:root {
  --bg:#f6f7f7;
  --bg2:#eef1f1;
  --card:#ffffff;
  --ink:#12343b;
  --ink2:#46616a;
  --ink3:#7d9096;
  --red:#b4473d;
  --red-soft:rgba(180,71,61,.1);
  --teal-soft:rgba(18,52,59,.06);
  --line:rgba(18,52,59,.13);
  --line2:rgba(18,52,59,.07);
  --ok:#2f6f5e;
  --grid:rgba(18,52,59,.07);
  --disp:"Red Hat Display",system-ui,sans-serif;
  --mono:"Red Hat Mono",ui-monospace,monospace;
  --out:cubic-bezier(.19,1,.22,1);
  --soft:cubic-bezier(.33,1,.68,1);
}
* {
  box-sizing: border-box;
}
[hidden] {
  display: none !important;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.55 var(--disp);
  overflow-x: hidden;
}
a {
  color: inherit;
}
abbr[title] {
  text-decoration: underline dotted var(--red);
  text-underline-offset: 3px;
  cursor: help;
}
:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
  border-radius: 4px;
  animation: ring .5s var(--out);
}
@keyframes ring {
  from {
    outline-offset: 8px;
  }
  to {
    outline-offset: 3px;
  }
}
button {
  font: inherit;
  color: inherit;
}
input {
  font: inherit;
  color: inherit;
}
.vt-num {
  font-family: var(--mono);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.vt-kicker {
  font: 500 13px/1 var(--mono);
  letter-spacing: .06em;
  color: var(--red);
  margin: 0 0 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.vt-kicker::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--red);
  animation: blink 1.6s ease-in-out infinite;
}
@keyframes blink {
  50% {
    opacity: .25;
  }
}
.vt-h2 {
  font: 600 clamp(28px, 3.6vw, 44px)/1.1 var(--disp);
  letter-spacing: -.02em;
  margin: 0 0 12px;
}
.vt-h3 {
  font: 600 17px/1.3 var(--disp);
  margin: 0 0 12px;
}
.vt-fine {
  font-size: 13px;
  color: var(--ink3);
  margin: 8px 0;
}
.vt-model {
  display: inline-block;
  font: 500 11px/1 var(--mono);
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--red);
  border: 1px solid rgba(180, 71, 61, .35);
  border-radius: 999px;
  padding: 4px 8px;
  vertical-align: middle;
  margin-right: 4px;
}
.vt-top {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(246, 247, 247, .86);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line2);
}
.vt-top-row {
  max-width: 1320px;
  margin: 0 auto;
  padding: 11px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.vt-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
  font: 700 19px/1 var(--disp);
  letter-spacing: -.01em;
  flex: none;
}
.vt-logo svg {
  width: 28px;
  height: 28px;
}
.vt-logo-live {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink3);
  transition: background-color .3s;
}
.vt-logo-live.is-beat {
  background: var(--red);
}
.vt-nav {
  display: flex;
  flex: 1;
  justify-content: center;
  gap: 2px;
  flex-wrap: wrap;
}
.vt-nav a {
  font-size: 13.5px;
  font-weight: 500;
  text-decoration: none;
  color: var(--ink2);
  padding: 7px 10px;
  border-radius: 999px;
  transition: background-color .3s, color .3s;
}
.vt-nav a:hover,
.vt-nav a.is-cur {
  background: var(--teal-soft);
  color: var(--ink);
}
.vt-top-end {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  flex: none;
}
.vt-xlink {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line);
}
.vt-xlink svg {
  width: 15px;
  height: 15px;
}
.vt-burger {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--card);
  cursor: pointer;
  position: relative;
}
.vt-burger i {
  position: absolute;
  left: 11px;
  right: 11px;
  height: 1.6px;
  background: var(--ink);
  transition: transform .45s var(--out), opacity .3s;
}
.vt-burger i:nth-child(1) {
  top: 13px;
}
.vt-burger i:nth-child(2) {
  top: 19px;
}
.vt-burger i:nth-child(3) {
  top: 25px;
}
.vt-burger[aria-expanded=true] i:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}
.vt-burger[aria-expanded=true] i:nth-child(2) {
  opacity: 0;
}
.vt-burger[aria-expanded=true] i:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}
.xd46 {
  position: relative;
}
.xd46-btn {
  font: 600 13.5px/1 var(--disp);
  padding: 11px 16px;
  border-radius: 10px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  cursor: pointer;
  white-space: nowrap;
  transition: transform .25s var(--out), box-shadow .3s;
}
.xd46-btn:hover {
  box-shadow: 0 6px 18px -8px rgba(18, 52, 59, .6);
}
.xd46-btn:active {
  transform: translateY(1px) scale(.97);
}
.xd46-btn.is-on {
  background: var(--card);
  color: var(--ink);
  font: 500 12.5px/1 var(--mono);
}
.xd46-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 300;
  width: min(290px, calc(100vw - 24px));
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 24px 48px -24px rgba(18, 52, 59, .45);
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  transform-origin: top right;
  animation: pop .35s var(--out);
}
@keyframes pop {
  from {
    opacity: 0;
    transform: scale(.96);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.xd46-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 8px;
  border: 0;
  background: none;
  text-align: left;
  text-decoration: none;
  font-size: 14px;
  cursor: pointer;
  color: var(--ink);
}
.xd46-item:hover {
  background: var(--teal-soft);
}
.xd46-item img {
  width: 20px;
  height: 20px;
  border-radius: 5px;
}
.xd46-addr {
  font: 12px/1.4 var(--mono);
  word-break: break-all;
  padding: 8px 10px;
  color: var(--ink2);
}
.xd46-bal {
  font: 600 14px var(--mono);
  padding: 0 10px 8px;
  border-bottom: 1px solid var(--line2);
  margin-bottom: 4px;
}
.xd46-note {
  font-size: 12px;
  color: var(--ink3);
  padding: 6px 10px;
}
.vt-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font: 600 15px/1 var(--disp);
  padding: 15px 22px;
  border-radius: 12px;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid var(--ink);
  transition:
    transform .25s var(--out),
    box-shadow .35s var(--out),
    background-color .3s,
    color .3s;
  white-space: nowrap;
}
.vt-btn-ink {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .2) inset, 0 10px 24px -14px rgba(18, 52, 59, .8);
}
.vt-btn-ink:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px -14px rgba(18, 52, 59, .9);
}
.vt-btn-line {
  background: var(--card);
  color: var(--ink);
  border-color: var(--line);
}
.vt-btn-line:hover {
  border-color: var(--ink);
}
.vt-btn:active,
.vt-btn.is-pressed {
  transform: translateY(1px) scale(.97);
}
.vt-btn[disabled] {
  opacity: .55;
  cursor: progress;
}
.vt-chip {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 999px;
  padding: 8px 13px;
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition:
    border-color .3s,
    transform .25s var(--out),
    background-color .3s;
}
.vt-chip:hover {
  border-color: var(--red);
  background: var(--red-soft);
}
.vt-chip:active {
  transform: scale(.96);
}
.vt-copy {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 12.5px;
  cursor: pointer;
  min-width: 66px;
  height: 30px;
}
.vt-copy b {
  display: block;
  font-weight: 500;
  transition: transform .45s var(--out), opacity .3s;
}
.vt-copy b + b {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  transform: translateY(110%);
  opacity: 0;
  color: var(--ok);
}
.vt-copy.is-done b:first-child {
  transform: translateY(-110%);
  opacity: 0;
}
.vt-copy.is-done b + b {
  transform: none;
  opacity: 1;
}
.vt-hero {
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(36px, 6vw, 80px) 24px 48px;
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}
.vt-hero-h {
  font: 600 clamp(38px, 5vw, 66px)/1.02 var(--disp);
  letter-spacing: -.035em;
  margin: 0 0 22px;
}
.vt-hero-h .vt-w {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  padding: 0 .02em .1em;
  margin-bottom: -.1em;
}
.vt-hero-h .vt-w > span {
  display: inline-block;
}
.vt-hero-h .vt-w.is-red > span {
  color: var(--red);
}
.vt-hero-sub {
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.5;
  color: var(--ink);
  margin: 0 0 12px;
  max-width: 34em;
}
.vt-hero-tech {
  font-size: 13.5px;
  color: var(--ink3);
  margin: 0 0 28px;
  max-width: 40em;
}
.vt-hero-cta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.vt-ca {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  padding: 8px 10px 8px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--card);
  max-width: 100%;
}
.vt-ca span {
  font: 500 11px var(--mono);
  color: var(--ink3);
}
.vt-ca code {
  font: 12.5px var(--mono);
  word-break: break-all;
  flex: 1;
  min-width: 0;
}
.vt-scope {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 18px;
  box-shadow: 0 40px 80px -48px rgba(18, 52, 59, .45), 0 1px 0 #fff inset;
  min-width: 0;
}
.vt-scope-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  font: 500 11.5px var(--mono);
  letter-spacing: .06em;
  color: var(--ink3);
  padding: 2px 4px 12px;
  flex-wrap: wrap;
}
.vt-scope-state {
  color: var(--ok);
  letter-spacing: 0;
}
.vt-scope-state.is-warn {
  color: var(--red);
}
.vt-scope-screen {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: #fbfcfc;
  border: 1px solid var(--line2);
  aspect-ratio: 2.3/1;
}
.vt-scope-screen canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
.vt-caliper {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: rgba(180, 71, 61, .5);
  pointer-events: none;
}
.vt-caliper span {
  position: absolute;
  top: 8px;
  left: 6px;
  font: 500 11px var(--mono);
  color: var(--red);
  background: rgba(255, 255, 255, .9);
  padding: 2px 5px;
  border-radius: 4px;
  white-space: nowrap;
}
.vt-readouts {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.25fr;
  gap: 1px;
  background: var(--line2);
  border-radius: 14px;
  overflow: hidden;
  margin-top: 12px;
  border: 1px solid var(--line2);
}
.vt-read {
  background: var(--card);
  padding: 12px 14px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.vt-read-k {
  font: 500 10.5px var(--mono);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink3);
}
.vt-read b {
  font-size: 22px;
  line-height: 1.1;
  transition: color .6s;
}
.vt-read b.is-flash {
  color: var(--red);
}
.vt-read small {
  font-size: 11.5px;
  color: var(--ink3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.vt-read-big b {
  font-size: 24px;
}
.vt-read-ring {
  flex-direction: row;
  align-items: center;
  gap: 10px;
}
.vt-ring {
  width: 54px;
  height: 54px;
  flex: none;
}
.vt-scope-foot {
  font-size: 12px;
  color: var(--ink3);
  margin: 10px 4px 0;
}
.vt-steps {
  max-width: 1320px;
  margin: 0 auto;
  padding: 12px 24px 72px;
}
.vt-steps-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.vt-step {
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 16px;
  padding: 20px 20px 18px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.vt-step-n {
  font: 500 13px var(--mono);
  color: #fff;
  background: var(--ink);
  border-radius: 8px;
  padding: 5px 7px;
  flex: none;
}
.vt-step p {
  margin: 0;
  font-size: 15px;
  color: var(--ink2);
}
.vt-step b {
  color: var(--ink);
  font-weight: 600;
  display: block;
}
.vt-steps-note {
  font-size: 13.5px;
  color: var(--ink3);
  margin: 14px 2px 0;
}
.vt-anatomy {
  background: var(--ink);
  color: #e9f0f0;
}
.vt-anatomy-pin {
  max-width: 1320px;
  margin: 0 auto;
  padding: 96px 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
  min-height: 100vh;
}
.vt-anatomy .vt-kicker {
  color: #e59a91;
}
.vt-anatomy .vt-kicker::before {
  background: #e59a91;
}
.vt-ana-list {
  list-style: none;
  counter-reset: a;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.vt-ana-list li {
  counter-increment: a;
  padding: 16px 18px 16px 52px;
  border-radius: 14px;
  position: relative;
  color: rgba(233, 240, 240, .5);
  background: rgba(255, 255, 255, .02);
  border: 1px solid rgba(255, 255, 255, .06);
  transition:
    color .6s var(--out),
    background-color .6s var(--out),
    border-color .6s;
}
.vt-ana-list li::before {
  content: counter(a, decimal-leading-zero);
  position: absolute;
  left: 18px;
  top: 17px;
  font: 500 12px var(--mono);
  color: rgba(233, 240, 240, .4);
}
.vt-ana-list li b {
  color: inherit;
  font-weight: 600;
}
.vt-ana-list li.is-lit {
  color: #e9f0f0;
  background: rgba(255, 255, 255, .06);
  border-color: rgba(229, 154, 145, .4);
}
.vt-ana-list li.is-lit::before {
  color: #e59a91;
}
.vt-ana-list abbr {
  text-decoration-color: #e59a91;
}
.vt-anatomy-art {
  min-width: 0;
}
.vt-anatomy-art svg {
  width: 100%;
  height: auto;
  display: block;
}
.vt-sec {
  padding: 96px 24px 56px;
  max-width: 1320px;
  margin: 0 auto;
}
.vt-sec-tint {
  position: relative;
  isolation: isolate;
}
.vt-sec-tint::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(50% - 50vw);
  right: calc(50% - 50vw);
  background: var(--bg2);
  z-index: -1;
}
.vt-sec-head {
  max-width: 760px;
  margin-bottom: 26px;
}
.vt-tag {
  display: inline-block;
  font: 500 12px var(--mono);
  color: var(--red);
  margin-bottom: 10px;
}
.vt-what {
  font-size: 16px;
  color: var(--ink2);
  margin: 0;
}
.vt-what b {
  color: var(--ink);
}
.vt-shim {
  display: block;
  height: 22px;
  border-radius: 6px;
  width: min(560px, 90%);
  background:
    linear-gradient(
      90deg,
      var(--bg2),
      #fff,
      var(--bg2));
  background-size: 200% 100%;
  animation: shim 1.3s linear infinite;
}
@keyframes shim {
  to {
    background-position: -200% 0;
  }
}
.vt-skel {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}
.vt-skel .vt-shim:nth-child(2) {
  width: 70%;
}
.vt-skel .vt-shim:nth-child(3) {
  width: 45%;
}
.vt-verdict {
  font: 600 clamp(19px, 2vw, 24px)/1.35 var(--disp);
  margin: 0 0 22px;
  padding: 16px 20px;
  background: var(--card);
  border: 1px solid var(--line2);
  border-left: 4px solid var(--ok);
  border-radius: 12px;
  min-height: 62px;
}
.vt-verdict.is-warn {
  border-left-color: var(--red);
}
.vt-verdict small {
  display: block;
  font: 400 13px var(--disp);
  color: var(--ink3);
  margin-top: 4px;
}
.vt-verdict-line {
  font-size: 15px;
  font-weight: 500;
  margin: 14px 0 0;
}
.vt-vgrid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.vt-card {
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 16px;
  padding: 18px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.vt-card-k {
  font: 500 11px var(--mono);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink3);
}
.vt-card b {
  font-size: 28px;
  line-height: 1.15;
  word-break: break-all;
}
.vt-card small {
  font-size: 12px;
  color: var(--ink3);
}
.vt-spark {
  width: 100%;
  height: 46px;
  margin-top: 10px;
  display: block;
}
.vt-row-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 18px;
}
.vt-row-tight {
  margin-top: 10px;
}
.vt-seg {
  position: relative;
  display: inline-flex;
  gap: 2px;
  padding: 4px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  margin-bottom: 14px;
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
}
.vt-seg::-webkit-scrollbar {
  display: none;
}
.vt-seg button {
  position: relative;
  z-index: 1;
  border: 0;
  background: none;
  padding: 9px 14px;
  border-radius: 9px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink2);
  cursor: pointer;
  white-space: nowrap;
  transition: color .35s;
}
.vt-seg button.is-on {
  color: #fff;
}
.vt-seg-pill {
  position: absolute;
  z-index: 0;
  top: 4px;
  bottom: 4px;
  left: 0;
  width: 60px;
  border-radius: 9px;
  background: var(--ink);
  transition: transform .5s var(--out), width .5s var(--out);
}
.vt-seg-sm button {
  padding: 7px 11px;
  font-size: 12.5px;
}
.vt-chart {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 16px;
  height: 320px;
  overflow: hidden;
}
.vt-chart canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.vt-tip {
  position: absolute;
  top: 12px;
  pointer-events: none;
  background: var(--ink);
  color: #fff;
  font: 500 12px/1.4 var(--mono);
  padding: 7px 9px;
  border-radius: 8px;
  white-space: nowrap;
  transform: translateX(-50%);
}
.vt-fee-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: start;
}
.vt-panel {
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 18px;
  padding: 20px;
  min-width: 0;
}
.vt-bars {
  width: 100%;
  height: 120px;
  display: block;
}
.vt-pct {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  margin: 12px 0 0;
}
.vt-pct div {
  background: var(--bg);
  border-radius: 10px;
  padding: 8px 10px;
  min-width: 0;
}
.vt-pct dt {
  font: 500 10.5px var(--mono);
  color: var(--ink3);
  text-transform: uppercase;
}
.vt-pct dd {
  margin: 0;
  font: 500 14px var(--mono);
  overflow: hidden;
  text-overflow: ellipsis;
}
.vt-sample {
  margin-top: 14px;
}
.vt-hist {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 90px;
  margin: 12px 0 6px;
}
.vt-hist i {
  flex: 1;
  background: var(--ink);
  border-radius: 3px 3px 0 0;
  transform-origin: bottom;
  animation: grow .7s var(--out) both;
  min-height: 2px;
}
.vt-hist i.is-red {
  background: var(--red);
}
@keyframes grow {
  from {
    transform: scaleY(0);
  }
  to {
    transform: none;
  }
}
.vt-hist-k {
  display: flex;
  justify-content: space-between;
  font: 11px var(--mono);
  color: var(--ink3);
}
.vt-kv {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 14px;
  margin: 12px 0 0;
  font-size: 14px;
}
.vt-kv dt {
  color: var(--ink3);
}
.vt-kv dd {
  margin: 0;
  font-family: var(--mono);
  text-align: right;
  word-break: break-all;
}
.vt-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
  min-width: 0;
}
.vt-field span {
  font-size: 13px;
  color: var(--ink2);
}
.vt-field input {
  font: 500 15px var(--mono);
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg);
  width: 100%;
  min-width: 0;
  transition: border-color .3s, box-shadow .35s var(--out);
}
.vt-field input:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 4px var(--teal-soft);
}
.vt-calc-out {
  margin-top: 14px;
  padding: 16px;
  border-radius: 12px;
  background: var(--bg);
  font-size: 14px;
}
.vt-calc-out b {
  display: block;
  font: 500 26px var(--mono);
  margin: 2px 0;
}
.vt-err {
  color: var(--red);
  font-size: 14px;
  padding: 12px 14px;
  border: 1px solid rgba(180, 71, 61, .3);
  border-radius: 10px;
  background: var(--red-soft);
  margin-top: 12px;
}
.vt-err button {
  border: 0;
  background: none;
  color: var(--ink);
  text-decoration: underline;
  cursor: pointer;
  margin-left: 6px;
}
.vt-look {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}
.vt-form {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  flex-wrap: wrap;
}
.vt-form .vt-field {
  flex: 1;
  margin-bottom: 0;
  min-width: 180px;
}
.vt-form .vt-btn {
  padding: 13px 20px;
}
.vt-look-out {
  margin-top: 14px;
}
.vt-blockcard {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  animation: rise .6s var(--out);
}
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.vt-blockcard h4 {
  font: 600 18px var(--disp);
  margin: 0 0 4px;
}
.vt-blockcard p {
  margin: 0;
  color: var(--ink2);
  font-size: 14px;
}
.vt-lead-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: start;
}
.vt-lead-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}
.vt-lead-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 9px 10px;
  border-radius: 10px;
  background: var(--bg);
  font-size: 13.5px;
  animation: rise .5s var(--out) both;
}
.vt-lead-list li i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink);
}
.vt-lead-list li:first-child i {
  background: var(--red);
}
.vt-lead-list code {
  font: 12.5px var(--mono);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.vt-lead-list span {
  font: 12px var(--mono);
  color: var(--ink3);
  white-space: nowrap;
}
.vt-epoch {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
}
.vt-epoch-dial {
  width: 120px;
  height: 120px;
}
.vt-epoch-facts {
  margin: 0;
  display: grid;
  gap: 6px;
}
.vt-epoch-facts div {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 13.5px;
  border-bottom: 1px solid var(--line2);
  padding-bottom: 5px;
}
.vt-epoch-facts dt {
  color: var(--ink3);
}
.vt-epoch-facts dd {
  margin: 0;
  font-family: var(--mono);
  text-align: right;
}
.vt-vers {
  margin-top: 14px;
  display: grid;
  gap: 8px;
}
.vt-ver {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) 50px;
  gap: 8px;
  align-items: center;
  font: 12.5px var(--mono);
}
.vt-ver span {
  display: block;
  height: 10px;
  border-radius: 5px;
  background: var(--ink);
  transform-origin: left;
  animation: widen .9s var(--out) both;
}
@keyframes widen {
  from {
    transform: scaleX(0);
  }
  to {
    transform: none;
  }
}
.vt-ver em {
  font-style: normal;
  text-align: right;
  color: var(--ink3);
}
.vt-field-wide {
  flex: 2 !important;
}
.vt-mine-out {
  margin-top: 16px;
}
.vt-mtable {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  table-layout: fixed;
}
.vt-mtable th {
  font: 500 11px var(--mono);
  text-transform: uppercase;
  color: var(--ink3);
  text-align: left;
  padding: 8px;
  border-bottom: 1px solid var(--line);
}
.vt-mtable td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--line2);
  font-family: var(--mono);
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.vt-mtable a {
  color: var(--ink);
}
.vt-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font: 500 11px var(--mono);
}
.vt-pill-ok {
  background: rgba(47, 111, 94, .12);
  color: var(--ok);
}
.vt-pill-hi {
  background: var(--red-soft);
  color: var(--red);
}
.vt-dg-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.vt-dg {
  margin: 0;
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 18px;
  padding: 20px;
  min-width: 0;
}
.vt-dg figcaption {
  font: 600 16px var(--disp);
  margin-bottom: 12px;
}
.vt-dg-svg {
  width: 100%;
  height: auto;
  display: block;
}
.vt-dg-svg .n rect {
  fill: var(--bg);
  stroke: var(--line);
  stroke-width: 1.2;
}
.vt-dg-svg .n.k rect {
  fill: var(--ink);
  stroke: var(--ink);
}
.vt-dg-svg .n.k text {
  fill: #fff;
}
.vt-dg-svg .n.m rect {
  fill: #fff;
  stroke: var(--red);
  stroke-dasharray: 5 4;
}
.vt-dg-svg .n.x rect {
  fill: var(--red-soft);
  stroke: var(--red);
}
.vt-dg-svg .n text {
  font: 600 13px var(--disp);
  fill: var(--ink);
}
.vt-dg-svg .n text.s {
  font: 400 11px var(--mono);
  fill: var(--ink3);
}
.vt-dg-svg .n.k text.s {
  fill: rgba(255, 255, 255, .7);
}
.vt-dg-svg .e {
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.4;
}
.vt-dg-svg .e.x {
  stroke: var(--red);
  stroke-dasharray: 4 4;
}
.vt-dg-svg .el {
  font: 500 11px var(--mono);
  fill: var(--red);
}
.vt-dg-svg .pulse {
  fill: var(--red);
}
.vt-dg-svg .n {
  opacity: 0;
  transform: scale(.94);
  transform-box: fill-box;
  transform-origin: center;
  transition: opacity .6s var(--out), transform .6s var(--out);
}
.vt-dg-svg.is-on .n {
  opacity: 1;
  transform: none;
}
.vt-terms {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.vt-terms dl {
  margin: 0;
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 16px;
  padding: 18px;
}
.vt-terms dt {
  font: 600 16px var(--disp);
  margin-bottom: 4px;
}
.vt-terms dd {
  margin: 0;
  font-size: 14px;
  color: var(--ink2);
}
.vt-plan {
  position: relative;
}
.vt-plan-line {
  width: 100%;
  height: 40px;
  display: block;
  margin-bottom: 10px;
}
.vt-plan-line path {
  fill: none;
  stroke: var(--red);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1600;
  stroke-dashoffset: 1600;
  transition: stroke-dashoffset 2.4s var(--soft);
}
.vt-plan.is-drawn .vt-plan-line path {
  stroke-dashoffset: 0;
}
.vt-plan-cols {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}
.vt-phase {
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 16px;
  padding: 18px;
  min-width: 0;
}
.vt-phase h3 {
  font: 600 16px/1.3 var(--disp);
  margin: 12px 0 6px;
}
.vt-phase p {
  margin: 0;
  font-size: 14px;
  color: var(--ink2);
}
.vt-badge {
  font: 500 11px var(--mono);
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--bg2);
  color: var(--ink3);
}
.vt-badge-done {
  background: rgba(47, 111, 94, .12);
  color: var(--ok);
}
.vt-badge-wip {
  background: var(--red-soft);
  color: var(--red);
}
.vt-tk {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
.vt-tk-bars {
  display: grid;
  gap: 14px;
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 18px;
  padding: 22px;
}
.vt-tk-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 14px;
  align-items: center;
}
.vt-tk-bar em {
  font-style: normal;
  font-size: 14px;
  color: var(--ink2);
}
.vt-tk-bar b {
  font: 500 18px var(--mono);
}
.vt-tk-fill {
  grid-column: 1/-1;
  display: block;
  height: 14px;
  border-radius: 7px;
  background: var(--ink);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.6s var(--out);
}
.vt-tk-fill-2 {
  background: var(--red);
}
.vt-tk-fill-3 {
  background: var(--ink3);
  min-width: 4px;
}
.vt-tk-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.vt-tk-list li {
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 14px;
  padding: 14px 16px;
  font-size: 15px;
}
.vt-tk-list b {
  font-family: var(--mono);
  font-weight: 500;
}
.vt-tk-live {
  grid-column: 1/-1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
}
.vt-tk-live div {
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 14px;
  padding: 14px;
}
.vt-tk-live dt {
  font: 500 11px var(--mono);
  color: var(--ink3);
  text-transform: uppercase;
}
.vt-tk-live dd {
  margin: 2px 0 0;
  font: 500 17px var(--mono);
  word-break: break-all;
}
.vt-faq {
  max-width: 880px;
  display: grid;
  gap: 10px;
}
.vt-faq details {
  background: var(--card);
  border: 1px solid var(--line2);
  border-radius: 14px;
  padding: 0 20px;
}
.vt-faq summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 30px 18px 0;
  font: 600 17px/1.35 var(--disp);
  position: relative;
}
.vt-faq summary::-webkit-details-marker {
  display: none;
}
.vt-faq summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 15px;
  font: 400 22px var(--mono);
  color: var(--red);
  transition: transform .45s var(--out);
}
.vt-faq details[open] summary::after {
  transform: rotate(45deg);
}
.vt-faq p {
  margin: 0 0 18px;
  color: var(--ink2);
}
.vt-foot {
  background: var(--ink);
  color: #dbe6e7;
  padding: 56px 24px 36px;
}
.vt-foot-in {
  max-width: 1272px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.vt-foot-brand {
  font: 700 24px var(--disp);
  margin: 0 0 8px;
}
.vt-foot-note {
  max-width: 640px;
  font-size: 14px;
  color: rgba(219, 230, 231, .75);
  margin: 0;
}
.vt-foot-coin {
  display: flex;
  gap: 16px;
  align-items: center;
}
.vt-foot-coin a,
.vt-foot-coin button {
  color: #f0b3ab;
  background: none;
  border: 0;
  cursor: pointer;
  font-size: 14px;
  text-decoration: underline;
}
.vt-foot-small {
  max-width: 1272px;
  margin: 30px auto 0;
  font-size: 12.5px;
  color: rgba(219, 230, 231, .5);
}
.scripted [data-up] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s var(--out), transform 1s var(--out);
}
.scripted [data-up].is-up {
  opacity: 1;
  transform: none;
}
.scripted [data-in] {
  opacity: 0;
  transform: translateY(16px);
}
.scripted.shown [data-in],
.scripted.hush [data-in] {
  opacity: 1;
  transform: none;
  transition: opacity .9s var(--out), transform .9s var(--out);
}
.scripted.hush [data-up] {
  opacity: 1;
  transform: none;
  transition: none;
}
.vt-tk-bars.is-up .vt-tk-fill,
.hush .vt-tk-fill {
  transform: scaleX(var(--w,0));
}
@media (max-width:1180px) {
  .vt-burger {
    display: block;
  }
  .vt-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--card);
    border-bottom: 1px solid var(--line);
    padding: 10px 16px 16px;
    gap: 2px;
    display: none;
  }
  .vt-nav.is-open {
    display: flex;
    animation: pop .35s var(--out);
  }
  .vt-nav a {
    padding: 12px 10px;
    border-radius: 10px;
    font-size: 15px;
  }
}
@media (max-width:980px) {
  .vt-hero,
  .vt-anatomy-pin,
  .vt-look,
  .vt-tk,
  .vt-dg-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .vt-anatomy-pin {
    min-height: 0;
    padding: 72px 24px;
  }
  .vt-vgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .vt-fee-grid,
  .vt-lead-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .vt-plan-cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .vt-terms {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .vt-readouts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width:640px) {
  .vt-top-row {
    padding: 9px 14px;
    gap: 8px;
  }
  .vt-logo span {
    font-size: 17px;
  }
  .xd46-btn {
    padding: 10px 12px;
    font-size: 12.5px;
  }
  .vt-hero {
    padding: 28px 16px 36px;
  }
  .vt-sec {
    padding: 64px 16px 40px;
  }
  .vt-steps {
    padding: 8px 16px 56px;
  }
  .vt-steps-row,
  .vt-vgrid,
  .vt-plan-cols,
  .vt-terms,
  .vt-tk-live {
    grid-template-columns: minmax(0, 1fr);
  }
  .vt-scope {
    padding: 12px;
    border-radius: 18px;
  }
  .vt-scope-screen {
    aspect-ratio: 1.6/1;
  }
  .vt-read b {
    font-size: 18px;
  }
  .vt-read-big b {
    font-size: 19px;
  }
  .vt-pct {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .vt-chart {
    height: 240px;
  }
  .vt-anatomy-pin {
    padding: 64px 16px;
  }
  .vt-epoch {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
  }
  .vt-epoch-facts {
    width: 100%;
  }
  .vt-mtable th:nth-child(2),
  .vt-mtable td:nth-child(2) {
    display: none;
  }
  .vt-plan-line {
    display: none;
  }
  .vt-hero-cta .vt-btn {
    width: 100%;
  }
}
@media (prefers-reduced-motion:reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}
.vt-read-ring > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.vt-readouts {
  grid-template-columns: 1.25fr .9fr .9fr 1.3fr;
}
.vt-read-k {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.vt-ring {
  width: 48px;
  height: 48px;
}
@media (max-width:980px) {
  .vt-readouts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
.vt-dg-svg .el {
  paint-order: stroke;
  stroke: #fff;
  stroke-width: 4px;
}