:root{
  --black:#000000;
  --raised:#151515;
  --line:#2c2c2c;
  --red:#E3060F;
  --red-deep:#A8040B;
  --white:#F4F4F4;
  --steel:#9A9EA6;
  --tag-ink:#1b0001;
  --display:"Saira","Arial Narrow",Arial,sans-serif;
  --body:"Barlow","Helvetica Neue",Arial,sans-serif;
  --wrap:1180px;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-padding-top:calc(76px + env(safe-area-inset-top,0px));-webkit-text-size-adjust:100%}
body{margin:0;background:var(--black);color:var(--white);font-family:var(--body);font-size:1.0625rem;line-height:1.55}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(18px,4vw,40px)}
h1,h2,h3{font-family:var(--display);line-height:1.02;margin:0;letter-spacing:-.005em}
h2{font-size:clamp(1.9rem,4vw,2.9rem);font-weight:800;font-style:italic}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em;max-width:62ch}
.muted{color:var(--steel)}

/* header */
.site-head{position:sticky;top:0;z-index:20;background:rgba(0,0,0,.92);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px);margin-top:calc(-1 * env(safe-area-inset-top,0px))}
.head-in{display:flex;align-items:center;gap:24px;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.brand img.mark{height:38px;width:auto}
.brand img.word{height:15px;width:auto}
.nav{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav a{font-family:var(--display);font-weight:700;font-size:.95rem;text-decoration:none;padding:9px 12px;color:var(--steel);white-space:nowrap}
.nav a:hover,.nav a[aria-current="page"]{color:var(--white)}
.nav a.cta{background:var(--red);color:#fff;transform:skewX(-12deg);padding:9px 16px;margin-left:6px}
.nav a.cta span{display:inline-block;transform:skewX(12deg)}
.nav a.cta:hover{background:#ff1a22}
.nav a.cta.ghost{background:transparent;box-shadow:inset 0 0 0 2px var(--red)}
.nav a.cta.ghost:hover{background:var(--red)}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:var(--white);font:700 .95rem var(--display);padding:8px 14px;cursor:pointer}

/* buttons */
.btn{display:inline-block;font-family:var(--display);font-weight:800;font-style:italic;font-size:1.05rem;text-decoration:none;padding:15px 26px;border:0;cursor:pointer;color:#fff;background:var(--red);clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%)}
.btn:hover{background:#ff1a22}
.btn.alt{background:var(--white);color:var(--black)}
.btn.alt:hover{background:#fff}

/* pages */

/* hero */
.hero{padding:clamp(48px,8vw,96px) 0 clamp(56px,8vw,104px);border-bottom:1px solid var(--line);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(2.1rem,4.6vw,3.6rem);font-weight:900;font-style:italic;text-transform:none;letter-spacing:-.02em}
.hero .lede{font-size:1.2rem;color:#d6d6d6;margin:22px 0 32px;max-width:46ch}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px}
.sources{margin-top:36px;color:var(--steel);font-size:.98rem;max-width:52ch}

/* the tag */
.tag-stage{position:relative;display:flex;justify-content:center;padding-top:30px}
.string{position:absolute;top:-40px;left:50%;width:2px;height:108px;background:#c9b48a;transform:translateX(-1px);z-index:1}
.tag{position:relative;width:min(330px,82vw);background:var(--red);color:#fff;padding:58px 26px 26px;clip-path:polygon(18% 0,82% 0,100% 12%,100% 100%,0 100%,0 12%);transform-origin:50% 0;transform:rotate(-6deg);box-shadow:none;z-index:2}
.tag::before{content:"";position:absolute;top:20px;left:50%;width:22px;height:22px;margin-left:-11px;border-radius:50%;background:var(--black);box-shadow:0 0 0 5px #d9d9d9}
.tag .t-head{font-family:var(--display);font-weight:900;font-style:italic;font-size:2.6rem;line-height:1;text-align:center;letter-spacing:.02em;border-bottom:2px solid rgba(255,255,255,.75);padding-bottom:12px;margin-bottom:12px}
.tag .t-sub{display:block;font-size:.85rem;font-weight:600;font-style:normal;letter-spacing:.04em;margin-top:6px}
.tag dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:7px 12px;font-size:.92rem}
.tag dt{font-weight:600;color:rgba(255,255,255,.78)}
.tag dd{margin:0;font-weight:600;border-bottom:1px dashed rgba(255,255,255,.45);padding-bottom:1px}
.tag .stamp{margin-top:18px;display:inline-block;font-family:var(--display);font-weight:800;font-size:1rem;color:#fff;border:2px solid #fff;padding:4px 10px;transform:rotate(-4deg)}
@media (prefers-reduced-motion:no-preference){
  .tag{animation:swing 2.4s cubic-bezier(.3,.6,.4,1) .15s both}
  @keyframes swing{0%{transform:rotate(14deg)}30%{transform:rotate(-11deg)}55%{transform:rotate(-2deg)}78%{transform:rotate(-8deg)}100%{transform:rotate(-6deg)}}
}

/* sections */
.sec{padding:clamp(60px,8vw,100px) 0;border-bottom:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:end;margin-bottom:44px}
.sec-head p{margin:0;color:var(--steel)}

.who{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:2px solid var(--red)}
.who > div{padding:26px 28px 6px 0}
.who > div + div{padding-left:28px;border-left:1px solid var(--line)}
.who h3{font-size:1.45rem;font-style:italic;font-weight:800;margin-bottom:10px}
.who p{color:#cfcfcf;font-size:1rem}

.buy-list{display:grid;grid-template-columns:repeat(2,1fr);gap:0 48px;margin:0;padding:0;list-style:none}
.buy-list li{display:grid;grid-template-columns:1fr auto;gap:16px;padding:18px 0;border-bottom:1px solid var(--line);align-items:baseline}
.buy-list b{font-family:var(--display);font-weight:700;font-size:1.15rem}
.buy-list span{color:var(--steel);font-size:.95rem;text-align:right}

.not-buy{margin:20px 0 0;color:var(--steel);font-size:.98rem}
.conds{display:flex;flex-wrap:wrap;gap:12px;margin-top:40px}
.cond{display:flex;align-items:center;gap:10px;padding:10px 16px 10px 12px;border:1px solid var(--line);font-weight:600;font-size:.98rem}
.cond i{width:12px;height:18px;flex-shrink:0;clip-path:polygon(30% 0,70% 0,100% 20%,100% 100%,0 100%,0 20%)}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:step;margin:0;padding:0;list-style:none}
.steps li{counter-increment:step;padding:0 24px 0 0;position:relative}
.steps li + li{padding-left:24px;border-left:1px solid var(--line)}
.steps li::before{content:counter(step);display:block;font-family:var(--display);font-weight:900;font-style:italic;font-size:3.4rem;line-height:1;color:var(--red);margin-bottom:14px}
.steps h3{margin-bottom:8px}
.steps p{color:#cfcfcf;font-size:1rem}

.platforms{display:flex;flex-wrap:wrap;gap:10px 28px;margin:0;padding:0;list-style:none;font-family:var(--display);font-weight:700;font-style:italic;font-size:clamp(1.2rem,2.4vw,1.7rem);color:#d8d8d8}
.platforms li:nth-child(3n+2){color:var(--red)}

.split{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line)}
.split a{display:block;text-decoration:none;padding:clamp(44px,6vw,80px) clamp(24px,5vw,64px)}
.split a:first-child{background:var(--red)}
.split a:last-child{background:var(--raised)}
.split a:hover h2{text-decoration:underline;text-decoration-thickness:3px;text-underline-offset:8px}
.split p{margin-top:14px;font-size:1.05rem}
.split a:first-child p{color:#ffe5e5}
.split a:last-child p{color:var(--steel)}

/* forms */
.form-page{padding:clamp(44px,6vw,80px) 0 90px}
.form-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,5vw,72px);align-items:start}
.form-intro{position:sticky;top:110px}
.form-intro h1{font-size:clamp(2.4rem,5vw,3.8rem);font-weight:900;font-style:italic;margin-bottom:20px}
.form-intro p{color:#d0d0d0}
.form-intro ul{margin:24px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}
.form-intro li{padding:12px 0;border-bottom:1px solid var(--line);color:#d0d0d0;font-size:1rem}
.form-intro li b{color:var(--white)}
.contact-alt{margin-top:28px;font-size:.98rem;color:var(--steel)}
.contact-alt a{color:var(--white)}

form.card{background:var(--raised);border-top:3px solid var(--red);padding:clamp(22px,4vw,40px)}
fieldset{border:0;margin:0 0 34px;padding:0}
legend{font-family:var(--display);font-weight:800;font-style:italic;font-size:1.4rem;margin-bottom:18px;padding:0}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.row.three{grid-template-columns:repeat(3,1fr)}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;min-width:0}
label,.label{font-weight:600;font-size:.95rem}
.req{color:var(--red)}
.hint{font-size:.88rem;color:var(--steel);margin:0}
input,select,textarea{font:inherit;font-size:1rem;color:var(--white);background:var(--black);border:1px solid #3a3a3a;padding:12px 13px;border-radius:0;width:100%}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 1px var(--red)}
.field.bad input,.field.bad select,.field.bad textarea{border-color:#ff5a5f}
.err{color:#ff7b7f;font-size:.88rem;display:none}
.field.bad .err{display:block}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--steel) 50%),linear-gradient(135deg,var(--steel) 50%,transparent 50%);background-position:calc(100% - 19px) 52%,calc(100% - 13px) 52%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip input{position:absolute;opacity:0;width:1px;height:1px}
.chip span{display:inline-block;padding:8px 13px;border:1px solid #3a3a3a;font-size:.95rem;font-weight:500;cursor:pointer;user-select:none}
.chip input:checked + span{background:var(--red);border-color:var(--red);color:#fff}
.chip input:focus-visible + span{outline:2px solid var(--white);outline-offset:2px}

.drop{border:2px dashed #3d3d3d;padding:26px;text-align:center;cursor:pointer;display:block}
.drop:hover,.drop.over{border-color:var(--red)}
.drop strong{font-family:var(--display);font-size:1.1rem}
.drop input{position:absolute;opacity:0;width:1px;height:1px}
.files{list-style:none;margin:10px 0 0;padding:0;font-size:.93rem;color:#d0d0d0}
.files li{padding:6px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:12px}

.lines-wrap{overflow-x:auto}
table.lines{border-collapse:collapse;width:100%;min-width:520px;border:1px solid var(--line)}
table.lines th{font-weight:600;font-size:.85rem;color:var(--steel);text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);background:var(--black)}
table.lines td{padding:6px 4px;border-bottom:1px solid var(--line)}
table.lines td:first-child{padding-left:8px}
table.lines input,table.lines select{padding:9px 10px;font-size:1rem}
table.lines .qty{width:64px}
table.lines select{min-width:136px}
.rm{background:none;border:0;color:var(--steel);font-size:1.3rem;cursor:pointer;padding:4px 10px}
.rm:hover{color:#ff7b7f}
.add-line{margin-top:12px;background:none;border:1px solid #3a3a3a;color:var(--white);font:600 .95rem var(--body);padding:9px 14px;cursor:pointer}
.add-line:hover{border-color:var(--red)}
.or{display:flex;align-items:center;gap:14px;color:var(--steel);font-size:.9rem;margin:22px 0}
.or::before,.or::after{content:"";height:1px;background:var(--line);flex:1}

.submit-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px;border-top:1px solid var(--line);padding-top:26px}
.submit-row p{margin:0;font-size:.9rem;color:var(--steel);max-width:40ch}
.form-err{color:#ff7b7f;font-weight:600;display:none;width:100%}
.form-err.on{display:block}

.done{display:none;background:var(--raised);border-top:3px solid var(--red);padding:clamp(28px,5vw,48px)}
.done.on{display:block}
.done h2{margin-bottom:14px}

/* footer */
.foot{padding:56px 0 40px;color:var(--steel);font-size:.95rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
.foot img{height:auto;width:240px;margin-bottom:16px}
.foot h3{color:var(--white);font-size:1rem;margin-bottom:12px}
.foot ul{list-style:none;margin:0;padding:0}
.foot li{margin-bottom:8px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--white)}
.legal{margin-top:40px;padding-top:20px;border-top:1px solid var(--line);font-size:.85rem}

@media (max-width:920px){
  .hero-grid,.form-grid,.sec-head{grid-template-columns:1fr}
  .tag-stage{padding-top:30px}
  .tag{width:min(280px,78vw)}
  .form-intro{position:static}
  .steps{grid-template-columns:1fr 1fr;gap:36px 0}
  .steps li:nth-child(3){padding-left:0;border-left:0}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-grid > div:first-child{grid-column:1/-1}
}
@media (max-width:1200px){
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--black);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:10px clamp(18px,4vw,40px) 18px}
  .nav.open{display:flex}
  .nav a{padding:12px 4px}
  .nav a.cta{margin:8px 0 0;text-align:center}
}
@media (max-width:680px){
  .who,.buy-list,.split,.row,.row.three{grid-template-columns:1fr}
  .who > div + div{padding-left:0;border-left:0;border-top:1px solid var(--line)}
  .buy-list li{grid-template-columns:1fr}
  .buy-list span{text-align:left}
  .steps{grid-template-columns:1fr}
  .steps li,.steps li + li{padding:0;border-left:0}
}
@media (max-width:370px){.brand img.word{display:none}}
.files li.too-big{color:#ff7b7f;display:block}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.notfound{padding:clamp(80px,14vw,160px) 0}
.notfound h1{font-size:clamp(2.6rem,6vw,4.4rem);font-weight:900;font-style:italic;margin-bottom:18px}

/* homepage part-number search */
.pn-search{max-width:640px}
.pn-search .label{display:block;margin-bottom:8px}
.pn-row{display:flex;gap:12px}
.pn-row input{font-size:1.1rem;padding:14px 15px;text-transform:uppercase}
.pn-row .btn{flex-shrink:0}
@media (max-width:520px){.pn-row{flex-direction:column}}
.turnaround{border-left:3px solid var(--red);padding:4px 0 4px 14px;color:var(--white)}
.form-grid > *{min-width:0}
form.card fieldset{min-width:0}

/* part lines: stack each line as a card on narrow screens instead of scrolling sideways */
@container lines (max-width:519px){
  table.lines{min-width:0}
  table.lines thead{position:absolute;left:-9999px}
  table.lines,table.lines tbody{display:block}
  table.lines tr{display:grid;grid-template-columns:92px 1fr auto;gap:8px;padding:12px;border:1px solid var(--line);margin-bottom:10px;background:var(--black)}
  table.lines td{display:block;padding:0;border:0;min-width:0}
  table.lines td:first-child{padding-left:0;grid-column:1 / 3}
  table.lines td:nth-child(2){grid-column:1 / -1;grid-row:2}
  table.lines td:nth-child(3){grid-column:1;grid-row:3}
  table.lines td:nth-child(4){grid-column:2 / -1;grid-row:3}
  table.lines td:last-child{grid-column:3;grid-row:1;align-self:center}
  table.lines td[data-label]::before{content:attr(data-label);display:block;font-size:.8rem;font-weight:600;color:var(--steel);margin-bottom:4px}
  table.lines .qty{width:100%}
  table.lines select{min-width:0;width:100%}
  table.lines input,table.lines select{font-size:16px}
}
.lines-wrap{container:lines / inline-size}
@container lines (max-width:519px){ table.lines{border:0} }

/* header on phones: let the wordmark shrink instead of pushing the menu button off screen */
@media (max-width:600px){
  .head-in{gap:12px;height:64px}
  .brand{flex:1 1 auto;min-width:0;gap:8px}
  .brand img.mark{height:30px;flex-shrink:0}
  .brand img.word{flex:0 1 auto;min-width:0;height:auto;max-height:13px}
  .menu-btn{flex-shrink:0;padding:8px 12px}
}

/* FAQ */
.faq{border-top:2px solid var(--red);max-width:860px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;position:relative;padding:20px 44px 20px 0;font-family:var(--display);font-weight:700;font-size:1.15rem;line-height:1.3}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);color:var(--red);font-size:1.7rem;font-weight:800;line-height:1}
.faq details[open] summary::after{content:"\2013"}
.faq summary:hover{color:#fff}
.faq details p{margin:0;padding:0 0 20px;color:#cfcfcf;max-width:70ch}
.sec-head p a{color:var(--white)}

/* Buy parts nav button: white, so it stands apart from the red sell buttons */
.nav a.cta.alt{background:var(--white);color:var(--black)}
.nav a.cta.alt:hover{background:#fff}
