:root {
  color-scheme: dark;
  --bg: #111414;
  --surface: #1c2020;
  --surface-2: #242a29;
  --line: #343b39;
  --text: #f2f5f2;
  --muted: #a8b2ad;
  --green: #37d878;
  --green-dark: #16aa5f;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.55 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
img { max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; }
.wrap { width: min(100% - 64px, 1280px); margin-inline: auto; }
.skip-link { position: absolute; z-index: 30; left: 12px; top: -80px; padding: 10px 15px; background: var(--green); color: #07160e; border-radius: 7px; }
.skip-link:focus { top: 10px; }

.site-header { position: sticky; top: 0; z-index: 20; background: rgba(17, 20, 20, .9); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(255,255,255,.08); }
.nav-inner { display: flex; align-items: center; gap: 40px; min-height: 76px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-size: 1.4rem; font-weight: 750; letter-spacing: -.045em; }
.brand img { border-radius: 10px; }
.nav-inner nav { display: flex; align-items: center; gap: 32px; margin-left: auto; }
.nav-inner nav a, .footer-links a { color: var(--muted); text-decoration: none; font-size: .94rem; transition: color .18s ease; }
.nav-inner nav a:hover, .footer-links a:hover { color: var(--text); }
.nav-download { padding: 10px 15px; text-decoration: none; color: var(--green); border: 1px solid #326d49; border-radius: 9px; font-size: .89rem; font-weight: 700; white-space: nowrap; }
.nav-download:hover { background: rgba(55,216,120,.09); }

.hero { display: grid; grid-template-columns: minmax(0,.82fr) minmax(0,1.18fr); align-items: center; gap: 5.5%; padding-block: 90px 105px; }
.hero-copy { max-width: 520px; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin: 0 0 22px; color: var(--green); font-size: .8rem; font-weight: 750; letter-spacing: .12em; line-height: 1.4; text-transform: uppercase; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(55,216,120,.12); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.1; letter-spacing: -.045em; }
h1 { margin-bottom: 24px; font-size: clamp(3.2rem, 5.4vw, 5.8rem); font-weight: 780; }
.hero-lead { color: #c1cbc5; font-size: clamp(1.05rem, 1.55vw, 1.25rem); line-height: 1.65; max-width: 36rem; }
.beta-notice { margin: 20px 0 0; padding: 14px 16px; border: 1px solid #806936; border-radius: 9px; background: #2b291f; color: #ddcfaa; font-size: .88rem; line-height: 1.55; }
.beta-notice strong { color: #f3df9e; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 31px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 20px; min-height: 49px; padding: 12px 19px; border-radius: 9px; text-decoration: none; font-size: .94rem; font-weight: 730; line-height: 1.2; transition: background .18s ease, transform .18s ease, border-color .18s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #07170d; background: linear-gradient(180deg, #55e58d, #22c66b); box-shadow: 0 4px 20px rgba(29,184,93,.16); }
.button-primary:hover { background: linear-gradient(180deg, #72f09f, #31d578); }
.button-quiet { color: var(--text); border: 1px solid #48524c; background: rgba(255,255,255,.025); }
.button-quiet:hover { background: rgba(255,255,255,.07); }
.hero-meta { margin: 28px 0 0; color: #85918a; font-size: .88rem; }
.hero-meta span { padding: 0 8px; color: #526159; }

figure { margin: 0; }
.app-preview { overflow: hidden; border: 1px solid #3a4640; border-radius: 16px; background: #1a1d1f; box-shadow: 0 35px 100px rgba(0,0,0,.3), 0 0 45px rgba(39,200,103,.055); }
.preview-bar { display: flex; align-items: center; gap: 14px; min-height: 35px; padding: 0 13px; color: #87918b; background: #242928; border-bottom: 1px solid #35403a; font-size: .69rem; letter-spacing: .035em; }
.bar-lights { display: flex; gap: 5px; }
.bar-lights i { width: 6px; height: 6px; border-radius: 50%; background: #606b65; }
.bar-lights i:first-child { background: #5ac983; }
.app-preview a, .screen-card a { display: block; overflow: hidden; }
.app-preview img { display: block; width: 100%; height: 480px; object-fit: cover; object-position: top left; }
.app-preview figcaption { padding: 11px 17px 13px; color: #8d9991; font-size: .74rem; border-top: 1px solid #343b38; }

.intro-band { border-block: 1px solid #29322d; background: linear-gradient(90deg, #18231c, #19211c 45%, #17231c); }
.intro-items { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; padding-block: 26px; }
.intro-items p { margin: 0; color: #aab8ad; font-size: .88rem; }
.intro-items strong { color: var(--green); margin-right: 9px; text-transform: uppercase; letter-spacing: .08em; font-size: .76rem; }
.intro-items p + p { border-left: 1px solid #334237; padding-left: 28px; }

.section { padding-block: 108px; scroll-margin-top: 76px; }
.section-head { max-width: 720px; margin-bottom: 43px; }
.section-head h2, .integrity h2 { margin-bottom: 15px; font-size: clamp(2.35rem, 4vw, 3.65rem); }
.section-head > p:last-child, .integrity p:last-child { color: var(--muted); font-size: 1.08rem; line-height: 1.65; }
.feature-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.feature-card { min-height: 230px; padding: 28px; border: 1px solid var(--line); border-radius: 13px; background: linear-gradient(150deg, #202625, #1a1e1e 80%); }
.feature-number { color: var(--green); font-size: .73rem; font-weight: 760; letter-spacing: .12em; text-transform: uppercase; }
.feature-card h3 { margin: 33px 0 12px; font-size: 1.4rem; }
.feature-card p { margin: 0; color: #aeb9b2; font-size: .94rem; line-height: 1.6; }
code { color: #ccebd6; font-size: .91em; }

.screenshot-section { background: #191d1d; border-block: 1px solid #2b3230; }
.screen-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 20px; }
.screen-card { overflow: hidden; border: 1px solid #3a4340; border-radius: 13px; background: #202525; }
.screen-card img { display: block; width: 100%; height: 405px; object-fit: cover; object-position: top left; transition: transform .25s ease; }
.screen-card a:hover img { transform: scale(1.015); }
.screen-card figcaption { display: flex; flex-direction: column; gap: 3px; padding: 20px 22px; border-top: 1px solid #343c38; }
.screen-card strong { font-size: 1.07rem; }
.screen-card span { color: var(--muted); font-size: .9rem; }
.example-note { max-width: 850px; margin: 25px 0 0; color: #8f9b94; font-size: .84rem; line-height: 1.55; }

.integrity { display: grid; grid-template-columns: 110px minmax(0,760px); justify-content: center; align-items: start; gap: 36px; }
.integrity-mark { display: grid; place-items: center; width: 94px; height: 94px; border: 1px solid #3f7451; border-radius: 24px; background: #1b3927; color: #69ef9a; font-size: 2.7rem; font-weight: 650; }
.integrity p:last-child { margin-bottom: 0; }

.downloads-section { background: radial-gradient(circle at 85% 0, rgba(39,145,79,.13), transparent 38%), #1b211e; border-top: 1px solid #344037; }
.download-caution { margin: -8px 0 24px; padding: 15px 18px; border-left: 3px solid #e0b966; background: #2b2b22; color: #ddd5bc; font-size: .9rem; }
.download-caution strong { color: #f3df9e; }
.download-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.download-card { display: flex; flex-direction: column; min-height: 300px; padding: 28px; border: 1px solid #3a4b3e; border-radius: 13px; background: #242c27; }
.platform { color: var(--green); font-size: .75rem; font-weight: 760; letter-spacing: .12em; text-transform: uppercase; }
.download-card h3 { margin: 30px 0 10px; font-size: 1.57rem; }
.download-card p { color: #afbab1; font-size: .91rem; line-height: 1.6; }
.download-card .button { justify-content: space-between; margin-top: auto; }
.text-link { align-self: flex-start; margin-top: 15px; color: #b7e8c5; font-size: .89rem; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.migration-note { margin: 27px 0 0; padding: 19px 23px; border: 1px solid #4d614f; border-radius: 10px; background: #24342a; color: #cbd6cd; font-size: .92rem; }
.migration-note strong { color: #e2f6e7; }

.site-footer { border-top: 1px solid #303831; background: #111514; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; min-height: 150px; }
.footer-brand { display: grid; grid-template-columns: 28px auto; align-items: center; gap: 5px 9px; font-size: 1.08rem; font-weight: 740; }
.footer-brand img { grid-row: span 2; border-radius: 6px; }
.footer-brand small { grid-column: 2; color: #7e8982; font-size: .77rem; font-weight: 400; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 20px; }

@media (max-width: 1050px) {
  .hero { grid-template-columns: 1fr; gap: 50px; padding-block: 68px 80px; }
  .hero-copy { max-width: 750px; }
  .app-preview img { height: auto; max-height: 650px; object-fit: cover; object-position: top; }
  .feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .download-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 680px) {
  .wrap { width: min(100% - 36px, 1280px); }
  .nav-inner { min-height: 65px; gap: 12px; }
  .nav-inner nav { display: none; }
  .nav-download { margin-left: auto; padding: 8px 10px; }
  .hero { gap: 35px; padding-block: 56px 65px; }
  .hero h1 { font-size: clamp(2.8rem, 13vw, 4.5rem); }
  .hero-lead { font-size: 1.02rem; }
  .hero-meta { font-size: .78rem; }
  .app-preview img { height: auto; }
  .intro-items { grid-template-columns: 1fr; gap: 14px; padding-block: 22px; }
  .intro-items p + p { border-left: 0; padding-left: 0; }
  .section { padding-block: 72px; }
  .section-head { margin-bottom: 30px; }
  .section-head > p:last-child { font-size: 1rem; }
  .feature-grid, .screen-grid, .download-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 0; }
  .feature-card h3 { margin-top: 22px; }
  .screen-card img { height: auto; max-height: 480px; }
  .integrity { grid-template-columns: 1fr; gap: 22px; }
  .integrity-mark { width: 70px; height: 70px; border-radius: 18px; font-size: 2rem; }
  .download-card { min-height: 275px; }
  .footer-inner { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 30px; }
  .footer-links { justify-content: flex-start; gap: 12px 22px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button, .screen-card img, .nav-inner nav a { transition: none; }
}