:root{--paper:#f1f2f3;--paper-deep:#e4e7e9;--white:#ffffff;--forest:#181d22;--forest-dark:#101418;--ink:#20262c;--muted:#54616b;--line:#cdd3d7;--coral:#f4c21b;--coral-dark:#705500;--mint:#e4e8eb;--serif:'Bahnschrift SemiCondensed','Arial Narrow',Impact,ui-sans-serif,system-ui,sans-serif;--sans:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--container:1280px}
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.calculator-teaser{display:grid;grid-template-columns:1fr .95fr;background:var(--mint);gap:50px;padding:56px}.calculator-teaser .eyebrow{font-size:.62rem}.calculator-teaser h2{margin-bottom:22px}.calculator-teaser p:not(.eyebrow):not(.fine-print){font-size:.86rem;max-width:365px;color:var(--muted);line-height:1.85}.calculator-teaser .fine-print{font-size:.67rem;max-width:325px;margin:20px 0 0}.teaser-graphic{display:flex;align-items:center;justify-content:center;flex-direction:column;align-self:stretch;padding:30px 0}.graphic-label{font-size:.6rem;letter-spacing:.16em;margin-bottom:28px}.graphic-equation{display:flex;align-items:center;justify-content:center;gap:18px;font-size:1.3rem}.graphic-box{font-size:3.6rem}.graphic-box.small{font-size:2.7rem;color:var(--coral-dark)}.graphic-bike{font-size:1.8rem;letter-spacing:-.1em}.graphic-rule{width:90%;height:1px;background:#a6b0b8;margin:24px 0}.graphic-sizes{display:flex;gap:12px;align-items:center}.graphic-sizes>span{width:82px;height:82px;background:#ffffff;display:flex;align-items:center;justify-content:center;gap:4px;font:2rem var(--serif)}.graphic-sizes small{font:.65rem var(--sans)}.graphic-sizes .is-highlighted{background:var(--forest);color:var(--paper);height:102px;position:relative}.graphic-sizes .is-highlighted:before{content:'↗';position:absolute;right:7px;top:3px;font-size:1rem;color:#f4c21b}.graphic-note{font-size:.58rem;letter-spacing:.09em;text-transform:uppercase;margin-top:24px}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.content-card{position:relative;min-height:300px;padding:30px 27px 48px;border-top:1px solid var(--forest);background:#e9ecef;height:100%;transition:background .2s}.content-card:hover{background:#dee3e7}.content-card .eyebrow{font-size:.59rem;margin:42px 0 15px}.card-number{font-size:.65rem;position:absolute;top:26px;left:27px;color:var(--muted);font-weight:600}.content-card h3{font:1.6rem/1.18 var(--serif);margin-bottom:17px}.content-card h3 a{text-decoration:none}.content-card h3 a:after{content:'';position:absolute;inset:0}.content-card p:not(.eyebrow){font-size:.76rem;color:var(--muted);line-height:1.75;margin-bottom:0}.card-arrow{position:absolute;right:25px;bottom:20px;font-size:1.25rem;color:var(--coral-dark)}.topic-links{display:flex;flex-wrap:wrap;gap:10px 25px;margin-top:28px;padding-top:24px;border-top:1px solid var(--line)}.topic-links a{font-size:.74rem;text-decoration:none}.topic-links a:hover{color:var(--coral-dark)}.local-section{background:#e8e1d3;border-block:1px solid var(--line)}.local-grid{display:grid;grid-template-columns:1.2fr 1fr .55fr;gap:58px;align-items:center;padding-block:60px}.local-grid h2{font-size:clamp(2.2rem,3.5vw,3.5rem);margin:0}.local-grid>div:nth-child(2)>p{font-size:.86rem;color:var(--muted);line-height:1.85}.local-stamp{display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px;transform:rotate(-5deg);border:1px solid #a8b19d;padding:22px 12px}.local-stamp>span{font-size:.65rem;letter-spacing:.25em}.local-stamp small{font-size:.54rem}.faq-list{max-width:900px;margin-left:auto}.faq-list details{border-top:1px solid var(--line)}.faq-list details:last-child{border-bottom:1px solid var(--line)}.faq-list summary{font:1.35rem/1.3 var(--serif);padding:24px 40px 24px 0;cursor:pointer;position:relative;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';position:absolute;right:4px;top:22px;font:1.35rem var(--sans);color:var(--coral-dark)}.faq-list details[open] summary:after{content:'−'}.faq-list details>p{font-size:.88rem;color:var(--muted);max-width:760px;line-height:1.9;padding:0 35px 10px 0}.closing-section{background:var(--forest);color:var(--paper);text-align:center;padding-block:80px}.closing-section .eyebrow{color:#d4decf}.closing-section h2{font-size:clamp(2.4rem,4.8vw,4.8rem);margin-bottom:28px}.closing-section h2 em{color:#efa783}.closing-section .button{margin-top:4px}
.site-footer{padding:64px 48px 0;max-width:var(--container);margin:auto}.footer-top{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:36px;padding-bottom:48px}.brand-footer{margin-bottom:22px}.footer-top>div>p{font-size:.75rem;line-height:1.75;color:var(--muted);margin:0}.footer-top h2{font:.67rem var(--sans);font-weight:700;letter-spacing:.05em;margin:8px 0 20px}.footer-top>div>a:not(.brand){display:block;font-size:.72rem;text-decoration:none;color:var(--muted);margin-bottom:11px}.footer-top>div>a:hover{color:var(--coral-dark)}.footer-bottom{border-top:1px solid var(--line);padding-block:22px;display:flex;justify-content:space-between;gap:20px;align-items:center}.footer-bottom p{margin:0;font-size:.61rem;color:var(--muted)}.footer-legal{display:flex;gap:20px}.footer-legal a{font-size:.61rem;color:var(--muted)}
/* Páginas y biblioteca */
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/* Herramientas sin persistencia ni transmisión de inventario */
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@media(max-width:1100px){.container{padding-inline:35px}.header-inner{padding-inline:35px}.primary-navigation{gap:22px}.hero{gap:35px}.hero h1{font-size:5.1rem}.section{padding-block:70px}.calculator-teaser{padding:42px;gap:35px}.local-grid{gap:35px}.reading-layout{grid-template-columns:minmax(0,1fr) 180px;gap:35px}.toc-panel a{font-size:.65rem}.th-tool{padding:22px}.calculator-layout{grid-template-columns:minmax(0,1fr)}.result-panel{position:static}.planner-layout{grid-template-columns:minmax(0,1fr)}.planner-controls{display:grid;grid-template-columns:1fr 1fr;gap:5px 14px}.planner-controls>label:not(.check-label){align-self:end;margin-top:0}.planner-controls>label:first-child{grid-column:1;grid-row:1}.planner-controls>[data-plan-size]{grid-column:1;grid-row:2}.planner-controls>label[for$="type"]{grid-column:2;grid-row:1}.planner-controls>[data-plan-type]{grid-column:2;grid-row:2}.planner-controls>[data-plan-add]{grid-column:2;grid-row:3}.planner-controls>.check-label{grid-column:1;grid-row:3}.planner-controls>hr{grid-column:1/-1;width:100%;margin:12px 0}.planner-controls>label[for$="selection"],.planner-controls>[data-plan-selection],.planner-controls>.object-inspector{grid-column:1/-1}.planner-controls .object-inspector{display:grid;grid-template-columns:1fr 1fr;gap:10px 15px}.object-inspector legend{grid-column:1/-1}.dimension-fields{grid-column:1}.object-inspector>[data-plan-resize]{grid-column:1;align-self:start}.object-inspector>.move-pad{grid-column:2;grid-row:1/3;margin-top:0}.object-inspector>.button-row{grid-column:1/-1}.planner-controls>.reset-link{justify-self:start;margin-top:12px}.plan-canvas{max-height:480px}.inventory-fields{grid-template-columns:1fr 80px}.move-checklists{gap:15px}}
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@media(max-width:760px){.container{padding-inline:24px}.header-inner{padding:17px 24px;flex-wrap:wrap;gap:0}.brand{font-size:1.1rem;gap:9px}.brand-mark{width:42px;height:38px}html.th-menu-ready .menu-toggle{display:flex}.primary-navigation{display:flex;flex-wrap:wrap;width:100%;gap:14px 22px;justify-content:flex-start;margin-top:18px;padding-top:17px;border-top:1px solid var(--line)}html.th-menu-ready .primary-navigation{display:none}html.th-menu-ready .primary-navigation.is-open{display:flex}.primary-navigation>a:not(.button){font-size:.8rem}.primary-navigation .button{margin-left:0;min-height:40px;font-size:.7rem}.hero{grid-template-columns:1fr;gap:30px;padding-top:43px;padding-bottom:38px}.hero-copy{padding:0}.hero h1{font-size:clamp(3.5rem,12.9vw,5.8rem);margin-bottom:24px}.hero-h1-local{font-size:.82rem;margin-bottom:19px}.hero-copy>.eyebrow{font-size:.61rem;margin-bottom:24px}.hero-lead{font-size:.89rem;max-width:460px;margin-bottom:24px}.hero 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.button{font-size:.73rem}.profile-switch{gap:7px}.profile-switch button{font-size:.66rem;padding:9px 12px}.planner-layout{grid-template-columns:1fr}.planner-controls{display:grid;grid-template-columns:1fr 1fr;gap:5px 14px}.planner-controls>label:not(.check-label){margin-top:0}.planner-controls .object-inspector{display:grid;grid-template-columns:1fr 1fr;gap:10px 15px}.planner-controls .object-inspector>.move-pad{margin:0 auto}.planner-controls .object-inspector>.button-row{grid-column:1/-1}.planner-visual{padding:5px}.plan-canvas{max-height:430px}.planner-controls>select{font-size:.75rem}.move-checklists{grid-template-columns:1fr;gap:22px}.move-checklists fieldset{padding-top:15px}.move-checklists legend{font-size:1.4rem}.move-checklists .check-label{font-size:.76rem}.inventory-fields{grid-template-columns:1fr 75px;gap:12px}.inventory-fields label:nth-child(3),.inventory-fields label:nth-child(4){grid-column:1/-1}.inventory-fields 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/* Objetivos cómodos de interacción en todas las anchuras. */
.th-tool button,.filter-buttons button{min-height:44px}.stepper{grid-template-columns:44px minmax(35px,1fr) 44px}.stepper button{min-width:44px;min-height:44px}.stepper input[type="number"]{min-height:44px}.move-pad{grid-template-rows:44px 44px;max-width:156px}.inventory-table button{min-height:44px}

/* Industrial identity 1.1.0 — charcoal, steel and safety yellow. */
:root{--paper:#f1f2f3;--paper-deep:#e4e7e9;--white:#fff;--forest:#181d22;--forest-dark:#101418;--ink:#20262c;--muted:#54616b;--line:#c7cfd5;--coral:#f4c21b;--coral-dark:#705500;--mint:#e4e8eb;--heading:'Bahnschrift SemiCondensed','Arial Narrow',Impact,ui-sans-serif,system-ui,sans-serif;--serif:var(--heading);--container:1360px}
body{background:var(--paper);font-size:16px;line-height:1.7;color:var(--ink)}
h1,h2,h3,h4{font-family:var(--heading);font-style:normal;font-weight:800;letter-spacing:-.025em;line-height:1.02}h1 em,h2 em{font-style:normal}h2{font-size:clamp(2.4rem,4.3vw,4.25rem)}
:focus-visible{outline:3px solid #1678b7;outline-offset:5px}::selection{background:var(--coral);color:var(--forest)}
.eyebrow{font-family:var(--sans);font-size:.75rem;font-weight:750;letter-spacing:.13em;margin-bottom:20px;color:var(--muted)}.fine-print{font-size:.8rem;line-height:1.7}
.container{max-width:var(--container)}.section{padding-block:80px}.section-heading{gap:45px;margin-bottom:38px}.section-heading h2{line-height:1.02}.section-intro{font-size:1rem;line-height:1.75;max-width:360px}.section-bottom{margin-top:30px}
.button{min-height:52px;padding:15px 23px;background:var(--coral);border:1px solid var(--coral);color:var(--forest);font-size:.9rem;font-weight:800;gap:24px;box-shadow:none;transition:background .18s,transform .18s}.button:hover{background:#ffda51;border-color:#ffda51;color:var(--forest);transform:translateY(-2px)}
.button-outline{background:transparent;border-color:#7d8b96;color:var(--forest)}.button-outline:hover{background:var(--forest);border-color:var(--forest);color:#fff}.button-light{background:var(--coral);border-color:var(--coral);color:var(--forest)}.button-light:hover{background:#ffda51;color:var(--forest)}
.text-link{font-size:.9rem;font-weight:750;line-height:1.45;border-bottom:1px solid #80909b;color:var(--forest);gap:16px}.text-link:hover{color:#705500;border-color:currentColor}
.site-header{background:var(--forest);border-bottom:1px solid #44515b;color:#fff}.header-inner{max-width:var(--container);padding-block:22px;gap:25px}.brand{font-family:var(--heading);font-size:1.3rem;line-height:.96;font-weight:800;letter-spacing:.015em;gap:13px}.brand-mark{width:52px;height:43px;color:var(--coral)}.brand-dot{color:var(--coral)}.brand-second{margin-top:4px}.primary-navigation{gap:27px}.primary-navigation>a:not(.button){font-size:.9rem;font-weight:600}.primary-navigation>a:hover{color:var(--coral)}.primary-navigation .button{padding:12px 19px;min-height:46px;font-size:.82rem;gap:17px;margin-left:8px}.primary-navigation .button:hover{color:var(--forest)}.menu-toggle{color:#fff;border-color:#687680;font-size:.85rem}.site-header :focus-visible{outline-color:var(--coral)}
.industrial-hero{background:var(--forest);color:#fff;position:relative;overflow:hidden}.industrial-hero:after{content:'';position:absolute;bottom:0;left:0;width:100%;height:6px;background:repeating-linear-gradient(135deg,var(--coral) 0,var(--coral) 24px,#20262c 24px,#20262c 48px)}
.hero{grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:48px;padding-top:56px;padding-bottom:44px;align-items:center}.hero-copy{padding-block:10px}.hero-copy>.eyebrow{font-size:.75rem;letter-spacing:.14em;color:#c4cfd7;margin-bottom:25px;gap:13px}.eyebrow-line{height:6px;width:28px;background:var(--coral)}
.hero h1{font-family:var(--heading);font-size:clamp(4rem,7.6vw,7.25rem);font-weight:850;line-height:.91;letter-spacing:-.025em;text-transform:uppercase;margin:0 0 22px}.hero h1 span{color:var(--coral)}.hero-size-line{font-family:var(--heading);font-weight:800;font-size:2.15rem;line-height:1.2;letter-spacing:.01em;margin-bottom:21px;color:#fff}.hero-size-line>span{font-size:1.4rem;color:#bcc9d2}.hero-lead{color:#d2dbe2;max-width:490px;font-size:1rem;line-height:1.8;margin-bottom:28px}.hero .button-row{flex-direction:row;align-items:center;gap:22px}.hero .button-row>.text-link{font-size:.9rem;color:#fff;border-color:#9cabb6}.hero .button-row>.text-link:hover{color:var(--coral)}
.hero-spec{display:flex;align-items:center;gap:18px;margin-top:29px;border-top:1px solid #45515a;padding-top:21px;max-width:470px}.hero-spec>span{font-size:.72rem;font-weight:800;letter-spacing:.11em;color:var(--coral)}.hero-spec p{font-size:.8rem;color:#c4cfd7;line-height:1.5;margin:0}.hero-spec p br{display:none}.hero-visual{margin:0;padding:0;min-width:0}.hero-image-frame{aspect-ratio:1.02;max-height:none;border-radius:0;border:1px solid #53606a;background:#303941;box-shadow:12px 12px 0 #101418}.hero-image-frame>img{width:100%;height:100%;object-fit:cover;object-position:50% 50%}.hero-badge{left:0;bottom:0;background:var(--coral);color:var(--forest);padding:23px 30px;border-radius:0;max-width:80%;border-top:4px solid var(--forest)}.hero-badge>span{font:800 1.7rem/1.02 var(--heading);letter-spacing:-.015em}.hero-badge>small{display:block;color:var(--forest);font-size:.7rem;font-weight:700;letter-spacing:.07em;margin-top:8px}.hero-image-index{position:absolute;right:15px;top:14px;background:var(--forest);color:#fff;font-size:.65rem;font-weight:700;letter-spacing:.13em;padding:6px 11px}.hero-visual figcaption{font-size:.75rem;line-height:1.55;color:#bfcbd4;text-align:left;margin-top:13px;padding-left:13px}.industrial-hero :focus-visible{outline-color:var(--coral)}
.intro-strip{background:#fff;border-color:var(--line)}.intro-strip>.container{grid-template-columns:1.5fr repeat(3,1fr);padding-block:27px;gap:30px}.intro-strip p{font-size:.75rem;line-height:1.55;letter-spacing:.05em}.intro-strip p strong{font-weight:800}.intro-strip .container>div{font-size:.85rem;line-height:1.5;gap:15px;font-weight:600}.intro-strip span{font-family:var(--heading);font-size:1.7rem;font-weight:800;color:var(--forest);line-height:1;border-bottom:4px solid var(--coral);padding-bottom:5px}
.size-grid{gap:24px}.size-card{padding:28px;background:#fff;border:1px solid #bac5ce;border-top:5px solid var(--forest);transition:transform .2s,border-color .2s}.size-card:hover{transform:translateY(-4px);border-color:#7d8b96;border-top-color:var(--coral)}.size-top{align-items:flex-start}.size-top>.eyebrow{font-size:.75rem;letter-spacing:.1em;margin-bottom:0;padding-top:10px}.size-top h3{font:850 5rem/.9 var(--heading);letter-spacing:-.04em}.size-top h3 span{font:700 1.1rem var(--sans);margin-left:8px}.size-plan{margin:12px 0 13px;max-height:195px;object-fit:contain}.size-card h4{font:800 1.6rem/1.08 var(--heading);margin:0 0 13px;max-width:100%}.size-card>p{font-size:.9rem;line-height:1.75;color:var(--muted);min-height:73px}.size-card .text-link{font-size:.86rem}.size-grid+.fine-print{font-size:.78rem;max-width:940px;margin-top:22px}
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.local-section{background:#dbe2e7;border-block:1px solid #bac7d1}.local-grid{grid-template-columns:1.15fr 1fr .6fr;gap:40px;padding-block:55px}.local-grid h2{font-size:clamp(2.25rem,3.7vw,3.6rem);line-height:1.04}.local-grid>div:nth-child(2)>p{font-size:.95rem;line-height:1.8;color:#3d4953}.local-stamp{transform:none;border:2px solid #657987;background:transparent;gap:13px;padding:22px 10px}.local-stamp>span{font-family:var(--heading);font-weight:800;font-size:1.25rem;letter-spacing:.05em}.local-stamp small{font-size:.6rem;line-height:1.7;letter-spacing:.04em}
.resources-section .section-heading h2{font-size:clamp(2.2rem,3.7vw,3.5rem)}.card-grid{gap:22px}.content-card{background:#fff;border:1px solid #c2cbd2;border-top:3px solid #5e717f;padding:27px 26px 48px;min-height:295px}.content-card:hover{background:#e9eef1;border-top-color:var(--coral)}.content-card .eyebrow{font-size:.75rem;letter-spacing:.08em;margin:34px 0 14px}.card-number{font-size:.75rem;top:22px;left:26px}.content-card h3{font:800 1.6rem/1.15 var(--heading);text-transform:uppercase;margin-bottom:16px}.content-card p:not(.eyebrow){font-size:.875rem;line-height:1.8;color:#4a5862}.card-arrow{color:var(--forest);font-size:1.5rem;right:24px;bottom:17px}.topic-links{gap:12px 27px;border-color:#bac5ce;margin-top:24px;padding-top:20px}.topic-links a{font-size:.85rem;font-weight:650}
.faq-section{padding-top:10px}.faq-list{max-width:none;margin:0;display:block}.faq-list details{border-color:#b7c4ce}.faq-list summary{font:700 1.2rem/1.4 var(--sans);padding:24px 44px 24px 0}.faq-list summary:after{color:var(--forest);font-weight:600;top:24px}.faq-list details>p{font-size:.95rem;line-height:1.85;max-width:900px;color:#4a5862;padding-bottom:16px}.faq-list details[open]{background:#fff;padding-inline:24px}
.home-reading{padding-top:50px;border-top:1px solid #bac5ce}.home-reading .section-heading h2{font-size:2rem;max-width:760px}.home-reading .prose{font-size:.95rem}.home-reading .prose>p:first-of-type{font-size:1rem;line-height:1.8}.home-reading .prose h2{font-size:1.8rem}.home-reading .reading-layout{gap:50px}
.closing-section{background:var(--forest);color:#fff;text-align:left;padding-block:55px;border-top:6px solid var(--coral)}.closing-section>.container{display:flex;align-items:center;justify-content:space-between;gap:40px}.closing-section .eyebrow{color:#c4cfd7;font-size:.75rem;margin-bottom:16px}.closing-section h2{font-size:clamp(2.8rem,4.8vw,4.7rem);margin:0;line-height:1}.closing-section .button{flex-shrink:0}.closing-section :focus-visible{outline-color:var(--coral)}
.site-footer{background:var(--forest-dark);max-width:none;color:#fff;padding:58px max(48px,calc((100vw - 1264px)/2)) 0;margin:0}.footer-top{grid-template-columns:1.25fr repeat(3,1fr);gap:36px;padding-bottom:42px}.footer-top .brand{font-size:1.22rem}.footer-top>div>p{color:#c2ccd4;font-size:.85rem;line-height:1.7}.footer-top h2{color:#fff;font:750 .8rem/1.4 var(--sans);letter-spacing:.05em;margin:5px 0 21px}.footer-top>div>a:not(.brand){font-size:.83rem;color:#c2ccd4;line-height:1.6;margin-bottom:12px}.footer-top>div>a:hover{color:var(--coral)}.footer-bottom{border-color:#44515b;padding-block:23px}.footer-bottom p,.footer-legal a{font-size:.75rem;color:#b4c2cc;line-height:1.6}.site-footer :focus-visible{outline-color:var(--coral)}
/* Content pages are technical documents with clear navigation, not blog posts. */
.article-shell{padding-top:20px}.breadcrumbs{font-size:.8rem;gap:11px;color:#54616b;padding-block:12px}.article-header{padding:35px 0 38px;max-width:1150px;border-bottom:4px solid var(--forest);margin-bottom:38px}.article-header>.eyebrow{font-size:.75rem;color:#54616b;margin-bottom:20px}.article-header h1{font-size:clamp(2.6rem,5.2vw,4.8rem);font-weight:800;line-height:1.02;text-transform:uppercase;margin-bottom:0;max-width:1100px}.article-meta{display:none}.reading-layout{gap:60px;grid-template-columns:minmax(0,1fr) 235px}.reading-sidebar{top:28px}.toc-panel{border-top:4px solid var(--forest);padding-top:18px}.toc-panel>.eyebrow{font-size:.75rem;margin-bottom:17px}.toc-panel li{margin-bottom:14px}.toc-panel a{font-size:.8rem;line-height:1.6;padding-left:11px;color:#4d5a64}.toc-panel a:hover,.toc-panel a[aria-current]{border-color:#806200;color:var(--forest)}.sidebar-note{padding:24px 20px;background:#e2e8ec;border-top:4px solid var(--coral);margin-top:30px}.sidebar-note>.eyebrow{font-size:.7rem;letter-spacing:.05em}.sidebar-note h2{font-size:1.7rem;font-weight:800;line-height:1.07}.sidebar-note p{font-size:.85rem;line-height:1.75}.sidebar-note .text-link{font-size:.8rem}.prose{font-size:1rem;line-height:1.85}.prose>p:first-of-type{font-size:1.05rem;line-height:1.85;color:#303c45}.prose p,.prose li{color:#3d4851}.prose h2{font:800 2.15rem/1.12 var(--heading);text-transform:uppercase;margin:45px 0 20px}.prose h3{font:750 1.55rem/1.2 var(--sans);letter-spacing:-.02em}.prose h4{font-size:1.1rem}.prose a{color:#273b49;text-decoration-color:#82939e}.prose a:hover{color:#705500}.prose li::marker{color:#596e7c}.prose blockquote{font:600 1.1rem/1.8 var(--sans);background:#e4eaee;border-left:5px solid var(--coral);padding:20px 25px;margin-inline:0}.prose table{font-size:.9rem}.prose th{background:#dce4e9}.prose th,.prose td{padding:14px;border-color:#bbc7d0}.related-section{margin-top:50px}.related-section .section-heading h2{font-size:2.7rem}.count-label{font-size:.85rem}.filter-buttons button{font-size:.85rem;min-height:44px;border-color:#7d8e9a;padding:10px 17px}.filter-buttons button[aria-pressed="true"]{background:var(--forest);color:#fff}.filter-buttons button:hover{background:#dce4e9;color:var(--forest)}.filter-buttons button[aria-pressed="true"]:hover{background:#303c45;color:#fff}
/* Functional tools retain their progressive controls, now using the industrial palette. */
.th-tool{border:1px solid #abbac6;border-top:5px solid var(--forest);padding:28px;margin:35px 0;background:#fff}.tool-heading>.eyebrow{font-size:.75rem}.tool-heading h2{font:800 2rem/1.08 var(--heading);text-transform:uppercase}.tool-heading>p:not(.eyebrow){font-size:.95rem;line-height:1.8;color:#4c5b66}.th-tool legend{font-size:.9rem;line-height:1.5}.th-tool label{font-size:.85rem;line-height:1.6}.th-tool input[type="text"],.th-tool input[type="number"],.th-tool select{font-size:.875rem;min-height:44px;border-color:#8193a0}.th-tool input[type="checkbox"]{accent-color:var(--forest)}.th-tool .check-label{font-size:.85rem;line-height:1.7}.th-tool .button{font-size:.82rem;padding:11px 16px;min-height:44px}.th-tool .tool-note{font-size:.8rem;line-height:1.8}.item-counter label{font-size:.8rem;min-height:39px}.stepper{border-color:#8193a0;background:#f1f3f5}.stepper button{min-width:44px;min-height:44px;color:#202c35}.stepper button:hover{background:#d5dfe6}.stepper input[type="number"]{font-size:.95rem;min-height:44px}.result-panel{padding:27px 24px;background:var(--forest);color:#fff;border-top:6px solid var(--coral)}.result-panel .eyebrow{color:#c6d2db;font-size:.75rem}.result-panel .result-size{font:850 4.4rem/1 var(--heading);color:var(--coral);margin:23px 0}.result-panel h3{font:750 1.65rem/1.15 var(--heading);color:#fff}.result-panel p:not(.result-size){font-size:.85rem;line-height:1.75;color:#d0dbe3}.result-panel .result-alternative{border-color:#6b7d89}.result-panel .button{font-size:.8rem;color:var(--forest)}.result-panel :focus-visible{outline-color:var(--coral)}.profile-description{font-size:.9rem}.th-tool .comparison-table{font-size:.86rem}.th-tool .comparison-table thead th{font:800 1.65rem var(--heading);background:var(--forest);color:#fff}.th-tool .comparison-table thead th:first-child{font:700 .8rem var(--sans)}.comparison-table tbody th{font-size:.8rem;background:#dce4ea}.comparison-table a{font-size:.85rem}.planner-controls .check-label{font-size:.8rem}.dimension-fields label,.object-inspector legend{font-size:.8rem}.dimension-fields input{font-size:.85rem!important}.object-inspector>.button{font-size:.8rem}.object-inspector .button-row button{font-size:.75rem}.move-pad button{border-color:#8597a4}.move-pad button:hover{background:var(--coral)}.reset-link{font-size:.8rem}.planner-visual{background:#eef1f4;border-color:#9dafbc}.plan-status{font-size:.85rem!important;color:#303e49!important;line-height:1.7!important}.planner-visual .fine-print{font-size:.78rem;line-height:1.7}.plan-object.is-selected rect{stroke:#705500;stroke-width:3}.plan-object:focus-visible rect{stroke:#1678b7;stroke-width:4}.move-checklists legend{font:800 1.25rem var(--heading);text-transform:uppercase}.move-checklists .check-label{font-size:.85rem;line-height:1.7}.task-progress{font-size:.85rem!important;background:#dce4ea}.inventory-editor>h3{font:800 1.7rem var(--heading);text-transform:uppercase}.inventory-editor>.fine-print,.inventory-fields label{font-size:.8rem}.inventory-editor [data-move-status]{font-size:.85rem}.inventory-table{font-size:.85rem!important}.inventory-table caption{font-size:.85rem}.inventory-table th{font-size:.8rem!important}.inventory-table button{font-size:.8rem;min-height:44px}.export-row .text-link{font-size:.8rem}.th-tool noscript p{font-size:.85rem}
@media(min-width:1500px){.hero{padding-top:65px;padding-bottom:53px}.hero-image-frame{aspect-ratio:1.05}}
@media(max-width:1100px){.primary-navigation{gap:20px}.primary-navigation>a:not(.button){font-size:.82rem}.primary-navigation .button{font-size:.75rem;padding-inline:15px}.hero{gap:33px}.hero h1{font-size:clamp(3.8rem,7.6vw,6rem)}.hero-size-line{font-size:1.9rem}.hero-lead{font-size:.95rem}.hero .button-row{gap:18px}.hero .button-row>.button{font-size:.8rem;padding-inline:18px}.hero .button-row>.text-link{font-size:.8rem}.hero-badge{padding:21px 22px}.hero-badge>span{font-size:1.5rem}.tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-card{border-bottom:1px solid #546570;min-height:315px;padding:27px}.tool-card:nth-child(2){border-right:0}.tool-card:nth-child(3),.tool-card:nth-child(4){border-bottom:0}.tool-card h3{font-size:2rem}.tool-card>p{max-width:340px}.tool-card-symbol{right:27px}.reading-layout{grid-template-columns:minmax(0,1fr) 210px;gap:35px}.local-grid{gap:28px}.size-card{padding:23px}.size-top h3{font-size:4.25rem}.size-card>p{min-height:94px}.size-card h4{font-size:1.4rem}.footer-top{gap:28px}}
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/* 1.2.0 — industrial interior pages, contextual concept images and page FAQ. */
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/* CLS stability: server-rendered responsive indices, ready before first paint. */
/* Append after the existing theme rules. Both indices are complete in the first HTML. */
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.toc-desktop>.eyebrow{margin:0;padding:17px;border-bottom:1px solid #bacbd7;font-size:.75rem;line-height:1.6;font-weight:800;letter-spacing:.04em}
.toc-desktop>ol{margin:0;padding:17px 17px 19px;list-style:none}
.toc-mobile:not([open])>nav{display:none}
@media(max-width:900px){.toc-panel.toc-desktop{display:none}.toc-panel.toc-mobile{display:block}}
@media print{.toc-panel.toc-desktop,.toc-panel.toc-mobile{display:none!important}}