.category-page-hero{padding:78px 0;background:linear-gradient(135deg,#EFF8FF,#FFFFFF)}
.category-hero-grid{display:grid;grid-template-columns:1fr .9fr;align-items:center;gap:66px}
.category-page-hero h1{font-family:Manrope,Arial,sans-serif;font-size:clamp(44px,5vw,66px);line-height:1.04;letter-spacing:-.065em;margin:0}
.category-page-hero p:not(.eyebrow){font-size:17px;line-height:1.7;color:var(--muted);max-width:600px;margin:19px 0 28px}
.category-hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.category-hero-image{min-height:390px;border-radius:20px;background-position:center;background-size:cover;box-shadow:var(--shadow)}
.category-detail-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:start}
.category-main-copy h2{font-size:clamp(34px,4vw,49px);line-height:1.1;letter-spacing:-.06em;margin:0}
.category-main-copy>p:not(.eyebrow){font-size:16px;line-height:1.78;color:var(--muted);margin:18px 0 0}
.category-uses{margin-top:33px;padding-top:26px;border-top:1px solid var(--line)}
.use-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin-top:16px}
.use-item{display:flex;align-items:flex-start;gap:10px;padding:13px;border:1px solid var(--line);border-radius:11px;font-size:13px;font-weight:700;color:var(--ink)}
.use-icon{width:22px;height:22px;display:grid;place-items:center;flex:0 0 auto;border-radius:50%;background:#E8F5FF;color:var(--blue)}
.use-icon svg{width:14px;height:14px}
.category-list-card{overflow:hidden;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 36px rgba(35,47,62,.07)}
.category-list-image{height:215px;overflow:hidden}
.category-list-image img{width:100%;height:100%;object-fit:cover;display:block}
.category-list-content{padding:29px}
.category-list-content h3{font-family:Manrope,Arial,sans-serif;font-size:26px;line-height:1.14;letter-spacing:-.05em;margin:0 0 17px}
.category-list-content ul{margin:0;padding-left:19px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 22px}
.category-list-content li{font-size:13px;line-height:1.45;color:var(--muted)}
.category-list-content li::marker{color:var(--blue)}
.category-contact-section{padding-top:0}
.category-contact-card{padding:41px;display:flex;align-items:center;justify-content:space-between;gap:34px;border-radius:18px;background:var(--navy);color:#fff}
.category-contact-card .eyebrow{color:#7EC5FF}
.category-contact-card h2{font-family:Manrope,Arial,sans-serif;font-size:31px;letter-spacing:-.055em;line-height:1.12;margin:0}
.category-contact-card p:not(.eyebrow){max-width:650px;color:#C2D2E0;font-size:14px;line-height:1.7;margin:10px 0 0}
.category-contact-card .btn{background:#fff;color:var(--navy)}
.related-section{background:var(--soft)}
.related-category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.related-category-card{position:relative;display:block;min-height:240px;overflow:hidden;border-radius:16px;background:var(--navy);color:#fff;box-shadow:0 12px 28px rgba(35,47,62,.12)}
.related-category-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.related-category-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(17,35,52,.06) 25%,rgba(17,35,52,.85) 100%)}
.related-category-card span{position:absolute;left:20px;bottom:18px;right:48px;z-index:1;font-family:Manrope,Arial,sans-serif;font-size:21px;font-weight:800;line-height:1.14;letter-spacing:-.04em}
.related-category-card>svg{position:absolute;right:19px;bottom:20px;z-index:1;width:20px;height:20px}
.related-category-card:hover img{transform:scale(1.08)}
.related-category-card:hover{transform:translateY(-6px);box-shadow:0 22px 45px rgba(35,47,62,.2)}
@media(max-width:850px){.category-hero-grid,.category-detail-grid{grid-template-columns:1fr;gap:35px}.category-hero-image{min-height:300px}.category-list-content ul{grid-template-columns:repeat(2,minmax(0,1fr))}.category-contact-card{flex-direction:column;align-items:flex-start}.related-category-grid{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.category-page-hero{padding:56px 0}.category-page-hero h1{font-size:43px}.use-grid,.related-category-grid,.category-list-content ul{grid-template-columns:1fr}.category-contact-card{padding:29px 23px}.category-list-content{padding:24px}.category-list-image{height:190px}}