/* What I build (owner: what). Loads after styles.css, site.css and ucviz.css.
   Sections, in order: hero (.phero from site.css + the product map) · the problem (three points, six doors)
   · the infrastructure (stack, layers, admin portal modules, not a platform, what you own)
   · the four agentic AI systems · how a build works (rail, handover, after handover)
   · the three ways (cards with ids) · proof (this site) · reviews · FAQ · closing.
   The markup is the final frame; p-what.js animates from it. */

/* ---------- Hero [ink] ---------- */
.whero__wrap { grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr); }
.whero__title { font-size: clamp(40px, 4.9vw, 74px); }
.whero__ways { display: flex; flex-direction: column; gap: 12px; animation: fadeUp 1s var(--ease) .65s both; }
.whero__k { font: 500 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.whero__row { display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; list-style: none; }
.wjump {
  display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 16px 0 8px; border-radius: 999px;
  background: rgba(245, 239, 230, .05); border: 1px solid var(--line-d2); color: var(--cream); font-size: 15px; font-weight: 500; letter-spacing: -.01em; white-space: nowrap;
  transition: background .3s var(--ease), border-color .3s var(--ease), transform .35s var(--ease);
}
.wjump__n { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 50%; background: rgba(245, 239, 230, .08); font: 500 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .04em; color: var(--muted-light); transition: background .3s var(--ease), color .3s var(--ease); }
.wjump__a { color: var(--red-bright); transition: transform .3s var(--ease); }
.whero__row li:first-child .wjump { background: var(--red); border-color: var(--red); box-shadow: 0 14px 40px -14px rgba(215, 55, 43, .8); }
.whero__row li:first-child .wjump__n { background: rgba(255, 255, 255, .18); color: #fff; }
.whero__row li:first-child .wjump__a { color: #fff; }
@media (hover: hover) {
  .wjump:hover { border-color: rgba(239, 90, 76, .6); background: rgba(215, 55, 43, .12); transform: translateY(-2px); }
  .whero__row li:first-child .wjump:hover { background: var(--red-deep); }
  .wjump:hover .wjump__a { transform: translateY(2px); }
}
.wjump:focus-visible { outline: 2px solid var(--red-bright); outline-offset: 3px; }

/* the product map: three layers on one foundation, four systems built in */
.wmap {
  position: relative; display: flex; flex-direction: column; min-width: 0; margin: 0; border-radius: var(--r-lg); overflow: hidden;
  background: radial-gradient(110% 70% at 50% 110%, rgba(215, 55, 43, .24), transparent 62%), var(--ink-raised);
  border: 1px solid var(--line-d2); box-shadow: 0 50px 100px -50px rgba(0, 0, 0, .7), 0 30px 90px -50px rgba(215, 55, 43, .45);
  animation: fadeUp 1.1s var(--ease) .35s both;
}
.wmap__bar { display: flex; align-items: center; gap: 10px; padding: 13px 16px; border-bottom: 1px solid var(--line-d); }
.wmap__dots { display: inline-flex; gap: 6px; }
.wmap__dots i { width: 9px; height: 9px; border-radius: 50%; background: rgba(245, 239, 230, .14); }
.wmap__dots i:first-child { background: var(--red); }
.wmap__name { font: 500 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-light); white-space: nowrap; }
.wmap__own { margin-left: auto; padding: 5px 11px; border-radius: 999px; border: 1px solid rgba(120, 220, 150, .4); background: rgba(120, 220, 150, .1); color: #9fe8b5; font: 500 10.5px 'Geist Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
.wmap__body { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 14px; padding: 16px; }
.wmap__stack { display: flex; flex-direction: column; gap: 8px; }
.wmap__lay { display: grid; gap: 3px; padding: 12px 14px; border-radius: 14px; background: var(--cream); color: var(--ink); }
.wmap__k { font: 500 9.5px 'Geist Mono', ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--red-deep); }
.wmap__t { font-size: 17px; font-weight: 600; letter-spacing: -.02em; }
.wmap__u { font: 400 11.5px 'Geist Mono', ui-monospace, monospace; color: var(--label-on-light); overflow-wrap: anywhere; }
.wmap__lay--back { box-shadow: inset 0 0 0 2px var(--red), 0 10px 30px -12px rgba(215, 55, 43, .7); }
.wmap__found { display: grid; gap: 3px; padding: 11px 14px; border-radius: 14px; background: var(--red); color: #fff; font-size: 14px; font-weight: 600; letter-spacing: -.01em; }
.wmap__fu { font: 400 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .04em; color: rgba(255, 255, 255, .85); }
/* the four systems: a rail with a light that runs along it */
.wmap__sys { position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 8px; margin: 0; padding: 0 0 0 18px; list-style: none; }
.wmap__sys::before { content: ''; position: absolute; left: 4px; top: 10px; bottom: 10px; width: 1px; background: linear-gradient(180deg, rgba(239, 90, 76, .7), rgba(239, 90, 76, .25)); }
.wmap__sys::after { content: ''; position: absolute; left: 1px; top: 10px; width: 7px; height: 7px; border-radius: 50%; background: var(--red-bright); box-shadow: 0 0 12px rgba(239, 90, 76, .9); animation: wmapRun 5s ease-in-out infinite; }
@keyframes wmapRun { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(var(--run, 220px)); } }
.wmap__sys li { position: relative; display: flex; flex-direction: column; gap: 2px; padding: 11px 12px; border-radius: 12px; background: rgba(245, 239, 230, .05); border: 1px solid var(--line-d); font-size: 14px; font-weight: 500; line-height: 1.25; letter-spacing: -.01em; color: var(--cream); }
.wmap__sys li::before { content: ''; position: absolute; left: -17px; top: 50%; width: 5px; height: 5px; margin-top: -2.5px; border-radius: 50%; background: var(--red-bright); }
.wmap__sys li span { font: 500 10px 'Geist Mono', ui-monospace, monospace; letter-spacing: .12em; color: var(--red-bright); }
.wmap__sys li:last-child { border-style: dashed; }
.wmap__cap { padding: 13px 16px 15px; border-top: 1px solid var(--line-d); font-size: 13.5px; line-height: 1.45; color: var(--muted-light); }

@media (max-width: 959px) {
  .whero__wrap { grid-template-columns: minmax(0, 1fr); }
  .wmap { max-width: 620px; }
}
@media (max-width: 599px) {
  .whero__row { flex-direction: column; }
  .wjump { width: 100%; }
  .wjump__a { margin-left: auto; }
  .wmap__body { grid-template-columns: minmax(0, 1fr); padding: 12px; }
  .wmap__sys { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 0; }
  .wmap__sys::before, .wmap__sys::after, .wmap__sys li::before { display: none; }
  .wmap__sys li { font-size: 13px; padding: 10px; }
  .wmap__bar { padding: 11px 13px; }
}
@media (max-width: 359px) {
  .wmap__own { display: none; }
}

/* ---------- The problem, in short [cream] ---------- */
.wprob { padding: var(--section-y) var(--gutter); background: var(--cream); color: var(--ink); }
.wprob__wrap { display: flex; flex-direction: column; gap: clamp(44px, 5.5vw, 72px); }
.wprob .sec-head__aside { color: var(--body-on-light); }
.wprob__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px clamp(40px, 5vw, 80px); align-items: center; }
.wpts { display: flex; flex-direction: column; gap: 28px; margin: 0; padding: 0; list-style: none; }
.wpt { display: grid; grid-template-columns: 40px minmax(0, 1fr); column-gap: 20px; row-gap: 8px; }
.wpt__n { grid-row: 1 / span 2; display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 50%; background: var(--paper); border: 1px solid var(--line-l2); font: 500 12px 'Geist Mono', ui-monospace, monospace; color: var(--ink); }
.wpt__t { padding-top: 7px; font-size: clamp(20px, 1.8vw, 24px); font-weight: 500; line-height: 1.2; letter-spacing: -.025em; }
.wpt__d { max-width: 52ch; font-size: 16px; line-height: 1.6; color: var(--body-on-light); }

.doors {
  margin: 0; min-width: 0; border-radius: var(--r-lg); overflow: hidden; color: var(--cream);
  background: radial-gradient(110% 70% at 50% -10%, rgba(215, 55, 43, .22), transparent 60%), var(--ink);
  border: 1px solid rgba(245, 239, 230, .12); box-shadow: 0 50px 100px -50px rgba(20, 17, 16, .55), 0 30px 90px -50px rgba(215, 55, 43, .4);
}
.doors__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--line-d); }
.doors__agent { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 8px; border-radius: 999px; background: var(--red); color: #fff; font: 500 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }
.doors__agent i { width: 8px; height: 8px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 3px rgba(255, 255, 255, .25); }
.doors__note { font: 500 10.5px 'Geist Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); text-align: right; }
.doors__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 0; padding: 16px; list-style: none; }
.door { display: flex; flex-direction: column; gap: 4px; min-width: 0; padding: 14px 12px 12px; border-radius: 14px; background: #201a18; border: 1px solid rgba(245, 239, 230, .1); }
.door__t { font-size: 14.5px; font-weight: 500; line-height: 1.25; letter-spacing: -.01em; color: var(--cream); }
.door__d { font: 400 10.5px 'Geist Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.door__tag { align-self: flex-start; margin-top: 8px; padding: 4px 8px; border-radius: 6px; border: 1px solid; background: #141110; font: 500 10px 'Geist Mono', ui-monospace, monospace; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.door__tag--open { color: #e6ded4; border-color: rgba(245, 239, 230, .42); }
.door__tag--half { color: #e9b44c; border-color: rgba(233, 180, 76, .6); }
.door__tag--paid { color: #ffb3a8; border-color: rgba(239, 90, 76, .65); }
.doors__cap { padding: 13px 16px 15px; border-top: 1px solid var(--line-d); font-size: 14px; line-height: 1.45; color: var(--muted-light); }
.wprob__close { max-width: 860px; font-size: clamp(22px, 2.4vw, 32px); font-weight: 500; line-height: 1.25; letter-spacing: -.03em; color: var(--ink); text-wrap: balance; }
.wprob__close .serif { letter-spacing: -.01em; }
@media (max-width: 959px) { .wprob__grid { grid-template-columns: minmax(0, 1fr); } .doors { max-width: 620px; } }
@media (max-width: 599px) {
  .wpt { grid-template-columns: 34px minmax(0, 1fr); column-gap: 14px; }
  .wpt__n { width: 34px; height: 34px; font-size: 11px; }
  .wpt__t { padding-top: 4px; }
  .wpt__d { font-size: 15.5px; }
  .doors__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 12px; gap: 8px; }
  .doors__head { padding: 12px 13px; }
  .doors__note { font-size: 9.5px; letter-spacing: .06em; }
}

/* ---------- The infrastructure [sand] (stack and layer list as on Home) ---------- */
.inf { padding: var(--section-y) var(--gutter); background: var(--sand); color: var(--ink); }
.inf__wrap { display: flex; flex-direction: column; gap: clamp(48px, 6vw, 80px); }
.inf .sec-head__aside { color: var(--body-on-light); max-width: 440px; }
.inf__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px clamp(40px, 5vw, 72px); align-items: start; }
.inf__art {
  position: relative; padding: clamp(12px, 2vw, 24px) clamp(12px, 2vw, 24px) 0; border-radius: var(--r-lg);
  background: radial-gradient(90% 70% at 50% 20%, rgba(215, 55, 43, .18), transparent 65%), var(--ink);
  border: 1px solid var(--line-d2); box-shadow: 0 50px 100px -50px rgba(20, 17, 16, .6), 0 30px 90px -50px rgba(215, 55, 43, .45);
}
@media (min-width: 960px) { .inf__art { position: sticky; top: 110px; } }
.lx--dark .lx-l { fill: #231d1a; }
.lx--dark .lx-r { fill: #1b1613; }
.lx--dark .lx-top { fill: #2b2522; stroke: rgba(245, 239, 230, .2); stroke-width: 1.2; transition: fill .4s var(--ease), stroke .4s var(--ease); }
.lx--dark .lx-top--base { fill: #171311; stroke: rgba(245, 239, 230, .12); }
.lx--dark .lx-url { fill: var(--red-bright); font: 400 14px 'Geist Mono', ui-monospace, monospace; transition: fill .4s var(--ease); }
.lx--dark .lx-url--base { fill: var(--muted); font-size: 12.5px; }
.lx--dark .lx-g.is-hot .lx-top { fill: var(--red); stroke: var(--red-bright); }
.lx--dark .lx-g.is-hot .lx-url { fill: #fff; }
.inf__proof { display: flex; align-items: center; gap: 10px; padding: 16px 6px 18px; margin: 10px 0 0; border-top: 1px solid var(--line-d); font-size: 14px; line-height: 1.45; color: var(--muted-light); }
.inf__dot { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(120, 220, 150, .14); }
.inf__list { display: flex; flex-direction: column; gap: 4px; margin: 0; padding: 0; list-style: none; }
.ly { position: relative; display: grid; gap: 4px; padding: 16px 18px 16px 34px; border-radius: 18px; transition: background .35s var(--ease); }
.ly::before { content: ''; position: absolute; left: 12px; top: 24px; width: 10px; height: 10px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 5px rgba(215, 55, 43, .14); }
.ly--base::before { background: var(--label-on-light); box-shadow: 0 0 0 5px rgba(20, 17, 16, .06); }
@media (hover: hover) { .ly:not(.ly--back):not(.ly--base):hover { background: rgba(20, 17, 16, .05); } }
.ly__k { font: 500 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--red-deep); }
.ly--base .ly__k { color: var(--body-on-light); }
.ly__t { font-size: clamp(21px, 2vw, 26px); font-weight: 500; letter-spacing: -.025em; }
.ly__d { max-width: 54ch; font-size: 15.5px; line-height: 1.6; color: var(--body-on-light); }
.ly--back {
  margin: 6px 0; padding: 22px 22px 22px 40px; background: radial-gradient(420px circle at 0% 0%, rgba(215, 55, 43, .22), transparent 60%), var(--ink);
  color: var(--cream); box-shadow: 0 34px 70px -40px rgba(20, 17, 16, .7);
}
.ly--back::before { left: 18px; top: 30px; box-shadow: 0 0 0 5px rgba(215, 55, 43, .25), 0 0 18px rgba(239, 90, 76, .7); }
.ly--back .ly__k { color: var(--red-bright); }
.ly--back .ly__t { color: var(--cream); }
.ly--back .ly__d { color: var(--muted-light); }
/* the admin portal's modules, one plain line each */
.mods { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin: 12px 0 0; }
.mods div { display: flex; flex-direction: column; gap: 4px; padding: 12px 13px; border-radius: 14px; border: 1px solid rgba(239, 90, 76, .3); background: rgba(215, 55, 43, .08); }
.mods dt { font: 500 10.5px 'Geist Mono', ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; color: #ffb3a8; }
.mods dd { margin: 0; font-size: 14px; line-height: 1.45; color: var(--muted-light); }

/* not a platform: two columns, side by side */
.wvs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line-l2); background: var(--paper); }
.wvs__col { display: flex; flex-direction: column; gap: 10px; padding: clamp(24px, 3vw, 36px); }
.wvs__col--own { background: var(--ink); color: var(--cream); }
.wvs__k { font: 500 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--label-on-light); }
.wvs__col--own .wvs__k { color: var(--red-bright); }
.wvs__t { font-size: clamp(22px, 2.2vw, 30px); font-weight: 500; line-height: 1.1; letter-spacing: -.03em; }
.wvs__list { display: flex; flex-direction: column; gap: 9px; margin: 8px 0 0; padding: 0; list-style: none; font-size: 15.5px; line-height: 1.5; color: var(--body-on-light); }
.wvs__list li { position: relative; padding-left: 24px; }
.wvs__list li::before { content: ''; position: absolute; left: 2px; top: .62em; width: 10px; height: 1.5px; background: var(--label-on-light); }
.wvs__col--own .wvs__list { color: var(--muted-light); }
.wvs__col--own .wvs__list li::before { left: 3px; top: .38em; width: 5px; height: 9px; background: none; border-right: 2px solid var(--green); border-bottom: 2px solid var(--green); transform: rotate(45deg); }

/* what the business owns, said as outcomes */
.ownb { display: flex; flex-direction: column; gap: 22px; }
.ownb__h { font: 500 11.5px 'Geist Mono', ui-monospace, monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--red-deep); }
.own4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap); margin: 0; padding: 0; list-style: none; }
.own4__i { display: flex; flex-direction: column; gap: 8px; padding-top: 22px; border-top: 1px solid var(--line-l2); }
.own4__ic { width: 30px; height: 30px; margin-bottom: 6px; fill: none; stroke: var(--red); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.own4__t { margin: 0; font-size: 19px; font-weight: 500; letter-spacing: -.02em; }
.own4__d { font-size: 15px; line-height: 1.55; color: var(--body-on-light); }
@media (max-width: 959px) {
  .inf__grid { grid-template-columns: minmax(0, 1fr); }
  .inf__art { max-width: 620px; }
  .own4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 699px) { .wvs { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 599px) {
  .own4 { grid-template-columns: minmax(0, 1fr); }
  .ly { padding-right: 12px; }
  .ly--back { padding: 20px 16px 20px 36px; }
  .ly--back::before { left: 15px; }
  .ly__d { font-size: 15px; }
  .mods { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- The four agentic AI systems [ink] ---------- */
.wag { position: relative; overflow: hidden; padding: var(--section-y) var(--gutter); background: var(--ink); color: var(--cream); }
.wag__glow { position: absolute; width: 900px; height: 900px; right: -340px; top: 4%; border-radius: 50%; background: var(--red); opacity: .12; filter: blur(160px); pointer-events: none; }
.wag__wrap { position: relative; display: flex; flex-direction: column; gap: clamp(40px, 5vw, 64px); }
.wag .sec-head__aside { max-width: 460px; color: var(--muted-light); }
.wsys { display: flex; flex-direction: column; gap: 14px; margin: 0; padding: 0; list-style: none; }
.wsy {
  display: grid; grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: 20px clamp(28px, 4vw, 56px); align-items: start;
  padding: clamp(22px, 3vw, 36px); border-radius: var(--r-lg); background: var(--ink-raised); border: 1px solid var(--line-d);
  transition: border-color .35s var(--ease);
}
@media (hover: hover) { .wsy:hover { border-color: rgba(239, 90, 76, .4); } }
.wsy__head { display: flex; flex-direction: column; gap: 8px; }
.wsy__n { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; margin-bottom: 6px; border-radius: 50%; background: var(--red); color: #fff; font: 500 12px 'Geist Mono', ui-monospace, monospace; letter-spacing: .06em; box-shadow: 0 0 0 6px rgba(215, 55, 43, .16); }
.wsy--flow .wsy__n { background: transparent; color: var(--red-bright); border: 1.5px dashed rgba(239, 90, 76, .7); box-shadow: none; }
.wsy__k { font: 500 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--red-bright); }
.wsy__t { font-size: clamp(24px, 2.4vw, 32px); font-weight: 500; line-height: 1.1; letter-spacing: -.03em; }
.wsy__lede { max-width: 40ch; font-size: 16px; line-height: 1.55; color: var(--muted-light); }
.wsy__dl { display: flex; flex-direction: column; margin: 0; }
.wsy__dl > div { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 6px 22px; padding: 14px 0; border-top: 1px solid var(--line-d); }
.wsy__dl > div:first-child { border-top: 0; padding-top: 4px; }
.wsy__dl dt { padding-top: 3px; font: 500 10.5px/1.5 'Geist Mono', ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.wsy__dl dd { margin: 0; font-size: 15.5px; line-height: 1.6; color: var(--cream); }
.wsy__spec { display: grid; gap: 6px; margin: 12px 0 0; padding: 0; list-style: none; font-size: 14.5px; line-height: 1.45; color: var(--muted-light); }
.wsy__spec li { display: grid; grid-template-columns: 82px minmax(0, 1fr); gap: 10px; }
.wsy__spec b { font-weight: 500; color: #ffb3a8; }
.wsy__note { grid-column: 1 / -1; display: flex; align-items: flex-start; gap: 10px; padding-top: 16px; border-top: 1px solid var(--line-d); font-size: 14.5px; line-height: 1.5; color: var(--muted-light); }
.wsy__dot { flex: none; width: 8px; height: 8px; margin-top: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px rgba(120, 220, 150, .14); }
.wag__rule { display: flex; align-items: flex-start; justify-content: center; gap: 12px; max-width: 820px; margin: 0 auto; font-size: 16.5px; line-height: 1.55; color: var(--muted-light); }
.wag__rule b { font-weight: 600; color: var(--cream); }
.wag__tick { flex: none; position: relative; width: 20px; height: 20px; margin-top: 3px; border-radius: 50%; background: var(--green-ink); }
.wag__tick::after { content: ''; position: absolute; left: 7px; top: 4px; width: 5px; height: 9px; border-right: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(45deg); }
@media (max-width: 959px) { .wsy { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 599px) {
  .wsy { padding: 22px 20px; }
  .wsy__dl > div { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .wsy__dl dd { font-size: 15px; }
  .wsy__spec li { grid-template-columns: 74px minmax(0, 1fr); }
  .wag__rule { font-size: 15.5px; justify-content: flex-start; }
}

/* ---------- How a build works [cream] ---------- */
.wbuild { padding: var(--section-y) var(--gutter); background: var(--cream); color: var(--ink); }
.wbuild__wrap { display: flex; flex-direction: column; gap: clamp(48px, 6vw, 80px); }
.wbuild .sec-head__aside { color: var(--body-on-light); max-width: 420px; }
/* the rail fills once in view (p-what.js adds is-in) */
.wflow { --fg: clamp(20px, 2.6vw, 36px); position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px var(--fg); margin: 0; padding: 0; list-style: none; }
.wflow::before, .wflow::after { content: ''; position: absolute; z-index: 0; left: 22px; right: calc((100% - 3 * var(--fg)) / 4 - 22px); top: 21px; height: 2px; border-radius: 1px; }
.wflow::before { background: var(--line-l2); }
.wflow::after { background: linear-gradient(90deg, var(--red-deep), var(--red-bright)); transform: scaleX(0); transform-origin: left; transition: transform 1.6s var(--ease-out) .2s; }
.wflow.is-in::after, html:not(.js) .wflow::after { transform: none; }
.wstep { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.wstep__n {
  display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; margin-bottom: 10px; border-radius: 50%;
  background: var(--paper); border: 1px solid var(--line-l2); font: 500 12px 'Geist Mono', ui-monospace, monospace; letter-spacing: .06em; color: var(--ink);
  transition: background .4s var(--ease), border-color .4s var(--ease), color .4s var(--ease);
}
.wflow.is-in .wstep__n, html:not(.js) .wstep__n { background: var(--red); border-color: var(--red); color: #fff; box-shadow: 0 0 0 6px rgba(215, 55, 43, .14); }
.wflow.is-in .wstep:nth-child(2) .wstep__n { transition-delay: .4s; }
.wflow.is-in .wstep:nth-child(3) .wstep__n { transition-delay: .8s; }
.wflow.is-in .wstep:nth-child(4) .wstep__n { transition-delay: 1.2s; }
.wstep__k { font: 500 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--red-deep); }
.wstep__t { font-size: clamp(20px, 1.8vw, 24px); font-weight: 500; line-height: 1.15; letter-spacing: -.025em; }
.wstep__d { font-size: 15.5px; line-height: 1.6; color: var(--body-on-light); }

.wbuild__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 40px clamp(40px, 5vw, 72px); align-items: start; padding-top: clamp(36px, 4.5vw, 56px); border-top: 1px solid var(--line-l2); }
.wrole { display: flex; flex-direction: column; gap: 14px; }
.wrole__t { font-size: clamp(22px, 2vw, 28px); font-weight: 500; line-height: 1.15; letter-spacing: -.03em; }
.wrole__t + .wrole__d { margin-bottom: 18px; }
.wrole__d { max-width: 52ch; font-size: 16px; line-height: 1.6; color: var(--body-on-light); }
.wlist { display: flex; flex-direction: column; margin: 0; padding: 0; list-style: none; }
.wlist li { position: relative; padding: 12px 0 12px 32px; border-top: 1px solid var(--line-l2); font-size: 15.5px; line-height: 1.5; color: var(--ink); }
.wlist li:last-child { border-bottom: 1px solid var(--line-l2); }
.wlist li::before { content: ''; position: absolute; left: 0; top: 14px; width: 18px; height: 18px; border-radius: 50%; background: var(--green-ink); }
.wlist li::after { content: ''; position: absolute; left: 6.5px; top: 17.5px; width: 4px; height: 8px; border-right: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(45deg); }
.wafter { display: flex; flex-direction: column; gap: 14px; padding: clamp(24px, 3vw, 36px); border-radius: var(--r-lg); background: var(--paper); border: 1px solid var(--line-l); box-shadow: var(--sh-card-l); }
.wafter__t { font-size: clamp(22px, 2.2vw, 30px); font-weight: 500; line-height: 1.12; letter-spacing: -.03em; }
.wafter__t .serif { color: var(--red-deep); }
.wafter__d { font-size: 16px; line-height: 1.6; color: var(--body-on-light); }
.wchat { margin-top: 8px; border-radius: 20px; overflow: hidden; background: var(--ink); color: var(--cream); border: 1px solid var(--line-d2); }
.wchat__bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 12px; padding: 12px 16px; border-bottom: 1px solid var(--line-d); }
.wchat__title { font: 500 11px 'Geist Mono', ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--muted-light); }
.wchat__note { font: 400 10px 'Geist Mono', ui-monospace, monospace; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.wchat__body { display: flex; flex-direction: column; gap: 10px; padding: 16px; }
.wchat__you { align-self: flex-end; max-width: 92%; padding: 11px 14px; border-radius: 16px 16px 4px 16px; background: var(--cream); color: var(--ink); font-size: 14.5px; line-height: 1.45; }
.wchat__ag { max-width: 92%; font-size: 14px; line-height: 1.5; color: var(--muted-light); }
.wchat__ag b { display: block; margin-bottom: 2px; font: 500 10px 'Geist Mono', ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--red-bright); }
.wchat__ok { display: inline-flex; align-self: flex-start; align-items: center; gap: 10px; padding: 8px 14px 8px 8px; border-radius: 999px; border: 1.5px solid var(--green); background: rgba(120, 220, 150, .1); color: #9fe8b5; font-size: 13px; font-weight: 500; line-height: 1.35; }
.wchat__tick { flex: none; position: relative; width: 20px; height: 20px; border-radius: 50%; background: var(--green); }
.wchat__tick::after { content: ''; position: absolute; left: 7px; top: 3.5px; width: 4.5px; height: 9px; border-right: 2px solid #0f0c0b; border-bottom: 2px solid #0f0c0b; transform: rotate(45deg); }
@media (max-width: 1023px) {
  .wflow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .wflow::before, .wflow::after { display: none; }
}
@media (max-width: 899px) { .wbuild__grid { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 599px) {
  .wflow { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .wstep { display: grid; grid-template-columns: 44px minmax(0, 1fr); column-gap: 16px; row-gap: 4px; }
  .wstep__n { grid-row: 1 / span 3; margin: 0; }
  .wstep__d { font-size: 15px; }
  .wafter { padding: 22px 18px; }
  .wchat__body { padding: 14px 12px; }
}

/* ---------- The three ways [ink-deep] ---------- */
.wways { position: relative; overflow: hidden; padding: var(--section-y) var(--gutter); background: var(--ink-deep); color: var(--cream); }
.wways__glow { position: absolute; width: 900px; height: 900px; left: -320px; top: 20%; border-radius: 50%; background: var(--red); opacity: .13; filter: blur(160px); pointer-events: none; }
.wways__wrap { position: relative; display: flex; flex-direction: column; gap: clamp(40px, 5vw, 64px); }
.wways .sec-head__aside { max-width: 400px; color: var(--muted-light); }
.wcards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap); align-items: stretch; }
.wcard {
  scroll-margin-top: 110px; display: flex; flex-direction: column; gap: 12px; min-width: 0; padding: clamp(24px, 2.6vw, 34px);
  border-radius: var(--r-lg); background: var(--ink-raised); border: 1px solid var(--line-d);
}
.wcard:target { border-color: rgba(239, 90, 76, .7); box-shadow: 0 0 0 4px rgba(215, 55, 43, .18); }
.wcard__n { font: 500 11.5px 'Geist Mono', ui-monospace, monospace; letter-spacing: .14em; color: var(--red-bright); }
.wcard__t { font-size: clamp(30px, 2.8vw, 40px); font-weight: 500; line-height: 1.02; letter-spacing: -.035em; }
.wcard__t .serif { color: var(--red-bright); }
.wcard__lede { font-size: 16.5px; line-height: 1.5; color: var(--cream); }
.wcard__dl { display: flex; flex-direction: column; flex: 1; margin: 8px 0 10px; }
.wcard__dl > div { display: flex; flex-direction: column; gap: 4px; padding: 13px 0; border-top: 1px solid var(--line-d); }
.wcard__dl dt { font: 500 10.5px 'Geist Mono', ui-monospace, monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.wcard__dl dd { margin: 0; font-size: 15px; line-height: 1.55; color: var(--muted-light); }
.wcard__btn { align-self: flex-start; }
/* Done for you: the cream card, the one that starts with an application */
.wcard--lead { background: var(--cream); color: var(--ink); border-color: transparent; box-shadow: 0 50px 100px -50px rgba(0, 0, 0, .8), 0 30px 90px -50px rgba(215, 55, 43, .5); }
.wcard--lead .wcard__n, .wcard--lead .wcard__t .serif { color: var(--red-deep); }
.wcard--lead .wcard__lede { color: var(--ink); }
.wcard--lead .wcard__dl > div { border-top-color: var(--line-l2); }
.wcard--lead .wcard__dl dt { color: var(--label-on-light); }
.wcard--lead .wcard__dl dd { color: var(--body-on-light); }
.wbtn {
  display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 24px; border-radius: 999px;
  background: var(--cream); color: var(--ink); font-size: 15.5px; font-weight: 600; letter-spacing: -.01em; white-space: nowrap;
  transition: transform .35s var(--ease), background .3s var(--ease);
}
@media (hover: hover) { .wbtn:hover { transform: translateY(-2px); background: #fff; } }
.wbtn:focus-visible { outline: 2px solid var(--red-bright); outline-offset: 3px; }
@media (max-width: 1023px) {
  .wcards { grid-template-columns: minmax(0, 1fr); max-width: 680px; }
}
@media (max-width: 599px) {
  .wcard { padding: 24px 20px; }
  .wcard__btn, .wcard__btn .cta-spin__inner { width: 100%; justify-content: center; }
}

/* ---------- Proof: this site [cream] ---------- */
.wproof { padding: var(--section-y) var(--gutter); background: var(--cream); color: var(--ink); }
.wproof__wrap { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 40px clamp(40px, 6vw, 96px); align-items: center; }
.wproof__copy { display: flex; flex-direction: column; gap: 22px; }
.wproof__d { max-width: 50ch; font-size: 17px; line-height: 1.6; color: var(--body-on-light); }
.wtrail { position: relative; display: flex; flex-direction: column; gap: 10px; margin: 0; padding: 0; list-style: none; }
.wtr { position: relative; display: flex; align-items: center; gap: 16px; padding: 16px 18px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line-l); box-shadow: var(--sh-card-l); }
.wtr__n { flex: none; display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 50%; background: var(--ink); color: var(--cream); font: 500 11.5px 'Geist Mono', ui-monospace, monospace; letter-spacing: .06em; }
.wtr__t { font-size: 16px; line-height: 1.45; color: var(--ink); }
.wtr--ok { background: var(--ink); border-color: var(--ink); }
.wtr--ok .wtr__n { background: var(--green); color: #0f0c0b; }
.wtr--ok .wtr__t { color: var(--cream); }
@media (max-width: 899px) { .wproof__wrap { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 599px) { .wtr { padding: 14px; gap: 12px; } .wtr__t { font-size: 15px; } }

/* ---------- Closing [red] ---------- */
.page-what .book__inner { max-width: 900px; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .wmap, .whero__ways { animation: none !important; }
  .wmap__sys::after { animation: none !important; transform: none; }
  .wflow::after, .wstep__n, .lx--dark .lx-top, .lx--dark .lx-url, .wjump, .wbtn { transition: none !important; }
  .wflow::after { transform: none; }
}