/* Public website (landing, privacy, terms, security). Dark, precise, quiet motion.
   Brand colours come from the logo's three arcs: green, blue, orange. */

:root {
  --bg: #08090c;
  --bg-raised: #0e1015;
  --bg-card: #111318;
  --bg-hover: #161920;
  --line: rgba(255, 255, 255, .08);
  --line-strong: rgba(255, 255, 255, .14);
  --text: #f2f4f8;
  --text-2: #b4bac6;
  --muted: #8a919e;
  --faint: #5d6470;
  --green: #3fb950;
  --green-2: #56d364;
  --blue: #4493f8;
  --blue-2: #79c0ff;
  --orange: #f0883e;
  --orange-2: #ffa657;
  --red: #f85149;
  --amber: #d29922;
  --btn: #f2f4f8;
  --btn-text: #08090c;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
  --display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --wrap: 1160px;
  --gutter: clamp(16px, 4vw, 32px);
  --r: 12px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --ease-spring: cubic-bezier(.34, 1.4, .64, 1);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; border-radius: 6px; }
code, kbd { font-family: var(--mono); font-size: .875em; }
::selection { background: rgba(68, 147, 248, .35); }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 12px; z-index: 50; background: var(--bg-card); padding: 8px 12px; border: 1px solid var(--line-strong); border-radius: 8px; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }

/* ---------- header ---------- */
.site-head { position: sticky; top: 0; z-index: 20; transition: background .3s var(--ease), border-color .3s var(--ease); border-bottom: 1px solid transparent; }
.site-head.scrolled, .doc-page .site-head { background: rgba(8, 9, 12, .72); backdrop-filter: saturate(1.6) blur(14px); -webkit-backdrop-filter: saturate(1.6) blur(14px); border-bottom-color: var(--line); }
.site-head .wrap { display: flex; align-items: center; gap: 28px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 17px; letter-spacing: -.01em; }
.brand img { width: 26px; height: 26px; border-radius: 7px; }
.site-nav { display: flex; gap: 2px; align-items: center; margin-left: auto; }
.site-nav a { color: var(--muted); font-size: 14px; padding: 8px 12px; border-radius: 8px; transition: color .2s var(--ease); }
.site-nav a:hover { color: var(--text); }
.site-nav .btn { margin-left: 10px; }

/* ---------- buttons ---------- */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 40px; padding: 0 18px; border-radius: 10px; font: 500 15px/1 var(--sans); white-space: nowrap; border: 1px solid var(--line-strong); color: var(--text); background: rgba(255, 255, 255, .03); transition: background .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease); }
.btn:hover { background: rgba(255, 255, 255, .07); border-color: rgba(255, 255, 255, .22); }
.btn:active { transform: scale(.98); }
.btn.primary { background: var(--btn); color: var(--btn-text); border-color: var(--btn); }
.btn.primary:hover { background: #fff; box-shadow: 0 0 0 4px rgba(255, 255, 255, .08); }
.btn.large { height: 48px; padding: 0 24px; font-size: 16px; border-radius: 12px; }
.site-nav .btn { height: 34px; padding: 0 14px; font-size: 14px; border-radius: 9px; }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* ---------- hero ---------- */
.hero { position: relative; padding-top: clamp(56px, 10vw, 120px); text-align: center; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: -64px 0 auto; height: 900px; z-index: -2; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 64px 64px; background-position: center top; -webkit-mask: radial-gradient(ellipse 60% 55% at 50% 30%, #000 0%, transparent 75%); mask: radial-gradient(ellipse 60% 55% at 50% 30%, #000 0%, transparent 75%); opacity: .55; }
.glow { position: absolute; z-index: -1; pointer-events: none; filter: blur(80px); opacity: .5; border-radius: 50%; }
.glow.g1 { width: 520px; height: 320px; left: 50%; top: 420px; translate: -95% 0; background: rgba(63, 185, 80, .35); animation: drift 14s ease-in-out infinite alternate; }
.glow.g2 { width: 520px; height: 320px; left: 50%; top: 380px; translate: -40% 0; background: rgba(68, 147, 248, .4); animation: drift 16s ease-in-out infinite alternate-reverse; }
.glow.g3 { width: 440px; height: 300px; left: 50%; top: 460px; translate: 15% 0; background: rgba(240, 136, 62, .3); animation: drift 18s ease-in-out infinite alternate; }
@keyframes drift { to { transform: translate(40px, -30px) scale(1.08); } }

.pill { display: inline-flex; align-items: center; gap: 10px; height: 32px; padding: 0 14px 0 6px; border-radius: 999px; border: 1px solid var(--line-strong); background: rgba(255, 255, 255, .03); font-size: 13px; color: var(--text-2); transition: border-color .2s var(--ease); }
.pill:hover { border-color: rgba(255, 255, 255, .25); }
.pill b { display: inline-flex; align-items: center; height: 22px; padding: 0 9px; border-radius: 999px; background: rgba(63, 185, 80, .14); color: var(--green-2); font: 600 11px/1 var(--mono); letter-spacing: .04em; text-transform: uppercase; }
.hero h1 { margin: 28px auto 0; max-width: 15ch; font: 650 clamp(40px, 7.2vw, 80px)/1.02 var(--display); letter-spacing: -.045em; text-wrap: balance; background: linear-gradient(180deg, #fff 30%, rgba(255, 255, 255, .62)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lede { margin: 24px auto 0; max-width: 560px; font-size: clamp(17px, 2vw, 19px); line-height: 1.55; color: var(--text-2); text-wrap: pretty; }
.actions { margin-top: 36px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- live demo ---------- */
.demo-stage { position: relative; margin: clamp(56px, 8vw, 88px) auto 0; max-width: 1080px; perspective: 1600px; }
.demo { position: relative; text-align: left; border-radius: 16px; background: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .02)); padding: 1px; box-shadow: 0 40px 120px -20px rgba(0, 0, 0, .8), 0 0 0 1px rgba(255, 255, 255, .04); transform: rotateX(8deg) scale(.97); transform-origin: 50% 0; transition: transform 1.2s var(--ease); }
.demo.in { transform: none; }
.demo-inner { position: relative; border-radius: 15px; background: var(--bg-raised); overflow: hidden; }
.demo-bar { display: flex; align-items: center; gap: 14px; height: 48px; padding: 0 16px; border-bottom: 1px solid var(--line); }
.dots { display: flex; gap: 7px; }
.dots i { width: 11px; height: 11px; border-radius: 50%; background: rgba(255, 255, 255, .12); }
.demo-title { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; min-width: 0; }
.demo-title span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.status { display: inline-flex; align-items: center; gap: 6px; height: 22px; padding: 0 9px; border-radius: 999px; font: 500 12px/1 var(--sans); white-space: nowrap; transition: background .3s, color .3s; background: rgba(68, 147, 248, .14); color: var(--blue-2); }
.status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: pulse 1.4s ease-in-out infinite; }
.status.wait { background: rgba(210, 153, 34, .16); color: #e3b341; }
.status.done { background: rgba(63, 185, 80, .14); color: var(--green-2); }
.status.done::before { animation: none; }
@keyframes pulse { 50% { opacity: .35; } }
.people { display: flex; gap: 6px; margin-left: auto; padding-left: 8px; }
.av { --c: var(--blue); position: relative; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font: 600 10px/1 var(--sans); color: #fff; background: var(--c); box-shadow: 0 0 0 2px var(--bg-raised); opacity: 0; transform: scale(.6); transition: opacity .35s var(--ease), transform .45s var(--ease-spring); }
.av.on { opacity: 1; transform: none; }
.av.drive::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1.5px solid var(--orange-2); }
.av.bob { --c: #bf4b1f; }
.av.carol { --c: #1a7f37; }
.av.agent { --c: #2a2f38; }
.av.agent svg { width: 13px; height: 13px; }

.demo-body { display: grid; grid-template-columns: minmax(0, 1fr) 280px; height: 560px; }
.feed { position: relative; padding: 22px 22px 26px; display: flex; flex-direction: column; gap: 12px; border-right: 1px solid var(--line); overflow: hidden; }
.feed::before { content: ""; position: absolute; left: 34px; top: 30px; bottom: 30px; width: 1px; background: var(--line); }
.step { position: relative; display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 14px; align-items: start; opacity: 0; transform: translateY(10px); transition: opacity .45s var(--ease), transform .55s var(--ease); }
.step.on { opacity: 1; transform: none; }
.feed.fade .step { opacity: 0; transform: translateY(-8px); }
.step .ico { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-raised); border: 1px solid var(--line-strong); color: var(--muted); z-index: 1; }
.step .ico svg { width: 13px; height: 13px; }
.step .ico.agent { background: #fff; color: #08090c; border-color: #fff; }
.step .ico.user { color: #fff; border: none; font: 600 10px/1 var(--sans); background: #bf4b1f; }
.step .who { font-size: 13px; font-weight: 600; margin-bottom: 2px; display: flex; gap: 8px; align-items: baseline; }
.step .who small { font-weight: 400; color: var(--faint); font-size: 12px; }
.step .text { font-size: 14px; color: var(--text-2); min-height: 1.6em; }
.caret { display: inline-block; width: 7px; height: 15px; margin-left: 2px; vertical-align: -2px; background: var(--blue-2); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.tool { display: flex; align-items: center; gap: 10px; height: 38px; padding: 0 12px; border-radius: 9px; border: 1px solid var(--line); background: rgba(255, 255, 255, .02); font: 13px/1 var(--mono); color: var(--text-2); }
.tool .cmd { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tool .cmd::before { content: "$ "; color: var(--faint); }
.tool.read .cmd::before { content: ""; }
.res { font: 12px/1 var(--mono); white-space: nowrap; display: inline-flex; align-items: center; gap: 6px; }
.res.run { color: var(--blue-2); }
.res.run::before { content: ""; width: 10px; height: 10px; border-radius: 50%; border: 1.5px solid currentColor; border-right-color: transparent; animation: spin .7s linear infinite; }
.res.ok { color: var(--green-2); }
.res.bad { color: var(--red); }
@keyframes spin { to { transform: rotate(360deg); } }
.diff { border-radius: 9px; border: 1px solid var(--line); overflow: hidden; font: 12.5px/1.75 var(--mono); }
.diff .f { display: flex; justify-content: space-between; padding: 6px 12px; border-bottom: 1px solid var(--line); color: var(--blue-2); background: rgba(255, 255, 255, .02); }
.diff .f b { font-weight: 500; }
.diff .f .n { color: var(--green-2); } .diff .f .n i { font-style: normal; color: var(--red); margin-left: 6px; }
.diff .l { padding: 0 12px; white-space: pre; color: var(--muted); overflow: hidden; text-overflow: ellipsis; }
.diff .del { background: rgba(248, 81, 73, .12); color: #ffa198; }
.diff .add { background: rgba(63, 185, 80, .12); color: #7ee787; clip-path: inset(0 100% 0 0); transition: clip-path .9s var(--ease) .2s; }
.step.on .diff .add { clip-path: inset(0 0 0 0); }
.suggest { border-radius: 10px; border: 1px dashed rgba(240, 136, 62, .45); background: rgba(240, 136, 62, .06); padding: 10px 12px; font-size: 13.5px; color: var(--text-2); }
.suggest .qtag { display: inline-block; margin-top: 8px; font: 11px/1 var(--mono); color: var(--orange-2); transition: color .3s; }
.suggest .qtag.sent { color: var(--green-2); }
.approval { border-radius: 11px; border: 1px solid rgba(210, 153, 34, .45); background: rgba(210, 153, 34, .07); padding: 12px; transition: border-color .4s, background .4s; }
.approval.ok { border-color: rgba(63, 185, 80, .5); background: rgba(63, 185, 80, .07); }
.approval .head { display: flex; justify-content: space-between; gap: 10px; font-size: 13.5px; font-weight: 600; }
.approval .head code { font-weight: 400; font-size: 11.5px; color: var(--muted); border: 1px solid var(--line-strong); border-radius: 999px; padding: 2px 8px; }
.approval .cmdline { margin-top: 8px; padding: 8px 10px; border-radius: 7px; background: rgba(0, 0, 0, .35); font: 12.5px/1.4 var(--mono); color: var(--text); }
.approval .btns { margin-top: 10px; display: flex; gap: 8px; justify-content: flex-end; align-items: center; }
.approval .btns span { font-size: 12.5px; color: var(--green-2); margin-right: auto; opacity: 0; transition: opacity .3s; }
.approval.ok .btns span { opacity: 1; }
.mini { height: 30px; padding: 0 14px; border-radius: 8px; font: 500 12.5px/30px var(--sans); border: 1px solid var(--line-strong); color: var(--text-2); }
.mini.go { background: #238636; border-color: #2ea043; color: #fff; transition: transform .15s var(--ease), box-shadow .2s; }
.mini.go.press { transform: scale(.94); box-shadow: 0 0 0 4px rgba(63, 185, 80, .25); }
.approval.ok .mini { opacity: .4; }

.side { padding: 18px; display: flex; flex-direction: column; gap: 18px; font-size: 13px; }
.side h4 { margin: 0 0 10px; font: 600 11px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--faint); }
.who-row { display: flex; align-items: center; gap: 10px; padding: 8px 0; color: var(--text-2); }
.who-row .av { opacity: 1; transform: none; margin: 0; box-shadow: none; width: 24px; height: 24px; }
.who-row .tagline { margin-left: auto; font-size: 11.5px; color: var(--faint); transition: color .3s; }
.who-row .tagline.live { color: var(--blue-2); }
.who-row .tagline.drive { color: var(--orange-2); }
.queue { border-radius: 9px; border: 1px solid var(--line); padding: 10px 12px; color: var(--muted); min-height: 64px; display: grid; align-content: center; transition: border-color .3s; }
.queue.has { border-color: rgba(240, 136, 62, .45); color: var(--text-2); }
.meter { height: 6px; border-radius: 99px; background: rgba(255, 255, 255, .06); overflow: hidden; }
.meter i { display: block; height: 100%; width: 0; border-radius: inherit; background: linear-gradient(90deg, var(--green), var(--blue)); transition: width 1s var(--ease); }
.kv { display: flex; justify-content: space-between; color: var(--muted); font-size: 12.5px; margin-top: 8px; }
.kv b { color: var(--text-2); font-weight: 500; font-family: var(--mono); }

/* the teammate's cursor that clicks Approve */
.cursor { position: absolute; left: 0; top: 0; z-index: 5; pointer-events: none; opacity: 0; transition: transform 1.1s var(--ease), opacity .3s; }
.cursor.on { opacity: 1; }
.cursor svg { width: 18px; height: 18px; filter: drop-shadow(0 2px 4px rgba(0, 0, 0, .5)); }
.cursor span { position: absolute; left: 14px; top: 16px; padding: 3px 8px; border-radius: 6px; background: #1a7f37; color: #fff; font: 600 11px/1.3 var(--sans); white-space: nowrap; }

/* ---------- sections ---------- */
section { position: relative; padding: clamp(80px, 12vw, 152px) 0 0; }
.kicker { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px; font: 500 13px/1 var(--mono); color: var(--muted); }
.kicker::before { content: ""; width: 14px; height: 1px; background: currentColor; }
h2 { margin: 0; font: 650 clamp(32px, 4.6vw, 52px)/1.06 var(--display); letter-spacing: -.035em; text-wrap: balance; }
h2 .dim { color: var(--faint); }
.section-head { max-width: 720px; margin-bottom: clamp(40px, 6vw, 64px); }
.section-head p { margin: 20px 0 0; font-size: 18px; color: var(--text-2); max-width: 600px; }
h3 { margin: 0; font-size: 17px; font-weight: 600; letter-spacing: -.01em; }

/* scroll reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: calc(var(--d, 0) * 90ms); }
.reveal.in { opacity: 1; transform: none; }

/* steps */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); counter-reset: s; }
.steps li { counter-increment: s; position: relative; padding: 28px 28px 8px 0; }
.steps li + li { padding-left: 28px; border-left: 1px solid var(--line); }
.steps li::before { content: "0" counter(s); display: block; font: 500 13px/1 var(--mono); color: var(--faint); margin-bottom: 40px; }
.steps li::after { content: ""; position: absolute; top: -1px; left: 0; width: 0; height: 1px; background: linear-gradient(90deg, var(--green), var(--blue)); transition: width 1.2s var(--ease); transition-delay: calc(var(--d, 0) * 180ms + 200ms); }
.steps.in li::after { width: 100%; }
.steps p { margin: 10px 0 0; color: var(--muted); font-size: 15px; }

/* bento grid */
.bento { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
.card { position: relative; grid-column: span 2; border-radius: 16px; border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .01)); padding: 28px; overflow: hidden; transition: border-color .3s var(--ease); }
.card:hover { border-color: var(--line-strong); }
.card.wide { grid-column: span 3; }
.card::before { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .4s; background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 255, 255, .06), transparent 60%); }
.card:hover::before { opacity: 1; }
.card p { margin: 10px 0 0; color: var(--muted); font-size: 15px; }
.art { height: 150px; margin: -4px 0 24px; border-radius: 10px; border: 1px solid var(--line); background: rgba(0, 0, 0, .25); position: relative; overflow: hidden; display: grid; place-items: center; }

/* art: passing the wheel */
.baton { display: flex; gap: 22px; align-items: center; }
.baton .av { opacity: 1; transform: none; margin: 0; width: 40px; height: 40px; font-size: 13px; box-shadow: none; }
.baton .ring { position: absolute; width: 48px; height: 48px; border-radius: 50%; border: 2px solid var(--orange-2); left: calc(50% - 24px - 62px); top: calc(50% - 24px); animation: pass 6s var(--ease) infinite; }
@keyframes pass { 0%, 35% { transform: translateX(0); } 50%, 85% { transform: translateX(62px); } 100% { transform: translateX(124px); } }
/* art: approval gate */
.gate { font: 12.5px/1 var(--mono); display: flex; flex-direction: column; gap: 10px; align-items: center; }
.gate .cmdl { padding: 9px 14px; border-radius: 8px; border: 1px solid var(--line-strong); color: var(--text); }
.gate .lock { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; animation: gate 4s var(--ease) infinite; }
@keyframes gate { 0%, 45% { background: rgba(210, 153, 34, .14); color: #e3b341; } 55%, 100% { background: rgba(63, 185, 80, .14); color: var(--green-2); } }
.gate .lock { display: inline-grid; }
.gate .lock span { grid-area: 1 / 1; text-align: center; animation: gatea 4s steps(1) infinite; }
.gate .lock span + span { animation-name: gateb; }
@keyframes gatea { 0% { opacity: 1; } 50% { opacity: 0; } }
@keyframes gateb { 0% { opacity: 0; } 50% { opacity: 1; } }
/* art: sandbox */
.box { width: 140px; height: 90px; border-radius: 10px; border: 1px dashed var(--line-strong); display: grid; place-items: center; font: 12px/1 var(--mono); color: var(--muted); position: relative; }
.box::before, .box::after { content: ""; position: absolute; top: 50%; height: 1px; width: 60px; background: linear-gradient(90deg, transparent, var(--red)); }
.box::before { right: 100%; } .box::after { left: 100%; transform: scaleX(-1); }
.box b { position: absolute; top: -10px; padding: 0 8px; background: #0b0c10; color: var(--red); font-weight: 500; font-size: 11px; }
/* art: diff */
.mdiff { width: 82%; font: 12px/1.9 var(--mono); }
.mdiff div { padding: 0 10px; border-radius: 4px; white-space: nowrap; overflow: hidden; color: var(--muted); }
.mdiff .d { background: rgba(248, 81, 73, .12); color: #ffa198; }
.mdiff .a { background: rgba(63, 185, 80, .12); color: #7ee787; animation: type 5s steps(32) infinite; width: 0; }
@keyframes type { 10% { width: 0; } 45%, 100% { width: 100%; } }
/* art: presence */
.pres { display: flex; flex-direction: column; gap: 8px; width: 78%; }
.pres div { display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: var(--text-2); }
.pres .av { opacity: 1; transform: none; margin: 0; box-shadow: none; width: 22px; height: 22px; font-size: 9px; }
.pres em { margin-left: auto; font-style: normal; font: 11px/1 var(--mono); color: var(--faint); }
.pres .typing em::after { content: ""; animation: dots 1.4s steps(4) infinite; }
@keyframes dots { 0% { content: ""; } 25% { content: "."; } 50% { content: ".."; } 75% { content: "..."; } }
/* art: summary */
.sum { width: 80%; display: grid; gap: 8px; }
.sum i { display: block; height: 8px; border-radius: 4px; background: rgba(255, 255, 255, .08); transform-origin: left; animation: grow 5s var(--ease) infinite; }
.sum i:nth-child(2) { width: 86%; animation-delay: .2s; } .sum i:nth-child(3) { width: 64%; animation-delay: .4s; } .sum i:nth-child(4) { width: 74%; animation-delay: .6s; }
@keyframes grow { 0% { transform: scaleX(0); } 30%, 100% { transform: scaleX(1); } }

/* guardrails */
.rules { width: 100%; border-collapse: collapse; font-size: 15px; }
.rules th, .rules td { text-align: left; padding: 18px 20px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.rules thead th { font: 500 12px/1 var(--mono); color: var(--faint); letter-spacing: .04em; text-transform: uppercase; }
.rules tbody tr { transition: background .2s; }
.rules tbody tr:hover { background: rgba(255, 255, 255, .02); }
.rules td:first-child { font-family: var(--mono); font-size: 14px; color: var(--text); white-space: nowrap; }
.rules td:nth-child(2) code { color: var(--text-2); }
.rules td:last-child { color: var(--muted); }
.tag { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 500; padding: 4px 10px; border-radius: 999px; white-space: nowrap; margin-right: 6px; }
.tag.wait { color: #e3b341; background: rgba(210, 153, 34, .13); }
.tag.run { color: var(--green-2); background: rgba(63, 185, 80, .12); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 16px; background: rgba(255, 255, 255, .015); }

/* product tour: real screenshots */
.tour-tabs { display: inline-flex; gap: 4px; padding: 4px; border-radius: 12px; border: 1px solid var(--line); background: rgba(255, 255, 255, .02); margin-bottom: 24px; }
.tour-tabs button { height: 34px; padding: 0 16px; border-radius: 9px; border: 0; background: transparent; color: var(--muted); font: 500 14px/1 var(--sans); cursor: pointer; transition: background .2s, color .2s; }
.tour-tabs button[aria-selected="true"] { background: rgba(255, 255, 255, .09); color: var(--text); }
.tour { position: relative; border-radius: 16px; border: 1px solid var(--line); overflow: hidden; background: var(--bg-raised); aspect-ratio: 1440 / 900; box-shadow: 0 40px 100px -30px rgba(0, 0, 0, .8); }
.tour img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top left; opacity: 0; transform: scale(1.015); transition: opacity .6s var(--ease), transform .8s var(--ease); }
.tour img.on { opacity: 1; transform: none; }
.tour-cap { margin-top: 16px; color: var(--muted); font-size: 15px; min-height: 1.6em; }

/* FAQ */
.faq { max-width: 800px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 22px 0; font-size: 17px; font-weight: 500; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 10px; height: 10px; border-right: 1.5px solid var(--muted); border-bottom: 1.5px solid var(--muted); transform: rotate(45deg) translateY(-3px); transition: transform .3s var(--ease); }
.faq details[open] summary::after { transform: rotate(225deg) translateY(-3px); }
.faq details p { margin: -6px 0 24px; color: var(--muted); max-width: 660px; animation: open .4s var(--ease); }
@keyframes open { from { opacity: 0; transform: translateY(-6px); } }
.faq a { color: var(--blue-2); }

/* closing call to action */
.closing { position: relative; margin-top: clamp(80px, 12vw, 152px); padding: clamp(48px, 8vw, 96px) 24px; text-align: center; border-radius: 24px; overflow: hidden; border: 1px solid var(--line); background: radial-gradient(600px 300px at 50% 120%, rgba(68, 147, 248, .22), transparent 70%), radial-gradient(400px 240px at 20% 120%, rgba(63, 185, 80, .18), transparent 70%), radial-gradient(400px 240px at 80% 120%, rgba(240, 136, 62, .16), transparent 70%), var(--bg-raised); }
.closing img { width: 56px; height: 56px; margin: 0 auto 28px; border-radius: 14px; box-shadow: 0 10px 40px rgba(68, 147, 248, .35); }
.closing p { margin: 16px auto 32px; color: var(--text-2); max-width: 460px; font-size: 18px; }

/* footer */
.site-foot { margin-top: clamp(64px, 9vw, 120px); border-top: 1px solid var(--line); padding: 40px 0 56px; font-size: 14px; color: var(--faint); }
.site-foot .wrap { display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; }
.site-foot .brand { color: var(--text-2); font-size: 15px; }
.site-foot nav { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-left: auto; }
.site-foot a { color: var(--muted); transition: color .2s; }
.site-foot a:hover { color: var(--text); }

/* policy pages */
.doc { max-width: 720px; padding-top: clamp(48px, 8vw, 96px); padding-bottom: 40px; }
.doc h1 { font: 650 clamp(36px, 5.5vw, 52px)/1.08 var(--display); letter-spacing: -.035em; margin: 0 0 10px; }
.doc .updated { color: var(--faint); font: 13px/1 var(--mono); margin: 0 0 44px; }
.doc h2 { font-size: 22px; margin: 44px 0 12px; letter-spacing: -.015em; line-height: 1.3; }
.doc p, .doc li { color: var(--text-2); }
.doc strong { color: var(--text); font-weight: 600; }
.doc ul { padding-left: 22px; }
.doc li + li { margin-top: 8px; }
.doc li::marker { color: var(--faint); }
.doc a { color: var(--blue-2); }
.doc a:hover { text-decoration: underline; text-underline-offset: 3px; }
.doc code { background: rgba(255, 255, 255, .06); padding: .1em .4em; border-radius: 5px; color: var(--text); }
.doc .summary { padding: 22px 24px; border-radius: 14px; border: 1px solid var(--line); background: rgba(255, 255, 255, .025); }
.doc .summary p { margin: 0; color: var(--text); }

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .demo-body { grid-template-columns: 1fr; }
  .side { display: none; }
  .feed { border-right: none; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps li:nth-child(3) { padding-left: 0; border-left: none; }
  .steps li:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card, .card.wide { grid-column: span 1; }
}
@media (max-width: 680px) {
  .site-nav a:not(.btn) { display: none; }
  .hero { text-align: left; }
  .hero h1, .hero .lede { margin-left: 0; }
  .actions { justify-content: flex-start; }
  .btn.large { width: 100%; }
  .demo { transform: none; }
  .demo-body { height: 620px; }
  .feed { padding: 16px 14px 20px; }
  .feed::before { left: 26px; }
  .people .av:nth-child(n + 4) { display: none; }
  .demo-title .status { display: none; }
  .steps, .bento { grid-template-columns: 1fr; }
  .steps li, .steps li + li { padding-left: 0; border-left: none; }
  .steps li + li { border-top: 1px solid var(--line); }
  .steps li::before { margin-bottom: 20px; }
  .card { padding: 22px; }
  .rules td:first-child { white-space: normal; }
  .rules th, .rules td { padding: 14px; }
  .tour-tabs { display: flex; overflow-x: auto; }
  .closing { border-radius: 18px; }
}
@media (min-width: 1700px) { :root { --wrap: 1280px; } }

/* motion off: show everything in its final state */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
  .reveal, .step, .av { opacity: 1; transform: none; }
  .demo { transform: none; }
  .diff .add { clip-path: none; }
  .steps li::after { width: 100%; }
  .mdiff .a { width: 100%; }
  .gate .lock span + span { opacity: 0; }
  .sum i { transform: none; }
}