:root {
  --bg: #f4efe4;
  --bg-raised: #fffaf1;
  --panel: rgba(255, 250, 241, 0.78);
  --panel-strong: rgba(255, 248, 236, 0.94);
  --panel-soft: rgba(255, 247, 233, 0.72);
  --ink: #1d1712;
  --muted: #6d6257;
  --muted-strong: #4d433a;
  --line: rgba(42, 30, 16, 0.14);
  --line-strong: rgba(42, 30, 16, 0.24);
  --cyan: #2f5f80;
  --cyan-soft: rgba(47, 95, 128, 0.13);
  --green: #2e7565;
  --green-soft: rgba(46, 117, 101, 0.13);
  --amber: #cf9d34;
  --amber-soft: rgba(207, 157, 52, 0.16);
  --coral: #cb5a31;
  --coral-soft: rgba(203, 90, 49, 0.13);
  --violet: #a74f5d;
  --violet-soft: rgba(167, 79, 93, 0.13);
  --paper: #f4efe4;
  --paper-ink: #1d1712;
  --paper-muted: #6d6257;
  --paper-line: rgba(42, 30, 16, 0.14);
  --shell: min(1440px, calc(100% - 88px));
  --header-height: 74px;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", "Cascadia Code", "Roboto Mono", Consolas, monospace;
  --display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --shadow: 0 24px 60px rgba(53, 34, 19, 0.14), 0 0 0 1px rgba(255,250,241,.2);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  background: var(--bg);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }
::selection { color: #071014; background: var(--cyan); }
a, button, summary { color: inherit; }
button, summary { font: inherit; }
button { cursor: pointer; }

a:focus-visible,
button:focus-visible,
summary:focus-visible,
details:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
  box-shadow: 0 0 0 6px rgba(99,210,255,.17);
}

.no-js { scroll-behavior: auto; }
.no-js *,
.no-js *::before,
.no-js *::after { animation: none !important; }
.motion-paused { scroll-behavior: auto !important; }
.motion-paused *,
.motion-paused *::before,
.motion-paused *::after { animation-play-state: paused !important; transition-duration: .001ms !important; }

.shell { width: var(--shell); margin-inline: auto; }
.section { position: relative; padding-block: clamp(105px, 10vw, 168px); }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important; }

.skip-link { position: fixed; z-index: 1200; top: 12px; left: 12px; padding: 12px 17px; border: 1px solid var(--cyan); border-radius: 8px; color: var(--ink); background: var(--panel-strong); font-weight: 750; text-decoration: none; transform: translateY(-160%); transition: transform 180ms ease; }
.skip-link:focus { transform: translateY(0); }

.scroll-progress { position: fixed; z-index: 1000; inset: 0 0 auto; height: 2px; pointer-events: none; }
.scroll-progress span { display: block; width: 100%; height: 100%; background: linear-gradient(90deg,var(--cyan),var(--violet),var(--coral),var(--amber)); transform: scaleX(0); transform-origin: left; will-change: transform; }

/* Navigation */
.site-header { position: fixed; z-index: 900; inset: 0 0 auto; height: var(--header-height); border-bottom: 1px solid transparent; transition: height 250ms var(--ease-out), background-color 250ms ease, border-color 250ms ease; }
.site-header.is-scrolled { height: 64px; border-color: var(--line); background: rgba(9,11,14,.84); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px); }
.no-js .site-header { height: 64px; border-bottom-color: var(--line); background: rgba(9,11,14,.94); }
.nav { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; font-weight: 800; letter-spacing: -.035em; text-decoration: none; }
.brand__mark { width: 34px; height: 34px; overflow: visible; }
.brand__mark rect { fill: #12161b; stroke: rgba(255,255,255,.22); stroke-width: 1.5; }
.brand__mark path { fill: none; stroke: var(--ink); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.brand__mark circle { fill: var(--cyan); filter: drop-shadow(0 0 5px rgba(99,210,255,.6)); }
.brand > span { font-size: 18px; }
.brand > span > span { color: var(--cyan); }
.brand > small { display: inline-flex; align-items: center; gap: 7px; margin-left: 4px; color: var(--muted); font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.brand > small i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
.nav__links { display: flex; align-items: center; gap: clamp(22px,3vw,44px); }
.nav__links a { position: relative; min-height: 44px; display: inline-flex; align-items: center; color: var(--muted); font-size: 14px; font-weight: 650; text-decoration: none; }
.nav__links a::before { content: ""; position: absolute; bottom: 5px; left: 0; width: 100%; height: 1px; background: var(--cyan); transform: scaleX(0); transform-origin: right; transition: transform 230ms var(--ease-out); }
.nav__links a:hover, .nav__links a[aria-current="location"] { color: var(--ink); }
.nav__links a:hover::before, .nav__links a[aria-current="location"]::before { transform: scaleX(1); transform-origin: left; }
.nav__github { min-height: 44px; display: inline-flex; align-items: center; gap: 9px; padding: 0 15px; border: 1px solid var(--line-strong); border-radius: 8px; color: var(--muted-strong); background: rgba(255,255,255,.02); font-size: 14px; font-weight: 750; text-decoration: none; transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease; }
.nav__github svg { width: 14px; fill: currentColor; }
.nav__github:hover { color: var(--bg); border-color: var(--cyan); background: var(--cyan); }

.mobile-menu { display: none; }
.mobile-menu summary { position: relative; z-index: 5; min-width: 86px; min-height: 44px; display: flex; align-items: center; justify-content: flex-end; gap: 13px; cursor: pointer; list-style: none; color: var(--muted-strong); font-size: 14px; font-weight: 750; }
.mobile-menu summary::-webkit-details-marker { display: none; }
.mobile-menu summary i { position: relative; width: 23px; height: 18px; }
.mobile-menu summary b { position: absolute; left: 0; width: 23px; height: 1px; background: currentColor; transition: top 300ms var(--ease-out), transform 300ms var(--ease-out); }
.mobile-menu summary b:first-child { top: 6px; }
.mobile-menu summary b:last-child { top: 13px; }
.mobile-menu[open] summary b:first-child { top: 9px; transform: rotate(45deg); }
.mobile-menu[open] summary b:last-child { top: 9px; transform: rotate(-45deg); }
.mobile-menu__panel { position: fixed; z-index: 2; inset: 0; display: flex; flex-direction: column; justify-content: center; padding: 90px max(28px,calc((100vw - 680px)/2)); color: var(--ink); background: rgba(9,11,14,.98); }
.mobile-menu:not([open]) .mobile-menu__panel { display: none; }
.mobile-menu__panel > a { display: grid; grid-template-columns: 42px 1fr; align-items: baseline; gap: 14px; padding: 18px 0; border-bottom: 1px solid var(--line); text-decoration: none; }
.mobile-menu__panel > a > span { color: var(--cyan); font-family: var(--mono); font-size: 12px; }
.mobile-menu__panel > a > b { font-family: var(--display); font-size: clamp(35px,8vw,58px); font-stretch: condensed; letter-spacing: -.05em; line-height: 1; }
.no-js .mobile-menu { position: relative; }
.no-js .mobile-menu__panel { position: absolute; inset: calc(100% + 8px) 0 auto auto; width: min(330px,calc(100vw - 32px)); display: grid; padding: 12px 18px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel-strong); box-shadow: var(--shadow); }
.no-js .mobile-menu:not([open]) .mobile-menu__panel { display: none; }
.no-js .mobile-menu__panel > a { grid-template-columns: 30px 1fr; padding-block: 13px; }
.no-js .mobile-menu__panel > a > b { font-family: var(--sans); font-size: 18px; letter-spacing: -.02em; }

/* Shared type */
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 25px; color: #41606f; font-family: var(--mono); font-size: 13px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.eyebrow > span { width: 24px; height: 1px; background: currentColor; }
.eyebrow--dark { color: var(--cyan); }
.section-kicker { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px; color: #67727d; font-family: var(--mono); font-size: 12px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.section-kicker i { height: 1px; background: var(--paper-line); }
.section-kicker b { color: #313b44; font-weight: 750; }
.section-kicker--dark { color: var(--cyan); }
.section-kicker--dark i { background: var(--line); }
.section-kicker--dark b { color: var(--muted); }
.section-heading { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(280px,.55fr); align-items: end; gap: clamp(50px,9vw,140px); margin: clamp(58px,7vw,100px) 0; }
.section-heading h2, .orchestrate__copy h2, .personalize__copy h2 { margin: 0; color: var(--paper-ink); font-family: var(--display); font-size: clamp(58px,7vw,108px); font-stretch: condensed; font-weight: 760; letter-spacing: -.075em; line-height: .86; }
.section-heading h2 em, .orchestrate__copy h2 em, .personalize__copy h2 em { color: #2d657c; font-style: normal; font-weight: 430; }
.section-heading > p { max-width: 46ch; margin: 0 0 3px; color: var(--paper-muted); font-size: 18px; line-height: 1.7; }
.section-heading--dark h2 { color: var(--ink); }
.section-heading--dark h2 em { color: var(--cyan); }
.section-heading--dark > p { color: var(--muted); }

/* Hero */
.hero { position: relative; min-height: 960px; overflow: hidden; border-bottom: 1px solid var(--line); background: #090b0e; }
.hero__grid, .final-cta__grid, .orchestrate__grid { position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px); background-size: 34px 34px; mask-image: linear-gradient(to bottom,#000,transparent 90%); }
.hero__glow { position: absolute; width: 620px; height: 620px; border-radius: 50%; filter: blur(110px); opacity: .12; pointer-events: none; }
.hero__glow--cyan { top: 5%; right: 22%; background: var(--cyan); }
.hero__glow--amber { right: -15%; bottom: 3%; background: var(--coral); opacity: .07; }
.hero__inner { position: relative; z-index: 1; min-height: 960px; display: grid; grid-template-columns: minmax(390px,.68fr) minmax(700px,1.32fr); align-items: center; gap: clamp(40px,5vw,92px); padding: 118px 0 70px; }
.hero__copy { position: relative; z-index: 2; }
.hero__eyebrow { color: var(--cyan); }
.hero h1 { max-width: 9.5ch; margin: 0; font-family: var(--display); font-size: clamp(76px,6.7vw,118px); font-weight: 600; letter-spacing: -.07em; line-height: .82; }
.hero__line { display: block; overflow: hidden; padding: 0 .08em .2em 0; }
.hero__line > span { display: block; }
.hero__line--italic > span { color: var(--cyan); font-style: italic; font-weight: 500; }
.hero__lead { max-width: 620px; margin: 30px 0 0; color: var(--muted-strong); font-size: 18px; line-height: 1.72; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: space-between; gap: 30px; padding: 0 19px; border: 1px solid var(--line-strong); border-radius: 8px; font-size: 15px; font-weight: 800; text-decoration: none; transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease, transform 220ms var(--ease-out); }
.button:hover { transform: translateY(-2px); }
.button--primary { color: #071014; border-color: var(--cyan); background: var(--cyan); }
.button--primary:hover { border-color: #a5e9ff; background: #a5e9ff; }
.button--secondary { color: var(--muted-strong); background: rgba(255,255,255,.02); }
.button--secondary:hover { color: var(--ink); border-color: rgba(255,255,255,.35); }
.hero__plain-language { display: grid; grid-template-columns: 110px 1fr; gap: 20px; margin-top: 38px; padding-top: 22px; border-top: 1px solid var(--line); }
.hero__plain-language > span { color: var(--cyan); font-family: var(--mono); font-size: 12px; font-weight: 750; letter-spacing: .08em; line-height: 1.55; text-transform: uppercase; }
.hero__plain-language > p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.65; }

/* Hero product frame */
.control-room { position: relative; width: 100%; margin: 0; }
.control-room__frame { position: relative; min-height: 690px; display: grid; grid-template-columns: 206px minmax(470px,1fr) 56px; grid-template-rows: 42px 1fr; overflow: hidden; border: 1px solid rgba(213,226,236,.17); border-radius: 16px; background: #0b0e12; box-shadow: var(--shadow); transform: perspective(1600px) rotateY(-2.5deg) rotateX(1deg); transform-origin: center left; transition: transform 500ms var(--ease-out), border-color 250ms ease; }
.control-room:hover .control-room__frame { border-color: rgba(99,210,255,.28); transform: perspective(1600px) rotateY(-1deg) rotateX(.4deg) translateY(-2px); }
.room-topbar { grid-column: 1/-1; display: grid; grid-template-columns: 206px 1fr auto; align-items: center; border-bottom: 1px solid var(--line); background: #111419; font-family: var(--mono); font-size: 11px; }
.room-topbar__brand, .room-topbar__workspace, .room-topbar__health { height: 100%; display: flex; align-items: center; gap: 8px; padding: 0 12px; }
.room-topbar__brand { border-right: 1px solid var(--line); }
.room-topbar__brand b { width: 22px; height: 22px; display: grid; place-items: center; border: 1px solid rgba(99,210,255,.3); border-radius: 6px; color: var(--cyan); font-size: 13px; }
.room-topbar__brand span { color: var(--ink); font-weight: 800; }
.room-topbar__workspace { color: var(--muted); }
.room-topbar__workspace i, .room-topbar__health i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px var(--green-soft); }
.room-topbar__workspace b { color: var(--muted-strong); font-weight: 600; }
.room-topbar__health { color: var(--muted); }
.room-topbar__health kbd { margin-left: 6px; padding: 4px 6px; border: 1px solid var(--line); border-radius: 4px; color: #77818b; background: #0b0e12; font: inherit; }
.room-sidebar { display: flex; flex-direction: column; border-right: 1px solid var(--line); background: #0e1115; }
.room-sidebar__tools { height: 40px; display: flex; align-items: center; gap: 4px; padding: 0 9px; border-bottom: 1px solid var(--line); }
.room-sidebar__tools b { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 5px; color: #69727c; font-size: 14px; font-weight: 500; }
.room-sidebar__tools b.is-active { color: var(--cyan); background: var(--cyan-soft); }
.room-sidebar__section > header { min-height: 32px; display: flex; align-items: center; justify-content: space-between; padding: 0 10px; color: #646e78; font-family: var(--mono); font-size: 10px; font-weight: 750; letter-spacing: .07em; }
.room-sidebar__section > header b { color: var(--muted); font-size: 15px; }
.room-project { min-height: 48px; display: grid; grid-template-columns: 8px 1fr; align-items: center; gap: 7px; padding: 6px 10px; border-block: 1px solid transparent; }
.room-project.is-active { border-color: rgba(99,210,255,.09); background: rgba(99,210,255,.06); }
.room-project > i { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); }
.room-project span, .room-session span { min-width: 0; display: grid; gap: 3px; }
.room-project b, .room-session b { overflow: hidden; color: #cbd2d9; font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.room-project small, .room-session small { overflow: hidden; color: #68717b; font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.room-sidebar__section--sessions { border-top: 1px solid var(--line); }
.room-session { min-height: 48px; display: grid; grid-template-columns: 25px minmax(0,1fr) auto; align-items: center; gap: 7px; padding: 5px 9px; border-left: 2px solid transparent; }
.room-session.is-active { border-left-color: var(--cyan); background: rgba(255,255,255,.035); }
.room-session > i, .room-tab > i, .room-sessionbar > div > i, .live-stack > div > i, .agent-list article > i, .tree-node > i, .mailbox-panel article > i { width: 23px; height: 23px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 6px; font-style: normal; font-size: 11px; font-weight: 850; }
.agent-codex { color: #7fc7ff; background: rgba(78,155,220,.16); }
.agent-claude { color: #f1a18a; background: rgba(225,111,80,.17); }
.agent-gemini { color: #b6a4ff; background: rgba(141,116,234,.17); }
.agent-cursor { color: #d4dde5; background: rgba(200,210,220,.12); }
.agent-opencode { color: #79d8a5; background: rgba(73,187,122,.16); }
.room-session small em { display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--green); animation: status-pulse 1.5s ease-in-out infinite; }
.room-session time { color: #505963; font-family: var(--mono); font-size: 9px; }
.room-sidebar > footer { min-height: 36px; display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding: 0 10px; border-top: 1px solid var(--line); color: #606a74; font-family: var(--mono); font-size: 10px; }
.room-sidebar > footer span { display: flex; align-items: center; gap: 6px; }
.room-sidebar > footer i { width: 5px; height: 5px; border-radius: 50%; background: var(--green); }
.room-sidebar > footer b { color: #88929d; }
.room-workspace { min-width: 0; display: grid; grid-template-rows: 40px 45px minmax(0,1fr) 64px; background: #0b0e12; }
.room-tabs { display: flex; align-items: stretch; overflow: hidden; border-bottom: 1px solid var(--line); background: #0e1115; }
.room-tab { min-width: 0; display: flex; align-items: center; gap: 6px; padding: 0 10px; border-right: 1px solid var(--line); color: #78828c; font-size: 10px; white-space: nowrap; }
.room-tab.is-active { color: #d7dce1; background: #0b0e12; box-shadow: inset 0 2px var(--cyan); }
.room-tab > i { width: 17px; height: 17px; border-radius: 4px; font-size: 9px; }
.room-tab > i:not([class]) { width: auto; height: auto; border-radius: 0; font-size: inherit; font-style: normal; }
.room-tab > span { color: #84909b; font-style: normal; }
.room-tab > b { color: var(--cyan); font-size: 8px; }
.room-tab__count { min-width: 14px; height: 14px; display: grid; place-items: center; border-radius: 7px; color: #071014 !important; background: var(--amber); font-family: var(--mono); font-size: 9px !important; }
.room-tabs > button, .room-tab-add { width: 34px; display: grid; place-items: center; border: 0; color: #69737d; background: transparent; font-size: 15px; }
.room-sessionbar { min-width: 0; display: flex; align-items: center; justify-content: space-between; padding: 0 11px; border-bottom: 1px solid var(--line); background: #101318; }
.room-sessionbar > div { display: flex; align-items: center; gap: 8px; }
.room-sessionbar span { display: grid; gap: 2px; }
.room-sessionbar b { color: #d7dde3; font-size: 11px; }
.room-sessionbar small { color: #6d7781; font-size: 9px; }
.room-sessionbar__controls span, .room-sessionbar__controls button { min-height: 23px; display: grid; place-items: center; padding: 0 7px; border: 1px solid var(--line); border-radius: 5px; color: #8e98a2; background: #0d1014; font-size: 9px; }
.room-sessionbar__controls button { min-width: 25px; }
.room-conversation { position: relative; min-height: 0; overflow: hidden; padding: 14px; background: radial-gradient(circle at 50% 0,rgba(99,210,255,.035),transparent 38%),#0b0e12; }
.preview-message, .preview-delegation, .preview-approval { position: relative; margin-bottom: 10px; border: 1px solid var(--line); border-radius: 8px; transition: opacity 350ms ease, filter 350ms ease, transform 450ms var(--ease-out); }
.preview-message { max-width: 85%; padding: 10px 11px; background: #11151a; }
.preview-message--user { margin-left: auto; border-color: rgba(99,210,255,.14); background: #111b22; }
.preview-message--agent { max-width: 92%; border-color: rgba(111,202,149,.16); }
.preview-message > header, .preview-approval > header, .preview-delegation > header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; color: #68727c; font-family: var(--mono); font-size: 9px; }
.preview-message > header b { color: #b9c1c9; font-size: 10px; }
.preview-message p { margin: 0; color: #b6bec6; font-size: 11px; line-height: 1.55; }
.preview-delegation { padding: 9px; background: rgba(181,156,255,.045); }
.preview-delegation > header span { color: var(--violet); font-weight: 750; letter-spacing: .06em; }
.preview-delegation > header span i { display: inline-block; width: 5px; height: 5px; margin-right: 5px; border-radius: 50%; background: var(--violet); box-shadow: 0 0 0 4px var(--violet-soft); }
.preview-delegation > header b { color: #8d80bd; font-size: 9px; }
.preview-delegation > div { display: grid; grid-template-columns: 24px 1fr auto; align-items: center; gap: 7px; padding: 6px 0; border-top: 1px solid rgba(255,255,255,.06); }
.preview-delegation > div > i { width: 21px; height: 21px; display: grid; place-items: center; border-radius: 5px; font-style: normal; font-size: 10px; font-weight: 850; }
.preview-delegation > div > span { display: grid; gap: 2px; }
.preview-delegation > div b { color: #bcc4cc; font-size: 10px; }
.preview-delegation > div small { color: #68717b; font-size: 9px; }
.preview-delegation > div em { color: var(--green); font-family: var(--mono); font-size: 8px; font-style: normal; text-transform: uppercase; }
.preview-delegation footer { display: flex; justify-content: space-between; padding-top: 6px; border-top: 1px solid rgba(255,255,255,.06); color: #69737d; font-size: 9px; }
.preview-delegation footer b { color: var(--violet); }
.preview-approval { padding: 10px; border-color: rgba(229,181,103,.28); background: rgba(229,181,103,.065); }
.preview-approval > header span { color: var(--amber); font-weight: 800; letter-spacing: .06em; }
.preview-approval > header i { display: inline-block; width: 5px; height: 5px; margin-right: 5px; border-radius: 50%; background: var(--amber); animation: approval-pulse 1.6s ease-in-out infinite; }
.preview-approval > b { display: block; color: #e2d6bf; font-size: 11px; }
.preview-approval code { display: block; margin-top: 6px; padding: 6px 7px; border: 1px solid rgba(229,181,103,.15); border-radius: 5px; color: #e5c68e; background: rgba(0,0,0,.16); font-family: var(--mono); font-size: 9px; }
.preview-approval p { margin: 6px 0; color: #9b927f; font-size: 9px; line-height: 1.45; }
.preview-approval > div { display: flex; gap: 5px; }
.preview-approval-action { min-height: 23px; display: inline-flex; align-items: center; padding: 0 8px; border: 1px solid rgba(229,181,103,.25); border-radius: 4px; color: #a99d89; background: transparent; font-size: 9px; font-weight: 750; }
.preview-approval-action.is-primary { color: #151109; border-color: var(--amber); background: var(--amber); }
.preview-diff { display: flex; align-items: center; gap: 7px; margin-top: 8px; padding: 7px; border: 1px solid rgba(111,202,149,.14); border-radius: 5px; background: rgba(111,202,149,.055); font-family: var(--mono); font-size: 9px; }
.preview-diff span { display: flex; align-items: center; gap: 5px; }
.preview-diff span i { color: var(--green); font-style: normal; }
.preview-diff em { margin-left: auto; color: var(--green); font-style: normal; }
.preview-diff del { color: var(--coral); text-decoration: none; }
.preview-diff strong { color: #a8d8bd; }
.room-composer { display: flex; align-items: center; justify-content: space-between; margin: 8px 10px 10px; padding: 0 10px; border: 1px solid var(--line-strong); border-radius: 7px; color: #606a74; background: #101419; font-size: 10px; }
.room-composer > div { display: flex; align-items: center; gap: 7px; }
.room-composer kbd { color: #68727d; font-family: var(--mono); font-size: 8px; }
.room-composer b { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 5px; color: #071014; background: var(--cyan); font-size: 13px; }
.room-overview { display: grid; grid-template-rows: 36px 1fr auto; border-left: 1px solid var(--line); background: #0d1014; }
.room-overview > header { display: flex; align-items: center; justify-content: space-between; padding: 0 8px; border-bottom: 1px solid var(--line); color: #626c76; font-family: var(--mono); font-size: 8px; }
.overview-map { position: relative; display: grid; align-content: start; gap: 6px; padding: 12px 9px; }
.overview-map i { display: block; border-radius: 2px; }
.overview-map__prompt { height: 17px; background: rgba(99,210,255,.28); }
.overview-map__text { height: 28px; background: rgba(255,255,255,.1); }
.overview-map__text--short { height: 15px; }
.overview-map__delegation { height: 46px; background: rgba(181,156,255,.25); }
.overview-map__approval { height: 38px; background: rgba(229,181,103,.35); }
.overview-map__diff { height: 34px; background: rgba(111,202,149,.3); }
.overview-presence { margin: 5px; padding: 7px 4px; border: 1px solid rgba(99,210,255,.16); border-radius: 5px; background: rgba(99,210,255,.06); }
.overview-presence span { display: block; color: #66717c; font-family: var(--mono); font-size: 7px; letter-spacing: .08em; }
.overview-presence b { display: flex; align-items: center; gap: 4px; margin-top: 4px; color: #9ca8b2; font-size: 8px; white-space: nowrap; }
.overview-presence i { width: 5px; height: 5px; border: 1px solid var(--cyan); border-radius: 50%; border-right-color: transparent; animation: spinner 1s linear infinite; }

.control-room [data-room-step] { opacity: .18; filter: saturate(.45); transform: translateY(5px); }
.control-room[data-flow-state="0"] [data-room-step="0"],
.control-room[data-flow-state="1"] [data-room-step="0"], .control-room[data-flow-state="1"] [data-room-step="1"],
.control-room[data-flow-state="2"] [data-room-step="0"], .control-room[data-flow-state="2"] [data-room-step="1"], .control-room[data-flow-state="2"] [data-room-step="2"],
.control-room[data-flow-state="3"] [data-room-step] { opacity: 1; filter: none; transform: translateY(0); }
.control-room__controls { display: flex; align-items: center; justify-content: space-between; gap: 15px; margin-top: 12px; }
.flow-steps { display: flex; align-items: center; gap: 4px; }
.flow-steps button, .motion-toggle { min-height: 44px; display: inline-flex; align-items: center; gap: 7px; padding: 0 12px; border: 1px solid var(--line); border-radius: 6px; color: #707a84; background: #0e1115; font-size: 12px; font-weight: 750; }
.flow-steps button span { color: #4f5963; font-family: var(--mono); font-size: 9px; }
.flow-steps button[aria-pressed="true"] { color: var(--ink); border-color: rgba(99,210,255,.35); background: var(--cyan-soft); }
.flow-steps button[aria-pressed="true"] span { color: var(--cyan); }
.motion-toggle i { width: 7px; height: 7px; border: 1px solid var(--cyan); border-radius: 50%; border-right-color: transparent; animation: spinner 1.4s linear infinite; }
.motion-toggle[aria-pressed="true"] i { border-radius: 1px; border: 0; background: var(--amber); animation: none; }
.control-room figcaption { margin-top: 9px; color: #5d6771; font-family: var(--mono); font-size: 10px; line-height: 1.5; }
.no-js .control-room__controls { display: none; }

/* Signal strip */
.signal-strip { padding-block: 44px 52px; border-block: 1px solid var(--line); background: rgba(255,250,241,.62); }
.signal-strip__heading { display: flex; align-items: baseline; justify-content: space-between; gap: 30px; margin-bottom: 24px; }
.signal-strip__heading > span { color: var(--coral); font-family: var(--mono); font-size: 14px; font-weight: 850; letter-spacing: .11em; }
.signal-strip__heading > p { margin: 0; color: var(--muted); font-size: 18px; line-height: 1.5; }
.signal-strip__inner { min-height: 146px; display: grid; grid-template-columns: repeat(5,1fr); overflow: visible; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,255,255,.38); box-shadow: 0 12px 35px rgba(53,34,19,.06); }
.signal-strip__inner > div { position: relative; z-index: 0; display: flex; align-items: center; gap: 16px; padding: 0 22px; border-left: 1px solid var(--line); border-radius: 14px; transition: transform 260ms var(--ease-out), background-color 180ms ease, box-shadow 260ms var(--ease-out); }
.signal-strip__inner > div:last-child { border-right: 1px solid var(--line); }
.signal-strip__inner > div:first-child { border-left: 0; }
.signal-strip__inner > div > i { width: 46px; height: 46px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 14px; font-style: normal; font-size: 16px; font-weight: 850; }
.signal-strip__inner > div > span { min-width: 0; display: grid; gap: 7px; }
.signal-strip__inner b { overflow: hidden; color: var(--ink); font-size: 18px; font-weight: 750; text-overflow: ellipsis; white-space: nowrap; }
.signal-strip__inner small { color: var(--muted); font-family: var(--mono); font-size: 14px; line-height: 1.4; }

@media (hover: hover) and (pointer: fine) {
  .signal-strip__inner > div:hover {
    z-index: 2;
    background: rgba(255,250,241,.98);
    box-shadow: inset 0 0 0 1px rgba(203,90,49,.24), 0 20px 42px rgba(53,34,19,.18);
    transform: translateY(-8px) scale(1.08);
  }
}

/* Product */
.product, .workspace, .remote, .setup { color: var(--paper-ink); background: var(--paper); }
.product-grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 12px; }
.feature-card { min-height: 480px; display: grid; grid-template-rows: 43px 1fr auto; overflow: hidden; border: 1px solid var(--paper-line); border-radius: 14px; background: #f7f9fa; box-shadow: 0 16px 45px rgba(17,22,28,.06); }
.feature-card > header { display: flex; align-items: center; justify-content: space-between; padding: 0 15px; border-bottom: 1px solid var(--paper-line); color: #68737d; font-family: var(--mono); font-size: 12px; font-weight: 750; letter-spacing: .06em; text-transform: uppercase; }
.feature-card > header b { color: #3b6575; }
.feature-card__copy { padding: 22px 24px 25px; border-top: 1px solid var(--paper-line); background: #fff; }
.feature-card__copy > span { color: #347089; font-family: var(--mono); font-size: 12px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.feature-card__copy h3 { margin: 10px 0 8px; font-size: clamp(26px,2.2vw,36px); letter-spacing: -.045em; line-height: 1.02; }
.feature-card__copy p { max-width: 52ch; margin: 0; color: var(--paper-muted); font-size: 16px; line-height: 1.65; }
.mini-board { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; padding: 20px; background-image: radial-gradient(rgba(17,22,28,.14) .7px,transparent .7px); background-size: 15px 15px; }
.mini-board article { align-self: center; padding: 14px; border: 1px solid var(--paper-line); border-radius: 9px; background: rgba(255,255,255,.94); box-shadow: 0 10px 25px rgba(17,22,28,.06); }
.mini-board article > span { display: flex; align-items: center; gap: 8px; }
.mini-board article i { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 6px; font-style: normal; font-size: 11px; font-weight: 850; }
.mini-board article > span b { font-size: 12px; }
.mini-board article > small { display: block; margin: 8px 0; color: #838d96; font-size: 10px; }
.mini-board article p { min-height: 42px; margin: 0; color: #3f4851; font-size: 12px; line-height: 1.5; }
.mini-board article footer { display: flex; justify-content: space-between; margin-top: 11px; padding-top: 9px; border-top: 1px solid var(--paper-line); font-size: 9px; }
.mini-board article footer em { color: #9c691a; font-style: normal; font-weight: 800; }
.mini-board article footer em.is-ready { color: #397458; }
.mini-board article footer b { color: #3a6d82; }
.live-stack { display: grid; align-content: center; gap: 8px; padding: 20px; background: #f0f3f5; }
.live-stack > div { display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: 10px; padding: 12px; border: 1px solid var(--paper-line); border-radius: 9px; background: #fff; }
.live-stack > div > i { width: 32px; height: 32px; }
.live-stack span { display: grid; gap: 3px; }
.live-stack b { font-size: 12px; }
.live-stack small { color: #77818a; font-size: 10px; }
.live-stack em { width: 7px; height: 7px; border-radius: 50%; background: #4ba270; box-shadow: 0 0 0 5px rgba(75,162,112,.12); animation: status-pulse 1.5s ease-in-out infinite; }
.live-stack strong { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 6px; color: #9c691a; background: #f6ead3; font-size: 12px; }
.mini-mailbox { display: grid; align-content: center; gap: 8px; padding: 18px; background: rgba(255,250,241,.58); }
.mini-mailbox__participants { display: flex; align-items: center; justify-content: center; gap: 12px; padding-bottom: 7px; }
.mini-mailbox__participants > span { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 10px; font-weight: 700; }
.mini-mailbox__participants i { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 8px; font-style: normal; font-size: 10px; font-weight: 850; }
.mini-mailbox__participants > b { color: var(--cyan); font-family: var(--mono); font-size: 14px; }
.mini-mailbox > article { padding: 11px 12px; border: 1px solid var(--paper-line); border-radius: 10px; background: rgba(255,255,255,.7); }
.mini-mailbox > article.is-unread { border-color: rgba(47,95,128,.3); box-shadow: inset 3px 0 var(--cyan); }
.mini-mailbox > article > span { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 8px; color: var(--muted); font-family: var(--mono); font-size: 9px; }
.mini-mailbox > article > span i { color: var(--cyan); font-style: normal; }
.mini-mailbox > article > span b { color: var(--ink); font-size: 10px; }
.mini-mailbox > article > strong { display: block; margin-top: 9px; font-size: 12px; }
.mini-mailbox > article > p { margin: 5px 0 9px; color: var(--paper-muted); font-size: 11px; line-height: 1.45; }
.mini-mailbox > article > footer { display: flex; justify-content: space-between; padding-top: 7px; border-top: 1px solid var(--paper-line); font-family: var(--mono); font-size: 8px; }
.mini-mailbox > article > footer em { color: var(--green); font-style: normal; font-weight: 800; }
.mini-mailbox > article.is-unread > footer em { color: var(--coral); }
.mini-mailbox > article > footer small { color: var(--muted); }
.setting-stack { display: grid; align-content: center; gap: 9px; padding: 22px; background: linear-gradient(145deg,#eef2f4,#f8fafb); }
.setting-stack > div { display: grid; gap: 7px; }
.setting-stack > div > span { color: #707b85; font-family: var(--mono); font-size: 10px; font-weight: 700; text-transform: uppercase; }
.setting-stack > div > b { min-height: 38px; display: flex; align-items: center; justify-content: space-between; padding: 0 11px; border: 1px solid var(--paper-line); border-radius: 7px; background: white; font-size: 12px; font-weight: 650; }
.setting-stack > div i { color: #77828c; font-style: normal; }
.durable-diagram { display: flex; align-items: center; justify-content: center; gap: 11px; padding: 25px; background: linear-gradient(135deg,#e9eef1,#f8fafb); }
.durable-diagram span { min-width: 82px; min-height: 74px; display: grid; place-items: center; gap: 7px; padding: 11px; border: 1px solid var(--paper-line); border-radius: 10px; color: #4b5964; background: #fff; font-family: var(--mono); font-size: 10px; font-weight: 700; }
.durable-diagram span i { width: 24px; height: 24px; border: 1px solid #52849a; border-radius: 50%; box-shadow: inset 0 0 0 6px rgba(82,132,154,.09); }
.durable-diagram > b { color: #80909b; font-size: 18px; }
.feature-card--session, .feature-card--durable { min-height: 410px; }

/* Agents */
.agents { border-block: 1px solid var(--line); background: #0d1014; }
.agents__inner { min-height: 174px; display: grid; grid-template-columns: .72fr 1.65fr; align-items: center; gap: 55px; }
.agents__intro span { color: var(--cyan); font-family: var(--mono); font-size: 12px; font-weight: 800; letter-spacing: .09em; }
.agents__intro p { max-width: 26ch; margin: 9px 0 0; color: var(--muted); font-size: 16px; line-height: 1.55; }
.agent-list { display: grid; grid-template-columns: repeat(5,1fr); border-inline: 1px solid var(--line); }
.agent-list article { min-height: 92px; display: flex; align-items: center; gap: 9px; padding: 12px; border-left: 1px solid var(--line); }
.agent-list article:first-child { border-left: 0; }
.agent-list article > i { width: 30px; height: 30px; }
.agent-list article span { min-width: 0; display: grid; gap: 4px; }
.agent-list article b { overflow: hidden; color: #bbc3ca; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
.agent-list article small { color: #66717b; font-family: var(--mono); font-size: 11px; }

/* Coordination */
.coordination, .orchestrate, .personalize, .boundary { background: var(--bg); }
.coordination-demo { display: grid; grid-template-columns: 1.4fr .6fr; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 15px; background: #0c0f13; box-shadow: var(--shadow); }
.delegation-tree { min-height: 560px; border-right: 1px solid var(--line); }
.delegation-tree > header, .mailbox-panel > header { min-height: 44px; display: flex; align-items: center; justify-content: space-between; padding: 0 14px; border-bottom: 1px solid var(--line); color: #69737d; font-family: var(--mono); font-size: 10px; font-weight: 750; letter-spacing: .07em; }
.delegation-tree > header b { display: flex; align-items: center; gap: 7px; color: var(--green); }
.delegation-tree > header i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px var(--green-soft); }
.tree-canvas { position: relative; min-height: 515px; background-image: radial-gradient(rgba(255,255,255,.13) .75px,transparent .75px); background-size: 18px 18px; }
.tree-canvas svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.tree-canvas svg path { fill: none; stroke: rgba(99,210,255,.35); stroke-width: 1.5; stroke-dasharray: 5 6; animation: route-dash 1.5s linear infinite; }
.tree-node { position: absolute; width: 132px; min-height: 92px; display: grid; grid-template-columns: 29px 1fr; grid-template-rows: auto auto auto; column-gap: 8px; align-content: center; padding: 12px; border: 1px solid var(--line-strong); border-radius: 9px; background: #13171c; box-shadow: 0 12px 28px rgba(0,0,0,.3); }
.tree-node small { grid-column: 1/-1; margin-bottom: 8px; color: #606a74; font-family: var(--mono); font-size: 8px; font-weight: 750; letter-spacing: .08em; }
.tree-node > i { grid-row: 2/4; width: 27px; height: 27px; }
.tree-node b { color: #c5ccd3; font-size: 11px; }
.tree-node span { color: #66717a; font-size: 9px; }
.tree-node em { position: absolute; right: 8px; bottom: 8px; color: var(--green); font-family: var(--mono); font-size: 8px; font-style: normal; text-transform: uppercase; }
.tree-node--root { top: 50%; left: 4%; border-color: rgba(99,210,255,.35); transform: translateY(-50%); }
.tree-node--plan { top: 12%; left: 42%; }
.tree-node--review { top: 10%; left: 42%; }
.tree-node--test { bottom: 10%; left: 42%; }
.tree-node--result { top: 50%; right: 4%; border-color: rgba(111,202,149,.28); transform: translateY(-50%); }
.tree-node--result > i { color: var(--green); background: var(--green-soft); }
.mailbox-panel { display: flex; flex-direction: column; background: #101419; }
.mailbox-panel > header b { min-width: 56px; padding: 5px 7px; border-radius: 9px; color: #0c1014; background: var(--amber); text-align: center; }
.mailbox-panel article { display: grid; grid-template-columns: 30px 1fr; gap: 10px; padding: 15px 13px; border-bottom: 1px solid var(--line); }
.mailbox-panel article > i { width: 28px; height: 28px; }
.mailbox-panel article > div > span { display: flex; justify-content: space-between; gap: 10px; }
.mailbox-panel article b { color: #bbc3cb; font-size: 11px; }
.mailbox-panel article time { color: #5e6973; font-family: var(--mono); font-size: 9px; }
.mailbox-panel article p { margin: 7px 0; color: #87919a; font-size: 11px; line-height: 1.5; }
.mailbox-panel article small { color: #56715f; font-family: var(--mono); font-size: 8px; font-weight: 700; }
.mailbox-panel__system > i { color: var(--cyan); background: var(--cyan-soft); }
.mailbox-panel > footer { min-height: 40px; display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding: 0 13px; border-top: 1px solid var(--line); color: #65707a; font-family: var(--mono); font-size: 9px; }
.mailbox-panel > footer span { display: flex; align-items: center; gap: 6px; }
.mailbox-panel > footer i { width: 5px; height: 5px; border-radius: 50%; background: var(--green); }
.mailbox-panel > footer b { color: #89949e; }
.coordination-points { display: grid; grid-template-columns: repeat(3,1fr); margin-top: 14px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.coordination-points article { min-height: 185px; padding: 25px; background: rgba(255,255,255,.018); }
.coordination-points article + article { border-left: 1px solid var(--line); }
.coordination-points span { color: var(--cyan); font-family: var(--mono); font-size: 12px; }
.coordination-points h3 { margin: 34px 0 8px; font-size: 25px; letter-spacing: -.035em; }
.coordination-points p { max-width: 34ch; margin: 0; color: var(--muted); font-size: 16px; line-height: 1.6; }

/* Workspace */
.workspace-demo { --md-dark:#15171b; --md-panel:#202228; --md-panel-soft:#292c33; --md-line:rgba(255,255,255,.11); --md-copy:#d9d6d0; --md-muted:#98948f; overflow: hidden; border: 1px solid var(--paper-line); border-radius: 18px; background: var(--md-dark); box-shadow: 0 26px 60px rgba(17,22,28,.16); }
.workspace-demo > header { min-height: 54px; display: flex; align-items: center; justify-content: space-between; padding: 0 18px; border-bottom: 1px solid var(--md-line); color: var(--md-muted); font-family: var(--mono); font-size: 12px; }
.workspace-demo > header > span { display: flex; gap: 5px; }
.workspace-demo > header i { width: 7px; height: 7px; border-radius: 50%; background: #5a626a; }
.workspace-demo > header i:first-child { background: #dc7159; }
.workspace-demo > header i:nth-child(2) { background: #d8a64f; }
.workspace-demo > header i:last-child { background: #5faf7b; }
.workspace-demo > header b { color: var(--md-copy); font-size: 13px; font-weight: 650; }
.workspace-demo > header small { color: #77b08a; font-size: 11px; }
.workspace-demo__body { min-height: 690px; display: grid; grid-template-columns: minmax(0,1.35fr) minmax(330px,.65fr); }
.md-diff-pane, .md-source-pane { min-width: 0; }
.md-diff-pane { display: grid; grid-template-rows: auto auto minmax(0,1fr) auto; border-right: 1px solid var(--md-line); background: #111317; }
.md-pane-header { min-height: 62px; display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 0 15px; border-bottom: 1px solid var(--md-line); }
.md-pane-header > div:first-child { display: grid; flex: 0 0 auto; gap: 5px; }
.md-pane-header > div:first-child > span { display: flex; gap: 8px; font-family: var(--mono); font-size: 11px; }
.md-pane-header em { color: #77c692; font-style: normal; }
.md-pane-header del { color: #ee8b73; text-decoration: none; }
.md-pane-header b { color: var(--md-copy); font-size: 13px; }
.md-view-modes { display: flex; align-self: stretch; overflow: hidden; }
.md-view-modes span { min-width: 0; display: flex; align-items: center; padding: 0 10px; color: #878c93; font-size: 11px; font-weight: 700; text-align: center; }
.md-view-modes span.is-active { color: #77c7e8; background: rgba(87,174,211,.08); box-shadow: inset 0 -2px #57aed3; }
.md-review-toolbar { min-height: 50px; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 0 15px; border-bottom: 1px solid var(--md-line); background: #1b1e23; }
.md-review-toolbar > div { display: flex; flex-wrap: wrap; gap: 5px; }
.md-review-toolbar span { padding: 5px 7px; border: 1px solid var(--md-line); border-radius: 7px; color: #9ea3a9; font-family: var(--mono); font-size: 9px; font-weight: 800; }
.md-review-toolbar span:last-child { color: #8fd3a8; border-color: rgba(119,198,146,.28); background: rgba(119,198,146,.08); }
.md-review-toolbar > b { padding: 7px 10px; border: 1px solid rgba(87,174,211,.28); border-radius: 7px; color: #8bd3f0; background: rgba(87,174,211,.08); font-size: 11px; white-space: nowrap; }
.md-document { min-height: 0; overflow: hidden; padding: 22px 25px; color: #2a241f; background: #fcfbf8; }
.md-document__intro { display: grid; grid-template-columns: 34px 1fr; gap: 11px; }
.md-document__intro > span, .md-change > span, .md-mermaid-view > header > span { color: #9a9189; font-family: var(--mono); font-size: 11px; text-align: right; }
.md-document__intro small { color: #b95434; font-family: var(--mono); font-size: 10px; font-weight: 850; letter-spacing: .08em; }
.md-document__intro h3 { margin: 6px 0 8px; font-family: var(--display); font-size: 34px; font-weight: 520; letter-spacing: -.04em; }
.md-document__intro p { max-width: 66ch; margin: 0; color: #685f58; font-size: 14px; line-height: 1.55; }
.md-change { display: grid; grid-template-columns: 34px 1fr; gap: 11px; margin-top: 13px; border-block: 1px solid transparent; }
.md-change > span { padding-top: 13px; }
.md-change > p, .md-change > div { margin: 0; padding: 12px 14px; font-size: 14px; line-height: 1.5; }
.md-change--removed > p { color: #8e453b; border-color: rgba(198,74,59,.2); background: rgba(207,91,75,.13); }
.md-change--added > div { position: relative; color: #285d49; border-color: rgba(58,139,104,.25); background: rgba(69,157,120,.14); }
.md-change--added > div::before { content:""; position:absolute; top:10px; bottom:10px; left:10px; width:2px; border-radius:2px; background:#3f9470; }
.md-change--added p { margin: 0; padding-left: 8px; }
.md-change--added small { display: flex; align-items: center; gap: 7px; margin: 7px 0 0 8px; color: #4d806b; font-family: var(--mono); font-size: 10px; }
.md-change--added small i { width: 5px; height: 13px; background: #347b5d; animation: caret-blink 1.1s steps(2,end) infinite; }
.md-mermaid-view { margin-top: 16px; border: 1px solid #d9d4ce; border-radius: 11px; background: #fff; }
.md-mermaid-view > header { min-height: 44px; display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: 11px; padding: 0 13px 0 0; border-bottom: 1px solid #e5e0da; }
.md-mermaid-view > header > div { display: grid; gap: 2px; }
.md-mermaid-view > header small { color: #33708a; font-family: var(--mono); font-size: 9px; font-weight: 850; letter-spacing: .08em; }
.md-mermaid-view > header b { font-size: 12px; }
.md-mermaid-view > header em { color: #6d7f87; font-family: var(--mono); font-size: 9px; font-style: normal; }
.mermaid-flow { display: grid; grid-template-columns: minmax(76px,1fr) 18px minmax(76px,1fr) 18px minmax(76px,1fr) 18px minmax(76px,1fr); align-items: center; gap: 5px; padding: 18px; }
.mermaid-flow > div { min-height: 58px; display: grid; place-items: center; align-content: center; gap: 3px; padding: 8px; border: 1px solid #8fabb8; border-radius: 10px; color: #244d60; background: #edf6f8; text-align: center; }
.mermaid-flow > div.is-decision { border-radius: 3px; border-color: #bd9559; color: #704e1e; background: #fff7e7; transform: rotate(3deg); }
.mermaid-flow > div.is-decision > * { transform: rotate(-3deg); }
.mermaid-flow > div.is-terminal { border-color: #74a78d; color: #285d49; background: #eef8f2; }
.mermaid-flow b { font-size: 12px; }
.mermaid-flow small { color: #73828a; font-family: var(--mono); font-size: 9px; }
.mermaid-flow > i { color: #6c8fa0; font-style: normal; font-size: 18px; text-align: center; }
.md-statusbar { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 0 15px; border-top: 1px solid var(--md-line); color: #858a91; background: #191c20; font-family: var(--mono); font-size: 10px; }
.md-statusbar b { color: #76b78e; font-weight: 600; }
.md-source-pane { display: grid; grid-template-rows: auto auto minmax(0,1fr) auto auto; background: #0d1014; }
.md-source-pane > header { min-height: 62px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 0 15px; border-bottom: 1px solid var(--md-line); }
.md-source-pane > header > div { display: grid; gap: 4px; }
.md-source-pane > header span, .md-inline-zone > header span { color: #65badd; font-family: var(--mono); font-size: 10px; font-weight: 800; letter-spacing: .08em; }
.md-source-pane > header b { color: var(--md-copy); font-size: 13px; }
.md-source-pane > header em { padding: 5px 7px; border: 1px solid rgba(87,174,211,.25); border-radius: 7px; color: #82cae7; background: rgba(87,174,211,.08); font-family: var(--mono); font-size: 10px; font-style: normal; }
.md-source-modes { min-height: 44px; display: grid; grid-template-columns: repeat(3,1fr); padding: 4px; border-bottom: 1px solid var(--md-line); background: #171a1f; }
.md-source-modes span { display: grid; place-items: center; border-radius: 6px; color: #858b92; font-size: 11px; font-weight: 750; }
.md-source-modes span.is-active { color: #93d3ed; background: rgba(87,174,211,.1); box-shadow: inset 0 0 0 1px rgba(87,174,211,.18); }
.md-source-code { padding: 17px 0 11px; }
.md-source-code > span { min-height: 29px; display: grid; grid-template-columns: 39px minmax(0,1fr); align-items: center; padding-right: 12px; font-family: var(--mono); font-size: 11px; }
.md-source-code i { color: #4f5862; font-style: normal; text-align: right; }
.md-source-code code { overflow: hidden; padding-left: 14px; color: #adb6bf; text-overflow: ellipsis; white-space: nowrap; }
.md-source-code > span:nth-child(2) code, .md-source-code > span:nth-child(3) code { color: #88c9e3; }
.md-inline-zone { align-self: start; margin: 8px 14px 18px; overflow: hidden; border: 1px solid rgba(87,174,211,.26); border-radius: 10px; background: #171c21; }
.md-inline-zone > header { min-height: 40px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 0 11px; border-bottom: 1px solid var(--md-line); }
.md-inline-zone > header b { color: #707b84; font-family: var(--mono); font-size: 9px; font-weight: 600; }
.md-inline-zone > div { display: grid; grid-template-columns: 1fr 18px 1fr 18px 1fr; align-items: center; gap: 5px; padding: 16px 11px 10px; }
.md-inline-zone > div span { min-height: 45px; display: grid; place-items: center; padding: 6px; border: 1px solid #4c7182; border-radius: 8px; color: #a7d8ea; background: #1b2b33; font-size: 10px; font-weight: 750; text-align: center; }
.md-inline-zone > div i { color: #5594af; font-style: normal; text-align: center; }
.md-inline-zone > p { margin: 0; padding: 0 11px 13px; color: #747d85; font-size: 11px; line-height: 1.4; }
.md-source-pane > footer { min-height: 40px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 0 14px; border-top: 1px solid var(--md-line); color: #7b858d; font-family: var(--mono); font-size: 10px; }
.md-source-pane > footer span { display: flex; align-items: center; gap: 8px; }
.md-source-pane > footer i { width: 6px; height: 6px; border-radius: 50%; background: #63b983; box-shadow: 0 0 0 4px rgba(99,185,131,.1); }
.md-source-pane > footer b { color: #7eb992; font-weight: 650; }
.surface-list { display: grid; grid-template-columns: 1fr 1fr; margin-top: 70px; border-top: 1px solid var(--paper-line); }
.surface-list article { min-height: 110px; display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 16px; border-bottom: 1px solid var(--paper-line); }
.surface-list article:nth-child(odd) { padding-right: 28px; border-right: 1px solid var(--paper-line); }
.surface-list article:nth-child(even) { padding-left: 28px; }
.surface-list article > i { color: #3e7186; font-family: var(--mono); font-size: 12px; font-style: normal; }
.surface-list article > span { display: grid; gap: 6px; }
.surface-list article b { font-size: 17px; }
.surface-list article small { color: var(--paper-muted); font-size: 15px; }
.surface-list article em { color: #64717b; font-family: var(--mono); font-size: 12px; font-style: normal; text-transform: uppercase; }

/* Orchestrator */
.orchestrate { overflow: hidden; }
.orchestrate__grid { opacity: .55; mask-image: radial-gradient(circle at 70% 50%,black,transparent 70%); }
.orchestrate__inner { position: relative; z-index: 1; display: grid; grid-template-columns: .68fr 1.32fr; align-items: center; gap: clamp(50px,8vw,130px); }
.orchestrate__copy .section-kicker { margin-bottom: 65px; }
.orchestrate__copy h2 { color: var(--ink); font-size: clamp(56px,6vw,94px); }
.orchestrate__copy h2 em { color: var(--cyan); }
.orchestrate__copy > p:not(.eyebrow) { max-width: 52ch; margin: 28px 0 0; color: var(--muted); font-size: 17px; line-height: 1.7; }
.orchestrate__copy ul { display: grid; gap: 0; margin: 35px 0 0; padding: 0; border-top: 1px solid var(--line); list-style: none; }
.orchestrate__copy li { display: grid; grid-template-columns: 35px 1fr; gap: 9px; padding: 15px 0; border-bottom: 1px solid var(--line); color: var(--muted-strong); font-size: 15px; }
.orchestrate__copy li span { color: var(--cyan); font-family: var(--mono); font-size: 12px; }
.orchestrator-board { position: relative; min-height: 650px; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 15px; background: #0d1014; box-shadow: var(--shadow); }
.orchestrator-board > header { min-height: 46px; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; border-bottom: 1px solid var(--line); }
.orchestrator-board > header > div { display: grid; gap: 3px; }
.orchestrator-board > header span { color: #65707a; font-family: var(--mono); font-size: 9px; letter-spacing: .08em; }
.orchestrator-board > header b { color: #b9c1c9; font-size: 12px; }
.orchestrator-board > header strong { display: flex; align-items: center; gap: 8px; color: var(--green); font-family: var(--mono); font-size: 9px; font-weight: 700; }
.orchestrator-board > header strong i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px var(--green-soft); }
.orchestrator-board > svg { position: absolute; inset: 46px 0 0; width: 100%; height: calc(100% - 46px); }
.orchestrator-board > svg path { fill: none; stroke: rgba(99,210,255,.32); stroke-width: 1.5; stroke-dasharray: 6 6; animation: route-dash 1.6s linear infinite; }
.orchestrator-board .graph-node {
  position: absolute;
  z-index: 2;
  width: 150px;
  min-height: 94px;
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  grid-template-rows: auto auto auto;
  align-content: center;
  column-gap: 8px;
  padding: 11px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: rgba(255, 250, 241, .94);
  box-shadow: 0 12px 28px rgba(53, 34, 19, .11);
}
.orchestrator-board .graph-node > small {
  grid-column: 1 / -1;
  margin-bottom: 8px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .08em;
}
.orchestrator-board .graph-node > i {
  grid-row: 2 / 4;
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--cyan);
  background: var(--cyan-soft);
  font-style: normal;
  font-size: 12px;
  font-weight: 850;
}
.orchestrator-board .graph-node > b {
  overflow: hidden;
  color: var(--ink);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.orchestrator-board .graph-node > span {
  overflow: hidden;
  color: var(--muted);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.orchestrator-board .graph-node > em {
  position: absolute;
  right: 8px;
  bottom: 7px;
  color: var(--green);
  font-family: var(--mono);
  font-size: 8px;
  font-style: normal;
  font-weight: 750;
  text-transform: uppercase;
}
.graph-node--brief { top: 44%; left: 3%; }
.graph-node--plan { top: 13%; left: 31%; }
.graph-node--build { right: auto; bottom: 11%; left: 31%; }
.graph-node--tests { top: 44%; right: 22%; bottom: auto; }
.graph-node--review { top: 44%; right: 2%; border-color: rgba(46,117,101,.28) !important; }
.graph-pulse { position: absolute; z-index: 3; top: 49%; left: 17%; width: 9px; height: 9px; border: 2px solid var(--bg); border-radius: 50%; background: var(--cyan); box-shadow: 0 0 18px var(--cyan); animation: graph-travel 6s linear infinite; }

/* Remote */
.remote-diagram { display: grid; grid-template-columns: 1fr .36fr 1fr .48fr 1fr; align-items: center; gap: 12px; padding: 40px; border: 1px solid var(--paper-line); border-radius: 14px; background: #f7f9fa; }
.remote-diagram article { min-height: 210px; display: grid; place-items: center; align-content: center; gap: 8px; padding: 20px; border: 1px solid var(--paper-line); border-radius: 11px; background: #fff; box-shadow: 0 12px 25px rgba(17,22,28,.05); text-align: center; }
.remote-diagram article small { color: #65747e; font-family: var(--mono); font-size: 11px; font-weight: 800; letter-spacing: .08em; }
.remote-diagram article > i { width: 48px; height: 48px; display: grid; place-items: center; margin: 14px 0; border: 1px solid #9db4be; border-radius: 13px; color: #376a80; background: #edf5f7; font-style: normal; font-weight: 850; }
.remote-diagram article b { font-size: 17px; }
.remote-diagram article span { color: #77828c; font-size: 14px; }
.remote-diagram > div { position: relative; height: 1px; border-top: 1px dashed #7da0af; }
.remote-diagram > div span { position: absolute; bottom: 10px; left: 50%; color: #68808a; font-family: var(--mono); font-size: 11px; white-space: nowrap; transform: translateX(-50%); }
.remote-diagram > div i { position: absolute; top: -3px; left: 0; width: 7px; height: 7px; border-radius: 50%; background: #4d8197; animation: line-travel 2.6s ease-in-out infinite; }
.remote-diagram > .remote-diagram__ssh { border-color: #b77c35; }
.remote-diagram__ssh i { background: #cf8b3e !important; }
.remote-note { display: flex; align-items: center; justify-content: space-between; gap: 40px; margin-top: 14px; padding: 18px 22px; border: 1px solid var(--paper-line); border-radius: 10px; }
.remote-note span { display: flex; align-items: center; gap: 9px; color: #346d55; font-family: var(--mono); font-size: 13px; font-weight: 750; white-space: nowrap; }
.remote-note span i { width: 7px; height: 7px; border-radius: 50%; background: #4b9f72; box-shadow: 0 0 0 5px rgba(75,159,114,.12); }
.remote-note p { max-width: 72ch; margin: 0; color: var(--paper-muted); font-size: 16px; line-height: 1.6; }

/* Themes */
.personalize__inner { display: grid; grid-template-columns: minmax(320px,.55fr) minmax(0,1.45fr); align-items: start; gap: clamp(48px,6vw,92px); }
.personalize__copy { position: sticky; top: 125px; }
.personalize__copy h2 { color: var(--ink); font-size: clamp(56px,6vw,94px); }
.personalize__copy h2 em { color: var(--cyan); }
.personalize__copy > p:not(.eyebrow) { max-width: 51ch; margin: 28px 0 0; color: var(--muted); font-size: 17px; line-height: 1.7; }
.personalize__copy .section-kicker { margin-bottom: 62px; }
.theme-demo {
  --theme-bg:#1a1a1f;
  --theme-accent:#e07050;
  --theme-detail:#5a9ac0;
  --theme-text:#f1efeb;
  --theme-muted:#aaa39e;
  --theme-line:rgba(255,255,255,.13);
  --theme-panel:color-mix(in srgb,var(--theme-bg) 86%,white);
  overflow: hidden;
  border: 1px solid var(--theme-line);
  border-radius: 24px;
  color: var(--theme-text);
  background: var(--theme-bg);
  box-shadow: 0 30px 72px rgba(53,34,19,.19),0 0 0 1px rgba(255,255,255,.05);
  transition: color 260ms ease, background-color 260ms ease, border-color 260ms ease;
}
.theme-demo[data-preview-kind="light"] {
  --theme-text:#211b17;
  --theme-muted:#70665e;
  --theme-line:rgba(42,30,16,.16);
  --theme-panel:color-mix(in srgb,var(--theme-bg) 84%,white);
}
.theme-demo__titlebar { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 15px 20px; border-bottom: 1px solid var(--theme-line); background: color-mix(in srgb,var(--theme-panel) 90%,transparent); }
.theme-demo__titlebar > div { display: grid; gap: 4px; }
.theme-demo__titlebar small, .theme-panel-heading small, .theme-catalog__heading small { color: var(--theme-accent); font-family: var(--mono); font-size: 12px; font-weight: 850; letter-spacing: .08em; }
.theme-demo__titlebar b { font-size: 19px; letter-spacing: -.025em; }
.theme-demo__titlebar p { display: flex; align-items: center; gap: 9px; margin: 0; color: var(--theme-muted); font-family: var(--mono); font-size: 12px; }
.theme-demo__titlebar p i { width: 7px; height: 7px; border-radius: 50%; background: var(--theme-accent); box-shadow: 0 0 0 5px color-mix(in srgb,var(--theme-accent) 18%,transparent); }
.theme-style { padding: 18px 20px 20px; border-bottom: 1px solid var(--theme-line); background: color-mix(in srgb,var(--theme-panel) 62%,transparent); }
.theme-panel-heading, .theme-catalog__heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.theme-panel-heading > div, .theme-catalog__heading > div:first-child { display: grid; gap: 4px; }
.theme-panel-heading b, .theme-catalog__heading b { font-size: 15px; letter-spacing: -.015em; }
.theme-panel-heading > span { color: var(--theme-muted); font-family: var(--mono); font-size: 12px; }
.theme-style__options { display: grid; grid-template-columns: repeat(5,1fr); gap: 8px; margin-top: 13px; }
.theme-style__options > div { min-width: 0; min-height: 78px; display: grid; grid-template-columns: 48px 1fr; align-items: center; gap: 9px; padding: 10px; border: 1px solid var(--theme-line); border-radius: 10px; background: color-mix(in srgb,var(--theme-panel) 80%,transparent); }
.theme-style__options > div.is-selected { border-color: color-mix(in srgb,var(--theme-detail) 66%,transparent); box-shadow: inset 0 0 0 1px color-mix(in srgb,var(--theme-detail) 18%,transparent); }
.theme-style__options > div > i { width: 48px; height: 36px; display: grid; align-content: center; gap: 4px; padding: 7px; border: 1px solid var(--theme-line); border-radius: 9px; background: color-mix(in srgb,var(--theme-bg) 78%,black); }
.theme-style__options > div:nth-child(4) > i { border-radius: 2px; }
.theme-style__options > div:nth-child(5) > i { border-radius: 1px; background-image: linear-gradient(var(--theme-line) 1px,transparent 1px),linear-gradient(90deg,var(--theme-line) 1px,transparent 1px); background-size: 8px 8px; }
.theme-style__options i span { display: block; height: 3px; border-radius: 2px; background: var(--theme-muted); }
.theme-style__options i span:first-child { width: 76%; background: var(--theme-detail); }
.theme-style__options i span:last-child { width: 58%; }
.theme-style__options b { min-width: 0; font-size: 13px; line-height: 1.15; }
.theme-demo__body { display: grid; grid-template-columns: .88fr 1.32fr; }
.theme-demo__settings { border-right: 1px solid var(--theme-line); background: color-mix(in srgb,var(--theme-panel) 42%,transparent); }
.theme-settings-block { padding: 20px; border-bottom: 1px solid var(--theme-line); }
.theme-settings-block:last-child { border-bottom: 0; }
.theme-panel-heading kbd { padding: 5px 8px; border: 1px solid var(--theme-line); border-radius: 8px; color: var(--theme-muted); background: color-mix(in srgb,var(--theme-panel) 78%,transparent); font-family: var(--mono); font-size: 10px; font-weight: 700; }
.theme-mode { display: grid; grid-template-columns: repeat(3,1fr); margin-top: 13px; padding: 3px; border: 1px solid var(--theme-line); border-radius: 10px; background: color-mix(in srgb,var(--theme-bg) 72%,black); }
.theme-mode button { min-height: 43px; border: 0; border-radius: 8px; color: var(--theme-muted); background: transparent; font-size: 13px; font-weight: 800; }
.theme-mode button span { margin-right: 3px; }
.theme-mode button[aria-pressed="true"] { color: var(--theme-text); background: color-mix(in srgb,var(--theme-accent) 22%,var(--theme-panel)); box-shadow: inset 0 0 0 1px color-mix(in srgb,var(--theme-accent) 55%,transparent),0 8px 18px color-mix(in srgb,var(--theme-accent) 20%,transparent); }
.theme-mode button:disabled, .theme-catalog__cards button:disabled { opacity: 1; cursor: default; }
.theme-pair__cards { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: 13px; }
.theme-pair__card { min-width: 0; padding: 10px; border: 1px solid var(--theme-line); border-radius: 12px; background: color-mix(in srgb,var(--theme-panel) 72%,transparent); }
.theme-pair__card.is-active { border-color: color-mix(in srgb,var(--theme-detail) 64%,transparent); box-shadow: inset 0 0 0 1px color-mix(in srgb,var(--theme-detail) 15%,transparent); }
.theme-pair__card header { min-height: 19px; display: flex; align-items: center; justify-content: space-between; gap: 7px; color: var(--theme-muted); font-family: var(--mono); font-size: 10px; font-weight: 800; }
.theme-pair__card header em { padding: 3px 5px; border-radius: 8px; color: var(--theme-text); background: color-mix(in srgb,var(--theme-accent) 22%,var(--theme-panel)); font-size: 9px; font-style: normal; }
.theme-pair__preview { height: 66px; display: grid; align-content: center; gap: 6px; margin: 8px 0 9px; padding: 12px; overflow: hidden; border: 1px solid rgba(127,127,127,.35); border-radius: 10px; background: var(--swatch-bg); }
.theme-pair__preview i, .theme-card__preview i { display: block; height: 5px; border-radius: 4px; background: var(--swatch-a); }
.theme-pair__preview i:first-child, .theme-card__preview i:first-child { width: 78%; }
.theme-pair__preview i:nth-child(2), .theme-card__preview i:nth-child(2) { width: 60%; background: var(--swatch-b); }
.theme-pair__preview i:last-child, .theme-card__preview i:last-child { width: 42%; }
.theme-pair__card > b { display: block; overflow: hidden; font-size: 14px; text-overflow: ellipsis; white-space: nowrap; }
.theme-tuning__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 13px; }
.theme-tuning__grid > div { min-height: 55px; display: grid; align-content: center; gap: 3px; padding: 8px 10px; border: 1px solid var(--theme-line); border-radius: 9px; background: color-mix(in srgb,var(--theme-panel) 66%,transparent); }
.theme-tuning__grid span { color: var(--theme-muted); font-family: var(--mono); font-size: 11px; }
.theme-tuning__grid b { font-size: 13px; }
.theme-catalog { min-width: 0; padding: 20px; background: color-mix(in srgb,var(--theme-panel) 58%,transparent); }
.theme-catalog__heading { align-items: center; }
.theme-catalog__heading > div:last-child { display: flex; gap: 3px; }
.theme-catalog__heading > div:last-child span { padding: 5px 6px; border-radius: 8px; color: var(--theme-muted); font-family: var(--mono); font-size: 9px; font-weight: 800; }
.theme-catalog__heading > div:last-child span:first-child { color: var(--theme-text); background: color-mix(in srgb,var(--theme-panel) 82%,transparent); }
.theme-catalog > p { margin: 7px 0 14px; color: var(--theme-muted); font-size: 13px; line-height: 1.5; }
.theme-catalog__cards { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 7px; }
.theme-catalog__cards button { position: relative; min-width: 0; min-height: 66px; display: grid; grid-template-columns: 52px minmax(0,1fr); align-items: center; gap: 8px; padding: 7px; border: 1px solid var(--theme-line); border-radius: 10px; color: var(--theme-text); background: color-mix(in srgb,var(--theme-panel) 72%,transparent); text-align: left; transition: border-color 180ms ease, background-color 180ms ease, transform 180ms ease; }
.theme-catalog__cards button[aria-pressed="true"] { border-color: color-mix(in srgb,var(--theme-detail) 72%,transparent); box-shadow: inset 0 0 0 1px color-mix(in srgb,var(--theme-detail) 18%,transparent); }
.theme-catalog__cards button.is-previewing::after { content:""; position:absolute; inset:4px 4px auto auto; width:6px; height:6px; border-radius:50%; background:var(--theme-accent); box-shadow:0 0 0 3px color-mix(in srgb,var(--theme-accent) 18%,transparent); }
.theme-card__preview { height: 48px; display: grid; align-content: center; gap: 4px; padding: 8px; overflow: hidden; border: 1px solid rgba(127,127,127,.34); border-radius: 8px; background: var(--swatch-bg); }
.theme-card__preview i { height: 4px; }
.theme-catalog__cards b { min-width: 0; font-size: 13px; line-height: 1.15; overflow-wrap: anywhere; }
.theme-catalog__cards em { position: absolute; right: 7px; bottom: 5px; color: var(--theme-muted); font-size: 11px; font-style: normal; }
.js .theme-mode button:not(:disabled), .js .theme-catalog__cards button:not(:disabled) { cursor: pointer; }
.js .theme-catalog__cards button:not(:disabled):hover { border-color: var(--theme-detail); background: color-mix(in srgb,var(--theme-panel) 92%,transparent); transform: translateY(-2px); }

/* Boundary */
.boundary { border-top: 1px solid var(--line); }
.boundary-grid { display: grid; grid-template-columns: repeat(3,1fr); overflow: hidden; border: 1px solid var(--line); border-radius: 13px; }
.boundary-grid article { min-height: 330px; padding: 30px; background: rgba(255,255,255,.018); }
.boundary-grid article + article { border-left: 1px solid var(--line); }
.boundary-grid article > span { color: var(--cyan); font-family: var(--mono); font-size: 12px; }
.boundary-grid article > i { width: 48px; height: 48px; display: grid; place-items: center; margin-top: 55px; border: 1px solid var(--line-strong); border-radius: 11px; color: var(--cyan); background: var(--cyan-soft); font-style: normal; }
.boundary-grid article:nth-child(2) > i { color: var(--green); background: var(--green-soft); }
.boundary-grid article:nth-child(3) > i { color: var(--amber); background: var(--amber-soft); }
.boundary-grid h3 { margin: 24px 0 11px; font-size: 27px; letter-spacing: -.04em; }
.boundary-grid p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.7; }
.boundary-grid code { padding: 2px 4px; border-radius: 4px; color: #f0c983; background: var(--amber-soft); font-family: var(--mono); font-size: .9em; }

/* Final CTA + footer */
.final-cta { position: relative; min-height: 760px; display: grid; align-items: center; overflow: hidden; border-top: 1px solid var(--line); background: #080a0d; }
.final-cta__grid { mask-image: radial-gradient(circle at 55% 50%,black,transparent 65%); }
.final-cta::after { content: ""; position: absolute; width: 520px; height: 520px; top: 50%; right: 7%; border: 1px solid rgba(99,210,255,.16); border-radius: 50%; box-shadow: 0 0 0 80px rgba(99,210,255,.025),0 0 0 160px rgba(181,156,255,.018); transform: translateY(-50%); }
.final-cta__inner { position: relative; z-index: 2; }
.final-cta .eyebrow { color: var(--cyan); }
.final-cta h2 { max-width: 10ch; margin: 0; font-family: var(--display); font-size: clamp(78px,10vw,156px); font-stretch: condensed; letter-spacing: -.085em; line-height: .8; }
.final-cta h2 em { color: var(--cyan); font-style: normal; font-weight: 430; }
.final-cta__inner > p:not(.eyebrow) { max-width: 570px; margin: 30px 0 0; color: var(--muted); font-size: 18px; line-height: 1.7; }
.final-cta__inner > div { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.footer { border-top: 1px solid var(--line); background: #06080a; }
.footer__inner { display: grid; grid-template-columns: .7fr 1fr .7fr; align-items: start; gap: 50px; padding: 64px 0 28px; }
.footer__inner > p { max-width: 44ch; margin: 8px 0 0; color: #69737c; font-size: 17px; line-height: 1.7; }
.footer__links { justify-self: end; display: grid; justify-items: end; gap: 2px; }
.footer__links a { min-height: 44px; display: flex; align-items: center; color: #8b959e; font-size: 15px; font-weight: 700; text-decoration: none; }
.footer__links a:hover { color: var(--cyan); }
.footer__bottom { grid-column: 1/-1; display: flex; justify-content: space-between; gap: 30px; margin-top: 34px; padding-top: 22px; border-top: 1px solid var(--line); color: #505962; font-family: var(--mono); font-size: 13px; line-height: 1.6; }

/* Warm Light product fidelity
   These surfaces intentionally mirror the real default TermAl chrome instead
   of presenting a separate, generic marketing aesthetic. */
body {
  background:
    radial-gradient(circle at 8% 5%, rgba(203,90,49,.12), transparent 28rem),
    radial-gradient(circle at 92% 16%, rgba(47,95,128,.12), transparent 32rem),
    repeating-linear-gradient(0deg, rgba(42,30,16,.025) 0 1px, transparent 1px 32px),
    var(--bg);
}
::selection { color: #fffaf1; background: var(--cyan); }
.site-header.is-scrolled, .no-js .site-header { background: rgba(244,239,228,.88); }
.brand__mark rect { fill: rgba(255,250,241,.88); stroke: var(--line-strong); }
.brand__mark path { stroke: var(--ink); }
.brand__mark circle { fill: var(--coral); filter: none; }
.brand > span > span, .nav__links a:hover, .nav__links a[aria-current="location"] { color: var(--coral); }
.brand > small { color: var(--muted); }
.nav__links a { color: var(--muted); }
.nav__links a::before { background: var(--coral); }
.nav__github { color: var(--muted-strong); background: rgba(255,250,241,.55); }
.nav__github:hover { color: #fffaf1; border-color: var(--coral); background: var(--coral); }
.mobile-menu__panel { color: var(--ink); background: rgba(244,239,228,.98); }

.hero { border-bottom-color: var(--line); background: transparent; }
.hero__grid, .final-cta__grid, .orchestrate__grid { background-image: linear-gradient(rgba(42,30,16,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(42,30,16,.035) 1px,transparent 1px); }
.hero__glow--cyan { background: var(--cyan); opacity: .1; }
.hero__glow--amber { background: var(--coral); opacity: .12; }
.hero__eyebrow, .eyebrow--dark { color: var(--coral); }
.hero__line--italic > span { color: var(--cyan); }
.hero__lead { color: var(--muted-strong); }
.section-heading h2, .orchestrate__copy h2, .personalize__copy h2, .final-cta h2 { font-weight: 500; letter-spacing: -.055em; line-height: .88; }
.hero__plain-language > span { color: var(--coral); }
.button--primary { color: #fffaf1; border-color: var(--coral); background: linear-gradient(135deg,var(--coral),#de7445); box-shadow: 0 10px 22px rgba(203,90,49,.16); }
.button--primary:hover { border-color: #b54824; background: linear-gradient(135deg,#b84c27,#d7683c); }
.button--secondary { color: var(--muted-strong); background: rgba(255,250,241,.55); }
.button--secondary:hover { color: var(--ink); border-color: var(--line-strong); background: rgba(255,250,241,.9); }

.control-room__frame { border-color: rgba(42,30,16,.2); border-radius: 24px; background: rgba(255,250,241,.72); box-shadow: 0 28px 70px rgba(53,34,19,.16); transform: none; }
.control-room:hover .control-room__frame { border-color: rgba(203,90,49,.32); transform: translateY(-2px); }
.room-topbar { border-bottom-color: var(--line); background: rgba(255,250,241,.84); }
.room-topbar__brand { border-right-color: var(--line); }
.room-topbar__brand b { border-color: rgba(203,90,49,.28); color: var(--coral); background: rgba(203,90,49,.07); }
.room-topbar__brand span, .room-topbar__workspace b { color: var(--ink); }
.room-topbar__workspace, .room-topbar__health { color: var(--muted); }
.room-topbar__health kbd { border-color: var(--line); color: var(--muted); background: rgba(255,255,255,.5); }
.room-sidebar { border-right-color: var(--line); background: rgba(255,250,241,.72); }
.room-sidebar__tools { border-bottom-color: var(--line); }
.room-sidebar__tools b { color: #776b61; }
.room-sidebar__tools b.is-active { color: var(--coral); background: var(--coral-soft); }
.room-sidebar__section > header { color: var(--muted); }
.room-project.is-active { border-color: rgba(203,90,49,.12); background: linear-gradient(135deg,rgba(203,90,49,.11),rgba(47,95,128,.07)); }
.room-project > i { background: var(--coral); }
.room-project b, .room-session b, .room-control-link b { color: var(--ink); }
.room-project small, .room-session small, .room-control-link small { color: var(--muted); }
.room-sidebar__section--sessions, .room-sidebar__section--coordination { border-top: 1px solid var(--line); }
.room-control-link { min-height: 43px; display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 7px; padding: 4px 9px; }
.room-control-link > i { width: 24px; height: 24px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 8px; color: var(--cyan); background: rgba(255,255,255,.5); font-style: normal; font-size: 12px; }
.room-control-link > span { min-width: 0; display: grid; gap: 2px; }
.room-control-link > em { min-width: 17px; height: 17px; display: grid; place-items: center; border-radius: 9px; color: #fffaf1; background: var(--coral); font-family: var(--mono); font-size: 9px; font-style: normal; }
.room-session { border-left-color: transparent; }
.room-session.is-active { border-left-color: var(--coral); background: rgba(255,255,255,.48); }
.room-session time { color: #8b7f74; }
.agent-codex { color: #245f86; background: rgba(47,95,128,.14); }
.agent-claude { color: #9d4025; background: rgba(203,90,49,.14); }
.agent-gemini { color: #65489a; background: rgba(111,82,166,.14); }
.agent-cursor { color: #46535d; background: rgba(70,83,93,.12); }
.agent-opencode { color: #286957; background: rgba(46,117,101,.14); }
.room-sidebar > footer { border-top-color: var(--line); color: var(--muted); }
.room-sidebar > footer b { color: var(--muted-strong); }
.room-workspace { background: rgba(255,252,246,.66); }
.room-tabs { border-bottom-color: var(--line); background: rgba(255,248,236,.72); }
.room-tab { border-right-color: var(--line); color: var(--muted); }
.room-tab.is-active { color: var(--ink); background: rgba(255,255,255,.6); box-shadow: inset 0 2px var(--coral); }
.room-tab > span { color: var(--muted); }
.room-tab > b { color: var(--coral); }
.room-tab__count { color: #fffaf1 !important; background: var(--coral); }
.room-tabs > button, .room-tab-add { color: var(--muted); }
.room-sessionbar { border-bottom-color: var(--line); background: rgba(255,250,241,.74); }
.room-sessionbar b { color: var(--ink); }
.room-sessionbar small { color: var(--muted); }
.room-sessionbar__controls span, .room-sessionbar__controls button { border-color: var(--line); color: var(--muted); background: rgba(255,255,255,.55); }
.room-conversation { background: radial-gradient(circle at 50% 0,rgba(47,95,128,.05),transparent 38%),rgba(255,252,246,.62); }
.preview-message, .preview-delegation, .preview-approval { border-color: var(--line); box-shadow: 0 7px 18px rgba(53,34,19,.04); }
.preview-message { background: rgba(255,255,255,.68); }
.preview-message--user { border-color: rgba(47,95,128,.2); background: linear-gradient(135deg,rgba(47,95,128,.14),rgba(47,95,128,.07)); }
.preview-message--agent { border-color: rgba(46,117,101,.18); }
.preview-message > header, .preview-approval > header, .preview-delegation > header { color: var(--muted); }
.preview-message > header b { color: var(--ink); }
.preview-message p { color: var(--muted-strong); }
.preview-delegation { background: rgba(167,79,93,.055); }
.preview-delegation > header span { color: var(--violet); }
.preview-delegation > header b { color: var(--violet); }
.preview-delegation > div, .preview-delegation footer { border-color: var(--line); }
.preview-delegation > div b { color: var(--ink); }
.preview-delegation > div small, .preview-delegation footer { color: var(--muted); }
.preview-approval { border-color: rgba(207,157,52,.36); background: linear-gradient(180deg,rgba(255,249,232,.92),rgba(255,252,246,.84)); }
.preview-approval > b { color: var(--ink); }
.preview-approval code { border-color: rgba(207,157,52,.22); color: #865a00; background: rgba(255,255,255,.55); }
.preview-approval p { color: var(--muted); }
.preview-approval-action { border-color: var(--line-strong); color: var(--muted); }
.preview-approval-action.is-primary { color: #fffaf1; border-color: var(--coral); background: var(--coral); }
.preview-diff { border-color: rgba(46,117,101,.2); background: rgba(46,117,101,.07); }
.preview-diff strong { color: var(--green); }
.room-composer { border-color: var(--line-strong); color: var(--muted); background: rgba(255,248,236,.78); }
.room-composer kbd { color: var(--muted); }
.room-composer b { color: #fffaf1; background: var(--coral); }
.room-overview { border-left-color: var(--line); background: rgba(255,250,241,.68); }
.room-overview > header { border-bottom-color: var(--line); color: var(--muted); }
.overview-map__prompt { background: rgba(47,95,128,.26); }
.overview-map__text { background: rgba(42,30,16,.11); }
.overview-map__delegation { background: rgba(167,79,93,.23); }
.overview-map__approval { background: rgba(207,157,52,.36); }
.overview-map__diff { background: rgba(46,117,101,.27); }
.overview-presence { border-color: rgba(47,95,128,.2); background: rgba(47,95,128,.07); }
.overview-presence span { color: var(--muted); }
.overview-presence b { color: var(--cyan); }
.control-room [data-room-step] { opacity: .52; filter: saturate(.72); }
.flow-steps button, .motion-toggle { border-color: var(--line); color: var(--muted-strong); background: rgba(255,250,241,.72); }
.flow-steps button[aria-pressed="true"] { color: var(--ink); border-color: rgba(203,90,49,.32); background: var(--coral-soft); }
.flow-steps button[aria-pressed="true"] span { color: var(--coral); }
.motion-toggle i { border-color: var(--cyan); border-right-color: transparent; }
.control-room figcaption { color: var(--muted); }

.product, .workspace, .remote, .setup { background: transparent; }
.feature-card { background: rgba(255,250,241,.7); box-shadow: 0 18px 42px rgba(53,34,19,.08); }
.feature-card > header { color: var(--muted); }
.feature-card > header b { color: var(--cyan); }
.feature-card__copy { background: rgba(255,250,241,.86); }
.mini-board, .live-stack, .setting-stack, .durable-diagram { background-color: rgba(255,247,233,.52); }
.mini-board article, .live-stack > div, .setting-stack > div > b, .durable-diagram span { background: rgba(255,250,241,.86); }

.agents { border-color: var(--line); background: rgba(255,250,241,.48); }
.agents__intro span { color: var(--coral); }
.agent-list article b { color: var(--ink); }
.agent-list article small, .agents__intro p { color: var(--muted); }
.signal-strip__heading > p { font-size: 18px; }
.signal-strip__inner b { font-size: 18px; }
.signal-strip__inner small { font-size: 14px; }

.coordination, .orchestrate, .personalize, .boundary { background: rgba(255,250,241,.18); }
.section-kicker--dark { color: var(--coral); }
.section-kicker--dark b { color: var(--muted); }
.section-heading--dark h2, .orchestrate__copy h2, .personalize__copy h2 { color: var(--ink); }
.section-heading--dark h2 em, .orchestrate__copy h2 em, .personalize__copy h2 em { color: var(--cyan); }
.section-heading--dark > p, .orchestrate__copy > p:not(.eyebrow), .personalize__copy > p:not(.eyebrow) { color: var(--muted); }
.coordination-demo { border-color: var(--line-strong); background: rgba(255,250,241,.68); box-shadow: 0 24px 60px rgba(53,34,19,.12); }
.delegation-tree { border-right-color: var(--line); }
.delegation-tree > header, .mailbox-panel > header { border-bottom-color: var(--line); color: var(--muted); }
.tree-canvas { background-image: radial-gradient(rgba(42,30,16,.17) .75px,transparent .75px); }
.tree-node { border-color: var(--line-strong); background: rgba(255,250,241,.92); box-shadow: 0 12px 28px rgba(53,34,19,.1); }
.tree-node b { color: var(--ink); }
.tree-node span, .tree-node small { color: var(--muted); }
.tree-node--root { border-color: rgba(203,90,49,.35); }
.mailbox-panel { background: rgba(255,248,236,.72); }
.mailbox-panel article { border-bottom-color: var(--line); }
.mailbox-panel article b { color: var(--ink); }
.mailbox-panel article p, .mailbox-panel article time { color: var(--muted); }
.mailbox-panel > footer { border-top-color: var(--line); color: var(--muted); }
.coordination-points { border-color: var(--line); }
.coordination-points article { background: rgba(255,250,241,.5); }
.coordination-points article + article { border-left-color: var(--line); }
.coordination-points h3 { color: var(--ink); }
.coordination-points p { color: var(--muted); }

.workspace-demo { border-color: var(--line-strong); box-shadow: 0 24px 55px rgba(53,34,19,.13); }
.orchestrator-board { border-color: var(--line-strong); background: rgba(255,250,241,.74); box-shadow: 0 24px 60px rgba(53,34,19,.13); }
.orchestrator-board > header { border-bottom-color: var(--line); }
.orchestrator-board > header span { color: var(--muted); }
.orchestrator-board > header b { color: var(--ink); }
.orchestrate__copy li { border-color: var(--line); color: var(--muted-strong); }
.boundary-grid { border-color: var(--line); }
.boundary-grid article { background: rgba(255,250,241,.52); }
.boundary-grid article + article { border-left-color: var(--line); }
.boundary-grid h3 { color: var(--ink); }
.boundary-grid p { color: var(--muted); }

.final-cta { border-top-color: var(--line); background: rgba(255,250,241,.38); }
.final-cta::after { border-color: rgba(47,95,128,.16); box-shadow: 0 0 0 80px rgba(47,95,128,.025),0 0 0 160px rgba(203,90,49,.022); }
.final-cta .eyebrow { color: var(--coral); }
.final-cta h2 em { color: var(--cyan); }
.final-cta__inner > p:not(.eyebrow) { color: var(--muted); }
.footer { border-top-color: var(--line); background: rgba(237,227,211,.72); }
.footer__inner > p, .footer__links a { color: var(--muted); }
.footer__links a:hover { color: var(--coral); }
.footer__bottom { border-top-color: var(--line); color: #85796e; }

/* Motion */
@keyframes caret-blink { 50% { opacity: 0; } }
@keyframes status-pulse { 0%,100%{opacity:.55;transform:scale(.82)} 50%{opacity:1;transform:scale(1)} }
@keyframes approval-pulse { 0%,100%{transform:scale(.8);box-shadow:0 0 0 3px rgba(229,181,103,.12)} 50%{transform:scale(1);box-shadow:0 0 0 7px rgba(229,181,103,.05)} }
@keyframes spinner { to { transform:rotate(360deg); } }
@keyframes route-dash { to { stroke-dashoffset:-24; } }
@keyframes line-travel { 0%,100%{left:0;opacity:.2} 45%,55%{opacity:1} 100%{left:calc(100% - 7px)} }
@keyframes graph-travel { 0%{transform:translate(0,0);opacity:0} 8%{opacity:1} 36%{transform:translate(185px,-140px)} 64%{transform:translate(400px,0)} 88%{transform:translate(540px,0);opacity:1} 100%{transform:translate(560px,0);opacity:0} }

/* Responsive */
@media (max-width: 1260px) {
  :root { --shell:min(1120px,calc(100% - 64px)); }
  .hero__inner { min-height: auto; grid-template-columns: 1fr; gap: 65px; padding-top: 145px; }
  .hero__copy { max-width: 900px; }
  .hero h1 { max-width: 9ch; font-size: clamp(82px,10vw,126px); }
  .control-room { width: min(100%,1000px); justify-self: center; }
  .control-room__frame { transform: none; }
  .control-room:hover .control-room__frame { transform: translateY(-2px); }
  .orchestrate__inner, .personalize__inner { grid-template-columns: 1fr; }
  .orchestrate__copy, .personalize__copy { max-width: 880px; }
  .personalize__copy { position: static; }
  .orchestrator-board, .theme-demo { width: min(100%,940px); justify-self: center; }
}

@media (max-width: 1020px) {
  .nav__links, .nav__github { display: none; }
  .mobile-menu { display: block; }
  .brand > small { display: none; }
  .section-heading { grid-template-columns: 1fr; gap: 32px; }
  .product-grid { grid-template-columns: 1fr; }
  .feature-card--session, .feature-card--durable { min-height: 450px; }
  .agents__inner { grid-template-columns: 1fr; gap: 24px; padding-block: 35px; }
  .agent-list { width: 100%; }
  .coordination-demo { grid-template-columns: 1fr; }
  .delegation-tree { border-right: 0; border-bottom: 1px solid var(--line); }
  .mailbox-panel { min-height: 450px; }
  .workspace-demo__body { grid-template-columns: 1fr; }
  .md-diff-pane { min-height: 690px; border-right: 0; border-bottom: 1px solid var(--md-line); }
  .md-source-pane { min-height: 540px; }
  .remote-diagram { grid-template-columns: 1fr; }
  .remote-diagram > div { width: 1px; height: 55px; justify-self: center; border-top: 0; border-left: 1px dashed #7da0af; }
  .remote-diagram > div span { bottom: 50%; left: 16px; transform: translateY(50%); }
  .remote-diagram > div i { top: 0; left: -3px; animation: line-travel-vertical 2.6s ease-in-out infinite; }
  .remote-diagram article { width: min(100%,520px); justify-self: center; }
}

@keyframes line-travel-vertical { 0%,100%{top:0;opacity:.2} 45%,55%{opacity:1} 100%{top:calc(100% - 7px)} }

@media (max-width: 780px) {
  :root { --shell:min(100% - 34px,680px); --header-height:68px; }
  .section { padding-block: 90px; }
  .hero__inner { padding-top: 115px; gap: 45px; }
  .hero h1 { font-size: clamp(60px,16vw,92px); }
  .hero__lead { font-size: 17px; }
  .hero__actions { flex-direction: column; }
  .hero__actions .button { width: 100%; }
  .hero__plain-language { grid-template-columns: 1fr; gap: 9px; }
  .control-room__frame { min-height: 700px; grid-template-columns: 1fr; grid-template-rows: 42px 1fr; }
  .room-topbar { grid-template-columns: auto 1fr; }
  .room-topbar__brand { width: 130px; }
  .room-topbar__health { display: none; }
  .room-sidebar, .room-overview { display: none; }
  .room-workspace { min-width: 0; }
  .room-tab:nth-child(2) { display: none; }
  .room-conversation { padding: 12px; }
  .preview-message { max-width: 92%; }
  .control-room__controls { align-items: flex-start; flex-direction: column; }
  .flow-steps { width: 100%; display: grid; grid-template-columns: repeat(4,1fr); }
  .flow-steps button { justify-content: center; flex-direction: column; gap: 2px; }
  .motion-toggle { align-self: flex-end; }
  .signal-strip__inner { grid-template-columns: 1fr 1fr; }
  .signal-strip__inner > div:nth-child(n+3) { border-top: 1px solid var(--line); }
  .signal-strip__inner > div:last-child { grid-column: 1 / -1; border-left: 0; }
  .signal-strip__heading { align-items: flex-start; flex-direction: column; gap: 8px; }
  .signal-strip__inner > div { min-height: 104px; }
  .section-heading h2, .orchestrate__copy h2, .personalize__copy h2 { font-size: clamp(50px,14vw,76px); }
  .mini-board { grid-template-columns: 1fr; }
  .feature-card { min-height: 570px; }
  .agent-list { grid-template-columns: 1fr 1fr; }
  .agent-list article { border-bottom: 1px solid var(--line); }
  .agent-list article:nth-child(odd) { border-left: 0; }
  .coordination-points { grid-template-columns: 1fr; }
  .coordination-points article + article { border-top: 1px solid var(--line); border-left: 0; }
  .delegation-tree { min-height: 740px; }
  .tree-canvas { min-height: 695px; }
  .tree-canvas svg { display: none; }
  .tree-canvas::before { content:""; position:absolute; top:8%; bottom:8%; left:11%; width:1px; background:repeating-linear-gradient(to bottom,var(--cyan) 0 6px,transparent 6px 12px); opacity:.45; }
  .tree-node { width: 72%; left: 19% !important; right: auto !important; transform: none !important; }
  .tree-node--root { top: 7%; }
  .tree-node--review { top: 31%; }
  .tree-node--test { top: 55%; bottom: auto; }
  .tree-node--result { top: 79%; }
  .workspace-demo__body { min-height: 0; }
  .md-pane-header { min-height: 0; align-items: stretch; flex-direction: column; padding: 12px 14px 0; }
  .md-pane-header > div:first-child { grid-template-columns: auto 1fr; align-items: center; }
  .md-view-modes { min-height: 46px; justify-content: space-between; overflow: visible; }
  .md-view-modes span { justify-content: center; padding-inline: 7px; }
  .md-statusbar { min-height: 48px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 3px; }
  .surface-list { grid-template-columns: 1fr; }
  .surface-list article { padding-inline: 0 !important; border-right: 0 !important; }
  .orchestrator-board { min-height: 730px; }
  .orchestrator-board > svg, .graph-pulse { display: none; }
  .orchestrator-board::before { content:""; position:absolute; top:12%; bottom:7%; left:11%; width:1px; background:repeating-linear-gradient(to bottom,var(--cyan) 0 6px,transparent 6px 12px); opacity:.4; }
  .orchestrator-board .graph-node { width: 72%; left: 19% !important; right: auto !important; }
  .graph-node--brief { top: 11%; }
  .graph-node--plan { top: 29%; }
  .graph-node--build { top: 47%; bottom: auto; }
  .graph-node--tests { top: 65%; }
  .graph-node--review { top: 83%; }
  .theme-style__options { grid-template-columns: repeat(3,1fr); }
  .theme-demo__body { grid-template-columns: 1fr; }
  .theme-demo__settings { border-right: 0; border-bottom: 1px solid var(--theme-line); }
  .boundary-grid { grid-template-columns: 1fr; }
  .boundary-grid article + article { border-top: 1px solid var(--line); border-left: 0; }
  .boundary-grid article { min-height: 280px; }
  .boundary-grid article > i { margin-top: 35px; }
  .final-cta { min-height: 700px; }
  .final-cta h2 { font-size: clamp(66px,17vw,100px); }
  .final-cta__inner > div { flex-direction: column; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__links { justify-self: start; justify-items: start; }
  .footer__bottom { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 520px) {
  :root { --shell:calc(100% - 28px); }
  .brand__mark { width: 31px; height: 31px; }
  .hero h1 { font-size: clamp(54px,16.5vw,76px); }
  .control-room__frame { min-height: 730px; }
  .room-topbar__workspace small, .room-topbar__workspace b { display: none; }
  .room-tab:nth-child(3) { display: none; }
  .room-sessionbar__controls span { display: none; }
  .preview-message p { font-size: 10px; }
  .signal-strip__inner { grid-template-columns: 1fr; }
  .signal-strip__inner > div { min-height: 96px; border-top: 1px solid var(--line); }
  .signal-strip__inner > div:last-child { grid-column: auto; }
  .feature-card__copy { padding: 19px; }
  .durable-diagram { gap: 5px; padding-inline: 9px; }
  .durable-diagram span { min-width: 0; }
  .agent-list { grid-template-columns: 1fr; }
  .agent-list article { border-left: 0; }
  .workspace-demo > header { align-items: flex-start; flex-direction: column; justify-content: center; gap: 4px; }
  .workspace-demo > header > span { display: none; }
  .md-view-modes { display: grid; grid-template-columns: repeat(3,1fr); }
  .md-view-modes span { min-height: 40px; padding: 4px; }
  .md-view-modes span.is-active { box-shadow: inset 0 -2px #57aed3; }
  .md-review-toolbar { align-items: flex-start; flex-direction: column; padding-block: 10px; }
  .md-document { padding: 18px 14px; }
  .md-document__intro, .md-change { grid-template-columns: 29px 1fr; gap: 8px; }
  .md-document__intro h3 { font-size: 29px; }
  .md-mermaid-view > header { grid-template-columns: 29px 1fr; }
  .md-mermaid-view > header > em { display: none; }
  .mermaid-flow { grid-template-columns: 1fr; padding: 14px; }
  .mermaid-flow > i { transform: rotate(90deg); }
  .md-diff-pane { min-height: 950px; }
  .md-source-code > span { font-size: 10px; }
  .md-inline-zone > div { grid-template-columns: 1fr; }
  .md-inline-zone > div i { transform: rotate(90deg); }
  .md-source-pane { min-height: 700px; }
  .remote-diagram { padding: 18px; }
  .remote-note { align-items: flex-start; flex-direction: column; gap: 12px; }
  .theme-demo__titlebar { align-items: flex-start; flex-direction: column; gap: 10px; }
  .theme-style, .theme-settings-block, .theme-catalog { padding: 15px; }
  .theme-style__options { grid-template-columns: 1fr 1fr; }
  .theme-style__options > div { grid-template-columns: 42px 1fr; }
  .theme-style__options > div > i { width: 42px; }
  .theme-catalog__heading { align-items: flex-start; flex-direction: column; }
  .theme-catalog__cards { grid-template-columns: 1fr 1fr; }
  .theme-catalog__cards button { grid-template-columns: 46px minmax(0,1fr); gap: 6px; }
  .theme-card__preview { height: 44px; }
  .theme-catalog__cards b { font-size: 12px; }
}

@media (max-width: 1020px) and (max-height: 650px) {
  .mobile-menu__panel { justify-content: flex-start; padding-top: 78px; padding-bottom: 24px; }
  .mobile-menu__panel > a { padding-block: 10px; }
}

@media (hover: none) {
  .button:hover, .nav__github:hover, .control-room:hover .control-room__frame { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .001ms !important; }
  .tree-canvas svg path, .orchestrator-board > svg path { stroke-dasharray: none; }
  .graph-pulse, .remote-diagram > div i { display: none; }
  .control-room__frame { transform: none !important; }
}