/* ==========================================================================
   Library (resources hub, item pages, confirm and register pages) · October 2026
   Uses the tokens in site.css. No new colours. State is shown by word and shape, never by colour alone.
   ========================================================================== */

/* ---------------------------------------------------------------- hub hero */
.lib-hub-hero { gap: 20px; }
.lib-access { padding: 20px 24px; display: flex; flex-direction: column; gap: 10px; max-width: 46rem; border-color: var(--border-strong); }
.lib-access p { font-size: 17px; line-height: 1.55; color: var(--ink); }
.lib-outcome, .lib-strip { padding: 16px 20px; max-width: 46rem; border-color: var(--border-strong); }
.lib-outcome { display: flex; flex-direction: column; gap: 6px; }
.lib-outcome:focus { outline: none; }
.lib-outcome:focus-visible { outline: 2px solid var(--accent-deep); outline-offset: 2px; }
.lib-strip { font-size: 16px; line-height: 1.5; }
.lib-strip p { margin: 0; }

/* ---------------------------------------------------------------- filters */
.lib-filters { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: flex-end; justify-content: space-between; }
.lib-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.lib-chip { font: inherit; font-size: 15px; font-weight: 600; min-height: var(--tap); padding: 0 18px; border-radius: var(--radius-pill); border: 1.5px solid var(--ink-3); background: var(--surface); color: var(--ink); cursor: pointer; }
.lib-chip:hover { border-color: var(--ink); }
.lib-chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--surface); }
.lib-chip:focus-visible { outline: 2px solid var(--accent-deep); outline-offset: 2px; }
.lib-team { min-width: 220px; }
.lib-cat-line { margin: 0; }

/* ---------------------------------------------------------------- grid and cards */
.lib-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.lib-card { padding: 22px; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.lib-card[hidden] { display: none; }
.lib-card-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.lib-tags { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.lib-card .h3 { font-size: 19px; }
.lib-card .h3 a { text-decoration: none; color: var(--ink); }
.lib-card .h3 a:hover { text-decoration: underline; text-underline-offset: 3px; }
.lib-sum { font-size: 15.5px; line-height: 1.5; color: var(--ink-2); }
.lib-facts { list-style: none; margin: 0; padding: 12px 0 0; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 4px; font-size: 13.5px; line-height: 1.45; color: var(--ink-2); margin-top: auto; }
.lib-facts .label { margin-right: 6px; }
.lib-action { align-self: flex-start; min-height: var(--tap); display: inline-flex; align-items: center; font-size: 16px; }
.lib-pill { border: 1px solid var(--ink-3); color: var(--ink-2); background: transparent; }
.lib-pill[data-state="granted"], .lib-pill[data-state="member"] { background: var(--ink); border-color: var(--ink); color: var(--surface); }
.lib-pill[data-state="account"] { border-color: var(--ink); color: var(--ink); }
.lib-pill[data-state="step"] { border-style: dashed; border-color: var(--ink); color: var(--ink); }
.lib-new { background: var(--lemon); color: var(--ink); border: 1px solid var(--ink); }
.lib-empty { margin: 0; }

/* ---------------------------------------------------------------- how access works */
.lib-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.lib-steps li { padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.lib-steps .num { font-size: calc(24px * var(--num-scale)); }
.lib-steps p { font-size: 16px; line-height: 1.55; color: var(--ink-2); }
.lib-reg-btns { align-items: center; gap: 20px; }

/* ---------------------------------------------------------------- free tools, request */
.lib-tools { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.lib-tool { padding: 24px; display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.lib-tool p { font-size: 16px; line-height: 1.55; color: var(--ink-2); }
.lib-tool p.h3 { color: var(--ink); font-size: 22px; line-height: 1.25; }
.lib-rulio-search { display: flex; flex-direction: column; gap: 10px; }
.lib-rulio-search input, .lib-rulio-search select { font: inherit; font-size: 16px; color: var(--ink); background: var(--surface); border: 1.5px solid var(--border-strong); border-radius: var(--radius-pill); min-height: 52px; padding: 0 20px; width: 100%; }
.lib-rulio-search .btn { align-self: flex-start; }
.ru-lockup { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-size: 17px; font-weight: 600; letter-spacing: -0.005em; color: var(--ink-2); margin: 0; }
.ru-lockup b { color: var(--ink); font-weight: 800; letter-spacing: -0.02em; }
.ru-lockup .chip { color: var(--ink); border-color: var(--ink); background: var(--surface); }
.lib-request { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: start; }
.lib-req-form { max-width: none; }

/* ---------------------------------------------------------------- item pages */
.lib-item { display: grid; grid-template-columns: minmax(0, 1fr) 400px; gap: 56px; align-items: start; padding-top: 40px; padding-bottom: 72px; }
.lib-item-gated { grid-template-columns: minmax(0, 1fr); max-width: 52rem; }
.lib-item-main { display: flex; flex-direction: column; gap: 40px; min-width: 0; }
.lib-hero { display: flex; flex-direction: column; gap: 16px; }
.lib-crumbs { font-size: 14px; color: var(--ink-2); display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.lib-crumbs a { color: var(--ink-2); }
.lib-h1 { font-size: clamp(32px, 3.6vw, 48px); max-width: 22em; }
.lib-fact-line { list-style: none; margin: 4px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 20px; font-size: 14px; color: var(--ink-2); }
.lib-fact-line .label { margin-right: 6px; }
.lib-block { display: flex; flex-direction: column; gap: 14px; }
.lib-inside { margin: 0; padding-left: 1.3em; display: flex; flex-direction: column; gap: 8px; font-size: 17px; line-height: 1.5; color: var(--ink); }
.lib-sample { padding: 22px 24px; font-size: 16px; line-height: 1.6; }
.lib-sample blockquote { margin: 0; }
.lib-sample p { margin: 0; }
.lib-worked { margin: 0; font-size: 17px; }
.lib-back { margin: 0; }

.lib-gate { position: sticky; top: 16px; padding: 24px; display: flex; flex-direction: column; gap: 16px; border-color: var(--border-strong); }
.lib-gate [data-gate-state] { display: flex; flex-direction: column; gap: 14px; }
.lib-gate [data-gate-state][hidden] { display: none; }
.lib-gate [data-gate-state]:focus { outline: none; }
.lib-gate p { font-size: 16px; line-height: 1.5; color: var(--ink-2); }
.lib-agree { color: var(--ink); }
.lib-agree b { font-weight: 700; color: var(--ink); }
.lib-form { max-width: none; gap: 14px; }
.lib-form .check { font-size: 15px; }
.lib-form .check input { flex: none; }
.lib-form .btn { align-self: stretch; }
.lib-register { margin: 0; }
.lib-linkbtn { background: none; border: 0; padding: 0; font: inherit; cursor: pointer; }
.fb-note { font-size: 13px; color: var(--ink-2); }
.form-error { font-size: 15px; font-weight: 600; color: var(--fail-text); }
.form-error:focus { outline: none; }
.form-error::before { content: "! "; font-weight: 800; }

.lib-body { max-width: none; }
.lib-body h2 { margin-top: 2.2em; }
.lib-body h3 { margin-top: 1.6em; }
.lib-body .lib-h2 { font-size: 28px; }
.lib-body blockquote { margin: 1em 0; padding: 4px 0 4px 18px; border-left: 3px solid var(--ink-3); color: var(--ink); }
.lib-table { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 1em 0; max-width: 100%; }
.lib-table table { min-width: 560px; }
.lib-withdraw { margin: 0 auto 56px; max-width: 40rem; padding: 24px; display: flex; flex-direction: column; gap: 14px; }
.lib-withdraw[hidden] { display: none; }

/* ---------------------------------------------------------------- confirm and register */
.lib-narrow { max-width: 44rem; }
.lib-h1-s { font-size: clamp(32px, 4vw, 44px); }
.lib-panel { padding: 24px; display: flex; flex-direction: column; gap: 16px; border-color: var(--border-strong); }
.lib-panel[hidden] { display: none; }

/* ---------------------------------------------------------------- breakpoints */
@media (max-width: 1100px) {
  .lib-item { grid-template-columns: minmax(0, 1fr) 360px; gap: 36px; }
}
@media (max-width: 959px) {
  .lib-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lib-steps { grid-template-columns: minmax(0, 1fr); }
  .lib-tools, .lib-request { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  .lib-item { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .lib-gate { position: static; order: -1; }   /* the gate sits under the lead on phones and tablets */
  .lib-item:not(.lib-item-gated) > .lib-item-main { display: contents; }
  .lib-item:not(.lib-item-gated) .lib-hero { order: -2; }
  .lib-item:not(.lib-item-gated) > .lib-item-main > :not(.lib-hero) { order: 1; }
}
@media (max-width: 599px) {
  .lib-grid { grid-template-columns: minmax(0, 1fr); }
  .lib-card, .lib-steps li, .lib-tool, .lib-gate, .lib-panel { padding: 18px; }
  .lib-filters { align-items: stretch; }
  .lib-team { width: 100%; }
  .lib-item { padding-top: 24px; padding-bottom: 48px; }
  .lib-reg-btns .btn { flex: 1 1 100%; }
  .lib-rulio-search .btn { align-self: stretch; }
}

/* Long source URLs and wide cells never push the page sideways on a phone. */
.lib-body, .lib-body li, .lib-body p, .lib-sample, .lib-block p { overflow-wrap: anywhere; }
.lib-body img, .lib-body svg { max-width: 100%; height: auto; }
.lib-table th, .lib-table td { overflow-wrap: normal; }