/* =========================================================================
   demo6.css - "simple" demo template, modelled on the Avada Handyman
   prebuilt. Standalone: does not load styles.css. Black utility bar, a solid
   accent header bar, photo hero with overlapping white cards, plain splits,
   black tile section, grey promise panel. Accent comes from --acc.
   Also carries the MRO kind's part finder, parts list, and RFQ list.
   Note on clamp(): keep spaces around + and - or the declaration is invalid.
   ========================================================================= */

@font-face{font-family:'Archivo';font-style:normal;font-weight:400 800;
  font-display:swap;src:url('../fonts/archivo.woff2') format('woff2');}

:root{
  --acc:#c3261f; --acc-600:#a51f19; --acc-ink:#fff;
  --black:#0b0b0c; --char:#161719; --ink:#111214; --body:#50555b; --mute:#868b91;
  --line:#e3e4e6; --grey:#f4f4f5; --paper:#fff;
  --maxw:1180px; --gut:clamp(1.1rem, 4vw, 2.5rem);
  --ff:'Archivo',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --t:.25s ease;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--body);font-family:var(--ff);font-size:1rem;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{color:var(--ink);line-height:1.15;margin:0 0 .6rem;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(2.3rem, 1.5rem + 3.4vw, 4rem)}
h2{font-size:clamp(1.7rem, 1.3rem + 1.6vw, 2.4rem)}
h3{font-size:1.15rem}
.h-sm{font-size:1.35rem}
p{margin:0 0 1rem}
a{color:inherit}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--acc);outline-offset:2px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;z-index:100;background:#fff;color:var(--ink);padding:.7rem 1rem}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mb0{margin-bottom:0}
.center{text-align:center}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
.sec{padding-block:clamp(3.5rem, 2.4rem + 4vw, 6.5rem)}
.sec-top0{padding-top:0}
.sec-tight{padding-block:clamp(2.5rem, 2rem + 2vw, 4rem)}
.stack{display:grid;gap:clamp(3.5rem, 2.5rem + 4vw, 6.5rem)}
.eyebrow{font-size:.72rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--ink);margin:0 0 .8rem}
.eyebrow-inv{color:#fff}
.rule{display:block;width:44px;height:3px;background:var(--acc);margin:1.1rem 0 1.4rem}
.lead{font-size:1.05rem}
.shead{max-width:640px;margin-bottom:clamp(2rem, 1.5rem + 2vw, 3.2rem)}
.shead-c{margin-inline:auto;text-align:center}
.shead-c .rule{margin-inline:auto}

/* ---- buttons ------------------------------------------------------------ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;font-family:var(--ff);font-weight:700;font-size:.9rem;
  padding:.85rem 1.6rem;border-radius:999px;border:2px solid transparent;text-decoration:none;cursor:pointer;line-height:1.2;transition:background var(--t),color var(--t),border-color var(--t)}
.btn-acc{background:var(--acc);color:var(--acc-ink);border-color:var(--acc)}
.btn-acc:hover{background:var(--acc-600);border-color:var(--acc-600)}
.btn-dark{background:var(--black);color:#fff;border-color:var(--black)}
.btn-dark:hover{background:#2a2b2e;border-color:#2a2b2e}
.btn-line{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-line:hover{border-color:var(--acc);color:var(--acc)}
.btn-sm{padding:.55rem 1rem;font-size:.82rem}
.pill{display:inline-block;background:var(--acc);color:var(--acc-ink);font-weight:700;font-size:.78rem;padding:.5rem 1.2rem;border-radius:999px}
.ico{width:24px;height:24px}
.ico-sm{width:18px;height:18px;flex:none}

/* ---- ribbon + top bar -------------------------------------------------- */
.ribbon{position:relative;background:#2a2b2e;color:#d9dadc;font-size:.84rem;text-align:center;padding:.55rem calc(var(--gut) + 1.8rem);line-height:1.45}
.ribbon a{color:#fff;text-decoration:underline;text-underline-offset:2px}
.ribbon[hidden]{display:none}
.ribbon-x{position:absolute;top:50%;right:calc(var(--gut) / 2);transform:translateY(-50%);background:none;border:0;color:#d9dadc;cursor:pointer;padding:.35rem;opacity:.75}
.ribbon-x .rx{width:16px;height:16px;display:block}
.topbar{background:var(--black);color:#c9cacd;font-size:.8rem}
.topbar-in{display:flex;justify-content:space-between;align-items:center;gap:1rem;min-height:38px}
.topbar p{margin:0}
.topbar a{display:inline-flex;align-items:center;gap:.4rem;color:#fff;text-decoration:none;font-weight:600;white-space:nowrap}
.tb-ico{width:15px;height:15px}

/* ---- header: solid accent bar, not sticky ------------------------------- */
.hdr{position:relative;z-index:20;background:var(--acc);color:var(--acc-ink)}
.hdr-in{display:flex;align-items:center;gap:1.5rem;min-height:80px}
.brand{display:inline-flex;align-items:center;gap:.6rem;text-decoration:none;color:inherit}
.brand .mark{width:36px;height:36px}
.brand span{display:flex;flex-direction:column;line-height:1;font-weight:800;font-size:1.5rem;letter-spacing:-.02em}
.brand small{font-size:.62rem;font-weight:700;letter-spacing:.24em;text-transform:uppercase;margin-bottom:.2rem;opacity:.9}
.nav{display:flex;align-items:center;gap:.2rem;margin-left:auto}
.nav a{color:inherit;text-decoration:none;font-weight:600;font-size:.95rem;padding:.5rem .8rem;border-radius:4px}
.nav a:hover{background:rgba(0,0,0,.12)}
.nav a[aria-current="page"]{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:7px}
.nav .nav-cta{background:var(--black);color:#fff;border-radius:999px;padding:.6rem 1.2rem;margin-left:.6rem;display:inline-flex;align-items:center;gap:.5rem}
.nav .nav-cta:hover{background:#2a2b2e}
.rfq-count{display:inline-grid;place-items:center;min-width:1.4rem;height:1.4rem;padding:0 .3rem;border-radius:999px;background:var(--acc);color:var(--acc-ink);font-size:.75rem}
.burger{display:none;margin-left:auto;background:none;border:0;color:inherit;cursor:pointer;padding:.4rem}
.burger svg{width:28px;height:28px;display:block}

/* ---- hero --------------------------------------------------------------- */
.hero{position:relative;background:#222 var(--bg) center / cover no-repeat;color:#e9eaec;
  padding:clamp(4rem, 3rem + 5vw, 7.5rem) 0 clamp(9rem, 7rem + 6vw, 12rem)}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg, rgba(0,0,0,.78) 0%, rgba(0,0,0,.55) 45%, rgba(0,0,0,.1) 100%)}
.hero .wrap{position:relative}
.hero h1{color:#fff;max-width:14ch;margin:0}
.hero .rule{width:56px;height:4px}
.hero-sub{max-width:46ch;font-size:1.08rem;margin:0}

/* ---- overlapping cards -------------------------------------------------- */
.cards-sec{background:linear-gradient(to bottom, transparent 0 60px, var(--grey) 60px 100%);padding-bottom:clamp(3rem, 2rem + 3vw, 5rem)}
.cards{display:grid;grid-template-columns:repeat(3, minmax(0, 1fr));gap:4px;margin-top:-120px;position:relative}
.cards-6{gap:1.2rem}
.card{background:#fff;padding:1.6rem 1.6rem 1.8rem;text-align:center;text-decoration:none;display:flex;flex-direction:column;align-items:center;
  box-shadow:0 18px 40px -26px rgba(0,0,0,.35);transition:transform var(--t)}
.card:hover{transform:translateY(-4px)}
.card img{width:100%;aspect-ratio:16 / 10;object-fit:cover;margin-bottom:1.3rem}
.cards-6 .card img{aspect-ratio:4 / 3}
.card h3{margin-bottom:.5rem}
.card p{font-size:.9rem;margin-bottom:1.3rem;flex:1}

/* ---- split sections ----------------------------------------------------- */
.split{display:grid;grid-template-columns:minmax(0, 1fr) minmax(0, 1fr);gap:clamp(2rem, 1.5rem + 4vw, 5rem);align-items:center}
.split img{width:100%;aspect-ratio:4 / 4.3;object-fit:cover}
.split-flip .split-body{order:2}
.ticks li{display:flex;gap:.7rem;align-items:flex-start;margin:.6rem 0;color:var(--ink);font-size:.97rem}
.tk{width:18px;height:18px;flex:none;margin-top:.2em;color:var(--acc);stroke-width:3}
.split .ticks{margin-bottom:1.6rem}

/* ---- dark tiles ----------------------------------------------------------- */
.dark{background:var(--black);color:#b9bbbf}
.dark h2,.dark h3{color:#fff}
.dark .eyebrow{color:#fff}
.dark .lead{color:#b9bbbf}
.tiles{display:grid;grid-template-columns:repeat(3, minmax(0, 1fr));gap:10px}
.tiles-4{grid-template-columns:repeat(4, minmax(0, 1fr))}
.tiles-3{grid-template-columns:repeat(3, minmax(0, 1fr))}
.tile{position:relative;isolation:isolate;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;
  padding:2.4rem 1.6rem;min-height:230px;background:var(--char);text-decoration:none;color:#b9bbbf;font-size:.9rem}
.tile-img{background:var(--char) var(--bg) center / cover no-repeat}
.tile-img::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(10,10,11,.8);transition:background var(--t)}
.tile-img:hover::before{background:rgba(10,10,11,.66)}
.tile-ico{width:44px;height:44px;color:var(--acc);margin-bottom:1rem;stroke-width:1.4}
.k-services .tile-ico{color:#ff6a60}
.tile h3{margin-bottom:.4rem}
.tiles-light .tile{background:var(--grey);color:var(--body)}
.tiles-light .tile h3{color:var(--ink)}
.tiles-light .tile-ico{color:var(--acc)}
.facts .tile{min-height:0;padding:1.8rem 1.4rem}
.fact-l{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:.4rem}
.facts b{color:#fff;font-size:1.1rem}

/* ---- help panel --------------------------------------------------------- */
.help{display:grid;grid-template-columns:minmax(0, 1fr) minmax(0, 1fr);align-items:stretch}
.help-box{background:var(--grey);padding:clamp(2rem, 1.5rem + 3vw, 4rem);align-self:end}
.help img{width:100%;height:100%;min-height:420px;object-fit:cover}
.promise{display:flex;align-items:center;gap:.8rem;border:1.5px solid var(--acc);padding:.9rem 1.1rem;margin-top:.8rem;background:#fff;font-size:.92rem;color:var(--ink)}
.promise .ico-sm{color:var(--acc)}

/* ---- posts + projects --------------------------------------------------- */
.row-head{display:flex;justify-content:space-between;align-items:flex-end;gap:1.5rem;flex-wrap:wrap;margin-bottom:2rem}
.row-head .rule{margin-bottom:0}
.posts{display:grid;grid-template-columns:repeat(3, minmax(0, 1fr));gap:1.6rem}
.post{text-decoration:none;display:block}
.post img{width:100%;aspect-ratio:4 / 3;object-fit:cover;margin-bottom:1rem;transition:opacity var(--t)}
.post:hover img{opacity:.88}
.post-where{display:block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);margin-bottom:.3rem}
.detail-list{display:grid;gap:clamp(3rem, 2rem + 3vw, 5rem)}
.detail{display:grid;grid-template-columns:minmax(0, 1fr) minmax(0, 1fr);gap:clamp(2rem, 1.5rem + 3vw, 4.5rem);align-items:center;scroll-margin-top:1.5rem}
.detail img{width:100%;aspect-ratio:4 / 3;object-fit:cover}
.detail-flip img{order:2}
.detail-ico{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--acc);color:var(--acc-ink);margin-bottom:1rem}
.detail-ico .ico{width:26px;height:26px}
.nums{display:grid;grid-template-columns:repeat(3, minmax(0, 1fr));gap:1rem;margin:1.3rem 0 0;padding-top:1.2rem;border-top:1px solid var(--line)}
.nums div{display:flex;flex-direction:column}
.nums dd{margin:0;font-size:1.5rem;font-weight:800;color:var(--acc);line-height:1.1}
.nums dt{font-size:.8rem;color:var(--mute)}
.big-nums{display:grid;grid-template-columns:repeat(3, minmax(0, 1fr));gap:1rem;text-align:center}
.big-nums div{padding:2rem 1rem;border-top:4px solid var(--acc);background:var(--grey)}
.big-nums b{display:block;font-size:clamp(2.6rem, 2rem + 2.4vw, 3.8rem);font-weight:800;color:var(--ink);line-height:1}
.big-nums span{font-size:.9rem}

/* ---- band --------------------------------------------------------------- */
.band{background:var(--acc);color:var(--acc-ink);padding-block:clamp(2.4rem, 2rem + 2vw, 3.6rem)}
.band-in{display:flex;justify-content:space-between;align-items:center;gap:1.5rem 3rem;flex-wrap:wrap}
.band h2{color:inherit;margin:0;font-size:clamp(1.4rem, 1.2rem + 1vw, 2rem);max-width:26ch}
.band-actions{display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap}
.band-phone{display:inline-flex;align-items:center;gap:.5rem;color:inherit;font-weight:700;text-decoration:none;font-size:1.1rem}

/* ---- page header -------------------------------------------------------- */
.phead{position:relative;background:#222 var(--bg, none) center / cover no-repeat;color:#dcdde0;padding-block:clamp(3.2rem, 2.4rem + 4vw, 6rem)}
.phead::before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.66)}
.phead .wrap{position:relative}
.phead h1{color:#fff;font-size:clamp(2rem, 1.4rem + 2.6vw, 3.3rem);max-width:20ch;margin:0}
.phead .lead{max-width:58ch;margin:0}
.crumb{font-size:.82rem;margin-bottom:1rem}
.crumb a{color:#fff}

/* ---- MRO: finder, parts, RFQ -------------------------------------------- */
.hero-mro{padding-bottom:clamp(9.5rem, 8rem + 5vw, 12.5rem)}
.hero-mro h1{max-width:16ch}
.finder{margin-top:2rem;max-width:880px}
.finder-row{display:flex;align-items:stretch;background:#fff;border-radius:999px;padding:6px;gap:6px;box-shadow:0 20px 50px -20px rgba(0,0,0,.55)}
.finder-ico{display:grid;place-items:center;padding-left:.9rem;color:var(--mute)}
.finder input[type=search]{flex:1;min-width:0;border:0;font:inherit;font-size:1rem;color:var(--ink);padding:.8rem .4rem;background:transparent}
.finder input[type=search]:focus{outline:0}
.finder select{border:0;border-left:1px solid var(--line);font:inherit;font-size:.9rem;color:var(--ink);background:transparent;padding:0 .8rem;max-width:12rem;cursor:pointer}
.finder .btn{padding-inline:1.6rem}
.finder-hint{font-size:.82rem;color:#c9cacd;margin:.8rem 0 0 1.2rem}
.sec-tight .finder{margin-top:0;max-width:none}
.sec-tight .finder-row{box-shadow:none;border:1.5px solid var(--line)}
.results-sec{padding-block:2.4rem;background:var(--grey)}
.results-sec[hidden]{display:none}
.results-head{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1rem}
.results-head a{color:var(--acc);font-weight:600}
.results-count{font-size:.85rem;color:var(--mute);margin:1.2rem 0 .6rem}
.parts{display:grid;gap:8px}
.part{display:grid;grid-template-columns:minmax(0, 1.3fr) minmax(0, 1.2fr) auto;gap:1rem 1.6rem;align-items:center;background:#fff;border:1px solid var(--line);padding:1rem 1.2rem}
.part[hidden]{display:none}
.part-main{display:flex;flex-direction:column;line-height:1.35}
.part-cat{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
.part-pn{font-size:1.05rem;color:var(--ink);margin:.15rem 0}
.part-desc{color:var(--ink);font-size:.92rem}
.part-spec{font-size:.84rem}
.part-x{display:flex;flex-wrap:wrap;gap:.35rem;align-items:center}
.part-x-h{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--mute);margin-right:.2rem}
.chip{font-size:.8rem;background:var(--grey);border:1px solid var(--line);padding:.15rem .55rem;border-radius:4px;color:var(--ink)}
.chip.hit{background:#fff3c4;border-color:#e2c14a}
.part .btn.added{background:var(--acc);color:var(--acc-ink);border-color:var(--acc)}
.no-results{background:#fff;border:1px dashed var(--line);padding:1.4rem;text-align:center}
.note-inline{font-size:.85rem;color:var(--mute);margin-top:1.2rem}
.steps{display:grid;grid-template-columns:repeat(3, minmax(0, 1fr));gap:1.6rem}
.step{text-align:center;padding:1rem}
.step-ico{display:inline-grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--grey);color:var(--acc);margin-bottom:1rem}
.step-ico .ico{width:28px;height:28px}
.rfq{display:grid;grid-template-columns:minmax(0, 1.3fr) minmax(0, 1fr);gap:clamp(2rem, 1.5rem + 3vw, 4rem);align-items:start}
.rfq-list{display:grid;gap:8px}
.rfq-empty{background:var(--grey);padding:1.6rem;margin:0}
.rfq-empty a{color:var(--acc);font-weight:600}
.rfq-item{display:grid;grid-template-columns:minmax(0, 1fr) 88px auto;gap:1rem;align-items:center;border:1px solid var(--line);padding:.9rem 1rem}
.rfq-item b{display:block;color:var(--ink)}
.rfq-item span{font-size:.85rem}
.rfq-item input{width:100%;font:inherit;padding:.5rem;border:1px solid var(--line);border-radius:4px;text-align:center}
.rfq-rm{background:none;border:0;color:var(--mute);cursor:pointer;padding:.4rem}
.rfq-rm:hover{color:var(--acc)}
.gov-data{display:grid;gap:.1rem;margin:0}
.gov-data div{display:flex;justify-content:space-between;gap:1rem;padding:.8rem 0;border-bottom:1px solid var(--line)}
.gov-data dt{font-weight:700;color:var(--ink)}
.gov-data dd{margin:0;text-align:right}

/* ---- forms -------------------------------------------------------------- */
.form{display:block}
.row{margin-bottom:1rem}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.row label{display:block;font-weight:600;font-size:.88rem;color:var(--ink);margin-bottom:.3rem}
.row input:not([type=checkbox]),.row select,.row textarea{width:100%;font:inherit;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:6px;padding:.75rem .9rem;height:3.2rem}
.row select{-webkit-appearance:none;appearance:none;cursor:pointer;padding-right:2.4rem;
  background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23111214' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right .9rem center / 15px}
.row textarea{height:auto;min-height:130px;resize:vertical}
.row input:focus,.row select:focus,.row textarea:focus{outline:2px solid var(--acc);outline-offset:0;border-color:var(--acc)}
.row-check label{display:flex;gap:.6rem;align-items:flex-start;font-weight:400}
.row-check input{margin-top:.35rem;accent-color:var(--acc)}
.note{background:var(--grey);border-left:4px solid var(--acc);padding:1rem 1.2rem;font-size:.92rem;color:var(--ink);margin:1.2rem 0 0}
.note[hidden]{display:none}
.side{background:var(--black);color:#b9bbbf;padding:clamp(1.8rem, 1.4rem + 2vw, 2.6rem)}
.side .h-sm,.side h3{color:#fff}
.side h3{font-size:.95rem;margin-top:1.6rem}
.side-phone{font-size:1.6rem;font-weight:800}
.side-phone a{color:#fff;text-decoration:none}

/* ---- footer ------------------------------------------------------------- */
.ftr{background:var(--black);color:#a6a8ac;padding-top:clamp(3rem, 2rem + 3vw, 4.5rem);font-size:.94rem}
.ftr-grid{display:grid;grid-template-columns:1.5fr 1fr 1.3fr;gap:2.5rem}
.brand-ftr{color:#fff;margin-bottom:1rem}
.ftr h2{color:#fff;font-size:1rem;margin:0 0 1rem}
.ftr li{margin-bottom:.45rem}
.ftr a{text-decoration:none}
.ftr a:hover{color:#fff}
.ftr-bot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem 2rem;margin-top:3rem;padding-block:1.4rem;border-top:1px solid #26272a;font-size:.84rem}
.ftr-bot .by{white-space:nowrap}
.ftr-bot .by a{color:#fff}

/* ---- reveals ------------------------------------------------------------ */
.rv{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){.rv{opacity:1;transform:none;transition:none}.card{transition:none}}

/* ---- responsive --------------------------------------------------------- */
@media (max-width:1000px){
  .burger{display:block}
  .nav{position:absolute;top:100%;left:0;right:0;display:none;flex-direction:column;align-items:stretch;background:var(--acc);
    padding:.4rem var(--gut) 1.3rem;box-shadow:0 20px 30px -20px rgba(0,0,0,.4)}
  .hdr[data-open="true"] .nav{display:flex}
  .nav a{padding:.8rem .2rem;border-bottom:1px solid rgba(255,255,255,.18);border-radius:0}
  .nav .nav-cta{margin:1rem 0 0;justify-content:center;border-radius:999px;border-bottom:0}
  .tiles,.tiles-4{grid-template-columns:repeat(2, minmax(0, 1fr))}
  .part{grid-template-columns:minmax(0, 1fr) auto}
  .part-x{grid-column:1 / -1;grid-row:2}
}
@media (max-width:820px){
  .cards,.split,.help,.posts,.detail,.steps,.rfq,.big-nums,.ftr-grid{grid-template-columns:minmax(0, 1fr)}
  .cards{gap:1rem;margin-top:-80px}
  .split-flip .split-body,.detail-flip img{order:0}
  .help img{min-height:280px}
  .finder-row{flex-wrap:wrap;border-radius:14px}
  .finder input[type=search]{flex-basis:calc(100% - 3rem)}
  .finder select{border-left:0;border-top:1px solid var(--line);flex:1;max-width:none;padding:.7rem .8rem}
  .topbar p{display:none}
  .topbar-in{justify-content:flex-end}
}
@media (max-width:560px){
  .tiles,.tiles-4,.tiles-3,.row-2{grid-template-columns:minmax(0, 1fr)}
  .brand span{font-size:1.25rem}
  .part{grid-template-columns:minmax(0, 1fr)}
  .part .btn{justify-self:start}
  .rfq-item{grid-template-columns:minmax(0, 1fr) 70px auto}
  .nums dd{font-size:1.2rem}
}
@media (max-width:820px){
  /* Six category cards stacked singly is a very long scroll on a phone. */
  .cards-6{grid-template-columns:repeat(2, minmax(0, 1fr));gap:.7rem}
  .cards-6 .card{padding:.9rem .9rem 1.1rem}
  .cards-6 .card p{display:none}
  .cards-6 .card h3{font-size:.98rem;margin-bottom:.7rem}
}