:root{
  --navy:#0B1622; --navy-2:#0E1B29; --panel:#13212E; --panel-2:#182838; --line:#263B4C;
  --steel:#93A4B2; --steel-dim:#8496A6;
  --copper:#B87333; --copper-hi:#DDA46A; --copper-deep:#8A5527;
  --cream:#ECE4D8; --white:#F6F1E9; --good:#5FB98B;
  --mono: ui-monospace,"SF Mono","Cascadia Mono","Roboto Mono",Consolas,"Liberation Mono",monospace;
  --sans:"Helvetica Neue",Arial,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--navy);color:var(--cream);font-family:var(--sans);line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--copper-hi);outline-offset:2px;border-radius:1px}
::selection{background:rgba(184,115,51,.35);color:var(--white)}
.wrap{max-width:1240px;margin:0 auto;padding:0 40px}
.mono{font-family:var(--mono)}
.tnum{font-variant-numeric:tabular-nums}

/* ambient */
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(1100px 600px at 80% 6%, rgba(184,115,51,.14), transparent 60%),
    radial-gradient(900px 700px at 6% 100%, rgba(20,40,55,.55), transparent 55%),
    linear-gradient(180deg,#0B1622,#0A1420 72%,#0C1926);}
.content{position:relative;z-index:1}

/* ---- light topbar ---- */
.topbar{background:#ECE6DC;position:sticky;top:0;z-index:40}
.topbar::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:linear-gradient(90deg,var(--copper),rgba(184,115,51,0) 42%)}
.topbar nav{display:flex;align-items:center;justify-content:space-between;height:72px;border-bottom:1px solid #dccfbd}
.logo{height:30px;width:auto}
.menu{display:flex;gap:28px;font-size:13px;letter-spacing:.02em;color:#43535f}
.menu a:hover{color:var(--copper-deep)}
.navcta{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;
  padding:11px 18px;border:1px solid var(--copper);color:var(--copper-deep)}
.navcta:hover{background:var(--copper);color:#fff}
.hamb{display:none;flex:0 0 44px;width:44px;height:44px;align-items:center;justify-content:center;font-size:22px;color:#2a3945;background:none;border:0;cursor:pointer}
.menu-cta{display:none}
@media(max-width:900px){
  .menu{position:absolute;top:72px;left:0;right:0;background:#ECE6DC;flex-direction:column;gap:0;padding:6px 0;border-bottom:1px solid #dccfbd;display:none}
  .menu.open{display:flex}
  .menu a{padding:13px 40px}
  .hamb{display:grid}
  .navcta{display:none}
  .menu .menu-cta{display:block;color:var(--copper-deep);font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;border-top:1px solid #dccfbd;margin-top:4px}
}

/* ---- buttons ---- */
.btn{font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;padding:15px 24px;
  display:inline-flex;align-items:center;gap:10px;transition:.18s;cursor:pointer;border:0}
.btn-cu{background:linear-gradient(180deg,var(--copper-hi),var(--copper));color:#20120a;font-weight:700;
  box-shadow:0 10px 30px -12px rgba(184,115,51,.7)}
.btn-cu:hover{transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line);color:var(--cream)}
.btn-ghost:hover{border-color:var(--copper);color:var(--copper-hi)}

/* ---- hero ---- */
.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center;padding:92px 0 78px;overflow-x:clip}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--copper-hi);
  display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--copper)}
h1{font-size:clamp(38px,5.4vw,68px);line-height:1.02;letter-spacing:-.02em;font-weight:800;color:var(--white);
  margin:22px 0 20px;text-wrap:balance}
h1 em{font-style:normal;color:var(--copper-hi)}
.lead{max-width:52ch;color:#B9C6D0;font-size:16.5px;line-height:1.65}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}

/* ---- flange ---- */
.figure{position:relative;display:flex;flex-direction:column;align-items:center;gap:26px;padding:10px 0}
.flange{position:relative;width:min(330px,68vw);aspect-ratio:1;border-radius:50%;
  background:
    radial-gradient(circle at 50% 50%, #10202c 0 30%, transparent 30.5%),
    repeating-radial-gradient(circle at 50% 50%, rgba(0,0,0,.16) 0 2px, transparent 2px 5px),
    conic-gradient(from 210deg,#7c4d26,#e6b884,#b87333,#f0c99b,#9a5e2c,#e0aa72,#7c4d26);
  box-shadow:0 40px 80px -30px #000, 0 0 0 1px rgba(221,164,106,.35) inset, 0 2px 0 rgba(255,255,255,.08) inset}
.flange::before{content:"";position:absolute;inset:14%;border-radius:50%;
  background:conic-gradient(from 30deg,#6e4522,#d9a26a,#a4652f,#e8bd8a,#8a5527,#d9a26a,#6e4522);
  box-shadow:0 0 0 1px rgba(0,0,0,.4) inset, 0 0 26px rgba(0,0,0,.35) inset}
.flange::after{content:"";position:absolute;inset:35%;border-radius:50%;
  background:radial-gradient(circle at 42% 38%, #24333f, #0c1620 70%);
  box-shadow:0 0 0 6px #b8733322, inset 0 6px 16px rgba(0,0,0,.7)}
.bolts{position:absolute;inset:0}
.bolts i{position:absolute;top:50%;left:50%;width:15px;height:15px;margin:-7.5px;border-radius:50%;
  background:radial-gradient(circle at 40% 35%,#12202b,#060d13);box-shadow:0 0 0 2px rgba(221,164,106,.28), inset 0 1px 2px rgba(255,255,255,.15)}
.sheen{position:absolute;inset:0;border-radius:50%;pointer-events:none;
  background:conic-gradient(from 0deg, transparent 0 18%, rgba(255,240,220,.55) 25%, transparent 33% 100%);
  mix-blend-mode:screen;opacity:.5;animation:spin 9s linear infinite}
.fig-tag{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--steel);text-transform:uppercase;
  border-top:1px solid var(--line);padding-top:14px;text-align:center}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---- data band ---- */
.band{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stat{padding:34px 10px 32px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:clamp(24px,3vw,36px);font-weight:700;color:var(--copper-hi);display:block;letter-spacing:-.01em}
.stat span{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);display:block;margin-top:8px}
@media(max-width:680px){.band{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}}

/* ---- approvals ---- */
.appr{padding:44px 0 10px;display:flex;align-items:center;gap:30px;flex-wrap:wrap}
.appr .lbl{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--steel-dim)}
.appr .logos{display:flex;gap:22px;flex-wrap:wrap}
.appr .logos span{font-family:var(--mono);font-weight:700;font-size:14px;letter-spacing:.06em;color:#9fb0bd;padding-bottom:3px;border-bottom:2px solid var(--copper-deep)}

/* ---- track record ---- */
.tr{padding:72px 0 96px}
.sub{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--copper-hi);margin-bottom:8px}
.tr h2{font-size:clamp(22px,2.6vw,30px);font-weight:800;color:var(--white);letter-spacing:-.01em}
.tbl-wrap{overflow-x:auto;margin-top:24px;border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),#101d28)}
/* persistent scroll affordance so wide tables read as scrollable on touch */
.tbl-wrap::-webkit-scrollbar{height:8px}
.tbl-wrap::-webkit-scrollbar-track{background:#0d1a25}
.tbl-wrap::-webkit-scrollbar-thumb{background:var(--copper-deep);border-radius:4px}
.tbl-wrap{scrollbar-width:thin;scrollbar-color:var(--copper-deep) #0d1a25}
table{width:100%;border-collapse:collapse;min-width:640px;font-family:var(--mono);font-size:13px}
thead th{text-align:left;padding:16px 22px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--steel-dim);border-bottom:1px solid var(--line);font-weight:600}
tbody td{padding:17px 22px;border-bottom:1px solid rgba(38,59,76,.6);color:#C6D2DB;font-variant-numeric:tabular-nums}
/* engineering spec tables: preserve D vs d case, tighter cells for many columns */
table.spec thead th{text-transform:none;letter-spacing:.03em;color:var(--copper-hi);padding:13px 15px}
table.spec tbody td{padding:12px 15px}
table.spec tbody td:first-child,table.spec thead th:first-child{color:var(--white)}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover td{background:rgba(184,115,51,.06)}
.owner{color:var(--copper-hi);font-weight:700}

/* ---- generic page ---- */
.page-hero{padding:88px 0 56px;border-bottom:1px solid var(--line)}
.crumb{font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--steel-dim);margin-bottom:16px}
.page-hero h1{font-size:clamp(30px,4.4vw,52px);margin:12px 0 14px}
.page-body{padding:56px 0 90px;color:#c3cfd8;max-width:70ch}
.page-body p{margin-bottom:1rem}

/* ---- footer ---- */
.footer{border-top:1px solid var(--line);background:#0A1420;margin-top:0}
.footer .wrap{padding-top:48px;padding-bottom:40px}
.fcols{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:40px}
.footer .logo{height:26px;opacity:.9;filter:brightness(1.3)}
.footer p{color:var(--steel-dim);font-size:13px;margin-top:12px;max-width:36ch}
.footer h2{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--copper-hi);margin-bottom:14px;font-weight:600}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:9px;font-size:13.5px;color:#b7c3cc}
.footer ul a:hover{color:var(--copper-hi)}
.fbot{border-top:1px solid var(--line);margin-top:34px;padding-top:20px;font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:var(--steel-dim);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
@media(max-width:760px){.fcols{grid-template-columns:1fr;gap:26px}}

/* ---- reveal ---- */
.rise{opacity:0;transform:translateY(16px);animation:rise .7s cubic-bezier(.2,.7,.2,1) forwards}
.d1{animation-delay:.05s}.d2{animation-delay:.14s}.d3{animation-delay:.24s}.d4{animation-delay:.34s}.d5{animation-delay:.44s}
@keyframes rise{to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.rise{animation:none;opacity:1;transform:none}.sheen{animation:none}}

/* scroll-reveal for subpage content (gated by html.sr, set in <head> only when motion is allowed;
   home keeps its own .rise load animation and is not targeted here) */
html.sr .page-hero .crumb, html.sr .page-hero .sub, html.sr .page-hero h1, html.sr .page-hero .lead,
html.sr .prod-sec>h2, html.sr .prod-grid>*, html.sr .appr-grid>*, html.sr .kv-grid, html.sr .tbl-wrap,
html.sr .drawing-card, html.sr .madeto-card, html.sr .photo-band, html.sr .note-box, html.sr .auth-card,
html.sr .form-card, html.sr .feat-grid>*, html.sr .timeline>*, html.sr .rfq-grid>*{
  opacity:0;transform:translateY(18px);will-change:opacity,transform;
  transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .6s cubic-bezier(.2,.7,.2,1)}
html.sr .in{opacity:1!important;transform:none!important}
@media(max-width:900px){.hero{grid-template-columns:1fr;gap:34px;padding:48px 0}.figure{order:-1;min-height:300px}.wrap{padding:0 22px}}

/* ---- products ---- */
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.prod-card{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);transition:.18s;overflow:hidden}
.prod-card:hover{border-color:var(--copper);transform:translateY(-3px)}
.pc-img{aspect-ratio:3/2;background:#ECE6DC;display:grid;place-items:center;border-bottom:1px solid var(--line);overflow:hidden}
.pc-img img{width:100%;height:100%;object-fit:contain;padding:14px;mix-blend-mode:multiply}
.pc-ph{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#8a7d68;
  background:repeating-linear-gradient(135deg,rgba(0,0,0,.03) 0 8px,transparent 8px 16px);width:100%;height:100%;display:grid;place-items:center;text-align:center;padding:0 20px}
.pc-body{display:flex;flex-direction:column;gap:9px;padding:20px 20px 22px;flex:1}
.pc-tag{font-size:10.5px;letter-spacing:.16em;color:var(--copper-hi);text-transform:uppercase}
.prod-card h3{font-size:17px;color:var(--white);font-weight:700;line-height:1.25}
.pc-std{font-size:11.5px;color:var(--steel);line-height:1.5;flex:1}
.pc-go{font-size:11.5px;color:var(--copper-hi);letter-spacing:.04em;margin-top:6px}
@media(max-width:820px){.prod-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.prod-grid{grid-template-columns:1fr}}

/* spec-forward tile for products without a reference drawing (reads as intentional, not empty) */
.pc-spec{position:relative;aspect-ratio:3/2;border-bottom:1px solid var(--line);display:flex;flex-direction:column;justify-content:center;gap:10px;
  padding:22px;background:
    radial-gradient(120% 120% at 15% 0,rgba(184,115,51,.14),transparent 60%),
    linear-gradient(180deg,#16283a,#0f1d29)}
.pc-badge{position:absolute;top:0;right:0;font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;
  color:#20120a;background:linear-gradient(180deg,var(--copper-hi),var(--copper));padding:5px 12px}
.pc-spec-k{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--copper-hi)}
.pc-spec-v{font-size:14px;line-height:1.5;color:#d7e0e7;letter-spacing:.01em}

/* sticky category jump-nav on the products list */
.prod-nav{position:sticky;top:60px;z-index:20;background:rgba(11,22,34,.86);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line)}
.prod-nav-in{display:flex;gap:6px;overflow-x:auto;padding:11px 0;scrollbar-width:none}
.prod-nav-in::-webkit-scrollbar{display:none}
.prod-nav-in a{flex:none;font-size:11.5px;letter-spacing:.04em;color:var(--steel);padding:8px 13px;border:1px solid var(--line);
  border-radius:2px;white-space:nowrap;min-height:38px;display:inline-flex;align-items:center}
.prod-nav-in a:hover{color:var(--copper-hi);border-color:var(--copper-deep)}
.prod-sec{scroll-margin-top:118px}

/* mobile tap targets >= 44px (a11y) */
@media(max-width:760px){
  .footer ul{gap:2px}
  .footer ul a{display:inline-flex;align-items:center;min-height:44px;padding:6px 0}
  .crumb a{display:inline-flex;align-items:center;min-height:40px}
  .auth-links{gap:4px}
  .auth-links a{display:inline-flex;align-items:center;min-height:44px;padding:6px 2px}
  .btn{min-height:46px}
  input,select,textarea{min-height:44px}
  .prod-nav{top:56px}
  .prod-nav-in a{min-height:44px}
}

/* ---- product / facility media + image slots ---- */
.pd-top{display:grid;grid-template-columns:1fr;gap:22px;margin-bottom:34px}
.pd-media{min-width:0}
.pd-media .drawing-card{max-width:620px}
.madeto-card{position:relative;max-width:620px;border:1px solid var(--line);min-height:300px;
  display:flex;flex-direction:column;justify-content:center;gap:12px;padding:34px 30px;
  background:radial-gradient(120% 120% at 15% 0,rgba(184,115,51,.14),transparent 60%),linear-gradient(180deg,#16283a,#0f1d29)}
.madeto-k{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--copper-hi)}
.madeto-v{font-family:var(--mono);font-size:16px;line-height:1.5;color:#d7e0e7}
.madeto-note{font-size:13.5px;color:var(--steel);line-height:1.65;max-width:42ch;margin-top:2px}
@media(min-width:900px){
  .pd-top{grid-template-columns:1.15fr .85fr;align-items:start;gap:26px}
  .pd-top .drawing-card,.pd-top .madeto-card{max-width:none}
  .pd-top .kv-grid{margin-top:0}
}
.photo-band{margin:0;border:1px solid var(--line);background:var(--panel)}
.photo-band img{display:block;width:100%;height:auto}
.photo-band figcaption{border-top:1px solid var(--line);padding:11px 16px;font-size:11px;
  letter-spacing:.08em;text-transform:uppercase;color:var(--steel)}
.drawing-card{background:#ECE6DC;border:1px solid var(--line);display:flex;flex-direction:column}
.drawing-card .dc-img{flex:1;display:grid;place-items:center;padding:26px 24px;min-height:240px}
.drawing-card .dc-img img{width:100%;height:auto;max-height:300px;object-fit:contain;mix-blend-mode:multiply}
.drawing-card .dc-cap{border-top:1px solid #d8cdb9;padding:12px 18px;font-family:var(--mono);font-size:11px;
  letter-spacing:.08em;text-transform:uppercase;color:#6b5f49}
.img-slot{position:relative;border:1px dashed var(--copper-deep);background:
  repeating-linear-gradient(135deg,rgba(184,115,51,.05) 0 10px,transparent 10px 20px),var(--panel);
  display:grid;place-content:center;gap:11px;text-align:center;padding:30px 26px;min-height:240px}
.img-slot .ico{width:38px;height:38px;margin:0 auto;border:1px solid var(--copper-deep);display:grid;place-items:center;
  color:var(--copper-hi);font-size:18px;border-radius:2px}
.img-slot .t{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--copper-hi)}
.img-slot .d{font-size:12.5px;color:var(--steel);max-width:36ch;margin:0 auto;line-height:1.55}
.media-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:760px){.pd-media,.media-2{grid-template-columns:1fr}}

/* ---- product detail kv ---- */
.kv-grid{border:1px solid var(--line);background:var(--panel)}
.kv-row{display:grid;grid-template-columns:180px 1fr;gap:18px;padding:18px 24px;border-bottom:1px solid rgba(38,59,76,.6)}
.kv-row:last-child{border-bottom:0}
.kv-k{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--steel-dim)}
.kv-v{font-size:14.5px;color:#cdd7de}
@media(max-width:600px){.kv-row{grid-template-columns:1fr;gap:4px}}

/* ---- approvals ---- */
.appr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:16px}
.appr-card{display:flex;align-items:center;gap:16px;background:var(--panel);border:1px solid var(--line);padding:16px 18px}
.ac-mark{flex:0 0 auto;width:52px;height:52px;display:grid;place-items:center;background:var(--panel-2);
  border:1px solid rgba(184,115,51,.4);color:var(--copper-hi);font-size:14px;font-weight:700;letter-spacing:.02em}
.ac-title{font-size:15px;color:var(--white);font-weight:700}
.ac-iss{font-size:11.5px;color:var(--steel);margin-top:3px}
.note-box{border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),#101d28);padding:22px 22px}
@media(max-width:820px){.appr-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.appr-grid{grid-template-columns:1fr}}

/* ---- content blocks ---- */
.h2{font-size:clamp(22px,2.6vw,30px);font-weight:800;color:var(--white);letter-spacing:-.01em;margin:2px 0 0}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{background:var(--panel);border:1px solid var(--line);padding:26px 22px}
.fnum{font-size:13px;color:var(--copper-hi);letter-spacing:.1em;margin-bottom:14px}
.feat h3{font-size:18px;color:var(--white);font-weight:700;margin-bottom:10px}
.feat p{font-size:14px;color:#b7c3cc;line-height:1.65}
.chips-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.chip2{font-family:var(--mono);font-size:12.5px;color:#cdd7de;background:var(--panel);border:1px solid var(--line);padding:10px 15px}
.cta-band{background:linear-gradient(180deg,#0e1c28,#0a1521);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:56px 0;margin-top:40px}
@media(max-width:820px){.feat-grid{grid-template-columns:1fr}}

/* ---- timeline ---- */
.timeline{position:relative;padding-left:20px}
.timeline::before{content:"";position:absolute;left:96px;top:6px;bottom:6px;width:1px;background:var(--line)}
.tl-item{display:grid;grid-template-columns:96px 1fr;gap:26px;padding:14px 0;position:relative}
.tl-year{color:var(--copper-hi);font-size:15px;font-weight:700;text-align:right}
.tl-body{color:#c6d2da;font-size:14.5px;position:relative;padding-left:24px}
.tl-body::before{content:"";position:absolute;left:-4px;top:7px;width:9px;height:9px;background:var(--copper);border-radius:50%;box-shadow:0 0 0 3px rgba(184,115,51,.18)}
@media(max-width:560px){.timeline::before{left:60px}.tl-item{grid-template-columns:60px 1fr;gap:14px}}

/* ---- misc ---- */
.map-box{margin-top:24px;height:220px;border:1px solid var(--line);background:
  repeating-linear-gradient(0deg,rgba(255,255,255,.03) 0 1px,transparent 1px 26px),
  repeating-linear-gradient(90deg,rgba(255,255,255,.03) 0 1px,transparent 1px 26px),var(--panel);
  display:grid;place-items:center;color:var(--steel-dim);font-size:12px;letter-spacing:.12em;text-transform:uppercase}
.tabs{display:flex;gap:6px}
.tabs a{font-family:var(--mono);font-size:12px;letter-spacing:.05em;text-transform:uppercase;padding:9px 16px;border:1px solid var(--line);color:var(--steel)}
.tabs a.on{border-color:var(--copper);color:var(--copper-hi);background:rgba(184,115,51,.08)}
.pin{font-family:var(--mono);font-size:10.5px;color:var(--copper-hi);border:1px solid var(--copper-deep);padding:2px 7px}

/* ---- rfq form ---- */
.rfq-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:44px;align-items:start}
.why-ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:14px}
.why-ul li{font-size:14.5px;color:#cdd7de;padding-left:18px;position:relative}
.why-ul li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;background:var(--copper);border-radius:1px}
.form-card{background:var(--panel);border:1px solid var(--line);padding:28px 26px}
.form-card label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--steel);margin:14px 0 7px}
.form-card input,.form-card select,.form-card textarea{width:100%;background:#0d1a25;border:1px solid var(--line);color:var(--cream);
  font-family:var(--sans);font-size:14.5px;padding:11px 13px;outline:none;border-radius:0}
.form-card input:focus,.form-card select:focus,.form-card textarea:focus{border-color:var(--copper)}
.form-card input:focus-visible,.form-card select:focus-visible,.form-card textarea:focus-visible,
.auth-card input:focus-visible,.auth-card select:focus-visible{outline:2px solid var(--copper-hi);outline-offset:2px;border-color:var(--copper)}
.form-card textarea{resize:vertical;line-height:1.55}
.alert-ok{background:rgba(95,185,139,.12);border:1px solid rgba(95,185,139,.4);color:#bfe6d1;padding:13px 15px;font-size:14px;margin-bottom:14px}
.ferr{color:#e59a8f;font-size:12.5px;margin:6px 0 2px}
.req{color:var(--copper-hi)}
.sla{font-family:var(--mono);font-size:12px;letter-spacing:.02em;color:var(--steel);margin:4px 0 14px;display:flex;align-items:center;gap:8px}
.sla::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--good);box-shadow:0 0 0 3px rgba(95,185,139,.18)}
.rfq-confirm .rc-badge{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--good);border:1px solid rgba(95,185,139,.4);padding:5px 11px;display:inline-block;margin-bottom:16px}
.rfq-confirm h2{font-size:clamp(22px,3vw,30px);font-weight:800;color:var(--white);letter-spacing:-.01em;margin-bottom:12px}
.rfq-confirm p{color:#c3cfd8;font-size:15px;line-height:1.65;max-width:52ch}
.rfq-confirm b{color:var(--copper-hi)}
.rfq-confirm .btn{margin-top:22px}
@media(max-width:820px){.rfq-grid{grid-template-columns:1fr;gap:30px}}

/* ---- auth / members ---- */
.auth-card{max-width:520px;margin:0 auto;background:var(--panel);border:1px solid var(--line);padding:30px 28px}
.auth-card label{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--steel);margin:13px 0 7px}
.auth-card input,.auth-card select{width:100%;background:#0d1a25;border:1px solid var(--line);color:var(--cream);font-family:var(--sans);font-size:14.5px;padding:11px 13px;outline:none}
.auth-card input:focus,.auth-card select:focus{border-color:var(--copper)}
.auth-links{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-top:18px;font-family:var(--mono);font-size:12px}
.auth-links a{color:var(--steel)}.auth-links a:hover{color:var(--copper-hi)}
.alert-err{background:rgba(214,120,105,.12);border:1px solid rgba(214,120,105,.4);color:#e7ab9f;padding:12px 14px;font-size:13.5px;margin-bottom:12px}
.doc-list{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.doc-item{display:grid;grid-template-columns:130px 1fr auto;gap:16px;align-items:center;background:var(--panel);border:1px solid var(--line);padding:14px 18px;font-size:14px;color:#cdd7de}
.doc-item:hover{border-color:var(--copper)}
.doc-dl{color:var(--copper-hi);font-size:12px}
@media(max-width:560px){.doc-item{grid-template-columns:1fr;gap:4px}}