:root{--maxw:880px}
*{box-sizing:border-box}
html{overscroll-behavior-x:none}
body{background:#fff;overscroll-behavior-x:none}
.fq-wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
/* top bar / breadcrumbs */
.fq-bar{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--brd)}
.fq-bar-in{max-width:var(--maxw);margin:0 auto;display:flex;align-items:center;gap:9px;padding:13px 20px;font-size:.9rem;color:var(--t3)}
.fq-bar-in a{color:var(--t2);text-decoration:none;font-weight:600;display:inline-flex;align-items:center;gap:7px;transition:color .2s}
.fq-bar-in a:hover{color:var(--bl-dark)}
.fq-bar .sep{color:var(--t4)}
.fq-bar .cur{color:var(--t);font-weight:700}
.fq-bar .ic{width:16px;height:16px}
.fq-back .ic{transform:rotate(180deg)}
/* hero */
.fq-hero{padding:54px 0 24px;text-align:start}
.fq-hero .eyebrow{font-size:.74rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--bl-dark);margin:0 0 10px}
.fq-hero h1{font-size:clamp(1.9rem,3.6vw,2.6rem);font-weight:800;letter-spacing:-.02em;margin:0 0 12px;color:var(--t);text-align:start}
.fq-hero .lead{max-width:64ch;margin:0;color:var(--t3);font-size:1.05rem;line-height:1.6;text-align:start}
.fq-hero-row{display:flex;align-items:center;gap:16px}
.fq-hero-ico{flex:0 0 auto;width:54px;height:54px;display:grid;place-items:center;border-radius:var(--rs-md);background:var(--bl-soft);color:var(--bl-dark)}
.fq-hero-ico .ic{width:27px;height:27px}
/* search */
.fq-search{position:relative;margin:24px 0 0}
.fq-search input{width:100%;padding:15px 20px;padding-inline-start:52px;padding-inline-end:20px;border:1px solid var(--brd2);border-radius:var(--rs-pill);
  font-size:1.02rem;font-family:var(--f);background:#fff;color:var(--t);outline:none;
  transition:border-color .2s,box-shadow .2s;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.fq-search input::placeholder{color:var(--t4)}
.fq-search input:focus{border-color:var(--bl);box-shadow:0 0 0 4px var(--bl-soft)}
.fq-search .ic{position:absolute;inset-inline-start:18px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--t3);pointer-events:none}
/* live search results */
.fq-res{margin:14px 0 0;display:none;flex-direction:column;gap:8px}
.fq-res.show{display:flex}
.fq-res-item{display:block;padding:13px 16px;border:1px solid var(--brd);border-radius:var(--rs-md);background:#fff;
  text-decoration:none;transition:border-color .2s,background .2s}
.fq-res-item:hover{border-color:var(--bl);background:var(--bl-soft)}
.fq-res-q{font-weight:600;color:var(--t);font-size:.96rem;line-height:1.35}
.fq-res-sec{font-size:.78rem;color:var(--t4);font-weight:600;margin-top:3px}
.fq-res-empty{display:none;text-align:center;padding:30px;color:var(--t3)}
.fq-res-empty.show{display:block}
/* TOC grid */
.fq-toc{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:30px 0 8px}
.fq-toc-card{display:flex;align-items:center;gap:13px;padding:15px 16px;border:1px solid var(--brd);
  border-radius:var(--rs-md);background:#fff;text-decoration:none;cursor:pointer;
  transition:border-color .2s,box-shadow .2s,background .2s}
.fq-toc-card:hover{border-color:var(--bl);background:var(--bl-soft);box-shadow:0 4px 14px -6px rgba(59,130,246,.25)}
.fq-toc-ico{flex:0 0 auto;width:42px;height:42px;display:grid;place-items:center;border-radius:var(--rs);background:var(--bl-soft);color:var(--bl-dark)}
.fq-toc-card:hover .fq-toc-ico{background:#fff}
.fq-toc-ico .ic{width:21px;height:21px}
.fq-toc-tx{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}
.fq-toc-name{font-weight:700;font-size:.97rem;color:var(--t);line-height:1.25}
.fq-toc-n{font-size:.8rem;color:var(--t4);font-weight:600}
.fq-toc-go{flex:0 0 auto;color:var(--t4);transition:color .2s,transform .2s}
.fq-toc-go .ic{width:18px;height:18px}
.fq-toc-card:hover .fq-toc-go{color:var(--bl);transform:translateX(3px)}
/* section page accordions */
.fq-sec{padding:20px 0 8px}
.faq-list{display:flex;flex-direction:column;gap:10px}
.faq-q:focus-visible{outline:2px solid var(--bl);outline-offset:2px;border-radius:var(--rs)}
.faq-item:target{border-color:var(--bl);box-shadow:0 0 0 4px var(--bl-soft)}
/* prev / next nav */
.fq-pn{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:40px 0 0}
.fq-pn a{display:flex;flex-direction:column;gap:3px;padding:16px 18px;border:1px solid var(--brd);border-radius:var(--rs-md);
  text-decoration:none;transition:border-color .2s,background .2s}
.fq-pn a:hover{border-color:var(--bl);background:var(--bl-soft)}
.fq-pn .lbl{font-size:.76rem;color:var(--t4);font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.fq-pn .nm{font-weight:700;color:var(--t);font-size:.96rem}
.fq-pn .next{text-align:end}
.fq-pn .dis{visibility:hidden}
/* CTA */
.fq-cta{margin:52px auto 72px;max-width:var(--maxw);padding:0 20px}
.fq-cta-in{background:var(--cta-grad);border-radius:var(--rs-card);padding:38px 30px;text-align:center;color:#fff;box-shadow:var(--sh-card)}
.fq-cta-in h3{font-size:1.45rem;margin:0 0 8px;font-weight:800;color:#fff}
.fq-cta-in p{margin:0 0 20px;color:rgba(255,255,255,.9);font-size:1rem}
.fq-cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.fq-btn{display:inline-flex;gap:8px;align-items:center;padding:13px 26px;border-radius:var(--rs-pill);font-weight:700;font-size:.95rem;text-decoration:none;transition:transform .2s,box-shadow .2s;cursor:pointer}
.fq-btn .ic{width:18px;height:18px}
.fq-btn-w{background:#fff;color:var(--bl-dark)}
.fq-btn-w:hover{transform:translateY(-1px);box-shadow:0 8px 20px -6px rgba(0,0,0,.3)}
.fq-btn-o{background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.45)}
.fq-btn-o:hover{background:rgba(255,255,255,.22)}
.fq-top{position:fixed;inset-inline-end:22px;bottom:22px;width:44px;height:44px;border-radius:50%;background:var(--t);color:#fff;border:none;display:grid;place-items:center;cursor:pointer;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;box-shadow:0 6px 18px -4px rgba(15,23,42,.4);z-index:45}
.fq-top.show{opacity:1;pointer-events:auto}
.fq-top:hover{transform:translateY(-2px)}
.fq-top .ic{width:20px;height:20px;transform:rotate(-90deg)}
@media(max-width:640px){
  .fq-hero{padding:38px 0 18px}.fq-toc{grid-template-columns:1fr}
  .fq-hero-ico{width:46px;height:46px}.fq-pn{grid-template-columns:1fr}
  .faq-q{padding:16px 18px;font-size:.96rem}.faq-a{padding:0 18px 18px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}