:root {
  color-scheme: dark;
  --ink: #ffffff;
  --muted: #cccccc;
  --green: #7edfd3;
  --green-dark: #3e8e8b;
  --mint: #a7e8de;
  --paper: #121212;
  --surface: #191d1d;
  --line: rgb(255 255 255 / 10%);
  --font: "DM Sans", Arial, sans-serif;
  --display: "Manrope", "DM Sans", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(1120px, calc(100% - 48px)); margin-inline: auto; }
.site-header { position: sticky; z-index: 10; top: 0; height: 76px; background: rgb(18 18 18 / 94%); border-bottom: 1px solid var(--line); backdrop-filter: blur(12px); }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; }
.brand-logo { display: block; width: 154px; height: auto; }
.main-nav { display: flex; align-items: center; gap: 34px; color: #cccccc; font-size: 14px; }
.main-nav a:not(.nav-cta):hover, .footer-links a:hover { color: var(--green); }
.nav-cta { padding: 11px 17px; border-radius: 7px; background: var(--green); color: #121212; font-weight: 700; transition: background .2s ease; }
.nav-cta:hover { background: #74d4ca; }
.menu-toggle { display: none; }
.hero { padding: 112px 0 96px; background: radial-gradient(ellipse at 70% 20%, rgb(62 142 139 / 14%), transparent 48%), var(--paper); }
.hero-copy { max-width: 760px; }
.eyebrow, .section-label { color: var(--green); font-size: 12px; font-weight: 700; letter-spacing: 1.25px; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--display); }
h1 { max-width: 710px; margin: 22px 0 20px; font-size: clamp(44px, 6vw, 68px); line-height: 1.08; letter-spacing: -3px; font-weight: 650; }
h1 span, .intro-content h2 span, .how-intro h2 span, .faq-heading h2 span { color: var(--green); }
.hero-text { max-width: 640px; margin-bottom: 29px; color: var(--muted); font-size: 17px; line-height: 1.75; }
.hero-actions, .download-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.store-button { display: inline-flex; width: 180px; align-items: center; justify-content: center; border-radius: 7px; transition: opacity .2s ease, transform .2s ease; }
.store-button:hover { transform: translateY(-2px); opacity: .88; }
.store-badge { display: block; width: 100%; height: auto; }
.platform-note { margin: 16px 0 0; color: var(--muted); font-size: 13px; }
.section-pad { padding: 88px 0; }
.intro-section, .faq-section { background: #171b1a; }
.intro-grid { display: grid; grid-template-columns: 220px 1fr; gap: 42px; margin-bottom: 42px; }
.section-label { padding-top: 9px; }
.intro-content h2, .how-intro h2, .faq-heading h2 { margin-bottom: 15px; font-size: clamp(34px, 4vw, 48px); line-height: 1.16; letter-spacing: -1.9px; font-weight: 650; }
.intro-content p, .how-intro > p, .faq-heading > p { max-width: 650px; margin-bottom: 0; color: var(--muted); font-size: 15px; line-height: 1.8; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card { min-height: 235px; padding: 26px 24px; border: 1px solid var(--line); border-radius: 10px; background: #1e2524; }
.feature-icon { display: grid; width: 42px; height: 42px; place-items: center; margin-bottom: 18px; border: 1px solid rgb(126 223 211 / 22%); border-radius: 10px; background: rgb(126 223 211 / 7%); color: var(--green); }
.feature-icon .lucide { width: 20px; height: 20px; }
.feature-number { color: var(--green); font-size: 11px; font-weight: 700; letter-spacing: 1px; }
.feature-card h3 { margin: 12px 0 10px; font-size: 19px; letter-spacing: -.45px; }
.feature-card p { margin-bottom: 0; color: var(--muted); font-size: 14px; line-height: 1.7; }
.how-section { background: #121615; }
.how-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.how-intro h2 { margin-top: 22px; }
.text-link { display: inline-flex; gap: 8px; align-items: center; margin-top: 24px; color: var(--green); font-size: 14px; font-weight: 700; }
.text-link .lucide { width: 16px; height: 16px; }
.steps-list { border-top: 1px solid var(--line); }
.step { display: grid; grid-template-columns: 46px 1fr 36px; align-items: center; gap: 18px; padding: 23px 0; border-bottom: 1px solid var(--line); }
.step-index { padding-top: 2px; color: var(--green); font-size: 13px; font-weight: 700; }
.step-icon { display: grid; width: 36px; height: 36px; place-items: center; border-radius: 9px; background: #1e2524; color: var(--green); }
.step-icon .lucide { width: 18px; height: 18px; }
.step h3 { margin-bottom: 7px; font-size: 17px; }
.step p { margin-bottom: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.download-section { padding: 64px 0; background: #1e2524; color: white; border-block: 1px solid var(--line); }
.download-box { display: flex; align-items: center; justify-content: space-between; gap: 38px; }
.download-copy { max-width: 600px; }
.download-copy .eyebrow { color: var(--mint); }
.download-copy h2 { margin: 15px 0 10px; font-size: clamp(32px, 4vw, 44px); line-height: 1.15; letter-spacing: -1.6px; }
.download-copy p { margin-bottom: 0; color: var(--muted); font-size: 15px; line-height: 1.7; }
.download-actions { flex: 0 0 auto; }
.faq-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 84px; }
.faq-heading h2 { margin-top: 22px; }
.faq-heading > p a { color: var(--green); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 19px 34px 19px 0; cursor: pointer; list-style: none; font-size: 15px; font-weight: 650; line-height: 1.5; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 19px; right: 4px; color: var(--green); content: "+"; font-size: 22px; font-weight: 400; line-height: 1; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 650px; margin: 0; padding: 0 28px 19px 0; color: var(--muted); font-size: 14px; line-height: 1.75; }
.faq-list details[open] p { animation: faq-answer-in 260ms ease-out both; }
@keyframes faq-answer-in {
  from { opacity: 0; transform: translateY(-7px); }
  to { opacity: 1; transform: translateY(0); }
}
.site-footer { padding: 36px 0 18px; border-top: 1px solid var(--line); background: #171b1a; }
.footer-main { display: flex; align-items: flex-start; justify-content: space-between; gap: 40px; padding-bottom: 30px; }
.footer-brand p { margin: 12px 0 0; color: var(--muted); font-size: 13px; line-height: 1.7; }
.footer-links { display: flex; gap: 74px; }
.footer-links > div { display: grid; align-content: start; gap: 11px; }
.footer-title { margin-bottom: 3px; color: var(--green); font-size: 11px; font-weight: 700; letter-spacing: .8px; }
.footer-links a { color: var(--muted); font-size: 13px; }
.back-top { display: grid; width: 40px; height: 40px; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--green); font-size: 18px; }
.lucide { display: block; width: 18px; height: 18px; flex: none; stroke-width: 1.8; }
.back-top .lucide { width: 17px; height: 17px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 16px; border-top: 1px solid var(--line); color: #a9b4b2; font-size: 12px; }
.legal-main { min-height: 70vh; }
.legal-hero { padding: 58px 0 54px; background: radial-gradient(ellipse at 70% 20%, rgb(62 142 139 / 14%), transparent 48%), var(--paper); }
.legal-back { display: inline-flex; flex-direction: row; align-items: center; gap: 8px; margin-bottom: 42px; color: var(--muted); font-size: 14px; white-space: nowrap; }
.legal-back > .lucide { display: block; width: 16px; height: 16px; }
.legal-back:hover, .legal-articles a:hover, .legal-toc a:hover { color: var(--green); }
.legal-hero h1 { margin: 18px 0 16px; font-size: clamp(40px, 5vw, 60px); }
.legal-version { margin-bottom: 26px; color: var(--green); font-size: 14px; font-weight: 600; }
.legal-version span { padding-inline: 6px; color: var(--muted); }
.legal-intro { max-width: 740px; margin-bottom: 12px; color: var(--muted); font-size: 15px; line-height: 1.8; }
.legal-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); align-items: start; gap: 56px; padding-top: 48px; padding-bottom: 88px; }
.legal-toc { position: sticky; top: 96px; padding: 22px; border: 1px solid var(--line); border-radius: 10px; background: #191d1d; }
.legal-toc h2 { margin-bottom: 16px; font-size: 16px; letter-spacing: -.3px; }
.legal-toc ol { display: grid; gap: 10px; margin: 0; padding-left: 19px; color: var(--green); font-size: 12px; }
.legal-toc a { color: var(--muted); line-height: 1.45; }
.legal-articles { min-width: 0; }
.legal-article { padding: 0 0 30px; margin: 0 0 30px; border-bottom: 1px solid var(--line); scroll-margin-top: 100px; }
.legal-article:last-child { margin-bottom: 0; border-bottom: 0; }
.legal-article h2 { margin: 0 0 18px; color: var(--green); font-size: 23px; line-height: 1.35; letter-spacing: -.7px; }
.legal-article h3 { margin: 24px 0 12px; font-size: 17px; }
.legal-article p, .legal-article li { color: #c4ccca; font-size: 14px; line-height: 1.8; }
.legal-article p { margin: 0 0 13px; }
.legal-article p:last-child { margin-bottom: 0; }
.legal-article ul { display: grid; gap: 7px; margin: 10px 0 17px; padding-left: 22px; }
.legal-article li::marker { color: var(--green); }
.legal-articles a { color: var(--mint); text-decoration: underline; text-decoration-color: rgb(167 232 222 / 35%); text-underline-offset: 3px; }
.legal-articles strong { color: var(--ink); }
:focus-visible { outline: 3px solid #7edfd3; outline-offset: 3px; }
@media (max-width: 760px) {
  html { scroll-padding-top: 70px; }
  .container { width: calc(100% - 40px); }
  .site-header { height: 70px; }
  .menu-toggle { display: flex; width: 42px; height: 42px; flex-direction: column; justify-content: center; gap: 6px; padding: 10px; border: 1px solid var(--line); border-radius: 7px; background: transparent; }
  .menu-toggle span { width: 100%; height: 2px; background: var(--green); transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .main-nav { position: absolute; top: 69px; right: 0; left: 0; display: none; align-items: stretch; gap: 0; padding: 12px 20px 20px; border-bottom: 1px solid var(--line); background: #121212; }
  .main-nav.is-open { display: flex; flex-direction: column; }
  .main-nav > a:not(.nav-cta) { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav-cta { margin-top: 14px; text-align: center; }
  .hero { padding: 78px 0 68px; }
  h1 { font-size: clamp(42px, 10vw, 58px); letter-spacing: -2px; }
  .hero-text { font-size: 15px; }
  .section-pad { padding: 68px 0; }
  .intro-grid, .how-grid, .faq-grid { grid-template-columns: 1fr; gap: 26px; }
  .intro-grid { margin-bottom: 30px; }
  .feature-grid { grid-template-columns: 1fr; gap: 12px; }
  .feature-card { min-height: 0; padding: 22px; }
  .feature-card h3 { margin-top: 17px; }
  .how-intro h2, .faq-heading h2 { margin-top: 15px; }
  .download-box { align-items: flex-start; flex-direction: column; gap: 24px; }
  .footer-main { flex-wrap: wrap; }
  .footer-links { gap: 36px; }
  .legal-layout { grid-template-columns: 1fr; gap: 34px; padding-top: 30px; }
  .legal-toc { position: static; }
  .legal-toc ol { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 20px; }
  .legal-hero { padding: 36px 0 38px; }
  .legal-back { margin-bottom: 30px; }
  .legal-article h2 { font-size: 20px; }
}
@media (max-width: 440px) {
  .container { width: calc(100% - 32px); }
  .hero-actions, .download-actions { width: 100%; align-items: center; justify-content: center; flex-direction: row; flex-wrap: nowrap; gap: 10px; }
  .store-button { width: calc((100% - 10px) / 2); min-width: 0; max-width: none; }
  .footer-links { width: 100%; justify-content: space-between; gap: 18px; }
  .footer-bottom { flex-direction: column; gap: 7px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}