*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    overflow-x: hidden;
    background: var(--color-white);
    color: var(--color-ink);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    letter-spacing: 0;
}

body, a, button { transition-duration: 160ms; }

a { color: inherit; text-decoration-thickness: 0.08em; text-underline-offset: 0.2em; }
button { color: inherit; font: inherit; letter-spacing: 0; }
h1, h2, h3 { margin-block: 0 0.6em; line-height: 1.1; letter-spacing: 0; text-wrap: balance; }
h1 { font-size: var(--text-display-inner); }
p { max-width: 72ch; text-wrap: pretty; }

:focus-visible {
    outline: 3px solid var(--color-thread);
    outline-offset: 3px;
}

.site-skip-link {
    position: fixed;
    inset: 0 auto auto 1rem;
    z-index: var(--z-modal);
    min-width: 44px;
    min-height: 44px;
    padding: 0.65rem 1rem;
    background: var(--color-thread-strong);
    color: var(--color-white);
    transform: translateY(-120%);
}
.site-skip-link:focus { transform: translateY(0); }

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    border-bottom: 1px solid var(--color-steel);
    background: var(--color-white);
}
.site-header__inner {
    width: min(100% - 3rem, var(--container-wide));
    min-height: 80px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    gap: clamp(1rem, 2vw, 2rem);
}
.site-brand {
    min-height: 44px;
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    text-decoration: none;
    white-space: nowrap;
}
.site-brand__name { font-size: 1.12rem; font-weight: 700; }
.site-brand__descriptor { color: var(--color-workshop-ink); font-size: 0.8rem; }
.site-primary-nav { margin-left: auto; display: flex; align-items: center; gap: clamp(0.25rem, 1vw, 1rem); }
.site-primary-nav a {
    min-width: 44px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    white-space: nowrap;
    font-size: 0.94rem;
}
.site-primary-nav a:hover { color: var(--color-workshop-ink); }
.site-header__cta, .contact-action__primary {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1rem;
    border: 1px solid var(--color-thread);
    background: var(--color-thread-strong);
    color: var(--color-white);
    text-decoration: none;
}
.site-header__cta:hover, .contact-action__primary:hover { background: var(--color-ink); border-color: var(--color-ink); }
.site-menu-button { display: none; min-width: 44px; min-height: 44px; border: 0; background: transparent; cursor: pointer; }

main { width: min(100% - 2rem, var(--container)); margin-inline: auto; padding-block: clamp(2rem, 6vw, 6rem); }

.purchase-decision {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-block: 0;
    border-block: 0;
}
.purchase-decision a {
    min-width: 0;
    min-height: 152px;
    padding: 1.35rem clamp(1rem, 2.2vw, 2rem);
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-content: center;
    gap: 0.2rem 1rem;
    text-decoration: none;
}
.purchase-decision a + a { border-left: 1px solid oklch(99% 0 0 / 18%); }
.purchase-decision a:hover { background: oklch(99% 0 0 / 8%); }
.purchase-decision__label { color: var(--color-workshop-ink); font-size: 0.875rem; }
.purchase-decision strong { font-size: 1.05rem; }
.purchase-decision small { grid-column: 1 / -1; color: var(--color-workshop-ink); font-size: 0.84rem; }
.purchase-decision b { grid-column: 2; grid-row: 1 / 3; align-self: center; color: var(--color-thread); font-size: 1.4rem; font-weight: 400; }

.contact-action {
    margin-block: var(--space-section);
    padding: clamp(2rem, 5vw, 5rem);
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
    gap: clamp(2rem, 6vw, 6rem);
    background: var(--color-workshop-night);
    color: var(--color-on-dark);
}
.contact-action h2 { max-width: 14ch; font-size: clamp(2rem, 4vw, 4rem); }
.contact-action__intro > p:first-child { margin-top: 0; color: var(--color-on-dark); font-weight: 600; }
.contact-action__intro > p:last-child { color: var(--color-on-dark-muted); }
.contact-action__methods { display: grid; gap: 0.75rem; align-content: center; }
.prose-page > .contact-action, .solution-page > .contact-action { width: 100%; max-width: none; }
.contact-method {
    width: 100%;
    min-height: 64px;
    padding: 0.75rem 1rem;
    display: grid;
    grid-template-columns: 2rem 1fr auto;
    align-items: center;
    gap: 0.75rem;
    border: 1px solid var(--color-steel);
    background: transparent;
    color: var(--color-white);
    text-align: left;
    text-decoration: none;
    cursor: pointer;
}
.contact-method:hover { background: var(--color-workshop-ink); }
.contact-method strong { font-family: var(--font-data); font-size: 1.15rem; }

.wechat-dialog {
    width: min(32rem, calc(100% - 2rem));
    padding: 1.5rem;
    border: 0;
    border-radius: 0.25rem;
    background: var(--color-white);
    color: var(--color-ink);
}
.wechat-dialog::backdrop { background: oklch(24% .025 160 / 72%); }
.wechat-dialog__header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.wechat-dialog__header h2 { margin: 0; font-size: 1.5rem; }
.wechat-dialog__header button { min-width: 44px; min-height: 44px; border: 1px solid var(--color-steel); background: transparent; cursor: pointer; }

.site-footer { background: var(--color-workshop-night); color: var(--color-on-dark); }
.site-footer__inner, .site-footer__legal { width: min(100% - 2rem, var(--container)); margin-inline: auto; }
.site-footer__inner { padding-block: clamp(2rem, 5vw, 4rem); display: grid; grid-template-columns: 1.2fr 1fr 1.2fr; gap: 2rem; }
.site-footer__identity p, .site-footer__contact span { color: var(--color-on-dark-muted); }
.site-footer__nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.25rem 1rem; }
.site-footer a { min-height: 44px; display: inline-flex; align-items: center; }
.site-footer__contact { display: flex; flex-direction: column; font-style: normal; }
.site-footer__contact a { font-family: var(--font-data); font-size: 1.5rem; }
.site-footer__legal { min-height: 64px; border-top: 1px solid var(--color-workshop); display: flex; align-items: center; justify-content: space-between; gap: 1rem; font-size: 0.875rem; }
.mobile-contact { display: none; }

.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;
}

.button-primary, .button-secondary {
    min-height: 48px;
    padding: 0.7rem 1.1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-thread);
    text-decoration: none;
}
.button-primary { background: var(--color-thread-strong); color: var(--color-white); }
.button-secondary { background: transparent; color: var(--color-ink); }
.button-primary:hover { border-color: var(--color-ink); background: var(--color-ink); }
.button-secondary:hover { background: var(--color-steel); }

.home-page .site-header { position: absolute; inset: 0 0 auto; border-color: oklch(99% 0 0 / 20%); background: transparent; color: var(--color-on-dark); }
.home-page .site-brand__descriptor { color: var(--color-on-dark-muted); }
.home-page .site-primary-nav a:hover { color: var(--color-on-dark); text-decoration: underline; }
.home-page .site-header__cta { border-color: var(--color-thread); }
.home-main { width: 100%; padding: 0; }
.home-main > section { width: min(100% - 3rem, var(--container)); margin-inline: auto; }
.home-main > .home-hero, .home-main > .home-product-shortcuts, .home-main > .capability-band { width: 100%; max-width: none; }

.home-hero {
    position: relative;
    min-height: 36rem;
    height: min(46rem, 78svh);
    overflow: hidden;
    background: var(--color-workshop-night);
    color: var(--color-on-dark);
}
.home-hero__media, .home-hero__media img, .home-hero__overlay { position: absolute; inset: 0; width: 100%; height: 100%; }
.home-hero__media img { display: block; object-fit: cover; object-position: center; }
.home-hero__overlay { background: oklch(20% .035 160 / 61%); }
.home-hero__inner {
    position: relative;
    z-index: 1;
    width: min(100% - 3rem, var(--container-wide));
    height: 100%;
    margin-inline: auto;
    padding-block: clamp(8.5rem, 17vh, 10.5rem) 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.home-hero__copy { max-width: 52rem; }
.home-hero__context { margin: 0 0 1.25rem; color: var(--color-on-dark-muted); font-size: 1rem; font-weight: 600; }
.home-hero h1 { max-width: 14ch; margin-bottom: 1.5rem; font-size: var(--text-display-home); line-height: 1.08; }
.home-hero__copy > p:not(.home-hero__context) { max-width: 38rem; color: var(--color-on-dark-muted); font-size: clamp(1rem, 1.45vw, 1.18rem); }
.home-hero__actions { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 0.75rem; }
.button-secondary--on-dark { border-color: oklch(99% 0 0 / 54%); color: var(--color-on-dark); }
.button-secondary--on-dark:hover { background: oklch(99% 0 0 / 12%); }
.home-product-shortcuts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); background: var(--color-workshop-deep); color: var(--color-on-dark); }
.home-product-shortcuts a { min-width: 0; min-height: 112px; padding: 1.35rem clamp(1rem, 2.2vw, 2rem); display: grid; grid-template-columns: minmax(0, 1fr) auto; align-content: center; gap: 0.25rem 1rem; text-decoration: none; }
.home-product-shortcuts a + a { border-left: 1px solid oklch(99% 0 0 / 18%); }
.home-product-shortcuts a:hover { background: oklch(99% 0 0 / 8%); }
.home-product-shortcuts strong { font-size: 1.08rem; }
.home-product-shortcuts span { grid-column: 1; color: var(--color-on-dark-muted); font-size: 0.88rem; }
.home-product-shortcuts b { grid-column: 2; grid-row: 1 / 3; align-self: center; color: var(--color-thread); font-size: 1.35rem; font-weight: 400; }

.home-section { padding-block: var(--space-section); }
.section-heading { margin-bottom: clamp(2rem, 4.5vw, 4rem); display: flex; align-items: end; justify-content: space-between; gap: 2rem; }
.section-heading > div > p { margin: 0 0 0.75rem; color: var(--color-workshop-ink); font-weight: 600; }
.section-heading h2 { max-width: 17ch; margin: 0; font-size: var(--text-section); }
.section-heading > p { max-width: 29rem; margin: 0; color: var(--color-workshop-ink); }
.section-link { min-height: 44px; display: inline-flex; align-items: center; gap: 0.75rem; text-decoration: none; }
.section-link span { color: var(--color-thread-strong); font-size: 1.35rem; }

.product-entry__layout { min-height: 44rem; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr); gap: 0.75rem; }
.product-feature, .product-entry__secondary a { position: relative; min-height: 0; overflow: hidden; background: var(--color-surface-muted); color: var(--color-on-dark); text-decoration: none; }
.product-feature img, .product-entry__secondary img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform 320ms cubic-bezier(.165,.84,.44,1); }
.product-feature img { object-position: center 24%; }
.product-entry__secondary { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1.04fr 0.96fr; gap: 0.75rem; }
.product-entry__secondary a:first-child { grid-column: 1 / -1; }
.product-feature span, .product-entry__secondary span {
    position: absolute;
    inset: auto 0 0;
    padding: clamp(1rem, 2vw, 1.5rem);
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 0.2rem 1rem;
    background: oklch(20% .035 160 / 86%);
}
.product-feature strong, .product-entry__secondary strong { font-size: clamp(1.25rem, 2vw, 1.65rem); }
.product-feature small, .product-entry__secondary small { grid-column: 1; color: var(--color-on-dark-muted); }
.product-feature b, .product-entry__secondary b { grid-column: 2; grid-row: 1 / 3; color: var(--color-thread); font-size: 1.5rem; font-weight: 400; }
.product-feature:hover img, .product-entry__secondary a:hover img { transform: scale(1.025); }

.scenarios { display: grid; grid-template-columns: minmax(18rem, 0.72fr) minmax(0, 1.28fr); gap: clamp(3rem, 8vw, 8rem); }
.section-heading--compact { align-self: start; }
.scenario-list { border-top: 1px solid var(--color-workshop); }
.scenario-list a {
    position: relative;
    min-height: 116px;
    padding: 1.2rem 0 1.2rem 4.25rem;
    display: grid;
    grid-template-columns: minmax(12rem, 0.85fr) minmax(0, 1.15fr) auto;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--color-steel);
    text-decoration: none;
}
.scenario-list a::before { content: attr(data-scenario-index); position: absolute; left: 0; color: var(--color-thread-strong); font-family: var(--font-data); font-size: 1.4rem; }
.scenario-list a:hover { color: var(--color-workshop-ink); }
.scenario-list span { color: var(--color-workshop-ink); }
.scenario-list b { color: var(--color-thread-strong); font-size: 1.5rem; font-weight: 400; }

.capability-band { min-height: 42rem; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(22rem, 0.95fr); background: var(--color-workshop-deep); color: var(--color-on-dark); }
.capability-band__media { min-height: 42rem; overflow: hidden; }
.capability-band__media img { width: 100%; height: 100%; display: block; object-fit: cover; }
.capability-band__content { padding: clamp(3rem, 7vw, 7rem); display: flex; flex-direction: column; justify-content: center; }
.capability-band__content > p:first-child { margin: 0 0 1rem; color: var(--color-on-dark); font-weight: 600; }
.capability-band h2 { max-width: 15ch; font-size: var(--text-section); }
.capability-band__content > p:not(:first-child) { color: var(--color-on-dark-muted); font-size: 1.08rem; }
.capability-band a { min-height: 48px; margin-top: 1rem; display: inline-flex; align-items: center; gap: 0.75rem; color: var(--color-on-dark); text-decoration: none; }
.capability-band a span { color: var(--color-thread); font-size: 1.5rem; }

.process-list { position: relative; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); list-style: none; border-top: 1px solid var(--color-workshop); }
.process-list::before { content: ""; position: absolute; top: 3.2rem; left: 1rem; right: 1rem; height: 1px; background: var(--color-steel); }
.process-list li { position: relative; min-width: 0; padding: 1.5rem 1.25rem 1.25rem 0; }
.process-list span { position: relative; display: inline-flex; padding-right: 0.75rem; background: var(--color-white); color: var(--color-thread-strong); font-family: var(--font-data); font-size: 1.55rem; }
.process-list strong { display: block; margin-block: 3.25rem 0.65rem; font-size: 1.12rem; }
.process-list p { margin: 0; color: var(--color-workshop-ink); }

.home-cases { background: var(--color-surface-muted); }
.case-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(18rem, 0.7fr); }
.case-grid__item { min-height: 15rem; padding: clamp(1.5rem, 3vw, 2.5rem); border-top: 1px solid var(--color-workshop); }
.case-grid__item + .case-grid__item { border-left: 1px solid var(--color-steel); }
.case-grid__item:first-child { grid-row: span 2; min-height: 31rem; display: flex; flex-direction: column; justify-content: flex-end; }
.case-grid__item:nth-child(3) { border-top-color: var(--color-steel); }
.case-grid__item > span, .insight-grid__item > span { color: var(--color-workshop-ink); font-family: var(--font-data); }
.case-grid__item h3 { max-width: 18ch; margin-top: 1.25rem; font-size: clamp(1.55rem, 2.5vw, 2.65rem); }
.case-grid__item p { color: var(--color-workshop-ink); }
.case-grid__item > a { min-height: 44px; margin-top: auto; display: inline-flex; align-items: center; }

.insight-grid { border-top: 1px solid var(--color-workshop); }
.insight-grid__item { min-height: 10rem; padding-block: 1.4rem; display: grid; grid-template-columns: 8rem minmax(16rem, 0.75fr) minmax(18rem, 1.25fr); gap: clamp(1rem, 4vw, 4rem); border-bottom: 1px solid var(--color-steel); }
.insight-grid__item h3, .insight-grid__item p { margin: 0; }
.insight-grid__item h3 { font-size: clamp(1.3rem, 2vw, 1.8rem); }
.insight-grid__item p { color: var(--color-workshop-ink); display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.content-rows { border-top: 1px solid var(--color-workshop); }
.content-rows article { padding-block: 1.25rem; display: grid; grid-template-columns: 9rem minmax(12rem, 0.7fr) minmax(16rem, 1.3fr); gap: 1rem; border-bottom: 1px solid var(--color-steel); }
.content-rows h2, .content-rows h3, .content-rows p { margin: 0; }
.content-rows article > span { color: var(--color-workshop-ink); font-family: var(--font-data); }

.page-main { width: min(100% - 3rem, var(--container)); padding-block: clamp(2rem, 5vw, 4.5rem); }
.page-intro { max-width: 52rem; margin-bottom: clamp(2.5rem, 5vw, 4.5rem); }
.page-intro > p:first-child, .article-header > p:first-child { color: var(--color-workshop-ink); font-weight: 600; }
.page-intro h1, .article-header h1 { max-width: 12em; font-size: var(--text-display-inner); line-height: 1.12; }
.page-intro > p:last-child, .article-header > p:last-child { max-width: 54ch; color: var(--color-workshop-ink); font-size: 1.08rem; line-height: 1.75; }
.product-catalog-hero { min-height: 28rem; display: grid; grid-template-columns: minmax(19rem, 0.78fr) minmax(0, 1.22fr); background: var(--color-workshop-night); color: var(--color-on-dark); }
.product-catalog-hero__copy { padding: clamp(2rem, 5vw, 4.75rem); display: flex; flex-direction: column; justify-content: center; }
.product-catalog-hero__copy > p:first-child { margin: 0 0 1rem; color: var(--color-thread); font-weight: 600; }
.product-catalog-hero__copy h1 { max-width: 10em; margin: 0 0 1rem; font-size: clamp(2.4rem, 4.5vw, 4.4rem); line-height: 1.08; }
.product-catalog-hero__copy > p:not(:first-child) { max-width: 32rem; margin: 0; color: var(--color-on-dark-muted); font-size: 1.05rem; line-height: 1.75; }
.product-catalog-hero__link { width: fit-content; min-height: 44px; margin-top: 2rem; padding: 0.65rem 0.9rem; display: inline-flex; align-items: center; gap: 0.75rem; border: 1px solid oklch(99% 0 0 / 42%); color: var(--color-on-dark); text-decoration: none; }
.product-catalog-hero__link:hover { border-color: var(--color-thread); background: oklch(99% 0 0 / 8%); }
.product-catalog-hero__link span { color: var(--color-thread); font-size: 1.3rem; line-height: 1; }
.product-catalog-hero__media { min-height: 28rem; overflow: hidden; background: var(--color-workshop-deep); }
.product-catalog-hero__media img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center 38%; }
.product-category-gateway { padding-block: clamp(2.5rem, 5vw, 4rem); }
.product-category-gateway__heading { margin-bottom: 1.5rem; display: flex; align-items: end; justify-content: space-between; gap: 2rem; }
.product-category-gateway__heading > div > p { margin: 0 0 0.4rem; color: var(--color-workshop-ink); font-weight: 600; }
.product-category-gateway__heading h2 { max-width: 20em; margin: 0; font-size: clamp(1.5rem, 2.5vw, 2.25rem); }
.product-category-gateway__heading > p { max-width: 30rem; margin: 0; color: var(--color-workshop-ink); }
.product-category-gateway__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.75rem; }
.product-category-gateway__grid a { position: relative; min-height: 19rem; overflow: hidden; display: flex; flex-direction: column; justify-content: end; padding: 1.15rem; background: var(--color-workshop-deep); color: var(--color-on-dark); text-decoration: none; }
.product-category-gateway__grid a::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, oklch(20% .035 160 / 86%)); }
.product-category-gateway__grid img { position: absolute; inset: 0; width: 100%; height: 100%; display: block; object-fit: cover; transition: transform 320ms cubic-bezier(.165,.84,.44,1); }
.product-category-gateway__grid a:hover img { transform: scale(1.04); }
.product-category-gateway__grid a > span, .product-category-gateway__grid a > strong, .product-category-gateway__grid a > b { position: relative; z-index: 1; }
.product-category-gateway__grid a > span { color: var(--color-thread); font-family: var(--font-data); font-size: 0.95rem; }
.product-category-gateway__grid a > strong { margin-top: 0.2rem; font-size: 1.1rem; }
.product-category-gateway__grid a > b { position: absolute; z-index: 1; right: 1.15rem; bottom: 1.1rem; color: var(--color-thread); font-size: 1.4rem; font-weight: 400; }
.product-category-hero { min-height: 31rem; display: grid; grid-template-columns: minmax(19rem, 0.82fr) minmax(0, 1.18fr); background: var(--color-workshop-night); color: var(--color-on-dark); }
.product-category-hero__copy { padding: clamp(2rem, 5vw, 4.75rem); display: flex; flex-direction: column; justify-content: center; }
.product-category-hero__copy > p:first-child { margin: 0 0 1rem; color: var(--color-thread); font-weight: 600; }
.product-category-hero__copy > p:first-child a { color: inherit; }
.product-category-hero__copy h1 { max-width: 10em; margin: 0 0 1rem; font-size: clamp(2.5rem, 5vw, 4.5rem); }
.product-category-hero__copy > p:not(:first-child) { max-width: 34rem; color: var(--color-on-dark-muted); font-size: 1.05rem; }
.product-category-hero__media { min-height: 31rem; overflow: hidden; }
.product-category-hero__media img { width: 100%; height: 100%; display: block; object-fit: cover; }
.product-category-switcher { margin-bottom: clamp(2.5rem, 5vw, 4rem); display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border-bottom: 1px solid var(--color-workshop); }
.product-category-switcher a { min-height: 64px; padding: 0.75rem; display: flex; align-items: center; justify-content: center; border-bottom: 3px solid transparent; color: var(--color-workshop-ink); text-align: center; text-decoration: none; }
.product-category-switcher a:hover { border-bottom-color: var(--color-thread); color: var(--color-ink); }
.category-tabs { margin-bottom: 2rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.category-tabs a { min-height: 44px; padding: 0.55rem 0.9rem; display: inline-flex; align-items: center; border: 1px solid var(--color-steel); text-decoration: none; }
.listing-rows { border-top: 1px solid var(--color-workshop); }
.listing-row { padding-block: 1.5rem; display: grid; grid-template-columns: minmax(12rem, 0.35fr) minmax(0, 1fr); gap: clamp(1rem, 4vw, 4rem); border-bottom: 1px solid var(--color-steel); }
.listing-row--text { grid-template-columns: 1fr; }
.listing-row__media img { width: 100%; aspect-ratio: 1; display: block; object-fit: cover; }
.listing-row h2 { font-size: clamp(1.5rem, 3vw, 2.6rem); }
.listing-row p { max-width: 65ch; }
.listing-row span { color: var(--color-workshop-ink); font-family: var(--font-data); }
.content-rows--large article { grid-template-columns: 9rem minmax(15rem, 0.7fr) minmax(16rem, 1.3fr) auto; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.5rem, 3vw, 3rem) 1rem; }
.catalog-item { min-width: 0; }
.catalog-item__media { display: block; overflow: hidden; background: var(--color-surface-muted); }
.catalog-item__media img { width: 100%; aspect-ratio: 4 / 5; display: block; object-fit: cover; transition: transform 320ms cubic-bezier(.165,.84,.44,1); }
.catalog-item__media:hover img { transform: scale(1.025); }
.catalog-item__body { padding-top: 1rem; }
.catalog-item__body > span { color: var(--color-workshop-ink); font-family: var(--font-data); }
.catalog-item__body h2 { margin-block: 0.4rem; font-size: clamp(1.3rem, 2vw, 1.75rem); }
.catalog-item__body h2 a { text-decoration: none; }
.catalog-item__body p { margin-block: 0 0.8rem; color: var(--color-workshop-ink); }
.catalog-item__body .section-link { color: var(--color-workshop-ink); font-size: 0.95rem; }
.catalog-item__body .section-link span { color: var(--color-thread-strong); }
.catalog-directory { margin-top: clamp(3.5rem, 7vw, 6rem); border-top: 1px solid var(--color-workshop); }
.catalog-directory > header { padding-block: 1.5rem; display: flex; align-items: end; justify-content: space-between; gap: 2rem; }
.catalog-directory > header h2, .catalog-directory > header p { margin: 0; }
.catalog-directory > header h2 { font-size: var(--text-section); }
.catalog-directory > header p { max-width: 35rem; color: var(--color-workshop-ink); }
.catalog-directory__list { border-bottom: 1px solid var(--color-workshop); }
.catalog-directory__list article { padding-block: 1.35rem; display: grid; grid-template-columns: 9rem minmax(14rem, 0.7fr) minmax(18rem, 1.3fr) 9rem; align-items: start; gap: clamp(1rem, 3vw, 2.5rem); border-top: 1px solid var(--color-steel); }
.catalog-directory__list article > span, .catalog-directory__list small { color: var(--color-workshop-ink); }
.catalog-directory__list h3, .catalog-directory__list p { margin: 0; }
.catalog-directory__list h3 { font-size: 1.25rem; }
.catalog-directory__list h3 a { text-decoration: none; }
.catalog-directory__list p { display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }

.prose-page > section, .solution-page > section, .detail-section, .case-facts, .article-summary, .article-nav, .insight-detail > .prose, .contact-prep { margin-block: clamp(2.75rem, 6vw, 5rem); }
.prose-page > section, .solution-page > section, .detail-section, .article-summary, .insight-detail > .prose { max-width: var(--container-reading); }
.prose { width: 100%; max-width: var(--container-reading); font-size: 1.0625rem; line-height: 1.82; }
.prose > * + * { margin-top: 1.15em; }
.prose img { display: block; max-width: 100% !important; height: auto !important; }
.prose h2 { margin-top: 2.2em; font-size: clamp(1.5rem, 2.4vw, 2rem); line-height: 1.25; }
.prose h3 { margin-top: 1.8em; font-size: 1.25rem; line-height: 1.35; }
.prose [style*="font-size"], .prose font { font-size: inherit !important; }
.prose [style*="color"] { color: inherit !important; }
.prose [style*="width"] { max-width: 100% !important; }
.prose details { padding-block: 1rem; border-bottom: 1px solid var(--color-steel); }
.prose summary { min-height: 44px; display: flex; align-items: center; cursor: pointer; font-weight: 600; }
.spec-table { border-top: 1px solid var(--color-workshop); }
.spec-table > div { min-height: 64px; padding-block: 0.75rem; display: grid; grid-template-columns: 10rem 1fr; align-items: center; gap: 1rem; border-bottom: 1px solid var(--color-steel); }
.link-rows { border-top: 1px solid var(--color-workshop); }
.link-rows a { min-height: 64px; padding-block: 0.75rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; border-bottom: 1px solid var(--color-steel); text-decoration: none; }
.compact-process { padding-left: 1.25rem; }
.compact-process li { padding: 0.75rem; }
.solution-overview { display: grid; grid-template-columns: minmax(18rem, 0.75fr) minmax(24rem, 1.25fr); margin-bottom: clamp(3rem, 7vw, 6rem); }
.solution-overview > section { min-width: 0; padding: clamp(2rem, 4vw, 3.5rem); }
.solution-constraints { display: flex; flex-direction: column; justify-content: center; background: var(--color-workshop-deep); color: var(--color-on-dark); }
.solution-constraints p { color: var(--color-on-dark-muted); }
.solution-categories { background: var(--color-surface-muted); }
.solution-categories .link-rows a { display: grid; grid-template-columns: minmax(9rem, 0.6fr) minmax(0, 1fr); }
.solution-flow { max-width: var(--container-reading); margin-block: clamp(3rem, 7vw, 6rem); display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(2rem, 5vw, 4rem); }
.solution-flow > section { min-width: 0; }
.solution-flow h2 { font-size: var(--text-section); }
.solution-page > [data-solution-section="contact"] { max-width: none; }

.breadcrumbs { margin-bottom: 2rem; display: flex; flex-wrap: wrap; gap: 0.5rem; font-size: 0.9rem; }
.breadcrumbs > * { min-height: 44px; display: inline-flex; align-items: center; }
.breadcrumbs > * + *::before { content: "/"; margin-right: 0.5rem; color: var(--color-workshop-ink); }
.product-detail-nav { margin-block: 1rem 1.5rem; display: flex; flex-wrap: wrap; border-block: 1px solid var(--color-steel); }
.product-detail-nav a { min-height: 48px; padding: 0.65rem 1rem; display: inline-flex; align-items: center; color: var(--color-workshop-ink); text-decoration: none; }
.product-detail-nav a:hover { background: var(--color-surface-muted); color: var(--color-ink); }
.product-detail__hero { display: grid; grid-template-columns: minmax(22rem, 1.08fr) minmax(20rem, 0.92fr); align-items: stretch; gap: 0; background: var(--color-surface-muted); }
.product-detail__copy { min-width: 0; padding: clamp(2rem, 5vw, 4.5rem); align-self: center; }
.product-detail__copy h1 { max-width: 12em; font-size: var(--text-display-inner); }
.product-detail__copy > p:first-child { color: var(--color-workshop-ink); font-weight: 600; }
.product-detail__copy > p:not(:first-child) { max-width: 42ch; color: var(--color-workshop-ink); font-size: 1.08rem; }
.product-summary-facts { margin-block: 1.75rem; border-block: 1px solid var(--color-steel); }
.product-summary-facts div { padding-block: 0.8rem; display: grid; grid-template-columns: 7rem minmax(0, 1fr); gap: 1rem; }
.product-summary-facts div + div { border-top: 1px solid var(--color-steel); }
.product-summary-facts dt { font-weight: 600; }
.product-summary-facts dd { margin: 0; color: var(--color-workshop-ink); overflow-wrap: anywhere; }
.product-gallery { min-width: 0; background: var(--color-workshop-deep); }
.product-gallery figure { margin: 0; }
.product-gallery [data-gallery-main] { width: 100%; aspect-ratio: 4 / 5; display: block; object-fit: cover; }
.product-gallery__thumbs { margin-top: 0.75rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.product-gallery__thumbs button { width: 64px; height: 64px; padding: 0; border: 2px solid transparent; background: transparent; cursor: pointer; }
.product-gallery__thumbs button[aria-pressed="true"] { border-color: var(--color-thread); }
.product-gallery__thumbs img { width: 100%; height: 100%; display: block; object-fit: cover; }
.product-media-record { min-height: 32rem; padding: clamp(2rem, 5vw, 4rem); display: flex; flex-direction: column; justify-content: end; background: var(--color-workshop-night); color: var(--color-on-dark); }
.product-media-record > span { color: oklch(73% .14 30); font-family: var(--font-data); }
.product-media-record > strong { max-width: 9em; margin-top: 0.6rem; font-size: clamp(2rem, 4vw, 3.6rem); line-height: 1.08; }
.product-media-record > p { max-width: 36rem; color: var(--color-on-dark-muted); }
.product-media-record dl { margin: 1.5rem 0 0; border-top: 1px solid oklch(99% 0 0 / 22%); }
.product-media-record dl div { padding-block: 0.8rem; display: grid; grid-template-columns: 6rem minmax(0, 1fr); gap: 1rem; border-bottom: 1px solid oklch(99% 0 0 / 22%); }
.product-media-record dt { color: var(--color-on-dark-muted); }
.product-media-record dd { margin: 0; }
.product-detail > .detail-section { padding-top: clamp(1.5rem, 3vw, 2.25rem); border-top: 1px solid var(--color-workshop); }
.product-detail > .detail-section > h2:first-child { font-size: clamp(1.65rem, 2.6vw, 2.25rem); }
.proof-status { min-height: 44px; padding: 0.5rem 0.75rem; display: inline-flex; align-items: center; border: 1px solid var(--color-workshop); color: var(--color-workshop-ink); }
.case-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-block: 1px solid var(--color-workshop); }
.case-facts section, .case-facts > div { min-width: 0; padding: 1.5rem; }
.case-facts section + section, .case-facts > div + div { border-left: 1px solid var(--color-steel); }
.case-facts dt { margin-bottom: 0.5rem; font-weight: 600; }
.case-facts dd { margin: 0; color: var(--color-workshop-ink); }
.case-list { border-top: 1px solid var(--color-workshop); }
.case-list__item { min-height: 11rem; padding-block: 1.5rem; display: grid; grid-template-columns: 10rem minmax(20rem, 1fr) minmax(12rem, 0.35fr); align-items: start; gap: clamp(1.5rem, 4vw, 4rem); border-bottom: 1px solid var(--color-steel); }
.case-list__item > span { color: var(--color-workshop-ink); }
.case-list__item h2, .case-list__item p { margin: 0; }
.case-list__item h2 { max-width: 24ch; font-size: clamp(1.4rem, 2.4vw, 2rem); }
.case-list__item p { margin-top: 0.75rem; color: var(--color-workshop-ink); }
.case-list__status { display: grid; gap: 1rem; }
.case-list__status small { color: var(--color-workshop-ink); }
.case-list__status a { min-height: 44px; display: inline-flex; align-items: center; justify-content: space-between; text-decoration: none; }
.case-list__status a span { color: var(--color-thread-strong); font-size: 1.25rem; }
.case-header { display: grid; grid-template-columns: minmax(22rem, 1.1fr) minmax(24rem, 0.9fr); gap: clamp(2rem, 5vw, 5rem); padding: clamp(2rem, 5vw, 4rem); background: var(--color-surface-muted); }
.case-header__summary { min-width: 0; }
.case-header__summary > p:first-child { color: var(--color-workshop-ink); font-weight: 600; }
.case-header__summary h1 { max-width: 12em; font-size: var(--text-display-inner); }
.case-header__summary > p:not(:first-child) { max-width: 48ch; color: var(--color-workshop-ink); }
.case-header__summary .proof-status { margin-top: 1rem; }
.case-header .case-facts { grid-template-columns: 1fr; align-self: stretch; border-block: 0; border-left: 1px solid var(--color-workshop); }
.case-header .case-facts > div { padding: 1rem 0 1rem 1.5rem; }
.case-header .case-facts > div + div { border-top: 1px solid var(--color-steel); border-left: 0; }
.case-body { margin-block: clamp(3rem, 7vw, 6rem); }
.article-header { max-width: 52rem; margin-bottom: 2.5rem; }
.article-header h1 { max-width: 12em; }
.article-summary { max-width: var(--container-reading); padding: clamp(1.25rem, 3vw, 2rem); background: var(--color-surface-muted); }
.article-reading { max-width: calc(var(--container-reading) + 12rem); margin-block: clamp(2.75rem, 6vw, 5rem); display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 4rem); }
.article-reading .article-toc { margin: 0; padding-block: 0.5rem; display: grid; align-content: start; gap: 0.35rem; border: 0; }
.article-toc strong { color: var(--color-ink); }
.article-toc a { min-height: 44px; display: inline-flex; align-items: center; color: var(--color-workshop-ink); }
.article-toc a:hover { color: var(--color-thread-strong); }
.article-reading .prose { min-width: 0; margin: 0; }
.article-updated { color: var(--color-workshop-ink); font-family: var(--font-data); }
.insight-list { border-top: 1px solid var(--color-workshop); }
.insight-list__item { min-height: 11rem; padding-block: 1.5rem; display: grid; grid-template-columns: 10rem minmax(0, 1fr) 8rem; align-items: start; gap: clamp(1.5rem, 4vw, 4rem); border-bottom: 1px solid var(--color-steel); }
.insight-list__meta { display: grid; gap: 0.35rem; color: var(--color-workshop-ink); }
.insight-list__meta time { font-family: var(--font-data); }
.insight-list__item h2, .insight-list__item p { margin: 0; }
.insight-list__item h2 { max-width: 27ch; font-size: clamp(1.4rem, 2.4vw, 2rem); line-height: 1.25; }
.insight-list__item h2 a { text-decoration: none; }
.insight-list__item p { margin-top: 0.75rem; color: var(--color-workshop-ink); display: -webkit-box; overflow: hidden; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.insight-list__item > .section-link { align-self: center; justify-content: space-between; }
.article-layout { max-width: calc(var(--container-reading) + 12rem); margin-block: clamp(2.75rem, 6vw, 5rem); display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 4rem); }
.article-nav { position: sticky; top: 6.5rem; align-self: start; display: grid; gap: 0.25rem; }
.article-nav strong { margin-bottom: 0.5rem; }
.article-nav a { min-height: 44px; display: inline-flex; align-items: center; color: var(--color-workshop-ink); }
.article-nav a:hover { color: var(--color-thread-strong); }
.article-layout .prose { min-width: 0; }
.content-feed { max-width: calc(var(--container-reading) + 12rem); }
.article-header, .article-summary, .article-layout, .content-feed, .article-updated { margin-inline: auto; }
.contact-page__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-block: 1px solid var(--color-workshop); }
.contact-page__grid section { min-width: 0; padding: clamp(1.5rem, 3vw, 2.25rem); background: var(--color-surface-muted); }
.contact-page__grid section + section { border-left: 1px solid var(--color-steel); }
.contact-page__grid section:first-child { background: var(--color-workshop-deep); color: var(--color-on-dark); }
.contact-page__grid section:first-child p { color: var(--color-on-dark-muted); }
.contact-page__grid section:last-child { background: var(--color-thread-strong); color: var(--color-white); }
.contact-page__grid section:last-child p { color: var(--color-white); }
.contact-page__phone { min-height: 44px; display: inline-flex; align-items: center; font-family: var(--font-data); font-size: 2rem; }
.contact-page address { font-style: normal; }
.manufacturing-hero { min-height: 34rem; display: grid; grid-template-columns: minmax(22rem, 0.9fr) minmax(24rem, 1.1fr); background: var(--color-workshop-deep); color: var(--color-on-dark); }
.manufacturing-hero .page-intro { margin: 0; padding: clamp(3rem, 7vw, 6rem); align-self: center; }
.manufacturing-hero .page-intro > p { color: var(--color-on-dark-muted); }
.manufacturing-hero .page-intro > p:first-child { color: var(--color-on-dark); }
.manufacturing-hero__media { min-height: 34rem; overflow: hidden; }
.manufacturing-hero__media img { width: 100%; height: 100%; display: block; object-fit: cover; }
.manufacturing-process, .manufacturing-contract, .manufacturing-page > .prose { margin-block: clamp(3rem, 7vw, 6rem); }
.manufacturing-process h2, .manufacturing-contract h2 { font-size: var(--text-section); }
.manufacturing-contract { max-width: var(--container-reading); }
.manufacturing-contract .spec-table dt { font-weight: 600; }
.manufacturing-contract .spec-table dd { margin: 0; color: var(--color-workshop-ink); }
.about-overview { display: grid; grid-template-columns: 1fr 1fr; margin-bottom: clamp(3rem, 7vw, 6rem); border-block: 1px solid var(--color-workshop); }
.about-overview section { min-width: 0; padding: clamp(2rem, 4vw, 3.5rem); }
.about-overview section + section { border-left: 1px solid var(--color-steel); }
.about-overview h2 { font-size: var(--text-section); }
.about-overview p { color: var(--color-workshop-ink); }
.about-facts { margin-block: clamp(3rem, 7vw, 6rem); padding: clamp(2rem, 4vw, 3.5rem); background: var(--color-workshop-deep); color: var(--color-on-dark); }
.about-facts h2 { font-size: var(--text-section); }
.about-facts ul { margin: 1.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); list-style: none; }
.about-facts li { min-height: 64px; padding: 1rem; border-top: 1px solid var(--color-workshop); }
.about-facts li + li { border-left: 1px solid var(--color-workshop); }
.about-page > .prose { margin-block: clamp(3rem, 7vw, 6rem); }
.contact-direct { display: grid; grid-template-columns: minmax(19rem, 0.72fr) minmax(0, 1.28fr); background: var(--color-workshop-deep); color: var(--color-on-dark); }
.contact-direct__intro { padding: clamp(2rem, 5vw, 4rem); align-self: center; }
.contact-direct__intro > p { color: var(--color-on-dark-muted); }
.contact-direct__intro > p:first-child { color: var(--color-on-dark); font-weight: 600; }
.contact-direct__intro h2 { max-width: 13ch; font-size: var(--text-section); }
.contact-direct .contact-page__grid { grid-template-columns: 1fr; border: 0; }
.contact-direct .contact-page__grid section { padding: 1.5rem 2rem; background: transparent; color: var(--color-on-dark); border-left: 1px solid var(--color-workshop); }
.contact-direct .contact-page__grid section + section { border-top: 1px solid var(--color-workshop); }
.contact-direct .contact-page__grid p { color: var(--color-on-dark-muted); }
.contact-direct .contact-page__grid section:last-child p { color: var(--color-on-dark-muted); }
.contact-direct .button-secondary { border-color: var(--color-on-dark-muted); color: var(--color-on-dark); }
.contact-prep ul { max-width: 60rem; margin: 1.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); list-style: none; border-block: 1px solid var(--color-workshop); }
.contact-prep li { min-height: 96px; padding: 1.25rem; }
.contact-prep li + li { border-left: 1px solid var(--color-steel); }
.empty-state { padding: 2rem; background: var(--color-steel); }
.empty-state a { min-height: 44px; margin-right: 1rem; display: inline-flex; align-items: center; }
.site-search { margin-bottom: 3rem; display: grid; grid-template-columns: auto minmax(12rem, 1fr) auto; align-items: center; gap: 0.75rem; }
.site-search input, .site-search button { min-height: 48px; border: 1px solid var(--color-workshop); background: var(--color-white); color: var(--color-ink); font: inherit; }
.site-search input { min-width: 0; padding-inline: 0.75rem; }
.site-search button { padding-inline: 1.25rem; background: var(--color-workshop-ink); color: var(--color-white); cursor: pointer; }
.search-results { border-top: 1px solid var(--color-workshop); }
.search-results article { padding-block: 1.25rem; display: grid; grid-template-columns: 8rem minmax(0, 1fr); gap: 0.5rem 2rem; border-bottom: 1px solid var(--color-steel); }
.search-results article > span { color: var(--color-workshop-ink); }
.search-results h2, .search-results p { margin: 0; }
.search-results h2 { font-size: clamp(1.3rem, 2vw, 1.75rem); }
.search-results p { grid-column: 2; color: var(--color-workshop-ink); }

/* Shared inner-page reading rules. Page-specific layouts build on these tokens. */
.page-main > .page-intro { margin-inline: 0; }
.page-main > .page-intro p { max-width: 65ch; }
.page-main > .page-intro p:last-child { color: var(--color-workshop-ink); }
.page-main > section > h2, .page-main > article > h2 { text-wrap: balance; }
.page-main .prose { max-width: 72ch; }
.page-main .prose > :first-child { margin-top: 0; }
.page-main .prose > :last-child { margin-bottom: 0; }
.page-main .prose table { width: 100%; max-width: 100%; border-collapse: collapse; }
.page-main .prose th, .page-main .prose td { padding: 0.75rem; border: 1px solid var(--color-steel); text-align: left; vertical-align: top; }
.page-main .prose th { background: var(--color-surface-muted); color: var(--color-ink); }
.page-main .prose blockquote { margin-inline: 0; padding: 1rem 1.25rem; border-block: 2px solid var(--color-thread-strong); color: var(--color-workshop-ink); }
.empty-media, .media-status { min-height: 18rem; padding: clamp(1.5rem, 4vw, 3rem); display: grid; place-content: center; gap: 0.5rem; background: var(--color-surface-muted); color: var(--color-workshop-ink); text-align: center; }
.media-status strong { color: var(--color-ink); font-size: 1.15rem; }
.media-status p { margin: 0; }
.empty-state p:last-child { margin-bottom: 0; }
.page-main [hidden] { display: none; }
.page-main a, .page-main button { touch-action: manipulation; }
.product-detail > .detail-section, .case-body, .manufacturing-page > .prose, .about-page > .prose { margin-inline: auto; }

@media (prefers-reduced-motion: no-preference) {
    .home-hero__copy > * { animation: home-enter 560ms cubic-bezier(.165,.84,.44,1) both; }
    .home-hero__copy > *:nth-child(2) { animation-delay: 70ms; }
    .home-hero__copy > *:nth-child(3) { animation-delay: 140ms; }
    .home-hero__copy > *:nth-child(4) { animation-delay: 210ms; }
}
@keyframes home-enter { from { opacity: 0; transform: translateY(16px); } }

@media (max-width: 1100px) {
    .site-header__cta { display: none; }
}

@media (max-width: 860px) {
    .site-header__inner { flex-wrap: wrap; justify-content: space-between; padding-block: 0.5rem; }
    .site-menu-button { margin-left: auto; display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; }
    .site-primary-nav {
        width: 100%;
        margin: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding-bottom: 0.75rem;
    }
    .site-primary-nav[data-open="true"] { display: flex; }
    .site-primary-nav a { justify-content: flex-start; border-top: 1px solid var(--color-steel); }
    .home-page .site-header { background: var(--color-workshop-night); }
    .home-page .site-primary-nav a { border-color: oklch(99% 0 0 / 18%); }
    .product-catalog-hero { grid-template-columns: 1fr 1fr; }
    .product-catalog-hero__copy { padding: 2rem; }
    .product-catalog-hero__media { min-height: 24rem; }
    .product-category-gateway__heading { align-items: flex-start; flex-direction: column; gap: 0.75rem; }
    .product-category-gateway__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .product-category-hero { grid-template-columns: 1fr 1fr; }
    .product-category-hero__copy { padding: 2rem; }
    .product-category-hero__media { min-height: 25rem; }
    .product-category-switcher { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .purchase-decision { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .purchase-decision a + a { border-left: 0; }
    .purchase-decision a:nth-child(even) { border-left: 1px solid oklch(99% 0 0 / 18%); }
    .purchase-decision a:nth-child(n + 3) { border-top: 1px solid oklch(99% 0 0 / 18%); }
    .contact-action { grid-template-columns: 1fr; }
    .site-footer__inner { grid-template-columns: 1fr 1fr; }
    .site-footer__contact { grid-column: 1 / -1; }
    .home-hero { min-height: 40rem; height: 44rem; }
    .home-hero__media img { object-position: 58% center; }
    .home-hero__inner { padding-top: 8.75rem; }
    .home-hero__copy { max-width: 41rem; }
    .home-hero h1 { max-width: 14ch; font-size: clamp(2.75rem, 7vw, 3.5rem); }
    .home-product-shortcuts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .home-product-shortcuts a:nth-child(3) { border-left: 0; }
    .home-product-shortcuts a:nth-child(n + 3) { border-top: 1px solid oklch(99% 0 0 / 18%); }
    .product-entry__layout { min-height: 0; grid-template-columns: 1fr; }
    .product-feature { min-height: 34rem; }
    .product-entry__secondary { min-height: 34rem; }
    .scenarios { grid-template-columns: 1fr; gap: 1rem; }
    .section-heading--compact { margin-bottom: 1rem; }
    .capability-band { grid-template-columns: 1fr; }
    .capability-band__media { min-height: 30rem; }
    .process-list { grid-template-columns: 1fr 1fr; }
    .process-list::before { display: none; }
    .process-list li { border-bottom: 1px solid var(--color-steel); }
    .process-list strong { margin-top: 1.25rem; }
    .case-grid { grid-template-columns: 1fr; }
    .case-grid__item:first-child { min-height: 22rem; grid-row: auto; }
    .case-grid__item + .case-grid__item { border-left: 0; }
    .insight-grid__item { grid-template-columns: 7rem minmax(0, 1fr); }
    .insight-grid__item p { grid-column: 2; }
    .content-rows article, .content-rows--large article { grid-template-columns: 1fr; gap: 0.5rem; }
    .catalog-directory__list article { grid-template-columns: 8rem minmax(0, 1fr); }
    .catalog-directory__list article p, .catalog-directory__list article small { grid-column: 2; }
    .product-detail__hero { grid-template-columns: 1fr; }
    .product-gallery { min-height: 24rem; }
    .product-media-record { min-height: 24rem; }
    .manufacturing-hero, .contact-direct { grid-template-columns: 1fr; }
    .manufacturing-hero__media { min-height: 28rem; }
    .about-facts ul { grid-template-columns: repeat(2, 1fr); }
    .about-facts li:nth-child(3) { border-left: 0; }
    .about-facts li:nth-child(n + 3) { border-top: 1px solid var(--color-workshop); }
    .contact-direct .contact-page__grid section { border-left: 0; border-top: 1px solid var(--color-workshop); }
    .solution-overview, .solution-flow, .case-header { grid-template-columns: 1fr; }
    .case-list__item { grid-template-columns: 8rem minmax(0, 1fr); }
    .case-list__status { grid-column: 2; }
    .case-facts, .contact-page__grid { grid-template-columns: 1fr; }
    .case-facts section + section, .case-facts > div + div, .contact-page__grid section + section { border-left: 0; border-top: 1px solid var(--color-steel); }
    .article-reading { grid-template-columns: 1fr; }
    .article-reading .article-toc { display: flex; flex-wrap: wrap; gap: 0.75rem 1rem; padding-block: 0.75rem; border-block: 1px solid var(--color-workshop); }
    .insight-list__item { grid-template-columns: 8rem minmax(0, 1fr); }
    .insight-list__item > .section-link { grid-column: 2; }
    .article-layout { grid-template-columns: 1fr; }
    .article-nav { position: static; display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; border-block: 1px solid var(--color-workshop); }
    .article-nav strong { width: 100%; margin: 0; padding-top: 0.75rem; }
}

@media (max-width: 520px) {
    body { padding-bottom: 64px; }
    .purchase-decision { grid-template-columns: 1fr; }
    .purchase-decision a:nth-child(even) { border-left: 0; }
    .purchase-decision a:nth-child(n + 2) { border-top: 1px solid oklch(99% 0 0 / 18%); }
    .purchase-decision a { min-height: 126px; }
    .contact-method { grid-template-columns: 2rem 1fr; }
    .contact-method strong { grid-column: 2; }
    .site-footer__inner { grid-template-columns: 1fr; }
    .site-footer__contact { grid-column: auto; }
    .site-footer__legal { padding-block: 1rem; flex-direction: column; align-items: flex-start; }
    .mobile-contact {
        position: fixed;
        inset: auto 0 0;
        z-index: var(--z-sticky);
        min-height: 64px;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        border-top: 1px solid var(--color-steel);
        background: var(--color-white);
    }
    .mobile-contact a, .mobile-contact button {
        min-width: 44px;
        min-height: 64px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.4rem;
        border: 0;
        background: transparent;
        color: var(--color-ink);
        text-decoration: none;
        cursor: pointer;
    }
    .mobile-contact > * + * { border-left: 1px solid var(--color-steel); }
    .mobile-contact a:last-child { background: var(--color-thread-strong); color: var(--color-white); }
    .home-main > section { width: min(100% - 2rem, var(--container)); }
    .home-main > .home-hero, .home-main > .home-product-shortcuts, .home-main > .capability-band { width: 100%; }
    .product-catalog-hero { display: block; }
    .product-catalog-hero__copy { min-height: 20rem; padding: 2.25rem 1rem 2.5rem; }
    .product-catalog-hero__copy h1 { font-size: 2.6rem; }
    .product-catalog-hero__media { min-height: 19rem; }
    .product-category-gateway { padding-block: 2.5rem 3rem; }
    .product-category-gateway__heading h2 { font-size: 1.75rem; }
    .product-category-gateway__grid { display: flex; overflow-x: auto; gap: 0.65rem; margin-inline: -1rem; padding-inline: 1rem; padding-bottom: 0.5rem; scroll-snap-type: x mandatory; }
    .product-category-gateway__grid a { flex: 0 0 13.5rem; min-height: 18rem; scroll-snap-align: start; }
    .product-category-hero { display: block; }
    .product-category-hero__copy { min-height: 20rem; padding: 2.25rem 1rem 2.5rem; }
    .product-category-hero__copy h1 { font-size: 2.75rem; }
    .product-category-hero__media { height: 22rem; min-height: 0; }
    .product-category-switcher { display: flex; overflow-x: auto; margin-inline: -1rem; padding-inline: 1rem; scroll-snap-type: x mandatory; }
    .product-category-switcher a { flex: 0 0 10rem; scroll-snap-align: start; }
    .product-detail-nav { flex-wrap: nowrap; overflow-x: auto; }
    .product-detail-nav a { flex: 0 0 auto; }
    .product-detail__copy { padding: 2rem 1rem 2.5rem; }
    .product-media-record { min-height: 22rem; padding: 2rem 1rem; }
    .product-media-record dl div { grid-template-columns: 5.5rem minmax(0, 1fr); }
    .home-hero { min-height: 40rem; height: auto; }
    .home-hero__media img { object-position: center; }
    .home-hero__overlay { background: oklch(20% .035 160 / 64%); }
    .home-hero__inner { width: min(100% - 2rem, var(--container)); min-height: 40rem; padding-block: 7.25rem 3rem; }
    .home-hero h1 { max-width: 11ch; margin-bottom: 1rem; font-size: 2.5rem; }
    .home-hero__copy > p:not(.home-hero__context) { max-width: 30rem; font-size: 1rem; }
    .home-hero__actions { margin-top: 1.25rem; }
    .home-hero__actions a { flex: 1 1 10rem; }
    .home-product-shortcuts { grid-template-columns: 1fr; }
    .home-product-shortcuts a + a, .home-product-shortcuts a:nth-child(3) { border-left: 0; border-top: 1px solid oklch(99% 0 0 / 18%); }
    .home-product-shortcuts a { min-height: 96px; }
    .home-section { padding-block: clamp(4rem, 18vw, 5.5rem); }
    .section-heading { align-items: flex-start; flex-direction: column; }
    .section-heading h2 { font-size: 2.35rem; }
    .product-feature { min-height: 27rem; }
    .product-entry__secondary { min-height: 0; grid-template-columns: 1fr; grid-template-rows: none; }
    .product-entry__secondary a:first-child { grid-column: auto; }
    .product-entry__secondary a { min-height: 23rem; }
    .scenario-list a { padding-left: 3rem; grid-template-columns: 1fr auto; }
    .scenario-list span { grid-column: 1 / -1; }
    .capability-band { min-height: 0; }
    .capability-band__media { min-height: 21rem; }
    .capability-band__content { padding: 3.5rem 1rem 4rem; }
    .capability-band h2 { font-size: 2.45rem; }
    .process-list { grid-template-columns: 1fr; }
    .process-list li { padding: 1.25rem 0; display: grid; grid-template-columns: 3.5rem minmax(0, 1fr); gap: 0 0.75rem; }
    .process-list span { grid-row: 1 / 3; align-self: start; }
    .process-list strong { margin: 0; }
    .process-list p { grid-column: 2; }
    .case-grid__item { padding-inline: 0; }
    .case-grid__item:first-child { min-height: 18rem; }
    .insight-grid__item { grid-template-columns: 1fr; gap: 0.65rem; }
    .insight-grid__item p { grid-column: 1; }
    .catalog-grid { grid-template-columns: 1fr; }
    .catalog-directory > header { align-items: flex-start; flex-direction: column; }
    .catalog-directory__list article { grid-template-columns: 1fr; gap: 0.45rem; }
    .catalog-directory__list article p, .catalog-directory__list article small { grid-column: 1; }
    .listing-row { grid-template-columns: 1fr; }
    .solution-overview { margin-inline: -1rem; }
    .solution-overview > section { padding-inline: 1rem; }
    .case-list__item { grid-template-columns: 1fr; gap: 0.75rem; }
    .case-list__status { grid-column: 1; }
    .case-header { margin-inline: -1rem; padding-inline: 1rem; }
    .case-header .case-facts { border-left: 0; border-top: 1px solid var(--color-workshop); }
    .case-header .case-facts > div { padding-left: 0; }
    .spec-table > div { grid-template-columns: 1fr; gap: 0.25rem; }
    .site-search { grid-template-columns: 1fr; }
    .insight-list__item, .search-results article { grid-template-columns: 1fr; gap: 0.65rem; }
    .insight-list__item > .section-link, .search-results p { grid-column: 1; }
    .manufacturing-hero { margin-inline: -1rem; }
    .manufacturing-hero .page-intro { padding-inline: 1rem; }
    .manufacturing-hero__media { min-height: 21rem; }
    .about-overview { grid-template-columns: 1fr; }
    .about-overview section { padding-inline: 0; }
    .about-overview section + section { border-left: 0; border-top: 1px solid var(--color-steel); }
    .about-facts { margin-inline: -1rem; padding-inline: 1rem; }
    .about-facts ul, .contact-prep ul { grid-template-columns: 1fr; }
    .about-facts li + li, .about-facts li:nth-child(3), .contact-prep li + li { border-left: 0; border-top: 1px solid var(--color-workshop); }
    .contact-direct { margin-inline: -1rem; }
    .contact-direct__intro, .contact-direct .contact-page__grid section { padding-inline: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}