/* Boxesden dieline library: archive + single. Loaded only on dieline pages. */
.dlx .btn .ico{width:16px;height:16px}
.dlx .screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.dlx-section{padding:84px 0}.dlx-section--tight{padding:56px 0}.dlx-section--paper{background:var(--db-paper)}
.dlx-head{max-width:720px;margin:0 0 36px}.dlx-head h2{font-size:clamp(25px,3.6vw,36px);line-height:1.06;letter-spacing:-.03em;margin:8px 0 12px}.dlx-head p{color:var(--db-muted);font-size:17px;margin:0}
.dlx-link{font-weight:800;color:var(--db-orange);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}.dlx-link:hover{color:var(--db-ink)}

/* hero: blueprint grid */
.dlx-hero{position:relative;overflow:hidden;color:#fff;background-color:var(--db-ink);padding:76px 0 88px;background-image:radial-gradient(720px 380px at 88% 0,rgba(231,166,79,.17),transparent 70%),linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:auto,32px 32px,32px 32px}
.dlx-hero__grid{display:grid;grid-template-columns:1.02fr .98fr;gap:60px;align-items:center}
.dlx-hero h1{font-size:clamp(31px,4.9vw,50px);line-height:1.03;letter-spacing:-.035em;margin:10px 0 18px;max-width:640px}
.dlx-hero .lead{color:#B9C2D0;font-size:18px;max-width:560px;margin:0}
.dlx-hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.dlx-formats{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:34px;color:#8E9AAD;font-size:13px;font-weight:700}
.dlx-formats__units{margin-left:8px;padding-left:14px;border-left:1px solid rgba(255,255,255,.18)}
.dlx-pill{display:inline-flex;align-items:center;height:26px;padding:0 10px;border:1px solid rgba(255,255,255,.24);border-radius:8px;color:#fff;font:800 11.5px var(--db-font-head);letter-spacing:.07em}

/* drawing sheet (hero) */
.dlx-sheet{margin:0;background:#fff;color:var(--db-ink);border-radius:16px;overflow:hidden;box-shadow:0 40px 80px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.08)}
.dlx-sheet__bar,.dlx-viewer__bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid var(--db-line);font:800 11px var(--db-font-head);letter-spacing:.12em;text-transform:uppercase;color:var(--db-muted)}
.dlx-sheet__tag{padding:4px 9px;border-radius:6px;background:#EEF2FA;color:var(--db-blue);letter-spacing:.08em}
.dlx-sheet__body{padding:22px;background-color:#FBFAF7;background-image:linear-gradient(rgba(14,26,43,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(14,26,43,.05) 1px,transparent 1px);background-size:20px 20px}
.dlx-sheet__body svg{display:block;width:100%;height:auto}
.dlx-sheet__legend{display:flex;flex-wrap:wrap;gap:8px 22px;padding:12px 18px;border-top:1px solid var(--db-line);font-size:12.5px;font-weight:700;color:var(--db-ink)}
.k{display:inline-block;width:24px;height:0;border-top:2.5px solid;vertical-align:middle;margin-right:8px}.k--cut{border-color:#e5484d}.k--fold{border-top-style:dashed;border-color:#2563eb}
.dlx-sheet__title{display:grid;grid-template-columns:repeat(4,1fr);margin:0;border-top:2px solid var(--db-ink)}
.dlx-sheet__title div{padding:10px 14px;border-left:1px solid var(--db-line)}.dlx-sheet__title div:first-child{border-left:0}
.dlx-sheet__title dt{font:800 10px var(--db-font-head);letter-spacing:.12em;text-transform:uppercase;color:var(--db-muted)}.dlx-sheet__title dd{margin:2px 0 0;font-weight:800;font-size:12.5px}

/* structure cards */
.dlx-struct{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.dlx-scard{display:flex;flex-direction:column;background:#fff;border:1px solid var(--db-line);border-radius:20px;overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.dlx-scard:hover{transform:translateY(-5px);box-shadow:var(--db-shadow);border-color:var(--db-ink)}
.dlx-scard__art{display:grid;place-items:center;height:210px;border-bottom:1px solid var(--db-line);background-color:#F8F6F1;background-image:linear-gradient(rgba(14,26,43,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(14,26,43,.045) 1px,transparent 1px);background-size:20px 20px}
.dlx-scard__art svg{width:62%;max-width:170px;height:auto;transition:transform .4s cubic-bezier(.2,.8,.2,1)}.dlx-scard:hover .dlx-scard__art svg{transform:translateY(-4px) scale(1.05)}
.dlx-scard__body{display:flex;flex-direction:column;flex:1;padding:20px}.dlx-scard h3{margin:0 0 6px;font-size:17px;letter-spacing:-.015em}.dlx-scard p{margin:0 0 18px;color:var(--db-muted);font-size:14.5px;flex:1}
.dlx-scard__links{display:flex;align-items:center;justify-content:space-between;gap:10px}

/* library toolbar + cards */
.dlx-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;margin-bottom:24px}
.dlx-search{position:relative;flex:0 1 300px;min-width:220px}.dlx-search .ico{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--db-muted);pointer-events:none}
.dlx-search input{width:100%;height:46px;padding:0 14px 0 42px;border:1.5px solid var(--db-line);border-radius:12px;background:#fff;font-size:15px}.dlx-search input:focus{outline:0;border-color:var(--db-ink)}
.dlx-chips{display:flex;flex-wrap:wrap;gap:8px}
.dlx-fchip{height:40px;padding:0 16px;border:1.5px solid var(--db-line);border-radius:10px;background:#fff;font:700 13.5px var(--db-font-body);cursor:pointer;color:var(--db-ink);transition:.15s}.dlx-fchip:hover{border-color:var(--db-ink)}
.dlx-fchip.is-active{background:var(--db-ink);border-color:var(--db-ink);color:#fff}
.dlx-count{margin-left:auto;color:var(--db-muted);font-size:13.5px;font-weight:600}
.dlx-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.dlx-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--db-line);border-radius:20px;overflow:hidden;transition:transform .25s,box-shadow .25s,border-color .25s}
.dlx-card:hover{transform:translateY(-5px);box-shadow:var(--db-shadow);border-color:var(--db-ink)}.dlx-card[hidden]{display:none}
.dlx-card__media{display:grid;place-items:center;aspect-ratio:4/3;border-bottom:1px solid var(--db-line);background-color:#F8F6F1;background-image:linear-gradient(rgba(14,26,43,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(14,26,43,.045) 1px,transparent 1px);background-size:20px 20px;overflow:hidden}
.dlx-card__media img{width:100%;height:100%;object-fit:contain;padding:14px;transition:transform .4s}.dlx-card:hover .dlx-card__media img{transform:scale(1.03)}
.dlx-card__media svg{width:46%;height:auto}
.dlx-card__body{display:flex;flex-direction:column;gap:10px;flex:1;padding:20px}
.dlx-card h3{margin:0;font-size:18px;line-height:1.2;letter-spacing:-.02em}.dlx-card h3 a:hover{color:var(--db-orange)}
.dlx-card__size{margin:0;color:var(--db-muted);font-size:14px}.dlx-card__size strong{color:var(--db-ink)}
.dlx-chip{align-self:flex-start;padding:4px 10px;border-radius:7px;background:#FBF0E2;color:#8A3A0E;font:800 11px var(--db-font-head);letter-spacing:.07em;text-transform:uppercase}
.dlx-badges{display:flex;flex-wrap:wrap;gap:6px}.dlx-badge{display:inline-flex;align-items:center;height:24px;padding:0 9px;border-radius:7px;background:var(--db-ink);color:#fff;font:800 11px var(--db-font-head);letter-spacing:.07em}
.dlx-badges__none{font-size:13px;color:var(--db-muted);font-weight:600}
.dlx-card__cta{margin-top:auto;align-self:flex-start}.dlx-card__body .dlx-badges{margin-bottom:6px}
.dlx-empty{padding:30px;text-align:center;color:var(--db-muted);border:1.5px dashed var(--db-line);border-radius:18px;background:#fff}
.dlx-emptycard{display:grid;grid-template-columns:200px 1fr;gap:34px;align-items:center;padding:34px;background:#fff;border:1.5px dashed var(--db-line);border-radius:24px}
.dlx-emptycard h3{margin:0 0 8px;font-size:21px;letter-spacing:-.02em}.dlx-emptycard p{margin:0 0 20px;color:var(--db-muted);max-width:520px}
.navigation.pagination{margin-top:34px}.navigation.pagination .nav-links{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.navigation.pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:42px;padding:0 14px;border:1.5px solid var(--db-line);border-radius:10px;background:#fff;font-weight:800}
.navigation.pagination .page-numbers.current,.navigation.pagination a.page-numbers:hover{background:var(--db-ink);border-color:var(--db-ink);color:#fff}

/* steps, file guide, legend */
.dlx-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.dlx-step{position:relative;background:#fff;border:1px solid var(--db-line);border-radius:20px;padding:28px}
.dlx-step__num{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--db-ink);color:var(--db-kraft);font:800 17px var(--db-font-head);margin-bottom:18px}
.dlx-step h3{margin:0 0 8px;font-size:18px;letter-spacing:-.015em}.dlx-step p{margin:0;color:var(--db-muted);font-size:15px}
.dlx-files{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.dlx-fcard{background:#fff;border:1px solid var(--db-line);border-radius:20px;padding:24px}
.dlx-fcard__tile,.dlx-file__tile{display:inline-grid;place-items:center;border-radius:12px;background:var(--db-ink);color:var(--db-kraft);font:800 13px var(--db-font-head);letter-spacing:.08em}
.dlx-fcard__tile{width:60px;height:44px;margin-bottom:16px}.dlx-fcard h3{margin:0 0 6px;font-size:16px}.dlx-fcard p{margin:0;color:var(--db-muted);font-size:14.5px}
.dlx-legend-row{list-style:none;margin:22px 0 0;padding:16px 20px;display:flex;flex-wrap:wrap;gap:10px 34px;background:#fff;border:1px solid var(--db-line);border-radius:14px;font-size:14px;color:var(--db-muted)}.dlx-legend-row strong{color:var(--db-ink);margin-right:4px}

/* FAQ */
.dlx-faqwrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}.dlx-faqwrap .dlx-head{margin:0}
.dlx-faq{display:grid;gap:10px}
.dlx-faq__item{background:#fff;border:1px solid var(--db-line);border-radius:16px;padding:0 22px;transition:border-color .2s,box-shadow .2s}.dlx-faq__item[open]{border-color:var(--db-ink);box-shadow:var(--db-shadow)}
.dlx-faq__item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:19px 0;font-weight:800;font-family:var(--db-font-head)}
.dlx-faq__item summary::-webkit-details-marker{display:none}.dlx-faq__item summary .ico{flex:none;color:var(--db-orange);transition:transform .2s}.dlx-faq__item[open] summary .ico{transform:rotate(45deg)}
.dlx-faq__item p{margin:0 0 20px;color:var(--db-muted);font-size:15.5px}

/* CTA band */
.dlx-cta{position:relative;overflow:hidden;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px;padding:48px 52px;border-radius:28px;color:#fff;background:linear-gradient(135deg,#0E1A2B 0%,#14284A 100%)}
.dlx-cta:after{content:"";position:absolute;right:-90px;top:-110px;width:320px;height:320px;border:56px solid rgba(231,166,79,.13);border-radius:50%;pointer-events:none}
.dlx-cta h2{margin:0 0 8px;font-size:clamp(23px,3.2vw,31px);letter-spacing:-.03em;line-height:1.08}.dlx-cta p{margin:0;color:#B9C2D0;max-width:540px;font-size:17px}
.dlx-cta__actions{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:12px}

/* single */
.dlx-hero--compact{padding:34px 0 50px}
.dlx-crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:26px;font-size:13.5px;font-weight:600;color:#8E9AAD}.dlx-crumbs a{color:#B9C2D0}.dlx-crumbs a:hover{color:#fff;text-decoration:underline}.dlx-crumbs [aria-current]{color:#fff}
.dlx-single-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:20px 40px}.dlx-hero--compact h1{font-size:clamp(28px,4.2vw,42px);margin:8px 0 12px}.dlx-hero--compact .lead{font-size:17px}
.dlx-badges--hero .dlx-badge{background:transparent;border:1px solid rgba(255,255,255,.28);height:28px;padding:0 11px}.dlx-badges--hero .dlx-badges__none{color:#B9C2D0}
.dlx-single{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(330px,.6fr);gap:28px;align-items:start}
.dlx-main{display:grid;gap:20px;min-width:0}
.dlx-viewer{margin:0;background:#fff;border:1px solid var(--db-line);border-radius:22px;overflow:hidden;box-shadow:0 20px 60px rgba(14,26,43,.08)}
.dlx-viewer__stage{display:grid;place-items:center;aspect-ratio:4/3;padding:20px;background-color:#FBFAF7;background-image:linear-gradient(rgba(14,26,43,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(14,26,43,.05) 1px,transparent 1px);background-size:24px 24px}
.dlx-viewer__stage img{width:100%;height:100%;object-fit:contain}.dlx-viewer__stage svg{width:42%;height:auto}
.dlx-block{background:#fff;border:1px solid var(--db-line);border-radius:22px;padding:30px}.dlx-block h2{margin:0 0 12px;font-size:20px;letter-spacing:-.02em}.dlx-block p,.dlx-block .prose{color:var(--db-muted);margin:0;max-width:none}
.dlx-block--note{background:#FFF9F0;border-color:#F0DDBF}.dlx-block--note h2:before{content:"";display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--db-kraft);margin-right:10px}
.dlx-trio{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.dlx-trio div{padding:18px;border-radius:16px;background:var(--db-paper);border:1px solid var(--db-line)}.dlx-trio strong{display:block;margin-bottom:4px}.dlx-trio span{font-size:13.5px;color:var(--db-muted)}
.dlx-panel{position:sticky;top:104px;background:#fff;border:1px solid var(--db-line);border-radius:22px;padding:28px;box-shadow:0 20px 60px rgba(14,26,43,.08)}
.dlx-panel h2{margin:0 0 16px;font-size:20px;letter-spacing:-.02em}
.dlx-spec{margin:0 0 20px;border-top:1px solid var(--db-line)}.dlx-spec div{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--db-line)}
.dlx-spec dt{color:var(--db-muted);font-size:14px}.dlx-spec dd{margin:0;font-weight:800;text-align:right;font-size:14.5px}
.dlx-files-list{list-style:none;margin:0 0 20px;padding:0;display:grid;gap:10px}
.dlx-file{display:flex;align-items:center;gap:14px;padding:12px 14px;border:1.5px solid var(--db-line);border-radius:14px;transition:.18s}
.dlx-file:hover{border-color:var(--db-orange);background:#FFF9F2;transform:translateY(-1px)}
.dlx-file__tile{flex:none;width:52px;height:44px}.dlx-file__txt{display:block;flex:1;min-width:0}.dlx-file__txt strong{display:block;font-size:15px;line-height:1.2}.dlx-file__txt small{display:block;margin-top:2px;color:var(--db-muted);font-size:12.5px;line-height:1.4}
.dlx-file__go{flex:none;display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--db-orange);color:#fff}.dlx-file:hover .dlx-file__go{background:var(--db-orange-dark)}
.dlx-note{margin:0 0 20px;padding:14px 16px;border-radius:12px;background:var(--db-paper);color:var(--db-muted);font-size:14.5px}
.dlx-panel__cta{display:flex;width:100%;margin-top:10px}.dlx-panel__fine{margin:16px 0 0;color:var(--db-muted);font-size:13px;line-height:1.55}

@media(max-width:1100px){.dlx-struct,.dlx-files{grid-template-columns:repeat(2,1fr)}.dlx-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:1000px){.dlx-hero__grid,.dlx-faqwrap,.dlx-single{grid-template-columns:1fr}.dlx-hero{padding:56px 0 64px}.dlx-panel{position:static}.dlx-steps{grid-template-columns:1fr}.dlx-emptycard{grid-template-columns:1fr}.dlx-section{padding:64px 0}.dlx-cta{padding:36px 28px}}
@media(max-width:640px){.dlx-struct,.dlx-files,.dlx-grid,.dlx-trio{grid-template-columns:1fr}.dlx-sheet__title{grid-template-columns:1fr 1fr}.dlx-sheet__title div:nth-child(3){border-left:0}.dlx-sheet__title div:nth-child(n+3){border-top:1px solid var(--db-line)}.dlx-count{margin-left:0;width:100%}.dlx-formats__units{margin-left:0;padding-left:0;border-left:0;width:100%}.dlx-hero__actions .btn,.dlx-cta__actions .btn{width:100%}.dlx-search{flex:1 1 100%}}
@media(prefers-reduced-motion:reduce){.dlx-scard,.dlx-card,.dlx-file,.dlx-scard__art svg,.dlx-card__media img{transition:none}.dlx-scard:hover,.dlx-card:hover,.dlx-file:hover{transform:none}}
@media(max-width:1000px){.dlx-main{display:contents}.dlx-viewer{order:1}.dlx-panel{order:2}.dlx-block,.dlx-trio{order:3}}