/* Company pages: apply, about, 404. Prefix co-. Uses site.css tokens only. */

.co { padding-top: 72px; }
.co-col { max-width: 680px; margin: 0 auto; padding: 0 var(--outer); }
.co-kicker { font-size: 13px; color: var(--fg-3); }
.co-two { font-size: 24px; line-height: 1.35; letter-spacing: -0.018em; font-weight: 500; color: var(--fg-3); }
.co-two b { color: var(--fg-1); font-weight: 500; }
.co-ph { color: var(--amber); font-family: "Geist Mono", ui-monospace, monospace; font-size: .86em; letter-spacing: 0; }
.co-rule { height: 1px; background: var(--line); border: 0; margin: 0; }
.co-link { color: var(--fg-1); box-shadow: inset 0 -1px var(--line-3); transition: box-shadow var(--dur-hover); }
.co-link:hover { box-shadow: inset 0 -1px var(--fg-3); }
.co-hair { stroke: var(--hairline-hi); fill: none; stroke-width: 1.15; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.co-hair.lo { stroke: var(--hairline-edge); }
.co-hair.cu { stroke: var(--cu); }

/* ---------- apply: no navigation, logo only ---------- */
body.co-solo .hdr .nav, body.co-solo .hdr .hdr-cta { display: none; }
body.co-solo .hdr .wrap { justify-content: space-between; }

.co-apply { padding: 136px 0 160px; }
.co-apply-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 32px; align-items: start; }
.co-apply-side { position: sticky; top: 120px; }
.co-apply-side h1 { margin-top: 18px; }
.co-apply-side .t-lede { margin-top: 20px; max-width: 40ch; }
.co-next { list-style: none; margin: 20px 0 0; padding: 0; position: relative; }
.co-next::before { content: ""; position: absolute; left: 5px; top: 10px; bottom: 10px; width: 1px; background: var(--line-3); }
.co-next li { position: relative; padding: 0 0 22px 32px; }
.co-next li::before { content: ""; position: absolute; left: 0; top: 7px; width: 11px; height: 11px; border-radius: 50%; background: var(--bg); box-shadow: inset 0 0 0 1px var(--fg-4); }
.co-next li:first-child::before { box-shadow: none; background: var(--fg-1); }
.co-next b { display: block; font-weight: 500; font-size: 15px; }
.co-next span { display: block; color: var(--fg-3); font-size: 14px; }
.co-asks { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--fg-3); font-size: 14px; max-width: 44ch; }
.co-asks b { color: var(--fg-1); font-weight: 500; }

.co-form { position: relative; padding: 8px 0 8px 64px; border-left: 1px solid var(--line); }
.co-form-h { font-size: 17px; color: var(--fg-2); margin-bottom: 22px; }
.co-apply-h { font-size: clamp(40px, 4.2vw, 56px); line-height: 1.04; letter-spacing: -0.032em; margin-top: 14px; }
.co-checks { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 10px; font-size: 17px; color: var(--fg-2); }
.co-checks li { display: flex; align-items: center; gap: 12px; }
.co-checks li::before { content: ""; flex: none; width: 16px; height: 16px; border-radius: 50%; background: var(--fg-2) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M4.75 8.25 7 10.5l4.25-5' fill='none' stroke='%2308090a' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>") center / 16px no-repeat; }
:root[data-theme="light"] .co-checks li::before { background-color: var(--fg-1); background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path d='M4.75 8.25 7 10.5l4.25-5' fill='none' stroke='%23ffffff' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>"); }
.co-small { margin-top: 22px; font-size: 13px; color: var(--fg-3); }
.co-mini { margin-top: 64px; font-size: 13px; font-weight: 500; color: var(--fg-3); }
.co-progress { display: flex; gap: 6px; margin: 0 0 10px; padding: 0; list-style: none; }
.co-progress li { flex: 1; height: 2px; border-radius: 2px; background: var(--line-3); position: relative; overflow: hidden; }
.co-progress li::after { content: ""; position: absolute; inset: 0; background: var(--fg-1); transform: scaleX(0); transform-origin: left; transition: transform var(--dur-reveal) var(--ease-spring); }
.co-progress li[data-on]::after { transform: none; }
.co-steplabel { font-size: 12px; color: var(--fg-4); display: flex; justify-content: space-between; gap: 12px; }
.co-steplabel b { color: var(--fg-2); font-weight: 500; }

.co-step { border: 0; margin: 28px 0 0; padding: 0; min-width: 0; }
.co-step[hidden] { display: none; }
.co-step legend { padding: 0; font-size: 24px; letter-spacing: -0.02em; font-weight: 560; line-height: 1.2; }
.co-step legend + p { margin-top: 6px; color: var(--fg-3); font-size: 14px; }
.co-step.enter { animation: co-in var(--dur-enter) var(--ease-spring); }
@keyframes co-in { from { opacity: 0; filter: blur(4px); transform: translateY(8px); } }

.co-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 16px; margin-top: 26px; }
.co-f { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.co-f.full { grid-column: 1 / -1; }
.co-f > label, .co-q > legend { font-size: 13px; font-weight: 500; color: var(--fg-2); padding: 0; }
.co-opt { color: var(--fg-4); font-weight: 400; }
.co-in { height: 40px; width: 100%; padding: 0 12px; border-radius: 8px; border: 0; background: var(--bg-2); color: var(--fg-1); font: inherit; font-size: 14px; box-shadow: inset 0 0 0 1px var(--line-3); transition: box-shadow var(--dur-hover); }
textarea.co-in { height: auto; min-height: 112px; padding: 10px 12px; resize: vertical; line-height: 1.5; }
select.co-in { appearance: none; -webkit-appearance: none; padding-right: 34px; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'><path d='m3 4.5 3 3 3-3' fill='none' stroke='%238a8f98' stroke-width='1.3' stroke-linecap='round'/></svg>"); background-repeat: no-repeat; background-position: right 12px center; background-size: 12px; }
.co-in::placeholder { color: var(--fg-4); }
.co-in:hover { box-shadow: inset 0 0 0 1px var(--fg-4); }
.co-in:focus { outline: none; box-shadow: inset 0 0 0 1px var(--fg-2), 0 0 0 3px color-mix(in srgb, var(--fg-1) 12%, transparent); }
.co-in[aria-invalid="true"] { box-shadow: inset 0 0 0 1px var(--red); }
.co-err { font-size: 12px; color: var(--red); min-height: 0; }
.co-err:empty { display: none; }
.co-hint { font-size: 12px; color: var(--fg-4); }

.co-q { border: 0; margin: 0; padding: 0; min-width: 0; grid-column: 1 / -1; }
.co-q > legend { margin-bottom: 9px; }
.co-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.co-chip { position: relative; }
.co-chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.co-chip span { height: 34px; padding: 0 14px; display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; font-size: 13px; color: var(--fg-2); background: var(--bg-2); box-shadow: inset 0 0 0 1px var(--line-3); transition: box-shadow var(--dur-hover), background .16s, color .16s; pointer-events: none; }
.co-chip input[type="checkbox"] + span::before { content: ""; width: 10px; height: 10px; border-radius: 3px; box-shadow: inset 0 0 0 1px var(--fg-4); }
.co-chip input[type="radio"] + span::before { content: ""; width: 10px; height: 10px; border-radius: 50%; box-shadow: inset 0 0 0 1px var(--fg-4); }
.co-chip:hover span { box-shadow: inset 0 0 0 1px var(--fg-4); }
.co-chip input:checked + span { color: var(--fg-1); background: var(--bg-3); box-shadow: inset 0 0 0 1px var(--fg-3); }
.co-chip input:checked + span::before { background: var(--fg-1); box-shadow: none; }
.co-chip input:focus-visible + span { outline: 2px solid var(--fg-2); outline-offset: 2px; }
.co-q[data-invalid] .co-chip span { box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--red) 60%, transparent); }
.co-q .co-err { margin-top: 8px; display: block; }
.co-q .co-err:empty { display: none; }
.co-other { margin-top: 10px; }
.co-other[hidden] { display: none; }

.co-actions [hidden] { display: none; }
.co-actions { margin-top: 32px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.co-actions .co-note { margin-left: 8px; font-size: 13px; color: var(--fg-3); }
.co-keys { font-size: 12px; color: var(--fg-4); }
.co-keys kbd { font: 11px "Geist Mono", ui-monospace, monospace; padding: 1px 5px; border-radius: 4px; box-shadow: inset 0 0 0 1px var(--line-3); color: var(--fg-3); }

.co-done { padding: 28px 0 8px; }
.co-done[hidden] { display: none; }
.co-done svg { width: 88px; height: 56px; display: block; margin-bottom: 28px; }
.co-done svg path { stroke-dasharray: 260; stroke-dashoffset: 260; animation: co-draw 1.4s var(--ease-out) .1s forwards; }
@keyframes co-draw { to { stroke-dashoffset: 0; } }
.co-done h2 { font-size: 32px; line-height: 1.15; letter-spacing: -0.025em; outline: none; }
.co-done p { margin-top: 10px; color: var(--fg-3); max-width: 46ch; }
.co-done .co-sum { margin-top: 24px; display: grid; grid-template-columns: auto 1fr; gap: 6px 20px; font-size: 13px; }
.co-sum dt { color: var(--fg-4); }
.co-sum dd { margin: 0; color: var(--fg-2); min-width: 0; overflow-wrap: anywhere; }

@media (max-width: 1024px) {
  .co-apply-grid { grid-template-columns: 1fr; gap: 56px; }
  .co-apply-side { position: static; }
  .co-form { padding-left: 0; border-left: 0; padding-top: 48px; border-top: 1px solid var(--line); }
}
@media (max-width: 640px) {
  .co-apply { padding: 112px 0 96px; }
  .co-fields { grid-template-columns: 1fr; }
  .co-keys { display: none; }
}

/* ---------- about ---------- */
.co-about-hero { padding: 200px 0 0; }
.co-about-hero .t-lede { margin-top: 20px; }
.co-fig { margin: 96px auto 0; max-width: calc(var(--max) + 2 * var(--outer)); padding: 0 var(--outer); }
.co-fig svg { width: 100%; height: auto; display: block; overflow: visible; border-radius: 12px; background: var(--bg-1); box-shadow: inset 0 0 0 1px var(--line); padding: 56px 4%; }
.co-fig figcaption { margin-top: 16px; font-size: 13px; color: var(--fg-4); }
.co-fig .co-trace { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 2.8s var(--ease-out) .2s; }
.co-fig.seen .co-trace { stroke-dashoffset: 0; }
.co-fig .co-dot { opacity: 0; transition: opacity var(--dur-reveal) var(--ease-spring) 2.4s; }
.co-fig.seen .co-dot { opacity: 1; }

.co-sec { padding: 128px 0; }
.co-sec + .co-sec { border-top: 1px solid var(--line); }
.co-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: start; }
.co-lead { font-size: 20px; line-height: 1.4; letter-spacing: -0.015em; color: var(--fg-1); max-width: 34ch; }
.co-prose { max-width: 52ch; }
.co-prose p + p { margin-top: 22px; }
.co-prose p:not(.co-lead) { font-size: 15px; color: var(--fg-3); }
.co-ph-block { padding-left: 14px; box-shadow: inset 1px 0 color-mix(in srgb, var(--amber) 45%, transparent); }

.co-for { list-style: none; margin: 0; padding: 0; }
.co-for-wrap .co-lead { margin-bottom: 28px; }
.co-for-wrap .co-for li:first-child { border-top: 1px solid var(--line-2); padding-top: 18px; }
.co-for-note { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line-2); font-size: 15px; line-height: 1.6; color: var(--fg-3); max-width: 52ch; }
.co-for li { display: grid; grid-template-columns: minmax(0, 170px) minmax(0, 1fr); gap: 24px; padding: 18px 0; border-top: 1px solid var(--line-2); }
.co-for li:first-child { border-top: 0; padding-top: 4px; }
.co-for b { font-weight: 500; font-size: 15px; }
.co-for span { color: var(--fg-3); font-size: 15px; }

.co-principles { list-style: none; margin: 0; padding: 0; counter-reset: p; }
.co-principles li { counter-increment: p; display: grid; grid-template-columns: 48px minmax(0, 1fr); padding: 26px 0; border-top: 1px solid var(--line-2); }
.co-principles li:first-child { border-top: 0; padding-top: 4px; }
.co-principles li::before { content: counter(p, decimal-leading-zero); font: 12px/2.6 "Geist Mono", ui-monospace, monospace; color: var(--fg-4); }
.co-principles .co-two { font-size: 20px; line-height: 1.4; }

.co-team { list-style: none; margin: 72px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.co-person svg { width: 100%; aspect-ratio: 1; height: auto; display: block; border-radius: 6px; box-shadow: inset 0 0 0 1px var(--line); }
.co-person b { display: block; margin-top: 14px; font-weight: 500; font-size: 14px; }
.co-person > span { display: block; font-size: 13px; color: var(--fg-3); }

.co-contact { padding: 176px 0 192px; text-align: center; border-top: 1px solid var(--line); }
.co-contact p { font-size: clamp(28px, 3.4vw, 44px); letter-spacing: -0.028em; line-height: 1.15; font-weight: 560; color: var(--fg-3); }
.co-contact .hero-actions { justify-content: center; margin-top: 36px; }

@media (max-width: 1024px) {
  .co-split { grid-template-columns: 1fr; gap: 32px; }
  .co-team { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .co-about-hero { padding: 136px 0 0; }
  .co-fig { margin-top: 56px; }
  .co-fig svg { padding: 24px 3%; }
  .co-sec { padding: 80px 0; }
  .co-for li { grid-template-columns: 1fr; gap: 4px; }
  .co-principles li { grid-template-columns: 36px minmax(0, 1fr); }
  .co-principles .co-two { font-size: 18px; }
  .co-team { gap: 20px; margin-top: 48px; }
  .co-contact { padding: 112px 0 128px; }
  .co-contact p { overflow-wrap: anywhere; }
}

/* ---------- 404 ---------- */
.co-lost { min-height: calc(100vh - 72px); display: grid; place-items: center; padding: 160px 0 128px; text-align: center; }
.co-lost svg { width: 220px; height: auto; display: block; margin: 0 auto 44px; overflow: visible; }
.co-lost .co-trace { stroke-dasharray: 1; stroke-dashoffset: 1; animation: co-trace 2.4s var(--ease-out) .2s forwards; }
@keyframes co-trace { to { stroke-dashoffset: 0; } }
.co-lost h1 { font-size: clamp(28px, 3.4vw, 40px); letter-spacing: -0.028em; line-height: 1.15; }
.co-lost .co-code { font: 12px "Geist Mono", ui-monospace, monospace; color: var(--fg-4); margin-bottom: 16px; }
.co-lost .hero-actions { justify-content: center; margin-top: 32px; }
.co-lost nav { margin-top: 40px; display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 24px; font-size: 14px; }
.co-lost nav a { color: var(--fg-3); transition: color var(--dur-hover); }
.co-lost nav a:hover { color: var(--fg-1); }

@media (prefers-reduced-motion: reduce) {
  .co-step.enter { animation: none; }
  .co-progress li::after { transition: none; }
  .co-done svg path, .co-lost .co-trace { animation: none; stroke-dashoffset: 0; }
  .co-fig .co-trace { transition: none; stroke-dashoffset: 0; }
  .co-fig .co-dot { transition: none; opacity: 1; }
}

/* phone pass (24 Oct): 40px touch targets, placeholders at least 12px */
@media (max-width: 860px) {
  .co-ph { font-size: max(12px, .86em); }
  .co-link { padding: 12px 0; }
  .co-lost nav { gap: 0 20px; }
  .co-lost nav a { display: inline-flex; align-items: center; min-height: 40px; }
}

/* ===================== round 2: product surfaces instead of line figures ===================== */
/* About: file, Suggested, decision */
.co-trio { margin: 96px auto 0; max-width: calc(var(--max) + 2 * var(--outer)); padding: 0 var(--outer); }
.co-trio-in { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; padding: 40px; border-radius: 12px; background: var(--bg-1); box-shadow: inset 0 0 0 1px var(--line); align-items: start; }
.co-trio figcaption { margin-top: 16px; font-size: 13px; color: var(--fg-4); }
.co-t { border-radius: 10px; background: var(--bg); box-shadow: inset 0 0 0 1px var(--line-2); padding: 14px; font-size: 13px; opacity: .35; transform: translateY(6px); transition: opacity var(--dur-enter) var(--ease-enter), transform var(--dur-enter) var(--ease-enter); }
.co-trio.on .co-t1, .co-trio.s2 .co-t2, .co-trio.s3 .co-t3 { opacity: 1; transform: none; }
.co-t-h { display: flex; align-items: center; justify-content: space-between; height: 24px; margin-bottom: 12px; color: var(--fg-3); font-size: 12px; }
.co-chip { height: 20px; padding: 0 6px; border-radius: 5px; display: inline-flex; align-items: center; font: 11px "Geist Mono", ui-monospace, monospace; color: var(--fg-2); box-shadow: inset 0 0 0 1px var(--line-3); }
/* EV-014 is a client file excerpt: the shared white .src-excerpt (citation). The suggestion beside it is a .doc-page. */
.co-sg { padding: 4px 12px; line-height: inherit; }
.co-trio.on .src-excerpt mark { background-size: 100% 1px; }
.co-trio.accepted .src-excerpt mark { background-size: 0% 1px; }
.co-sg-r { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 10px; padding: 8px 0; border-top: 1px solid var(--line-2); align-items: baseline; }
.co-sg-r:first-child { border-top: 0; }
.co-sg-r small { color: var(--fg-3); font-size: 12px; }
.co-sg-r b { font-weight: 500; }
.co-sg-r p { margin: 0; color: var(--fg-1); line-height: 1.6; }
.co-trio .sugg { background-size: 0% 1px; }
.co-trio.s2 .sugg { background-size: 100% 1px; }
.co-trio.accepted .sugg { background-size: 0% 1px; }
.co-who { display: flex; gap: 10px; align-items: center; padding: 6px 0 14px; }
.co-who .ap-av { width: 28px; height: 28px; font-size: 10.5px; }
.co-who b { display: block; font-weight: 500; } .co-who small { color: var(--fg-3); font-size: 12px; }
.co-acts { display: flex; gap: 8px; justify-content: flex-end; }
.co-stamp { margin-top: 12px; min-height: 34px; padding: 8px 10px; border-radius: 8px; display: flex; gap: 8px; align-items: center; font-size: 12.5px; color: var(--fg-1); box-shadow: inset 0 0 0 1px var(--line-2); opacity: 0; transform: translateY(4px); transition: opacity var(--dur-enter) var(--ease-enter), transform var(--dur-enter) var(--ease-enter); }
.co-stamp svg { width: 14px; height: 14px; color: var(--ok); flex: none; }
.co-stamp time { margin-left: auto; color: var(--fg-3); font-size: 12px; }
.co-stamp.on { opacity: 1; transform: none; }
@media (max-width: 900px) { .co-trio-in { grid-template-columns: 1fr; padding: 16px; } .co-trio { margin-top: 56px; } }

/* About: the team as a Members list */
.co-members { margin-top: 72px; border-top: 1px solid var(--line); }
.co-members-h { display: flex; justify-content: space-between; align-items: center; height: 48px; border-bottom: 1px solid var(--line); font-size: 13px; color: var(--fg-3); }
.co-members-h b { color: var(--fg-1); font-weight: 500; }
.co-m { display: grid; grid-template-columns: 32px minmax(0, 1fr) auto; gap: 14px; align-items: center; min-height: 60px; border-bottom: 1px solid var(--line-2); font-size: 14px; }
.co-m b { font-weight: 500; }
.co-m-r { color: var(--fg-3); font-size: 13px; }
.co-av { width: 28px; height: 28px; border-radius: 50%; background: var(--bg-3); box-shadow: inset 0 0 0 1px var(--line-3); }

/* 404: the command palette */
.co-k { width: min(520px, 100%); margin: 0 auto 48px; border-radius: 12px; background: var(--bg-1); box-shadow: inset 0 0 0 1px var(--line-3), 0 24px 60px #00000040; text-align: left; font-size: 14px; overflow: hidden; }
:root[data-theme="light"] .co-k { background: #fff; box-shadow: inset 0 0 0 1px #00000014, 0 24px 60px #0000001a; }
.co-k-in { display: flex; align-items: center; gap: 10px; height: 52px; padding: 0 16px; border-bottom: 1px solid var(--line-2); color: var(--fg-1); }
.co-k-in svg { width: 16px; height: 16px; color: var(--fg-3); flex: none; }
#co-k-q { font-family: "Geist Mono", ui-monospace, monospace; font-size: 13px; white-space: nowrap; overflow: hidden; }
.co-k-caret { width: 1px; height: 16px; background: var(--fg-1); animation: co-blink 1s steps(1) infinite; }
@keyframes co-blink { 50% { opacity: 0; } }
.co-k-kbd { margin-left: auto; height: 20px; padding: 0 6px; border-radius: 5px; display: inline-flex; align-items: center; font: 11px "Geist Mono", ui-monospace, monospace; color: var(--fg-3); box-shadow: inset 0 0 0 1px var(--line-3); }
.co-k-empty, .co-k-g, .co-k-r { opacity: 0; transition: opacity var(--dur-enter) var(--ease-enter); }
.co-k.done .co-k-empty, .co-k.done .co-k-g, .co-k.done .co-k-r { opacity: 1; }
.co-k-empty { padding: 14px 16px 6px; color: var(--fg-2); }
.co-k-g { padding: 10px 16px 4px; font-size: 12px; color: var(--fg-4); }
.co-k-r { display: flex; align-items: center; height: 40px; margin: 0 6px; padding: 0 10px; border-radius: 7px; color: var(--fg-2); }
.co-k-r:last-child { margin-bottom: 8px; }
.co-k-r.on { background: var(--bg-3); color: var(--fg-1); }
.co-k.done .co-k-r:nth-child(5) { transition-delay: 60ms; } .co-k.done .co-k-r:nth-child(6) { transition-delay: 120ms; } .co-k.done .co-k-r:nth-child(7) { transition-delay: 180ms; }
.co-lost-sub { margin-top: 10px; font-size: 17px; color: var(--fg-3); }
@media (prefers-reduced-motion: reduce) { .co-t, .co-stamp, .co-k-empty, .co-k-g, .co-k-r { transition: none !important; } .co-k-caret { animation: none; } }
/* Apply: the next-steps line fills with the form's progress */
.co-next::after { content: ""; position: absolute; left: 5px; top: 10px; width: 1px; height: calc((100% - 20px) * var(--fill, 0)); background: var(--fg-1); transition: height 600ms var(--ease-swap); }
.co-next[data-at="2"] li:nth-child(2)::before { box-shadow: none; background: var(--fg-1); }
.co-next li::before { z-index: 1; transition: background var(--dur-enter), box-shadow var(--dur-enter); }
.co-sg-r .co-chip { justify-self: start; }
.co-lost .co-k svg { width: 16px; height: 16px; margin: 0; display: block; }

/* ============ Invention round (about): the camera follows the act, focus pulled from file to suggestion to person ============ */
@media (min-width: 901px) and (prefers-reduced-motion: no-preference) {
  .co-trio-in { overflow: hidden; padding: 72px 40px 80px; background: radial-gradient(60% 80% at 50% 0%, #ffffff0b, transparent 70%), var(--bg-1); }
  :root[data-theme="light"] .co-trio-in { background: radial-gradient(60% 80% at 50% 0%, #fff, transparent 70%), var(--bg-2); }
  .co-trio { --cx: calc(100% + 16px); }
  .co-trio.s2 { --cx: 0px; }
  .co-trio.s3 { --cx: calc(-100% - 16px); }
  .co-t { --cb: 3px; --cs: .94; --co: .45;
    transform: perspective(1600px) translateX(var(--cx)) rotateX(14deg) rotateY(-9deg) scale(var(--cs)) !important; filter: blur(var(--cb)); opacity: var(--co) !important;
    transition: transform 1.3s var(--ease-swap), filter .9s var(--ease-swap), opacity .9s var(--ease-swap); box-shadow: inset 0 0 0 1px var(--line-2), 0 30px 60px #00000040; }
  :root[data-theme="light"] .co-t { box-shadow: inset 0 0 0 1px var(--line-2), 0 24px 50px #00000012; }
  .co-trio:not(.s2) .co-t1, .co-trio.s2:not(.s3) .co-t2, .co-trio.s3 .co-t3 { --cb: 0px; --cs: 1.06; --co: 1; }
}

/* ============ Invention round (about): each belief pins its product proof while you read ============ */
.cb-l { position: sticky; top: 120px; }
@media (max-width: 900px) { .cb-l { position: static; } }
.cb-stage { position: relative; margin-top: 40px; height: 230px; max-width: 420px; }
.cb-p { position: absolute; inset: 0 0 auto 0; border-radius: 12px; background: var(--bg-1); box-shadow: inset 0 0 0 1px var(--line-3), 0 24px 50px #00000030; font-size: 13px; overflow: hidden;
  opacity: 0; transform: translateY(10px) scale(.98); transition: opacity .45s var(--ease-swap), transform .6s var(--ease-spring); }
:root[data-theme="light"] .cb-p { background: #fff; box-shadow: inset 0 0 0 1px #00000014, 0 16px 36px #00000010; }
.cb-p.on { opacity: 1; transform: none; }
.cb-h { height: 44px; padding: 0 16px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--line-2); }
.cb-h b { font-weight: 500; }
.cb-h .mono { font-size: 12px; color: var(--fg-2); }
.cb-h .sugg-by { margin-left: auto; }
.cb-dim { margin-left: auto; color: var(--fg-3); font-size: 12px; }
.cb-t { margin: 0; padding: 16px; font-size: 14px; line-height: 1.6; color: var(--fg-1); }
.cb-f { display: flex; align-items: center; gap: 8px; padding: 0 16px 16px; font-size: 12.5px; color: var(--fg-3); }
.cb-acts { margin-left: auto; display: flex; gap: 6px; }
.cb-mr { width: 22px !important; height: 22px !important; font-size: 9px !important; background: #5c3b2a !important; color: #f6e7dc !important; flex: none; }
.cb-log { display: grid; grid-template-columns: 22px minmax(0, 1fr) auto; gap: 10px; align-items: start; padding: 12px 16px; border-bottom: 1px solid var(--line-2); }
.cb-log b { display: block; font-weight: 500; font-size: 13px; } .cb-log small { color: var(--fg-3); font-size: 12px; }
.cb-log time { font-size: 11.5px; color: var(--fg-4); white-space: nowrap; }
.cb-log.dim { opacity: .55; }
.cb-kv { display: flex; justify-content: space-between; gap: 12px; height: 44px; align-items: center; padding: 0 16px; border-bottom: 1px solid var(--line-2); }
.cb-kv span { color: var(--fg-3); } .cb-kv b { font-weight: 500; }
.cb-big { display: flex; align-items: baseline; gap: 10px; padding: 18px 16px 14px; border-bottom: 1px solid var(--line-2); }
.cb-big b { font-size: 40px; line-height: 1; font-weight: 500; letter-spacing: -1.4px; }
.cb-big span { color: var(--fg-3); }
.cb-no { padding-top: 0; color: var(--fg-2); }
.co-principles li { transition: opacity .4s var(--ease-swap); }
@media (min-width: 901px) { .co-principles.cb-live li:not(.cb-cur) { opacity: .38; } }
.cb-inline { display: none; }
@media (max-width: 900px) {
  .cb-stage { display: none; }
  .cb-inline { display: block; grid-column: 2; margin-top: 14px; }
  .cb-inline .cb-p { position: relative; opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) { .cb-p, .co-principles li { transition: none !important; } }

/* ============ Linear round, E7: the close sits over the silver mark, a faint product image masked from the bottom centre ============ */
.co-e7 { position: relative; overflow: hidden; isolation: isolate; }
.co-e7-bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; -webkit-mask-image: radial-gradient(480px at 50% 100%, #000 0%, transparent 70%); mask-image: radial-gradient(480px at 50% 100%, #000 0%, transparent 70%); }
.co-e7-bg img { position: absolute; left: 50%; bottom: 0; width: min(1200px, 160%); height: auto; transform: translateX(-50%); opacity: .35; }
:root[data-theme="light"] .co-e7-bg img { filter: invert(1) hue-rotate(180deg); opacity: .22; }
.co-e7-in { display: flex; flex-direction: column; align-items: center; gap: 40px; }
.co-e7-txt { padding: 16px 24px; border-radius: 16px; -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
@media (max-width: 640px) { .co-e7-in { gap: 28px; } }

/* Apply: private preview status, send error and the email fallback */
.co-status { display: flex; align-items: baseline; gap: 8px; margin-top: 16px; font-size: 14px; line-height: 21px; color: var(--fg-3); max-width: 46ch; }
.co-dot { flex: none; width: 6px; height: 6px; border-radius: 50%; background: var(--fg-3); transform: translateY(-1px); }
.co-send-err { flex-basis: 100%; margin: 4px 0 0; }
.co-send-err[hidden], .co-done-mail[hidden] { display: none; }
.co-done-mail { margin-top: 20px; }