:root {
  --navy: #073247;
  --deep: #061f2b;
  --aqua: #087f91;
  --aqua-light: #dff3f4;
  --lime: #c6d95d;
  --ice: #f4fafb;
  --white: #fff;
  --ink: #102a35;
  --muted: #536d76;
  --line: #bfd2d6;
  --max: 1560px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--ice); color: var(--ink); font-family: "Segoe UI", Arial, sans-serif; font-size: 16px; line-height: 1.62; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
.site-head { min-height: 92px; display: grid; grid-template-columns: minmax(410px, 1fr) auto auto; align-items: center; gap: 28px; padding: 14px 4vw; background: var(--white); border-bottom: 1px solid var(--line); position: relative; z-index: 20; }
.brand { display: flex; align-items: center; gap: 20px; min-width: 0; }
.brand img { width: 230px; }
.brand span { display: grid; border-left: 1px solid var(--line); padding-left: 18px; }
.brand b { color: var(--navy); font-size: 18px; }
.brand small, .permit { color: var(--aqua); font-size: 10px; font-weight: 800; letter-spacing: .18em; }
.permit { white-space: nowrap; }
.head-action { background: var(--lime); color: var(--deep); padding: 16px 22px; border-radius: 999px; font-size: 11px; font-weight: 900; letter-spacing: .08em; }
.menu-toggle { display: none; }
.plant-map { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; max-width: var(--max); margin: 0 auto; background: var(--line); border-bottom: 1px solid var(--line); }
.plant-map a { min-height: 68px; background: var(--white); padding: 12px 18px; display: grid; grid-template-columns: 26px 1fr; column-gap: 9px; align-content: center; }
.plant-map i { grid-row: 1 / 3; font-style: normal; color: var(--aqua); font-weight: 900; font-size: 11px; }
.plant-map span { font-weight: 800; font-size: 13px; }
.plant-map small { color: var(--muted); font-size: 10px; letter-spacing: .05em; }
.plant-map a.active { background: var(--aqua-light); box-shadow: inset 0 -4px var(--aqua); }
main { max-width: var(--max); margin: auto; background: var(--ice); }
.shift-hero { display: grid; grid-template-columns: minmax(410px, .82fr) 1.18fr; min-height: 630px; background: var(--deep); position: relative; overflow: hidden; }
.shift-hero > figure { grid-column: 2; grid-row: 1; margin: 0; min-height: 630px; }
.shift-hero > figure img { width: 100%; height: 100%; object-fit: cover; }
.hero-copy { grid-column: 1; grid-row: 1; position: relative; z-index: 2; align-self: stretch; display: flex; flex-direction: column; justify-content: center; padding: 70px 5vw; background: var(--navy); color: var(--white); }
.hero-copy small, .maker-brief small, .duty-matrix header small, .process-spine small, .field-cards header small, .shift-notes header small, .home-rfq small { color: var(--lime); font-size: 10px; font-weight: 900; letter-spacing: .2em; }
.hero-copy h1 { margin: 16px 0 24px; font-family: Georgia, serif; font-size: clamp(50px, 5.6vw, 84px); line-height: .93; letter-spacing: -.04em; }
.hero-copy h1 em { display: block; color: var(--lime); font-weight: 400; }
.hero-copy p { max-width: 560px; font-size: 18px; color: #e6f3f4; }
.hero-copy > div { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 25px; }
.hero-copy > div a { padding: 13px 17px; border: 1px solid #b9dadd; font-size: 11px; font-weight: 900; letter-spacing: .07em; }
.hero-copy > div a:last-child { background: var(--lime); color: var(--deep); border-color: var(--lime); }
.shift-card { position: absolute; z-index: 4; right: 34px; bottom: 30px; width: 270px; padding: 20px; color: var(--deep); background: rgba(255,255,255,.96); border-left: 6px solid var(--lime); box-shadow: 0 14px 35px #00182055; }
.shift-card > b { font-size: 11px; letter-spacing: .12em; color: var(--aqua); }
.shift-card dl { margin: 10px 0 0; }
.shift-card dl div { display: grid; grid-template-columns: 30px 1fr; padding: 7px 0; border-top: 1px solid var(--line); }
.shift-card dt { color: var(--aqua); font-weight: 900; }
.shift-card dd { margin: 0; font-size: 12px; }
.maker-brief { display: grid; grid-template-columns: 1fr 1fr; gap: 55px; padding: 58px 6vw; background: var(--white); border-bottom: 1px solid var(--line); }
.maker-brief small { color: var(--aqua); }
.maker-brief h2 { margin: 10px 0 0; font-family: Georgia, serif; font-size: 38px; line-height: 1.15; }
.maker-brief p { margin: 24px 0 0; font-size: 17px; }
.maker-brief a { color: var(--aqua); text-decoration: underline; }
.duty-matrix, .field-cards, .shift-notes { padding: 72px 6vw; }
.duty-matrix header, .field-cards header, .shift-notes header { display: grid; grid-template-columns: 1fr auto; align-items: end; margin-bottom: 30px; }
.duty-matrix header small, .field-cards header small, .shift-notes header small { color: var(--aqua); }
.duty-matrix h2, .field-cards h2, .shift-notes h2 { margin: 8px 0; font-family: Georgia, serif; font-size: 40px; line-height: 1.12; }
.duty-matrix header a, .field-cards header a, .shift-notes header a { color: var(--aqua); font-weight: 900; }
.duty-matrix > div { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.duty-matrix > div > a { display: grid; grid-template-columns: 44px 1fr; gap: 8px; min-height: 300px; padding: 26px; background: var(--white); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 8px 20px #0732470c; }
.duty-matrix i { font-style: normal; color: var(--aqua); font-size: 24px; font-weight: 900; }
.duty-matrix h3 { margin: 8px 0; font-size: 24px; line-height: 1.15; }
.duty-matrix p { color: var(--muted); }
.duty-matrix > div > a > span { grid-column: 2; align-self: end; color: var(--aqua); font-weight: 900; }
.process-spine { display: grid; grid-template-columns: .9fr 1.1fr; background: var(--aqua-light); }
.process-spine figure { order: 2; margin: 0; min-height: 560px; }
.process-spine img { width: 100%; height: 100%; object-fit: cover; }
.process-spine > div { padding: 64px 6vw; }
.process-spine small { color: var(--aqua); }
.process-spine h2 { font-family: Georgia, serif; font-size: 40px; line-height: 1.12; }
.process-spine ol { list-style: none; padding: 0; margin: 30px 0; }
.process-spine li { display: grid; grid-template-columns: 95px 1fr; padding: 12px 0; border-top: 1px solid #85afb6; }
.process-spine li b { color: var(--aqua); }
.process-spine a { display: inline-block; padding: 13px 17px; background: var(--navy); color: var(--white); font-weight: 800; }
.field-cards { background: var(--white); }
.field-cards > div { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.field-cards > div > a { overflow: hidden; border-radius: 20px; border: 1px solid var(--line); background: var(--ice); }
.field-cards figure { margin: 0; height: 260px; }
.field-cards img { width: 100%; height: 100%; object-fit: cover; }
.field-cards > div > a > div { padding: 22px; }
.field-cards h3 { margin: 7px 0; font-size: 23px; line-height: 1.15; }
.field-cards span { color: var(--aqua); font-weight: 900; }
.shift-notes > header { grid-template-columns: 1fr 1fr; gap: 50px; }
.shift-notes > header p { color: var(--muted); }
.shift-notes nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.shift-notes nav a { display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 12px; min-height: 105px; padding: 18px; background: var(--white); border: 1px solid var(--line); border-radius: 14px; }
.shift-notes i { font-style: normal; color: var(--aqua); font-size: 20px; font-weight: 900; }
.shift-notes small, .shift-notes b { display: block; }
.shift-notes em { color: var(--aqua); font-style: normal; font-size: 10px; font-weight: 900; }
.home-rfq { display: grid; grid-template-columns: .7fr 1.3fr; gap: 50px; padding: 72px 6vw; background: var(--navy); color: var(--white); }
.home-rfq h2 { font-family: Georgia, serif; font-size: 42px; line-height: 1.1; }
.file-hero { display: grid; grid-template-columns: .85fr 1.15fr; min-height: 540px; background: var(--white); }
.file-hero figure { grid-column: 2; grid-row: 1; margin: 0; min-height: 540px; position: relative; }
.file-hero figure img { width: 100%; height: 100%; object-fit: cover; }
.file-hero figcaption { position: absolute; right: 18px; bottom: 18px; padding: 8px 12px; background: var(--aqua); color: var(--white); font-size: 10px; letter-spacing: .1em; }
.file-heading { grid-column: 1; grid-row: 1; display: flex; flex-direction: column; justify-content: center; padding: 55px 5vw; border-left: 10px solid var(--lime); background: var(--navy); color: var(--white); }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; color: #bce4e8; font-size: 12px; margin-bottom: 20px; }
.file-heading > small { color: var(--lime); font-size: 10px; font-weight: 900; letter-spacing: .18em; }
.file-heading h1 { margin: 12px 0 18px; font-family: Georgia, serif; font-size: clamp(40px, 5vw, 66px); line-height: 1.01; overflow-wrap: anywhere; }
.file-heading > p { color: #e2f0f2; font-size: 17px; }
.file-heading dl { display: flex; flex-wrap: wrap; gap: 20px; border-top: 1px solid #ffffff3d; padding-top: 16px; }
.file-heading dl div { display: grid; }
.file-heading dt { color: var(--lime); font-size: 9px; letter-spacing: .13em; font-weight: 900; }
.file-heading dd { margin: 0; font-size: 11px; }
.chapter-strip { display: flex; overflow-x: auto; background: var(--white); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.chapter-strip > b, .chapter-strip a { flex: 0 0 auto; padding: 14px 17px; border-right: 1px solid var(--line); font-size: 10px; }
.chapter-strip > b { background: var(--aqua); color: var(--white); }
.chapter-strip a i { color: var(--aqua); font-style: normal; margin-right: 7px; }
.operator-copy { max-width: 1080px; margin: 58px auto; padding: 0 32px; }
.operator-copy > section { display: grid; grid-template-columns: 300px 1fr; gap: 50px; padding: 34px 0; border-top: 1px solid var(--line); }
.operator-copy > section > header { display: grid; grid-template-columns: 38px 1fr; gap: 12px; }
.operator-copy > section > header span { color: var(--aqua); font-family: Georgia, serif; font-size: 27px; }
.operator-copy h2 { margin: 3px 0; font-size: 25px; line-height: 1.18; }
.operator-copy p { margin: 0 0 14px; }
.field-interpretation > div p { margin-bottom: 18px; }
.evidence-box { display: grid; gap: 10px; margin-top: 24px; padding: 24px; background: var(--aqua-light); border-left: 6px solid var(--aqua); }
.evidence-box a { color: var(--aqua); text-decoration: underline; }
.related { padding: 58px 6vw; background: var(--aqua-light); }
.related header small { color: var(--aqua); font-weight: 900; letter-spacing: .14em; }
.related header h2 { font-family: Georgia, serif; font-size: 36px; }
.related > div { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.related > div > a { display: grid; min-height: 165px; padding: 20px; border-radius: 14px; background: var(--white); border-top: 5px solid var(--lime); }
.related b { font-size: 18px; }
.related span { align-self: end; color: var(--aqua); font-weight: 900; }
.collection-ledger { padding: 35px 6vw 80px; }
.collection-ledger > header { max-width: 800px; margin-bottom: 35px; }
.collection-ledger > header h2 { font-family: Georgia, serif; font-size: 40px; }
.collection-ledger > div { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.collection-ledger > div > a { display: grid; grid-template-columns: 220px 1fr; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: 18px; }
.collection-ledger figure { margin: 0; min-height: 235px; }
.collection-ledger img { width: 100%; height: 100%; object-fit: cover; }
.collection-ledger > div > a > div { padding: 22px; }
.collection-ledger h2 { margin: 7px 0; font-size: 23px; line-height: 1.15; }
.collection-ledger span { color: var(--aqua); font-weight: 900; }
.rfq-form { padding: 30px; background: var(--white); color: var(--ink); border-radius: 18px; border-top: 7px solid var(--lime); box-shadow: 0 18px 45px #00182035; }
.rfq-form header { display: block; }
.rfq-form header small, .rfq-form legend { color: var(--aqua); font-size: 10px; font-weight: 900; letter-spacing: .13em; }
.rfq-form header h2 { margin: 7px 0; font-family: Georgia, serif; font-size: 31px; }
.rfq-form fieldset { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 20px 0 0; padding: 20px 0 0; border: 0; border-top: 1px solid var(--line); }
.rfq-form label { display: grid; gap: 6px; font-size: 12px; font-weight: 700; }
.rfq-form .wide { grid-column: 1 / -1; }
.rfq-form input, .rfq-form select, .rfq-form textarea { width: 100%; padding: 12px; border: 1px solid var(--line); background: var(--ice); font: inherit; }
.rfq-form .consent { display: flex; align-items: flex-start; }
.rfq-form .consent input { width: 15px; }
.rfq-form button { width: 100%; margin-top: 14px; padding: 16px; border: 0; background: var(--aqua); color: var(--white); font-weight: 900; }
.form-status { font-size: 12px; }
.trap { position: absolute !important; left: -9999px !important; }
.operator-copy > section.inline-form { display: block; padding: 0; border: 0; }
.site-footer { display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 40px; padding: 55px 6vw 30px; background: var(--deep); color: #e6f2f4; border-top: 8px solid var(--lime); }
.site-footer h2 { color: var(--lime); font-size: 14px; }
.site-footer > div { display: grid; align-content: start; gap: 8px; }
.logo-plate { display: inline-block; width: 330px; padding: 12px; background: var(--white); border-radius: 10px; }
.footer-brand img { width: 300px; }
.footer-brand p { max-width: 470px; }
.footer-base { grid-column: 1 / -1 !important; display: flex !important; justify-content: space-between; margin-top: 18px; padding-top: 18px; border-top: 1px solid #ffffff2c; font-size: 12px; }
.contact-panel { position: fixed; z-index: 30; right: 0; bottom: 34px; width: 250px; background: var(--white); box-shadow: 0 12px 36px #00182040; border-top: 5px solid var(--lime); }
.contact-panel > div { display: grid; padding: 15px; background: var(--aqua); color: var(--white); }
.contact-panel > div span { font-size: 10px; }
.contact-panel > a { display: block; padding: 11px 15px; border-top: 1px solid var(--line); font-size: 12px; }
.mobile-contact { display: none; }
@media (max-width: 1050px) {
  .site-head { grid-template-columns: 1fr auto; }
  .permit { display: none; }
  .shift-hero { grid-template-columns: 1fr 1fr; }
  .duty-matrix > div, .field-cards > div { grid-template-columns: 1fr; }
  .duty-matrix > div > a { min-height: 0; }
  .related > div { grid-template-columns: repeat(2, 1fr); }
  .site-footer { grid-template-columns: 2fr 1fr 1fr; }
  .site-footer > div:nth-child(4) { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
  body { padding-bottom: 58px; }
  .site-head { min-height: 76px; padding: 10px 16px; }
  .brand img { width: 150px; }
  .brand span, .head-action { display: none; }
  .menu-toggle { display: block; padding: 10px 12px; border: 1px solid var(--navy); background: var(--white); font-weight: 800; }
  .plant-map { display: none; grid-template-columns: 1fr; }
  .plant-map.open { display: grid; }
  .shift-hero { grid-template-columns: 1fr; min-height: 720px; }
  .shift-hero > figure { grid-column: 1; grid-row: 1; min-height: 350px; height: 350px; }
  .hero-copy { grid-column: 1; grid-row: 2; padding: 38px 24px; }
  .hero-copy h1 { font-size: 50px; }
  .shift-card { display: none; }
  .maker-brief, .process-spine, .home-rfq, .file-hero { grid-template-columns: 1fr; }
  .maker-brief, .duty-matrix, .field-cards, .shift-notes, .home-rfq { padding: 44px 20px; }
  .duty-matrix header, .field-cards header, .shift-notes header { grid-template-columns: 1fr; }
  .process-spine figure { order: 0; min-height: 330px; }
  .process-spine > div { padding: 40px 24px; }
  .shift-notes nav, .collection-ledger > div { grid-template-columns: 1fr; }
  .file-hero figure { grid-column: 1; grid-row: 1; min-height: 300px; height: 300px; }
  .file-heading { grid-column: 1; grid-row: 2; padding: 35px 24px; }
  .file-heading h1 { font-size: 42px; }
  .chapter-strip { position: static; }
  .operator-copy { margin: 35px auto; padding: 0 20px; }
  .operator-copy > section { grid-template-columns: 1fr; gap: 14px; }
  .related { padding: 40px 20px; }
  .collection-ledger { padding: 25px 20px 60px; }
  .collection-ledger > div > a { grid-template-columns: 1fr; }
  .collection-ledger figure { min-height: 220px; }
  .rfq-form { padding: 22px; border-radius: 12px; }
  .rfq-form fieldset { grid-template-columns: 1fr; }
  .rfq-form .wide { grid-column: auto; }
  .site-footer { grid-template-columns: 1fr 1fr; padding: 40px 20px; }
  .footer-brand { grid-column: 1 / -1; }
  .contact-panel { display: none; }
  .mobile-contact { display: grid; grid-template-columns: 1fr 1fr; position: fixed; z-index: 50; left: 0; right: 0; bottom: 0; background: var(--deep); color: var(--white); }
  .mobile-contact a { padding: 16px; text-align: center; font-weight: 900; border-right: 1px solid #ffffff35; }
}
@media (max-width: 520px) {
  .hero-copy h1, .file-heading h1 { font-size: 38px; }
  .hero-copy p, .file-heading > p { font-size: 16px; }
  .related > div, .site-footer { grid-template-columns: 1fr; }
  .footer-base { display: grid !important; gap: 8px; }
  .logo-plate { width: 100%; }
}

/* Purchasing dossiers retain the navy/aqua workbook and expose actual text bounds. */
main,.shift-hero{overflow:visible}
.site-head{grid-template-columns:minmax(0,1fr) auto auto}
.brand img{width:200px;max-width:42%;height:auto;flex:none}.brand span{min-width:0}
.shift-hero{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}
.hero-copy{min-width:0}.hero-copy h1{line-height:1.02}
.shift-card{right:275px;bottom:24px;width:235px}
.duty-matrix>div,.field-cards>div{grid-template-columns:repeat(3,minmax(0,1fr))}
.duty-matrix>div>a,.field-cards>div>a,.shift-notes nav>a{min-width:0}
.duty-matrix>div>a{grid-template-columns:32px minmax(0,1fr)}
.duty-matrix h3{font-size:22px;overflow-wrap:break-word}
.process-spine{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}
.process-spine>div{min-width:0}
.operator-copy>section{grid-template-columns:minmax(0,.9fr) minmax(0,1.65fr);gap:38px}
.operator-copy>section>header{grid-template-columns:32px minmax(0,1fr)}
.operator-copy>section>div{min-width:0}
.operator-copy a{color:var(--aqua);text-decoration:underline;text-underline-offset:3px}
.operator-copy p{overflow-wrap:break-word}
.rfq-form,.rfq-form fieldset,.rfq-form label{min-width:0}
.rfq-form>header{display:block!important}
.rfq-form fieldset{grid-template-columns:repeat(2,minmax(0,1fr))}
.rfq-form input,.rfq-form select,.rfq-form textarea{max-width:100%}
.rfq-form button{min-height:48px;cursor:pointer}.rfq-form button:disabled{opacity:.65}
.operator-copy .rfq-form .form-status{font-size:13px}
.home-rfq{grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr)}
.article-dates{max-width:1080px;padding:0 32px;margin:20px auto 0;font-size:12px;color:var(--muted)}
.related>div{grid-template-columns:repeat(3,minmax(0,1fr))}.related>div>a{min-width:0}
.collection-ledger>div{grid-template-columns:repeat(2,minmax(0,1fr))}
.collection-ledger>div>a{grid-template-columns:180px minmax(0,1fr)}
.collection-ledger>div:has(.guide-group){display:block}
.guide-jump{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:36px}
.guide-jump a{padding:10px 14px;border:1px solid var(--line);background:var(--white);border-radius:8px}
.guide-group{margin:40px 0}.guide-group>h2{font:700 32px/1.2 Georgia,serif}
.guide-group>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.guide-group>div>a{display:block;min-width:0;background:var(--white);border:1px solid var(--line);border-radius:18px}
.guide-group>div>a>div{padding:22px}.guide-group h3{font-size:22px;line-height:1.25}
.guide-group figure{height:210px;min-height:0}
.guide-group figure img{border-radius:18px 18px 0 0}
.site-footer{grid-template-columns:minmax(0,2fr) repeat(3,minmax(0,1fr))}
.site-footer a{overflow-wrap:anywhere}.logo-plate{width:300px;max-width:100%}
.logo-plate img{width:100%;height:auto;aspect-ratio:auto}
@media(max-width:1200px) and (min-width:901px){
 .permit{display:none}.site-head{grid-template-columns:minmax(0,1fr) auto}
 .head-action{font-size:10px;padding:14px}.brand{gap:12px}.brand img{width:165px}
 .brand b{font-size:16px}.brand span{padding-left:12px}
 .shift-card{display:none}
 .collection-ledger>div>a{grid-template-columns:minmax(0,1fr)}
 .collection-ledger figure{height:210px;min-height:0}
}
@media(max-width:1050px){
 .duty-matrix>div,.field-cards>div{grid-template-columns:minmax(0,1fr)}
 .site-footer{grid-template-columns:minmax(0,2fr) repeat(2,minmax(0,1fr))}
}
@media(max-width:900px){
 .site-head{grid-template-columns:minmax(0,1fr) auto}.brand img{width:150px;max-width:100%}
 .shift-hero{grid-template-columns:minmax(0,1fr)}
 .maker-brief,.process-spine,.home-rfq,.file-hero{grid-template-columns:minmax(0,1fr)}
 .shift-notes nav,.collection-ledger>div{grid-template-columns:minmax(0,1fr)}
 .collection-ledger>div>a{grid-template-columns:minmax(0,1fr)}
 .operator-copy>section{grid-template-columns:minmax(0,1fr);gap:14px}
 .rfq-form fieldset{grid-template-columns:minmax(0,1fr)}
 .related>div,.guide-group>div{grid-template-columns:repeat(2,minmax(0,1fr))}
 .site-footer{grid-template-columns:repeat(2,minmax(0,1fr))}
 .mobile-contact a{min-height:58px}
 .file-heading{min-width:0}.file-heading h1{overflow-wrap:break-word}
}
@media(max-width:520px){
 .related>div,.guide-group>div,.site-footer{grid-template-columns:minmax(0,1fr)}
 .hero-copy h1,.file-heading h1{font-size:36px}
 .process-spine h2,.home-rfq h2{font-size:34px}
 .guide-jump a{font-size:14px}
}