/* FAQ v3 — journal-style FAQ, matched to blog-v1 shell */

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 100;
  padding: 0.6rem 1rem;
  border-radius: 0.5rem;
  background: hsl(var(--foreground));
  color: hsl(var(--background));
  font-size: 0.875rem;
  transition: top 200ms ease;
}
.skip-link:focus { top: 1rem; outline: 2px solid hsl(var(--accent)); outline-offset: 2px; }

.faq3-hero { padding: 72px 40px 34px; max-width: 1000px; margin: 0 auto; text-align: center; }
.faq3-hero .eyebrow { display:inline-block; margin-bottom:14px; }
.faq3-hero h1 { font-family: var(--font-serif); font-size: clamp(2.3rem, 5vw, 3.6rem); line-height: 1.06; letter-spacing: -0.02em; margin: 0 0 16px; }
.faq3-hero h1 em { font-style: italic; color: hsl(var(--accent)); }
.faq3-lead { max-width: 640px; margin: 0 auto 28px; font-size: 1.02rem; line-height: 1.7; color: hsl(var(--foreground) / 0.62); }

.faq3-search { position: relative; display:flex; align-items:center; gap:10px; max-width: 640px; margin: 0 auto;
  border:1px solid hsl(var(--border)); background: hsl(var(--background)); border-radius: 999px; padding: 6px 6px 6px 18px;
  box-shadow: 0 10px 30px hsl(30 20% 20% / 0.06); }
.faq3-search:focus-within { border-color: hsl(var(--accent) / 0.5); box-shadow: 0 10px 30px hsl(30 20% 20% / 0.10); }
.faq3-search svg { width:18px; height:18px; opacity:0.5; flex:none; }
.faq3-search input { flex:1; border:0; outline:0; background:transparent; font: inherit; font-size: 0.95rem; padding: 10px 0; color: inherit; }
.faq3-search .kbd { font-size:0.72rem; border:1px solid hsl(var(--border)); border-radius:5px; padding:2px 7px; color: hsl(var(--foreground) / 0.45); }
.faq3-search .clear { border:0; background:transparent; font-size:1.15rem; line-height:1; cursor:pointer; color: hsl(var(--foreground)/0.45); padding: 0 8px; }
.faq3-search .clear:hover { color: hsl(var(--foreground)); }

.faq3-suggest { display:flex; flex-wrap:wrap; gap:8px; justify-content:center; align-items:center; margin-top:16px; font-size:0.82rem; color: hsl(var(--foreground)/0.5); }
.faq3-suggest button { border:1px solid hsl(var(--border-soft)); background:transparent; border-radius:999px; padding:5px 12px; font:inherit; font-size:0.8rem; cursor:pointer; color: hsl(var(--foreground)/0.7); transition: all .2s ease; }
.faq3-suggest button:hover { border-color: hsl(var(--accent)/0.5); color: hsl(var(--accent)); }

/* Chips bar */
.faq3-catbar { border-top:1px solid hsl(var(--border-soft)); border-bottom:1px solid hsl(var(--border-soft)); background: hsl(var(--surface-soft) / 0.5); }
.faq3-catbar-inner { display:flex; gap:8px; overflow-x:auto; padding: 14px 40px; max-width:1360px; margin:0 auto; scrollbar-width:none; }
.faq3-catbar-inner::-webkit-scrollbar { display:none; }
.faq3-chip { white-space:nowrap; border:1px solid hsl(var(--border)); background: hsl(var(--background)); border-radius:999px; padding:8px 15px; font:inherit; font-size:0.83rem; font-weight:500; cursor:pointer; color: hsl(var(--foreground)/0.72); transition: all .2s ease; }
.faq3-chip:hover { border-color: hsl(var(--accent)/0.45); color: hsl(var(--accent)); }
.faq3-chip.is-active { background: hsl(153 22% 28%); border-color: hsl(153 22% 28%); color: #fff; }
.faq3-chip .chip-count { display:inline-block; margin-left:7px; padding:1px 7px; font-size:0.7rem; font-weight:600; border-radius:999px; background: hsl(var(--foreground)/0.06); color: hsl(var(--foreground)/0.55); }
.faq3-chip.is-active .chip-count { background: hsl(0 0% 100% / 0.18); color: hsl(0 0% 100% / 0.95); }

/* Wrap */
.faq3-wrap { max-width: 1360px; margin: 0 auto; padding: 46px 40px 20px; width: 100%; }
.faq3-toolbar { display:flex; align-items:center; justify-content:space-between; gap:1rem; flex-wrap:wrap; margin-bottom: 20px; }
.faq3-toolbar .results-count { font-size:0.82rem; color: hsl(var(--foreground)/0.55); }
.faq3-toolbar mark, .faq3-q mark { background: hsl(43 90% 60% / 0.35); color: inherit; border-radius:3px; padding:0 2px; }

/* Cards */
.faq3-grid { display:grid; gap: 16px; }
.faq3-grid.is-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
.faq3-grid.is-list { grid-template-columns: 1fr; }

.faq3-card { border:1px solid hsl(var(--border-soft)); border-radius: 14px; background: hsl(var(--background)); overflow:hidden; transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease; align-self:start; }
.faq3-card:hover { border-color: hsl(var(--accent)/0.35); box-shadow: 0 12px 28px hsl(30 20% 20% / 0.07); }
.faq3-card.is-open { border-color: hsl(var(--accent)/0.45); }
.faq3-toggle { width:100%; display:block; text-align:left; border:0; background:transparent; cursor:pointer; font:inherit; padding: 20px 22px; }
.faq3-card-top { display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:10px; }
.faq3-cat { font-size:0.68rem; letter-spacing:0.12em; text-transform:uppercase; font-weight:600; color: hsl(var(--accent)); }
.faq3-num { font-family: var(--font-serif); font-size:0.95rem; color: hsl(var(--foreground)/0.28); }
.faq3-q { display:block; font-family: var(--font-serif); font-size: 1.22rem; line-height:1.32; letter-spacing:-0.01em; padding-right: 34px; }
.faq3-plus { position:absolute; }
.faq3-toggle { position:relative; }
.faq3-plus { right: 20px; bottom: 20px; width:28px; height:28px; border-radius:999px; border:1px solid hsl(var(--border)); display:inline-flex; align-items:center; justify-content:center; color: hsl(var(--foreground)/0.6); transition: transform .25s ease, background .2s ease, color .2s ease; }
.faq3-plus svg { width:14px; height:14px; }
.faq3-card.is-open .faq3-plus { transform: rotate(45deg); background: hsl(153 22% 28%); border-color: hsl(153 22% 28%); color:#fff; }
.faq3-panel-inner { padding: 0 22px 22px; font-size:0.94rem; line-height:1.75; color: hsl(var(--foreground)/0.68); border-top:1px solid hsl(var(--border-soft)); padding-top:16px; margin: 0 0 0 0; }
.faq3-panel-inner p { margin: 0; }
.faq3-panel-inner p + p,
.faq3-panel-inner ul { margin-top: 0.75rem; }
.faq3-panel-inner a { color: hsl(var(--accent)); }
.faq3-permalink { margin-top: 0.9rem !important; font-size: 0.82rem; }
.faq3-permalink a { font-weight: 600; }

.faq3-crumbs { display:flex; flex-wrap:wrap; gap:8px; align-items:center; font-size:0.82rem; color: hsl(var(--foreground)/0.5); margin-bottom: 28px; }
.faq3-crumbs a { color: hsl(var(--accent)); text-decoration: none; }
.faq3-show-card { max-width: 720px; }
.faq3-show-card h1 { font-family: var(--font-serif); font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1.15; margin: 0 0 18px; }
.faq3-show-body { font-size: 1.02rem; line-height: 1.75; color: hsl(var(--foreground)/0.78); }
.faq3-show-body p + p, .faq3-show-body ul { margin-top: 0.85rem; }
.faq3-show-meta { margin-top: 28px; font-size: 0.88rem; color: hsl(var(--foreground)/0.55); }
.faq3-show-meta a { color: hsl(var(--accent)); }
.faq3-related { max-width: 720px; margin-top: 48px; }
.faq3-related h2 { font-family: var(--font-serif); font-size: 1.35rem; margin: 0 0 12px; }
.faq3-related ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.faq3-related a { color: hsl(var(--foreground)/0.8); text-decoration: none; }
.faq3-related a:hover { color: hsl(var(--accent)); }

.faq3-empty { text-align:center; padding: 60px 20px; color: hsl(var(--foreground)/0.55); }
.faq3-empty h3 { font-family: var(--font-serif); font-size:1.4rem; margin:0 0 8px; color: hsl(var(--foreground)); }

/* Split: picks + pro panel */
.faq3-split { display:grid; grid-template-columns: 1.25fr 0.85fr; gap: 34px; margin-top: 56px; }
.faq3-picks { list-style:none; margin:0; padding:0; display:grid; gap:2px; }
.faq3-picks li + li { border-top:1px solid hsl(var(--border-soft)); }
.faq3-picks button { width:100%; display:flex; gap:14px; align-items:flex-start; text-align:left; background:none; border:0; font:inherit; cursor:pointer; padding: 14px 6px; transition: color .2s ease; }
.faq3-picks button:hover .pick-q { color: hsl(var(--accent)); }
.pick-num { font-family: var(--font-serif); font-size:1rem; color: hsl(var(--foreground)/0.3); min-width:22px; }
.pick-q { display:block; font-size:0.98rem; font-weight:500; line-height:1.45; }
.pick-cat { display:block; margin-top:4px; font-size:0.72rem; letter-spacing:0.1em; text-transform:uppercase; color: hsl(var(--foreground)/0.45); }

.faq3-pro { border:1px solid hsl(var(--border-soft)); border-radius:16px; padding: 26px; background: hsl(var(--surface-soft) / 0.6); align-self:start; }
.faq3-pro h3 { font-family: var(--font-serif); font-size:1.5rem; line-height:1.2; margin:10px 0 10px; }
.faq3-pro p { font-size:0.92rem; line-height:1.7; color: hsl(var(--foreground)/0.62); margin:0 0 14px; }
.faq3-pro ul { list-style:none; margin:0 0 18px; padding:0; display:grid; gap:9px; font-size:0.9rem; color: hsl(var(--foreground)/0.72); }
.faq3-pro li { padding-left:18px; position:relative; }
.faq3-pro li::before { content:""; position:absolute; left:0; top:8px; width:6px; height:6px; border-radius:999px; background: hsl(var(--accent)/0.6); }
.faq3-pro .pro-cta { display:inline-flex; gap:8px; align-items:center; font-size:0.88rem; font-weight:600; color: hsl(var(--accent)); text-decoration:none; }

@media (max-width: 1000px) {
  .faq3-grid.is-grid { grid-template-columns: 1fr; }
  .faq3-split { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .faq3-hero { padding: 46px 22px 26px; }
  .faq3-catbar-inner { padding: 12px 22px; }
  .faq3-wrap { padding: 32px 22px 12px; }
  .faq3-q { font-size:1.08rem; }
}

/* B2B promotional banner (replaces newsletter) */
.faq3-promo { margin: 64px 0 0; border-top:1px solid hsl(var(--border-soft)); background: hsl(var(--surface-soft) / 0.7); }
.faq3-promo-inner { max-width:1360px; margin:0 auto; padding: 54px 40px 58px; display:grid; grid-template-columns: 1fr 1.05fr; gap: 44px; align-items:center; }
.faq3-promo-lede h2 { font-family: var(--font-serif); font-size: clamp(1.9rem, 3.4vw, 2.6rem); line-height:1.1; letter-spacing:-0.02em; margin: 12px 0 14px; }
.faq3-promo-lede h2 em { font-style: italic; color: hsl(var(--accent)); }
.faq3-promo-lede p { font-size: 0.98rem; line-height:1.7; color: hsl(var(--foreground)/0.62); margin: 0 0 20px; max-width: 46ch; }
.faq3-promo-cta { display:flex; flex-wrap:wrap; gap:10px; }
.promo-btn { display:inline-flex; align-items:center; justify-content:center; padding: 12px 22px; border-radius:999px; font-size:0.9rem; font-weight:600; text-decoration:none;
  background: hsl(153 22% 28%); color: hsl(var(--primary-foreground)); border:1px solid hsl(153 22% 28%); transition: all .2s ease; }
.promo-btn:hover { background: hsl(153 22% 22%); }
.promo-btn.is-ghost { background: transparent; color: hsl(var(--foreground)/0.8); border-color: hsl(var(--border)); }
.promo-btn.is-ghost:hover { border-color: hsl(var(--accent)/0.5); color: hsl(var(--accent)); }
.faq3-promo-note { font-size:0.78rem !important; color: hsl(var(--foreground)/0.5) !important; margin: 16px 0 0 !important; }
.faq3-promo-grid { list-style:none; margin:0; padding:0; display:grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.faq3-promo-grid li { border:1px solid hsl(var(--border-soft)); border-radius:13px; background: hsl(var(--background)); padding: 16px 16px 15px;
  font-size:0.84rem; line-height:1.6; color: hsl(var(--foreground)/0.62); transition: border-color .2s ease, box-shadow .2s ease; }
.faq3-promo-grid li:hover { border-color: hsl(var(--accent)/0.35); box-shadow: 0 10px 24px hsl(30 20% 20% / 0.06); }
.faq3-promo-grid .pf-ic { display:block; font-size:1rem; color: hsl(var(--accent)); margin-bottom:8px; }
.faq3-promo-grid strong { display:block; font-size:0.92rem; font-weight:600; color: hsl(var(--foreground)); margin-bottom:4px; }
@media (max-width: 1000px) { .faq3-promo-inner { grid-template-columns: 1fr; padding: 42px 22px 46px; gap: 30px; } }
@media (max-width: 600px) { .faq3-promo-grid { grid-template-columns: 1fr; } }

/* Configurable banner: dismiss control, optional image, responsive stack */
.faq3-promo { position: relative; transition: opacity .2s ease, transform .2s ease; }
.faq3-promo[hidden] { display: none !important; }
.faq3-promo.is-closing { opacity: 0; transform: translateY(-6px); }
.faq3-promo-close { position:absolute; top:14px; right:16px; z-index:2; width:32px; height:32px; border-radius:999px;
  border:1px solid hsl(var(--border-soft)); background: hsl(var(--background)); color: hsl(var(--foreground)/0.55);
  font-size:1.1rem; line-height:1; cursor:pointer; display:grid; place-items:center; transition: all .2s ease; }
.faq3-promo-close:hover { color: hsl(var(--accent)); border-color: hsl(var(--accent)/0.45); }
.faq3-promo-side { display:grid; gap:14px; }
.faq3-promo-media { margin:0; border-radius:16px; overflow:hidden; border:1px solid hsl(var(--border-soft)); background: hsl(var(--background)); }
.faq3-promo-media img { display:block; width:100%; height:auto; }
@media (max-width: 1000px) {
  .faq3-promo-inner { grid-template-columns: 1fr; }
  .faq3-promo-close { top:10px; right:10px; }
}
@media (max-width: 720px) {
  .faq3-promo-inner { padding: 36px 18px 40px; gap: 24px; }
  .faq3-promo-cta { flex-direction: column; align-items: stretch; }
  .faq3-promo-cta .promo-btn { width: 100%; }
}

.faq3-panel-inner .inline-link {
  color: hsl(var(--accent));
  text-decoration: underline;
  text-underline-offset: 2px;
}
.faq3-panel-inner ul { margin: 8px 0 0; padding-left: 1.1rem; }
.faq3-panel-inner li + li { margin-top: 4px; }