.rfx-page{background:#fff;color:var(--ink);overflow-x:hidden}
.rfx-page *{box-sizing:border-box}
.rfx-skip{position:fixed;left:18px;top:-90px;z-index:120;padding:12px 16px;border-radius:6px;background:#fff;color:#071a35;box-shadow:0 8px 24px rgba(7,24,51,.22);font-weight:800}
.rfx-skip:focus{top:18px}
.rfx-page main a:focus-visible,.rfx-page main summary:focus-visible{outline:3px solid #f1c761;outline-offset:3px}
.rfx-section{padding:86px 0}
.rfx-section--compact{padding:76px 0}
.rfx-section--mist{background:#f3f6fa}
.rfx-section--dark{background:#081d39;color:#fff}
.rfx-kicker{display:flex;align-items:center;gap:10px;margin-bottom:14px;color:#d71920;font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase}
.rfx-kicker:before{content:"";width:22px;height:2px;background:currentColor}
.rfx-section--dark .rfx-kicker{color:#f1c761}
.rfx-title{max-width:860px;color:#071a35;font-family:var(--disp);font-size:42px;line-height:1.12;letter-spacing:-1px}
.rfx-section--dark .rfx-title{color:#fff}
.rfx-intro{max-width:790px;margin-top:18px;color:#50617a;font-size:17px;line-height:1.75}
.rfx-section--dark .rfx-intro{color:#c5d2e4}

.rfx-hero{position:relative;height:var(--service-hero-desktop-height,620px);min-height:620px;overflow:hidden;background:#071a35;color:#fff}
.rfx-hero:after{content:"";position:absolute;right:-205px;top:-220px;width:560px;height:560px;border:1px solid rgba(215,25,32,.34);border-radius:50%;box-shadow:0 0 0 80px rgba(215,25,32,.025),0 0 0 160px rgba(75,111,181,.035);pointer-events:none}
.rfx-hero .wrap{height:100%}
.rfx-hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.03fr) minmax(420px,.97fr);gap:62px;align-items:center;height:100%}
.rfx-crumb{margin-bottom:18px;color:#a9bad2;font-family:var(--mono);font-size:11px;letter-spacing:.5px}
.rfx-crumb a{color:#fff;text-decoration:none}
.rfx-hero h1{max-width:650px;color:#fff;font-family:var(--disp);font-size:56px;line-height:1.04;letter-spacing:-2px}
.rfx-hero-lead{max-width:650px;margin-top:22px;color:#d0daea;font-size:18px;line-height:1.72}
.rfx-hero-actions{display:flex;align-items:center;gap:16px;margin-top:30px;flex-wrap:wrap}
.rfx-page .rfx-btn-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:12px 18px;border:1px solid rgba(255,255,255,.5);border-radius:6px;color:#fff;font-size:13px;font-weight:800;text-decoration:none}
.rfx-page .rfx-btn-secondary:hover{background:#fff;color:#071a35}
.rfx-response{margin-top:22px;color:#adbed4;font-family:var(--mono);font-size:11px;line-height:1.7;letter-spacing:.25px}
.rfx-hero-media{position:relative;min-width:0;padding:18px;border:1px solid rgba(255,255,255,.18);border-radius:18px;background:#fff;box-shadow:0 28px 70px rgba(0,0,0,.28)}
.rfx-hero-media:before{content:"RIGID-FLEX ENGINEERING REVIEW";position:absolute;left:-16px;top:22px;z-index:3;padding:8px 12px;border-left:3px solid #d71920;background:#10233d;color:#fff;font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:1px}
.rfx-hero-media img{display:block;width:100%;height:315px;object-fit:cover;border-radius:11px;background:#fff}
.rfx-hero-caption{padding:13px 4px 1px;color:#5e6e85;font-size:11.5px;line-height:1.55}

.rfx-proof{background:#fff;border-bottom:1px solid #d7dfeb}
.rfx-proof-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.rfx-proof-item{min-height:132px;padding:27px 24px;border-left:1px solid #d7dfeb}
.rfx-proof-item:last-child{border-right:1px solid #d7dfeb}
.rfx-proof-item em{display:block;margin-bottom:8px;color:#d71920;font-family:var(--mono);font-size:9.5px;font-style:normal;font-weight:600;letter-spacing:1.1px;text-transform:uppercase}
.rfx-proof-item b{display:block;color:#071a35;font-family:var(--disp);font-size:25px;line-height:1.12}
.rfx-proof-item span{display:block;margin-top:9px;color:#607089;font-size:12.5px;line-height:1.5}

.rfx-fit{display:grid;grid-template-columns:minmax(360px,.92fr) minmax(0,1.08fr);gap:62px;align-items:stretch;margin-top:42px}
.rfx-fit-media{position:relative;min-height:520px;overflow:hidden;border-radius:18px;background:#fff;box-shadow:0 20px 55px rgba(7,24,51,.1)}
.rfx-fit-media img{display:block;width:100%;height:100%;object-fit:cover;background:#fff}
.rfx-fit-media figcaption{position:absolute;left:0;right:0;bottom:0;padding:60px 22px 20px;background:linear-gradient(transparent,rgba(6,22,44,.92));color:#fff;font-size:12px;line-height:1.55}
.rfx-fit-list{display:grid;grid-template-columns:1fr 1fr;border:1px solid #d7dfeb;border-radius:18px;overflow:hidden;background:#fff}
.rfx-fit-item{min-height:250px;padding:30px;border-right:1px solid #d7dfeb;border-bottom:1px solid #d7dfeb}
.rfx-fit-item:nth-child(2n){border-right:0}
.rfx-fit-item:nth-last-child(-n+2){border-bottom:0}
.rfx-fit-item span{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:#eaf3ee;color:#17633b;font-family:var(--mono);font-size:11px;font-weight:700}
.rfx-fit-item h3{margin-top:20px;color:#071a35;font-family:var(--disp);font-size:20px;line-height:1.3}
.rfx-fit-item p{margin-top:10px;color:#56677f;font-size:14px;line-height:1.72}

.rfx-table-shell{margin-top:38px;overflow:hidden;border:1px solid #cfd9e6;border-radius:14px;background:#fff;box-shadow:0 18px 50px rgba(7,24,51,.07)}
.rfx-table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.rfx-cap-table{width:100%;min-width:880px;border-collapse:collapse;text-align:left}
.rfx-cap-table th{padding:18px 20px;background:#0a1e44;color:#fff;font-family:var(--disp);font-size:14px}
.rfx-cap-table th:nth-child(2){background:#14305c}
.rfx-cap-table th:nth-child(3){background:#17633b}
.rfx-cap-table td{padding:16px 20px;border-top:1px solid #dbe3ed;color:#42536c;font-size:13.5px;line-height:1.6;vertical-align:top}
.rfx-cap-table td:first-child{width:24%;color:#0a1e44;font-weight:800}
.rfx-cap-table tr:nth-child(even) td{background:#f8fafc}
.rfx-table-note{padding:16px 20px;border-top:1px solid #dbe3ed;background:#eef3f8;color:#52627a;font-size:12.5px;line-height:1.68}
.rfx-route-note{margin-top:24px;padding:16px 18px;border-left:3px solid #d71920;background:#fff;color:#586980;font-size:12.5px;line-height:1.7}

.rfx-architecture{display:grid;grid-template-columns:minmax(390px,.92fr) minmax(0,1.08fr);gap:62px;align-items:stretch;margin-top:42px}
.rfx-architecture-media{position:relative;min-height:535px;overflow:hidden;border-radius:18px;background:#fff;box-shadow:0 20px 55px rgba(7,24,51,.09)}
.rfx-architecture-media img{display:block;width:100%;height:100%;object-fit:cover}
.rfx-architecture-media figcaption{position:absolute;left:0;right:0;bottom:0;padding:62px 22px 20px;background:linear-gradient(transparent,rgba(6,22,44,.92));color:#fff;font-size:12px;line-height:1.55}
.rfx-architecture-list{overflow:hidden;border:1px solid #d7dfeb;border-radius:18px;background:#fff}
.rfx-architecture-item{display:grid;grid-template-columns:54px 1fr;gap:20px;min-height:133px;padding:24px 28px;border-bottom:1px solid #d7dfeb}
.rfx-architecture-item:last-child{border-bottom:0}
.rfx-architecture-item span{display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;background:#edf2f7;color:#17633b;font-family:var(--mono);font-size:11px;font-weight:700}
.rfx-architecture-item h3{color:#071a35;font-family:var(--disp);font-size:18px;line-height:1.35}
.rfx-architecture-item p{margin-top:7px;color:#596a82;font-size:13.3px;line-height:1.65}

.rfx-material{display:grid;grid-template-columns:minmax(390px,.9fr) minmax(0,1.1fr);gap:62px;align-items:center}
.rfx-material-media{overflow:hidden;border:1px solid #d7dfeb;border-radius:18px;background:#fff;box-shadow:0 20px 56px rgba(7,24,51,.09)}
.rfx-material-media img{display:block;width:100%;height:420px;object-fit:cover}
.rfx-material-media figcaption{padding:15px 18px;color:#61718a;font-size:11.5px;line-height:1.55}
.rfx-material-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:30px}
.rfx-material-card{min-height:145px;padding:21px;border:1px solid #d7dfeb;border-radius:12px;background:#fff}
.rfx-material-card b{display:block;color:#071a35;font-family:var(--disp);font-size:16px}
.rfx-material-card p{margin-top:8px;color:#596a82;font-size:13px;line-height:1.65}

.rfx-transition{display:grid;grid-template-columns:minmax(0,.94fr) minmax(0,1.06fr);gap:68px;align-items:center}
.rfx-transition-points{display:grid;gap:13px;margin-top:28px;list-style:none}
.rfx-transition-points li{position:relative;padding-left:27px;color:#d1dceb;font-size:14px;line-height:1.68}
.rfx-transition-points li:before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:#49c987;box-shadow:0 0 0 4px rgba(73,201,135,.12)}
.rfx-transition-panel{overflow:hidden;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:rgba(255,255,255,.045)}
.rfx-transition-row{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:21px 24px;border-bottom:1px solid rgba(255,255,255,.12)}
.rfx-transition-row:last-child{border-bottom:0}
.rfx-transition-row b{color:#f1c761;font-family:var(--mono);font-size:10.5px;letter-spacing:.6px;text-transform:uppercase}
.rfx-transition-row span{color:#d6e0ef;font-size:13.5px;line-height:1.62}

.rfx-dfm-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.rfx-dfm{padding:24px;border:1px solid #d7dfeb;border-radius:14px;background:#fff}
.rfx-dfm span{display:block;color:#d71920;font-family:var(--mono);font-size:10px;font-weight:700}
.rfx-dfm h3{margin-top:15px;color:#071a35;font-family:var(--disp);font-size:18px;line-height:1.35}
.rfx-dfm p{margin-top:9px;color:#5b6c84;font-size:13.2px;line-height:1.68}

.rfx-process{display:grid;grid-template-columns:repeat(6,1fr);margin-top:40px;border:1px solid #d7dfeb;border-radius:16px;overflow:hidden;background:#fff}
.rfx-process-step{position:relative;min-height:210px;padding:25px 20px;border-right:1px solid #d7dfeb}
.rfx-process-step:last-child{border-right:0}
.rfx-process-step span{display:block;color:#d71920;font-family:var(--mono);font-size:11px;font-weight:700}
.rfx-process-step h3{margin-top:34px;color:#071a35;font-family:var(--disp);font-size:17px;line-height:1.35}
.rfx-process-step p{margin-top:10px;color:#5b6b82;font-size:12.8px;line-height:1.65}
.rfx-process-step:after{content:"";position:absolute;left:20px;top:55px;width:34px;height:2px;background:#d7dfeb}

.rfx-profiles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.rfx-profile{overflow:hidden;border:1px solid #d7dfeb;border-radius:16px;background:#fff;box-shadow:0 12px 35px rgba(7,24,51,.055)}
.rfx-profile-media{height:210px;overflow:hidden;background:#fff}
.rfx-profile-media img{display:block;width:100%;height:100%;object-fit:cover}
.rfx-profile-body{padding:24px}
.rfx-profile-label{color:#17633b;font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:1.1px;text-transform:uppercase}
.rfx-profile h3{margin-top:10px;color:#071a35;font-family:var(--disp);font-size:21px;line-height:1.3}
.rfx-profile p{margin-top:10px;color:#596a82;font-size:13.5px;line-height:1.68}
.rfx-profile dl{display:grid;grid-template-columns:92px 1fr;gap:8px 12px;margin-top:18px;padding-top:16px;border-top:1px solid #dbe3ed;font-size:12.5px;line-height:1.5}
.rfx-profile dt{color:#071a35;font-weight:800}
.rfx-profile dd{color:#5d6e86}

.rfx-industries{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:40px}
.rfx-industry{overflow:hidden;border:1px solid #d7dfeb;border-radius:15px;background:#fff}
.rfx-industry img{display:block;width:100%;height:185px;object-fit:cover}
.rfx-industry-body{padding:20px}
.rfx-industry h3{color:#071a35;font-family:var(--disp);font-size:18px}
.rfx-industry p{margin-top:8px;color:#5d6e85;font-size:13px;line-height:1.65}

.rfx-quote{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(330px,.92fr);gap:24px;margin-top:40px}
.rfx-quote-list{display:grid;grid-template-columns:1fr 1fr;border:1px solid #d7dfeb;border-radius:16px;overflow:hidden;background:#fff}
.rfx-quote-item{padding:23px;border-right:1px solid #d7dfeb;border-bottom:1px solid #d7dfeb}
.rfx-quote-item:nth-child(2n){border-right:0}
.rfx-quote-item:nth-last-child(-n+2){border-bottom:0}
.rfx-quote-item b{display:block;color:#071a35;font-size:14px}
.rfx-quote-item span{display:block;margin-top:7px;color:#607089;font-size:12.8px;line-height:1.6}
.rfx-quote-panel{display:flex;flex-direction:column;justify-content:center;padding:34px;border-radius:16px;background:#0a1e44;color:#fff}
.rfx-quote-panel h3{font-family:var(--disp);font-size:27px;line-height:1.25}
.rfx-quote-panel p{margin-top:13px;color:#c4d0e2;font-size:14px;line-height:1.7}
.rfx-quote-panel .rfx-hero-actions{margin-top:24px}
.rfx-trust-links{display:flex;gap:14px;flex-wrap:wrap;margin-top:22px;padding-top:18px;border-top:1px solid rgba(255,255,255,.14)}
.rfx-trust-links a{color:#dbe5f3;font-size:11.5px;font-weight:700;text-decoration:none;border-bottom:1px solid rgba(241,199,97,.45)}
.rfx-trust-links a:hover{color:#f1c761}

.rfx-final{padding:88px 0;background:linear-gradient(135deg,#071833,#10295c);text-align:center;color:#fff}
.rfx-final h2{max-width:820px;margin:0 auto;color:#fff;font-family:var(--disp);font-size:40px;line-height:1.16;letter-spacing:-.7px}
.rfx-final p{max-width:720px;margin:18px auto 28px;color:#c3cfe0;font-size:16px;line-height:1.7}
.rfx-final .rfx-hero-actions{justify-content:center;margin-top:0}

@media(max-width:1100px){
  .rfx-hero-grid{grid-template-columns:minmax(0,1fr) minmax(360px,.9fr);gap:38px}
  .rfx-hero h1{font-size:49px}
  .rfx-fit{gap:34px}
  .rfx-fit-item{min-height:235px;padding:24px}
  .rfx-architecture,.rfx-material{gap:38px}
  .rfx-process{grid-template-columns:repeat(3,1fr)}
  .rfx-process-step{border-bottom:1px solid #d7dfeb}
  .rfx-process-step:nth-child(3){border-right:0}
  .rfx-process-step:nth-last-child(-n+3){border-bottom:0}
}

@media(max-width:900px){
  .rfx-section{padding:76px 0}
  .rfx-hero-grid{grid-template-columns:1fr 360px;gap:28px}
  .rfx-hero h1{font-size:43px}
  .rfx-hero-lead{font-size:16px}
  .rfx-hero-media img{height:285px}
  .rfx-proof-grid{grid-template-columns:1fr 1fr}
  .rfx-proof-item:nth-child(2){border-right:1px solid #d7dfeb}
  .rfx-proof-item:nth-child(-n+2){border-bottom:1px solid #d7dfeb}
  .rfx-fit,.rfx-architecture,.rfx-material,.rfx-transition{grid-template-columns:1fr}
  .rfx-fit-media,.rfx-architecture-media{min-height:420px}
  .rfx-material-media img{height:360px}
  .rfx-dfm-grid,.rfx-profiles{grid-template-columns:1fr 1fr}
  .rfx-dfm:last-child,.rfx-profile:last-child{grid-column:1/-1}
  .rfx-industries{grid-template-columns:1fr 1fr}
  .rfx-quote{grid-template-columns:1fr}
}

@media(max-width:760px){
  .rfx-section{padding:62px 0}
  .rfx-title{font-size:32px;letter-spacing:-.5px}
  .rfx-intro{font-size:15.5px}
  .rfx-hero{height:auto;min-height:0;padding:58px 0 56px}
  .rfx-hero-grid{grid-template-columns:1fr;height:auto}
  .rfx-hero h1{font-size:42px;letter-spacing:-1.2px}
  .rfx-hero-media{margin-top:8px}
  .rfx-hero-media:before{left:12px;top:12px}
  .rfx-hero-media img{height:290px}
  .rfx-proof-item{min-height:118px;padding:22px 18px}
  .rfx-proof-item b{font-size:21px}
  .rfx-fit-media,.rfx-architecture-media{min-height:330px}
  .rfx-fit-list{grid-template-columns:1fr}
  .rfx-fit-item{min-height:0;border-right:0;border-bottom:1px solid #d7dfeb!important}
  .rfx-fit-item:last-child{border-bottom:0!important}
  .rfx-architecture-item{grid-template-columns:46px 1fr;padding:22px 20px}
  .rfx-material-grid{grid-template-columns:1fr}
  .rfx-transition-row{grid-template-columns:1fr;gap:8px}
  .rfx-process{grid-template-columns:1fr 1fr}
  .rfx-process-step{border-right:1px solid #d7dfeb!important;border-bottom:1px solid #d7dfeb!important}
  .rfx-process-step:nth-child(2n){border-right:0!important}
  .rfx-process-step:nth-last-child(-n+2){border-bottom:0!important}
  .rfx-dfm-grid,.rfx-profiles{grid-template-columns:1fr}
  .rfx-dfm:last-child,.rfx-profile:last-child{grid-column:auto}
  .rfx-quote-list{grid-template-columns:1fr}
  .rfx-quote-item{border-right:0!important;border-bottom:1px solid #d7dfeb!important}
  .rfx-quote-item:last-child{border-bottom:0!important}
  .rfx-final h2{font-size:32px}
}

@media(max-width:520px){
  .rfx-hero h1{font-size:36px}
  .rfx-hero-actions{align-items:stretch;flex-direction:column}
  .rfx-hero-actions .btn,.rfx-hero-actions .rfx-btn-secondary{width:100%;min-height:48px;text-align:center}
  .rfx-hero-media img{height:245px}
  .rfx-proof-grid,.rfx-industries{grid-template-columns:1fr}
  .rfx-proof-item{border-right:1px solid #d7dfeb;border-bottom:1px solid #d7dfeb!important}
  .rfx-proof-item:last-child{border-bottom:0!important}
  .rfx-fit-media,.rfx-architecture-media{min-height:275px}
  .rfx-material-media img{height:280px}
  .rfx-process{grid-template-columns:1fr}
  .rfx-process-step{border-right:0!important;border-bottom:1px solid #d7dfeb!important}
  .rfx-process-step:last-child{border-bottom:0!important}
}

@media(prefers-reduced-motion:reduce){
  .rfx-page *{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}

/* Same-category PCB product hero standard, aligned with the approved Metal Core first screen. */
.rfx-hero-grid{grid-template-columns:minmax(0,1fr) minmax(420px,.95fr);gap:58px}
.rfx-hero h1{max-width:620px;font-size:clamp(42px,3.45vw,56px);line-height:1.08;display:-webkit-box;max-height:2.16em;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.rfx-hero-lead{max-width:600px;line-height:1.61;display:-webkit-box;max-height:6.44em;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:4}
.rfx-hero-media{height:404px;min-height:404px;padding:20px 22px 22px;border-radius:16px}
.rfx-hero-media:before{left:0;top:20px;background:#10233d;color:#fff}
.rfx-hero-media img{height:260px;margin-top:44px;border-radius:10px;object-fit:contain}
.rfx-hero-caption{padding:16px 0 0;color:#52637b;font-size:12px;line-height:1.5}
@media(max-width:1100px){.rfx-hero-grid{grid-template-columns:minmax(0,1fr) minmax(360px,.9fr);gap:38px}.rfx-hero h1{font-size:clamp(40px,4.8vw,49px)}.rfx-hero-media{height:380px;min-height:380px}.rfx-hero-media img{height:240px}}
@media(max-width:760px){.rfx-hero-grid{grid-template-columns:1fr;height:auto}.rfx-hero-media{height:auto;min-height:0;margin-top:8px}.rfx-hero-media:before{left:12px;top:12px}.rfx-hero-media img{height:260px;margin-top:36px}.rfx-hero h1{font-size:42px}}
@media(max-width:520px){.rfx-hero h1{font-size:36px}.rfx-hero-media img{height:220px}}