:root {
  --bg: #f4f4f1;
  --paper: #ffffff;
  --ink: #111111;
  --ink-2: rgba(17, 17, 17, 0.7);
  --ink-3: rgba(17, 17, 17, 0.45);
  --rule: rgba(17, 17, 17, 0.14);
  --live: #2f9e5b;
  --sans: "Geist", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --bar-h: 44px;
  --gutter: 24px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0e0e0e; --paper: #161616; --ink: #ededea;
    --ink-2: rgba(237, 237, 234, 0.7); --ink-3: rgba(237, 237, 234, 0.45);
    --rule: rgba(237, 237, 234, 0.16); color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0e0e0e; --paper: #161616; --ink: #ededea;
  --ink-2: rgba(237, 237, 234, 0.7); --ink-3: rgba(237, 237, 234, 0.45);
  --rule: rgba(237, 237, 234, 0.16); color-scheme: dark;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--bar-h) + 16px); }
body { background: var(--bg); color: var(--ink); font: 400 16px/1.5 var(--sans); letter-spacing: -0.005em; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
.mono { font-family: var(--mono); font-size: 11px; letter-spacing: 0.04em; }
:focus-visible { outline: 1px solid var(--ink); outline-offset: 3px; }

/* Bar */
.bar {
  position: sticky; top: 0; z-index: 10; height: var(--bar-h);
  display: flex; justify-content: space-between; align-items: center;
  padding: 0 var(--gutter); background: var(--bg); border-bottom: 1px solid var(--rule); font-size: 13px;
}
.wordmark { font-weight: 500; }
.bar-r { display: flex; align-items: center; gap: 20px; }
.status { display: flex; align-items: center; gap: 6px; color: var(--ink-2); }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--live); animation: pulse 2.4s ease-in-out infinite; }
.status.off .dot { background: var(--ink-3); animation: none; }
@keyframes pulse { 50% { opacity: 0.35; } }
#clock { font-size: 13px; font-variant-numeric: tabular-nums; }
.bar-cta { border-bottom: 1px solid var(--ink); }

main { max-width: 1120px; margin: 0 auto; padding: 0 var(--gutter); }

/* Hero */
.hero { padding: 96px 0 72px; border-bottom: 1px solid var(--ink); }
.hero-text { max-width: 820px; }
h1 { font-size: clamp(34px, 5vw, 56px); line-height: 1.02; letter-spacing: -0.035em; font-weight: 500; }
.sub { margin-top: 16px; font-size: 18px; color: var(--ink-2); }
.cta, .submit {
  display: inline-flex; align-items: center; gap: 12px; margin-top: 28px;
  font-size: 15px; font-weight: 500; border-bottom: 1px solid var(--ink); padding-bottom: 2px;
}
.arrow { display: inline-block; padding: 1px 7px; background: var(--ink); color: var(--paper); font-size: 13px; }
.cta:hover .arrow, .submit:hover .arrow { transform: translateX(3px); transition: transform 0.15s; }

/* Question sections */
.q { display: grid; grid-template-columns: 4fr 8fr; gap: 48px; padding: 56px 0; border-bottom: 1px solid var(--rule); }
.q-label { font-size: 15px; font-weight: 500; letter-spacing: -0.01em; position: sticky; top: calc(var(--bar-h) + 24px); align-self: start; }
.q-label .mono { display: block; color: var(--ink-3); margin-bottom: 6px; }
.q-body > * + * { margin-top: 16px; }
.big { font-size: 22px; line-height: 1.3; letter-spacing: -0.02em; font-weight: 500; }
.meta { color: var(--ink-3); text-transform: uppercase; }

.steps-3 { list-style: none; border-top: 1px solid var(--ink); }
.steps-3 li { display: grid; grid-template-columns: 44px 1fr; padding: 12px 0; border-bottom: 1px solid var(--rule); font-size: 17px; }
.steps-3 .mono { color: var(--ink-3); line-height: 2.2; }

/* Share figure */
.share { margin-top: 28px; }
.fig { width: 100%; height: auto; display: block; overflow: visible; }
.fig rect { fill: none; stroke: var(--ink); stroke-width: 1; vector-effect: non-scaling-stroke; }
.fig .fill { fill: var(--ink); }
.fig text.m { font: 9.5px var(--mono); letter-spacing: 0.06em; fill: var(--ink-3); }
.fig text.strong { fill: var(--ink); }
.fig text.c { text-anchor: middle; }
.fig text.r { text-anchor: end; }
.share figcaption { margin-top: 8px; color: var(--ink-3); text-transform: uppercase; }

/* Testimonial + tasks */
.testimonial { border-left: 2px solid var(--ink); padding: 2px 0 2px 16px; }
.testimonial .tag { display: block; margin-bottom: 8px; text-transform: uppercase; color: var(--ink-3); }
.testimonial p { font-size: 24px; line-height: 1.25; letter-spacing: -0.02em; font-weight: 500; }
.testimonial cite { display: block; margin-top: 10px; font-style: normal; font-size: 13px; font-weight: 500; text-transform: uppercase; }
.list-title { font-size: 17px; font-weight: 500; margin-top: 36px !important; }
.tasks { list-style: none; border-top: 1px solid var(--ink); }
.task { display: grid; grid-template-columns: 56px 1fr; gap: 10px; padding: 14px 0; border-bottom: 1px solid var(--rule); }
.task-date { color: var(--ink-3); line-height: 2; }
.ask { display: block; font-size: 16px; }
.depth { margin-top: 8px; padding: 1px 6px; border: 1px solid var(--ink); font-size: 10.5px; text-transform: uppercase; }
.depth::after { content: " +"; }
.depth[aria-expanded="true"] { background: var(--ink); color: var(--paper); }
.depth[aria-expanded="true"]::after { content: " −"; }
.steps { margin: 10px 0 2px; list-style: none; counter-reset: s; border-left: 1px solid var(--ink); }
.steps li { counter-increment: s; display: grid; grid-template-columns: 28px 1fr; padding: 3px 0 3px 10px; font-size: 14px; color: var(--ink-2); }
.steps li::before { content: counter(s, decimal-leading-zero); font: 10.5px/1.9 var(--mono); color: var(--ink-3); }
.steps li:last-child { color: var(--ink); }

/* People */
.people { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--ink); margin-top: 28px !important; }
.person { padding: 20px 20px 24px 0; border-bottom: 1px solid var(--rule); }
.person:nth-child(odd) { border-right: 1px solid var(--rule); }
.person:nth-child(even) { padding-left: 20px; }
.person img { width: 96px; height: 120px; object-fit: cover; object-position: 50% 40%; filter: grayscale(1) contrast(1.08); display: block; margin-bottom: 14px; }
.person h3 { font-size: 20px; font-weight: 500; letter-spacing: -0.02em; margin: 4px 0 8px; }
.person .power { font-weight: 500; }
.person .line { margin-top: 6px; font-size: 14px; color: var(--ink-2); }

/* Versus */
.versus { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); }
.side { padding: 18px 20px 20px 0; }
.side + .side { padding-left: 20px; border-left: 1px solid var(--rule); }
.side > * + * { margin-top: 10px; }
.side p:not(.mono) { font-size: 17px; }
.side .mono:last-child { text-transform: uppercase; }
.side.faint { color: var(--ink-3); }

/* Terms */
.terms { display: grid; grid-template-columns: 110px 1fr; border-top: 1px solid var(--ink); }
.terms dt, .terms dd { padding: 14px 0; border-bottom: 1px solid var(--rule); }
.terms dt { color: var(--ink-3); text-transform: uppercase; line-height: 2; }
.terms .price { font-size: 28px; font-weight: 500; letter-spacing: -0.03em; line-height: 1.1; }

/* Form */
form { max-width: 520px; }
form label { display: block; }
form label + label { margin-top: 18px; }
form label span { display: block; color: var(--ink-3); text-transform: uppercase; margin-bottom: 4px; }
input, textarea {
  width: 100%; font: 17px var(--sans); color: var(--ink); background: transparent;
  border: 0; border-bottom: 1px solid var(--ink); padding: 6px 0; border-radius: 0; resize: vertical;
}
input:focus, textarea:focus { outline: none; border-bottom-width: 2px; }
.submit:disabled { opacity: 0.5; cursor: default; }
#form-note { margin-top: 12px; }

.colophon { max-width: 1120px; margin: 0 auto; padding: 32px var(--gutter) 48px; color: var(--ink-3); }

/* Phone */
@media (max-width: 760px) {
  :root { --gutter: 16px; }
  .status, #clock { display: none; }
  .hero { grid-template-columns: 1fr; gap: 28px; padding: 40px 0 44px; }
  .q { grid-template-columns: 1fr; gap: 16px; padding: 40px 0; }
  .q-label { position: static; }
  .big { font-size: 19px; }
  .testimonial p { font-size: 20px; }
  .people, .versus { grid-template-columns: 1fr; }
  .person, .person:nth-child(even) { padding: 18px 0 20px; border-right: 0; }
  .side + .side { padding-left: 0; border-left: 0; border-top: 1px solid var(--rule); }
  .terms { grid-template-columns: 90px 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .dot { animation: none; }
}

/* People: led-EAs signal and past workplaces */
.person .led, .person .worked { margin-top: 10px; font-size: 14px; }
.person .led { color: var(--ink); }
.person .worked { color: var(--ink-2); }
.person .led .mono, .person .worked .mono { display: block; margin-bottom: 2px; text-transform: uppercase; color: var(--ink-3); }
.task p { font-size: 16px; line-height: 1.5; }
.why { padding-bottom: 20px; }
.why p { font-size: 17px; line-height: 1.55; color: var(--ink-2); }
.why p + p { margin-top: 12px; }

/* Service levels */
.sla { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); margin-top: 28px !important; }
.sla > div { padding: 18px 16px 20px 0; border-bottom: 1px solid var(--rule); }
.sla > div + div { padding-left: 16px; border-left: 1px solid var(--rule); }
.sla-n { font-size: 34px; font-weight: 500; letter-spacing: -0.035em; line-height: 1; }
.sla-l { margin-top: 10px; color: var(--ink-3); text-transform: uppercase; line-height: 1.5; }
@media (max-width: 760px) {
  .sla { grid-template-columns: 1fr 1fr; }
  .sla > div:nth-child(3) { padding-left: 0; border-left: 0; }
}