@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root { color-scheme: dark; --bg: #101216; --surface: #171c22; --line: #2b353d; --text: #edf2f3; --muted: #a2afb8; --accent: #64c5cd; --accent-light: #a2e0e5; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.dialog-open { overflow: hidden; }
button, input { font: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
button, summary { cursor: pointer; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3, .brand { font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
h1, h2 { font-weight: 600; letter-spacing: -.055em; line-height: 1.09; }
h1 { font-size: clamp(42px, 5.5vw, 70px); }
h2 { font-size: clamp(32px, 4vw, 49px); }
h3 { font-size: 21px; font-weight: 600; letter-spacing: -.025em; line-height: 1.35; }
em { color: var(--accent); font-style: normal; }
p { color: var(--muted); }
:focus-visible { outline: 2px solid var(--accent-light); outline-offset: 5px; }
::selection { background: #39727a; color: white; }
.wrap { width: min(1180px, calc(100% - 80px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; left: 12px; top: 12px; padding: 10px 18px; background: var(--accent); color: var(--bg); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid #ffffff0c; background: #101216ed; backdrop-filter: blur(16px); }
.header-inner { width: min(1280px, calc(100% - 64px)); min-height: 84px; margin: auto; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 29px; font-weight: 800; letter-spacing: -.06em; line-height: 1; flex-shrink: 0; }
.brand img { object-fit: contain; }
.brand-period { color: var(--accent); }
.site-nav { margin-left: auto; display: flex; align-items: center; gap: 28px; font-size: 13px; font-weight: 500; color: var(--muted); }
.site-nav a:hover, .site-footer a:hover { color: var(--accent-light); }
.products-menu { position: relative; }
.products-menu summary { list-style: none; padding-block: 8px; }
.products-menu summary::-webkit-details-marker { display: none; }
.products-menu summary span { margin-left: 5px; }
.products-list { position: absolute; top: calc(100% + 10px); right: 0; width: 170px; padding: 6px; background: #1c232a; border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 16px 40px #0008; }
.products-list a { display: block; padding: 9px 12px; border-radius: 4px; }
.products-list a:hover, .products-list [aria-current] { background: #64c5cd14; color: var(--accent-light); }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 24px; min-height: 48px; padding: 12px 22px; border: 1px solid var(--accent); border-radius: 6px; background: var(--accent); color: #102226; font-size: 13px; font-weight: 700; transition: background .18s, border-color .18s; }
.button:hover { background: var(--accent-light); border-color: var(--accent-light); }
.button-small { min-height: 39px; padding: 8px 17px; gap: 22px; }
.button-outline { color: var(--text); background: transparent; border-color: #4c7780; }
.button-outline:hover { color: var(--accent-light); background: #64c5cd12; }
.button:disabled { background: #202831; color: #a5b2bd; border-color: #374550; cursor: not-allowed; }
.button span { font-size: 18px; font-weight: 400; line-height: 1; }
.eyebrow { color: var(--accent); font-size: 11px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }
.status-dot { display: inline-block; height: 6px; width: 6px; margin-right: 9px; background: var(--accent); border-radius: 50%; vertical-align: middle; }
.hero { padding-top: 76px; }
.hero-heading { display: grid; grid-template-columns: 1.35fr 1fr; gap: 54px; align-items: end; }
.hero h1 { margin-top: 22px; }
.hero-intro { padding-bottom: 5px; }
.hero-intro > p:first-child { max-width: 400px; font-size: 17px; line-height: 1.75; }
.actions { display: flex; gap: 24px; flex-wrap: wrap; align-items: center; margin-top: 25px; }
.text-link { font-size: 12px; font-weight: 500; color: var(--text); }
.text-link span { margin-left: 7px; color: var(--accent); }
.text-link:hover { color: var(--accent-light); }
.micro { font-size: 11px; line-height: 1.7; }
.hero-intro .micro { margin-top: 17px; max-width: 340px; color: #7c8a95; }
.hero-price, .purchase-box .license-price { display: flex; align-items: baseline; gap: 10px; margin-top: 20px; }
.hero-price strong, .license-price strong { font-family: 'Manrope', sans-serif; font-weight: 600; color: var(--text); letter-spacing: -.045em; line-height: 1.1; }
.hero-price strong { font-size: 30px; }
.license-price strong { font-size: 56px; }
.hero-price span, .license-price span { font-size: 11px; color: var(--muted); letter-spacing: .02em; }
.product-stage { margin-top: 48px; padding: 0 20px; background: #171c22; border: 1px solid #36515a; border-radius: 12px; box-shadow: 0 25px 90px #0005, 0 0 90px #64c5cd06; }
.stage-top { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 15px 3px; font-size: 10px; }
.stage-label { color: #c1d4d9; font-size: 10px; letter-spacing: .12em; }
.stage-hint { color: #7e8b95; }
.image-zoom { position: relative; display: block; border: 0; padding: 0; background: transparent; cursor: zoom-in; width: 100%; border-radius: 6px; }
.image-zoom img { width: 100%; border-radius: inherit; }
.hero-image { max-width: 998px; margin-inline: auto; }
.zoom-badge { position: absolute; right: 10px; bottom: 10px; display: grid; place-items: center; width: 30px; height: 30px; background: #101216e8; color: var(--accent-light); border: 1px solid #46616c; border-radius: 5px; opacity: 0; transition: opacity .15s; }
.image-zoom:hover .zoom-badge, .image-zoom:focus-visible .zoom-badge { opacity: 1; }
.stage-bottom { display: flex; align-items: center; gap: 18px; padding: 13px 3px; color: #94a5b0; font-size: 10px; }
.legend-dot { display: inline-block; width: 5px; height: 5px; margin-right: 5px; border-radius: 50%; }
.playing { background: #3fe28a; }
.pending { background: #e2e535; }
.stage-bottom-note { margin-left: auto; }
.highlights { display: grid; grid-template-columns: 1fr 1.35fr 1fr 1fr; gap: 25px; padding: 34px 0; border-bottom: 1px solid var(--line); }
.highlights > div { padding-left: 26px; border-left: 1px solid var(--line); }
.highlights > div:first-child { padding-left: 0; border: 0; }
.highlights strong { display: block; color: #e1ecee; font: 500 28px 'Manrope', sans-serif; letter-spacing: -.04em; }
.highlights small { font-size: 15px; color: var(--accent); letter-spacing: -.02em; }
.highlights span { display: block; margin-top: 7px; font-size: 11px; color: #899aa5; }
.section { padding-block: 100px; scroll-margin-top: 24px; }
.section-heading { max-width: 690px; margin-bottom: 38px; }
.section-heading h2 { margin-top: 17px; }
.section-heading > p:last-child:not(.eyebrow) { margin-top: 20px; max-width: 510px; }
.workflow-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.workflow-card { padding: 30px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; display: flex; flex-direction: column; }
.card-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 28px; }
.tag { display: inline-block; padding: 4px 9px; background: #64c5cd0d; border: 1px solid #35545d; border-radius: 4px; color: var(--accent-light); font-size: 9px; letter-spacing: .09em; font-weight: 500; }
.card-index { font: 400 12px 'Manrope', sans-serif; letter-spacing: .05em; color: #6b7e8a; }
.workflow-card h3 { font-size: 26px; }
.workflow-card > p:not(.micro) { margin-top: 14px; font-size: 14px; }
.workflow-card > .micro { margin-top: auto; padding-top: 24px; }
.device-pair { display: flex; gap: 16px; align-items: center; margin-block: 32px 4px; }
.device-pair figure:first-child { flex: 0 0 23%; }
.device-pair figure:last-child { flex: 1; }
.device-pair img { border: 1px solid #38434a; border-radius: 4px; margin-inline: auto; }
figcaption { font-size: 10px; color: #7f929c; text-align: center; margin-top: 12px; }
.single-preview { margin-top: 32px; margin-bottom: 3px; border: 1px solid #36515a; }
.effects-section { background: #14191e; border-block: 1px solid #263239; }
.heading-split { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: end; max-width: none; }
.heading-split > p { padding-bottom: 3px; font-size: 15px; }
.effects-preview { padding: 12px; background: #0d1014; border: 1px solid #344a54; border-radius: 10px; }
.effects-preview img { max-width: 980px; margin-inline: auto; }
.feature-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; margin-top: 44px; }
.feature-line { display: block; width: 25px; height: 2px; background: var(--accent); margin-bottom: 20px; }
.feature-columns h3 { font-size: 19px; }
.feature-columns p { margin-top: 12px; font-size: 13px; }
.remote-section { display: grid; grid-template-columns: 1.3fr 1fr; gap: 100px; align-items: center; }
.remote-copy h2 { margin-top: 18px; font-size: clamp(40px, 4.6vw, 60px); }
.remote-copy > p:not(.eyebrow):not(.micro) { margin-top: 25px; max-width: 445px; }
.detail-list { padding: 0; margin: 28px 0; list-style: none; }
.detail-list li { position: relative; margin-top: 20px; padding-left: 20px; }
.detail-list li::before { content: ''; position: absolute; left: 0; top: 9px; width: 5px; height: 5px; background: var(--accent); border-radius: 1px; }
.detail-list span { font-size: 14px; font-weight: 600; }
.detail-list p { max-width: 410px; font-size: 13px; margin-top: 4px; }
.remote-copy .micro { max-width: 430px; margin-top: 16px; }
.remote-visual { justify-self: center; width: min(100%, 290px); }
.phone-frame { border: 6px solid #242e35; border-radius: 32px; overflow: hidden; box-shadow: 0 25px 80px #0007, 0 0 65px #64c5cd08; background: #101216; }
.phone-frame img { width: 100%; }
.remote-visual figcaption { margin-top: 18px; letter-spacing: .08em; text-transform: uppercase; font-size: 9px; }
.essentials-section { border-top: 1px solid var(--line); }
.essentials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.essentials-grid article { border-top: 1px solid var(--line); padding-top: 20px; }
.essentials-grid h3 { margin-top: 20px; font-size: 20px; }
.essentials-grid p { margin-top: 12px; font-size: 13px; }
.closing-cta { display: flex; align-items: center; justify-content: space-between; gap: 40px; padding: 46px 48px; border: 1px solid #36555c; border-radius: 12px; background: #17252b; }
.closing-cta h2 { margin-top: 16px; font-size: clamp(32px, 4vw, 46px); }
.closing-cta .micro { margin-top: 12px; }
.site-footer { display: flex; align-items: center; gap: 24px; padding-block: 45px 30px; color: #7f909b; font-size: 11px; }
.footer-brand { font-size: 21px; color: #d8e5e9; gap: 8px; }
.site-footer nav { margin-left: auto; display: flex; gap: 24px; }
.image-dialog { width: min(1320px, calc(100% - 40px)); max-height: calc(100dvh - 40px); padding: 18px; border: 1px solid #4d6e77; border-radius: 12px; background: #14191e; color: var(--text); box-shadow: 0 40px 100px #000a; }
.image-dialog::backdrop { background: #05080beb; backdrop-filter: blur(8px); }
.dialog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 0 2px 14px; font-size: 12px; }
.dialog-close { border: 1px solid #3b5560; border-radius: 5px; padding: 6px 12px; background: #202d35; font-size: 12px; }
.dialog-close span { margin-left: 12px; }
.dialog-image { width: auto; max-height: calc(100dvh - 165px); object-fit: contain; margin: auto; }
.dialog-caption { text-align: center; font-size: 12px; padding-top: 14px; }
.downloads-hero { padding-block: 70px 44px; }
.downloads-hero h1 { margin-top: 20px; font-size: clamp(40px, 5.5vw, 64px); }
.downloads-hero > p:last-child { margin-top: 22px; max-width: 580px; }
.download-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.download-card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 30px; }
.download-card h2 { font-size: 30px; margin-top: 20px; }
.download-card > p { margin-top: 16px; font-size: 14px; }
.download-card ul { padding-left: 18px; color: var(--muted); font-size: 13px; margin-block: 20px; }
.download-card .button { width: 100%; margin-top: 12px; }
.download-card .micro { font-size: 11px; }
.download-status { display: inline-flex; align-items: center; gap: 7px; color: #9cb7bf; font-size: 10px; text-transform: uppercase; letter-spacing: .06em; }
.download-status::before { content: ''; width: 5px; height: 5px; background: #7b949e; border-radius: 50%; }
.download-status.available { color: var(--accent-light); }
.download-status.available::before { background: var(--accent); }
.android-download { margin-top: 22px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 40px; scroll-margin-top: 110px; }
.android-download .button { width: auto; }
.android-download .detail-list { margin: 0; }
.purchase-section { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: start; }
.purchase-copy h2 { margin-block: 18px 24px; }
.purchase-copy > p { font-size: 15px; }
.purchase-box { padding: 32px; background: #17252b; border: 1px solid #36555c; border-radius: 12px; }
.purchase-box h3 { font-size: 27px; margin-top: 20px; }
.purchase-box p { margin-top: 16px; font-size: 13px; }
.purchase-box .button { margin-top: 22px; width: 100%; }
.purchase-box .micro { font-size: 11px; }
.faq { padding-top: 0; }
.faq h2 { margin-top: 18px; margin-bottom: 28px; }
.faq details { border-top: 1px solid var(--line); padding-block: 20px; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { font-size: 15px; font-weight: 500; }
.faq p { margin: 14px 0 0; font-size: 14px; max-width: 810px; }
.faq a { color: var(--accent-light); text-decoration: underline; text-underline-offset: 3px; }
.legal-page { padding-top: 62px; }
.legal-heading { padding-bottom: 34px; border-bottom: 1px solid var(--line); }
.legal-heading h1 { margin-top: 18px; font-size: clamp(36px, 5vw, 58px); }
.legal-switcher { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.legal-switcher a { padding: 8px 16px; border: 1px solid var(--line); border-radius: 5px; font-size: 12px; color: var(--muted); }
.legal-switcher a:hover, .legal-switcher [aria-current] { color: var(--accent-light); background: #64c5cd12; border-color: #44636b; }
.video-section { border-top: 1px solid var(--line); }
.video-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.video-card { border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--panel, #181d24); }
.video-frame { aspect-ratio: 16 / 9; background: #080b0e; }
.video-launch { display: block; position: relative; width: 100%; height: 100%; }
.video-launch img { width: 100%; height: 100%; object-fit: cover; }
.video-play { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); display: grid; place-items: center; width: clamp(56px, 8vw, 90px); aspect-ratio: 1; border-radius: 50%; border: 1px solid var(--accent-light); color: #101216; background: var(--accent-light); font-size: clamp(22px, 3vw, 34px); padding-left: 4px; box-shadow: 0 8px 40px #0009; transition: box-shadow .2s; }
.video-launch:hover .video-play, .video-launch:focus-visible .video-play { box-shadow: 0 0 36px #51c7cf88; }
.video-play-label { position: absolute; left: 50%; bottom: 20px; transform: translateX(-50%); padding: 6px 14px; background: #101216e6; border-radius: 6px; color: #fff; font-size: 12px; }
.video-frame iframe { display: block; width: 100%; height: 100%; border: 0; }
.video-caption { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; padding: 26px; }
.video-caption h3 { margin-top: 12px; }
.video-caption p { color: var(--muted); margin-top: 8px; }
.video-caption > .text-link { flex-shrink: 0; }
.video-privacy { padding: 0 26px 22px; }
.legal-layout { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 70px; padding-top: 40px; }
.legal-sidebar { align-self: start; position: sticky; top: 116px; max-height: calc(100dvh - 140px); overflow: auto; }
.legal-sidebar ol { list-style: none; margin: 18px 0 24px; padding: 0; }
.legal-sidebar li + li { margin-top: 3px; }
.legal-sidebar li a { display: block; color: var(--muted); font-size: 12px; padding: 6px 0; }
.legal-sidebar li a:hover { color: var(--accent-light); }
.legal-sidebar > .text-link { display: inline-block; border-top: 1px solid var(--line); padding-top: 18px; }
.legal-content { max-width: 780px; overflow-wrap: anywhere; }
.legal-content section { scroll-margin-top: 116px; padding-bottom: 28px; }
.legal-content section + section { border-top: 1px solid var(--line); padding-top: 28px; }
.legal-content h2 { font-size: 23px; line-height: 1.35; letter-spacing: -.025em; margin-bottom: 16px; }
.legal-content p, .legal-content li, .legal-content address { font-size: 14px; line-height: 1.9; color: var(--muted); }
.legal-content p + p, .legal-content ul, .legal-content address { margin-top: 14px; }
.legal-content ul { padding-left: 20px; margin-bottom: 0; }
.legal-content li + li { margin-top: 8px; }
.legal-content strong { color: #d6e2e6; font-weight: 600; }
.legal-content address { font-style: normal; }
.legal-content a { color: var(--accent-light); text-decoration: underline; text-underline-offset: 3px; }
.legal-copyright { border-top: 1px solid var(--line); margin-top: 12px; padding-top: 24px; font-size: 11px; }
.site-footer [aria-current] { color: var(--accent-light); }
@media (min-width: 1500px) { .hero { padding-top: 92px; } }
@media (max-width: 1050px) {
    .hero-heading { gap: 30px; grid-template-columns: 1.3fr 1fr; }
    .hero-intro > p:first-child { font-size: 15px; }
    .actions { gap: 16px; }
    .hero-intro .actions .text-link { display: none; }
    .workflow-card { padding: 23px; }
    .heading-split { gap: 45px; }
    .remote-section { gap: 50px; }
    .device-pair { gap: 10px; }
}
@media (max-width: 760px) {
    .video-grid { grid-template-columns: 1fr; }
    .wrap { width: calc(100% - 40px); }
    .header-inner { width: calc(100% - 40px); min-height: 70px; gap: 20px; }
    .site-nav { gap: 18px; }
    .site-nav > a { display: none; }
    .hero { padding-top: 46px; }
    .hero-heading, .workflow-grid, .heading-split, .remote-section, .purchase-section { grid-template-columns: 1fr; }
    .hero-heading { gap: 25px; }
    .hero-intro > p:first-child { max-width: 530px; font-size: 16px; }
    .hero-intro .actions .text-link { display: inline; }
    .hero-intro .micro { max-width: none; }
    .product-stage { padding-inline: 9px; margin-top: 34px; }
    .stage-top { padding-block: 11px; }
    .stage-label { font-size: 8px; }
    .stage-hint { display: none; }
    .stage-bottom { gap: 12px; font-size: 9px; padding-block: 10px; }
    .stage-bottom-note { font-size: 8px; }
    .zoom-badge { opacity: 1; width: 23px; height: 23px; right: 5px; bottom: 5px; font-size: 12px; }
    .highlights { grid-template-columns: 1fr 1fr; gap: 25px; padding-block: 26px; }
    .highlights > div { padding-left: 0; border: 0; }
    .highlights strong { font-size: 25px; }
    .section { padding-block: 64px; }
    .section-heading { margin-bottom: 28px; }
    .section-heading > p:last-child:not(.eyebrow) { font-size: 14px; }
    .workflow-card { padding: 25px; }
    .workflow-card > .micro { padding-top: 22px; }
    .heading-split { gap: 0; }
    .heading-split > p { margin-top: 22px; }
    .effects-preview { padding: 5px; }
    .feature-columns { gap: 25px; grid-template-columns: 1fr; margin-top: 30px; }
    .feature-columns article { display: grid; grid-template-columns: 20px 1fr; column-gap: 12px; }
    .feature-line { width: 18px; margin-top: 12px; margin-bottom: 0; }
    .feature-columns p { grid-column: 2; margin-top: 8px; }
    .remote-section { gap: 40px; }
    .remote-visual { width: 260px; }
    .essentials-grid { gap: 28px; grid-template-columns: 1fr; }
    .essentials-grid h3 { margin-top: 12px; }
    .closing-cta { flex-direction: column; align-items: start; gap: 26px; padding: 30px; }
    .site-footer { flex-wrap: wrap; gap: 18px; padding-block: 32px; }
    .site-footer nav { margin-left: 0; flex-basis: 100%; gap: 24px; }
    .image-dialog { width: calc(100% - 16px); max-height: calc(100dvh - 16px); padding: 10px; }
    .dialog-caption { font-size: 10px; }
    .download-grid, .android-download { grid-template-columns: 1fr; }
    .android-download { gap: 22px; }
    .purchase-section { gap: 28px; }
    .faq { padding-top: 0; }
    .legal-page { padding-top: 36px; }
    .legal-layout { grid-template-columns: 1fr; gap: 30px; padding-top: 28px; }
    .legal-sidebar { position: static; max-height: none; border-bottom: 1px solid var(--line); padding-bottom: 24px; }
    .legal-sidebar ol { display: grid; grid-template-columns: 1fr 1fr; column-gap: 20px; margin-bottom: 18px; }
    .legal-sidebar li + li { margin-top: 0; }
    .legal-content h2 { font-size: 21px; }
}
@media (max-width: 390px) {
    .header-inner { gap: 15px; }
    .brand { font-size: 25px; gap: 5px; }
    .brand img { width: 29px; height: 29px; }
    .button-small { padding-inline: 10px; gap: 9px; }
    .site-nav { font-size: 11px; }
    .hero .actions { gap: 14px; }
    .hero .button { padding-inline: 15px; gap: 14px; }
    .hero .text-link { font-size: 11px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }


/* Sequencer: product composition and the complete user guide. */
.site-nav { gap: 23px; }
.brand { font-size: 26px; }
.button .button-label { font: inherit; line-height: inherit; white-space: nowrap; }
.button .label-short { display: none; }
.site-nav a[aria-current="page"] { color: var(--accent-light); }
.hero-heading { grid-template-columns: 1.2fr 1fr; gap: 70px; }
.hero-intro > p:first-child { color: #d9e6e8; font-size: 19px; }
.hero-intro .intro-detail { font-size: 14px; margin-top: 15px; }
.product-stage { padding-inline: 14px; }
.highlights { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.seq-workflow { margin-top: 30px; }
.seq-max-image { padding: 12px; background: #0d1216; border: 1px solid var(--line); margin-top: 28px; }
.seq-lanes { border-block: 1px solid var(--line); background: #14191e; }
.seq-lanes .product-stage { margin-top: 0; }
.seq-feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.seq-feature-grid article { padding-top: 24px; border-top: 1px solid var(--line); }
.seq-feature-grid h3 { margin-block: 12px; }
.seq-feature-grid p { font-size: 14px; }
.video-single { max-width: 950px; margin-inline: auto; }
.video-single .video-frame { aspect-ratio: 16 / 9; }
.video-single .video-launch img { object-fit: contain; }
.video-note { margin-top: 16px; }
.download-card { display: flex; flex-direction: column; align-items: start; }
.download-card .button { margin-top: auto; }
.download-card .micro { width: 100%; }
.license-notice { display: grid; grid-template-columns: 180px 1fr; gap: 25px; margin-top: 30px; padding: 25px 0; border-block: 1px solid var(--line); }
.license-notice p { font-size: 13px; }
.site-footer nav { flex-wrap: wrap; }
.manual-page { padding-top: 62px; }
.manual-intro { margin-top: 22px; max-width: 640px; font-size: 17px; }
.guide-toc { margin-block: 32px; padding: 25px 28px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.guide-toc h2 { font-size: 23px; letter-spacing: -.025em; }
.guide-toc ol { columns: 2; column-gap: 45px; padding-left: 21px; margin-bottom: 0; }
.guide-toc li { break-inside: avoid; padding-bottom: 9px; color: var(--muted); font-size: 13px; }
.guide-toc a { color: var(--accent-light); }
.guide-toc a:hover { text-decoration: underline; text-underline-offset: 3px; }
.manual-page > .guide-main { margin-top: 36px; }
.guide-main { min-width: 0; }
.guide-section { padding-block: 32px; border-bottom: 1px solid var(--line); scroll-margin-top: 110px; }
.guide-section:first-child { padding-top: 0; }
.guide-section:last-child { border-bottom: 0; }
.guide-row { margin-top: 24px; min-width: 0; }
.guide-row:first-child { margin-top: 0; }
.guide-text { overflow-wrap: anywhere; }
.guide-text h2 { font-size: 27px; line-height: 1.3; margin-bottom: 22px; }
.guide-text h3, .guide-lane-descriptions h3, .guide-control-descriptions h3 { font-size: 17px; margin: 24px 0 10px; }
.guide-text p, .guide-text li, .guide-lane-descriptions p, .guide-control-descriptions p, .guide-control-descriptions li { font-size: 14px; line-height: 1.9; color: var(--muted); }
.guide-text p + p { margin-top: 14px; }
.guide-text ul, .guide-text ol { padding-left: 22px; }
.guide-text li + li { margin-top: 7px; }
.guide-text strong, .guide-control-descriptions strong { color: #d6e2e6; }
.guide-text a { color: var(--accent-light); text-decoration: underline; text-underline-offset: 3px; }
.guide-image { padding: 10px; background: var(--surface); border: 1px solid #36515a; border-radius: 9px; max-width: 100%; }
.guide-image img { margin-inline: auto; max-width: 100%; }
.guide-image figcaption, .guide-control-card figcaption { font-size: 11px; line-height: 1.6; }
.guide-image .image-zoom img { width: auto; }
.guide-support-table-wrap { overflow-x: auto; margin-block: 24px; border: 1px solid var(--line); border-radius: 8px; }
.guide-support-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.guide-support-table th, .guide-support-table td { padding: 13px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.guide-support-table th { color: var(--accent-light); background: #64c5cd0b; font-weight: 500; }
.guide-support-table td { color: var(--muted); }
.guide-support-table tr:last-child td { border-bottom: 0; }
.guide-lane-layout, .guide-control-layout { display: grid; grid-template-columns: 150px minmax(0, 1fr); align-items: start; gap: 28px; margin-top: 28px; }
.guide-control-layout { grid-template-columns: 190px minmax(0, 1fr); }
.guide-lane-descriptions { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 25px; }
.guide-lane-descriptions article:first-child h3, .guide-control-descriptions article:first-child h3 { margin-top: 0; }
.guide-control-images { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; margin-top: 28px; }
.guide-control-card { display: flex; flex-direction: column; justify-content: center; padding: 18px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
.guide-control-card img { width: auto; margin-inline: auto; max-height: 250px; object-fit: contain; }
.guide-trial-images { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
.guide-flow-diagram, .guide-focus-diagram { display: grid; gap: 16px; }
.guide-flow-path, .guide-focus-path { padding: 20px; background: var(--surface); border: 1px solid var(--line); border-radius: 8px; }
.guide-flow-path h3, .guide-focus-path h3 { color: var(--accent-light); font-size: 15px; margin-bottom: 18px; }
.guide-flow-chain, .guide-focus-chain { display: flex; align-items: center; justify-content: center; gap: 10px; }
.guide-flow-node { display: flex; flex-direction: column; flex: 1; min-width: 0; padding: 12px; border: 1px solid var(--line); border-radius: 5px; text-align: center; font-size: 12px; }
.guide-flow-node-accent { color: var(--accent-light); border-color: #446c73; background: #64c5cd0b; }
.guide-flow-node small { color: var(--muted); font-size: 10px; margin-top: 5px; }
.guide-flow-arrow { color: var(--accent); }
code, kbd { color: #c2e4e8; padding: 2px 5px; border: 1px solid #34434d; border-radius: 3px; background: #1a242b; font-size: .9em; overflow-wrap: anywhere; }
@media(max-width:1050px) { .site-nav { gap: 16px; } .site-nav > a:first-child { display: none; } .hero-heading { gap: 35px; } }
@media(max-width:760px) {
    .brand { font-size: 23px; gap: 6px; } .brand img { width: 28px; height: 28px; } .header-inner { gap: 12px; }
    .site-nav { gap: 0; } .site-nav > a { display: none; } .site-nav .products-menu { font-size: 11px; }
    .button-small { padding-inline: 12px; gap: 10px; font-size: 11px; } .hero-heading { grid-template-columns: 1fr; gap: 26px; }
    .hero-intro > p:first-child { font-size: 18px; } .stage-bottom { flex-wrap: wrap; } .stage-bottom-note { margin-left: 0; }
    .highlights { grid-template-columns: 1fr 1fr; } .seq-feature-grid { grid-template-columns: 1fr; gap: 20px; }
    .seq-feature-grid article { padding-top: 20px; } .license-notice { grid-template-columns: 1fr; gap: 10px; }
    .manual-page { padding-top: 36px; }
    .guide-text h2 { font-size: 23px; } .guide-lane-layout, .guide-control-layout { grid-template-columns: 1fr; gap: 20px; }
    .guide-lane-selector-image { width: 130px; } .guide-timing-image { width: 190px; } .guide-control-images { grid-template-columns: 1fr; }
    .guide-control-card { min-height: 180px; } .guide-flow-chain, .guide-focus-chain { flex-direction: column; }
    .guide-flow-node { width: 100%; } .guide-flow-arrow { transform: rotate(90deg); } .site-footer nav { gap: 16px 22px; }
}
@media(max-width:390px) { .brand { font-size: 21px; } .header-inner { width: calc(100% - 28px); gap: 10px; } .button-small { padding-inline: 9px; gap: 7px; } }
@media(max-width:600px) { .site-header .label-long { display: none; } .site-header .label-short { display: inline; } }
@media(max-width:760px) { .guide-toc { padding: 22px; } .guide-toc ol { columns: 1; } }