:root {
  color-scheme: dark;
  --bg: #09080d;
  --surface: #111019;
  --surface-raised: #171521;
  --border: rgba(255, 255, 255, 0.11);
  --text: #f8f7fb;
  --muted: #aaa6b6;
  --purple: #9d57ff;
  --pink: #f251d8;
  --cyan: #30ddff;
  --max: 1180px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

html {
  min-width: 300px;
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 8% 4%, rgba(125, 60, 231, 0.16), transparent 28rem),
    radial-gradient(circle at 92% 14%, rgba(43, 205, 246, 0.08), transparent 26rem),
    var(--bg);
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 64%);
  content: "";
}

a { color: inherit; }

.skip-link {
  position: fixed;
  z-index: 50;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  color: #120b20;
  background: #fff;
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform 150ms ease;
}

.skip-link:focus { transform: translateY(0); }

:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 4px;
}

.site-header,
main,
footer {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 90px;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  text-decoration: none;
}

.brand img { display: block; }

.brand span {
  display: grid;
  line-height: .88;
}

.brand strong {
  font-size: 1rem;
  letter-spacing: .1em;
}

.brand small {
  margin-top: 5px;
  color: #c5b2ff;
  font-size: .63rem;
  font-weight: 800;
  letter-spacing: .35em;
}

.site-header nav,
footer nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 30px;
}

.site-header nav a,
footer nav a {
  color: var(--muted);
  font-size: .84rem;
  font-weight: 700;
  text-decoration: none;
}

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

.site-header nav .nav-cta {
  padding: 10px 16px;
  border: 1px solid rgba(190, 152, 255, .35);
  border-radius: 999px;
  color: #e7dcff;
  background: rgba(139, 73, 255, .1);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(500px, 1.14fr);
  align-items: center;
  gap: clamp(48px, 7vw, 100px);
  min-height: 700px;
  padding: 86px 0 96px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: #c6b6ec;
  font-size: .69rem;
  font-weight: 850;
  letter-spacing: .2em;
}

.eyebrow span {
  width: 24px;
  height: 1px;
  background: linear-gradient(90deg, var(--pink), var(--cyan));
}

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

h1 {
  max-width: 710px;
  margin-bottom: 26px;
  font-size: clamp(3.5rem, 6.3vw, 6.3rem);
  line-height: .91;
  letter-spacing: -.07em;
}

h1 em {
  display: block;
  color: transparent;
  background: linear-gradient(92deg, #e4ceff 8%, #a671ff 42%, #47dfff 95%);
  -webkit-background-clip: text;
  background-clip: text;
  font-style: normal;
}

.hero-lede,
.section-heading > p:last-child,
.platform-copy > p:last-child,
.responsibility p,
.contact > div:first-child > p:last-child,
.legal-copy p,
.legal-copy li {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
}

.hero-lede { max-width: 650px; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 34px 0 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 19px;
  border: 1px solid transparent;
  border-radius: 9px;
  font-size: .86rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 150ms ease, background-color 150ms ease, border-color 150ms ease;
}

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

.button-primary {
  color: #fff;
  background: linear-gradient(120deg, #7a3fe2, #a040dc 68%, #ce48be);
  box-shadow: 0 12px 34px rgba(139, 61, 225, .23);
}

.button-secondary {
  border-color: var(--border);
  background: rgba(255, 255, 255, .035);
}

.button-secondary:hover { border-color: rgba(255, 255, 255, .24); }

.disclaimer {
  max-width: 660px;
  margin-bottom: 0;
  padding-left: 14px;
  border-left: 2px solid rgba(139, 87, 255, .65);
  color: #8f8a9d;
  font-size: .78rem;
  line-height: 1.55;
}

.disclaimer strong { color: #bbb6c6; }

.product-visual { position: relative; }

.ambient {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: .3;
}

.ambient-one {
  top: -5%;
  right: 0;
  width: 230px;
  height: 230px;
  background: #8b38fb;
}

.ambient-two {
  bottom: -4%;
  left: -7%;
  width: 180px;
  height: 180px;
  background: #13bce6;
}

.screen {
  position: relative;
  z-index: 1;
  min-height: 415px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 18px;
  background:
    linear-gradient(130deg, rgba(31, 16, 57, .94), rgba(9, 19, 37, .95)),
    #0f0d17;
  box-shadow: 0 38px 90px rgba(0, 0, 0, .48), 0 0 0 8px rgba(255, 255, 255, .025);
  transform: perspective(1100px) rotateY(-4deg) rotateX(1deg);
}

.screen::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 74% 34%, rgba(34, 207, 255, .23), transparent 25%),
    radial-gradient(circle at 24% 10%, rgba(241, 65, 218, .18), transparent 30%);
  content: "";
}

.screen::after {
  position: absolute;
  top: -90px;
  right: -65px;
  width: 260px;
  height: 260px;
  border: 34px solid rgba(170, 98, 255, .09);
  border-radius: 50%;
  content: "";
}

.screen-topbar,
.player-stage,
.player-controls { position: relative; z-index: 2; }

.screen-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mini-brand {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: .68rem;
  font-weight: 850;
  letter-spacing: .08em;
}

.mini-brand b { color: #b593ff; }

.screen-time { color: #8e8aa0; font-size: .69rem; }

.player-stage {
  display: grid;
  place-items: center;
  min-height: 238px;
  margin-top: 25px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 12px;
  background:
    radial-gradient(circle at 68% 30%, rgba(39, 218, 255, .26), transparent 27%),
    radial-gradient(circle at 30% 76%, rgba(232, 70, 213, .23), transparent 31%),
    linear-gradient(145deg, #171327, #091826 72%, #0b0a12);
}

.player-stage::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 58%, rgba(4, 4, 8, .72));
  content: "";
}

.player-format {
  position: absolute;
  z-index: 2;
  top: 13px;
  left: 14px;
  padding: 6px 8px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 999px;
  color: #c6c1d0;
  background: rgba(7, 7, 12, .42);
  font-size: .52rem;
  font-weight: 850;
  letter-spacing: .12em;
}

.player-orbit {
  position: absolute;
  border: 1px solid rgba(207, 177, 255, .14);
  border-radius: 50%;
}

.orbit-one { width: 220px; height: 220px; transform: rotate(24deg) scaleY(.52); }
.orbit-two { width: 330px; height: 330px; transform: rotate(-24deg) scaleY(.42); }

.play-button {
  position: relative;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border: 1px solid rgba(255, 255, 255, .32);
  border-radius: 50%;
  background: rgba(10, 8, 17, .54);
  box-shadow: 0 16px 48px rgba(0, 0, 0, .36), 0 0 0 8px rgba(255, 255, 255, .035);
  backdrop-filter: blur(8px);
}

.play-button i {
  width: 0;
  height: 0;
  margin-left: 4px;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 13px solid #fff;
}

.player-controls { margin-top: 18px; }

.timeline {
  position: relative;
  height: 3px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .14);
}

.timeline span {
  display: block;
  width: 29%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--pink), var(--purple), var(--cyan));
}

.timeline i {
  position: absolute;
  top: 50%;
  left: 29%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, .1);
  transform: translate(-50%, -50%);
}

.control-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 13px;
  color: #858090;
  font-size: .54rem;
  font-weight: 800;
  letter-spacing: .04em;
}

.control-main { color: #eeeaf4; font-size: .72rem; }
.control-spacer { flex: 1; }

.visual-note {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  width: max-content;
  max-width: 90%;
  gap: 9px;
  margin: -13px auto 0;
  padding: 9px 13px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: #a9a4b3;
  background: #111019;
  font-size: .67rem;
  font-weight: 700;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #5fe2af;
  box-shadow: 0 0 0 4px rgba(95, 226, 175, .1);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.proof-strip article {
  display: grid;
  gap: 9px;
  min-width: 0;
  padding: 25px 28px;
  border-right: 1px solid var(--border);
}

.proof-strip article:first-child { padding-left: 0; }
.proof-strip article:last-child { padding-right: 0; border-right: 0; }

.proof-strip span {
  color: #797483;
  font-size: .57rem;
  font-weight: 850;
  letter-spacing: .15em;
}

.proof-strip strong {
  overflow: hidden;
  color: #d5d1dc;
  font-size: .75rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.section {
  padding: 110px 0;
  border-top: 1px solid var(--border);
}

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

h2 {
  margin-bottom: 20px;
  font-size: clamp(2.4rem, 4.5vw, 4.5rem);
  line-height: .98;
  letter-spacing: -.055em;
}

h3 { font-size: 1.05rem; line-height: 1.25; }

.feature-grid,
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.feature-card,
.roadmap-grid article {
  min-height: 265px;
  padding: 28px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, .016);
}

.feature-card:nth-child(even),
.roadmap-grid article:nth-child(even) { background: rgba(255, 255, 255, .032); }

.feature-number,
.roadmap-grid article > span {
  display: inline-block;
  margin-bottom: 80px;
  color: #8d60e7;
  font-size: .7rem;
  font-weight: 850;
  letter-spacing: .12em;
}

.feature-card p,
.roadmap-grid p,
.platform-list p,
.playback-flow p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: .84rem;
  line-height: 1.65;
}

.playback-section {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  align-items: center;
  gap: clamp(60px, 8vw, 110px);
}

.playback-copy > p:last-child {
  max-width: 590px;
  color: var(--muted);
  line-height: 1.75;
}

.playback-flow {
  display: grid;
  grid-template-columns: 1fr 24px 1fr 24px 1fr;
  align-items: center;
}

.playback-flow article {
  position: relative;
  min-height: 320px;
  padding: 24px 20px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: linear-gradient(160deg, rgba(157, 87, 255, .075), rgba(255, 255, 255, .018));
}

.flow-index {
  display: block;
  margin-bottom: 56px;
  color: #797483;
  font-size: .58rem;
  font-weight: 850;
  letter-spacing: .12em;
}

.flow-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 36px;
  border: 1px solid rgba(162, 118, 255, .36);
  border-radius: 13px;
  background: rgba(139, 79, 239, .09);
}

.source-icon i {
  width: 15px;
  height: 24px;
  border: 2px solid #cdb9ff;
  border-radius: 3px;
}

.source-icon i::before,
.source-icon i::after {
  position: absolute;
  top: 10px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #cdb9ff;
  content: "";
}

.source-icon i::before { left: 21px; }
.source-icon i::after { right: 21px; }

.source-icon b {
  position: absolute;
  bottom: 11px;
  width: 9px;
  height: 2px;
  border-radius: 2px;
  background: var(--cyan);
}

.folder-icon i {
  width: 27px;
  height: 19px;
  margin-top: 5px;
  border: 2px solid #cdb9ff;
  border-radius: 3px;
}

.folder-icon i::before {
  position: absolute;
  top: 13px;
  left: 13px;
  width: 13px;
  height: 6px;
  border: 2px solid #cdb9ff;
  border-bottom: 0;
  border-radius: 3px 3px 0 0;
  content: "";
}

.play-icon-large i {
  width: 0;
  height: 0;
  margin-left: 4px;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 15px solid #d6c7ff;
}

.playback-flow h3 { margin-bottom: 12px; }

.flow-arrow {
  position: relative;
  width: 100%;
  height: 1px;
  background: rgba(166, 126, 240, .36);
}

.flow-arrow::after {
  position: absolute;
  top: -3px;
  right: 0;
  width: 7px;
  height: 7px;
  border-top: 1px solid rgba(166, 126, 240, .7);
  border-right: 1px solid rgba(166, 126, 240, .7);
  content: "";
  transform: rotate(45deg);
}

.platform-section {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 90px;
}

.platform-copy { align-self: center; }

.platform-list { border-top: 1px solid var(--border); }

.platform-list article {
  display: grid;
  grid-template-columns: 120px 150px 1fr;
  align-items: start;
  gap: 22px;
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
}

.platform-list h3,
.platform-list p { margin: 0; }

.status {
  width: max-content;
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: #aaa5b4;
  font-size: .57rem;
  font-weight: 850;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.status-current { border-color: rgba(95, 226, 175, .28); color: #83e9bf; background: rgba(95, 226, 175, .07); }
.status-progress { border-color: rgba(165, 114, 255, .3); color: #c3a7ff; background: rgba(165, 114, 255, .07); }
.status-preview { border-color: rgba(48, 221, 255, .28); color: #80eaff; background: rgba(48, 221, 255, .06); }

.responsibility {
  display: grid;
  grid-template-columns: 1fr 2fr;
  align-items: center;
  gap: 90px;
}

.responsibility-mark {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  max-width: 300px;
  border: 1px solid rgba(157, 87, 255, .3);
  border-radius: 50%;
  color: #d9c8ff;
  background:
    radial-gradient(circle, rgba(126, 68, 226, .18), transparent 64%),
    repeating-radial-gradient(circle, transparent 0 22px, rgba(255, 255, 255, .035) 23px 24px);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  line-height: .82;
  letter-spacing: -.06em;
  text-align: center;
  transform: rotate(-6deg);
}

.responsibility > div:last-child { max-width: 730px; }

.advertising { position: relative; }

.advertising::before {
  position: absolute;
  z-index: -1;
  top: 70px;
  right: 0;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(125, 68, 235, .12);
  filter: blur(80px);
  content: "";
}

.roadmap-grid article > span { margin-bottom: 55px; }

.contact {
  display: grid;
  grid-template-columns: 1fr 460px;
  align-items: center;
  gap: 80px;
}

.contact > div:first-child { max-width: 650px; }

.contact-card {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: linear-gradient(150deg, rgba(142, 76, 245, .1), rgba(255, 255, 255, .025));
}

.contact-card dl { display: grid; gap: 0; margin: 0 0 24px; }

.contact-card dl div {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 18px;
  padding: 11px 0;
  border-bottom: 1px solid var(--border);
}

.contact-card dt { color: #898492; font-size: .73rem; }
.contact-card dd { margin: 0; font-size: .82rem; font-weight: 750; }
.contact-button { width: 100%; }

footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 38px;
  min-height: 130px;
  border-top: 1px solid var(--border);
}

footer p { margin: 0; color: #777280; font-size: .72rem; }
.footer-brand strong { font-size: .84rem; }
.footer-brand small { font-size: .52rem; }

.legal-page main { max-width: 850px; padding: 90px 0 120px; }
.legal-page .legal-intro { margin-bottom: 54px; }
.legal-page h1 { margin-bottom: 20px; font-size: clamp(3rem, 7vw, 5.8rem); }
.legal-page h2 { margin-top: 55px; font-size: clamp(1.8rem, 4vw, 2.6rem); }
.legal-copy ul { padding-left: 22px; }
.legal-copy li { margin-bottom: 10px; }
.legal-copy a { color: #c8afff; }
.updated { color: #777280; font-size: .76rem; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .product-visual { width: min(680px, 100%); margin-inline: auto; }
  .feature-grid,
  .roadmap-grid { grid-template-columns: repeat(2, 1fr); }
  .platform-section,
  .playback-section,
  .responsibility,
  .contact { grid-template-columns: 1fr; gap: 55px; }
  .responsibility-mark { max-width: 240px; }
  .contact-card { width: min(560px, 100%); }
  footer { grid-template-columns: 1fr auto; }
  footer p { grid-column: 1 / -1; grid-row: 2; padding-bottom: 28px; }
}

@media (max-width: 720px) {
  .site-header,
  main,
  footer { width: min(var(--max), calc(100% - 32px)); }
  .site-header { min-height: 76px; }
  .site-header nav a:not(.nav-cta) { display: none; }
  .site-header nav { gap: 0; }
  .hero { min-height: auto; padding: 70px 0 78px; }
  h1 { font-size: clamp(3.1rem, 15vw, 5.4rem); }
  .screen { min-height: 360px; padding: 22px; transform: none; }
  .player-stage { min-height: 210px; }
  .control-row { gap: 8px; }
  .proof-strip { grid-template-columns: 1fr; }
  .proof-strip article,
  .proof-strip article:first-child,
  .proof-strip article:last-child { padding: 20px 0; border-right: 0; border-bottom: 1px solid var(--border); }
  .proof-strip article:last-child { border-bottom: 0; }
  .section { padding: 78px 0; }
  .feature-grid,
  .roadmap-grid { grid-template-columns: 1fr; }
  .feature-card,
  .roadmap-grid article { min-height: auto; }
  .feature-number,
  .roadmap-grid article > span { margin-bottom: 42px; }
  .platform-list article { grid-template-columns: 1fr; gap: 10px; }
  .playback-flow { grid-template-columns: 1fr; gap: 12px; }
  .playback-flow article { min-height: auto; }
  .flow-index { margin-bottom: 34px; }
  .flow-icon { margin-bottom: 28px; }
  .flow-arrow { width: 1px; height: 20px; margin-left: 50%; }
  .flow-arrow::after { top: auto; right: -3px; bottom: 0; transform: rotate(135deg); }
  .contact-card { padding: 22px; }
  footer { grid-template-columns: 1fr; gap: 18px; padding: 30px 0; }
  footer nav { justify-content: flex-start; }
  footer p { grid-column: auto; grid-row: auto; padding: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}

/* Public setup and licensing journey */

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

.journey-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.journey-grid article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  min-height: 240px;
  padding: 30px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(145deg, rgba(157, 87, 255, .055), rgba(255, 255, 255, .016));
}

.journey-number {
  color: #8d60e7;
  font-size: .66rem;
  font-weight: 850;
  letter-spacing: .12em;
}

.journey-kicker {
  margin-bottom: 16px;
  color: #837e8d;
  font-size: .58rem;
  font-weight: 850;
  letter-spacing: .14em;
}

.journey-grid h3 { margin-bottom: 13px; }

.journey-grid article p:last-child,
.license-preview-copy > p,
.plan-mini-grid p,
.security-card > p:last-child,
.instruction-grid p,
.notice-card p,
.pairing-copy > p,
.pairing-panel > p,
.setup-help p,
.license-summary p,
.plan-description,
.price-note,
.trial-section p,
.checkout-copy > p,
.payment-flow p,
.checkout-actions p,
.faq-list p {
  color: var(--muted);
  font-size: .88rem;
  line-height: 1.7;
}

.license-preview {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: center;
  gap: clamp(60px, 8vw, 110px);
}

.license-preview-copy .button { margin-top: 17px; }

.plan-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.plan-mini-grid article {
  display: flex;
  min-height: 320px;
  padding: 30px;
  flex-direction: column;
  border-right: 1px solid var(--border);
  background: rgba(255, 255, 255, .018);
}

.plan-mini-grid article:last-child { border-right: 0; }

.plan-mini-grid .plan-mini-featured {
  background: linear-gradient(155deg, rgba(149, 77, 255, .17), rgba(42, 211, 255, .035));
}

.plan-label {
  width: max-content;
  margin-bottom: 56px;
  color: #bd9eff;
  font-size: .61rem;
  font-weight: 850;
  letter-spacing: .15em;
}

.plan-mini-grid strong {
  margin-top: auto;
  color: #e7dcff;
  font-size: .82rem;
  line-height: 1.45;
}

.portal-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .68fr);
  align-items: center;
  gap: clamp(54px, 9vw, 120px);
  min-height: 640px;
  padding: 88px 0 100px;
}

.portal-hero h1 {
  max-width: 790px;
  font-size: clamp(3.4rem, 6.4vw, 6.4rem);
}

.security-card,
.license-summary,
.pairing-panel {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: linear-gradient(150deg, rgba(145, 76, 245, .12), rgba(255, 255, 255, .022));
  box-shadow: 0 28px 90px rgba(0, 0, 0, .2);
}

.security-card { padding: 34px; }

.security-card h2 {
  margin-bottom: 18px;
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
  line-height: 1.05;
}

.security-icon {
  position: relative;
  display: block;
  width: 58px;
  height: 58px;
  margin-bottom: 50px;
  border: 1px solid rgba(116, 231, 204, .28);
  border-radius: 50%;
  background: rgba(95, 226, 175, .07);
}

.security-icon::before {
  position: absolute;
  top: 18px;
  left: 20px;
  width: 16px;
  height: 19px;
  border: 2px solid #83e9bf;
  border-radius: 4px;
  content: "";
}

.security-icon::after {
  position: absolute;
  top: 11px;
  left: 24px;
  width: 8px;
  height: 10px;
  border: 2px solid #83e9bf;
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
  content: "";
}

.instruction-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
  list-style: none;
}

.instruction-grid li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 20px;
  min-height: 205px;
  padding: 30px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, .017);
}

.instruction-grid li > span {
  color: #9c6df0;
  font-size: .68rem;
  font-weight: 850;
  letter-spacing: .12em;
}

.instruction-grid h3 { margin-bottom: 12px; }
.instruction-grid p { margin-bottom: 0; }

.notice-card {
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  align-items: center;
  gap: 34px;
  margin-top: 28px;
  padding: 24px 28px;
  border: 1px solid rgba(157, 87, 255, .24);
  border-radius: 12px;
  background: rgba(157, 87, 255, .05);
}

.notice-card strong { color: #e5d8ff; line-height: 1.45; }
.notice-card p { margin: 0; }

.pairing-section {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: center;
  gap: clamp(60px, 9vw, 120px);
}

.check-list {
  display: grid;
  gap: 13px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 27px;
  color: #c2bdca;
  font-size: .83rem;
  line-height: 1.55;
}

.check-list li::before {
  position: absolute;
  top: .38em;
  left: 0;
  width: 12px;
  height: 7px;
  border-bottom: 2px solid #74e2b8;
  border-left: 2px solid #74e2b8;
  content: "";
  transform: rotate(-45deg);
}

.pairing-panel { padding: 32px; }

.panel-topline,
.plan-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 52px;
}

.panel-topline > span:first-child {
  color: #8f8998;
  font-size: .62rem;
  font-weight: 850;
  letter-spacing: .14em;
}

.pairing-panel label {
  display: block;
  margin-bottom: 12px;
  color: #bcb6c7;
  font-size: .77rem;
  font-weight: 750;
}

.pairing-code {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 19px;
}

.pairing-code span {
  flex: 1;
  padding: 19px 12px;
  border: 1px solid rgba(255, 255, 255, .13);
  border-radius: 10px;
  color: #eee8f9;
  background: rgba(0, 0, 0, .21);
  font-size: clamp(1.3rem, 4vw, 2rem);
  font-weight: 850;
  letter-spacing: .16em;
  text-align: center;
}

.pairing-code i {
  width: 8px;
  height: 2px;
  background: #777181;
}

.pairing-panel .button { width: 100%; margin-top: 8px; }

.button.is-disabled,
.button[aria-disabled="true"] {
  color: #8f8998;
  background: rgba(255, 255, 255, .055);
  box-shadow: none;
  cursor: not-allowed;
  transform: none;
}

.setup-help {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 70px;
}

.setup-help > div { max-width: 730px; }

.license-summary { overflow: hidden; }

.license-summary > div {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 18px;
  padding: 24px 28px;
  border-bottom: 1px solid var(--border);
}

.license-summary > div:last-child { border-bottom: 0; }

.license-summary span {
  color: #9c6df0;
  font-size: .64rem;
  font-weight: 850;
  letter-spacing: .1em;
}

.license-summary p { margin: 0; }
.license-summary strong { display: block; margin-bottom: 3px; color: #eeeaf4; }

.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.plan-card {
  display: flex;
  min-height: 610px;
  padding: clamp(28px, 4vw, 44px);
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, .018);
}

.plan-card-featured {
  border-color: rgba(161, 111, 255, .32);
  background: linear-gradient(150deg, rgba(135, 70, 232, .15), rgba(45, 211, 255, .025));
}

.plan-card-top .plan-label { margin: 0; }
.plan-card h3 { margin-bottom: 13px; font-size: clamp(1.6rem, 3vw, 2.2rem); }
.plan-description { min-height: 60px; }

.plan-price {
  margin: 28px 0 8px;
  color: #f4f0f9;
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 880;
  letter-spacing: -.05em;
}

.plan-price-pending { font-size: clamp(1.9rem, 4vw, 2.9rem); }
.price-note { min-height: 48px; }
.plan-card .check-list { margin-bottom: 32px; }
.plan-card .button { width: 100%; margin-top: auto; }

.trial-section {
  display: grid;
  grid-template-columns: 280px 1fr;
  align-items: center;
  gap: clamp(55px, 9vw, 120px);
}

.trial-badge {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  border: 1px solid rgba(157, 87, 255, .3);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(126, 68, 226, .22), transparent 67%);
  box-shadow: inset 0 0 0 18px rgba(157, 87, 255, .022);
}

.trial-badge strong {
  align-self: end;
  font-size: 5.1rem;
  line-height: .78;
  letter-spacing: -.08em;
}

.trial-badge span {
  font-size: .85rem;
  font-weight: 850;
  letter-spacing: .3em;
}

.trial-badge small {
  align-self: start;
  color: #a99cba;
  font-size: .55rem;
  font-weight: 800;
  letter-spacing: .13em;
}

.trial-section > div:last-child { max-width: 720px; }
.fine-print { color: #817b89 !important; font-size: .73rem !important; }

.checkout-section { position: relative; }
.checkout-copy { max-width: 800px; }

.payment-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 50px;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

.payment-flow article {
  min-height: 220px;
  padding: 28px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, .016);
}

.payment-flow article > span {
  display: block;
  margin-bottom: 48px;
  color: #9062e8;
  font-size: .66rem;
  font-weight: 850;
}

.checkout-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 24px;
  padding: 22px 26px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, .025);
}

.checkout-actions p { max-width: 680px; margin: 0; }
.checkout-actions strong { display: block; color: #eeeaf4; }

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

.faq-list { border-top: 1px solid var(--border); }

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

.faq-list summary {
  color: #e7e2ed;
  font-size: .92rem;
  font-weight: 760;
  cursor: pointer;
}

.faq-list p { margin: 15px 0 0; }

@media (max-width: 980px) {
  .license-preview,
  .portal-hero,
  .pairing-section,
  .setup-help,
  .trial-section,
  .license-faq { grid-template-columns: 1fr; gap: 54px; }
  .portal-hero { min-height: auto; }
  .security-card,
  .license-summary,
  .pairing-panel { width: min(680px, 100%); }
  .trial-badge { width: 230px; }
  .setup-help .button { width: max-content; }
}

@media (max-width: 760px) {
  .journey-grid,
  .instruction-grid,
  .plan-grid,
  .payment-flow { grid-template-columns: 1fr; }
  .journey-grid article,
  .instruction-grid li,
  .payment-flow article { min-height: auto; }
  .plan-mini-grid { grid-template-columns: 1fr; }
  .plan-mini-grid article { min-height: 250px; border-right: 0; border-bottom: 1px solid var(--border); }
  .plan-mini-grid article:last-child { border-bottom: 0; }
  .plan-card { min-height: auto; }
  .plan-card .button { margin-top: 24px; }
  .notice-card { grid-template-columns: 1fr; gap: 10px; }
  .checkout-actions { align-items: stretch; flex-direction: column; }
  .checkout-actions .button { width: 100%; }
  .portal-hero { padding: 68px 0 80px; }
  .portal-hero h1 { font-size: clamp(3rem, 14vw, 5.2rem); }
  footer nav { gap: 16px 22px; }
  .pairing-panel,
  .security-card { padding: 24px; }
  .plan-card-top { align-items: flex-start; flex-direction: column; margin-bottom: 38px; }
}

/* Public help center and encrypted device-pairing portal. */
.real-product-section .section-heading,
.help-preview .section-heading { max-width: 850px; }

.product-shot {
  margin: 42px 0 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: #050508;
  box-shadow: 0 26px 90px rgba(0, 0, 0, .34);
}

.product-shot img { display: block; width: 100%; height: auto; }
.product-shot figcaption { padding: 14px 18px; color: #918a9d; font-size: .76rem; line-height: 1.5; }

.guide-card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 42px;
}

.guide-card {
  min-height: 220px;
  padding: 28px;
  color: inherit;
  text-decoration: none;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .038), rgba(255, 255, 255, .012));
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}

.guide-card:hover,
.guide-card:focus-visible { transform: translateY(-3px); border-color: rgba(135, 94, 238, .72); background: rgba(110, 72, 203, .1); }
.guide-card > span { color: #9f7fea; font-size: .66rem; font-weight: 850; letter-spacing: .15em; }
.guide-card h3 { margin: 34px 0 10px; font-size: 1.32rem; }
.guide-card p { min-height: 52px; margin: 0 0 24px; }
.guide-card b { color: #d9cdf8; font-size: .8rem; }

.responsible-section {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 80px;
}

.responsible-section > div:last-child { max-width: 720px; }
.text-link { display: inline-block; margin-top: 12px; color: #b9a2f4; font-weight: 750; text-decoration: none; }
.text-link:hover, .text-link:focus-visible { color: #fff; text-decoration: underline; }

.portal-main {
  width: min(1180px, calc(100% - 44px));
  margin: 0 auto;
  padding: 90px 0 120px;
}

.portal-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(340px, .72fr); gap: 70px; align-items: end; }
.portal-intro .eyebrow, .portal-intro h1, .portal-intro > p { grid-column: 1; }
.portal-intro h1 { max-width: 820px; margin: 0; font-size: clamp(3rem, 6vw, 5.8rem); line-height: .98; letter-spacing: -.055em; }
.portal-intro > p { max-width: 720px; margin: 20px 0 0; font-size: 1.06rem; line-height: 1.72; }
.portal-steps { grid-column: 2; grid-row: 1 / span 3; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--border); }
.portal-steps li { display: grid; grid-template-columns: 42px 1fr; gap: 15px; align-items: start; padding: 19px 0; border-bottom: 1px solid var(--border); }
.portal-steps strong { color: #9d7be8; font-size: .78rem; }
.portal-steps span { color: #b8b1c2; font-size: .86rem; line-height: 1.55; }

.pairing-panel { width: min(790px, 100%); margin: 78px auto 0; padding: 38px; border: 1px solid rgba(145, 105, 232, .42); border-radius: 20px; background: linear-gradient(155deg, rgba(41, 31, 61, .96), rgba(15, 13, 22, .98)); box-shadow: 0 28px 90px rgba(0, 0, 0, .42); }
.pairing-security { display: flex; gap: 16px; margin-bottom: 34px; padding: 18px; border: 1px solid rgba(88, 203, 141, .32); border-radius: 12px; background: rgba(43, 144, 92, .1); }
.pairing-security > span { color: #79daa4; font-size: 1.1rem; }
.pairing-security strong { color: #baf2d1; }
.status-ready { color: #a6ebc1; border-color: rgba(88, 203, 141, .42); background: rgba(43, 144, 92, .14); }
.pairing-security p { margin: 5px 0 0; color: #9eb6a8; font-size: .78rem; line-height: 1.5; }

.portal-form label { display: block; margin-top: 22px; color: #d6d0df; font-size: .82rem; font-weight: 760; }
.portal-form input { display: block; width: 100%; min-height: 54px; margin-top: 8px; padding: 0 16px; color: #fff; background: rgba(4, 3, 8, .54); border: 1px solid #4b4358; border-radius: 9px; outline: none; font: inherit; box-sizing: border-box; }
.portal-form input:focus { border-color: #a787f0; box-shadow: 0 0 0 3px rgba(126, 84, 224, .18); }
.portal-form small, .form-note { display: block; margin-top: 8px; color: #85808e; font-size: .72rem; line-height: 1.5; }
.form-heading > span { color: #9e7eea; font-size: .66rem; font-weight: 850; letter-spacing: .15em; }
.form-heading h2, .pair-success h2 { margin: 8px 0; font-size: 1.8rem; }
.form-heading p { margin: 0; font-size: .82rem; }
.portal-form > .button { width: 100%; margin-top: 26px; }
.portal-actions { display: grid; grid-template-columns: .5fr 1fr; gap: 12px; margin-top: 28px; }
.portal-actions .button { width: 100%; }
.portal-message { margin-top: 18px; padding: 13px 15px; border-radius: 8px; font-size: .8rem; line-height: 1.45; }
.portal-message.error { color: #ffd0d5; background: rgba(157, 44, 60, .18); border: 1px solid rgba(234, 91, 112, .36); }
.pair-success { text-align: center; padding: 30px 10px 12px; }
.success-mark { display: grid; place-items: center; width: 70px; height: 70px; margin: 0 auto 22px; color: #c3f6d5; background: rgba(49, 161, 99, .16); border: 1px solid rgba(79, 213, 139, .45); border-radius: 50%; font-size: 2rem; }
.pair-success p { max-width: 570px; margin: 0 auto 26px; }
.portal-privacy { max-width: 790px; margin: 44px auto 0; padding: 26px 30px; border: 1px solid var(--border); border-radius: 14px; }
.portal-privacy h2 { margin-top: 0; font-size: 1.12rem; }
.portal-privacy li, .portal-privacy p { color: #938c9c; font-size: .78rem; line-height: 1.65; }
.portal-privacy a { color: #bba7ef; }

.help-layout { width: min(1180px, calc(100% - 44px)); margin: 0 auto; padding: 78px 0 120px; }
.help-hero { max-width: 850px; padding-bottom: 54px; }
.help-hero h1 { margin: 0; font-size: clamp(3rem, 6vw, 5.7rem); line-height: 1; letter-spacing: -.05em; }
.help-hero > p:last-child { max-width: 720px; font-size: 1.05rem; line-height: 1.7; }
.help-topics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.help-topics .guide-card { min-height: 245px; }
.guide-layout { display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 80px; align-items: start; }
.guide-article { max-width: 780px; }
.guide-article h1 { margin: 0 0 22px; font-size: clamp(2.8rem, 5.5vw, 5rem); line-height: 1; letter-spacing: -.05em; }
.guide-article h2 { margin: 54px 0 14px; font-size: 1.65rem; }
.guide-article h3 { margin: 30px 0 10px; font-size: 1.05rem; }
.guide-article p, .guide-article li { color: #aaa3b3; font-size: .95rem; line-height: 1.8; }
.guide-article li + li { margin-top: 10px; }
.guide-article strong { color: #eee9f5; }
.guide-article .product-shot { margin: 34px 0; }
.guide-note { margin: 28px 0; padding: 20px 22px; border-left: 3px solid #8360df; background: rgba(119, 78, 214, .09); }
.guide-note p { margin: 0; }
.guide-sidebar { position: sticky; top: 100px; padding: 22px; border: 1px solid var(--border); border-radius: 12px; }
.guide-sidebar strong { display: block; margin-bottom: 14px; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; }
.guide-sidebar a { display: block; padding: 9px 0; color: #aaa2b7; font-size: .8rem; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.055); }
.guide-sidebar a:hover, .guide-sidebar a:focus-visible, .guide-sidebar a[aria-current="page"] { color: #cbb9f7; }

[hidden] { display: none !important; }
button:disabled { opacity: .55; cursor: wait; }

@media (max-width: 980px) {
  .portal-intro, .responsible-section, .guide-layout { grid-template-columns: 1fr; gap: 42px; }
  .portal-steps { grid-column: 1; grid-row: auto; }
  .guide-sidebar { position: static; order: -1; }
  .help-topics { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 760px) {
  .guide-card-grid, .help-topics { grid-template-columns: 1fr; }
  .guide-card { min-height: auto; }
  .portal-main, .help-layout { width: min(100% - 28px, 1180px); padding-top: 58px; }
  .pairing-panel { margin-top: 48px; padding: 24px 18px; }
  .portal-actions { grid-template-columns: 1fr; }
  .portal-intro h1, .help-hero h1 { font-size: clamp(2.7rem, 14vw, 4rem); }
}