;
  border: 1px solid rgba(200, 255, 61, .22);
  border-radius: 20px;
  background:
    radial-gradient(circle at 74% 42%, rgba(200, 255, 61, .1), transparent 25%),
    linear-gradient(142deg, rgba(19, 42, 33, .96), rgba(5, 15, 12, .98));
  box-shadow: 0 22px 70px rgba(0, 0, 0, .32), inset 0 1px 0 rgba(255, 255, 255, .06);
  color: var(--dbm-console-text);
  transform: perspective(1400px) rotateX(var(--dbm-tilt-x, 0deg)) rotateY(var(--dbm-tilt-y, 0deg)) translateZ(0);
  transform-style: preserve-3d;
  transition: transform .28s ease, box-shadow .28s ease;
}

.dbm-instrument::before,
.dbm-instrument::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: -1;
}

.dbm-instrument.is-tilting {
  box-shadow: 0 32px 86px rgba(0, 0, 0, .4), 0 0 0 1px rgba(200, 255, 61, .12), inset 0 1px 0 rgba(255, 255, 255, .08);
}

.dbm-instrument::before {
  inset: 0;
  opacity: .62;
  background-image:
    linear-gradient(rgba(200, 255, 61, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200, 255, 61, .035) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(120deg, #000 15%, transparent 80%);
}

.dbm-instrument::after {
  inset: -45% -12%;
  background: linear-gradient(100deg, transparent 41%, rgba(200, 255, 61, .065) 50%, transparent 59%);
  transform: translateX(-50%);
  animation: dbm-console-sweep 10s ease-in-out infinite;
}

.dbm-instrument--home {
  width: 100%;
  margin: 0;
  min-height: 100%;
  border: 0;
  border-radius: 0;
  background:
    linear-gradient(180deg, rgba(5, 15, 12, .12), rgba(5, 15, 12, .96) 62%),
    url("/assets/dbm-diagnostic-orbit-v1.png") center / cover no-repeat;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08);
}

.dbm-instrument--home::before {
  opacity: .28;
}

.dbm-instrument--home::after {
  opacity: .7;
}

.dbm-instrument-head {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 18px 22px 13px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.dbm-instrument-kicker,
.dbm-instrument-status,
.dbm-instrument-index,
.dbm-instrument-metric-label,
.dbm-instrument-ticker,
.dbm-instrument-control {
  font: 800 10px/1.3 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.dbm-instrument-kicker {
  color: var(--dbm-console-lime);
}

.dbm-instrument-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--dbm-console-muted);
  white-space: nowrap;
}

.dbm-instrument-status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--dbm-console-lime);
  box-shadow: 0 0 0 5px rgba(200, 255, 61, .1), 0 0 20px rgba(200, 255, 61, .55);
  animation: dbm-console-pulse 2.4s ease-in-out infinite;
}

.dbm-instrument-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(260px, .82fr);
  gap: 22px;
  align-items: stretch;
  padding: 20px 22px 18px;
}

.dbm-instrument-stage {
  position: relative;
  min-height: 302px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 16px;
  background:
    radial-gradient(circle at 52% 51%, rgba(200, 255, 61, .13), transparent 16%),
    linear-gradient(160deg, rgba(6, 18, 14, .94), rgba(12, 31, 23, .74));
  box-shadow: inset 0 0 42px rgba(0, 0, 0, .32);
  transform: translateZ(12px);
  transform-style: preserve-3d;
  cursor: grab;
}

.dbm-instrument-stage.is-dragging { cursor: grabbing; }

.dbm-instrument-stage::before,
.dbm-instrument-stage::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.dbm-instrument-stage::before {
  inset: 0;
  background-image: linear-gradient(rgba(200, 255, 61, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(200, 255, 61, .045) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: .72;
  mask-image: radial-gradient(circle at 52% 50%, #000 0, transparent 72%);
}

.dbm-instrument-stage::after {
  inset: 8% 14%;
  border: 1px solid rgba(200, 255, 61, .12);
  border-radius: 50%;
  box-shadow: 0 0 0 24px rgba(200, 255, 61, .025), 0 0 0 52px rgba(200, 255, 61, .02);
  transform: rotate(-18deg) scaleX(1.3);
}

.dbm-instrument-orbit {
  position: absolute;
  z-index: 0;
  left: 51%;
  top: 50%;
  width: 34%;
  aspect-ratio: 1;
  border: 1px solid rgba(200, 255, 61, .22);
  border-radius: 50%;
  box-shadow: 0 0 0 12px rgba(200, 255, 61, .045), 0 0 0 34px rgba(200, 255, 61, .025), inset 0 0 24px rgba(200, 255, 61, .12);
  transform: translate(-50%, -50%) rotate(calc(14deg + var(--dbm-orbit-turn, 0deg))) scaleX(1.4);
  transition: transform .12s ease-out;
}

.dbm-instrument-orbit::before,
.dbm-instrument-orbit::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--dbm-console-lime);
  box-shadow: 0 0 14px var(--dbm-console-lime);
}

.dbm-instrument-orbit::before { transform: translate(-50%, -50%) rotate(42deg) translateX(55px); }
.dbm-instrument-orbit::after { transform: translate(-50%, -50%) rotate(210deg) translateX(75px); background: var(--dbm-console-orange); box-shadow: 0 0 14px var(--dbm-console-orange); }

.dbm-instrument-trace {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.dbm-instrument-trace path {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.dbm-instrument-trace .dbm-trace-shadow {
  stroke: rgba(200, 255, 61, .14);
  stroke-width: 7;
  filter: blur(4px);
}

.dbm-instrument-trace .dbm-trace-line {
  stroke: url(#dbm-trace-gradient);
  stroke-width: 2.2;
  stroke-dasharray: 5 9;
  animation: dbm-console-trace 7s linear infinite;
}

.dbm-instrument-node {
  position: absolute;
  z-index: 3;
  left: var(--dbm-node-x);
  top: var(--dbm-node-y);
  display: grid;
  gap: 5px;
  justify-items: center;
  transform: translate(-50%, -50%);
}

.dbm-instrument-node button {
  position: relative;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 1px solid rgba(200, 255, 61, .56);
  border-radius: 50%;
  background: #07110f;
  color: var(--dbm-console-lime);
  cursor: pointer;
  box-shadow: 0 0 0 5px rgba(200, 255, 61, .06), 0 0 22px rgba(200, 255, 61, .2);
}

.dbm-instrument-node button::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 14px currentColor;
}

.dbm-instrument-node button::after {
  content: "";
  position: absolute;
  inset: -7px;
  border: 1px solid currentColor;
  border-radius: 50%;
  opacity: 0;
  transform: scale(.72);
}

.dbm-instrument-node span {
  padding: 4px 7px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 5px;
  background: rgba(4, 13, 10, .82);
  color: var(--dbm-console-muted);
  font: 800 9px/1 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: .08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.dbm-instrument-node.is-active button {
  border-color: var(--dbm-console-orange);
  color: var(--dbm-console-orange);
  box-shadow: 0 0 0 6px rgba(255, 123, 61, .1), 0 0 26px rgba(255, 123, 61, .38);
}

.dbm-instrument-node.is-active button::after {
  opacity: .75;
  animation: dbm-console-ring 1.8s ease-out infinite;
}

.dbm-instrument-node.is-active span { color: var(--dbm-console-text); border-color: rgba(255, 123, 61, .35); }

.dbm-instrument-node button:focus-visible,
.dbm-instrument-control:focus-visible {
  outline: 2px solid var(--dbm-console-lime);
  outline-offset: 4px;
}

.dbm-instrument-detail {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 8px 2px 8px 4px;
}

.dbm-instrument-index {
  color: var(--dbm-console-orange);
}

.dbm-instrument-detail h2 {
  max-width: 390px;
  margin: 12px 0 9px;
  color: var(--dbm-console-text);
  font-size: clamp(25px, 3.6vw, 43px);
  line-height: .98;
  letter-spacing: -.055em;
}

.dbm-instrument-detail p {
  max-width: 420px;
  margin: 0;
  color: var(--dbm-console-muted);
  font-size: 14px;
  line-height: 1.6;
}

.dbm-instrument-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 22px;
}

.dbm-instrument-metric {
  min-width: 0;
  padding: 11px 12px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 9px;
  background: rgba(4, 13, 10, .52);
}

.dbm-instrument-metric strong {
  display: block;
  overflow: hidden;
  color: var(--dbm-console-text);
  font-size: 18px;
  line-height: 1.1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dbm-instrument-metric-label {
  display: block;
  margin-top: 5px;
  color: var(--dbm-console-muted);
  font-size: 8px;
  letter-spacing: .1em;
}

.dbm-instrument-control {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-top: 20px;
  padding: 11px 13px;
  border: 1px solid rgba(200, 255, 61, .38);
  border-radius: 7px;
  background: rgba(200, 255, 61, .07);
  color: var(--dbm-console-lime);
  cursor: pointer;
}

.dbm-instrument-control:hover { background: rgba(200, 255, 61, .14); box-shadow: 0 0 24px rgba(200, 255, 61, .12); }
.dbm-instrument-control::after { content: "↗"; font-size: 16px; line-height: 0; }

.dbm-instrument-ticker {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 22px 14px;
  border-top: 1px solid rgba(255, 255, 255, .08);
  color: var(--dbm-console-muted);
  font-size: 9px;
}

.dbm-instrument-ticker strong { color: var(--dbm-console-lime); font-weight: 800; }

/* Every substantial section gets a compact visual proof point. These are
   intentionally small: they create rhythm and meaning without turning the
   page into a dashboard. */
.dbm-section-visual {
  --dbm-section-accent: var(--dbm-console-lime);
  --dbm-section-warm: var(--dbm-console-orange);
  position: relative;
  display: grid;
  grid-template-columns: minmax(135px, .55fr) minmax(220px, 1.25fr) auto;
  gap: 15px;
  align-items: center;
  min-height: 78px;
  margin: 18px 0 24px;
  padding: 11px 14px;
  overflow: hidden;
  border: 1px solid rgba(200, 255, 61, .17);
  border-radius: 13px;
  background:
    radial-gradient(circle at 72% 45%, color-mix(in srgb, var(--dbm-section-accent) 10%, transparent), transparent 31%),
    linear-gradient(112deg, rgba(8, 23, 17, .97), rgba(12, 30, 22, .72));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .045), 0 12px 32px rgba(0, 0, 0, .13);
  transform: perspective(1100px) rotateX(var(--dbm-tilt-x, 0deg)) rotateY(var(--dbm-tilt-y, 0deg)) translateZ(0);
  transform-style: preserve-3d;
  transition: transform .25s ease, box-shadow .25s ease;
}

.dbm-section-visual.is-tilting {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .08), 0 24px 52px rgba(0, 0, 0, .24), 0 0 0 1px rgba(200, 255, 61, .08);
}

.dbm-section-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, transparent 0, rgba(200, 255, 61, .08) 50%, transparent 100%);
  transform: translateX(-100%);
  animation: dbm-section-sweep 8s ease-in-out infinite;
}

.dbm-section-visual-meta,
.dbm-section-visual-end {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 5px;
}

.dbm-section-visual-meta span,
.dbm-section-visual-end span {
  color: var(--dbm-console-muted);
  font: 800 8px/1.2 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.dbm-section-visual-meta strong {
  color: var(--dbm-console-text);
  font: 800 12px/1.15 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.dbm-section-visual-art {
  position: relative;
  z-index: 1;
  min-width: 0;
  height: 54px;
}

.dbm-section-visual-art svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.dbm-section-visual-art path,
.dbm-section-visual-art line,
.dbm-section-visual-art rect,
.dbm-section-visual-art circle {
  vector-effect: non-scaling-stroke;
}

.dbm-section-visual-art .dbm-visual-grid-line { stroke: rgba(255, 255, 255, .1); stroke-width: 1; }
.dbm-section-visual-art .dbm-visual-track { fill: none; stroke: rgba(200, 255, 61, .18); stroke-width: 1; stroke-dasharray: 3 7; }
.dbm-section-visual-art .dbm-visual-line { fill: none; stroke: var(--dbm-section-accent); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 5 8; animation: dbm-visual-dash 6s linear infinite; }
.dbm-section-visual-art .dbm-visual-hot { fill: var(--dbm-section-warm); stroke: #07110f; stroke-width: 2; filter: drop-shadow(0 0 5px color-mix(in srgb, var(--dbm-section-warm) 70%, transparent)); }
.dbm-section-visual-art .dbm-visual-cool { fill: var(--dbm-section-accent); stroke: #07110f; stroke-width: 2; filter: drop-shadow(0 0 5px color-mix(in srgb, var(--dbm-section-accent) 70%, transparent)); }
.dbm-section-visual-art .dbm-visual-ring { fill: none; stroke: color-mix(in srgb, var(--dbm-section-accent) 38%, transparent); stroke-width: 1; }
.dbm-section-visual-art .dbm-visual-fill { fill: color-mix(in srgb, var(--dbm-section-accent) 14%, transparent); stroke: color-mix(in srgb, var(--dbm-section-accent) 60%, transparent); stroke-width: 1; }

.dbm-section-visual-end { justify-items: end; text-align: right; }
.dbm-section-visual-end strong { color: var(--dbm-section-accent); font: 800 10px/1.2 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: .08em; text-transform: uppercase; }
.dbm-section-visual--warm { --dbm-section-accent: var(--dbm-console-orange); --dbm-section-warm: var(--dbm-console-lime); }
.dbm-section-visual--blue { --dbm-section-accent: var(--dbm-console-blue); --dbm-section-warm: var(--dbm-console-orange); }
.dbm-section-visual--proof { --dbm-section-accent: var(--dbm-console-lime); --dbm-section-warm: var(--dbm-console-blue); }

body[data-dbm-visual-engine="1"] main img.dbm-scene-image {
  border: 1px solid rgba(200, 255, 61, .2);
  border-radius: 12px;
  filter: saturate(1.08) contrast(1.04);
  box-shadow: 0 18px 50px rgba(0, 0, 0, .22), 0 0 0 5px rgba(200, 255, 61, .025);
  transform: perspective(1100px) rotateX(var(--dbm-tilt-x, 0deg)) rotateY(var(--dbm-tilt-y, 0deg)) translateZ(0);
  transform-style: preserve-3d;
  transition: filter .25s ease, transform .25s ease, box-shadow .25s ease;
}

body[data-dbm-visual-engine="1"] main img.dbm-scene-image:hover {
  filter: saturate(1.16) contrast(1.07);
  transform: scale(1.012);
  box-shadow: 0 22px 62px rgba(0, 0, 0, .3), 0 0 0 5px rgba(200, 255, 61, .06);
}

body[data-dbm-visual-engine="1"] main .dbm-tilt-surface:not(.dbm-section-visual):not(.dbm-instrument) {
  transform: perspective(950px) rotateX(var(--dbm-tilt-x, 0deg)) rotateY(var(--dbm-tilt-y, 0deg)) translateZ(0);
  transform-style: preserve-3d;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

body[data-dbm-visual-engine="1"] main .dbm-tilt-surface:not(.dbm-section-visual):not(.dbm-instrument)::after {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 0;
  pointer-events: none;
  opacity: .0;
  background: radial-gradient(circle at var(--dbm-shine-x, 50%) var(--dbm-shine-y, 50%), rgba(255, 255, 255, .16), transparent 33%);
  mix-blend-mode: screen;
  transition: opacity .22s ease;
}

body[data-dbm-visual-engine="1"] main .dbm-tilt-surface.is-tilting:not(.dbm-section-visual):not(.dbm-instrument) {
  transform: perspective(950px) rotateX(var(--dbm-tilt-x, 0deg)) rotateY(var(--dbm-tilt-y, 0deg)) translateZ(0) !important;
}

body[data-dbm-visual-engine="1"] main .dbm-tilt-surface.is-tilting:not(.dbm-section-visual):not(.dbm-instrument)::after { opacity: .66; }

body[data-dbm-visual-engine="1"] main .dbm-tilt-surface > * {
  transform: translateZ(1px);
}

@keyframes dbm-console-sweep { 0%, 55% { transform: translateX(-50%) rotate(4deg); } 82%, 100% { transform: translateX(50%) rotate(4deg); } }
@keyframes dbm-console-trace { to { stroke-dashoffset: -84; } }
@keyframes dbm-console-ring { 0% { transform: scale(.72); opacity: .75; } 100% { transform: scale(1.6); opacity: 0; } }
@keyframes dbm-console-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .45; } }
@keyframes dbm-section-sweep { 0%, 62% { transform: translateX(-100%); } 86%, 100% { transform: translateX(100%); } }
@keyframes dbm-visual-dash { to { stroke-dashoffset: -78; } }

@media (min-width: 801px) {
  .dbm-home-visual { position: relative; }
  .dbm-home-visual > img { min-height: 540px; }
  .dbm-instrument--home { position: absolute; inset: auto 0 0; }
  .dbm-instrument--home .dbm-instrument-layout { grid-template-columns: minmax(0, 1.04fr) minmax(220px, .96fr); gap: 14px; padding: 14px 16px 13px; }
  .dbm-instrument--home .dbm-instrument-stage { min-height: 216px; }
  .dbm-instrument--home .dbm-instrument-head { padding: 12px 16px 9px; }
  .dbm-instrument--home .dbm-instrument-detail h2 { font-size: clamp(24px, 2.3vw, 34px); }
  .dbm-instrument--home .dbm-instrument-detail p { font-size: 12px; line-height: 1.45; }
  .dbm-instrument--home .dbm-instrument-metrics { margin-top: 12px; }
  .dbm-instrument--home .dbm-instrument-control { margin-top: 12px; padding: 9px 11px; }
  .dbm-instrument--home .dbm-instrument-ticker { padding: 9px 16px 10px; }
}

@media (max-width: 800px) {
  .dbm-instrument--home { margin-top: 0; border-radius: 0; }
  .dbm-instrument--home .dbm-instrument-stage { min-height: 260px; }
}

@media (max-width: 640px) {
  .dbm-instrument { width: min(100% - 24px, 1120px); border-radius: 15px; }
  .dbm-instrument--home { width: 100%; }
  .dbm-instrument-head { display: block; padding: 15px 15px 11px; }
  .dbm-instrument-status { margin-top: 9px; }
  .dbm-instrument-layout { grid-template-columns: 1fr; gap: 16px; padding: 14px 15px 16px; }
  .dbm-instrument-stage { min-height: 245px; }
  .dbm-instrument-detail { padding: 0; }
  .dbm-instrument-detail h2 { max-width: 100%; font-size: clamp(30px, 10vw, 42px); }
  .dbm-instrument-ticker { display: block; padding: 11px 15px 13px; line-height: 1.8; }
  .dbm-instrument-ticker span:last-child { display: block; }
  .dbm-section-visual { grid-template-columns: 1fr auto; gap: 9px 13px; min-height: 0; padding: 12px; }
  .dbm-section-visual-art { grid-column: 1 / -1; grid-row: 2; height: 48px; }
  .dbm-section-visual-end { grid-column: 2; grid-row: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .dbm-instrument::after,
  .dbm-instrument-status i,
  .dbm-instrument-trace .dbm-trace-line,
  .dbm-instrument-node.is-active button::after,
  .dbm-section-visual::before,
  .dbm-section-visual-art .dbm-visual-line { animation: none; }
  body[data-dbm-visual-engine="1"]::after,
  .dbm-instrument,
  .dbm-instrument-orbit,
  .dbm-section-visual,
  .dbm-instrument-control { transition: none; }
  body[data-dbm-visual-engine="1"] main img.dbm-scene-image,
  body[data-dbm-visual-engine="1"] main .dbm-tilt-surface:not(.dbm-section-visual):not(.dbm-instrument) { transition: none; }
}