/* ==========================================================================
   Content pages (use cases, guides, compare, tools, FAQ, localized pages).
   Loaded after site.css and built from its tokens and components:
   .section / .section--carbon / .split / .eyebrow / .chip / .btn.
   Pages are generated from _build/pages/*.json by _build/render.py.
   ========================================================================== */

/* ------------------------------------------------------------ page hero */
.phero { --bg: var(--carbon); --fg: var(--ink-inv); --fg-2: var(--ink-inv-2); --fg-3: var(--ink-inv-3); --hair: var(--line-inv); --c-ok: var(--ok-inv); --c-stop: var(--stop-inv);
  background: var(--carbon); color: var(--ink-inv); padding: clamp(64px, 8vw, 120px) 0 0; }
.phero__crumbs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; color: var(--ink-inv-3); }
.phero__crumbs a { color: var(--ink-inv-3); transition: color var(--dur) var(--ease); }
.phero__crumbs a:hover { color: var(--ink-inv); }
.phero__crumbs span[aria-hidden] { opacity: .5; }
.phero__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: var(--col-gap); align-items: end; }
.phero h1 { color: #fff; max-width: 21ch; }
.phero__answer { margin-top: 28px; font-size: 21px; line-height: 1.45; font-weight: 300; color: var(--ink-inv-2); max-width: 54ch; letter-spacing: -0.004em; }
.phero__actions { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; margin-top: 36px; }
.phero__link { font-size: 15px; color: var(--ink-inv-2); text-decoration: underline; text-decoration-color: var(--line-inv); text-underline-offset: 4px; }
.phero__link:hover { color: #fff; }
.facts { display: grid; grid-template-columns: repeat(var(--n, 3), minmax(0, 1fr)); margin-top: clamp(56px, 7vw, 96px); border-top: 1px solid var(--line-inv); }
.fact { padding: 22px 24px 34px; border-left: 1px solid var(--line-inv); }
.fact:first-child { border-left: 0; padding-left: 0; }
.fact__k { display: block; color: var(--ink-inv-3); margin-bottom: 10px; }
.fact__v { font-size: 19px; line-height: 1.35; color: var(--ink-inv); letter-spacing: -0.008em; }

/* station panel in the hero: same language as the homepage verify stage */
.panel { position: relative; border: 1px solid var(--line-inv); background: var(--carbon-2); margin-bottom: 4px; }
.panel .corner { border-color: var(--ink-inv-3); }
.panel .corner--tl { left: 6px; top: 6px; } .panel .corner--tr { right: 6px; top: 6px; } .panel .corner--bl { left: 6px; bottom: 6px; } .panel .corner--br { right: 6px; bottom: 6px; }
.panel__head { display: flex; justify-content: space-between; gap: 12px; padding: 18px 22px 14px; border-bottom: 1px solid var(--line-inv); color: var(--ink-inv-3); }
.panel__rows { list-style: none; margin: 0; padding: 6px 22px; }
.panel__rows li { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 11px 0; border-bottom: 1px solid var(--line-inv); font-family: var(--mono); font-size: 13px; letter-spacing: .01em; color: var(--ink-inv); }
.panel__rows li:last-child { border-bottom: 0; }
.panel__rows li .mono { color: var(--ink-inv-3); font-size: 11px; }
.panel__rows li.is-stop { color: #fff; }
.panel__alert { display: flex; gap: 12px; align-items: center; padding: 14px 22px 18px; border-top: 1px solid var(--line-inv); }
.panel__say { font-size: 17px; line-height: 1.3; color: #fff; letter-spacing: -0.008em; }
.panel__say::before { content: "\201C"; } .panel__say::after { content: "\201D"; }
.panel__wave { display: inline-flex; gap: 3px; align-items: center; height: 16px; flex: none; }
.panel__wave i { width: 2px; background: var(--stop-inv); height: 6px; }
.panel__wave i:nth-child(2) { height: 14px; } .panel__wave i:nth-child(3) { height: 10px; } .panel__wave i:nth-child(4) { height: 16px; } .panel__wave i:nth-child(5) { height: 8px; }
.panel__cap { margin-top: 10px; color: var(--ink-inv-3); }

/* ------------------------------------------------------------ section head + prose */
.psec, .phero, #faq { scroll-margin-top: 64px; }
.nav__links a[aria-current="page"] { color: var(--ink); }
.psec .split__b { padding-top: 44px; max-width: 62ch; }
.psec--stack .split { grid-template-columns: minmax(0, 1fr); }
.psec--stack .split__b { padding-top: 24px; }
.psec h2 { max-width: 16ch; }
.prose p, .prose li { font-size: 19px; line-height: 1.55; color: var(--fg-2); letter-spacing: -0.004em; }
.prose p + p, .prose p + ul, .prose ul + p, .prose p + ol, .prose ol + p { margin-top: 16px; }
.prose ul { display: grid; gap: 10px; margin-top: 16px; }
.prose ul li { position: relative; padding-left: 22px; }
.prose ul li::before { content: ""; position: absolute; left: 0; top: .62em; width: 7px; height: 7px; background: var(--fg); }
.prose strong { color: var(--fg); font-weight: 500; }
.prose a, .cards a.inline, .faq__a a, .ptable a { color: var(--fg); text-decoration: underline; text-decoration-color: var(--hair); text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: currentColor; }
.note { margin-top: 32px; font-size: 15px; line-height: 1.5; color: var(--fg-3); max-width: 70ch; }
.psec__below { margin-top: var(--section-inner); }

/* ------------------------------------------------------------ cards (numbered grid, like Industries / Security) */
.cards { display: grid; grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr)); gap: 48px 0; }
.card { display: flex; flex-direction: column; padding: 2px 28px 0; border-left: 1px solid var(--hair); }
.card__idx { color: var(--fg-3); margin-bottom: 14px; }
.card__big { display: block; margin-bottom: 18px; font-family: var(--mono); font-size: clamp(34px, 3.4vw, 48px); line-height: 1; letter-spacing: -0.02em; font-weight: var(--w, 500); color: var(--fg); }
.card__t { font-size: 20px; line-height: 1.25; font-weight: 500; letter-spacing: -0.012em; color: var(--fg); }
.card__d { margin-top: 10px; font-size: 16px; line-height: 1.5; color: var(--fg-2); max-width: 40ch; }
.cards--2 { --cols: 2; } .cards--3 { --cols: 3; } .cards--4 { --cols: 4; }
.cards--2 > .card:nth-child(2n + 1), .cards--3 > .card:nth-child(3n + 1), .cards--4 > .card:nth-child(4n + 1) { border-left: 0; padding-left: 0; }

/* ------------------------------------------------------------ scope (records-table language: green = checked) */
.scope { border: 1px solid var(--hair); }
.scope__head { display: flex; justify-content: space-between; gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--hair); color: var(--fg-3); }
.scope__row { display: grid; grid-template-columns: 148px minmax(0, 1fr); gap: 20px; align-items: baseline; padding: 15px 20px; border-bottom: 1px solid var(--hair); }
.scope__row:last-child { border-bottom: 0; }
.scope__row p { font-size: 17px; line-height: 1.45; color: var(--fg); }
.scope__row p span { color: var(--fg-2); }
.scope__row--out p { color: var(--fg-2); }
.scope .chip { justify-self: start; }

/* ------------------------------------------------------------ steps (See / Verify / Alert) and timeline (Week 1-3) */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--hair); }
.step { padding: 24px 28px 4px; border-left: 1px solid var(--hair); }
.step:first-child { border-left: 0; padding-left: 0; }
.step__idx { color: var(--fg-3); }
.step__t { margin-top: 10px; font-size: 24px; line-height: 1.2; font-weight: 400; letter-spacing: -0.016em; color: var(--fg); }
.step__d { margin-top: 12px; font-size: 16px; line-height: 1.5; color: var(--fg-2); max-width: 36ch; }
.timeline { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 var(--col-gap); }
.tl { padding-top: 22px; border-top: 2px solid var(--line); }
.tl:first-child { border-top-color: var(--ink); }
.tl__k { color: var(--fg-3); }
.tl__t { margin-top: 10px; font-size: 22px; line-height: 1.25; font-weight: 500; letter-spacing: -0.012em; color: var(--fg); }
.tl__d { margin-top: 8px; font-size: 16px; line-height: 1.5; color: var(--fg-2); max-width: 36ch; }

/* ------------------------------------------------------------ tables */
.ptable-wrap { overflow-x: auto; border: 1px solid var(--hair); -webkit-overflow-scrolling: touch; }
.ptable { width: 100%; min-width: 720px; border-collapse: collapse; }
.ptable th { text-align: left; vertical-align: bottom; padding: 14px 20px; border-bottom: 1px solid var(--hair); color: var(--fg-3); font-weight: 500; }
.ptable td { text-align: left; vertical-align: top; padding: 16px 20px; border-bottom: 1px solid var(--hair); font-size: 15px; line-height: 1.45; color: var(--fg-2); }
.ptable td:first-child { color: var(--fg); font-weight: 500; font-size: 16px; }
.ptable tr:last-child td { border-bottom: 0; }
.ptable tr.is-us td { background: var(--paper-2); }
.ptable td.num { font-family: var(--mono); font-size: 14px; color: var(--fg); white-space: nowrap; }

/* ------------------------------------------------------------ FAQ */
.faq { border-top: 1px solid var(--hair); }
.faq__item { border-bottom: 1px solid var(--hair); }
.faq__item summary { display: flex; justify-content: space-between; align-items: baseline; gap: 24px; padding: 22px 0; cursor: pointer; list-style: none;
  font-size: 20px; line-height: 1.3; font-weight: 400; letter-spacing: -0.012em; color: var(--fg); }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: ""; flex: none; width: 12px; height: 12px; margin-top: 4px;
  background: linear-gradient(currentColor, currentColor) center / 12px 1.5px no-repeat, linear-gradient(currentColor, currentColor) center / 1.5px 12px no-repeat;
  color: var(--fg-3); transition: transform var(--dur) var(--ease); }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item summary:hover { color: var(--fg); }
.faq__item summary:focus-visible { outline: 1.5px solid var(--ink); outline-offset: 4px; }
.faq__a { padding: 0 48px 26px 0; max-width: 66ch; }
.faq__a p { font-size: 17px; line-height: 1.55; color: var(--fg-2); }
.faq__group + .faq__group { margin-top: 56px; }
.faq__gt { margin-bottom: 14px; color: var(--fg-3); }

/* ------------------------------------------------------------ related */
.related { display: grid; grid-template-columns: repeat(var(--n, 4), minmax(0, 1fr)); border-top: 1px solid var(--hair); }
.related__a { display: flex; flex-direction: column; gap: 8px; padding: 22px 28px 26px; border-left: 1px solid var(--hair); transition: background-color var(--dur) var(--ease); }
.related__a:first-child { border-left: 0; padding-left: 0; }
.related__a:hover { background: var(--paper-2); }
.related__a:first-child:hover { background: transparent; }
.related__a:first-child:hover .related__t { text-decoration: underline; text-underline-offset: 4px; }
.related__k { color: var(--fg-3); }
.related__t { font-size: 19px; line-height: 1.3; font-weight: 500; letter-spacing: -0.01em; color: var(--fg); }
.related__d { font-size: 15px; line-height: 1.45; color: var(--fg-3); }
.related__t .btn__arrow { margin-left: 8px; }

/* ------------------------------------------------------------ closing CTA */
.pcta .split { align-items: start; }
.pcta h2 { color: #fff; }
.pcta__b { padding-top: 44px; }
.pcta__b .body-lg { color: var(--ink-inv-2); max-width: 44ch; }
.pcta__b .btn { margin-top: 32px; }
.pcta__note { margin-top: 16px; font-size: 15px; line-height: 1.5; color: var(--ink-inv-3); max-width: 44ch; }
.pcta__note a { color: var(--ink-inv-2); text-decoration: underline; text-decoration-color: var(--line-inv); text-underline-offset: 3px; }
.pcta__note a:hover { color: #fff; }

/* ------------------------------------------------------------ responsive */
@media (max-width: 1024px) {
  .phero__grid { grid-template-columns: minmax(0, 1fr); }
  .phero__grid .panel { max-width: 560px; margin-top: 48px; }
  .cards--4 { --cols: 2; }
  .cards--4 > .card { border-left: 1px solid var(--hair); padding-left: 28px; }
  .cards--4 > .card:nth-child(2n + 1) { border-left: 0; padding-left: 0; }
  .related { --n: 2 !important; }
  .related__a:nth-child(2n + 1) { border-left: 0; padding-left: 0; }
  .related__a:nth-child(n + 3) { border-top: 1px solid var(--hair); }
}
@media (max-width: 900px) {
  .psec .split, .pcta .split { grid-template-columns: minmax(0, 1fr); }
  .psec .split__b { padding-top: 20px; }
  .facts { grid-template-columns: minmax(0, 1fr); }
  .fact { border-left: 0; padding: 18px 0 20px; border-top: 1px solid var(--line-inv); }
  .fact:first-child { border-top: 0; }
  .cards--3 { --cols: 1; }
  .cards--3 > .card { border-left: 0; padding-left: 0; }
  .steps, .timeline { grid-template-columns: minmax(0, 1fr); }
  .step { border-left: 0; padding: 22px 0; border-top: 1px solid var(--hair); }
  .step:first-child { border-top: 0; }
  .tl + .tl { margin-top: 28px; }
}
@media (max-width: 640px) {
  .phero__answer { font-size: 19px; }
  .panel__head .mono:last-child { display: none; }
  .panel__rows { padding: 4px 16px; } .panel__head, .panel__alert { padding-left: 16px; padding-right: 16px; }
  .cards--2, .cards--4 { --cols: 1; }
  .cards--2 > .card, .cards--4 > .card { border-left: 0 !important; padding-left: 0 !important; }
  .related { --n: 1 !important; }
  .related__a { border-left: 0 !important; padding-left: 0; border-top: 1px solid var(--hair); }
  .related__a:first-child { border-top: 0; }
  .scope__row { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .prose p, .prose li { font-size: 18px; }
  .faq__item summary { font-size: 18px; }
  .faq__a { padding-right: 0; }
}

/* ------------------------------------------------------------ visible Q&A (answers are never hidden: AI search may skip collapsed text) */
.qas { border-top: 1px solid var(--hair); }
.qa { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; padding: 22px 0 24px; border-bottom: 1px solid var(--hair); }
.qa__q { font-size: 19px; line-height: 1.3; font-weight: 500; letter-spacing: -0.01em; color: var(--fg); }
.qa__a { font-size: 17px; line-height: 1.55; color: var(--fg-2); max-width: 64ch; }
.qa__a a { color: var(--fg); text-decoration: underline; text-decoration-color: var(--hair); text-underline-offset: 3px; }

/* ------------------------------------------------------------ examples grid ("not only this process") */
.exgrid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--hair); }
.ex { display: flex; flex-direction: column; gap: 8px; padding: 22px 24px 26px; border-left: 1px solid var(--hair); border-bottom: 1px solid var(--hair); transition: background-color var(--dur) var(--ease); }
.ex:nth-child(4n + 1) { border-left: 0; }
.ex:hover { background: var(--paper-2); }
.ex__t { font-size: 19px; line-height: 1.3; font-weight: 500; letter-spacing: -0.01em; color: var(--fg); }
.ex__t .btn__arrow { margin-left: 8px; }
.ex__d { font-size: 15px; line-height: 1.45; color: var(--fg-3); }
.ex--own { background: var(--ink); }
.ex--own .ex__t { color: #fff; } .ex--own .ex__d { color: var(--ink-inv-3); }
.ex--own:hover { background: #000; }
.phero__meta { margin: -14px 0 24px; color: var(--ink-inv-3); text-transform: none; letter-spacing: .01em; font-weight: 400; }
.phero__meta a { color: var(--ink-inv-2); text-decoration: underline; text-decoration-color: var(--line-inv); text-underline-offset: 3px; }
.phero__meta a:hover { color: #fff; }
@media (max-width: 1024px) { .exgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .ex:nth-child(4n + 1) { border-left: 1px solid var(--hair); } .ex:nth-child(2n + 1) { border-left: 0; } }
@media (max-width: 640px) { .exgrid { grid-template-columns: minmax(0, 1fr); } .ex { border-left: 0 !important; padding-left: 0; padding-right: 0; } .ex--own { padding-left: 20px; padding-right: 20px; } }