/* Product pages in the udpackaging.com product-page layout (PET Strapping Roll + Strapping Machine), 2026-10-21.
   Builds on ud.css (tokens, buttons, tables, tabs, reveal, orbs). Effects run only under html.fx. */
.page-product-ud .breadcrumb-bar { background: var(--ud-navy); border-bottom: 1px solid rgba(255, 255, 255, .06); }
.page-product-ud .breadcrumb-bar, .page-product-ud .breadcrumb-bar a { color: #9fb3c8; }
.page-product-ud .breadcrumb-bar [aria-current] { color: #fff; }

.pd-center { text-align: center; }
.pd-light { color: #fff !important; }
.pd-h2-center { margin: 0 auto 18px; max-width: 920px; text-align: center; font-size: clamp(32px, 3vw, 44px); font-weight: 700; line-height: 1.2; letter-spacing: -.4px; color: var(--ud-ink); }
.pd-sub-center { margin: 0 auto 44px; max-width: 900px !important; text-align: center; font-size: 17px; line-height: 1.7; color: var(--ud-body); }
.pd-sub-center.pd-light { color: var(--ud-on-dark-2) !important; }
.pd-h2-bars { display: flex; justify-content: center; margin: 0 0 18px; text-align: center; }
.pd-h2-bars span { padding: 0 24px; border-left: 4px solid var(--ud-accent); border-right: 4px solid var(--ud-accent); font-size: clamp(30px, 2.8vw, 40px); font-weight: 700; line-height: 1.2; color: #fff; }
.pd-h2-tab { margin: 0 0 54px; text-align: center; }
.pd-h2-tab span { display: inline-block; padding: 14px 34px; border-left: 6px solid var(--ud-accent); border-right: 6px solid var(--ud-accent); background: #fff; font-size: clamp(28px, 2.6vw, 38px); font-weight: 700; line-height: 1.2; color: var(--ud-title); box-shadow: 0 20px 40px rgba(0, 0, 0, .3); }
.pd-cta-note { margin: 0; font-size: 15px; line-height: 1.6; color: var(--ud-muted); }
.pd-cta-note.pd-light { margin-top: 12px; color: #9fb3c8 !important; font-size: 14px; }

/* ---------- 1 · Hero ---------- */
.pd-hero { position: relative; isolation: isolate; overflow: hidden; padding: 80px 0 0; background: radial-gradient(80% 70% at 75% 30%, #0a2f57 0%, var(--ud-navy) 55%, #000f1f 100%); color: #fff; }
.pd-hero > .ud-wrap { position: relative; z-index: 2; }
.pd-hero .ud-tech-grid { z-index: 0; }
.pd-hero .ud-orb { z-index: 0; }
.pd-streams { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.pd-streams span { position: absolute; top: 0; bottom: 0; width: 1px; background: linear-gradient(180deg, transparent, rgba(120, 170, 220, .12) 30%, rgba(120, 170, 220, .12) 70%, transparent); overflow: hidden; }
.pd-streams span::after { content: ""; position: absolute; left: 0; width: 1px; height: 140px; top: -140px; background: linear-gradient(180deg, transparent, rgba(255, 150, 90, .9)); box-shadow: 0 0 8px rgba(255, 150, 90, .8); }
.pd-streams span:nth-child(1) { left: 6%; } .pd-streams span:nth-child(2) { left: 19%; } .pd-streams span:nth-child(3) { left: 41%; }
.pd-streams span:nth-child(4) { left: 58%; } .pd-streams span:nth-child(5) { left: 71%; } .pd-streams span:nth-child(6) { left: 86%; } .pd-streams span:nth-child(7) { left: 95%; }
.fx .pd-streams span::after { animation: pdStream 7s linear infinite; }
.fx .pd-streams span:nth-child(2)::after { animation-duration: 9s; animation-delay: -3s; }
.fx .pd-streams span:nth-child(3)::after { animation-duration: 6s; animation-delay: -1s; }
.fx .pd-streams span:nth-child(4)::after { animation-duration: 11s; animation-delay: -6s; }
.fx .pd-streams span:nth-child(5)::after { animation-duration: 8s; animation-delay: -2s; }
.fx .pd-streams span:nth-child(6)::after { animation-duration: 10s; animation-delay: -5s; }
.fx .pd-streams span:nth-child(7)::after { animation-duration: 7.5s; animation-delay: -4s; }
@keyframes pdStream { to { top: 110%; } }
.pd-gridfloor { position: absolute; left: -20%; right: -20%; bottom: 0; height: 320px; z-index: 0; pointer-events: none; opacity: .5; background-image: linear-gradient(rgba(90, 150, 220, .35) 1px, transparent 1px), linear-gradient(90deg, rgba(90, 150, 220, .35) 1px, transparent 1px); background-size: 70px 44px; transform: perspective(440px) rotateX(64deg); transform-origin: bottom center; -webkit-mask-image: radial-gradient(ellipse 60% 90% at 50% 100%, #000 20%, transparent 70%); mask-image: radial-gradient(ellipse 60% 90% at 50% 100%, #000 20%, transparent 70%); }
.fx .pd-gridfloor { animation: udFloorMove 2.6s linear infinite; }

.pd-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 56px; align-items: center; }
.pd-kicker { display: flex; align-items: center; margin: 0 0 20px; font-size: 13px; letter-spacing: .2em; text-transform: uppercase; color: var(--ud-accent); }
.pd-h1 { margin: 0 0 22px; font-size: clamp(38px, 3.8vw, 56px); font-weight: 800; line-height: 1.08; letter-spacing: -.5px; color: #fff; }
.pd-hero-p { margin: 0 0 26px; max-width: 640px !important; font-size: 17px; line-height: 1.7; color: #c9d6e3; }
.pd-bullets { list-style: none; margin: 0 0 24px; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 26px; max-width: 680px; }
.pd-bullets li { display: flex; gap: 12px; font-size: 15px; line-height: 1.5; color: #e6edf5; }
.pd-bullet-icon { display: inline-flex; align-items: center; justify-content: center; flex: none; width: 24px; height: 24px; border-radius: 50%; background: rgba(226, 97, 26, .18); color: var(--ud-accent); }
.pd-bullet-icon .ud-icon { width: 14px; height: 14px; stroke-width: 3; }
.pd-notice { display: flex; gap: 14px; max-width: 680px; margin: 0 0 30px; padding: 16px 20px; border: 1px solid rgba(255, 255, 255, .1); border-left: 3px solid var(--ud-accent); background: rgba(255, 255, 255, .04); -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
.pd-notice p { margin: 0; font-size: 14.5px; line-height: 1.6; color: #b9c8d8; }
.pd-notice-icon { color: var(--ud-accent); }
.fx .pd-pulse { animation: udRing 2.4s ease-out infinite; }

/* Product stage: glow core, two 3D orbit rings, hexagon nodes, the cut-out floating, a scan beam, HUD corners */
.pd-stage { position: relative; display: grid; place-items: center; aspect-ratio: 1 / 1; max-width: 580px; width: 100%; margin-left: auto; perspective: 1200px; transform: rotateY(calc(var(--mx, 0) * 7deg)) rotateX(calc(var(--my, 0) * -5deg)); transition: transform .8s var(--ud-ease); }
.pd-stage-glow { position: absolute; inset: 14%; border-radius: 50%; background: radial-gradient(circle, rgba(226, 97, 26, .45) 0%, rgba(0, 110, 200, .35) 45%, transparent 70%); filter: blur(30px); }
.fx .pd-stage-glow { animation: pdGlow 4s ease-in-out infinite alternate; }
@keyframes pdGlow { from { opacity: .55; transform: scale(.94); } to { opacity: 1; transform: scale(1.06); } }
.pd-orbit { position: absolute; border-radius: 50%; pointer-events: none; }
.pd-orbit::after { content: ""; position: absolute; top: 50%; left: -5px; width: 10px; height: 10px; margin-top: -5px; border-radius: 50%; background: var(--ud-accent); box-shadow: 0 0 14px var(--ud-accent); }
.pd-orbit-1 { inset: 4% 2%; border: 1px solid rgba(255, 255, 255, .18); transform: rotateX(74deg) rotateZ(0deg); }
.pd-orbit-2 { inset: 14% 8%; border: 1px dashed rgba(226, 97, 26, .55); transform: rotateX(68deg) rotateY(18deg) rotateZ(0deg); }
.pd-orbit-2::after { background: #6fb6ff; box-shadow: 0 0 14px #6fb6ff; }
.fx .pd-orbit-1 { animation: pdOrbit1 14s linear infinite; }
.fx .pd-orbit-2 { animation: pdOrbit2 22s linear infinite reverse; }
@keyframes pdOrbit1 { to { transform: rotateX(74deg) rotateZ(360deg); } }
@keyframes pdOrbit2 { to { transform: rotateX(68deg) rotateY(18deg) rotateZ(360deg); } }
.pd-hex { position: absolute; width: 38px; height: 44px; clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%); background: linear-gradient(160deg, rgba(255, 255, 255, .22), rgba(255, 255, 255, .04)); -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); }
.pd-hex::after { content: ""; position: absolute; inset: 14px 12px; border-radius: 50%; background: var(--ud-accent); box-shadow: 0 0 10px var(--ud-accent); }
.pd-hex-1 { top: 12%; left: 6%; } .pd-hex-2 { top: 28%; right: 2%; width: 28px; height: 32px; } .pd-hex-2::after { inset: 10px 9px; }
.pd-hex-3 { bottom: 14%; left: 14%; width: 30px; height: 34px; } .pd-hex-3::after { inset: 11px 10px; background: #6fb6ff; box-shadow: 0 0 10px #6fb6ff; }
.fx .pd-hex { animation: pdHex 5s ease-in-out infinite alternate; }
.fx .pd-hex-2 { animation-delay: -1.6s; } .fx .pd-hex-3 { animation-delay: -3.2s; }
@keyframes pdHex { from { transform: translateY(0); opacity: .7; } to { transform: translateY(-14px); opacity: 1; } }
.pd-product { position: relative; z-index: 2; width: 80%; height: auto; filter: drop-shadow(0 34px 40px rgba(0, 0, 0, .55)); }
.fx .pd-product { animation: pdLevitate 7s ease-in-out infinite; }
@keyframes pdLevitate { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-16px); } }
.pd-beam { position: absolute; z-index: 3; left: 10%; right: 10%; top: 20%; height: 2px; opacity: 0; pointer-events: none; background: linear-gradient(90deg, transparent, rgba(255, 160, 100, .95), transparent); box-shadow: 0 0 16px rgba(255, 140, 70, .9); }
.fx .pd-beam { animation: pdBeam 3.6s ease-in-out infinite; }
@keyframes pdBeam { 0% { top: 16%; opacity: 0; } 15% { opacity: .9; } 85% { opacity: .9; } 100% { top: 84%; opacity: 0; } }
.pd-hud { position: absolute; z-index: 3; width: 46px; height: 46px; pointer-events: none; border-color: var(--ud-accent); border-style: solid; border-width: 0; }
.pd-hud-tl { top: 4%; left: 4%; border-top-width: 2px; border-left-width: 2px; }
.pd-hud-br { bottom: 4%; right: 4%; border-bottom-width: 2px; border-right-width: 2px; }

.pd-hero { padding-bottom: 64px; }
/* the cards sit inside the hero: the section clips its overflow (orbs, streams), so a negative margin cut them in half */
.pd-params { position: relative; z-index: 3; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin: 56px 0 0; padding: 0; }
.pd-param { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 16px; align-items: center; padding: 22px 24px; background: #fff; border-top: 3px solid var(--ud-accent); border-radius: 4px; box-shadow: 0 20px 44px rgba(0, 24, 48, .25); transition: transform .35s var(--ud-ease), box-shadow .35s; }
.pd-param:hover { transform: translateY(-4px); box-shadow: 0 26px 52px rgba(0, 24, 48, .3); }
.pd-param-icon { grid-row: 1 / 3; display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 4px; background: var(--ud-accent-soft); color: var(--ud-accent-text); }
.pd-param dt { font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--ud-muted); }
.pd-param dd { margin: 2px 0 0; font-size: 22px; font-weight: 800; line-height: 1.2; color: var(--ud-title); }

/* ---------- 2 · Use cases ---------- */
.pd-fit { padding-top: 96px; }
.pd-fit-stage { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); align-items: center; margin-top: 44px; }
.pd-fit-photo { grid-column: 2; grid-row: 1; position: relative; }
.pd-fit-photo img { aspect-ratio: 16 / 11; border-radius: 0 0 0 90px; box-shadow: 0 30px 60px rgba(0, 24, 48, .18); }
.pd-dotgrid { position: absolute; top: -34px; right: -26px; z-index: -1; width: 150px; height: 150px; background-image: radial-gradient(rgba(226, 97, 26, .55) 2px, transparent 2.5px); background-size: 16px 16px; }
.pd-fit-card { grid-column: 1; grid-row: 1; position: relative; z-index: 2; margin-right: -110px; padding: 44px 46px 40px; border-top: 4px solid var(--ud-accent); background: var(--ud-navy); color: #c9d6e3; box-shadow: 0 30px 60px rgba(0, 24, 48, .3); }
.pd-fit-card p { margin: 0 0 16px; font-size: 16px; line-height: 1.72; }
.pd-fit-card a { color: #ffb58a; }
.pd-dropcap::first-letter { float: left; margin: 6px 12px 0 0; font-size: 66px; font-weight: 900; line-height: .82; color: var(--ud-accent); }
.pd-fit-cond { margin: 6px 0 0 !important; padding-top: 16px; border-top: 1px solid rgba(255, 255, 255, .1); font-size: 14.5px !important; color: #9fb3c8; }
.pd-fit-cards { list-style: none; margin: 46px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
@media (min-width: 1181px) { .pd-fit-cards:has(> :nth-child(3):last-child) { grid-template-columns: repeat(3, minmax(0, 1fr)); } } /* three use cases fill the row on desktop */
.pd-fit-item { position: relative; overflow: hidden; padding: 28px 26px 30px; background: linear-gradient(160deg, #0d2944, #071a2e); color: #c9d6e3; clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%); transition: transform .4s var(--ud-ease), background .4s; }
.pd-fit-item:hover { transform: translateY(-6px); background: linear-gradient(160deg, #13385d, #0a2440); }
.pd-fit-item h3 { margin: 0 0 12px; padding-left: 12px; border-left: 3px solid var(--ud-accent); font-size: 20px; font-weight: 700; line-height: 1.3; color: #fff; }
.pd-fit-item p { margin: 0; font-size: 14.5px; line-height: 1.65; }
.pd-fit-item a { color: #ffb58a; }
.pd-ghost-num { position: absolute; right: 12px; bottom: -8px; font-size: 76px; font-weight: 900; line-height: 1; color: rgba(255, 255, 255, .05); pointer-events: none; }

/* ---------- 3 · Specifications ---------- */
.pd-specs-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, .85fr); gap: 46px; align-items: center; }
.pd-table-frame { position: relative; padding: 16px; background: #fff; border: 1px solid var(--ud-line); border-top: 4px solid var(--ud-accent); box-shadow: 0 20px 50px rgba(0, 24, 48, .08); }
.pd-table-frame .ud-table { box-shadow: none; }
.fx .pd-table-frame, .fx .pd-breathe { animation: pdBreath 3.2s ease-in-out infinite alternate; }
@keyframes pdBreath { from { box-shadow: 0 20px 50px rgba(0, 24, 48, .08), 0 0 0 0 rgba(226, 97, 26, 0); } to { box-shadow: 0 20px 50px rgba(0, 24, 48, .1), 0 0 34px 0 rgba(226, 97, 26, .22); } }
.pd-float-card { position: relative; aspect-ratio: 1 / 1; display: grid; place-items: center; }
.pd-float-inner { position: relative; z-index: 1; display: grid; place-items: center; width: 84%; aspect-ratio: 1 / 1; border-radius: 28px; background: #fff; box-shadow: 0 34px 60px rgba(0, 24, 48, .18); }
.pd-float-inner img { width: 82%; height: auto; }
.fx .pd-float-inner { animation: pdLevitate 6s ease-in-out infinite; }
.pd-orbit-card { inset: -2%; border: 1px dashed rgba(226, 97, 26, .45); }
.fx .pd-orbit-card { animation: udSpin 30s linear infinite; }
.pd-node { position: absolute; z-index: 2; width: 12px; height: 12px; border-radius: 50%; background: var(--ud-accent); box-shadow: 0 0 0 6px rgba(226, 97, 26, .15), 0 0 14px var(--ud-accent); }
.pd-node-1 { top: 10%; right: 10%; } .pd-node-2 { bottom: 12%; left: 6%; background: #2f8be0; box-shadow: 0 0 0 6px rgba(47, 139, 224, .15), 0 0 14px #2f8be0; }
.fx .pd-node { animation: udPulseDot 1.6s ease-in-out infinite alternate; }
.pd-cta-line { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 24px; margin: 28px 0 0; }
.pd-specs .ud-darkbox { margin-top: 56px; }
.pd-specs-grid-wide { grid-template-columns: 1fr; } /* nine-column mobile table: full width, no product card */
/* three-column tables in the specs tabs (load → model → why): keep the reasoning column wide enough to read */
.pd-specs .ud-darkbox thead th:first-child:nth-last-child(3) { width: 34%; }
.pd-specs .ud-darkbox thead th:nth-child(2):nth-last-child(2) { width: 24%; }

/* ---------- 4 · Pads ---------- */
.pd-pads-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 44px; align-items: center; margin-top: 10px; }
.pd-hud-frame { position: relative; display: grid; place-items: center; min-height: 440px; padding: 36px; overflow: hidden; border: 1px solid rgba(255, 255, 255, .1); background: radial-gradient(circle at 50% 45%, rgba(0, 110, 200, .3), transparent 65%), rgba(255, 255, 255, .02); }
.pd-hud-frame img { position: relative; z-index: 2; max-height: 380px; width: auto; max-width: 80%; filter: drop-shadow(0 26px 30px rgba(0, 0, 0, .5)); }
.fx .pd-hud-frame img { animation: pdLevitate 6.5s ease-in-out infinite; }
.pd-ring { position: absolute; inset: 12%; border-radius: 50%; border: 1px dashed rgba(226, 97, 26, .5); }
.pd-ring::before { content: ""; position: absolute; inset: 9%; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .08); border-top-color: rgba(111, 182, 255, .7); }
.fx .pd-ring { animation: udSpin 24s linear infinite; }
.fx .pd-ring::before { animation: udSpin 9s linear infinite reverse; }
.pd-beam-frame { left: 6%; right: 6%; }
.pd-notebar { margin: 28px 0 0; padding: 18px 24px; border-left: 4px solid var(--ud-accent); background: rgba(255, 255, 255, .04); font-size: 15.5px; line-height: 1.65; color: var(--ud-on-dark); }
.pd-notebar a { color: #ffb58a; }
.pd-notebar-light { background: #f4f7fa; color: var(--ud-body); }
.pd-notebar-light a { color: var(--ud-accent-text); }
.pd-subsec { margin-top: 60px; }
.pd-table-tight .ud-table th, .pd-table-tight .ud-table td { padding: 16px 18px; }

/* ---------- 5 · Feature ---------- */
.pd-feature { position: relative; overflow: hidden; }
.pd-feature::before { content: attr(data-mark); position: absolute; top: 34px; left: 50%; transform: translateX(-50%); font-size: clamp(90px, 12vw, 180px); font-weight: 900; letter-spacing: -.02em; line-height: 1; white-space: nowrap; text-transform: uppercase; color: rgba(0, 24, 48, .035); pointer-events: none; }
.pd-feature > .ud-wrap { position: relative; }
.pd-duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px; margin-top: 40px; align-items: start; }
.pd-duo-card { position: relative; overflow: hidden; padding: 40px 40px 44px; background: #fff; border: 1px solid var(--ud-line); box-shadow: 0 18px 44px rgba(0, 24, 48, .08); transition: transform .4s var(--ud-ease), box-shadow .4s; }
.pd-duo-card:hover { transform: translateY(-5px); box-shadow: 0 26px 56px rgba(0, 24, 48, .12); }
.pd-duo-card p { margin: 0; position: relative; font-size: 16.5px; line-height: 1.75; color: var(--ud-body); }
.pd-duo-card-accent { margin-top: 34px; border-top: 6px solid var(--ud-accent); }
.pd-duo-card .pd-ghost-num { color: rgba(0, 24, 48, .05); font-size: 90px; }
.pd-quotebar { position: relative; margin: 54px 0 0; padding: 26px 34px 26px 46px; background: var(--ud-navy); color: #fff; font-size: 17px; font-weight: 600; line-height: 1.6; clip-path: polygon(0 0, 100% 0, 98% 100%, 0 100%); }
.pd-quotebar::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 14px; background: repeating-linear-gradient(45deg, var(--ud-accent) 0 6px, transparent 6px 10px); }
.pd-quotebar a { color: #ffb58a; }
.pd-parts-row { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr); gap: 44px; align-items: center; margin-top: 72px; }
.pd-parts-photo .ud-photo img { aspect-ratio: 4 / 5; }

/* ---------- 6 · Safety ---------- */
.pd-safety-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 56px; align-items: center; }
.pd-shield { display: inline-flex; align-items: center; justify-content: center; width: 66px; height: 66px; margin-bottom: 22px; border-radius: 50%; background: var(--ud-accent-soft); color: var(--ud-accent); }
.pd-shield .ud-icon { width: 34px; height: 34px; }
.fx .pd-shield { animation: udRing 2.6s ease-out infinite; }
.pd-safety-lead { margin: 0 0 18px; font-size: 19px; line-height: 1.65; color: #e6edf5; }
.pd-light-small { margin: 0; font-size: 15px; line-height: 1.65; color: #a9bbcc; }
.pd-light-small a, .pd-safety-lead a { color: #ffb58a; }
.pd-safety-check { padding: 34px 34px 30px; border: 1px solid rgba(255, 255, 255, .1); border-top: 3px solid var(--ud-accent); background: linear-gradient(145deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .015)); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); }
.pd-safety-check h3 { margin: 0 0 18px; font-size: 22px; font-weight: 700; color: #fff; }
.pd-safety-check .ud-ticks { margin-bottom: 18px; }

/* ---------- 7 · Mounting ---------- */
.pd-mount-top { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 56px; align-items: center; }
.pd-light-lead { margin: 0; font-size: 17px; line-height: 1.72; color: var(--ud-on-dark-2); }
.pd-mount-photo { position: relative; padding: 18px; }
.pd-mount-photo img { aspect-ratio: 4 / 3; border-radius: 6px; }
.fx .pd-levitate { animation: pdLevitate 6s ease-in-out infinite; }
.pd-orbit-photo { inset: 0; border-radius: 14px; border: 1px solid rgba(226, 97, 26, .4); }
.pd-orbit-photo::after { top: -5px; left: 30%; margin-top: 0; }
.fx .pd-orbit-photo::after { animation: pdTrack 8s linear infinite; }
@keyframes pdTrack { 0% { top: -5px; left: 0; } 25% { top: -5px; left: calc(100% - 5px); } 50% { top: calc(100% - 5px); left: calc(100% - 5px); } 75% { top: calc(100% - 5px); left: -5px; } 100% { top: -5px; left: 0; } }
.pd-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 54px 0 36px; border-top: 1px solid rgba(255, 255, 255, .1); border-bottom: 1px solid rgba(255, 255, 255, .1); }
.pd-col { position: relative; padding: 28px 30px 28px 34px; border-left: 1px solid rgba(255, 255, 255, .1); }
.pd-col:first-child { border-left: 0; }
.pd-col-dot { display: block; width: 10px; height: 10px; margin-bottom: 14px; border-radius: 50%; background: var(--ud-accent); box-shadow: 0 0 10px var(--ud-accent); }
.pd-col h3 + p::first-letter { text-transform: uppercase; }
.fx .pd-col-dot { animation: udPulseDot 1.8s ease-in-out infinite alternate; }
.pd-col h3 { margin: 0 0 8px; font-size: 20px; font-weight: 700; color: #fff; }
.pd-col p { margin: 0; font-size: 15.5px; line-height: 1.65; color: var(--ud-on-dark-2); }
.pd-col a { color: #ffb58a; }
.pd-glass-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 34px; }
.pd-glass { padding: 30px 32px; border: 1px solid rgba(255, 255, 255, .1); background: linear-gradient(145deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .015)); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); transition: border-color .3s, transform .4s var(--ud-ease); }
.pd-glass:hover { border-color: rgba(226, 97, 26, .45); transform: translateY(-4px); }
.pd-glass h3 { margin: 0 0 12px; font-size: 21px; font-weight: 700; color: #fff; }
.pd-glass p { margin: 0 0 10px; font-size: 15.5px; line-height: 1.7; color: var(--ud-on-dark-2); }
.pd-glass p:last-child { margin-bottom: 0; }
.pd-glass a { color: #ffb58a; }

/* ---------- 8 · Quote ---------- */
.pd-quote { position: relative; isolation: isolate; overflow: hidden; padding: 110px 0; color: #fff; background: var(--ud-navy); }
.pd-quote-bg { position: absolute; inset: 0; z-index: -2; }
.pd-quote-bg img { width: 100%; height: 100%; object-fit: cover; }
.fx .pd-quote-bg img { animation: udKen 24s ease-in-out infinite alternate; }
.pd-quote::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(0, 16, 32, .96) 0%, rgba(0, 24, 48, .88) 50%, rgba(0, 24, 48, .78) 100%); }
.pd-quote > .ud-wrap { position: relative; z-index: 1; }
.pd-vtabs { display: grid; grid-template-columns: minmax(0, 380px) minmax(0, 1fr); border: 1px solid rgba(255, 255, 255, .1); background: rgba(0, 10, 24, .55); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); box-shadow: 0 40px 80px rgba(0, 0, 0, .4); }
.pd-vtab-side { padding: 34px 30px; border-right: 1px solid rgba(255, 255, 255, .08); }
.pd-vtab-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.pd-vtab { appearance: none; display: flex; align-items: center; gap: 14px; padding: 16px 18px; border: 1px solid rgba(255, 255, 255, .08); border-left: 3px solid transparent; background: rgba(255, 255, 255, .03); font: inherit; font-size: 15.5px; font-weight: 700; line-height: 1.35; color: #b9c8d8; text-align: left; cursor: pointer; transition: background-color .25s, color .25s, border-color .25s, transform .3s var(--ud-ease); }
.pd-vtab:hover { color: #fff; transform: translateX(4px); }
.pd-vtab[aria-selected="true"] { border-left-color: var(--ud-accent); background: rgba(226, 97, 26, .16); color: #fff; }
.pd-vtab-n { flex: none; font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 12px; color: var(--ud-accent); }
.pd-vtab-panels { padding: 46px 52px; }
.pd-big { margin: 0 0 22px; font-size: 21px; font-weight: 600; line-height: 1.6; color: #fff; }
.pd-panel-p { margin: 0 0 14px; font-size: 16.5px; line-height: 1.75; color: var(--ud-on-dark); }
.pd-vpanel a { color: #ffb58a; }

/* ---------- 9 · Ordering flow ---------- */
.pd-steps { list-style: none; margin: 44px 0 34px; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.pd-specs .ud-table-spec tbody th, .pd-specs .ud-table-spec td:nth-child(5) { white-space: nowrap; } /* catalogue table only: model names and "up to 0.8 m/s" stay on one line */
.pd-step { position: relative; overflow: hidden; min-height: 190px; padding: 30px 28px 28px; border: 1px solid rgba(255, 255, 255, .1); border-top: 3px solid var(--ud-accent); background: linear-gradient(145deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .02)); transition: transform .4s var(--ud-ease), border-color .3s, background .4s; }
.pd-step:hover { transform: translateY(-6px); border-color: rgba(226, 97, 26, .5); background: linear-gradient(145deg, rgba(226, 97, 26, .16), rgba(255, 255, 255, .03)); }
.pd-step-num { position: absolute; right: 12px; bottom: -18px; font-size: 120px; font-weight: 900; line-height: 1; color: rgba(255, 255, 255, .07); pointer-events: none; }
.pd-step h3 { position: relative; margin: 0 0 10px; font-size: 21px; font-weight: 700; color: #fff; }
.pd-step p { position: relative; margin: 0; font-size: 15px; line-height: 1.65; color: var(--ud-on-dark-2); }
.pd-step p::first-letter, .pd-toolcard p::first-letter { text-transform: uppercase; }

/* ---------- 10 · Scope ---------- */
.pd-leadbar { margin: 0 auto 44px; max-width: 980px !important; padding-left: 20px; border-left: 4px solid var(--ud-accent); font-size: 17px; line-height: 1.7; color: var(--ud-body); }
.pd-scope-grid { display: grid; grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr); gap: 44px; align-items: start; }
.pd-scope-photo { position: relative; padding: 0 18px 18px 0; }
.pd-scope-photo img { position: relative; z-index: 1; aspect-ratio: 4 / 5; border-radius: 4px; }
.pd-scope-deco { position: absolute; right: 0; bottom: 0; width: 72%; height: 72%; border: 3px solid var(--ud-accent); }
.pd-scope-deco::after { content: ""; position: absolute; left: -64%; bottom: -3px; width: 46px; height: 46px; background: var(--ud-navy); }

/* ---------- 11 · Wear parts ---------- */
.pd-partsec-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; align-items: center; }
.pd-kit { display: flex; gap: 16px; margin-top: 24px; padding: 22px 24px; background: #fff; border-left: 4px solid var(--ud-accent); box-shadow: 0 14px 36px rgba(0, 24, 48, .08); }
.pd-kit p { margin: 0; font-size: 15.5px; line-height: 1.7; color: var(--ud-body); }
.pd-kit-icon { display: inline-flex; align-items: center; justify-content: center; flex: none; width: 44px; height: 44px; border-radius: 4px; background: var(--ud-accent-soft); color: var(--ud-accent-text); }

/* ---------- 12 · Tools ---------- */
.pd-toolcards { list-style: none; margin: 44px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.pd-toolcard { position: relative; display: flex; flex-direction: column; gap: 12px; padding: 30px 26px 58px; background: linear-gradient(160deg, #f4f7fa, #e4ebf2); border-top: 3px solid var(--ud-accent); color: var(--ud-body); transition: transform .4s var(--ud-ease); }
.pd-toolcard::before, .pd-toolcard::after { content: ""; position: absolute; width: 16px; height: 16px; border-color: rgba(0, 24, 48, .25); border-style: solid; border-width: 0; }
.pd-toolcard::before { top: 10px; left: 10px; border-top-width: 1px; border-left-width: 1px; }
.pd-toolcard::after { bottom: 10px; right: 10px; border-bottom-width: 1px; border-right-width: 1px; }
.pd-toolcard:hover { transform: translateY(-6px); }
.fx .pd-toolcard { animation: pdCardBreath 3s ease-in-out infinite alternate; }
.fx .pd-toolcard:nth-child(2) { animation-delay: -.6s; } .fx .pd-toolcard:nth-child(3) { animation-delay: -1.2s; } .fx .pd-toolcard:nth-child(4) { animation-delay: -1.8s; } .fx .pd-toolcard:nth-child(5) { animation-delay: -2.4s; }
@keyframes pdCardBreath { from { box-shadow: 0 16px 34px rgba(0, 0, 0, .25), 0 0 0 0 rgba(226, 97, 26, 0); } to { box-shadow: 0 16px 34px rgba(0, 0, 0, .25), 0 0 26px 0 rgba(226, 97, 26, .35); } }
.pd-toolcard-icon { display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: 4px; background: var(--ud-navy); color: var(--ud-accent); }
.pd-toolcard h3 { margin: 4px 0 0; font-size: 19px; font-weight: 800; line-height: 1.3; color: var(--ud-title); }
.pd-toolcard h3 a { color: inherit; text-decoration: none; }
.pd-toolcard h3 a::after { content: ""; position: absolute; inset: 0; }
.pd-toolcard p { margin: 0; font-size: 14.5px; line-height: 1.6; }
.pd-toolcard-go { position: absolute; left: 26px; bottom: 20px; font-size: 13px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ud-accent-text); }

/* ---------- 13 · FAQ ---------- */
.pd-faq-n { flex: none; padding: 4px 8px; background: var(--ud-accent-soft); font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 12px; font-weight: 700; color: var(--ud-accent-text); }
.pd-faq .ud-faq-item summary { justify-content: flex-start; gap: 16px; }
.pd-faq .ud-faq-item summary h3 { flex: 1; font-size: 18.5px; }

/* ---------- When not to choose (cards) ---------- */
.pd-nf-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.pd-nf { position: relative; display: flex; flex-direction: column; padding: 26px 24px 0; background: #fff; border-top: 3px solid var(--ud-navy); box-shadow: 0 12px 30px rgba(0, 24, 48, .07); transition: transform .35s var(--ud-ease), box-shadow .35s, border-color .35s; }
.pd-nf:hover { transform: translateY(-5px); border-top-color: var(--ud-accent); box-shadow: 0 22px 44px rgba(0, 24, 48, .12); }
.pd-nf-x { position: absolute; top: 18px; right: 20px; display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 50%; background: rgba(0, 24, 48, .06); font-size: 18px; font-weight: 700; line-height: 1; color: var(--ud-navy); transition: background-color .3s, color .3s, transform .4s var(--ud-ease); }
.pd-nf:hover .pd-nf-x { background: var(--ud-accent); color: #fff; transform: rotate(90deg); }
.pd-nf-label { margin: 0 0 4px; font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--ud-muted); }
.pd-nf h3 { margin: 0 0 14px; padding-right: 36px; font-size: 18px; font-weight: 700; line-height: 1.35; color: var(--ud-title); }
.pd-nf-why { margin: 0 0 18px; font-size: 14.5px; line-height: 1.6; color: var(--ud-body); }
.pd-nf-instead { margin: auto -24px 0; padding: 16px 24px 20px; background: #f4f7fa; border-top: 1px solid var(--ud-line); }
.pd-nf-instead .pd-nf-label { color: var(--ud-accent-text); }
.pd-nf-instead p:last-child { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--ud-title); }
.pd-nf a { color: var(--ud-accent-text); }

/* ---------- Scope limits band ---------- */
.pd-limits { position: relative; padding: 72px 0; background: radial-gradient(60% 90% at 85% 0%, rgba(0, 96, 168, .35), transparent 70%), var(--ud-navy); color: var(--ud-on-dark-2); }
.pd-limits-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; align-items: center; }
.pd-limits .ud-h2 { margin: 0; font-size: clamp(28px, 2.4vw, 36px); }
.pd-limits-p { margin: 0 0 16px; font-size: 17px; line-height: 1.7; color: #e3eaf3; }
.pd-limits-st { margin: 0; padding: 16px 20px; border-left: 3px solid var(--ud-accent); background: rgba(255, 255, 255, .05); font-size: 14.5px; line-height: 1.65; color: #b9c8d8; }
@media (max-width: 1180px) { .pd-nf-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .pd-limits-grid { grid-template-columns: 1fr; } }
@media (max-width: 760px) { .pd-nf-grid { grid-template-columns: 1fr; } }

@media (max-width: 1180px) {
  .pd-hero-grid, .pd-fit-stage, .pd-specs-grid, .pd-pads-grid, .pd-parts-row, .pd-safety-grid, .pd-mount-top, .pd-vtabs, .pd-scope-grid, .pd-partsec-grid { grid-template-columns: 1fr; }
  .pd-fit-photo, .pd-fit-card { grid-column: 1; grid-row: auto; }
  .pd-fit-card { margin: -60px 20px 0; }
  .pd-params, .pd-fit-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pd-stage { margin: 0 auto; max-width: 460px; }
  .pd-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pd-vtab-side { border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, .08); }
}
@media (max-width: 760px) {
  .pd-bullets, .pd-params, .pd-fit-cards, .pd-duo, .pd-cols, .pd-glass-pair, .pd-steps { grid-template-columns: 1fr; }
  .pd-duo-card-accent { margin-top: 0; }
  .pd-vtab-panels { padding: 30px 22px; }
}

/* ---------- Product range (hub): stacked sticky series cards ---------- */
.pd-range { padding-bottom: 120px; }
.pd-range-stack { list-style: none; margin: 56px 0 0; padding: 0; display: grid; gap: 28px; }
.pd-range-card { position: sticky; top: calc(104px + var(--i) * 22px); display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 44px; align-items: center; min-height: 380px; padding: 40px 52px; overflow: hidden; border: 1px solid rgba(255, 255, 255, .1); border-radius: 8px; background: linear-gradient(160deg, #0d2340, #06111f); box-shadow: 0 -12px 40px rgba(0, 0, 0, .35); }
.pd-range-num { position: absolute; top: 6px; right: 28px; font-size: 150px; font-weight: 900; line-height: 1; color: rgba(255, 255, 255, .05); pointer-events: none; }
.pd-range-media { display: grid; place-items: center; min-height: 300px; background: radial-gradient(circle at 50% 50%, rgba(0, 110, 200, .28), transparent 65%); }
.pd-range-media img { width: auto; max-width: 100%; max-height: 320px; object-fit: contain; filter: drop-shadow(0 24px 30px rgba(0, 0, 0, .45)); }
.pd-range-body { position: relative; }
.pd-range-body h3 { margin: 0 0 14px; font-size: 30px; font-weight: 800; line-height: 1.2; color: #fff; }
.pd-range-body p { margin: 0 0 12px; font-size: 17px; line-height: 1.7; color: var(--ud-on-dark-2); }
.pd-range-body .ud-btn { margin-top: 14px; }
@media (max-width: 1180px) { .pd-range-card { position: relative; top: auto; grid-template-columns: 1fr; padding: 32px; } }

/* Enquiry form (2026-10-23): sticky intro left, RFQ form in a white cut-corner card; site.css form rules restyled in the ud look */
.pd-form-grid { display: grid; grid-template-columns: minmax(0, .72fr) minmax(0, 1.6fr); gap: 56px; align-items: start; }
.pd-form-aside { position: sticky; top: 110px; }
.pd-form-aside .ud-p { font-size: 16px; line-height: 1.75; }
.pd-form-card { position: relative; padding: 40px 44px 44px; background: #fff; border-top: 4px solid var(--ud-accent); box-shadow: 0 24px 60px rgba(0, 24, 48, .1); clip-path: polygon(0 0, calc(100% - var(--ud-cut)) 0, 100% var(--ud-cut), 100% 100%, 0 100%); }
.pd-form-card .rfq-form { margin: 0; padding: 0; background: none; border: 0; border-radius: 0; }
.pd-form-card .form-grid--two-col { gap: 22px 26px; }
.pd-form-card .form-label { font-size: 14px; font-weight: 700; line-height: 1.45; color: var(--ud-title); }
.pd-form-card .req-marker { color: var(--ud-accent); }
.pd-form-card .form-control { min-height: 46px; padding: 11px 14px; border: 1px solid #cfd9e2; border-radius: 2px; background: var(--ud-light); font-size: 15px; color: var(--ud-ink); transition: border-color .2s, box-shadow .2s, background-color .2s; }
.pd-form-card .form-control:hover { border-color: #9fb3c4; }
.pd-form-card .form-control:focus { outline: none; border-color: var(--ud-accent); background: #fff; box-shadow: 0 0 0 3px var(--ud-accent-soft); }
.pd-form-card .form-control--file { padding: 10px; background: #fff; border-style: dashed; }
.pd-form-card .form-checkbox { font-size: 15px; color: var(--ud-title); }
.pd-form-card .form-checkbox input[type="checkbox"] { accent-color: var(--ud-accent); }
.pd-form-card .form-actions { margin-top: 30px; padding-top: 26px; border-top: 1px solid var(--ud-line); }
.pd-form-card .btn--accent { display: inline-flex; align-items: center; min-height: 54px; padding: 14px 34px; border: 0; border-radius: 0; background: var(--ud-accent); color: #fff; font-size: 16px; font-weight: 700; cursor: pointer; clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%); transition: background-color .2s, transform .2s; }
.pd-form-card .btn--accent:hover { background: #c7500f; transform: translateY(-1px); }
@media (max-width: 1180px) { .pd-form-grid { grid-template-columns: 1fr; gap: 36px; } .pd-form-aside { position: static; } }
@media (max-width: 760px) { .pd-form-card { padding: 28px 20px 32px; } }

/* Downloads page: every published PDF as a file card under the data-sheet table */
.pd-files { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin: 36px 0 0; padding: 0; list-style: none; }
.pd-file { position: relative; display: flex; flex-direction: column; gap: 14px; padding: 22px 22px 20px; background: #fff; border: 1px solid var(--ud-line); border-bottom: 3px solid var(--ud-navy); box-shadow: 0 10px 28px rgba(0, 24, 48, .06); transition: transform .25s var(--ud-ease, ease), box-shadow .25s, border-color .25s; }
.pd-file:hover { transform: translateY(-4px); border-bottom-color: var(--ud-accent); box-shadow: 0 18px 40px rgba(0, 24, 48, .12); }
.pd-file-badge { align-self: flex-start; padding: 5px 10px; background: var(--ud-accent-soft); color: var(--ud-accent-text); font-size: 12px; font-weight: 700; letter-spacing: .14em; }
.pd-file-name { font-size: 13.5px; line-height: 1.5; color: var(--ud-title); word-break: break-word; }
.pd-file-go { margin-top: auto; font-size: 15px; font-weight: 700; color: var(--ud-accent-text); text-decoration: none; }
.pd-file-go::after { content: ""; position: absolute; inset: 0; }
.pd-file-go:hover { color: var(--ud-accent); }
@media (max-width: 1180px) { .pd-files { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .pd-files { grid-template-columns: 1fr; } }

/* product video band (2026-10-26) */
.pd-video { padding: 48px 0 8px; background: #fff; }
.pd-video-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.pd-video-grid--one { grid-template-columns: minmax(0, 860px); justify-content: center; }
.pd-video-item { margin: 0; }
.pd-video-item video { display: block; width: 100%; height: auto; border-radius: 6px; background: #001830; box-shadow: 0 8px 25px rgba(0, 24, 48, .18); }
.pd-video-item figcaption { margin-top: 10px; font-size: 14px; color: #6b7a8c; }
@media (max-width: 767px) { .pd-video { padding: 28px 0 4px; } .pd-video-grid { grid-template-columns: 1fr; gap: 18px; } }
.pd-video-item video { max-height: 540px; width: auto; max-width: 100%; margin: 0 auto; }

.pd-feature-photo { max-width: 960px; margin: 28px auto 0; }
.pd-feature-photo img { width: 100%; height: auto; }
.pd-feature-fig { margin: 0; overflow: visible; background: #fff; border: 1px solid #dfe6ee; border-radius: 6px; padding: 12px; }
.pd-feature-fig img { display: block; width: 100%; height: auto; }