:root {
  color-scheme: dark;
  --ink: #f5f8fc;
  --muted: #9babbc;
  --dim: #66788a;
  --night: #030912;
  --deep: #06111d;
  --panel: rgba(10, 24, 38, .78);
  --line: rgba(125, 183, 220, .14);
  --line-bright: rgba(91, 213, 246, .28);
  --cyan: #50dcfa;
  --blue: #3b89ff;
  --violet: #8a6cff;
  --gold: #ffc554;
  --coral: #ff6975;
  --magenta: #ff5dce;
  --radius: 20px;
  --wrap: 1160px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { min-width: 320px; margin: 0; overflow-x: hidden; color: var(--ink); background: var(--night); font-size: 16px; line-height: 1.6; }
body::before { content: ""; position: fixed; inset: 0; z-index: -3; background: radial-gradient(circle at 50% -20%, #0d2a42 0, var(--night) 47%); }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; }
.skip-link { position: fixed; z-index: 100; top: -50px; left: 18px; padding: 9px 14px; border-radius: 8px; color: #00121a; background: var(--cyan); transition: top .2s; }
.skip-link:focus { top: 14px; }
.section-wrap { width: min(var(--wrap), calc(100% - 48px)); margin-inline: auto; }

.aurora { position: fixed; inset: 0; z-index: -2; overflow: hidden; pointer-events: none; }
.aurora span { position: absolute; width: 720px; height: 260px; border-radius: 50%; opacity: .14; filter: blur(80px); transform: rotate(-18deg); animation: drift 16s ease-in-out infinite alternate; }
.aurora span:nth-child(1) { top: -110px; left: 23%; background: var(--cyan); }
.aurora span:nth-child(2) { top: 18%; right: -280px; background: var(--blue); animation-delay: -6s; }
.aurora span:nth-child(3) { bottom: 0; left: -300px; background: var(--violet); animation-delay: -11s; }
.aurora.subtle span { opacity: .09; }
@keyframes drift { to { translate: 70px 35px; scale: 1.12; } }

.site-header { position: relative; z-index: 20; width: min(var(--wrap), calc(100% - 48px)); height: 90px; display: flex; align-items: center; margin-inline: auto; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 620; letter-spacing: -.02em; }
.brand b { color: var(--muted); font-weight: 440; }
.brand-mark { position: relative; width: 30px; height: 30px; display: inline-flex; align-items: flex-end; justify-content: center; gap: 3px; padding: 6px; border: 1px solid var(--line-bright); border-radius: 9px; background: linear-gradient(145deg, rgba(78, 219, 250, .17), rgba(37, 100, 181, .08)); box-shadow: 0 0 24px rgba(80, 220, 250, .11); }
.brand-mark i { width: 4px; border-radius: 5px; background: linear-gradient(var(--cyan), var(--blue)); }
.brand-mark i:nth-child(1) { height: 9px; }.brand-mark i:nth-child(2) { height: 17px; }.brand-mark i:nth-child(3) { height: 12px; }
.site-nav { display: flex; align-items: center; gap: 30px; margin-left: auto; }
.site-nav a { position: relative; padding: 32px 0; color: var(--muted); font-size: 13px; transition: color .2s; }
.site-nav a:hover, .site-nav a.active { color: var(--ink); }
.site-nav a.active::after { content: ""; position: absolute; right: 0; bottom: -1px; left: 0; height: 1px; background: var(--cyan); box-shadow: 0 0 9px var(--cyan); }
.nav-toggle { display: none; margin-left: auto; padding: 10px; border: 0; background: transparent; }
.nav-toggle span { display: block; width: 22px; height: 1px; margin: 6px 0; background: var(--ink); transition: transform .2s; }

.eyebrow { margin: 0 0 14px; color: var(--cyan); font-size: 11px; font-weight: 650; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow span { display: inline-block; width: 22px; height: 1px; margin: 0 10px 3px 0; background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -.045em; }
.hero { min-height: 690px; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 50px; padding-block: 80px 95px; }
.hero h1 { max-width: 700px; margin-bottom: 25px; font-size: clamp(48px, 6.5vw, 82px); font-weight: 620; }
.hero h1 em { color: transparent; background: linear-gradient(90deg, var(--cyan), #87a5ff); -webkit-background-clip: text; background-clip: text; font-style: normal; text-shadow: 0 0 45px rgba(80, 220, 250, .12); }
.hero-lead { max-width: 590px; margin-bottom: 34px; color: var(--muted); font-size: 18px; line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 22px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; gap: 18px; padding: 0 22px; border: 1px solid transparent; border-radius: 9px; font-size: 13px; font-weight: 620; transition: transform .18s, box-shadow .18s, background .18s; }
.button:hover { transform: translateY(-2px); }
.button.primary { color: #00151c; background: linear-gradient(135deg, #7deaff, #47cced); box-shadow: 0 12px 35px rgba(57, 199, 232, .15), 0 0 0 1px rgba(255,255,255,.2) inset; }
.button.primary:hover { box-shadow: 0 15px 40px rgba(57, 199, 232, .25); }
.text-button { color: var(--muted); }
.text-button:hover { color: var(--ink); }
.hero-art { position: relative; min-height: 480px; display: grid; place-items: center; }
.game-card { position: relative; z-index: 2; width: 280px; height: 390px; display: flex; align-items: center; justify-content: center; gap: 38px; border: 1px solid var(--line-bright); border-radius: 42px; background: linear-gradient(145deg, rgba(13, 40, 61, .9), rgba(4, 13, 23, .9)); box-shadow: 0 35px 90px rgba(0, 0, 0, .45), 0 0 70px rgba(50, 188, 229, .1), inset 0 1px rgba(255,255,255,.06); transform: rotate(5deg); }
.game-card-glow { position: absolute; inset: 16%; border-radius: 50%; background: #2bcfee; opacity: .08; filter: blur(35px); }
.mini-tube, .tube { position: relative; display: flex; flex-direction: column-reverse; align-items: center; gap: 5px; padding: 8px 6px; border: 2px solid rgba(177, 226, 249, .48); border-top-color: rgba(209, 239, 252, .75); border-radius: 8px 8px 26px 26px; background: linear-gradient(90deg, rgba(142,218,248,.08), rgba(255,255,255,.02), rgba(58,156,202,.11)); box-shadow: 0 15px 23px rgba(20, 192, 229, .1), inset 5px 0 9px rgba(151, 225, 255, .05); }
.mini-tube { width: 55px; height: 190px; }
.mini-tube::before, .tube::before { content: ""; position: absolute; top: -4px; left: -5px; right: -5px; height: 7px; border: 2px solid rgba(195, 235, 250, .65); border-radius: 50%; background: #0b2030; }
.mini-tube.second { transform: translateY(28px); }
.ball { position: relative; z-index: 1; display: block; width: 42px; height: 42px; flex: 0 0 auto; border-radius: 50%; background: var(--ball); box-shadow: inset 8px 9px 14px rgba(255,255,255,.32), inset -9px -10px 15px rgba(0,0,0,.24), 0 4px 10px color-mix(in srgb, var(--ball) 35%, transparent); }
.ball::after { content: ""; position: absolute; top: 8px; left: 10px; width: 9px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.75); filter: blur(1px); }
.ball.coral { --ball: var(--coral); }.ball.gold { --ball: var(--gold); }.ball.aqua { --ball: #32d3d1; }.ball.violet { --ball: var(--violet); }
.flow-line { width: 30px; height: 1px; background: linear-gradient(90deg, transparent, var(--cyan), transparent); box-shadow: 0 0 10px var(--cyan); }
.orbit { position: absolute; border: 1px solid rgba(69, 186, 225, .13); border-radius: 50%; }
.orbit-one { width: 430px; height: 430px; }.orbit-two { width: 540px; height: 300px; transform: rotate(-28deg); }
.spark, .screen-star { position: absolute; width: 3px; height: 3px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); }
.spark-one { top: 14%; right: 10%; }.spark-two { bottom: 20%; left: 4%; }.spark-three { top: 40%; left: 7%; }

.principles { display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid var(--line); }
.principles div { display: flex; gap: 17px; align-items: center; padding: 24px 18px; color: var(--muted); font-size: 13px; }
.principles div + div { border-left: 1px solid var(--line); }
.principles strong { color: var(--cyan); font: 10px ui-monospace, monospace; }
.work { padding-block: 135px; }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 60px; margin-bottom: 48px; }
.section-heading h2 { margin-bottom: 0; font-size: clamp(34px, 5vw, 56px); font-weight: 570; }
.section-heading > p { max-width: 390px; margin-bottom: 7px; color: var(--muted); }
.product-card { min-height: 590px; display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; border: 1px solid var(--line-bright); border-radius: 26px; background: linear-gradient(135deg, rgba(9, 30, 47, .9), rgba(5, 14, 24, .94)); box-shadow: 0 35px 90px rgba(0,0,0,.28); }
.product-visual { min-height: 570px; display: grid; place-items: end center; overflow: hidden; background: radial-gradient(circle at 50% 55%, rgba(37, 187, 227, .2), transparent 47%), linear-gradient(150deg, rgba(17,62,85,.45), transparent); }
.phone-frame { width: 300px; height: 540px; padding: 9px; margin-bottom: -70px; border: 1px solid #526677; border-radius: 48px; background: #02060a; box-shadow: 0 25px 60px rgba(0,0,0,.5), 0 0 50px rgba(51,190,225,.1); }
.phone-screen { position: relative; height: 100%; overflow: hidden; padding: 82px 19px; border-radius: 39px; background: radial-gradient(circle at 50% 15%, rgba(28,127,158,.35), transparent 30%), #04101b; }
.phone-screen::before { content: ""; position: absolute; top: 14px; left: 50%; width: 86px; height: 23px; border-radius: 20px; background: #000; transform: translateX(-50%); }
.phone-screen p { color: var(--muted); text-align: center; font-size: 10px; letter-spacing: .16em; }
.tube-row { display: flex; justify-content: center; gap: 11px; margin-top: 45px; }
.tube { width: 51px; height: 224px; }
.tube .ball { width: 37px; height: 37px; }
.star-a { top: 86px; left: 25px; }.star-b { top: 140px; right: 24px; }
.product-copy { align-self: center; padding: 65px 70px; }
.product-label { color: var(--cyan); font-size: 12px; font-weight: 700; letter-spacing: .17em; text-transform: uppercase; }
.product-copy h3 { margin: 17px 0 25px; font-size: clamp(38px, 5vw, 62px); font-weight: 580; }
.product-copy > p { color: var(--muted); line-height: 1.75; }
.feature-list { display: grid; gap: 11px; margin: 27px 0 33px; padding: 0; list-style: none; color: #bdc9d4; font-size: 13px; }
.feature-list span { margin-right: 8px; color: var(--cyan); }
.store-row { display: flex; gap: 10px; }
.store-badge { min-width: 140px; padding: 9px 14px; border: 1px solid var(--line); border-radius: 9px; background: rgba(1,7,13,.48); }
.store-badge small, .store-badge strong { display: block; line-height: 1.2; }.store-badge small { color: var(--dim); font-size: 8px; }.store-badge strong { margin-top: 3px; font-size: 12px; }
.product-links { display: flex; gap: 20px; margin-top: 22px; }
.product-card + .product-card { margin-top: 50px; }
.planet-stack { display: flex; flex-direction: column-reverse; align-items: center; gap: 14px; margin-top: 48px; }
.planet-orb { position: relative; z-index: 1; border-radius: 50%; background: radial-gradient(circle at 32% 28%, rgba(255,255,255,.55), transparent 42%), var(--orb); box-shadow: inset 8px 9px 14px rgba(255,255,255,.22), inset -9px -10px 15px rgba(0,0,0,.3), 0 6px 16px color-mix(in srgb, var(--orb) 40%, transparent); }
.planet-orb.tier-1 { --orb: var(--cyan); width: 34px; height: 34px; }
.planet-orb.tier-2 { --orb: var(--violet); width: 52px; height: 52px; }
.planet-orb.tier-3 { --orb: var(--magenta); width: 74px; height: 74px; }
.planet-orb.ringed::after { content: ""; position: absolute; top: 50%; left: 50%; width: 135%; height: 34%; border: 1.5px solid rgba(255,255,255,.4); border-radius: 50%; transform: translate(-50%, -50%) rotate(-18deg); box-shadow: 0 0 10px rgba(255,255,255,.15); }
.tidy-scene { display: flex; flex-direction: column; gap: 12px; margin-top: 46px; }
.tidy-slot { width: 150px; padding: 11px 14px; border: 1.5px solid var(--line-bright); border-radius: 12px; background: linear-gradient(90deg, rgba(142,218,248,.08), rgba(255,255,255,.02)); color: var(--dim); font-size: 11px; letter-spacing: .03em; transition: color .2s, border-color .2s; }
.tidy-slot.done { border-color: var(--gold); color: #f3e6c4; box-shadow: 0 0 14px rgba(255,197,84,.14); }
.tidy-slot.done::after { content: "✦"; float: right; color: var(--gold); }

.manifesto { padding: 100px 0 130px; text-align: center; }
.manifesto blockquote { margin: 28px 0 32px; font-size: clamp(42px, 7vw, 82px); font-weight: 520; line-height: 1.13; letter-spacing: -.055em; }
.manifesto > p:last-child { max-width: 610px; margin: 0 auto; color: var(--muted); }
.contact-band { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-bottom: 105px; padding: 42px 48px; border: 1px solid var(--line-bright); border-radius: var(--radius); background: linear-gradient(100deg, rgba(30,111,142,.19), rgba(8,22,35,.65)); }
.contact-band h2 { margin-bottom: 0; font-size: clamp(26px, 4vw, 40px); }

.site-footer { display: grid; grid-template-columns: 1fr auto; gap: 30px; padding-block: 38px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.footer-brand { color: var(--ink); }.site-footer > div > p { margin: 12px 0 0; }.site-footer nav { display: flex; gap: 24px; }.site-footer nav a:hover { color: var(--ink); }.copyright { grid-column: 1 / -1; margin: 10px 0 0; color: var(--dim); }

/* Legal and support pages */
.legal-page, .support-page { padding-top: 90px; }
.legal-hero, .support-hero { padding-bottom: 70px; border-bottom: 1px solid var(--line); }
.legal-hero h1, .support-hero h1 { max-width: 800px; margin-bottom: 22px; font-size: clamp(46px, 7vw, 76px); font-weight: 570; }
.legal-hero > p:not(.eyebrow), .support-hero > div > p:not(.eyebrow) { max-width: 650px; color: var(--muted); font-size: 18px; }
.policy-meta { display: flex; gap: 25px; margin-top: 30px; color: var(--dim); font: 11px ui-monospace, monospace; text-transform: uppercase; letter-spacing: .08em; }
.legal-layout { display: grid; grid-template-columns: 220px minmax(0, 720px); gap: 90px; justify-content: center; padding-block: 70px 120px; }
.legal-nav { position: sticky; top: 30px; height: max-content; display: grid; gap: 8px; padding-left: 16px; border-left: 1px solid var(--line); }
.legal-nav strong { margin-bottom: 7px; color: var(--ink); font-size: 11px; text-transform: uppercase; letter-spacing: .12em; }.legal-nav a { color: var(--dim); font-size: 12px; }.legal-nav a:hover { color: var(--cyan); }
.legal-content section { padding-bottom: 45px; scroll-margin-top: 35px; }.legal-content section + section { padding-top: 45px; border-top: 1px solid var(--line); }.legal-content h2 { margin-bottom: 22px; font-size: 27px; font-weight: 570; }.legal-content h3 { margin: 26px 0 10px; font-size: 16px; letter-spacing: -.02em; }.legal-content p, .legal-content li { color: var(--muted); }.legal-content ul { display: grid; gap: 12px; padding-left: 21px; }.legal-content strong { color: #dce6ee; }.inline-link { color: var(--cyan); text-decoration: underline; text-decoration-color: rgba(80,220,250,.35); text-underline-offset: 3px; }
.privacy-summary { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 25px; }.privacy-summary span { padding: 7px 10px; border: 1px solid var(--line-bright); border-radius: 6px; color: #add9e5; background: rgba(42,165,200,.07); font-size: 11px; }.callout, .contact-card { margin-top: 25px; padding: 20px; border: 1px solid var(--line-bright); border-radius: 12px; background: rgba(29,111,144,.08); }.callout p { margin: 5px 0 0; }.contact-card { display: grid; gap: 4px; }.contact-card a { color: var(--cyan); }.contact-card small { color: var(--dim); }

.support-hero { display: flex; align-items: flex-end; justify-content: space-between; gap: 50px; }.support-hero > div > p:last-child { margin-bottom: 0; }.support-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; padding-block: 55px 120px; }.support-grid article { padding: 28px; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); }.support-icon { display: grid; place-items: center; width: 38px; height: 38px; margin-bottom: 35px; border: 1px solid var(--line-bright); border-radius: 10px; color: var(--cyan); background: rgba(80,220,250,.07); }.support-grid h2 { margin-bottom: 12px; font-size: 19px; }.support-grid p { min-height: 75px; color: var(--muted); font-size: 13px; }.support-grid a { color: var(--cyan); font-size: 12px; }
.faq-section { padding-bottom: 125px; }.faq-list { border-top: 1px solid var(--line); }.faq-list details { border-bottom: 1px solid var(--line); }.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 4px; cursor: pointer; list-style: none; font-weight: 530; }.faq-list summary::-webkit-details-marker { display: none; }.faq-list summary span { color: var(--cyan); font-size: 20px; font-weight: 300; transition: transform .2s; }.faq-list details[open] summary span { transform: rotate(45deg); }.faq-list details div { max-width: 780px; padding: 0 4px 24px; color: var(--muted); }.faq-list details div p { margin-bottom: 0; }
.diagnostic-card { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; margin-bottom: 110px; padding: 45px; border: 1px solid var(--line-bright); border-radius: var(--radius); background: linear-gradient(120deg, rgba(22,93,122,.17), rgba(6,18,29,.75)); }.diagnostic-card h2, .contact-section h2 { font-size: 34px; }.diagnostic-card p { color: var(--muted); }.diagnostic-card ul { display: grid; gap: 11px; margin: 0; padding-left: 20px; color: #bcc9d4; }.contact-section { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; padding-bottom: 75px; }.contact-section p { color: var(--muted); }.contact-details { display: flex; flex-direction: column; gap: 9px; padding-left: 35px; border-left: 1px solid var(--line); color: var(--dim); }.contact-details a { margin-bottom: 8px; color: var(--cyan); font-size: 18px; }.app-reference { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 20px; margin-bottom: 110px; padding: 20px 0; border-block: 1px solid var(--line); color: var(--muted); font: 11px ui-monospace, monospace; word-break: break-word; }.app-reference span { display: grid; gap: 4px; }.app-reference small { color: var(--dim); text-transform: uppercase; }
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .65s ease, transform .65s ease; }.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 90px; }.hero-copy { position: relative; z-index: 3; }.hero-art { min-height: 410px; }.game-card { width: 250px; height: 350px; }.orbit-one { width: 360px; height: 360px; }.orbit-two { width: 430px; }
  .product-card { grid-template-columns: 1fr; }.product-copy { padding: 55px; }.product-visual { min-height: 500px; }
  .legal-layout { grid-template-columns: 1fr; gap: 45px; }.legal-nav { position: static; grid-template-columns: repeat(4, auto); padding: 0 0 20px; border: 0; border-bottom: 1px solid var(--line); }.legal-nav strong { grid-column: 1 / -1; }
  .support-grid { grid-template-columns: 1fr 1fr; }.diagnostic-card { gap: 35px; }.app-reference { grid-template-columns: 1fr; }
}

@media (max-width: 660px) {
  .section-wrap, .site-header { width: min(100% - 32px, var(--wrap)); }.site-header { height: 72px; }.nav-toggle { display: block; }.site-nav { position: absolute; top: 72px; right: 0; left: 0; display: none; padding: 10px; border: 1px solid var(--line); border-radius: 12px; background: rgba(4,13,22,.97); box-shadow: 0 20px 40px rgba(0,0,0,.35); }.site-nav.is-open { display: grid; }.site-nav a { padding: 12px; border-radius: 7px; }.site-nav a.active::after { display: none; }.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .hero { min-height: auto; padding-block: 85px 60px; }.hero h1 { font-size: clamp(44px, 14vw, 64px); }.hero-lead { font-size: 16px; }.hero-actions { align-items: flex-start; flex-direction: column; gap: 10px; }.hero-art { min-height: 390px; }.principles { grid-template-columns: 1fr; }.principles div + div { border-top: 1px solid var(--line); border-left: 0; }.work { padding-block: 95px; }.section-heading { display: block; }.section-heading > p { margin-top: 20px; }.product-copy { padding: 42px 27px; }.product-visual { min-height: 460px; }.phone-frame { width: 270px; }.store-row { flex-direction: column; }.contact-band { align-items: flex-start; flex-direction: column; padding: 32px 25px; }
  .site-footer { grid-template-columns: 1fr; }.site-footer nav { flex-wrap: wrap; }.copyright { grid-column: auto; }
  .legal-page, .support-page { padding-top: 65px; }.legal-hero, .support-hero { padding-bottom: 50px; }.legal-nav { grid-template-columns: repeat(2, auto); }.legal-content h2 { font-size: 24px; }.policy-meta { flex-direction: column; gap: 5px; }
  .support-hero { align-items: flex-start; flex-direction: column; }.support-grid { grid-template-columns: 1fr; padding-bottom: 90px; }.support-grid p { min-height: 0; }.diagnostic-card, .contact-section { grid-template-columns: 1fr; gap: 25px; padding: 30px 24px; }.contact-section { padding-inline: 0; }.contact-details { padding: 24px 0 0; border-top: 1px solid var(--line); border-left: 0; }.app-reference { margin-bottom: 80px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }.reveal { opacity: 1; transform: none; }
}