:root {
  color-scheme: light;
  --paper: #f3f2f6;
  --surface: #f9f8fb;
  --ink: #201b34;
  --muted: #625d70;
  --violet: #64538f;
  --violet-dark: #504072;
  --lavender: #e7e2ef;
  --line: #d9d5e1;
  --coral: #ff8978;
  --radius: 24px;
  --font: "Segoe UI Variable", "Segoe UI", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
::selection { background: #d9cee8; color: var(--ink); }
a { color: inherit; text-decoration: none; touch-action: manipulation; }
a, summary { -webkit-tap-highlight-color: #64538f20; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--violet); outline-offset: 5px; border-radius: 4px; }
img, svg { display: block; }
img { max-width: 100%; height: auto; }
h1, h2, h3, p, figure { margin: 0; }
p { text-wrap: pretty; }
h1, h2, h3 { line-height: 1.2; text-wrap: balance; }
h1, h2 { font-weight: 650; letter-spacing: -.045em; }
h2 { font-size: clamp(32px, 3.4vw, 46px); }
h3 { font-size: 21px; font-weight: 650; letter-spacing: -.025em; }
.wrap { width: min(1240px, calc(100% - 112px)); margin-inline: auto; }
.icon, .feature-icon { width: 22px; height: 22px; flex: 0 0 auto; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.icon-defs { position: absolute; width: 0; height: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: absolute; z-index: 20; left: 20px; top: 12px; padding: 12px 20px; color: var(--surface); background: var(--ink); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.site-header { min-height: 100px; display: flex; align-items: center; justify-content: space-between; gap: 28px; border-bottom: 1px solid var(--line); position: relative; z-index: 3; }
.brand { display: inline-flex; min-height: 48px; align-items: center; gap: 11px; font-size: 24px; font-weight: 650; letter-spacing: -.055em; flex-shrink: 0; }
.brand img { border-radius: 12px; }
.brand-dot { color: var(--violet); }
.desktop-nav { display: flex; align-items: center; gap: 30px; }
.desktop-nav a, .header-login, .footer-bottom a { min-height: 44px; min-width: 44px; display: inline-flex; align-items: center; font-size: 14px; font-weight: 550; }
.desktop-nav a { color: var(--muted); }
.desktop-nav a:hover, .footer-bottom a:hover { color: var(--violet); text-decoration: underline; text-underline-offset: 6px; }
.header-login { gap: 18px; border: 1px solid #aaa1b9; padding: 4px 18px; border-radius: 8px; transition: background .18s ease; }
.header-login:hover { background: var(--lavender); }
.header-login .icon { width: 18px; }
.mobile-nav { display: none; }
.hero { display: grid; grid-template-columns: 1fr 1.04fr; column-gap: 38px; padding-top: 88px; }
.hero-copy { align-self: center; padding-bottom: 30px; }
.eyebrow { font-size: 11px; font-weight: 700; letter-spacing: .13em; line-height: 1.6; color: var(--violet); }
.hero .eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 23px; }
.eyebrow-mark { width: 7px; height: 7px; border-radius: 50%; background: var(--violet); box-shadow: 0 0 0 5px #64538f0d; flex-shrink: 0; }
h1 { font-size: clamp(47px, 4.85vw, 68px); line-height: 1.13; }
h1 span { color: var(--violet); }
.hero-description { margin-top: 24px; color: var(--muted); font-size: 17px; line-height: 1.8; max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { min-height: 52px; display: inline-flex; justify-content: center; align-items: center; gap: 10px; padding: 12px 19px; border: 1px solid transparent; border-radius: 8px; font-size: 14px; font-weight: 650; line-height: 1.5; transition: background .18s ease, box-shadow .18s ease; }
.button-primary { background: var(--violet); color: var(--surface); box-shadow: 0 4px 8px #201b340d; }
.button-primary:hover { background: var(--violet-dark); box-shadow: 0 5px 15px #201b341a; }
.button-secondary { border-color: #bdb5ce; }
.button-secondary:hover { background: var(--lavender); }
.button .icon { width: 19px; height: 19px; }
.release-note { display: flex; align-items: center; gap: 9px; font-size: 12px; color: var(--muted); margin-top: 19px; }
.meta-divider { color: #aaa3b6; padding-inline: 2px; }
.windows-mark { display: grid; grid-template-columns: 5px 5px; gap: 2px; }
.windows-mark i { width: 5px; height: 5px; background: var(--muted); }
.workspace-figure { min-width: 0; align-self: center; }
.workspace-stage { position: relative; padding: 62px 0 72px; border-radius: 28px; background: #e6e1ec; }
.workspace-stage::before { content: ""; position: absolute; inset: 0; border: 1px solid #dcd4e6; border-radius: inherit; background-image: radial-gradient(#a49ab52b .75px, transparent .75px); background-size: 13px 13px; }
.stage-label { position: absolute; top: 22px; left: 26px; font-size: 9px; letter-spacing: .14em; font-weight: 650; color: var(--violet-dark); display: flex; gap: 9px; align-items: center; }
.mini-star { width: 22px; height: 22px; }
.workspace-window { position: relative; margin: 0 22px 0 -8px; background: var(--surface); border: 1px solid #c6bfce; border-radius: 11px; overflow: hidden; box-shadow: 0 18px 35px -18px #392b5b4d, 0 2px 5px #392b5b0d; }
.window-chrome { height: 38px; background: #eeebf2; border-bottom: 1px solid #dfdbe5; display: flex; align-items: center; justify-content: space-between; padding: 0 13px; gap: 12px; font-size: 9px; color: var(--muted); }
.window-chrome > .icon { width: 13px; height: 13px; }
.window-dots { display: flex; gap: 4px; }
.window-dots i { height: 5px; width: 5px; border-radius: 50%; background: #c3baca; }
.window-dots i:first-child { background: #d99490; }
.workspace-body { display: grid; grid-template-columns: 126px 1fr; min-height: 285px; }
.workspace-sidebar { position: relative; padding: 19px 9px; background: #eeebf2; border-right: 1px solid #dfdbe5; }
.workspace-brand { display: flex; align-items: center; gap: 6px; font-size: 12px; letter-spacing: -.03em; padding: 0 4px; }
.workspace-brand img { border-radius: 7px; }
.workspace-sidebar > small { display: block; font-size: 7px; letter-spacing: .1em; color: var(--muted); margin: 20px 6px 7px; }
.mock-nav { display: flex; align-items: center; gap: 7px; padding: 7px; border-radius: 5px; font-size: 9px; line-height: 1.4; color: #625873; }
.mock-nav .icon { width: 13px; height: 13px; }
.mock-nav.selected { background: #ddd5e9; color: #50406e; font-weight: 600; }
.sidebar-bottom { display: flex; align-items: center; gap: 6px; padding: 14px 6px 0; margin-top: 17px; border-top: 1px solid #dcd6e4; font-size: 8px; color: var(--muted); }
.workspace-content { min-width: 0; padding: 18px 17px 13px; }
.mock-heading { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.mock-heading > div > span { display: block; color: var(--muted); font-size: 8px; }
.mock-heading strong { display: block; font-size: 16px; font-weight: 650; margin-top: 3px; letter-spacing: -.025em; }
.mock-add { color: var(--surface); background: var(--violet); padding: 5px 9px; border-radius: 4px; font-size: 8px; white-space: nowrap; }
.mock-search { display: flex; align-items: center; gap: 6px; height: 27px; border: 1px solid #dfdbe5; border-radius: 5px; color: var(--muted); font-size: 8px; margin: 15px 0 13px; padding: 0 9px; }
.search-circle { position: relative; width: 7px; height: 7px; border-radius: 50%; border: 1px solid currentColor; }
.search-circle::after { content: ""; position: absolute; right: -3px; bottom: -2px; height: 1px; width: 4px; background: currentColor; transform: rotate(45deg); }
.mock-table-head { display: flex; justify-content: space-between; color: var(--muted); font-size: 7px; letter-spacing: .08em; padding: 0 9px 8px; }
.mock-profile { display: flex; align-items: center; gap: 9px; padding: 10px 9px; border-top: 1px solid #e6e1ea; }
.mock-profile.highlighted { background: #eeebf5; border: 1px solid #d5cbe5; border-radius: 5px; }
.mock-profile.highlighted + .mock-profile { border-top-color: transparent; }
.mock-avatar { width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; border-radius: 7px; flex: 0 0 auto; font-weight: 600; font-size: 11px; }
.mock-avatar.small { width: 18px; height: 18px; border-radius: 50%; font-size: 8px; color: var(--violet-dark); background: #dcd4e8; }
.blue { color: #315a70; background: #dce8ed; }
.lavender { color: #67518d; background: #e0d7ed; }
.peach { color: #8c5247; background: #f0ded6; }
.mock-profile strong { display: block; font-size: 10px; font-weight: 650; white-space: nowrap; }
.mock-profile small { display: block; font-size: 8px; color: var(--muted); }
.mock-protocol { font-size: 7px; margin-left: auto; color: #655d73; background: #eeebf2; padding: 2px 5px; border-radius: 3px; }
.mock-bottom { display: flex; align-items: center; gap: 5px; color: var(--muted); font-size: 7px; margin-top: 10px; }
.mock-bottom .icon { width: 11px; height: 11px; }
.workspace-note { position: absolute; right: -12px; bottom: 33px; background: #f9f8fb; box-shadow: 0 10px 20px -12px #392b5b4d; border: 1px solid #d4cddd; border-radius: 9px; display: flex; align-items: center; gap: 12px; padding: 13px 16px; }
.note-icon { background: #eae5f1; color: var(--violet); padding: 9px; border-radius: 8px; }
.note-icon .icon { width: 22px; height: 22px; }
.workspace-note strong { display: block; font-size: 12px; font-weight: 650; }
.workspace-note div > span { display: block; font-size: 10px; color: var(--muted); }
.note-check { display: flex; align-items: center; justify-content: center; margin-left: 10px; color: #516e63; background: #e6eee9; border-radius: 50%; width: 20px; height: 20px; }
.note-check .icon { width: 12px; height: 12px; }
.stage-coordinate { position: absolute; bottom: 17px; left: 25px; font-size: 7px; letter-spacing: .14em; color: var(--violet-dark); }
figcaption { display: flex; gap: 8px; align-items: center; justify-content: center; font-size: 12px; color: var(--muted); margin-top: 15px; }
.caption-line { width: 17px; height: 1px; background: #a69eb2; }
.hero-baseline { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 24px; align-items: center; margin-top: 72px; padding: 24px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.hero-baseline > span { font-size: 9px; font-weight: 650; letter-spacing: .12em; color: var(--muted); }
.hero-baseline p { font-size: 13px; color: var(--muted); }
.hero-baseline i { font-style: normal; margin-inline: 20px; color: #a59cb4; }
.section-space { padding-block: 100px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 64px; margin-bottom: 46px; }
.section-heading .eyebrow, .faq-intro .eyebrow { margin-bottom: 16px; }
.section-heading > p { max-width: 330px; font-size: 15px; color: var(--muted); padding-bottom: 4px; }
.feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.feature { padding: 27px 25px 0; border-right: 1px solid var(--line); }
.feature:first-child { padding-left: 0; }
.feature:last-child { padding-right: 0; border-right: 0; }
.feature-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 29px; color: var(--violet); }
.feature-top > span { font-size: 10px; font-variant-numeric: tabular-nums; }
.feature-icon { width: 30px; height: 30px; stroke-width: 1.3; }
.feature h3 { font-size: 19px; line-height: 1.3; min-height: 50px; }
.feature p { font-size: 14px; color: var(--muted); line-height: 1.85; margin-top: 10px; }
.engine-panel { background: var(--ink); border-radius: var(--radius); display: grid; grid-template-columns: .82fr 1fr; align-items: center; gap: 44px; padding: 61px 70px 61px 40px; color: var(--paper); overflow: hidden; }
.engine-art { position: relative; display: grid; place-items: center; aspect-ratio: 1; max-width: 320px; width: 100%; margin: auto; }
.engine-orbit { position: absolute; border: 1px solid #544768; border-radius: 30%; width: 82%; height: 82%; transform: rotate(-14deg); }
.orbit-two { width: 64%; height: 64%; border-color: #746080; transform: rotate(10deg); }
.orbit-three { width: 44%; height: 44%; border-color: #9b797e; transform: rotate(-7deg); }
.engine-center { padding: 13px; border-radius: 26px; background: #30283f; border: 1px solid #695060; box-shadow: 0 0 60px #ff89780b; z-index: 1; }
.engine-center img { border-radius: 21px; }
.engine-art-label { position: absolute; bottom: -5px; font-size: 8px; letter-spacing: .19em; color: #c1b3cf; }
.orbit-dot { position: absolute; top: 15%; right: 16%; width: 9px; height: 9px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 7px #ff89780d; }
.engine-copy .eyebrow { color: var(--coral); margin-bottom: 18px; }
.engine-copy h2 { font-size: clamp(30px, 3vw, 40px); }
.engine-copy > p:not(.eyebrow) { color: #cbc4d6; font-size: 14px; line-height: 1.85; margin-top: 18px; }
.text-link { display: inline-flex; align-items: center; min-height: 44px; gap: 16px; font-weight: 600; font-size: 14px; text-decoration: underline; text-decoration-color: #c4bacf; text-underline-offset: 6px; }
.text-link:hover { text-decoration-color: currentColor; color: var(--violet); }
.light-link { color: var(--paper); margin-top: 15px; text-decoration-color: #6d5e82; }
.light-link:hover { color: var(--coral); }
.light-link:focus-visible { outline-color: var(--coral); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px; }
.step-number { display: flex; align-items: center; gap: 20px; font-size: 14px; font-weight: 600; color: var(--violet); margin-bottom: 22px; }
.step-number > span { height: 1px; background: var(--line); flex: 1; }
.steps h3 { font-size: 20px; }
.steps p { font-size: 14px; color: var(--muted); margin-top: 13px; line-height: 1.8; max-width: 32ch; }
.download-panel { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 70px; padding: 54px 62px; background: var(--lavender); border: 1px solid #d9d1e4; border-radius: var(--radius); }
.download-panel .eyebrow { margin-bottom: 16px; }
.download-panel h2 { font-size: clamp(30px, 3.2vw, 42px); }
.download-panel > div > p { color: var(--muted); margin-top: 18px; font-size: 14px; line-height: 1.8; }
.download-panel .text-link { margin-top: 12px; }
.download-options { border-left: 1px solid #c9bfd8; padding-left: 46px; }
.version-label { display: flex; align-items: center; justify-content: space-between; gap: 15px; font-size: 9px; font-weight: 650; letter-spacing: .07em; margin-bottom: 17px; color: var(--muted); }
.version-label strong { border: 1px solid #c0b5d0; border-radius: 5px; padding: 2px 7px; font-size: 11px; color: var(--violet-dark); }
.button-dark { background: var(--ink); color: var(--paper); width: 100%; padding-inline: 17px; justify-content: flex-start; }
.button-dark:hover { background: #383049; }
.file-type { margin-left: auto; font-size: 11px; font-weight: 400; color: #d6cede; }
.zip-link { display: flex; justify-content: space-between; align-items: center; min-height: 48px; font-size: 13px; font-weight: 550; padding: 4px 14px; margin-top: 7px; border-bottom: 1px solid #c9bfd8; }
.zip-link:hover { background: #dcd4e8; }
.zip-link .icon { width: 17px; height: 17px; }
.download-options > p { font-size: 12px !important; margin-top: 13px !important; }
.faq { display: grid; grid-template-columns: .72fr 1.28fr; gap: 100px; }
.faq-intro > p:not(.eyebrow) { max-width: 30ch; font-size: 14px; color: var(--muted); margin-top: 22px; }
.faq-intro .text-link { margin-top: 16px; font-size: 13px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
summary { cursor: pointer; }
.faq-list summary { list-style: none; min-height: 76px; padding: 22px 2px; display: flex; gap: 25px; justify-content: space-between; align-items: center; font-size: 16px; font-weight: 550; line-height: 1.5; }
summary::-webkit-details-marker { display: none; }
.faq-list summary:hover { color: var(--violet); }
.faq-plus { position: relative; width: 14px; height: 14px; flex-shrink: 0; color: var(--violet); }
.faq-plus::before, .faq-plus::after { content: ""; position: absolute; height: 1.5px; width: 12px; background: currentColor; top: 6px; left: 1px; }
.faq-plus::after { transform: rotate(90deg); }
details[open] > summary .faq-plus::after { display: none; }
.faq-answer { padding: 0 35px 24px 2px; }
.faq-answer p { font-size: 14px; color: var(--muted); line-height: 1.85; }
.site-footer { background: #eae7f0; border-top: 1px solid var(--line); }
.footer-main { display: flex; justify-content: space-between; align-items: center; gap: 40px; padding-block: 45px; }
.footer-main > div > p { font-size: 13px; color: var(--muted); margin-top: 12px; }
.footer-contact > span { display: block; color: var(--muted); font-size: 9px; letter-spacing: .11em; font-weight: 650; }
.footer-contact > a { display: inline-flex; align-items: center; gap: 20px; min-height: 48px; font-size: 23px; letter-spacing: -.035em; font-weight: 550; }
.footer-contact > a:hover { color: var(--violet); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid #d3cddd; padding-block: 15px; color: var(--muted); }
.footer-bottom > span { font-size: 11px; }
.footer-bottom nav { display: flex; gap: 26px; }
.footer-bottom a { font-size: 12px; }
@media (min-width: 1441px) { .hero { padding-top: 100px; } }
@media (max-width: 1150px) {
  .wrap { width: calc(100% - 72px); }
  .hero { column-gap: 28px; padding-top: 65px; }
  h1 { font-size: 52px; }
  .hero-description { font-size: 16px; }
  .hero-actions { gap: 10px; }
  .button { padding-inline: 15px; font-size: 13px; }
  .workspace-body { grid-template-columns: 103px 1fr; }
  .workspace-brand { font-size: 10px; }
  .workspace-brand img { width: 22px; }
  .workspace-content { padding-inline: 12px; }
  .mock-profile { gap: 7px; padding-inline: 4px; }
  .mock-protocol { font-size: 6px; }
  .workspace-note { right: -6px; }
  .feature { padding-inline: 18px; }
  .feature h3 { font-size: 18px; }
  .engine-panel { padding: 48px 40px 48px 25px; gap: 24px; }
  .download-panel { gap: 40px; padding: 45px; }
  .download-options { padding-left: 30px; }
  .faq { gap: 60px; }
}
@media (max-width: 900px) {
  .desktop-nav { gap: 18px; }
  .desktop-nav a { font-size: 12px; }
  .hero { grid-template-columns: 1fr; padding-top: 60px; }
  .hero-copy { max-width: 600px; padding-bottom: 0; }
  h1 { font-size: 64px; }
  .hero-description { max-width: 52ch; font-size: 17px; }
  .hero-actions .button { font-size: 15px; padding-inline: 22px; }
  .workspace-figure { width: 100%; max-width: 620px; margin: 48px auto 0; }
  .workspace-stage { padding: 65px 20px 85px; }
  .workspace-window { margin: 0; }
  .workspace-body { grid-template-columns: 140px 1fr; }
  .workspace-brand { font-size: 12px; }
  .workspace-content { padding: 20px; }
  .workspace-note { right: 3px; bottom: 38px; }
  .mock-protocol { font-size: 8px; }
  .hero-baseline { margin-top: 40px; flex-direction: column; gap: 12px; align-items: flex-start; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .feature { padding: 26px 30px 28px 0; }
  .feature:nth-child(even) { border-right: 0; padding: 26px 0 28px 30px; }
  .feature:nth-child(n+3) { border-top: 1px solid var(--line); padding-bottom: 0; }
  .feature h3 { min-height: 0; font-size: 21px; }
  .feature-top { margin-bottom: 20px; }
  .section-space { padding-block: 74px; }
  .section-heading { gap: 30px; }
  .section-heading > p { max-width: 250px; }
  .engine-panel { grid-template-columns: .7fr 1fr; gap: 30px; padding: 45px 30px; }
  .engine-art-label { font-size: 6px; bottom: -15px; }
  .engine-center { padding: 7px; border-radius: 20px; }
  .engine-center img { width: 62px; border-radius: 15px; }
  .engine-copy h2 { font-size: 30px; }
  .steps { gap: 28px; }
  .steps h3 { font-size: 19px; }
  .download-panel { grid-template-columns: 1fr 1fr; padding: 35px; gap: 30px; }
  .download-panel h2 { font-size: 32px; }
  .download-options { padding-left: 25px; }
  .button-dark { font-size: 12px; gap: 7px; padding-inline: 12px; }
  .file-type { display: none; }
  .faq { grid-template-columns: .7fr 1fr; gap: 40px; }
  .footer-contact > a { font-size: 21px; }
}
@media (max-width: 700px) {
  .wrap { width: calc(100% - 40px); }
  .site-header { min-height: 82px; gap: 15px; }
  .brand { font-size: 22px; }
  .brand img { width: 36px; height: 36px; border-radius: 10px; }
  .desktop-nav, .header-login { display: none; }
  .mobile-nav { display: block; }
  .mobile-nav > summary { display: flex; align-items: center; justify-content: center; gap: 12px; min-width: 82px; min-height: 44px; border: 1px solid #bdb5ce; border-radius: 7px; font-size: 13px; font-weight: 550; list-style: none; }
  .menu-lines { display: block; width: 15px; height: 8px; border-top: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; }
  .mobile-nav[open] > summary { background: var(--lavender); }
  .mobile-nav nav { position: absolute; right: 0; top: 72px; width: min(295px, 100%); padding: 10px; background: var(--surface); border: 1px solid #c7bfd4; border-radius: 10px; box-shadow: 0 12px 30px #201b3420; }
  .mobile-nav nav a { display: flex; min-height: 48px; padding: 10px 15px; align-items: center; justify-content: space-between; font-size: 14px; border-radius: 5px; }
  .mobile-nav nav a:hover { background: var(--lavender); }
  .hero { padding-top: 44px; }
  .hero .eyebrow { font-size: 9px; margin-bottom: 20px; }
  h1 { font-size: clamp(42px, 8vw, 58px); }
  .hero-description { font-size: 16px; line-height: 1.8; margin-top: 22px; }
  .hero-actions { margin-top: 25px; gap: 10px; }
  .hero-actions .button { font-size: 13px; padding-inline: 14px; min-height: 50px; }
  .release-note { font-size: 11px; margin-top: 17px; }
  .workspace-figure { margin-top: 36px; }
  .workspace-stage { border-radius: 18px; padding: 46px 9px 70px; }
  .stage-label { top: 15px; left: 18px; font-size: 7px; }
  .mini-star { width: 17px; height: 17px; }
  .workspace-body { grid-template-columns: 90px 1fr; min-height: 270px; }
  .workspace-sidebar { padding: 17px 5px; }
  .workspace-brand { gap: 4px; font-size: 8px; }
  .workspace-brand img { width: 19px; }
  .workspace-sidebar > small { font-size: 6px; }
  .mock-nav { font-size: 7px; gap: 5px; padding-inline: 5px; }
  .mock-nav .icon { width: 11px; height: 11px; }
  .sidebar-bottom { font-size: 6px; padding-inline: 2px; }
  .workspace-content { padding: 16px 10px 10px; }
  .window-chrome { height: 31px; font-size: 7px; padding-inline: 9px; }
  .mock-heading strong { font-size: 13px; }
  .mock-heading > div > span { font-size: 7px; }
  .mock-add { font-size: 6px; padding-inline: 6px; }
  .mock-profile { gap: 6px; padding-block: 11px; }
  .mock-avatar { width: 22px; height: 22px; font-size: 9px; border-radius: 5px; }
  .mock-profile strong { font-size: 8px; }
  .mock-profile small { font-size: 6px; }
  .mock-protocol { font-size: 6px; padding-inline: 3px; }
  .mock-table-head { font-size: 6px; padding-inline: 4px; }
  .mock-bottom { font-size: 6px; gap: 3px; }
  .workspace-note { bottom: 28px; right: 4px; gap: 8px; padding: 10px 12px; }
  .workspace-note strong { font-size: 10px; }
  .workspace-note div > span { font-size: 8px; }
  .note-icon { padding: 6px; }
  .note-icon .icon { width: 18px; height: 18px; }
  .note-check { margin-left: 4px; }
  .stage-coordinate { font-size: 6px; left: 18px; bottom: 12px; }
  figcaption { font-size: 11px; margin-top: 12px; }
  .hero-baseline { margin-top: 32px; padding-block: 20px; }
  .hero-baseline > span { font-size: 8px; }
  .hero-baseline p { font-size: 11px; line-height: 1.8; }
  .hero-baseline i { margin-inline: 7px; }
  .section-space { padding-block: 60px; }
  .section-heading { display: block; margin-bottom: 28px; }
  .section-heading > p { max-width: 43ch; margin-top: 20px; font-size: 14px; }
  h2 { font-size: 34px; }
  .eyebrow { font-size: 10px; }
  .feature { padding: 23px 18px 28px 0; }
  .feature:nth-child(even) { padding: 23px 0 28px 18px; }
  .feature h3 { font-size: 18px; min-height: 46px; }
  .feature p { font-size: 13px; line-height: 1.8; }
  .feature-icon { width: 26px; height: 26px; }
  .engine-panel { grid-template-columns: 1fr; gap: 20px; padding: 25px 27px 32px; border-radius: 18px; }
  .engine-art { max-width: 190px; }
  .engine-art-label { bottom: -2px; font-size: 5px; }
  .engine-center img { width: 56px; }
  .engine-copy { padding-top: 18px; }
  .engine-copy h2 { font-size: 30px; }
  .engine-copy > p:not(.eyebrow) { font-size: 13px; }
  .steps { grid-template-columns: 1fr; gap: 30px; }
  .step-number { margin-bottom: 14px; font-size: 12px; }
  .steps h3 { font-size: 20px; }
  .steps p { max-width: 42ch; margin-top: 9px; }
  .download-panel { grid-template-columns: 1fr; gap: 28px; border-radius: 18px; padding: 30px 25px; }
  .download-panel h2 { font-size: 30px; }
  .download-options { border-left: 0; border-top: 1px solid #c9bfd8; padding: 25px 0 0; }
  .button-dark { font-size: 14px; gap: 10px; padding: 14px 18px; }
  .file-type { display: inline; }
  .version-label { font-size: 9px; }
  .faq { grid-template-columns: 1fr; gap: 26px; }
  .faq-intro h2 br { display: none; }
  .faq-intro > p:not(.eyebrow) { max-width: 42ch; margin-top: 16px; }
  .faq-intro .text-link { margin-top: 8px; }
  .faq-list summary { font-size: 15px; min-height: 72px; padding-block: 21px; }
  .faq-answer { padding-right: 24px; }
  .faq-answer p { font-size: 14px; }
  .footer-main { flex-direction: column; align-items: flex-start; gap: 28px; padding-block: 35px; }
  .footer-contact > span { font-size: 8px; }
  .footer-contact > a { font-size: 23px; gap: 12px; }
  .footer-bottom { flex-direction: column-reverse; align-items: flex-start; gap: 6px; padding-block: 12px 24px; }
  .footer-bottom nav { gap: 24px; }
}
@media (max-width: 390px) {
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .button { font-size: 14px; }
  .mock-protocol, .mock-table-head > span:last-child { display: none; }
  .hero-baseline p { max-width: 28ch; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}