:root{color-scheme:light;--navy:#142b3d;--blue:#dceffc;--ink:#203847;--muted:#526876;--line:#d8e2e8}*{box-sizing:border-box}body{margin:0;background:#f5f8fa;color:var(--ink);font:16px/1.55 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}header{background:var(--navy);color:var(--blue);padding:26px max(24px,calc((100vw - 1120px)/2));display:flex;align-items:center;justify-content:space-between;gap:16px}header a{color:inherit;text-decoration:none;letter-spacing:.12em;font-size:18px}header span{font-size:10px;letter-spacing:.16em}main{max-width:1120px;margin:auto;padding:50px 24px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.16em;color:#406c88;margin:0 0 12px}h1{font-size:clamp(32px,5vw,52px);letter-spacing:-.045em;line-height:1.1;max-width:680px;margin:0 0 18px;color:var(--navy)}.intro>p:last-child{max-width:650px;color:var(--muted);margin:0 0 32px}.workspace{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:24px;align-items:start}.calculator{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;padding:28px}label{display:block;font-size:13px;font-weight:650;margin:0 0 7px}input,select{font:inherit;color:var(--navy);background:#fbfdfe;border:1px solid #b7cbd7;border-radius:8px;width:100%;min-width:0;min-height:48px;padding:10px 12px}input:focus,select:focus,button:focus-visible,summary:focus-visible{outline:3px solid #80bce4;outline-offset:2px}small{display:block;font-size:12px;color:var(--muted);margin-top:7px}.two{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}#step-field{margin-top:20px}button{width:100%;background:var(--navy);color:#fff;border:0;border-radius:9px;padding:15px 18px;font:inherit;font-weight:650;display:flex;justify-content:space-between;cursor:pointer;margin-top:24px}button:hover{background:#254b64}.result{background:var(--blue);border-radius:12px;padding:22px;margin-top:24px}#result-label{display:block;font-size:11px;letter-spacing:.12em;font-weight:700}#result-number{display:block;font-size:clamp(30px,5vw,42px);letter-spacing:-.03em;line-height:1.3;margin-top:8px;font-variant-numeric:tabular-nums}.result p{margin:10px 0 0;font-size:14px}#result-note{font-size:12px;color:#365568}.privacy{font-size:11px;color:var(--muted);text-align:center;margin:16px 0 0}.error{color:#9c2c27;font-size:13px}.guide{background:var(--navy);color:var(--blue);border-radius:18px;padding:28px}.guide .eyebrow{color:#9bbfd6}h2{font-size:22px;letter-spacing:-.025em;line-height:1.25;margin:0 0 20px}.guide dl{margin:0}.guide dl>div{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid #355166}.guide dt{font-weight:700;white-space:nowrap}.guide dd{margin:0;font-size:14px}.guide>p:last-child{font-size:13px;margin:22px 0 0;color:#c2d8e6}.note{padding:24px 4px}.note h2{font-size:18px;margin-bottom:14px}.note p{font-size:13px;color:var(--muted);margin:10px 0}.learn{max-width:740px;margin-top:48px}.learn h2{font-size:25px}details{border-bottom:1px solid var(--line);padding:16px 0}summary{cursor:pointer;font-weight:600;font-size:15px}details p{font-size:14px;color:var(--muted);margin-bottom:0}footer{max-width:1120px;margin:auto;border-top:1px solid var(--line);padding:24px;display:flex;justify-content:space-between;gap:12px;font-size:11px;letter-spacing:.08em;color:var(--muted)}[hidden]{display:none!important}@media(max-width:700px){header{padding:20px}header span{display:none}main{padding:32px 18px}.workspace{grid-template-columns:1fr}.calculator,.guide{padding:22px}.learn{margin-top:32px}footer{flex-direction:column}}@media(max-width:380px){.two{grid-template-columns:1fr}header a{font-size:16px}.guide dl>div{flex-wrap:wrap}}
.step-title{font-size:18px;margin:24px 0 16px}.step-title:first-child{margin-top:0}.field-help{font-size:13px;color:var(--muted);margin:10px 0 16px}#equipment-fields{margin-top:22px}#bar-fields>label,#other-fields>label{margin-top:18px}.plate-options{display:flex;flex-wrap:wrap;gap:8px}.plate-options label{display:flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:7px;padding:8px;font-weight:500}.plate-options input{width:18px;height:18px;min-height:0;margin:0;accent-color:var(--navy)}.plate-result{padding-top:28px}.plate-result h2{font-size:19px}.plate-visual{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:16px 0}.plate-token{display:flex;align-items:center;justify-content:center;border-radius:6px;background:var(--navy);color:var(--blue);min-width:46px;min-height:64px;padding:12px;font-weight:700}.plate-result p{font-size:13px}#range-choice{margin-top:18px}#result-number{overflow-wrap:anywhere}
/* A softer reading surface with a clear vertical plate checklist. */
:root{--plate-hole:#edf4f9;--muted:#4b6271;--line:#dfe8ee}body{background:#f2f6f9;line-height:1.65}header{background:#142b3d;padding-top:22px;padding-bottom:22px}main{max-width:1080px;padding-top:44px}.intro{margin-bottom:36px}.intro>p:last-child{font-size:17px;max-width:620px}.workspace{gap:28px;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr)}.calculator{border-color:#e5edf2;border-radius:24px;padding:32px;box-shadow:0 8px 30px #142b3d08}input,select{border-color:#c8d8e3;border-radius:12px;background:#fff;min-height:50px}label{font-size:14px;font-weight:600}small,.field-help{font-size:13px;line-height:1.6}small{margin-top:9px}.two{gap:22px;margin-top:24px}.step-title{font-size:19px;margin-top:32px;font-weight:650}.step-title:not(:first-child){border-top:1px solid var(--line);padding-top:28px}.result{border-radius:18px;background:#e6f2fa;padding:26px;margin-top:28px}#result-number{font-size:42px;font-weight:650}#result-note{font-size:13px}.result p{line-height:1.6}button{border-radius:12px;padding:16px 20px;transition:background .15s ease}.guide{background:#e6eff5;color:var(--navy);border-radius:22px;padding:28px}.guide .eyebrow{color:#416b86}.guide dl>div{border-color:#cedee8;padding:13px 0}.guide>p:last-child{color:#3e596b;font-size:14px}.guide dd{font-size:14px}.note{padding:28px 10px}.note p{font-size:14px;line-height:1.7;margin:14px 0}.learn{max-width:760px}.learn details{padding:20px 0}.learn summary{font-size:16px}.privacy{font-size:12px;line-height:1.5}.plate-result h2{margin-bottom:14px;line-height:1.4}.plate-result p{font-size:14px;line-height:1.65}.plate-visual{display:flex;flex-direction:column;align-items:stretch;gap:12px;padding:0;margin:20px 0;list-style:none}.plate-row{display:flex;align-items:center;gap:18px;padding:16px 18px;background:#edf4f9;border-radius:14px;min-height:92px}.plate-picture{display:block;color:var(--navy);width:58px;height:58px;flex:0 0 58px}.plate-picture svg{display:block;width:100%;height:100%}.plate-row strong{display:block;font-size:20px;line-height:1.25;font-weight:650;font-variant-numeric:tabular-nums}.plate-row div>span{display:block;font-size:14px;color:var(--muted);margin-top:5px}.empty-bar{padding:18px;background:#edf4f9;border-radius:14px}#plate-total{color:var(--navy)}#plate-list{color:var(--muted)}#plate-result>.field-help{background:#f5f8fb;padding:16px;border-radius:12px;font-size:14px}@media(max-width:700px){main{padding:30px 18px}.intro{margin-bottom:24px}.intro>p:last-child{font-size:16px}.workspace{grid-template-columns:1fr;gap:24px}.calculator{padding:24px 20px;border-radius:20px}.guide{padding:24px}.plate-row{gap:14px;padding:16px}.plate-picture{width:52px;height:52px;flex-basis:52px}.note{padding:20px 4px}.result{padding:22px}}@media(prefers-reduced-motion:reduce){button{transition:none}}
/* Raised surfaces with soft highlights, keeping text on quiet backgrounds. */
.calculator{background:linear-gradient(145deg,#ffffff 0%,#ffffff 72%,#f6faff 100%);border:1px solid #ffffff;box-shadow:inset 0 2px 2px #ffffff,inset 0 -3px 6px #dbe7f04a,0 14px 32px #142b3d0d,0 3px 6px #142b3d08}.guide{background:linear-gradient(145deg,#f6fbff 0%,#e5eff7 55%,#dce9f3 100%);border:1px solid #f9fcff;box-shadow:inset 0 2px 3px #ffffff,inset 0 -3px 5px #b2cad24a,0 10px 24px #142b3d0c}.result{background:linear-gradient(145deg,#f5fcff 0%,#e2f1fc 45%,#d4e8f7 100%);border:1px solid #f6fbff;box-shadow:inset 0 2px 3px #ffffff,inset 0 -3px 5px #94b7d32e,0 8px 16px #142b3d0b}.plate-row{background:linear-gradient(140deg,#fbfdff 0%,#edf5fb 48%,#e4eef6 100%);border:1px solid #f9fcff;box-shadow:inset 0 2px 2px #ffffff,inset 0 -2px 4px #afc4d32b,0 5px 12px #142b3d0a}.plate-options label{background:linear-gradient(145deg,#ffffff,#eaf2f8);border-color:#dce7ef;box-shadow:inset 0 1px 2px #ffffff,0 2px 4px #142b3d08}button{background:linear-gradient(165deg,#365b74 0%,#203e55 45%,#142b3d 100%);border:1px solid #3d5f76;box-shadow:inset 0 1px 1px #ffffff35,inset 0 -2px 3px #07192735,0 5px 10px #142b3d14}button:hover{background:linear-gradient(165deg,#416b86,#203e55)}input,select{box-shadow:inset 0 2px 4px #142b3d06,0 1px 0 #ffffff}
/* Original channel artwork, displayed in full without cropping the wordmark. */
header.brand-header{display:block;padding:0;background:#10202b;border-bottom:2px solid #a79879;box-shadow:0 5px 18px #142b3d12}.brand-header .brand-banner{display:block;width:100%;max-width:1280px;margin:0 auto;line-height:0;letter-spacing:normal;font-size:inherit}.brand-banner img{display:block;width:100%;height:auto;aspect-ratio:2276/377;object-fit:contain}.brand-banner:focus-visible{outline:3px solid #80bce4;outline-offset:-3px}@media(max-width:700px){header.brand-header{padding:0}.intro .eyebrow{margin-bottom:10px}}
/* Graphic banner inspired by the wordmark and landscape, with no portrait. */
header.brand-header{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(145deg,#203c51,#102433);padding:25px 20px 27px;border-bottom:2px solid #b4a386}.brand-landscape{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.75}.brand-lockup{display:flex!important;flex-direction:column;align-items:center;gap:10px;max-width:1120px;margin:0 auto;text-align:center;line-height:1.15;color:#eef4f7!important;text-decoration:none}.brand-mark{display:block;width:106px;height:38px;filter:drop-shadow(0 2px 2px #07152130)}.brand-name{font-family:"Bank Gothic","Eurostile","Arial",sans-serif;font-size:clamp(22px,3.7vw,42px);font-weight:650;letter-spacing:.22em;text-shadow:0 2px 3px #05131e35}.brand-tagline{display:block!important;color:#d0bea0;font-size:11px!important;letter-spacing:.23em!important;font-weight:500}.brand-tagline i{font-style:normal;padding:0 8px;color:#b3a183}.brand-lockup:focus-visible{outline:3px solid #80bce4;outline-offset:6px;border-radius:8px}@media(max-width:700px){header.brand-header{padding:20px 16px 22px}.brand-lockup{gap:10px}.brand-mark{width:88px;height:32px}.brand-name{font-size:22px;letter-spacing:.14em}.brand-tagline{font-size:8px!important;letter-spacing:.13em!important}.brand-tagline i{padding:0 4px}}
.brand-header .brand-name{display:block!important}
.install-card{display:flex;flex-wrap:wrap;align-items:center;gap:18px 28px;padding:20px 24px;margin:0 0 28px;border:1px solid #fff;border-radius:20px;background:linear-gradient(145deg,#fff,#eaf2f8);box-shadow:inset 0 2px 3px #fff,0 6px 18px #142b3d09}.install-card>div{flex:1;min-width:200px}.install-card strong{font-size:17px}.install-card p{font-size:14px;color:var(--muted);margin:4px 0 0}.install-card button{width:auto;min-width:175px;margin:0;gap:18px;padding:12px 16px;font-size:14px}.install-card .install-status{width:100%}dialog{width:min(540px,calc(100% - 32px));max-height:90dvh;overflow:auto;border:1px solid #fff;border-radius:24px;padding:26px;background:#f7fbfe;color:var(--ink);box-shadow:0 24px 80px #07192740}dialog::backdrop{background:#07192780;backdrop-filter:blur(4px)}.install-dialog-head{display:flex;align-items:flex-start;gap:18px}.install-dialog-head h2{margin:0;flex:1;font-size:24px;line-height:1.35}.install-dialog-head button{margin:0;padding:0;width:36px;height:36px;min-width:36px;justify-content:center;align-items:center;font-size:23px}.install-steps h3{font-size:16px;margin:24px 0 8px}.install-steps ol{padding-left:22px;font-size:15px}.install-steps li{padding:4px 0}.install-dialog-head+p{font-size:14px;color:var(--muted)}@media(max-width:700px){.install-card{padding:18px 20px;gap:14px}.install-card button{width:100%}dialog{padding:22px}}

/* One quiet next step below the lifting tools. */
.training-invite{margin-top:28px;padding-top:26px;border-top:1px solid var(--line)}.training-invite .eyebrow{color:#75613d;margin-bottom:10px}.training-invite h2{font-size:23px;margin-bottom:12px}.training-invite>p:not(.eyebrow){font-size:14px;color:var(--muted);margin:0 0 16px}.training-cta{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:52px;padding:14px 18px;border:1px solid #b7a27e;border-radius:12px;background:linear-gradient(155deg,#f8edda,#e6d2aa);box-shadow:inset 0 1px 2px #fff9,0 4px 10px #142b3d0c;color:var(--navy);text-decoration:none;font-size:16px;font-weight:700}.training-cta:hover{background:linear-gradient(155deg,#fff5e5,#eddbb7)}.training-cta:focus-visible{outline:3px solid #416b86;outline-offset:4px}.training-invite p.training-invite-note{font-size:12px;line-height:1.6;margin:12px 0 0}