/* =====================================================================
   CallMeX — public marketing site (p-public.css)
   how-it-works, for-providers, for-merchants, pricing, about, contact,
   terms, privacy, track and the 403 / 404 pages.

   Everything here is built from the kit's tokens (cx.css). Classes are
   prefixed pu- so they can never collide with Bootstrap or the kit.
   Logical properties only: one sheet serves ar, ur (rtl) and en (ltr).
   Nothing under 15px.
   ===================================================================== */

/* ---------- shared layout bits ---------- */
.pu-split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 4vw, 72px); align-items: start; }
.pu-sticky { position: sticky; top: calc(var(--head-h) + 40px); }
@media (max-width: 991.98px) {
  .pu-split { grid-template-columns: minmax(0, 1fr); }
  .pu-sticky { position: static; }
}
/* main column + a wider rail than the portals use */
@media (min-width: 1100px) {
  .grid-main.pu-wide-rail { grid-template-columns: minmax(0, 1fr) 400px; }
}
.grid-main.pu-wide-rail > .rail { top: calc(var(--head-h) + 28px); }
.pu-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.pu-chips .tag { min-height: 36px; }
.pu-big-p { font-size: clamp(19px, 1.7vw, 22px); line-height: 1.9; margin: 0; }

/* ticks / facts as an icon list */
.pu-checks { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: .4rem; }
.pu-checks li { display: flex; align-items: center; gap: .8rem; min-height: 44px; font-weight: 700; }
.pu-checks i { width: 38px; height: 38px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 11px; background: rgba(var(--brand-rgb), .1); color: var(--brand-ink); font-size: 1.1rem; }
.pu-checks-dark { margin-bottom: 0; }
.pu-checks-dark i { background: rgba(255, 255, 255, .1); color: #7be58a; }

/* dark surfaces: the kit tints eyebrows/tags for white grounds, so re-tint here */
.box.is-dark .eyebrow, .pu-offer .eyebrow { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .18); color: #7be58a; }
.box.is-dark .box-h h2 i { color: #7be58a; }
.box.is-dark .tag-brand { background: rgba(95, 224, 112, .14); color: #7be58a; }

/* a contact / link tile: icon, two lines, optional arrow */
.pu-ch { display: flex; align-items: center; gap: .9rem; min-height: 64px; padding: 10px 12px; border-radius: 16px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); text-decoration: none; transition: border-color var(--ease), background var(--ease); }
.pu-ch:hover { border-color: rgba(var(--brand-rgb), .4); background: var(--surface-2); color: var(--ink); }
.pu-ch > span:not(.ico) { display: grid; min-width: 0; flex: 1; line-height: 1.5; }
.pu-ch small { color: var(--muted); font-size: 15px; font-weight: 600; }
.pu-ch b { overflow-wrap: anywhere; }
.pu-ch > .bi { color: var(--muted); flex: 0 0 auto; }
.box.pu-ch-box { padding: 16px 18px; border-radius: 20px; }
.pu-contact-line { display: flex; flex-wrap: wrap; gap: .4rem 1rem; font-weight: 700; }
.pu-contact-line a { color: var(--brand-ink); text-decoration: none; }
.pu-contact-line a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- how it works: four steps on the dashed road ---------- */
.pu-flow { --g: clamp(16px, 2vw, 32px); list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--g); }
.pu-flow > li { position: relative; display: grid; gap: 1.1rem; align-content: start; }
.pu-n { position: relative; z-index: 1; width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; background: var(--brand); color: #fff; font-size: 22px; font-weight: 800; box-shadow: 0 0 0 8px var(--page); }
.pu-flow > li:not(:last-child)::after { content: ""; position: absolute; top: 27px; inset-inline-start: 66px; inset-inline-end: calc(-1 * var(--g) + 10px); border-top: 3px dashed #b9c3b9; }
.pu-flow-body { display: grid; gap: .55rem; align-content: start; padding: clamp(18px, 2vw, 26px); border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); }
.pu-flow-body h3 { font-size: 20px; margin: .3rem 0 0; }
.pu-flow-body p { margin: 0; color: var(--muted); }
@media (max-width: 991.98px) {
  .pu-flow { grid-template-columns: minmax(0, 1fr); }
  .pu-flow > li { grid-template-columns: 56px minmax(0, 1fr); gap: 1.1rem; }
  .pu-flow > li:not(:last-child)::after { top: 64px; bottom: calc(-1 * var(--g) + 10px); inset-inline: 27px auto; border-top: 0; border-inline-start: 3px dashed #b9c3b9; }
}

/* the offer window, on black */
.pu-window { display: flex; align-items: center; gap: 1.2rem; margin-top: 1.2rem; padding: 1.1rem 1.4rem; border-radius: 22px; background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .14); }
.pu-window b { font-size: clamp(52px, 6vw, 76px); line-height: 1; font-weight: 800; color: #5fe070; }
.pu-window > span { display: grid; gap: .1rem; font-weight: 800; color: #fff; }
.pu-window small { font-size: 15px; font-weight: 500; color: rgba(255, 255, 255, .72); }
.pu-stages { list-style: none; margin: 0; padding: 0; display: grid; }
.pu-stages > li { position: relative; display: grid; grid-template-columns: 48px minmax(0, 1fr); gap: 1.1rem; padding-bottom: 28px; }
.pu-stages > li:last-child { padding-bottom: 0; }
.pu-stages > li:not(:last-child)::before { content: ""; position: absolute; inset-inline-start: 23px; top: 52px; bottom: 4px; border-inline-start: 3px dashed rgba(255, 255, 255, .28); }
.pu-stages > li.is-done:not(:last-child)::before { border-inline-start-style: solid; border-inline-start-color: var(--green); }
.pu-node { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; border: 2px solid rgba(255, 255, 255, .3); background: rgba(255, 255, 255, .08); color: rgba(255, 255, 255, .85); font-size: 1.2rem; }
.is-done > .pu-node { background: var(--green); border-color: var(--green); color: #fff; }
.is-now > .pu-node { background: #fff; border-color: #fff; color: var(--accent); box-shadow: 0 0 0 7px rgba(95, 224, 112, .25); }
.pu-stages b { display: block; font-size: 19px; color: #fff; }
.pu-stages li > div > span { display: block; color: rgba(255, 255, 255, .74); }

/* categories */
.pu-cats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.pu-cat { gap: 1.1rem; padding: clamp(20px, 2.4vw, 32px); }
.pu-cat-h { display: flex; align-items: flex-start; gap: 1rem; }
.pu-cat-h h3 { font-size: 22px; margin: 0 0 .15rem; }
.pu-cat-h p { margin: 0; }
.pu-ico-lg { width: 64px; height: 64px; font-size: 1.8rem; border-radius: 20px; }
.ico.pu-ico-lg.ico-veh { width: 128px; height: 80px; }
.pu-rates { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin: auto 0 0; padding-top: 1.1rem; border-top: 1px dashed var(--line); }
.pu-rates > div { display: grid; gap: .1rem; align-content: start; }
.pu-rates dt { color: var(--muted); font-size: 15px; font-weight: 700; }
.pu-rates dd { margin: 0; font-size: 24px; font-weight: 800; line-height: 1.4; }
.pu-rates dd small { display: block; color: var(--muted); font-size: 15px; font-weight: 600; }
@media (max-width: 991.98px) { .pu-cats { grid-template-columns: minmax(0, 1fr); } }

/* the four promises as a strip */
.pu-trust { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pu-trust li { display: flex; align-items: center; gap: .9rem; padding: 8px clamp(12px, 2vw, 28px); border-inline-start: 1px dashed #b9c3b9; font-weight: 700; line-height: 1.5; }
.pu-trust li:first-child { border-inline-start: 0; padding-inline-start: 0; }
.pu-trust i { font-size: 1.8rem; color: var(--brand-ink); flex: 0 0 auto; }
@media (max-width: 991.98px) {
  .pu-trust { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .pu-trust li, .pu-trust li:first-child { padding: 14px 16px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
}
@media (max-width: 575.98px) { .pu-trust { grid-template-columns: minmax(0, 1fr); } }

/* ---------- providers ---------- */
.pu-line { list-style: none; margin: 0; padding: 0; display: grid; }
.pu-line > li { position: relative; display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 1.2rem; padding-bottom: clamp(22px, 3vw, 38px); }
.pu-line > li:last-child { padding-bottom: 0; }
.pu-line > li:not(:last-child)::after { content: ""; position: absolute; inset-inline-start: 27px; top: 66px; bottom: 6px; border-inline-start: 3px dashed #b9c3b9; }
.pu-line h3 { font-size: 22px; margin: .5rem 0 .2rem; }
.pu-line p { margin: 0; color: var(--muted); max-width: 62ch; }

.pu-rate-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: clamp(16px, 2vw, 24px); }
.pu-rate { gap: .3rem; }
.pu-rate .ico { margin-bottom: .6rem; }
.pu-rate h3 { font-size: 20px; margin: 0; }
.pu-rate p { margin: 0 0 1rem; flex: 1; }
.pu-fig { display: flex; flex-wrap: wrap; align-items: baseline; gap: .2rem .6rem; padding-top: .9rem; border-top: 1px dashed var(--line); }
.pu-fig b { font-size: clamp(36px, 3.6vw, 48px); line-height: 1.15; font-weight: 800; color: var(--brand-ink); }
.pu-fig > span { color: var(--muted); font-weight: 700; }
.pu-fig-sub { font-weight: 800; }

.pu-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(12px, 1.6vw, 20px); }
.pu-fact { display: grid; gap: .4rem; align-content: start; padding: clamp(18px, 2vw, 28px); border-radius: 22px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); }
.pu-fact b { font-size: clamp(42px, 5vw, 64px); line-height: 1.1; font-weight: 800; color: #5fe070; }
.pu-fact > span { color: rgba(255, 255, 255, .84); font-weight: 700; }
@media (max-width: 575.98px) { .pu-facts { grid-template-columns: minmax(0, 1fr); } }

/* ---------- merchants ---------- */
.pu-offer { position: relative; isolation: isolate; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(20px, 4vw, 64px); align-items: center; padding: clamp(24px, 4vw, 56px); border-radius: 30px; background: var(--accent); color: #fff; }
.pu-offer::before { content: ""; position: absolute; z-index: -1; inset-inline-end: -10%; top: -40%; width: 60%; aspect-ratio: 1; background: radial-gradient(closest-side, rgba(var(--green-rgb), .4), transparent 70%); }
.pu-offer-text { display: grid; gap: .5rem; justify-items: start; }
.pu-offer h2 { color: #fff; font-size: clamp(28px, 3.4vw, 46px); margin: .4rem 0 0; }
.pu-offer p { color: rgba(255, 255, 255, .78); margin: 0 0 .8rem; max-width: 60ch; }
.pu-offer-num { display: grid; justify-items: center; gap: .2rem; text-align: center; }
.pu-offer-num b { font-size: clamp(96px, 13vw, 190px); line-height: 1; font-weight: 800; color: #5fe070; }
.pu-offer-num > span { font-size: clamp(20px, 2vw, 26px); font-weight: 800; }
@media (max-width: 767.98px) { .pu-offer { grid-template-columns: minmax(0, 1fr); } .pu-offer-num { justify-items: start; text-align: start; } }

.pu-benefits { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 2vw, 24px); }
.pu-benefits .pc { gap: .5rem; }
.pu-benefits .ico { margin-bottom: .5rem; }
.pu-benefits h3 { font-size: 20px; margin: 0; }
.pu-benefits p { margin: 0; }
@media (max-width: 575.98px) { .pu-benefits { grid-template-columns: minmax(0, 1fr); } }

.pu-big { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(24px, 3vw, 44px) clamp(24px, 3vw, 56px); }
.pu-big > li { display: grid; gap: .3rem; align-content: start; padding-top: 1rem; border-top: 3px solid var(--ink); }
.pu-big h3 { font-size: 21px; margin: 0; }
.pu-big p { margin: 0; }
.pu-numeral { display: block; font-size: clamp(48px, 6vw, 80px); line-height: 1.1; font-weight: 800; color: var(--brand-ink); }
.sec-dark .pu-numeral { color: #5fe070; }
@media (max-width: 575.98px) { .pu-big { grid-template-columns: minmax(0, 1fr); } }

.pu-price { display: grid; gap: 1rem; justify-items: start; align-content: start; }
.pu-price p { margin: 0; color: rgba(255, 255, 255, .8); }
.pu-price .btx { justify-self: stretch; }
.pu-price-fig { display: flex; flex-wrap: wrap; align-items: baseline; gap: .1rem .6rem; }
.pu-price-fig b { font-size: clamp(44px, 5vw, 64px); line-height: 1.1; font-weight: 800; color: #5fe070; }
.pu-price-fig > span { font-weight: 700; color: rgba(255, 255, 255, .82); }
.pu-founding { display: grid; gap: .5rem; justify-items: start; padding: 12px 14px; border-radius: 16px; background: rgba(255, 255, 255, .07); }
.pu-founding p { font-size: 15px; }

.pu-tech { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 1.2rem 2rem; align-items: center; padding: clamp(20px, 2.4vw, 32px); border-radius: var(--radius); background: var(--surface-2); border: 1px solid var(--line); }
.pu-tech-text { min-width: 0; }
.pu-tech h2 { font-size: 22px; margin: 0 0 .3rem; }
.pu-tech p { margin: 0; }
@media (max-width: 991.98px) { .pu-tech { grid-template-columns: minmax(0, 1fr); } }

/* ---------- pricing ---------- */
.pu-cmp tbody td { padding-block: 16px; }
.pu-bar-cell { display: grid; gap: .45rem; min-width: 150px; }
.pu-bar-cell .amt { font-size: 20px; }
.pu-bar { display: block; height: 8px; border-radius: 8px; background: var(--surface-2); border: 1px solid var(--line); overflow: hidden; }
.pu-bar i { display: block; height: 100%; border-radius: 8px; background: var(--green); }
.pu-tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: clamp(16px, 2vw, 24px); }
.pu-tiles .pc { gap: .4rem; }
.pu-tiles h3 { font-size: 20px; margin: .5rem 0 0; }
.pu-tiles p { margin: 0; }
.pu-tiles .pu-chips { margin-top: .6rem; }
.pu-methods { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.pu-methods > li { flex-direction: row; align-items: center; gap: 1rem; padding: 16px 18px; }
.pu-methods b { display: block; }
.pu-methods p { margin: 0; font-size: 15px; }

/* ---------- about ---------- */
.pu-proof { display: grid; gap: 14px; }
.pu-photo { display: block; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow-lg); aspect-ratio: 16 / 10; background: var(--surface-2); }
.pu-photo img { width: 100%; height: 100%; object-fit: cover; }
.pu-proof-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 575.98px) { .pu-proof-stats { grid-template-columns: minmax(0, 1fr); } }
.pu-promises { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pu-promises > li { display: grid; gap: .5rem; align-content: start; padding: 8px clamp(20px, 3vw, 48px); border-inline-start: 1px dashed rgba(255, 255, 255, .28); }
.pu-promises > li:first-child { border-inline-start: 0; padding-inline-start: 0; }
.pu-promises i { font-size: 1.9rem; color: #5fe070; }
.pu-promises h3 { font-size: 22px; margin: 0; }
.pu-promises p { margin: 0; color: rgba(255, 255, 255, .76); }
@media (max-width: 991.98px) {
  .pu-promises { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .pu-promises > li, .pu-promises > li:first-child { padding: 24px 0 0; border-inline-start: 0; border-top: 1px dashed rgba(255, 255, 255, .28); }
  .pu-promises > li:first-child { padding-top: 0; border-top: 0; }
}
.pu-legend { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .5rem; }
@media (max-width: 767.98px) { .pu-legend { justify-content: flex-start; } }
.pu-govs { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: clamp(14px, 1.6vw, 22px); }
.pu-gov { gap: .9rem; }
.pu-gov header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.pu-gov h3 { font-size: 19px; margin: 0; }
.pu-legend .bi, .pu-gov .tag .bi { font-size: .7rem; }

/* ---------- contact ---------- */
.pu-form { padding: clamp(20px, 2.6vw, 36px); }
.pu-form h2 { font-size: 24px; margin: 0 0 .2rem; }
.pu-reason-set { min-width: 0; margin: 0; padding: 0; border: 0; display: grid; gap: .5rem; }
.pu-reason-set legend { float: none; width: auto; margin: 0; padding: 0; font-size: 15px; }
.pu-reason { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 10px; }
.pu-reason label { position: relative; cursor: pointer; }
.pu-reason input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.pu-reason span { display: flex; align-items: center; gap: .7rem; min-height: 56px; padding: .5rem 1rem; border: 1.5px solid var(--line); border-radius: 16px; background: var(--surface); font-weight: 700; line-height: 1.4; transition: border-color var(--ease), background var(--ease), box-shadow var(--ease); }
.pu-reason span i { font-size: 1.3rem; color: var(--brand-ink); flex: 0 0 auto; }
.pu-reason label:hover span { border-color: rgba(var(--brand-rgb), .4); }
.pu-reason input:checked + span { border-color: var(--brand); background: rgba(var(--brand-rgb), .06); box-shadow: 0 0 0 4px rgba(var(--green-rgb), .12); }
.pu-reason input:focus-visible + span { outline: 3px solid rgba(var(--brand-rgb), .55); outline-offset: 2px; }
.pu-form .fm-done h2 { font-size: 26px; }

/* ---------- long documents (terms, privacy) ---------- */
.pu-doc { display: grid; grid-template-columns: 250px minmax(0, 1fr) 340px; gap: clamp(24px, 3vw, 56px); align-items: start; }
.doc-toc { position: sticky; top: calc(var(--head-h) + 28px); min-width: 0; }
.doc-toc h2 { display: flex; align-items: center; gap: .5rem; font-size: 17px; margin: 0 0 .7rem; }
.doc-toc h2 i { color: var(--brand-ink); }
.doc-toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; border-inline-start: 2px solid var(--line); }
.doc-toc a { display: flex; align-items: center; gap: .7rem; min-height: 44px; padding: .2rem .8rem; margin-inline-start: -2px; border-inline-start: 2px solid transparent; color: var(--muted); font-weight: 700; line-height: 1.5; text-decoration: none; transition: color var(--ease), background var(--ease); }
.doc-toc a:hover { color: var(--ink); }
.doc-toc a .n { min-width: 22px; color: var(--muted); font-weight: 800; }
.doc-toc a[aria-current] { color: var(--brand-ink); border-inline-start-color: var(--brand); background: rgba(var(--brand-rgb), .06); border-start-end-radius: 12px; border-end-end-radius: 12px; }
.doc-toc a[aria-current] .n { color: var(--brand-ink); }
.pu-facts-rail { position: sticky; top: calc(var(--head-h) + 28px); display: grid; gap: 18px; min-width: 0; }
.pu-prose { display: grid; gap: clamp(30px, 3.6vw, 52px); min-width: 0; }
.pu-clause h2 { display: flex; align-items: center; gap: .8rem; font-size: clamp(22px, 2vw, 28px); margin: 0 0 .9rem; }
.pu-clause h2 .n { width: 42px; height: 42px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 13px; background: rgba(var(--brand-rgb), .1); color: var(--brand-ink); font-size: 19px; font-weight: 800; }
.pu-clause p, .pu-clause li { max-width: 75ch; }
.pu-clause p { margin: 0 0 .9rem; }
.pu-clause ul { margin: 0 0 .9rem; padding-inline-start: 1.4rem; display: grid; gap: .5rem; }
.pu-clause + .pu-clause { padding-top: clamp(30px, 3.6vw, 52px); border-top: 1px dashed #c4ccc4; }
@media (max-width: 1199.98px) {
  .pu-doc { grid-template-columns: 230px minmax(0, 1fr); }
  .pu-facts-rail { grid-column: 2; position: static; }
}
@media (max-width: 991.98px) {
  .pu-doc { grid-template-columns: minmax(0, 1fr); }
  .pu-facts-rail { grid-column: auto; }
  .doc-toc { position: static; }
  .doc-toc h2 { display: none; }
  .doc-toc ol { display: flex; overflow-x: auto; gap: 8px; padding-bottom: 6px; border-inline-start: 0; scrollbar-width: thin; }
  .doc-toc li { flex: 0 0 auto; }
  .doc-toc a, .doc-toc a[aria-current] { margin: 0; padding: .2rem 1rem; border: 1.5px solid var(--line); border-radius: 999px; white-space: nowrap; background: var(--surface); }
  .doc-toc a[aria-current] { border-color: var(--brand); background: rgba(var(--brand-rgb), .08); }
  .doc-toc a .n { display: none; }
}

/* ---------- guest order tracking ---------- */
.pu-lookup { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(20px, 3vw, 48px); align-items: start; }
.pu-lookup-card { padding: clamp(22px, 2.6vw, 36px); position: sticky; top: calc(var(--head-h) + 28px); }
.pu-mono { font-family: var(--mono); font-weight: 700; }
.pu-lookup-foot { display: flex; flex-wrap: wrap; align-items: center; gap: .2rem .8rem; margin: 1.4rem 0 0; padding-top: 1rem; border-top: 1px dashed var(--line); color: var(--muted); }
.pu-lookup-demo { display: grid; gap: 1.6rem; align-content: start; padding: clamp(20px, 2.4vw, 32px); }
.pu-lookup-demo .box-h { margin-bottom: 0; }
.pu-demo-legs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.6rem 2rem; align-items: center; padding-top: 1.4rem; border-top: 1px dashed var(--line); }
.pu-demo-legs .pu-checks { margin-bottom: 0; }
@media (max-width: 991.98px) {
  .pu-lookup { grid-template-columns: minmax(0, 1fr); }
  .pu-lookup-card { position: static; }
}
@media (max-width: 575.98px) { .pu-demo-legs { grid-template-columns: minmax(0, 1fr); } }

/* ---------- 403 / 404 ---------- */
.pu-err { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(24px, 5vw, 80px); align-items: center; min-height: min(520px, 60vh); }
.pu-err-text { display: grid; justify-items: start; }
.pu-err-text .st-ref { margin: 0 0 1.4rem; max-width: 520px; width: 100%; padding-inline: 14px; }
.pu-err-text .st-ref b { overflow-wrap: anywhere; }
.pu-art { display: grid; gap: 14px; }
.pu-art .road { color: var(--green); opacity: .5; }
.pu-digits { display: flex; align-items: center; justify-content: center; gap: clamp(8px, 2vw, 20px); direction: ltr; font-size: clamp(110px, 18vw, 230px); line-height: 1; font-weight: 800; color: var(--ink); }
.pu-digits .o { width: .8em; height: .8em; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #5fe070; }
.pu-digits .o i { font-size: .4em; }
.pu-digits-lock .o { background: var(--danger-bg); color: var(--danger); }
@media (max-width: 991.98px) { .pu-err { grid-template-columns: minmax(0, 1fr); min-height: 0; } }
.stack-s > .eyebrow { justify-self: start; }
.pu-facts-rail .kv > div { grid-template-columns: minmax(0, 1fr); gap: 0; }