/* Resources: fanned guide + spec-sheet covers in the hero, featured ELD guide with three inside pages, spec sheets,
   grouped FAQ with a sticky topic list */

/* hero */
.rs-jump{list-style:none;display:flex;flex-wrap:wrap;gap:8px 28px;margin-top:14px;padding-top:22px;border-top:1px solid var(--rule);width:100%;max-width:640px}
.rs-jump a{display:grid;gap:2px;align-content:center;min-height:44px;color:var(--fg);transition:color .2s}
.rs-jump b{font-family:var(--display);font-size:20px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.rs-jump span{font-size:13.5px;color:var(--fg-2)}
.rs-jump a:hover{color:var(--electric)}
.rs-covers{position:relative;height:clamp(380px,38vw,540px);min-width:0}
.rs-cover{position:absolute;top:50%;left:50%;width:clamp(210px,21vw,300px);height:auto;border-radius:6px;
  box-shadow:0 2px 0 rgba(255,255,255,.06) inset,0 50px 90px -30px rgba(0,0,0,.75),0 0 0 1px rgba(255,255,255,.08);transform-origin:50% 100%}
.rs-cover.c1{transform:translate(-50%,-50%) translateX(16%) rotate(4deg);z-index:3}
.rs-cover.c2{transform:translate(-50%,-50%) translateX(-14%) translateY(-3%) rotate(-5deg);z-index:2;filter:brightness(.78)}
.rs-cover.c3{transform:translate(-50%,-50%) translateX(-42%) translateY(-6%) rotate(-13deg);z-index:1;filter:brightness(.55)}

/* meta line */
.rs-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 0;font-size:14px;font-weight:500;color:var(--fg-2)}
.rs-meta span+span::before{content:"";display:inline-block;width:1px;height:12px;background:var(--rule);margin:0 12px;vertical-align:-1px;background:rgba(10,24,48,.22)}
.rs-meta .rs-new{margin-right:12px;padding:3px 10px;border-radius:999px;background:var(--blue);color:var(--navy-0);font-weight:600;font-size:13px}
.rs-meta .rs-new+span::before{display:none}

/* featured guide */
.rs-feature{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);gap:clamp(32px,5vw,80px);align-items:center;
  padding:clamp(24px,4vw,56px);border-radius:calc(var(--radius) + 6px);background:#fff;border:1px solid var(--line);box-shadow:0 30px 80px -50px rgba(10,24,48,.35)}
.rs-feature-cover{display:block;position:relative;border-radius:8px;overflow:hidden;background:var(--paper-2);box-shadow:0 30px 60px -28px rgba(10,24,48,.45),0 0 0 1px var(--line);transform:rotate(-1.5deg);transition:transform .35s}
.rs-feature-cover:hover{transform:rotate(0)}
.rs-feature-cover img{width:100%;height:auto}
.rs-feature-body{display:grid;gap:20px;justify-items:start;min-width:0}
.rs-feature-body h3{font-size:clamp(30px,3.2vw,46px);line-height:1.08;letter-spacing:-.032em;text-wrap:balance}
.rs-lead{font-size:clamp(17px,1.3vw,19px);line-height:1.7;color:var(--fg-2);max-width:60ch}
.rs-inside{font-size:15.5px}
.rs-feature .fine{margin-top:-4px}

/* inside the guide: three distinct interior pages, each opens the PDF at that page */
.rs-pages{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:20px}
.rs-page{display:grid;grid-template-columns:minmax(0,96px) minmax(0,1fr);grid-template-rows:auto 1fr;gap:6px 20px;align-items:start;
  padding:clamp(18px,2vw,24px);border-radius:var(--radius);background:#fff;border:1px solid var(--line);transition:border-color .2s,box-shadow .2s}
.rs-page img{grid-row:1/3;width:100%;height:auto;border-radius:4px;box-shadow:0 14px 28px -18px rgba(10,24,48,.5),0 0 0 1px var(--line)}
.rs-page-n{font-size:13px;font-weight:600;color:var(--brand);align-self:end}
.rs-page b{font-family:var(--display);font-size:clamp(18px,1.5vw,21px);font-weight:600;line-height:1.25;letter-spacing:-.02em;color:var(--fg)}
.rs-page:hover{border-color:var(--brand);box-shadow:0 20px 40px -30px rgba(10,24,48,.45)}
.rs-page:hover b{color:var(--brand)}

/* spec sheets */
.rs-specs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.rs-spec{display:grid;grid-template-rows:auto 1fr;border-radius:var(--radius);border:1px solid var(--line);background:var(--paper);overflow:hidden}
.rs-spec-pic{margin:0;display:grid;place-items:center;padding:clamp(24px,3vw,40px) 24px 8px;background:radial-gradient(70% 80% at 50% 70%,#fff,var(--paper))}
.rs-spec-pic img{width:auto;max-width:min(100%,340px);height:clamp(200px,22vw,272px);object-fit:contain;filter:drop-shadow(0 18px 28px rgba(3,13,28,.18))}
.rs-spec-body{display:grid;gap:22px;align-content:start;justify-items:start;padding:clamp(22px,2.6vw,36px)}
.rs-spec-top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px 16px;width:100%}
.rs-spec-top h3{font-size:clamp(26px,2.4vw,34px);letter-spacing:-.03em}
.rs-price{font-family:var(--display);font-size:clamp(26px,2.4vw,34px);font-weight:600;letter-spacing:-.03em;color:var(--brand);font-variant-numeric:tabular-nums}
.rs-price small{font-family:var(--body);font-size:15px;font-weight:500;letter-spacing:0;color:var(--fg-2)}
.rs-spec-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;width:100%;border-top:1px solid var(--rule)}
.rs-spec-list li{padding:14px 0;border-bottom:1px solid var(--rule);font-size:15px;color:var(--fg-2)}
.rs-spec-list li:nth-child(even){padding-left:18px;border-left:1px solid var(--rule)}
.rs-spec-list b{display:block;font-family:var(--display);font-size:22px;font-weight:600;letter-spacing:-.02em;color:var(--fg);font-variant-numeric:tabular-nums}
.rs-size{font-weight:400;opacity:.7;font-size:13.5px}

/* FAQ */
.rs-faq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.6fr);gap:clamp(40px,6vw,96px);align-items:start}
.rs-faq-side{position:sticky;top:calc(var(--hdr-h) + 32px)}
.rs-faq-side .sh{margin-bottom:28px}
.rs-faq-side .sh h2{font-size:clamp(32px,3.4vw,48px)}
.rs-faq-nav{display:grid;border-top:1px solid var(--rule)}
.rs-faq-nav a{display:flex;align-items:center;min-height:48px;padding:6px 0;border-bottom:1px solid var(--rule);font-weight:600;font-size:15.5px;color:var(--fg-2);transition:color .2s,padding .2s}
.rs-faq-nav a:hover{color:var(--brand);padding-left:6px}
.rs-faq-main{display:grid;gap:clamp(40px,4vw,56px);min-width:0}
.rs-faq-grp{scroll-margin-top:calc(var(--hdr-h) + 24px)}
.rs-faq-grp h3{font-size:14px;font-family:var(--body);font-weight:600;letter-spacing:0;color:var(--brand);margin-bottom:6px}
.rs-faq-grp .qa{max-width:none}

@media (max-width:980px){
  .rs-covers{height:clamp(300px,70vw,420px);order:-1;margin-bottom:-12px}
  .rs-cover{width:clamp(170px,40vw,250px)}
  .rs-feature{grid-template-columns:1fr}
  .rs-feature-cover{max-width:300px}
  .rs-pages,.rs-specs{grid-template-columns:1fr}
  .rs-page{grid-template-columns:72px minmax(0,1fr);align-items:center}
  .rs-faq{grid-template-columns:1fr}
  .rs-faq-side{position:static}
  .rs-faq-nav{display:flex;flex-wrap:wrap;gap:8px;border:0}
  .rs-faq-nav a{min-height:44px;padding:8px 14px;border:1px solid var(--rule);border-radius:999px;background:#fff;font-size:14.5px}
  .rs-faq-nav a:hover{padding-left:14px}
}
@media (max-width:600px){
  .rs-covers{display:none}
  .rs-jump{gap:4px 22px}
  .rs-jump b{font-size:18px}
  .rs-feature{padding:20px;gap:24px}
  .rs-feature-cover{max-width:220px;transform:none}
  .rs-feature .btn-row{width:100%}
  .rs-feature .btn-row .btn{flex:1 1 auto;justify-content:center}
  .rs-spec .btn{width:100%;justify-content:center}
  .rs-faq-grp .qa .qa-a{padding-right:0}
}

/* product shots have a white background: let the panel be white so they sit flush */
.rs-spec-pic{background:#fff;border-bottom:1px solid var(--line)}
@media (max-width:600px){
  .rs-meta{flex-direction:column;align-items:flex-start;gap:6px}
  .rs-meta span+span::before{display:none}
  .rs-meta .rs-new{margin-right:0}
}

/* company overview PDF covers: portrait page, framed like a document */
.rs-ov-pic img{height:clamp(240px,26vw,320px);border-radius:6px;box-shadow:0 1px 0 var(--line),0 18px 36px -14px rgba(3,13,28,.35);filter:none}