@font-face {
  font-family: "DX Display";
  src: url("fonts/audiowide.woff2") format("woff2");
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}

@font-face {
  font-family: "DX Sans";
  src: url("fonts/montserrat-light.woff2") format("woff2");
  font-display: swap;
  font-style: normal;
  font-weight: 300 500;
}

:root {
  --dx-black: #000;
  --dx-surface: #080809;
  --dx-white: #f5f5f7;
  --dx-muted: #898989;
  --dx-red: #800020;
  --dx-line: rgba(255, 255, 255, 0.11);
  --dx-line-soft: rgba(255, 255, 255, 0.055);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--dx-black);
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--dx-black);
  color: var(--dx-muted);
  font-family: "DX Sans", Arial, sans-serif;
  font-size: 16px;
  font-weight: 300;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

::selection {
  background: var(--dx-red);
  color: #fff;
}

.dx-shell {
  isolation: isolate;
  position: relative;
  display: grid;
  grid-template-rows: 88px 1fr auto;
  min-height: 100svh;
  overflow: hidden;
  background: linear-gradient(145deg, #020203 0%, #060607 50%, #020203 100%);
}

.dx-atmosphere {
  position: absolute;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--dx-line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--dx-line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 18%, #000 88%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 18%, #000 88%, transparent);
}

.dx-atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.72), transparent 32%, transparent 70%, rgba(0, 0, 0, 0.35)),
    linear-gradient(transparent 64%, rgba(0, 0, 0, 0.76));
}

.dx-header {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
  padding: 0 clamp(22px, 4.6vw, 62px);
  border-bottom: 1px solid var(--dx-line-soft);
  background: rgba(0, 0, 0, 0.72);
}

.dx-logo {
  display: block;
  width: 76px;
  height: 76px;
  object-fit: contain;
}

.dx-status {
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid rgba(128, 0, 32, 0.7);
  background: rgba(128, 0, 32, 0.13);
  color: rgba(255, 255, 255, 0.78);
  font-size: 8px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.dx-status span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--dx-red);
  box-shadow: 0 0 0 4px rgba(128, 0, 32, 0.13);
  animation: dx-pulse 2.2s ease-in-out infinite;
}

.dx-signature {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: clamp(18px, 2.8vw, 38px);
  transform: translate(-50%, -50%) rotate(-90deg);
  color: rgba(245, 245, 247, 0.34);
  font-size: 6px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  white-space: nowrap;
}

.dx-hero {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(380px, 0.85fr) minmax(560px, 1.15fr);
  gap: clamp(38px, 5vw, 88px);
  align-items: center;
  min-height: 0;
  padding: clamp(48px, 7vh, 82px) clamp(42px, 6vw, 92px) clamp(38px, 5vh, 62px);
}

.dx-copy {
  max-width: 650px;
}

.dx-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 24px;
  color: rgba(245, 245, 247, 0.52);
  font-size: 8px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.dx-kicker span {
  color: var(--dx-red);
}

.dx-title {
  margin: 0;
  color: var(--dx-white);
  font-family: "DX Display", "DX Sans", Arial, sans-serif;
  font-size: clamp(3.2rem, 5.25vw, 5.85rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.06;
}

.dx-mask {
  display: block;
  overflow: hidden;
  padding: 0.07em 0.04em 0.09em 0;
}

.dx-mask > span {
  display: block;
}

.dx-description {
  max-width: 570px;
  margin: 28px 0 0;
  color: rgba(245, 245, 247, 0.68);
  font-size: clamp(13px, 1vw, 15px);
  line-height: 1.75;
}

.dx-cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 42px;
  min-width: 248px;
  min-height: 60px;
  margin-top: 30px;
  padding: 0 24px;
  overflow: hidden;
  border: 1px solid rgba(128, 0, 32, 0.72);
  background: rgba(128, 0, 32, 0.08);
  color: rgba(245, 245, 247, 0.86);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-decoration: none;
  text-transform: uppercase;
  transition: border-color 300ms ease, color 300ms ease, transform 300ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.dx-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--dx-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.dx-cta span,
.dx-cta i {
  position: relative;
  z-index: 1;
}

.dx-cta i {
  width: 30px;
  height: 1px;
  background: currentColor;
  transition: transform 300ms ease;
}

.dx-cta i::after {
  content: "";
  position: absolute;
  top: -3px;
  right: 0;
  width: 6px;
  height: 6px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg);
}

.dx-cta:hover {
  border-color: var(--dx-red);
  color: #fff;
  transform: translateY(-2px);
}

.dx-cta:hover::before {
  transform: scaleX(1);
}

.dx-cta:hover i {
  transform: translateX(4px);
}

.dx-cta:focus-visible {
  outline: 1px solid rgba(245, 245, 247, 0.82);
  outline-offset: 4px;
}

.dx-stages {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  max-width: 570px;
  margin: 32px 0 0;
  padding: 0;
  border-top: 1px solid var(--dx-line);
  list-style: none;
}

.dx-stages li {
  position: relative;
  padding: 15px 8px 0 0;
  color: rgba(245, 245, 247, 0.35);
  font-size: 7px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.dx-stages li::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--dx-red);
}

.dx-stages li span {
  display: block;
  margin-bottom: 4px;
  color: rgba(245, 245, 247, 0.22);
}

.dx-stages li.is-active {
  color: var(--dx-white);
}

.dx-stages li.is-active::before {
  width: 72%;
}

.dx-stages li.is-active span {
  color: var(--dx-red);
}

.dx-builder {
  position: relative;
  width: min(100%, 760px);
  justify-self: end;
  padding: 23px 0 0 23px;
}

.dx-measure {
  position: absolute;
  z-index: 3;
  color: rgba(245, 245, 247, 0.28);
  font-size: 6px;
  font-weight: 500;
  letter-spacing: 0.18em;
}

.dx-measure i {
  display: block;
  background: rgba(128, 0, 32, 0.48);
}

.dx-measure-top {
  top: 5px;
  right: 0;
  left: 23px;
}

.dx-measure-top i {
  width: 100%;
  height: 1px;
  margin-top: 6px;
}

.dx-measure-side {
  top: 23px;
  bottom: 0;
  left: 4px;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.dx-measure-side i {
  width: 1px;
  height: 100%;
  margin-right: 6px;
}

.dx-browser {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: #050506;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.48);
}

.dx-browser-bar {
  display: grid;
  grid-template-columns: 80px 1fr 80px;
  align-items: center;
  height: 42px;
  padding: 0 14px;
  border-bottom: 1px solid var(--dx-line);
  background: #0a0a0b;
}

.dx-controls {
  display: flex;
  gap: 6px;
}

.dx-controls span {
  width: 6px;
  height: 6px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
}

.dx-controls span:first-child {
  border-color: var(--dx-red);
  background: var(--dx-red);
}

.dx-address {
  justify-self: center;
  color: rgba(245, 245, 247, 0.26);
  font-size: 7px;
  letter-spacing: 0.13em;
}

.dx-build-id {
  justify-self: end;
  color: rgba(245, 245, 247, 0.44);
  font-size: 6px;
  letter-spacing: 0.16em;
}

.dx-canvas {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  padding: 20px;
  background: #050506;
}

.dx-canvas-grid {
  position: absolute;
  inset: 0;
  opacity: 0.5;
  background-image:
    linear-gradient(var(--dx-line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--dx-line-soft) 1px, transparent 1px);
  background-size: 32px 32px;
}

.dx-module {
  position: relative;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(13, 13, 14, 0.98);
  transition: border-color 320ms ease, transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 420ms ease;
}

.dx-module:hover {
  border-color: rgba(128, 0, 32, 0.62);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.28);
  transform: translateY(-2px);
}

.dx-module > small {
  position: absolute;
  top: -7px;
  left: 8px;
  padding: 1px 4px;
  background: #030304;
  color: var(--dx-red);
  font-size: 5px;
  font-weight: 500;
  letter-spacing: 0.14em;
}

.dx-wire-nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  height: 48px;
  padding: 0 13px;
}

.dx-wire-nav strong {
  color: #fff;
  font-family: "DX Display", sans-serif;
  font-size: 9px;
  font-weight: 400;
  text-shadow: 0 0 20px rgba(128, 0, 32, 0.7);
}

.dx-wire-nav > div {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.dx-wire-nav > div i {
  width: 38px;
  height: 3px;
  background: rgba(255, 255, 255, 0.34);
}

.dx-wire-nav b {
  width: 55px;
  height: 17px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  background: var(--dx-red);
}

.dx-wire-hero {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 24px;
  min-height: 203px;
  margin-top: 13px;
  padding: 24px;
  background: linear-gradient(125deg, rgba(18, 18, 20, 0.99), rgba(7, 7, 8, 0.98));
}

.dx-wire-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.dx-wire-copy i {
  display: block;
  font-style: normal;
}

.dx-wire-copy .accent {
  width: 74px;
  height: 3px;
  margin-bottom: 16px;
  background: var(--dx-red);
}

.dx-wire-copy .heading {
  height: 12px;
  margin-bottom: 8px;
  background: rgba(245, 245, 247, 0.96);
}

.dx-wire-copy .heading.long { width: 92%; }
.dx-wire-copy .heading.medium { width: 68%; margin-bottom: 18px; }

.dx-wire-copy .text {
  width: 78%;
  height: 4px;
  margin-bottom: 7px;
  background: rgba(245, 245, 247, 0.28);
}

.dx-wire-copy .text.short { width: 55%; }

.dx-wire-copy .button {
  width: 82px;
  height: 25px;
  margin-top: 15px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: var(--dx-red);
  box-shadow: 0 10px 28px rgba(128, 0, 32, 0.16);
}

.dx-media {
  isolation: isolate;
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    radial-gradient(circle at 72% 28%, rgba(128, 0, 32, 0.72), transparent 30%),
    linear-gradient(145deg, #141416 0%, #070708 58%, #110107 100%);
}

.dx-media::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 13%;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.04), transparent 62%);
  transform: rotate(-4deg);
}

.dx-media > i {
  position: absolute;
  width: 72%;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.16));
}

.dx-media > i:first-child { transform: rotate(36deg); }
.dx-media > i:nth-child(2) { transform: rotate(-36deg); }

.dx-media span {
  padding: 3px 6px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(5, 5, 6, 0.72);
  color: rgba(245, 245, 247, 0.7);
  font-size: 6px;
  letter-spacing: 0.14em;
}

.dx-wire-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
  min-height: 122px;
  margin-top: 13px;
  padding: 16px;
}

.dx-card {
  position: relative;
  overflow: hidden;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.012));
  transition: border-color 260ms ease, transform 360ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.dx-card:hover {
  border-color: rgba(128, 0, 32, 0.58);
  transform: translateY(-3px);
}

.dx-card::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 34%;
  height: 1px;
  background: var(--dx-red);
}

.dx-card span {
  display: block;
  margin-bottom: 13px;
  color: var(--dx-red);
  font-size: 6px;
}

.dx-card i {
  display: block;
  width: 90%;
  height: 3px;
  margin-bottom: 6px;
  background: rgba(255, 255, 255, 0.15);
}

.dx-card i.title {
  width: 68%;
  height: 6px;
  margin-bottom: 10px;
  background: rgba(255, 255, 255, 0.42);
}

.dx-card i.short { width: 58%; }

.dx-assembly {
  position: absolute;
  z-index: 6;
  right: 32px;
  bottom: 30px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border: 1px solid rgba(128, 0, 32, 0.38);
  background: rgba(5, 5, 6, 0.9);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.44);
  pointer-events: none;
  opacity: 0;
}

.dx-assembly span {
  width: 5px;
  height: 5px;
  background: var(--dx-red);
  box-shadow: 0 0 12px rgba(128, 0, 32, 0.5);
}

.dx-assembly small {
  color: rgba(245, 245, 247, 0.58);
  font-size: 5px;
  letter-spacing: 0.16em;
}

.dx-console {
  display: flex;
  align-items: center;
  gap: 18px;
  min-height: 34px;
  padding: 0 14px;
  border-top: 1px solid var(--dx-line);
  color: rgba(245, 245, 247, 0.28);
  font-size: 6px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.dx-console > span:first-child { color: var(--dx-red); }
.dx-console b { margin-left: auto; color: rgba(245, 245, 247, 0.7); font-weight: 500; }

.dx-footer {
  position: relative;
  z-index: 12;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  padding: 0 clamp(22px, 4.6vw, 62px) 24px;
}

.dx-footer > div:first-child {
  display: flex;
  gap: 20px;
  color: rgba(245, 245, 247, 0.33);
  font-size: 7px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.dx-footer strong {
  color: rgba(245, 245, 247, 0.72);
  font-weight: 500;
}

.dx-progress {
  display: flex;
  align-items: center;
  gap: 13px;
}

.dx-progress > i {
  display: block;
  width: clamp(120px, 14vw, 190px);
  height: 1px;
  background: rgba(255, 255, 255, 0.13);
}

.dx-progress > i span {
  display: block;
  width: 76%;
  height: 1px;
  background: var(--dx-red);
}

.dx-progress small {
  color: rgba(245, 245, 247, 0.46);
  font-size: 6px;
  font-weight: 500;
  letter-spacing: 0.18em;
  white-space: nowrap;
}

@keyframes dx-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.75); }
}

@media (max-width: 1100px) {
  .dx-hero {
    grid-template-columns: minmax(340px, 0.8fr) minmax(470px, 1.2fr);
    gap: 34px;
    padding-inline: 48px;
  }

  .dx-title { font-size: clamp(2.85rem, 5.15vw, 4.8rem); }
  .dx-canvas { min-height: 400px; }
}

@media (max-width: 840px) {
  .dx-shell { display: block; min-height: 100svh; overflow: hidden auto; }
  .dx-header { height: 82px; padding: 0 18px; }
  .dx-logo { width: 66px; height: 66px; }
  .dx-status { min-height: 36px; padding: 0 11px; font-size: 6px; }
  .dx-signature { display: none; }
  .dx-hero { display: block; padding: 58px 18px 44px; }
  .dx-copy { max-width: 620px; margin: 0 auto; }
  .dx-title { font-size: clamp(2.65rem, 8.8vw, 4.4rem); }
  .dx-description { max-width: 520px; }
  .dx-builder { width: min(100%, 680px); margin: 66px auto 0; }
  .dx-footer { padding: 0 18px 22px; }
}

@media (max-width: 520px) {
  .dx-header { height: 116px; flex-direction: column; justify-content: center; gap: 3px; padding: 8px 16px; }
  .dx-logo { width: 58px; height: 58px; }
  .dx-status { min-height: 30px; padding-inline: 12px; }
  .dx-hero { padding: 42px 16px 38px; }
  .dx-copy { text-align: center; }
  .dx-kicker { justify-content: center; }
  .dx-title { font-size: 9.2vw; line-height: 1.14; }
  .dx-description { max-width: 340px; margin: 24px auto 0; font-size: 12px; }
  .dx-cta { display: flex; width: min(100%, 260px); min-width: 0; min-height: 54px; margin: 28px auto 0; padding-inline: 20px; font-size: 8px; }
  .dx-stages { width: 100%; }
  .dx-stages li { padding-right: 0; text-align: center; font-size: 5px; letter-spacing: 0.08em; }
  .dx-stages li::before { left: 50%; transform: translateX(-50%); }
  .dx-builder { margin: 48px auto 0; padding: 18px 0 0 14px; }
  .dx-measure-top { left: 14px; }
  .dx-measure-side { left: 0; }
  .dx-browser-bar { grid-template-columns: 48px 1fr 48px; height: 35px; padding-inline: 8px; }
  .dx-address, .dx-build-id { font-size: 5px; }
  .dx-canvas { min-height: 302px; padding: 12px; }
  .dx-canvas-grid { background-size: 24px 24px; }
  .dx-wire-nav { height: 38px; padding-inline: 8px; }
  .dx-wire-nav > div { gap: 6px; }
  .dx-wire-nav > div i { width: 22px; height: 2px; }
  .dx-wire-nav b { width: 38px; height: 14px; }
  .dx-wire-hero { gap: 12px; min-height: 140px; margin-top: 9px; padding: 14px; }
  .dx-wire-copy .accent { width: 48px; margin-bottom: 10px; }
  .dx-wire-copy .heading { height: 7px; margin-bottom: 5px; }
  .dx-wire-copy .heading.medium { margin-bottom: 11px; }
  .dx-wire-copy .button { width: 54px; height: 18px; margin-top: 8px; }
  .dx-wire-cards { min-height: 84px; margin-top: 9px; padding: 9px; gap: 6px; }
  .dx-card { padding: 7px; }
  .dx-card span { margin-bottom: 6px; }
  .dx-card i.title { height: 4px; margin-bottom: 6px; }
  .dx-assembly { right: 20px; bottom: 20px; padding: 5px 6px; }
  .dx-assembly small { font-size: 4px; }
  .dx-console { gap: 8px; min-height: 28px; padding-inline: 8px; font-size: 4px; }
  .dx-console span:nth-child(3) { display: none; }
  .dx-footer { flex-direction: column; align-items: center; gap: 18px; margin-top: 2px; text-align: center; }
  .dx-footer > div:first-child { flex-direction: column; align-items: center; gap: 2px; font-size: 5px; }
  .dx-progress { flex-direction: column; align-items: center; gap: 6px; }
  .dx-progress > i { width: 88px; }
}

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

  .dx-assembly { display: none; }
}