:root {
  --bg: #0b0914;
  --bg2: #11101b;
  --panel: #181522;
  --panel2: #211c32;
  --text: #f7f5ff;
  --muted: #aaa3bd;
  --line: #302a46;
  --accent: #b9a7ff;
  --accent2: #6e50ff;
  --green: #55dc9a;
  --shadow: 0 28px 80px rgba(0, 0, 0, .34);
  --radius: 22px;
  --shell: 1180px
}

* {
  box-sizing: border-box
}

html {
  scroll-behavior: smooth
}

body {
  margin: 0;
  background: radial-gradient(circle at 70% 0, #20154d 0, transparent 30%), var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55
}

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

img {
  max-width: 100%;
  display: block
}

.shell {
  width: min(var(--shell), calc(100% - 40px));
  margin: auto
}

.container {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
}

.section {
  padding: 88px 0
}

.section-muted {
  background: linear-gradient(180deg, rgba(255, 255, 255, .025), rgba(255, 255, 255, .012));
  border-block: 1px solid rgba(255, 255, 255, .05)
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 9, 20, .86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, .06)
}

.nav-wrap {
  height: 72px;
  display: flex;
  align-items: center;
  gap: 28px
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 800;
  letter-spacing: -.02em;
  white-space: nowrap
}

.brand-mark {
  width: 28px;
  height: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  align-items: end
}

.brand-mark span {
  border-radius: 6px;
  background: linear-gradient(180deg, var(--accent), var(--accent2))
}

.brand-mark span:nth-child(1) {
  height: 55%
}

.brand-mark span:nth-child(2) {
  height: 100%
}

.brand-mark span:nth-child(3) {
  height: 75%
}

.site-header nav {
  display: flex;
  gap: 22px;
  margin-left: auto;
  color: var(--muted);
  font-size: 14px
}

.site-header nav a:hover,
.footer-links a:hover {
  color: var(--text)
}

.mobile-nav {
  display: none;
  position: relative;
  margin-left: auto
}

.mobile-nav summary {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  font-size: 14px;
  font-weight: 800;
  cursor: pointer;
  list-style: none
}

.mobile-nav summary::-webkit-details-marker {
  display: none
}

.mobile-nav-panel {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: min(260px, calc(100vw - 28px));
  display: grid;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(18, 16, 27, .98);
  box-shadow: var(--shadow)
}

.mobile-nav-panel a {
  padding: 11px 12px;
  border-radius: 8px;
  color: #d7d1e3;
  font-size: 14px
}

.mobile-nav-panel a:hover,
.mobile-nav-panel a:focus-visible {
  background: rgba(185, 167, 255, .1);
  color: var(--text)
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 12px;
  background: linear-gradient(135deg, #c0b2ff, #8b70ff);
  color: #171224;
  font-weight: 800;
  border: 1px solid rgba(255, 255, 255, .12);
  box-shadow: 0 12px 30px rgba(115, 80, 255, .25)
}

.button.small {
  min-height: 40px;
  padding: 0 16px;
  font-size: 14px
}

.button.ghost {
  background: transparent;
  color: var(--text);
  border-color: #66598b;
  box-shadow: none
}

.button.disabled {
  opacity: .62;
  cursor: default
}

.hero {
  padding-top: 90px;
  overflow: hidden
}

.hero-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 58px;
  align-items: center
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px
}

.status-badge {
  display: inline-flex;
  padding: 7px 11px;
  border-radius: 999px;
  background: rgba(85, 220, 154, .12);
  border: 1px solid rgba(85, 220, 154, .3);
  color: #91efbd;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .1em;
  font-weight: 850
}

.status-badge.soft {
  background: rgba(185, 167, 255, .09);
  border-color: rgba(185, 167, 255, .22);
  color: #cfc4ff
}

.eyebrow {
  color: #b9a9ff;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .13em;
  font-weight: 800;
  margin-bottom: 16px
}

.hero h1 {
  font-size: clamp(48px, 5vw, 68px);
  line-height: .98;
  letter-spacing: -.055em;
  margin: 0 0 26px;
  max-width: 780px
}

.hero h1 span {
  background: linear-gradient(100deg, #d0c5ff, #8269ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent
}

.lead {
  font-size: 20px;
  color: #c2bbd0;
  max-width: 680px;
  margin: 0
}

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

.proof-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--line)
}

.proof-row div {
  display: flex;
  flex-direction: column
}

.proof-row strong {
  font-size: 17px
}

.proof-row span {
  font-size: 11px;
  color: var(--muted);
  margin-top: 2px
}

.hero-media {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid #3d3455;
  background: #151220;
  box-shadow: var(--shadow)
}

.hero-media:before {
  content: "";
  position: absolute;
  inset: -1px;
  background: linear-gradient(135deg, rgba(185, 167, 255, .3), transparent 26%, transparent 76%, rgba(110, 80, 255, .22));
  pointer-events: none;
  border-radius: 24px
}

.hero-media img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover
}

.strip {
  border-block: 1px solid var(--line);
  background: #100e1a
}

.strip-grid {
  min-height: 82px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  align-items: center;
  gap: 16px;
  color: #c3bbd4;
  font-size: 13px;
  font-weight: 700;
  text-align: center
}

.demo-section {
  background: radial-gradient(circle at 50% 0, rgba(110, 80, 255, .14), transparent 36%)
}

.demo-card {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 28px;
  align-items: center;
  max-width: 1040px;
  margin: auto;
  padding: 24px;
  border: 1px solid #433863;
  border-radius: 24px;
  background: linear-gradient(145deg, #191525, #11101b);
  box-shadow: var(--shadow)
}

.demo-preview {
  position: relative;
  overflow: hidden;
  border: 1px solid #40375e;
  border-radius: 16px;
  background: #0d0b18
}

.demo-preview img,
.demo-preview video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
  object-fit: cover
}

.demo-steps {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none
}

.demo-steps li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: center;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, .025)
}

.demo-steps strong {
  color: var(--accent);
  font-size: 12px;
  letter-spacing: .08em
}

.demo-steps span {
  font-weight: 750
}

.section-heading {
  max-width: 760px;
  margin-bottom: 50px
}

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

.section-heading h2,
.architecture-grid h2,
.two-col h2,
.faq-layout h2,
.cta-card h2,
.license-grid h2 {
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.05;
  letter-spacing: -.04em;
  margin: 0 0 18px
}

.section-heading p,
.section-copy {
  color: var(--muted);
  font-size: 18px;
  margin: 0
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px
}

.feature {
  padding: 26px;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, #191625, #14121f);
  border-radius: 18px
}

.feature b {
  font-size: 12px;
  color: #8d7bc7
}

.feature h3 {
  font-size: 19px;
  margin: 14px 0 9px
}

.feature p {
  color: var(--muted);
  margin: 0;
  font-size: 14px
}

.architecture-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 72px;
  align-items: center
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 30px 0 0
}

.check-list li {
  position: relative;
  padding: 10px 0 10px 30px;
  color: #c5bed1
}

.check-list li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 900
}

.architecture-card {
  padding: 30px;
  border: 1px solid #3c3455;
  background: #12101b;
  border-radius: 24px;
  box-shadow: var(--shadow)
}

.arch-node {
  padding: 17px 20px;
  text-align: center;
  border: 1px solid #40375e;
  border-radius: 12px;
  background: #1c1829;
  font-weight: 700;
  color: #dcd6e9
}

.arch-node.accent {
  background: linear-gradient(135deg, #342968, #201b43);
  border-color: #725dca;
  color: white
}

.arch-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px
}

.arch-arrow {
  text-align: center;
  color: #7d6ca8;
  font-size: 22px;
  padding: 8px
}

.gallery-section {
  background: radial-gradient(circle at 10% 10%, rgba(110, 80, 255, .1), transparent 28%)
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px
}

.media-card {
  margin: 0;
  border: 1px solid var(--line);
  background: #14111e;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 55px rgba(0, 0, 0, .24)
}

.media-card-wide {
  grid-column: 1/-1
}

.media-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: #0d0b18
}

.media-card figcaption {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 18px 20px 20px
}

.media-card figcaption strong {
  font-size: 16px
}

.media-card figcaption span {
  font-size: 13px;
  color: var(--muted)
}

.two-col {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 70px
}

.deliverables {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px
}

.deliverables div {
  padding: 15px 16px;
  border-radius: 11px;
  background: #1b1828;
  border: 1px solid #302a43;
  color: #d3cddd;
  font-size: 14px
}

.deliverables div:before {
  content: "✓";
  color: var(--green);
  margin-right: 9px;
  font-weight: 900
}

.confidence-section {
  background: radial-gradient(circle at 50% 0, rgba(85, 220, 154, .08), transparent 35%)
}

.confidence-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px
}

.confidence-grid article {
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #151220;
  text-align: center
}

.confidence-grid strong {
  display: block;
  font-size: 25px;
  letter-spacing: -.03em
}

.confidence-grid span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 7px
}

.platform-note {
  max-width: 800px;
  margin: 22px auto 0;
  color: var(--muted);
  text-align: center;
  font-size: 13px
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px
}

.platform-card {
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel)
}

.platform-card span {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: #9289a7;
  font-weight: 800
}

.platform-card.good span {
  color: var(--green)
}

.platform-card h3 {
  margin: 12px 0 7px;
  font-size: 22px
}

.platform-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px
}

.license-section {
  background: radial-gradient(circle at 80% 30%, rgba(118, 83, 255, .16), transparent 28%)
}

.license-grid {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 70px;
  align-items: start
}

.license-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px
}

.license-points div {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #171421
}

.license-points strong {
  display: block;
  color: #d9d1ff;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 6px
}

.license-points span {
  display: block;
  color: #b8b1c5;
  font-size: 13px
}

.pricing-section {
  background: radial-gradient(circle at 50% 0, rgba(118, 83, 255, .22), transparent 34%)
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  max-width: 840px;
  margin: auto
}

.price-card {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #151220
}

.price-card.featured {
  border-color: #8f78e8;
  background: linear-gradient(155deg, #20183e, #151220)
}

.price-label {
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12px;
  color: #b5a7e8;
  font-weight: 800
}

.price {
  font-size: 60px;
  font-weight: 850;
  line-height: 1;
  margin: 22px 0 14px;
  letter-spacing: -.05em
}

.price span {
  font-size: 25px;
  vertical-align: top;
  margin-right: 3px
}

.price-card>p {
  color: var(--muted)
}

.price-card ul {
  list-style: none;
  padding: 0;
  margin: 26px 0
}

.price-card li {
  padding: 7px 0;
  color: #d6d0df;
  font-size: 14px
}

.price-card li:before {
  content: "✓";
  color: var(--green);
  font-weight: 900;
  margin-right: 10px
}

.price-card .button {
  width: 100%;
  margin-top: 6px
}

.pricing-lead + p {
  margin-top: 10px
}

.availability-note {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 6px;
  padding: 10px 14px;
  border: 1px solid #4a405f;
  border-radius: 12px;
  background: rgba(255, 255, 255, .025);
  color: #c4bdd0;
  text-align: center;
  font-size: 13px;
  font-weight: 750
}


.live-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 auto 12px;
  padding: 7px 11px;
  border: 1px solid rgba(85, 220, 154, .3);
  border-radius: 999px;
  background: rgba(85, 220, 154, .1);
  color: #91efbd;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(85, 220, 154, .12)
}

.purchase-button {
  width: 100%;
  margin-top: 6px
}

.checkout-note {
  max-width: 830px;
  margin: 22px auto 0;
  text-align: center;
  color: #b8b1c5;
  font-size: 13px
}

.license-note {
  max-width: 830px;
  margin: 24px auto 0;
  text-align: center;
  color: #92899f;
  font-size: 12px
}

.license-note a {
  color: #c7baff;
  text-decoration: underline;
  text-underline-offset: 3px
}

.faq-layout {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: 80px
}

.faq-list details {
  border-top: 1px solid var(--line);
  padding: 22px 0
}

.faq-list details:last-child {
  border-bottom: 1px solid var(--line)
}

.faq-list summary {
  font-weight: 750;
  cursor: pointer;
  list-style: none
}

.faq-list summary::-webkit-details-marker {
  display: none
}

.faq-list summary:after {
  content: "+";
  float: right;
  color: #a997ef;
  font-size: 20px
}

.faq-list details[open] summary:after {
  content: "−"
}

.faq-list p {
  color: var(--muted);
  margin: 13px 40px 0 0;
  font-size: 14px
}

.cta-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 42px;
  border: 1px solid #4e407c;
  border-radius: 26px;
  background: linear-gradient(135deg, #23184c, #171323)
}

.cta-card h2 {
  max-width: 750px;
  font-size: 42px
}

.cta-card p {
  margin: 0;
  color: var(--muted);
  max-width: 720px
}

.section-support {
  padding: 96px 0;
}

.section-support .section-heading {
  max-width: 760px;
  margin-bottom: 0
}

.section-support .cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap
}

.support-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 48px;
  align-items: end
}

.final-cta {
  padding-top: 80px
}

footer {
  padding: 45px 0 55px;
  border-top: 1px solid var(--line);
  background: #08070d
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 22px;
  align-items: center
}

.footer-brand {
  font-size: 15px
}

.footer-grid p {
  color: var(--muted);
  font-size: 12px;
  margin: 8px 0 0
}

.footer-links {
  display: flex;
  gap: 22px;
  color: #aaa2b8;
  font-size: 13px
}

.copyright {
  grid-column: 1/-1;
  color: #696273;
  font-size: 11px;
  padding-top: 18px;
  border-top: 1px solid #211d2d
}

.legal {
  max-width: 820px;
  margin: auto
}

.legal h1 {
  font-size: 46px;
  line-height: 1.05;
  letter-spacing: -.04em
}

.legal h2 {
  margin-top: 36px;
  font-size: 22px
}

.legal p,
.legal li {
  color: #b6afc2
}

.legal .notice {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  color: #cfc8da
}

.legal a {
  text-decoration: underline;
  text-underline-offset: 3px
}

.back-link {
  display: inline-block;
  margin-bottom: 28px;
  color: #b6a7ff
}

@media(max-width:1040px) {
  .site-header nav {
    display: none
  }

  .mobile-nav {
    display: block
  }

  .hero-grid,
  .architecture-grid,
  .two-col,
  .faq-layout,
  .license-grid,
  .demo-card,
  .support-grid {
    grid-template-columns: 1fr
  }

  .support-grid {
    gap: 24px;
    align-items: start
  }

  .proof-row {
    grid-template-columns: repeat(2, 1fr)
  }

  .strip-grid {
    grid-template-columns: repeat(3, 1fr);
    padding: 18px 0
  }

  .feature-grid {
    grid-template-columns: 1fr 1fr
  }

  .platform-grid,
  .confidence-grid {
    grid-template-columns: 1fr 1fr
  }

  .faq-layout {
    gap: 20px
  }
}

@media(max-width:720px) {
  .shell,
  .container {
    width: min(100% - 32px, var(--shell))
  }

  .section {
    padding: 60px 0
  }

  .nav-wrap {
    gap: 12px
  }

  .header-cta {
    display: none
  }

  .hero {
    padding-top: 58px
  }

  .hero h1 {
    font-size: clamp(42px, 13vw, 52px)
  }

  .lead {
    font-size: 17px
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch
  }

  .proof-row {
    grid-template-columns: 1fr 1fr;
    gap: 16px
  }

  .strip-grid {
    grid-template-columns: 1fr 1fr;
    font-size: 12px
  }

  .feature-grid,
  .pricing-grid,
  .platform-grid,
  .confidence-grid,
  .license-points {
    grid-template-columns: 1fr
  }

  .gallery-grid {
    grid-template-columns: 1fr
  }

  .media-card-wide {
    grid-column: auto
  }

  .deliverables {
    grid-template-columns: 1fr
  }

  .cta-card {
    flex-direction: column;
    align-items: flex-start;
    padding: 30px
  }

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

  .footer-links {
    flex-wrap: wrap
  }

  .copyright {
    grid-column: auto
  }

  .price {
    font-size: 52px
  }

  .hero-media {
    border-radius: 18px
  }

  .demo-card {
    padding: 14px;
    border-radius: 18px
  }

  .section-support .cta-row {
    display: grid;
    grid-template-columns: 1fr
  }

  .section-support .button {
    width: 100%
  }
}

@media(max-width:340px) {
  .brand-name {
    display: none
  }
}