@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --ink: #f4f7ff;
  --muted: #98a4bf;
  --quiet: #65708c;
  --night: #070d22;
  --panel: rgba(14, 21, 47, 0.7);
  --line: rgba(173, 193, 255, 0.22);
  --blue: #3e82ff;
  --cyan: #00e0ff;
  --violet: #a45cff;
  --acid: #e7ff62;
  --content: min(1240px, calc(100vw - 80px));
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background:
    radial-gradient(circle at 76% 16%, rgba(39, 81, 211, 0.22), transparent 28rem),
    radial-gradient(circle at 4% 58%, rgba(100, 34, 208, 0.12), transparent 30rem),
    var(--night);
  font-family: Manrope, "PingFang SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.28;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

body::after {
  position: fixed;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.09;
  background: repeating-linear-gradient(180deg, transparent 0, transparent 5px, rgba(145, 184, 255, 0.16) 6px, transparent 7px);
  mix-blend-mode: screen;
  animation: scanline-sweep 14s linear infinite;
}

.ambient-scene {
  position: fixed;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.ambient-scene__grid {
  position: absolute;
  right: -18%;
  bottom: -20%;
  left: -18%;
  height: 55%;
  opacity: 0.28;
  background-image: linear-gradient(rgba(76, 146, 255, 0.18) 1px, transparent 1px), linear-gradient(90deg, rgba(76, 146, 255, 0.18) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: linear-gradient(to top, black, transparent 78%);
  transform: perspective(720px) rotateX(58deg) translateY(13%);
  transform-origin: 50% 100%;
  animation: grid-breathe 11s ease-in-out infinite;
}

.ambient-scene__beam {
  position: absolute;
  width: 62vw;
  height: 19vw;
  border-radius: 50%;
  filter: blur(24px);
  opacity: 0.23;
  mix-blend-mode: screen;
  transform: rotate(-18deg);
  animation: aurora-drift 18s ease-in-out infinite;
}

.ambient-scene__beam--one {
  top: 12%;
  right: -20%;
  background: linear-gradient(90deg, transparent, rgba(0, 224, 255, 0.7), rgba(72, 103, 255, 0.16), transparent);
}

.ambient-scene__beam--two {
  bottom: 9%;
  left: -24%;
  background: linear-gradient(90deg, transparent, rgba(164, 92, 255, 0.62), rgba(62, 130, 255, 0.16), transparent);
  animation-delay: -7s;
}

.ambient-scene__node {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 16px 4px rgba(0, 224, 255, 0.45);
  animation: node-pulse 4s ease-in-out infinite;
}

.ambient-scene__node--one { top: 21%; left: 18%; }
.ambient-scene__node--two { top: 43%; right: 15%; animation-delay: -1.4s; background: var(--violet); box-shadow: 0 0 16px 4px rgba(164, 92, 255, 0.45); }
.ambient-scene__node--three { bottom: 22%; left: 58%; animation-delay: -2.7s; }

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

.page-orbit {
  position: fixed;
  z-index: -1;
  width: 34rem;
  height: 34rem;
  border: 1px solid rgba(68, 118, 255, 0.16);
  border-radius: 50%;
  pointer-events: none;
  animation: orbit-turn 26s linear infinite;
}

.page-orbit::before,
.page-orbit::after {
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(0, 224, 255, 0.11);
  border-radius: inherit;
  content: "";
}

.page-orbit::after {
  inset: 25%;
  border-color: rgba(164, 92, 255, 0.16);
}

.page-orbit--left {
  top: 32%;
  left: -27rem;
}

.page-orbit--right {
  top: -20rem;
  right: -17rem;
  transform: rotate(26deg);
  animation-direction: reverse;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: var(--content);
  min-height: 88px;
  margin: 0 auto;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.brand-glyph {
  position: relative;
  display: inline-block;
  width: 31px;
  height: 31px;
  filter: drop-shadow(0 0 12px rgba(74, 132, 255, 0.65));
}

.brand-glyph__frame {
  position: absolute;
  width: 23px;
  height: 20px;
  border: 4px solid;
  border-radius: 9px;
}

.brand-glyph__frame--a {
  top: 1px;
  left: 1px;
  border-color: var(--violet) transparent var(--blue) var(--violet);
}

.brand-glyph__frame--b {
  right: 1px;
  bottom: 1px;
  border-color: var(--cyan) var(--cyan) var(--cyan) transparent;
}

.brand-glyph__cross {
  position: absolute;
  top: 10px;
  left: 8px;
  width: 15px;
  height: 8px;
  border: 4px solid transparent;
  border-top-color: #80d8ff;
  border-bottom-color: #7b60ff;
  transform: rotate(45deg);
}

.brand-copy {
  display: grid;
  gap: 1px;
}

.brand-copy strong {
  font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 21px;
  letter-spacing: 0.1em;
}

.brand-copy small,
.eyebrow,
.visual-label,
.proof-index,
.status-dot,
.signal-strip span {
  color: var(--muted);
  font-family: "DM Mono", "PingFang SC", monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brand-copy small {
  font-size: 8px;
  letter-spacing: 0.27em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 48px);
  margin-left: 100px;
}

.site-nav a {
  position: relative;
  color: var(--muted);
  font-size: 13px;
  transition: color 180ms ease;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, var(--violet), var(--cyan));
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta,
.button {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid rgba(190, 225, 255, 0.42);
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
  box-shadow: 0 5px 0 rgba(15, 24, 66, 0.72), 0 18px 30px rgba(11, 31, 112, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.42);
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.header-cta::before,
.button::before {
  position: absolute;
  z-index: 0;
  inset: 2px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: inherit;
  content: "";
  pointer-events: none;
}

.header-cta::after,
.button::after {
  position: absolute;
  z-index: 0;
  top: -130%;
  left: -34%;
  width: 32%;
  height: 340%;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.72), transparent);
  opacity: 0;
  transform: rotate(26deg);
  transition: left 450ms ease, opacity 180ms ease;
}

.header-cta > *,
.button > * {
  position: relative;
  z-index: 1;
}

.header-cta {
  min-width: 120px;
  min-height: 40px;
  padding: 0 17px;
  background: rgba(255, 255, 255, 0.04);
}

.header-cta:hover,
.header-cta:focus-visible {
  border-color: rgba(0, 224, 255, 0.8);
  background: rgba(0, 224, 255, 0.08);
  box-shadow: 0 7px 0 rgba(15, 24, 66, 0.76), 0 20px 38px rgba(0, 224, 255, 0.19), inset 0 1px 0 rgba(255, 255, 255, 0.52);
  transform: translateY(-4px);
}

.header-cta:hover::after,
.header-cta:focus-visible::after,
.button:hover::after,
.button:focus-visible::after {
  left: 120%;
  opacity: 1;
}

.arrow,
.button-icon {
  color: var(--cyan);
  font-size: 17px;
  line-height: 1;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(440px, 1.06fr);
  gap: clamp(48px, 8vw, 126px);
  align-items: center;
  width: var(--content);
  min-height: min(820px, calc(100vh - 88px));
  margin: 0 auto;
  padding: 84px 0 96px;
}

.hero-copy {
  padding-top: 10px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 11px;
  margin: 0 0 28px;
  color: var(--cyan);
}

.eyebrow-line {
  display: inline-block;
  width: 34px;
  height: 1px;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
}

.hero-title {
  max-width: 660px;
  margin: 0;
  color: #f7f9ff;
  font-size: clamp(58px, 7.8vw, 112px);
  font-weight: 800;
  letter-spacing: -0.085em;
  line-height: 0.98;
}

.hero-title span {
  color: transparent;
  background: linear-gradient(105deg, #b869ff 2%, #6d74ff 42%, #16e5ec 88%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-lede {
  max-width: 460px;
  margin: 34px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.95;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 25px;
  margin-top: 40px;
}

.button {
  min-height: 51px;
  padding: 0 20px 0 23px;
}

.button--primary {
  border-color: rgba(255, 255, 255, 0.62);
  color: #06101f;
  background: linear-gradient(105deg, #a864ff, #6576ff 44%, #1de0ef);
  box-shadow: 0 6px 0 rgba(35, 37, 131, 0.82), 0 18px 38px rgba(50, 103, 255, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

.button--primary .button-icon {
  color: #07111e;
}

.button:hover,
.button:focus-visible {
  box-shadow: 0 8px 0 rgba(35, 37, 131, 0.82), 0 24px 46px rgba(61, 127, 255, 0.44), inset 0 1px 0 rgba(255, 255, 255, 0.78);
  transform: translateY(-4px);
}

.button:active,
.header-cta:active {
  box-shadow: 0 2px 0 rgba(15, 24, 66, 0.72), 0 10px 22px rgba(50, 103, 255, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.42);
  transform: translateY(2px);
}

.text-link {
  color: var(--muted);
  font-size: 12px;
  transition: color 180ms ease;
}

.text-link span {
  display: inline-block;
  margin-left: 8px;
  color: var(--cyan);
  transition: transform 180ms ease;
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--ink);
}

.text-link:hover span,
.text-link:focus-visible span {
  transform: translateY(3px);
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 540px;
  margin-top: 79px;
  border-top: 1px solid var(--line);
}

.proof-item {
  display: grid;
  gap: 7px;
  min-height: 92px;
  padding: 17px 17px 0 0;
  border-right: 1px solid var(--line);
}

.proof-item:not(:first-child) {
  padding-left: 17px;
}

.proof-item:last-child {
  border-right: 0;
}

.proof-item strong {
  font-size: 14px;
  font-weight: 600;
}

.proof-item > span:last-child {
  color: var(--quiet);
  font-size: 11px;
}

.proof-index {
  color: var(--quiet);
  font-size: 9px;
}

.hero-visual {
  position: relative;
  align-self: stretch;
  min-height: 650px;
  padding: 24px 0 0 26px;
}

.visual-label {
  display: flex;
  justify-content: space-between;
  width: calc(100% - 26px);
  font-size: 9px;
}

.visual-label span {
  color: var(--quiet);
}

.visual-frame {
  position: relative;
  height: calc(100% - 48px);
  min-height: 580px;
  margin-top: 11px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: 2px;
  background: linear-gradient(#101733, #101733) padding-box, linear-gradient(135deg, rgba(0, 224, 255, 0.74), rgba(138, 161, 255, 0.16) 45%, rgba(164, 92, 255, 0.72)) border-box;
  box-shadow: -22px 30px 100px rgba(29, 49, 162, 0.32), 0 0 35px rgba(0, 224, 255, 0.11), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  transform: perspective(1400px) rotateY(-5deg) rotateX(1deg);
}

.visual-frame::before,
.visual-frame::after {
  position: absolute;
  z-index: 2;
  width: 17px;
  height: 17px;
  content: "";
  border-color: var(--cyan);
}

.visual-frame::before {
  top: 18px;
  left: 18px;
  border-top: 1px solid;
  border-left: 1px solid;
}

.visual-frame::after {
  right: 18px;
  bottom: 18px;
  border-right: 1px solid;
  border-bottom: 1px solid;
}

.visual-frame__wash {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(180deg, rgba(2, 6, 25, 0.04), rgba(2, 6, 25, 0.78) 93%);
  pointer-events: none;
}

.brand-board {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0.93;
  filter: saturate(1.06) contrast(1.04);
}

.hero-signal-visual {
  position: relative;
  z-index: 2;
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 510px;
  place-items: center;
  align-content: center;
  overflow: hidden;
  color: #fff;
  background: radial-gradient(circle at 50% 48%, rgba(41, 145, 255, 0.3), transparent 20rem), linear-gradient(145deg, rgba(9, 18, 51, 0.25), rgba(4, 8, 26, 0.65));
}

.hero-signal-visual::before,
.hero-signal-visual::after {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(68, 213, 255, 0.4);
  border-radius: 50%;
  content: "";
  transform: translate(-50%, -50%);
}

.hero-signal-visual::before {
  width: min(32vw, 350px);
  height: min(32vw, 350px);
  box-shadow: 0 0 55px rgba(0, 224, 255, 0.12), inset 0 0 40px rgba(0, 224, 255, 0.08);
}

.hero-signal-visual::after {
  width: min(24vw, 260px);
  height: min(24vw, 260px);
  border-color: rgba(164, 92, 255, 0.54);
  box-shadow: 0 0 50px rgba(164, 92, 255, 0.2), inset 0 0 30px rgba(164, 92, 255, 0.12);
}

.hero-signal-visual__halo {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 150px;
  height: 150px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(168, 93, 255, 0.68), rgba(0, 224, 255, 0.22) 52%, transparent 70%);
  box-shadow: 0 0 70px rgba(0, 224, 255, 0.72), 0 0 120px rgba(164, 92, 255, 0.35);
  transform: translate(-50%, -50%);
}

.hero-signal-visual__mark {
  position: relative;
  z-index: 2;
  width: 82px;
  height: 62px;
  border: 9px solid transparent;
  border-radius: 22px;
  background: linear-gradient(135deg, #ac63ff, #576bff 46%, #00e5eb) border-box;
  filter: drop-shadow(0 0 20px rgba(0, 224, 255, 0.68));
  transform: rotate(-6deg);
}

.hero-signal-visual__mark::before,
.hero-signal-visual__mark::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 37px;
  height: 12px;
  content: "";
  background: linear-gradient(90deg, #ad6eff, #15e2e6);
  transform: translate(-50%, -50%) rotate(45deg);
}

.hero-signal-visual__mark::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.hero-signal-visual__mark span,
.hero-signal-visual__mark i {
  position: absolute;
  top: 15px;
  width: 18px;
  height: 30px;
  border: 5px solid;
  border-radius: 10px;
}

.hero-signal-visual__mark span { left: -8px; border-color: #b263ff transparent #6375ff #b263ff; }
.hero-signal-visual__mark i { right: -8px; border-color: #17e3e7 #17e3e7 #17e3e7 transparent; }

.hero-signal-visual > strong {
  position: relative;
  z-index: 2;
  margin-top: 37px;
  font-size: 30px;
  letter-spacing: 0.18em;
}

.hero-signal-visual > small {
  position: relative;
  z-index: 2;
  margin-top: 8px;
  color: #b1c8f4;
  font-size: 12px;
  letter-spacing: 0.22em;
}

.hero-signal-visual__chips {
  position: absolute;
  right: 26px;
  bottom: 24px;
  left: 26px;
  display: flex;
  justify-content: space-between;
}

.hero-signal-visual__chips span {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(122, 213, 255, 0.45);
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(172, 97, 255, 0.35), rgba(0, 224, 255, 0.22));
  box-shadow: inset 0 0 12px rgba(255, 255, 255, 0.11), 0 0 18px rgba(0, 224, 255, 0.11);
}

.visual-scan {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 224, 255, 0.75), transparent);
  box-shadow: 0 0 24px rgba(0, 224, 255, 0.75);
  animation: scan 5s ease-in-out infinite;
}

.visual-index {
  position: absolute;
  z-index: 3;
  right: 25px;
  bottom: 23px;
  color: rgba(239, 247, 255, 0.72);
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.17em;
}

.visual-label--bottom {
  margin-top: 11px;
}

.status-dot {
  color: var(--acid);
  font-size: 9px;
}

.signal-strip {
  display: grid;
  grid-template-columns: auto minmax(120px, 1fr) auto minmax(120px, 1fr) auto minmax(120px, 1fr);
  align-items: center;
  gap: 17px;
  width: var(--content);
  margin: 0 auto;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.signal-strip strong {
  color: #d8e0f3;
  font-size: 12px;
  font-weight: 500;
}

.signal-strip span {
  color: var(--cyan);
  font-size: 9px;
}

.story-section,
.matrix-section {
  width: var(--content);
  margin: 0 auto;
}

.story-section {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
  gap: clamp(48px, 9vw, 150px);
  align-items: center;
  min-height: 650px;
  padding: 150px 0;
  border-bottom: 1px solid var(--line);
}

.story-copy h2,
.section-heading h2,
.security-copy h2,
.download-section h2 {
  margin: 0;
  color: #f7f9ff;
  font-size: clamp(42px, 5vw, 73px);
  letter-spacing: -0.08em;
  line-height: 1.05;
}

.story-copy h2 span,
.section-heading h2 span,
.security-copy h2 span,
.download-section h2 span {
  color: transparent;
  background: linear-gradient(100deg, #b86cff, #536fff 45%, #1de3e8);
  background-clip: text;
  -webkit-background-clip: text;
}

.story-copy > p:last-child,
.showcase-copy > p,
.security-copy > p {
  max-width: 530px;
  margin: 30px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 2;
}

.story-pulse {
  position: relative;
  min-height: 390px;
  overflow: hidden;
  border: 1px solid transparent;
  background: radial-gradient(circle at 50% 48%, rgba(55, 112, 255, 0.33), transparent 20%), linear-gradient(135deg, rgba(20, 31, 83, 0.86), rgba(6, 11, 29, 0.5)) padding-box, linear-gradient(135deg, rgba(0, 224, 255, 0.62), rgba(138, 161, 255, 0.12) 46%, rgba(164, 92, 255, 0.66)) border-box;
  box-shadow: 0 0 42px rgba(45, 99, 255, 0.13), inset 0 0 35px rgba(71, 121, 255, 0.08);
}

.story-pulse::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(0, 224, 255, 0.62), transparent);
}

.story-pulse::after {
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(164, 92, 255, 0.6), transparent);
}

.story-pulse__ring {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid;
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.story-pulse__ring--outer {
  width: 260px;
  height: 260px;
  border-color: rgba(0, 224, 255, 0.38);
  box-shadow: 0 0 45px rgba(0, 224, 255, 0.14), inset 0 0 45px rgba(0, 224, 255, 0.08);
}

.story-pulse__ring--inner {
  width: 160px;
  height: 160px;
  border-color: rgba(164, 92, 255, 0.55);
  box-shadow: 0 0 40px rgba(164, 92, 255, 0.3), inset 0 0 35px rgba(164, 92, 255, 0.18);
}

.story-pulse__core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 78px;
  height: 78px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, #9f5bff, #087fe8 65%, #12dfe4);
  box-shadow: 0 0 42px rgba(40, 180, 255, 0.72);
  font-family: "DM Mono", monospace;
  font-size: 14px;
  letter-spacing: 0.13em;
  transform: translate(-50%, -50%);
}

.story-pulse__caption {
  position: absolute;
  right: 24px;
  bottom: 22px;
  display: grid;
  gap: 8px;
}

.story-pulse__caption span {
  color: var(--cyan);
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.15em;
}

.story-pulse__caption strong {
  font-size: 19px;
  font-weight: 500;
  line-height: 1.25;
}

.product-showcase {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: 14px;
  width: var(--content);
  min-height: 700px;
  margin: 130px auto 0;
  padding: 14px;
  overflow: hidden;
  border: 1px solid rgba(185, 224, 255, 0.86);
  border-radius: 31px;
  color: #09122c;
  background: linear-gradient(135deg, #f1f6ff, #d4e5ff 62%, #edf8ff);
  box-shadow: 0 35px 80px rgba(10, 28, 96, 0.32), 0 0 35px rgba(95, 155, 255, 0.14), inset 0 0 0 1px rgba(255, 255, 255, 0.92);
}

.showcase-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 58px 30px 58px 58px;
}

.eyebrow--dark {
  color: #4366dc;
}

.showcase-copy h2 {
  margin: 0;
  color: #08122c;
  font-size: clamp(38px, 4vw, 62px);
  letter-spacing: -0.08em;
  line-height: 1.07;
}

.showcase-copy h2 em {
  color: #4e67ec;
  font-style: normal;
}

.showcase-copy > p {
  color: #56637d;
}

.showcase-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 32px;
}

.showcase-tags span {
  padding: 8px 11px;
  border: 1px solid rgba(29, 70, 168, 0.18);
  border-radius: 99px;
  color: #4d5f82;
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.1em;
}

.button--dark {
  align-self: flex-start;
  margin-top: 35px;
  border-color: rgba(144, 196, 255, 0.58);
  color: #fff;
  background: #0b1639;
  box-shadow: 0 6px 0 rgba(6, 13, 43, 0.78), 0 18px 34px rgba(28, 59, 146, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.36);
}

.button--dark .button-icon {
  color: #8cf6ff;
}

.button--dark:hover,
.button--dark:focus-visible {
  background: #203c9d;
}

.showcase-media {
  position: relative;
  min-height: 670px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 22px;
  background: #c1dcff;
  box-shadow: inset 0 0 0 1px rgba(27, 73, 170, 0.18), 0 12px 35px rgba(44, 90, 189, 0.2);
}

.product-window {
  position: absolute;
  z-index: 2;
  inset: 54px 38px 34px;
  overflow: hidden;
  border: 1px solid rgba(139, 214, 255, 0.62);
  border-radius: 21px;
  background: linear-gradient(145deg, #071332, #132c6d 70%, #0d73ae);
  box-shadow: 0 25px 46px rgba(5, 21, 74, 0.36), 0 0 38px rgba(40, 120, 255, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  transform: perspective(1300px) rotateY(-4deg) rotateX(1deg);
}

.product-window__topbar {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 43px;
  padding: 0 18px;
  border-bottom: 1px solid rgba(145, 194, 255, 0.2);
  color: #8ca6d5;
  font-size: 10px;
}

.window-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  box-shadow: 0 0 9px currentColor;
}

.window-dot--red { color: #ff7eae; background: currentColor; }
.window-dot--yellow { color: #ffd375; background: currentColor; }
.window-dot--green { color: #58f5d1; background: currentColor; }

.window-label {
  margin-left: 12px;
  color: #d7e6ff;
}

.window-time {
  margin-left: auto;
  color: #72c9ff;
  font-family: "DM Mono", monospace;
  font-size: 9px;
}

.product-window__body {
  display: grid;
  grid-template-columns: 0.7fr 1.65fr 0.75fr;
  height: calc(100% - 43px);
}

.product-window__side {
  display: grid;
  align-content: start;
  gap: 17px;
  padding: 26px 18px;
  border-right: 1px solid rgba(145, 194, 255, 0.18);
  color: #839dcb;
  font-size: 11px;
}

.product-window__side strong {
  margin-bottom: 18px;
  color: #fff;
  font-size: 20px;
  letter-spacing: 0.1em;
}

.product-window__side .side-active {
  position: relative;
  padding: 10px 11px;
  border: 1px solid rgba(124, 219, 255, 0.42);
  border-radius: 9px;
  color: #f1f8ff;
  background: linear-gradient(90deg, rgba(99, 84, 255, 0.52), rgba(0, 224, 255, 0.14));
  box-shadow: 0 0 18px rgba(0, 224, 255, 0.13), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.product-window__main {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 25px 22px;
}

.product-window__headline {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(145, 194, 255, 0.17);
  color: #f2f7ff;
  font-size: 15px;
}

.product-window__headline small {
  color: #7fbbeb;
  font-size: 9px;
}

.message-stack {
  display: grid;
  gap: 13px;
  padding-top: 24px;
}

.message-row {
  display: grid;
  grid-template-columns: 23px 1fr 32px;
  gap: 9px;
  align-items: center;
  min-height: 30px;
  opacity: 0.58;
}

.message-row i {
  width: 23px;
  height: 23px;
  border: 1px solid rgba(132, 208, 255, 0.55);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(167, 93, 255, 0.6), rgba(0, 224, 255, 0.45));
}

.message-row span,
.message-row b {
  height: 7px;
  border-radius: 99px;
  background: rgba(164, 204, 255, 0.4);
}

.message-row b { width: 24px; justify-self: end; background: rgba(0, 224, 255, 0.45); }
.message-row--active { opacity: 1; }
.message-row--active span { background: linear-gradient(90deg, #b16bff, #36def0); box-shadow: 0 0 14px rgba(0, 224, 255, 0.28); }

.product-window__composer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding: 10px 12px;
  border: 1px solid rgba(126, 187, 255, 0.22);
  border-radius: 9px;
  color: #7691bf;
  font-size: 9px;
}

.product-window__composer b { color: #5ff4ff; font-size: 15px; }

.product-window__phone {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 38px 18px 42px;
  padding: 37px 14px 16px;
  overflow: hidden;
  border: 1px solid rgba(145, 224, 255, 0.64);
  border-radius: 23px;
  color: #dff6ff;
  background: linear-gradient(160deg, rgba(76, 90, 255, 0.33), rgba(0, 224, 255, 0.12));
  box-shadow: 0 0 27px rgba(0, 224, 255, 0.17), inset 0 0 24px rgba(0, 224, 255, 0.08);
}

.product-window__phone strong { font-size: 18px; letter-spacing: 0.13em; }
.product-window__phone > span { margin-top: 9px; color: #92b8e7; font-size: 10px; line-height: 1.7; text-align: center; }
.product-window__phone > small { margin-top: auto; color: #6aeef4; font-size: 9px; }

.phone-notch {
  position: absolute;
  top: 13px;
  left: 50%;
  width: 42px;
  height: 5px;
  border-radius: 99px;
  background: rgba(4, 11, 35, 0.85);
  transform: translateX(-50%);
}

.phone-orbit {
  position: relative;
  width: 74px;
  height: 74px;
  margin: 25px 0;
  border: 1px solid rgba(0, 224, 255, 0.54);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(180, 102, 255, 0.7), rgba(0, 224, 255, 0.16) 60%, transparent 65%);
  box-shadow: 0 0 28px rgba(0, 224, 255, 0.35);
}

.phone-orbit::before,
.phone-orbit::after {
  position: absolute;
  inset: 13px;
  border: 1px solid rgba(164, 92, 255, 0.56);
  border-radius: 50%;
  content: "";
}

.phone-orbit::after { inset: 26px; border-color: rgba(255, 255, 255, 0.52); }

.showcase-media::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(12, 38, 102, 0.02), rgba(8, 18, 58, 0.25));
  pointer-events: none;
}

.showcase-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.showcase-media__topline {
  position: absolute;
  z-index: 2;
  top: 21px;
  right: 24px;
  left: 24px;
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.92);
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.11em;
}

.showcase-media__note {
  position: absolute;
  z-index: 2;
  right: 24px;
  bottom: 22px;
  color: rgba(255, 255, 255, 0.84);
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  line-height: 1.55;
  text-align: right;
}

.matrix-section {
  padding: 155px 0 140px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.48fr);
  gap: 70px;
  align-items: end;
}

.section-heading > p {
  max-width: 310px;
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
}

.matrix-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 70px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.matrix-card {
  position: relative;
  display: flex;
  min-height: 295px;
  flex-direction: column;
  padding: 24px 22px 25px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(10, 18, 46, 0.22);
  box-shadow: inset 0 1px 0 rgba(122, 190, 255, 0.25), inset 0 -1px 0 rgba(101, 66, 199, 0.14);
  transition: background 220ms ease, transform 220ms ease;
}

.matrix-card::before {
  position: absolute;
  top: 0;
  right: 18px;
  left: 18px;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(0, 224, 255, 0.7), transparent);
  opacity: 0.55;
}

.matrix-card:hover {
  background: rgba(40, 64, 140, 0.32);
  transform: translateY(-5px);
}

.matrix-card--featured {
  background: linear-gradient(145deg, rgba(122, 70, 231, 0.33), rgba(19, 128, 223, 0.19));
}

.matrix-card__index {
  color: var(--cyan);
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.1em;
}

.matrix-card__icon {
  display: grid;
  width: 53px;
  height: 53px;
  margin-top: auto;
  place-items: center;
  border: 1px solid rgba(106, 208, 255, 0.55);
  border-radius: 50%;
  color: #9cceff;
  font-size: 25px;
  box-shadow: 0 0 24px rgba(0, 224, 255, 0.15);
}

.matrix-card h3 {
  margin: 20px 0 0;
  font-size: 18px;
  font-weight: 600;
}

.matrix-card p {
  max-width: 190px;
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.75;
}

.matrix-card__line {
  width: 45px;
  height: 1px;
  margin-top: 23px;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
}

.security-section {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.95fr);
  width: var(--content);
  min-height: 690px;
  margin: 0 auto 140px;
  overflow: hidden;
  border: 1px solid rgba(130, 184, 255, 0.5);
  border-radius: 30px;
  background: linear-gradient(135deg, #0c1741, #101d50 65%, #172765);
  box-shadow: 0 35px 85px rgba(3, 10, 47, 0.42), 0 0 34px rgba(55, 115, 255, 0.13), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.security-media {
  position: relative;
  min-height: 500px;
  overflow: hidden;
  background: #dce9ff;
}

.device-stage {
  position: relative;
  z-index: 2;
  display: flex;
  height: 100%;
  min-height: 500px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: radial-gradient(circle at 35% 42%, rgba(75, 140, 255, 0.27), transparent 18rem), linear-gradient(145deg, #e7f1ff, #c8dcff);
}

.device-stage::before {
  position: absolute;
  top: 9%;
  left: 7%;
  width: 86%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(67, 116, 237, 0.45), transparent);
  box-shadow: 0 0 18px rgba(65, 105, 240, 0.35);
}

.device-stage__desktop {
  position: relative;
  width: 64%;
  height: 52%;
  margin-top: 3%;
  border: 7px solid #112251;
  border-radius: 12px 12px 5px 5px;
  background: linear-gradient(145deg, #071435, #163b8c);
  box-shadow: 0 22px 38px rgba(28, 64, 146, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.46);
  transform: perspective(1000px) rotateY(5deg) rotateX(2deg);
}

.device-stage__desktop::after {
  position: absolute;
  right: -10%;
  bottom: -17px;
  left: -10%;
  height: 14px;
  border-radius: 50%;
  content: "";
  background: linear-gradient(180deg, #b6d2fa, #5e82bc);
  box-shadow: 0 7px 16px rgba(36, 74, 150, 0.27);
}

.device-stage__bar {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 25px;
  padding: 0 10px;
  border-bottom: 1px solid rgba(148, 197, 255, 0.25);
  color: #b1d6ff;
  font-size: 8px;
}

.device-stage__bar span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #63e9f5;
}

.device-stage__bar b {
  margin-left: 8px;
  font-weight: 600;
}

.device-stage__columns {
  display: grid;
  grid-template-columns: 0.6fr 0.9fr 1.6fr;
  height: calc(100% - 25px);
}

.device-stage__columns > div {
  padding: 13px 9px;
  border-right: 1px solid rgba(148, 197, 255, 0.18);
}

.device-stage__columns > div:first-child {
  background: linear-gradient(180deg, rgba(116, 91, 255, 0.72), rgba(17, 69, 147, 0.2));
}

.device-stage__columns > div:nth-child(2) {
  display: grid;
  align-content: start;
  gap: 12px;
}

.device-stage__columns i,
.device-stage__columns em {
  display: block;
  height: 8px;
  border-radius: 99px;
  background: rgba(173, 216, 255, 0.38);
}

.device-stage__columns i:first-child { background: linear-gradient(90deg, #ab62ff, #21e0e7); }
.device-stage__columns > div:last-child { display: grid; align-content: start; gap: 11px; }
.device-stage__columns b { width: 58%; height: 10px; border-radius: 99px; background: #eaf5ff; }
.device-stage__columns span { width: 84%; height: 7px; border-radius: 99px; background: rgba(168, 210, 255, 0.5); }
.device-stage__columns em { width: 72%; margin-top: 22px; background: linear-gradient(90deg, #b060ff, #2adce9); }

.device-stage__phone {
  position: absolute;
  bottom: 11%;
  display: flex;
  flex-direction: column;
  width: 24%;
  min-height: 53%;
  padding: 31px 15px 15px;
  overflow: hidden;
  border: 5px solid #0d1d49;
  border-radius: 22px;
  color: #fff;
  background: linear-gradient(160deg, #203c91, #091a4a);
  box-shadow: 0 21px 34px rgba(23, 55, 136, 0.37), inset 0 1px 0 rgba(255, 255, 255, 0.44);
}

.device-stage__phone--one { left: 10%; transform: rotate(-8deg); }
.device-stage__phone--two { right: 7%; transform: rotate(7deg); }
.device-stage__phone strong { font-size: 15px; }
.device-stage__phone i { width: 100%; height: 8px; margin-top: 17px; border-radius: 99px; background: rgba(186, 222, 255, 0.52); }
.device-stage__phone i:nth-of-type(2) { width: 82%; }
.device-stage__phone i:nth-of-type(3) { width: 66%; }
.device-stage__phone i:nth-of-type(4) { margin-top: 26px; background: linear-gradient(90deg, #a961ff, #20e0e9); }
.device-stage__phone span { margin-top: 18px; color: #89c6f4; font-size: 9px; }
.device-stage__phone b { margin-top: 24px; color: #6cecf2; font-size: 9px; }
.device-stage__phone em { margin-top: auto; color: #93abd8; font-size: 8px; font-style: normal; }

.security-media::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, transparent 55%, rgba(9, 20, 64, 0.36));
}

.security-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.security-media__label {
  position: absolute;
  z-index: 2;
  top: 26px;
  left: 28px;
  color: #335ad3;
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.13em;
}

.security-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 70px;
}

.security-copy > p:not(.eyebrow) {
  color: #a8b8df;
}

.security-points {
  display: grid;
  gap: 0;
  margin-top: 44px;
  border-top: 1px solid rgba(144, 172, 255, 0.18);
}

.security-points > div {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(144, 172, 255, 0.18);
}

.security-points span {
  color: var(--cyan);
  font-family: "DM Mono", monospace;
  font-size: 9px;
}

.security-points strong {
  font-size: 13px;
  font-weight: 600;
}

.security-points small {
  grid-column: 2;
  margin-top: -5px;
  color: #8294bd;
  font-size: 11px;
}

.download-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.44fr);
  gap: 50px;
  align-items: end;
  width: var(--content);
  min-height: 390px;
  margin: 0 auto 110px;
  padding: 70px;
  overflow: hidden;
  border: 1px solid rgba(156, 213, 255, 0.54);
  border-radius: 28px;
  background: radial-gradient(circle at 86% 22%, rgba(0, 224, 255, 0.32), transparent 19rem), linear-gradient(118deg, #1d256c, #312278 48%, #0f66a4);
  box-shadow: 0 24px 58px rgba(15, 44, 139, 0.26), 0 0 35px rgba(0, 224, 255, 0.12), inset 0 0 0 1px rgba(255, 255, 255, 0.11);
}

.download-action {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 25px;
  padding-top: 30px;
  border-top: 1px solid rgba(210, 223, 255, 0.32);
}

.download-action p {
  margin: 0;
  color: #f2f5ff;
  font-size: 17px;
  line-height: 1.4;
}

.download-action p span {
  color: #b6c5ed;
  font-size: 11px;
}

.site-footer {
  width: var(--content);
  margin: 0 auto;
  padding: 45px 0 52px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  text-align: center;
}

.site-footer__brand {
  display: grid;
  gap: 7px;
  justify-items: center;
}

.site-footer__brand strong {
  color: var(--ink);
  font-size: 18px;
  letter-spacing: 0.12em;
}

.site-footer__brand span,
.site-footer__note,
.site-footer__legal p {
  margin: 0;
  font-size: 11px;
}

.site-footer__legal {
  display: flex;
  justify-content: center;
  gap: 12px 25px;
  flex-wrap: wrap;
  margin-top: 25px;
  font-size: 11px;
}

.site-footer__legal a {
  color: #b8c8ef;
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color 180ms ease;
}

.site-footer__legal a:hover,
.site-footer__legal a:focus-visible {
  color: var(--cyan);
}

.site-footer__note {
  margin-top: 15px;
  color: var(--quiet);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.75, 0.25, 1);
}

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

.site-header[data-reveal] {
  transform: translateY(-12px);
}

.site-header[data-reveal].is-visible {
  transform: translateY(0);
}

@keyframes aurora-drift {
  0%, 100% { transform: translate3d(-4%, 0, 0) rotate(-18deg) scale(0.96); opacity: 0.16; }
  50% { transform: translate3d(8%, 5%, 0) rotate(-12deg) scale(1.08); opacity: 0.34; }
}

@keyframes grid-breathe {
  0%, 100% { opacity: 0.18; transform: perspective(720px) rotateX(58deg) translateY(13%) scale(1); }
  50% { opacity: 0.32; transform: perspective(720px) rotateX(58deg) translateY(8%) scale(1.04); }
}

@keyframes node-pulse {
  0%, 100% { opacity: 0.35; transform: scale(0.7); }
  50% { opacity: 1; transform: scale(1.5); }
}

@keyframes orbit-turn {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes scanline-sweep {
  from { transform: translateY(-10%); }
  to { transform: translateY(10%); }
}

@keyframes scan {
  0%, 100% { transform: translateY(0); opacity: 0.25; }
  50% { transform: translateY(580px); opacity: 1; }
}

@media (max-width: 1024px) {
  :root {
    --content: min(calc(100% - 44px), 680px);
  }

  .site-header {
    min-height: 76px;
  }

  .site-nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 76px 0 68px;
  }

  .hero-title {
    font-size: clamp(56px, 14vw, 98px);
  }

  .hero-visual {
    min-height: 530px;
    padding-left: 0;
  }

  .visual-label {
    width: 100%;
  }

  .visual-frame {
    min-height: 500px;
    transform: none;
  }

  .hero-signal-visual {
    min-height: 470px;
  }

  .product-window {
    inset: 45px 28px 30px;
  }

  .product-window__side {
    padding-right: 12px;
    padding-left: 12px;
  }

  .product-window__phone {
    margin-right: 12px;
    margin-left: 12px;
  }

  .device-stage__desktop {
    width: 68%;
  }

  .story-section,
  .product-showcase,
  .security-section,
  .download-section {
    grid-template-columns: 1fr;
  }

  .story-section {
    min-height: auto;
    padding: 120px 0;
  }

  .story-pulse {
    min-height: 380px;
  }

  .product-showcase {
    min-height: auto;
  }

  .showcase-copy {
    padding: 52px 45px 45px;
  }

  .showcase-media {
    min-height: 520px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .matrix-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .security-section {
    min-height: auto;
  }

  .security-media {
    min-height: 450px;
  }

  .security-copy {
    padding: 62px 48px;
  }

  .download-section {
    align-items: stretch;
    padding: 58px 48px;
  }

  .signal-strip {
    grid-template-columns: auto 1fr auto 1fr;
  }

  .signal-strip strong:nth-of-type(3),
  .signal-strip span:nth-of-type(3) {
    display: none;
  }
}

@media (max-width: 560px) {
  :root {
    --content: calc(100% - 32px);
  }

  .header-cta {
    min-width: auto;
    padding: 0 13px;
  }

  .header-cta .arrow {
    display: none;
  }

  .hero {
    gap: 50px;
    padding-top: 60px;
  }

  .hero-title {
    font-size: clamp(52px, 17vw, 82px);
  }

  .hero-lede {
    margin-top: 25px;
    font-size: 14px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
    margin-top: 30px;
  }

  .hero-proof {
    margin-top: 58px;
  }

  .proof-item {
    min-height: 102px;
    padding-right: 8px;
  }

  .proof-item:not(:first-child) {
    padding-left: 10px;
  }

  .proof-item strong {
    font-size: 12px;
  }

  .proof-item > span:last-child {
    font-size: 10px;
  }

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

  .visual-frame {
    min-height: 390px;
  }

  .hero-signal-visual {
    min-height: 350px;
  }

  .hero-signal-visual__mark {
    width: 68px;
    height: 52px;
    border-width: 7px;
    border-radius: 18px;
  }

  .hero-signal-visual > strong {
    margin-top: 27px;
    font-size: 23px;
  }

  .hero-signal-visual > small {
    font-size: 9px;
  }

  .hero-signal-visual__chips {
    right: 15px;
    bottom: 15px;
    left: 15px;
  }

  .hero-signal-visual__chips span {
    width: 29px;
    height: 29px;
    border-radius: 9px;
  }

  .story-section {
    gap: 54px;
    padding: 90px 0;
  }

  .story-copy h2,
  .section-heading h2,
  .security-copy h2,
  .download-section h2 {
    font-size: clamp(38px, 11vw, 58px);
  }

  .story-pulse {
    min-height: 310px;
  }

  .story-pulse__ring--outer {
    width: 220px;
    height: 220px;
  }

  .story-pulse__ring--inner {
    width: 135px;
    height: 135px;
  }

  .product-showcase {
    gap: 0;
    margin-top: 80px;
    padding: 0;
    border-radius: 22px;
  }

  .showcase-copy {
    padding: 42px 24px 45px;
  }

  .showcase-copy h2 {
    font-size: clamp(38px, 11vw, 58px);
  }

  .showcase-media {
    min-height: 340px;
    border-radius: 0;
  }

  .product-window {
    inset: 27px 12px 22px;
    border-radius: 15px;
    transform: none;
  }

  .product-window__topbar {
    height: 31px;
    padding: 0 11px;
  }

  .product-window__side {
    display: none;
  }

  .product-window__body {
    grid-template-columns: 1fr 0.56fr;
  }

  .product-window__main {
    padding: 16px 12px;
  }

  .product-window__phone {
    margin: 24px 9px 24px;
    padding-right: 8px;
    padding-left: 8px;
    border-radius: 16px;
  }

  .product-window__phone strong {
    font-size: 13px;
  }

  .product-window__phone > span {
    font-size: 8px;
  }

  .device-stage {
    min-height: 300px;
  }

  .device-stage__desktop {
    width: 70%;
    height: 44%;
  }

  .device-stage__phone {
    width: 28%;
    min-height: 48%;
  }

  .matrix-section {
    padding: 100px 0 85px;
  }

  .matrix-grid {
    grid-template-columns: 1fr;
    margin-top: 44px;
  }

  .matrix-card {
    min-height: 235px;
  }

  .security-section {
    margin-bottom: 80px;
    border-radius: 22px;
  }

  .security-media {
    min-height: 300px;
  }

  .security-copy {
    padding: 42px 24px 46px;
  }

  .download-section {
    gap: 45px;
    min-height: auto;
    margin-bottom: 70px;
    padding: 42px 24px 48px;
    border-radius: 22px;
  }

  .download-action {
    align-items: flex-start;
    flex-direction: column;
  }

  .signal-strip {
    grid-template-columns: 1fr 1fr;
    gap: 14px 10px;
    padding: 21px 0;
  }

  .signal-strip strong {
    font-size: 11px;
  }

  .signal-strip span:nth-of-type(2) {
    grid-column: 1;
    grid-row: 2;
  }

  .signal-strip strong:nth-of-type(2) {
    grid-column: 2;
    grid-row: 2;
  }

}

@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;
  }
}

:focus-visible {
  outline: 2px solid var(--acid);
  outline-offset: 4px;
}