.eng-grid-intro{text-align:center;margin-bottom:3rem}.eng-grid-intro-title{font-size:clamp(2rem,4vw,3rem);font-weight:800;line-height:1.15;color:var(--black);margin-bottom:1rem}.eng-grid-intro-sub{font-size:1.05rem;line-height:1.6;opacity:.75;max-width:620px;margin:0 auto}.eng-group-section--solid .eng-grid-intro-title{color:var(--white)}.eng-group-section--solid .eng-grid-intro-sub{color:#ffffffd1;opacity:1}.eng-group-section{position:relative;padding-top:clamp(1.5rem,3vw,2.5rem);padding-bottom:clamp(3.5rem,7vw,6rem)}.eng-group-section__rings-clip{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}.eng-group-header{text-align:center;margin-bottom:2.5rem;position:relative;z-index:1}.eng-group-title{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800}.section.eng-group-section--solid{background:var(--blue)}.eng-group-section--solid .section-label{color:#ffffffa6}.eng-group-section--solid .eng-group-title{color:var(--white)}.section.eng-group-section--light{background:var(--white)}.eng-group-section--light .eng-group-title{color:var(--black)}.eng-group-section__rings{position:absolute;bottom:-50px;right:-20px;width:340px;height:340px;opacity:.08;pointer-events:none;-webkit-user-select:none;user-select:none;z-index:0}.eng-group-section--solid .eng-group-section__rings{filter:brightness(0) invert(1);opacity:.14}.eng-wave{position:absolute;bottom:-2px;left:0;width:100%;height:calc(clamp(28px,5vw,64px) + 2px);display:block;z-index:2;transform:translateZ(0)}.eng-wave--solid path{fill:var(--blue)}.eng-wave--light path{fill:var(--white)}.eng-group-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;list-style:none;margin:0;padding:0}.eng-card{background-color:var(--white);border:1px solid var(--blue-light);border-top:3px solid var(--blue);border-radius:12px;padding:1.75rem;display:flex;flex-direction:column;gap:.75rem;height:100%;box-shadow:0 2px 12px #0000000a;opacity:0;transform:translateY(20px);transition:opacity .4s ease,transform .4s ease,box-shadow .25s ease}.eng-card:hover{box-shadow:0 6px 24px #00000017;transform:translateY(-3px)}.eng-card-visible{opacity:1;transform:translateY(0)}.eng-card-icon{font-size:1.75rem;display:flex;align-items:center;color:var(--blue)}.eng-card-title{font-size:1.1rem;font-weight:700;color:var(--black)}.eng-card-text{font-size:1rem;line-height:1.55;color:var(--black);opacity:.75;text-align:justify}@media(max-width:767px){.eng-group-grid{grid-template-columns:1fr}.eng-card-text{text-align:left}.eng-group-section__rings{width:220px;height:220px}}@media(min-width:768px)and (max-width:1023px){.eng-group-grid{grid-template-columns:repeat(2,1fr)}.eng-group-section__rings{width:280px;height:280px}}