google.com, pub-3595943663920267, DIRECT, f08c47fec0942fa0 /* ACHLAB uniform image ratios */ .ach-media{ --ratio:56.25%; /* default 16:9 */ position:relative; width:100%; border-radius:8px; overflow:hidden; } .ach-media::before{content:"";display:block;padding-top:var(--ratio);} /* ratio box */ .ach-media > img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; /* fills box; crops evenly */ object-position:center; } /* Quick ratio presets */ .ach-ar-16x9{ --ratio:56.25%; } /* 16:9 */ .ach-ar-4x5{ --ratio:125%; } /* 4:5 vertical */ .ach-ar-1x1{ --ratio:100%; } /* square */ .ach-ar-9x16{ --ratio:177.78%;} /* story/tall */ /* Horizontal scroll strip */ .ach-scroll-x{ display:flex; gap:12px; overflow-x:auto; scroll-snap-type:x mandatory; padding:6px 2px; } .ach-scroll-x .ach-media{ flex:0 0 auto; width:min(80vw, 420px); /* card width */ scroll-snap-align:center; } /* Vertical stack (uniform cards) */ .ach-stack{ display:grid; gap:16px; } /* Optional: show entire image without crop */ .ach-fit-contain > img{ object-fit:contain; background:#f5f5f5; }

new home HVAC

Breathe Easy: Understanding Fresh Air Systems in Modern Homes

Breathe Easy: Understanding Fresh Air Systems in Modern Homes

Modern homes are tighter than ever—great for energy savings, but not always for air quality. This article explains how fresh air systems like HRVs and ERVs help your home “breathe,” balancing comfort, humidity, and health through smart ventilation design.