/* ───────────────────────────────────────────────────────────────────
   Outcome attribution (outcome-attribution.html) only, v6 design,
   2026-11-01. Shared components live in styles/marketing.css (`mk-`);
   this sheet holds what only this page draws: the hero with its
   numberless drawing, the ways to report an outcome, what we keep, the
   switch-on panel and the collapsed "More detail" (notice + cookie).
   Gradients on this page: the close band (one).
   Motion budget: the kit's hovers only.
   ─────────────────────────────────────────────────────────────────── */

body.oa-page { line-height: normal; color: var(--mk-ink); background: #fff; }
.oa-page code { font: 500 .92em var(--mk-mono); background: var(--mk-art); border-radius: 4px; padding: 1px 5px; color: var(--mk-ink); }

/* ─── Hero ──────────────────────────────────────────────────────── */
.oa-hero { padding: 88px 0 0; }
.oa-hero-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 64px; align-items: center; }
.oa-hero .mk-eyebrow { margin-bottom: 18px; }
.oa-hero h1 { font-family: var(--sn-font-display); font-size: clamp(2.2rem, 4.2vw, 3.5rem); line-height: 1.05; letter-spacing: -0.033em; font-weight: 700; margin: 0; max-width: 18ch; text-wrap: balance; color: var(--mk-ink); }
.oa-lede { font-size: 19px; line-height: 1.55; color: var(--mk-soft); max-width: 52ch; margin: 22px 0 0; text-wrap: pretty; }

.oa-draw { background: var(--mk-art); border-radius: var(--mk-r); box-shadow: inset 0 0 0 1px rgba(10,37,64,.06); padding: 32px; }
.oa-flow { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: start; gap: 8px; }
.oa-step { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 10px; font-size: 14px; line-height: 1.35; color: var(--mk-soft); }
.oa-step i { width: 52px; height: 52px; border-radius: 50%; background: #fff; box-shadow: var(--mk-card); color: var(--mk-deep); display: inline-flex; align-items: center; justify-content: center; }
.oa-step svg { width: 24px; height: 24px; }
.oa-arrow { margin-top: 25px; width: 28px; height: 2px; background: var(--mk-softbar); position: relative; }
.oa-arrow::after { content: ''; position: absolute; right: -1px; top: -4px; border-left: 7px solid var(--mk-softbar); border-top: 5px solid transparent; border-bottom: 5px solid transparent; }
.oa-groups { margin-top: 26px; background: #fff; border-radius: var(--mk-r); box-shadow: var(--mk-card); padding: 20px 22px; }
.oa-groups .mk-mono { display: block; margin-bottom: 12px; }
.oa-grow { display: grid; grid-template-columns: 128px 1fr; align-items: center; gap: 12px; margin-top: 10px; font-size: 14px; color: var(--mk-ink); }
.oa-bar { height: 12px; border-radius: 6px; background: #EEF3F6; overflow: hidden; }
.oa-bar i { display: block; height: 100%; border-radius: 6px; background: var(--mk-softbar); }
.oa-bar i.oa-deep { background: var(--mk-deep); }
.oa-groups p { margin: 14px 0 0; font-size: 14px; color: var(--mk-soft); }

/* ─── How it works ──────────────────────────────────────────────── */
.oa-how { scroll-margin-top: var(--sn-header-h, 76px); }
.oa-anchor { display: block; height: 0; scroll-margin-top: calc(var(--sn-header-h, 76px) + 120px); }
.oa-ways { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.oa-ways .mk-card { transition: transform .25s ease; }
.oa-ways .mk-card:hover { transform: translateY(-3px); }
.oa-ways .mk-mono { display: block; margin-bottom: 10px; color: var(--mk-link); }

/* ─── What we keep ──────────────────────────────────────────────── */
.oa-keep { padding-top: 0; }
.oa-keep-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; align-items: start; }
.oa-facts { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--mk-line); }
.oa-facts li { padding: 20px 0; border-bottom: 1px solid var(--mk-line); }
.oa-facts b { display: block; font-size: 17px; font-weight: 650; letter-spacing: -.01em; color: var(--mk-ink); }
.oa-facts span { display: block; margin-top: 4px; font-size: 15.5px; line-height: 1.55; color: var(--mk-soft); }

/* ─── Switching it on ───────────────────────────────────────────── */
.oa-on { padding-top: 0; }
.oa-on-panel { margin-top: 0; }
.oa-on-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 56px; align-items: center; }
.oa-on-grid .mk-checks { margin: 0; }
.oa-on-grid .mk-checks li { align-items: flex-start; line-height: 1.45; }
.oa-on-grid .mk-checks a { color: var(--mk-link); text-decoration: underline; text-underline-offset: 2px; }

/* ─── More detail (same treatment as how-it-works / methods) ───── */
.oa-more-sec { padding: 0 0 96px; }
.oa-more { border: 1px solid var(--mk-line); border-radius: var(--mk-r); background: #fff; }
.oa-more > summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 24px 28px; }
.oa-more > summary::-webkit-details-marker { display: none; }
.oa-more > summary b { display: block; font-size: 20px; font-weight: 650; letter-spacing: -.014em; color: var(--mk-ink); }
.oa-more > summary small { display: block; margin-top: 4px; font-size: 14.5px; color: var(--mk-soft); }
.oa-more > summary::after { content: '+'; flex: none; width: 34px; height: 34px; border-radius: 50%; background: var(--mk-art); color: var(--mk-ink); font-size: 20px; line-height: 34px; text-align: center; }
.oa-more[open] > summary::after { content: '\2212'; }
.oa-more > summary:focus-visible { outline: 2px solid var(--mk-link); outline-offset: 2px; border-radius: var(--mk-r); }
.oa-mbody { padding: 4px 28px 28px; border-top: 1px solid var(--mk-line); }
.oa-mgrp { padding-top: 24px; scroll-margin-top: calc(var(--sn-header-h, 76px) + 16px); }
.oa-mgrp h3 { margin: 0 0 10px; font-size: 17px; font-weight: 650; letter-spacing: -.012em; color: var(--mk-ink); }
.oa-mgrp p, .oa-mgrp li { font-size: 15px; line-height: 1.55; color: var(--mk-soft); }
.oa-mgrp p { margin: 0 0 10px; max-width: 78ch; }
.oa-mgrp ul { margin: 0 0 10px; padding-left: 18px; }
.oa-mgrp li { margin: 0 0 6px; }
.oa-mgrp strong { color: var(--mk-ink); font-weight: 600; }
.oa-mgrp a { color: var(--mk-link); text-decoration: underline; text-underline-offset: 2px; }
.oa-quote { margin: 14px 0; padding: 18px 22px; background: var(--mk-art); border-radius: var(--mk-r); }
.oa-quote p { margin: 0; color: var(--mk-ink); font-size: 15px; }
.oa-table-wrap { overflow-x: auto; margin: 8px 0 12px; }
.oa-cookie-table { border-collapse: collapse; width: 100%; min-width: 620px; font-size: 13.5px; color: var(--mk-soft); }
.oa-cookie-table th { text-align: left; padding: 8px 12px 8px 0; border-bottom: 1px solid var(--mk-line); font: 500 11.5px/1.5 var(--mk-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--mk-muted); }
.oa-cookie-table td { padding: 10px 12px 10px 0; border-bottom: 1px solid var(--mk-line); vertical-align: top; line-height: 1.5; }
.oa-nw { white-space: nowrap; }

@media (prefers-reduced-motion: reduce) {
  .oa-ways .mk-card { transition: none; }
  .oa-ways .mk-card:hover { transform: none; }
}

@media (max-width: 980px) {
  .oa-hero { padding: 48px 0 0; }
  .oa-hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .oa-lede { font-size: 18px; }
  .oa-draw { padding: 22px 18px; }
  .oa-arrow { width: 16px; }
  .oa-step { font-size: 13px; }
  .oa-grow { grid-template-columns: 112px 1fr; font-size: 13.5px; }
  .oa-ways { grid-template-columns: 1fr; gap: 14px; }
  .oa-keep-grid, .oa-on-grid { grid-template-columns: 1fr; gap: 32px; }
  .oa-more-sec { padding: 0 0 64px; }
  .oa-more > summary { padding: 20px; }
  .oa-mbody { padding: 0 20px 22px; }
  /* The cookie row stacks as label / value pairs: no sideways scroll. */
  .oa-table-wrap { overflow: visible; }
  .oa-cookie-table { min-width: 0; }
  .oa-cookie-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .oa-cookie-table, .oa-cookie-table tbody, .oa-cookie-table tr, .oa-cookie-table td { display: block; width: 100%; }
  .oa-cookie-table tr { border-top: 1px solid var(--mk-line); }
  .oa-cookie-table td { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 12px; padding: 10px 0; }
  .oa-cookie-table td::before { content: attr(data-label); font: 500 11.5px/1.5 var(--mk-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--mk-muted); }
  .oa-nw { white-space: normal; }
}

/* Tablets (601-980px): the cards sit two-up instead of one long column. */
@media (min-width: 601px) and (max-width: 980px) {
  .oa-ways { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}