.services-mast { display: grid; min-height: 470px; padding-block: 4rem; align-items: center; grid-template-columns: 1fr .9fr; gap: 5rem; }
.services-mast h1 { margin: .8rem 0 1rem; }
.services-mast h1 span { color: var(--navy-2); }
.services-mast > div:first-child > p:last-child { max-width: 520px; }
.services-mast-image { position: relative; height: 340px; }
.services-mast-image img { width: 100%; height: 100%; }
.services-mast-image > span { position: absolute; right: 0; bottom: 0; padding: .35rem .6rem; background: white; font-size: .75rem; }
.service-index { position: sticky; z-index: 10; top: 85px; display: flex; padding: .85rem var(--pad); justify-content: center; gap: clamp(.8rem, 3vw, 3rem); border-block: 1px solid var(--line); background: rgba(255,255,255,.97); }
.service-index a { color: var(--navy); font-size: .8rem; font-weight: 700; text-decoration: none; }
.service-index a:hover { color: var(--navy-2); }
.service-index a.is-active { color: var(--navy-2); text-decoration: underline; text-decoration-color: var(--gold); text-decoration-thickness: 2px; text-underline-offset: .45rem; }
.service-detail { display: grid; padding: 6rem var(--pad); align-items: center; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 6vw, 6rem); scroll-margin-top: 130px; }
.service-detail:nth-of-type(even) { background: var(--offwhite); }
.service-detail-copy { position: relative; max-width: 660px; }
.service-number { display: inline-block; margin-bottom: .6rem; color: var(--gold); font-family: var(--font-heading); font-size: 2rem; font-weight: 800; }
.service-detail h2 { margin: .6rem 0 1rem; }
.service-columns { display: grid; margin: 1.5rem 0; grid-template-columns: 1fr 1fr; gap: 1rem; }
.service-columns ul { padding-left: 1.1rem; color: var(--ink); font-size: .88rem; }
.service-columns li { margin-bottom: .5rem; padding-left: .2rem; }
.service-columns li::marker { color: var(--gold); }
.service-columns li { animation: list-in .38s ease both; }
.service-columns li:nth-child(2n) { animation-delay: .04s; }
@keyframes list-in { from { opacity: .4; transform: translateY(5px); } to { opacity: 1; transform: none; } }
.technical-detail { margin: 1.1rem 0 1.25rem; border-block: 1px solid var(--line); }
.technical-detail summary, .equipment-detail summary { padding: .75rem 0; color: var(--navy); font-size: .86rem; font-weight: 700; cursor: pointer; }
.technical-detail p { padding: 0 0 .85rem; font-size: .85rem; }
.service-detail-image { position: relative; display: grid; min-height: 470px; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: .8rem; }
.service-detail-image > img:first-child { height: 100%; grid-row: 1 / 3; }
.service-detail-image img { width: 100%; height: 100%; min-height: 210px; }
.service-detail-image > span, .hydro-side-image > span { position: absolute; right: 0; bottom: 0; padding: .4rem .65rem; background: #fff; font-size: .72rem; }
.inline-service-image { height: 180px; margin-top: 1.4rem; }
.inline-service-image img { width: 100%; height: 100%; }
.service-hydro { background: var(--gold-pale); }
.hydro-side-image { position: relative; display: grid; gap: .8rem; }
.hydro-side-image > img { width: 100%; height: 360px; }
.hydro-side-image > div { display: grid; height: 170px; grid-template-columns: 1fr 1fr; gap: .8rem; }
.hydro-side-image > div img { width: 100%; height: 100%; }
.service-detail-image img, .hydro-side-image img { transition: transform .35s ease; }
.service-detail-image img:hover, .hydro-side-image img:hover { transform: scale(1.025); }
.equipment-service-band { display: grid; padding: 4rem var(--pad); align-items: center; grid-template-columns: .8fr 1.2fr; gap: 4rem; background: var(--navy); }
.equipment-service-band > img { width: 100%; height: 350px; }
.equipment-service-band h2 { margin: .4rem 0 1rem; color: white; }
.equipment-service-band p:not(.eyebrow) { max-width: 600px; color: #d3dce6; }
.equipment-service-band .eyebrow { color: #e3c66f; }
.equipment-service-band .button { margin-top: 1.5rem; }
.service-process { padding-block: 5rem; }
.service-process h2 { max-width: 600px; margin: .8rem 0 2rem; }
.process-steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }
.process-steps article { padding-top: 1rem; border-top: 1px solid var(--line); }
.process-steps b { color: var(--gold); }
.process-steps h3 { margin: .8rem 0 .5rem; font-size: 1.2rem; }
.process-steps p { font-size: .9rem; }
@media (max-width: 850px) { .services-mast { grid-template-columns: 1fr 1fr; gap: 2rem; } .service-detail { grid-template-columns: 1fr; gap: 2rem; } .service-reverse .service-detail-copy { order: 2; } .service-reverse .service-detail-image { order: 1; } .service-index { top: 75px; justify-content: flex-start; overflow-x: auto; } .service-index a { flex: 0 0 auto; } }
@media (max-width: 600px) { .services-mast { padding-block: 3rem; grid-template-columns: 1fr; gap: 1.5rem; } .services-mast-image { height: 270px; } .service-detail { padding-block: 3.5rem; } .service-detail-image { min-height: 350px; } .service-columns { grid-template-columns: 1fr; gap: 0; } .hydro-side-image > img { height: 260px; } .hydro-side-image > div { height: 130px; } .equipment-service-band { padding-block: 3rem; grid-template-columns: 1fr; gap: 2rem; } .equipment-service-band > img { height: 260px; } .process-steps { grid-template-columns: 1fr; gap: 1rem; } }

.service-visual { position: relative; overflow: hidden; margin: 0; border-bottom: 3px solid var(--gold); }
.service-visual img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.service-visual figcaption { position: absolute; right: 0; bottom: 0; padding: .35rem .65rem; background: #fff; }
.equipment-service-band { scroll-margin-top: 130px; }
@media (max-width: 850px) {
  .equipment-service-band { grid-template-columns: 1fr; gap: 2rem; }
  .service-reverse .service-visual { grid-row: 1; }
}

.qs-software { margin-block: 1rem 1.25rem; padding: 1rem; border-inline-start: 3px solid var(--gold); background: #fff; }
.qs-software h3 { margin-bottom: .65rem; font-size: 1.05rem; }
.qs-software dl { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 9rem), 1fr)); gap: .65rem 1rem; margin: 0; }
.qs-software dt { color: var(--navy); font-size: .8rem; font-weight: 700; }
.qs-software dd { margin: .2rem 0 0; font-size: .85rem; }