.ab-page{color:#303030}.ab-page .section{padding:64px 0}.ab-page h1{font-size:clamp(2.3rem,3.6vw,3.4rem);line-height:1.1;max-width:640px}.ab-page h2{font-size:clamp(1.8rem,2.7vw,2.5rem);line-height:1.16}.ab-page h3{font-size:1.1rem;line-height:1.35}.ab-page p{line-height:1.75}.ab-hero{background:#f3f1ee}.ab-photo{margin:0;min-width:0}.ab-photo img{width:100%;height:auto;display:block;border-radius:18px}.ab-photo figcaption{font-size:.85rem;line-height:1.5;color:#6c6660;margin-top:10px}.ab-hero .ab-photo img{aspect-ratio:4/3;object-fit:cover;object-position:30% 50%}.ab-text-link{font-weight:600;display:inline-block;padding:10px 0;text-underline-offset:5px}.ab-story-grid{display:grid;grid-template-columns:.9fr 1.2fr;gap:64px}.ab-story-grid h2{margin-top:0}.ab-prose p:first-child{margin-top:0}.ab-soft{background:#f6f3ef}.ab-timeline{list-style:none;padding:0;margin:36px 0 0;max-width:880px}.ab-timeline li{position:relative;display:grid;grid-template-columns:150px 1fr;gap:32px;margin-left:8px;padding:0 0 28px 30px;border-left:1px solid #d6cec5}.ab-timeline li:before{content:"";position:absolute;left:-6px;top:7px;width:11px;height:11px;border-radius:50%;background:#f47760}.ab-timeline li:last-child{padding-bottom:0}.ab-timeline h3{margin:0 0 8px}.ab-timeline p{margin:0}.ab-year{font-size:1.2rem;font-weight:700;line-height:1.5}.ab-intro{max-width:830px}.ab-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:30px 0}.ab-gallery img{aspect-ratio:4/3;height:auto;object-fit:cover}.ab-themes{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 36px;margin:36px 0}.ab-themes h3{margin:0 0 10px}.ab-themes p{margin:0}.ab-callout{padding:24px 28px;background:#f6f3ef;border-left:3px solid #f47760;border-radius:12px;margin-top:32px}.ab-callout h3{margin-top:0}.ab-callout p{margin-bottom:0}.ab-closing-line{font-weight:600;margin-top:24px}.ab-work-photos{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:32px}.ab-work-photos img{aspect-ratio:3/2;object-fit:cover}.ab-quality{font-size:1.25rem;font-weight:600;margin-bottom:0}.ab-thanks{background:#fbfaf8}.ab-thanks>.container>.ab-photo{margin:36px 0}.ab-thanks>.container>.ab-photo img{aspect-ratio:1670/942}.ab-thank-copy{max-width:820px;margin:auto}.ab-proud{font-size:1.25rem;font-weight:600}.ab-final .container{max-width:900px}.ab-final .ns-actions{gap:16px;margin-top:24px}.ab-final .btn{min-width:220px;text-align:center}@media(max-width:760px){.ab-page .section{padding:40px 0}.ab-story-grid{grid-template-columns:1fr;gap:20px}.ab-hero .lw-split{gap:28px}.ab-gallery{grid-template-columns:1fr;gap:24px}.ab-themes{grid-template-columns:1fr;gap:24px}.ab-work-photos{grid-template-columns:1fr}.ab-timeline li{grid-template-columns:1fr;gap:8px;padding-left:24px;padding-bottom:28px}.ab-callout{padding:20px}.ab-final .ns-actions{display:grid;grid-template-columns:1fr}.ab-thanks>.container>.ab-photo img{aspect-ratio:1670/942}.ab-page h1{font-size:2.3rem}}
/* Natural showroom exposure; original Pattyn images and crops retained. */
.ab-page .ab-hero .ab-photo img,.ab-page .ab-gallery img[src*="airco-overview-showroom-1600"]{filter:brightness(1.16) contrast(.96)}
.ab-credentials{margin-top:32px}.ab-credentials>p{max-width:820px}.ab-credentials-strip{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin:24px 0 0;padding:20px 0;border-top:1px solid #ddd6ce;border-bottom:1px solid #ddd6ce}.ab-credentials-strip li{display:flex;flex-direction:column;align-items:flex-start;gap:6px;line-height:1.45}.ab-credentials-strip li>span{color:var(--accent,#f47760);font-size:1.1rem}.ab-credentials-strip small{color:#625d58;font-size:.85rem}@media(max-width:760px){.ab-credentials-strip{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 16px}}@media(max-width:420px){.ab-credentials-strip{grid-template-columns:1fr;gap:18px}}