:root {
    color-scheme: light;
    --brand: #0b57a4;
    --brand-dark: #073d75;
    --danger: #b42318;
    --danger-dark: #7a271a;
    --ink: #182230;
    --muted: #52606d;
    --border: #cbd5e1;
    --surface: #ffffff;
    --surface-muted: #f6f8fb;
    --focus: #f5a623;
    --success: #027a48;
    --warning: #8a4b08;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { min-width: 320px; }
body { margin: 0; background: var(--surface-muted); color: var(--ink); line-height: 1.5; }
img { max-width: 100%; height: auto; }
a { color: var(--brand); }
a:hover { color: var(--brand-dark); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }

.skip-link { position: absolute; left: 1rem; top: -5rem; z-index: 100; padding: .65rem 1rem; color: #fff; background: var(--ink); border-radius: .35rem; }
.skip-link:focus { top: 1rem; }
.site-header { background: var(--ink); color: #fff; }
.site-header__inner, .page { width: min(1180px, calc(100% - 2rem)); margin-inline: auto; }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 4rem; }
.brand { color: #fff; font-size: 1.25rem; font-weight: 750; text-decoration: none; }
.site-nav { display: flex; align-items: center; flex-wrap: wrap; gap: .3rem .8rem; }
.site-nav a { color: #fff; }
.site-nav form { margin: 0; }
.site-nav__cta { min-height: 2.35rem; padding: .45rem .8rem; text-decoration: none; }
.link-button { padding: 0; border: 0; color: #fff; background: transparent; font: inherit; text-decoration: underline; cursor: pointer; }
.page { padding-block: 2rem 4rem; }

.page-header, .actions, .toolbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .75rem; }
.page-header { margin-bottom: 1.5rem; }
.page-header h1 { margin: 0; }
.list-toolbar { margin-bottom: 1rem; justify-content: flex-start; align-items: end; }
.list-toolbar__search { flex: 1 1 20rem; }
.list-toolbar__size { flex: 0 0 8rem; }
.list-panel { padding: 0; overflow: hidden; }
.list-panel .table-wrap { padding: 0 1.25rem; }
.list-pagination { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .75rem; padding: 1rem 1.25rem; border-top: 1px solid var(--border); }
.list-pagination__links { justify-content: flex-end; }
h1, h2, h3 { line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 5vw, 2.5rem); }
h2 { margin-top: 2rem; }
summary { cursor: pointer; font-weight: 650; }

.panel, .card { padding: 1.25rem; background: var(--surface); border: 1px solid var(--border); border-radius: .65rem; box-shadow: 0 1px 3px rgb(16 24 40 / 8%); }
.panel-section { min-width: 0; margin: 0; padding: 0 0 1.25rem; border: 0; border-bottom: 1px solid var(--border); }
.panel-section legend { margin-bottom: .35rem; padding: 0; font-size: 1.2rem; }
.panel-title { margin: 0; font-size: 1.25rem; }
.stack > * + * { margin-top: 1rem; }
.cluster { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.grid { display: grid; gap: 1rem; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.button, button, input[type="submit"] { display: inline-flex; align-items: center; justify-content: center; min-height: 2.75rem; padding: .6rem 1rem; border: 1px solid var(--brand); border-radius: .4rem; color: #fff; background: var(--brand); font: inherit; font-weight: 650; line-height: 1.2; text-decoration: none; cursor: pointer; }
.button:hover, button:hover, input[type="submit"]:hover { color: #fff; background: var(--brand-dark); border-color: var(--brand-dark); }
.button--secondary { color: var(--brand); background: #fff; }
.button--secondary:hover { color: #fff; }
.button--danger { background: var(--danger); border-color: var(--danger); }
.button--danger:hover { background: var(--danger-dark); border-color: var(--danger-dark); }
.button--small { min-height: 2.25rem; padding: .35rem .7rem; font-size: .9rem; }

label, legend { font-weight: 650; }
input, select, textarea { width: 100%; min-height: 2.75rem; padding: .55rem .65rem; border: 1px solid #98a2b3; border-radius: .35rem; color: var(--ink); background: #fff; font: inherit; }
input[type="checkbox"], input[type="radio"] { width: 1.15rem; min-height: 1.15rem; }
input[type="file"] { height: auto; }
textarea { min-height: 7rem; resize: vertical; }
.field { display: grid; gap: .35rem; }
.field--wide { grid-column: 1 / -1; }
.field__help, .muted { color: var(--muted); font-size: .925rem; }
.field-error, .errorlist { color: var(--danger-dark); font-weight: 600; }
.errorlist { margin: .3rem 0; padding-left: 1.25rem; }
.alert { padding: .85rem 1rem; border-left: .35rem solid var(--brand); background: #eff8ff; }
.alert--error { border-color: var(--danger); background: #fff1f0; color: var(--danger-dark); }
.alert--success { border-color: var(--success); background: #ecfdf3; color: #05603a; }
[hidden] { display: none !important; }

.login-container, .auth-container { width: min(100%, 34rem); margin-inline: auto; }
.auth-container h1, .login-container h1 { margin-top: 0; }
.auth-secondary-action { margin-bottom: 0; text-align: center; }

.landing-page { --landing-ink: #101828; --landing-muted: #475467; --landing-soft: #f8fafc; display: grid; gap: clamp(3.5rem, 8vw, 6.5rem); }
.landing-page h1, .landing-page h2, .landing-page h3, .landing-page p { margin-top: 0; }
.landing-page h2 { margin-bottom: .85rem; font-size: clamp(1.75rem, 4vw, 2.75rem); letter-spacing: -.025em; }
.landing-page h3 { margin-bottom: .6rem; }
.landing-eyebrow { margin-bottom: .7rem; color: var(--brand); font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.landing-hero { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(20rem, .95fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; min-height: min(44rem, calc(100vh - 7rem)); padding-block: clamp(2rem, 6vw, 5rem); }
.landing-hero::before { content: ""; position: absolute; z-index: -1; top: 5%; right: -4%; width: min(32rem, 65vw); aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgb(167 34 35 / 12%), rgb(167 34 35 / 0%) 68%); }
.landing-hero__copy { max-width: 42rem; }
.landing-hero h1 { margin-bottom: 1.25rem; color: var(--landing-ink); font-size: clamp(2.65rem, 7vw, 5rem); letter-spacing: -.055em; line-height: .98; }
.landing-hero__lead { max-width: 39rem; margin-bottom: 1.5rem; color: var(--landing-muted); font-size: clamp(1.08rem, 2vw, 1.3rem); }
.landing-actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }
.landing-button { min-height: 3.15rem; padding: .8rem 1.15rem; border-radius: .55rem; }
.landing-button--quiet { color: var(--landing-ink); border-color: #98a2b3; }
.landing-button--quiet:hover { border-color: var(--brand-dark); }
.landing-hero__note { margin: .8rem 0 0; color: var(--landing-muted); font-size: .9rem; }
.landing-proof-list { display: flex; flex-wrap: wrap; gap: .65rem 1.1rem; margin: 1.5rem 0 0; padding: 0; color: #344054; font-size: .9rem; font-weight: 650; list-style: none; }
.landing-proof-list li { display: flex; align-items: center; gap: .4rem; }
.landing-proof-list li::before { content: ""; flex: 0 0 .55rem; width: .55rem; height: .55rem; border: 2px solid var(--brand); border-radius: 50%; background: #fff; }
.landing-preview { overflow: hidden; border: 1px solid #d0d5dd; border-radius: 1rem; background: #fff; box-shadow: 0 1.5rem 4rem rgb(16 24 40 / 14%); transform: rotate(1deg); }
.landing-preview__header { display: flex; justify-content: space-between; gap: 1rem; align-items: flex-start; padding: 1.2rem 1.25rem 1rem; border-bottom: 1px solid #eaecf0; }
.landing-preview__header strong, .landing-preview__eyebrow { display: block; }
.landing-preview__eyebrow { margin-bottom: .2rem; color: #667085; font-size: .72rem; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.landing-status { flex: 0 0 auto; padding: .25rem .55rem; border: 1px solid #75e0a7; border-radius: 999px; color: #05603a; background: #ecfdf3; font-size: .72rem; font-weight: 750; }
.landing-preview__progress { height: .35rem; background: #f2f4f7; }
.landing-preview__progress span { display: block; width: 100%; height: 100%; background: linear-gradient(90deg, var(--brand), #d65a52); }
.landing-preview__steps { margin: 0; padding: .5rem 1.25rem; list-style: none; }
.landing-preview__steps li { display: grid; grid-template-columns: 2rem minmax(0, 1fr) auto; gap: .7rem; align-items: center; padding: 1rem 0; }
.landing-preview__steps li + li { border-top: 1px solid #eaecf0; }
.landing-preview__steps strong, .landing-preview__steps small { display: block; }
.landing-preview__steps small { margin-top: .12rem; color: #667085; }
.landing-preview__number { display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: .5rem; color: #fff; background: var(--landing-ink); font-size: .8rem; font-weight: 800; }
.landing-preview__state { color: #05603a; font-size: .78rem; font-weight: 750; }
.landing-preview__footer { display: flex; justify-content: space-between; gap: .75rem; padding: 1rem 1.25rem; color: #475467; background: var(--landing-soft); font-size: .85rem; }
.landing-preview__footer strong { color: var(--landing-ink); }
.landing-value-strip { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); overflow: hidden; border: 1px solid #d0d5dd; border-radius: .85rem; background: #fff; box-shadow: 0 .25rem 1rem rgb(16 24 40 / 6%); }
.landing-value-strip div { display: grid; gap: .25rem; padding: 1.25rem 1.5rem; }
.landing-value-strip div + div { border-left: 1px solid #eaecf0; }
.landing-value-strip strong { color: var(--landing-ink); }
.landing-value-strip span { color: var(--landing-muted); font-size: .9rem; }
.landing-section { scroll-margin-top: 1rem; }
.landing-section__heading { max-width: 48rem; margin-bottom: 2rem; }
.landing-section__heading > p:last-child { color: var(--landing-muted); font-size: 1.05rem; }
.landing-workflow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin: 0; padding: 0; list-style: none; }
.landing-workflow li { position: relative; min-height: 18rem; padding: 1.4rem; border: 1px solid #d0d5dd; border-radius: .8rem; background: #fff; }
.landing-workflow li::after { content: ""; position: absolute; right: -1.05rem; top: 2.15rem; z-index: 1; width: 1.1rem; height: 2px; background: var(--brand); }
.landing-workflow li:last-child::after { display: none; }
.landing-workflow__number { display: block; margin-bottom: 3.5rem; color: var(--brand); font-size: .85rem; font-weight: 850; letter-spacing: .08em; }
.landing-workflow p { margin-bottom: 0; color: var(--landing-muted); font-size: .94rem; }
.landing-section--tinted { margin-inline: calc(50% - 50vw); padding: clamp(3.5rem, 7vw, 5.5rem) max(1rem, calc((100vw - 1180px) / 2)); background: #eef2f6; }
.landing-role-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.landing-role-card { padding: 1.5rem; border: 1px solid #d0d5dd; border-radius: .8rem; background: #fff; box-shadow: 0 .2rem .75rem rgb(16 24 40 / 5%); }
.landing-role-card__label { display: inline-flex; margin-bottom: 1.4rem; padding: .28rem .6rem; border-radius: 999px; color: var(--brand-dark); background: rgb(167 34 35 / 10%); font-size: .78rem; font-weight: 800; }
.landing-role-card ul, .landing-check-list { margin: 1rem 0 0; padding: 0; list-style: none; }
.landing-role-card li, .landing-check-list li { position: relative; margin-top: .7rem; padding-left: 1.35rem; color: var(--landing-muted); }
.landing-role-card li::before, .landing-check-list li::before { content: "✓"; position: absolute; left: 0; color: var(--success); font-weight: 850; }
.landing-self-service { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(18rem, .85fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.landing-self-service__copy > p:not(.landing-eyebrow) { max-width: 43rem; color: var(--landing-muted); font-size: 1.05rem; }
.landing-check-list { margin-block: 1.5rem; }
.landing-boundary-card { padding: clamp(1.5rem, 4vw, 2.25rem); border: 1px solid #344054; border-radius: 1rem; color: #d0d5dd; background: var(--landing-ink); box-shadow: 1rem 1rem 0 rgb(167 34 35 / 12%); }
.landing-boundary-card .landing-eyebrow { color: #fda29b; }
.landing-boundary-card h3 { color: #fff; font-size: clamp(1.45rem, 3vw, 2rem); }
.landing-boundary-card p:last-child { margin-bottom: 0; }
.landing-boundary-card__icon { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; margin-bottom: 2rem; border-radius: .7rem; color: #fff; background: var(--brand); font-size: 1.3rem; font-weight: 850; }
.landing-final-cta { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(15rem, .75fr); gap: 2rem; align-items: center; margin-bottom: -2rem; padding: clamp(2rem, 6vw, 4rem); border-radius: 1rem; color: #fff; background: var(--landing-ink); box-shadow: 0 1rem 2.5rem rgb(16 24 40 / 16%); }
.landing-final-cta .landing-eyebrow { color: #fda29b; }
.landing-final-cta h2 { margin-bottom: 0; }
.landing-final-cta .landing-actions { justify-content: flex-end; }
.landing-button--light { color: var(--brand-dark); border-color: #fff; background: #fff; }
.landing-button--light:hover { color: #fff; background: var(--landing-ink); border-color: var(--landing-ink); }
.landing-final-cta__link { color: #fff; font-weight: 700; }
.landing-final-cta__link:hover { color: #fff; }
.landing-footer { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 1.5rem; align-items: center; padding: 2rem 0 0; border-top: 1px solid #d0d5dd; color: var(--landing-muted); font-size: .88rem; }
.landing-footer p { margin: 0; }
.landing-footer nav { display: flex; flex-wrap: wrap; gap: .75rem 1rem; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
caption { padding: .75rem 0; text-align: left; font-weight: 700; }
th, td { padding: .75rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
th { background: #eef2f6; }
.thumbnail, .catalog-image { width: 5rem; height: 5rem; object-fit: contain; padding: .25rem; border: 1px solid var(--border); border-radius: .35rem; background: #fff; }
.catalog-image--large { width: min(100%, 22rem); height: 16rem; }

.quote-builder { display: grid; gap: 1.25rem; }
.quote-builder__catalog { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .75rem; align-items: end; }
.quote-builder__catalog-controls { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
.quote-builder__catalog-controls--single { grid-template-columns: minmax(0, 1fr); }
.catalog-picker { position: relative; }
.catalog-picker__trigger { width: 100%; justify-content: space-between; color: var(--ink); background: #fff; border-color: #98a2b3; font-weight: 400; text-align: left; }
.catalog-picker__trigger::after { content: "▾"; margin-left: 1rem; color: var(--muted); }
.catalog-picker__trigger:hover { color: var(--ink); background: var(--surface-muted); border-color: var(--brand); }
.catalog-picker__native { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
.catalog-picker__panel { position: absolute; z-index: 30; top: calc(100% + .35rem); left: 0; width: 100%; min-width: min(34rem, calc(100vw - 3rem)); padding: .65rem; border: 1px solid var(--border); border-radius: .45rem; background: #fff; box-shadow: 0 .75rem 1.75rem rgb(16 24 40 / 18%); }
.catalog-picker__search { position: sticky; top: 0; z-index: 1; margin-bottom: .5rem; }
.catalog-picker__options { display: grid; max-height: 22rem; overflow-y: auto; overscroll-behavior: contain; border-block: 1px solid var(--border); }
.catalog-picker__option { display: grid; justify-content: stretch; justify-items: start; align-items: start; width: 100%; min-height: 0; padding: .65rem .75rem; border: 0; border-radius: 0; color: var(--ink); background: #fff; font-weight: 400; text-align: left; }
.catalog-picker__option + .catalog-picker__option { border-top: 1px solid #e4e7ec; }
.catalog-picker__option:hover, .catalog-picker__option:focus-visible { color: var(--ink); background: #eff8ff; }
.catalog-picker__option[aria-selected="true"] { background: #dbeafe; }
.catalog-picker__option:disabled { color: var(--muted); background: #f2f4f7; cursor: not-allowed; }
.catalog-picker__option-name { font-weight: 700; }
.catalog-picker__option-meta, .catalog-picker__status { color: var(--muted); font-size: .875rem; }
.catalog-picker__status { display: block; padding-top: .5rem; }
.quote-product { position: relative; }
.quote-product--mount-only { border-left: .4rem solid var(--brand); }
.quote-product__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.mount-only-picker { padding: 1rem; border: 1px solid #84adff; border-radius: .5rem; background: #eff8ff; }
.mount-only-picker h3, .mount-only-picker p { margin: 0; }
.mount-only-note { align-self: end; min-height: 2.75rem; }
.quote-information-heading { align-items: center; }
.quote-information-heading p { margin: .3rem 0 0; }
.layout-toggle { display: inline-flex; align-items: center; gap: .65rem; min-height: 2.75rem; padding: .6rem .9rem; border: 1px solid var(--brand); border-radius: .5rem; color: var(--brand-dark); background: #eff8ff; }
.layout-toggle input { margin: 0; }
.layout-toggle__copy { display: grid; gap: .05rem; }
.layout-toggle__copy small { color: #475467; font-size: .74rem; font-weight: 500; }
.quote-layout-shell { display: grid; gap: 1rem; min-width: 0; }
.quote-layout-shell__equipment, #layout-designer-anchor { min-width: 0; }
.truck-layout-designer { padding-top: 1.25rem; border-top: 1px solid var(--border); }
.truck-layout-designer h3, .compartment-card h3, .compartment-equipment-group h3 { margin: 0; }
.truck-layout-designer__heading { align-items: center; }
.truck-layout-workspace { min-width: 0; padding: .25rem; border-radius: .65rem; background: #fff; }
.layout-progress { display: grid; grid-template-columns: minmax(14rem, 1fr) auto auto; gap: 1rem; align-items: center; padding: 1rem; border: 1px solid #84adff; border-radius: .65rem; background: #eff8ff; }
.layout-progress__copy { display: grid; gap: .15rem; }
.layout-progress__copy .eyebrow { color: var(--brand-dark); }
.layout-progress__metrics { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .4rem; }
.layout-progress__metrics > span { display: inline-flex; gap: .25rem; padding: .35rem .55rem; border: 1px solid #b2ccff; border-radius: 999px; color: #344054; background: #fff; font-size: .82rem; white-space: nowrap; }
.layout-placement-banner { position: sticky; z-index: 7; top: .5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .8rem 1rem; border: 2px solid var(--focus); border-radius: .6rem; color: #713b12; background: #fffaeb; box-shadow: 0 .45rem 1rem rgb(16 24 40 / 16%); }
.layout-placement-banner[hidden] { display: none; }
.layout-placement-banner > div { display: grid; gap: .1rem; }
.modal-dialog { width: min(42rem, calc(100vw - 2rem)); max-height: calc(100vh - 2rem); padding: 0; overflow: visible; border: 0; border-radius: .7rem; background: transparent; box-shadow: 0 1.5rem 4rem rgb(16 24 40 / 35%); }
.modal-dialog::backdrop { background: rgb(16 24 40 / 62%); backdrop-filter: blur(2px); }
.modal-dialog__surface { max-height: calc(100vh - 2rem); overflow-y: auto; padding: 1.25rem; border-radius: .7rem; background: #fff; }
.modal-dialog__surface h2, .modal-dialog__surface p { margin: 0; }
.modal-dialog__surface > .section-heading { flex-wrap: nowrap; }
.modal-dialog__surface > .section-heading > div { flex: 1 1 auto; min-width: 0; }
.modal-dialog__close { flex: 0 0 auto; }
.modal-dialog__actions { display: flex; justify-content: flex-end; gap: .65rem; padding-top: .25rem; border-top: 1px solid var(--border); }
.compartment-create-grid, .compartment-edit-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .75rem; align-items: end; }
.compartment-create-grid .field--wide { grid-column: span 4; }
.compartment-card { overflow: visible; scroll-margin-top: 1rem; }
.compartment-edit { padding: .75rem; border: 1px solid var(--border); border-radius: .45rem; background: var(--surface-muted); }
.compartment-edit-grid { margin-top: .75rem; }
.compartment-card__workspace { position: relative; min-width: 0; }
.layout-face-overview-label { margin: 0 0 .45rem; color: #475467; font-size: .82rem; }
.compartment-face-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-areas: ". top ." "left back right" ". bottom ."; gap: .3rem; padding: .45rem; border: 1px solid var(--border); border-radius: .5rem; background: #f8fafc; }
.compartment-face-tab { min-height: 2.5rem; padding: .45rem .5rem; border: 1px solid #b2ccff; color: var(--brand-dark); background: #eff8ff; }
.compartment-face-tab--top { grid-area: top; }
.compartment-face-tab--left { grid-area: left; }
.compartment-face-tab--back { grid-area: back; }
.compartment-face-tab--right { grid-area: right; }
.compartment-face-tab--bottom { grid-area: bottom; }
.compartment-face-tab:hover { color: var(--brand-dark); background: #dbeafe; border-color: #84adff; }
.compartment-face-tab[aria-selected="true"] { color: #fff; background: var(--brand-dark); border-color: var(--brand-dark); }
.compartment-face-tab--conflict:not([aria-selected="true"]) { color: var(--danger-dark); background: #fff1f0; border-color: var(--danger); }
.compartment-face-tab--conflict[aria-selected="true"] { box-shadow: inset 0 0 0 2px #fda29b; }
.compartment-net { display: grid; grid-template-columns: minmax(0, 1fr); grid-template-areas: "top" "left" "back" "right" "bottom"; gap: .75rem; align-items: start; }
.layout-surface { min-width: 0; max-height: min(70vh, 48rem); overflow: auto; container-type: inline-size; padding: .65rem; border: 1px solid var(--border); border-radius: .4rem; background: var(--surface-muted); overscroll-behavior: contain; scrollbar-width: thin; }
.layout-surface[hidden] { display: none; }
.layout-surface h4 { margin: 0; }
.layout-axis-guide { margin: .25rem 0 .65rem; color: #475467; font-size: .82rem; }
.layout-surface--top { grid-area: top; }
.layout-surface--left { grid-area: left; }
.layout-surface--back { grid-area: back; }
.layout-surface--right { grid-area: right; }
.layout-surface--bottom { grid-area: bottom; }
.layout-grid { display: grid; grid-template-columns: 1.5rem repeat(var(--layout-columns), minmax(2rem, 1fr)); width: var(--layout-grid-max-width, 100%); min-width: 100%; max-width: none; margin-inline: auto; gap: 1px; background: #98a2b3; border: 1px solid #98a2b3; isolation: isolate; }
.layout-grid__corner, .layout-grid__column, .layout-grid__row { display: grid; place-items: center; min-width: 1.5rem; min-height: 2rem; overflow: hidden; padding: 0; color: #344054; background: #e4e7ec; font-size: .75rem; font-weight: 750; line-height: 1; }
.layout-grid__corner { position: sticky; z-index: 4; top: 0; left: 0; }
.layout-grid__column { position: sticky; z-index: 3; top: 0; }
.layout-grid__row { position: sticky; z-index: 2; left: 0; }
.layout-grid__column small, .layout-grid__row small { margin-top: .12rem; color: #7a2e0e; font-size: .58rem; }
.layout-grid__column--partial, .layout-grid__row--partial { background: #ffead5; }
.layout-cell { min-width: 2rem; min-height: 2rem; aspect-ratio: 1; overflow: hidden; padding: 0; border: 0; border-radius: 0; color: var(--ink); background: #fff; font-size: .72rem; font-weight: 750; line-height: 1; cursor: default; }
.compartment-card--picking .layout-cell { cursor: pointer; }
.compartment-card--picking .layout-cell:hover { color: #fff; background: var(--brand-dark); }
.layout-cell:focus-visible { position: relative; z-index: 1; outline-offset: -3px; }
.layout-cell--occupied { color: #05603a; background: #d1fadf; }
.layout-cell--origin { box-shadow: inset 0 0 0 2px #087443; }
.layout-cell--conflict { color: var(--danger-dark); background: #fee4e2; box-shadow: inset 0 0 0 2px var(--danger); }
.layout-cell--preview { background: #dbeafe; box-shadow: inset 0 0 0 2px #2563eb; }
.layout-cell--preview-conflict { color: var(--danger-dark); background: #fee4e2; box-shadow: inset 0 0 0 2px var(--danger); }
.layout-cell--partial { background-image: repeating-linear-gradient(135deg, transparent 0, transparent 5px, rgb(181 71 8 / 10%) 5px, rgb(181 71 8 / 10%) 8px); }
.layout-footprint { z-index: 2; display: flex; align-items: center; min-width: 0; min-height: 0; overflow: hidden; padding: .18rem .3rem; border: 2px solid #087443; border-radius: .25rem; color: #054f31; background: rgb(209 250 223 / 88%); box-shadow: 0 .15rem .35rem rgb(16 24 40 / 18%); font-size: .72rem; font-weight: 800; line-height: 1.1; text-overflow: ellipsis; cursor: grab; touch-action: none; }
.layout-footprint:active, .placement-drag-handle:active { cursor: grabbing; }
.layout-footprint--preview { pointer-events: none; border-color: #2563eb; border-style: dashed; color: #1e3a8a; background: rgb(219 234 254 / 88%); cursor: default; }
.layout-footprint--conflict { border-color: var(--danger); color: var(--danger-dark); background: rgb(254 228 226 / 92%); }
.layout-footprint--readonly { pointer-events: none; cursor: default; }
.compartment-card--picking .layout-footprint { pointer-events: none; opacity: .28; }
.layout-surface__coverage { display: grid; gap: .35rem; margin-top: .55rem; }
.layout-coverage-item { display: grid; gap: .1rem; padding: .45rem .55rem; border-left: .25rem solid #087443; border-radius: .25rem; color: #054f31; background: #ecfdf3; font-size: .82rem; }
.layout-coverage-item span { color: #344054; }
.layout-coverage-item--conflict { border-left-color: var(--danger); color: var(--danger-dark); background: #fff1f0; }
.layout-cell--readonly:hover { color: var(--ink); background: #fff; }
.layout-cell--readonly.layout-cell--occupied:hover { color: #05603a; background: #d1fadf; }
.layout-cell--readonly.layout-cell--conflict:hover { color: var(--danger-dark); background: #fee4e2; }
.layout-placement-list { margin: 0; padding-left: 2rem; }
.equipment-placement { margin-block: 1rem; padding: 1rem; border: 1px solid #84adff; border-radius: .5rem; background: #eff8ff; }
.equipment-placement--active { border-color: var(--focus); box-shadow: 0 0 0 2px rgb(245 166 35 / 25%); }
.quote-product--dragging { opacity: .62; }
.placement-drag-handle { cursor: grab; touch-action: none; }
.equipment-placement__title { font-size: 1.1rem; font-weight: 750; }
.placement-envelope-heading { font-weight: 750; }
.placement-dimensions { display: grid; grid-template-columns: repeat(3, minmax(4.75rem, 1fr)); gap: .65rem; align-items: end; }
.placement-dimension-actions { display: grid; grid-column: 1 / -1; gap: .4rem; justify-self: start; }
.placement-controls { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .65rem; align-items: end; }
.placement-reset-dimensions { align-self: end; min-height: 2.75rem; }
.placement-status { margin: 0; padding: .55rem .7rem; border-left: .25rem solid var(--success); color: #05603a; background: #ecfdf3; }
.placement-status--active { border-left-color: #2563eb; color: #1e3a8a; background: #eff8ff; }
.placement-status--error { border-left-color: var(--danger); color: var(--danger-dark); background: #fff1f0; }
.compartment-equipment-group { padding: 1rem; border: 1px solid var(--border); border-radius: .65rem; background: var(--surface-muted); }
.compartment-equipment-group--unassigned { border-color: var(--warning); background: #fff6e8; }
.compartment-equipment-group--mount-only { border-color: #84adff; background: #eff8ff; }
.mountless-panel { padding: 1rem; border: 1px solid var(--border); border-radius: .5rem; background: var(--surface-muted); }
.mountless-panel__notice { border-color: var(--warning); background: #fff6e8; }
.mount-grid { display: grid; grid-template-columns: minmax(14rem, 2fr) repeat(3, minmax(8rem, 1fr)); gap: .75rem; align-items: end; }
.mount-evidence-grid { display: grid; grid-template-columns: repeat(4, minmax(10rem, 1fr)); gap: .75rem; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--border); }
.mount-evidence-grid .field--wide { grid-column: span 3; }
.mount-standard-label { align-self: end; min-height: 2.75rem; }
.mount-picker { padding: 1rem; border: 1px solid var(--border); border-radius: .5rem; background: var(--surface-muted); }
.mount-picker .mount-option { background: var(--surface); }
.catalog-record--disabled { background: #f9fafb; }
.quote-summary { margin-left: auto; width: min(100%, 28rem); }
.quote-summary dl { display: grid; grid-template-columns: 1fr auto; gap: .35rem 1rem; }
.quote-summary dt, .quote-summary dd { margin: 0; }
.quote-summary__total { padding-top: .5rem; border-top: 2px solid var(--ink); font-weight: 750; }
.detail-list { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1rem; }
.detail-list dt { font-weight: 700; }
.detail-list dd { margin: 0; }
.mount-card { display: grid; grid-template-columns: 6rem 1fr; gap: 1rem; }
.mount-card__heading, .section-heading { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: .75rem; }
.mount-card__heading h3, .mount-card__heading p, .section-heading h2 { margin: 0; }
.status-badge { display: inline-flex; width: fit-content; padding: .2rem .55rem; border: 1px solid currentColor; border-radius: 999px; font-size: .8rem; font-weight: 750; line-height: 1.3; white-space: nowrap; }
.status-badge--documented { color: #05603a; background: #ecfdf3; }
.status-badge--estimated { color: #7a2e0e; background: #fff6e8; }
.status-badge--review_required { color: var(--danger-dark); background: #fff1f0; }
.status-badge--research { color: #344054; background: #eef2f6; }
.catalog-figure { margin: 0; }
.catalog-figure img { display: block; }
.catalog-figure figcaption { max-width: 22rem; margin-top: .5rem; color: var(--muted); font-size: .85rem; }
.catalog-figure--compact { width: 5rem; text-align: center; }
.catalog-figure--compact figcaption { margin-top: .25rem; font-size: .68rem; line-height: 1.25; }
.catalog-image-note { font-weight: 650; }
.catalog-image-note__detail { display: block; margin-top: .25rem; font-weight: 400; }
.evidence-note { padding: .75rem; border-left: .25rem solid var(--border); background: var(--surface-muted); }
.catalog-safety-note { margin-bottom: 1rem; }
.catalog-status-offset { margin-top: .35rem; }
.catalog-table-note { max-width: 30rem; margin: .5rem 0 0; }
.catalog-download-actions { margin-block: .75rem; }
.confirmation-row { display: grid; grid-template-columns: auto 1fr; gap: .65rem; align-items: start; font-weight: 500; }
.confirmation-row input { margin-top: .2rem; }
.import-layout { align-items: start; }
.detail-list--flow { grid-template-columns: minmax(8rem, max-content) 1fr; }
.empty-state { padding: 2rem; text-align: center; color: var(--muted); }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

@media (min-width: 900px) {
    .truck-layout-workspace { padding: .65rem; border: 1px solid var(--border); }
}

@media (min-width: 1100px) {
    .quote-builder--layout-active .quote-layout-shell { grid-template-columns: minmax(24rem, .9fr) minmax(32rem, 1.1fr); align-items: start; }
    .quote-builder--layout-active .truck-layout-designer { padding: 1rem; border: 1px solid var(--border); border-radius: .65rem; background: #fff; }
    .quote-builder--layout-active .layout-progress { grid-template-columns: 1fr; }
    .quote-builder--layout-active .layout-progress__metrics { justify-content: flex-start; }
    .quote-builder--layout-active .mount-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .quote-builder--layout-active .mount-grid > :first-child { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
    .site-header__inner { align-items: flex-start; flex-direction: column; padding-block: .75rem; }
    .site-nav--public { width: 100%; }
    .site-nav__cta { margin-left: auto; }
    .grid--2, .grid--3 { grid-template-columns: 1fr; }
    .landing-page { gap: 4rem; }
    .landing-hero { grid-template-columns: 1fr; min-height: 0; padding-top: 2rem; }
    .landing-hero h1 { font-size: clamp(2.6rem, 14vw, 4rem); }
    .landing-preview { transform: none; }
    .landing-value-strip, .landing-role-grid, .landing-self-service, .landing-final-cta, .landing-footer { grid-template-columns: 1fr; }
    .landing-value-strip div + div { border-top: 1px solid #eaecf0; border-left: 0; }
    .landing-workflow { grid-template-columns: 1fr 1fr; }
    .landing-workflow li { min-height: 15rem; }
    .landing-workflow li::after { display: none; }
    .landing-workflow__number { margin-bottom: 2rem; }
    .landing-final-cta { margin-bottom: 0; }
    .landing-final-cta .landing-actions { justify-content: flex-start; }
    .quote-builder__catalog { grid-template-columns: 1fr; }
    .quote-builder__catalog-controls { grid-template-columns: 1fr; }
    .compartment-create-grid, .compartment-edit-grid, .placement-dimensions, .placement-controls { grid-template-columns: 1fr; }
    .compartment-create-grid .field--wide { grid-column: auto; }
    .layout-progress { grid-template-columns: 1fr; }
    .layout-progress__metrics { justify-content: flex-start; }
    .layout-placement-banner { align-items: stretch; flex-direction: column; }
    .truck-layout-workspace { position: static; max-height: none; overflow: visible; padding: 0; }
    .layout-surface { max-height: 68vh; }
    .modal-dialog__actions { display: grid; grid-template-columns: 1fr; }
    .compartment-net { grid-template-columns: 1fr; grid-template-areas: "top" "left" "back" "right" "bottom"; }
    .mount-grid { grid-template-columns: 1fr 1fr; }
    .mount-grid > :first-child { grid-column: 1 / -1; }
    .mount-evidence-grid { grid-template-columns: 1fr; }
    .mount-evidence-grid .field--wide { grid-column: auto; }
    .mount-standard-label { align-self: start; }
    .mount-card { grid-template-columns: 1fr; }
    .table-wrap table, .table-wrap thead, .table-wrap tbody, .table-wrap tr, .table-wrap th, .table-wrap td { display: block; }
    .table-wrap thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }
    .table-wrap tr { padding: .5rem; border: 1px solid var(--border); border-radius: .4rem; margin-bottom: .75rem; }
    .table-wrap td { display: grid; grid-template-columns: minmax(7rem, 40%) 1fr; border: 0; padding: .4rem; }
    .table-wrap td::before { content: attr(data-label); font-weight: 700; }
}

@media (max-width: 520px) {
    .site-nav--public a:not(.site-nav__cta) { font-size: .9rem; }
    .site-nav__cta { width: 100%; margin-left: 0; }
    .landing-actions, .landing-button { width: 100%; }
    .landing-proof-list { display: grid; }
    .landing-preview__header, .landing-preview__footer { display: grid; }
    .landing-status { width: fit-content; }
    .landing-preview__steps li { grid-template-columns: 2rem minmax(0, 1fr); }
    .landing-preview__state { grid-column: 2; }
    .landing-workflow { grid-template-columns: 1fr; }
    .landing-workflow li { min-height: 0; }
    .landing-workflow__number { margin-bottom: 2.5rem; }
    .landing-section--tinted { margin-inline: -1rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}