:root {
  --bg: #08090a;
  --ink: #f4f5f6; --text: #e6e8ea; --muted: #9097a0; --dim: #5d636b;
  --steel-hi: #f3f5f6; --steel: #c9ced3; --steel-lo: #8d949b;
  --go: #3ddc84; --hot: #ff453a;
  --grain: repeating-linear-gradient(0deg, rgba(255,255,255,.022) 0 1px, rgba(0,0,0,.035) 1px 2px, transparent 2px 3px);
  --plate: linear-gradient(180deg, #22252a 0%, #181a1d 38%, #121416 100%);
  --chamfer: linear-gradient(90deg, transparent, rgba(255,255,255,.2) 20%, rgba(255,255,255,.32) 50%, rgba(255,255,255,.2) 80%, transparent) top / 100% 1px no-repeat;
  --bevel: 0 0 0 1px #000, inset 0 0 0 1px rgba(255,255,255,.055), inset 0 1px 0 rgba(255,255,255,.14), inset 0 -1px 0 rgba(0,0,0,.7);
  --emb: inset 0 1px 0 rgba(255,255,255,.10), inset 1px 0 0 rgba(255,255,255,.035), inset -1px 0 0 rgba(0,0,0,.35), inset 0 -1px 0 rgba(0,0,0,.65), 0 0 0 1px rgba(0,0,0,.75);
  --emb-in: inset 0 1px 2px rgba(0,0,0,.8), inset 0 -1px 0 rgba(255,255,255,.06), 0 0 0 1px rgba(0,0,0,.75);
  --well: inset 0 2px 3px rgba(0,0,0,.85), inset 0 0 0 1px rgba(0,0,0,.4), inset 0 -1px 0 rgba(255,255,255,.045), 0 1px 0 rgba(255,255,255,.04);
  --groove: linear-gradient(180deg, rgba(0,0,0,.8) 0 1px, rgba(255,255,255,.05) 1px 2px);
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI Variable Display", "Segoe UI", Inter, Roboto, system-ui, sans-serif;
  --ease: cubic-bezier(.2,.8,.2,1);
  --shell: min(1160px, calc(100% - 32px));
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0; color: var(--text); font: 15.5px/1.6 var(--sans); letter-spacing: -.003em; -webkit-font-smoothing: antialiased;
  background: var(--grain), radial-gradient(1200px 600px at 50% -240px, rgba(255,255,255,.055), transparent 70%), linear-gradient(180deg, #0d0e10, #060607 1000px);
  background-color: var(--bg);
}
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
.shell { width: var(--shell); margin: 0 auto; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 99; background: #fff; color: #000; padding: 8px 12px; border-radius: 4px; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid #8ab4ff; outline-offset: 3px; }

/* type */
h1, h2, h3 { color: var(--ink); margin: 0; }
h1 { font-weight: 300; font-size: clamp(2.3rem, 5.2vw, 4rem); line-height: 1.04; letter-spacing: -.04em; }
h1 b, h2 b { font-weight: 600; background: linear-gradient(180deg, #fff 20%, #a9afb6 95%); -webkit-background-clip: text; background-clip: text; color: transparent; }
h2 { font-weight: 300; font-size: clamp(1.7rem, 3.2vw, 2.4rem); line-height: 1.1; letter-spacing: -.035em; }
h3 { font-size: 1rem; font-weight: 600; letter-spacing: -.01em; }
p { margin: 0; }
.label { display: flex; align-items: center; gap: 10px; font-size: .64rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: #a9afb6;
  text-shadow: 0 -1px 0 rgba(0,0,0,.9), 0 1px 0 rgba(255,255,255,.05); margin-bottom: 14px; }
.label em { font-style: normal; color: var(--dim); letter-spacing: .06em; font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }

/* plates */
.plate { position: relative; border-radius: 10px; background: var(--chamfer), var(--grain), var(--plate); box-shadow: var(--bevel); }
.plate-head { display: flex; align-items: center; gap: 10px; padding: 11px 18px 12px; position: relative; border-radius: 10px 10px 0 0;
  background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.012));
  font-size: .64rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: #a9afb6; }
.plate-head::after, .groove { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--groove); }
.plate-head em { font-style: normal; color: var(--dim); letter-spacing: .06em; }
.plate-head .end { margin-left: auto; letter-spacing: .06em; color: var(--muted); text-transform: none; font-weight: 500; font-size: .74rem; }
.well { border-radius: 6px; background: linear-gradient(180deg, rgba(0,0,0,.34), rgba(0,0,0,.18)); box-shadow: var(--well); }

/* keys */
.key { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 40px; padding: 0 20px; border: 0; border-radius: 4px; cursor: pointer;
  font: 500 .86rem var(--sans); letter-spacing: .005em; color: var(--text); text-decoration: none; white-space: nowrap;
  background: var(--grain), linear-gradient(180deg, #1f2226, #17191c); box-shadow: var(--emb);
  transition: box-shadow .18s var(--ease), transform .18s var(--ease), color .2s; }
.key:hover { color: #fff; }
.key:active, .key[aria-pressed="true"] { box-shadow: var(--emb-in); transform: translateY(1px); }
.key svg { width: 14px; height: 14px; flex: none; }
/* the one stainless key per screen: the thing we want people to press */
.key.steel { color: #141618; font-weight: 600;
  background: var(--grain), linear-gradient(180deg, var(--steel-hi), var(--steel) 55%, #aab0b6);
  box-shadow: inset 0 1px 0 #fff, inset 0 -1px 0 rgba(0,0,0,.28), 0 0 0 1px rgba(0,0,0,.85); }
.key.steel:hover { color: #000; }
.key.steel:active { box-shadow: inset 0 1px 2px rgba(0,0,0,.4), 0 0 0 1px rgba(0,0,0,.85); }
.key.small { min-height: 32px; padding: 0 14px; font-size: .8rem; }

/* status light in an embossed well (static) */
.light { display: inline-grid; place-items: center; width: 14px; height: 14px; border-radius: 50%; background: #0b0c0d; box-shadow: inset 0 1px 2px #000, 0 1px 0 rgba(255,255,255,.06); flex: none; }
.light::after { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--go); }
.light.amber::after { background: #ffb84d; }

/* racing stripe */
.stripe { display: block; width: 100%; height: 10px; color: #e6e9eb; }

/* header */
.top { position: sticky; top: 0; z-index: 20; background: linear-gradient(180deg, rgba(28,30,33,.9), rgba(16,17,19,.9));
  -webkit-backdrop-filter: blur(16px) saturate(1.3); backdrop-filter: blur(16px) saturate(1.3);
  box-shadow: inset 0 -1px 0 rgba(0,0,0,.9), 0 1px 0 rgba(255,255,255,.06); }
.top-inner { display: flex; align-items: center; gap: 24px; min-height: 60px; }
.mark { display: inline-flex; align-items: center; text-decoration: none; font-weight: 600; font-size: 1rem; letter-spacing: -.01em; color: var(--ink); }
.mark b { font-size: .6rem; font-weight: 700; letter-spacing: .14em; border-radius: 4px; padding: 4px 7px; margin-left: 7px; color: #16181a;
  background: var(--grain), linear-gradient(180deg, var(--steel-hi), var(--steel) 55%, var(--steel-lo)); box-shadow: inset 0 1px 0 #fff, inset 0 -1px 0 rgba(0,0,0,.3), 0 0 0 1px #000; }
.links { display: flex; gap: 4px; margin-left: auto; }
.links a { text-decoration: none; color: var(--muted); font-size: .82rem; padding: 6px 12px; border-radius: 4px; transition: color .2s, box-shadow .2s; }
.links a:hover { color: var(--text); box-shadow: var(--emb-in); }

/* hero */
.hero { padding: 72px 0 56px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.hero .lede { font-size: 1.08rem; color: var(--muted); max-width: 33em; margin: 22px 0 30px; }
.hero .lede strong { color: var(--text); font-weight: 500; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; }
.note { display: flex; align-items: center; gap: 10px; margin-top: 22px; font-size: .84rem; color: var(--muted); }

.rig { padding: 0; overflow: hidden; }
.rig .shot { margin: 14px; border-radius: 6px; overflow: hidden; box-shadow: var(--well); }
.rig .shot img { width: 100%; aspect-ratio: 1200 / 630; object-fit: cover; opacity: .94; }
.rig .addr { display: flex; align-items: center; gap: 8px; margin: 0 14px; padding: 7px 10px; font-size: .74rem; color: var(--muted); }
.rig .addr svg { width: 12px; height: 12px; color: var(--dim); }
.rig .addr .end { margin-left: auto; display: flex; align-items: center; gap: 7px; }
.ping { margin: 0 14px 14px; display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; padding: 12px 14px; }
.ping .ico { width: 30px; height: 28px; display: grid; place-items: center; border-radius: 4px; color: var(--text);
  background: var(--grain), linear-gradient(180deg, #1f2226, #17191c); box-shadow: var(--emb); }
.ping .ico svg { width: 14px; height: 14px; }
.ping .k { font-size: .6rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: #5ab0ff; }
.ping .t { font-size: .88rem; color: var(--ink); font-weight: 500; }
.ping time { font-size: .72rem; color: var(--dim); }

/* promises: one machined strip of four keys */
.promises { padding: 0 0 20px; }
.promises .plate { display: grid; grid-template-columns: repeat(4, 1fr); }
.promise { display: flex; gap: 12px; padding: 18px 20px; position: relative; }
.promise + .promise::before { content: ""; position: absolute; left: 0; top: 14px; bottom: 14px; width: 2px; background: linear-gradient(90deg, rgba(0,0,0,.8) 0 1px, rgba(255,255,255,.05) 1px 2px); }
.promise svg { width: 20px; height: 20px; color: var(--steel); flex: none; margin-top: 2px; }
.promise strong { display: block; color: var(--ink); font-size: .9rem; font-weight: 600; }
.promise span { font-size: .8rem; color: var(--muted); }

section { padding: 52px 0; scroll-margin-top: 60px; }
.sec-head { max-width: 640px; margin-bottom: 32px; }
.sec-head p:not(.label) { color: var(--muted); margin-top: 12px; }

/* work */
.work-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.work { text-decoration: none; display: flex; flex-direction: column; }
.work .plate-head .light { margin-left: auto; }
.work .shot { margin: 14px 14px 0; border-radius: 6px; overflow: hidden; box-shadow: var(--well); }
.work .shot img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; transition: transform .55s var(--ease); }
a.work:hover .shot img { transform: scale(1.02); }
.work-body { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; padding: 16px 18px 18px; }
.work-body p { color: var(--muted); font-size: .88rem; margin-top: 4px; }
.go { width: 30px; height: 28px; display: grid; place-items: center; border-radius: 4px; flex: none; background: var(--grain), linear-gradient(180deg, #1f2226, #17191c); box-shadow: var(--emb); }
.go svg { width: 13px; height: 13px; }

/* how: four steps on one plate, a milled track joining them */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); }
.step { padding: 22px 20px 24px; position: relative; }
.step + .step::before { content: ""; position: absolute; left: 0; top: 18px; bottom: 18px; width: 2px; background: linear-gradient(90deg, rgba(0,0,0,.8) 0 1px, rgba(255,255,255,.05) 1px 2px); }
.num { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; font-size: .62rem; font-weight: 600; letter-spacing: .14em; color: var(--dim); text-transform: uppercase; }
.num i { font-style: normal; width: 28px; height: 26px; display: grid; place-items: center; border-radius: 4px; color: var(--text); font-size: .8rem; letter-spacing: 0;
  background: var(--grain), linear-gradient(180deg, #1f2226, #17191c); box-shadow: var(--emb); }
.step.free .num { color: var(--go); }
.step.you .num { color: #ffb84d; }
.step p { color: var(--muted); font-size: .88rem; margin-top: 6px; }
.how-foot { display: flex; align-items: center; gap: 10px; padding: 12px 20px 14px; font-size: .82rem; color: var(--muted); position: relative; }
.how-foot::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--groove); }
.how-foot svg { width: 15px; height: 15px; color: var(--steel); }

/* pricing */
.price-grid { display: grid; grid-template-columns: 1fr 440px; gap: 48px; align-items: start; }
.included { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.included li { padding: 13px 16px 13px 44px; position: relative; color: var(--text); font-size: .93rem; }
.included li::before { content: ""; position: absolute; left: 16px; top: 17px; width: 12px; height: 7px; border-left: 1.6px solid var(--steel); border-bottom: 1.6px solid var(--steel); transform: rotate(-45deg); }
.included small { display: block; color: var(--muted); font-size: .82rem; margin-top: 2px; }
.price-card { overflow: hidden; }
.price-card .stripe { margin-top: 2px; }
.price-card .in { padding: 20px 22px 22px; }
.price { display: flex; align-items: baseline; gap: 8px; margin: 4px 0 2px; }
.price strong { font-size: 3.6rem; font-weight: 200; letter-spacing: -.05em; line-height: 1; color: var(--ink); }
.price span { color: var(--muted); }
.price-sub { color: var(--muted); font-size: .86rem; }
.terms { list-style: none; margin: 18px 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.terms li { padding: 12px 10px; text-align: center; position: relative; }
.terms li + li::before { content: ""; position: absolute; left: 0; top: 10px; bottom: 10px; width: 2px; background: linear-gradient(90deg, rgba(0,0,0,.8) 0 1px, rgba(255,255,255,.05) 1px 2px); }
.terms strong { display: block; color: var(--ink); font-weight: 500; font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.terms span { font-size: .74rem; color: var(--muted); }
.price-fine { font-size: .8rem; color: var(--dim); margin-bottom: 16px; }
.price-card .key { width: 100%; }
.after { font-size: .8rem; color: var(--muted); margin-top: 10px; text-align: center; }
.after a { color: var(--text); }
.pill { font-size: .6rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); padding: 3px 7px; border-radius: 4px; box-shadow: var(--emb-in); }

/* faq: drawers on rails */
.faq { overflow: hidden; }
.faq details { position: relative; }
.faq details + details::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--groove); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 20px; color: var(--ink); font-weight: 500; font-size: .95rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; width: 7px; height: 7px; border-right: 1.5px solid var(--muted); border-bottom: 1.5px solid var(--muted); transform: rotate(45deg); transition: transform .45s var(--ease); flex: none; }
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq details p { padding: 0 20px 18px; color: var(--muted); max-width: 62em; }
.faq details::details-content { height: 0; overflow: clip; transition: height .45s var(--ease), content-visibility .45s allow-discrete; }
.faq details[open]::details-content { height: auto; }
:root { interpolate-size: allow-keywords; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 48px; align-items: start; }
.expect { list-style: none; margin: 24px 0; padding: 0; display: grid; gap: 10px; }
.expect li { display: flex; gap: 12px; color: var(--text); font-size: .93rem; }
.expect svg { width: 16px; height: 16px; color: var(--steel); flex: none; margin-top: 4px; }
.me { display: flex; align-items: center; gap: 14px; padding: 14px 16px; margin-bottom: 10px; }
.avatar { width: 40px; height: 40px; border-radius: 6px; display: grid; place-items: center; font-weight: 600; color: #141618;
  background: var(--grain), linear-gradient(180deg, var(--steel-hi), var(--steel) 55%, var(--steel-lo)); box-shadow: inset 0 1px 0 #fff, 0 0 0 1px #000; }
.me p { font-size: .82rem; color: var(--muted); }
.me strong { display: block; color: var(--ink); font-size: .92rem; }
.direct { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.direct .key { justify-content: flex-start; }
.direct .key span { font-size: .6rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }

form .in { padding: 18px 20px 20px; display: grid; gap: 14px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label { display: grid; gap: 6px; font-size: .62rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
input, textarea { width: 100%; font: 400 .95rem var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink); padding: 10px 12px; border: 0; border-radius: 4px;
  background: linear-gradient(180deg, rgba(0,0,0,.42), rgba(0,0,0,.24)); box-shadow: var(--well); transition: box-shadow .2s; }
input:focus, textarea:focus { outline: none; box-shadow: var(--well), 0 0 0 1px rgba(201,206,211,.55); }
textarea { min-height: 104px; resize: vertical; }
[aria-invalid="true"] { box-shadow: var(--well), 0 0 0 1px rgba(255,69,58,.7); }
.trap { position: absolute; left: -9999px; }
.form-note { font-size: .78rem; color: var(--dim); }
.status { font-size: .86rem; color: var(--text); min-height: 1.2em; }

footer { padding: 28px 0 40px; position: relative; }
footer::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--groove); }
.foot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--dim); }
.foot a { text-decoration: none; margin-left: 18px; color: var(--muted); }
.foot a:hover { color: var(--text); }

/* motion: plates open like a shutter and settle on a detent */
.js .reveal { opacity: 0; transform: translateY(12px); transition: opacity .5s var(--ease), transform .55s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
.js .hero .reveal { transition-delay: .08s; }

@media (max-width: 960px) {
  .hero-grid, .price-grid, .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .promises .plate, .steps { grid-template-columns: 1fr 1fr; }
  .promise:nth-child(3)::before, .step:nth-child(3)::before { display: none; }
  .promise:nth-child(n+3), .step:nth-child(n+3) { box-shadow: inset 0 2px 0 -1px rgba(0,0,0,.8); }
}
@media (max-width: 640px) {
  body { font-size: 15px; }
  .links { display: none; }
  .top .key { margin-left: auto; }
  .hero { padding: 44px 0 40px; }
  .actions .key { width: 100%; }
  .work-grid, .row, .direct { grid-template-columns: 1fr; }
  .promises .plate, .steps { grid-template-columns: 1fr; }
  .promise::before, .step::before { display: none; }
  .promise + .promise, .step + .step { box-shadow: inset 0 2px 0 -1px rgba(0,0,0,.8); }
  .promise + .promise::after, .step + .step::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--groove); }
  section { padding: 40px 0; }
  .promises { padding-bottom: 12px; }
  .foot a { margin: 0 18px 0 0; }
  .rig .addr .end { display: none; }
  .plate-head { flex-wrap: wrap; }
  .plate-head .end { white-space: nowrap; }
  .price-card .plate-head .end { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } .js .reveal { opacity: 1; transform: none; clip-path: none; } html { scroll-behavior: auto; } }

/* ===== inner pages ===== */
.links a[aria-current="page"] { color: var(--ink); box-shadow: var(--emb-in); }
.page-hero { padding: 64px 0 36px; }
.page-hero .lede { font-size: 1.08rem; color: var(--muted); max-width: 36em; margin-top: 18px; }
.page-hero h1 { font-size: clamp(2.1rem, 4.4vw, 3.3rem); }
.page-hero + section { padding-top: 8px; }
.prose { max-width: 680px; }
.prose p { color: var(--muted); margin-top: 14px; }
.prose p strong { color: var(--text); font-weight: 500; }
.prose h2 { font-size: 1.4rem; margin-top: 36px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.plate .in { padding: 18px 20px 20px; }
.plate .in > p { color: var(--muted); font-size: .92rem; }
.plate .in > p + p { margin-top: 10px; }
.plate .in > h3 + p { margin-top: 6px; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ticks li { position: relative; padding-left: 26px; font-size: .92rem; color: var(--text); }
.ticks li small { display: block; color: var(--muted); font-size: .82rem; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: 7px; width: 11px; height: 6px; border-left: 1.6px solid var(--steel); border-bottom: 1.6px solid var(--steel); transform: rotate(-45deg); }
.ticks.no li::before { width: 10px; height: 10px; top: 6px; left: 3px; border: 0; transform: none; transform: rotate(45deg);
  background: linear-gradient(var(--dim), var(--dim)) center / 100% 1.6px no-repeat, linear-gradient(var(--dim), var(--dim)) center / 1.6px 100% no-repeat; }
.ticks.no li { color: var(--muted); }

/* spec sheet: label / value rows cut into a well */
.spec { margin: 0; display: grid; grid-template-columns: max-content 1fr; }
.spec dt, .spec dd { margin: 0; padding: 10px 14px; position: relative; font-size: .86rem; }
.spec dt { font-size: .6rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); padding-top: 13px; }
.spec dd { color: var(--text); min-width: 0; }
.spec dt:not(:first-of-type)::before, .spec dd:not(:first-of-type)::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--groove); }

/* case study */
.case { display: grid; grid-template-columns: 1.25fr 1fr; overflow: hidden; }
.case + .case { margin-top: 16px; }
.case .shot { margin: 14px; border-radius: 6px; overflow: hidden; box-shadow: var(--well); align-self: start; }
.case .shot img { width: 100%; height: auto; }
.case .body { padding: 18px 20px 20px 6px; display: grid; gap: 16px; align-content: start; min-width: 0; }
.case .body h2 { font-size: 1.5rem; }
.case .body > p { color: var(--muted); font-size: .92rem; }
.case .body .actions { margin-top: 2px; }
.case-head { grid-column: 1 / -1; }

/* process timeline */
.flow { list-style: none; margin: 0; padding: 0; }
.flow > li { display: grid; grid-template-columns: 200px 1fr 1fr; position: relative; }
.flow > li + li::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--groove); }
.flow .when { padding: 20px; display: grid; gap: 10px; align-content: start; }
.flow .when h3 { font-size: 1.05rem; }
.flow .when .num { margin: 0; }
.flow .col { padding: 20px; position: relative; }
.flow .col::before { content: ""; position: absolute; left: 0; top: 16px; bottom: 16px; width: 2px; background: linear-gradient(90deg, rgba(0,0,0,.8) 0 1px, rgba(255,255,255,.05) 1px 2px); }
.flow .col p { font-size: .9rem; color: var(--muted); }
.flow .col .who { font-size: .6rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); margin-bottom: 6px; }
.flow .col.mine .who { color: var(--steel); }

/* change loop: request -> preview -> approve -> live */
.loop { display: grid; grid-template-columns: repeat(4, 1fr); }
.loop > div { padding: 18px 20px 20px; position: relative; }
.loop > div + div::before { content: ""; position: absolute; left: 0; top: 16px; bottom: 16px; width: 2px; background: linear-gradient(90deg, rgba(0,0,0,.8) 0 1px, rgba(255,255,255,.05) 1px 2px); }
.loop .k { display: flex; align-items: center; gap: 8px; font-size: .6rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.loop p { font-size: .88rem; color: var(--muted); margin-top: 4px; }
.loop .k svg { width: 14px; height: 14px; color: var(--steel); }

.cta-band { padding: 22px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.cta-band h2 { font-size: 1.5rem; }
.cta-band p { color: var(--muted); font-size: .9rem; margin-top: 4px; }

.next { list-style: none; margin: 0; padding: 0; counter-reset: n; display: grid; gap: 8px; }
.next li { counter-increment: n; display: grid; grid-template-columns: 30px 1fr; gap: 12px; align-items: start; padding: 12px 14px; font-size: .9rem; color: var(--muted); }
.next li strong { color: var(--text); font-weight: 500; display: block; }
.next li::before { content: counter(n); width: 28px; height: 26px; display: grid; place-items: center; border-radius: 4px; color: var(--text); font-size: .8rem;
  background: var(--grain), linear-gradient(180deg, #1f2226, #17191c); box-shadow: var(--emb); }

.foot-nav { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.foot-nav a { margin: 0 !important; }

@media (max-width: 960px) {
  .case { grid-template-columns: 1fr; }
  .case .body { padding: 0 20px 20px; }
  .flow > li { grid-template-columns: 1fr 1fr; }
  .flow .when { grid-column: 1 / -1; padding-bottom: 0; }
  .flow .col:first-of-type::before { display: none; }
  .loop { grid-template-columns: 1fr 1fr; }
  .loop > div:nth-child(3)::before { display: none; }
  .three { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .top-inner { flex-wrap: wrap; min-height: 54px; }
  .links { display: flex; order: 3; width: 100%; margin: 0 0 8px; justify-content: space-between; gap: 2px; }
  .links a { padding: 6px 8px; font-size: .8rem; }
  section { scroll-margin-top: 96px; }
  .page-hero { padding: 40px 0 24px; }
  .two { grid-template-columns: 1fr; }
  .flow > li { grid-template-columns: 1fr; }
  .flow .col::before { display: none; }
  .flow .col { padding-top: 6px; }
  .loop { grid-template-columns: 1fr; }
  .loop > div::before { display: none; }
  .loop > div + div::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--groove); }
  .spec { grid-template-columns: 1fr; }
  .spec dd { padding-top: 0; }
  .spec dd::before { display: none; }
  .cta-band .key { width: 100%; }
}