:root {
  --ink: #101216;
  --muted: #66707a;
  --paper: #f3efe7;
  --paper-strong: #fffaf0;
  --night: #0d1016;
  --night-soft: #171d25;
  --line: rgba(16, 18, 22, 0.14);
  --mint: #87f7bf;
  --cyan: #76cfff;
  --coral: #ff8b6f;
  --gold: #dbc06d;
  --radius: 8px;
  --content: 1180px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background-color: var(--paper);
}

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

button,
input {
  font: inherit;
}

#signal-canvas {
  position: fixed;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  background: #0f1115;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 18px;
  left: 50%;
  display: flex;
  width: min(var(--content), calc(100% - 32px));
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 8px 14px 8px 16px;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(13, 16, 22, 0.78);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.24);
  transform: translateX(-50%);
  backdrop-filter: blur(20px);
}

.brand {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-width: 168px;
  min-height: 54px;
  gap: 12px;
  font-weight: 850;
  letter-spacing: 0;
}

.brand::before {
  position: absolute;
  inset: 3px auto 3px -8px;
  width: 108px;
  border-radius: 999px;
  content: "";
  background: radial-gradient(circle at 38% 50%, rgba(118, 207, 255, 0.2), transparent 64%);
  pointer-events: none;
}

.brand img {
  position: relative;
  z-index: 1;
  display: block;
  width: clamp(150px, 13vw, 198px);
  height: auto;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.28));
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 6px;
  color: var(--night);
  background: var(--mint);
  font-size: 0.82rem;
}

.nav-links {
  display: flex;
  gap: 24px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.94rem;
}

.nav-links a,
.header-cta,
.button {
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease;
}

.nav-links a:hover,
.header-cta:hover {
  color: #ffffff;
}

.header-cta {
  padding: 11px 15px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 6px;
  color: #ffffff;
  font-weight: 780;
}

.section-pad {
  position: relative;
  padding: 112px max(22px, calc((100vw - var(--content)) / 2));
}

.hero {
  display: grid;
  min-height: 92svh;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  gap: clamp(34px, 6vw, 78px);
  align-items: center;
  padding-top: 136px;
  padding-bottom: 86px;
  color: #ffffff;
  overflow: hidden;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    linear-gradient(90deg, rgba(13, 16, 22, 0.96), rgba(13, 16, 22, 0.72) 58%, rgba(13, 16, 22, 0.34)),
    linear-gradient(180deg, rgba(13, 16, 22, 0.12), rgba(13, 16, 22, 0.9));
}

.hero-copy {
  min-width: 0;
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--mint);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 24px;
  font-size: clamp(3rem, 6.7vw, 5.95rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero-title {
  position: relative;
  max-width: 760px;
  margin-bottom: 26px;
}

.hero-title::before {
  position: absolute;
  left: -14px;
  top: -18px;
  width: 72%;
  height: 42%;
  border-top: 1px solid rgba(135, 247, 191, 0.46);
  border-left: 1px solid rgba(135, 247, 191, 0.3);
  content: "";
  pointer-events: none;
}

.hero-title span {
  display: block;
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(1rem, 1.6vw, 1.28rem);
  font-weight: 850;
  letter-spacing: 0.14em;
  line-height: 1.2;
  text-transform: uppercase;
}

.hero-title strong {
  display: block;
  max-width: 12ch;
  color: transparent;
  background:
    linear-gradient(92deg, #ffffff 0%, #dfffee 35%, var(--mint) 56%, var(--cyan) 78%, #ffffff 100%);
  background-clip: text;
  -webkit-background-clip: text;
  filter: drop-shadow(0 0 26px rgba(135, 247, 191, 0.14));
  font-weight: 900;
  overflow-wrap: anywhere;
}

.hero-lead {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.64;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0 19px;
  border-radius: 6px;
  font-weight: 850;
  cursor: pointer;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  border: 1px solid var(--mint);
  color: var(--night);
  background: var(--mint);
  box-shadow: 0 16px 42px rgba(135, 247, 191, 0.18);
}

.button-primary:hover,
.button-primary:focus-visible {
  border-color: #d6ffe9;
  box-shadow:
    0 0 0 3px rgba(135, 247, 191, 0.18),
    0 0 34px rgba(135, 247, 191, 0.34),
    0 18px 48px rgba(118, 207, 255, 0.16);
}

.dark .button-primary,
.hero .button-primary,
.cookie-actions button {
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.16),
    0 18px 48px rgba(135, 247, 191, 0.24);
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.07);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.trust-row span {
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.74);
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.9rem;
}

.hero-visual {
  min-width: 0;
}

.scene-shell {
  position: relative;
  width: min(100%, 620px);
  margin-left: auto;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    rgba(13, 16, 22, 0.42);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(18px);
}

.scene-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
}

.scene-meta span {
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scene-meta strong {
  color: var(--mint);
  font-size: 0.9rem;
}

.model-stage {
  display: grid;
  min-height: clamp(360px, 48vw, 500px);
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 48%, rgba(135, 247, 191, 0.16), transparent 34%),
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    rgba(255, 255, 255, 0.04);
  background-size: auto, 42px 42px, 42px 42px, auto;
  perspective: 1100px;
  cursor: grab;
  overflow: hidden;
  touch-action: none;
}

.model-stage.is-dragging {
  cursor: grabbing;
}

.model-stage:active {
  cursor: grabbing;
}

.holo-rig {
  --rx: -10deg;
  --ry: -22deg;
  --panel-depth: clamp(128px, 20vw, 212px);
  position: relative;
  width: clamp(270px, 42vw, 470px);
  height: clamp(270px, 42vw, 470px);
  transform: rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d;
  transition: transform 160ms ease-out;
}

.model-stage.is-dragging .holo-rig {
  transition: none;
}

.holo-ring,
.holo-orbit,
.holo-core,
.holo-panel {
  position: absolute;
  left: 50%;
  top: 50%;
  transform-style: preserve-3d;
}

.holo-ring {
  width: 82%;
  height: 82%;
  border: 1px solid rgba(135, 247, 191, 0.42);
  border-radius: 999px;
  box-shadow:
    0 0 28px rgba(135, 247, 191, 0.16),
    inset 0 0 28px rgba(118, 207, 255, 0.1);
}

.ring-one {
  transform: translate(-50%, -50%) rotateX(68deg);
}

.ring-two {
  border-color: rgba(118, 207, 255, 0.34);
  transform: translate(-50%, -50%) rotateY(72deg);
}

.ring-three {
  width: 66%;
  height: 66%;
  border-color: rgba(219, 192, 109, 0.34);
  transform: translate(-50%, -50%) rotateZ(42deg) rotateY(62deg);
}

.holo-orbit {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--mint);
  box-shadow: 0 0 26px rgba(135, 247, 191, 0.78);
}

.orbit-a {
  transform: translate(-50%, -50%) rotateY(48deg) translateZ(var(--panel-depth));
}

.orbit-b {
  background: var(--cyan);
  box-shadow: 0 0 26px rgba(118, 207, 255, 0.78);
  transform: translate(-50%, -50%) rotateY(-74deg) rotateX(22deg) translateZ(calc(var(--panel-depth) * 0.92));
}

.holo-core {
  display: grid;
  width: clamp(128px, 18vw, 178px);
  height: clamp(128px, 18vw, 178px);
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  color: #ffffff;
  background:
    radial-gradient(circle at 34% 26%, rgba(255, 255, 255, 0.95), transparent 14%),
    radial-gradient(circle at 42% 40%, rgba(135, 247, 191, 0.96), rgba(118, 207, 255, 0.5) 42%, rgba(16, 34, 42, 0.94) 72%);
  box-shadow:
    0 0 42px rgba(135, 247, 191, 0.34),
    inset -18px -22px 34px rgba(0, 0, 0, 0.32),
    inset 12px 12px 24px rgba(255, 255, 255, 0.16);
  transform: translate(-50%, -50%) translateZ(46px);
}

.holo-core::before,
.holo-core::after {
  position: absolute;
  inset: -18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  content: "";
}

.holo-core::after {
  inset: -34px;
  border-color: rgba(135, 247, 191, 0.18);
}

.core-pulse {
  position: absolute;
  right: 28%;
  top: 24%;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: #ffffff;
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7);
  animation: pulse 1800ms infinite;
}

.holo-core strong {
  position: relative;
  z-index: 1;
  font-size: clamp(2.4rem, 5vw, 4.3rem);
  line-height: 0.86;
}

.holo-core em {
  position: absolute;
  bottom: 24%;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
  font-style: normal;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.holo-panel {
  width: clamp(168px, 20vw, 232px);
  min-height: 126px;
  padding: 18px;
  overflow: hidden;
  border: 1px solid rgba(135, 247, 191, 0.42);
  border-radius: var(--radius);
  color: #ffffff;
  background:
    radial-gradient(circle at 18% 12%, rgba(135, 247, 191, 0.28), transparent 26%),
    linear-gradient(135deg, rgba(118, 207, 255, 0.16), rgba(255, 139, 111, 0.06) 45%, rgba(135, 247, 191, 0.12)),
    rgba(7, 12, 18, 0.82);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.34),
    0 0 30px rgba(135, 247, 191, 0.14),
    inset 0 0 24px rgba(118, 207, 255, 0.08);
  backdrop-filter: blur(14px);
  backface-visibility: hidden;
}

.holo-panel span::before {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 999px;
  background: currentColor;
  box-shadow: 0 0 16px currentColor;
  content: "";
  vertical-align: 1px;
}

.holo-panel::before {
  position: absolute;
  inset: 0 auto 0 -70%;
  width: 62%;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(135, 247, 191, 0.32), rgba(118, 207, 255, 0.22), transparent);
  transform: skewX(-18deg);
  animation: scanPanel 4200ms ease-in-out infinite;
}

.holo-panel::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 18px 18px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 76%);
  opacity: 0.52;
  pointer-events: none;
}

.holo-panel span {
  position: relative;
  z-index: 1;
  display: block;
  margin-bottom: 14px;
  color: #9dffd0;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-shadow: 0 0 14px rgba(135, 247, 191, 0.48);
}

.holo-panel strong {
  position: relative;
  z-index: 1;
  display: block;
  margin-bottom: 9px;
  font-size: clamp(1.18rem, 2vw, 1.68rem);
  line-height: 1.05;
  color: transparent;
  background: linear-gradient(92deg, #ffffff, #87f7bf 42%, #76cfff 72%, #fff2c7);
  background-clip: text;
  -webkit-background-clip: text;
  filter: drop-shadow(0 0 14px rgba(118, 207, 255, 0.18));
}

.holo-panel p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: rgba(227, 250, 255, 0.82);
  font-size: 0.86rem;
  line-height: 1.42;
  text-shadow: 0 0 12px rgba(118, 207, 255, 0.12);
}

.panel-front {
  transform: translate(-50%, -50%) translateZ(var(--panel-depth)) translateY(116px);
}

.panel-front strong {
  background: linear-gradient(92deg, #ffffff, #87f7bf 44%, #76cfff 82%);
  background-clip: text;
  -webkit-background-clip: text;
}

.panel-right {
  border-color: rgba(118, 207, 255, 0.44);
  background:
    radial-gradient(circle at 84% 18%, rgba(118, 207, 255, 0.3), transparent 28%),
    linear-gradient(135deg, rgba(118, 207, 255, 0.18), rgba(135, 247, 191, 0.08)),
    rgba(7, 12, 18, 0.82);
  transform: translate(-50%, -50%) rotateY(58deg) translateZ(var(--panel-depth)) translateY(-18px);
}

.panel-right span {
  color: #9fdcff;
}

.panel-left {
  border-color: rgba(219, 192, 109, 0.44);
  background:
    radial-gradient(circle at 18% 16%, rgba(219, 192, 109, 0.28), transparent 28%),
    linear-gradient(135deg, rgba(219, 192, 109, 0.15), rgba(135, 247, 191, 0.08)),
    rgba(7, 12, 18, 0.82);
  transform: translate(-50%, -50%) rotateY(-58deg) translateZ(var(--panel-depth)) translateY(-20px);
}

.panel-left span {
  color: #ffe19a;
}

.panel-top {
  border-color: rgba(255, 139, 111, 0.44);
  background:
    radial-gradient(circle at 78% 12%, rgba(255, 139, 111, 0.26), transparent 26%),
    linear-gradient(135deg, rgba(255, 139, 111, 0.12), rgba(118, 207, 255, 0.1)),
    rgba(7, 12, 18, 0.82);
  transform: translate(-50%, -50%) rotateX(62deg) translateZ(calc(var(--panel-depth) * 0.88)) translateY(-56px);
}

.panel-top span {
  color: #ffb49f;
}

.scene-dock {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 14px;
}

.scene-dock div {
  min-width: 0;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
}

.scene-dock span {
  display: block;
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scene-dock strong {
  color: #ffffff;
}

.signal-strip {
  padding: 28px max(22px, calc((100vw - var(--content)) / 2));
  color: #ffffff;
  background: var(--night);
}

.signal-strip p {
  max-width: 980px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.8);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 680;
  line-height: 1.5;
  text-align: center;
}

.light {
  background-color: var(--paper);
}

.dark {
  color: #ffffff;
  background-color: var(--night);
  background:
    linear-gradient(180deg, var(--night), #121922);
}

.section-pad.light,
.section-pad.pricing-section {
  background-color: var(--paper);
}

.section-heading {
  max-width: 820px;
  margin: 0 auto 54px;
  text-align: center;
}

.section-heading.align-left {
  margin: 0;
  text-align: left;
}

.section-heading h2,
.final-cta h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4.8vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.section-heading p,
.final-cta p {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.72;
}

.dark .section-heading p,
.dark .final-cta p {
  color: rgba(255, 255, 255, 0.72);
}

.architecture-grid,
.comparison-grid,
.pricing-card,
.product-grid {
  display: grid;
  gap: 18px;
}

.architecture-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.architecture-card,
.comparison-grid article,
.pricing-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper-strong);
}

.architecture-card {
  min-height: 310px;
  padding: 28px;
}

.architecture-card.accent {
  color: #ffffff;
  border-color: rgba(135, 247, 191, 0.28);
  background: var(--night);
  box-shadow: 0 24px 70px rgba(16, 18, 22, 0.17);
}

.card-index {
  display: block;
  margin-bottom: 72px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.architecture-card.accent .card-index {
  color: var(--mint);
}

.architecture-card h3 {
  margin-bottom: 12px;
  font-size: 1.55rem;
}

.architecture-card p,
.comparison-grid li,
.pricing-card li,
.pricing-copy p,
.workflow-panel p {
  color: var(--muted);
  line-height: 1.62;
}

.architecture-card.accent p {
  color: rgba(255, 255, 255, 0.74);
}

.product-grid {
  grid-template-columns: minmax(0, 0.88fr) minmax(420px, 1.12fr);
  align-items: start;
}

.workflow-panel {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.workflow-panel article {
  min-height: 216px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: var(--night-soft);
}

.workflow-panel article:nth-child(2),
.workflow-panel article:nth-child(3) {
  background: #202936;
}

.workflow-panel span {
  display: block;
  margin-bottom: 48px;
  color: var(--mint);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.workflow-panel strong {
  display: block;
  margin-bottom: 10px;
  font-size: 1.45rem;
}

.workflow-panel p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
}

.comparison-grid {
  max-width: 1080px;
  margin: 0 auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.comparison-grid article {
  padding: 30px;
}

.comparison-grid h3 {
  margin-bottom: 26px;
  font-size: clamp(1.7rem, 3vw, 2.7rem);
  line-height: 1.05;
}

.comparison-grid ul,
.pricing-card ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.comparison-grid li,
.pricing-card li {
  position: relative;
  padding-left: 24px;
}

.comparison-grid li::before,
.pricing-card li::before {
  position: absolute;
  top: 0.58em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--coral);
  content: "";
}

.highlight-card {
  color: #ffffff;
  border-color: rgba(135, 247, 191, 0.28) !important;
  background: var(--night) !important;
  box-shadow: 0 24px 70px rgba(16, 18, 22, 0.18);
}

.highlight-card .eyebrow,
.highlight-card li::before {
  color: var(--mint);
  background: var(--mint);
}

.highlight-card li {
  color: rgba(255, 255, 255, 0.76);
}

.pricing-section {
  background-color: var(--paper);
  background: linear-gradient(180deg, #e8eef2, var(--paper));
}

.pricing-card {
  grid-template-columns: minmax(0, 1.18fr) minmax(280px, 0.82fr) minmax(190px, 0.42fr);
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: 34px;
  box-shadow: 0 24px 74px rgba(16, 18, 22, 0.12);
}

.plan-name {
  margin-bottom: 12px;
  color: var(--muted);
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pricing-card h3 {
  margin-bottom: 14px;
  font-size: clamp(2.9rem, 6.6vw, 5.7rem);
  line-height: 0.88;
}

.pricing-card h3 span {
  color: var(--muted);
  font-size: 1.16rem;
  white-space: nowrap;
}

.pricing-copy p:last-child {
  margin-bottom: 0;
}

.pricing-cta {
  display: grid;
  gap: 12px;
}

.pricing-cta .button {
  width: 100%;
}

.pricing-cta span {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

.final-cta {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.signup-form {
  max-width: 640px;
  margin: 34px auto 0;
  text-align: left;
}

.signup-form label {
  display: block;
  margin-bottom: 9px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 850;
}

.signup-form div {
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr) auto;
}

.signup-form input {
  min-height: 54px;
  width: 100%;
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  padding: 0 16px;
  outline: none;
}

.signup-form input:focus {
  border-color: var(--mint);
  box-shadow: 0 0 0 3px rgba(135, 247, 191, 0.12);
}

.form-note {
  margin-top: 12px;
  font-size: 0.9rem;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto;
  align-items: start;
  gap: 28px;
  padding: 28px max(22px, calc((100vw - var(--content)) / 2));
  color: rgba(255, 255, 255, 0.66);
  background: #090b0e;
}

.site-footer span {
  display: block;
  margin-bottom: 6px;
  color: #ffffff;
  font-weight: 900;
}

.site-footer p {
  margin: 0;
  color: rgba(255, 255, 255, 0.66);
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 18px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.legal-links a:hover {
  color: #ffffff;
}

.cookie-banner {
  position: fixed;
  z-index: 30;
  right: 18px;
  bottom: 18px;
  display: grid;
  width: min(520px, calc(100% - 36px));
  gap: 16px;
  grid-template-columns: 1fr auto;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  color: #ffffff;
  background: rgba(13, 16, 22, 0.92);
  box-shadow: 0 24px 74px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(18px);
}

.cookie-banner[hidden] {
  display: none;
}

.cookie-banner strong {
  display: block;
  margin-bottom: 6px;
}

.cookie-banner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
  line-height: 1.48;
}

.cookie-actions {
  display: grid;
  gap: 8px;
  align-content: center;
  min-width: 140px;
}

.cookie-actions a,
.cookie-actions button {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 850;
}

.cookie-actions a {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.cookie-actions button {
  border: 1px solid var(--mint);
  color: var(--night);
  background: var(--mint);
  cursor: pointer;
}

.legal-page {
  min-height: 100vh;
  color: #ffffff;
  background:
    radial-gradient(circle at 78% 18%, rgba(135, 247, 191, 0.12), transparent 30%),
    var(--night);
}

.legal-header {
  display: flex;
  width: min(var(--content), calc(100% - 32px));
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 18px auto 0;
  padding: 8px 14px 8px 16px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius);
  background: rgba(13, 16, 22, 0.78);
  backdrop-filter: blur(18px);
}

.legal-document {
  width: min(900px, calc(100% - 36px));
  margin: 72px auto 100px;
  padding: clamp(24px, 5vw, 48px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 28px 92px rgba(0, 0, 0, 0.28);
}

.legal-document h1 {
  max-width: 760px;
  margin-bottom: 18px;
  font-size: clamp(2.7rem, 7vw, 5.7rem);
}

.legal-document h2 {
  margin-bottom: 12px;
  font-size: clamp(1.35rem, 3vw, 2rem);
}

.legal-document section {
  padding-top: 28px;
  margin-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.legal-document p,
.legal-document li {
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.7;
}

.legal-document ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
}

.legal-note {
  padding: 16px;
  border: 1px solid rgba(135, 247, 191, 0.28);
  border-radius: var(--radius);
  background: rgba(135, 247, 191, 0.08);
}

.reveal-enabled [data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 660ms ease,
    transform 660ms ease;
}

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

@keyframes pulse {
  70% {
    box-shadow: 0 0 0 11px rgba(135, 247, 191, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(135, 247, 191, 0);
  }
}

@keyframes scanPanel {
  0%,
  35% {
    transform: translateX(0) skewX(-18deg);
  }
  72%,
  100% {
    transform: translateX(290%) skewX(-18deg);
  }
}

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

@media (max-width: 1060px) {
  .nav-links {
    display: none;
  }

  .hero,
  .product-grid,
  .pricing-card {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 124px;
  }

  .scene-shell {
    margin-inline: auto;
  }

  .pricing-cta {
    max-width: 360px;
  }
}

@media (max-width: 820px) {
  .architecture-grid,
  .comparison-grid,
  .workflow-panel {
    grid-template-columns: 1fr;
  }

  .architecture-card,
  .workflow-panel article {
    min-height: auto;
  }

  .card-index,
  .workflow-panel span {
    margin-bottom: 34px;
  }
}

@media (max-width: 620px) {
  .site-header {
    top: 12px;
    width: calc(100% - 24px);
  }

  .brand {
    min-width: 122px;
  }

  .brand img {
    width: 128px;
  }

  .header-cta {
    padding-inline: 11px;
    font-size: 0.86rem;
  }

  .section-pad {
    padding: 80px 18px;
  }

  .hero {
    padding-top: 106px;
    gap: 38px;
  }

  h1 {
    font-size: clamp(2.65rem, 14vw, 3.4rem);
  }

  .hero-title span {
    margin-bottom: 10px;
    font-size: 0.84rem;
  }

  .hero-title::before {
    left: -8px;
    top: -12px;
    width: 84%;
  }

  .hero-actions,
  .signup-form div,
  .scene-dock {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button,
  .pricing-cta {
    width: 100%;
  }

  .scene-shell,
  .architecture-card,
  .comparison-grid article,
  .pricing-card {
    padding: 22px;
  }

  .scene-meta,
  .site-footer {
    align-items: flex-start;
  }

  .scene-meta {
    flex-direction: column;
  }

  .model-stage {
    min-height: 340px;
  }

  .site-footer {
    grid-template-columns: 1fr;
  }

  .legal-links {
    justify-content: flex-start;
  }

  .cookie-banner {
    grid-template-columns: 1fr;
  }
}


/* Updated two-column pricing for Free Trial + Standard */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.pricing-plan-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  gap: 22px;
  padding: 34px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 24px;
  background: rgba(255, 252, 244, 0.86);
  box-shadow: 0 24px 74px rgba(16, 18, 22, 0.12);
}

.pricing-plan-standard {
  border-color: rgba(111, 245, 179, 0.48);
  background: linear-gradient(145deg, rgba(255, 252, 244, 0.94), rgba(232, 255, 244, 0.9));
  box-shadow: 0 28px 84px rgba(48, 203, 144, 0.16), 0 24px 74px rgba(16, 18, 22, 0.12);
}

.plan-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.plan-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.plan-badge-primary {
  background: var(--mint);
  color: #07140f;
}

.pricing-plan-card h3 {
  margin: 0;
  font-size: clamp(2.7rem, 5vw, 4.6rem);
  line-height: 0.95;
}

.pricing-plan-card h3 span {
  color: var(--muted);
  font-size: 1.05rem;
  white-space: nowrap;
}

.plan-description {
  min-height: 58px;
  color: var(--muted);
}

.pricing-plan-card ul {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pricing-plan-card li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
  line-height: 1.5;
}

.pricing-plan-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--coral);
  transform: translateY(-50%);
}

.pricing-plan-standard li::before {
  background: var(--mint);
}

.pricing-cta-center {
  margin-top: auto;
  justify-items: center;
  text-align: center;
}

.pricing-cta-center .button {
  width: min(100%, 260px);
}

.pricing-note {
  max-width: 860px;
  margin: 26px auto 0;
  color: var(--muted);
  text-align: center;
  font-size: 0.98rem;
  line-height: 1.6;
}

@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pricing-plan-card {
    padding: 24px;
  }

  .plan-description {
    min-height: auto;
  }
}