/* Session C: Who uses it · Pricing · FAQ · Final CTA. Local classes prefixed pr-; shared ones from components.css. */

.pr-section { padding: var(--section-y) 0; }
.pr-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.pr-head .eyebrow { margin-bottom: 16px; }
.pr-h2 { margin: 0; font-size: var(--fs-h2); font-weight: 700; line-height: 1.08; letter-spacing: var(--track-h2); color: var(--text); text-wrap: balance; }
.pr-lede { margin: 20px auto 0; font-size: var(--fs-body); line-height: 1.6; color: var(--muted); text-wrap: balance; }
ul.pr-uses, ul.pr-plans, ul.pr-list, ul.pr-chips { list-style: none; margin: 0; padding: 0; }

/* Who uses it */
.pr-uses { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card.pr-use { padding: 28px 24px; background: var(--panel); }
.pr-use .icon-tile { width: 56px; height: 56px; border-radius: var(--r-tile); color: var(--violet); margin-bottom: 24px; }
.pr-use .h3 { margin: 0 0 10px; }
.pr-use p { font-size: 16px; line-height: 1.55; }

/* Pricing */
.pr-pricing { background: var(--section-fade); }
.pr-toggle { display: inline-flex; gap: 4px; padding: 4px; margin-top: 32px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; }
.pr-toggle button {
  display: inline-flex; align-items: center; height: 44px; padding: 0 20px; border: 0; border-radius: 10px;
  background: none; color: var(--muted); font: 600 15px/1 var(--font); cursor: pointer;
  transition: background-color .2s, color .2s;
}
.pr-toggle button:hover { color: var(--text); }
.pr-toggle button[aria-pressed="true"] { background: var(--panel-2); color: var(--text); box-shadow: inset 0 -2px 0 var(--violet); }
/* keep the focus ring when the pressed underline also uses box-shadow */
.pr-toggle button:focus-visible { border-radius: 10px; box-shadow: var(--focus); }
.pr-toggle button[aria-pressed="true"]:focus-visible { box-shadow: inset 0 -2px 0 var(--violet), var(--focus); }
.pr-badge { margin-left: 6px; padding: 3px 8px; border-radius: 999px; background: var(--violet-tint); color: #c4b5fd; font-size: 12px; font-weight: 600; line-height: 1.4; }

.pr-plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.card.pr-plan { display: flex; flex-direction: column; padding: 32px 28px; background: var(--panel); }
.card.pr-plan-feature {
  border-color: var(--violet);
  background: linear-gradient(180deg, rgba(139, 92, 246, .10) 0%, var(--panel) 45%);
}
.pr-pill {
  position: absolute; top: -13px; left: 28px; padding: 4px 12px; border-radius: 999px;
  /* 18% black under the brand gradient: white 12px text reaches AA (4.2:1 → 5.9:1+) */
  background: linear-gradient(rgba(0, 0, 0, .18), rgba(0, 0, 0, .18)), var(--grad-brand); color: var(--text); font-size: 12px; font-weight: 700; line-height: 1.4; letter-spacing: .04em;
}
.card .pr-plan-name { margin: 0; font-size: var(--fs-h3); font-weight: 600; }
.pr-plan .pr-who { margin-top: 6px; font-size: var(--fs-small); line-height: 1.5; }
.pr-plan .pr-price { display: flex; align-items: baseline; gap: 6px; margin: 24px 0 4px; color: var(--text); }
.pr-amount { font-size: 48px; font-weight: 800; line-height: 1; letter-spacing: -0.03em; }
.pr-plan .pr-period { font-size: 16px; color: var(--muted); }
/* --muted, not --faint: --faint on --panel is 3.68:1 (fails AA at 13px) */
.pr-plan .pr-note { min-height: 22px; margin-bottom: 24px; font-size: 13px; line-height: 22px; }
.pr-cta { margin-bottom: 28px; }

.pr-list { border-top: 1px solid var(--line); }
.pr-row { display: grid; grid-template-columns: 22px 1fr; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; line-height: 1.45; color: var(--text); }
.pr-row:last-child { border-bottom: 0; }
.pr-mark { color: var(--violet); font-weight: 700; }
.pr-row.is-locked { color: var(--muted); }
.pr-mark-lock { display: inline-flex; align-items: center; height: 1.45em; color: var(--muted); }
.pr-mark-lock svg { width: 14px; height: 14px; }
.pr-sub { display: block; font-size: 13px; color: var(--muted); }

.pr-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.pr-chip { padding: 3px 8px; border: 1px solid var(--line-strong); background: rgba(255, 255, 255, .05); border-radius: 6px; font: 500 12px/1.4 var(--mono); color: var(--text); }
.pr-chip.is-off { border: 1px dashed var(--line-strong); background: none; color: var(--muted); }

.pr-fine { max-width: 720px; margin: 28px auto 0; text-align: center; font-size: var(--fs-small); line-height: 1.6; color: var(--muted); text-wrap: balance; }

#pricing [data-placeholder] { text-decoration: underline dotted rgba(255, 255, 255, .35); text-underline-offset: 6px; }

/* FAQ */
.pr-faq { max-width: 820px; margin: 0 auto; border-top: 1px solid var(--line); }
.pr-faq details { border-bottom: 1px solid var(--line); }
.pr-faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 24px 4px;
  font-size: 19px; font-weight: 600; line-height: 1.4; letter-spacing: -0.01em; cursor: pointer; list-style: none;
  transition: color .2s;
}
.pr-faq summary::-webkit-details-marker { display: none; }
.pr-faq summary:hover { color: #ddd6fe; }
.pr-faq summary::after {
  content: "+"; flex: none; display: grid; place-items: center; width: 32px; height: 32px;
  border: 1px solid var(--line-strong); border-radius: 10px; color: var(--violet); font-size: 20px; font-weight: 400; line-height: 1;
  transition: transform .2s;
}
.pr-faq details[open] summary::after { transform: rotate(45deg); }
.pr-faq details p { margin: 0; padding: 0 56px 24px 4px; color: var(--muted); }

/* Final CTA */
.pr-final {
  overflow: hidden; text-align: center; padding: clamp(56px, 8vw, 96px) var(--gutter);
  background: var(--hero-glow), var(--night); border: 1px solid var(--line); border-radius: 28px;
}
.pr-final-title { font-size: clamp(40px, 5.4vw, 72px); }
.pr-final-line { margin: 16px 0 32px; color: var(--muted); text-wrap: balance; }
.pr-final-note { margin: 16px 0 0; font-size: var(--fs-small); color: var(--muted); }

@media (max-width: 1024px) {
  .pr-uses { grid-template-columns: repeat(2, 1fr); }
  .pr-plans { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; gap: 28px; }
}
@media (max-width: 640px) {
  .pr-head { margin-bottom: 40px; }
  .pr-uses { grid-template-columns: 1fr; }
  .card.pr-plan { padding: 28px 20px; }
  .pr-pill { left: 20px; }
  .pr-faq summary { padding: 20px 2px; font-size: 17px; }
  .pr-faq details p { padding: 0 8px 20px 2px; }
  .pr-final { border-radius: 20px; }
}
.pr-chip { display: inline-flex; align-items: center; gap: 5px; }
.pr-chip svg { width: 12px; height: 12px; flex: none; }