:root {
  --bg: #080909;
  --bg-soft: #101213;
  --panel: #121416;
  --panel-2: #15191b;
  --line: rgba(255, 255, 255, 0.14);
  --line-soft: rgba(255, 255, 255, 0.08);
  --text: #f6f4ef;
  --muted: #9b9b9b;
  --dim: #6d7072;
  --teal: #62f2cf;
  --teal-soft: rgba(98, 242, 207, 0.16);
  --violet: #7e3cff;
  --violet-soft: rgba(126, 60, 255, 0.18);
  --amber: #ffb86b;
  --rose: #ff4fd8;
  --max: 1180px;
  --header-h: 84px;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
  --display: Georgia, "Times New Roman", serif;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 20% 0%, rgba(98, 242, 207, 0.12), transparent 32rem),
    radial-gradient(circle at 92% 22%, rgba(126, 60, 255, 0.16), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: var(--mono);
  letter-spacing: 0;
  overflow-x: clip;
}

body::before {
  content: "";
  position: fixed;
  inset: -20%;
  z-index: 0;
  pointer-events: none;
  opacity: 0.48;
  background:
    radial-gradient(circle at 20% 35%, rgba(98, 242, 207, 0.08), transparent 28rem),
    radial-gradient(circle at 78% 22%, rgba(126, 60, 255, 0.1), transparent 26rem),
    radial-gradient(circle at 48% 82%, rgba(255, 184, 107, 0.055), transparent 22rem);
  transform: translate3d(0, var(--ambient-y, 0px), 0) rotate(var(--ambient-rotate, 0deg));
  animation: ambient-drift 16s ease-in-out infinite alternate;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

::selection {
  background: rgba(98, 242, 207, 0.35);
  color: var(--text);
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 2;
}

.noise {
  position: fixed;
  inset: 0;
  z-index: 30;
  pointer-events: none;
  opacity: 0.045;
  background-image:
    linear-gradient(115deg, rgba(255, 255, 255, 0.08), transparent 26%),
    repeating-radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.8) 0 1px, transparent 1px 5px);
  mix-blend-mode: overlay;
}

.progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 80;
  width: 100%;
  height: 3px;
  background: transparent;
}

.progress span {
  display: block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--violet), var(--amber));
  box-shadow: 0 0 18px rgba(98, 242, 207, 0.65);
}

.cursor-glow {
  position: fixed;
  z-index: 1;
  width: 32rem;
  height: 32rem;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(98, 242, 207, 0.13), transparent 62%);
  transform: translate3d(-50%, -50%, 0);
  opacity: 0;
  transition: opacity 220ms ease;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 70;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  min-height: var(--header-h);
  padding: 18px clamp(20px, 4vw, 72px);
  background: rgba(8, 9, 9, 0.78);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  transition:
    background 220ms ease,
    border-color 220ms ease;
}

.site-header.is-scrolled {
  background: rgba(8, 9, 9, 0.93);
  border-color: rgba(98, 242, 207, 0.2);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background:
    linear-gradient(135deg, rgba(98, 242, 207, 0.18), rgba(126, 60, 255, 0.18)),
    #0e1112;
  color: var(--teal);
  font-family: var(--mono);
  font-size: 18px;
  box-shadow: 0 0 34px rgba(98, 242, 207, 0.14);
  animation: logo-pulse 3.8s ease-in-out infinite;
  transition:
    transform 220ms ease,
    box-shadow 220ms ease;
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: -45%;
  background: conic-gradient(from 90deg, transparent, rgba(98, 242, 207, 0.85), transparent 42%);
  opacity: 0;
  transform: rotate(0deg);
  transition: opacity 240ms ease;
}

.brand:hover .brand-mark {
  transform: rotate(12deg) scale(1.06);
  box-shadow: 0 0 40px rgba(98, 242, 207, 0.32);
}

.brand:hover .brand-mark::after {
  opacity: 0.65;
  animation: spin-ring 1.6s linear infinite;
}

.brand-name {
  font-size: 1.1rem;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: clamp(18px, 3vw, 42px);
  color: rgba(246, 244, 239, 0.68);
  font-size: 0.94rem;
}

.main-nav a {
  position: relative;
  padding: 10px 0;
  transition: color 180ms ease;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 1px;
  background: var(--teal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

.main-nav a:hover,
.main-nav a.is-active {
  color: var(--text);
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-toggle {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-width: 78px;
  height: 44px;
  padding: 3px;
  color: var(--muted);
  background: #111315;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
}

.lang-toggle span {
  display: grid;
  place-items: center;
  border-radius: 5px;
  font-size: 0.78rem;
  font-weight: 800;
  transition:
    color 180ms ease,
    background 180ms ease;
}

html[lang="es"] .lang-toggle span:first-child,
html[lang="en"] .lang-toggle span:last-child {
  color: #06100d;
  background: var(--teal);
}

.nav-cta,
.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 22px;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font-weight: 700;
  white-space: nowrap;
  transform:
    perspective(900px)
    translate3d(var(--magnetic-x, 0px), var(--magnetic-y, 0px), 0)
    rotateX(var(--tilt-y, 0deg))
    rotateY(var(--tilt-x, 0deg));
  transition:
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.nav-cta::before,
.button::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(
    circle at var(--shine-x, 50%) var(--shine-y, 50%),
    rgba(255, 255, 255, 0.18),
    transparent 34%
  );
  transition: opacity 180ms ease;
}

.nav-cta.is-interacting::before,
.button.is-interacting::before {
  opacity: 1;
}

.nav-cta {
  min-height: 44px;
  color: var(--teal);
  border-color: rgba(98, 242, 207, 0.38);
  font-family: var(--mono);
  font-size: 0.86rem;
}

.button.primary {
  color: #05100d;
  background: linear-gradient(135deg, var(--teal), #98ffe4);
  border-color: transparent;
  box-shadow: 0 14px 42px rgba(98, 242, 207, 0.22);
}

.button.ghost {
  background: rgba(255, 255, 255, 0.025);
}

.button:hover,
.nav-cta:hover {
  border-color: rgba(98, 242, 207, 0.5);
  box-shadow: 0 16px 50px rgba(98, 242, 207, 0.12);
}

.section-panel {
  position: relative;
  isolation: isolate;
  padding: clamp(92px, 13vw, 170px) clamp(20px, 4vw, 72px);
}

.section-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0;
  background:
    linear-gradient(115deg, transparent 0 42%, rgba(98, 242, 207, 0.055) 50%, transparent 58%),
    radial-gradient(circle at calc(18% + var(--section-progress, 0) * 56%) 22%, rgba(126, 60, 255, 0.12), transparent 18rem);
  transform: translate3d(0, var(--section-lift, 0), 0);
  transition: opacity 220ms ease;
}

.section-panel.is-active-section::after {
  opacity: 0.28;
}

.section-panel.is-active-section .eyebrow {
  text-shadow: 0 0 18px rgba(98, 242, 207, 0.36);
}

.hero {
  display: grid;
  min-height: 94svh;
  place-items: center;
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: clamp(84px, 9vw, 120px);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    linear-gradient(180deg, rgba(8, 9, 9, 0.18), #080909 96%),
    radial-gradient(circle at 50% 72%, rgba(98, 242, 207, 0.16), transparent 34rem);
}

.hero-asset {
  position: absolute;
  inset: 0;
  z-index: -4;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
  filter: saturate(1.18) contrast(1.1);
  transform: translate3d(0, var(--hero-y, 0px), 0) scale(var(--hero-scale, 1.08));
  transition: transform 120ms linear;
}

.hero-inner {
  width: calc(100vw - clamp(40px, 8vw, 144px));
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  transform: translate3d(0, var(--hero-content-y, 0px), 0);
  opacity: var(--hero-opacity, 1);
  transition:
    transform 120ms linear,
    opacity 120ms linear;
}

.eyebrow {
  margin: 0 0 24px;
  color: var(--teal);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.36em;
  text-transform: uppercase;
}

.signal-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 100%;
  gap: 10px;
  margin-bottom: 32px;
  padding: 8px 16px;
  border: 1px solid rgba(98, 242, 207, 0.34);
  border-radius: 999px;
  background: rgba(98, 242, 207, 0.12);
  color: rgba(98, 242, 207, 0.92);
  font-family: var(--mono);
  font-size: 0.79rem;
  font-weight: 800;
  animation: soft-float 5.8s ease-in-out infinite;
}

.signal-pill span:last-child {
  min-width: 0;
}

.new-dot {
  display: inline-grid;
  min-height: 22px;
  place-items: center;
  padding: 0 8px;
  border-radius: 5px;
  color: #05100d;
  background: var(--teal);
}

.hero-title,
.section-heading h2,
.sticky-copy h2,
.proof-copy h2,
.cta h2 {
  margin: 0;
  color: var(--text);
  font-family: var(--display);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: 0;
}

.hero-title {
  max-width: 900px;
  margin-inline: auto;
  overflow-wrap: break-word;
  font-size: clamp(2.8rem, 6.2vw, 5.6rem);
  text-shadow: 0 0 18px rgba(98, 242, 207, 0.08);
}

.hero-copy {
  width: 100%;
  max-width: 680px;
  margin: 26px auto 0;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.45vw, 1.12rem);
  line-height: 1.58;
  font-weight: 500;
}

.hero-copy strong,
.accent {
  color: var(--teal);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  width: 100%;
  max-width: 470px;
  margin-inline: auto;
  margin-top: 38px;
}

.hero-footnote {
  max-width: 520px;
  margin: 28px auto 0;
  color: var(--dim);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 700;
}

.metric-rail {
  position: absolute;
  right: clamp(20px, 4vw, 72px);
  bottom: 34px;
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 1px;
  border: 1px solid var(--line-soft);
  background: var(--line-soft);
  transform: translate3d(0, var(--metric-y, 0px), 0);
  animation: soft-float 5.8s ease-in-out infinite;
}

.metric-rail div {
  min-width: 122px;
  padding: 14px 16px;
  background: rgba(8, 9, 9, 0.78);
  transition:
    transform 220ms ease,
    background 220ms ease;
}

.metric-rail div:hover {
  transform: translateY(-5px);
  background: rgba(98, 242, 207, 0.08);
}

.metric-rail strong {
  display: block;
  color: var(--text);
  font-family: var(--mono);
  font-size: 1.5rem;
  font-weight: 500;
}

.metric-rail span {
  color: var(--muted);
  font-size: 0.75rem;
}

.orbital {
  position: absolute;
  z-index: -1;
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
}

.orbital span {
  position: absolute;
  inset: calc(var(--i, 0) * 28px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
}

.orbital span:nth-child(1) {
  --i: 0;
  border-color: rgba(246, 244, 239, 0.55);
}

.orbital span:nth-child(2) {
  --i: 1;
}

.orbital span:nth-child(3) {
  --i: 2;
}

.orbital span::after {
  content: "";
  position: absolute;
  right: 11%;
  bottom: 14%;
  width: 12%;
  height: 6%;
  background: var(--bg);
  border: inherit;
  transform: rotate(-34deg);
}

.orbital-hero {
  width: min(68vw, 940px);
  top: 16%;
  left: 50%;
  transform: translateX(-50%) rotate(var(--spin, 0deg));
  opacity: 0.62;
}

.section-heading {
  width: 100%;
  max-width: 820px;
}

.section-heading.centered {
  margin: 0 auto;
  text-align: center;
}

.section-heading h2,
.sticky-copy h2,
.proof-copy h2,
.cta h2 {
  font-size: clamp(2.15rem, 5.2vw, 4.55rem);
}

.section-heading p:not(.eyebrow),
.sticky-copy p,
.proof-copy p,
.cta p {
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.45vw, 1.12rem);
  line-height: 1.6;
  font-weight: 560;
}

.loop {
  background: linear-gradient(180deg, #080909, #0b1015 42%, #080909);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  width: 100%;
  max-width: var(--max);
  margin: 78px auto 0;
}

.service-card {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  padding: 24px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018)),
    #0d1012;
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.22);
  transform:
    perspective(1000px)
    translateY(var(--card-y, 0px))
    rotateX(var(--tilt-y, 0deg))
    rotateY(var(--tilt-x, 0deg));
  transition:
    border-color 200ms ease,
    background 200ms ease,
    box-shadow 200ms ease,
    transform 120ms linear;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  border-radius: inherit;
  background: radial-gradient(
    circle at var(--shine-x, 50%) var(--shine-y, 50%),
    rgba(255, 255, 255, 0.18),
    transparent 34%
  );
  transition: opacity 180ms ease;
}

.service-card.is-interacting::before {
  opacity: 1;
}

.service-card:hover {
  border-color: rgba(98, 242, 207, 0.34);
  background:
    linear-gradient(180deg, rgba(98, 242, 207, 0.09), rgba(255, 255, 255, 0.018)),
    #0d1012;
  box-shadow:
    0 38px 100px rgba(0, 0, 0, 0.34),
    0 0 46px rgba(98, 242, 207, 0.08);
}

.step {
  display: block;
  margin-bottom: 22px;
  color: var(--dim);
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.22em;
}

.service-card h3,
.scene-card h3,
.timeline-item h3 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.22rem, 1.85vw, 1.55rem);
  font-weight: 600;
  line-height: 1.13;
}

.service-card p,
.scene-card p,
.timeline-item p,
.testimonial blockquote,
.testimonial cite {
  color: var(--muted);
  line-height: 1.55;
}

.service-card p {
  min-height: 112px;
  margin: 14px 0 28px;
  font-size: 0.98rem;
}

.mini-browser,
.phone-frame,
.data-panel,
.node-map {
  position: relative;
  height: 150px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: #0a0c0d;
  transform: translateZ(18px);
}

.mini-browser {
  padding: 26px 18px 18px;
}

.mini-browser > span {
  position: absolute;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
}

.mini-browser > span:nth-child(1) {
  left: 16px;
}

.mini-browser > span:nth-child(2) {
  left: 30px;
  background: var(--teal);
}

.mini-browser > span:nth-child(3) {
  left: 44px;
  background: var(--violet);
}

.browser-line {
  height: 10px;
  width: 66%;
  margin: 12px 0;
  background: rgba(255, 255, 255, 0.1);
  animation: data-breathe 3.6s ease-in-out infinite;
}

.browser-line.wide {
  width: 100%;
  background: var(--teal-soft);
}

.browser-panel {
  width: 100%;
  height: 58px;
  margin-top: 14px;
  background:
    linear-gradient(90deg, var(--teal-soft), transparent),
    repeating-linear-gradient(90deg, transparent 0 20px, rgba(255, 255, 255, 0.05) 20px 21px);
  animation: data-scan 3.8s ease-in-out infinite;
}

.phone-frame {
  width: 112px;
  margin: 0 auto;
  border-radius: 24px;
  padding: 26px 12px 14px;
}

.phone-notch {
  position: absolute;
  top: 9px;
  left: 50%;
  width: 42px;
  height: 10px;
  border-radius: 999px;
  background: #030303;
  transform: translateX(-50%);
}

.phone-card {
  height: 54px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--violet), var(--teal));
  background-size: 180% 180%;
  opacity: 0.8;
  animation: gradient-slide 4.5s ease-in-out infinite;
}

.phone-list {
  height: 10px;
  margin-top: 16px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.14);
  animation: data-breathe 3.6s ease-in-out infinite;
}

.phone-list.short {
  width: 62%;
}

.data-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line-soft);
}

.data-panel div {
  animation: data-breathe 3.6s ease-in-out infinite;
}

.data-panel div:nth-child(1) {
  background:
    linear-gradient(135deg, rgba(98, 242, 207, 0.12), transparent),
    #0a0c0d;
}

.data-panel div:nth-child(2) {
  background:
    linear-gradient(135deg, rgba(255, 184, 107, 0.14), transparent),
    #0a0c0d;
}

.data-panel div:nth-child(3) {
  background:
    linear-gradient(135deg, rgba(126, 60, 255, 0.18), transparent),
    #0a0c0d;
}

.data-panel div:nth-child(4) {
  background:
    linear-gradient(135deg, rgba(98, 242, 207, 0.1), transparent),
    #0a0c0d;
}

.node-map {
  background:
    linear-gradient(90deg, transparent 49%, rgba(98, 242, 207, 0.24) 50%, transparent 51%),
    linear-gradient(0deg, transparent 49%, rgba(126, 60, 255, 0.18) 50%, transparent 51%),
    #0a0c0d;
}

.node-map i {
  position: absolute;
  width: 17px;
  height: 17px;
  border: 1px solid var(--teal);
  border-radius: 50%;
  background: #0a0c0d;
  box-shadow: 0 0 24px rgba(98, 242, 207, 0.34);
  animation: node-pulse 2.8s ease-in-out infinite;
}

.node-map i:nth-child(1) {
  top: 24%;
  left: 18%;
}

.node-map i:nth-child(2) {
  top: 62%;
  left: 27%;
  border-color: var(--amber);
  animation-delay: 0.2s;
}

.node-map i:nth-child(3) {
  top: 46%;
  left: 50%;
  width: 26px;
  height: 26px;
  animation-delay: 0.4s;
}

.node-map i:nth-child(4) {
  top: 22%;
  right: 24%;
  border-color: var(--violet);
  animation-delay: 0.6s;
}

.node-map i:nth-child(5) {
  right: 14%;
  bottom: 20%;
  animation-delay: 0.8s;
}

.nfc {
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 20%, rgba(98, 242, 207, 0.12), transparent 26rem),
    radial-gradient(circle at 88% 30%, rgba(126, 60, 255, 0.14), transparent 30rem),
    linear-gradient(180deg, #080909, #0b0d0f 52%, #080909);
}

.nfc::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.24;
  background:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 78px 78px;
  mask-image: radial-gradient(circle at 54% 36%, #000, transparent 68%);
}

.nfc-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(34px, 7vw, 92px);
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  align-items: center;
}

.nfc-copy h2,
.nfc-compare-head h3 {
  margin: 0;
  color: var(--text);
  font-family: var(--display);
  font-size: clamp(2.4rem, 5.3vw, 4.85rem);
  font-weight: 500;
  line-height: 1.04;
}

.nfc-copy p:not(.eyebrow) {
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.45vw, 1.12rem);
  line-height: 1.6;
}

.nfc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.nfc-visual {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  border: 1px solid rgba(98, 242, 207, 0.22);
  border-radius: 8px;
  background:
    radial-gradient(circle at var(--shine-x, 60%) var(--shine-y, 28%), rgba(98, 242, 207, 0.18), transparent 18rem),
    #0c0f10;
  box-shadow:
    0 38px 120px rgba(0, 0, 0, 0.36),
    0 0 64px rgba(98, 242, 207, 0.08);
  transform:
    perspective(1100px)
    rotateX(var(--tilt-y, 0deg))
    rotateY(var(--tilt-x, 0deg));
  transition:
    border-color 220ms ease,
    box-shadow 220ms ease,
    transform 160ms linear;
}

.nfc-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(
    circle at var(--shine-x, 50%) var(--shine-y, 50%),
    rgba(255, 255, 255, 0.2),
    transparent 30%
  );
  transition: opacity 180ms ease;
}

.nfc-visual.is-interacting::after {
  opacity: 1;
}

.nfc-visual:hover {
  border-color: rgba(98, 242, 207, 0.42);
  box-shadow:
    0 42px 130px rgba(0, 0, 0, 0.44),
    0 0 82px rgba(98, 242, 207, 0.13);
}

.nfc-visual img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.08) contrast(1.04);
}

.nfc-live-card {
  position: absolute;
  left: 24px;
  bottom: 24px;
  display: grid;
  gap: 8px;
  width: min(230px, calc(100% - 48px));
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(8, 9, 9, 0.7);
  backdrop-filter: blur(12px);
}

.nfc-live-card span,
.nfc-live-card small {
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.18em;
}

.nfc-live-card strong {
  color: var(--text);
  font-size: 1.55rem;
  letter-spacing: 0.08em;
}

.nfc-specs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: 100%;
  max-width: var(--max);
  margin: clamp(46px, 6vw, 74px) auto 0;
  border: 1px solid var(--line-soft);
  background: var(--line-soft);
}

.nfc-specs div {
  min-height: 132px;
  padding: 22px;
  background: rgba(10, 12, 13, 0.88);
}

.nfc-specs strong {
  display: block;
  color: var(--text);
  font-size: clamp(1.25rem, 2.1vw, 1.75rem);
  font-weight: 900;
}

.nfc-specs span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.45;
}

.nfc-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  width: 100%;
  max-width: var(--max);
  margin: 22px auto 0;
}

.nfc-feature {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  padding: 24px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.014)),
    #0d1012;
  transform:
    perspective(1000px)
    rotateX(var(--tilt-y, 0deg))
    rotateY(var(--tilt-x, 0deg));
  transition:
    border-color 200ms ease,
    box-shadow 200ms ease,
    transform 120ms linear;
}

.nfc-feature::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(
    circle at var(--shine-x, 50%) var(--shine-y, 50%),
    rgba(255, 255, 255, 0.16),
    transparent 32%
  );
  transition: opacity 180ms ease;
}

.nfc-feature.is-interacting::before {
  opacity: 1;
}

.nfc-feature:hover {
  border-color: rgba(98, 242, 207, 0.34);
  box-shadow: 0 28px 90px rgba(98, 242, 207, 0.08);
}

.nfc-feature span {
  display: block;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.22em;
}

.nfc-feature h3 {
  margin: 42px 0 0;
  color: var(--text);
  font-size: clamp(1.15rem, 1.7vw, 1.38rem);
  line-height: 1.18;
}

.nfc-feature p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.nfc-compare {
  width: 100%;
  max-width: var(--max);
  margin: clamp(42px, 6vw, 74px) auto 0;
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    radial-gradient(circle at 94% 12%, rgba(126, 60, 255, 0.14), transparent 18rem),
    rgba(255, 255, 255, 0.025);
}

.nfc-compare-head {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1fr);
  gap: 30px;
  align-items: end;
  margin-bottom: 30px;
}

.nfc-compare-head h3 {
  font-size: clamp(2rem, 4vw, 3.55rem);
}

.nfc-table {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: var(--line-soft);
}

.nfc-table-row {
  display: grid;
  grid-template-columns: 0.78fr 1fr 0.82fr;
  gap: 1px;
  background: var(--line-soft);
}

.nfc-table-row > span,
.nfc-table-row > strong {
  padding: 18px;
  background: rgba(8, 9, 9, 0.86);
  color: var(--muted);
  font-weight: 600;
  line-height: 1.45;
}

.nfc-table-row > strong {
  color: var(--teal);
  font-weight: 900;
}

.nfc-table-head > span {
  color: var(--text);
  background: rgba(255, 255, 255, 0.055);
  font-weight: 900;
}

.blueprint {
  min-height: 120vh;
  overflow: clip;
  background: #090a0a;
}

.blueprint-lines {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.32;
  background:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  transform: translate3d(var(--blueprint-x, 0px), var(--blueprint-y, 0px), 0);
  mask-image: radial-gradient(circle at 66% 46%, #000, transparent 63%);
  transition: transform 120ms linear;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1.14fr);
  gap: clamp(40px, 8vw, 120px);
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
}

.sticky-copy {
  position: sticky;
  top: 130px;
  align-self: start;
}

.sticky-copy .button {
  margin-top: 34px;
}

.stack-scenes {
  display: grid;
  gap: 28px;
}

.scene-card {
  --scene-offset: 0px;
  position: relative;
  min-height: 320px;
  overflow: hidden;
  padding: clamp(26px, 5vw, 54px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    radial-gradient(circle at 90% 8%, rgba(98, 242, 207, 0.14), transparent 17rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.012));
  box-shadow:
    0 28px 90px rgba(0, 0, 0, 0.16),
    0 0 var(--scene-glow-size, 0px) rgba(98, 242, 207, 0.12);
  transform:
    perspective(1000px)
    translateX(var(--scene-offset))
    translateY(var(--scroll-lift, 0px))
    rotateX(var(--tilt-y, 0deg))
    rotateY(var(--tilt-x, 0deg));
  transition:
    border-color 220ms ease,
    box-shadow 220ms ease,
    background 220ms ease,
    transform 120ms linear;
}

.scene-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  border-radius: inherit;
  background: radial-gradient(
    circle at var(--shine-x, 50%) var(--shine-y, 50%),
    rgba(255, 255, 255, 0.16),
    transparent 34%
  );
  transition: opacity 180ms ease;
}

.scene-card.is-interacting::before {
  opacity: 1;
}

.scene-card:nth-child(2) {
  --scene-offset: -42px;
}

.scene-card:nth-child(3) {
  --scene-offset: 42px;
}

.scene-card:hover,
.scene-card.is-scene-active {
  border-color: rgba(98, 242, 207, 0.34);
  --scene-glow-size: 42px;
  --marker-width: 82px;
}

.scene-card span {
  position: relative;
  display: block;
  margin-bottom: 48px;
  color: var(--dim);
  font-family: var(--mono);
}

.scene-card span::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -12px;
  width: var(--marker-width, 30px);
  height: 1px;
  background: linear-gradient(90deg, var(--teal), transparent);
  transition: width 240ms ease;
}

.scene-card p {
  max-width: 560px;
  margin-top: 20px;
  font-size: 1.08rem;
}

.method {
  min-height: 110vh;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% -20%, rgba(126, 60, 255, 0.17), transparent 44rem),
    #080909;
}

.method.section-panel::after {
  background:
    linear-gradient(115deg, transparent 0 42%, rgba(255, 255, 255, 0.035) 50%, transparent 58%),
    radial-gradient(circle at calc(18% + var(--section-progress, 0) * 56%) 22%, rgba(255, 255, 255, 0.05), transparent 18rem);
}

.orbital-method {
  width: min(72vw, 780px);
  top: -18%;
  left: 50%;
  transform: translateX(-50%) rotate(var(--spin, 0deg));
  opacity: 0.52;
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  width: 100%;
  max-width: var(--max);
  margin: 86px auto 0;
  border: 1px solid var(--line-soft);
  background: var(--line-soft);
}

.timeline::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  z-index: 2;
  width: var(--timeline-progress, 0%);
  height: 1px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 0 22px rgba(255, 255, 255, 0.18);
}

.timeline-item {
  position: relative;
  min-height: 300px;
  padding: 30px;
  border: 1px solid transparent;
  background: rgba(10, 12, 13, 0.92);
  transform: translateY(var(--step-y, 8px));
  box-shadow: 0 0 var(--step-glow-size, 0px) rgba(255, 255, 255, 0.08);
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease,
    background 220ms ease;
}

.timeline-item:hover,
.timeline-item.is-step-active {
  background: rgba(255, 255, 255, 0.035);
  border-color: rgba(255, 255, 255, 0.12);
  --step-y: 0px;
  --step-glow-size: 0px;
  --marker-width: 82px;
}

.timeline-item span {
  position: relative;
  display: block;
  margin-bottom: 112px;
  color: var(--dim);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}

.timeline-item span::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -12px;
  width: var(--marker-width, 30px);
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.72), transparent);
  transition: width 240ms ease;
}

.timeline-item h3,
.timeline-item.is-step-active h3 {
  color: var(--text);
}

.timeline-item p {
  font-size: 0.98rem;
}

.showcase {
  padding: clamp(64px, 7vw, 96px) clamp(20px, 4vw, 72px);
  background: #080909;
}

.showcase-frame {
  position: relative;
  display: grid;
  grid-template-columns: minmax(220px, 0.78fr) minmax(420px, 1.2fr) minmax(220px, 0.78fr);
  grid-template-rows: auto auto;
  gap: clamp(20px, 3vw, 36px);
  align-items: center;
  justify-items: center;
  min-height: auto;
  padding: clamp(64px, 7vw, 96px) clamp(22px, 4vw, 64px);
  overflow: visible;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    #111313;
  background-size: 84px 84px;
}

.showcase-frame::before,
.showcase-frame::after {
  content: "";
  position: absolute;
  background: rgba(255, 255, 255, 0.16);
}

.showcase-frame::before {
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
}

.showcase-frame::after {
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
}

.showcase-core {
  position: relative;
  z-index: 4;
  grid-column: 2;
  grid-row: 1;
  width: 100%;
  max-width: 640px;
  padding: clamp(34px, 5vw, 58px);
  border: 1px solid rgba(98, 242, 207, 0.24);
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 0%, rgba(98, 242, 207, 0.13), transparent 18rem),
    rgba(8, 9, 9, 0.72);
  box-shadow:
    0 34px 120px rgba(0, 0, 0, 0.42),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
  text-align: center;
  backdrop-filter: blur(14px);
}

.showcase-core::before,
.showcase-core::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 9px;
  border: 1px solid var(--teal);
  background: #0b0d0e;
}

.showcase-core::before {
  top: -5px;
  left: -5px;
}

.showcase-core::after {
  right: -5px;
  bottom: -5px;
}

.showcase-core h2 {
  margin: 0;
  color: var(--text);
  font-family: var(--display);
  font-size: clamp(2.8rem, 5.4vw, 5.4rem);
  font-weight: 500;
  line-height: 1;
  overflow-wrap: break-word;
}

.floating-work {
  position: relative;
  inset: auto;
  z-index: 3;
  transform: translate3d(var(--float-x, 0px), var(--float-y, 0px), 0) rotate(var(--float-rotate, 0deg)) !important;
  transition: transform 120ms linear;
}

.work-left {
  grid-column: 1;
  grid-row: 1 / span 2;
  justify-self: end;
}

.work-top {
  grid-column: 2;
  grid-row: 2;
  justify-self: center;
  margin-top: 4px;
}

.work-right {
  grid-column: 3;
  grid-row: 1 / span 2;
  justify-self: start;
}

.work-phone,
.work-tile {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.015)),
    #0b0d0e;
  box-shadow: 0 38px 90px rgba(0, 0, 0, 0.34);
  transform:
    perspective(1000px)
    rotateX(var(--tilt-y, 0deg))
    rotateY(var(--tilt-x, 0deg));
  transition:
    transform 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease;
}

.work-phone::after,
.work-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  border-radius: inherit;
  background: radial-gradient(
    circle at var(--shine-x, 50%) var(--shine-y, 50%),
    rgba(255, 255, 255, 0.18),
    transparent 34%
  );
  transition: opacity 180ms ease;
}

.work-phone.is-interacting::after,
.work-tile.is-interacting::after {
  opacity: 1;
}

.work-phone:hover,
.work-tile:hover {
  border-color: rgba(98, 242, 207, 0.38);
  box-shadow: 0 38px 100px rgba(98, 242, 207, 0.09);
}

.work-phone {
  width: clamp(230px, 20vw, 285px);
  min-height: 360px;
  padding: 58px 22px 24px;
}

.work-phone.tall {
  min-height: 390px;
}

.work-phone::before {
  content: "";
  position: absolute;
  inset: 150px 0 auto;
  height: 118px;
  opacity: 0.78;
  background:
    linear-gradient(135deg, rgba(98, 242, 207, 0.34), rgba(126, 60, 255, 0.34)),
    repeating-linear-gradient(45deg, transparent 0 18px, rgba(255, 255, 255, 0.06) 18px 19px);
  animation: gradient-slide 6s ease-in-out infinite;
}

.work-phone strong,
.work-phone h3 {
  position: relative;
  z-index: 2;
}

.work-phone strong {
  display: block;
  color: var(--teal);
  font-size: 0.78rem;
  line-height: 1.4;
  letter-spacing: 0.02em;
}

.work-phone h3 {
  max-width: 220px;
  margin: 22px 0 0;
  font-size: clamp(1.05rem, 1.55vw, 1.32rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.work-tile {
  display: grid;
  width: min(100%, 360px);
  min-height: auto;
  grid-template-columns: auto 1fr;
  column-gap: 18px;
  row-gap: 2px;
  align-items: center;
  justify-items: start;
  padding: 20px 24px;
  text-align: left;
}

.work-tile span {
  grid-column: 1 / -1;
  color: var(--teal);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.work-tile strong {
  display: inline-block;
  font-family: var(--mono);
  font-size: clamp(2.4rem, 4vw, 3.5rem);
  line-height: 1;
  font-weight: 900;
  animation: number-glow 2.8s ease-in-out infinite;
}

.work-tile p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

.work-center {
  display: grid;
  justify-items: center;
  gap: 16px;
  width: min(430px, 100%);
  margin: 24px auto 0;
  color: var(--muted);
  text-align: center;
}

.work-center p {
  margin: 0;
  font-size: clamp(0.92rem, 1.2vw, 1.05rem);
  line-height: 1.65;
}

.work-center span {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--text);
  font-size: 1.28rem;
  transform: rotate(90deg);
}

.proof {
  background:
    radial-gradient(circle at 88% 30%, rgba(255, 184, 107, 0.1), transparent 30rem),
    #080909;
}

.proof-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.7fr);
  gap: clamp(36px, 7vw, 100px);
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  align-items: start;
  transform: translate3d(0, var(--proof-shift, 0px), 0);
  transition: transform 120ms linear;
}

.logo-box {
  display: grid;
  width: 164px;
  height: 92px;
  place-items: center;
  margin-bottom: 58px;
  border: 1px solid var(--line);
  color: var(--text);
  font-weight: 900;
  letter-spacing: 0.08em;
  animation: soft-float 5.8s ease-in-out infinite;
}

.proof-copy h2 {
  font-family: var(--display);
  font-size: clamp(2.3rem, 5vw, 4.35rem);
  line-height: 1.16;
}

.testimonial {
  position: relative;
  overflow: hidden;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
}

.testimonial::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.4;
  background: linear-gradient(115deg, transparent, rgba(98, 242, 207, 0.08), transparent);
  transform: translateX(-120%);
  animation: scan-card 7s ease-in-out infinite;
}

.testimonial blockquote {
  position: relative;
  z-index: 2;
  margin: 0;
  color: var(--text);
  font-size: clamp(1.2rem, 2.2vw, 1.62rem);
}

.testimonial cite {
  position: relative;
  z-index: 2;
  display: block;
  margin-top: 30px;
  font-style: normal;
}

.marquee {
  display: flex;
  gap: 28px;
  width: 100vw;
  margin: 96px calc(50% - 50vw) 0;
  overflow: hidden;
  border-block: 1px solid var(--line-soft);
  color: rgba(246, 244, 239, 0.68);
  font-family: var(--mono);
  font-size: clamp(1rem, 2vw, 1.6rem);
  font-weight: 800;
}

.marquee div {
  display: flex;
  flex: 0 0 auto;
  gap: 28px;
  min-width: 100%;
  padding: 24px 0;
  animation: marquee 28s linear infinite;
}

.marquee span::after {
  content: "/";
  margin-left: 28px;
  color: var(--teal);
}

.cta {
  display: grid;
  min-height: 100vh;
  place-items: center;
  overflow: hidden;
  text-align: center;
}

.orbital-cta {
  width: min(76vw, 880px);
  top: 8%;
  left: 50%;
  transform: translateX(-50%) rotate(var(--spin, 0deg));
  opacity: 0.55;
}

.cta-inner {
  width: 100%;
  max-width: 840px;
  transform: scale(var(--cta-scale, 1));
  filter: drop-shadow(0 0 var(--cta-glow-size, 0px) rgba(98, 242, 207, 0.12));
  transition:
    transform 120ms linear,
    filter 120ms linear;
}

.cta h2 {
  font-size: clamp(2.55rem, 6.5vw, 5.8rem);
}

.rule {
  position: relative;
  width: min(560px, 100%);
  height: 1px;
  margin: 36px auto;
  overflow: hidden;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
}

.rule::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, var(--teal), transparent);
  transform: translateX(-100%);
  animation: rule-scan 3.8s ease-in-out infinite;
}

.cta .button {
  margin-top: 34px;
}

.reply {
  display: block;
  margin-top: 28px;
  color: var(--dim);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 32px clamp(20px, 4vw, 72px);
  border-top: 1px solid var(--line-soft);
  color: var(--muted);
}

.site-footer span:first-child {
  color: var(--text);
  font-weight: 900;
}

.site-footer a {
  color: var(--teal);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 760ms ease,
    transform 760ms cubic-bezier(0.2, 0.75, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes marquee {
  to {
    transform: translateX(calc(-100% - 28px));
  }
}

@keyframes ambient-drift {
  from {
    transform: translate3d(-1.5%, -1%, 0) scale(1);
  }

  to {
    transform: translate3d(1.5%, 1%, 0) scale(1.04);
  }
}

@keyframes logo-pulse {
  0%,
  100% {
    box-shadow: 0 0 28px rgba(98, 242, 207, 0.12);
  }

  50% {
    box-shadow: 0 0 42px rgba(98, 242, 207, 0.32);
  }
}

@keyframes spin-ring {
  to {
    transform: rotate(360deg);
  }
}

@keyframes soft-float {
  0%,
  100% {
    translate: 0 0;
  }

  50% {
    translate: 0 -6px;
  }
}

@keyframes data-breathe {
  0%,
  100% {
    opacity: 0.72;
    transform: scaleX(1);
  }

  50% {
    opacity: 1;
    transform: scaleX(1.035);
  }
}

@keyframes data-scan {
  0%,
  100% {
    background-position: 0 0;
  }

  50% {
    background-position: 42px 0;
  }
}

@keyframes node-pulse {
  0%,
  100% {
    box-shadow: 0 0 16px rgba(98, 242, 207, 0.22);
    transform: scale(1);
  }

  50% {
    box-shadow: 0 0 34px rgba(98, 242, 207, 0.5);
    transform: scale(1.12);
  }
}

@keyframes gradient-slide {
  0%,
  100% {
    background-position: 0% 50%;
    filter: saturate(1);
  }

  50% {
    background-position: 100% 50%;
    filter: saturate(1.35);
  }
}

@keyframes number-glow {
  0%,
  100% {
    text-shadow: 0 0 0 rgba(98, 242, 207, 0);
  }

  50% {
    text-shadow: 0 0 22px rgba(98, 242, 207, 0.28);
  }
}

@keyframes scan-card {
  0%,
  58% {
    transform: translateX(-120%);
  }

  78%,
  100% {
    transform: translateX(120%);
  }
}

@keyframes rule-scan {
  0% {
    transform: translateX(-100%);
  }

  52%,
  100% {
    transform: translateX(100%);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .cursor-glow {
    display: none;
  }

  body::before,
  .brand-mark,
  .signal-pill,
  .metric-rail,
  .logo-box,
  .browser-line,
  .phone-list,
  .data-panel div,
  .phone-card,
  .node-map i,
  .work-phone::before,
  .work-tile strong,
  .testimonial::before,
  .rule::after {
    animation: none !important;
  }

  .hero-asset,
  .section-panel::after,
  .service-card,
  .nfc-visual,
  .nfc-feature,
  .scene-card,
  .timeline-item,
  .showcase .floating-work,
  .proof-grid,
  .cta-inner {
    transform: none !important;
    transition: none !important;
  }
}

@media (max-width: 1040px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .main-nav {
    display: none;
  }

  .service-grid,
  .nfc-specs,
  .nfc-feature-grid,
  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-layout,
  .nfc-layout,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .nfc-visual {
    min-height: 420px;
  }

  .nfc-visual img {
    min-height: 420px;
  }

  .nfc-compare-head {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .sticky-copy {
    position: relative;
    top: 0;
  }

  .scene-card:nth-child(2),
  .scene-card:nth-child(3) {
    --scene-offset: 0px;
  }

  .showcase-frame {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
    overflow: hidden;
  }

  .showcase-core {
    grid-column: 1 / -1;
    grid-row: 1;
    max-width: 720px;
  }

  .work-left {
    grid-column: 1;
    grid-row: 2;
    justify-self: end;
  }

  .work-right {
    grid-column: 2;
    grid-row: 2;
    justify-self: start;
  }

  .work-top {
    grid-column: 1 / -1;
    grid-row: 3;
  }
}

@media (max-width: 760px) {
  :root {
    --header-h: 72px;
  }

  .site-header {
    padding: 14px 16px;
    gap: 12px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .nav-cta {
    display: none;
  }

  .section-panel {
    padding: 84px 18px;
  }

  .section-panel::after {
    opacity: 0;
  }

  .hero {
    min-height: 96svh;
    padding-top: calc(var(--header-h) + 24px);
  }

  .hero-title {
    max-width: 340px;
    font-size: clamp(2.05rem, 9.3vw, 2.9rem);
  }

  .hero-inner {
    width: calc(100vw - 36px);
  }

  .signal-pill {
    align-items: flex-start;
    justify-content: flex-start;
    width: 100%;
    border-radius: 8px;
    text-align: left;
    font-size: 0.72rem;
  }

  .signal-pill span:last-child {
    flex: 1 1 190px;
  }

  .hero-footnote {
    max-width: 320px;
    line-height: 1.45;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .metric-rail {
    position: relative;
    right: auto;
    bottom: auto;
    grid-template-columns: 1fr;
    width: 100%;
    margin-top: 48px;
  }

  .metric-rail div {
    min-width: 0;
  }

  .service-grid,
  .nfc-specs,
  .nfc-feature-grid,
  .timeline {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
  }

  .service-card p {
    min-height: 0;
  }

  .nfc-layout {
    gap: 34px;
  }

  .nfc-actions {
    display: grid;
  }

  .nfc-visual,
  .nfc-visual img {
    min-height: 320px;
  }

  .nfc-live-card {
    left: 16px;
    bottom: 16px;
    width: min(210px, calc(100% - 32px));
    padding: 18px;
  }

  .nfc-specs div,
  .nfc-feature {
    min-height: auto;
  }

  .nfc-table {
    gap: 1px;
    background: var(--line-soft);
  }

  .nfc-table-row {
    grid-template-columns: 1fr;
  }

  .nfc-table-head {
    display: none;
  }

  .nfc-table-row > span,
  .nfc-table-row > strong {
    padding: 15px 16px;
  }

  .split-layout {
    gap: 42px;
  }

  .scene-card {
    min-height: auto;
  }

  .scene-card span {
    margin-bottom: 34px;
  }

  .timeline-item {
    min-height: 230px;
  }

  .timeline-item span {
    margin-bottom: 44px;
  }

  .showcase {
    padding-inline: 14px;
  }

  .showcase-frame {
    grid-template-columns: 1fr;
    gap: 18px;
    min-height: auto;
    padding: 54px 18px;
    overflow: hidden;
  }

  .showcase-core,
  .work-left,
  .work-top,
  .work-right {
    grid-column: 1;
    grid-row: auto;
    justify-self: stretch;
  }

  .showcase-core {
    width: 100%;
    padding: 34px 22px;
  }

  .showcase-core h2 {
    font-size: clamp(2.35rem, 12vw, 3.6rem);
  }

  .showcase .floating-work {
    transform: none !important;
  }

  .work-phone,
  .work-phone.tall,
  .work-tile {
    width: 100%;
    max-width: 100%;
  }

  .work-phone,
  .work-phone.tall {
    min-height: 260px;
  }

  .work-phone::before {
    inset: auto 0 0;
    height: 96px;
  }

  .work-phone h3 {
    max-width: 100%;
    font-size: 1.18rem;
  }

  .work-tile {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }

  .proof-grid {
    gap: 34px;
  }

  .testimonial {
    padding: 24px;
  }

  .site-footer {
    display: grid;
  }

  .service-card,
  .scene-card,
  .work-phone,
  .work-tile,
  .button,
  .nav-cta {
    transform: none;
  }
}

@media (max-width: 460px) {
  .header-actions {
    margin-left: auto;
  }

  .brand-name {
    font-size: 1rem;
  }

  .hero-copy,
  .section-heading p:not(.eyebrow),
  .sticky-copy p,
  .proof-copy p,
  .cta p {
    font-size: 0.95rem;
    line-height: 1.5;
  }
}